diff options
Diffstat (limited to 'canvas')
231 files changed, 0 insertions, 51086 deletions
diff --git a/canvas/Library_cairocanvas.mk b/canvas/Library_cairocanvas.mk deleted file mode 100644 index a83be4387b..0000000000 --- a/canvas/Library_cairocanvas.mk +++ /dev/null @@ -1,128 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Library_Library,cairocanvas)) - -$(eval $(call gb_Library_set_componentfile,cairocanvas,canvas/source/cairo/cairocanvas)) - -$(eval $(call gb_Library_set_include,cairocanvas,\ - $$(INCLUDE) \ - -I$(realpath $(SRCDIR)/canvas/inc) \ - -I$(realpath $(SRCDIR)/canvas/inc/pch) \ -)) - -$(eval $(call gb_Library_add_api,cairocanvas,\ - offapi \ - udkapi \ -)) - -ifeq ($(OS),MACOSX) - -$(eval $(call gb_Library_add_cxxflags,cairocanvas,\ - $(gb_OBJCXXFLAGS) \ -)) - -$(eval $(call gb_Library_add_libs,cairocanvas,\ - -framework Cocoa \ -)) - -endif - -ifeq ($(OS),IOS) - -$(eval $(call gb_Library_add_cxxflags,cairocanvas,\ - $(gb_OBJCXXFLAGS) \ -)) - -endif - -$(eval $(call gb_Library_add_linked_libs,cairocanvas,\ - sal \ - cppu \ - basegfx \ - cppuhelper \ - comphelper \ - vcl \ - tk \ - tl \ - i18nisolang1 \ - canvastools \ - $(gb_STDLIBS) \ -)) - -$(eval $(call gb_Library_add_exception_objects,cairocanvas,\ - canvas/source/cairo/cairo_cachedbitmap \ - canvas/source/cairo/cairo_cairo \ - canvas/source/cairo/cairo_canvas \ - canvas/source/cairo/cairo_canvasbitmap \ - canvas/source/cairo/cairo_canvascustomsprite \ - canvas/source/cairo/cairo_canvasfont \ - canvas/source/cairo/cairo_canvashelper \ - canvas/source/cairo/cairo_canvashelper_text \ - canvas/source/cairo/cairo_devicehelper \ - canvas/source/cairo/cairo_services \ - canvas/source/cairo/cairo_spritecanvas \ - canvas/source/cairo/cairo_spritecanvashelper \ - canvas/source/cairo/cairo_spritedevicehelper \ - canvas/source/cairo/cairo_spritehelper \ - canvas/source/cairo/cairo_textlayout \ -)) - -$(eval $(call gb_Library_use_external,cairocanvas,cairo)) - -ifeq ($(OS),WNT) - -$(eval $(call gb_Library_add_exception_objects,cairocanvas,\ - canvas/source/cairo/cairo_win32_cairo \ -)) -$(eval $(call gb_Library_add_linked_libs,cairocanvas,\ - gdi32 \ - user32 \ -)) - -else - -ifneq (,$(filter MACOSX IOS,$(OS))) -$(eval $(call gb_Library_add_exception_objects,cairocanvas,\ - canvas/source/cairo/cairo_quartz_cairo \ -)) -else ifeq ($(GUIBASE),unx) -$(eval $(call gb_Library_add_exception_objects,cairocanvas,\ - canvas/source/cairo/cairo_xlib_cairo \ -)) - -# freetype? fontconfig? -> test on Solaris -$(eval $(call gb_Library_add_linked_libs,cairocanvas,\ - X11 \ - Xrender \ -)) -endif - -endif - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Library_canvasfactory.mk b/canvas/Library_canvasfactory.mk deleted file mode 100644 index 0d96fb53ab..0000000000 --- a/canvas/Library_canvasfactory.mk +++ /dev/null @@ -1,54 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Library_Library,canvasfactory)) - -$(eval $(call gb_Library_set_componentfile,canvasfactory,canvas/source/factory/canvasfactory)) - -$(eval $(call gb_Library_set_include,canvasfactory,\ - $$(INCLUDE) \ - -I$(realpath $(SRCDIR)/canvas/inc) \ - -I$(realpath $(SRCDIR)/canvas/inc/pch) \ -)) - -$(eval $(call gb_Library_add_api,canvasfactory,\ - offapi \ - udkapi \ -)) -$(eval $(call gb_Library_add_linked_libs,canvasfactory,\ - cppu \ - cppuhelper \ - sal \ - $(gb_STDLIBS) \ -)) - -$(eval $(call gb_Library_add_exception_objects,canvasfactory,\ - canvas/source/factory/cf_service \ -)) - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Library_canvastools.mk b/canvas/Library_canvastools.mk deleted file mode 100644 index 3caca89082..0000000000 --- a/canvas/Library_canvastools.mk +++ /dev/null @@ -1,100 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Library_Library,canvastools)) - -$(eval $(call gb_Library_add_package_headers,canvastools,canvas_inc)) - -$(eval $(call gb_Library_add_precompiled_header,canvastools,$(SRCDIR)/canvas/inc/pch/precompiled_canvas)) - -$(eval $(call gb_Library_set_include,canvastools,\ - $$(INCLUDE) \ - -I$(realpath $(SRCDIR)/canvas/inc) \ - -I$(realpath $(SRCDIR)/canvas/inc/pch) \ -)) - -$(eval $(call gb_Library_add_api,canvastools,\ - offapi \ - udkapi \ -)) - -$(eval $(call gb_Library_add_defs,canvastools,\ - -DCANVASTOOLS_DLLIMPLEMENTATION \ -)) - -$(eval $(call gb_Library_add_linked_libs,canvastools,\ - basegfx \ - comphelper \ - cppu \ - cppuhelper \ - sal \ - tk \ - tl \ - vcl \ - $(gb_STDLIBS) \ -)) - -$(eval $(call gb_Library_add_exception_objects,canvastools,\ - canvas/source/tools/cachedprimitivebase \ - canvas/source/tools/canvascustomspritehelper \ - canvas/source/tools/canvastools \ - canvas/source/tools/elapsedtime \ - canvas/source/tools/page \ - canvas/source/tools/pagemanager \ - canvas/source/tools/parametricpolypolygon \ - canvas/source/tools/prioritybooster \ - canvas/source/tools/propertysethelper \ - canvas/source/tools/spriteredrawmanager \ - canvas/source/tools/surface \ - canvas/source/tools/surfaceproxy \ - canvas/source/tools/surfaceproxymanager \ - canvas/source/tools/verifyinput \ -)) - -ifeq ($(strip $(ENABLE_AGG)),YES) -$(eval $(call gb_Library_add_exception_objects,canvastools,\ - canvas/source/tools/bitmap \ - canvas/source/tools/image \ -)) -$(eval $(call gb_Library_add_linked_libs,canvastools,\ - agg \ -)) -ifneq ($(strip $(AGG_VERSION)),) -$(eval $(call gb_Library_add_defs,canvastools,\ - -DAGG_VERSION=$(AGG_VERSION) \ -)) -endif -endif - -ifeq ($(OS),WNT) -$(eval $(call gb_Library_add_linked_libs,canvastools,\ - winmm \ -)) -endif - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Library_directx5canvas.mk b/canvas/Library_directx5canvas.mk deleted file mode 100644 index aeb31cc2a7..0000000000 --- a/canvas/Library_directx5canvas.mk +++ /dev/null @@ -1,111 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Library_Library,directx5canvas)) - -$(eval $(call gb_Library_set_componentfile,directx5canvas,canvas/source/directx/directx5canvas)) - -$(eval $(call gb_Library_set_include,directx5canvas,\ - $$(INCLUDE) \ - -I$(realpath $(SRCDIR)/canvas/inc) \ - -I$(realpath $(SRCDIR)/canvas/inc/pch) \ - -I$(realpath $(SRCDIR)/canvas/source/directx) \ -)) - -$(eval $(call gb_Library_add_api,directx5canvas,\ - offapi \ - udkapi \ -)) -$(eval $(call gb_Library_add_defs,directx5canvas,\ - -DDIRECTX_VERSION=0x0500 \ -)) - -$(eval $(call gb_Library_add_linked_libs,directx5canvas,\ - cppu \ - tk \ - sal \ - comphelper \ - cppuhelper \ - stl \ - basegfx \ - canvastools \ - vcl \ - tl \ - utl \ - i18nisolang1 \ - $(gb_STDLIBS) \ -)) - -ifeq ($(OS),WNT) -$(eval $(call gb_Library_add_linked_libs,directx5canvas,\ - user32 \ - gdi32 \ - gdiplus \ - ddraw \ -)) -ifneq ($(USE_MINGW),) -$(eval $(call gb_Library_add_linked_libs,directx5canvas,\ -what is $(DIRECTXSDK_LIB)/d3dx.lib now? \ -)) -else -$(eval $(call gb_Library_add_linked_libs,directx5canvas,\ - d3dx \ -)) -endif -endif - -$(WORKDIR)/CustomTarget/canvas/source/directx/%.cxx : $(SRCDIR)/canvas/source/directx/%.cxx - mkdir -p $(dir $@) && \ - cp $< $@ - -$(eval $(call gb_Library_add_generated_exception_objects,directx5canvas,\ - CustomTarget/canvas/source/directx/dx_5rm \ - CustomTarget/canvas/source/directx/dx_bitmap \ - CustomTarget/canvas/source/directx/dx_bitmapcanvashelper \ - CustomTarget/canvas/source/directx/dx_canvasbitmap \ - CustomTarget/canvas/source/directx/dx_canvascustomsprite \ - CustomTarget/canvas/source/directx/dx_canvasfont \ - CustomTarget/canvas/source/directx/dx_canvashelper \ - CustomTarget/canvas/source/directx/dx_canvashelper_texturefill \ - CustomTarget/canvas/source/directx/dx_config \ - CustomTarget/canvas/source/directx/dx_devicehelper \ - CustomTarget/canvas/source/directx/dx_gdiplususer \ - CustomTarget/canvas/source/directx/dx_impltools \ - CustomTarget/canvas/source/directx/dx_linepolypolygon \ - CustomTarget/canvas/source/directx/dx_spritecanvas \ - CustomTarget/canvas/source/directx/dx_spritecanvashelper \ - CustomTarget/canvas/source/directx/dx_spritedevicehelper \ - CustomTarget/canvas/source/directx/dx_spritehelper \ - CustomTarget/canvas/source/directx/dx_surfacebitmap \ - CustomTarget/canvas/source/directx/dx_surfacegraphics \ - CustomTarget/canvas/source/directx/dx_textlayout \ - CustomTarget/canvas/source/directx/dx_textlayout_drawhelper \ - CustomTarget/canvas/source/directx/dx_vcltools \ -)) - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Library_directx9canvas.mk b/canvas/Library_directx9canvas.mk deleted file mode 100644 index 05d28c7852..0000000000 --- a/canvas/Library_directx9canvas.mk +++ /dev/null @@ -1,102 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Library_Library,directx9canvas)) - -$(eval $(call gb_Library_set_componentfile,directx9canvas,canvas/source/directx/directx9canvas)) - -$(eval $(call gb_Library_set_include,directx9canvas,\ - $$(INCLUDE) \ - -I$(realpath $(SRCDIR)/canvas/inc) \ - -I$(realpath $(SRCDIR)/canvas/inc/pch) \ -)) - -$(eval $(call gb_Library_add_defs,directx9canvas,\ - -DDIRECTX_VERSION=0x0900 \ -)) - -$(eval $(call gb_Library_add_linked_libs,directx9canvas,\ - cppu \ - tk \ - sal \ - comphelper \ - cppuhelper \ - stl \ - basegfx \ - canvastools \ - vcl \ - tl \ - utl \ - i18nisolang1 \ - $(gb_STDLIBS) \ -)) - -ifeq ($(OS),WNT) -$(eval $(call gb_Library_add_linked_libs,directx9canvas,\ - user32 \ - gdi32 \ - gdiplus \ - ddraw \ -)) -ifneq ($(USE_MINGW),) -$(eval $(call gb_Library_add_linked_libs,directx9canvas,\ -what is $(DIRECTXSDK_LIB)/d3d9.lib now? \ -)) -else -$(eval $(call gb_Library_add_linked_libs,directx9canvas,\ - d3d9 \ -)) -endif -endif - -$(eval $(call gb_Library_add_exception_objects,directx9canvas,\ - canvas/source/directx/dx_9rm \ - canvas/source/directx/dx_bitmap \ - canvas/source/directx/dx_bitmapcanvashelper \ - canvas/source/directx/dx_canvasbitmap \ - canvas/source/directx/dx_canvascustomsprite \ - canvas/source/directx/dx_canvasfont \ - canvas/source/directx/dx_canvashelper \ - canvas/source/directx/dx_canvashelper_texturefill \ - canvas/source/directx/dx_config \ - canvas/source/directx/dx_devicehelper \ - canvas/source/directx/dx_gdiplususer \ - canvas/source/directx/dx_impltools \ - canvas/source/directx/dx_linepolypolygon \ - canvas/source/directx/dx_spritecanvas \ - canvas/source/directx/dx_spritecanvashelper \ - canvas/source/directx/dx_spritedevicehelper \ - canvas/source/directx/dx_spritehelper \ - canvas/source/directx/dx_surfacebitmap \ - canvas/source/directx/dx_surfacegraphics \ - canvas/source/directx/dx_textlayout \ - canvas/source/directx/dx_textlayout_drawhelper \ - canvas/source/directx/dx_vcltools \ -)) - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Library_gdipluscanvas.mk b/canvas/Library_gdipluscanvas.mk deleted file mode 100644 index bb7d9d1989..0000000000 --- a/canvas/Library_gdipluscanvas.mk +++ /dev/null @@ -1,95 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Library_Library,gdipluscanvas)) - -$(eval $(call gb_Library_set_componentfile,gdipluscanvas,canvas/source/directx/gdipluscanvas)) - -$(eval $(call gb_Library_set_include,gdipluscanvas,\ - $$(INCLUDE) \ - -I$(realpath $(SRCDIR)/canvas/inc) \ - -I$(realpath $(SRCDIR)/canvas/inc/pch) \ -)) - -$(eval $(call gb_Library_add_api,gdipluscanvas,\ - offapi \ - udkapi \ -)) - -$(eval $(call gb_Library_add_defs,gdipluscanvas,\ - -DDIRECTX_VERSION=0x0900 \ -)) - -ifneq ($(strip $(VERBOSE)$(verbose)),) -$(eval $(call gb_Library_add_defs,gdipluscanvas,\ - -DVERBOSE \ -)) -endif - -$(eval $(call gb_Library_add_linked_libs,gdipluscanvas,\ - cppu \ - tk \ - sal \ - comphelper \ - cppuhelper \ - stl \ - basegfx \ - canvastools \ - vcl \ - tl \ - utl \ - i18nisolang1 \ - $(gb_STDLIBS) \ -)) - -ifeq ($(OS),WNT) -$(eval $(call gb_Library_add_linked_libs,gdipluscanvas,\ - user32 \ - gdi32 \ - gdiplus \ -)) -endif - -$(eval $(call gb_Library_add_exception_objects,gdipluscanvas,\ - canvas/source/directx/dx_bitmap \ - canvas/source/directx/dx_bitmapcanvashelper \ - canvas/source/directx/dx_canvas \ - canvas/source/directx/dx_canvasbitmap \ - canvas/source/directx/dx_canvasfont \ - canvas/source/directx/dx_canvashelper \ - canvas/source/directx/dx_canvashelper_texturefill \ - canvas/source/directx/dx_devicehelper \ - canvas/source/directx/dx_gdiplususer \ - canvas/source/directx/dx_impltools \ - canvas/source/directx/dx_linepolypolygon \ - canvas/source/directx/dx_textlayout \ - canvas/source/directx/dx_textlayout_drawhelper \ - canvas/source/directx/dx_vcltools \ -)) - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Library_nullcanvas.mk b/canvas/Library_nullcanvas.mk deleted file mode 100644 index a2b19828da..0000000000 --- a/canvas/Library_nullcanvas.mk +++ /dev/null @@ -1,65 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Library_Library,nullcanvas)) - -$(eval $(call gb_Library_set_include,nullcanvas,\ - $$(INCLUDE) \ - -I$(realpath $(SRCDIR)/canvas/inc) \ - -I$(realpath $(SRCDIR)/canvas/inc/pch) \ -)) - -$(eval $(call gb_Library_add_api,nullcanvas,\ - offapi \ - udkapi \ -)) - -$(eval $(call gb_Library_add_linked_libs,nullcanvas,\ - basegfx \ - canvastools \ - comphelper \ - cppu \ - cppuhelper \ - sal \ - vcl \ - $(gb_STDLIBS) \ -)) - -$(eval $(call gb_Library_add_exception_objects,nullcanvas,\ - canvas/source/null/null_canvasbitmap \ - canvas/source/null/null_canvascustomsprite \ - canvas/source/null/null_canvasfont \ - canvas/source/null/null_canvashelper \ - canvas/source/null/null_devicehelper \ - canvas/source/null/null_spritecanvas \ - canvas/source/null/null_spritecanvashelper \ - canvas/source/null/null_spritehelper \ - canvas/source/null/null_textlayout \ -)) - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Library_simplecanvas.mk b/canvas/Library_simplecanvas.mk deleted file mode 100644 index 376a3dba54..0000000000 --- a/canvas/Library_simplecanvas.mk +++ /dev/null @@ -1,58 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Library_Library,simplecanvas)) - -$(eval $(call gb_Library_set_componentfile,simplecanvas,canvas/source/simplecanvas/simplecanvas)) - -$(eval $(call gb_Library_set_include,simplecanvas,\ - $$(INCLUDE) \ - -I$(realpath $(SRCDIR)/canvas/inc) \ - -I$(realpath $(SRCDIR)/canvas/inc/pch) \ -)) - -$(eval $(call gb_Library_add_api,simplecanvas,\ - offapi \ - udkapi \ -)) - -$(eval $(call gb_Library_add_linked_libs,simplecanvas,\ - basegfx \ - canvastools \ - comphelper \ - cppu \ - cppuhelper \ - sal \ - $(gb_STDLIBS) \ -)) - -$(eval $(call gb_Library_add_exception_objects,simplecanvas,\ - canvas/source/simplecanvas/simplecanvasimpl \ -)) - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Library_vclcanvas.mk b/canvas/Library_vclcanvas.mk deleted file mode 100644 index 4461c5ec0b..0000000000 --- a/canvas/Library_vclcanvas.mk +++ /dev/null @@ -1,81 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Library_Library,vclcanvas)) - -$(eval $(call gb_Library_set_componentfile,vclcanvas,canvas/source/vcl/vclcanvas)) - -$(eval $(call gb_Library_set_include,vclcanvas,\ - $$(INCLUDE) \ - -I$(realpath $(SRCDIR)/canvas/inc) \ - -I$(realpath $(SRCDIR)/canvas/inc/pch) \ -)) - -$(eval $(call gb_Library_add_api,vclcanvas,\ - offapi \ - udkapi \ -)) - -$(eval $(call gb_Library_add_linked_libs,vclcanvas,\ - basegfx \ - canvastools \ - comphelper \ - cppu \ - cppuhelper \ - i18nisolang1 \ - sal \ - svt \ - tk \ - tl \ - vcl \ - $(gb_STDLIBS) \ -)) - -$(eval $(call gb_Library_add_exception_objects,vclcanvas,\ - canvas/source/vcl/backbuffer \ - canvas/source/vcl/bitmapbackbuffer \ - canvas/source/vcl/cachedbitmap \ - canvas/source/vcl/canvas \ - canvas/source/vcl/canvasbitmap \ - canvas/source/vcl/canvasbitmaphelper \ - canvas/source/vcl/canvascustomsprite \ - canvas/source/vcl/canvasfont \ - canvas/source/vcl/canvashelper \ - canvas/source/vcl/devicehelper \ - canvas/source/vcl/impltools \ - canvas/source/vcl/services \ - canvas/source/vcl/spritecanvas \ - canvas/source/vcl/spritecanvashelper \ - canvas/source/vcl/spritedevicehelper \ - canvas/source/vcl/spritehelper \ - canvas/source/vcl/textlayout \ - canvas/source/vcl/canvashelper_texturefill \ - canvas/source/vcl/windowoutdevholder \ -)) - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Makefile b/canvas/Makefile deleted file mode 100644 index b912f2f053..0000000000 --- a/canvas/Makefile +++ /dev/null @@ -1,39 +0,0 @@ -# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -ifeq ($(strip $(SOLARENV)),) -$(error No environment set!) -endif - -gb_PARTIALBUILD := T -GBUILDDIR := $(SOLARENV)/gbuild -include $(GBUILDDIR)/gbuild.mk - -$(eval $(call gb_Module_make_global_targets,$(shell ls $(dir $(realpath $(firstword $(MAKEFILE_LIST))))/Module*.mk))) - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Module_canvas.mk b/canvas/Module_canvas.mk deleted file mode 100644 index 54c8952cb5..0000000000 --- a/canvas/Module_canvas.mk +++ /dev/null @@ -1,58 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Module_Module,canvas)) - -$(eval $(call gb_Module_add_targets,canvas,\ - Library_cairocanvas \ - Library_canvasfactory \ - Library_canvastools \ - Library_nullcanvas \ - Library_simplecanvas \ - Library_vclcanvas \ - Package_inc \ -)) - -ifeq ($(strip $(OS)),WNT) -ifneq ($(strip $(ENABLE_DIRECTX)),) - -ifneq ($(strip $(USE_DIRECTX5)),) -$(eval $(call gb_Module_add_targets,canvas,\ - Library_directx5canvas \ -)) -endif - -$(eval $(call gb_Module_add_targets,canvas,\ - Library_directx9canvas \ - Library_gdipluscanvas \ -)) - -endif -endif - -# vim: set noet sw=4 ts=4: diff --git a/canvas/Package_inc.mk b/canvas/Package_inc.mk deleted file mode 100644 index c65536b573..0000000000 --- a/canvas/Package_inc.mk +++ /dev/null @@ -1,64 +0,0 @@ -# -*- Mode: makefile; tab-width: 4; indent-tabs-mode: t -*- -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2011 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -$(eval $(call gb_Package_Package,canvas_inc,$(SRCDIR)/canvas/inc)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/basemutexhelper.hxx,canvas/base/basemutexhelper.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/bitmapcanvasbase.hxx,canvas/base/bitmapcanvasbase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/bufferedgraphicdevicebase.hxx,canvas/base/bufferedgraphicdevicebase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/cachedprimitivebase.hxx,canvas/base/cachedprimitivebase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/canvasbase.hxx,canvas/base/canvasbase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/canvascustomspritebase.hxx,canvas/base/canvascustomspritebase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/canvascustomspritehelper.hxx,canvas/base/canvascustomspritehelper.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/doublebitmapbase.hxx,canvas/base/doublebitmapbase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/floatbitmapbase.hxx,canvas/base/floatbitmapbase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/graphicdevicebase.hxx,canvas/base/graphicdevicebase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/integerbitmapbase.hxx,canvas/base/integerbitmapbase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/sprite.hxx,canvas/base/sprite.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/spritecanvasbase.hxx,canvas/base/spritecanvasbase.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/base/spritesurface.hxx,canvas/base/spritesurface.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/canvastools.hxx,canvas/canvastools.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/canvastoolsdllapi.h,canvas/canvastoolsdllapi.h)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/debug.hxx,canvas/debug.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/elapsedtime.hxx,canvas/elapsedtime.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/parametricpolypolygon.hxx,canvas/parametricpolypolygon.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/prioritybooster.hxx,canvas/prioritybooster.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/propertysethelper.hxx,canvas/propertysethelper.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/rendering/bitmap.hxx,canvas/rendering/bitmap.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/rendering/icachedprimitive.hxx,canvas/rendering/icachedprimitive.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/rendering/icolorbuffer.hxx,canvas/rendering/icolorbuffer.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/rendering/irendermodule.hxx,canvas/rendering/irendermodule.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/rendering/isurface.hxx,canvas/rendering/isurface.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/rendering/isurfaceproxy.hxx,canvas/rendering/isurfaceproxy.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/rendering/isurfaceproxymanager.hxx,canvas/rendering/isurfaceproxymanager.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/spriteredrawmanager.hxx,canvas/spriteredrawmanager.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/vclwrapper.hxx,canvas/vclwrapper.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/verbosetrace.hxx,canvas/verbosetrace.hxx)) -$(eval $(call gb_Package_add_file,canvas_inc,inc/canvas/verifyinput.hxx,canvas/verifyinput.hxx)) - - -# vim: set noet sw=4 ts=4: diff --git a/canvas/inc/canvas/base/basemutexhelper.hxx b/canvas/inc/canvas/base/basemutexhelper.hxx deleted file mode 100644 index c1c7eed845..0000000000 --- a/canvas/inc/canvas/base/basemutexhelper.hxx +++ /dev/null @@ -1,72 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_BASEMUTEXHELPER_HXX -#define INCLUDED_CANVAS_BASEMUTEXHELPER_HXX - -#include <osl/mutex.hxx> - - -/* Definition of the BaseMutexHelper class */ - -namespace canvas -{ - /** Base class, deriving from ::comphelper::OBaseMutex and - initializing its own baseclass with m_aMutex. - - This is necessary to make the CanvasBase, GraphicDeviceBase, - etc. classes freely combinable - letting them perform this - initialization would prohibit deriving e.g. CanvasBase from - GraphicDeviceBase. - */ - template< class Base > class BaseMutexHelper : public Base - { - public: - typedef Base BaseType; - - /** Construct BaseMutexHelper - - This method is the whole purpose of this template: - initializing a base class with the provided m_aMutex - member (the WeakComponentImplHelper templates need that, - as they require the lifetime of the mutex to extend - theirs). - */ - BaseMutexHelper() : - BaseType( m_aMutex ) - { - } - -protected: - mutable ::osl::Mutex m_aMutex; - }; -} - -#endif /* INCLUDED_CANVAS_BASEMUTEXHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/bitmapcanvasbase.hxx b/canvas/inc/canvas/base/bitmapcanvasbase.hxx deleted file mode 100644 index 234de95b62..0000000000 --- a/canvas/inc/canvas/base/bitmapcanvasbase.hxx +++ /dev/null @@ -1,137 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_BITMAPCANVASBASE_HXX -#define INCLUDED_CANVAS_BITMAPCANVASBASE_HXX - -#include <canvas/base/canvasbase.hxx> -#include <com/sun/star/rendering/XBitmapCanvas.hpp> - -namespace canvas -{ - /** Helper template to handle XBitmapCanvas method forwarding to - BitmapCanvasHelper - - Use this helper to handle the XBitmapCanvas part of your - implementation. - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XBitmapCanvas should be among them (why - else would you use this template, then?). Base class must have - an Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). - - @tpl CanvasHelper - Canvas helper implementation for the backend in question - - @tpl Mutex - Lock strategy to use. Defaults to using the - OBaseMutex-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - - @see CanvasBase for further contractual requirements towards - the CanvasHelper type, and some examples. - */ - template< class Base, - class CanvasHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class BitmapCanvasBase : - public CanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > - { - public: - typedef CanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > BaseType; - - // XBitmapCanvas - virtual void SAL_CALL copyRect( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmapCanvas >& sourceCanvas, - const ::com::sun::star::geometry::RealRectangle2D& sourceRect, - const ::com::sun::star::rendering::ViewState& sourceViewState, - const ::com::sun::star::rendering::RenderState& sourceRenderState, - const ::com::sun::star::geometry::RealRectangle2D& destRect, - const ::com::sun::star::rendering::ViewState& destViewState, - const ::com::sun::star::rendering::RenderState& destRenderState ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(sourceCanvas, sourceRect, sourceViewState, sourceRenderState, - destRect, destViewState, destRenderState, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - BaseType::mbSurfaceDirty = true; - BaseType::maCanvasHelper.modifying(); - - BaseType::maCanvasHelper.copyRect( this, - sourceCanvas, - sourceRect, - sourceViewState, - sourceRenderState, - destRect, - destViewState, - destRenderState ); - } - - // XBitmap - virtual ::com::sun::star::geometry::IntegerSize2D SAL_CALL getSize( ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getSize(); - } - - virtual ::sal_Bool SAL_CALL hasAlpha( ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.hasAlpha(); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > SAL_CALL getScaledBitmap( const ::com::sun::star::geometry::RealSize2D& newSize, - sal_Bool beFast ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getScaledBitmap( newSize, beFast ); - } - - }; -} - -#endif /* INCLUDED_CANVAS_BITMAPCANVASBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/bufferedgraphicdevicebase.hxx b/canvas/inc/canvas/base/bufferedgraphicdevicebase.hxx deleted file mode 100644 index 46366eb674..0000000000 --- a/canvas/inc/canvas/base/bufferedgraphicdevicebase.hxx +++ /dev/null @@ -1,285 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_BUFFEREDGRAPHICDEVICEBASE_HXX -#define INCLUDED_CANVAS_BUFFEREDGRAPHICDEVICEBASE_HXX - -#include <com/sun/star/awt/XWindow2.hpp> -#include <com/sun/star/awt/XTopWindow.hpp> -#include <com/sun/star/awt/XWindowListener.hpp> - -#include <canvas/canvastools.hxx> -#include <canvas/base/graphicdevicebase.hxx> - - -/* Definition of BufferedGraphicDeviceBase class */ - -namespace canvas -{ - /** Helper template base class for XGraphicDevice implementations - on windows. - - Use this base class if your target device is a - window. Additionally to GraphicDeviceBase, this template - provides an implementation of the awt::XWindowListener - interface, to receive notifications about state changes of the - associated window. - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XGraphicDevice should be among them (why else - would you use this template, then?). Base class must have an - Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). As the very least, - the base class must be derived from uno::XInterface, as some - error reporting mechanisms rely on that. - - @tpl DeviceHelper - Device helper implementation for the backend in question. This - object will be held as a member of this template class, and - basically gets forwarded all XGraphicDevice API calls that - could not be handled generically. - - @tpl Mutex - Lock strategy to use. Defaults to using the - OBaseMutex-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - */ - template< class Base, - class DeviceHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class BufferedGraphicDeviceBase : - public GraphicDeviceBase< Base, DeviceHelper, Mutex, UnambiguousBase > - { - public: - typedef GraphicDeviceBase< Base, DeviceHelper, Mutex, UnambiguousBase > BaseType; - typedef BufferedGraphicDeviceBase OurType; - typedef Mutex MutexType; - - BufferedGraphicDeviceBase() : - mxWindow(), - maBounds(), - mbIsVisible( false ), - mbIsTopLevel( false ) - { - BaseType::maPropHelper.addProperties( PropertySetHelper::MakeMap - ("Window", - boost::bind(&OurType::getXWindow, - this))); - } - - // XGraphicDevice - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBufferController > SAL_CALL getBufferController( ) throw (::com::sun::star::uno::RuntimeException) - { - return this; - } - - // XBufferController - virtual ::sal_Int32 SAL_CALL createBuffers( ::sal_Int32 nBuffers ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyRange( nBuffers, (sal_Int32)1 ); - - MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maDeviceHelper.createBuffers( nBuffers ); - } - - virtual void SAL_CALL destroyBuffers( ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - BaseType::maDeviceHelper.destroyBuffers(); - } - - virtual ::sal_Bool SAL_CALL showBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maDeviceHelper.showBuffer( mbIsVisible, bUpdateAll ); - } - - virtual ::sal_Bool SAL_CALL switchBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maDeviceHelper.switchBuffer( mbIsVisible, bUpdateAll ); - } - - - /** Set corresponding canvas window - - Use this method to set the window this canvas displays - on. Comes in handy when the canvas needs to adapt size or - output position to the changing window. - - Whenever the bounds of the window change, <code>void - notifySizeUpdate( const awt::Rectangle& rBounds )</code> - is called, with rBounds the window bound rect relative to - the frame window. - */ - void setWindow( const ::com::sun::star::uno::Reference< - ::com::sun::star::awt::XWindow2 >& rWindow ) - { - if( mxWindow.is() ) - mxWindow->removeWindowListener( this ); - - mxWindow = rWindow; - - if( mxWindow.is() ) - { - mbIsVisible = mxWindow->isVisible(); - mbIsTopLevel = - ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTopWindow >( - mxWindow, - ::com::sun::star::uno::UNO_QUERY ).is(); - - maBounds = transformBounds( mxWindow->getPosSize() ); - mxWindow->addWindowListener( this ); - } - } - - ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow2 > getWindow() const - { - return mxWindow; - } - - ::com::sun::star::uno::Any getXWindow() const - { - return ::com::sun::star::uno::makeAny(mxWindow); - } - - virtual void disposeThis() - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - if( mxWindow.is() ) - { - mxWindow->removeWindowListener(this); - mxWindow.clear(); - } - - // pass on to base class - BaseType::disposeThis(); - } - - ::com::sun::star::awt::Rectangle transformBounds( const ::com::sun::star::awt::Rectangle& rBounds ) - { - // notifySizeUpdate's bounds are relative to the toplevel - // window - if( !mbIsTopLevel ) - return tools::getAbsoluteWindowRect( - rBounds, - mxWindow ); - else - return ::com::sun::star::awt::Rectangle( 0,0,rBounds.Width,rBounds.Height ); - } - - void boundsChanged( const ::com::sun::star::awt::WindowEvent& e ) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - const ::com::sun::star::awt::Rectangle& rNewBounds( - transformBounds( - ::com::sun::star::awt::Rectangle( e.X, - e.Y, - e.Width, - e.Height ))); - - if( rNewBounds.X != maBounds.X || - rNewBounds.Y != maBounds.Y || - rNewBounds.Width != maBounds.Width || - rNewBounds.Height != maBounds.Height ) - { - maBounds = rNewBounds; - BaseType::maDeviceHelper.notifySizeUpdate( maBounds ); - } - } - - // XWindowListener - virtual void disposeEventSource( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - if( Source.Source == mxWindow ) - mxWindow.clear(); - - BaseType::disposeEventSource(Source); - } - - virtual void SAL_CALL windowResized( const ::com::sun::star::awt::WindowEvent& e ) throw (::com::sun::star::uno::RuntimeException) - { - boundsChanged( e ); - } - - virtual void SAL_CALL windowMoved( const ::com::sun::star::awt::WindowEvent& e ) throw (::com::sun::star::uno::RuntimeException) - { - boundsChanged( e ); - } - - virtual void SAL_CALL windowShown( const ::com::sun::star::lang::EventObject& ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - mbIsVisible = true; - } - - virtual void SAL_CALL windowHidden( const ::com::sun::star::lang::EventObject& ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - mbIsVisible = false; - } - - protected: - ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow2 > mxWindow; - - /// Current bounds of the owning Window - ::com::sun::star::awt::Rectangle maBounds; - - /// True, if the window this canvas is contained in, is visible - bool mbIsVisible; - - private: - /// True, if the window this canvas is contained in, is a toplevel window - bool mbIsTopLevel; - }; -} - -#endif /* INCLUDED_CANVAS_BUFFEREDGRAPHICDEVICEBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/cachedprimitivebase.hxx b/canvas/inc/canvas/base/cachedprimitivebase.hxx deleted file mode 100644 index 1f6cd69695..0000000000 --- a/canvas/inc/canvas/base/cachedprimitivebase.hxx +++ /dev/null @@ -1,126 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_CACHEDPRIMITIVEBASE_HXX -#define INCLUDED_CANVAS_CACHEDPRIMITIVEBASE_HXX - -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XCachedPrimitive.hpp> -#include <com/sun/star/rendering/ViewState.hpp> -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <canvas/canvastoolsdllapi.h> - -/* Definition of CachedPrimitiveBase class */ - -namespace canvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XCachedPrimitive, - ::com::sun::star::lang::XServiceInfo > CachedPrimitiveBase_Base; - - /** Base class, providing common functionality for implementers of - the XCachedPrimitive interface. - */ - class CANVASTOOLS_DLLPUBLIC CachedPrimitiveBase : public CachedPrimitiveBase_Base, - public ::comphelper::OBaseMutex - { - public: - - /** Create an XCachedPrimitive for given target canvas - - @param rUsedViewState - The viewstate the original object was rendered with - - @param rTarget - The target canvas the repaint should happen on. - - @param bFailForChangedViewTransform - When true, derived classes will never receive doRedraw() - calls with dissimilar view transformations and - bSameViewTransform set to false. This is useful for cached - objects where re-transforming the generated output is not - desirable, e.g. for hinted font output. - */ - CachedPrimitiveBase( const ::com::sun::star::rendering::ViewState& rUsedViewState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& rTarget, - bool bFailForChangedViewTransform ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XCachedPrimitive - virtual ::sal_Int8 SAL_CALL redraw( const ::com::sun::star::rendering::ViewState& aState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); - - protected: - ~CachedPrimitiveBase(); // we're a ref-counted UNO class. _We_ destroy ourselves. - - private: - CachedPrimitiveBase( const CachedPrimitiveBase& ); - CachedPrimitiveBase& operator=( const CachedPrimitiveBase& ); - - /** Actually perform the requested redraw. - - Clients must override this method, instead of the public - redraw() one. - - @param rNewState - The viewstate to redraw with - - @param rOldState - The viewstate this cache object was created with. - - @param rTargetCanvas - Target canvas to render to. - - @param bSameViewTransform - When true, rNewState and rOldState have the same transformation. - */ - virtual ::sal_Int8 doRedraw( const ::com::sun::star::rendering::ViewState& rNewState, - const ::com::sun::star::rendering::ViewState& rOldState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& rTargetCanvas, - bool bSameViewTransform ) = 0; - - ::com::sun::star::rendering::ViewState maUsedViewState; - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvas > mxTarget; - const bool mbFailForChangedViewTransform; - }; -} - -#endif /* INCLUDED_CANVAS_CACHEDPRIMITIVEBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/canvasbase.hxx b/canvas/inc/canvas/base/canvasbase.hxx deleted file mode 100644 index 949e6dabf5..0000000000 --- a/canvas/inc/canvas/base/canvasbase.hxx +++ /dev/null @@ -1,483 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_CANVASBASE_HXX -#define INCLUDED_CANVAS_CANVASBASE_HXX - -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/TextDirection.hpp> -#include <osl/mutex.hxx> -#include <canvas/verifyinput.hxx> - - -namespace canvas -{ - /** Helper template to handle XCanvas method forwarding to CanvasHelper - - Use this helper to handle the XCanvas part of your - implementation. In theory, we could have provided CanvasHelper - and CanvasBase as a single template, but that would duplicate - a lot of code now residing in CanvasHelper only. - - This template basically interposes itself between the full - interface you implement (i.e. not restricted to XCanvas. The - problem with UNO partial interface implementation actually is, - that you cannot do it the plain way, since deriving from a - common base subclass always introduces the whole set of pure - virtuals, that your baseclass helper just overrided) and your - implementation class. You then only have to implement the - functionality <em>besides</em> XCanvas. - - <pre> - Example: - typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XSpriteCanvas, - ::com::sun::star::lang::XInitialization, - ::com::sun::star::lang::XServiceInfo, - ::com::sun::star::lang::XServiceName > CanvasBase_Base; - typedef ::canvas::internal::CanvasBase< CanvasBase_Base, CanvasHelper > ExampleCanvas_Base; - - class ExampleCanvas : public ExampleCanvas_Base, - public SpriteSurface, - public RepaintTarget - { - }; - </pre> - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XCanvas should be among them (why else - would you use this template, then?). Base class must have an - Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). As the very least, - the base class must be derived from uno::XInterface, as some - error reporting mechanisms rely on that. - - @tpl CanvasHelper - Canvas helper implementation for the backend in question. This - object will be held as a member of this template class, and - basically gets forwarded all XCanvas API calls. Furthermore, - everytime the canvas API semantically changes the content of - the canvas, CanvasHelper::modifying() will get called - (<em>before</em> the actual modification takes place). - - @tpl Mutex - Lock strategy to use. Defaults to using the - OBaseMutex-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - */ - template< class Base, - class CanvasHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class CanvasBase : - public Base - { - public: - typedef Base BaseType; - typedef CanvasHelper HelperType; - typedef Mutex MutexType; - typedef UnambiguousBase UnambiguousBaseType; - - /** Create CanvasBase - */ - CanvasBase() : - maCanvasHelper(), - mbSurfaceDirty( true ) - { - } - - virtual void disposeThis() - { - MutexType aGuard( BaseType::m_aMutex ); - - maCanvasHelper.disposing(); - - // pass on to base class - BaseType::disposeThis(); - } - - // XCanvas - virtual void SAL_CALL clear() throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - maCanvasHelper.clear(); - } - - virtual void SAL_CALL drawPoint( const ::com::sun::star::geometry::RealPoint2D& aPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(aPoint, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - maCanvasHelper.drawPoint( this, aPoint, viewState, renderState ); - } - - virtual void SAL_CALL drawLine( const ::com::sun::star::geometry::RealPoint2D& aStartPoint, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(aStartPoint, aEndPoint, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - maCanvasHelper.drawLine( this, aStartPoint, aEndPoint, viewState, renderState ); - } - - virtual void SAL_CALL drawBezier( const ::com::sun::star::geometry::RealBezierSegment2D& aBezierSegment, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(aBezierSegment, aEndPoint, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - maCanvasHelper.drawBezier( this, aBezierSegment, aEndPoint, viewState, renderState ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - drawPolyPolygon( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xPolyPolygon, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.drawPolyPolygon( this, xPolyPolygon, viewState, renderState ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - strokePolyPolygon( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xPolyPolygon, viewState, renderState, strokeAttributes, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.strokePolyPolygon( this, xPolyPolygon, viewState, renderState, strokeAttributes ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - strokeTexturedPolyPolygon( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xPolyPolygon, viewState, renderState, strokeAttributes, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.strokeTexturedPolyPolygon( this, xPolyPolygon, viewState, renderState, textures, strokeAttributes ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - strokeTextureMappedPolyPolygon( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< ::com::sun::star::geometry::XMapping2D >& xMapping, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xPolyPolygon, viewState, renderState, textures, xMapping, strokeAttributes, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.strokeTextureMappedPolyPolygon( this, xPolyPolygon, viewState, renderState, textures, xMapping, strokeAttributes ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL - queryStrokeShapes( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xPolyPolygon, viewState, renderState, strokeAttributes, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.queryStrokeShapes( this, xPolyPolygon, viewState, renderState, strokeAttributes ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - fillPolyPolygon( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xPolyPolygon, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.fillPolyPolygon( this, xPolyPolygon, viewState, renderState ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - fillTexturedPolyPolygon( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::Texture >& textures ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xPolyPolygon, viewState, renderState, textures, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.fillTexturedPolyPolygon( this, xPolyPolygon, viewState, renderState, textures ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - fillTextureMappedPolyPolygon( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< ::com::sun::star::geometry::XMapping2D >& xMapping ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xPolyPolygon, viewState, renderState, textures, xMapping, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.fillTextureMappedPolyPolygon( this, xPolyPolygon, viewState, renderState, textures, xMapping ); - } - - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont > SAL_CALL - createFont( const ::com::sun::star::rendering::FontRequest& fontRequest, - const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& extraFontProperties, - const ::com::sun::star::geometry::Matrix2D& fontMatrix ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(fontRequest, - // dummy, to keep argPos in sync - fontRequest, - fontMatrix, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - return maCanvasHelper.createFont( this, fontRequest, extraFontProperties, fontMatrix ); - } - - - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::FontInfo > SAL_CALL - queryAvailableFonts( const ::com::sun::star::rendering::FontInfo& aFilter, - const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aFontProperties ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(aFilter, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - return maCanvasHelper.queryAvailableFonts( this, aFilter, aFontProperties ); - } - - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - drawText( const ::com::sun::star::rendering::StringContext& text, - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont >& xFont, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - sal_Int8 textDirection ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xFont, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - tools::verifyRange( textDirection, - ::com::sun::star::rendering::TextDirection::WEAK_LEFT_TO_RIGHT, - ::com::sun::star::rendering::TextDirection::STRONG_RIGHT_TO_LEFT ); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.drawText( this, text, xFont, viewState, renderState, textDirection ); - } - - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - drawTextLayout( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XTextLayout >& layoutetText, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(layoutetText, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.drawTextLayout( this, layoutetText, viewState, renderState ); - } - - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - drawBitmap( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xBitmap, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.drawBitmap( this, xBitmap, viewState, renderState ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - drawBitmapModulated( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xBitmap, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - mbSurfaceDirty = true; - maCanvasHelper.modifying(); - - return maCanvasHelper.drawBitmapModulated( this, xBitmap, viewState, renderState ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice > SAL_CALL - getDevice() throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return maCanvasHelper.getDevice(); - } - - protected: - ~CanvasBase() {} // we're a ref-counted UNO class. _We_ destroy ourselves. - - HelperType maCanvasHelper; - mutable bool mbSurfaceDirty; - - private: - CanvasBase( const CanvasBase& ); - CanvasBase& operator=( const CanvasBase& ); - }; -} - -#endif /* INCLUDED_CANVAS_CANVASBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/canvascustomspritebase.hxx b/canvas/inc/canvas/base/canvascustomspritebase.hxx deleted file mode 100644 index ecae3e76c8..0000000000 --- a/canvas/inc/canvas/base/canvascustomspritebase.hxx +++ /dev/null @@ -1,280 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_CANVASCUSTOMSPRITEBASE_HXX -#define INCLUDED_CANVAS_CANVASCUSTOMSPRITEBASE_HXX - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XCustomSprite.hpp> -#include <com/sun/star/rendering/XPolyPolygon2D.hpp> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dvector.hxx> -#include <basegfx/range/b2drange.hxx> -#include <canvas/base/integerbitmapbase.hxx> -#include <canvas/base/sprite.hxx> - -#include <boost/utility.hpp> - - -namespace canvas -{ - /** Helper template to handle XCustomSprite method forwarding to - CanvasCustomSpriteHelper - - Use this helper to handle the XCustomSprite part of your - implementation. - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XCustomSprite and Sprite should be among - them (why else would you use this template, then?). Base class - must have an Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). - - @tpl SpriteHelper - Sprite helper implementation for the backend in question - - @tpl CanvasHelper - Canvas helper implementation for the backend in question - - @tpl Mutex - Lock strategy to use. Defaults to using the - OBaseMutex-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - - @see CanvasCustomSpriteHelper for further contractual - requirements towards the SpriteHelper type, and some examples. - */ - template< class Base, - class SpriteHelper, - class CanvasHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class CanvasCustomSpriteBase : - public IntegerBitmapBase< Base, CanvasHelper, Mutex, UnambiguousBase > - { - public: - typedef IntegerBitmapBase< Base, CanvasHelper, Mutex, UnambiguousBase > BaseType; - typedef SpriteHelper SpriteHelperType; - - CanvasCustomSpriteBase() : - maSpriteHelper() - { - } - - /** Object is being disposed. - - Called from the cppu helper base, to notify disposal of - this object. Already releases all internal references. - - @derive when overriding this method in derived classes, - <em>always</em> call the base class' method! - */ - virtual void disposeThis() - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.disposing(); - - // pass on to base class - BaseType::disposeThis(); - } - - // XCanvas: selectively override base's methods here, for opacity tracking - virtual void SAL_CALL clear() throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.clearingContent( this ); - - // and forward to base class, which handles the actual rendering - return BaseType::clear(); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > SAL_CALL - drawBitmap( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(xBitmap, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.checkDrawBitmap( this, xBitmap, viewState, renderState ); - - // and forward to base class, which handles the actual rendering - return BaseType::drawBitmap( xBitmap, - viewState, - renderState ); - } - - // TODO(F3): If somebody uses the XIntegerBitmap methods to - // clear pixel (setting alpha != 1.0 there), or a compositing - // mode results in similar alpha, maSpriteHelper might - // errorneously report fully opaque sprites. Effectively, all - // render methods must be overridden here; or better, - // functionality provided at the baseclass. - - // XSprite - virtual void SAL_CALL setAlpha( double alpha ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyRange( alpha, 0.0, 1.0 ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.setAlpha( this, alpha ); - } - - virtual void SAL_CALL move( const ::com::sun::star::geometry::RealPoint2D& aNewPos, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(aNewPos, viewState, renderState, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.move( this, aNewPos, viewState, renderState ); - } - - virtual void SAL_CALL transform( const ::com::sun::star::geometry::AffineMatrix2D& aTransformation ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(aTransformation, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.transform( this, aTransformation ); - } - - virtual void SAL_CALL clip( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& aClip ) throw (::com::sun::star::uno::RuntimeException) - { - // NULL xClip explicitely allowed here (to clear clipping) - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.clip( this, aClip ); - } - - virtual void SAL_CALL setPriority( double nPriority ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.setPriority( this, nPriority ); - } - - virtual void SAL_CALL show() throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.show( this ); - } - - virtual void SAL_CALL hide() throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maSpriteHelper.hide( this ); - } - - // XCustomSprite - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvas > SAL_CALL - getContentCanvas() throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return this; - } - - // Sprite - virtual bool isAreaUpdateOpaque( const ::basegfx::B2DRange& rUpdateArea ) const - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return maSpriteHelper.isAreaUpdateOpaque( rUpdateArea ); - } - - virtual bool isContentChanged() const - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::mbSurfaceDirty; - } - - virtual ::basegfx::B2DPoint getPosPixel() const - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return maSpriteHelper.getPosPixel(); - } - - virtual ::basegfx::B2DVector getSizePixel() const - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return maSpriteHelper.getSizePixel(); - } - - virtual ::basegfx::B2DRange getUpdateArea() const - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return maSpriteHelper.getUpdateArea(); - } - - virtual double getPriority() const - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return maSpriteHelper.getPriority(); - } - - protected: - SpriteHelperType maSpriteHelper; - }; -} - -#endif /* INCLUDED_CANVAS_CANVASCUSTOMSPRITEBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/canvascustomspritehelper.hxx b/canvas/inc/canvas/base/canvascustomspritehelper.hxx deleted file mode 100644 index 7376361d2e..0000000000 --- a/canvas/inc/canvas/base/canvascustomspritehelper.hxx +++ /dev/null @@ -1,296 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_CANVASCUSTOMSPRITEHELPER_HXX -#define INCLUDED_CANVAS_CANVASCUSTOMSPRITEHELPER_HXX - -#include <com/sun/star/rendering/XCustomSprite.hpp> -#include <com/sun/star/rendering/XPolyPolygon2D.hpp> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dvector.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <canvas/base/spritesurface.hxx> -#include <canvas/canvastoolsdllapi.h> - -namespace canvas -{ - /* Definition of CanvasCustomSpriteHelper class */ - - /** Base class for an XSprite helper implementation - to be used - in concert with CanvasCustomSpriteBase - */ - class CANVASTOOLS_DLLPUBLIC CanvasCustomSpriteHelper - { - public: - CanvasCustomSpriteHelper(); - virtual ~CanvasCustomSpriteHelper() {} - - /** Init helper - - @param rSpriteSize - Requested size of the sprite, as passed to the - XSpriteCanvas::createCustomSprite() method - - @param rOwningSpriteCanvas - The XSpriteCanvas this sprite is displayed on - */ - void init( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteSurface::Reference& rOwningSpriteCanvas ); - - /** Object is being disposed, release all internal references - - @derive when overriding this method in derived classes, - <em>always</em> call the base class' method! - */ - void disposing(); - - // XCanvas - /// need to call this method for XCanvas::clear(), for opacity tracking - void clearingContent( const Sprite::Reference& rSprite ); - - /// need to call this method for XCanvas::drawBitmap(), for opacity tracking - void checkDrawBitmap( const Sprite::Reference& rSprite, - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - // XSprite - void setAlpha( const Sprite::Reference& rSprite, - double alpha ); - void move( const Sprite::Reference& rSprite, - const ::com::sun::star::geometry::RealPoint2D& aNewPos, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - void transform( const Sprite::Reference& rSprite, - const ::com::sun::star::geometry::AffineMatrix2D& aTransformation ); - void clip( const Sprite::Reference& rSprite, - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& aClip ); - void setPriority( const Sprite::Reference& rSprite, - double nPriority ); - void show( const Sprite::Reference& rSprite ); - void hide( const Sprite::Reference& rSprite ); - - // Sprite - bool isAreaUpdateOpaque( const ::basegfx::B2DRange& rUpdateArea ) const; - ::basegfx::B2DPoint getPosPixel() const; - ::basegfx::B2DVector getSizePixel() const; - ::basegfx::B2DRange getUpdateArea() const; - double getPriority() const; - - // redraw must be implemented by derived - non sensible default implementation - // void redraw( const Sprite::Reference& rSprite, - // const ::basegfx::B2DPoint& rPos ) const; - - - // Helper methods for derived classes - // ---------------------------------- - - /// Calc sprite update area from given raw sprite bounds - ::basegfx::B2DRange getUpdateArea( const ::basegfx::B2DRange& rUntransformedSpriteBounds ) const; - - /// Calc update area for unclipped sprite content - ::basegfx::B2DRange getFullSpriteRect() const; - - /** Returns true, if sprite content bitmap is fully opaque. - - This does not take clipping or transformation into - account, but only denotes that the sprite bitmap's alpha - channel is all 1.0 - */ - bool isContentFullyOpaque() const { return mbIsContentFullyOpaque; } - - /// Returns true, if transformation has changed since last transformUpdated() call - bool hasAlphaChanged() const { return mbAlphaDirty; } - - /// Returns true, if transformation has changed since last transformUpdated() call - bool hasPositionChanged() const { return mbPositionDirty; } - - /// Returns true, if transformation has changed since last transformUpdated() call - bool hasTransformChanged() const { return mbTransformDirty; } - - /// Returns true, if transformation has changed since last transformUpdated() call - bool hasClipChanged() const { return mbClipDirty; } - - /// Returns true, if transformation has changed since last transformUpdated() call - bool hasPrioChanged() const { return mbPrioDirty; } - - /// Returns true, if transformation has changed since last transformUpdated() call - bool hasVisibilityChanged() const { return mbVisibilityDirty; } - - /// Retrieve current alpha value - double getAlpha() const { return mfAlpha; } - - /// Retrieve current clip - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& getClip() const { return mxClipPoly; } - - const ::basegfx::B2DHomMatrix& getTransformation() const { return maTransform; } - - /// Retrieve current activation state - bool isActive() const { return mbActive; } - - protected: - /** Notifies that caller is again in sync with current alph - - const, but modifies state visible to derived - classes. beware of passing this information to the - outside! - */ - void alphaUpdated() const { mbAlphaDirty=false; } - - /** Notifies that caller is again in sync with current position - - const, but modifies state visible to derived - classes. beware of passing this information to the - outside! - */ - void positionUpdated() const { mbPositionDirty=false; } - - /** Notifies that caller is again in sync with current transformation - - const, but modifies state visible to derived - classes. beware of passing this information to the - outside! - */ - void transformUpdated() const { mbTransformDirty=false; } - - /** Notifies that caller is again in sync with current clip - - const, but modifies state visible to derived - classes. beware of passing this information to the - outside! - */ - void clipUpdated() const { mbClipDirty=false; } - - /** Notifies that caller is again in sync with current priority - - const, but modifies state visible to derived - classes. beware of passing this information to the - outside! - */ - void prioUpdated() const { mbPrioDirty=false; } - - /** Notifies that caller is again in sync with current visibility - - const, but modifies state visible to derived - classes. beware of passing this information to the - outside! - */ - void visibilityUpdated() const { mbVisibilityDirty=false; } - - private: - CanvasCustomSpriteHelper( const CanvasCustomSpriteHelper& ); - CanvasCustomSpriteHelper& operator=( const CanvasCustomSpriteHelper& ); - - /** Called to convert an API polygon to a basegfx polygon - - @derive Needs to be provided by backend-specific code - */ - virtual ::basegfx::B2DPolyPolygon polyPolygonFromXPolyPolygon2D( - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPoly ) const = 0; - - /** Update clip information from current state - - This method recomputes the maCurrClipBounds and - mbIsCurrClipRectangle members from the current clip and - transformation. IFF the clip changed from rectangular to - rectangular again, this method issues a sequence of - optimized SpriteSurface::updateSprite() calls. - - @return true, if SpriteSurface::updateSprite() was already - called within this method. - */ - bool updateClipState( const Sprite::Reference& rSprite ); - - // -------------------------------------------------------------------- - - /// Owning sprite canvas - SpriteSurface::Reference mpSpriteCanvas; - - /** Currently active clip area. - - This member is either empty, denoting that the current - clip shows the full sprite content, or contains a - rectangular subarea of the sprite, outside of which - the sprite content is fully clipped. - - @see mbIsCurrClipRectangle - */ - ::basegfx::B2DRange maCurrClipBounds; - - // sprite state - ::basegfx::B2DPoint maPosition; - ::basegfx::B2DVector maSize; - ::basegfx::B2DHomMatrix maTransform; - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D > mxClipPoly; - double mfPriority; - double mfAlpha; - bool mbActive; // true, if not hidden - - /** If true, denotes that the current sprite clip is a true - rectangle, i.e. maCurrClipBounds <em>exactly</em> - describes the visible area of the sprite. - - @see maCurrClipBounds - */ - bool mbIsCurrClipRectangle; - - /** Redraw speedup. - - When true, this flag denotes that the current sprite - content is fully opaque, thus, that blits to the screen do - neither have to take alpha into account, nor prepare any - background for the sprite area. - */ - mutable bool mbIsContentFullyOpaque; - - /// True, iff mfAlpha has changed - mutable bool mbAlphaDirty; - - /// True, iff maPosition has changed - mutable bool mbPositionDirty; - - /// True, iff maTransform has changed - mutable bool mbTransformDirty; - - /// True, iff mxClipPoly has changed - mutable bool mbClipDirty; - - /// True, iff mnPriority has changed - mutable bool mbPrioDirty; - - /// True, iff mbActive has changed - mutable bool mbVisibilityDirty; - }; -} - -#endif /* INCLUDED_CANVAS_CANVASCUSTOMSPRITEHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/disambiguationhelper.hxx b/canvas/inc/canvas/base/disambiguationhelper.hxx deleted file mode 100644 index b58ed29ea2..0000000000 --- a/canvas/inc/canvas/base/disambiguationhelper.hxx +++ /dev/null @@ -1,90 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_DISAMBIGUATIONHELPER_HXX -#define INCLUDED_CANVAS_DISAMBIGUATIONHELPER_HXX - -#include <osl/mutex.hxx> - - -/* Definition of the DisambiguationHelper class */ - -namespace canvas -{ - /** Base class, initializing its own baseclass with m_aMutex. - - This is necessary to make the CanvasBase, GraphicDeviceBase, - etc. classes freely combinable - letting them perform this - initialization would prohibit deriving e.g. CanvasBase from - GraphicDeviceBase. - - On top of that, disambiguates XEventListener::disposing and - WeakComponentImplHelper::disposing. - - Having two virtual methods with the same name, and not - overriding them in every derived class, will hide one of - them. Later trying to override the same method, will generate - a new vtable slot, and lead to very hard to spot errors. - */ - template< class Base > class DisambiguationHelper : public Base - { - public: - typedef Base BaseType; - - /** Construct DisambiguationHelper - - This method is the whole purpose of this template: - initializing a base class with the provided m_aMutex - member (the WeakComponentImplHelper templates need that, - as they require the lifetime of the mutex to extend - theirs). - */ - DisambiguationHelper() : - BaseType( m_aMutex ) - { - } - - virtual void SAL_CALL disposing() - { disposeThis(); } - - virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException) - { disposeEventSource(Source); } - - virtual void disposeThis() - {} - virtual void disposeEventSource( const ::com::sun::star::lang::EventObject& ) throw (::com::sun::star::uno::RuntimeException) - {} - -protected: - mutable ::osl::Mutex m_aMutex; - }; -} - -#endif /* INCLUDED_CANVAS_DISAMBIGUATIONHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/doublebitmapbase.hxx b/canvas/inc/canvas/base/doublebitmapbase.hxx deleted file mode 100644 index 912ef2c193..0000000000 --- a/canvas/inc/canvas/base/doublebitmapbase.hxx +++ /dev/null @@ -1,154 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_DOUBLEBITMAPBASE_HXX -#define INCLUDED_CANVAS_DOUBLEBITMAPBASE_HXX - -#include <com/sun/star/rendering/XIeeeDoubleBitmap.hpp> -#include <canvas/bitmapcanvasbase.hxx> - - -namespace canvas -{ - /** Helper template to handle XIeeeDoubleBitmap method forwarding to - BitmapCanvasHelper - - Use this helper to handle the XIeeeDoubleBitmap part of your - implementation. - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XIeeeDoubleBitmap should be among them (why - else would you use this template, then?). Base class must have - an Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). - - @tpl CanvasHelper - Canvas helper implementation for the backend in question - - @tpl Mutex - Lock strategy to use. Defaults to using the - OBaseMutex-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - - @see CanvasBase for further contractual requirements towards - the CanvasHelper type, and some examples. - */ - template< class Base, - class CanvasHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class DoubleBitmapBase : - public BitmapCanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > - { - public: - typedef BitmapCanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > BaseType; - - // XIeeeDoubleBitmap - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getData( ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) throw (::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::rendering::VolatileContentDestroyedException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(rect, this); - verifyIndexRange(rect, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getData( bitmapLayout, - rect ); - } - - virtual void SAL_CALL setData( const ::com::sun::star::uno::Sequence< double >& data, - const ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(bitmapLayout, rect, this); - verifyIndexRange(rect, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - BaseType::mbSurfaceDirty = true; - BaseType::maCanvasHelper.modifying(); - - BaseType::maCanvasHelper.setData( data, bitmapLayout, rect ); - } - - virtual void SAL_CALL setPixel( const ::com::sun::star::uno::Sequence< double >& color, - const ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(bitmapLayout, pos, this); - verifyIndexRange(pos, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - BaseType::mbSurfaceDirty = true; - BaseType::maCanvasHelper.modifying(); - - BaseType::maCanvasHelper.setPixel( color, bitmapLayout, pos ); - } - - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getPixel( ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) throw (::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::rendering::VolatileContentDestroyedException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(pos, this); - verifyIndexRange(pos, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getPixel( bitmapLayout, - pos ); - } - - virtual ::com::sun::star::rendering::FloatingPointBitmapLayout SAL_CALL getMemoryLayout( ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getMemoryLayout(); - } - }; -} - -#endif /* INCLUDED_CANVAS_DOUBLEBITMAPBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/floatbitmapbase.hxx b/canvas/inc/canvas/base/floatbitmapbase.hxx deleted file mode 100644 index b566697f87..0000000000 --- a/canvas/inc/canvas/base/floatbitmapbase.hxx +++ /dev/null @@ -1,158 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_FLOATBITMAPBASE_HXX -#define INCLUDED_CANVAS_FLOATBITMAPBASE_HXX - -#include <com/sun/star/rendering/XIeeeFloatBitmap.hpp> -#include <canvas/bitmapcanvasbase.hxx> - - -namespace canvas -{ - /** Helper template to handle XIeeeFloatBitmap method forwarding to - BitmapCanvasHelper - - Use this helper to handle the XIeeeFloatBitmap part of your - implementation. - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XIeeeFloatBitmap should be among them (why - else would you use this template, then?). Base class must have - an Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). - - @tpl CanvasHelper - Canvas helper implementation for the backend in question - - @tpl Mutex - Lock strategy to use. Defaults to using the - OBaseMutex-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - - @see CanvasBase for further contractual requirements towards - the CanvasHelper type, and some examples. - */ - template< class Base, - class CanvasHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class FloatBitmapBase : - public BitmapCanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > - { - public: - typedef BitmapCanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > BaseType; - - // XIeeeFloatBitmap - virtual ::com::sun::star::uno::Sequence< float > SAL_CALL getData( ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) throw (::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::rendering::VolatileContentDestroyedException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(rect, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - verifyIndexRange(rect, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getData( bitmapLayout, - rect ); - } - - virtual void SAL_CALL setData( const ::com::sun::star::uno::Sequence< float >& data, - const ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(bitmapLayout, rect, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - verifyIndexRange(rect, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - BaseType::mbSurfaceDirty = true; - BaseType::maCanvasHelper.modifying(); - - BaseType::maCanvasHelper.setData( data, bitmapLayout, rect ); - } - - virtual void SAL_CALL setPixel( const ::com::sun::star::uno::Sequence< float >& color, - const ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(bitmapLayout, pos, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - verifyIndexRange(pos, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - BaseType::mbSurfaceDirty = true; - BaseType::maCanvasHelper.modifying(); - - BaseType::maCanvasHelper.setPixel( color, bitmapLayout, pos ); - } - - virtual ::com::sun::star::uno::Sequence< float > SAL_CALL getPixel( ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) throw (::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::rendering::VolatileContentDestroyedException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(pos, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - verifyIndexRange(pos, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getPixel( bitmapLayout, - pos ); - } - - virtual ::com::sun::star::rendering::FloatingPointBitmapLayout SAL_CALL getMemoryLayout( ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getMemoryLayout(); - } - }; -} - -#endif /* INCLUDED_CANVAS_FLOATBITMAPBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/graphicdevicebase.hxx b/canvas/inc/canvas/base/graphicdevicebase.hxx deleted file mode 100644 index 5cef1cd626..0000000000 --- a/canvas/inc/canvas/base/graphicdevicebase.hxx +++ /dev/null @@ -1,391 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_GRAPHICDEVICEBASE_HXX -#define INCLUDED_CANVAS_GRAPHICDEVICEBASE_HXX - -#include <rtl/ref.hxx> -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/lang/XMultiServiceFactory.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/util/XUpdatable.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XColorSpace.hpp> - -#include <canvas/parametricpolypolygon.hxx> -#include <canvas/propertysethelper.hxx> - - -/* Definition of GraphicDeviceBase class */ - -namespace canvas -{ - /** Helper template base class for XGraphicDevice implementations. - - This base class provides partial implementations of the - XGraphicDevice-related interface, such as XColorSpace. - - This template basically interposes itself between the full - interface you implement (i.e. not restricted to XGraphicDevice - etc.). The problem with UNO partial interface implementation - actually is, that you cannot do it the plain way, since - deriving from a common base subclass always introduces the - whole set of pure virtuals, that your baseclass helper just - overrided) and your implementation class. You then only have - to implement the functionality <em>besides</em> - XGraphicDevice. If you want to support the optional debug - XUpdatable interface, also add that to the base classes - (client code will call the corresponding update() method, - whenever a burst of animations is over). - - <pre> - Example: - typedef ::cppu::WeakComponentImplHelper5< ::com::sun::star::rendering::XGraphicDevice, - ::com::sun::star::rendering::XColorSpace, - ::com::sun::star::rendering::XPropertySet, - ::com::sun::star::lang::XServiceInfo, - ::com::sun::star::lang::XServiceName > GraphicDeviceBase_Base; - typedef ::canvas::internal::GraphicDeviceBase< GraphicDeviceBase, DeviceHelper > ExampleDevice_Base; - - class ExampleDevice : public ExampleDevice_Base - { - }; - </pre> - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XGraphicDevice should be among them (why else - would you use this template, then?). Base class must have an - Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). As the very least, - the base class must be derived from uno::XInterface, as some - error reporting mechanisms rely on that. - - @tpl DeviceHelper - Device helper implementation for the backend in question. This - object will be held as a member of this template class, and - basically gets forwarded all XGraphicDevice API calls that - could not be handled generically. - - @tpl Mutex - Lock strategy to use. Defaults to using the - DisambiguationHelper-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - */ - template< class Base, - class DeviceHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class GraphicDeviceBase : - public Base - { - public: - typedef Base BaseType; - typedef DeviceHelper DeviceHelperType; - typedef Mutex MutexType; - typedef UnambiguousBase UnambiguousBaseType; - typedef GraphicDeviceBase ThisType; - - typedef ::rtl::Reference< GraphicDeviceBase > Reference; - - GraphicDeviceBase() : - maDeviceHelper(), - maPropHelper(), - mbDumpScreenContent(false) - { - maPropHelper.initProperties( PropertySetHelper::MakeMap - ("HardwareAcceleration", - boost::bind(&DeviceHelper::isAccelerated, - boost::ref(maDeviceHelper))) - ("DeviceHandle", - boost::bind(&DeviceHelper::getDeviceHandle, - boost::ref(maDeviceHelper))) - ("SurfaceHandle", - boost::bind(&DeviceHelper::getSurfaceHandle, - boost::ref(maDeviceHelper))) - ("DumpScreenContent", - boost::bind(&ThisType::getDumpScreenContent, - this), - boost::bind(&ThisType::setDumpScreenContent, - this, - _1))); - } - - virtual void disposeThis() - { - MutexType aGuard( BaseType::m_aMutex ); - - maDeviceHelper.disposing(); - - // pass on to base class - BaseType::disposeThis(); - } - - // XGraphicDevice - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBufferController > SAL_CALL getBufferController( ) throw (::com::sun::star::uno::RuntimeException) - { - return ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBufferController >(); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XColorSpace > SAL_CALL getDeviceColorSpace( ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.getColorSpace(); - } - - virtual ::com::sun::star::geometry::RealSize2D SAL_CALL getPhysicalResolution( ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.getPhysicalResolution(); - } - - virtual ::com::sun::star::geometry::RealSize2D SAL_CALL getPhysicalSize( ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.getPhysicalSize(); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XLinePolyPolygon2D > SAL_CALL createCompatibleLinePolyPolygon( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealPoint2D > >& points ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.createCompatibleLinePolyPolygon( this, points ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBezierPolyPolygon2D > SAL_CALL createCompatibleBezierPolyPolygon( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealBezierSegment2D > >& points ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.createCompatibleBezierPolyPolygon( this, points ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > SAL_CALL createCompatibleBitmap( const ::com::sun::star::geometry::IntegerSize2D& size ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyBitmapSize(size, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.createCompatibleBitmap( this, size ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > SAL_CALL createVolatileBitmap( const ::com::sun::star::geometry::IntegerSize2D& size ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyBitmapSize(size, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.createVolatileBitmap( this, size ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > SAL_CALL createCompatibleAlphaBitmap( const ::com::sun::star::geometry::IntegerSize2D& size ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyBitmapSize(size, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.createCompatibleAlphaBitmap( this, size ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > SAL_CALL createVolatileAlphaBitmap( const ::com::sun::star::geometry::IntegerSize2D& size ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyBitmapSize(size, - BOOST_CURRENT_FUNCTION, - static_cast< UnambiguousBaseType* >(this)); - - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.createVolatileAlphaBitmap( this, size ); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > SAL_CALL getParametricPolyPolygonFactory( ) throw (::com::sun::star::uno::RuntimeException) - { - return this; - } - - virtual ::sal_Bool SAL_CALL hasFullScreenMode( ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.hasFullScreenMode(); - } - - virtual ::sal_Bool SAL_CALL enterFullScreenMode( ::sal_Bool bEnter ) throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - return maDeviceHelper.enterFullScreenMode( bEnter ); - } - - // XMultiServiceFactory - virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createInstance( const ::rtl::OUString& aServiceSpecifier ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException) - { - return ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XParametricPolyPolygon2D >( - ParametricPolyPolygon::create(this, - aServiceSpecifier, - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >())); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createInstanceWithArguments( const ::rtl::OUString& aServiceSpecifier, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& Arguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException) - { - return ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XParametricPolyPolygon2D >( - ParametricPolyPolygon::create(this, - aServiceSpecifier, - Arguments)); - } - - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getAvailableServiceNames( ) throw (::com::sun::star::uno::RuntimeException) - { - return ParametricPolyPolygon::getAvailableServiceNames(); - } - - - // XUpdatable - virtual void SAL_CALL update() throw (com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - - if( mbDumpScreenContent ) - maDeviceHelper.dumpScreenContent(); - } - - - // XPropertySet - virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() throw (::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - return maPropHelper.getPropertySetInfo(); - } - - virtual void SAL_CALL setPropertyValue( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Any& aValue ) throw (::com::sun::star::beans::UnknownPropertyException, - ::com::sun::star::beans::PropertyVetoException, - ::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::lang::WrappedTargetException, - ::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - maPropHelper.setPropertyValue( aPropertyName, aValue ); - } - - virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& aPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, - ::com::sun::star::lang::WrappedTargetException, - ::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - return maPropHelper.getPropertyValue( aPropertyName ); - } - - virtual void SAL_CALL addPropertyChangeListener( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ) throw (::com::sun::star::beans::UnknownPropertyException, - ::com::sun::star::lang::WrappedTargetException, - ::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - maPropHelper.addPropertyChangeListener( aPropertyName, - xListener ); - } - - virtual void SAL_CALL removePropertyChangeListener( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ) throw (::com::sun::star::beans::UnknownPropertyException, - ::com::sun::star::lang::WrappedTargetException, - ::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - maPropHelper.removePropertyChangeListener( aPropertyName, - xListener ); - } - - virtual void SAL_CALL addVetoableChangeListener( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& xListener ) throw (::com::sun::star::beans::UnknownPropertyException, - ::com::sun::star::lang::WrappedTargetException, - ::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - maPropHelper.addVetoableChangeListener( aPropertyName, - xListener ); - } - - virtual void SAL_CALL removeVetoableChangeListener( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& xListener ) throw (::com::sun::star::beans::UnknownPropertyException, - ::com::sun::star::lang::WrappedTargetException, - ::com::sun::star::uno::RuntimeException) - { - MutexType aGuard( BaseType::m_aMutex ); - maPropHelper.removeVetoableChangeListener( aPropertyName, - xListener ); - } - - protected: - ~GraphicDeviceBase() {} // we're a ref-counted UNO class. _We_ destroy ourselves. - - ::com::sun::star::uno::Any getDumpScreenContent() const - { - return ::com::sun::star::uno::makeAny( mbDumpScreenContent ); - } - - void setDumpScreenContent( const ::com::sun::star::uno::Any& rAny ) - { - // TODO(Q1): this was mbDumpScreenContent = - // rAny.get<bool>(), only that gcc3.3 wouldn't eat it - rAny >>= mbDumpScreenContent; - } - - DeviceHelperType maDeviceHelper; - PropertySetHelper maPropHelper; - bool mbDumpScreenContent; - - private: - GraphicDeviceBase( const GraphicDeviceBase& ); - GraphicDeviceBase& operator=( const GraphicDeviceBase& ); - }; -} - -#endif /* INCLUDED_CANVAS_GRAPHICDEVICEBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/integerbitmapbase.hxx b/canvas/inc/canvas/base/integerbitmapbase.hxx deleted file mode 100644 index 761ebcfb4d..0000000000 --- a/canvas/inc/canvas/base/integerbitmapbase.hxx +++ /dev/null @@ -1,154 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_INTEGERBITMAPBASE_HXX -#define INCLUDED_CANVAS_INTEGERBITMAPBASE_HXX - -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <canvas/base/bitmapcanvasbase.hxx> - - -namespace canvas -{ - /** Helper template to handle XIntegerBitmap method forwarding to - BitmapCanvasHelper - - Use this helper to handle the XIntegerBitmap part of your - implementation. - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XIntegerBitmap should be among them (why - else would you use this template, then?). Base class must have - an Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). - - @tpl CanvasHelper - Canvas helper implementation for the backend in question - - @tpl Mutex - Lock strategy to use. Defaults to using the - OBaseMutex-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - - @see CanvasBase for further contractual requirements towards - the CanvasHelper type, and some examples. - */ - template< class Base, - class CanvasHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class IntegerBitmapBase : - public BitmapCanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > - { - public: - typedef BitmapCanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > BaseType; - - // XIntegerBitmap - virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getData( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::rendering::VolatileContentDestroyedException, ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(rect, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - tools::verifyIndexRange(rect, BaseType::getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getData( bitmapLayout, - rect ); - } - - virtual void SAL_CALL setData( const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(bitmapLayout, rect, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - tools::verifyIndexRange(rect, BaseType::getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - BaseType::mbSurfaceDirty = true; - BaseType::maCanvasHelper.modifying(); - - BaseType::maCanvasHelper.setData( data, bitmapLayout, rect ); - } - - virtual void SAL_CALL setPixel( const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(bitmapLayout, pos, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - tools::verifyIndexRange(pos, BaseType::getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - BaseType::mbSurfaceDirty = true; - BaseType::maCanvasHelper.modifying(); - - BaseType::maCanvasHelper.setPixel( color, bitmapLayout, pos ); - } - - virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getPixel( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::rendering::VolatileContentDestroyedException, ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(pos, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - tools::verifyIndexRange(pos, BaseType::getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getPixel( bitmapLayout, - pos ); - } - - virtual ::com::sun::star::rendering::IntegerBitmapLayout SAL_CALL getMemoryLayout( ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getMemoryLayout(); - } - }; -} - -#endif /* INCLUDED_CANVAS_INTEGERBITMAPBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/sprite.hxx b/canvas/inc/canvas/base/sprite.hxx deleted file mode 100644 index 28c9be6a5d..0000000000 --- a/canvas/inc/canvas/base/sprite.hxx +++ /dev/null @@ -1,122 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_SPRITE_HXX -#define INCLUDED_CANVAS_SPRITE_HXX - -#include <rtl/ref.hxx> -#include <com/sun/star/lang/XComponent.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dsize.hxx> - -namespace basegfx -{ - class B2DPoint; - class B2DVector; - class B2DRange; -} - -namespace canvas -{ - /* Definition of Sprite interface (as we mix with UNO here, has to - be XInterface - reference holders to a Sprite must be able to - control lifetime of reference target) - */ - - /** Helper interface to connect SpriteCanvas with various - sprite implementations. - - This interface should be implemented from every sprite class, - as it provides essential repaint and update area facilitates. - - @derive typically, each canvas implementation will derive - another interface from this one, that adds rendering - functionality (which, of course, is impossible here in a - generic way) - */ - class Sprite : public ::com::sun::star::lang::XComponent - { - public: - typedef ::rtl::Reference< Sprite > Reference; - - /** Query whether sprite update will fully cover the given area. - - Use this method to determine whether any background - content (regardless of static or sprite) needs an update - before rendering this sprite. - - @return true, if sprite redraw will fully overwrite given - area (and thus, the background need not be redrawn - beforehand). - */ - virtual bool isAreaUpdateOpaque( const ::basegfx::B2DRange& rUpdateArea ) const = 0; - - /** Query whether content has changed - */ - virtual bool isContentChanged() const = 0; - - /** Query position of the left, top pixel of the sprite - */ - virtual ::basegfx::B2DPoint getPosPixel() const = 0; - - /** Query size of the sprite in pixel. - */ - virtual ::basegfx::B2DVector getSizePixel() const = 0; - - /** Get area that is currently covered by the sprite - - This area is already adapted to clipping, alpha and - transformation state of this sprite. - */ - virtual ::basegfx::B2DRange getUpdateArea() const = 0; - - /** Query sprite priority - */ - virtual double getPriority() const = 0; - }; - - /** Functor providing a StrictWeakOrdering for sprite references - */ - struct SpriteComparator - { - bool operator()( const Sprite::Reference& rLHS, - const Sprite::Reference& rRHS ) - { - const double nPrioL( rLHS->getPriority() ); - const double nPrioR( rRHS->getPriority() ); - - // if prios are equal, tie-break on ptr value - return nPrioL == nPrioR ? rLHS.get() < rRHS.get() : nPrioL < nPrioR; - } - }; -} - -#endif /* INCLUDED_CANVAS_SPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/spritecanvasbase.hxx b/canvas/inc/canvas/base/spritecanvasbase.hxx deleted file mode 100644 index 7204e8298f..0000000000 --- a/canvas/inc/canvas/base/spritecanvasbase.hxx +++ /dev/null @@ -1,202 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_SPRITECANVASBASE_HXX -#define INCLUDED_CANVAS_SPRITECANVASBASE_HXX - -#include <rtl/ref.hxx> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/InterpolationMode.hpp> -#include <canvas/base/integerbitmapbase.hxx> -#include <canvas/spriteredrawmanager.hxx> - - -namespace canvas -{ - /** Helper template to handle XIntegerBitmap method forwarding to - BitmapCanvasHelper - - Use this helper to handle the XIntegerBitmap part of your - implementation. - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XSpriteCanvas and SpriteSurface should be - among them (why else would you use this template, then?). Base - class must have an Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). - - @tpl CanvasHelper - Canvas helper implementation for the backend in question - - @tpl Mutex - Lock strategy to use. Defaults to using the - OBaseMutex-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - - @see CanvasBase for further contractual requirements towards - the CanvasHelper type, and some examples. - */ - template< class Base, - class CanvasHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class SpriteCanvasBase : - public IntegerBitmapBase< Base, CanvasHelper, Mutex, UnambiguousBase > - { - public: - typedef IntegerBitmapBase< Base, CanvasHelper, Mutex, UnambiguousBase > BaseType; - typedef ::rtl::Reference< SpriteCanvasBase > Reference; - - SpriteCanvasBase() : - maRedrawManager() - { - } - - virtual void disposeThis() - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maRedrawManager.disposing(); - - // pass on to base class - BaseType::disposeThis(); - } - - // XSpriteCanvas - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XAnimatedSprite > SAL_CALL createSpriteFromAnimation( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XAnimation >& animation ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(animation, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.createSpriteFromAnimation(animation); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XAnimatedSprite > SAL_CALL createSpriteFromBitmaps( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > >& animationBitmaps, - sal_Int8 interpolationMode ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::rendering::VolatileContentDestroyedException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(animationBitmaps, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - tools::verifyRange( interpolationMode, - ::com::sun::star::rendering::InterpolationMode::NEAREST_NEIGHBOR, - ::com::sun::star::rendering::InterpolationMode::BEZIERSPLINE4 ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.createSpriteFromBitmaps(animationBitmaps, interpolationMode); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCustomSprite > SAL_CALL createCustomSprite( const ::com::sun::star::geometry::RealSize2D& spriteSize ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifySpriteSize(spriteSize, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.createCustomSprite(spriteSize); - } - - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XSprite > SAL_CALL createClonedSprite( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XSprite >& original ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::uno::RuntimeException) - { - tools::verifyArgs(original, - BOOST_CURRENT_FUNCTION, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.createClonedSprite(original); - } - - // SpriteSurface - virtual void showSprite( const Sprite::Reference& rSprite ) - { - OSL_ASSERT( rSprite.is() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maRedrawManager.showSprite( rSprite ); - } - - virtual void hideSprite( const Sprite::Reference& rSprite ) - { - OSL_ASSERT( rSprite.is() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maRedrawManager.hideSprite( rSprite ); - } - - virtual void moveSprite( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rOldPos, - const ::basegfx::B2DPoint& rNewPos, - const ::basegfx::B2DVector& rSpriteSize ) - { - OSL_ASSERT( rSprite.is() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maRedrawManager.moveSprite( rSprite, rOldPos, rNewPos, rSpriteSize ); - } - - virtual void updateSprite( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rUpdateArea ) - { - OSL_ASSERT( rSprite.is() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - maRedrawManager.updateSprite( rSprite, rPos, rUpdateArea ); - } - - protected: - SpriteRedrawManager maRedrawManager; - }; -} - -#endif /* INCLUDED_CANVAS_SPRITECANVASBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/base/spritesurface.hxx b/canvas/inc/canvas/base/spritesurface.hxx deleted file mode 100644 index cd66f43695..0000000000 --- a/canvas/inc/canvas/base/spritesurface.hxx +++ /dev/null @@ -1,76 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_SPRITESURFACE_HXX -#define INCLUDED_CANVAS_SPRITESURFACE_HXX - -#include <canvas/base/sprite.hxx> - -namespace canvas -{ - /* Definition of the SpriteSurface interface */ - - /** Canvas surface containing sprites - - Every canvas surface that contains sprites must implement this - interface, when employing the canvas base framework. The - methods provided here are used from the individual sprites to - notify the canvas about necessary screen updates. - */ - class SpriteSurface : public ::com::sun::star::uno::XInterface - { - public: - typedef ::rtl::Reference< SpriteSurface > Reference; - - /// Sprites should call this from XSprite::show() - virtual void showSprite( const Sprite::Reference& rSprite ) = 0; - - /// Sprites should call this from XSprite::hide() - virtual void hideSprite( const Sprite::Reference& rSprite ) = 0; - - /// Sprites should call this from XSprite::move() - virtual void moveSprite( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rOldPos, - const ::basegfx::B2DPoint& rNewPos, - const ::basegfx::B2DVector& rSpriteSize ) = 0; - - /** Sprites should call this when some part of the content has - changed. - - That includes show/hide, i.e. for show, both showSprite() - and updateSprite() must be called. - */ - virtual void updateSprite( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rUpdateArea ) = 0; - }; -} - -#endif /* INCLUDED_CANVAS_SPRITESURFACE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/canvastools.hxx b/canvas/inc/canvas/canvastools.hxx deleted file mode 100644 index 61132609b3..0000000000 --- a/canvas/inc/canvas/canvastools.hxx +++ /dev/null @@ -1,667 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_CANVASTOOLS_HXX -#define INCLUDED_CANVAS_CANVASTOOLS_HXX - -#include <rtl/math.hxx> -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/uno/Sequence.hxx> -#include <com/sun/star/uno/RuntimeException.hpp> -#include <com/sun/star/lang/IllegalArgumentException.hpp> -#include <com/sun/star/lang/IndexOutOfBoundsException.hpp> -#include <osl/diagnose.h> -#include <rtl/ustring.hxx> - -#include <string.h> // for strcmp -#include <vector> -#include <limits> -#include <algorithm> - -#include <canvas/canvastoolsdllapi.h> - -namespace basegfx -{ - class B2DHomMatrix; - class B2DRange; - class B2IRange; - class B2IPoint; - class B2DPolyPolygon; -} - -namespace com { namespace sun { namespace star { namespace geometry -{ - struct RealSize2D; - struct IntegerSize2D; - struct AffineMatrix2D; - struct Matrix2D; -} } } } - -namespace com { namespace sun { namespace star { namespace rendering -{ - struct RenderState; - struct ViewState; - struct IntegerBitmapLayout; - class XCanvas; - struct Texture; - class XIntegerBitmapColorSpace; - class XPolyPolygon2D; - - bool operator==( const RenderState& rLHS, - const RenderState& rRHS ); - - bool operator==( const ViewState& rLHS, - const ViewState& rRHS ); -} } } } - -namespace com { namespace sun { namespace star { namespace awt -{ - struct Rectangle; - class XWindow2; -} } } } - -class Color; - -namespace canvas -{ - namespace tools - { - /** Compute the next highest power of 2 of a 32-bit value - - Code devised by Sean Anderson, in good ole HAKMEM - tradition. - - @return 1 << (lg(x - 1) + 1) - */ - inline sal_uInt32 nextPow2( sal_uInt32 x ) - { - --x; - x |= x >> 1; - x |= x >> 2; - x |= x >> 4; - x |= x >> 8; - x |= x >> 16; - - return ++x; - } - - /** - * - * Count the number of 1-bits of an n-bit value - * - */ - - // mickey's math tricks... - inline unsigned int pow2( unsigned int c ) { return 0x1 << c; } - inline unsigned int mask( unsigned int c ) { return ((unsigned int)(-1)) / (pow2(pow2(c)) + 1); } - inline unsigned int count( unsigned int x, unsigned int c ) { return ((x) & mask(c)) + (((x) >> (pow2(c))) & mask(c)); } - template<typename T> - inline unsigned int bitcount( T c ) { - unsigned int nByteIndex = 0; - unsigned int nNumBytes = sizeof(T)<<2; - do { - c=count(c,nByteIndex++); - nNumBytes >>= 1; - } while(nNumBytes); - return c; - } - inline sal_uInt32 bitcount32( sal_uInt32 c ) { - c=count(c,0); - c=count(c,1); - c=count(c,2); - c=count(c,3); - c=count(c,4); - return c; - } - - /** Round given floating point value down to next integer - */ - inline sal_Int32 roundDown( const double& rVal ) - { - return static_cast< sal_Int32 >( floor( rVal ) ); - } - - /** Round given floating point value up to next integer - */ - inline sal_Int32 roundUp( const double& rVal ) - { - return static_cast< sal_Int32 >( ceil( rVal ) ); - } - - /** Create a RealSize2D with both coordinate values set to +infinity - */ - CANVASTOOLS_DLLPUBLIC ::com::sun::star::geometry::RealSize2D createInfiniteSize2D(); - - - // View- and RenderState utilities - // =================================================================== - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::RenderState& - initRenderState( ::com::sun::star::rendering::RenderState& renderState ); - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::ViewState& - initViewState( ::com::sun::star::rendering::ViewState& viewState ); - - CANVASTOOLS_DLLPUBLIC ::basegfx::B2DHomMatrix& - getViewStateTransform( ::basegfx::B2DHomMatrix& transform, - const ::com::sun::star::rendering::ViewState& viewState ); - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::ViewState& - setViewStateTransform( ::com::sun::star::rendering::ViewState& viewState, - const ::basegfx::B2DHomMatrix& transform ); - - CANVASTOOLS_DLLPUBLIC ::basegfx::B2DHomMatrix& - getRenderStateTransform( ::basegfx::B2DHomMatrix& transform, - const ::com::sun::star::rendering::RenderState& renderState ); - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::RenderState& - setRenderStateTransform( ::com::sun::star::rendering::RenderState& renderState, - const ::basegfx::B2DHomMatrix& transform ); - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::ViewState& - appendToViewState( ::com::sun::star::rendering::ViewState& viewState, - const ::basegfx::B2DHomMatrix& transform ); - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::RenderState& - appendToRenderState( ::com::sun::star::rendering::RenderState& renderState, - const ::basegfx::B2DHomMatrix& transform ); - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::ViewState& - prependToViewState( ::com::sun::star::rendering::ViewState& viewState, - const ::basegfx::B2DHomMatrix& transform ); - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::RenderState& - prependToRenderState( ::com::sun::star::rendering::RenderState& renderState, - const ::basegfx::B2DHomMatrix& transform ); - - CANVASTOOLS_DLLPUBLIC ::basegfx::B2DHomMatrix& - mergeViewAndRenderTransform( ::basegfx::B2DHomMatrix& transform, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::ViewState& - mergeViewAndRenderState( ::com::sun::star::rendering::ViewState& resultViewState, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& xCanvas ); - - - // Matrix utilities - // =================================================================== - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::geometry::AffineMatrix2D& - setIdentityAffineMatrix2D( ::com::sun::star::geometry::AffineMatrix2D& matrix ); - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::geometry::Matrix2D& - setIdentityMatrix2D( ::com::sun::star::geometry::Matrix2D& matrix ); - - - // Special utilities - // =================================================================== - - /** Calc the bounding rectangle of a transformed rectangle. - - The method applies the given transformation to the - specified input rectangle, and returns the bounding box of - the resulting output area. - - @param o_Rect - Output rectangle - - @param i_Rect - Input rectangle - - @param i_Transformation - Transformation to apply to the input rectangle - - @see calcRectToRectTransform() - - @return a reference to the resulting rectangle - */ - CANVASTOOLS_DLLPUBLIC ::basegfx::B2DRange& calcTransformedRectBounds( ::basegfx::B2DRange& o_Rect, - const ::basegfx::B2DRange& i_Rect, - const ::basegfx::B2DHomMatrix& i_Transformation ); - - /** Calc a transform that maps one rectangle on top of - another. - - The method is a kissing cousin to - calcTransformedRectBounds(). It can be used to modify the - given transformation matrix, such that it transforms the - given input rectangle to the given output rectangle, - changing only translation and scale (if necessary). Thus, - if you've calculated an output rectangle via - calcTransformedRectBounds(), you can move and scale that - rectangle as you like, and have this method calculate the - required total transformation for it. - - @param o_transform - Output parameter, to receive the resulting transformation - matrix. - - @param i_destRect - Input parameter, specifies the requested destination - rectangle. The resulting transformation will exactly map - the source rectangle to the destination rectangle. - - @param i_srcRect - Input parameter, specifies the original source - rectangle. The resulting transformation will exactly map - the source rectangle to the destination rectangle. - - @param i_transformation - The original transformation matrix. This is changed with - translations and scalings (if necessary), to exactly map - the source rectangle to the destination rectangle. - - @return a reference to the resulting transformation matrix - - @see calcTransformedRectBounds() - */ - CANVASTOOLS_DLLPUBLIC ::basegfx::B2DHomMatrix& calcRectToRectTransform( ::basegfx::B2DHomMatrix& o_transform, - const ::basegfx::B2DRange& i_destRect, - const ::basegfx::B2DRange& i_srcRect, - const ::basegfx::B2DHomMatrix& i_transformation ); - - /** Calc a transform that maps the upper, left corner of a - rectangle to the origin. - - The method is a specialized version of - calcRectToRectTransform(), mapping the input rectangle's - the upper, left corner to the origin, and leaving the size - untouched. - - @param o_transform - Output parameter, to receive the resulting transformation - matrix. - - @param i_srcRect - Input parameter, specifies the original source - rectangle. The resulting transformation will exactly map - the source rectangle's upper, left corner to the origin. - - @param i_transformation - The original transformation matrix. This is changed with - translations (if necessary), to exactly map the source - rectangle to the origin. - - @return a reference to the resulting transformation matrix - - @see calcRectToRectTransform() - @see calcTransformedRectBounds() - */ - CANVASTOOLS_DLLPUBLIC ::basegfx::B2DHomMatrix& calcRectToOriginTransform( ::basegfx::B2DHomMatrix& o_transform, - const ::basegfx::B2DRange& i_srcRect, - const ::basegfx::B2DHomMatrix& i_transformation ); - - /** Check whether a given rectangle is within another - transformed rectangle. - - This method checks for polygonal containedness, i.e. the - transformed rectangle is not represented as an axis-alignd - rectangle anymore (like calcTransformedRectBounds()), but - polygonal. Thus, the insideness test is based on tight - bounds. - - @param rContainedRect - This rectangle is checked, whether it is fully within the - transformed rTransformRect. - - @param rTransformRect - This rectangle is transformed, and then checked whether it - fully contains rContainedRect. - - @param rTransformation - This transformation is applied to rTransformRect - */ - CANVASTOOLS_DLLPUBLIC bool isInside( const ::basegfx::B2DRange& rContainedRect, - const ::basegfx::B2DRange& rTransformRect, - const ::basegfx::B2DHomMatrix& rTransformation ); - - /** Clip a scroll to the given bound rect - - @param io_rSourceArea - Source area to scroll. The resulting clipped source area - is returned therein. - - @param io_rDestPoint - Destination point of the scroll (upper, left corner of - rSourceArea after the scroll). The new, resulting - destination point is returned therein.q - - @param o_ClippedAreas - Vector of rectangles in the <em>destination</em> area - coordinate system, which are clipped away from the source - area, and thus need extra updates (i.e. they are not - correctly copy from the scroll operation, since there was - no information about them in the source). - - @param rBounds - Bounds to clip against. - - @return false, if the resulting scroll area is empty - */ - CANVASTOOLS_DLLPUBLIC bool clipScrollArea( ::basegfx::B2IRange& io_rSourceArea, - ::basegfx::B2IPoint& io_rDestPoint, - ::std::vector< ::basegfx::B2IRange >& o_ClippedAreas, - const ::basegfx::B2IRange& rBounds ); - - /** Clip a blit between two differently surfaces. - - This method clips source and dest rect for a clip between - two differently clipped surfaces, such that the resulting - blit rects are fully within both clip areas. - - @param io_rSourceArea - Source area of the blit. Returned therein is the computed - clipped source area. - - @param io_rDestPoint - Dest area of the blit. Returned therein is the computed - clipped dest area. - - @param rSourceBounds - Clip bounds of the source surface - - @param rDestBounds - Clip bounds of the dest surface - - @return false, if the resulting blit is empty, i.e. fully - clipped away. - */ - CANVASTOOLS_DLLPUBLIC bool clipBlit( ::basegfx::B2IRange& io_rSourceArea, - ::basegfx::B2IPoint& io_rDestPoint, - const ::basegfx::B2IRange& rSourceBounds, - const ::basegfx::B2IRange& rDestBounds ); - - /** Return range of integer pixel, which will cover the sprite - given by the floating point range. - - This method assumes that sprite sizes are always integer, - and that the sprite position (top, left edge of the - sprite) is rounded to the nearest integer before - rendering. - - @param rRange - Input range. Values must be within the representable - bounds of sal_Int32 - - @return the integer range, which is covered by the sprite - given by rRange. - */ - CANVASTOOLS_DLLPUBLIC ::basegfx::B2IRange spritePixelAreaFromB2DRange( const ::basegfx::B2DRange& rRange ); - - /** Retrieve various internal properties of the actual canvas implementation. - - This method retrieves a bunch of internal, implementation- - and platform-dependent values from the canvas - implementation. Among them are for example operating - system window handles. The actual layout and content of - the returned sequence is dependent on the component - implementation, undocumented and subject to change. - - @param i_rxCanvas - Input parameter, the canvas representation for which the device information - is to be retrieveds - - @param o_rxParams - Output parameter, the sequence of Anys that hold the device parameters. Layout is as described above - - @return A reference to the resulting sequence of parameters - */ - CANVASTOOLS_DLLPUBLIC ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& getDeviceInfo( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvas >& i_rxCanvas, - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& o_rxParams ); - - /** Return a color space for a default RGBA integer format - - Use this method for dead-simple bitmap implementations, - that map all their formats to 8888 RGBA color. - */ - CANVASTOOLS_DLLPUBLIC ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XIntegerBitmapColorSpace> getStdColorSpace(); - - /** Return a memory layout for a default RGBA integer format - - Use this method for dead-simple bitmap implementations, - that map all their formats to 8888 RGBA color. - */ - CANVASTOOLS_DLLPUBLIC ::com::sun::star::rendering::IntegerBitmapLayout getStdMemoryLayout( - const ::com::sun::star::geometry::IntegerSize2D& rBitmapSize ); - - /// Convert standard 8888 RGBA color to vcl color - CANVASTOOLS_DLLPUBLIC ::Color stdIntSequenceToColor( const ::com::sun::star::uno::Sequence<sal_Int8>& rColor ); - - /// Convert standard 8888 RGBA color to vcl color - CANVASTOOLS_DLLPUBLIC ::com::sun::star::uno::Sequence<sal_Int8> colorToStdIntSequence( const ::Color& rColor ); - - // Modeled closely after boost::numeric_cast, only that we - // issue some trace output here and throw a RuntimeException - - /** Cast numeric value into another (numeric) data type - - Apart from converting the numeric value, this template - also checks if any overflow, underflow, or sign - information is lost (if yes, it throws an - uno::RuntimeException. - */ - template< typename Target, typename Source > inline Target numeric_cast( Source arg ) - { - // typedefs abbreviating respective trait classes - typedef ::std::numeric_limits< Source > SourceLimits; - typedef ::std::numeric_limits< Target > TargetLimits; - -#undef min -#undef max - - if( ( arg<0 && !TargetLimits::is_signed) || // loosing the sign here - ( SourceLimits::is_signed && arg<TargetLimits::min()) || // underflow will happen - ( arg>TargetLimits::max() ) ) // overflow will happen - { -# if OSL_DEBUG_LEVEL > 2 - OSL_TRACE("numeric_cast detected data loss"); -#endif - throw ::com::sun::star::uno::RuntimeException( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "numeric_cast detected data loss" )), - NULL ); - } - - return static_cast<Target>(arg); - } - - CANVASTOOLS_DLLPUBLIC ::com::sun::star::awt::Rectangle getAbsoluteWindowRect( - const ::com::sun::star::awt::Rectangle& rRect, - const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow2 >& xWin ); - - /** Retrieve for small bound marks around each corner of the given rectangle - */ - CANVASTOOLS_DLLPUBLIC ::basegfx::B2DPolyPolygon getBoundMarksPolyPolygon( const ::basegfx::B2DRange& rRange ); - - /** Calculate number of gradient "strips" to generate (takes - into account device resolution) - - @param nColorSteps - Maximal integer difference between all color stops, needed - for smooth gradient color differences - */ - CANVASTOOLS_DLLPUBLIC int calcGradientStepCount( ::basegfx::B2DHomMatrix& rTotalTransform, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::Texture& texture, - int nColorSteps ); - - /** A very simplistic map for ASCII strings and arbitrary value - types. - - This class internally references a constant, static array of - sorted MapEntries, and performs a binary search to look up - values for a given query string. Note that this map is static, - i.e. not meant to be extented at runtime. - - @tpl ValueType - The value type this map should store, associated with an ASCII - string. - */ - template< typename ValueType > class ValueMap - { - public: - struct MapEntry - { - const char* maKey; - ValueType maValue; - }; - - /** Create a ValueMap for the given array of MapEntries. - - @param pMap - Pointer to a <em>static</em> array of MapEntries. Must - live longer than this object! Make absolutely sure that - the string entries passed via pMap are ASCII-only - - everything else might not yield correct string - comparisons, and thus will result in undefined behaviour. - - @param nEntries - Number of entries for pMap - - @param bCaseSensitive - Whether the map query should be performed case sensitive - or not. When bCaseSensitive is false, all MapEntry strings - must be lowercase! - */ - ValueMap( const MapEntry* pMap, - ::std::size_t nEntries, - bool bCaseSensitive ) : - mpMap( pMap ), - mnEntries( nEntries ), - mbCaseSensitive( bCaseSensitive ) - { -#ifdef DBG_UTIL - // Ensure that map entries are sorted (and all lowercase, if this - // map is case insensitive) - const ::rtl::OString aStr( pMap->maKey ); - if( !mbCaseSensitive && - aStr != aStr.toAsciiLowerCase() ) - { - OSL_TRACE("ValueMap::ValueMap(): Key %s is not lowercase", - pMap->maKey); - OSL_FAIL( "ValueMap::ValueMap(): Key is not lowercase" ); - } - - if( mnEntries > 1 ) - { - for( ::std::size_t i=0; i<mnEntries-1; ++i, ++pMap ) - { - if( !mapComparator(pMap[0], pMap[1]) && - mapComparator(pMap[1], pMap[0]) ) - { - OSL_TRACE("ValueMap::ValueMap(): Map is not sorted, keys %s and %s are wrong", - pMap[0].maKey, - pMap[1].maKey); - OSL_FAIL( "ValueMap::ValueMap(): Map is not sorted" ); - } - - const ::rtl::OString aStr2( pMap[1].maKey ); - if( !mbCaseSensitive && - aStr2 != aStr2.toAsciiLowerCase() ) - { - OSL_TRACE("ValueMap::ValueMap(): Key %s is not lowercase", - pMap[1].maKey); - OSL_FAIL( "ValueMap::ValueMap(): Key is not lowercase" ); - } - } - } -#endif - } - - /** Lookup a value for the given query string - - @param rName - The string to lookup. If the map was created with the case - insensitive flag, the lookup is performed - case-insensitive, otherwise, case-sensitive. - - @param o_rResult - Output parameter, which receives the value associated with - the query string. If no value was found, the referenced - object is kept unmodified. - - @return true, if a matching entry was found. - */ - bool lookup( const ::rtl::OUString& rName, - ValueType& o_rResult ) const - { - // rName is required to contain only ASCII characters. - // TODO(Q1): Enforce this at upper layers - ::rtl::OString aKey( ::rtl::OUStringToOString( mbCaseSensitive ? rName : rName.toAsciiLowerCase(), - RTL_TEXTENCODING_ASCII_US ) ); - MapEntry aSearchKey = - { - aKey.getStr(), - ValueType() - }; - - const MapEntry* pRes; - const MapEntry* pEnd = mpMap+mnEntries; - if( (pRes=::std::lower_bound( mpMap, - pEnd, - aSearchKey, - &mapComparator )) != pEnd ) - { - // place to _insert before_ found - is it equal to - // the search key? - if( strcmp( pRes->maKey, aSearchKey.maKey ) == 0 ) - { - // yep, correct entry found - o_rResult = pRes->maValue; - return true; - } - } - - // not found - return false; - } - - private: - static bool mapComparator( const MapEntry& rLHS, - const MapEntry& rRHS ) - { - return strcmp( rLHS.maKey, - rRHS.maKey ) < 0; - } - - const MapEntry* mpMap; - ::std::size_t mnEntries; - bool mbCaseSensitive; - }; - } -} - -#endif /* INCLUDED_CANVAS_CANVASTOOLS_HXX */ -// eof - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/canvastoolsdllapi.h b/canvas/inc/canvas/canvastoolsdllapi.h deleted file mode 100644 index 4cc32ec442..0000000000 --- a/canvas/inc/canvas/canvastoolsdllapi.h +++ /dev/null @@ -1,40 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ -#ifndef INCLUDED_CANVASTOOLSDLLAPI_H -#define INCLUDED_CANVASTOOLSDLLAPI_H - -#if defined CANVASTOOLS_DLLIMPLEMENTATION -#define CANVASTOOLS_DLLPUBLIC SAL_DLLPUBLIC_EXPORT -#else -#define CANVASTOOLS_DLLPUBLIC SAL_DLLPUBLIC_IMPORT -#endif -#define CANVASTOOLS_DLLPRIVATE SAL_DLLPRIVATE - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/debug.hxx b/canvas/inc/canvas/debug.hxx deleted file mode 100644 index 76a3f3c921..0000000000 --- a/canvas/inc/canvas/debug.hxx +++ /dev/null @@ -1,68 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_DEBUG_HXX -#define INCLUDED_CANVAS_DEBUG_HXX - -// shared_ptr debugging -// -------------------- - -#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS - -# include <sal/config.h> -# include <boost/shared_ptr.hpp> - -::std::size_t find_unreachable_objects( bool ); - -# if OSL_DEBUG_LEVEL > 2 -# include <osl/diagnose.h> -# define SHARED_PTR_LEFTOVERS(a) OSL_TRACE("%s\n%s: Unreachable objects still use %d bytes\n", \ - BOOST_CURRENT_FUNCTION, a, \ - find_unreachable_objects(true) ) -# else -/** This macro shows how much memory is still used by shared_ptrs - - Use this macro at places in the code where normally all shared_ptr - objects should have been deleted. You'll get the number of bytes - still contained in those objects, which quite possibly are prevented - from deletion by circular references. - */ -# define SHARED_PTR_LEFTOVERS(a) OSL_TRACE("%s\n%s: Unreachable objects still use %d bytes\n", \ - BOOST_CURRENT_FUNCTION, a, \ - find_unreachable_objects(false) ) -# endif - -#else - -# define SHARED_PTR_LEFTOVERS(a) ((void)0) - -#endif - -#endif // ! defined(INCLUDED_CANVAS_DEBUG_HXX) - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/elapsedtime.hxx b/canvas/inc/canvas/elapsedtime.hxx deleted file mode 100644 index 54d15c6d24..0000000000 --- a/canvas/inc/canvas/elapsedtime.hxx +++ /dev/null @@ -1,186 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_ELAPSEDTIME_HXX -#define INCLUDED_CANVAS_ELAPSEDTIME_HXX - -#include <sal/types.h> - -#include "boost/shared_ptr.hpp" -#include <canvas/canvastoolsdllapi.h> - -namespace canvas -{ - namespace tools - { - /** Calculate elapsed time. - - This class provides several time-measurement and - -management functions. In its simplest use-case, it - measures the time from its creation. - */ - class CANVASTOOLS_DLLPUBLIC ElapsedTime - { - public: - /** Create a new ElapsedTime object - - The moment of construction starts the time - measurement. That means, a subsequent getElapsedTime() - call will return the time difference between object - creation and getElapsedTime() call. - */ - ElapsedTime(); - - /** Creates a new ElapsedTime object based on another - timer. - - The moment of construction starts the time - measurement. That means, a subsequent getElapsedTime() - call will return the time difference between object - creation and getElapsedTime() call. All time values - are not taken from the system's time base, but from - the provided timer. - */ - ElapsedTime( ::boost::shared_ptr<ElapsedTime> const & pTimeBase ); - - /** Gets this timer's base timer. - */ - ::boost::shared_ptr<ElapsedTime> const & getTimeBase() const; - - /** Reset the time - - The instance of the reset() call starts the time - measurement from scratch. That means, a subsequent - getElapsedTime() call will return the time difference - between reset() and getElapsedTime() call. - */ - void reset(); - - /** Query the elapsed time - - This method returns the elapsed time in seconds - between either the construction of this object, or the - last reset() call, if any (but see the time modulation - methods below, for means to modify the otherwise - continuous flow of time). - - @return the elapsed time in seconds. - */ - double getElapsedTime() const; - - /** Pauses the running timer. - - This method stops the time, as returned by this - object, until continueTimer() is called. During this - period, getElapsedTime() will always return the same - time value (i.e. the instant when pauseTimer() was - called). - */ - void pauseTimer(); - - /** Continues the paused timer. - - This method re-enables the time flow, that is, time - starts running again for clients calling - getElapsedTime(). The (subtle) difference to the - holdTimer/releaseTimer() methods below is, that there - is no perceived time 'jump' between the pauseTimer() - call and the continueTimer() call, i.e. the time - starts over with the same value it has stopped on - pauseTimer(). - */ - void continueTimer(); - - /** Adjusts the timer, hold and pause times. - - This method modifies the time as returned by this - object by the specified amount. This affects the time - as returned by getElapsedTime(), regardless of the - mode (e.g. paused, or on hold). - - @param fOffset - This value will be added to the current time, i.e. the - next call to getElapsedTime() (when performed - immediately) will be adjusted by fOffset. - - @param bLimitToLastQueriedTime - Limits the given offset to the time that has been - taken via getElapsedTime() - */ - void adjustTimer( double fOffset, - bool bLimitToLastQueriedTime = true ); - - /** Holds the current time. - - This call makes the timer hold the current time - (e.g. getElapsedTime() will return the time when - holdTimer() was called), while the underlying time is - running on. When releaseTimer() is called, the time - will 'jump' to the then-current, underlying time. This - is equivalent to pressing the "interim time" button on - a stop watch, which shows this stopped time, while the - clock keeps running internally. - */ - void holdTimer(); - - /** Releases a held timer. - - After this call, the timer again returns the running - time on getElapsedTime(). - */ - void releaseTimer(); - - private: - static double getSystemTime(); - double getCurrentTime() const; - double getElapsedTimeImpl() const; // does not set m_fLastQueriedTime - - const ::boost::shared_ptr<ElapsedTime> m_pTimeBase; - - /// To validate adjustTimer() calls with bLimitToLastQueriedTime=true - mutable double m_fLastQueriedTime; - - /// Start time, from which the difference to the time base is returned - double m_fStartTime; - - /// Instant, when last pause or hold started, relative to m_fStartTime - double m_fFrozenTime; - - /// True, when in pause mode - bool m_bInPauseMode; - - /// True, when in hold mode - bool m_bInHoldMode; - }; - - } -} - -#endif /* INCLUDED_CANVAS_ELAPSEDTIME_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/parametricpolypolygon.hxx b/canvas/inc/canvas/parametricpolypolygon.hxx deleted file mode 100644 index f9ae5001a2..0000000000 --- a/canvas/inc/canvas/parametricpolypolygon.hxx +++ /dev/null @@ -1,176 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_PARAMETRICPOLYPOLYGON_HXX -#define INCLUDED_CANVAS_PARAMETRICPOLYPOLYGON_HXX - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XParametricPolyPolygon2D.hpp> -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> - -#include <boost/utility.hpp> -#include <canvas/canvastoolsdllapi.h> - -namespace basegfx -{ - class B2DPolygon; - class B2DHomMatrix; -} - - -/* Definition of ParametricPolyPolygon class */ - -namespace canvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XParametricPolyPolygon2D, - ::com::sun::star::lang::XServiceInfo > ParametricPolyPolygon_Base; - - class CANVASTOOLS_DLLPUBLIC ParametricPolyPolygon : public ::comphelper::OBaseMutex, - public ParametricPolyPolygon_Base, - private ::boost::noncopyable - { - public: - enum GradientType - { - GRADIENT_LINEAR, - GRADIENT_ELLIPTICAL, - GRADIENT_RECTANGULAR - }; - - /** Structure of defining values for the ParametricPolyPolygon - - This is used to copy the state of the - ParametricPolyPolygon atomically. - */ - struct Values - { - Values( const ::basegfx::B2DPolygon& rGradientPoly, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& rColors, - const ::com::sun::star::uno::Sequence< double >& rStops, - double nAspectRatio, - GradientType eType ) : - maGradientPoly( rGradientPoly ), - mnAspectRatio( nAspectRatio ), - maColors( rColors ), - maStops( rStops ), - meType( eType ) - { - } - - /// Polygonal gradient shape (ignored for linear and axial gradient) - const ::basegfx::B2DPolygon maGradientPoly; - - /// Aspect ratio of gradient, affects scaling of innermost gradient polygon - const double mnAspectRatio; - - /// Gradient colors - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > > maColors; - - /// Gradient color stops - const ::com::sun::star::uno::Sequence< double > maStops; - - /// Type of gradient to render (as e.g. linear grads are not represented by maGradientPoly) - const GradientType meType; - }; - - static ::com::sun::star::uno::Sequence< ::rtl::OUString > getAvailableServiceNames(); - static ParametricPolyPolygon* create( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::rtl::OUString& rServiceName, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& rArgs ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XParametricPolyPolygon2D - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL getOutline( double t ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getColor( double t ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getPointColor( const ::com::sun::star::geometry::RealPoint2D& point ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XColorSpace > SAL_CALL getColorSpace() throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); - - /// Query all defining values of this object atomically - Values getValues() const; - - protected: - ~ParametricPolyPolygon(); // we're a ref-counted UNO class. _We_ destroy ourselves. - - private: - static ParametricPolyPolygon* createLinearHorizontalGradient( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops ); - static ParametricPolyPolygon* createEllipticalGradient( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops, - double fAspect ); - static ParametricPolyPolygon* createRectangularGradient( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops, - double fAspect ); - - /// Private, because objects can only be created from the static factories - ParametricPolyPolygon( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::basegfx::B2DPolygon& rGradientPoly, - GradientType eType, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops ); - ParametricPolyPolygon( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::basegfx::B2DPolygon& rGradientPoly, - GradientType eType, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops, - double nAspectRatio ); - ParametricPolyPolygon( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - GradientType eType, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice > mxDevice; - - /// All defining values of this object - const Values maValues; - }; -} - -#endif /* INCLUDED_CANVAS_PARAMETRICPOLYPOLYGON_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/prioritybooster.hxx b/canvas/inc/canvas/prioritybooster.hxx deleted file mode 100644 index fa121fc7c2..0000000000 --- a/canvas/inc/canvas/prioritybooster.hxx +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_PRIORITYBOOSTER_HXX -#define INCLUDED_CANVAS_PRIORITYBOOSTER_HXX - -#include <sal/types.h> - -#include <memory> -#include <canvas/canvastoolsdllapi.h> - - -namespace canvas -{ - namespace tools - { - struct PriorityBooster_Impl; - - /** Simplistic RAII object, to temporarily boost execution - priority for the current scope. - */ - class PriorityBooster - { - public: - /** Create booster, with given priority delta - - @param nDelta - Difference in execution priority. Positive values - increase prio, negative values decrease prio. - */ - CANVASTOOLS_DLLPUBLIC explicit PriorityBooster( sal_Int32 nDelta ); - CANVASTOOLS_DLLPUBLIC ~PriorityBooster(); - - private: - // also disables copy constructor and assignment operator - const ::std::auto_ptr< PriorityBooster_Impl > mpImpl; - }; - } -} - -#endif /* INCLUDED_CANVAS_PRIORITYBOOSTER_HXX */ -// eof - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/propertysethelper.hxx b/canvas/inc/canvas/propertysethelper.hxx deleted file mode 100644 index 691f4ffbef..0000000000 --- a/canvas/inc/canvas/propertysethelper.hxx +++ /dev/null @@ -1,165 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_PROPERTYSETHELPER_HXX -#define INCLUDED_CANVAS_PROPERTYSETHELPER_HXX - -#include <com/sun/star/beans/XPropertySetInfo.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <canvas/canvastools.hxx> - -#include <boost/function.hpp> -#include <vector> -#include <memory> - -#include <canvas/canvastoolsdllapi.h> - -namespace canvas -{ - /** Really simplistic XPropertySet helper for properties. - - This class provides easy access to properties, referenced via - ASCII strings. The name/property modification callbacks pairs - are passed into this class via a vector. Each time a property - is set or queried, the corresponding getter or setter callback - is called. - - Use this class as a delegate for the corresponding - XPropertySet methods, and take care of UNO XInterface and lock - handling by yourself. - - The core responsibility of this this class is the name/value - mapping for property sets. - */ - class CANVASTOOLS_DLLPUBLIC PropertySetHelper - { - public: - typedef boost::function0< ::com::sun::star::uno::Any > GetterType; - typedef boost::function1<void, const ::com::sun::star::uno::Any&> SetterType; - struct Callbacks - { - GetterType getter; - SetterType setter; - }; - typedef tools::ValueMap< Callbacks > MapType; - typedef std::vector< MapType::MapEntry > InputMap; - - class MakeMap : public InputMap - { - public: - MakeMap(const char* name, - const GetterType& getter, - const SetterType& setter) - { - MapType::MapEntry aEntry={name, {getter, setter}}; - this->push_back(aEntry); - } - MakeMap(const char* name, - const GetterType& getter) - { - MapType::MapEntry aEntry={name, {getter, SetterType()}}; - this->push_back(aEntry); - } - MakeMap& operator()(const char* name, - const GetterType& getter, - const SetterType& setter) - { - MapType::MapEntry aEntry={name, {getter, setter}}; - this->push_back(aEntry); - return *this; - } - MakeMap& operator()(const char* name, - const GetterType& getter) - { - MapType::MapEntry aEntry={name, {getter, SetterType()}}; - this->push_back(aEntry); - return *this; - } - }; - - /** Create helper with zero properties - */ - PropertySetHelper(); - - /** Create helper with given name/value map - */ - explicit PropertySetHelper( const InputMap& rMap ); - - /** Init helper with new name/value map - - @param rMap - Vector of name/function pointers. Each name is offered as - a property, and reading/writing to this property is passed - on to the given function pointer. - */ - void initProperties( const InputMap& rMap ); - - /** Add given properties to helper - - @param rMap - Vector of name/function pointers. Each name is offered as - a property, and reading/writing to this property is passed - on to the given function pointer. These name/function - pairs are added to the already existing ones. - */ - void addProperties( const InputMap& rMap ); - - /** Checks whether the given string corresponds to a valid - property name. - - @return true, if the given name maps to a known property. - */ - bool isPropertyName( const ::rtl::OUString& aPropertyName ) const; - - /** Request the currently active map - */ - const InputMap& getPropertyMap() const { return maMapEntries; } - - // XPropertySet implementation - ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > getPropertySetInfo() const; - void setPropertyValue( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Any& aValue ); - ::com::sun::star::uno::Any getPropertyValue( const ::rtl::OUString& PropertyName ) const; - void addPropertyChangeListener( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ); - void removePropertyChangeListener( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ); - void addVetoableChangeListener( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& xListener ); - void removeVetoableChangeListener( const ::rtl::OUString& aPropertyName, - const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& xListener ); - - private: - std::auto_ptr<MapType> mpMap; - InputMap maMapEntries; - }; -} - -#endif /* INCLUDED_CANVAS_PROPERTYSETHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/rendering/bitmap.hxx b/canvas/inc/canvas/rendering/bitmap.hxx deleted file mode 100644 index 5fdb3ec8ec..0000000000 --- a/canvas/inc/canvas/rendering/bitmap.hxx +++ /dev/null @@ -1,323 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_BITMAP_HXX -#define INCLUDED_CANVAS_BITMAP_HXX - -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/IntegerBitmapLayout.hpp> -#include <com/sun/star/geometry/IntegerRectangle2D.hpp> -#include <com/sun/star/geometry/IntegerPoint2D.hpp> -#include <canvas/rendering/icolorbuffer.hxx> -#include <canvas/rendering/icachedprimitive.hxx> -#include <canvas/rendering/isurfaceproxymanager.hxx> - -#include <boost/shared_ptr.hpp> -#include <boost/scoped_ptr.hpp> -#include <vector> - -namespace basegfx -{ - class B2IVector; - class B2DPoint; - class B2DHomMatrix; - class B2DPolyPolygon; -} - -namespace canvas -{ - class ImplBitmap; - - /** Bitmap class, with XCanvas-like render interface. - - This class provides a bitmap, that can be rendered into, - with an interface compatible to XCanvas. Furthermore, the - bitmaps held here can optionally be backed by (possibly - hw-accelerated) textures. - */ - class Bitmap - { - public: - /** Create bitmap with given size - - @param rSize - Size of the bitmap, in pixel - - @param rMgr - SurfaceProxyManager, to use for HW acceleration - - @param bWithAlpha - When true, the created bitmap will have an alpha channel, - false otherwise - */ - Bitmap( const ::basegfx::B2IVector& rSize, - const ISurfaceProxyManagerSharedPtr& rMgr, - bool bWithAlpha ); - ~Bitmap(); - - /// Query whether this bitmap contains alpha channel information - bool hasAlpha() const; - - /// Query size of the bitmap in pixel - ::basegfx::B2IVector getSize() const; - - ::com::sun::star::uno::Sequence< sal_Int8 > getData( - ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setData( - const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setPixel( - const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Sequence< sal_Int8 > getPixel( - ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - /** Render the bitmap content to associated - SurfaceProxyManager's screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rTransform - Output transformation (does not affect output position) - */ - bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DHomMatrix& rTransform ); - - /** Render the bitmap content to associated - SurfaceProxyManager's screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rArea - Subset of the surface to render. Coordinate system are - surface area pixel, given area will be clipped to the - surface bounds. - - @param rTransform - Output transformation (does not affect output position) - */ - bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rArea, - const ::basegfx::B2DHomMatrix& rTransform ); - - /** Render the bitmap content to associated - SurfaceProxyManager's screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rClipPoly - Clip polygon for the surface. The clip polygon is also - subject to the output transformation. - - @param rTransform - Output transformation (does not affect output position) - */ - bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DPolyPolygon& rClipPoly, - const ::basegfx::B2DHomMatrix& rTransform ); - - /** Clear whole bitmap with given color. - - This method sets every single pixel of the bitmap to the - specified color value. - */ - void clear( const ::com::sun::star::uno::Sequence< double >& color ); - - void fillB2DPolyPolygon( - const ::basegfx::B2DPolyPolygon& rPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - - // High-level drawing operations (from the XCanvas interface) - // ========================================================== - - /// See XCanvas interface - void drawPoint( const ::com::sun::star::geometry::RealPoint2D& aPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - /// See XCanvas interface - void drawLine( const ::com::sun::star::geometry::RealPoint2D& aStartPoint, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - /// See XCanvas interface - void drawBezier( const ::com::sun::star::geometry::RealBezierSegment2D& aBezierSegment, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - /// See XCanvas interface - ICachedPrimitiveSharedPtr drawPolyPolygon( - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - /// See XCanvas interface - ICachedPrimitiveSharedPtr strokePolyPolygon( - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - /** See XCanvas interface - - @param textureAnnotations - Vector of shared pointers to bitmap textures, - <em>corresponding</em> in indices to the textures - sequence. This is to decouple this interface from the - client's XBitmap-implementation class. - */ - ICachedPrimitiveSharedPtr strokeTexturedPolyPolygon( - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::std::vector< ::boost::shared_ptr<Bitmap> >& textureAnnotations, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - /** See XCanvas interface - - @param textureAnnotations - Vector of shared pointers to bitmap textures, - <em>corresponding</em> in indices to the textures - sequence. This is to decouple this interface from the - client's XBitmap-implementation class. - */ - ICachedPrimitiveSharedPtr strokeTextureMappedPolyPolygon( - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::std::vector< ::boost::shared_ptr<Bitmap> >& textureAnnotations, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - /// See XCanvas interface - ICachedPrimitiveSharedPtr fillPolyPolygon( - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - /** See XCanvas interface - - @param textureAnnotations - Vector of shared pointers to bitmap textures, - <em>corresponding</em> in indices to the textures - sequence. This is to decouple this interface from the - client's XBitmap-implementation class. - */ - ICachedPrimitiveSharedPtr fillTexturedPolyPolygon( - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::std::vector< ::boost::shared_ptr<Bitmap> >& textureAnnotations ); - /** See XCanvas interface - - @param textureAnnotations - Vector of shared pointers to bitmap textures, - <em>corresponding</em> in indices to the textures - sequence. This is to decouple this interface from the - client's XBitmap-implementation class. - */ - ICachedPrimitiveSharedPtr fillTextureMappedPolyPolygon( - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::std::vector< ::boost::shared_ptr<Bitmap> >& textureAnnotations, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping ); - - /// See XCanvas interface - ICachedPrimitiveSharedPtr drawBitmap( - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - /// See XCanvas interface - ICachedPrimitiveSharedPtr drawBitmap( - const ::boost::shared_ptr<Bitmap>& rImage, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - /// See XCanvas interface - ICachedPrimitiveSharedPtr drawBitmapModulated( - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - /// See XCanvas interface - ICachedPrimitiveSharedPtr drawBitmapModulated( - const ::boost::shared_ptr<Bitmap>& rImage, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - private: - friend class ImplBitmap; - - const ::boost::scoped_ptr< ImplBitmap > mpImpl; - }; - - typedef ::boost::shared_ptr< Bitmap > BitmapSharedPtr; -} - -#endif /* INCLUDED_CANVAS_BITMAP_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/rendering/icachedprimitive.hxx b/canvas/inc/canvas/rendering/icachedprimitive.hxx deleted file mode 100644 index ff4a6c207f..0000000000 --- a/canvas/inc/canvas/rendering/icachedprimitive.hxx +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_ICACHEDPRIMITIVE_HXX -#define INCLUDED_CANVAS_ICACHEDPRIMITIVE_HXX - -#include <sal/types.h> - -#include <boost/shared_ptr.hpp> - - -namespace basegfx -{ - class B2IRange; - class B2IPoint; -} - -namespace canvas -{ - /** Objects with this interface are returned from every Bitmap - render operation. - - These objects can be used to implement the - rendering::XCachedPrimitive interface, which in turn caches - render state and objects to facilitate quick redraws. - */ - struct ICachedPrimitive - { - virtual ~ICachedPrimitive() {} - - /** Redraw the primitive with the given view state - - Note that the primitive will <em>always</em> be redrawn on - the bitmap it was created from. - */ - virtual sal_Int8 redraw( const ::com::sun::star::rendering::ViewState& aState ) const = 0; - }; - - typedef ::boost::shared_ptr< ICachedPrimitive > ICachedPrimitiveSharedPtr; -} - -#endif /* INCLUDED_CANVAS_ICACHEDPRIMITIVE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/rendering/icolorbuffer.hxx b/canvas/inc/canvas/rendering/icolorbuffer.hxx deleted file mode 100644 index cdb58c304a..0000000000 --- a/canvas/inc/canvas/rendering/icolorbuffer.hxx +++ /dev/null @@ -1,97 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_ICOLORBUFFER_HXX -#define INCLUDED_CANVAS_ICOLORBUFFER_HXX - -#include <sal/types.h> - -#include <boost/shared_ptr.hpp> - - -namespace canvas -{ - /** Interface for a raw memory pixel container - - Use this interface to represent a surface of raw pixel (e.g. a - bitmap) to the canvas rendering framework. - */ - struct IColorBuffer - { - /// The underlying pixel format for this buffer - enum Format - { - // 24-bit RGB pixel format, 8 bits per channel. - FMT_R8G8B8, - - // 32-bit ARGB pixel format with alpha, 8 bits per channel. - FMT_A8R8G8B8, - - // 32-bit RGB pixel format, 8 bits per channel. - FMT_X8R8G8B8, - - // for enum to 32bit - FMT_UNKNOWN = static_cast<sal_uInt32>(-1) - }; - - virtual ~IColorBuffer() {} - - /** Get a pointer to the raw memory bits of the pixel - */ - virtual sal_uInt8* lock() const = 0; - - /** unlock previous locked buffer - */ - virtual void unlock() const = 0; - - /** Get width in pixel - */ - virtual sal_uInt32 getWidth() const = 0; - - /** Get height in pixel - */ - virtual sal_uInt32 getHeight() const = 0; - - /** Offset, in bytes, between consecutive scan lines of the bitmap. - If the stride is positive, the bitmap is top-down. - If the stride is negative, the bitmap is bottom-up. - The returned value is only valid while the buffer is locked. - */ - virtual sal_uInt32 getStride() const = 0; - - /** Get format of the color buffer - */ - virtual Format getFormat() const = 0; - }; - - typedef ::boost::shared_ptr< IColorBuffer > IColorBufferSharedPtr; -} - -#endif /* INCLUDED_CANVAS_ICOLORBUFFER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/rendering/irendermodule.hxx b/canvas/inc/canvas/rendering/irendermodule.hxx deleted file mode 100644 index 55e08d5142..0000000000 --- a/canvas/inc/canvas/rendering/irendermodule.hxx +++ /dev/null @@ -1,152 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_IRENDERMODULE_HXX -#define INCLUDED_CANVAS_IRENDERMODULE_HXX - -#include <sal/types.h> - -#include <boost/shared_ptr.hpp> -#include <boost/utility.hpp> - - -namespace basegfx -{ - class B2DRange; - class B2IRange; - class B2IVector; - class B2IPoint; -} - -namespace canvas -{ - struct ISurface; - - struct Vertex - { - float r,g,b,a; - float u,v; - float x,y,z; - }; - - /** Output module interface for backend render implementations. - - Implement this interface for each operating system- or - library-specific rendering backend, which needs coupling with - the canvas rendering framework (which can be shared between - all backend implementations). - */ - struct IRenderModule - { - /** Type of primitive passed to the render module via - pushVertex() - */ - enum PrimitiveType - { - PRIMITIVE_TYPE_UNKNOWN, - PRIMITIVE_TYPE_TRIANGLE, - PRIMITIVE_TYPE_QUAD - }; - - virtual ~IRenderModule() {} - - /// Lock rendermodule against concurrent access - virtual void lock() const = 0; - - /// Unlock rendermodule for concurrent access - virtual void unlock() const = 0; - - /** Maximal size of VRAM pages available - - This is typically the maximum texture size of the - hardware, or some arbitrary limit if the backend is - software. - */ - virtual ::basegfx::B2IVector getPageSize() = 0; - - /** Create a (possibly hardware-accelerated) surface - - @return a pointer to a surface, which is an abstraction of - a piece of (possibly hardware-accelerated) texture memory. - */ - virtual ::boost::shared_ptr<ISurface> createSurface( const ::basegfx::B2IVector& surfaceSize ) = 0; - - /** Begin rendering the given primitive. - - Each beginPrimitive() call must be matched with an - endPrimitive() call. - */ - virtual void beginPrimitive( PrimitiveType eType ) = 0; - - /** Finish rendering a primitive. - - Each beginPrimitive() call must be matched with an - endPrimitive() call. - */ - virtual void endPrimitive() = 0; - - /** Add given vertex to current primitive - - After issuing a beginPrimitive(), each pushVertex() adds a - vertex to the active primitive. - */ - virtual void pushVertex( const Vertex& vertex ) = 0; - - /** Query error status - - @returns true, if an error occurred during primitive - construction. - */ - virtual bool isError() = 0; - }; - - typedef ::boost::shared_ptr< IRenderModule > IRenderModuleSharedPtr; - - /// Little RAII wrapper for guarding access to IRenderModule interface - class RenderModuleGuard : private ::boost::noncopyable - { - public: - explicit RenderModuleGuard( const IRenderModuleSharedPtr& rRenderModule ) : - mpRenderModule( rRenderModule ) - { - mpRenderModule->lock(); - } - - ~RenderModuleGuard() - { - mpRenderModule->unlock(); - } - - private: - const IRenderModuleSharedPtr mpRenderModule; - }; -} - -#endif /* INCLUDED_CANVAS_IRENDERMODULE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/rendering/isurface.hxx b/canvas/inc/canvas/rendering/isurface.hxx deleted file mode 100644 index 7b08e2985f..0000000000 --- a/canvas/inc/canvas/rendering/isurface.hxx +++ /dev/null @@ -1,91 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_ISURFACE_HXX -#define INCLUDED_CANVAS_ISURFACE_HXX - -#include <sal/types.h> - -#include <boost/shared_ptr.hpp> - - -namespace basegfx -{ - class B2IRange; - class B2IPoint; - class B2IVector; -} - -namespace canvas -{ - struct IColorBuffer; - - struct ISurface - { - virtual ~ISurface() {} - - /** Select texture behind this interface to be the current one - for primitive output. - */ - virtual bool selectTexture() = 0; - - /** Tells wether the surface is valid or not - */ - virtual bool isValid() = 0; - - /** Update surface content from given IColorBuffer - - This method updates the given subarea of the surface from - the given color buffer bits. - - @param rDestPos - Position in the surface, where the subset update should - have its left, top edge - - @param rSourceRect - Size and position of the rectangular subset update in the - source color buffer - - @param rSource - Source bits to use for the update - - @return true, if the update was successful - */ - virtual bool update( const ::basegfx::B2IPoint& rDestPos, - const ::basegfx::B2IRange& rSourceRect, - IColorBuffer& rSource ) = 0; - - virtual ::basegfx::B2IVector getSize() = 0; - }; - - typedef ::boost::shared_ptr< ISurface > ISurfaceSharedPtr; -} - -#endif /* INCLUDED_CANVAS_ISURFACE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/rendering/isurfaceproxy.hxx b/canvas/inc/canvas/rendering/isurfaceproxy.hxx deleted file mode 100644 index 998278a897..0000000000 --- a/canvas/inc/canvas/rendering/isurfaceproxy.hxx +++ /dev/null @@ -1,116 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_ISURFACEPROXY_HXX -#define INCLUDED_CANVAS_ISURFACEPROXY_HXX - -#include <canvas/rendering/irendermodule.hxx> - -#include <boost/shared_ptr.hpp> - -namespace basegfx -{ - class B2DRange; - class B2DPoint; - class B2DPolyPolygon; - class B2DHomMatrix; -} - -namespace canvas -{ - struct ISurfaceProxy - { - virtual ~ISurfaceProxy() {} - - /** Notify the proxy that the color buffer has changed - */ - virtual void setColorBufferDirty() = 0; - - /** Render the surface content to screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rTransform - Output transformation (does not affect output position) - */ - virtual bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DHomMatrix& rTransform ) = 0; - - /** Render the surface content to screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rArea - Subset of the surface to render. Coordinate system are - surface area pixel, given area will be clipped to the - surface bounds. - - @param rTransform - Output transformation (does not affect output position) - */ - virtual bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rArea, - const ::basegfx::B2DHomMatrix& rTransform ) = 0; - - /** Render the surface content to screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rClipPoly - Clip polygon for the surface. The clip polygon is also - subject to the output transformation. - - @param rTransform - Output transformation (does not affect output position) - */ - virtual bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DPolyPolygon& rClipPoly, - const ::basegfx::B2DHomMatrix& rTransform ) = 0; - }; - - typedef ::boost::shared_ptr< ISurfaceProxy > ISurfaceProxySharedPtr; -} - -#endif /* INCLUDED_CANVAS_ISURFACEPROXY_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/rendering/isurfaceproxymanager.hxx b/canvas/inc/canvas/rendering/isurfaceproxymanager.hxx deleted file mode 100644 index 28817f5a50..0000000000 --- a/canvas/inc/canvas/rendering/isurfaceproxymanager.hxx +++ /dev/null @@ -1,83 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_ISURFACEPROXYMANAGER_HXX -#define INCLUDED_CANVAS_ISURFACEPROXYMANAGER_HXX - -#include <canvas/rendering/irendermodule.hxx> -#include <canvas/rendering/icolorbuffer.hxx> - -#include <boost/shared_ptr.hpp> - -#include <canvas/canvastoolsdllapi.h> - -namespace canvas -{ - struct ISurfaceProxy; - - /** Manager interface, which handles surface proxy objects. - - Typically, each canvas instantiation has one - SurfaceProxyManager object, to handle their surfaces. Surfaces - itself are opaque objects, which encapsulate a framebuffer to - render upon, plus an optional (possibly accelerated) texture. - */ - struct ISurfaceProxyManager - { - virtual ~ISurfaceProxyManager() {} - - /** Create a surface proxy for a color buffer. - - The whole idea is build around the concept that you create - some arbitrary buffer which contains the image data and - tell the texture manager about it. From there on you can - draw into this image using any kind of graphics api you - want. In the technical sense we allocate some space in - local videomemory or AGP memory which will be filled on - demand, which means if there exists any rendering - operation that needs to read from this memory location. - This method creates a logical hardware surface object - which uses the given color buffer as the image source. - Internally this texture may even be distributed to several - real hardware surfaces. - */ - virtual ::boost::shared_ptr< ISurfaceProxy > createSurfaceProxy( - const IColorBufferSharedPtr& pBuffer ) const = 0; - }; - - typedef ::boost::shared_ptr< ISurfaceProxyManager > ISurfaceProxyManagerSharedPtr; - - - /** Create a surface proxy for the given render module. - */ - CANVASTOOLS_DLLPUBLIC ISurfaceProxyManagerSharedPtr createSurfaceProxyManager( const IRenderModuleSharedPtr& rRenderModule ); -} - -#endif /* INCLUDED_CANVAS_ISURFACEPROXYMANAGER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/spriteredrawmanager.hxx b/canvas/inc/canvas/spriteredrawmanager.hxx deleted file mode 100644 index ab2e7e690e..0000000000 --- a/canvas/inc/canvas/spriteredrawmanager.hxx +++ /dev/null @@ -1,438 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_SPRITEREDRAWMANAGER_HXX -#define INCLUDED_CANVAS_SPRITEREDRAWMANAGER_HXX - -#include <basegfx/range/b2dconnectedranges.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dvector.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/range/b2irange.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <canvas/base/spritesurface.hxx> - -#include <list> -#include <vector> -#include <algorithm> - -#include <boost/utility.hpp> -#include <boost/bind.hpp> - -#include <canvas/canvastoolsdllapi.h> - -/* Definition of SpriteRedrawManager class */ - -namespace canvas -{ - /** This class manages smooth SpriteCanvas updates - - Use this class to handle the ::canvas::SpriteSurface methods, - that track and process sprite update events. Recorded update - events are later grouped by connected areas (i.e. all sprites - that somehow overlap over a rectangular area are grouped - together); the forEachSpriteArea() method calls the passed - functor for each of those connected areas. - - Note that, although this class generally works with IEEE - doubles, the calculation of connected areas happens in the - integer domain - it is generally expected that repaints can - only be divided at pixel boundaries, without causing visible - artifacts. Therefore, sprites that touch the same pixel (but - don't necessarily have the same floating point coordinates - there) will reside in a common sprite area and handled - together in the forEachSpriteArea functor call. - */ - class CANVASTOOLS_DLLPUBLIC SpriteRedrawManager : private ::boost::noncopyable - { - public: - /** Data container for the connected components list - */ - class SpriteInfo - { - public: - ~SpriteInfo() {} - - /** Create sprite info - - @param rRef - Sprite this info represents (might be the NULL ref) - - @param rTrueUpdateArea - True (un-rounded) update area this sprite has recorded - - @param bNeedsUpdate - When false, this sprite is not a member of the change - record list. Thus, it only needs redraw if within the - update area of other, changed sprites. - - @internal - */ - SpriteInfo( const Sprite::Reference& rRef, - const ::basegfx::B2DRange& rTrueUpdateArea, - bool bNeedsUpdate ) : - mpSprite( rRef ), - maTrueUpdateArea( rTrueUpdateArea ), - mbNeedsUpdate( bNeedsUpdate ), - mbIsPureMove( false ) - { - } - - /** Create sprite info, specify move type - - @param rRef - Sprite this info represents (might be the NULL ref) - - @param rTrueUpdateArea - True (un-rounded) update area this sprite has recorded - - @param bNeedsUpdate - When false, this sprite is not a member of the change - record list. Thus, it only needs redraw if within the - update area of other, changed sprites. - - @param bIsPureMove - When true, this sprite is _only_ moved, no other - changes happened. - - @internal - */ - SpriteInfo( const Sprite::Reference& rRef, - const ::basegfx::B2DRange& rTrueUpdateArea, - bool bNeedsUpdate, - bool bIsPureMove ) : - mpSprite( rRef ), - maTrueUpdateArea( rTrueUpdateArea ), - mbNeedsUpdate( bNeedsUpdate ), - mbIsPureMove( bIsPureMove ) - { - } - - const Sprite::Reference& getSprite() const { return mpSprite; } - - // #i61843# need to return by value here, to be used safely from bind - ::basegfx::B2DRange getUpdateArea() const { return maTrueUpdateArea; } - bool needsUpdate() const { return mbNeedsUpdate; } - bool isPureMove() const { return mbIsPureMove; } - - private: - Sprite::Reference mpSprite; - ::basegfx::B2DRange maTrueUpdateArea; - bool mbNeedsUpdate; - bool mbIsPureMove; - }; - - - /** Helper struct for SpriteTracer template - - This struct stores change information to a sprite's visual - appearance (move, content updated, and the like). - */ - struct SpriteChangeRecord - { - typedef enum{ none=0, move, update } ChangeType; - - SpriteChangeRecord() : - meChangeType( none ), - mpAffectedSprite(), - maOldPos(), - maUpdateArea() - { - } - - SpriteChangeRecord( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rOldPos, - const ::basegfx::B2DPoint& rNewPos, - const ::basegfx::B2DVector& rSpriteSize ) : - meChangeType( move ), - mpAffectedSprite( rSprite ), - maOldPos( rOldPos ), - maUpdateArea( rNewPos.getX(), - rNewPos.getY(), - rNewPos.getX() + rSpriteSize.getX(), - rNewPos.getY() + rSpriteSize.getY() ) - { - } - - SpriteChangeRecord( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rUpdateArea ) : - meChangeType( update ), - mpAffectedSprite( rSprite ), - maOldPos( rPos ), - maUpdateArea( rUpdateArea ) - { - } - - Sprite::Reference getSprite() const { return mpAffectedSprite; } - - ChangeType meChangeType; - Sprite::Reference mpAffectedSprite; - ::basegfx::B2DPoint maOldPos; - ::basegfx::B2DRange maUpdateArea; - }; - - typedef ::std::vector< SpriteChangeRecord > VectorOfChangeRecords; - typedef ::std::list< Sprite::Reference > ListOfSprites; - typedef ::basegfx::B2DConnectedRanges< SpriteInfo > SpriteConnectedRanges; - typedef SpriteConnectedRanges::ComponentType AreaComponent; - typedef SpriteConnectedRanges::ConnectedComponents UpdateArea; - typedef ::std::vector< Sprite::Reference > VectorOfSprites; - - SpriteRedrawManager(); - - /** Must be called when user of this object gets - disposed. Frees all internal references. - */ - void disposing(); - - /** Functor, to be used from forEachSpriteArea - */ - template< typename Functor > struct AreaUpdateCaller - { - AreaUpdateCaller( Functor& rFunc, - const SpriteRedrawManager& rManager ) : - mrFunc( rFunc ), - mrManager( rManager ) - { - } - - void operator()( const UpdateArea& rUpdateArea ) - { - mrManager.handleArea( mrFunc, rUpdateArea ); - } - - Functor& mrFunc; - const SpriteRedrawManager& mrManager; - }; - - /** Call given functor for each sprite area that needs an - update. - - This method calls the given functor for each update area - (calculated from the sprite change records). - - @tpl Functor - Must provide the following four methods: - <pre> - void backgroundPaint( ::basegfx::B2DRange aUpdateRect ); - void scrollUpdate( ::basegfx::B2DRange& o_rMoveStart, - ::basegfx::B2DRange& o_rMoveEnd, - UpdateArea aUpdateArea ); - void opaqueUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ); - void genericUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ); - </pre> - The backgroundPaint() method is called to simply repaint - background content, the scrollUpdate() method is used to - scroll a given area, and paint background in the uncovered - areas, the opaqueUpdate() method is called when a sprite - can be painted in the given area without taking background - content into account, and finally, genericUpdate() is - called for complex updates, where first the background and - then all sprites consecutively have to be repainted. - */ - template< typename Functor > void forEachSpriteArea( Functor& rFunc ) const - { - SpriteConnectedRanges aUpdateAreas; - - setupUpdateAreas( aUpdateAreas ); - - aUpdateAreas.forEachAggregate( - AreaUpdateCaller< Functor >( rFunc, *this ) ); - } - - /** Call given functor for each active sprite. - - This method calls the given functor for each active - sprite, in the order of sprite priority. - - @tpl Functor - Must provide a Functor::operator( Sprite::Reference& ) - method. - */ - template< typename Functor > void forEachSprite( const Functor& rFunc ) const - { - ::std::for_each( maSprites.begin(), - maSprites.end(), - rFunc ); - } - - /// Clear sprite change records (typically directly after a screen update) - void clearChangeRecords(); - - // SpriteSurface interface, is delegated to e.g. from SpriteCanvas - void showSprite( const Sprite::Reference& rSprite ); - void hideSprite( const Sprite::Reference& rSprite ); - void moveSprite( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rOldPos, - const ::basegfx::B2DPoint& rNewPos, - const ::basegfx::B2DVector& rSpriteSize ); - void updateSprite( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rUpdateArea ); - - /** Internal, handles each distinct component for forEachAggregate() - - The reason why this must be public is that it needs to be - accessible from the AreaUpdateCaller functor. - - @internal - */ - template< typename Functor > void handleArea( Functor& rFunc, - const UpdateArea& rUpdateArea ) const - { - // check whether this area contains changed sprites at all - // (if not, just ignore it) - if( areSpritesChanged( rUpdateArea ) ) - { - // at least one of the sprites actually needs an - // update - process whole area. - - // check whether this area could be handled special - // (background paint, direct update, scroll, etc.) - ::basegfx::B2DRange aMoveStart; - ::basegfx::B2DRange aMoveEnd; - if( rUpdateArea.maComponentList.empty() ) - { - rFunc.backgroundPaint( rUpdateArea.maTotalBounds ); - } - else - { - // cache number of sprites in this area (it's a - // list, and both isAreaUpdateScroll() and - // isAreaUpdateOpaque() need it). - const ::std::size_t nNumSprites( - rUpdateArea.maComponentList.size() ); - - if( isAreaUpdateScroll( aMoveStart, - aMoveEnd, - rUpdateArea, - nNumSprites ) ) - { - rFunc.scrollUpdate( aMoveStart, - aMoveEnd, - rUpdateArea ); - } - else - { - // potentially, more than a single sprite - // involved. Have to sort component lists for - // sprite prio. - VectorOfSprites aSortedUpdateSprites; - SpriteConnectedRanges::ComponentListType::const_iterator aCurr( - rUpdateArea.maComponentList.begin() ); - const SpriteConnectedRanges::ComponentListType::const_iterator aEnd( - rUpdateArea.maComponentList.end() ); - while( aCurr != aEnd ) - { - const Sprite::Reference& rSprite( aCurr->second.getSprite() ); - if( rSprite.is() ) - aSortedUpdateSprites.push_back( rSprite ); - - ++aCurr; - } - - ::std::sort( aSortedUpdateSprites.begin(), - aSortedUpdateSprites.end(), - SpriteComparator() ); - - if( isAreaUpdateOpaque( rUpdateArea, - nNumSprites ) ) - { - rFunc.opaqueUpdate( rUpdateArea.maTotalBounds, - aSortedUpdateSprites ); - } - else - { - rFunc.genericUpdate( rUpdateArea.maTotalBounds, - aSortedUpdateSprites ); - } - } - } - } - } - - private: - /** Central method of this class. Calculates the set of - disjunct components that need an update. - */ - void setupUpdateAreas( SpriteConnectedRanges& rUpdateAreas ) const; - - bool areSpritesChanged( const UpdateArea& rUpdateArea ) const; - - bool isAreaUpdateNotOpaque( const ::basegfx::B2DRange& rUpdateRect, - const AreaComponent& rComponent ) const; - - bool isAreaUpdateOpaque( const UpdateArea& rUpdateArea, - ::std::size_t nNumSprites ) const; - - /** Check whether given update area can be handled by a simple - scroll - - @param o_rMoveStart - Start rect of the move - - @param o_rMoveEnd - End rect of the move. The content must be moved from start - to end rect - - @param rUpdateArea - Area to check for scroll update optimization - */ - bool isAreaUpdateScroll( ::basegfx::B2DRange& o_rMoveStart, - ::basegfx::B2DRange& o_rMoveEnd, - const UpdateArea& rUpdateArea, - ::std::size_t nNumSprites ) const; - - - ListOfSprites maSprites; // list of active - // sprite - // objects. this - // list is only - // used for full - // repaints, - // otherwise, we - // rely on the - // active sprites - // itself to notify - // us. - - VectorOfChangeRecords maChangeRecords; // vector of - // sprites - // changes - // since last - // updateScreen() - // call - }; -} - -#endif /* INCLUDED_CANVAS_SPRITEREDRAWMANAGER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/vclwrapper.hxx b/canvas/inc/canvas/vclwrapper.hxx deleted file mode 100644 index d30667479f..0000000000 --- a/canvas/inc/canvas/vclwrapper.hxx +++ /dev/null @@ -1,152 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_VCLWRAPPER_HXX -#define INCLUDED_CANVAS_VCLWRAPPER_HXX - -#include <osl/mutex.hxx> -#include <osl/mutex.hxx> -#include <vcl/svapp.hxx> - - -namespace canvas -{ - namespace vcltools - { - /** This helper template wraps VCL objects, and protects - object deletion with the Solar mutex. All other operations - are unprotected, this must be handled by client code. - - The reason for this template is the fact that VCL objects - hold by value in uno::Reference-handled classes are - deleted without having the chance to get inbetween and - lock the solar mutex. - - This template handles that problem transparently, the only - inconvenience is the fact that object member access now - has to be performed via operator->, since . is not - overloadable. - - Otherwise, the template preserves the value semantics of - the wrapped object, that is, copy operations are performed - not by copying pointers, but by copying the underlying - object. This includes constness, i.e. on a const - VCLObject, only const methods of the wrapped object can be - called. Simply imagine this to be a value object of type - "template argument", with the only peculiarity that - member/method access is performed by operator-> instead of - the non-existing "operator.". - */ - template< class _Wrappee > class VCLObject - { - public: - typedef _Wrappee Wrappee; - - VCLObject() : - mpWrappee( new Wrappee() ) - { - } - - // no explicit here. VCLObjects should be freely - // constructible with Wrappees, and AFAIK there is no other - // implicit conversion path that could cause harm here - VCLObject( Wrappee* pWrappee ) : - mpWrappee( pWrappee ) - { - } - - // This object has value semantics, thus, forward copy - // to wrappee - VCLObject( const VCLObject& rOrig ) - { - if( rOrig.mpWrappee ) - mpWrappee = new Wrappee( *rOrig.mpWrappee ); - else - mpWrappee = NULL; - } - - // This object has value semantics, thus, forward copy - // to wrappee - VCLObject( const Wrappee& rOrig ) : - mpWrappee( new Wrappee( rOrig ) ) - { - } - - // This object has value semantics, thus, forward - // assignment to wrappee - VCLObject& operator=( const VCLObject& rhs ) - { - if( mpWrappee ) - { - if( rhs.mpWrappee ) - *mpWrappee = *rhs.mpWrappee; - } - else - { - if( rhs.mpWrappee ) - mpWrappee = new Wrappee( *rhs.mpWrappee ); - } - - return *this; - } - - ~VCLObject() - { - // This here is the whole purpose of the template: - // protecting object deletion with the solar mutex - SolarMutexGuard aGuard; - - if( mpWrappee ) - delete mpWrappee; - } - - Wrappee* operator->() { return mpWrappee; } - const Wrappee* operator->() const { return mpWrappee; } - - Wrappee& operator*() { return *mpWrappee; } - const Wrappee& operator*() const { return *mpWrappee; } - - Wrappee& get() { return *mpWrappee; } - const Wrappee& get() const { return *mpWrappee; } - - void swap( VCLObject& rOther ) - { - ::std::swap( mpWrappee, rOther.mpWrappee ); - } - - private: - - Wrappee* mpWrappee; - }; - - } -} - -#endif /* INCLUDED_CANVAS_VCLWRAPPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/verbosetrace.hxx b/canvas/inc/canvas/verbosetrace.hxx deleted file mode 100644 index 3a0d701288..0000000000 --- a/canvas/inc/canvas/verbosetrace.hxx +++ /dev/null @@ -1,41 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_VERBOSETRACE_HXX -#define INCLUDED_CANVAS_VERBOSETRACE_HXX - -#if OSL_DEBUG_LEVEL > 2 -/// Wrap OSL_TRACE with a verbosity switch -#define VERBOSE_TRACE OSL_TRACE -#else -#define VERBOSE_TRACE 1 ? ((void)0) : OSL_TRACE -#endif - -#endif /* INCLUDED_CANVAS_VERBOSETRACE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/canvas/verifyinput.hxx b/canvas/inc/canvas/verifyinput.hxx deleted file mode 100644 index a3cbbb8eec..0000000000 --- a/canvas/inc/canvas/verifyinput.hxx +++ /dev/null @@ -1,724 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_VERIFYINPUT_HXX -#define INCLUDED_CANVAS_VERIFYINPUT_HXX - -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/uno/Sequence.hxx> -#include <com/sun/star/uno/RuntimeException.hpp> -#include <com/sun/star/lang/IllegalArgumentException.hpp> -#include <com/sun/star/lang/IndexOutOfBoundsException.hpp> - -#include <algorithm> -#include <boost/bind.hpp> -#include <boost/current_function.hpp> - -#include <canvas/canvastoolsdllapi.h> - -namespace com { namespace sun { namespace star { namespace geometry -{ - struct RealPoint2D; - struct RealSize2D; - struct RealBezierSegment2D; - struct RealRectangle2D; - struct AffineMatrix2D; - struct Matrix2D; - struct IntegerPoint2D; - struct IntegerSize2D; - struct IntegerRectangle2D; -} } } } - -namespace com { namespace sun { namespace star { namespace rendering -{ - struct RenderState; - struct StrokeAttributes; - struct Texture; - struct ViewState; - struct IntegerBitmapLayout; - struct FloatingPointBitmapLayout; - struct FontRequest; - struct FontInfo; - class XCanvas; -} } } } - - -namespace canvas -{ - namespace tools - { - - // Input checking facilities - // =================================================================== - - // This header provides methods to check all common - // css::rendering::* method input parameters against - // compliance to the API specification. - - /** Verify that the given transformation contains valid floating point - values. - - @param rMatrix - Matrix to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::geometry::AffineMatrix2D& rMatrix, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Verify that the given transformation contains valid floating point - values. - - @param rMatrix - Matrix to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::geometry::Matrix2D& rMatrix, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Verify that the given point contains valid floating point - values. - - @param rPoint - Point to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::geometry::RealPoint2D& rPoint, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Verify that the given size contains valid floating point - values. - - @param rSize - Size to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::geometry::RealSize2D& rSize, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Verify that the given bezier segment contains valid - floating point values. - - @param rSegment - Segment to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::geometry::RealBezierSegment2D& rSegment, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Verify that the given point contains valid floating point - values. - - @param rPoint - Point to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::geometry::RealPoint2D& rPoint, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Verify that the given rectangle contains valid floating - point values. - - @param rRect - Rect to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::geometry::RealRectangle2D& rRect, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Basic check for view state validity. - - @param viewState - Viewstate to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::rendering::ViewState& viewState, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Basic check for render state validity. - - @param renderState - Renderstate to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @param nMinColorComponents - Minimal number of color components available in - RenderState::DeviceColor - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::rendering::RenderState& renderState, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos, - sal_Int32 nMinColorComponents=0 ); - - /** Basic check for stroke attributes validity. - - @param strokeAttributes - Attributes to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Basic check for texture validity. - - @param texture - Texture to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::rendering::Texture& texture, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Basic check for bitmap layout validity. - - @param bitmapLayout - Bitmap layout to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Basic check for bitmap layout validity. - - @param bitmapLayout - Bitmap layout to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Basic check for font info validity. - - @param fontInfo - Font info to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::rendering::FontInfo& fontInfo, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Basic check for font request validity. - - @param fontRequest - Font request to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - CANVASTOOLS_DLLPUBLIC void verifyInput( const ::com::sun::star::rendering::FontRequest& fontRequest, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ); - - /** Templatized check for uno::Reference validity. - - @param rRef - Reference to check against non-NILness - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - template< class Interface > void verifyInput( - const ::com::sun::star::uno::Reference< Interface >& rRef, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - (void)pStr; (void)xIf; (void)nArgPos; - - if( !rRef.is() ) - { -#if OSL_DEBUG_LEVEL > 0 - throw ::com::sun::star::lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": reference is NULL" )), - xIf, - nArgPos ); -#else - throw ::com::sun::star::lang::IllegalArgumentException(); -#endif - } - } - - /** Templatized check for content-of-sequence validity. - - @param rSequence - Sequence of things to check - - @param xIf - The interface that should be reported as the one - generating the exception. - - @param nArgPos - Argument position on the call site (i.e. the position of - the argument, checked here, on the UNO interface - method. Counting starts at 0). - - @throws an lang::IllegalArgumentException, if anything is wrong - */ - template< typename SequenceContent > void verifyInput( - const ::com::sun::star::uno::Sequence< SequenceContent >& rSequence, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - const SequenceContent* pCurr = rSequence.getConstArray(); - const SequenceContent* pEnd = pCurr + rSequence.getLength(); - while( pCurr != pEnd ) - verifyInput( *pCurr++, pStr, xIf, nArgPos ); - } - - /// Catch-all, to handle cases that DON'T need input checking (i.e. the Integer geometry ones) - template< typename T > void verifyInput( const T& /*rDummy*/, - const char* /*pStr*/, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& /*xIf*/, - ::sal_Int16 /*nArgPos*/ ) - { - } - - // TODO(Q2): Employ some template arglist magic here, to avoid - // this duplication of code... - - template< typename Arg0 > void verifyArgs( const Arg0& rArg0, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf ) - { - verifyInput( rArg0, pStr, xIf, 0 ); - } - - template< typename Arg0, - typename Arg1 > void verifyArgs( const Arg0& rArg0, - const Arg1& rArg1, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf ) - { - verifyInput( rArg0, pStr, xIf, 0 ); - verifyInput( rArg1, pStr, xIf, 1 ); - } - - template< typename Arg0, - typename Arg1, - typename Arg2 > void verifyArgs( const Arg0& rArg0, - const Arg1& rArg1, - const Arg2& rArg2, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf ) - { - verifyInput( rArg0, pStr, xIf, 0 ); - verifyInput( rArg1, pStr, xIf, 1 ); - verifyInput( rArg2, pStr, xIf, 2 ); - } - - template< typename Arg0, - typename Arg1, - typename Arg2, - typename Arg3 > void verifyArgs( const Arg0& rArg0, - const Arg1& rArg1, - const Arg2& rArg2, - const Arg3& rArg3, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf ) - { - verifyInput( rArg0, pStr, xIf, 0 ); - verifyInput( rArg1, pStr, xIf, 1 ); - verifyInput( rArg2, pStr, xIf, 2 ); - verifyInput( rArg3, pStr, xIf, 3 ); - } - - template< typename Arg0, - typename Arg1, - typename Arg2, - typename Arg3, - typename Arg4 > void verifyArgs( const Arg0& rArg0, - const Arg1& rArg1, - const Arg2& rArg2, - const Arg3& rArg3, - const Arg4& rArg4, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf ) - { - verifyInput( rArg0, pStr, xIf, 0 ); - verifyInput( rArg1, pStr, xIf, 1 ); - verifyInput( rArg2, pStr, xIf, 2 ); - verifyInput( rArg3, pStr, xIf, 3 ); - verifyInput( rArg4, pStr, xIf, 4 ); - } - - template< typename Arg0, - typename Arg1, - typename Arg2, - typename Arg3, - typename Arg4, - typename Arg5 > void verifyArgs( const Arg0& rArg0, - const Arg1& rArg1, - const Arg2& rArg2, - const Arg3& rArg3, - const Arg4& rArg4, - const Arg5& rArg5, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf ) - { - verifyInput( rArg0, pStr, xIf, 0 ); - verifyInput( rArg1, pStr, xIf, 1 ); - verifyInput( rArg2, pStr, xIf, 2 ); - verifyInput( rArg3, pStr, xIf, 3 ); - verifyInput( rArg4, pStr, xIf, 4 ); - verifyInput( rArg5, pStr, xIf, 5 ); - } - - template< typename Arg0, - typename Arg1, - typename Arg2, - typename Arg3, - typename Arg4, - typename Arg5, - typename Arg6 > void verifyArgs( const Arg0& rArg0, - const Arg1& rArg1, - const Arg2& rArg2, - const Arg3& rArg3, - const Arg4& rArg4, - const Arg5& rArg5, - const Arg6& rArg6, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf ) - { - verifyInput( rArg0, pStr, xIf, 0 ); - verifyInput( rArg1, pStr, xIf, 1 ); - verifyInput( rArg2, pStr, xIf, 2 ); - verifyInput( rArg3, pStr, xIf, 3 ); - verifyInput( rArg4, pStr, xIf, 4 ); - verifyInput( rArg5, pStr, xIf, 5 ); - verifyInput( rArg6, pStr, xIf, 6 ); - } - - - /** Range checker, which throws ::com::sun::star::lang::IllegalArgument exception, when - range is violated - */ - template< typename NumType > inline void verifyRange( NumType arg, NumType lowerBound, NumType upperBound ) - { - if( arg < lowerBound || - arg > upperBound ) - { - throw ::com::sun::star::lang::IllegalArgumentException(); - } - } - - /** Range checker, which throws ::com::sun::star::lang::IllegalArgument exception, when - range is violated - - The checked range is half open, i.e. only bound by the specified value. - - @param arg - Arg to check - - @param bound - Bound to check against - - @param bLowerBound - When true, given bound is the lower bound. When false, - given bound is the upper bound. - */ - template< typename NumType > inline void verifyRange( NumType arg, NumType bound, bool bLowerBound=true ) - { - if( (bLowerBound && arg < bound) || - (!bLowerBound && arg > bound) ) - { - throw ::com::sun::star::lang::IllegalArgumentException(); - } - } - - /** Range checker, which throws ::com::sun::star::lang::IndexOutOfBounds exception, when - index range is violated - */ - template< typename NumType > inline void verifyIndexRange( NumType arg, NumType lowerBound, NumType upperBound ) - { - if( arg < lowerBound || - arg > upperBound ) - { - throw ::com::sun::star::lang::IndexOutOfBoundsException(); - } - } - - /** Range checker, which throws ::com::sun::star::lang::IndexOutOfBounds exception, when - index range is violated - - @param rect - Rect to verify - - @param size - Given rectangle must be within ((0,0), (size.Width, size.Height)) - */ - CANVASTOOLS_DLLPUBLIC void verifyIndexRange( const ::com::sun::star::geometry::IntegerRectangle2D& rect, - const ::com::sun::star::geometry::IntegerSize2D& size ); - - /** Range checker, which throws ::com::sun::star::lang::IndexOutOfBounds exception, when - index range is violated - - @param pos - Position to verify - - @param size - Given position must be within ((0,0), (size.Width, size.Height)) - */ - CANVASTOOLS_DLLPUBLIC void verifyIndexRange( const ::com::sun::star::geometry::IntegerPoint2D& pos, - const ::com::sun::star::geometry::IntegerSize2D& size ); - - /** Range checker, which throws ::com::sun::star::lang::IndexOutOfBounds exception, when - the size is negative or null - - @param size - Size to verify - */ - CANVASTOOLS_DLLPUBLIC void verifyBitmapSize( const ::com::sun::star::geometry::IntegerSize2D& size, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf ); - - /** Range checker, which throws ::com::sun::star::lang::IndexOutOfBounds exception, when - the size is negative or null - - @param size - Size to verify - */ - CANVASTOOLS_DLLPUBLIC void verifySpriteSize( const ::com::sun::star::geometry::RealSize2D& size, - const char* pStr, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XInterface >& xIf ); - } -} - -#endif /* INCLUDED_CANVAS_VERIFYINPUT_HXX */ -// eof - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/pch/precompiled_canvas.cxx b/canvas/inc/pch/precompiled_canvas.cxx deleted file mode 100644 index ad3b242d4c..0000000000 --- a/canvas/inc/pch/precompiled_canvas.cxx +++ /dev/null @@ -1,31 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include "precompiled_canvas.hxx" - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/inc/pch/precompiled_canvas.hxx b/canvas/inc/pch/precompiled_canvas.hxx deleted file mode 100644 index 06d61119c7..0000000000 --- a/canvas/inc/pch/precompiled_canvas.hxx +++ /dev/null @@ -1,34 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): Generated on 2006-09-01 17:49:32.389803 - -#ifdef PRECOMPILED_HEADERS -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/overview.txt b/canvas/overview.txt deleted file mode 100644 index 5d508b04bc..0000000000 --- a/canvas/overview.txt +++ /dev/null @@ -1,50 +0,0 @@ -The new OOo Canvas Framework -============================ - -The new OpenOffice.org canvas framework is the successor of the system -GUI and graphics backend VCL. Basic functionality is available, -supplying just as much features as necessary to provide a -VCL-equivalent feature set (except proper BiDi/CTL support). - -For migration purposes, the new canvas and VCL will be shipped with -OpenOffice.org for quite some time, allowing a step-by-step adaptation -of the applications. Therefore, the canvas and VCL must somehow -interoperate, since new code, using the canvas, typically is embedded -in a VCL-based environment (for example, the OOo windows are still -provided by VCL. To render into such a window via the canvas, a canvas -must be constructable from a VCL window). Thus, essentially two new -methods are provided at VCL's window, namely Window::GetCanvas() and -Window::GetFullScreenCanvas(). Apart from that small link, canvas and -VCL are completely separated. - -The canvas framework currently consists of the following two new -CVS modules, /gsl/canvas and /gsl/cppcanvas. Additionally, a new -generic graphics tooling is used (but not exclusively by the canvas, -Armin's recent drawing layer fixups also make use of it), which -resides in /graphics/basegfx. From these modules, six libraries are -currently delivered, namely vclcanvas.uno.dll, javacanvas.jar, -directxcanvas.uno.dll, canvastools680mi.dll, cppcanvas680mi.dll, and -basegfx680mi.dll. - - -The new OOo slideshow engine -============================ - -The new OpenOffice.org slideshow engine will replace the current -Impress-embedded presentation framework with a fully independent UNO -component, and it will be based on the new canvas. In its current -state, it is able to provide a basic set of functionality, enabling -the playback of simple presentations. It furthermore provides features -like double-buffering, hardware-accelerated alpha-blending (currently -not on all platforms) and anti-aliased rendering of all primitives. - -In a second step, this new slideshow engine will then be integrated -with Impress model enhancements and extended PowerPoint import/export -filters, to implement nearly all of PowerPoint's set of effects. - -The new slideshow engine is currently not accessible from the office -UI, but included in the installations sets. Thus, other developers can -start to use the new functionality, and base their own implementations -on top of that. For the records, the respective UNO implementation of -the slideshow resides in the slideshow.uno.dll library. - diff --git a/canvas/prj/build.lst b/canvas/prj/build.lst deleted file mode 100644 index 7d6a51be6a..0000000000 --- a/canvas/prj/build.lst +++ /dev/null @@ -1,3 +0,0 @@ -cv canvas : javaunohelper comphelper cppuhelper offapi unoil tools svtools vcl basegfx CAIRO:cairo LIBXSLT:libxslt NULL -cv canvas\prj nmake - all cv_prj NULL - diff --git a/canvas/prj/d.lst b/canvas/prj/d.lst deleted file mode 100644 index cde5ebec26..0000000000 --- a/canvas/prj/d.lst +++ /dev/null @@ -1 +0,0 @@ -..\%__SRC%\lib\*.a %_DEST%\lib\*.a diff --git a/canvas/prj/makefile.mk b/canvas/prj/makefile.mk deleted file mode 100644 index 88cd9dfe08..0000000000 --- a/canvas/prj/makefile.mk +++ /dev/null @@ -1,40 +0,0 @@ -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2010 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Lesser General Public License version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -PRJ=.. -TARGET=prj - -.INCLUDE : settings.mk - -.IF "$(VERBOSE)"!="" -VERBOSEFLAG := -.ELSE -VERBOSEFLAG := -s -.ENDIF - -all: - cd $(PRJ) && $(GNUMAKE) $(VERBOSEFLAG) -r -j$(MAXPROCESS) $(gb_MAKETARGET) && $(GNUMAKE) $(VERBOSEFLAG) -r deliverlog diff --git a/canvas/source/cairo/cairo_cachedbitmap.cxx b/canvas/source/cairo/cairo_cachedbitmap.cxx deleted file mode 100644 index 8203211363..0000000000 --- a/canvas/source/cairo/cairo_cachedbitmap.cxx +++ /dev/null @@ -1,93 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include "cairo_cachedbitmap.hxx" -#include "cairo_repainttarget.hxx" - -#include <com/sun/star/rendering/RepaintResult.hpp> -#include <com/sun/star/rendering/XPolyPolygon2D.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/tools/canvastools.hxx> - - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - CachedBitmap::CachedBitmap( const SurfaceSharedPtr& pSurface, - const rendering::ViewState& rUsedViewState, - const rendering::RenderState& rUsedRenderState, - const uno::Reference< rendering::XCanvas >& rTarget ) : - CachedPrimitiveBase( rUsedViewState, rTarget, true ), - mpSurface( pSurface ), - maRenderState( rUsedRenderState ) - {} - - void SAL_CALL CachedBitmap::disposing() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mpSurface.reset(); - CachedPrimitiveBase::disposing(); - } - - ::sal_Int8 CachedBitmap::doRedraw( const rendering::ViewState& rNewState, - const rendering::ViewState& /*rOldState*/, - const uno::Reference< rendering::XCanvas >& rTargetCanvas, - bool bSameViewTransform ) - { - ENSURE_OR_THROW( bSameViewTransform, - "CachedBitmap::doRedraw(): base called with changed view transform " - "(told otherwise during construction)" ); - - RepaintTarget* pTarget = dynamic_cast< RepaintTarget* >(rTargetCanvas.get()); - - ENSURE_OR_THROW( pTarget, - "CachedBitmap::redraw(): cannot cast target to RepaintTarget" ); - - if( !pTarget->repaint( mpSurface, - rNewState, - maRenderState ) ) - { - // target failed to repaint - return rendering::RepaintResult::FAILED; - } - - return rendering::RepaintResult::REDRAWN; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_cachedbitmap.hxx b/canvas/source/cairo/cairo_cachedbitmap.hxx deleted file mode 100644 index da945cb467..0000000000 --- a/canvas/source/cairo/cairo_cachedbitmap.hxx +++ /dev/null @@ -1,70 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_CACHEDBITMAP_HXX -#define _CAIROCANVAS_CACHEDBITMAP_HXX - -#include <canvas/base/cachedprimitivebase.hxx> - -#include "cairo_cairo.hxx" - -/* Definition of CachedBitmap class */ - -namespace cairocanvas -{ - class CachedBitmap : public ::canvas::CachedPrimitiveBase - { - public: - - /** Create an XCachedPrimitive for given GraphicObject - */ - CachedBitmap( const ::cairo::SurfaceSharedPtr& pSurface, - const ::com::sun::star::rendering::ViewState& rUsedViewState, - const ::com::sun::star::rendering::RenderState& rUsedRenderState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& rTarget ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - private: - virtual ::sal_Int8 doRedraw( const ::com::sun::star::rendering::ViewState& rNewState, - const ::com::sun::star::rendering::ViewState& rOldState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& rTargetCanvas, - bool bSameViewTransform ); - - - ::cairo::SurfaceSharedPtr mpSurface; - const ::com::sun::star::rendering::RenderState maRenderState; - }; -} - -#endif /* _CAIROCANVAS_CACHEDBITMAP_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_cairo.cxx b/canvas/source/cairo/cairo_cairo.cxx deleted file mode 100644 index 5ec5e63aed..0000000000 --- a/canvas/source/cairo/cairo_cairo.cxx +++ /dev/null @@ -1,61 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "cairo_cairo.hxx" - -#include <vcl/sysdata.hxx> -#include <vcl/syschild.hxx> - -namespace cairo -{ -/**************************************************************************************** - * Platform independent part of surface backends for OpenOffice.org Cairo Canvas * - * For the rest of the functions (and the platform-specific derived * - * Surface classes), see platform specific cairo_<platform>_cairo.cxx * - ****************************************************************************************/ - - const SystemEnvData* GetSysData(const Window *pOutputWindow) - { - const SystemEnvData* pSysData = NULL; - // check whether we're a SysChild: have to fetch system data - // directly from SystemChildWindow, because the GetSystemData - // method is unfortunately not virtual - const SystemChildWindow* pSysChild = dynamic_cast< const SystemChildWindow* >( pOutputWindow ); - if( pSysChild ) - pSysData = pSysChild->GetSystemData(); - else - pSysData = pOutputWindow->GetSystemData(); - return pSysData; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_cairo.hxx b/canvas/source/cairo/cairo_cairo.hxx deleted file mode 100644 index d468d28b47..0000000000 --- a/canvas/source/cairo/cairo_cairo.hxx +++ /dev/null @@ -1,100 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_CAIRO_HXX -#define _CAIROCANVAS_CAIRO_HXX - -#include <sal/config.h> -#include <boost/shared_ptr.hpp> - -struct SystemEnvData; -struct BitmapSystemData; -struct SystemGraphicsData; -class VirtualDevice; -class OutputDevice; -class Window; -class Size; - -#include <cairo.h> //cannot be inside a namespace, otherwise Quartz fails to compile. - -namespace cairo { - typedef cairo_t Cairo; - typedef cairo_matrix_t Matrix; - typedef cairo_format_t Format; - typedef cairo_content_t Content; - typedef cairo_pattern_t Pattern; - - typedef boost::shared_ptr<cairo_surface_t> CairoSurfaceSharedPtr; - typedef boost::shared_ptr<Cairo> CairoSharedPtr; - - const SystemEnvData* GetSysData(const Window *pOutputWindow); - - /** Cairo surface interface - - For each cairo-supported platform, there's an implementation of - this interface - */ - struct Surface - { - public: - virtual ~Surface() {} - - // Query methods - virtual CairoSharedPtr getCairo() const = 0; - virtual CairoSurfaceSharedPtr getCairoSurface() const = 0; - virtual boost::shared_ptr<Surface> getSimilar( Content aContent, int width, int height ) const = 0; - - /// factory for VirDev on this surface - virtual boost::shared_ptr<VirtualDevice> createVirtualDevice() const = 0; - - /// Resize the surface (possibly destroying content) - virtual void Resize( int width, int height ) = 0; - - /// Flush all pending output to surface - virtual void flush() const = 0; - }; - - typedef boost::shared_ptr<Surface> SurfaceSharedPtr; - - /// Create Surface from given cairo surface - SurfaceSharedPtr createSurface( const CairoSurfaceSharedPtr& rSurface ); - /// Create surface with given dimensions - SurfaceSharedPtr createSurface( const OutputDevice& rRefDevice, - int x, int y, int width, int height ); - /// Create Surface for given bitmap data - SurfaceSharedPtr createBitmapSurface( const OutputDevice& rRefDevice, - const BitmapSystemData& rData, - const Size& rSize ); - - /// Check whether cairo will work on given window - bool IsCairoWorking( OutputDevice* ); -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvas.cxx b/canvas/source/cairo/cairo_canvas.cxx deleted file mode 100644 index 1cc51ec3aa..0000000000 --- a/canvas/source/cairo/cairo_canvas.cxx +++ /dev/null @@ -1,192 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <osl/mutex.hxx> - -#include <com/sun/star/registry/XRegistryKey.hpp> -#include <com/sun/star/lang/XSingleServiceFactory.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/lang/NoSupportException.hpp> - -#include <toolkit/helper/vclunohelper.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <vcl/sysdata.hxx> - -#include "cairo_canvas.hxx" - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - Canvas::Canvas( const uno::Sequence< uno::Any >& aArguments, - const uno::Reference< uno::XComponentContext >& rxContext ) : - maArguments(aArguments), - mxComponentContext( rxContext ) - { - } - - void Canvas::initialize() - { - // #i64742# Only perform initialization when not in probe mode - if( maArguments.getLength() == 0 ) - return; - - /* maArguments: - 0: ptr to creating instance (Window or VirtualDevice) - 1: SystemEnvData as a streamed Any (or empty for VirtualDevice) - 2: current bounds of creating instance - 3: bool, denoting always on top state for Window (always false for VirtualDevice) - 4: XWindow for creating Window (or empty for VirtualDevice) - 5: SystemGraphicsData as a streamed Any - */ - VERBOSE_TRACE("Canvas created %p\n", this); - - ENSURE_ARG_OR_THROW( maArguments.getLength() >= 6 && - maArguments[0].getValueTypeClass() == uno::TypeClass_HYPER && - maArguments[5].getValueTypeClass() == uno::TypeClass_SEQUENCE, - "Canvas::initialize: wrong number of arguments, or wrong types" ); - - // We expect a single Any here, containing a pointer to a valid - // VCL output device, on which to output (mostly needed for text) - sal_Int64 nPtr = 0; - maArguments[0] >>= nPtr; - OutputDevice* pOutDev = reinterpret_cast<OutputDevice*>(nPtr); - - ENSURE_ARG_OR_THROW( pOutDev != NULL, - "Canvas::initialize: invalid OutDev pointer" ); - - awt::Rectangle aBounds; - maArguments[2] >>= aBounds; - - uno::Sequence<sal_Int8> aSeq; - maArguments[5] >>= aSeq; - - const SystemGraphicsData* pSysData=reinterpret_cast<const SystemGraphicsData*>(aSeq.getConstArray()); - if( !pSysData || !pSysData->nSize ) - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Passed SystemGraphicsData invalid!")), - NULL); - - bool bHasXRender = IsCairoWorking(pOutDev); - ENSURE_ARG_OR_THROW( bHasXRender == true, - "SpriteCanvas::SpriteCanvas: No RENDER extension" ); - - // setup helper - maDeviceHelper.init( *this, - *pOutDev ); - - maCanvasHelper.init( basegfx::B2ISize(aBounds.Width, aBounds.Height), - *this, this ); - - // forward surface to render on to canvashelper - maCanvasHelper.setSurface( - maDeviceHelper.getSurface(), - false ); - - maArguments.realloc(0); - } - - Canvas::~Canvas() - { - OSL_TRACE( "CairoCanvas destroyed" ); - } - - void Canvas::disposeThis() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mxComponentContext.clear(); - - // forward to parent - CanvasBaseT::disposeThis(); - } - - ::rtl::OUString SAL_CALL Canvas::getServiceName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( CANVAS_SERVICE_NAME ) ); - } - - bool Canvas::repaint( const SurfaceSharedPtr& pSurface, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - return maCanvasHelper.repaint( pSurface, viewState, renderState ); - } - - SurfaceSharedPtr Canvas::getSurface() - { - return maDeviceHelper.getSurface(); - } - - SurfaceSharedPtr Canvas::createSurface( const ::basegfx::B2ISize& rSize, Content aContent ) - { - return maDeviceHelper.createSurface( rSize, aContent ); - } - - SurfaceSharedPtr Canvas::createSurface( ::Bitmap& rBitmap ) - { - SurfaceSharedPtr pSurface; - - BitmapSystemData aData; - if( rBitmap.GetSystemData( aData ) ) { - const Size& rSize = rBitmap.GetSizePixel(); - - pSurface = maDeviceHelper.createSurface( aData, rSize ); - } - - return pSurface; - } - - SurfaceSharedPtr Canvas::changeSurface( bool, bool ) - { - // non-modifiable surface here - return SurfaceSharedPtr(); - } - - OutputDevice* Canvas::getOutputDevice() - { - return maDeviceHelper.getOutputDevice(); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvas.hxx b/canvas/source/cairo/cairo_canvas.hxx deleted file mode 100644 index 476b591062..0000000000 --- a/canvas/source/cairo/cairo_canvas.hxx +++ /dev/null @@ -1,160 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_CANVAS_HXX_ -#define _CAIROCANVAS_CANVAS_HXX_ - -#include <rtl/ref.hxx> - -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XInitialization.hpp> -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/lang/XServiceName.hpp> -#include <com/sun/star/awt/XWindowListener.hpp> -#include <com/sun/star/util/XUpdatable.hpp> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <cppuhelper/compbase7.hxx> -#include <comphelper/uno3.hxx> - -#include <canvas/base/spritecanvasbase.hxx> -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/bufferedgraphicdevicebase.hxx> - -#include <basegfx/vector/b2isize.hxx> - -#include "cairo_devicehelper.hxx" -#include "cairo_repainttarget.hxx" -#include "cairo_surfaceprovider.hxx" -#include "cairo_spritecanvashelper.hxx" - -#define CANVAS_SERVICE_NAME "com.sun.star.rendering.Canvas.Cairo" -#define CANVAS_IMPLEMENTATION_NAME "com.sun.star.comp.rendering.Canvas.Cairo" - -namespace cairocanvas -{ - typedef ::cppu::WeakComponentImplHelper7< ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::rendering::XGraphicDevice, - ::com::sun::star::lang::XMultiServiceFactory, - ::com::sun::star::util::XUpdatable, - ::com::sun::star::beans::XPropertySet, - ::com::sun::star::lang::XServiceName > GraphicDeviceBase_Base; - typedef ::canvas::GraphicDeviceBase< ::canvas::DisambiguationHelper< GraphicDeviceBase_Base >, - DeviceHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasBase_Base; - - /** Mixin SurfaceProvider - - Have to mixin the SurfaceProvider before deriving from - ::canvas::CanvasBase, as this template should already - implement some of those interface methods. - - The reason why this appears kinda convoluted is the fact that - we cannot specify non-IDL types as WeakComponentImplHelperN - template args, and furthermore, don't want to derive - ::canvas::CanvasBase directly from - SurfaceProvider (because derivees of - ::canvas::CanvasBase have to explicitely forward the - XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) - anyway). - */ - class CanvasBaseSurfaceProvider_Base : public CanvasBase_Base, - public SurfaceProvider - { - }; - - typedef ::canvas::IntegerBitmapBase< CanvasBaseSurfaceProvider_Base, - CanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasBaseT; - - /** Product of this component's factory. - - The Canvas object combines the actual Window canvas with - the XGraphicDevice interface. This is because there's a - one-to-one relation between them, anyway, since each window - can have exactly one canvas and one associated - XGraphicDevice. And to avoid messing around with circular - references, this is implemented as one single object. - */ - class Canvas : public CanvasBaseT, - public RepaintTarget - { - public: - Canvas( const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Any >& aArguments, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XComponentContext >& rxContext ); - - void initialize(); - - /// For resource tracking - ~Canvas(); - - /// Dispose all internal references - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcounting Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( Canvas, GraphicDeviceBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XServiceName - virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (::com::sun::star::uno::RuntimeException); - - // RepaintTarget - virtual bool repaint( const ::cairo::SurfaceSharedPtr& pSurface, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - // SurfaceProvider - virtual SurfaceSharedPtr getSurface(); - virtual SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, Content aContent = CAIRO_CONTENT_COLOR_ALPHA ); - virtual SurfaceSharedPtr createSurface( ::Bitmap& rBitmap ); - virtual SurfaceSharedPtr changeSurface( bool bHasAlpha, bool bCopyContent ); - virtual OutputDevice* getOutputDevice(); - - private: - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > maArguments; - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxComponentContext; - }; - - typedef ::rtl::Reference< Canvas > CanvasRef; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvasbitmap.cxx b/canvas/source/cairo/cairo_canvasbitmap.cxx deleted file mode 100644 index c72397cda4..0000000000 --- a/canvas/source/cairo/cairo_canvasbitmap.cxx +++ /dev/null @@ -1,289 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include "cairo_canvasbitmap.hxx" - -#ifdef CAIRO_HAS_XLIB_SURFACE -# include "cairo_xlib_cairo.hxx" -#elif defined CAIRO_HAS_QUARTZ_SURFACE -# include "cairo_quartz_cairo.hxx" -#elif defined CAIRO_HAS_WIN32_SURFACE -# include "cairo_win32_cairo.hxx" -# include <cairo-win32.h> -#else -# error Native API needed. -#endif - -using namespace ::cairo; -using namespace ::com::sun::star; - -#ifdef CAIRO_HAS_WIN32_SURFACE -namespace -{ - HBITMAP surface2HBitmap( const SurfaceSharedPtr& rSurface, const basegfx::B2ISize& rSize ) - { - // cant seem to retrieve HBITMAP from cairo. copy content then - HDC hScreenDC=GetDC(NULL); - HBITMAP hBmpBitmap = CreateCompatibleBitmap( hScreenDC, - rSize.getX(), - rSize.getY() ); - - HDC hBmpDC = CreateCompatibleDC( 0 ); - HBITMAP hBmpOld = (HBITMAP) SelectObject( hBmpDC, hBmpBitmap ); - - BitBlt( hBmpDC, 0, 0, rSize.getX(), rSize.getX(), - cairo_win32_surface_get_dc(rSurface->getCairoSurface().get()), - 0, 0, SRCCOPY ); - - SelectObject( hBmpDC, hBmpOld ); - DeleteDC( hBmpDC ); - - return hBmpBitmap; - } -} -#endif - -namespace cairocanvas -{ - CanvasBitmap::CanvasBitmap( const ::basegfx::B2ISize& rSize, - const SurfaceProviderRef& rSurfaceProvider, - rendering::XGraphicDevice* pDevice, - bool bHasAlpha ) : - mpSurfaceProvider( rSurfaceProvider ), - mpBufferSurface(), - mpBufferCairo(), - maSize(rSize), - mbHasAlpha(bHasAlpha) - { - ENSURE_OR_THROW( mpSurfaceProvider.is(), - "CanvasBitmap::CanvasBitmap(): Invalid surface or device" ); - - OSL_TRACE( "bitmap size: %dx%d", rSize.getX(), rSize.getY() ); - - mpBufferSurface = mpSurfaceProvider->createSurface( rSize, bHasAlpha ? CAIRO_CONTENT_COLOR_ALPHA : CAIRO_CONTENT_COLOR ); - mpBufferCairo = mpBufferSurface->getCairo(); - - maCanvasHelper.init( rSize, *mpSurfaceProvider, pDevice ); - maCanvasHelper.setSurface( mpBufferSurface, bHasAlpha ); - - // clear bitmap to 100% transparent - maCanvasHelper.clear(); - } - - void CanvasBitmap::disposeThis() - { - mpSurfaceProvider.clear(); - - mpBufferCairo.reset(); - mpBufferSurface.reset(); - - // forward to parent - CanvasBitmap_Base::disposeThis(); - } - - SurfaceSharedPtr CanvasBitmap::getSurface() - { - return mpBufferSurface; - } - - SurfaceSharedPtr CanvasBitmap::createSurface( const ::basegfx::B2ISize& rSize, Content aContent ) - { - return mpSurfaceProvider->createSurface(rSize,aContent); - } - - SurfaceSharedPtr CanvasBitmap::createSurface( ::Bitmap& rBitmap ) - { - return mpSurfaceProvider->createSurface(rBitmap); - } - - SurfaceSharedPtr CanvasBitmap::changeSurface( bool, bool ) - { - // non-modifiable surface here - return SurfaceSharedPtr(); - } - - OutputDevice* CanvasBitmap::getOutputDevice() - { - return mpSurfaceProvider->getOutputDevice(); - } - - bool CanvasBitmap::repaint( const SurfaceSharedPtr& pSurface, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - return maCanvasHelper.repaint( pSurface, viewState, renderState ); - } - - uno::Any SAL_CALL CanvasBitmap::getFastPropertyValue( sal_Int32 nHandle ) throw (uno::RuntimeException) - { - uno::Any aRV( sal_Int32(0) ); - // 0 ... get BitmapEx - // 1 ... get Pixbuf with bitmap RGB content - // 2 ... get Pixbuf with bitmap alpha mask - switch( nHandle ) - { - case 0: - { - aRV = uno::Any( reinterpret_cast<sal_Int64>( (BitmapEx*) NULL ) ); - break; - } - case 1: - { -#ifdef CAIRO_HAS_XLIB_SURFACE - X11Surface* pXlibSurface=dynamic_cast<X11Surface*>(mpBufferSurface.get()); - OSL_ASSERT(pXlibSurface); - uno::Sequence< uno::Any > args( 3 ); - args[0] = uno::Any( false ); // do not call XFreePixmap on it - args[1] = uno::Any( pXlibSurface->getPixmap()->mhDrawable ); - args[2] = uno::Any( sal_Int32( pXlibSurface->getDepth() ) ); - - aRV = uno::Any( args ); -#elif defined CAIRO_HAS_QUARTZ_SURFACE - QuartzSurface* pQuartzSurface = dynamic_cast<QuartzSurface*>(mpBufferSurface.get()); - OSL_ASSERT(pQuartzSurface); - uno::Sequence< uno::Any > args( 1 ); - args[0] = uno::Any( sal_IntPtr (pQuartzSurface->getCGContext()) ); - aRV = uno::Any( args ); -#elif defined CAIRO_HAS_WIN32_SURFACE - // TODO(F2): check whether under all circumstances, - // the alpha channel is ignored here. - uno::Sequence< uno::Any > args( 1 ); - args[1] = uno::Any( sal_Int64(surface2HBitmap(mpBufferSurface,maSize)) ); - - aRV = uno::Any( args ); - // caller frees the bitmap -#else -# error Please define fast prop retrieval for your platform! -#endif - break; - } - case 2: - { -#ifdef CAIRO_HAS_XLIB_SURFACE - uno::Sequence< uno::Any > args( 3 ); - SurfaceSharedPtr pAlphaSurface = mpSurfaceProvider->createSurface( maSize, CAIRO_CONTENT_COLOR ); - CairoSharedPtr pAlphaCairo = pAlphaSurface->getCairo(); - X11Surface* pXlibSurface=dynamic_cast<X11Surface*>(pAlphaSurface.get()); - OSL_ASSERT(pXlibSurface); - - // create RGB image (levels of gray) of alpha channel of original picture - cairo_set_source_rgba( pAlphaCairo.get(), 1, 1, 1, 1 ); - cairo_set_operator( pAlphaCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pAlphaCairo.get() ); - cairo_set_source_surface( pAlphaCairo.get(), mpBufferSurface->getCairoSurface().get(), 0, 0 ); - cairo_set_operator( pAlphaCairo.get(), CAIRO_OPERATOR_XOR ); - cairo_paint( pAlphaCairo.get() ); - pAlphaCairo.reset(); - - X11PixmapSharedPtr pPixmap = pXlibSurface->getPixmap(); - args[0] = uno::Any( true ); - args[1] = ::com::sun::star::uno::Any( pPixmap->mhDrawable ); - args[2] = ::com::sun::star::uno::Any( sal_Int32( pXlibSurface->getDepth () ) ); - pPixmap->clear(); // caller takes ownership of pixmap - - // return pixmap and alphachannel pixmap - it will be used in BitmapEx - aRV = uno::Any( args ); -#elif defined CAIRO_HAS_QUARTZ_SURFACE - SurfaceSharedPtr pAlphaSurface = mpSurfaceProvider->createSurface( maSize, CAIRO_CONTENT_COLOR ); - CairoSharedPtr pAlphaCairo = pAlphaSurface->getCairo(); - QuartzSurface* pQuartzSurface=dynamic_cast<QuartzSurface*>(pAlphaSurface.get()); - OSL_ASSERT(pQuartzSurface); - - // create RGB image (levels of gray) of alpha channel of original picture - cairo_set_source_rgba( pAlphaCairo.get(), 1, 1, 1, 1 ); - cairo_set_operator( pAlphaCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pAlphaCairo.get() ); - cairo_set_source_surface( pAlphaCairo.get(), mpBufferSurface->getCairoSurface().get(), 0, 0 ); - cairo_set_operator( pAlphaCairo.get(), CAIRO_OPERATOR_XOR ); - cairo_paint( pAlphaCairo.get() ); - pAlphaCairo.reset(); - - uno::Sequence< uno::Any > args( 1 ); - args[0] = uno::Any( sal_IntPtr (pQuartzSurface->getCGContext()) ); - // return ??? and alphachannel ??? - it will be used in BitmapEx - aRV = uno::Any( args ); -#elif defined CAIRO_HAS_WIN32_SURFACE - SurfaceSharedPtr pAlphaSurface = mpSurfaceProvider->createSurface( maSize, CAIRO_CONTENT_COLOR ); - CairoSharedPtr pAlphaCairo = pAlphaSurface->getCairo(); - - // create RGB image (levels of gray) of alpha channel of original picture - cairo_set_source_rgba( pAlphaCairo.get(), 1, 1, 1, 1 ); - cairo_set_operator( pAlphaCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pAlphaCairo.get() ); - cairo_set_source_surface( pAlphaCairo.get(), mpBufferSurface->getCairoSurface().get(), 0, 0 ); - cairo_set_operator( pAlphaCairo.get(), CAIRO_OPERATOR_XOR ); - cairo_paint( pAlphaCairo.get() ); - pAlphaCairo.reset(); - - // cant seem to retrieve HBITMAP from cairo. copy content then - uno::Sequence< uno::Any > args( 1 ); - args[1] = uno::Any( sal_Int64(surface2HBitmap(pAlphaSurface,maSize)) ); - - aRV = uno::Any( args ); - // caller frees the bitmap -#else -# error Please define fast prop retrieval for your platform! -#endif - break; - } - } - - return aRV; - } - -#define IMPLEMENTATION_NAME "CairoCanvas.CanvasBitmap" -#define SERVICE_NAME "com.sun.star.rendering.CanvasBitmap" - - ::rtl::OUString SAL_CALL CanvasBitmap::getImplementationName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasBitmap::supportsService( const ::rtl::OUString& ServiceName ) throw (uno::RuntimeException) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasBitmap::getSupportedServiceNames( ) throw (uno::RuntimeException) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvasbitmap.hxx b/canvas/source/cairo/cairo_canvasbitmap.hxx deleted file mode 100644 index 78d8e054da..0000000000 --- a/canvas/source/cairo/cairo_canvasbitmap.hxx +++ /dev/null @@ -1,141 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_CANVASBITMAP_HXX -#define _CAIROCANVAS_CANVASBITMAP_HXX - -#include <cppuhelper/compbase4.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XBitmapCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/beans/XFastPropertySet.hpp> -#include <comphelper/uno3.hxx> - -#include <basegfx/vector/b2isize.hxx> - -#include <boost/shared_ptr.hpp> - -#include <canvas/base/integerbitmapbase.hxx> - -#include "cairo_cairo.hxx" -#include "cairo_canvashelper.hxx" -#include "cairo_repainttarget.hxx" -#include "cairo_spritecanvas.hxx" - - -/* Definition of CanvasBitmap class */ - -namespace cairocanvas -{ - typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::lang::XServiceInfo, - ::com::sun::star::beans::XFastPropertySet > CanvasBitmapBase_Base; - class CanvasBitmapSpriteSurface_Base : - public ::canvas::DisambiguationHelper<CanvasBitmapBase_Base>, - public SurfaceProvider - { - }; - - typedef ::canvas::IntegerBitmapBase< - CanvasBitmapSpriteSurface_Base, - CanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasBitmap_Base; - - class CanvasBitmap : public CanvasBitmap_Base, - public RepaintTarget - { - public: - /** Create a canvas bitmap for the given surface - - @param rSize - Size of the bitmap - - @param rDevice - Reference device, with which bitmap should be compatible - */ - CanvasBitmap( const ::basegfx::B2ISize& rSize, - const SurfaceProviderRef& rDevice, - ::com::sun::star::rendering::XGraphicDevice* pDevice, - bool bHasAlpha ); - - /// Dispose all internal references - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcounting Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( CanvasBitmap, CanvasBitmapBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); - - // SurfaceProvider - virtual SurfaceSharedPtr getSurface(); - virtual SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, Content aContent = CAIRO_CONTENT_COLOR_ALPHA ); - virtual SurfaceSharedPtr createSurface( ::Bitmap& rBitmap ); - virtual SurfaceSharedPtr changeSurface( bool bHasAlpha, bool bCopyContent ); - virtual OutputDevice* getOutputDevice(); - - // RepaintTarget - virtual bool repaint( const SurfaceSharedPtr& pSurface, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - // XFastPropertySet - // used to retrieve BitmapEx pointer or X Pixmap handles for this bitmap - // handle values have these meanings: - // 0 ... get pointer to BitmapEx - // 1 ... get X pixmap handle to rgb content - // 2 ... get X pitmap handle to alpha mask - // returned any contains either BitmapEx pointer or array of three Any value - // 1st a bool value: true - free the pixmap after used by XFreePixmap, false do nothing, the pixmap is used internally in the canvas - // 2nd the pixmap handle - // 3rd the pixmap depth - virtual ::com::sun::star::uno::Any SAL_CALL getFastPropertyValue(sal_Int32 nHandle) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL setFastPropertyValue(sal_Int32, const ::com::sun::star::uno::Any&) throw (::com::sun::star::uno::RuntimeException) {} - - private: - SurfaceProviderRef mpSurfaceProvider; - ::cairo::SurfaceSharedPtr mpBufferSurface; - ::cairo::CairoSharedPtr mpBufferCairo; - - const ::basegfx::B2ISize maSize; - const bool mbHasAlpha; - }; -} - -#endif /* _CAIROCANVAS_CANVASBITMAP_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvascustomsprite.cxx b/canvas/source/cairo/cairo_canvascustomsprite.cxx deleted file mode 100644 index cedea8af78..0000000000 --- a/canvas/source/cairo/cairo_canvascustomsprite.cxx +++ /dev/null @@ -1,178 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <canvas/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> - -#include "cairo_canvascustomsprite.hxx" -#include "cairo_spritecanvas.hxx" - - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - CanvasCustomSprite::CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rRefDevice ) : - mpSpriteCanvas( rRefDevice ), - maSize( ::canvas::tools::roundUp( rSpriteSize.Width ), - ::canvas::tools::roundUp( rSpriteSize.Height ) ) - { - ENSURE_OR_THROW( rRefDevice.get(), - "CanvasCustomSprite::CanvasCustomSprite(): Invalid sprite canvas" ); - - OSL_TRACE("sprite size: %d, %d", - ::canvas::tools::roundUp( rSpriteSize.Width ), - ::canvas::tools::roundUp( rSpriteSize.Height )); - - mpBufferSurface = mpSpriteCanvas->createSurface( maSize ); - - maCanvasHelper.init( maSize, - *rRefDevice, - rRefDevice.get() ); - maCanvasHelper.setSurface( mpBufferSurface, true ); - - maSpriteHelper.init( rSpriteSize, - rRefDevice ); - maSpriteHelper.setSurface( mpBufferSurface ); - - // clear sprite to 100% transparent - maCanvasHelper.clear(); - } - - void CanvasCustomSprite::disposeThis() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mpSpriteCanvas.clear(); - mpBufferSurface.reset(); - - // forward to parent - CanvasCustomSpriteBaseT::disposeThis(); - } - - void CanvasCustomSprite::redraw( const CairoSharedPtr& pCairo, - bool bBufferedUpdate ) const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - redraw( pCairo, maSpriteHelper.getPosPixel(), bBufferedUpdate ); - } - - void CanvasCustomSprite::redraw( const CairoSharedPtr& pCairo, - const ::basegfx::B2DPoint& rOrigOutputPos, - bool bBufferedUpdate ) const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - maSpriteHelper.redraw( pCairo, - rOrigOutputPos, - mbSurfaceDirty, - bBufferedUpdate ); - - mbSurfaceDirty = false; - } - - bool CanvasCustomSprite::repaint( const SurfaceSharedPtr& pSurface, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - return maCanvasHelper.repaint( pSurface, viewState, renderState ); - } - - SurfaceSharedPtr CanvasCustomSprite::getSurface() - { - return mpBufferSurface; - } - - SurfaceSharedPtr CanvasCustomSprite::createSurface( const ::basegfx::B2ISize& rSize, Content aContent ) - { - return mpSpriteCanvas->createSurface(rSize,aContent); - } - - SurfaceSharedPtr CanvasCustomSprite::createSurface( ::Bitmap& rBitmap ) - { - return mpSpriteCanvas->createSurface(rBitmap); - } - - SurfaceSharedPtr CanvasCustomSprite::changeSurface( bool bHasAlpha, bool bCopyContent ) - { - if( !bHasAlpha && !bCopyContent ) - { - OSL_TRACE("replacing sprite background surface"); - - mpBufferSurface = mpSpriteCanvas->createSurface( maSize, CAIRO_CONTENT_COLOR ); - maSpriteHelper.setSurface( mpBufferSurface ); - - return mpBufferSurface; - } - - return SurfaceSharedPtr(); - } - - OutputDevice* CanvasCustomSprite::getOutputDevice() - { - return mpSpriteCanvas->getOutputDevice(); - } - -#define IMPLEMENTATION_NAME "CairoCanvas.CanvasCustomSprite" -#define SERVICE_NAME "com.sun.star.rendering.CanvasCustomSprite" - - ::rtl::OUString SAL_CALL CanvasCustomSprite::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasCustomSprite::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasCustomSprite::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvascustomsprite.hxx b/canvas/source/cairo/cairo_canvascustomsprite.hxx deleted file mode 100644 index 411bc67035..0000000000 --- a/canvas/source/cairo/cairo_canvascustomsprite.hxx +++ /dev/null @@ -1,159 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_CANVASCUSTOMSPRITE_HXX -#define _CAIROCANVAS_CANVASCUSTOMSPRITE_HXX - -#include <cppuhelper/compbase4.hxx> -#include <comphelper/uno3.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/lang/XComponent.hpp> -#include <com/sun/star/rendering/XCustomSprite.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XPolyPolygon2D.hpp> - -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> - -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/canvascustomspritebase.hxx> - -#include "cairo_sprite.hxx" -#include "cairo_cairo.hxx" -#include "cairo_canvashelper.hxx" -#include "cairo_repainttarget.hxx" -#include "cairo_spritehelper.hxx" -#include "cairo_spritecanvas.hxx" - - -namespace cairocanvas -{ - typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XCustomSprite, - ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::lang::XServiceInfo > CanvasCustomSpriteBase_Base; - /** Mixin Sprite - - Have to mixin the Sprite interface before deriving from - ::canvas::CanvasCustomSpriteBase, as this template should - already implement some of those interface methods. - - The reason why this appears kinda convoluted is the fact that - we cannot specify non-IDL types as WeakComponentImplHelperN - template args, and furthermore, don't want to derive - ::canvas::CanvasCustomSpriteBase directly from - ::canvas::Sprite (because derivees of - ::canvas::CanvasCustomSpriteBase have to explicitely forward - the XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) - anyway). Basically, ::canvas::CanvasCustomSpriteBase should - remain a base class that provides implementation, not to - enforce any specific interface on its derivees. - */ - class CanvasCustomSpriteSpriteBase_Base : public ::canvas::DisambiguationHelper< CanvasCustomSpriteBase_Base >, - public Sprite, - public SurfaceProvider - { - }; - - typedef ::canvas::CanvasCustomSpriteBase< CanvasCustomSpriteSpriteBase_Base, - SpriteHelper, - CanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasCustomSpriteBaseT; - - /* Definition of CanvasCustomSprite class */ - - class CanvasCustomSprite : public CanvasCustomSpriteBaseT, - public RepaintTarget - { - public: - /** Create a custom sprite - - @param rSpriteSize - Size of the sprite in pixel - - @param rRefDevice - Associated output device - - @param rSpriteCanvas - Target canvas - - @param rDevice - Target DX device - */ - CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rRefDevice ); - - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcount Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( CanvasCustomSprite, CanvasCustomSpriteBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - // Sprite - virtual void redraw( const ::cairo::CairoSharedPtr& pCairo, - bool bBufferedUpdate ) const; - virtual void redraw( const ::cairo::CairoSharedPtr& pCairo, - const ::basegfx::B2DPoint& rOrigOutputPos, - bool bBufferedUpdate ) const; - - // RepaintTarget - virtual bool repaint( const ::cairo::SurfaceSharedPtr& pSurface, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - // SurfaceProvider - virtual SurfaceSharedPtr getSurface(); - virtual SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, Content aContent = CAIRO_CONTENT_COLOR_ALPHA ); - virtual SurfaceSharedPtr createSurface( ::Bitmap& rBitmap ); - virtual SurfaceSharedPtr changeSurface( bool bHasAlpha, bool bCopyContent ); - virtual OutputDevice* getOutputDevice(); - - private: - /** MUST hold here, too, since CanvasHelper only contains a - raw pointer (without refcounting) - */ - SpriteCanvasRef mpSpriteCanvas; - ::cairo::SurfaceSharedPtr mpBufferSurface; - ::basegfx::B2ISize maSize; - }; -} - -#endif /* _CAIROCANVAS_CANVASCUSTOMSPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvasfont.cxx b/canvas/source/cairo/cairo_canvasfont.cxx deleted file mode 100644 index 0e46a898e3..0000000000 --- a/canvas/source/cairo/cairo_canvasfont.cxx +++ /dev/null @@ -1,180 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> - -#include <com/sun/star/rendering/PanoseProportion.hpp> - -#include <rtl/math.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <vcl/metric.hxx> -#include <i18npool/mslangid.hxx> - -#include "cairo_canvasfont.hxx" -#include "cairo_textlayout.hxx" - -using namespace ::com::sun::star; - -namespace cairocanvas -{ - - CanvasFont::CanvasFont( const rendering::FontRequest& rFontRequest, - const uno::Sequence< beans::PropertyValue >& /*rExtraFontProperties*/, - const geometry::Matrix2D& rFontMatrix, - const SurfaceProviderRef& rDevice ) : - CanvasFont_Base( m_aMutex ), - maFont( Font( rFontRequest.FontDescription.FamilyName, - rFontRequest.FontDescription.StyleName, - Size( 0, ::basegfx::fround(rFontRequest.CellSize) ) ) ), - maFontRequest( rFontRequest ), - mpRefDevice( rDevice ) - { - maFont->SetAlign( ALIGN_BASELINE ); - maFont->SetCharSet( (rFontRequest.FontDescription.IsSymbolFont==com::sun::star::util::TriState_YES) ? RTL_TEXTENCODING_SYMBOL : RTL_TEXTENCODING_UNICODE ); - maFont->SetVertical( (rFontRequest.FontDescription.IsVertical==com::sun::star::util::TriState_YES) ? sal_True : sal_False ); - - // TODO(F2): improve panose->vclenum conversion - maFont->SetWeight( static_cast<FontWeight>(rFontRequest.FontDescription.FontDescription.Weight) ); - maFont->SetItalic( (rFontRequest.FontDescription.FontDescription.Letterform<=8) ? ITALIC_NONE : ITALIC_NORMAL ); - maFont->SetPitch( - rFontRequest.FontDescription.FontDescription.Proportion == rendering::PanoseProportion::MONO_SPACED - ? PITCH_FIXED : PITCH_VARIABLE); - - maFont->SetLanguage(MsLangId::convertLocaleToLanguage(rFontRequest.Locale)); - - // adjust to stretched/shrinked font - if( !::rtl::math::approxEqual( rFontMatrix.m00, rFontMatrix.m11) ) - { - OutputDevice* pOutDev( mpRefDevice->getOutputDevice() ); - - if( pOutDev ) - { - const bool bOldMapState( pOutDev->IsMapModeEnabled() ); - pOutDev->EnableMapMode(sal_False); - - const Size aSize = pOutDev->GetFontMetric( *maFont ).GetSize(); - - const double fDividend( rFontMatrix.m10 + rFontMatrix.m11 ); - double fStretch = (rFontMatrix.m00 + rFontMatrix.m01); - - if( !::basegfx::fTools::equalZero( fDividend) ) - fStretch /= fDividend; - - const long nNewWidth = ::basegfx::fround( aSize.Width() * fStretch ); - - maFont->SetWidth( nNewWidth ); - - pOutDev->EnableMapMode(bOldMapState); - } - } - } - - void SAL_CALL CanvasFont::disposing() - { - SolarMutexGuard aGuard; - - mpRefDevice.clear(); - } - - uno::Reference< rendering::XTextLayout > SAL_CALL CanvasFont::createTextLayout( const rendering::StringContext& aText, sal_Int8 nDirection, sal_Int64 nRandomSeed ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - if( !mpRefDevice.is() ) - return uno::Reference< rendering::XTextLayout >(); // we're disposed - - return new TextLayout( aText, - nDirection, - nRandomSeed, - Reference( this ), - mpRefDevice ); - } - - rendering::FontRequest SAL_CALL CanvasFont::getFontRequest( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - return maFontRequest; - } - - rendering::FontMetrics SAL_CALL CanvasFont::getFontMetrics( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - // TODO(F1) - return rendering::FontMetrics(); - } - - uno::Sequence< double > SAL_CALL CanvasFont::getAvailableSizes( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - // TODO(F1) - return uno::Sequence< double >(); - } - - uno::Sequence< beans::PropertyValue > SAL_CALL CanvasFont::getExtraFontProperties( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - // TODO(F1) - return uno::Sequence< beans::PropertyValue >(); - } - -#define IMPLEMENTATION_NAME "CairoCanvas::CanvasFont" -#define SERVICE_NAME "com.sun.star.rendering.CanvasFont" - - ::rtl::OUString SAL_CALL CanvasFont::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasFont::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasFont::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - - ::Font CanvasFont::getVCLFont() const - { - return *maFont; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvasfont.hxx b/canvas/source/cairo/cairo_canvasfont.hxx deleted file mode 100644 index e9394c0640..0000000000 --- a/canvas/source/cairo/cairo_canvasfont.hxx +++ /dev/null @@ -1,99 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_CANVASFONT_HXX -#define _CAIROCANVAS_CANVASFONT_HXX - -#include <comphelper/implementationreference.hxx> - -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/geometry/Matrix2D.hpp> -#include <com/sun/star/rendering/FontRequest.hpp> -#include <com/sun/star/rendering/XCanvasFont.hpp> - -#include <vcl/font.hxx> - -#include <canvas/vclwrapper.hxx> - -#include "cairo_spritecanvas.hxx" - -#include <boost/utility.hpp> - - -/* Definition of CanvasFont class */ - -namespace cairocanvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XCanvasFont, - ::com::sun::star::lang::XServiceInfo > CanvasFont_Base; - - class CanvasFont : public ::comphelper::OBaseMutex, - public CanvasFont_Base, - private ::boost::noncopyable - { - public: - typedef ::comphelper::ImplementationReference< - CanvasFont, - ::com::sun::star::rendering::XCanvasFont > Reference; - - CanvasFont( const ::com::sun::star::rendering::FontRequest& fontRequest, - const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& extraFontProperties, - const ::com::sun::star::geometry::Matrix2D& rFontMatrix, - const SurfaceProviderRef& rDevice ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XCanvasFont - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XTextLayout > SAL_CALL createTextLayout( const ::com::sun::star::rendering::StringContext& aText, sal_Int8 nDirection, sal_Int64 nRandomSeed ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::FontRequest SAL_CALL getFontRequest( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::FontMetrics SAL_CALL getFontMetrics( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getAvailableSizes( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getExtraFontProperties( ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - ::Font getVCLFont() const; - - private: - ::canvas::vcltools::VCLObject<Font> maFont; - ::com::sun::star::rendering::FontRequest maFontRequest; - SurfaceProviderRef mpRefDevice; - }; - -} - -#endif /* _CAIROCANVAS_CANVASFONT_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvashelper.cxx b/canvas/source/cairo/cairo_canvashelper.cxx deleted file mode 100644 index ccf7dd9e15..0000000000 --- a/canvas/source/cairo/cairo_canvashelper.cxx +++ /dev/null @@ -1,2004 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> -#include <rtl/instance.hxx> - -#include <com/sun/star/util/Endianness.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/rendering/RepaintResult.hpp> -#include <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> -#include <com/sun/star/rendering/XIntegerBitmapColorSpace.hpp> -#include <com/sun/star/rendering/IntegerBitmapLayout.hpp> -#include <com/sun/star/rendering/ColorSpaceType.hpp> -#include <com/sun/star/rendering/ColorComponentTag.hpp> -#include <com/sun/star/rendering/RenderingIntent.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/tools/keystoplerp.hxx> -#include <basegfx/tools/lerp.hxx> - -#include <comphelper/sequence.hxx> -#include <cppuhelper/compbase1.hxx> - -#include <canvas/canvastools.hxx> -#include <canvas/parametricpolypolygon.hxx> - -#include <vcl/canvastools.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/bmpacc.hxx> -#include <vcl/virdev.hxx> - -#include "cairo_spritecanvas.hxx" -#include "cairo_cachedbitmap.hxx" -#include "cairo_canvashelper.hxx" -#include "cairo_canvasbitmap.hxx" - -#include <boost/tuple/tuple.hpp> -#include <algorithm> - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - CanvasHelper::CanvasHelper() : - mpSurfaceProvider(NULL), - mpDevice(NULL), - mpVirtualDevice(), - mbHaveAlpha(), - mpCairo(), - mpSurface(), - maSize() - { - } - - void CanvasHelper::disposing() - { - mpSurface.reset(); - mpCairo.reset(); - mpVirtualDevice.reset(); - mpDevice = NULL; - mpSurfaceProvider = NULL; - } - - void CanvasHelper::init( const ::basegfx::B2ISize& rSizePixel, - SurfaceProvider& rSurfaceProvider, - rendering::XGraphicDevice* pDevice ) - { - maSize = rSizePixel; - mpSurfaceProvider = &rSurfaceProvider; - mpDevice = pDevice; - } - - void CanvasHelper::setSize( const ::basegfx::B2ISize& rSize ) - { - maSize = rSize; - } - - void CanvasHelper::setSurface( const SurfaceSharedPtr& pSurface, bool bHasAlpha ) - { - mbHaveAlpha = bHasAlpha; - mpVirtualDevice.reset(); - mpSurface = pSurface; - mpCairo = pSurface->getCairo(); - } - - static void setColor( Cairo* pCairo, - const uno::Sequence<double>& rColor ) - { - if( rColor.getLength() > 3 ) - { - cairo_set_source_rgba( pCairo, - rColor[0], - rColor[1], - rColor[2], - rColor[3] ); - } - else if( rColor.getLength() == 3 ) - cairo_set_source_rgb( pCairo, - rColor[0], - rColor[1], - rColor[2] ); - } - - void CanvasHelper::useStates( const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - bool bSetColor ) - { - Matrix aViewMatrix; - Matrix aRenderMatrix; - Matrix aCombinedMatrix; - - cairo_matrix_init( &aViewMatrix, - viewState.AffineTransform.m00, viewState.AffineTransform.m10, viewState.AffineTransform.m01, - viewState.AffineTransform.m11, viewState.AffineTransform.m02, viewState.AffineTransform.m12); - cairo_matrix_init( &aRenderMatrix, - renderState.AffineTransform.m00, renderState.AffineTransform.m10, renderState.AffineTransform.m01, - renderState.AffineTransform.m11, renderState.AffineTransform.m02, renderState.AffineTransform.m12); - cairo_matrix_multiply( &aCombinedMatrix, &aRenderMatrix, &aViewMatrix); - - if( viewState.Clip.is() ) { - OSL_TRACE ("view clip"); - - aViewMatrix.x0 = basegfx::fround( aViewMatrix.x0 ); - aViewMatrix.y0 = basegfx::fround( aViewMatrix.y0 ); - cairo_set_matrix( mpCairo.get(), &aViewMatrix ); - doPolyPolygonPath( viewState.Clip, Clip ); - } - - aCombinedMatrix.x0 = basegfx::fround( aCombinedMatrix.x0 ); - aCombinedMatrix.y0 = basegfx::fround( aCombinedMatrix.y0 ); - cairo_set_matrix( mpCairo.get(), &aCombinedMatrix ); - - if( renderState.Clip.is() ) { - OSL_TRACE ("render clip BEGIN"); - - doPolyPolygonPath( renderState.Clip, Clip ); - OSL_TRACE ("render clip END"); - } - - if( bSetColor ) - setColor(mpCairo.get(),renderState.DeviceColor); - - cairo_operator_t compositingMode( CAIRO_OPERATOR_OVER ); - switch( renderState.CompositeOperation ) - { - case rendering::CompositeOperation::CLEAR: - compositingMode = CAIRO_OPERATOR_CLEAR; - break; - case rendering::CompositeOperation::SOURCE: - compositingMode = CAIRO_OPERATOR_SOURCE; - break; - case rendering::CompositeOperation::DESTINATION: - compositingMode = CAIRO_OPERATOR_DEST; - break; - case rendering::CompositeOperation::OVER: - compositingMode = CAIRO_OPERATOR_OVER; - break; - case rendering::CompositeOperation::UNDER: - compositingMode = CAIRO_OPERATOR_DEST; - break; - case rendering::CompositeOperation::INSIDE: - compositingMode = CAIRO_OPERATOR_IN; - break; - case rendering::CompositeOperation::INSIDE_REVERSE: - compositingMode = CAIRO_OPERATOR_OUT; - break; - case rendering::CompositeOperation::OUTSIDE: - compositingMode = CAIRO_OPERATOR_DEST_OVER; - break; - case rendering::CompositeOperation::OUTSIDE_REVERSE: - compositingMode = CAIRO_OPERATOR_DEST_OUT; - break; - case rendering::CompositeOperation::ATOP: - compositingMode = CAIRO_OPERATOR_ATOP; - break; - case rendering::CompositeOperation::ATOP_REVERSE: - compositingMode = CAIRO_OPERATOR_DEST_ATOP; - break; - case rendering::CompositeOperation::XOR: - compositingMode = CAIRO_OPERATOR_XOR; - break; - case rendering::CompositeOperation::ADD: - compositingMode = CAIRO_OPERATOR_ADD; - break; - case rendering::CompositeOperation::SATURATE: - compositingMode = CAIRO_OPERATOR_SATURATE; - break; - } - cairo_set_operator( mpCairo.get(), compositingMode ); - } - - void CanvasHelper::clear() - { - OSL_TRACE ("clear whole area: %d x %d", maSize.getX(), maSize.getY() ); - - if( mpCairo ) - { - cairo_save( mpCairo.get() ); - - cairo_identity_matrix( mpCairo.get() ); - // this does not really differ from all-zero, as cairo - // internally converts to premultiplied alpha. but anyway, - // this keeps it consistent with the other canvas impls - if( mbHaveAlpha ) - cairo_set_source_rgba( mpCairo.get(), 1.0, 1.0, 1.0, 0.0 ); - else - cairo_set_source_rgb( mpCairo.get(), 1.0, 1.0, 1.0 ); - cairo_set_operator( mpCairo.get(), CAIRO_OPERATOR_SOURCE ); - - cairo_rectangle( mpCairo.get(), 0, 0, maSize.getX(), maSize.getY() ); - cairo_fill( mpCairo.get() ); - - cairo_restore( mpCairo.get() ); - } - } - - void CanvasHelper::drawPoint( const rendering::XCanvas* , - const geometry::RealPoint2D& , - const rendering::ViewState& , - const rendering::RenderState& ) - { - } - - void CanvasHelper::drawLine( const rendering::XCanvas* /*pCanvas*/, - const geometry::RealPoint2D& aStartPoint, - const geometry::RealPoint2D& aEndPoint, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - if( mpCairo ) { - cairo_save( mpCairo.get() ); - - cairo_set_line_width( mpCairo.get(), 1 ); - - useStates( viewState, renderState, true ); - - cairo_move_to( mpCairo.get(), aStartPoint.X + 0.5, aStartPoint.Y + 0.5 ); - cairo_line_to( mpCairo.get(), aEndPoint.X + 0.5, aEndPoint.Y + 0.5 ); - cairo_stroke( mpCairo.get() ); - - cairo_restore( mpCairo.get() ); - } - } - - void CanvasHelper::drawBezier( const rendering::XCanvas* , - const geometry::RealBezierSegment2D& aBezierSegment, - const geometry::RealPoint2D& aEndPoint, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - if( mpCairo ) { - cairo_save( mpCairo.get() ); - - cairo_set_line_width( mpCairo.get(), 1 ); - - useStates( viewState, renderState, true ); - - cairo_move_to( mpCairo.get(), aBezierSegment.Px + 0.5, aBezierSegment.Py + 0.5 ); - cairo_curve_to( mpCairo.get(), - aBezierSegment.C1x + 0.5, aBezierSegment.C1y + 0.5, - aBezierSegment.C2x + 0.5, aBezierSegment.C2y + 0.5, - aEndPoint.X + 0.5, aEndPoint.Y + 0.5 ); - cairo_stroke( mpCairo.get() ); - - cairo_restore( mpCairo.get() ); - } - } - -#define CANVASBITMAP_IMPLEMENTATION_NAME "CairoCanvas::CanvasBitmap" -#define PARAMETRICPOLYPOLYGON_IMPLEMENTATION_NAME "Canvas::ParametricPolyPolygon" - - - /** surfaceFromXBitmap Create a surface from XBitmap - * @param xBitmap bitmap image that will be used for the surface - * @param bHasAlpha will be set to true if resulting surface has alpha - * - * This is a helper function for the other surfaceFromXBitmap(). - * This function tries to create surface from xBitmap by checking if xBitmap is CanvasBitmap or SpriteCanvas. - * - * @return created surface or NULL - **/ - static SurfaceSharedPtr surfaceFromXBitmap( const uno::Reference< rendering::XBitmap >& xBitmap ) - { - CanvasBitmap* pBitmapImpl = dynamic_cast< CanvasBitmap* >( xBitmap.get() ); - if( pBitmapImpl ) - return pBitmapImpl->getSurface(); - - SurfaceProvider* pSurfaceProvider = dynamic_cast<SurfaceProvider*>( xBitmap.get() ); - if( pSurfaceProvider ) - return pSurfaceProvider->getSurface(); - - return SurfaceSharedPtr(); - } - - static ::BitmapEx bitmapExFromXBitmap( const uno::Reference< rendering::XBitmap >& xBitmap ) - { - // TODO(F1): Add support for floating point bitmap formats - uno::Reference<rendering::XIntegerReadOnlyBitmap> xIntBmp(xBitmap, - uno::UNO_QUERY_THROW); - ::BitmapEx aBmpEx = ::vcl::unotools::bitmapExFromXBitmap(xIntBmp); - if( !!aBmpEx ) - return aBmpEx; - - // TODO(F1): extract pixel from XBitmap interface - ENSURE_OR_THROW( false, - "bitmapExFromXBitmap(): could not extract BitmapEx" ); - - return ::BitmapEx(); - } - - static bool readAlpha( BitmapReadAccess* pAlphaReadAcc, long nY, const long nWidth, unsigned char* data, long nOff ) - { - bool bIsAlpha = false; - long nX; - int nAlpha; - Scanline pReadScan; - - nOff += 3; - - switch( pAlphaReadAcc->GetScanlineFormat() ) { - case BMP_FORMAT_8BIT_TC_MASK: - pReadScan = pAlphaReadAcc->GetScanline( nY ); - for( nX = 0; nX < nWidth; nX++ ) { - nAlpha = data[ nOff ] = 255 - ( *pReadScan++ ); - if( nAlpha != 255 ) - bIsAlpha = true; - nOff += 4; - } - break; - case BMP_FORMAT_8BIT_PAL: - pReadScan = pAlphaReadAcc->GetScanline( nY ); - for( nX = 0; nX < nWidth; nX++ ) { - nAlpha = data[ nOff ] = 255 - ( pAlphaReadAcc->GetPaletteColor( *pReadScan++ ).GetBlue() ); - if( nAlpha != 255 ) - bIsAlpha = true; - nOff += 4; - } - break; - default: - OSL_TRACE( "fallback to GetColor for alpha - slow, format: %d", pAlphaReadAcc->GetScanlineFormat() ); - for( nX = 0; nX < nWidth; nX++ ) { - nAlpha = data[ nOff ] = 255 - pAlphaReadAcc->GetColor( nY, nX ).GetBlue(); - if( nAlpha != 255 ) - bIsAlpha = true; - nOff += 4; - } - } - - return bIsAlpha; - } - - - /** surfaceFromXBitmap Create a surface from XBitmap - * @param xBitmap bitmap image that will be used for the surface - * @param rDevice reference to the device into which we want to draw - * @param data will be filled with alpha data, if xBitmap is alpha/transparent image - * @param bHasAlpha will be set to true if resulting surface has alpha - * - * This function tries various methods for creating a surface from xBitmap. It also uses - * the helper function surfaceFromXBitmap( xBitmap, bHasAlpha ) - * - * @return created surface or NULL - **/ - static SurfaceSharedPtr surfaceFromXBitmap( const uno::Reference< rendering::XBitmap >& xBitmap, const SurfaceProviderRef& rSurfaceProvider, unsigned char*& data, bool& bHasAlpha ) - { - bHasAlpha = xBitmap->hasAlpha(); - SurfaceSharedPtr pSurface = surfaceFromXBitmap( xBitmap ); - if( pSurface ) - data = NULL; - else - { - ::BitmapEx aBmpEx = bitmapExFromXBitmap(xBitmap); - ::Bitmap aBitmap = aBmpEx.GetBitmap(); - - // there's no pixmap for alpha bitmap. we might still - // use rgb pixmap and only access alpha pixels the - // slow way. now we just speedup rgb bitmaps - if( !aBmpEx.IsTransparent() && !aBmpEx.IsAlpha() ) { - pSurface = rSurfaceProvider->createSurface( aBitmap ); - data = NULL; - bHasAlpha = false; - } - - if( !pSurface ) { - AlphaMask aAlpha = aBmpEx.GetAlpha(); - - ::BitmapReadAccess* pBitmapReadAcc = aBitmap.AcquireReadAccess(); - ::BitmapReadAccess* pAlphaReadAcc = NULL; - const long nWidth = pBitmapReadAcc->Width(); - const long nHeight = pBitmapReadAcc->Height(); - long nX, nY; - bool bIsAlpha = false; - - if( aBmpEx.IsTransparent() || aBmpEx.IsAlpha() ) - pAlphaReadAcc = aAlpha.AcquireReadAccess(); - - data = (unsigned char*) malloc( nWidth*nHeight*4 ); - - long nOff = 0; - ::Color aColor; - unsigned int nAlpha = 255; - - for( nY = 0; nY < nHeight; nY++ ) { - ::Scanline pReadScan; - - switch( pBitmapReadAcc->GetScanlineFormat() ) { - case BMP_FORMAT_8BIT_PAL: - pReadScan = pBitmapReadAcc->GetScanline( nY ); - if( pAlphaReadAcc ) - if( readAlpha( pAlphaReadAcc, nY, nWidth, data, nOff ) ) - bIsAlpha = true; - - for( nX = 0; nX < nWidth; nX++ ) { -#ifdef OSL_BIGENDIAN - if( pAlphaReadAcc ) - nAlpha = data[ nOff++ ]; - else - nAlpha = data[ nOff++ ] = 255; -#else - if( pAlphaReadAcc ) - nAlpha = data[ nOff + 3 ]; - else - nAlpha = data[ nOff + 3 ] = 255; -#endif - aColor = pBitmapReadAcc->GetPaletteColor( *pReadScan++ ); - -#ifdef OSL_BIGENDIAN - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( aColor.GetRed() ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( aColor.GetGreen() ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( aColor.GetBlue() ) )/255 ); -#else - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( aColor.GetBlue() ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( aColor.GetGreen() ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( aColor.GetRed() ) )/255 ); - nOff++; -#endif - } - break; - case BMP_FORMAT_24BIT_TC_BGR: - pReadScan = pBitmapReadAcc->GetScanline( nY ); - if( pAlphaReadAcc ) - if( readAlpha( pAlphaReadAcc, nY, nWidth, data, nOff ) ) - bIsAlpha = true; - - for( nX = 0; nX < nWidth; nX++ ) { -#ifdef OSL_BIGENDIAN - if( pAlphaReadAcc ) - nAlpha = data[ nOff ]; - else - nAlpha = data[ nOff ] = 255; - data[ nOff + 3 ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff + 2 ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff + 1 ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - nOff += 4; -#else - if( pAlphaReadAcc ) - nAlpha = data[ nOff + 3 ]; - else - nAlpha = data[ nOff + 3 ] = 255; - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - nOff++; -#endif - } - break; - case BMP_FORMAT_24BIT_TC_RGB: - pReadScan = pBitmapReadAcc->GetScanline( nY ); - if( pAlphaReadAcc ) - if( readAlpha( pAlphaReadAcc, nY, nWidth, data, nOff ) ) - bIsAlpha = true; - - for( nX = 0; nX < nWidth; nX++ ) { -#ifdef OSL_BIGENDIAN - if( pAlphaReadAcc ) - nAlpha = data[ nOff++ ]; - else - nAlpha = data[ nOff++ ] = 255; - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); -#else - if( pAlphaReadAcc ) - nAlpha = data[ nOff + 3 ]; - else - nAlpha = data[ nOff + 3 ] = 255; - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( pReadScan[ 2 ] ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( pReadScan[ 1 ] ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( pReadScan[ 0 ] ) )/255 ); - pReadScan += 3; - nOff++; -#endif - } - break; - case BMP_FORMAT_32BIT_TC_BGRA: - pReadScan = pBitmapReadAcc->GetScanline( nY ); - if( pAlphaReadAcc ) - if( readAlpha( pAlphaReadAcc, nY, nWidth, data, nOff ) ) - bIsAlpha = true; - - for( nX = 0; nX < nWidth; nX++ ) { -#ifdef OSL_BIGENDIAN - if( pAlphaReadAcc ) - nAlpha = data[ nOff++ ]; - else - nAlpha = data[ nOff++ ] = pReadScan[ 3 ]; - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( pReadScan[ 2 ] ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( pReadScan[ 1 ] ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( pReadScan[ 0 ] ) )/255 ); - pReadScan += 4; -#else - if( pAlphaReadAcc ) - nAlpha = data[ nOff + 3 ]; - else - nAlpha = data[ nOff + 3 ] = pReadScan[ 3 ]; - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - pReadScan++; - nOff++; -#endif - } - break; - case BMP_FORMAT_32BIT_TC_RGBA: - pReadScan = pBitmapReadAcc->GetScanline( nY ); - if( pAlphaReadAcc ) - if( readAlpha( pAlphaReadAcc, nY, nWidth, data, nOff ) ) - bIsAlpha = true; - - for( nX = 0; nX < nWidth; nX++ ) { -#ifdef OSL_BIGENDIAN - if( pAlphaReadAcc ) - nAlpha = data[ nOff ++ ]; - else - nAlpha = data[ nOff ++ ] = 255; - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( *pReadScan++ ) )/255 ); - pReadScan++; -#else - if( pAlphaReadAcc ) - nAlpha = data[ nOff + 3 ]; - else - nAlpha = data[ nOff + 3 ] = 255; - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( pReadScan[ 2 ] ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( pReadScan[ 1 ] ) )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*( pReadScan[ 0 ] ) )/255 ); - pReadScan += 4; - nOff++; -#endif - } - break; - default: - OSL_TRACE( "fallback to GetColor - slow, format: %d", pBitmapReadAcc->GetScanlineFormat() ); - - if( pAlphaReadAcc ) - if( readAlpha( pAlphaReadAcc, nY, nWidth, data, nOff ) ) - bIsAlpha = true; - - for( nX = 0; nX < nWidth; nX++ ) { - aColor = pBitmapReadAcc->GetColor( nY, nX ); - - // cairo need premultiplied color values - // TODO(rodo) handle endianess -#ifdef OSL_BIGENDIAN - if( pAlphaReadAcc ) - nAlpha = data[ nOff++ ]; - else - nAlpha = data[ nOff++ ] = 255; - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*aColor.GetRed() )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*aColor.GetGreen() )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*aColor.GetBlue() )/255 ); -#else - if( pAlphaReadAcc ) - nAlpha = data[ nOff + 3 ]; - else - nAlpha = data[ nOff + 3 ] = 255; - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*aColor.GetBlue() )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*aColor.GetGreen() )/255 ); - data[ nOff++ ] = sal::static_int_cast<unsigned char>(( nAlpha*aColor.GetRed() )/255 ); - nOff ++; -#endif - } - } - } - - aBitmap.ReleaseAccess( pBitmapReadAcc ); - if( pAlphaReadAcc ) - aAlpha.ReleaseAccess( pAlphaReadAcc ); - - SurfaceSharedPtr pImageSurface = createSurface( - CairoSurfaceSharedPtr( - cairo_image_surface_create_for_data( - data, - bIsAlpha ? CAIRO_FORMAT_ARGB32 : CAIRO_FORMAT_RGB24, - nWidth, nHeight, nWidth*4 ), - &cairo_surface_destroy) ); - - // pSurface = rSurfaceProvider->getSurface( ::basegfx::B2ISize( nWidth, nHeight ), bIsAlpha ? CAIRO_CONTENT_COLOR_ALPHA : CAIRO_CONTENT_COLOR ); - // Cairo* pTargetCairo = cairo_create( pSurface ); - // cairo_set_source_surface( pTargetCairo, pImageSurface, 0, 0 ); - - // //if( !bIsAlpha ) - // //cairo_set_operator( pTargetCairo, CAIRO_OPERATOR_SOURCE ); - - // cairo_paint( pTargetCairo ); - // cairo_destroy( pTargetCairo ); - // cairo_surface_destroy( pImageSurface ); - pSurface = pImageSurface; - - bHasAlpha = bIsAlpha; - - OSL_TRACE("image: %d x %d alpha: %d alphaRead %p", nWidth, nHeight, bIsAlpha, pAlphaReadAcc); - } - } - - return pSurface; - } - - static void addColorStops( Pattern* pPattern, const uno::Sequence< uno::Sequence< double > >& rColors, const uno::Sequence< double >& rStops, bool bReverseStops = false ) - { - float stop; - int i; - - OSL_ASSERT( rColors.getLength() == rStops.getLength() ); - - for( i = 0; i < rColors.getLength(); i++ ) { - const uno::Sequence< double >& rColor( rColors[i] ); - stop = bReverseStops ? 1 - rStops[i] : rStops[i]; - if( rColor.getLength() == 3 ) - cairo_pattern_add_color_stop_rgb( pPattern, stop, rColor[0], rColor[1], rColor[2] ); - else if( rColor.getLength() == 4 ) { - double alpha = rColor[3]; - // cairo expects premultiplied alpha - cairo_pattern_add_color_stop_rgba( pPattern, stop, rColor[0]*alpha, rColor[1]*alpha, rColor[2]*alpha, alpha ); - } - } - } - - static uno::Sequence<double> lerp(const uno::Sequence<double>& rLeft, const uno::Sequence<double>& rRight, double fAlpha) - { - if( rLeft.getLength() == 3 ) - { - uno::Sequence<double> aRes(3); - aRes[0] = basegfx::tools::lerp(rLeft[0],rRight[0],fAlpha); - aRes[1] = basegfx::tools::lerp(rLeft[1],rRight[1],fAlpha); - aRes[2] = basegfx::tools::lerp(rLeft[2],rRight[2],fAlpha); - return aRes; - } - else if( rLeft.getLength() == 4 ) - { - uno::Sequence<double> aRes(4); - aRes[0] = basegfx::tools::lerp(rLeft[0],rRight[0],fAlpha); - aRes[1] = basegfx::tools::lerp(rLeft[1],rRight[1],fAlpha); - aRes[2] = basegfx::tools::lerp(rLeft[2],rRight[2],fAlpha); - aRes[3] = basegfx::tools::lerp(rLeft[3],rRight[3],fAlpha); - return aRes; - } - - return uno::Sequence<double>(); - } - - static Pattern* patternFromParametricPolyPolygon( ::canvas::ParametricPolyPolygon& rPolygon ) - { - Pattern* pPattern = NULL; - const ::canvas::ParametricPolyPolygon::Values aValues = rPolygon.getValues(); - double x0, x1, y0, y1, cx, cy, r0, r1; - -// undef macros from vclenum.hxx which conflicts with GradientType enum values -#undef GRADIENT_LINEAR -#undef GRADIENT_ELLIPTICAL - - switch( aValues.meType ) { - case ::canvas::ParametricPolyPolygon::GRADIENT_LINEAR: - x0 = 0; - y0 = 0; - x1 = 1; - y1 = 0; - pPattern = cairo_pattern_create_linear( x0, y0, x1, y1 ); - addColorStops( pPattern, aValues.maColors, aValues.maStops ); - break; - - case ::canvas::ParametricPolyPolygon::GRADIENT_ELLIPTICAL: - cx = 0; - cy = 0; - r0 = 0; - r1 = 1; - - pPattern = cairo_pattern_create_radial( cx, cy, r0, cy, cy, r1 ); - addColorStops( pPattern, aValues.maColors, aValues.maStops, true ); - break; - default: - break; - } - - return pPattern; - } - - static void doOperation( Operation aOperation, - Cairo* pCairo, - const uno::Sequence< rendering::Texture >* pTextures, - const SurfaceProviderRef& pDevice, - const basegfx::B2DRange& rBounds ) - { - switch( aOperation ) { - case Fill: - /* TODO: multitexturing */ - if( pTextures ) { - const ::com::sun::star::rendering::Texture& aTexture ( (*pTextures)[0] ); - if( aTexture.Bitmap.is() ) { - unsigned char* data = NULL; - bool bHasAlpha = false; - SurfaceSharedPtr pSurface = surfaceFromXBitmap( (*pTextures)[0].Bitmap, pDevice, data, bHasAlpha ); - - if( pSurface ) { - cairo_pattern_t* pPattern; - - cairo_save( pCairo ); - - ::com::sun::star::geometry::AffineMatrix2D aTransform( aTexture.AffineTransform ); - Matrix aScaleMatrix, aTextureMatrix, aScaledTextureMatrix; - - cairo_matrix_init( &aTextureMatrix, - aTransform.m00, aTransform.m10, aTransform.m01, - aTransform.m11, aTransform.m02, aTransform.m12); - - geometry::IntegerSize2D aSize = aTexture.Bitmap->getSize(); - - cairo_matrix_init_scale( &aScaleMatrix, 1.0/aSize.Width, 1.0/aSize.Height ); - cairo_matrix_multiply( &aScaledTextureMatrix, &aTextureMatrix, &aScaleMatrix ); - cairo_matrix_invert( &aScaledTextureMatrix ); - - // we don't care about repeat mode yet, so the workaround is disabled for now - pPattern = cairo_pattern_create_for_surface( pSurface->getCairoSurface().get() ); - - if( aTexture.RepeatModeX == rendering::TexturingMode::REPEAT && - aTexture.RepeatModeY == rendering::TexturingMode::REPEAT ) - { - cairo_pattern_set_extend( pPattern, CAIRO_EXTEND_REPEAT ); - } - else if ( aTexture.RepeatModeX == rendering::TexturingMode::NONE && - aTexture.RepeatModeY == rendering::TexturingMode::NONE ) - { - cairo_pattern_set_extend( pPattern, CAIRO_EXTEND_NONE ); - } - else if ( aTexture.RepeatModeX == rendering::TexturingMode::CLAMP && - aTexture.RepeatModeY == rendering::TexturingMode::CLAMP ) - { -#if CAIRO_VERSION >= 10200 - cairo_pattern_set_extend( pPattern, CAIRO_EXTEND_PAD ); -#else -#warning "fallback for cairo before version 1.2" - cairo_pattern_set_extend( pPattern, CAIRO_EXTEND_NONE ); -#endif - } - - aScaledTextureMatrix.x0 = basegfx::fround( aScaledTextureMatrix.x0 ); - aScaledTextureMatrix.y0 = basegfx::fround( aScaledTextureMatrix.y0 ); - cairo_pattern_set_matrix( pPattern, &aScaledTextureMatrix ); - - cairo_set_source( pCairo, pPattern ); - if( !bHasAlpha ) - cairo_set_operator( pCairo, CAIRO_OPERATOR_SOURCE ); - cairo_fill( pCairo ); - - cairo_restore( pCairo ); - - cairo_pattern_destroy( pPattern ); - } - - if( data ) - free( data ); - } else if( aTexture.Gradient.is() ) { - uno::Reference< lang::XServiceInfo > xRef( aTexture.Gradient, uno::UNO_QUERY ); - - OSL_TRACE( "gradient fill" ); - if( xRef.is() && - xRef->getImplementationName().equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( PARAMETRICPOLYPOLYGON_IMPLEMENTATION_NAME ) ) ) ) { - // TODO(Q1): Maybe use dynamic_cast here - - // TODO(E1): Return value - // TODO(F1): FillRule - OSL_TRACE( "known implementation" ); - - ::canvas::ParametricPolyPolygon* pPolyImpl = static_cast< ::canvas::ParametricPolyPolygon* >( aTexture.Gradient.get() ); - ::com::sun::star::geometry::AffineMatrix2D aTransform( aTexture.AffineTransform ); - Matrix aTextureMatrix; - - cairo_matrix_init( &aTextureMatrix, - aTransform.m00, aTransform.m10, aTransform.m01, - aTransform.m11, aTransform.m02, aTransform.m12); - if( pPolyImpl->getValues().meType == canvas::ParametricPolyPolygon::GRADIENT_RECTANGULAR ) - { - // no general path gradient yet in cairo; emulate then - cairo_save( pCairo ); - cairo_clip( pCairo ); - - // fill bound rect with start color - cairo_rectangle( pCairo, rBounds.getMinX(), rBounds.getMinY(), - rBounds.getWidth(), rBounds.getHeight() ); - setColor(pCairo,pPolyImpl->getValues().maColors[0]); - cairo_fill(pCairo); - - cairo_transform( pCairo, &aTextureMatrix ); - - // longest line in gradient bound rect - const unsigned int nGradientSize( - static_cast<unsigned int>( - ::basegfx::B2DVector(rBounds.getMinimum() - rBounds.getMaximum()).getLength() + 1.0 ) ); - - // typical number for pixel of the same color (strip size) - const unsigned int nStripSize( nGradientSize < 50 ? 2 : 4 ); - - // use at least three steps, and at utmost the number of color - // steps - const unsigned int nStepCount( - ::std::max( - 3U, - ::std::min( - nGradientSize / nStripSize, - 128U )) + 1 ); - - const uno::Sequence<double>* pColors=&pPolyImpl->getValues().maColors[0]; - basegfx::tools::KeyStopLerp aLerper(pPolyImpl->getValues().maStops); - for( unsigned int i=1; i<nStepCount; ++i ) - { - const double fT( i/double(nStepCount) ); - - std::ptrdiff_t nIndex; - double fAlpha; - boost::tuples::tie(nIndex,fAlpha)=aLerper.lerp(fT); - - setColor(pCairo, lerp(pColors[nIndex], pColors[nIndex+1], fAlpha)); - cairo_rectangle( pCairo, -1+fT, -1+fT, 2-2*fT, 2-2*fT ); - cairo_fill(pCairo); - } - - cairo_restore( pCairo ); - } - else - { - Pattern* pPattern = patternFromParametricPolyPolygon( *pPolyImpl ); - - if( pPattern ) { - OSL_TRACE( "filling with pattern" ); - - cairo_save( pCairo ); - - cairo_transform( pCairo, &aTextureMatrix ); - cairo_set_source( pCairo, pPattern ); - cairo_fill( pCairo ); - cairo_restore( pCairo ); - - cairo_pattern_destroy( pPattern ); - } - } - } - } - } else - cairo_fill( pCairo ); - OSL_TRACE("fill"); - break; - case Stroke: - cairo_stroke( pCairo ); - OSL_TRACE("stroke"); - break; - case Clip: - cairo_clip( pCairo ); - OSL_TRACE("clip"); - break; - } - } - - static void clipNULL( Cairo *pCairo ) - { - OSL_TRACE("clipNULL"); - Matrix aOrigMatrix, aIdentityMatrix; - - /* we set identity matrix here to overcome bug in cairo 0.9.2 - where XCreatePixmap is called with zero width and height. - - it also reaches faster path in cairo clipping code. - */ - cairo_matrix_init_identity( &aIdentityMatrix ); - cairo_get_matrix( pCairo, &aOrigMatrix ); - cairo_set_matrix( pCairo, &aIdentityMatrix ); - - cairo_reset_clip( pCairo ); - cairo_rectangle( pCairo, 0, 0, 1, 1 ); - cairo_clip( pCairo ); - cairo_rectangle( pCairo, 2, 0, 1, 1 ); - cairo_clip( pCairo ); - - /* restore the original matrix */ - cairo_set_matrix( pCairo, &aOrigMatrix ); - } - - void doPolyPolygonImplementation( ::basegfx::B2DPolyPolygon aPolyPolygon, - Operation aOperation, - Cairo* pCairo, - const uno::Sequence< rendering::Texture >* pTextures, - const SurfaceProviderRef& pDevice, - rendering::FillRule eFillrule ) - { - if( pTextures ) - ENSURE_ARG_OR_THROW( pTextures->getLength(), - "CanvasHelper::fillTexturedPolyPolygon: empty texture sequence"); - - bool bOpToDo = false; - Matrix aOrigMatrix, aIdentityMatrix; - double nX, nY, nBX, nBY, nAX, nAY; - - cairo_get_matrix( pCairo, &aOrigMatrix ); - cairo_matrix_init_identity( &aIdentityMatrix ); - cairo_set_matrix( pCairo, &aIdentityMatrix ); - - cairo_set_fill_rule( pCairo, - eFillrule == rendering::FillRule_EVEN_ODD ? - CAIRO_FILL_RULE_EVEN_ODD : CAIRO_FILL_RULE_WINDING ); - - for( sal_uInt32 nPolygonIndex = 0; nPolygonIndex < aPolyPolygon.count(); nPolygonIndex++ ) { - ::basegfx::B2DPolygon aPolygon( aPolyPolygon.getB2DPolygon( nPolygonIndex ) ); - const sal_uInt32 nPointCount( aPolygon.count() ); - // to correctly render closed curves, need to output first - // point twice (so output one additional point) - const sal_uInt32 nExtendedPointCount( nPointCount + - aPolygon.isClosed()*aPolygon.areControlPointsUsed() ); - - if( nPointCount > 1) { - bool bIsBezier = aPolygon.areControlPointsUsed(); - bool bIsRectangle = ::basegfx::tools::isRectangle( aPolygon ); - ::basegfx::B2DPoint aA, aB, aP; - - for( sal_uInt32 j=0; j < nExtendedPointCount; j++ ) { - aP = aPolygon.getB2DPoint( j % nPointCount ); - - nX = aP.getX(); - nY = aP.getY(); - cairo_matrix_transform_point( &aOrigMatrix, &nX, &nY ); - - if( ! bIsBezier && (bIsRectangle || aOperation == Clip) ) { - nX = basegfx::fround( nX ); - nY = basegfx::fround( nY ); - } - - if( aOperation == Stroke ) { - nX += 0.5; - nY += 0.5; - } - - if( j==0 ) - { - cairo_move_to( pCairo, nX, nY ); - OSL_TRACE( "move to %f,%f", nX, nY ); - } - else { - if( bIsBezier ) { - aA = aPolygon.getNextControlPoint( (j-1) % nPointCount ); - aB = aPolygon.getPrevControlPoint( j % nPointCount ); - - nAX = aA.getX(); - nAY = aA.getY(); - nBX = aB.getX(); - nBY = aB.getY(); - - if( aOperation == Stroke ) { - nAX += 0.5; - nAY += 0.5; - nBX += 0.5; - nBY += 0.5; - } - cairo_matrix_transform_point( &aOrigMatrix, &nAX, &nAY ); - cairo_matrix_transform_point( &aOrigMatrix, &nBX, &nBY ); - cairo_curve_to( pCairo, nAX, nAY, nBX, nBY, nX, nY ); - } else { - cairo_line_to( pCairo, nX, nY ); - OSL_TRACE( "line to %f,%f", nX, nY ); - } - bOpToDo = true; - } - } - - if( aPolygon.isClosed() ) - cairo_close_path( pCairo ); - - if( aOperation == Fill && pTextures ) { - cairo_set_matrix( pCairo, &aOrigMatrix ); - doOperation( aOperation, pCairo, pTextures, pDevice, aPolyPolygon.getB2DRange() ); - cairo_set_matrix( pCairo, &aIdentityMatrix ); - } - } else { - OSL_TRACE( "empty polygon for op: %d\n", aOperation ); - if( aOperation == Clip ) { - clipNULL( pCairo ); - - return; - } - } - } - if( bOpToDo && ( aOperation != Fill || !pTextures ) ) - doOperation( aOperation, pCairo, pTextures, pDevice, aPolyPolygon.getB2DRange() ); - - cairo_set_matrix( pCairo, &aOrigMatrix ); - - if( aPolyPolygon.count() == 0 && aOperation == Clip ) - clipNULL( pCairo ); - } - - void CanvasHelper::doPolyPolygonPath( const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - Operation aOperation, - bool bNoLineJoin, - const uno::Sequence< rendering::Texture >* pTextures, - Cairo* pCairo ) const - { - const ::basegfx::B2DPolyPolygon& rPolyPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(xPolyPolygon) ); - - if( !pCairo ) - pCairo = mpCairo.get(); - - if(bNoLineJoin && Stroke == aOperation) - { - // emulate rendering::PathJoinType::NONE by painting single edges - for(sal_uInt32 a(0); a < rPolyPoly.count(); a++) - { - const basegfx::B2DPolygon aCandidate(rPolyPoly.getB2DPolygon(a)); - const sal_uInt32 nPointCount(aCandidate.count()); - - if(nPointCount) - { - const sal_uInt32 nEdgeCount(aCandidate.isClosed() ? nPointCount: nPointCount - 1); - basegfx::B2DPolygon aEdge; - aEdge.append(aCandidate.getB2DPoint(0)); - aEdge.append(basegfx::B2DPoint(0.0, 0.0)); - - for(sal_uInt32 b(0); b < nEdgeCount; b++) - { - const sal_uInt32 nNextIndex((b + 1) % nPointCount); - aEdge.setB2DPoint(1, aCandidate.getB2DPoint(nNextIndex)); - aEdge.setNextControlPoint(0, aCandidate.getNextControlPoint(b % nPointCount)); - aEdge.setPrevControlPoint(1, aCandidate.getPrevControlPoint(nNextIndex)); - - doPolyPolygonImplementation( basegfx::B2DPolyPolygon(aEdge), - aOperation, - pCairo, pTextures, - mpSurfaceProvider, - xPolyPolygon->getFillRule() ); - - // prepare next step - aEdge.setB2DPoint(0, aEdge.getB2DPoint(1)); - } - } - } - } - else - { - doPolyPolygonImplementation( rPolyPoly, aOperation, - pCairo, pTextures, - mpSurfaceProvider, - xPolyPolygon->getFillRule() ); - } - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { -#ifdef CAIRO_CANVAS_PERF_TRACE - struct timespec aTimer; - mxDevice->startPerfTrace( &aTimer ); -#endif - - if( mpCairo ) { - cairo_save( mpCairo.get() ); - - cairo_set_line_width( mpCairo.get(), 1 ); - - useStates( viewState, renderState, true ); - doPolyPolygonPath( xPolyPolygon, Stroke ); - - cairo_restore( mpCairo.get() ); - } else - OSL_TRACE ("CanvasHelper called after it was disposed"); - -#ifdef CAIRO_CANVAS_PERF_TRACE - mxDevice->stopPerfTrace( &aTimer, "drawPolyPolygon" ); -#endif - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokePolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const rendering::StrokeAttributes& strokeAttributes ) - { - #ifdef CAIRO_CANVAS_PERF_TRACE - struct timespec aTimer; - mxDevice->startPerfTrace( &aTimer ); - #endif - - if( mpCairo ) { - cairo_save( mpCairo.get() ); - - useStates( viewState, renderState, true ); - - Matrix aMatrix; - double w = strokeAttributes.StrokeWidth, h = 0; - cairo_get_matrix( mpCairo.get(), &aMatrix ); - cairo_matrix_transform_distance( &aMatrix, &w, &h ); - cairo_set_line_width( mpCairo.get(), w ); - - cairo_set_miter_limit( mpCairo.get(), strokeAttributes.MiterLimit ); - - // FIXME: cairo doesn't handle end cap so far (rodo) - switch( strokeAttributes.StartCapType ) { - case rendering::PathCapType::BUTT: - cairo_set_line_cap( mpCairo.get(), CAIRO_LINE_CAP_BUTT ); - break; - case rendering::PathCapType::ROUND: - cairo_set_line_cap( mpCairo.get(), CAIRO_LINE_CAP_ROUND ); - break; - case rendering::PathCapType::SQUARE: - cairo_set_line_cap( mpCairo.get(), CAIRO_LINE_CAP_SQUARE ); - break; - } - - bool bNoLineJoin(false); - - switch( strokeAttributes.JoinType ) { - // cairo doesn't have join type NONE so we use MITER as it's pretty close - case rendering::PathJoinType::NONE: - bNoLineJoin = true; - case rendering::PathJoinType::MITER: - cairo_set_line_join( mpCairo.get(), CAIRO_LINE_JOIN_MITER ); - break; - case rendering::PathJoinType::ROUND: - cairo_set_line_join( mpCairo.get(), CAIRO_LINE_JOIN_ROUND ); - break; - case rendering::PathJoinType::BEVEL: - cairo_set_line_join( mpCairo.get(), CAIRO_LINE_JOIN_BEVEL ); - break; - } - - if( strokeAttributes.DashArray.getLength() > 0 ) { - double* pDashArray = new double[ strokeAttributes.DashArray.getLength() ]; - for( sal_Int32 i=0; i<strokeAttributes.DashArray.getLength(); i++ ) - pDashArray[i]=strokeAttributes.DashArray[i]; - cairo_set_dash( mpCairo.get(), pDashArray, strokeAttributes.DashArray.getLength(), 0 ); - delete[] pDashArray; - } - - // TODO(rodo) use LineArray of strokeAttributes - - doPolyPolygonPath( xPolyPolygon, Stroke, bNoLineJoin ); - - cairo_restore( mpCairo.get() ); - } else - OSL_TRACE ("CanvasHelper called after it was disposed"); - -#ifdef CAIRO_CANVAS_PERF_TRACE - mxDevice->stopPerfTrace( &aTimer, "strokePolyPolygon" ); -#endif - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokeTexturedPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokeTextureMappedPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/, - const uno::Reference< geometry::XMapping2D >& /*xMapping*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XPolyPolygon2D > CanvasHelper::queryStrokeShapes( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO - return uno::Reference< rendering::XPolyPolygon2D >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - #ifdef CAIRO_CANVAS_PERF_TRACE - struct timespec aTimer; - mxDevice->startPerfTrace( &aTimer ); - #endif - - if( mpCairo ) { - cairo_save( mpCairo.get() ); - - useStates( viewState, renderState, true ); - doPolyPolygonPath( xPolyPolygon, Fill ); - - cairo_restore( mpCairo.get() ); - } else - OSL_TRACE ("CanvasHelper called after it was disposed"); - - #ifdef CAIRO_CANVAS_PERF_TRACE - mxDevice->stopPerfTrace( &aTimer, "fillPolyPolygon" ); - #endif - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillTexturedPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const uno::Sequence< rendering::Texture >& textures ) - { - if( mpCairo ) { - cairo_save( mpCairo.get() ); - - useStates( viewState, renderState, true ); - doPolyPolygonPath( xPolyPolygon, Fill, false, &textures ); - - cairo_restore( mpCairo.get() ); - } - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillTextureMappedPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/, - const uno::Reference< geometry::XMapping2D >& /*xMapping*/ ) - { - // TODO - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::implDrawBitmapSurface( const rendering::XCanvas* pCanvas, - const SurfaceSharedPtr& pInputSurface, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const geometry::IntegerSize2D& rSize, - bool bModulateColors, - bool bHasAlpha ) - { - SurfaceSharedPtr pSurface=pInputSurface; - uno::Reference< rendering::XCachedPrimitive > rv = uno::Reference< rendering::XCachedPrimitive >(NULL); - geometry::IntegerSize2D aBitmapSize = rSize; - - if( mpCairo ) { - cairo_save( mpCairo.get() ); - - cairo_rectangle( mpCairo.get(), 0, 0, maSize.getX(), maSize.getY() ); - cairo_clip( mpCairo.get() ); - - useStates( viewState, renderState, true ); - - // if( !bHasAlpha ) - // cairo_set_operator( mpCairo.get(), CAIRO_OPERATOR_SOURCE ); - - Matrix aMatrix; - - cairo_get_matrix( mpCairo.get(), &aMatrix ); - if( ! ::rtl::math::approxEqual( aMatrix.xx, 1 ) && - ! ::rtl::math::approxEqual( aMatrix.yy, 1 ) && - ::rtl::math::approxEqual( aMatrix.x0, 0 ) && - ::rtl::math::approxEqual( aMatrix.y0, 0 ) && - basegfx::fround( rSize.Width * aMatrix.xx ) > 8 && - basegfx::fround( rSize.Height* aMatrix.yy ) > 8 ) - { - double dWidth, dHeight; - - dWidth = basegfx::fround( rSize.Width * aMatrix.xx ); - dHeight = basegfx::fround( rSize.Height* aMatrix.yy ); - aBitmapSize.Width = static_cast<sal_Int32>( dWidth ); - aBitmapSize.Height = static_cast<sal_Int32>( dHeight ); - - SurfaceSharedPtr pScaledSurface = mpSurfaceProvider->createSurface( - ::basegfx::B2ISize( aBitmapSize.Width, aBitmapSize.Height ), - bHasAlpha ? CAIRO_CONTENT_COLOR_ALPHA : CAIRO_CONTENT_COLOR ); - CairoSharedPtr pCairo = pScaledSurface->getCairo(); - - cairo_set_operator( pCairo.get(), CAIRO_OPERATOR_SOURCE ); - // add 0.5px to size to avoid rounding errors in cairo, leading sometimes to random data on the image right/bottom borders - cairo_scale( pCairo.get(), (dWidth+0.5)/rSize.Width, (dHeight+0.5)/rSize.Height ); - cairo_set_source_surface( pCairo.get(), pSurface->getCairoSurface().get(), 0, 0 ); - cairo_paint( pCairo.get() ); - - pSurface = pScaledSurface; - - aMatrix.xx = aMatrix.yy = 1; - cairo_set_matrix( mpCairo.get(), &aMatrix ); - - rv = uno::Reference< rendering::XCachedPrimitive >( - new CachedBitmap( pSurface, viewState, renderState, - // cast away const, need to - // change refcount (as this is - // ~invisible to client code, - // still logically const) - const_cast< rendering::XCanvas* >(pCanvas)) ); - } - - if( !bHasAlpha && mbHaveAlpha ) - { - double x, y, width, height; - - x = y = 0; - width = aBitmapSize.Width; - height = aBitmapSize.Height; - cairo_matrix_transform_point( &aMatrix, &x, &y ); - cairo_matrix_transform_distance( &aMatrix, &width, &height ); - - // in case the bitmap doesn't have alpha and covers whole area - // we try to change surface to plain rgb - OSL_TRACE ("chance to change surface to rgb, %f, %f, %f x %f (%d x %d)", x, y, width, height, maSize.getX(), maSize.getY() ); - if( x <= 0 && y <= 0 && x + width >= maSize.getX() && y + height >= maSize.getY() ) - { - OSL_TRACE ("trying to change surface to rgb"); - if( mpSurfaceProvider ) { - SurfaceSharedPtr pNewSurface = mpSurfaceProvider->changeSurface( false, false ); - - if( pNewSurface ) - setSurface( pNewSurface, false ); - - // set state to new mpCairo.get() - useStates( viewState, renderState, true ); - // use the possibly modified matrix - cairo_set_matrix( mpCairo.get(), &aMatrix ); - } - } - } - - cairo_set_source_surface( mpCairo.get(), pSurface->getCairoSurface().get(), 0, 0 ); - if( !bHasAlpha && - ::rtl::math::approxEqual( aMatrix.xx, 1 ) && - ::rtl::math::approxEqual( aMatrix.yy, 1 ) && - ::rtl::math::approxEqual( aMatrix.x0, 0 ) && - ::rtl::math::approxEqual( aMatrix.y0, 0 ) ) - cairo_set_operator( mpCairo.get(), CAIRO_OPERATOR_SOURCE ); -#if CAIRO_VERSION >= 10200 - cairo_pattern_set_extend( cairo_get_source(mpCairo.get()), CAIRO_EXTEND_PAD ); -#endif - cairo_rectangle( mpCairo.get(), 0, 0, aBitmapSize.Width, aBitmapSize.Height ); - cairo_clip( mpCairo.get() ); - - if( bModulateColors ) - cairo_paint_with_alpha( mpCairo.get(), renderState.DeviceColor[3] ); - else - cairo_paint( mpCairo.get() ); - cairo_restore( mpCairo.get() ); - } else - OSL_TRACE ("CanvasHelper called after it was disposed"); - - return rv; // uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawBitmap( const rendering::XCanvas* pCanvas, - const uno::Reference< rendering::XBitmap >& xBitmap, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - #ifdef CAIRO_CANVAS_PERF_TRACE - struct timespec aTimer; - mxDevice->startPerfTrace( &aTimer ); - #endif - - uno::Reference< rendering::XCachedPrimitive > rv; - unsigned char* data = NULL; - bool bHasAlpha = false; - SurfaceSharedPtr pSurface = surfaceFromXBitmap( xBitmap, mpSurfaceProvider, data, bHasAlpha ); - geometry::IntegerSize2D aSize = xBitmap->getSize(); - - if( pSurface ) { - rv = implDrawBitmapSurface( pCanvas, pSurface, viewState, renderState, aSize, false, bHasAlpha ); - - if( data ) - free( data ); - } else - rv = uno::Reference< rendering::XCachedPrimitive >(NULL); - - #ifdef CAIRO_CANVAS_PERF_TRACE - mxDevice->stopPerfTrace( &aTimer, "drawBitmap" ); - #endif - - return rv; - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawBitmapModulated( const rendering::XCanvas* pCanvas, - const uno::Reference< rendering::XBitmap >& xBitmap, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { -#ifdef CAIRO_CANVAS_PERF_TRACE - struct timespec aTimer; - mxDevice->startPerfTrace( &aTimer ); -#endif - - uno::Reference< rendering::XCachedPrimitive > rv; - unsigned char* data = NULL; - bool bHasAlpha = false; - SurfaceSharedPtr pSurface = surfaceFromXBitmap( xBitmap, mpSurfaceProvider, data, bHasAlpha ); - geometry::IntegerSize2D aSize = xBitmap->getSize(); - - if( pSurface ) { - rv = implDrawBitmapSurface( pCanvas, pSurface, viewState, renderState, aSize, true, bHasAlpha ); - - if( data ) - free( data ); - } else - rv = uno::Reference< rendering::XCachedPrimitive >(NULL); - -#ifdef CAIRO_CANVAS_PERF_TRACE - mxDevice->stopPerfTrace( &aTimer, "drawBitmap" ); -#endif - - return rv; - } - - uno::Reference< rendering::XGraphicDevice > CanvasHelper::getDevice() - { - return uno::Reference< rendering::XGraphicDevice >(mpDevice); - } - - void CanvasHelper::copyRect( const rendering::XCanvas* , - const uno::Reference< rendering::XBitmapCanvas >& /*sourceCanvas*/, - const geometry::RealRectangle2D& /*sourceRect*/, - const rendering::ViewState& /*sourceViewState*/, - const rendering::RenderState& /*sourceRenderState*/, - const geometry::RealRectangle2D& /*destRect*/, - const rendering::ViewState& /*destViewState*/, - const rendering::RenderState& /*destRenderState*/ ) - { - // TODO(F2): copyRect NYI - } - - geometry::IntegerSize2D CanvasHelper::getSize() - { - if( !mpSurfaceProvider ) - geometry::IntegerSize2D(1, 1); // we're disposed - - return ::basegfx::unotools::integerSize2DFromB2ISize( maSize ); - } - - uno::Reference< rendering::XBitmap > CanvasHelper::getScaledBitmap( const geometry::RealSize2D& newSize, - sal_Bool /*beFast*/ ) - { -#ifdef CAIRO_CANVAS_PERF_TRACE - struct timespec aTimer; - mxDevice->startPerfTrace( &aTimer ); -#endif - - if( mpCairo ) { - return uno::Reference< rendering::XBitmap >( new CanvasBitmap( ::basegfx::B2ISize( ::canvas::tools::roundUp( newSize.Width ), - ::canvas::tools::roundUp( newSize.Height ) ), - mpSurfaceProvider, mpDevice, false ) ); - } else - OSL_TRACE ("CanvasHelper called after it was disposed"); - -#ifdef CAIRO_CANVAS_PERF_TRACE - mxDevice->stopPerfTrace( &aTimer, "getScaledBitmap" ); -#endif - - return uno::Reference< rendering::XBitmap >(); - } - - uno::Sequence< sal_Int8 > CanvasHelper::getData( rendering::IntegerBitmapLayout& aLayout, - const geometry::IntegerRectangle2D& rect ) - { - if( mpCairo ) { - aLayout = getMemoryLayout(); - - const sal_Int32 nWidth( rect.X2 - rect.X1 ); - const sal_Int32 nHeight( rect.Y2 - rect.Y1 ); - uno::Sequence< sal_Int8 > aRes( 4*nWidth*nHeight ); - sal_Int8* pData = aRes.getArray(); - cairo_surface_t* pImageSurface = cairo_image_surface_create_for_data( (unsigned char *) pData, - CAIRO_FORMAT_ARGB32, - nWidth, nHeight, 4*nWidth ); - cairo_t* pCairo = cairo_create( pImageSurface ); - cairo_set_source_surface( pCairo, mpSurface->getCairoSurface().get(), -rect.X1, -rect.Y1); - cairo_paint( pCairo ); - cairo_destroy( pCairo ); - cairo_surface_destroy( pImageSurface ); - - aLayout.ScanLines = nHeight; - aLayout.ScanLineBytes = nWidth*4; - aLayout.ScanLineStride = aLayout.ScanLineBytes; - - return aRes; - } - - return uno::Sequence< sal_Int8 >(); - } - - void CanvasHelper::setData( const uno::Sequence< sal_Int8 >& /*data*/, - const rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerRectangle2D& /*rect*/ ) - { - } - - void CanvasHelper::setPixel( const uno::Sequence< sal_Int8 >& /*color*/, - const rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerPoint2D& /*pos*/ ) - { - } - - uno::Sequence< sal_Int8 > CanvasHelper::getPixel( rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerPoint2D& /*pos*/ ) - { - return uno::Sequence< sal_Int8 >(); - } - - uno::Reference< rendering::XBitmapPalette > CanvasHelper::getPalette() - { - // TODO(F1): Palette bitmaps NYI - return uno::Reference< rendering::XBitmapPalette >(); - } - - namespace - { - class CairoColorSpace : public cppu::WeakImplHelper1< com::sun::star::rendering::XIntegerBitmapColorSpace > - { - private: - uno::Sequence< sal_Int8 > maComponentTags; - uno::Sequence< sal_Int32 > maBitCounts; - - virtual ::sal_Int8 SAL_CALL getType( ) throw (uno::RuntimeException) - { - return rendering::ColorSpaceType::RGB; - } - virtual uno::Sequence< ::sal_Int8 > SAL_CALL getComponentTags( ) throw (uno::RuntimeException) - { - return maComponentTags; - } - virtual ::sal_Int8 SAL_CALL getRenderingIntent( ) throw (uno::RuntimeException) - { - return rendering::RenderingIntent::PERCEPTUAL; - } - virtual uno::Sequence< beans::PropertyValue > SAL_CALL getProperties( ) throw (uno::RuntimeException) - { - return uno::Sequence< beans::PropertyValue >(); - } - virtual uno::Sequence< double > SAL_CALL convertColorSpace( const uno::Sequence< double >& deviceColor, - const uno::Reference< rendering::XColorSpace >& targetColorSpace ) throw (lang::IllegalArgumentException, - uno::RuntimeException) - { - // TODO(P3): if we know anything about target - // colorspace, this can be greatly sped up - uno::Sequence<rendering::ARGBColor> aIntermediate( - convertToARGB(deviceColor)); - return targetColorSpace->convertFromARGB(aIntermediate); - } - virtual uno::Sequence< rendering::RGBColor > SAL_CALL convertToRGB( const uno::Sequence< double >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const double* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::RGBColor > aRes(nLen/4); - rendering::RGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - const double fAlpha(pIn[3]); - if( fAlpha == 0.0 ) - *pOut++ = rendering::RGBColor(0.0, 0.0, 0.0); - else - *pOut++ = rendering::RGBColor(pIn[2]/fAlpha,pIn[1]/fAlpha,pIn[0]/fAlpha); - pIn += 4; - } - return aRes; - } - virtual uno::Sequence< rendering::ARGBColor > SAL_CALL convertToARGB( const uno::Sequence< double >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const double* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::ARGBColor > aRes(nLen/4); - rendering::ARGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - const double fAlpha(pIn[3]); - if( fAlpha == 0.0 ) - *pOut++ = rendering::ARGBColor(0.0, 0.0, 0.0, 0.0); - else - *pOut++ = rendering::ARGBColor(fAlpha,pIn[2]/fAlpha,pIn[1]/fAlpha,pIn[0]/fAlpha); - pIn += 4; - } - return aRes; - } - virtual uno::Sequence< rendering::ARGBColor > SAL_CALL convertToPARGB( const uno::Sequence< double >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const double* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::ARGBColor > aRes(nLen/4); - rendering::ARGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - *pOut++ = rendering::ARGBColor(pIn[3],pIn[2],pIn[1],pIn[1]); - pIn += 4; - } - return aRes; - } - virtual uno::Sequence< double > SAL_CALL convertFromRGB( const uno::Sequence< rendering::RGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::RGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< double > aRes(nLen*4); - double* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = pIn->Blue; - *pColors++ = pIn->Green; - *pColors++ = pIn->Red; - *pColors++ = 1.0; - ++pIn; - } - return aRes; - } - virtual uno::Sequence< double > SAL_CALL convertFromARGB( const uno::Sequence< rendering::ARGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::ARGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< double > aRes(nLen*4); - double* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = pIn->Alpha*pIn->Blue; - *pColors++ = pIn->Alpha*pIn->Green; - *pColors++ = pIn->Alpha*pIn->Red; - *pColors++ = pIn->Alpha; - ++pIn; - } - return aRes; - } - virtual uno::Sequence< double > SAL_CALL convertFromPARGB( const uno::Sequence< rendering::ARGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::ARGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< double > aRes(nLen*4); - double* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = pIn->Blue; - *pColors++ = pIn->Green; - *pColors++ = pIn->Red; - *pColors++ = pIn->Alpha; - ++pIn; - } - return aRes; - } - - // XIntegerBitmapColorSpace - virtual ::sal_Int32 SAL_CALL getBitsPerPixel( ) throw (uno::RuntimeException) - { - return 32; - } - virtual uno::Sequence< ::sal_Int32 > SAL_CALL getComponentBitCounts( ) throw (uno::RuntimeException) - { - return maBitCounts; - } - virtual ::sal_Int8 SAL_CALL getEndianness( ) throw (uno::RuntimeException) - { - return util::Endianness::LITTLE; - } - virtual uno::Sequence<double> SAL_CALL convertFromIntegerColorSpace( const uno::Sequence< ::sal_Int8 >& deviceColor, - const uno::Reference< rendering::XColorSpace >& targetColorSpace ) throw (lang::IllegalArgumentException, - uno::RuntimeException) - { - if( dynamic_cast<CairoColorSpace*>(targetColorSpace.get()) ) - { - const sal_Int8* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence<double> aRes(nLen); - double* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - *pOut++ = vcl::unotools::toDoubleColor(*pIn++); - *pOut++ = vcl::unotools::toDoubleColor(*pIn++); - *pOut++ = vcl::unotools::toDoubleColor(*pIn++); - *pOut++ = vcl::unotools::toDoubleColor(*pIn++); - } - return aRes; - } - else - { - // TODO(P3): if we know anything about target - // colorspace, this can be greatly sped up - uno::Sequence<rendering::ARGBColor> aIntermediate( - convertIntegerToARGB(deviceColor)); - return targetColorSpace->convertFromARGB(aIntermediate); - } - } - virtual uno::Sequence< ::sal_Int8 > SAL_CALL convertToIntegerColorSpace( const uno::Sequence< ::sal_Int8 >& deviceColor, - const uno::Reference< rendering::XIntegerBitmapColorSpace >& targetColorSpace ) throw (lang::IllegalArgumentException, - uno::RuntimeException) - { - if( dynamic_cast<CairoColorSpace*>(targetColorSpace.get()) ) - { - // it's us, so simply pass-through the data - return deviceColor; - } - else - { - // TODO(P3): if we know anything about target - // colorspace, this can be greatly sped up - uno::Sequence<rendering::ARGBColor> aIntermediate( - convertIntegerToARGB(deviceColor)); - return targetColorSpace->convertIntegerFromARGB(aIntermediate); - } - } - virtual uno::Sequence< rendering::RGBColor > SAL_CALL convertIntegerToRGB( const uno::Sequence< ::sal_Int8 >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const sal_Int8* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::RGBColor > aRes(nLen/4); - rendering::RGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - const double fAlpha((sal_uInt8)pIn[3]); - if( fAlpha ) - *pOut++ = rendering::RGBColor( - pIn[2]/fAlpha, - pIn[1]/fAlpha, - pIn[0]/fAlpha); - else - *pOut++ = rendering::RGBColor(0,0,0); - pIn += 4; - } - return aRes; - } - - virtual uno::Sequence< rendering::ARGBColor > SAL_CALL convertIntegerToARGB( const uno::Sequence< ::sal_Int8 >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const sal_Int8* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::ARGBColor > aRes(nLen/4); - rendering::ARGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - const double fAlpha((sal_uInt8)pIn[3]); - if( fAlpha ) - *pOut++ = rendering::ARGBColor( - fAlpha/255.0, - pIn[2]/fAlpha, - pIn[1]/fAlpha, - pIn[0]/fAlpha); - else - *pOut++ = rendering::ARGBColor(0,0,0,0); - pIn += 4; - } - return aRes; - } - virtual uno::Sequence< rendering::ARGBColor > SAL_CALL convertIntegerToPARGB( const uno::Sequence< ::sal_Int8 >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const sal_Int8* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::ARGBColor > aRes(nLen/4); - rendering::ARGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - *pOut++ = rendering::ARGBColor( - vcl::unotools::toDoubleColor(pIn[3]), - vcl::unotools::toDoubleColor(pIn[2]), - vcl::unotools::toDoubleColor(pIn[1]), - vcl::unotools::toDoubleColor(pIn[0])); - pIn += 4; - } - return aRes; - } - - virtual uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromRGB( const uno::Sequence< rendering::RGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::RGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< sal_Int8 > aRes(nLen*4); - sal_Int8* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = vcl::unotools::toByteColor(pIn->Blue); - *pColors++ = vcl::unotools::toByteColor(pIn->Green); - *pColors++ = vcl::unotools::toByteColor(pIn->Red); - *pColors++ = 255; - ++pIn; - } - return aRes; - } - - virtual uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromARGB( const uno::Sequence< rendering::ARGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::ARGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< sal_Int8 > aRes(nLen*4); - sal_Int8* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - const double fAlpha(pIn->Alpha); - *pColors++ = vcl::unotools::toByteColor(fAlpha*pIn->Blue); - *pColors++ = vcl::unotools::toByteColor(fAlpha*pIn->Green); - *pColors++ = vcl::unotools::toByteColor(fAlpha*pIn->Red); - *pColors++ = vcl::unotools::toByteColor(fAlpha); - ++pIn; - } - return aRes; - } - virtual uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromPARGB( const uno::Sequence< rendering::ARGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::ARGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< sal_Int8 > aRes(nLen*4); - sal_Int8* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = vcl::unotools::toByteColor(pIn->Blue); - *pColors++ = vcl::unotools::toByteColor(pIn->Green); - *pColors++ = vcl::unotools::toByteColor(pIn->Red); - *pColors++ = vcl::unotools::toByteColor(pIn->Alpha); - ++pIn; - } - return aRes; - } - - public: - CairoColorSpace() : - maComponentTags(4), - maBitCounts(4) - { - sal_Int8* pTags = maComponentTags.getArray(); - sal_Int32* pBitCounts = maBitCounts.getArray(); - pTags[0] = rendering::ColorComponentTag::RGB_BLUE; - pTags[1] = rendering::ColorComponentTag::RGB_GREEN; - pTags[2] = rendering::ColorComponentTag::RGB_RED; - pTags[3] = rendering::ColorComponentTag::PREMULTIPLIED_ALPHA; - - pBitCounts[0] = - pBitCounts[1] = - pBitCounts[2] = - pBitCounts[3] = 8; - } - }; - - struct CairoColorSpaceHolder : public rtl::StaticWithInit<uno::Reference<rendering::XIntegerBitmapColorSpace>, - CairoColorSpaceHolder> - { - uno::Reference<rendering::XIntegerBitmapColorSpace> operator()() - { - return new CairoColorSpace(); - } - }; - } - - rendering::IntegerBitmapLayout CanvasHelper::getMemoryLayout() - { - if( !mpCairo ) - return rendering::IntegerBitmapLayout(); // we're disposed - - const geometry::IntegerSize2D aSize(getSize()); - rendering::IntegerBitmapLayout aLayout; - - aLayout.ScanLines = aSize.Height; - aLayout.ScanLineBytes = aSize.Width*4; - aLayout.ScanLineStride = aLayout.ScanLineBytes; - aLayout.PlaneStride = 0; - aLayout.ColorSpace = CairoColorSpaceHolder::get(); - aLayout.Palette.clear(); - aLayout.IsMsbFirst = sal_False; - - return aLayout; - } - - void CanvasHelper::flush() const - { - } - - bool CanvasHelper::hasAlpha() const - { - return mbHaveAlpha; - } - - bool CanvasHelper::repaint( const SurfaceSharedPtr& pSurface, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - OSL_TRACE("CanvasHelper::repaint"); - - if( mpCairo ) { - cairo_save( mpCairo.get() ); - - cairo_rectangle( mpCairo.get(), 0, 0, maSize.getX(), maSize.getY() ); - cairo_clip( mpCairo.get() ); - - useStates( viewState, renderState, true ); - - Matrix aMatrix; - - cairo_get_matrix( mpCairo.get(), &aMatrix ); - aMatrix.xx = aMatrix.yy = 1; - cairo_set_matrix( mpCairo.get(), &aMatrix ); - - // if( !bHasAlpha ) - // cairo_set_operator( mpCairo.get(), CAIRO_OPERATOR_SOURCE ); - - cairo_set_source_surface( mpCairo.get(), pSurface->getCairoSurface().get(), 0, 0 ); - cairo_paint( mpCairo.get() ); - cairo_restore( mpCairo.get() ); - } - - return true; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvashelper.hxx b/canvas/source/cairo/cairo_canvashelper.hxx deleted file mode 100644 index 923df8d64f..0000000000 --- a/canvas/source/cairo/cairo_canvashelper.hxx +++ /dev/null @@ -1,338 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_CANVASHELPER_HXX_ -#define _CAIROCANVAS_CANVASHELPER_HXX_ - -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <com/sun/star/rendering/XLinePolyPolygon2D.hpp> - -#include <boost/utility.hpp> - -#include "cairo_cairo.hxx" -#include "cairo_surfaceprovider.hxx" - -class VirtualDevice; - -namespace basegfx { - class B2DPolyPolygon; -} - -namespace cairocanvas -{ - class SpriteCanvas; - - enum Operation { - Stroke, - Fill, - Clip - }; - - class CanvasHelper : private ::boost::noncopyable - { - public: - CanvasHelper(); - - /// Release all references - void disposing(); - - /** Initialize canvas helper - - This method late-initializes the canvas helper, providing - it with the necessary device and size. Note that the - CanvasHelper does <em>not</em> take ownership of the - passed rDevice reference, nor does it perform any - reference counting. Thus, to prevent the reference counted - SpriteCanvas object from deletion, the user of this class - is responsible for holding ref-counted references itself! - - @param rSizePixel - Size of the output surface in pixel. - - @param rDevice - Reference device this canvas is associated with - - */ - void init( const ::basegfx::B2ISize& rSizePixel, - SurfaceProvider& rSurfaceProvider, - ::com::sun::star::rendering::XGraphicDevice* pDevice ); - - void setSize( const ::basegfx::B2ISize& rSize ); - void setSurface( const ::cairo::SurfaceSharedPtr& pSurface, bool bHasAlpha ); - - // CanvasHelper functionality - // ========================== - - // XCanvas (only providing, not implementing the - // interface. Also note subtle method parameter differences) - void clear(); - void drawPoint( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::geometry::RealPoint2D& aPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - void drawLine( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::geometry::RealPoint2D& aStartPoint, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - void drawBezier( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::geometry::RealBezierSegment2D& aBezierSegment, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokePolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokeTexturedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokeTextureMappedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > - queryStrokeShapes( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillTexturedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillTextureMappedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont > SAL_CALL - createFont( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::rendering::FontRequest& fontRequest, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::beans::PropertyValue >& extraFontProperties, - const ::com::sun::star::geometry::Matrix2D& fontMatrix ); - - ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::FontInfo > - queryAvailableFonts( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::rendering::FontInfo& aFilter, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::beans::PropertyValue >& aFontProperties ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawText( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::rendering::StringContext& text, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvasFont >& xFont, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - sal_Int8 textDirection ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawTextLayout( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XTextLayout >& layoutetText, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawBitmap( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawBitmapModulated( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice > - getDevice(); - - // BitmapCanvasHelper functionality - // ================================ - - void copyRect( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmapCanvas >& sourceCanvas, - const ::com::sun::star::geometry::RealRectangle2D& sourceRect, - const ::com::sun::star::rendering::ViewState& sourceViewState, - const ::com::sun::star::rendering::RenderState& sourceRenderState, - const ::com::sun::star::geometry::RealRectangle2D& destRect, - const ::com::sun::star::rendering::ViewState& destViewState, - const ::com::sun::star::rendering::RenderState& destRenderState ); - - ::com::sun::star::geometry::IntegerSize2D getSize(); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > - getScaledBitmap( const ::com::sun::star::geometry::RealSize2D& newSize, - sal_Bool beFast ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getData( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setData( const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setPixel( const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getPixel( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmapPalette > getPalette(); - - ::com::sun::star::rendering::IntegerBitmapLayout getMemoryLayout(); - - // Flush drawing queue to screen - void flush() const; - - /** Called from XCanvas base classes, to notify that content - is _about_ to change - */ - void modifying() {} - - bool hasAlpha() const; - - enum ColorType - { - LINE_COLOR, FILL_COLOR, TEXT_COLOR, IGNORE_COLOR - }; - - void doPolyPolygonPath( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - Operation aOperation, - bool bNoLineJoin = false, - const ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::Texture >* pTextures=NULL, - ::cairo::Cairo* pCairo=NULL ) const; - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - implDrawBitmapSurface( - const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::cairo::SurfaceSharedPtr& pSurface, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::geometry::IntegerSize2D& rSize, - bool bModulateColors, - bool bHasAlpha ); - - bool repaint( const ::cairo::SurfaceSharedPtr& pSurface, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - protected: - /** Surface provider - - Deliberately not a refcounted reference, because of - potential circular references for canvas. Provides us with - our output surface and associated functionality. - */ - SurfaceProvider* mpSurfaceProvider; - - /** Phyical output device - - Deliberately not a refcounted reference, because of - potential circular references for spritecanvas. - */ - ::com::sun::star::rendering::XGraphicDevice* mpDevice; - - private: - - boost::shared_ptr<VirtualDevice> mpVirtualDevice; - - void useStates( const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - bool setColor ); - - /// When true, content is able to represent alpha - bool mbHaveAlpha; - - CairoSharedPtr mpCairo; - SurfaceSharedPtr mpSurface; - ::basegfx::B2ISize maSize; - }; - - /// also needed from SpriteHelper - void doPolyPolygonImplementation( ::basegfx::B2DPolyPolygon aPolyPolygon, - Operation aOperation, - ::cairo::Cairo* pCairo, - const ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::Texture >* pTextures, - const SurfaceProviderRef& pDevice, - ::com::sun::star::rendering::FillRule eFillrule ); -} - -#endif /* _CAIROCANVAS_CANVASHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_canvashelper_text.cxx b/canvas/source/cairo/cairo_canvashelper_text.cxx deleted file mode 100644 index 49ba030d8c..0000000000 --- a/canvas/source/cairo/cairo_canvashelper_text.cxx +++ /dev/null @@ -1,401 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <vcl/virdev.hxx> -#include <vcl/metric.hxx> -#include <vcl/canvastools.hxx> - -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include "cairo_canvasfont.hxx" -#include "cairo_textlayout.hxx" -#include "cairo_canvashelper.hxx" - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - enum ColorType - { - LINE_COLOR, FILL_COLOR, TEXT_COLOR, IGNORE_COLOR - }; - - uno::Reference< rendering::XCanvasFont > CanvasHelper::createFont( const rendering::XCanvas* , - const rendering::FontRequest& fontRequest, - const uno::Sequence< beans::PropertyValue >& extraFontProperties, - const geometry::Matrix2D& fontMatrix ) - { - return uno::Reference< rendering::XCanvasFont >( new CanvasFont( fontRequest, extraFontProperties, fontMatrix, mpSurfaceProvider )); - } - - uno::Sequence< rendering::FontInfo > CanvasHelper::queryAvailableFonts( const rendering::XCanvas* , - const rendering::FontInfo& /*aFilter*/, - const uno::Sequence< beans::PropertyValue >& /*aFontProperties*/ ) - { - // TODO - return uno::Sequence< rendering::FontInfo >(); - } - - static bool - setupFontTransform( ::OutputDevice& rOutDev, - ::Point& o_rPoint, - ::Font& io_rVCLFont, - const rendering::ViewState& rViewState, - const rendering::RenderState& rRenderState ) - { - ::basegfx::B2DHomMatrix aMatrix; - - ::canvas::tools::mergeViewAndRenderTransform(aMatrix, - rViewState, - rRenderState); - - ::basegfx::B2DTuple aScale; - ::basegfx::B2DTuple aTranslate; - double nRotate, nShearX; - - aMatrix.decompose( aScale, aTranslate, nRotate, nShearX ); - - // query font metric _before_ tampering with width and height - if( !::rtl::math::approxEqual(aScale.getX(), aScale.getY()) ) - { - // retrieve true font width - const sal_Int32 nFontWidth( rOutDev.GetFontMetric( io_rVCLFont ).GetWidth() ); - - const sal_Int32 nScaledFontWidth( ::basegfx::fround(nFontWidth * aScale.getX()) ); - - if( !nScaledFontWidth ) - { - // scale is smaller than one pixel - disable text - // output altogether - return false; - } - - io_rVCLFont.SetWidth( nScaledFontWidth ); - } - - if( !::rtl::math::approxEqual(aScale.getY(), 1.0) ) - { - const sal_Int32 nFontHeight( io_rVCLFont.GetHeight() ); - io_rVCLFont.SetHeight( ::basegfx::fround(nFontHeight * aScale.getY()) ); - } - - io_rVCLFont.SetOrientation( static_cast< short >( ::basegfx::fround(-fmod(nRotate, 2*M_PI)*(1800.0/M_PI)) ) ); - - // TODO(F2): Missing functionality in VCL: shearing - o_rPoint.X() = ::basegfx::fround(aTranslate.getX()); - o_rPoint.Y() = ::basegfx::fround(aTranslate.getY()); - - return true; - } - - static int - setupOutDevState( OutputDevice& rOutDev, - const rendering::XCanvas* pOwner, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - ColorType eColorType ) - { - ::canvas::tools::verifyInput( renderState, - BOOST_CURRENT_FUNCTION, - const_cast<rendering::XCanvas*>(pOwner), // only for refcount - 2, - eColorType == IGNORE_COLOR ? 0 : 3 ); - - int nTransparency(0); - - // TODO(P2): Don't change clipping all the time, maintain current clip - // state and change only when update is necessary - - // accumulate non-empty clips into one region - // ========================================== - - Region aClipRegion; - - if( viewState.Clip.is() ) - { - ::basegfx::B2DPolyPolygon aClipPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( - viewState.Clip) ); - - if( aClipPoly.count() ) - { - // setup non-empty clipping - ::basegfx::B2DHomMatrix aMatrix; - aClipPoly.transform( - ::basegfx::unotools::homMatrixFromAffineMatrix( aMatrix, - viewState.AffineTransform ) ); - - aClipRegion = Region::GetRegionFromPolyPolygon( ::PolyPolygon( aClipPoly ) ); - } - } - - if( renderState.Clip.is() ) - { - ::basegfx::B2DPolyPolygon aClipPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( - renderState.Clip) ); - - ::basegfx::B2DHomMatrix aMatrix; - aClipPoly.transform( - ::canvas::tools::mergeViewAndRenderTransform( aMatrix, - viewState, - renderState ) ); - - if( aClipPoly.count() ) - { - // setup non-empty clipping - Region aRegion = Region::GetRegionFromPolyPolygon( ::PolyPolygon( aClipPoly ) ); - - if( aClipRegion.IsEmpty() ) - aClipRegion = aRegion; - else - aClipRegion.Intersect( aRegion ); - } - else - { - // clip polygon is empty - aClipRegion.SetEmpty(); - } - } - - // setup accumulated clip region. Note that setting an - // empty clip region denotes "clip everything" on the - // OutputDevice (which is why we translate that into - // SetClipRegion() here). When both view and render clip - // are empty, aClipRegion remains default-constructed, - // i.e. empty, too. - if( aClipRegion.IsEmpty() ) - { - rOutDev.SetClipRegion(); - } - else - { - rOutDev.SetClipRegion( aClipRegion ); - } - - if( eColorType != IGNORE_COLOR ) - { - Color aColor( COL_WHITE ); - - if( renderState.DeviceColor.getLength() > 2 ) - { - aColor = ::vcl::unotools::stdColorSpaceSequenceToColor( renderState.DeviceColor ); - } - - // extract alpha, and make color opaque - // afterwards. Otherwise, OutputDevice won't draw anything - nTransparency = aColor.GetTransparency(); - aColor.SetTransparency(0); - - switch( eColorType ) - { - case LINE_COLOR: - rOutDev.SetLineColor( aColor ); - rOutDev.SetFillColor(); - - break; - - case FILL_COLOR: - rOutDev.SetFillColor( aColor ); - rOutDev.SetLineColor(); - - break; - - case TEXT_COLOR: - rOutDev.SetTextColor( aColor ); - - break; - - default: - ENSURE_OR_THROW( false, - "CanvasHelper::setupOutDevState(): Unexpected color type"); - break; - } - } - - return nTransparency; - } - - bool setupTextOutput( OutputDevice& rOutDev, - const rendering::XCanvas* pOwner, - ::Point& o_rOutPos, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const uno::Reference< rendering::XCanvasFont >& xFont ) - { - setupOutDevState( rOutDev, pOwner, viewState, renderState, TEXT_COLOR ); - - ::Font aVCLFont; - - CanvasFont* pFont = dynamic_cast< CanvasFont* >( xFont.get() ); - - ENSURE_ARG_OR_THROW( pFont, - "CanvasHelper::setupTextOutput(): Font not compatible with this canvas" ); - - aVCLFont = pFont->getVCLFont(); - - Color aColor( COL_BLACK ); - - if( renderState.DeviceColor.getLength() > 2 ) - { - aColor = ::vcl::unotools::stdColorSpaceSequenceToColor(renderState.DeviceColor ); - } - - // setup font color - aVCLFont.SetColor( aColor ); - aVCLFont.SetFillColor( aColor ); - - // no need to replicate this for mp2ndOutDev, we're modifying only aVCLFont here. - if( !setupFontTransform( rOutDev, o_rOutPos, aVCLFont, viewState, renderState ) ) - return false; - - rOutDev.SetFont( aVCLFont ); - - - return true; - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawText( const rendering::XCanvas* pOwner, - const rendering::StringContext& text, - const uno::Reference< rendering::XCanvasFont >& xFont, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - sal_Int8 textDirection ) - { -#ifdef CAIRO_CANVAS_PERF_TRACE - struct timespec aTimer; - mxDevice->startPerfTrace( &aTimer ); -#endif - - ENSURE_ARG_OR_THROW( xFont.is(), - "CanvasHelper::drawText(): font is NULL"); - - if( !mpVirtualDevice ) - mpVirtualDevice = mpSurface->createVirtualDevice(); - - if( mpVirtualDevice ) - { -#if defined CAIRO_HAS_WIN32_SURFACE - // FIXME: Some kind of work-araound... - cairo_rectangle (mpSurface->getCairo().get(), 0, 0, 0, 0); - cairo_fill(mpSurface->getCairo().get()); -#endif - ::Point aOutpos; - if( !setupTextOutput( *mpVirtualDevice, pOwner, aOutpos, viewState, renderState, xFont ) ) - return uno::Reference< rendering::XCachedPrimitive >(NULL); // no output necessary - - // change text direction and layout mode - sal_uLong nLayoutMode(0); - switch( textDirection ) - { - case rendering::TextDirection::WEAK_LEFT_TO_RIGHT: - nLayoutMode |= TEXT_LAYOUT_BIDI_LTR; - // FALLTHROUGH intended - case rendering::TextDirection::STRONG_LEFT_TO_RIGHT: - nLayoutMode |= TEXT_LAYOUT_BIDI_LTR | TEXT_LAYOUT_BIDI_STRONG; - nLayoutMode |= TEXT_LAYOUT_TEXTORIGIN_LEFT; - break; - - case rendering::TextDirection::WEAK_RIGHT_TO_LEFT: - nLayoutMode |= TEXT_LAYOUT_BIDI_RTL; - // FALLTHROUGH intended - case rendering::TextDirection::STRONG_RIGHT_TO_LEFT: - nLayoutMode |= TEXT_LAYOUT_BIDI_RTL | TEXT_LAYOUT_BIDI_STRONG; - nLayoutMode |= TEXT_LAYOUT_TEXTORIGIN_RIGHT; - break; - } - - // TODO(F2): alpha - mpVirtualDevice->SetLayoutMode( nLayoutMode ); - - OSL_TRACE(":cairocanvas::CanvasHelper::drawText(O,t,f,v,r,d): %s", ::rtl::OUStringToOString( text.Text.copy( text.StartPosition, text.Length ), - RTL_TEXTENCODING_UTF8 ).getStr()); - - TextLayout* pTextLayout = new TextLayout(text, textDirection, 0, CanvasFont::Reference(dynamic_cast< CanvasFont* >( xFont.get() )), mpSurfaceProvider); - pTextLayout->draw( mpSurface, *mpVirtualDevice, aOutpos, viewState, renderState ); - } - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawTextLayout( const rendering::XCanvas* pOwner, - const uno::Reference< rendering::XTextLayout >& xLayoutedText, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_ARG_OR_THROW( xLayoutedText.is(), - "CanvasHelper::drawTextLayout(): layout is NULL"); - - TextLayout* pTextLayout = dynamic_cast< TextLayout* >( xLayoutedText.get() ); - - if( pTextLayout ) - { - if( !mpVirtualDevice ) - mpVirtualDevice = mpSurface->createVirtualDevice(); - - if( mpVirtualDevice ) - { -#if defined CAIRO_HAS_WIN32_SURFACE - // FIXME: Some kind of work-araound... - cairo_rectangle( mpSurface->getCairo().get(), 0, 0, 0, 0); - cairo_fill(mpSurface->getCairo().get()); -#endif - // TODO(T3): Race condition. We're taking the font - // from xLayoutedText, and then calling draw() at it, - // without exclusive access. Move setupTextOutput(), - // e.g. to impltools? - - ::Point aOutpos; - if( !setupTextOutput( *mpVirtualDevice, pOwner, aOutpos, viewState, renderState, xLayoutedText->getFont() ) ) - return uno::Reference< rendering::XCachedPrimitive >(NULL); // no output necessary - - // TODO(F2): What about the offset scalings? - pTextLayout->draw( mpSurface, *mpVirtualDevice, aOutpos, viewState, renderState ); - } - } - else - { - ENSURE_ARG_OR_THROW( false, - "CanvasHelper::drawTextLayout(): TextLayout not compatible with this canvas" ); - } - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_devicehelper.cxx b/canvas/source/cairo/cairo_devicehelper.cxx deleted file mode 100644 index d0f46fd429..0000000000 --- a/canvas/source/cairo/cairo_devicehelper.cxx +++ /dev/null @@ -1,305 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <osl/mutex.hxx> -#include <cppuhelper/compbase1.hxx> - -#include <com/sun/star/lang/NoSupportException.hpp> - -#include <toolkit/helper/vclunohelper.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/tools/unopolypolygon.hxx> - -#include <vcl/canvastools.hxx> - -#include <tools/stream.hxx> - -#include "cairo_spritecanvas.hxx" -#include "cairo_canvasbitmap.hxx" -#include "cairo_devicehelper.hxx" - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - DeviceHelper::DeviceHelper() : - mpSurfaceProvider( NULL ), - mpRefDevice( NULL ), - mpSurface() - { - } - - void DeviceHelper::implInit( SurfaceProvider& rSurfaceProvider, - OutputDevice& rRefDevice ) - { - mpSurfaceProvider = &rSurfaceProvider; - mpRefDevice = &rRefDevice; - - // no own surface, this is handled by derived classes - } - - void DeviceHelper::init( SurfaceProvider& rSurfaceProvider, - OutputDevice& rRefDevice ) - { - implInit(rSurfaceProvider, rRefDevice); - - OutputDevice* pOutDev=getOutputDevice(); - mpSurface = cairo::createSurface( *pOutDev, - pOutDev->GetOutOffXPixel(), - pOutDev->GetOutOffYPixel(), - pOutDev->GetOutputWidthPixel(), - pOutDev->GetOutputHeightPixel() ); - } - - void DeviceHelper::disposing() - { - // release all references - mpSurface.reset(); - mpRefDevice = NULL; - mpSurfaceProvider = NULL; - } - - void DeviceHelper::setSize( const ::basegfx::B2ISize& rSize ) - { - OSL_TRACE("DeviceHelper::setSize(): device size %d x %d", rSize.getX(), rSize.getY() ); - - if( !mpRefDevice ) - return; // disposed - - OutputDevice* pOutDev=getOutputDevice(); - -#if defined (UNX) && !defined (QUARTZ) - // X11 only - if( mpSurface ) - mpSurface->Resize( rSize.getX() + pOutDev->GetOutOffXPixel(), - rSize.getY() + pOutDev->GetOutOffYPixel() ); - else -#endif - mpSurface = cairo::createSurface( - *pOutDev, - pOutDev->GetOutOffXPixel(), - pOutDev->GetOutOffYPixel(), - rSize.getX(), rSize.getY() ); - } - - geometry::RealSize2D DeviceHelper::getPhysicalResolution() - { - // Map a one-by-one millimeter box to pixel - const MapMode aOldMapMode( mpRefDevice->GetMapMode() ); - mpRefDevice->SetMapMode( MapMode(MAP_MM) ); - const Size aPixelSize( mpRefDevice->LogicToPixel(Size(1,1)) ); - mpRefDevice->SetMapMode( aOldMapMode ); - - return ::vcl::unotools::size2DFromSize( aPixelSize ); - } - - geometry::RealSize2D DeviceHelper::getPhysicalSize() - { - if( !mpRefDevice ) - return ::canvas::tools::createInfiniteSize2D(); // we're disposed - - // Map the pixel dimensions of the output window to millimeter - const MapMode aOldMapMode( mpRefDevice->GetMapMode() ); - mpRefDevice->SetMapMode( MapMode(MAP_MM) ); - const Size aLogSize( mpRefDevice->PixelToLogic(mpRefDevice->GetOutputSizePixel()) ); - mpRefDevice->SetMapMode( aOldMapMode ); - - return ::vcl::unotools::size2DFromSize( aLogSize ); - } - - uno::Reference< rendering::XLinePolyPolygon2D > DeviceHelper::createCompatibleLinePolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& , - const uno::Sequence< uno::Sequence< geometry::RealPoint2D > >& points ) - { - // disposed? - if( !mpSurfaceProvider ) - return uno::Reference< rendering::XLinePolyPolygon2D >(); // we're disposed - - return uno::Reference< rendering::XLinePolyPolygon2D >( - new ::basegfx::unotools::UnoPolyPolygon( - ::basegfx::unotools::polyPolygonFromPoint2DSequenceSequence( points ) ) ); - } - - uno::Reference< rendering::XBezierPolyPolygon2D > DeviceHelper::createCompatibleBezierPolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& , - const uno::Sequence< uno::Sequence< geometry::RealBezierSegment2D > >& points ) - { - // disposed? - if( !mpSurfaceProvider ) - return uno::Reference< rendering::XBezierPolyPolygon2D >(); // we're disposed - - return uno::Reference< rendering::XBezierPolyPolygon2D >( - new ::basegfx::unotools::UnoPolyPolygon( - ::basegfx::unotools::polyPolygonFromBezier2DSequenceSequence( points ) ) ); - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleBitmap( - const uno::Reference< rendering::XGraphicDevice >& rDevice, - const geometry::IntegerSize2D& size ) - { - // disposed? - if( !mpSurfaceProvider ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D( size ), - SurfaceProviderRef(mpSurfaceProvider), - rDevice.get(), - false )); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileBitmap( - const uno::Reference< rendering::XGraphicDevice >& , - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& rDevice, - const geometry::IntegerSize2D& size ) - { - // disposed? - if( !mpSurfaceProvider ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D( size ), - SurfaceProviderRef(mpSurfaceProvider), - rDevice.get(), - true )); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& , - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - sal_Bool DeviceHelper::hasFullScreenMode() - { - // TODO(F3): offer fullscreen mode the XCanvas way - return false; - } - - sal_Bool DeviceHelper::enterFullScreenMode( sal_Bool /*bEnter*/ ) - { - // TODO(F3): offer fullscreen mode the XCanvas way - return false; - } - - uno::Any DeviceHelper::isAccelerated() const - { - return ::com::sun::star::uno::makeAny(false); - } - - uno::Any DeviceHelper::getDeviceHandle() const - { - return uno::makeAny( reinterpret_cast< sal_Int64 >(mpRefDevice) ); - } - - uno::Any DeviceHelper::getSurfaceHandle() const - { - return uno::Any(); - } - - namespace - { - struct DeviceColorSpace: public rtl::StaticWithInit<uno::Reference<rendering::XColorSpace>, - DeviceColorSpace> - { - uno::Reference<rendering::XColorSpace> operator()() - { - return vcl::unotools::createStandardColorSpace(); - } - }; - } - - uno::Reference<rendering::XColorSpace> DeviceHelper::getColorSpace() const - { - // always the same - return DeviceColorSpace::get(); - } - - void DeviceHelper::dumpScreenContent() const - { - static sal_uInt32 nFilePostfixCount(0); - - if( mpRefDevice ) - { - String aFilename( String::CreateFromAscii("dbg_frontbuffer") ); - aFilename += String::CreateFromInt32(nFilePostfixCount); - aFilename += String::CreateFromAscii(".bmp"); - - SvFileStream aStream( aFilename, STREAM_STD_READWRITE ); - - const ::Point aEmptyPoint; - bool bOldMap( mpRefDevice->IsMapModeEnabled() ); - mpRefDevice->EnableMapMode( sal_False ); - aStream << mpRefDevice->GetBitmap(aEmptyPoint, - mpRefDevice->GetOutputSizePixel()); - mpRefDevice->EnableMapMode( bOldMap ); - - ++nFilePostfixCount; - } - } - - SurfaceSharedPtr DeviceHelper::getSurface() - { - return mpSurface; - } - - SurfaceSharedPtr DeviceHelper::createSurface( const ::basegfx::B2ISize& rSize, Content aContent ) - { - if( mpSurface ) - return mpSurface->getSimilar( aContent, rSize.getX(), rSize.getY() ); - - return SurfaceSharedPtr(); - } - - SurfaceSharedPtr DeviceHelper::createSurface( BitmapSystemData& rData, const Size& rSize ) - { - if( mpRefDevice ) - return createBitmapSurface( *mpRefDevice, rData, rSize ); - - return SurfaceSharedPtr(); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_devicehelper.hxx b/canvas/source/cairo/cairo_devicehelper.hxx deleted file mode 100644 index 33bbb5beeb..0000000000 --- a/canvas/source/cairo/cairo_devicehelper.hxx +++ /dev/null @@ -1,146 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_DEVICEHELPER_HXX -#define _CAIROCANVAS_DEVICEHELPER_HXX - -#include <com/sun/star/awt/Rectangle.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <boost/utility.hpp> - -#include <vcl/window.hxx> -#include <vcl/bitmap.hxx> - -#include "cairo_cairo.hxx" -#include "cairo_surfaceprovider.hxx" - -/* Definition of DeviceHelper class */ - -struct SystemEnvData; -class Window; - -namespace cairocanvas -{ - class Canvas; - class CanvasHelper; - - class DeviceHelper : private ::boost::noncopyable - { - public: - DeviceHelper(); - - /** init helper - - @param rCanvas - Owning canvas. - - @param rRefDevice - Reference output device. Needed for resolution - calculations etc. - */ - void init( SurfaceProvider& rSurfaceProvider, - OutputDevice& rRefDevice ); - - /// Dispose all internal references - void disposing(); - - // XWindowGraphicDevice - ::com::sun::star::geometry::RealSize2D getPhysicalResolution(); - ::com::sun::star::geometry::RealSize2D getPhysicalSize(); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XLinePolyPolygon2D > createCompatibleLinePolyPolygon( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealPoint2D > >& points ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBezierPolyPolygon2D > createCompatibleBezierPolyPolygon( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealBezierSegment2D > >& points ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - sal_Bool hasFullScreenMode( ); - sal_Bool enterFullScreenMode( sal_Bool bEnter ); - - ::com::sun::star::uno::Any isAccelerated() const; - ::com::sun::star::uno::Any getDeviceHandle() const; - ::com::sun::star::uno::Any getSurfaceHandle() const; - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XColorSpace > getColorSpace() const; - - /** called when DumpScreenContent property is enabled on - XGraphicDevice, and writes out bitmaps of current screen. - */ - void dumpScreenContent() const; - - OutputDevice* getOutputDevice() const { return mpRefDevice; } - const void* getSysData() { return mpSysData; } - ::cairo::SurfaceSharedPtr getSurface(); - ::cairo::SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, ::cairo::Content aContent = CAIRO_CONTENT_COLOR_ALPHA ); - ::cairo::SurfaceSharedPtr createSurface( BitmapSystemData& rData, const Size& rSize ); - - protected: - /** init helper - - @param rCanvas - Owning canvas. - - @param rRefDevice - Reference output device. Needed for resolution - calculations etc. - */ - void implInit( SurfaceProvider& rSurfaceProvider, - OutputDevice& rRefDevice ); - void setSize( const ::basegfx::B2ISize& rSize ); - - private: - /** Surface provider - - Deliberately not a refcounted reference, because of - potential circular references for canvas. Provides us with - our output surface and associated functionality. - */ - SurfaceProvider* mpSurfaceProvider; - - OutputDevice* mpRefDevice; - const void* mpSysData; - ::cairo::SurfaceSharedPtr mpSurface; - }; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_quartz_cairo.cxx b/canvas/source/cairo/cairo_quartz_cairo.cxx deleted file mode 100644 index 7755f495a5..0000000000 --- a/canvas/source/cairo/cairo_quartz_cairo.cxx +++ /dev/null @@ -1,357 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#if defined QUARTZ || defined IOS -/************************************************************************ - * Mac OS X/Quartz and iOS surface backend for OpenOffice.org Cairo Canvas * - ************************************************************************/ - -#include <osl/diagnose.h> -#include <vcl/sysdata.hxx> -#include <vcl/bitmap.hxx> -#include <vcl/virdev.hxx> - -#include "cairo_cairo.hxx" - -#if defined CAIRO_HAS_QUARTZ_SURFACE - -#include "cairo_quartz_cairo.hxx" - -namespace cairo -{ - bool IsCairoWorking( OutputDevice* ) - { - // trivially true for Mac - return true; - } - - /** - * QuartzSurface::Surface: Create generic Canvas surface using given Cairo Surface - * - * @param pSurface Cairo Surface - * - * This constructor only stores data, it does no processing. - * It is used with e.g. cairo_image_surface_create_for_data() - * and QuartzSurface::getSimilar() - * - * Set the mpSurface to the new surface or NULL - **/ - QuartzSurface::QuartzSurface( const CairoSurfaceSharedPtr& pSurface ) : - mpView(NULL), - mpSurface( pSurface ) - { - // Necessary, context is lost otherwise - CGContextRetain( getCGContext() ); // == NULL for non-native surfaces - } - - /** - * QuartzSurface::Surface: Create Canvas surface from Window reference. - * @param NSView - * @param x horizontal location of the new surface - * @param y vertical location of the new surface - * @param width width of the new surface - * @param height height of the new surface - * - * pSysData contains the platform native Window reference. - * pSysData is used to create a surface on the Window - * - * Set the mpSurface to the new surface or NULL - **/ - QuartzSurface::QuartzSurface( NSView* pView, int x, int y, int width, int height ) : - mpView(pView), - mpSurface() - { - OSL_TRACE("Canvas::cairo::Surface(NSView*, x:%d, y:%d, w:%d, h:%d): New Surface for window", x, y, width, height); - - // on Mac OS X / Quartz we are not drawing directly to the screen, but via regular CGContextRef. - // The actual drawing to NSView (i.e. screen) is done in QuartzSurface::flush() - - // HACK: currently initial size for windowsurface is 0x0, which is not possible for us. - if (width == 0 || height == 0) { - width = [mpView bounds].size.width; - height = [mpView bounds].size.height; - OSL_TRACE("Canvas::cairo::Surface(): BUG!! size is ZERO! fixing to %d x %d...", width, height); - } - - // create a generic surface, NSView/Window is ARGB32. - mpSurface.reset( - cairo_quartz_surface_create(CAIRO_FORMAT_ARGB32, width, height), - &cairo_surface_destroy); - - cairo_surface_set_device_offset( mpSurface.get(), x, y ); - } - - /** - * QuartzSurface::Surface: Create Canvas surface from CGContextRef. - * @param CGContext Native graphics context - * @param x horizontal location of the new surface - * @param y vertical location of the new surface - * @param width width of the new surface - * @param height height of the new surface - * - * Set the mpSurface to the new surface or NULL - **/ - QuartzSurface::QuartzSurface( CGContextRef rContext, int x, int y, int width, int height ) : - mpView(NULL), - mpSurface() - { - OSL_TRACE("Canvas::cairo::Surface(CGContext:%p, x:%d, y:%d, w:%d, h:%d): New Surface.", rContext, x, y, width, height); - // create surface based on CGContext - - // ensure kCGBitmapByteOrder32Host flag, otherwise Cairo breaks (we are practically always using CGBitmapContext) - OSL_ASSERT ((CGBitmapContextGetBitsPerPixel(rContext) != 32) || - (CGBitmapContextGetBitmapInfo(rContext) & kCGBitmapByteOrderMask) == kCGBitmapByteOrder32Host); - - mpSurface.reset(cairo_quartz_surface_create_for_cg_context(rContext, width, height), - &cairo_surface_destroy); - - cairo_surface_set_device_offset( mpSurface.get(), x, y ); - - // Necessary, context is lost otherwise - CGContextRetain(rContext); - } - - - /** - * QuartzSurface::getCairo: Create Cairo (drawing object) for the Canvas surface - * - * @return new Cairo or NULL - **/ - CairoSharedPtr QuartzSurface::getCairo() const - { - if (mpSurface.get()){ - return CairoSharedPtr( cairo_create(mpSurface.get()), - &cairo_destroy ); - } else { - return CairoSharedPtr(); - } - } - - /** - * QuartzSurface::getSimilar: Create new similar Canvas surface - * @param aContent format of the new surface (cairo_content_t from cairo/src/cairo.h) - * @param width width of the new surface - * @param height height of the new surface - * - * Creates a new Canvas surface. This normally creates platform native surface, even though - * generic function is used. - * - * Cairo surface from aContent (cairo_content_t) - * - * @return new surface or NULL - **/ - SurfaceSharedPtr QuartzSurface::getSimilar( Content aContent, int width, int height ) const - { - return SurfaceSharedPtr( - new QuartzSurface( - CairoSurfaceSharedPtr( - cairo_surface_create_similar( mpSurface.get(), aContent, width, height ), - &cairo_surface_destroy ))); - } - - /** - * QuartzSurface::Resize: Resizes the Canvas surface. - * @param width new width of the surface - * @param height new height of the surface - * - * Only used on X11. - * - * @return The new surface or NULL - **/ -void QuartzSurface::Resize( int /* width */, int /* height */ ) - { - OSL_FAIL("not supposed to be called!"); - } - - - /** - * QuartzSurface::flush: Draw the data to screen - **/ - void QuartzSurface::flush() const - { - // can only flush surfaces with NSView - if( !mpView ) return; - - OSL_TRACE("Canvas::cairo::QuartzSurface::flush(): flush to NSView"); - - CGContextRef mrContext = getCGContext(); - - if (!mrContext) return; -#ifndef IOS - [mpView lockFocus]; -#endif - -#ifndef IOS - /** - * This code is using same screen update code as in VCL (esp. AquaSalGraphics::UpdateWindow() ) - */ - CGContextRef rViewContext = reinterpret_cast<CGContextRef>([[NSGraphicsContext currentContext] graphicsPort]); -#else - // Just guessing for now... - CGContextRef rViewContext = UIGraphicsGetCurrentContext(); -#endif - CGImageRef xImage = CGBitmapContextCreateImage(mrContext); - CGContextDrawImage(rViewContext, - CGRectMake( 0, 0, - CGImageGetWidth(xImage), - CGImageGetHeight(xImage)), - xImage); - CGImageRelease( xImage ); - CGContextFlush( rViewContext ); -#ifndef IOS - [mpView unlockFocus]; -#endif - } - - /** - * QuartzSurface::getDepth: Get the color depth of the Canvas surface. - * - * @return color depth - **/ - int QuartzSurface::getDepth() const - { - if (mpSurface.get()) { - switch (cairo_surface_get_content (mpSurface.get())) { - case CAIRO_CONTENT_ALPHA: return 8; break; - case CAIRO_CONTENT_COLOR: return 24; break; - case CAIRO_CONTENT_COLOR_ALPHA: return 32; break; - } - } - OSL_TRACE("Canvas::cairo::QuartzSurface::getDepth(): ERROR - depth unspecified!"); - - return -1; - } - - /** - * QuartzSurface::getCGContext: Get the native CGContextRef of the Canvas's cairo surface - * - * @return graphics context - **/ - CGContextRef QuartzSurface::getCGContext() const - { - if (mpSurface.get()) - return cairo_quartz_surface_get_cg_context(mpSurface.get()); - else - return NULL; - } - - /** - * cairo::createVirtualDevice: Create a VCL virtual device for the CGContext in the cairo Surface - * - * @return The new virtual device - **/ - boost::shared_ptr<VirtualDevice> QuartzSurface::createVirtualDevice() const - { - SystemGraphicsData aSystemGraphicsData; - aSystemGraphicsData.nSize = sizeof(SystemGraphicsData); - aSystemGraphicsData.rCGContext = getCGContext(); - return boost::shared_ptr<VirtualDevice>( - new VirtualDevice( &aSystemGraphicsData, getDepth() )); - } - - /** - * cairo::createSurface: Create generic Canvas surface using given Cairo Surface - * - * @param rSurface Cairo Surface - * - * @return new Surface - */ - SurfaceSharedPtr createSurface( const CairoSurfaceSharedPtr& rSurface ) - { - return SurfaceSharedPtr(new QuartzSurface(rSurface)); - } - - /** - * cairo::createSurface: Create Canvas surface using given VCL Window or Virtualdevice - * - * @param rSurface Cairo Surface - * - * For VCL Window, use platform native system environment data (struct SystemEnvData in vcl/inc/sysdata.hxx) - * For VCL Virtualdevice, use platform native system graphics data (struct SystemGraphicsData in vcl/inc/sysdata.hxx) - * - * @return new Surface - */ - SurfaceSharedPtr createSurface( const OutputDevice& rRefDevice, - int x, int y, int width, int height ) - { - SurfaceSharedPtr surf; - - if( rRefDevice.GetOutDevType() == OUTDEV_WINDOW ) - { - const Window &rWindow = (const Window &) rRefDevice; - const SystemEnvData* pSysData = GetSysData(&rWindow); - if (pSysData) - surf = SurfaceSharedPtr(new QuartzSurface(pSysData->pView, x, y, width, height)); - } - else if( rRefDevice.GetOutDevType() == OUTDEV_VIRDEV ) - { - SystemGraphicsData aSysData = ((const VirtualDevice&) rRefDevice).GetSystemGfxData(); - - if (aSysData.rCGContext) - surf = SurfaceSharedPtr(new QuartzSurface(aSysData.rCGContext, x, y, width, height)); - } - return surf; - } - - /** - * cairo::createBitmapSurface: Create platfrom native Canvas surface from BitmapSystemData - * @param OutputDevice (not used) - * @param rData Platform native image data (struct BitmapSystemData in vcl/inc/bitmap.hxx) - * @param rSize width and height of the new surface - * - * Create a surface based on image data on rData - * - * @return new surface or empty surface - **/ - SurfaceSharedPtr createBitmapSurface( const OutputDevice& /* rRefDevice */, - const BitmapSystemData& rData, - const Size& rSize ) - { - OSL_TRACE( "requested size: %d x %d available size: %d x %d", - rSize.Width(), rSize.Height(), rData.mnWidth, rData.mnHeight ); - - if ( rData.mnWidth == rSize.Width() && rData.mnHeight == rSize.Height() ) - { - CGContextRef rContext = (CGContextRef)rData.rImageContext; - OSL_TRACE("Canvas::cairo::createBitmapSurface(): New native image surface, context = %p.", rData.rImageContext); - - return SurfaceSharedPtr(new QuartzSurface(rContext, 0, 0, rData.mnWidth, rData.mnHeight)); - } - return SurfaceSharedPtr(); - } - -} // namespace cairo - -#endif // CAIRO_HAS_QUARTZ_SURFACE - -#endif // QUARTZ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_quartz_cairo.hxx b/canvas/source/cairo/cairo_quartz_cairo.hxx deleted file mode 100644 index 58b6e1fffb..0000000000 --- a/canvas/source/cairo/cairo_quartz_cairo.hxx +++ /dev/null @@ -1,82 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_QUARTZ_CAIRO_HXX -#define _CAIROCANVAS_QUARTZ_CAIRO_HXX - -#include "cairo_cairo.hxx" - -#include "premac.h" -#include <TargetConditionals.h> -#if !defined(TARGET_OS_IPHONE) || !TARGET_OS_IPHONE -#include <Cocoa/Cocoa.h> -#else -#include <UIKit/UIKit.h> -#define NSView UIView -#endif -#include <cairo-quartz.h> -#include "postmac.h" - -namespace cairo { - - class QuartzSurface : public Surface - { - NSView* mpView; // if NULL - bg surface - CairoSurfaceSharedPtr mpSurface; - - public: - /// takes over ownership of passed cairo_surface - explicit QuartzSurface( const CairoSurfaceSharedPtr& pSurface ); - - /// create surface on subarea of given CGContext - explicit QuartzSurface( CGContextRef rContext, int x, int y, int width, int height ); - - /// create a offscreen surface for given NSView - QuartzSurface( NSView* pView, int x, int y, int width, int height ); - - // Surface interface - virtual CairoSharedPtr getCairo() const; - virtual CairoSurfaceSharedPtr getCairoSurface() const { return mpSurface; } - virtual SurfaceSharedPtr getSimilar( Content aContent, int width, int height ) const; - - virtual boost::shared_ptr<VirtualDevice> createVirtualDevice() const; - - virtual void Resize( int width, int height ); - - virtual void flush() const; - - int getDepth() const; - - CGContextRef getCGContext() const; - - }; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_repainttarget.hxx b/canvas/source/cairo/cairo_repainttarget.hxx deleted file mode 100644 index f6b36fdcd7..0000000000 --- a/canvas/source/cairo/cairo_repainttarget.hxx +++ /dev/null @@ -1,61 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_REPAINTTARGET_HXX -#define _CAIROCANVAS_REPAINTTARGET_HXX - -#include <rtl/ref.hxx> - -#include "cairo_cairo.hxx" - -using namespace ::cairo; - -namespace cairocanvas -{ - /* Definition of RepaintTarget interface */ - - /** Target interface for XCachedPrimitive implementations - - This interface must be implemented on all canvas - implementations that hand out XCachedPrimitives - */ - class RepaintTarget - { - public: - virtual ~RepaintTarget() {} - - // call this when a bitmap is repainted - virtual bool repaint( const ::cairo::SurfaceSharedPtr& pSurface, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) = 0; - }; -} - -#endif /* _CAIROCANVAS_REPAINTTARGET_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_services.cxx b/canvas/source/cairo/cairo_services.cxx deleted file mode 100644 index ba1e63f957..0000000000 --- a/canvas/source/cairo/cairo_services.cxx +++ /dev/null @@ -1,86 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <com/sun/star/registry/XRegistryKey.hpp> -#include <com/sun/star/lang/XSingleServiceFactory.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> - -#include <cppuhelper/factory.hxx> -#include <cppuhelper/implementationentry.hxx> -#include <comphelper/servicedecl.hxx> - -#include <algorithm> - -#include "cairo_canvas.hxx" -#include "cairo_spritecanvas.hxx" - - -using namespace ::com::sun::star; - -namespace cairocanvas -{ - static uno::Reference<uno::XInterface> initCanvas( Canvas* pCanvas ) - { - uno::Reference<uno::XInterface> xRet(static_cast<cppu::OWeakObject*>(pCanvas)); - pCanvas->initialize(); - return xRet; - } - - namespace sdecl = comphelper::service_decl; - sdecl::class_< Canvas, sdecl::with_args<true> > serviceImpl1(&initCanvas); - const sdecl::ServiceDecl cairoCanvasDecl( - serviceImpl1, - CANVAS_IMPLEMENTATION_NAME, - CANVAS_SERVICE_NAME ); - - static uno::Reference<uno::XInterface> initSpriteCanvas( SpriteCanvas* pCanvas ) - { - uno::Reference<uno::XInterface> xRet(static_cast<cppu::OWeakObject*>(pCanvas)); - pCanvas->initialize(); - return xRet; - } - - namespace sdecl = comphelper::service_decl; - sdecl::class_< SpriteCanvas, sdecl::with_args<true> > serviceImpl2(&initSpriteCanvas); - const sdecl::ServiceDecl cairoSpriteCanvasDecl( - serviceImpl2, - SPRITECANVAS_IMPLEMENTATION_NAME, - SPRITECANVAS_SERVICE_NAME ); -} - -// The C shared lib entry points -COMPHELPER_SERVICEDECL_EXPORTS2(cairocanvas::cairoCanvasDecl, cairocanvas::cairoSpriteCanvasDecl) - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_sprite.hxx b/canvas/source/cairo/cairo_sprite.hxx deleted file mode 100644 index 09146cd90f..0000000000 --- a/canvas/source/cairo/cairo_sprite.hxx +++ /dev/null @@ -1,74 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_SPRITE_HXX -#define _CAIROCANVAS_SPRITE_HXX - -#include <canvas/base/sprite.hxx> - -#include "cairo_cairo.hxx" - -namespace cairocanvas -{ - /** Specialization of ::canvas::Sprite interface, to also provide - redraw methods. - */ - class Sprite : public ::canvas::Sprite - { - public: - - /** Redraw sprite at the stored position. - - @param bBufferedUpdate - When true, the redraw does <em>not</em> happen directly on - the front buffer, but within a VDev. Used to speed up - drawing. - */ - virtual void redraw( const ::cairo::CairoSharedPtr& pCairo, - bool bBufferedUpdate ) const = 0; - - /** Redraw sprite at the given position. - - @param rPos - Output position of the sprite. Overrides the sprite's own - output position. - - @param bBufferedUpdate - When true, the redraw does <em>not</em> happen directly on - the front buffer, but within a VDev. Used to speed up - drawing. - */ - virtual void redraw( const ::cairo::CairoSharedPtr& pCairo, - const ::basegfx::B2DPoint& rOrigOutputPos, - bool bBufferedUpdate ) const = 0; - }; -} - -#endif /* _CAIROCANVAS_SPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_spritecanvas.cxx b/canvas/source/cairo/cairo_spritecanvas.cxx deleted file mode 100644 index 23df5baba2..0000000000 --- a/canvas/source/cairo/cairo_spritecanvas.cxx +++ /dev/null @@ -1,235 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <osl/mutex.hxx> - -#include <com/sun/star/registry/XRegistryKey.hpp> -#include <com/sun/star/lang/XSingleServiceFactory.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/lang/NoSupportException.hpp> - -#include <toolkit/helper/vclunohelper.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include "cairo_spritecanvas.hxx" - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - SpriteCanvas::SpriteCanvas( const uno::Sequence< uno::Any >& aArguments, - const uno::Reference< uno::XComponentContext >& rxContext ) : - maArguments(aArguments), - mxComponentContext( rxContext ) - { - } - - void SpriteCanvas::initialize() - { - VERBOSE_TRACE("CairoSpriteCanvas created %p\n", this); - - // #i64742# Only call initialize when not in probe mode - if( maArguments.getLength() == 0 ) - return; - - /* maArguments: - 0: ptr to creating instance (Window or VirtualDevice) - 1: SystemEnvData as a streamed Any (or empty for VirtualDevice) - 2: current bounds of creating instance - 3: bool, denoting always on top state for Window (always false for VirtualDevice) - 4: XWindow for creating Window (or empty for VirtualDevice) - 5: SystemGraphicsData as a streamed Any - */ - ENSURE_ARG_OR_THROW( maArguments.getLength() >= 4 && - maArguments[0].getValueTypeClass() == uno::TypeClass_HYPER && - maArguments[4].getValueTypeClass() == uno::TypeClass_INTERFACE, - "CairoSpriteCanvas::initialize: wrong number of arguments, or wrong types" ); - - awt::Rectangle aRect; - maArguments[2] >>= aRect; - - sal_Bool bIsFullscreen( sal_False ); - maArguments[3] >>= bIsFullscreen; - - uno::Reference< awt::XWindow > xParentWindow; - maArguments[4] >>= xParentWindow; - - Window* pParentWindow = VCLUnoHelper::GetWindow(xParentWindow); - if( !pParentWindow ) - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Parent window not VCL window, or canvas out-of-process!")), - NULL); - - bool bHasXRender = IsCairoWorking(pParentWindow); - ENSURE_ARG_OR_THROW( bHasXRender == true, - "CairoSpriteCanvas::SpriteCanvas: No RENDER extension" ); - - Size aPixelSize( pParentWindow->GetOutputSizePixel() ); - const ::basegfx::B2ISize aSize( aPixelSize.Width(), - aPixelSize.Height() ); - - ENSURE_ARG_OR_THROW( pParentWindow != NULL, - "CairoSpriteCanvas::initialize: invalid Window pointer" ); - - // setup helper - maDeviceHelper.init( *pParentWindow, - *this, - aSize, - bIsFullscreen ); - - setWindow(uno::Reference<awt::XWindow2>(xParentWindow, uno::UNO_QUERY_THROW)); - - maCanvasHelper.init( maRedrawManager, - *this, - aSize ); - - maArguments.realloc(0); - } - - void SpriteCanvas::disposeThis() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mxComponentContext.clear(); - - // forward to parent - SpriteCanvasBaseT::disposeThis(); - } - - ::sal_Bool SAL_CALL SpriteCanvas::showBuffer( ::sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - return updateScreen( bUpdateAll ); - } - - ::sal_Bool SAL_CALL SpriteCanvas::switchBuffer( ::sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - return updateScreen( bUpdateAll ); - } - - sal_Bool SAL_CALL SpriteCanvas::updateScreen( sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // avoid repaints on hidden window (hidden: not mapped to - // screen). Return failure, since the screen really has _not_ - // been updated (caller should try again later) - return !mbIsVisible ? false : maCanvasHelper.updateScreen( - ::basegfx::unotools::b2IRectangleFromAwtRectangle(maBounds), - bUpdateAll, - mbSurfaceDirty); - } - - ::rtl::OUString SAL_CALL SpriteCanvas::getServiceName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SPRITECANVAS_SERVICE_NAME ) ); - } - - SurfaceSharedPtr SpriteCanvas::getSurface() - { - return maDeviceHelper.getBufferSurface(); - } - - SurfaceSharedPtr SpriteCanvas::createSurface( const ::basegfx::B2ISize& rSize, Content aContent ) - { - return maDeviceHelper.createSurface( rSize, aContent ); - } - - SurfaceSharedPtr SpriteCanvas::createSurface( ::Bitmap& rBitmap ) - { - BitmapSystemData aData; - if( rBitmap.GetSystemData( aData ) ) { - const Size& rSize = rBitmap.GetSizePixel(); - - return maDeviceHelper.createSurface( aData, rSize ); - } - - return SurfaceSharedPtr(); - } - - SurfaceSharedPtr SpriteCanvas::changeSurface( bool, bool ) - { - // non-modifiable surface here - return SurfaceSharedPtr(); - } - - OutputDevice* SpriteCanvas::getOutputDevice() - { - return maDeviceHelper.getOutputDevice(); - } - - SurfaceSharedPtr SpriteCanvas::getBufferSurface() - { - return maDeviceHelper.getBufferSurface(); - } - - SurfaceSharedPtr SpriteCanvas::getWindowSurface() - { - return maDeviceHelper.getWindowSurface(); - } - - const ::basegfx::B2ISize& SpriteCanvas::getSizePixel() - { - return maDeviceHelper.getSizePixel(); - } - - void SpriteCanvas::setSizePixel( const ::basegfx::B2ISize& rSize ) - { - maCanvasHelper.setSize( rSize ); - // re-set background surface, in case it needed recreation - maCanvasHelper.setSurface( maDeviceHelper.getBufferSurface(), - false ); - } - - void SpriteCanvas::flush() - { - maDeviceHelper.flush(); - } - - bool SpriteCanvas::repaint( const SurfaceSharedPtr& pSurface, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - return maCanvasHelper.repaint( pSurface, viewState, renderState ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_spritecanvas.hxx b/canvas/source/cairo/cairo_spritecanvas.hxx deleted file mode 100644 index 3bd4f6ceab..0000000000 --- a/canvas/source/cairo/cairo_spritecanvas.hxx +++ /dev/null @@ -1,173 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_SPRITECANVAS_HXX_ -#define _CAIROCANVAS_SPRITECANVAS_HXX_ - -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XInitialization.hpp> -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/lang/XServiceName.hpp> -#include <com/sun/star/awt/XWindowListener.hpp> -#include <com/sun/star/util/XUpdatable.hpp> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <cppuhelper/compbase9.hxx> -#include <comphelper/uno3.hxx> - -#include <canvas/base/spritecanvasbase.hxx> -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/bufferedgraphicdevicebase.hxx> - -#include <basegfx/vector/b2isize.hxx> - -#include "cairo_spritedevicehelper.hxx" -#include "cairo_repainttarget.hxx" -#include "cairo_surfaceprovider.hxx" -#include "cairo_spritecanvashelper.hxx" - -#define SPRITECANVAS_SERVICE_NAME "com.sun.star.rendering.SpriteCanvas.Cairo" -#define SPRITECANVAS_IMPLEMENTATION_NAME "com.sun.star.comp.rendering.SpriteCanvas.Cairo" - -namespace cairocanvas -{ - typedef ::cppu::WeakComponentImplHelper9< ::com::sun::star::rendering::XSpriteCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::rendering::XGraphicDevice, - ::com::sun::star::lang::XMultiServiceFactory, - ::com::sun::star::rendering::XBufferController, - ::com::sun::star::awt::XWindowListener, - ::com::sun::star::util::XUpdatable, - ::com::sun::star::beans::XPropertySet, - ::com::sun::star::lang::XServiceName > WindowGraphicDeviceBase_Base; - typedef ::canvas::BufferedGraphicDeviceBase< ::canvas::DisambiguationHelper< WindowGraphicDeviceBase_Base >, - SpriteDeviceHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > SpriteCanvasBase_Base; - /** Mixin SpriteSurface - - Have to mixin the SpriteSurface before deriving from - ::canvas::SpriteCanvasBase, as this template should already - implement some of those interface methods. - - The reason why this appears kinda convoluted is the fact that - we cannot specify non-IDL types as WeakComponentImplHelperN - template args, and furthermore, don't want to derive - ::canvas::SpriteCanvasBase directly from - ::canvas::SpriteSurface (because derivees of - ::canvas::SpriteCanvasBase have to explicitely forward the - XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) - anyway). Basically, ::canvas::CanvasCustomSpriteBase should - remain a base class that provides implementation, not to - enforce any specific interface on its derivees. - */ - class SpriteCanvasBaseSpriteSurface_Base : public SpriteCanvasBase_Base, - public ::canvas::SpriteSurface, - public SurfaceProvider - { - }; - - typedef ::canvas::SpriteCanvasBase< SpriteCanvasBaseSpriteSurface_Base, - SpriteCanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > SpriteCanvasBaseT; - - /** Product of this component's factory. - - The SpriteCanvas object combines the actual Window canvas with - the XGraphicDevice interface. This is because there's a - one-to-one relation between them, anyway, since each window - can have exactly one canvas and one associated - XGraphicDevice. And to avoid messing around with circular - references, this is implemented as one single object. - */ - class SpriteCanvas : public SpriteCanvasBaseT, - public RepaintTarget - { - public: - SpriteCanvas( const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Any >& aArguments, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XComponentContext >& rxContext ); - - void initialize(); - - /// Dispose all internal references - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcounting Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( SpriteCanvas, WindowGraphicDeviceBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XBufferController (partial) - virtual ::sal_Bool SAL_CALL showBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - virtual ::sal_Bool SAL_CALL switchBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - - // XSpriteCanvas (partial) - virtual sal_Bool SAL_CALL updateScreen( sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceName - virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (::com::sun::star::uno::RuntimeException); - - // SurfaceProvider - virtual SurfaceSharedPtr getSurface(); - virtual SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, Content aContent = CAIRO_CONTENT_COLOR_ALPHA ); - virtual SurfaceSharedPtr createSurface( ::Bitmap& rBitmap ); - virtual SurfaceSharedPtr changeSurface( bool bHasAlpha, bool bCopyContent ); - virtual OutputDevice* getOutputDevice(); - - // RepaintTarget - virtual bool repaint( const ::cairo::SurfaceSharedPtr& pSurface, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - SurfaceSharedPtr getWindowSurface(); - SurfaceSharedPtr getBufferSurface(); - - const ::basegfx::B2ISize& getSizePixel(); - void setSizePixel( const ::basegfx::B2ISize& rSize ); - void flush(); - - private: - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > maArguments; - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxComponentContext; - }; - - typedef ::rtl::Reference< SpriteCanvas > SpriteCanvasRef; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_spritecanvashelper.cxx b/canvas/source/cairo/cairo_spritecanvashelper.cxx deleted file mode 100644 index 730f7a1bc8..0000000000 --- a/canvas/source/cairo/cairo_spritecanvashelper.cxx +++ /dev/null @@ -1,547 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <vcl/canvastools.hxx> - -#include <comphelper/scopeguard.hxx> - -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include <boost/cast.hpp> - -#include "cairo_spritecanvashelper.hxx" -#include "cairo_canvascustomsprite.hxx" - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - namespace - { - /** Sprite redraw at original position - - Used to repaint the whole canvas (background and all - sprites) - */ - void spriteRedraw( const CairoSharedPtr& pCairo, - const ::canvas::Sprite::Reference& rSprite ) - { - // downcast to derived cairocanvas::Sprite interface, which - // provides the actual redraw methods. - ::boost::polymorphic_downcast< Sprite* >(rSprite.get())->redraw( pCairo, true); - } - - void repaintBackground( const CairoSharedPtr& pCairo, - const SurfaceSharedPtr& pBackgroundSurface, - const ::basegfx::B2DRange& rArea ) - { - cairo_save( pCairo.get() ); - cairo_rectangle( pCairo.get(), ceil( rArea.getMinX() ), ceil( rArea.getMinY() ), - floor( rArea.getWidth() ), floor( rArea.getHeight() ) ); - cairo_clip( pCairo.get() ); - cairo_set_source_surface( pCairo.get(), pBackgroundSurface->getCairoSurface().get(), 0, 0 ); - cairo_set_operator( pCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pCairo.get() ); - cairo_restore( pCairo.get() ); - } - - void opaqueUpdateSpriteArea( const ::canvas::Sprite::Reference& rSprite, - const CairoSharedPtr& pCairo, - const ::basegfx::B2IRange& rArea ) - { - // clip output to actual update region (otherwise a) - // wouldn't save much render time, and b) will clutter - // scrolled sprite content outside this area) - cairo_save( pCairo.get() ); - cairo_rectangle( pCairo.get(), rArea.getMinX(), rArea.getMinY(), - sal::static_int_cast<sal_Int32>(rArea.getWidth()), - sal::static_int_cast<sal_Int32>(rArea.getHeight()) ); - cairo_clip( pCairo.get() ); - - // repaint affected sprite directly to output device (at - // the actual screen output position) - // rendering directly to device buffer - ::boost::polymorphic_downcast< Sprite* >( rSprite.get() )->redraw( pCairo, false ); - - cairo_restore( pCairo.get() ); - } - - /** Repaint sprite at original position - - Used for opaque updates, which render directly to the - device buffer. - */ - void spriteRedrawStub( const CairoSharedPtr& pCairo, - const ::canvas::Sprite::Reference& rSprite ) - { - if( rSprite.is() ) - { - ::boost::polymorphic_downcast< Sprite* >( rSprite.get() )->redraw( pCairo, false ); - } - } - - /** Repaint sprite at given position - - Used for generic update, which renders into device buffer. - */ - void spriteRedrawStub2( const CairoSharedPtr& pCairo, - const ::canvas::Sprite::Reference& rSprite ) - { - if( rSprite.is() ) - { - ::boost::polymorphic_downcast< Sprite* >( rSprite.get() )->redraw( pCairo, true );; - } - } - - /** Repaint sprite at original position - - Used for opaque updates from scrollUpdate(), which render - directly to the front buffer. - */ - void spriteRedrawStub3( const CairoSharedPtr& pCairo, - const ::canvas::SpriteRedrawManager::AreaComponent& rComponent ) - { - const ::canvas::Sprite::Reference& rSprite( rComponent.second.getSprite() ); - - if( rSprite.is() ) - ::boost::polymorphic_downcast< Sprite* >( rSprite.get() )->redraw( pCairo, false ); - } - } - - SpriteCanvasHelper::SpriteCanvasHelper() : - mpRedrawManager( NULL ), - mpOwningSpriteCanvas( NULL ), - mpCompositingSurface(), - maCompositingSurfaceSize() - { - } - - void SpriteCanvasHelper::init( ::canvas::SpriteRedrawManager& rManager, - SpriteCanvas& rDevice, - const ::basegfx::B2ISize& rSize ) - { - mpRedrawManager = &rManager; - mpOwningSpriteCanvas = &rDevice; - - CanvasHelper::init( rSize, rDevice, &rDevice ); - } - - void SpriteCanvasHelper::disposing() - { - mpCompositingSurface.reset(); - mpOwningSpriteCanvas = NULL; - mpRedrawManager = NULL; - - // forward to base - CanvasHelper::disposing(); - } - - uno::Reference< rendering::XAnimatedSprite > SpriteCanvasHelper::createSpriteFromAnimation( - const uno::Reference< rendering::XAnimation >& ) - { - return uno::Reference< rendering::XAnimatedSprite >(); - } - - uno::Reference< rendering::XAnimatedSprite > SpriteCanvasHelper::createSpriteFromBitmaps( - const uno::Sequence< uno::Reference< rendering::XBitmap > >& /*animationBitmaps*/, - sal_Int8 /*interpolationMode*/ ) - { - return uno::Reference< rendering::XAnimatedSprite >(); - } - - uno::Reference< rendering::XCustomSprite > SpriteCanvasHelper::createCustomSprite( const geometry::RealSize2D& spriteSize ) - { - if( !mpRedrawManager ) - return uno::Reference< rendering::XCustomSprite >(); // we're disposed - - return uno::Reference< rendering::XCustomSprite >( - new CanvasCustomSprite( spriteSize, - mpOwningSpriteCanvas ) ); - } - - uno::Reference< rendering::XSprite > SpriteCanvasHelper::createClonedSprite( - const uno::Reference< rendering::XSprite >& ) - { - return uno::Reference< rendering::XSprite >(); - } - - sal_Bool SpriteCanvasHelper::updateScreen( const ::basegfx::B2IRange& /*rCurrArea*/, - sal_Bool bUpdateAll, - bool& io_bSurfaceDirty ) - { - if( !mpRedrawManager || - !mpOwningSpriteCanvas || - !mpOwningSpriteCanvas->getWindowSurface() || - !mpOwningSpriteCanvas->getBufferSurface() ) - { - return sal_False; // disposed, or otherwise dysfunctional - } - - OSL_TRACE("SpriteCanvasHelper::updateScreen called"); - - const ::basegfx::B2ISize& rSize = mpOwningSpriteCanvas->getSizePixel(); - - // force compositing surface to be available before using it - // inside forEachSpriteArea - SurfaceSharedPtr pCompositingSurface = getCompositingSurface(rSize); - SurfaceSharedPtr pWindowSurface = mpOwningSpriteCanvas->getWindowSurface(); - CairoSharedPtr pCompositingCairo = pCompositingSurface->getCairo(); - CairoSharedPtr pWindowCairo = pWindowSurface->getCairo(); - - // TODO(P1): Might be worthwile to track areas of background - // changes, too. - if( !bUpdateAll && !io_bSurfaceDirty ) - { - // background has not changed, so we're free to optimize - // repaint to areas where a sprite has changed - - // process each independent area of overlapping sprites - // separately. - mpRedrawManager->forEachSpriteArea( *this ); - } - else - { - OSL_TRACE("SpriteCanvasHelper::updateScreen update ALL"); - - // background has changed, so we currently have no choice - // but repaint everything (or caller requested that) - - cairo_rectangle( pCompositingCairo.get(), 0, 0, rSize.getX(), rSize.getY() ); - cairo_clip( pCompositingCairo.get() ); - cairo_save( pCompositingCairo.get() ); - cairo_set_source_surface( pCompositingCairo.get(), - mpOwningSpriteCanvas->getBufferSurface()->getCairoSurface().get(), - 0, 0 ); - cairo_set_operator( pCompositingCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pCompositingCairo.get() ); - cairo_restore( pCompositingCairo.get() ); - - // repaint all active sprites on top of background into - // VDev. - mpRedrawManager->forEachSprite( - ::boost::bind( - &spriteRedraw, - boost::cref(pCompositingCairo), - _1 ) ); - - // flush to screen - cairo_rectangle( pWindowCairo.get(), 0, 0, rSize.getX(), rSize.getY() ); - cairo_clip( pWindowCairo.get() ); - cairo_set_source_surface( pWindowCairo.get(), - pCompositingSurface->getCairoSurface().get(), - 0, 0 ); - cairo_set_operator( pWindowCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pWindowCairo.get() ); - } - - // change record vector must be cleared, for the next turn of - // rendering and sprite changing - mpRedrawManager->clearChangeRecords(); - - io_bSurfaceDirty = false; - - // commit to screen - mpOwningSpriteCanvas->flush(); - - return sal_True; - } - - void SpriteCanvasHelper::backgroundPaint( const ::basegfx::B2DRange& rUpdateRect ) - { - if( mpOwningSpriteCanvas && mpCompositingSurface ) - repaintBackground( mpCompositingSurface->getCairo(), - mpOwningSpriteCanvas->getBufferSurface(), - rUpdateRect ); - } - - void SpriteCanvasHelper::scrollUpdate( const ::basegfx::B2DRange& rMoveStart, - const ::basegfx::B2DRange& rMoveEnd, - const ::canvas::SpriteRedrawManager::UpdateArea& rUpdateArea ) - { - ENSURE_OR_THROW( mpOwningSpriteCanvas && - mpOwningSpriteCanvas->getBufferSurface(), - "SpriteCanvasHelper::scrollUpdate(): NULL device pointer " ); - - OSL_TRACE("SpriteCanvasHelper::scrollUpdate called"); - - const ::basegfx::B2ISize& rSize = mpOwningSpriteCanvas->getSizePixel(); - const ::basegfx::B2IRange aOutputBounds( 0,0, - rSize.getX(), - rSize.getY() ); - - SurfaceSharedPtr pCompositingSurface = getCompositingSurface(rSize); - SurfaceSharedPtr pWindowSurface = mpOwningSpriteCanvas->getWindowSurface(); - CairoSharedPtr pCompositingCairo = pCompositingSurface->getCairo(); - CairoSharedPtr pWindowCairo = pWindowSurface->getCairo(); - - // round rectangles to integer pixel. Note: have to be - // extremely careful here, to avoid off-by-one errors for - // the destination area: otherwise, the next scroll update - // would copy pixel that are not supposed to be part of - // the sprite. - ::basegfx::B2IRange aSourceRect( - ::canvas::tools::spritePixelAreaFromB2DRange( rMoveStart ) ); - const ::basegfx::B2IRange& rDestRect( - ::canvas::tools::spritePixelAreaFromB2DRange( rMoveEnd ) ); - ::basegfx::B2IPoint aDestPos( rDestRect.getMinimum() ); - - ::std::vector< ::basegfx::B2IRange > aUnscrollableAreas; - - // TODO(E3): This is plain buggy (but copies the behaviour of - // the old Impress slideshow) - the scrolled area might - // actually lie _below_ another window! - - // clip to output bounds (cannot properly scroll stuff - // _outside_ our screen area) - if( !::canvas::tools::clipScrollArea( aSourceRect, - aDestPos, - aUnscrollableAreas, - aOutputBounds ) ) - { - // fully clipped scroll area: cannot simply scroll - // then. Perform normal opaque update (can use that, since - // one of the preconditions for scrollable update is - // opaque sprite content) - - // repaint all affected sprites directly to output device - ::std::for_each( rUpdateArea.maComponentList.begin(), - rUpdateArea.maComponentList.end(), - ::boost::bind( - &spriteRedrawStub3, - boost::cref(pCompositingCairo), - _1 ) ); - } - else - { - const ::basegfx::B2IVector aSourceUpperLeftPos( aSourceRect.getMinimum() ); - - // clip dest area (which must be inside rDestBounds) - ::basegfx::B2IRange aDestRect( rDestRect ); - aDestRect.intersect( aOutputBounds ); - - cairo_save( pCompositingCairo.get() ); - // scroll content in device back buffer - cairo_set_source_surface( pCompositingCairo.get(), - mpOwningSpriteCanvas->getBufferSurface()->getCairoSurface().get(), - aDestPos.getX() - aSourceUpperLeftPos.getX(), - aDestPos.getY() - aSourceUpperLeftPos.getY() ); - cairo_rectangle( pCompositingCairo.get(), - aDestPos.getX(), aDestPos.getY(), - sal::static_int_cast<sal_Int32>(aDestRect.getWidth()), - sal::static_int_cast<sal_Int32>(aDestRect.getHeight()) ); - cairo_clip( pCompositingCairo.get() ); - cairo_set_operator( pCompositingCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pCompositingCairo.get() ); - cairo_restore( pCompositingCairo.get() ); - - const ::canvas::SpriteRedrawManager::SpriteConnectedRanges::ComponentListType::const_iterator - aFirst( rUpdateArea.maComponentList.begin() ); - ::canvas::SpriteRedrawManager::SpriteConnectedRanges::ComponentListType::const_iterator - aSecond( aFirst ); ++aSecond; - - ENSURE_OR_THROW( aFirst->second.getSprite().is(), - "VCLCanvas::scrollUpdate(): no sprite" ); - - // repaint uncovered areas from sprite. Need to actually - // clip here, since we're only repainting _parts_ of the - // sprite - ::std::for_each( aUnscrollableAreas.begin(), - aUnscrollableAreas.end(), - ::boost::bind( &opaqueUpdateSpriteArea, - ::boost::cref(aFirst->second.getSprite()), - boost::cref(pCompositingCairo), - _1 ) ); - } - - // repaint uncovered areas from backbuffer - take the - // _rounded_ rectangles from above, to have the update - // consistent with the scroll above. - ::std::vector< ::basegfx::B2DRange > aUncoveredAreas; - ::basegfx::computeSetDifference( aUncoveredAreas, - rUpdateArea.maTotalBounds, - ::basegfx::B2DRange( rDestRect ) ); - ::std::for_each( aUncoveredAreas.begin(), - aUncoveredAreas.end(), - ::boost::bind( &repaintBackground, - boost::cref(pCompositingCairo), - boost::cref(mpOwningSpriteCanvas->getBufferSurface()), - _1 ) ); - - cairo_rectangle( pWindowCairo.get(), 0, 0, rSize.getX(), rSize.getY() ); - cairo_clip( pWindowCairo.get() ); - cairo_set_source_surface( pWindowCairo.get(), - pCompositingSurface->getCairoSurface().get(), - 0, 0 ); - cairo_set_operator( pWindowCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pWindowCairo.get() ); - } - - void SpriteCanvasHelper::opaqueUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ) - { - ENSURE_OR_THROW( mpOwningSpriteCanvas && - mpOwningSpriteCanvas->getBufferSurface(), - "SpriteCanvasHelper::opaqueUpdate(): NULL device pointer " ); - - OSL_TRACE("SpriteCanvasHelper::opaqueUpdate called"); - - const ::basegfx::B2ISize& rDeviceSize = mpOwningSpriteCanvas->getSizePixel(); - - SurfaceSharedPtr pCompositingSurface = getCompositingSurface(rDeviceSize); - SurfaceSharedPtr pWindowSurface = mpOwningSpriteCanvas->getWindowSurface(); - CairoSharedPtr pCompositingCairo = pCompositingSurface->getCairo(); - CairoSharedPtr pWindowCairo = pWindowSurface->getCairo(); - - cairo_rectangle( pCompositingCairo.get(), 0, 0, rDeviceSize.getX(), rDeviceSize.getY() ); - cairo_clip( pCompositingCairo.get() ); - - ::basegfx::B2DVector aPos( ceil( rTotalArea.getMinX() ), ceil( rTotalArea.getMinY() ) ); - ::basegfx::B2DVector aSize( floor( rTotalArea.getMaxX() - aPos.getX() ), floor( rTotalArea.getMaxY() - aPos.getY() ) ); - - cairo_rectangle( pCompositingCairo.get(), aPos.getX(), aPos.getY(), aSize.getX(), aSize.getY() ); - cairo_clip( pCompositingCairo.get() ); - - // repaint all affected sprites directly to output device - ::std::for_each( rSortedUpdateSprites.begin(), - rSortedUpdateSprites.end(), - ::boost::bind( - &spriteRedrawStub, - boost::cref(pCompositingCairo), - _1 ) ); - - // flush to screen - cairo_rectangle( pWindowCairo.get(), 0, 0, rDeviceSize.getX(), rDeviceSize.getY() ); - cairo_clip( pWindowCairo.get() ); - cairo_rectangle( pWindowCairo.get(), aPos.getX(), aPos.getY(), aSize.getX(), aSize.getY() ); - cairo_clip( pWindowCairo.get() ); - cairo_set_source_surface( pWindowCairo.get(), - pCompositingSurface->getCairoSurface().get(), - 0, 0 ); - cairo_set_operator( pWindowCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pWindowCairo.get() ); - } - - void SpriteCanvasHelper::genericUpdate( const ::basegfx::B2DRange& rRequestedArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ) - { - // TODO - OSL_TRACE("SpriteCanvasHelper::genericUpdate called"); - - ENSURE_OR_THROW( mpOwningSpriteCanvas && - mpOwningSpriteCanvas->getBufferSurface(), - "SpriteCanvasHelper::genericUpdate(): NULL device pointer " ); - - // limit size of update VDev to target outdev's size - const ::basegfx::B2ISize& rSize = mpOwningSpriteCanvas->getSizePixel(); - - SurfaceSharedPtr pCompositingSurface = getCompositingSurface(rSize); - SurfaceSharedPtr pWindowSurface = mpOwningSpriteCanvas->getWindowSurface(); - CairoSharedPtr pCompositingCairo = pCompositingSurface->getCairo(); - CairoSharedPtr pWindowCairo = pWindowSurface->getCairo(); - - // round output position towards zero. Don't want to truncate - // a fraction of a sprite pixel... Clip position at origin, - // otherwise, truncation of size below might leave visible - // areas uncovered by VDev. - const Point aOutputPosition( - ::std::max( sal_Int32( 0 ), - static_cast< sal_Int32 >(rRequestedArea.getMinX()) ), - ::std::max( sal_Int32( 0 ), - static_cast< sal_Int32 >(rRequestedArea.getMinY()) ) ); - // round output size towards +infty. Don't want to truncate a - // fraction of a sprite pixel... Limit size of VDev to output - // device's area. - const Size aOutputSize( - ::std::min( rSize.getX(), - ::canvas::tools::roundUp( rRequestedArea.getMaxX() - aOutputPosition.X()) ), - ::std::min( rSize.getY(), - ::canvas::tools::roundUp( rRequestedArea.getMaxY() - aOutputPosition.Y()) ) ); - - cairo_rectangle( pCompositingCairo.get(), aOutputPosition.X(), aOutputPosition.Y(), aOutputSize.Width(), aOutputSize.Height() ); - cairo_clip( pCompositingCairo.get() ); - - // paint background - cairo_save( pCompositingCairo.get() ); - cairo_set_source_surface( pCompositingCairo.get(), - mpOwningSpriteCanvas->getBufferSurface()->getCairoSurface().get(), - 0, 0 ); - cairo_set_operator( pCompositingCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pCompositingCairo.get() ); - cairo_restore( pCompositingCairo.get() ); - - // repaint all affected sprites on top of background into - // VDev. - ::std::for_each( rSortedUpdateSprites.begin(), - rSortedUpdateSprites.end(), - ::boost::bind( &spriteRedrawStub2, - boost::cref(pCompositingCairo), - _1 ) ); - - // flush to screen - cairo_rectangle( pWindowCairo.get(), aOutputPosition.X(), aOutputPosition.Y(), aOutputSize.Width(), aOutputSize.Height() ); - cairo_clip( pWindowCairo.get() ); - cairo_set_source_surface( pWindowCairo.get(), - pCompositingSurface->getCairoSurface().get(), - 0, 0 ); - cairo_set_operator( pWindowCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_paint( pWindowCairo.get() ); - } - - ::cairo::SurfaceSharedPtr SpriteCanvasHelper::getCompositingSurface( const ::basegfx::B2ISize& rNeededSize ) - { - if( rNeededSize.getX() > maCompositingSurfaceSize.getX() || - rNeededSize.getY() > maCompositingSurfaceSize.getY() ) - { - // need to give buffer more size - mpCompositingSurface.reset(); - } - - if( !mpCompositingSurface ) - { - mpCompositingSurface = - mpOwningSpriteCanvas->getWindowSurface()->getSimilar( - CAIRO_CONTENT_COLOR, - rNeededSize.getX(), rNeededSize.getY() ); - maCompositingSurfaceSize = rNeededSize; - } - - return mpCompositingSurface; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_spritecanvashelper.hxx b/canvas/source/cairo/cairo_spritecanvashelper.hxx deleted file mode 100644 index 2bed2b2d6d..0000000000 --- a/canvas/source/cairo/cairo_spritecanvashelper.hxx +++ /dev/null @@ -1,149 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_SPRITECANVASHELPER_HXX_ -#define _CAIROCANVAS_SPRITECANVASHELPER_HXX_ - -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <canvas/spriteredrawmanager.hxx> - -#include "cairo_cairo.hxx" -#include "cairo_canvashelper.hxx" - -namespace basegfx -{ - class B2IRange; -} - -namespace cairocanvas -{ - class SpriteCanvas; - - class SpriteCanvasHelper : public CanvasHelper - { - public: - SpriteCanvasHelper(); - - void init( ::canvas::SpriteRedrawManager& rManager, - SpriteCanvas& rOwningSpriteCanvas, - const ::basegfx::B2ISize& rSize ); - - /// Dispose all internal references - void disposing(); - - // XSpriteCanvas - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XAnimatedSprite > createSpriteFromAnimation( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XAnimation >& animation ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XAnimatedSprite > createSpriteFromBitmaps( - const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap > >& animationBitmaps, - sal_Int8 interpolationMode ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCustomSprite > createCustomSprite( - const ::com::sun::star::geometry::RealSize2D& spriteSize ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XSprite > createClonedSprite( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XSprite >& original ); - - /** Actually perform the screen update - - @param rCurrArea - Current window area in absolute screen coordinates - - @param bUpdateAll - sal_True, if everything must be updated, not only changed - sprites - - @param io_bSurfaceDirty - In/out parameter, whether backbuffer surface is dirty (if - yes, we're performing a full update, anyway) - */ - sal_Bool updateScreen( const ::basegfx::B2IRange& rCurrArea, - sal_Bool bUpdateAll, - bool& io_bSurfaceDirty ); - - - // SpriteRedrawManager functor calls - // ------------------------------------------------- - - /** Gets called for simple background repaints - */ - void backgroundPaint( const ::basegfx::B2DRange& rUpdateRect ); - - /** Gets called when area can be handled by scrolling. - - Called method must copy screen content from rMoveStart to - rMoveEnd, and restore the background in the uncovered - areas. - - @param rMoveStart - Source rect of the scroll - - @param rMoveEnd - Dest rect of the scroll - - @param rUpdateArea - All info necessary, should rMoveStart be partially or - fully outside the outdev - */ - void scrollUpdate( const ::basegfx::B2DRange& rMoveStart, - const ::basegfx::B2DRange& rMoveEnd, - const ::canvas::SpriteRedrawManager::UpdateArea& rUpdateArea ); - - void opaqueUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ); - - void genericUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ); - - private: - ::cairo::SurfaceSharedPtr getCompositingSurface( const ::basegfx::B2ISize& rNeededSize ); - - /// Set from the SpriteCanvas: instance coordinating sprite redraw - ::canvas::SpriteRedrawManager* mpRedrawManager; - - /// Set from the init method. used to generate sprites - SpriteCanvas* mpOwningSpriteCanvas; - - /// a temporary surface used to composite the frontbuffer image - ::cairo::SurfaceSharedPtr mpCompositingSurface; - ::basegfx::B2ISize maCompositingSurfaceSize; - }; -} - -#endif /* _CAIROCANVAS_SPRITECANVASHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_spritedevicehelper.cxx b/canvas/source/cairo/cairo_spritedevicehelper.cxx deleted file mode 100644 index 4720f92297..0000000000 --- a/canvas/source/cairo/cairo_spritedevicehelper.cxx +++ /dev/null @@ -1,204 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <osl/mutex.hxx> -#include <cppuhelper/compbase1.hxx> - -#include <com/sun/star/lang/NoSupportException.hpp> - -#include <toolkit/helper/vclunohelper.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/tools/unopolypolygon.hxx> - -#include <vcl/syschild.hxx> -#include <vcl/canvastools.hxx> - -#include "cairo_spritecanvas.hxx" -#include "cairo_canvasbitmap.hxx" -#include "cairo_devicehelper.hxx" -#include "cairo_cairo.hxx" - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - - SpriteDeviceHelper::SpriteDeviceHelper() : - mpSpriteCanvas( NULL ), - mpBufferSurface(), - maSize(), - mbFullScreen( false ) - {} - - void SpriteDeviceHelper::init( Window& rOutputWindow, - SpriteCanvas& rSpriteCanvas, - const ::basegfx::B2ISize& rSize, - bool bFullscreen ) - { - DeviceHelper::init(rSpriteCanvas, - rOutputWindow); - - mpSpriteCanvas = &rSpriteCanvas; - mbFullScreen = bFullscreen; - - setSize( rSize ); - } - - void SpriteDeviceHelper::disposing() - { - // release all references - mpBufferSurface.reset(); - mpSpriteCanvas = NULL; - } - - ::sal_Int32 SpriteDeviceHelper::createBuffers( ::sal_Int32 /*nBuffers*/ ) - { - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - return 1; - } - - void SpriteDeviceHelper::destroyBuffers() - { - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - } - - ::sal_Bool SpriteDeviceHelper::showBuffer( bool, ::sal_Bool ) - { - OSL_FAIL("Not supposed to be called, handled by SpriteCanvas"); - return sal_False; - } - - ::sal_Bool SpriteDeviceHelper::switchBuffer( bool, ::sal_Bool ) - { - OSL_FAIL("Not supposed to be called, handled by SpriteCanvas"); - return sal_False; - } - - uno::Any SpriteDeviceHelper::isAccelerated() const - { - return ::com::sun::star::uno::makeAny(true); - } - - uno::Any SpriteDeviceHelper::getDeviceHandle() const - { - return DeviceHelper::getDeviceHandle(); - } - - uno::Any SpriteDeviceHelper::getSurfaceHandle() const - { - return DeviceHelper::getSurfaceHandle(); - } - - void SpriteDeviceHelper::setSize( const ::basegfx::B2ISize& rSize ) - { - OSL_TRACE("SpriteDeviceHelper::setSize(): device size %d x %d", rSize.getX(), rSize.getY() ); - - if( !mpSpriteCanvas ) - return; // disposed - - DeviceHelper::setSize(rSize); - - if( mpBufferSurface && maSize != rSize ) - mpBufferSurface.reset(); - if( !mpBufferSurface ) - mpBufferSurface = getWindowSurface()->getSimilar( - CAIRO_CONTENT_COLOR, - rSize.getX(), rSize.getY() ); - - if( maSize != rSize ) - maSize = rSize; - - mpSpriteCanvas->setSizePixel( maSize ); - } - - const ::basegfx::B2ISize& SpriteDeviceHelper::getSizePixel() - { - return maSize; - } - - void SpriteDeviceHelper::notifySizeUpdate( const awt::Rectangle& rBounds ) - { - setSize( ::basegfx::B2ISize(rBounds.Width, rBounds.Height) ); - } - - SurfaceSharedPtr SpriteDeviceHelper::getSurface() - { - return mpBufferSurface; - } - - SurfaceSharedPtr SpriteDeviceHelper::getBufferSurface() - { - return mpBufferSurface; - } - - SurfaceSharedPtr SpriteDeviceHelper::getWindowSurface() - { - return DeviceHelper::getSurface(); - } - - SurfaceSharedPtr SpriteDeviceHelper::createSurface( const ::basegfx::B2ISize& rSize, Content aContent ) - { - if( mpBufferSurface ) - return mpBufferSurface->getSimilar( aContent, rSize.getX(), rSize.getY() ); - - return SurfaceSharedPtr(); - } - - SurfaceSharedPtr SpriteDeviceHelper::createSurface( BitmapSystemData& rData, const Size& rSize ) - { - if( getOutputDevice() ) - return createBitmapSurface( *getOutputDevice(), rData, rSize ); - - return SurfaceSharedPtr(); - } - - - /** SpriteDeviceHelper::flush Flush the platform native window - * - * Flushes the window by using the internally stored mpSysData. - * - **/ - void SpriteDeviceHelper::flush() - { - SurfaceSharedPtr pWinSurface=getWindowSurface(); - if( pWinSurface ) - pWinSurface->flush(); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_spritedevicehelper.hxx b/canvas/source/cairo/cairo_spritedevicehelper.hxx deleted file mode 100644 index a7a05150f2..0000000000 --- a/canvas/source/cairo/cairo_spritedevicehelper.hxx +++ /dev/null @@ -1,98 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_SPRITEDEVICEHELPER_HXX -#define _CAIROCANVAS_SPRITEDEVICEHELPER_HXX - -#include <com/sun/star/awt/Rectangle.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <boost/utility.hpp> - -#include <vcl/window.hxx> -#include <vcl/bitmap.hxx> - -#include "cairo_cairo.hxx" -#include "cairo_devicehelper.hxx" - -/* Definition of DeviceHelper class */ - -namespace cairocanvas -{ - class SpriteCanvas; - class SpriteCanvasHelper; - - class SpriteDeviceHelper : public DeviceHelper - { - public: - SpriteDeviceHelper(); - - void init( Window& rOutputWindow, - SpriteCanvas& rSpriteCanvas, - const ::basegfx::B2ISize& rSize, - bool bFullscreen ); - - /// Dispose all internal references - void disposing(); - - // XWindowGraphicDevice - ::sal_Int32 createBuffers( ::sal_Int32 nBuffers ); - void destroyBuffers( ); - ::sal_Bool showBuffer( bool, ::sal_Bool ); - ::sal_Bool switchBuffer( bool, ::sal_Bool bUpdateAll ); - - ::com::sun::star::uno::Any isAccelerated() const; - ::com::sun::star::uno::Any getDeviceHandle() const; - ::com::sun::star::uno::Any getSurfaceHandle() const; - - void notifySizeUpdate( const ::com::sun::star::awt::Rectangle& rBounds ); - void setSize( const ::basegfx::B2ISize& rSize ); - - ::cairo::SurfaceSharedPtr getSurface(); - ::cairo::SurfaceSharedPtr getBufferSurface(); - ::cairo::SurfaceSharedPtr getWindowSurface(); - ::cairo::SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, ::cairo::Content aContent = CAIRO_CONTENT_COLOR_ALPHA ); - ::cairo::SurfaceSharedPtr createSurface( BitmapSystemData& rData, const Size& rSize ); - const ::basegfx::B2ISize& getSizePixel(); - void flush(); - - private: - /// Pointer to sprite canvas (owner of this helper), needed to create bitmaps - SpriteCanvas* mpSpriteCanvas; - - ::cairo::SurfaceSharedPtr mpBufferSurface; - - ::basegfx::B2ISize maSize; - bool mbFullScreen; - }; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_spritehelper.cxx b/canvas/source/cairo/cairo_spritehelper.cxx deleted file mode 100644 index 5a47aef1dc..0000000000 --- a/canvas/source/cairo/cairo_spritehelper.cxx +++ /dev/null @@ -1,186 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <canvas/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygonrasterconverter.hxx> -#include <basegfx/polygon/b2dpolygontriangulator.hxx> -#include <basegfx/polygon/b2dpolygoncutandtouch.hxx> - -#include "cairo_canvascustomsprite.hxx" -#include "cairo_spritehelper.hxx" - -#include <memory> - - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - SpriteHelper::SpriteHelper() : - mpSpriteCanvas(), - mpBufferSurface(), - mbTextureDirty(true) - {} - - void SpriteHelper::init( const geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rSpriteCanvas ) - { - ENSURE_OR_THROW( rSpriteCanvas.get(), - "SpriteHelper::init(): Invalid device, sprite canvas or surface" ); - - mpSpriteCanvas = rSpriteCanvas; - mbTextureDirty = true; - - // also init base class - CanvasCustomSpriteHelper::init( rSpriteSize, - rSpriteCanvas.get() ); - } - - void SpriteHelper::setSurface( const SurfaceSharedPtr& pBufferSurface ) - { - mpBufferSurface = pBufferSurface; - } - - void SpriteHelper::disposing() - { - mpBufferSurface.reset(); - mpSpriteCanvas.clear(); - - // forward to parent - CanvasCustomSpriteHelper::disposing(); - } - - void SpriteHelper::redraw( const CairoSharedPtr& pCairo, - const ::basegfx::B2DPoint& rPos, - bool& /*io_bSurfacesDirty*/, - bool /*bBufferedUpdate*/ ) const - { -#ifdef CAIRO_CANVAS_PERF_TRACE - struct timespec aTimer; - mxDevice->startPerfTrace( &aTimer ); -#endif - - const double fAlpha( getAlpha() ); - const ::basegfx::B2DHomMatrix aTransform( getTransformation() ); - - if( isActive() && !::basegfx::fTools::equalZero( fAlpha ) ) { - OSL_TRACE ("CanvasCustomSprite::redraw called"); - if( pCairo ) { - basegfx::B2DVector aSize = getSizePixel(); - cairo_save( pCairo.get() ); - - double fX, fY; - - fX = rPos.getX(); - fY = rPos.getY(); - - if( !aTransform.isIdentity() ) { - cairo_matrix_t aMatrix, aInverseMatrix; - cairo_matrix_init( &aMatrix, - aTransform.get( 0, 0 ), aTransform.get( 1, 0 ), aTransform.get( 0, 1 ), - aTransform.get( 1, 1 ), aTransform.get( 0, 2 ), aTransform.get( 1, 2 ) ); - - aMatrix.x0 = basegfx::fround( aMatrix.x0 ); - aMatrix.y0 = basegfx::fround( aMatrix.y0 ); - - cairo_matrix_init( &aInverseMatrix, aMatrix.xx, aMatrix.yx, aMatrix.xy, aMatrix.yy, aMatrix.x0, aMatrix.y0 ); - cairo_matrix_invert( &aInverseMatrix ); - cairo_matrix_transform_distance( &aInverseMatrix, &fX, &fY ); - - cairo_set_matrix( pCairo.get(), &aMatrix ); - } - - fX = basegfx::fround( fX ); - fY = basegfx::fround( fY ); - - cairo_matrix_t aOrigMatrix; - cairo_get_matrix( pCairo.get(), &aOrigMatrix ); - cairo_translate( pCairo.get(), fX, fY ); - - if( getClip().is() ) - { - const uno::Reference<rendering::XPolyPolygon2D>& rClip( getClip() ); - - ::basegfx::B2DPolyPolygon aClipPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( - rClip )); - - doPolyPolygonImplementation( aClipPoly, Clip, pCairo.get(), - NULL, SurfaceProviderRef(mpSpriteCanvas.get()), - rClip->getFillRule() ); - } - - OSL_TRACE ("aSize %f x %f position: %f,%f", aSize.getX(), aSize.getY(), fX, fY ); - cairo_rectangle( pCairo.get(), 0, 0, floor( aSize.getX() ), floor( aSize.getY() ) ); - cairo_clip( pCairo.get() ); - cairo_set_matrix( pCairo.get(), &aOrigMatrix ); - - if( isContentFullyOpaque() ) - cairo_set_operator( pCairo.get(), CAIRO_OPERATOR_SOURCE ); - cairo_set_source_surface( pCairo.get(), - mpBufferSurface->getCairoSurface().get(), - fX, fY ); - if( ::rtl::math::approxEqual( fAlpha, 1.0 ) ) - cairo_paint( pCairo.get() ); - else - cairo_paint_with_alpha( pCairo.get(), fAlpha ); - - cairo_restore( pCairo.get() ); - } - } - -#ifdef CAIRO_CANVAS_PERF_TRACE - mxDevice->stopPerfTrace( &aTimer, "sprite redraw" ); -#endif - } - - ::basegfx::B2DPolyPolygon SpriteHelper::polyPolygonFromXPolyPolygon2D( uno::Reference< rendering::XPolyPolygon2D >& xPoly ) const - { - return ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(xPoly); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_spritehelper.hxx b/canvas/source/cairo/cairo_spritehelper.hxx deleted file mode 100644 index 10b7fdcf3f..0000000000 --- a/canvas/source/cairo/cairo_spritehelper.hxx +++ /dev/null @@ -1,118 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_SPRITEHELPER_HXX -#define _CAIROCANVAS_SPRITEHELPER_HXX - -#include <com/sun/star/rendering/XCustomSprite.hpp> - -#include <canvas/base/canvascustomspritehelper.hxx> - -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> - -#include "cairo_spritecanvas.hxx" - - -namespace cairocanvas -{ - /* Definition of SpriteHelper class */ - - /** Helper class for canvas sprites. - - This class implements all sprite-related functionality, like - that available on the XSprite interface. - */ - class SpriteHelper : public ::canvas::CanvasCustomSpriteHelper - { - public: - /** Create sprite helper - */ - SpriteHelper(); - - /** Late-init the sprite helper - - @param rSpriteSize - Size of the sprite - - @param rSpriteCanvas - Sprite canvas this sprite is part of. Object stores - ref-counted reference to it, thus, don't forget to pass on - disposing()! - - @param rDevice - DX device to use - - @param rSpriteSurface - The surface of the sprite (not the DX texture, but the - persistent target of content rendering) - - @param bShowSpriteBounds - When true, little debug bound rects for sprites are shown - */ - void init( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rSpriteCanvas ); - - void disposing(); - - void setSurface( const ::cairo::SurfaceSharedPtr& pBufferSurface ); - - /** Repaint sprite content to associated sprite canvas - - @param rPos - Output position (sprite's own position is disregarded) - - @param io_bSurfacesDirty - When true, the referenced sprite surfaces (backBuffer and - backBufferMask) have been modified since last call. - - @param bBufferedUpdate - When true, the redraw does <em>not</em> happen directly on - the front buffer, but within a VDev. Used to speed up - drawing. - */ - void redraw( const ::cairo::CairoSharedPtr& pCairo, - const ::basegfx::B2DPoint& rPos, - bool& bSurfacesDirty, - bool bBufferedUpdate ) const; - - private: - virtual ::basegfx::B2DPolyPolygon polyPolygonFromXPolyPolygon2D( - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPoly ) const; - - - SpriteCanvasRef mpSpriteCanvas; - ::cairo::SurfaceSharedPtr mpBufferSurface; - mutable bool mbTextureDirty; // when true, texture needs update - }; -} - -#endif /* _CAIROCANVAS_SPRITEHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_spritesurface.hxx b/canvas/source/cairo/cairo_spritesurface.hxx deleted file mode 100644 index caebcface0..0000000000 --- a/canvas/source/cairo/cairo_spritesurface.hxx +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_SPRITESURFACE_HXX -#define _VCLCANVAS_SPRITESURFACE_HXX - -#include <sal/config.h> - -#include "cairo_sprite.hxx" - -class Point; -class Size; -class Rectangle; - -namespace cairocanvas -{ - /* Definition of SpriteSurface interface */ - - class SpriteSurface - { - public: - virtual ~SpriteSurface() {} - - // call this when XSprite::show() is called - virtual void showSprite( const Sprite::ImplRef& sprite ) = 0; - - // call this when XSprite::hide() is called - virtual void hideSprite( const Sprite::ImplRef& sprite ) = 0; - - // call this when XSprite::move() is called - virtual void moveSprite( const Sprite::ImplRef& sprite, - const Point& rOldPos, - const Point& rNewPos, - const Size& rSpriteSize ) = 0; - - // call this when some part of your sprite has changed. That - // includes show/hide´, i.e. for show, both showSprite and - // updateSprite must be called. - virtual void updateSprite( const Sprite::ImplRef& sprite, - const Point& rPos, - const Rectangle& rUpdateArea ) = 0; - - }; -} - -#endif /* _VCLCANVAS_SPRITESURFACE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_surfaceprovider.hxx b/canvas/source/cairo/cairo_surfaceprovider.hxx deleted file mode 100644 index 6164ef0f1f..0000000000 --- a/canvas/source/cairo/cairo_surfaceprovider.hxx +++ /dev/null @@ -1,85 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_SURFACEPROVIDER_HXX -#define _CAIROCANVAS_SURFACEPROVIDER_HXX - -#include <rtl/ref.hxx> -#include <com/sun/star/uno/XInterface.hpp> - -#include "cairo_cairo.hxx" - -using namespace ::cairo; - -class OutputDevice; -class Bitmap; - -namespace cairocanvas -{ - class Bitmap; - - /* Definition of RepaintTarget interface */ - - /** Target interface for XCachedPrimitive implementations - - This interface must be implemented on all canvas - implementations that hand out XCachedPrimitives - */ - class SurfaceProvider : public ::com::sun::star::uno::XInterface - { - public: - virtual ~SurfaceProvider() {} - - /** Query surface from this provider - - This should return the default surface to render on. - */ - virtual SurfaceSharedPtr getSurface() = 0; - - /// create new surface in given size - virtual SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, - Content aContent = CAIRO_CONTENT_COLOR_ALPHA ) = 0; - /// create new surface from given bitmap - virtual SurfaceSharedPtr createSurface( ::Bitmap& rBitmap ) = 0; - - /** convert surface between alpha and non-alpha - channel. returns new surface on success, NULL otherwise - */ - virtual SurfaceSharedPtr changeSurface( bool bHasAlpha, bool bCopyContent ) = 0; - - /** Provides the underlying vcl outputdevice this surface renders on - */ - virtual OutputDevice* getOutputDevice() = 0; - }; - - typedef ::rtl::Reference< SurfaceProvider > SurfaceProviderRef; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_textlayout.cxx b/canvas/source/cairo/cairo_textlayout.cxx deleted file mode 100644 index 1b2d15ca54..0000000000 --- a/canvas/source/cairo/cairo_textlayout.cxx +++ /dev/null @@ -1,701 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <math.h> - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <tools/diagnose_ex.h> - -#include <vcl/metric.hxx> -#include <vcl/virdev.hxx> - -#ifdef WNT -#ifdef max -#undef max -#endif -#ifdef min -#undef min -#endif -#endif -#include <vcl/sysdata.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <boost/scoped_array.hpp> - -#include "cairo_textlayout.hxx" -#include "cairo_spritecanvas.hxx" - -#ifdef CAIRO_HAS_QUARTZ_SURFACE -# include "cairo_quartz_cairo.hxx" -#elif defined CAIRO_HAS_WIN32_SURFACE -# include "cairo_win32_cairo.hxx" -# include <cairo-win32.h> -#elif defined CAIRO_HAS_XLIB_SURFACE -# include "cairo_xlib_cairo.hxx" -# include <cairo-ft.h> -#else -# error Native API needed. -#endif - -using namespace ::cairo; -using namespace ::com::sun::star; - -namespace cairocanvas -{ - namespace - { - void setupLayoutMode( OutputDevice& rOutDev, - sal_Int8 nTextDirection ) - { - // TODO(P3): avoid if already correctly set - sal_uLong nLayoutMode; - switch( nTextDirection ) - { - default: - nLayoutMode = 0; - break; - case rendering::TextDirection::WEAK_LEFT_TO_RIGHT: - nLayoutMode = TEXT_LAYOUT_BIDI_LTR; - break; - case rendering::TextDirection::STRONG_LEFT_TO_RIGHT: - nLayoutMode = TEXT_LAYOUT_BIDI_LTR | TEXT_LAYOUT_BIDI_STRONG; - break; - case rendering::TextDirection::WEAK_RIGHT_TO_LEFT: - nLayoutMode = TEXT_LAYOUT_BIDI_RTL; - break; - case rendering::TextDirection::STRONG_RIGHT_TO_LEFT: - nLayoutMode = TEXT_LAYOUT_BIDI_RTL | TEXT_LAYOUT_BIDI_STRONG; - break; - } - - // set calculated layout mode. Origin is always the left edge, - // as required at the API spec - rOutDev.SetLayoutMode( nLayoutMode | TEXT_LAYOUT_TEXTORIGIN_LEFT ); - } - - bool compareFallbacks(const SystemGlyphData&rA, const SystemGlyphData &rB) - { - return rA.fallbacklevel < rB.fallbacklevel; - } - } - - TextLayout::TextLayout( const rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 /*nRandomSeed*/, - const CanvasFont::Reference& rFont, - const SurfaceProviderRef& rRefDevice ) : - TextLayout_Base( m_aMutex ), - maText( aText ), - maLogicalAdvancements(), - mpFont( rFont ), - mpRefDevice( rRefDevice ), - mnTextDirection( nDirection ) - { - } - - TextLayout::~TextLayout() - { - } - - void SAL_CALL TextLayout::disposing() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mpFont.reset(); - mpRefDevice.clear(); - } - - // XTextLayout - uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > > SAL_CALL TextLayout::queryTextShapes( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > >(); - } - - uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryInkMeasures( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< geometry::RealRectangle2D >(); - } - - uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryMeasures( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< geometry::RealRectangle2D >(); - } - - uno::Sequence< double > SAL_CALL TextLayout::queryLogicalAdvancements( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maLogicalAdvancements; - } - - void SAL_CALL TextLayout::applyLogicalAdvancements( const uno::Sequence< double >& aAdvancements ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - if( aAdvancements.getLength() != maText.Length ) - { - OSL_TRACE( "TextLayout::applyLogicalAdvancements(): mismatching number of advancements" ); - throw lang::IllegalArgumentException(); - } - - maLogicalAdvancements = aAdvancements; - } - - geometry::RealRectangle2D SAL_CALL TextLayout::queryTextBounds( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - OutputDevice* pOutDev = mpRefDevice->getOutputDevice(); - if( !pOutDev ) - return geometry::RealRectangle2D(); - - VirtualDevice aVDev( *pOutDev ); - aVDev.SetFont( mpFont->getVCLFont() ); - - // need metrics for Y offset, the XCanvas always renders - // relative to baseline - const ::FontMetric& aMetric( aVDev.GetFontMetric() ); - - setupLayoutMode( aVDev, mnTextDirection ); - - const sal_Int32 nAboveBaseline( -aMetric.GetIntLeading() - aMetric.GetAscent() ); - const sal_Int32 nBelowBaseline( aMetric.GetDescent() ); - - if( maLogicalAdvancements.getLength() ) - { - return geometry::RealRectangle2D( 0, nAboveBaseline, - maLogicalAdvancements[ maLogicalAdvancements.getLength()-1 ], - nBelowBaseline ); - } - else - { - return geometry::RealRectangle2D( 0, nAboveBaseline, - aVDev.GetTextWidth( - maText.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.Length) ), - nBelowBaseline ); - } - } - - double SAL_CALL TextLayout::justify( double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0.0; - } - - double SAL_CALL TextLayout::combinedJustify( const uno::Sequence< uno::Reference< rendering::XTextLayout > >& /*aNextLayouts*/, - double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0.0; - } - - rendering::TextHit SAL_CALL TextLayout::getTextHit( const geometry::RealPoint2D& /*aHitPoint*/ ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return rendering::TextHit(); - } - - rendering::Caret SAL_CALL TextLayout::getCaret( sal_Int32 /*nInsertionIndex*/, - sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return rendering::Caret(); - } - - sal_Int32 SAL_CALL TextLayout::getNextInsertionIndex( sal_Int32 /*nStartIndex*/, - sal_Int32 /*nCaretAdvancement*/, - sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0; - } - - uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryVisualHighlighting( sal_Int32 /*nStartIndex*/, - sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Reference< rendering::XPolyPolygon2D >(); - } - - uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryLogicalHighlighting( sal_Int32 /*nStartIndex*/, - sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Reference< rendering::XPolyPolygon2D >(); - } - - double SAL_CALL TextLayout::getBaselineOffset( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0.0; - } - - sal_Int8 SAL_CALL TextLayout::getMainTextDirection( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mnTextDirection; - } - - uno::Reference< rendering::XCanvasFont > SAL_CALL TextLayout::getFont( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mpFont.getRef(); - } - - rendering::StringContext SAL_CALL TextLayout::getText( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maText; - } - - void TextLayout::useFont( Cairo* pCairo ) - { - rendering::FontRequest aFontRequest = mpFont->getFontRequest(); - rendering::FontInfo aFontInfo = aFontRequest.FontDescription; - - cairo_select_font_face( pCairo, ::rtl::OUStringToOString( aFontInfo.FamilyName, RTL_TEXTENCODING_UTF8 ), CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL ); - cairo_set_font_size( pCairo, aFontRequest.CellSize ); - } - - /** TextLayout:draw - * - * This function uses the "toy" api of the cairo library - * - **/ - bool TextLayout::draw( Cairo* pCairo ) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - ::rtl::OUString aSubText = maText.Text.copy( maText.StartPosition, maText.Length ); - ::rtl::OString aUTF8String = ::rtl::OUStringToOString( aSubText, RTL_TEXTENCODING_UTF8 ); - - cairo_save( pCairo ); - /* move to 0, 0 as cairo_show_text advances current point and current point is not restored by cairo_restore. - before we were depending on unmodified current point which I believed was preserved by save/restore */ - cairo_move_to( pCairo, 0, 0 ); - useFont( pCairo ); - cairo_show_text( pCairo, aUTF8String ); - cairo_restore( pCairo ); - - return true; - } - - - /** - * TextLayout::isCairoRenderable - * - * Features currenly not supported by Cairo (VCL rendering is used as fallback): - * - vertical glyphs - * - * @return true, if text/font can be rendered with cairo - **/ - bool TextLayout::isCairoRenderable(SystemFontData aSysFontData) const - { -#if defined UNX && !defined QUARTZ && !defined IOS - // is font usable? - if (!aSysFontData.nFontId) return false; -#endif - - // vertical glyph rendering is not supported in cairo for now - if (aSysFontData.bVerticalCharacterType) { - OSL_TRACE(":cairocanvas::TextLayout::isCairoRenderable(): ***************** VERTICAL CHARACTER STYLE!!! ****************"); - return false; - } - - return true; - } - - /** - * TextLayout::draw - * - * Cairo-based text rendering. Draw text directly on the cairo surface with cairo fonts. - * Avoid using VCL VirtualDevices for that, bypassing VCL DrawText functions, when possible - * - * Note: some text effects are not rendered due to lacking generic canvas or cairo canvas - * implementation. See issues 92657, 92658, 92659, 92660, 97529 - * - * @return true, if successful - **/ - bool TextLayout::draw( SurfaceSharedPtr& pSurface, - OutputDevice& rOutDev, - const Point& rOutpos, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) const - { - ::osl::MutexGuard aGuard( m_aMutex ); - SystemTextLayoutData aSysLayoutData; -#if (defined CAIRO_HAS_WIN32_SURFACE) && (OSL_DEBUG_LEVEL > 1) - LOGFONTW logfont; -#endif - setupLayoutMode( rOutDev, mnTextDirection ); - - // TODO(P2): cache that - ::boost::scoped_array< sal_Int32 > aOffsets(new sal_Int32[maLogicalAdvancements.getLength()]); - - if( maLogicalAdvancements.getLength() ) - { - setupTextOffsets( aOffsets.get(), maLogicalAdvancements, viewState, renderState ); - - // TODO(F3): ensure correct length and termination for DX - // array (last entry _must_ contain the overall width) - } - - aSysLayoutData = rOutDev.GetSysTextLayoutData(rOutpos, maText.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.Length), - maLogicalAdvancements.getLength() ? aOffsets.get() : NULL); - - // Sort them so that all glyphs on the same glyph fallback level are consecutive - std::sort(aSysLayoutData.rGlyphData.begin(), aSysLayoutData.rGlyphData.end(), compareFallbacks); - bool bCairoRenderable = true; - - //Pull all the fonts we need to render the text - typedef std::pair<SystemFontData,int> FontLevel; - typedef std::vector<FontLevel> FontLevelVector; - FontLevelVector aFontData; - SystemGlyphDataVector::const_iterator aGlyphIter=aSysLayoutData.rGlyphData.begin(); - const SystemGlyphDataVector::const_iterator aGlyphEnd=aSysLayoutData.rGlyphData.end(); - for( ; aGlyphIter != aGlyphEnd; ++aGlyphIter ) - { - if( aFontData.empty() || aGlyphIter->fallbacklevel != aFontData.back().second ) - { - aFontData.push_back(FontLevel(rOutDev.GetSysFontData(aGlyphIter->fallbacklevel), - aGlyphIter->fallbacklevel)); - if( !isCairoRenderable(aFontData.back().first) ) - { - bCairoRenderable = false; - OSL_TRACE(":cairocanvas::TextLayout::draw(S,O,p,v,r): VCL FALLBACK %s%s%s%s - %s", - maLogicalAdvancements.getLength() ? "ADV " : "", - aFontData.back().first.bAntialias ? "AA " : "", - aFontData.back().first.bFakeBold ? "FB " : "", - aFontData.back().first.bFakeItalic ? "FI " : "", - ::rtl::OUStringToOString( maText.Text.copy( maText.StartPosition, maText.Length ), - RTL_TEXTENCODING_UTF8 ).getStr()); - break; - } - } - } - - // The ::GetSysTextLayoutData(), i.e. layouting of text to glyphs can change the font being used. - // The fallback checks need to be done after final font is known. - if (!bCairoRenderable) // VCL FALLBACKS - { - if (maLogicalAdvancements.getLength()) // VCL FALLBACK - with glyph advances - { - rOutDev.DrawTextArray( rOutpos, maText.Text, aOffsets.get(), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.Length) ); - return true; - } - else // VCL FALLBACK - without advances - { - rOutDev.DrawText( rOutpos, maText.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.Length) ); - return true; - } - } - - if (aSysLayoutData.rGlyphData.empty()) return false; //??? false? - - /** - * Setup platform independent glyph vector into cairo-based glyphs vector. - **/ - - // Loop through the fonts used and render the matching glyphs for each - FontLevelVector::const_iterator aFontDataIter = aFontData.begin(); - const FontLevelVector::const_iterator aFontDataEnd = aFontData.end(); - for( ; aFontDataIter != aFontDataEnd; ++aFontDataIter ) - { - const SystemFontData &rSysFontData = aFontDataIter->first; - - // setup glyphs - std::vector<cairo_glyph_t> cairo_glyphs; - cairo_glyphs.reserve( 256 ); - - aGlyphIter=aSysLayoutData.rGlyphData.begin(); - for( ; aGlyphIter != aGlyphEnd; ++aGlyphIter ) - { - SystemGlyphData systemGlyph = *aGlyphIter; - if( systemGlyph.fallbacklevel != aFontDataIter->second ) - continue; - - cairo_glyph_t aGlyph; - aGlyph.index = systemGlyph.index; - #ifdef CAIRO_HAS_WIN32_SURFACE - // Cairo requires standard glyph indexes (ETO_GLYPH_INDEX), while vcl/win/* uses ucs4 chars. - // Convert to standard indexes - aGlyph.index = cairo::ucs4toindex((unsigned int) aGlyph.index, rSysFontData.hFont); - #endif - aGlyph.x = systemGlyph.x; - aGlyph.y = systemGlyph.y; - cairo_glyphs.push_back(aGlyph); - } - - if (cairo_glyphs.empty()) - continue; - - /** - * Setup font - **/ - cairo_font_face_t* font_face = NULL; - - #ifdef CAIRO_HAS_QUARTZ_SURFACE - - #ifdef QUARTZ - // TODO: use cairo_quartz_font_face_create_for_cgfont(cgFont) - // when CGFont (Mac OS X 10.5 API) is provided by the AQUA VCL backend. - font_face = cairo_quartz_font_face_create_for_atsu_font_id((ATSUFontID) rSysFontData.aATSUFontID); - #else // iOS - font_face = cairo_quartz_font_face_create_for_cgfont( rSysFontData.rFont); - #endif - - #elif defined CAIRO_HAS_WIN32_SURFACE - #if (OSL_DEBUG_LEVEL > 1) - GetObjectW( rSysFontData.hFont, sizeof(logfont), &logfont ); - #endif - // Note: cairo library uses logfont fallbacks when lfEscapement, lfOrientation and lfWidth are not zero. - // VCL always has non-zero value for lfWidth - font_face = cairo_win32_font_face_create_for_hfont(rSysFontData.hFont); - - #elif defined CAIRO_HAS_XLIB_SURFACE - font_face = cairo_ft_font_face_create_for_ft_face((FT_Face)rSysFontData.nFontId, - rSysFontData.nFontFlags); - #else - # error Native API needed. - #endif - - CairoSharedPtr pSCairo = pSurface->getCairo(); - - cairo_set_font_face( pSCairo.get(), font_face); - - // create default font options. cairo_get_font_options() does not retrieve the surface defaults, - // only what has been set before with cairo_set_font_options() - cairo_font_options_t* options = cairo_font_options_create(); - if (rSysFontData.bAntialias) { - // CAIRO_ANTIALIAS_GRAY provides more similar result to VCL Canvas, - // so we're not using CAIRO_ANTIALIAS_SUBPIXEL - cairo_font_options_set_antialias(options, CAIRO_ANTIALIAS_GRAY); - } - cairo_set_font_options( pSCairo.get(), options); - - // Font color - Color mTextColor = rOutDev.GetTextColor(); - cairo_set_source_rgb(pSCairo.get(), - mTextColor.GetRed()/255.0, - mTextColor.GetGreen()/255.0, - mTextColor.GetBlue()/255.0); - - // Font rotation and scaling - cairo_matrix_t m; - Font aFont = rOutDev.GetFont(); - FontMetric aMetric( rOutDev.GetFontMetric(aFont) ); - long nWidth = 0; - - // width calculation is deep magic and platform/font dependant. - // width == 0 means no scaling, and usually width == height means the same. - // Other values mean horizontal scaling (narrow or stretching) - // see issue #101566 - - //proper scale calculation across platforms - if (aFont.GetWidth() == 0) { - nWidth = aFont.GetHeight(); - } else { - // any scaling needs to be relative to the platform-dependent definition - // of height of the font - nWidth = aFont.GetWidth() * aFont.GetHeight() / aMetric.GetHeight(); - } - - cairo_matrix_init_identity(&m); - - if (aSysLayoutData.orientation) cairo_matrix_rotate(&m, (3600 - aSysLayoutData.orientation) * M_PI / 1800.0); - - cairo_matrix_scale(&m, nWidth, aFont.GetHeight()); - - //faux italics - if (rSysFontData.bFakeItalic) m.xy = -m.xx * 0x6000L / 0x10000L; - - cairo_set_font_matrix(pSCairo.get(), &m); - - OSL_TRACE("\r\n:cairocanvas::TextLayout::draw(S,O,p,v,r): Size:(%d,%d), W:%d->%d, Pos (%d,%d), G(%d,%d,%d) %s%s%s%s || Name:%s - %s", - aFont.GetWidth(), - aFont.GetHeight(), - aMetric.GetWidth(), - nWidth, - (int) rOutpos.X(), - (int) rOutpos.Y(), - cairo_glyphs[0].index, cairo_glyphs[1].index, cairo_glyphs[2].index, - maLogicalAdvancements.getLength() ? "ADV " : "", - rSysFontData.bAntialias ? "AA " : "", - rSysFontData.bFakeBold ? "FB " : "", - rSysFontData.bFakeItalic ? "FI " : "", - #if (defined CAIRO_HAS_WIN32_SURFACE) && (OSL_DEBUG_LEVEL > 1) - ::rtl::OUStringToOString( reinterpret_cast<const sal_Unicode*> (logfont.lfFaceName), RTL_TEXTENCODING_UTF8 ).getStr(), - #else - ::rtl::OUStringToOString( aFont.GetName(), RTL_TEXTENCODING_UTF8 ).getStr(), - #endif - ::rtl::OUStringToOString( maText.Text.copy( maText.StartPosition, maText.Length ), - RTL_TEXTENCODING_UTF8 ).getStr() - ); - - cairo_show_glyphs(pSCairo.get(), &cairo_glyphs[0], cairo_glyphs.size()); - - //faux bold - if (rSysFontData.bFakeBold) { - double bold_dx = 0.5 * sqrt( 0.7 * aFont.GetHeight() ); - int total_steps = 2 * ((int) (bold_dx + 0.5)); - - // loop to draw the text for every half pixel of displacement - for (int nSteps = 0; nSteps < total_steps; nSteps++) { - for(int nGlyphIdx = 0; nGlyphIdx < (int) cairo_glyphs.size(); nGlyphIdx++) { - cairo_glyphs[nGlyphIdx].x += bold_dx * nSteps / total_steps; - } - cairo_show_glyphs(pSCairo.get(), &cairo_glyphs[0], cairo_glyphs.size()); - } - OSL_TRACE(":cairocanvas::TextLayout::draw(S,O,p,v,r): FAKEBOLD - dx:%d", (int) bold_dx); - } - - cairo_restore( pSCairo.get() ); - cairo_font_face_destroy(font_face); - } - return true; - } - - - namespace - { - class OffsetTransformer - { - public: - OffsetTransformer( const ::basegfx::B2DHomMatrix& rMat ) : - maMatrix( rMat ) - { - } - - sal_Int32 operator()( const double& rOffset ) - { - // This is an optimization of the normal rMat*[x,0] - // transformation of the advancement vector (in x - // direction), followed by a length calculation of the - // resulting vector: advancement' = - // ||rMat*[x,0]||. Since advancements are vectors, we - // can ignore translational components, thus if [x,0], - // it follows that rMat*[x,0]=[x',0] holds. Thus, we - // just have to calc the transformation of the x - // component. - - // TODO(F2): Handle non-horizontal advancements! - return ::basegfx::fround( hypot(maMatrix.get(0,0)*rOffset, - maMatrix.get(1,0)*rOffset) ); - } - - private: - ::basegfx::B2DHomMatrix maMatrix; - }; - } - - void TextLayout::setupTextOffsets( sal_Int32* outputOffsets, - const uno::Sequence< double >& inputOffsets, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) const - { - ENSURE_OR_THROW( outputOffsets!=NULL, - "TextLayout::setupTextOffsets offsets NULL" ); - - ::basegfx::B2DHomMatrix aMatrix; - - ::canvas::tools::mergeViewAndRenderTransform(aMatrix, - viewState, - renderState); - - // fill integer offsets - ::std::transform( const_cast< uno::Sequence< double >& >(inputOffsets).getConstArray(), - const_cast< uno::Sequence< double >& >(inputOffsets).getConstArray()+inputOffsets.getLength(), - outputOffsets, - OffsetTransformer( aMatrix ) ); - } - -#define SERVICE_NAME "com.sun.star.rendering.TextLayout" -#define IMPLEMENTATION_NAME "CairoCanvas::TextLayout" - - ::rtl::OUString SAL_CALL TextLayout::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL TextLayout::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL TextLayout::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_textlayout.hxx b/canvas/source/cairo/cairo_textlayout.hxx deleted file mode 100644 index a2bcf4421e..0000000000 --- a/canvas/source/cairo/cairo_textlayout.hxx +++ /dev/null @@ -1,123 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_TEXTLAYOUT_HXX -#define _CAIROCANVAS_TEXTLAYOUT_HXX - -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XTextLayout.hpp> - -#include <basegfx/vector/b2isize.hxx> - -#include <vcl/outdev.hxx> - -#include <boost/utility.hpp> - -#include "cairo_cairo.hxx" -#include "cairo_canvasfont.hxx" - - -/* Definition of TextLayout class */ - -namespace cairocanvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XTextLayout, - ::com::sun::star::lang::XServiceInfo > TextLayout_Base; - - class TextLayout : public ::comphelper::OBaseMutex, - public TextLayout_Base, - private ::boost::noncopyable - { - public: - TextLayout( const ::com::sun::star::rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 nRandomSeed, - const CanvasFont::Reference& rFont, - const SurfaceProviderRef& rRefDevice ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XTextLayout - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > > SAL_CALL queryTextShapes( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealRectangle2D > SAL_CALL queryInkMeasures( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealRectangle2D > SAL_CALL queryMeasures( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL queryLogicalAdvancements( ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL applyLogicalAdvancements( const ::com::sun::star::uno::Sequence< double >& aAdvancements ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::geometry::RealRectangle2D SAL_CALL queryTextBounds( ) throw (::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL justify( double nSize ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL combinedJustify( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XTextLayout > >& aNextLayouts, double nSize ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::TextHit SAL_CALL getTextHit( const ::com::sun::star::geometry::RealPoint2D& aHitPoint ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::Caret SAL_CALL getCaret( sal_Int32 nInsertionIndex, sal_Bool bExcludeLigatures ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual sal_Int32 SAL_CALL getNextInsertionIndex( sal_Int32 nStartIndex, sal_Int32 nCaretAdvancement, sal_Bool bExcludeLigatures ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL queryVisualHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL queryLogicalHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL getBaselineOffset( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Int8 SAL_CALL getMainTextDirection( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::StringContext SAL_CALL getText( ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - bool draw( ::cairo::Cairo* pCairo ); - bool draw( SurfaceSharedPtr& pSurface, - OutputDevice& rOutDev, - const Point& rOutpos, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) const; - - void setupTextOffsets( sal_Int32* outputOffsets, - const ::com::sun::star::uno::Sequence< double >& inputOffsets, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) const; - - protected: - ~TextLayout(); // we're a ref-counted UNO class. _We_ destroy ourselves. - - private: - ::com::sun::star::rendering::StringContext maText; - ::com::sun::star::uno::Sequence< double > maLogicalAdvancements; - CanvasFont::Reference mpFont; - SurfaceProviderRef mpRefDevice; - sal_Int8 mnTextDirection; - - void useFont( ::cairo::Cairo* pCairo ); - bool isCairoRenderable(SystemFontData aSysFontData) const; - }; - -} - -#endif /* _CAIROCANVAS_TEXTLAYOUT_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_win32_cairo.cxx b/canvas/source/cairo/cairo_win32_cairo.cxx deleted file mode 100644 index caceb977d6..0000000000 --- a/canvas/source/cairo/cairo_win32_cairo.cxx +++ /dev/null @@ -1,326 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#define _WIN32_WINNT 0x0500 - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#ifdef WNT -/************************************************************************ - * Win32 surface backend for OpenOffice.org Cairo Canvas * - ************************************************************************/ - -#include <osl/diagnose.h> -#include <vcl/bitmap.hxx> -#include <vcl/virdev.hxx> -#include <vcl/sysdata.hxx> - -#include "cairo_win32_cairo.hxx" - -#ifdef CAIRO_HAS_WIN32_SURFACE - -namespace cairo -{ - -#include <cairo-win32.h> - - bool IsCairoWorking( OutputDevice* ) - { - // trivially true for Windows - return true; - } - - /** - * Surface::Surface: Create generic Canvas surface using given Cairo Surface - * - * @param pSurface Cairo Surface - * - * This constructor only stores data, it does no processing. - * It is used with e.g. cairo_image_surface_create_for_data() - * and Surface::getSimilar() - * - * Set the mpSurface to the new surface or NULL - **/ - Win32Surface::Win32Surface( const CairoSurfaceSharedPtr& pSurface ) : - mpSurface( pSurface ) - {} - - /** - * Surface::Surface: Create Canvas surface from Window reference. - * @param pSysData Platform native system environment data (struct SystemEnvData in vcl/inc/sysdata.hxx) - * @param x horizontal location of the new surface - * @param y vertical location of the new surface - * - * pSysData contains the platform native Window reference. - * pSysData is used to create a surface on the Window - * - * Set the mpSurface to the new surface or NULL - **/ - Win32Surface::Win32Surface( HDC hDC, int x, int y) : - mpSurface( - cairo_win32_surface_create(hDC), - &cairo_surface_destroy) - { - cairo_surface_set_device_offset( mpSurface.get(), x, y ); - } - - /** - * Surface::Surface: Create platfrom native Canvas surface from BitmapSystemData - * @param pBmpData Platform native image data (struct BitmapSystemData in vcl/inc/bitmap.hxx) - * - * Create a surface based on image data on pBmpData - * - * Set the mpSurface to the new surface or NULL - **/ - Win32Surface::Win32Surface( const BitmapSystemData& rBmpData ) : - mpSurface() - { - OSL_ASSERT(rBmpData.pDIB == NULL); - - if(rBmpData.pDIB != NULL) { - // So just leave mpSurface to NULL, little else we can do at - // this stage. Hopefully the Win32 patch to - // cairocanvas::DeviceHelper::getSurface(BitmapSystemData&, - // const Size&) will catch the cases where this - // constructor would be called with a DIB bitmap, and we - // will never get here. At least it worked for Ballmer.ppt. - } - else - { - HDC hDC = CreateCompatibleDC(NULL); - void* hOrigBitmap; - OSL_TRACE ("Surface::Surface(): Selecting bitmap %p into DC %p", rBmpData.pDDB, hDC); - hOrigBitmap = SelectObject( hDC, (HANDLE)rBmpData.pDDB ); - if(hOrigBitmap == NULL) - OSL_TRACE ("SelectObject failed: %d", GetLastError ()); - mpSurface.reset( - cairo_win32_surface_create(hDC), - &cairo_surface_destroy); - } - } - - /** - * Surface::getCairo: Create Cairo (drawing object) for the Canvas surface - * - * @return new Cairo or NULL - **/ - CairoSharedPtr Win32Surface::getCairo() const - { - return CairoSharedPtr( cairo_create(mpSurface.get()), - &cairo_destroy ); - } - - /** - * Surface::getSimilar: Create new similar Canvas surface - * @param aContent format of the new surface (cairo_content_t from cairo/src/cairo.h) - * @param width width of the new surface - * @param height height of the new surface - * - * Creates a new Canvas surface. This normally creates platform native surface, even though - * generic function is used. - * - * Cairo surface from aContent (cairo_content_t) - * - * @return new surface or NULL - **/ - SurfaceSharedPtr Win32Surface::getSimilar( Content aContent, int width, int height ) const - { - return SurfaceSharedPtr( - new Win32Surface( - CairoSurfaceSharedPtr( - cairo_surface_create_similar( mpSurface.get(), aContent, width, height ), - &cairo_surface_destroy ))); - } - - /** - * Surface::Resize: Resizes the Canvas surface. - * @param width new width of the surface - * @param height new height of the surface - * - * Only used on X11. - * - * @return The new surface or NULL - **/ - void Win32Surface::Resize( int /*width*/, int /*height*/ ) - { - OSL_FAIL("not supposed to be called!"); - } - - void Win32Surface::flush() const - { - GdiFlush(); - } - - /** - * Surface::getDepth: Get the color depth of the Canvas surface. - * - * @return color depth - **/ - int Win32Surface::getDepth() const - { - if (mpSurface) { - switch (cairo_surface_get_content (mpSurface.get())) { - case CAIRO_CONTENT_ALPHA: return 8; break; - case CAIRO_CONTENT_COLOR: return 24; break; - case CAIRO_CONTENT_COLOR_ALPHA: return 32; break; - } - } - OSL_TRACE("Canvas::cairo::Surface::getDepth(): ERROR - depth unspecified!"); - return -1; - } - - - /** - * cairo::createVirtualDevice: Create a VCL virtual device for the CGContext in the cairo Surface - * - * @return The new virtual device - **/ - boost::shared_ptr<VirtualDevice> Win32Surface::createVirtualDevice() const - { - SystemGraphicsData aSystemGraphicsData; - aSystemGraphicsData.nSize = sizeof(SystemGraphicsData); - aSystemGraphicsData.hDC = cairo_win32_surface_get_dc( mpSurface.get() ); - - return boost::shared_ptr<VirtualDevice>( - new VirtualDevice( &aSystemGraphicsData, sal::static_int_cast<USHORT>(getDepth()) )); - } - - - /** - * cairo::createSurface: Create generic Canvas surface using given Cairo Surface - * - * @param rSurface Cairo Surface - * - * @return new Surface - */ - SurfaceSharedPtr createSurface( const CairoSurfaceSharedPtr& rSurface ) - { - return SurfaceSharedPtr(new Win32Surface(rSurface)); - } - - - /** - * cairo::createSurface: Create Canvas surface using given VCL Window or Virtualdevice - * - * @param rSurface Cairo Surface - * - * For VCL Window, use platform native system environment data (struct SystemEnvData in vcl/inc/sysdata.hxx) - * For VCL Virtualdevice, use platform native system graphics data (struct SystemGraphicsData in vcl/inc/sysdata.hxx) - * - * @return new Surface - */ - SurfaceSharedPtr createSurface( const OutputDevice& rRefDevice, - int x, int y, int /* width */, int /* height */) - { - SurfaceSharedPtr surf; - - if( rRefDevice.GetOutDevType() == OUTDEV_WINDOW ) - { - const Window &rWindow = (const Window &) rRefDevice; - const SystemEnvData* pSysData = GetSysData(&rWindow); - if (pSysData && pSysData->hWnd) - surf = SurfaceSharedPtr(new Win32Surface(GetDC((HWND) pSysData->hWnd), x, y)); - } - else if( rRefDevice.GetOutDevType() == OUTDEV_VIRDEV ) - { - SystemGraphicsData aSysData = ((const VirtualDevice&) rRefDevice).GetSystemGfxData(); - if (aSysData.hDC) - surf = SurfaceSharedPtr(new Win32Surface((HDC) aSysData.hDC, x, y)); - } - return surf; - } - - - /** - * cairo::createBitmapSurface: Create platfrom native Canvas surface from BitmapSystemData - * @param OutputDevice (not used) - * @param rData Platform native image data (struct BitmapSystemData in vcl/inc/bitmap.hxx) - * @param rSize width and height of the new surface - * - * Create a surface based on image data on rData - * - * @return new surface or empty surface - **/ - SurfaceSharedPtr createBitmapSurface( const OutputDevice& /* rRefDevice */, - const BitmapSystemData& rData, - const Size& rSize ) - { - OSL_TRACE( "requested size: %d x %d available size: %d x %d", - rSize.Width(), rSize.Height(), rData.mnWidth, rData.mnHeight ); - - if ( rData.mnWidth == rSize.Width() && rData.mnHeight == rSize.Height() ) - return SurfaceSharedPtr(new Win32Surface( rData )); - else - return SurfaceSharedPtr(); - } - - - /** - * cairo::ucs4toindex: Convert ucs4 char to glyph index - * @param ucs4 an ucs4 char - * @param hfont current font - * - * @return true if successful - **/ - unsigned long ucs4toindex(unsigned int ucs4, HFONT hfont) - { - wchar_t unicode[2]; - WORD glyph_index; - HDC hdc = NULL; - int i = 0; - - hdc = CreateCompatibleDC (NULL); - - if (!hdc) return 0; - if (!SetGraphicsMode (hdc, GM_ADVANCED)) { - DeleteDC (hdc); - return 0; - } - - SelectObject (hdc, hfont); - SetMapMode (hdc, MM_TEXT); - - unicode[0] = ucs4; - unicode[1] = 0; - if (GetGlyphIndicesW (hdc, unicode, 1, &glyph_index, 0) == GDI_ERROR) { - glyph_index = 0; - } - - DeleteDC (hdc); - return glyph_index; - } - - -} // namespace cairo - -#endif // CAIRO_HAS_WIN32_SURFACE - -#endif // WNT - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_win32_cairo.hxx b/canvas/source/cairo/cairo_win32_cairo.hxx deleted file mode 100644 index e998129d47..0000000000 --- a/canvas/source/cairo/cairo_win32_cairo.hxx +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_WIN32_CAIRO_HXX -#define _CAIROCANVAS_WIN32_CAIRO_HXX - -#include "cairo_cairo.hxx" -#include <prewin.h> -#include <postwin.h> - -namespace cairo { - - class Win32Surface : public Surface - { - CairoSurfaceSharedPtr mpSurface; - - public: - /// takes over ownership of passed cairo_surface - explicit Win32Surface( const CairoSurfaceSharedPtr& pSurface ); - /// create surface on subarea of given drawable - Win32Surface( HDC hDC, int x, int y ); - /// create surface for given bitmap data - Win32Surface( const BitmapSystemData& rBmpData ); - - // Surface interface - virtual CairoSharedPtr getCairo() const; - virtual CairoSurfaceSharedPtr getCairoSurface() const { return mpSurface; } - virtual SurfaceSharedPtr getSimilar( Content aContent, int width, int height ) const; - - virtual boost::shared_ptr<VirtualDevice> createVirtualDevice() const; - - virtual void Resize( int width, int height ); - - virtual void flush() const; - - int getDepth() const; - }; - - unsigned long ucs4toindex(unsigned int ucs4, HFONT hfont); -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_xlib_cairo.cxx b/canvas/source/cairo/cairo_xlib_cairo.cxx deleted file mode 100644 index 3ce0994f13..0000000000 --- a/canvas/source/cairo/cairo_xlib_cairo.cxx +++ /dev/null @@ -1,355 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <tools/prex.h> -#include <X11/extensions/Xrender.h> -#include <X11/Xlib.h> -#include <tools/postx.h> - -#include "cairo_xlib_cairo.hxx" - -#include <vcl/sysdata.hxx> -#include <vcl/bitmap.hxx> -#include <vcl/virdev.hxx> -#include <basegfx/vector/b2isize.hxx> - -namespace cairo -{ - -#include <cairo-xlib.h> -#include <cairo-xlib-xrender.h> - - // TODO(F3): svp headless case! - - bool IsCairoWorking( OutputDevice* pOutDev ) - { - if( !pOutDev ) - return false; - - Display* pDisplay = (Display*)pOutDev->GetSystemGfxData().pDisplay; - int nDummy; - return XQueryExtension( pDisplay, "RENDER", &nDummy, &nDummy, &nDummy ); - } - - X11SysData::X11SysData() : - pDisplay(NULL), - hDrawable(0), - pVisual(NULL), - nScreen(0), - nDepth(-1), - aColormap(-1), - pRenderFormat(NULL) - {} - - X11SysData::X11SysData( const SystemGraphicsData& pSysDat ) : - pDisplay(pSysDat.pDisplay), - hDrawable(pSysDat.hDrawable), - pVisual(pSysDat.pVisual), - nScreen(pSysDat.nScreen), - nDepth(pSysDat.nDepth), - aColormap(pSysDat.aColormap), - pRenderFormat(pSysDat.pXRenderFormat) - {} - - X11SysData::X11SysData( const SystemEnvData& pSysDat ) : - pDisplay(pSysDat.pDisplay), - hDrawable(pSysDat.aWindow), - pVisual(pSysDat.pVisual), - nScreen(pSysDat.nScreen), - nDepth(pSysDat.nDepth), - aColormap(pSysDat.aColormap), - pRenderFormat(NULL) - {} - - X11Pixmap::~X11Pixmap() - { - if( mpDisplay && mhDrawable ) - XFreePixmap( (Display*)mpDisplay, mhDrawable ); - } - - /** - * Surface::Surface: Create Canvas surface with existing data - * @param pSysData Platform native system environment data (struct SystemEnvData in vcl/inc/sysdata.hxx) - * @param pSurface Cairo surface - * - * pSysData contains the platform native Drawable reference - * This constructor only stores data, it does no processing. - * It is used by e.g. Surface::getSimilar() - * - * Set the mpSurface as pSurface - **/ - X11Surface::X11Surface( const X11SysData& rSysData, - const X11PixmapSharedPtr& rPixmap, - const CairoSurfaceSharedPtr& pSurface ) : - maSysData(rSysData), - mpPixmap(rPixmap), - mpSurface(pSurface) - {} - - /** - * Surface::Surface: Create generic Canvas surface using given Cairo Surface - * - * @param pSurface Cairo Surface - * - * This constructor only stores data, it does no processing. - * It is used with e.g. cairo_image_surface_create_for_data() - * Unlike other constructors, mpSysData is set to NULL - * - * Set the mpSurface as pSurface - **/ - X11Surface::X11Surface( const CairoSurfaceSharedPtr& pSurface ) : - maSysData(), - mpPixmap(), - mpSurface(pSurface) - {} - - /** - * Surface::Surface: Create Canvas surface from Window reference. - * @param pSysData Platform native system environment data (struct SystemEnvData in vcl/inc/sysdata.hxx) - * @param x horizontal location of the new surface - * @param y vertical location of the new surface - * @param width width of the new surface - * @param height height of the new surface - * - * pSysData contains the platform native Window reference. - * - * pSysData is used to create a surface on the Window - * - * Set the mpSurface to the new surface or NULL - **/ - X11Surface::X11Surface( const X11SysData& rSysData, int x, int y, int width, int height ) : - maSysData(rSysData), - mpPixmap(), - mpSurface( - cairo_xlib_surface_create( (Display*)rSysData.pDisplay, - rSysData.hDrawable, - (Visual*)rSysData.pVisual, - width + x, height + y ), - &cairo_surface_destroy) - { - cairo_surface_set_device_offset(mpSurface.get(), x, y ); - } - - /** - * Surface::Surface: Create platfrom native Canvas surface from BitmapSystemData - * @param pSysData Platform native system environment data (struct SystemEnvData in vcl/inc/sysdata.hxx) - * @param pBmpData Platform native image data (struct BitmapSystemData in vcl/inc/bitmap.hxx) - * @param width width of the new surface - * @param height height of the new surface - * - * The pBmpData provides the imagedata that the created surface should contain. - * - * Set the mpSurface to the new surface or NULL - **/ - X11Surface::X11Surface( const X11SysData& rSysData, - const BitmapSystemData& rData ) : - maSysData( rSysData ), - mpPixmap(), - mpSurface( - cairo_xlib_surface_create( (Display*)rSysData.pDisplay, - (Drawable)rData.aPixmap, - (Visual*) rSysData.pVisual, - rData.mnWidth, rData.mnHeight ), - &cairo_surface_destroy) - { - } - - /** - * Surface::getCairo: Create Cairo (drawing object) for the Canvas surface - * - * @return new Cairo or NULL - **/ - CairoSharedPtr X11Surface::getCairo() const - { - return CairoSharedPtr( cairo_create(mpSurface.get()), - &cairo_destroy ); - } - - /** - * Surface::getSimilar: Create new similar Canvas surface - * @param aContent format of the new surface (cairo_content_t from cairo/src/cairo.h) - * @param width width of the new surface - * @param height height of the new surface - * - * Creates a new Canvas surface. This normally creates platform native surface, even though - * generic function is used. - * - * Cairo surface from aContent (cairo_content_t) - * - * @return new surface or NULL - **/ - SurfaceSharedPtr X11Surface::getSimilar( Content aContent, int width, int height ) const - { - Pixmap hPixmap; - - if( maSysData.pDisplay && maSysData.hDrawable ) - { - XRenderPictFormat* pFormat; - int nFormat; - - switch (aContent) - { - case CAIRO_CONTENT_ALPHA: - nFormat = PictStandardA8; - break; - case CAIRO_CONTENT_COLOR: - nFormat = PictStandardRGB24; - break; - case CAIRO_CONTENT_COLOR_ALPHA: - default: - nFormat = PictStandardARGB32; - break; - } - - pFormat = XRenderFindStandardFormat( (Display*)maSysData.pDisplay, nFormat ); - hPixmap = XCreatePixmap( (Display*)maSysData.pDisplay, maSysData.hDrawable, - width > 0 ? width : 1, height > 0 ? height : 1, - pFormat->depth ); - - X11SysData aSysData(maSysData); - aSysData.pRenderFormat = pFormat; - return SurfaceSharedPtr( - new X11Surface( aSysData, - X11PixmapSharedPtr( - new X11Pixmap(hPixmap, maSysData.pDisplay)), - CairoSurfaceSharedPtr( - cairo_xlib_surface_create_with_xrender_format( - (Display*)maSysData.pDisplay, - hPixmap, - ScreenOfDisplay((Display *)maSysData.pDisplay, maSysData.nScreen), - pFormat, width, height ), - &cairo_surface_destroy) )); - } - else - return SurfaceSharedPtr( - new X11Surface( maSysData, - X11PixmapSharedPtr(), - CairoSurfaceSharedPtr( - cairo_surface_create_similar( mpSurface.get(), aContent, width, height ), - &cairo_surface_destroy ))); - } - - boost::shared_ptr<VirtualDevice> X11Surface::createVirtualDevice() const - { - SystemGraphicsData aSystemGraphicsData; - - aSystemGraphicsData.nSize = sizeof(SystemGraphicsData); - aSystemGraphicsData.hDrawable = getDrawable(); - aSystemGraphicsData.pXRenderFormat = getRenderFormat(); - - return boost::shared_ptr<VirtualDevice>( - new VirtualDevice( &aSystemGraphicsData, getDepth() )); - } - - /** - * Surface::Resize: Resizes the Canvas surface. - * @param width new width of the surface - * @param height new height of the surface - * - * Only used on X11. - * - * @return The new surface or NULL - **/ - void X11Surface::Resize( int width, int height ) - { - cairo_xlib_surface_set_size( mpSurface.get(), width, height ); - } - - void X11Surface::flush() const - { - XSync( (Display*)maSysData.pDisplay, false ); - } - - /** - * Surface::getDepth: Get the color depth of the Canvas surface. - * - * @return color depth - **/ - int X11Surface::getDepth() const - { - if( maSysData.pRenderFormat ) - return ((XRenderPictFormat*) maSysData.pRenderFormat)->depth; - - return -1; - } - - SurfaceSharedPtr createSurface( const CairoSurfaceSharedPtr& rSurface ) - { - return SurfaceSharedPtr(new X11Surface(rSurface)); - } - - static X11SysData getSysData( const Window& rWindow ) - { - const SystemEnvData* pSysData = GetSysData(&rWindow); - - if( !pSysData ) - return X11SysData(); - else - return X11SysData(*pSysData); - } - - static X11SysData getSysData( const VirtualDevice& rVirDev ) - { - return X11SysData( rVirDev.GetSystemGfxData() ); - } - - SurfaceSharedPtr createSurface( const OutputDevice& rRefDevice, - int x, int y, int width, int height ) - { - if( rRefDevice.GetOutDevType() == OUTDEV_WINDOW ) - return SurfaceSharedPtr(new X11Surface(getSysData((const Window&)rRefDevice), - x,y,width,height)); - else if( rRefDevice.GetOutDevType() == OUTDEV_VIRDEV ) - return SurfaceSharedPtr(new X11Surface(getSysData((const VirtualDevice&)rRefDevice), - x,y,width,height)); - else - return SurfaceSharedPtr(); - } - - SurfaceSharedPtr createBitmapSurface( const OutputDevice& rRefDevice, - const BitmapSystemData& rData, - const Size& rSize ) - { - OSL_TRACE( "requested size: %d x %d available size: %d x %d", - rSize.Width(), rSize.Height(), rData.mnWidth, rData.mnHeight ); - if ( rData.mnWidth == rSize.Width() && rData.mnHeight == rSize.Height() ) - { - if( rRefDevice.GetOutDevType() == OUTDEV_WINDOW ) - return SurfaceSharedPtr(new X11Surface(getSysData((const Window&)rRefDevice), rData )); - else if( rRefDevice.GetOutDevType() == OUTDEV_VIRDEV ) - return SurfaceSharedPtr(new X11Surface(getSysData((const VirtualDevice&)rRefDevice), rData )); - } - - return SurfaceSharedPtr(); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairo_xlib_cairo.hxx b/canvas/source/cairo/cairo_xlib_cairo.hxx deleted file mode 100644 index 63d80dbf3f..0000000000 --- a/canvas/source/cairo/cairo_xlib_cairo.hxx +++ /dev/null @@ -1,109 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _CAIROCANVAS_XLIB_CAIRO_HXX -#define _CAIROCANVAS_XLIB_CAIRO_HXX - -#include "cairo_cairo.hxx" - -struct SystemEnvData; -struct SystemGraphicsData; - -namespace cairo { - - /// Holds all X11-output relevant data - struct X11SysData - { - X11SysData(); - explicit X11SysData( const SystemGraphicsData& ); - explicit X11SysData( const SystemEnvData& ); - - void* pDisplay; // the relevant display connection - long hDrawable; // a drawable - void* pVisual; // the visual in use - int nScreen; // the current screen of the drawable - int nDepth; // depth of said visual - long aColormap; // the colormap being used - void* pRenderFormat; // render format for drawable - }; - - /// RAII wrapper for a pixmap - struct X11Pixmap - { - void* mpDisplay; // the relevant display connection - long mhDrawable; // a drawable - - X11Pixmap( long hDrawable, void* pDisplay ) : - mpDisplay(pDisplay), - mhDrawable(hDrawable) - {} - - ~X11Pixmap(); - - void clear() { mpDisplay=NULL; mhDrawable=0; } - }; - - typedef boost::shared_ptr<X11Pixmap> X11PixmapSharedPtr; - - class X11Surface : public Surface - { - const X11SysData maSysData; - X11PixmapSharedPtr mpPixmap; - CairoSurfaceSharedPtr mpSurface; - - X11Surface( const X11SysData& rSysData, const X11PixmapSharedPtr& rPixmap, const CairoSurfaceSharedPtr& pSurface ); - - public: - /// takes over ownership of passed cairo_surface - explicit X11Surface( const CairoSurfaceSharedPtr& pSurface ); - /// create surface on subarea of given drawable - X11Surface( const X11SysData& rSysData, int x, int y, int width, int height ); - /// create surface for given bitmap data - X11Surface( const X11SysData& rSysData, const BitmapSystemData& rBmpData ); - - // Surface interface - virtual CairoSharedPtr getCairo() const; - virtual CairoSurfaceSharedPtr getCairoSurface() const { return mpSurface; } - virtual SurfaceSharedPtr getSimilar( Content aContent, int width, int height ) const; - - virtual boost::shared_ptr<VirtualDevice> createVirtualDevice() const; - - virtual void Resize( int width, int height ); - - virtual void flush() const; - - int getDepth() const; - X11PixmapSharedPtr getPixmap() const { return mpPixmap; } - void* getRenderFormat() const { return maSysData.pRenderFormat; } - long getDrawable() const { return mpPixmap ? mpPixmap->mhDrawable : maSysData.hDrawable; } - }; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/cairo/cairocanvas.component b/canvas/source/cairo/cairocanvas.component deleted file mode 100644 index 126ad2b44e..0000000000 --- a/canvas/source/cairo/cairocanvas.component +++ /dev/null @@ -1,37 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!--********************************************************************** -* -* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -* -* Copyright 2000, 2010 Oracle and/or its affiliates. -* -* OpenOffice.org - a multi-platform office productivity suite -* -* This file is part of OpenOffice.org. -* -* OpenOffice.org is free software: you can redistribute it and/or modify -* it under the terms of the GNU Lesser General Public License version 3 -* only, as published by the Free Software Foundation. -* -* OpenOffice.org is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License version 3 for more details -* (a copy is included in the LICENSE file that accompanied this code). -* -* You should have received a copy of the GNU Lesser General Public License -* version 3 along with OpenOffice.org. If not, see -* <http://www.openoffice.org/license.html> -* for a copy of the LGPLv3 License. -* -**********************************************************************--> - -<component loader="com.sun.star.loader.SharedLibrary" - xmlns="http://openoffice.org/2010/uno-components"> - <implementation name="com.sun.star.comp.rendering.Canvas.Cairo"> - <service name="com.sun.star.rendering.Canvas.Cairo"/> - </implementation> - <implementation name="com.sun.star.comp.rendering.SpriteCanvas.Cairo"> - <service name="com.sun.star.rendering.SpriteCanvas.Cairo"/> - </implementation> -</component> diff --git a/canvas/source/directx/directx5canvas.component b/canvas/source/directx/directx5canvas.component deleted file mode 100644 index 80133e724d..0000000000 --- a/canvas/source/directx/directx5canvas.component +++ /dev/null @@ -1,34 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!--********************************************************************** -* -* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -* -* Copyright 2000, 2010 Oracle and/or its affiliates. -* -* OpenOffice.org - a multi-platform office productivity suite -* -* This file is part of OpenOffice.org. -* -* OpenOffice.org is free software: you can redistribute it and/or modify -* it under the terms of the GNU Lesser General Public License version 3 -* only, as published by the Free Software Foundation. -* -* OpenOffice.org is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License version 3 for more details -* (a copy is included in the LICENSE file that accompanied this code). -* -* You should have received a copy of the GNU Lesser General Public License -* version 3 along with OpenOffice.org. If not, see -* <http://www.openoffice.org/license.html> -* for a copy of the LGPLv3 License. -* -**********************************************************************--> - -<component loader="com.sun.star.loader.SharedLibrary" - xmlns="http://openoffice.org/2010/uno-components"> - <implementation name="com.sun.star.comp.rendering.SpriteCanvas.DX5"> - <service name="com.sun.star.rendering.SpriteCanvas.DX5"/> - </implementation> -</component> diff --git a/canvas/source/directx/directx9canvas.component b/canvas/source/directx/directx9canvas.component deleted file mode 100644 index 0d395892d4..0000000000 --- a/canvas/source/directx/directx9canvas.component +++ /dev/null @@ -1,34 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!--********************************************************************** -* -* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -* -* Copyright 2000, 2010 Oracle and/or its affiliates. -* -* OpenOffice.org - a multi-platform office productivity suite -* -* This file is part of OpenOffice.org. -* -* OpenOffice.org is free software: you can redistribute it and/or modify -* it under the terms of the GNU Lesser General Public License version 3 -* only, as published by the Free Software Foundation. -* -* OpenOffice.org is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License version 3 for more details -* (a copy is included in the LICENSE file that accompanied this code). -* -* You should have received a copy of the GNU Lesser General Public License -* version 3 along with OpenOffice.org. If not, see -* <http://www.openoffice.org/license.html> -* for a copy of the LGPLv3 License. -* -**********************************************************************--> - -<component loader="com.sun.star.loader.SharedLibrary" - xmlns="http://openoffice.org/2010/uno-components"> - <implementation name="com.sun.star.comp.rendering.SpriteCanvas.DX9"> - <service name="com.sun.star.rendering.SpriteCanvas.DX9"/> - </implementation> -</component> diff --git a/canvas/source/directx/dx_5rm.cxx b/canvas/source/directx/dx_5rm.cxx deleted file mode 100644 index d9f62e9b13..0000000000 --- a/canvas/source/directx/dx_5rm.cxx +++ /dev/null @@ -1,2285 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#if DIRECTX_VERSION < 0x0900 - -// Nvidia GeForce Go 6800 crashes with a bluescreen if we take the -// maximum texture size, which would be twice as large. this behaviors -// has only been observed on directx5. -// This value is simply the maximum size for textures we request from -// the system, it has absolutely nothing to do with the size of primitives -// we're able to render, both concepts are totally independent from each other. -#define MAX_TEXTURE_SIZE (2048) -#define MIN_TEXTURE_SIZE (32) -//#define FAKE_MAX_NUMBER_TEXTURES (2) -//#define FAKE_MAX_TEXTURE_SIZE (512) - -////////////////////////////////////////////////////////////////////////////////// -// includes -////////////////////////////////////////////////////////////////////////////////// -#include <vcl/syschild.hxx> -#include <vcl/window.hxx> -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/elapsedtime.hxx> -#include <canvas/canvastools.hxx> -#include <canvas/rendering/icolorbuffer.hxx> -#include <canvas/rendering/isurface.hxx> -#include <canvas/rendering/irendermodule.hxx> -#include <tools/diagnose_ex.h> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/point/b2ipoint.hxx> -#include <basegfx/range/b2irectangle.hxx> -#include <boost/scoped_ptr.hpp> -#include <com/sun/star/lang/NoSupportException.hpp> - -#define COMPILE_MULTIMON_STUBS - -#include "dx_rendermodule.hxx" -#include "dx_surfacegraphics.hxx" -#include <vcl/sysdata.hxx> - -#undef WB_LEFT -#undef WB_RIGHT - -#include "dx_impltools.hxx" -#include <malloc.h> - -#if defined(DX_DEBUG_IMAGES) -# if OSL_DEBUG_LEVEL > 0 -# include <imdebug.h> -# undef min -# undef max -# endif -#endif - -#undef COMPILE_MULTIMON_STUBS - -#include <stdio.h> - -#define MONITOR_DEFAULTTONULL 0x00000000 -#define MONITOR_DEFAULTTOPRIMARY 0x00000001 -#define MONITOR_DEFAULTTONEAREST 0x00000002 - -using namespace ::com::sun::star; - -////////////////////////////////////////////////////////////////////////////////// -// 'dxcanvas' namespace -////////////////////////////////////////////////////////////////////////////////// - -namespace dxcanvas -{ - namespace - { - bool doBlit( const ::basegfx::B2IPoint& rDestPos, - IDirectDrawSurface& rOutSurface, - const ::basegfx::B2IRange& rSourceArea, - IDirectDrawSurface& rSourceSurface, - DDBLTFX* pBltFx, - bool bForceSoftware ) - { - if( !bForceSoftware ) - { - // blit surface to backbuffer - RECT aOutRect = - { - rDestPos.getX(), - rDestPos.getY(), - rDestPos.getX() + static_cast<sal_Int32>(rSourceArea.getWidth()), - rDestPos.getY() + static_cast<sal_Int32>(rSourceArea.getHeight()), - }; - RECT aSourceRect = - { - rSourceArea.getMinX(), - rSourceArea.getMinY(), - rSourceArea.getMaxX(), - rSourceArea.getMaxY() - }; - - if( SUCCEEDED(rOutSurface.Blt( &aOutRect, - &rSourceSurface, - &aSourceRect, - DDBLT_WAIT, - pBltFx )) ) - { - return true; - } - } - - // failed, or forced to use SW copy. attempt manual copy. - bool bResult = false; - - // lock source surface - DDSURFACEDESC aDescSrc; - rtl_fillMemory(&aDescSrc,sizeof(DDSURFACEDESC),0); - aDescSrc.dwSize = sizeof(DDSURFACEDESC); - const DWORD dwSrcFlags = DDLOCK_NOSYSLOCK| - DDLOCK_SURFACEMEMORYPTR| - DDLOCK_WAIT| - DDLOCK_READONLY; - if(SUCCEEDED(rSourceSurface.Lock(NULL, - &aDescSrc, - dwSrcFlags, - NULL))) - { - // lock destination surface - DDSURFACEDESC aDescDst; - rtl_fillMemory(&aDescDst,sizeof(DDSURFACEDESC),0); - aDescDst.dwSize = sizeof(DDSURFACEDESC); - const DWORD dwDstFlags = DDLOCK_NOSYSLOCK| - DDLOCK_SURFACEMEMORYPTR| - DDLOCK_WAIT| - DDLOCK_WRITEONLY; - if(SUCCEEDED(rOutSurface.Lock(NULL, - &aDescDst, - dwDstFlags, - NULL))) - { - sal_uInt32 nSrcFormat; - nSrcFormat = ::canvas::tools::bitcount32(aDescSrc.ddpfPixelFormat.dwRGBAlphaBitMask)<<12; - nSrcFormat |= ::canvas::tools::bitcount32(aDescSrc.ddpfPixelFormat.dwRBitMask)<<8; - nSrcFormat |= ::canvas::tools::bitcount32(aDescSrc.ddpfPixelFormat.dwGBitMask)<<4; - nSrcFormat |= ::canvas::tools::bitcount32(aDescSrc.ddpfPixelFormat.dwBBitMask); - - sal_uInt32 nDstFormat; - nDstFormat = ::canvas::tools::bitcount32(aDescDst.ddpfPixelFormat.dwRGBAlphaBitMask)<<12; - nDstFormat |= ::canvas::tools::bitcount32(aDescDst.ddpfPixelFormat.dwRBitMask)<<8; - nDstFormat |= ::canvas::tools::bitcount32(aDescDst.ddpfPixelFormat.dwGBitMask)<<4; - nDstFormat |= ::canvas::tools::bitcount32(aDescDst.ddpfPixelFormat.dwBBitMask); - - // TODO(E1): Use numeric_cast to catch overflow here - const sal_uInt32 nWidth( static_cast<sal_uInt32>( - rSourceArea.getWidth() ) ); - const sal_uInt32 nHeight( static_cast<sal_uInt32>( - rSourceArea.getHeight() ) ); - - if((nSrcFormat == 0x8888) && (nDstFormat == 0x0565)) - { - // medium range 8888 to 0565 pixel format conversion. - bResult = true; - sal_uInt8 *pSrcSurface = (sal_uInt8 *)aDescSrc.lpSurface + - rSourceArea.getMinY()*aDescSrc.lPitch + - (rSourceArea.getMinX()<<2); - sal_uInt8 *pDstSurface = (sal_uInt8 *)aDescDst.lpSurface + - rDestPos.getY()*aDescDst.lPitch + - (rDestPos.getX()<<1); - for(sal_uInt32 y=0; y<nHeight; ++y) - { - sal_uInt32 *pSrcScanline = (sal_uInt32 *)pSrcSurface; - sal_uInt16 *pDstScanline = (sal_uInt16 *)pDstSurface; - for(sal_uInt32 x=0; x<nWidth; ++x) - { - sal_uInt32 srcPixel = *pSrcScanline++; - sal_uInt16 dstPixel; - dstPixel = (sal_uInt16)((srcPixel & 0x0000F8) >> 3); - dstPixel |= (srcPixel & 0x00FC00) >> 5; - dstPixel |= (srcPixel & 0xF80000) >> 8; - *pDstScanline++ = dstPixel; - } - pSrcSurface += aDescSrc.lPitch; - pDstSurface += aDescDst.lPitch; - } - } - else if((nSrcFormat == 0x8888) && (nDstFormat == 0x0888)) - { - // medium range 8888 to 0888 pixel format conversion. - bResult = true; - sal_uInt8 *pSrcSurface = (sal_uInt8 *)aDescSrc.lpSurface + - rSourceArea.getMinY()*aDescSrc.lPitch + - (rSourceArea.getMinX()<<2); - sal_uInt8 *pDstSurface = (sal_uInt8 *)aDescDst.lpSurface + - rDestPos.getY()*aDescDst.lPitch + - (rDestPos.getX()<<2); - for(sal_uInt32 y=0; y<nHeight; ++y) - { - sal_uInt32 *pSrcScanline = (sal_uInt32 *)pSrcSurface; - sal_uInt16 *pDstScanline = (sal_uInt16 *)pDstSurface; - for(sal_uInt32 x=0; x<nWidth; ++x) - { - *pDstScanline++ = (sal_uInt16)*pSrcScanline++; - } - pSrcSurface += aDescSrc.lPitch; - pDstSurface += aDescDst.lPitch; - } - } - else if((nSrcFormat == 0x8888) && (nDstFormat == 0x1555)) - { - // medium range 8888 to 1555 pixel format conversion. - bResult = true; - sal_uInt8 *pSrcSurface = (sal_uInt8 *)aDescSrc.lpSurface + - rSourceArea.getMinY()*aDescSrc.lPitch + - (rSourceArea.getMinX()<<2); - sal_uInt8 *pDstSurface = (sal_uInt8 *)aDescDst.lpSurface + - rDestPos.getY()*aDescDst.lPitch + - (rDestPos.getX()<<1); - for(sal_uInt32 y=0; y<nHeight; ++y) - { - sal_uInt32 *pSrcScanline = (sal_uInt32*)pSrcSurface; - sal_uInt16 *pDstScanline = (sal_uInt16 *)pDstSurface; - for(sal_uInt32 x=0; x<nWidth; ++x) - { - sal_uInt32 srcPixel = *pSrcScanline++; - sal_uInt16 dstPixel; - dstPixel = (sal_uInt16)((srcPixel & 0x000000F8) >> 3); - dstPixel |= (srcPixel & 0x0000F800) >> 6; - dstPixel |= (srcPixel & 0x00F80000) >> 9; - dstPixel |= (srcPixel & 0x80000000) >> 16; - *pDstScanline++ = dstPixel; - } - pSrcSurface += aDescSrc.lPitch; - pDstSurface += aDescDst.lPitch; - } - } - - // unlock destination surface - rOutSurface.Unlock(NULL); - } - - // unlock source surface - rSourceSurface.Unlock(NULL); - } - - return bResult; - } - - void dumpSurface( const COMReference<IDirectDrawSurface> &pSurface, const char *szFilename ) - { - if(!(pSurface.get())) - return; - - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory( &aSurfaceDesc,sizeof(DDSURFACEDESC),0 ); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - - if( FAILED(pSurface->Lock( NULL, - &aSurfaceDesc, - DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_READONLY, - NULL)) ) - return; - - const std::size_t dwBitmapSize(aSurfaceDesc.dwWidth*aSurfaceDesc.dwHeight*4); - sal_uInt8 *pBuffer = static_cast<sal_uInt8 *>(_alloca(dwBitmapSize)); - if(pBuffer) - { - sal_uInt8 *pSource = reinterpret_cast<sal_uInt8 *>(aSurfaceDesc.lpSurface); - sal_uInt8 *pDest = reinterpret_cast<sal_uInt8 *>(pBuffer); - const std::size_t dwDestPitch(aSurfaceDesc.dwWidth<<2); - pDest += aSurfaceDesc.dwHeight*dwDestPitch; - for(sal_uInt32 y=0; y<aSurfaceDesc.dwHeight; ++y) - { - pDest -= dwDestPitch; - rtl_copyMemory( pDest, pSource, dwDestPitch ); - pSource += aSurfaceDesc.lPitch; - } - - if(FILE *fp = fopen(szFilename,"wb")) - { - BITMAPINFOHEADER bitmapInfo; - - bitmapInfo.biSize = sizeof(BITMAPINFOHEADER); - bitmapInfo.biWidth = aSurfaceDesc.dwWidth; - bitmapInfo.biHeight = aSurfaceDesc.dwHeight; - bitmapInfo.biPlanes = 1; - bitmapInfo.biBitCount = 32; - bitmapInfo.biCompression = BI_RGB; - bitmapInfo.biSizeImage = 0; - bitmapInfo.biXPelsPerMeter = 0; - bitmapInfo.biYPelsPerMeter = 0; - bitmapInfo.biClrUsed = 0; - bitmapInfo.biClrImportant = 0; - - const std::size_t dwFileSize(sizeof(BITMAPFILEHEADER)+sizeof(BITMAPINFOHEADER)+dwBitmapSize); - - BITMAPFILEHEADER header; - header.bfType = 'MB'; - header.bfSize = dwFileSize; - header.bfReserved1 = 0; - header.bfReserved2 = 0; - header.bfOffBits = sizeof(BITMAPFILEHEADER) + bitmapInfo.biSize; - - fwrite(&header,1,sizeof(BITMAPFILEHEADER),fp); - fwrite(&bitmapInfo,1,sizeof(BITMAPINFOHEADER),fp); - fwrite(pBuffer,1,dwBitmapSize,fp); - - fclose(fp); - } - } - - pSurface->Unlock(NULL); - } - - void clearSurface( const COMReference<IDirectDrawSurface>& pSurface ) - { - if(!(pSurface.is())) - return; - - DDBLTFX aBltFx; - - rtl_fillMemory( &aBltFx, - sizeof(DDBLTFX), 0 ); - aBltFx.dwSize = sizeof(DDBLTFX); - aBltFx.dwFillColor = 0; - - pSurface->Blt( NULL, - NULL, - NULL, - DDBLT_COLORFILL | DDBLT_WAIT, - &aBltFx ); - } - - // Define struct for MonitorEntry - struct MonitorEntry - { - GUID mnGUID; - HMONITOR mhMonitor; - MONITORINFO maMonitorInfo; - }; - - // define type for MonitorList - typedef ::std::vector< MonitorEntry > MonitorList; - - // Win32 system callback for DirectDrawEnumerateExA call - BOOL WINAPI EnumerateExA_Callback( GUID FAR* lpGUID, - LPSTR /*lpDriverDescription*/, - LPSTR /*lpDriverName*/, - LPVOID lpContext, - HMONITOR hMonitor ) - { - if(lpGUID) - { - MonitorList* pMonitorList = (MonitorList*)lpContext; - MonitorEntry aEntry; - - aEntry.mnGUID = *lpGUID; - aEntry.mhMonitor = hMonitor; - aEntry.maMonitorInfo.cbSize = sizeof(MONITORINFO); - GetMonitorInfo( hMonitor, - &aEntry.maMonitorInfo ); - - pMonitorList->push_back(aEntry); - } - - return DDENUMRET_OK; - } - - void fillMonitorList( MonitorList& rMonitorList ) - { - // Try to fill MonitorList. If neither lib or call to - // DirectDrawEnumerateExA does not exist, it's an old - // DX version (< 5.0), or system does not support - // multiple monitors. - HINSTANCE hInstance = LoadLibrary("ddraw.dll"); - - if(hInstance) - { - LPDIRECTDRAWENUMERATEEX lpDDEnumEx = - (LPDIRECTDRAWENUMERATEEX)GetProcAddress(hInstance,"DirectDrawEnumerateExA"); - - if(lpDDEnumEx) - lpDDEnumEx( (LPDDENUMCALLBACKEXA) EnumerateExA_Callback, - &rMonitorList, - DDENUM_ATTACHEDSECONDARYDEVICES ); - - FreeLibrary(hInstance); - } - } - - IDirectDraw2* createDirectDraw( const MonitorList& rMonitorList, - MONITORINFO& rMonitorInfo, - HWND renderWindow ) - { - GUID* gpSelectedDriverGUID = NULL; - - // if we have multiple monitors, choose a gpSelectedDriverGUID from monitor list - HMONITOR hMonitor = MonitorFromWindow(renderWindow, - MONITOR_DEFAULTTONEAREST); - - MonitorList::const_iterator aCurr = rMonitorList.begin(); - const MonitorList::const_iterator aEnd = rMonitorList.end(); - while( !gpSelectedDriverGUID && aCurr != aEnd ) - { - if(hMonitor == aCurr->mhMonitor) - { - // This is the monitor we are running on - gpSelectedDriverGUID = const_cast<GUID*>(&aCurr->mnGUID); - rMonitorInfo = aCurr->maMonitorInfo; - } - - ++aCurr; - } - - IDirectDraw* pDirectDraw; - if( FAILED( DirectDrawCreate( gpSelectedDriverGUID, &pDirectDraw, NULL ))) - return NULL; - - IDirectDraw2* pDirectDraw2; - if( FAILED( pDirectDraw->QueryInterface( IID_IDirectDraw2, (LPVOID*)&pDirectDraw2 ))) - return NULL; - - // queryInterface bumped up the refcount, so release the - // reference to the original IDirectDraw interface. - pDirectDraw->Release(); - - return pDirectDraw2; - } - - HRESULT WINAPI EnumTextureFormatsCallback( LPDDSURFACEDESC pSurfaceDesc, - LPVOID pContext ) - { - // dirty cast of given context back to result ModeSelectContext - DDPIXELFORMAT* pResult = (DDPIXELFORMAT*)pContext; - - if( pResult == NULL || pSurfaceDesc == NULL ) - return DDENUMRET_CANCEL; - - VERBOSE_TRACE( "EnumTextureFormatsCallback: advertised texture format has dwRGBBitCount %d, dwRBitMask %x, " - "dwGBitMask %x, dwBBitMask %x and dwRGBAlphaBitMask %x. The format uses %s alpha.", - pSurfaceDesc->ddpfPixelFormat.dwRGBBitCount, - pSurfaceDesc->ddpfPixelFormat.dwRBitMask, - pSurfaceDesc->ddpfPixelFormat.dwGBitMask, - pSurfaceDesc->ddpfPixelFormat.dwBBitMask, - pSurfaceDesc->ddpfPixelFormat.dwRGBAlphaBitMask, - pSurfaceDesc->ddpfPixelFormat.dwFlags & DDPF_ALPHAPREMULT ? "premultiplied" : "non-premultiplied" ); - - // Only accept RGB surfaces with alpha channel - if( (DDPF_ALPHAPIXELS | DDPF_RGB) == - (pSurfaceDesc->ddpfPixelFormat.dwFlags & (DDPF_ALPHAPIXELS | DDPF_RGB)) ) - { - // ignore formats with the DDPF_ALPHAPREMULT flag - if(!(pSurfaceDesc->ddpfPixelFormat.dwFlags & DDPF_ALPHAPREMULT)) - { - // take widest alpha channel available - if( pSurfaceDesc->ddpfPixelFormat.dwAlphaBitDepth > pResult->dwAlphaBitDepth ) - { - // take new format - rtl_copyMemory( pResult, &pSurfaceDesc->ddpfPixelFormat, sizeof(DDPIXELFORMAT) ); - } - else if( pSurfaceDesc->ddpfPixelFormat.dwAlphaBitDepth == pResult->dwAlphaBitDepth ) - { - // tie-breaking: take highest bitcount - if( pSurfaceDesc->ddpfPixelFormat.dwRGBBitCount > pResult->dwRGBBitCount ) - { - // take new format - rtl_copyMemory( pResult, &pSurfaceDesc->ddpfPixelFormat, sizeof(DDPIXELFORMAT) ); - } - } - } - } - - return DDENUMRET_OK; - } - - class DXRenderModule; - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface - ////////////////////////////////////////////////////////////////////////////////// - - /** ISurface implemenation. - - @attention holds the DXRenderModule via non-refcounted - reference! This is safe with current state of affairs, since - the canvas::PageManager holds surface and render module via - shared_ptr (and makes sure all surfaces are deleted before its - render module member goes out of scope). - */ - class DXSurface : public canvas::ISurface - { - public: - DXSurface( DXRenderModule& rRenderModule, - const ::basegfx::B2ISize& rSize ); - ~DXSurface(); - - virtual bool selectTexture(); - virtual bool isValid(); - virtual bool update( const ::basegfx::B2IPoint& rDestPos, - const ::basegfx::B2IRange& rSourceRect, - ::canvas::IColorBuffer& rSource ); - virtual ::basegfx::B2IVector getSize(); - - private: - /// Guard local methods against concurrent acces to RenderModule - class ImplRenderModuleGuard : private ::boost::noncopyable - { - public: - explicit inline ImplRenderModuleGuard( DXRenderModule& rRenderModule ); - inline ~ImplRenderModuleGuard(); - - private: - DXRenderModule& mrRenderModule; - }; - - DXRenderModule& mrRenderModule; - - COMReference<IDirectDrawSurface> mpSurface; - COMReference<IDirect3DTexture2> mpTexture; - - ::basegfx::B2IVector maSize; - }; - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule - ////////////////////////////////////////////////////////////////////////////////// - - /// Default implementation of IDXRenderModule - class DXRenderModule : public IDXRenderModule - { - public: - explicit DXRenderModule( const ::Window& rWindow ); - - virtual void lock() const { maMutex.acquire(); } - virtual void unlock() const { maMutex.release(); } - - virtual COMReference<IDirectDrawSurface> - createSystemMemorySurface( const ::basegfx::B2IVector& rSize ); - - virtual bool flip( const ::basegfx::B2IRectangle& rUpdateArea, - const ::basegfx::B2IRectangle& rCurrWindowArea ); - - virtual void resize( const ::basegfx::B2IRange& rect ); - virtual HWND getHWND() const { return mhWnd; } - virtual void disposing(); - virtual void screenShot(); - virtual ::basegfx::B2IVector getPageSize(); - virtual ::canvas::ISurfaceSharedPtr createSurface( const ::basegfx::B2IVector& surfaceSize ); - virtual void beginPrimitive( PrimitiveType eType ); - virtual void endPrimitive(); - virtual void pushVertex( const ::canvas::Vertex& vertex ); - virtual bool isError(); - - const D3DDEVICEDESC& getDeviceDesc() const { return maDeviceDesc; } - const DDPIXELFORMAT& getTextureFormat() const { return maTextureFormat; } - COMReference<IDirectDraw2> getDirectDraw() { return mpDirectDraw; } - COMReference< IDirect3DDevice2 > getDevice() { return mpDirect3DDevice; } - - void flushVertexCache(); - - struct ModeSelectContext - { - DDSURFACEDESC selectedDesc; - ::basegfx::B2ISize requestedSize; - }; - - /** Query actual size of the device - - This is especially interesting for fullscreen devices - */ - ::basegfx::B2ISize getFramebufferSize() const; - - /** Query the amount of memory available for new surfaces - - This might differ from getAvailableTextureMem() - @see getAvailableTextureMem() - - @param bWithAGPMema - When true, returned value includes non-local, - i.e. AGP-able memory, too. - - @return the amount of free surface mem - */ - std::size_t getAvailableSurfaceMem( bool bWithAGPMem=true ) const; - - /** Query the amount of memory available for new textures - - This might differ from getAvailableSurfaceMem() - @see getAvailableSurfaceMem() - - @param bWithAGPMema - When true, returned value includes non-local, - i.e. AGP-able memory, too. - - @return the amount of free texture mem - */ - std::size_t getAvailableTextureMem( bool bWithAGPMem=true ) const; - - private: - bool queryCaps(); - bool validateCaps(); - bool setup3DDevice(); - unsigned int getDisplayFormat() const; - - void convert2Screen( ::basegfx::B2IPoint& io_rDestPos, - ::basegfx::B2IRange& io_rDestArea ); - - void renderInfoText( const ::rtl::OUString& rStr, - const Gdiplus::PointF& rPos ) const; - void renderFPSCounter() const; - void renderMemAvailable() const; - - bool create( const ::Window& rWindow ); - bool validateMainSurfaces(); - - /** This object represents the DirectX state machine. In order - to serialize access to DirectX's global state, a global - mutex is required. - */ - static ::osl::Mutex maMutex; - - HWND mhWnd; - ::boost::scoped_ptr<SystemChildWindow> mpWindow; - ::basegfx::B2IVector maSize; - - ModeSelectContext maSelectedFullscreenMode; - DDPIXELFORMAT maTextureFormat; - - MONITORINFO maMonitorInfo; // monitor info for mpDirectDraw's monitor - COMReference<IDirectDraw2> mpDirectDraw; - COMReference<IDirectDrawSurface> mpPrimarySurface; - COMReference<IDirectDrawSurface> mpBackBufferSurface; - - COMReference< IDirect3D2 > mpDirect3D; - COMReference< IDirect3DDevice2 > mpDirect3DDevice; - - mutable ::canvas::tools::ElapsedTime maLastUpdate; // for the frame counter - - D3DDEVICEDESC maDeviceDesc; - - typedef std::vector<canvas::Vertex> vertexCache_t; - vertexCache_t maVertexCache; - std::size_t mnCount; - - int mnBeginSceneCount; - - const bool mbPageFlipping; - bool mbHasNoTearingBlt; - bool mbError; - PrimitiveType meType; - - ::canvas::ISurfaceSharedPtr mpTexture; - ::basegfx::B2IVector maPageSize; - }; - - ::osl::Mutex DXRenderModule::maMutex; - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::ImplRenderModuleGuard - ////////////////////////////////////////////////////////////////////////////////// - - inline DXSurface::ImplRenderModuleGuard::ImplRenderModuleGuard( - DXRenderModule& rRenderModule ) : - mrRenderModule( rRenderModule ) - { - mrRenderModule.lock(); - } - - inline DXSurface::ImplRenderModuleGuard::~ImplRenderModuleGuard() - { - mrRenderModule.unlock(); - } - -#ifdef FAKE_MAX_NUMBER_TEXTURES - static sal_uInt32 gNumSurfaces = 0; -#endif - - void fillRect( sal_uInt32 *pDest, - sal_uInt32 dwWidth, - sal_uInt32 dwHeight, - sal_uInt32 dwPitch, - sal_uInt32 dwColor ) - { - for(sal_uInt32 i=0; i<dwWidth; ++i) - { - pDest[i]=dwColor; - pDest[((dwHeight-1)*dwPitch)+i]=dwColor; - } - - for(sal_uInt32 j=0; j<dwHeight; ++j) - { - pDest[0]=dwColor; - pDest[dwWidth-1]=dwColor; - pDest += dwPitch; - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::DXSurface - ////////////////////////////////////////////////////////////////////////////////// - - DXSurface::DXSurface( DXRenderModule& rRenderModule, - const ::basegfx::B2ISize& rSize ) : - mrRenderModule(rRenderModule), - mpTexture(NULL), - mpSurface(NULL), - maSize() - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - -#ifdef FAKE_MAX_NUMBER_TEXTURES - ++gNumSurfaces; - if(gNumSurfaces >= FAKE_MAX_NUMBER_TEXTURES) - return; -#endif - -#ifdef FAKE_MAX_TEXTURE_SIZE - if(rSize.getX() > FAKE_MAX_TEXTURE_SIZE) - return; - if(rSize.getY() > FAKE_MAX_TEXTURE_SIZE) - return; -#endif - - ENSURE_ARG_OR_THROW(rSize.getX() > 0 && rSize.getY() > 0, - "DXSurface::DXSurface(): request for zero-sized surface"); - - const D3DDEVICEDESC &deviceDesc = rRenderModule.getDeviceDesc(); - - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory( &aSurfaceDesc,sizeof(DDSURFACEDESC),0 ); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - aSurfaceDesc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH | DDSD_PIXELFORMAT; - aSurfaceDesc.dwWidth = ::std::min(deviceDesc.dwMaxTextureWidth,::canvas::tools::nextPow2(rSize.getX())); - aSurfaceDesc.dwHeight = ::std::min(deviceDesc.dwMaxTextureHeight,::canvas::tools::nextPow2(rSize.getY())); - aSurfaceDesc.ddsCaps.dwCaps = DDSCAPS_TEXTURE | - DDSCAPS_VIDEOMEMORY | - DDSCAPS_LOCALVIDMEM; - rtl_copyMemory(&aSurfaceDesc.ddpfPixelFormat,&rRenderModule.getTextureFormat(),sizeof(DDPIXELFORMAT)); - - IDirectDrawSurface *pSurface; - COMReference<IDirectDraw2> pDirectDraw(rRenderModule.getDirectDraw()); - HRESULT hr = pDirectDraw->CreateSurface(&aSurfaceDesc, &pSurface, NULL); - if(FAILED(hr)) - { - // if the call failed due to 'out of videomemory', - // retry with request for AGP memory. - if(DDERR_OUTOFVIDEOMEMORY == hr) - { - aSurfaceDesc.ddsCaps.dwCaps = DDSCAPS_TEXTURE | - DDSCAPS_VIDEOMEMORY | - DDSCAPS_NONLOCALVIDMEM; - hr = pDirectDraw->CreateSurface(&aSurfaceDesc, &pSurface, NULL); - } - } - - if(SUCCEEDED(hr)) - { - IDirect3DTexture2* pTexture; - if( FAILED(pSurface->QueryInterface(IID_IDirect3DTexture2, (LPVOID *)&pTexture)) ) - { - pSurface->Release(); - return; - } - - maSize.setX(aSurfaceDesc.dwWidth); - maSize.setY(aSurfaceDesc.dwHeight); - - mpSurface=COMReference<IDirectDrawSurface>(pSurface); - mpTexture=COMReference<IDirect3DTexture2>(pTexture); - - // #122683# Clear texture, to avoid ugly artifacts at the - // border to invisible sprite areas (note that the textures - // are usually only partly utilized). - clearSurface( mpSurface ); - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::~DXSurface - ////////////////////////////////////////////////////////////////////////////////// - - DXSurface::~DXSurface() - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - -#ifdef FAKE_MAX_NUMBER_TEXTURES - gNumSurfaces--; -#endif - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::selectTexture - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurface::selectTexture() - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - - mrRenderModule.flushVertexCache(); - - D3DTEXTUREHANDLE aTextureHandle; - if(FAILED(mpTexture->GetHandle( - mrRenderModule.getDevice().get(), - &aTextureHandle))) - { - return false; - } - - // select texture for next primitive - if(FAILED(mrRenderModule.getDevice()->SetRenderState( - D3DRENDERSTATE_TEXTUREHANDLE,aTextureHandle))) - { - return false; - } - -#if defined(DX_DEBUG_IMAGES) -# if OSL_DEBUG_LEVEL > 0 - if( mpSurface.is() ) - { - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory( &aSurfaceDesc,sizeof(DDSURFACEDESC),0 ); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - - if( SUCCEEDED(mpSurface->Lock( NULL, - &aSurfaceDesc, - DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_READONLY, - NULL)) ) - { - imdebug( "rgba w=%d h=%d %p", - aSurfaceDesc.dwWidth, - aSurfaceDesc.dwHeight, - aSurfaceDesc.lpSurface ); - - mpSurface->Unlock(NULL); - } - } -# endif -#endif - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::isValid - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurface::isValid() - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - - if(!(mpSurface.is())) - return false; - - if(mpSurface->IsLost() == DDERR_SURFACELOST) - { - mpSurface->Restore(); - return false; - } - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::update - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurface::update( const ::basegfx::B2IPoint& rDestPos, - const ::basegfx::B2IRange& rSourceRect, - ::canvas::IColorBuffer& rSource ) - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - - // can't update if surface is not valid, that means - // either not existent nor restored... - if(!(isValid())) - return false; - - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory( &aSurfaceDesc,sizeof(DDSURFACEDESC),0 ); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - - // TODO(P2): only lock the region we want to update - if( FAILED(mpSurface->Lock( NULL, - &aSurfaceDesc, - DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_WRITEONLY, - NULL)) ) - return false; - - if(sal_uInt8* pImage = rSource.lock()) - { - switch( rSource.getFormat() ) - { - case ::canvas::IColorBuffer::FMT_A8R8G8B8: - { - const std::size_t nSourceBytesPerPixel(4); - const std::size_t nSourcePitchInBytes(rSource.getStride()); - pImage += rSourceRect.getMinY()*nSourcePitchInBytes; - pImage += rSourceRect.getMinX()*nSourceBytesPerPixel; - - // calculate the destination memory address - sal_uInt8 *pDst = ((sal_uInt8*)aSurfaceDesc.lpSurface+ - (rDestPos.getY()*aSurfaceDesc.lPitch) + - (4*rDestPos.getX())); - - const sal_uInt32 nNumBytesToCopy( - static_cast<sal_uInt32>( - rSourceRect.getWidth())* - nSourceBytesPerPixel); - const sal_uInt64 nNumLines(rSourceRect.getHeight()); - - for(sal_uInt32 i=0; i<nNumLines; ++i) - { - rtl_copyMemory(pDst,pImage,nNumBytesToCopy); - - pDst += aSurfaceDesc.lPitch; - pImage += nSourcePitchInBytes; - } - } - break; - - case ::canvas::IColorBuffer::FMT_R8G8B8: - { - const std::size_t nSourceBytesPerPixel(3); - const std::size_t nSourcePitchInBytes(rSource.getStride()); - pImage += rSourceRect.getMinY()*nSourcePitchInBytes; - pImage += rSourceRect.getMinX()*nSourceBytesPerPixel; - - // calculate the destination memory address - sal_uInt8 *pDst = ((sal_uInt8*)aSurfaceDesc.lpSurface+ - (rDestPos.getY()*aSurfaceDesc.lPitch) + - (4*rDestPos.getX())); - - const sal_uInt64 nNumColumns(rSourceRect.getWidth()); - const sal_uInt64 nNumLines(rSourceRect.getHeight()); - for(sal_uInt32 i=0; i<nNumLines; ++i) - { - sal_uInt32 *pDstScanline = reinterpret_cast<sal_uInt32 *>(pDst); - sal_uInt8 *pSrcScanline = reinterpret_cast<sal_uInt8 *>(pImage); - for(sal_uInt32 x=0; x<nNumColumns; ++x) - { - sal_uInt32 color(0xFF000000); - color |= pSrcScanline[2]<<16; - color |= pSrcScanline[1]<<8; - color |= pSrcScanline[0]; - pSrcScanline += 3; - *pDstScanline++ = color; - } - - pDst += aSurfaceDesc.lPitch; - pImage += nSourcePitchInBytes; - } - } - break; - - case ::canvas::IColorBuffer::FMT_X8R8G8B8: - { - const std::size_t nSourceBytesPerPixel(4); - const std::size_t nSourcePitchInBytes(rSource.getStride()); - pImage += rSourceRect.getMinY()*nSourcePitchInBytes; - pImage += rSourceRect.getMinX()*nSourceBytesPerPixel; - - // calculate the destination memory address - sal_uInt8 *pDst = ((sal_uInt8*)aSurfaceDesc.lpSurface+ - (rDestPos.getY()*aSurfaceDesc.lPitch) + - (4*rDestPos.getX())); - - const sal_uInt64 nNumLines(rSourceRect.getHeight()); - - for(sal_uInt32 i=0; i<nNumLines; ++i) - { - sal_uInt32 *pSrc32 = reinterpret_cast<sal_uInt32 *>(pImage); - sal_uInt32 *pDst32 = reinterpret_cast<sal_uInt32 *>(pDst); - for(sal_uInt32 j=0; j<rSourceRect.getWidth(); ++j) - pDst32[j] = 0xFF000000 | pSrc32[j]; - - pDst += aSurfaceDesc.lPitch; - pImage += nSourcePitchInBytes; - } - } - break; - - default: - ENSURE_OR_RETURN_FALSE(false, - "DXSurface::update(): Unknown/unimplemented buffer format" ); - break; - } - - rSource.unlock(); - } - - return SUCCEEDED(mpSurface->Unlock(NULL)); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::getSize - ////////////////////////////////////////////////////////////////////////////////// - - ::basegfx::B2IVector DXSurface::getSize() - { - return maSize; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::DXRenderModule - ////////////////////////////////////////////////////////////////////////////////// - - DXRenderModule::DXRenderModule( const ::Window& rWindow ) : - mhWnd(0), - mpWindow(), - maSize(), - maSelectedFullscreenMode(), - maTextureFormat(), - maMonitorInfo(), - mpDirectDraw(), - mpPrimarySurface(), - mpBackBufferSurface(), - mpDirect3D(), - mpDirect3DDevice(), - maLastUpdate(), - maDeviceDesc(), - maVertexCache(), - mnCount(0), - mnBeginSceneCount(0), - mbPageFlipping( false ), - mbHasNoTearingBlt( false ), - mbError( false ), - meType( PRIMITIVE_TYPE_UNKNOWN ), - mpTexture(), - maPageSize() - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - if(!(create(rWindow))) - { - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Could not create DirectX device!") ),NULL); - } - - // allocate a single texture surface which can be used later. - // we also use this to calibrate the page size. - ::basegfx::B2IVector aPageSize( - ::std::min( - static_cast<sal_uInt32>(maDeviceDesc.dwMaxTextureWidth), - static_cast<sal_uInt32>(MAX_TEXTURE_SIZE)), - ::std::min( - static_cast<sal_uInt32>(maDeviceDesc.dwMaxTextureHeight), - static_cast<sal_uInt32>(MAX_TEXTURE_SIZE))); - while(true) - { - mpTexture = ::canvas::ISurfaceSharedPtr( - new DXSurface(*this,aPageSize)); - if(mpTexture->isValid()) - break; - - aPageSize.setX(aPageSize.getX()>>1); - aPageSize.setY(aPageSize.getY()>>1); - if((aPageSize.getX() < MIN_TEXTURE_SIZE) || - (aPageSize.getY() < MIN_TEXTURE_SIZE)) - { - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Could not create DirectX device!") ),NULL); - } - } - maPageSize=aPageSize; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::create - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::create( const ::Window& rWindow ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - maVertexCache.reserve(1024); - - mpWindow.reset( - new SystemChildWindow( - const_cast<Window *>(&rWindow), 0) ); - - // system child window must not receive mouse events - mpWindow->SetMouseTransparent( sal_True ); - - // parent should receive paint messages as well - // [PARENTCLIPMODE_NOCLIP], the argument is here - // passed as plain numeric value since the stupid - // define utilizes a USHORT cast. - mpWindow->SetParentClipMode(0x0002); - - // the system child window must not clear its background - mpWindow->EnableEraseBackground( sal_False ); - - mpWindow->SetControlForeground(); - mpWindow->SetControlBackground(); - mpWindow->EnablePaint(sal_False); - - const SystemEnvData *pData = mpWindow->GetSystemData(); - const HWND hwnd(reinterpret_cast<HWND>(pData->hWnd)); - mhWnd = const_cast<HWND>(hwnd); - - ENSURE_OR_THROW( IsWindow( reinterpret_cast<HWND>(mhWnd) ), - "DXRenderModuleDXRenderModuleWin32() No valid HWND given." ); - - // retrieve position and size of the parent window - const ::Size &rSizePixel(rWindow.GetSizePixel()); - - // remember the size of the parent window, since we - // need to use this for our child window. - maSize.setX(static_cast<sal_Int32>(rSizePixel.Width())); - maSize.setY(static_cast<sal_Int32>(rSizePixel.Height())); - - // let the child window cover the same size as the parent window. - mpWindow->SetPosSizePixel(0,0,maSize.getX(),maSize.getY()); - - MonitorList aMonitorList; - fillMonitorList( aMonitorList ); - - mpDirectDraw = COMReference<IDirectDraw2>( - createDirectDraw(aMonitorList, maMonitorInfo, mhWnd)); - - if(!mpDirectDraw.is()) - return false; - - if( !queryCaps() ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): GetCaps failed" ); - mpDirectDraw.reset(); - return false; - } - - if( !validateCaps() ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): Insufficient DirectX capabilities, failed" ); - mpDirectDraw.reset(); - return false; - } - - if( FAILED( mpDirectDraw->SetCooperativeLevel( mhWnd, - DDSCL_NORMAL|DDSCL_MULTITHREADED|DDSCL_FPUPRESERVE ) ) ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): SetCooperativeLevel failed" ); - mpDirectDraw.reset(); - return false; - } - - // setup query struct - rtl_fillMemory( &maSelectedFullscreenMode.selectedDesc, - sizeof(DDSURFACEDESC), 0 ); - maSelectedFullscreenMode.selectedDesc.dwSize = sizeof(DDSURFACEDESC); - - // read current display mode, e.g. for screen dimension - if( FAILED( mpDirectDraw->GetDisplayMode( &maSelectedFullscreenMode.selectedDesc )) ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): GetDisplayMode failed" ); - mpDirectDraw.reset(); - return false; - } - - // check for supported primary surface formats... - unsigned int nDisplayFormat = getDisplayFormat() & 0x00000FFF; - if(nDisplayFormat != 0x888 && nDisplayFormat != 0x565) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): Unsupported DisplayFormat" ); - mpDirectDraw.reset(); - return false; - } - - // create primary surface reference - DDSURFACEDESC aSurfaceDesc; - IDirectDrawSurface* pPrimarySurface; - - rtl_fillMemory( &aSurfaceDesc, - sizeof(DDSURFACEDESC), 0 ); - aSurfaceDesc.dwSize = sizeof(aSurfaceDesc); - aSurfaceDesc.dwFlags = DDSD_CAPS; - aSurfaceDesc.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE | DDSCAPS_3DDEVICE; - - if( FAILED(mpDirectDraw->CreateSurface(&aSurfaceDesc, &pPrimarySurface, NULL)) ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): CreateSurface failed" ); - mpDirectDraw.reset(); - return false; - } - - mpPrimarySurface = COMReference< IDirectDrawSurface >(pPrimarySurface); - - // create a Clipper and associate it with the primary surface - // and the render window - LPDIRECTDRAWCLIPPER pClipper; - if( FAILED(mpDirectDraw->CreateClipper( 0, &pClipper, NULL )) ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): CreateClipper failed" ); - mpPrimarySurface.reset(); - mpDirectDraw.reset(); - return false; - } - if( FAILED(pClipper->SetHWnd(0, mhWnd)) ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): Clipper->SetHWnd failed" ); - pClipper->Release(); - mpPrimarySurface.reset(); - mpDirectDraw.reset(); - return false; - } - if( FAILED(mpPrimarySurface->SetClipper( pClipper )) ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): SetClipper failed" ); - pClipper->Release(); - mpPrimarySurface.reset(); - mpDirectDraw.reset(); - return false; - } - - // clipper is now owned by mpPrimarySurface, release our reference - pClipper->Release(); - - // TODO(F3): Check whether palette needs any setup here - - // get us a backbuffer for simulated flipping - IDirectDrawSurface* pSurface; - - // Strictly speaking, we don't need a full screen worth of - // backbuffer here. We could also scale dynamically with - // the current window size, but this will make it - // necessary to temporarily have two buffers while copying - // from the old to the new one. What's more, at the time - // we need a larger buffer, DX might not have sufficient - // resources available, and we're then left with too small - // a back buffer, and no way of falling back to a - // different canvas implementation. - const ::basegfx::B2ISize aSize( getFramebufferSize() ); - - rtl_fillMemory( &aSurfaceDesc, - sizeof(DDSURFACEDESC), 0 ); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - aSurfaceDesc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH; - aSurfaceDesc.dwHeight= aSize.getY(); - aSurfaceDesc.dwWidth = aSize.getX(); - - aSurfaceDesc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_3DDEVICE | DDSCAPS_VIDEOMEMORY | DDSCAPS_LOCALVIDMEM; - - HRESULT nRes = mpDirectDraw->CreateSurface(&aSurfaceDesc, &pSurface, NULL); - - if( FAILED( nRes ) ) - { - if( nRes == DDERR_OUTOFVIDEOMEMORY ) - { - // local vid mem failed. Maybe AGP mem works? - aSurfaceDesc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_3DDEVICE | DDSCAPS_VIDEOMEMORY | DDSCAPS_NONLOCALVIDMEM; - if( FAILED(mpDirectDraw->CreateSurface(&aSurfaceDesc, &pSurface, NULL)) ) - { - // no chance, go defunct, and exit - VERBOSE_TRACE( "Device::Device(): CreateSurface for backbuffer failed" ); - mpPrimarySurface.reset(); - mpDirectDraw.reset(); - return false; - } - - VERBOSE_TRACE( "Device::Device(): CreateSurface for backbuffer reverted to non-local video mem" ); - } - else - { - // no chance, go defunct, and exit - VERBOSE_TRACE( "Device::Device(): CreateSurface for backbuffer failed" ); - mpPrimarySurface.reset(); - mpDirectDraw.reset(); - return false; - } - } - - VERBOSE_TRACE( "Device::Device(): created backbuffer of size %d times %d pixel", - aSurfaceDesc.dwWidth, - aSurfaceDesc.dwHeight ); - - mpBackBufferSurface = COMReference< IDirectDrawSurface >(pSurface); - clearSurface(mpBackBufferSurface); - - if( !setup3DDevice() ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::Device(): setup3DDevice failed" ); - mpBackBufferSurface.reset(); - mpPrimarySurface.reset(); - mpDirectDraw.reset(); - return false; - } - - mpWindow->Show(); - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::getSize - ////////////////////////////////////////////////////////////////////////////////// - - ::basegfx::B2ISize DXRenderModule::getFramebufferSize() const - { - return mpDirectDraw.is() ? - ::basegfx::B2ISize( maSelectedFullscreenMode.selectedDesc.dwWidth, - maSelectedFullscreenMode.selectedDesc.dwHeight ) : - ::basegfx::B2ISize(); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::setup3DDevice - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::setup3DDevice() - { - // create and setup 3D device - // ========================== - LPDIRECT3D2 pDirect3D; - if( FAILED( mpDirectDraw->QueryInterface( IID_IDirect3D2, (LPVOID*)&pDirect3D ) ) ) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::setup3DDevice(): QueryInterface() for Direct3D failed" ); - return false; - } - - mpDirect3D = COMReference< IDirect3D2 >(pDirect3D); - - LPDIRECT3DDEVICE2 pDirect3DDevice; - // try HW-accelerated device first - if( FAILED(mpDirect3D->CreateDevice( IID_IDirect3DHALDevice, - mpBackBufferSurface.get(), - &pDirect3DDevice )) ) - { - // no HW 3D support - go defunct, and exit - VERBOSE_TRACE( "Device::setup3DDevice(): CreateDevice() for HW Direct3D rendering failed" ); - mpDirect3D.reset(); - return false; - } - - D3DDEVICEDESC aHELDeviceDesc; - rtl_fillMemory(&maDeviceDesc,sizeof(maDeviceDesc),0); - rtl_fillMemory(&aHELDeviceDesc,sizeof(aHELDeviceDesc),0); - maDeviceDesc.dwSize = sizeof(maDeviceDesc); - aHELDeviceDesc.dwSize = sizeof(aHELDeviceDesc); - if(FAILED(pDirect3DDevice->GetCaps(&maDeviceDesc,&aHELDeviceDesc))) - { - // go defunct, and exit - VERBOSE_TRACE( "Device::setup3DDevice(): GetCaps() for Direct3DDevice failed" ); - mpDirect3D.reset(); - return false; - } - - mpDirect3DDevice = COMReference< IDirect3DDevice2 >(pDirect3DDevice); - - // select appropriate texture format (_need_ alpha channel here) - rtl_fillMemory( &maTextureFormat, - sizeof(DDPIXELFORMAT), 0 ); - maTextureFormat.dwSize = sizeof(DDPIXELFORMAT); - if( SUCCEEDED(mpDirect3DDevice->EnumTextureFormats( EnumTextureFormatsCallback, &maTextureFormat )) ) - { - bool bSupportedFormat = true; - if((maTextureFormat.dwFlags & (DDPF_ALPHAPIXELS | DDPF_RGB)) != (DDPF_ALPHAPIXELS | DDPF_RGB)) - bSupportedFormat = false; - else if(maTextureFormat.dwRGBAlphaBitMask != 0xFF000000) - bSupportedFormat = false; - else if(maTextureFormat.dwRBitMask != 0x00FF0000) - bSupportedFormat = false; - else if(maTextureFormat.dwGBitMask != 0x0000FF00) - bSupportedFormat = false; - else if(maTextureFormat.dwBBitMask != 0x000000FF) - bSupportedFormat = false; - - if(bSupportedFormat) - { - VERBOSE_TRACE( "Device::setup3DDevice(): chose texture format dwRGBBitCount %d, dwRBitMask %x, " - "dwGBitMask %x, dwBBitMask %x and dwRGBAlphaBitMask %x. The texture uses %s alpha.", - maTextureFormat.dwRGBBitCount, - maTextureFormat.dwRBitMask, - maTextureFormat.dwGBitMask, - maTextureFormat.dwBBitMask, - maTextureFormat.dwRGBAlphaBitMask, - maTextureFormat.dwFlags & DDPF_ALPHAPREMULT ? "premultiplied" : "non-premultiplied" ); - - // setup the device (with as much as we can possibly do here) - // ========================================================== - - LPDIRECT3DVIEWPORT2 pViewport; - - if( SUCCEEDED(mpDirect3D->CreateViewport( &pViewport, NULL )) ) - { - if( SUCCEEDED(mpDirect3DDevice->AddViewport( pViewport )) ) - { - // setup viewport (to whole backbuffer) - D3DVIEWPORT2 aViewport; - - aViewport.dwSize = sizeof(D3DVIEWPORT2); - aViewport.dwX = 0; - aViewport.dwY = 0; - aViewport.dwWidth = maSelectedFullscreenMode.selectedDesc.dwWidth; - aViewport.dwHeight = maSelectedFullscreenMode.selectedDesc.dwHeight; - aViewport.dvClipX = -1.0; - aViewport.dvClipY = -1.0; - aViewport.dvClipWidth = 2.0; - aViewport.dvClipHeight = 2.0; - aViewport.dvMinZ = 0.0; - aViewport.dvMaxZ = 1.0; - - if( SUCCEEDED(pViewport->SetViewport2( &aViewport )) ) - { - if( SUCCEEDED(mpDirect3DDevice->SetCurrentViewport( pViewport )) ) - { - // Viewport was handed over to 3DDevice, thus we can release now - pViewport->Release(); - - // currently, no need for any - // matrix or light source - // setup, since we only render - // transformed&lighted - // vertices - - // done; successfully - return true; - } - else - { - VERBOSE_TRACE( "Device::setup3DDevice(): SetCurrentViewport failed" ); - } - } - else - { - VERBOSE_TRACE( "Device::setup3DDevice(): SetViewport2 failed" ); - } - } - else - { - VERBOSE_TRACE( "Device::setup3DDevice(): AddViewport failed" ); - } - - pViewport->Release(); - } - else - { - VERBOSE_TRACE( "Device::setup3DDevice(): CreateViewport failed" ); - } - } - else - { - VERBOSE_TRACE( "Device::setup3DDevice(): No supported pixelformat" ); - } - } - else - { - VERBOSE_TRACE( "Device::setup3DDevice(): EnumTextureFormats failed" ); - } - - // go defunct, and exit - mpDirect3DDevice.reset(); - mpDirect3D.reset(); - - return false; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::queryCaps - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::queryCaps() - { - DDCAPS aHWCaps; - DDCAPS aHELCaps; - - rtl_fillMemory( &aHWCaps, - sizeof(aHWCaps), 0 ); - rtl_fillMemory( &aHELCaps, - sizeof(aHELCaps), 0 ); - aHWCaps.dwSize = sizeof( aHWCaps ); - aHELCaps.dwSize = sizeof( aHELCaps ); - - if( FAILED( mpDirectDraw->GetCaps( &aHWCaps, - &aHELCaps ) ) ) - { - return false; - } - - mbHasNoTearingBlt = aHWCaps.dwFXCaps & DDBLTFX_NOTEARING; - - VERBOSE_TRACE( "dxcanvas initialization: %d bytes VRAM free for surfaces (%d with AGP mem), " - "%d bytes VRAM free for textures (%d with AGP mem)", - getAvailableSurfaceMem( false ), - getAvailableSurfaceMem( true ), - getAvailableTextureMem( false ), - getAvailableTextureMem( true ) ); - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::validateCaps - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::validateCaps() - { - // TODO(E3): Validate HW capabilities. Depending on primary - // surface size, reject HW e.g. on the grounds of insufficient - // VRAM. - - // setup query struct - DDSURFACEDESC desc; - rtl_fillMemory(&desc,sizeof(DDSURFACEDESC),0); - desc.dwSize = sizeof(DDSURFACEDESC); - - // read current display mode, e.g. for screen dimension - if(FAILED( mpDirectDraw->GetDisplayMode(&desc))) - return false; - - // simple heuristic: we need at least 3 times the desktop - // resolution based on ARGB color values... - std::size_t nMinimumVRAMSize = ((desc.dwWidth*desc.dwHeight)<<2)*3; - if(getAvailableSurfaceMem() < nMinimumVRAMSize) - return false; - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::getDisplayFormat - ////////////////////////////////////////////////////////////////////////////////// - - unsigned int DXRenderModule::getDisplayFormat() const - { - unsigned int nFormat; - nFormat = ::canvas::tools::bitcount32(maSelectedFullscreenMode.selectedDesc.ddpfPixelFormat.dwRGBAlphaBitMask)<<12; - nFormat |= ::canvas::tools::bitcount32(maSelectedFullscreenMode.selectedDesc.ddpfPixelFormat.dwRBitMask)<<8; - nFormat |= ::canvas::tools::bitcount32(maSelectedFullscreenMode.selectedDesc.ddpfPixelFormat.dwGBitMask)<<4; - nFormat |= ::canvas::tools::bitcount32(maSelectedFullscreenMode.selectedDesc.ddpfPixelFormat.dwBBitMask); - return nFormat; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::getAvailableSurfaceMem - ////////////////////////////////////////////////////////////////////////////////// - - std::size_t DXRenderModule::getAvailableSurfaceMem( bool bWithAGPMem ) const - { - if( !mpDirectDraw.is() ) - return 0; - - std::size_t nRes( 0 ); - - DDSCAPS aSurfaceCaps; - DWORD nTotal, nFree; - - // real VRAM (const_cast, since GetAvailableVidMem is non-const) - aSurfaceCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_VIDEOMEMORY | DDSCAPS_LOCALVIDMEM; - if( FAILED(const_cast<IDirectDraw2&>(*mpDirectDraw).GetAvailableVidMem( &aSurfaceCaps, &nTotal, &nFree )) ) - return 0; - - nRes += nFree; - - if( bWithAGPMem ) - { - // AGP RAM (const_cast, since GetAvailableVidMem is non-const) - aSurfaceCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_VIDEOMEMORY | DDSCAPS_NONLOCALVIDMEM; - if( FAILED(const_cast<IDirectDraw2&>(*mpDirectDraw).GetAvailableVidMem( &aSurfaceCaps, &nTotal, &nFree )) ) - return 0; - - nRes += nFree; - } - - return nRes; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::getAvailableTextureMem - ////////////////////////////////////////////////////////////////////////////////// - - std::size_t DXRenderModule::getAvailableTextureMem( bool bWithAGPMem ) const - { - if( !mpDirectDraw.is() ) - return 0; - - std::size_t nRes( 0 ); - - DDSCAPS aSurfaceCaps; - DWORD nTotal, nFree; - - // TODO(F1): Check if flags are applicable - - // real VRAM (const_cast, since GetAvailableVidMem is non-const) - aSurfaceCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_VIDEOMEMORY | DDSCAPS_LOCALVIDMEM; - if( FAILED(const_cast<IDirectDraw2&>(*mpDirectDraw).GetAvailableVidMem( &aSurfaceCaps, &nTotal, &nFree )) ) - return 0; - - nRes += nFree; - - if( bWithAGPMem ) - { - // AGP RAM (const_cast, since GetAvailableVidMem is non-const) - aSurfaceCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_VIDEOMEMORY | DDSCAPS_NONLOCALVIDMEM; - if( FAILED(const_cast<IDirectDraw2&>(*mpDirectDraw).GetAvailableVidMem( &aSurfaceCaps, &nTotal, &nFree )) ) - return 0; - - nRes += nFree; - } - - // TODO(F1): Add pool mem - - return nRes; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::convert2Screen - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::convert2Screen( ::basegfx::B2IPoint& io_rDestPos, - ::basegfx::B2IRange& io_rDestArea ) - { - POINT aPoint = { 0, 0 }; - ClientToScreen( mhWnd, &aPoint ); - - // i52230 make sure given screen coordinate is relative to - // this monitor's area (the device rendering is always - // contained to a single monitor) - aPoint.x -= maMonitorInfo.rcMonitor.left; - aPoint.y -= maMonitorInfo.rcMonitor.top; - - io_rDestPos.setX( io_rDestPos.getX() + aPoint.x ); - io_rDestPos.setY( io_rDestPos.getY() + aPoint.y ); - - const ::basegfx::B2ISize& rSize( getFramebufferSize() ); - - // calc output bounds (clip against framebuffer bounds) - io_rDestArea = ::basegfx::B2IRange( - ::std::max( sal_Int32(0), - ::std::min( sal_Int32(rSize.getX()), - sal_Int32(io_rDestArea.getMinX() + aPoint.x) ) ), - ::std::max( sal_Int32(0), - ::std::min( sal_Int32(rSize.getY()), - sal_Int32(io_rDestArea.getMinY() + aPoint.y) ) ), - ::std::max( sal_Int32(0), - ::std::min( sal_Int32(rSize.getX()), - sal_Int32(io_rDestArea.getMaxX() + aPoint.x) ) ), - ::std::max( sal_Int32(0), - ::std::min( sal_Int32(rSize.getY()), - sal_Int32(io_rDestArea.getMaxY() + aPoint.y) ) ) ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::createSystemMemorySurface - ////////////////////////////////////////////////////////////////////////////////// - - COMReference<IDirectDrawSurface> DXRenderModule::createSystemMemorySurface( const ::basegfx::B2IVector& rSize ) - { - DDSURFACEDESC aSurfaceDesc; - IDirectDrawSurface* pSurface; - - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - aSurfaceDesc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH | DDSD_PIXELFORMAT;; - aSurfaceDesc.dwWidth = rSize.getX(); - aSurfaceDesc.dwHeight= rSize.getY(); - - rtl_copyMemory( &aSurfaceDesc.ddpfPixelFormat, &maTextureFormat, sizeof(DDPIXELFORMAT) ); - - aSurfaceDesc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY; - - HRESULT nRes = mpDirectDraw->CreateSurface(&aSurfaceDesc, &pSurface, NULL); - if(FAILED(nRes)) - return COMReference<IDirectDrawSurface>(NULL); - - return COMReference<IDirectDrawSurface>(pSurface); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::flip - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::flip( const ::basegfx::B2IRectangle& rUpdateArea, - const ::basegfx::B2IRectangle& rCurrWindowArea ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - // see if the main surfaces got lost. if so, try to - // restore them. bail out if this operation fails. - if(!(validateMainSurfaces())) - return false; - - flushVertexCache(); - - ENSURE_OR_THROW( !mnBeginSceneCount, - "Device::flip(): within 3D scene" ); - - // TODO(E3): handle DX errors more thoroughly. For fullscreen - // exclusive mode, actually even our primary surface can get - // lost and needs restore! - - if( mpDirectDraw.is() && - mpPrimarySurface.is() && - mpBackBufferSurface.is() ) - { - // ignore area and offset for page flipping device - if( mbPageFlipping ) - { -#if OSL_DEBUG_LEVEL > 2 - renderFPSCounter(); - renderMemAvailable(); -#endif - VERBOSE_TRACE( "Device::flip(): Using true page flipping" ); - - // use true page flipping. Hopefully, the 3D hardware - // is flushed on this flip call (rumours have it that - // way), otherwise, perform the Lock hack as for the - // Blt below. - if( SUCCEEDED(mpPrimarySurface->Flip( NULL, DDFLIP_WAIT )) ) - return true; - } - else - { - VERBOSE_TRACE( "Device::flip(): Using blt for page flipping" ); - - // determine actual window position - ::basegfx::B2IPoint aDestPoint( rUpdateArea.getMinimum() ); - ::basegfx::B2IRange aSourceArea( rUpdateArea ); - ::basegfx::B2IRange aDestArea( 0,0, - static_cast<sal_Int32>(rCurrWindowArea.getWidth()), - static_cast<sal_Int32>(rCurrWindowArea.getHeight()) ); - convert2Screen( aDestPoint, aDestArea ); - - // perform clipping - if( !::canvas::tools::clipBlit( aSourceArea, - aDestPoint, - rUpdateArea, - aDestArea ) ) - return true; // fully clipped, but still, in a way, - // successful. - - // TODO(P1): Rumours have it that the 3D hardware - // _might_ still be rendering with flaky drivers, - // which don't flush properly on Blt(). It was said, - // that 'usually', it works to lock the 3D render - // target (the backbuffer in this case). OTOH, I've - // found that this tends to degrade performance - // significantly on complying cards... - - // TODO(P1): Up until rev. 1.3, this method contained - // code to make sure the blit will start _immediately_ - // after the Blt call. If this is not warranted, wait - // for the next vsync. As this case was found to be - // extremely seldom, kicked out (what's more, there's - // simply no guarantee that the blitter will be - // available at any point in the code - Windows still - // is a preemptive multi-processing environment. And - // _if_ we're competing with someone over the blitter, - // we will do so the next VBLANK interval, and the - // following...) - - // screen update seems to be smoother when waiting - // for vblank in every case - even when blitter - // supports the DDBLTFX_NOTEARING flag. - if( FAILED(mpDirectDraw->WaitForVerticalBlank(DDWAITVB_BLOCKBEGIN, - NULL)) ) - return false; - - DDBLTFX aBltFx; - DDBLTFX* pBltFX = NULL; - if( mbHasNoTearingBlt ) - { - // Blt can internally schedule for no-tearing - // =========================================== - - rtl_fillMemory( &aBltFx, - sizeof(aBltFx), 0 ); - aBltFx.dwSize = sizeof(aBltFx); - aBltFx.dwDDFX = DDBLTFX_NOTEARING; - - pBltFX = &aBltFx; - } - - if( doBlit( aDestPoint, - *mpPrimarySurface, - aSourceArea, - *mpBackBufferSurface, - pBltFX,false ) ) - { -#if OSL_DEBUG_LEVEL > 2 - renderFPSCounter(); - renderMemAvailable(); -#endif - return true; - } - } - } - return false; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::disposing - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::disposing() - { - if(!(mhWnd)) - return; - - mpTexture.reset(); - mpWindow.reset(); - mhWnd=NULL; - - // refrain from releasing the DX5 objects - deleting the - // DX5 device seems to kill the whole engine, including - // all objects we might still hold references to - // (surfaces, e.g.) - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::screenshot - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::screenShot() - { - if(!(mpBackBufferSurface.get())) - return; - char filename[256]; - static sal_uInt32 counter = 0; - sprintf(filename,"c:\\shot%d.bmp",counter++); - dumpSurface(mpBackBufferSurface,filename); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::validateMainSurfaces - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::validateMainSurfaces() - { - if(mpPrimarySurface.get()) { - if(mpPrimarySurface->IsLost() == DDERR_SURFACELOST) { - if(FAILED(mpPrimarySurface->Restore())) - return false; - } - } - - if(mpBackBufferSurface.get()) { - if(mpBackBufferSurface->IsLost() == DDERR_SURFACELOST) - { - // TODO(F1): simply restoring the backbuffer does not - // work as expected, we need to re-create everything - // from scratch. find out why... - //if(SUCCEEDED(mpBackBufferSurface->Restore())) - // return setup3DDevice(); - - mpBackBufferSurface.reset(); - - // get us a backbuffer for simulated flipping - IDirectDrawSurface* pSurface; - - // TODO(P2): Strictly speaking, we don't need a full screen worth of - // backbuffer here. We could also scale dynamically with the current - // window size, but this will make it necessary to temporarily have two - // buffers while copying from the old to the new one. YMMV. - const ::basegfx::B2ISize aSize( getFramebufferSize() ); - - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory( &aSurfaceDesc, sizeof(DDSURFACEDESC), 0 ); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - aSurfaceDesc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH; - aSurfaceDesc.dwHeight= aSize.getY(); - aSurfaceDesc.dwWidth = aSize.getX(); - - aSurfaceDesc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_3DDEVICE | DDSCAPS_VIDEOMEMORY | DDSCAPS_LOCALVIDMEM; - - HRESULT nRes = mpDirectDraw->CreateSurface(&aSurfaceDesc, &pSurface, NULL); - - if( FAILED( nRes ) ) - { - if( nRes == DDERR_OUTOFVIDEOMEMORY ) - { - // local vid mem failed. Maybe AGP mem works? - aSurfaceDesc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_3DDEVICE | DDSCAPS_VIDEOMEMORY | DDSCAPS_NONLOCALVIDMEM; - if( FAILED(mpDirectDraw->CreateSurface(&aSurfaceDesc, &pSurface, NULL)) ) - { - // no chance - return false; - } - - VERBOSE_TRACE( "Device::Device(): CreateSurface for backbuffer reverted to non-local video mem" ); - } - else - { - // no chance - VERBOSE_TRACE( "Device::Device(): CreateSurface for backbuffer failed" ); - return false; - } - } - - VERBOSE_TRACE( "Device::Device(): created backbuffer of size %d times %d pixel", - aSurfaceDesc.dwWidth, - aSurfaceDesc.dwHeight ); - - mpBackBufferSurface = COMReference< IDirectDrawSurface >(pSurface); - - return setup3DDevice(); - } - } - - return true; - } - - void DXRenderModule::renderInfoText( const ::rtl::OUString& rStr, - const Gdiplus::PointF& rPos ) const - { - ENSURE_OR_THROW( !mnBeginSceneCount, - "Device::renderInfoText(): within 3D scene" ); - - // render text directly to primary surface - GraphicsSharedPtr pGraphics; - - if( mbPageFlipping ) - { - // render on top of backbuffer. We have - // page flipping, anyway, thus this will - // cost us nothing. - pGraphics = createSurfaceGraphics( mpBackBufferSurface ); - } - else - { - // render FPS directly to front buffer. - // That saves us another explicit blit, - // and for me, the FPS counter can blink, - // if it likes to... - pGraphics = createSurfaceGraphics( mpPrimarySurface ); - } - - if( !mbPageFlipping ) - { - // clear background. We might be doing optimized redraws, - // and the background under the FPS count will then not be - // cleared. - Gdiplus::SolidBrush aBrush( - Gdiplus::Color( 255, 255, 255 ) ); - - pGraphics->FillRectangle( &aBrush, - rPos.X, rPos.Y, 80.0, 20.0 ); - } - - Gdiplus::SolidBrush aBrush( - Gdiplus::Color( 255, 0, 255 ) ); - Gdiplus::Font aFont( NULL, - 16, - Gdiplus::FontStyleRegular, - Gdiplus::UnitWorld, - NULL ); - pGraphics->DrawString( reinterpret_cast<LPCWSTR>(rStr.getStr()), - rStr.getLength(), - &aFont, - rPos, - &aBrush ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::renderMemAvailable - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::renderMemAvailable() const - { - ENSURE_OR_THROW( !mnBeginSceneCount, - "DXRenderModule::renderMemAvailable(): within 3D scene" ); - - const double nSurfaceMem( getAvailableSurfaceMem()/1024 ); - - ::rtl::OUString text( ::rtl::math::doubleToUString( nSurfaceMem, - rtl_math_StringFormat_F, - 2,'.',NULL,' ') ); - - // pad with leading space - while( text.getLength() < 6 ) - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM (" ")) + text; - - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM ("S: ")) + text; - - renderInfoText( text, - Gdiplus::PointF( 0.0, 20) ); - - - const double nTexMem( getAvailableTextureMem()/1024 ); - - text = ::rtl::math::doubleToUString( nTexMem, - rtl_math_StringFormat_F, - 2,'.',NULL,' '); - // pad with leading space - while( text.getLength() < 6 ) - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM (" ")) + text; - - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM ("T: ")) + text; - - renderInfoText( text, - Gdiplus::PointF( 0.0, 40) ); - - VERBOSE_TRACE( "dxcanvas: %f free surface mem, %f free texture mem", - nSurfaceMem, nTexMem ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::renderFPSCounter - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::renderFPSCounter() const - { - ENSURE_OR_THROW( !mnBeginSceneCount, - "DXRenderModule::ren derFPSCounter(): within 3D scene" ); - - const double denominator( maLastUpdate.getElapsedTime() ); - maLastUpdate.reset(); - - ::rtl::OUString text( ::rtl::math::doubleToUString( denominator == 0.0 ? 100.0 : 1.0/denominator, - rtl_math_StringFormat_F, - 2,'.',NULL,' ') ); - - // pad with leading space - while( text.getLength() < 6 ) - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM (" ")) + text; - - text += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM (" fps")); - - renderInfoText( text, - Gdiplus::PointF() ); - - VERBOSE_TRACE( "dxcanvas: %f FPS", - denominator == 0.0 ? 100.0 : 1.0/denominator ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::resize - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::resize( const ::basegfx::B2IRange& rect ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - if( mhWnd==0 ) - return; - - // don't do anything if the size didn't change. - if(maSize.getX() == static_cast<sal_Int32>(rect.getWidth()) && - maSize.getY() == static_cast<sal_Int32>(rect.getHeight())) - return; - - // TODO(Q2): use numeric cast to prevent overflow - maSize.setX(static_cast<sal_Int32>(rect.getWidth())); - maSize.setY(static_cast<sal_Int32>(rect.getHeight())); - - mpWindow->SetPosSizePixel(0,0,maSize.getX(),maSize.getY()); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::getPageSize - ////////////////////////////////////////////////////////////////////////////////// - - ::basegfx::B2IVector DXRenderModule::getPageSize() - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - return maPageSize; - } - - ::canvas::ISurfaceSharedPtr DXRenderModule::createSurface( const ::basegfx::B2IVector& surfaceSize ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - const ::basegfx::B2IVector& rPageSize( getPageSize() ); - ::basegfx::B2ISize aSize(surfaceSize); - if(!(aSize.getX())) - aSize.setX(rPageSize.getX()); - if(!(aSize.getY())) - aSize.setY(rPageSize.getY()); - - if(mpTexture.use_count() == 1) - return mpTexture; - - return ::canvas::ISurfaceSharedPtr( - new DXSurface(*this, - aSize) ); - } - - void DXRenderModule::beginPrimitive( PrimitiveType eType ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - ENSURE_OR_THROW( !mnBeginSceneCount, - "DXRenderModule::beginPrimitive(): nested call" ); - - ++mnBeginSceneCount; - meType=eType; - mnCount=0; - } - - void DXRenderModule::endPrimitive() - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - --mnBeginSceneCount; - meType=PRIMITIVE_TYPE_UNKNOWN; - mnCount=0; - } - - void DXRenderModule::pushVertex( const ::canvas::Vertex& vertex ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - switch(meType) - { - case PRIMITIVE_TYPE_TRIANGLE: - { - maVertexCache.push_back(vertex); - ++mnCount; - mnCount &= 3; - break; - } - - case PRIMITIVE_TYPE_QUAD: - { - if(mnCount == 3) - { - const std::size_t size(maVertexCache.size()); - ::canvas::Vertex v0(maVertexCache[size-1]); - ::canvas::Vertex v2(maVertexCache[size-3]); - maVertexCache.push_back(v0); - maVertexCache.push_back(vertex); - maVertexCache.push_back(v2); - mnCount=0; - } - else - { - maVertexCache.push_back(vertex); - ++mnCount; - } - break; - } - - default: - OSL_FAIL( "DXRenderModule::pushVertex(): unexpected primitive types" ); - break; - } - } - - bool DXRenderModule::isError() - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - return mbError; - } - - void DXRenderModule::flushVertexCache() - { - if(!(maVertexCache.size())) - return; - - mbError=true; - - if( FAILED(mpDirect3DDevice->BeginScene()) ) - return; - - // enable texture alpha blending - if( FAILED(mpDirect3DDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE,TRUE))) - return; - - // enable texture alpha modulation, for honoring fAlpha - if( FAILED(mpDirect3DDevice->SetRenderState(D3DRENDERSTATE_TEXTUREMAPBLEND, - D3DTBLEND_MODULATEALPHA)) ) - return; - - // enable texture magnification filtering (don't care if this - // fails, it's just visually more pleasant) - mpDirect3DDevice->SetRenderState(D3DRENDERSTATE_TEXTUREMAG, - D3DFILTER_LINEAR); - - // enable texture minification filtering (don't care if this - // fails, it's just visually more pleasant) - mpDirect3DDevice->SetRenderState(D3DRENDERSTATE_TEXTUREMIN, - D3DFILTER_LINEAR); - - // enable subpixel texture output (don't care if this - // fails, it's just visually more pleasant) - mpDirect3DDevice->SetRenderState(D3DRENDERSTATE_SUBPIXEL, - TRUE); - - // normal combination of object... - if( FAILED(mpDirect3DDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, - D3DBLEND_SRCALPHA)) ) - return; - - // ..and background color - if( FAILED(mpDirect3DDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, - D3DBLEND_INVSRCALPHA)) ) - return; - - // disable backface culling; this enables us to mirror sprites - // by simply reverting the triangles, which, with enabled - // culling, would be invisible otherwise - if( FAILED(mpDirect3DDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, - D3DCULL_NONE)) ) - return; - - mbError=false; - - const float nHalfPixelSizeX(0.5f/maPageSize.getX()); - const float nHalfPixelSizeY(0.5f/maPageSize.getY()); - sal_uInt32 nIndex(0); - const std::size_t size(maVertexCache.size()); - D3DTLVERTEX *vertices = static_cast<D3DTLVERTEX *>(_alloca(sizeof(D3DTLVERTEX)*size)); - vertexCache_t::const_iterator it(maVertexCache.begin()); - while(it != maVertexCache.end()) - { - vertices[nIndex++] = D3DTLVERTEX( - D3DVECTOR(static_cast<D3DVALUE>(it->x), - static_cast<D3DVALUE>(it->y), - static_cast<D3DVALUE>(it->z)), - 1, - D3DRGBA(1,1,1,it->a), - D3DRGBA(0,0,0,0), - static_cast<float>(it->u + nHalfPixelSizeX), - static_cast<float>(it->v + nHalfPixelSizeY)); - ++it; - } - - maVertexCache.clear(); - - mbError |= FAILED(mpDirect3DDevice->DrawPrimitive(D3DPT_TRIANGLELIST, - D3DVT_TLVERTEX, - (LPVOID)vertices, - size, - 0)); - - mbError |= FAILED(mpDirect3DDevice->EndScene()); - } - } - - IDXRenderModuleSharedPtr createRenderModule( const ::Window& rParent ) - { - return IDXRenderModuleSharedPtr( new DXRenderModule(rParent) ); - } -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_9rm.cxx b/canvas/source/directx/dx_9rm.cxx deleted file mode 100644 index 1151ba3b06..0000000000 --- a/canvas/source/directx/dx_9rm.cxx +++ /dev/null @@ -1,1365 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#if DIRECTX_VERSION == 0x0900 - -#define MAX_TEXTURE_SIZE (2048) -#define MIN_TEXTURE_SIZE (32) -//#define FAKE_MAX_NUMBER_TEXTURES (2) -//#define FAKE_MAX_TEXTURE_SIZE (4096) - -#define VERTEX_BUFFER_SIZE (341*3) // 1023, the size of the internal - // vertex buffer (must be divisable - // by 3, as each triangle primitive - // has 3 vertices) - - -////////////////////////////////////////////////////////////////////////////////// -// includes -////////////////////////////////////////////////////////////////////////////////// -#include <vcl/syschild.hxx> -#include <vcl/window.hxx> - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <tools/diagnose_ex.h> - -#include <canvas/elapsedtime.hxx> -#include <canvas/canvastools.hxx> -#include <canvas/rendering/icolorbuffer.hxx> -#include <canvas/rendering/isurface.hxx> -#include <canvas/rendering/irendermodule.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/point/b2ipoint.hxx> -#include <basegfx/range/b2irectangle.hxx> -#include <boost/scoped_ptr.hpp> -#include <com/sun/star/lang/NoSupportException.hpp> - -#include "dx_rendermodule.hxx" -#include "dx_config.hxx" - -#undef WB_LEFT -#undef WB_RIGHT - -#include "dx_impltools.hxx" -#include <vcl/sysdata.hxx> - -#if defined(DX_DEBUG_IMAGES) -# if OSL_DEBUG_LEVEL > 0 -# include <imdebug.h> -# undef min -# undef max -# endif -#endif - -using namespace ::com::sun::star; - -////////////////////////////////////////////////////////////////////////////////// -// 'dxcanvas' namespace -////////////////////////////////////////////////////////////////////////////////// - -namespace dxcanvas -{ - namespace - { - ////////////////////////////////////////////////////////////////////////////////// - // monitorSupport - ////////////////////////////////////////////////////////////////////////////////// - - class monitorSupport - { - public: - - monitorSupport() : - mhLibrary(LoadLibrary("user32.dll")), - mpMonitorFromWindow(NULL) - { - if(mhLibrary) - mpMonitorFromWindow = reinterpret_cast<fMonitorFromWindow>( - GetProcAddress( - mhLibrary,"MonitorFromWindow")); - } - - ~monitorSupport() - { - if(mhLibrary) - FreeLibrary(mhLibrary); - mhLibrary=0; - } - - HMONITOR MonitorFromWindow( HWND hwnd ) - { - // return adapter_default in case something went wrong... - if(!(mpMonitorFromWindow)) - return HMONITOR(0); - // MONITOR_DEFAULTTONEAREST - const DWORD dwFlags(0x00000002); - return mpMonitorFromWindow(hwnd,dwFlags); - } - private: - - HINSTANCE mhLibrary; - typedef HMONITOR (WINAPI *fMonitorFromWindow )( HWND hwnd, DWORD dwFlags ); - fMonitorFromWindow mpMonitorFromWindow; - }; - - monitorSupport aMonitorSupport; - - - class DXRenderModule; - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface - ////////////////////////////////////////////////////////////////////////////////// - - /** ISurface implemenation. - - @attention holds the DXRenderModule via non-refcounted - reference! This is safe with current state of affairs, since - the canvas::PageManager holds surface and render module via - shared_ptr (and makes sure all surfaces are deleted before its - render module member goes out of scope). - */ - class DXSurface : public canvas::ISurface - { - public: - DXSurface( DXRenderModule& rRenderModule, - const ::basegfx::B2ISize& rSize ); - ~DXSurface(); - - virtual bool selectTexture(); - virtual bool isValid(); - virtual bool update( const ::basegfx::B2IPoint& rDestPos, - const ::basegfx::B2IRange& rSourceRect, - ::canvas::IColorBuffer& rSource ); - virtual ::basegfx::B2IVector getSize(); - COMReference<IDirect3DTexture9> getTexture() const; - - private: - /// Guard local methods against concurrent acces to RenderModule - class ImplRenderModuleGuard : private ::boost::noncopyable - { - public: - explicit inline ImplRenderModuleGuard( DXRenderModule& rRenderModule ); - inline ~ImplRenderModuleGuard(); - - private: - DXRenderModule& mrRenderModule; - }; - - DXRenderModule& mrRenderModule; - COMReference<IDirect3DTexture9> mpTexture; - - ::basegfx::B2IVector maSize; - }; - - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule - ////////////////////////////////////////////////////////////////////////////////// - - /// Default implementation of IDXRenderModule - class DXRenderModule : public IDXRenderModule - { - public: - explicit DXRenderModule( const ::Window& rWindow ); - ~DXRenderModule(); - - virtual void lock() const { maMutex.acquire(); } - virtual void unlock() const { maMutex.release(); } - - virtual COMReference<IDirect3DSurface9> - createSystemMemorySurface( const ::basegfx::B2IVector& rSize ); - virtual void disposing(); - virtual HWND getHWND() const { return mhWnd; } - virtual void screenShot(); - - virtual bool flip( const ::basegfx::B2IRectangle& rUpdateArea, - const ::basegfx::B2IRectangle& rCurrWindowArea ); - - virtual void resize( const ::basegfx::B2IRange& rect ); - virtual ::basegfx::B2IVector getPageSize(); - virtual ::canvas::ISurfaceSharedPtr createSurface( const ::basegfx::B2IVector& surfaceSize ); - virtual void beginPrimitive( PrimitiveType eType ); - virtual void endPrimitive(); - virtual void pushVertex( const ::canvas::Vertex& vertex ); - virtual bool isError(); - - COMReference<IDirect3DDevice9> getDevice() { return mpDevice; } - - void flushVertexCache(); - void commitVertexCache(); - - private: - - bool create( const ::Window& rWindow ); - bool createDevice(); - bool verifyDevice( const UINT nAdapter ); - UINT getAdapterFromWindow(); - - /** This object represents the DirectX state machine. In order - to serialize access to DirectX's global state, a global - mutex is required. - */ - static ::osl::Mutex maMutex; - - HWND mhWnd; - COMReference<IDirect3DDevice9> mpDevice; - COMReference<IDirect3D9> mpDirect3D9; - COMReference<IDirect3DSwapChain9> mpSwapChain; - COMReference<IDirect3DVertexBuffer9> mpVertexBuffer; - ::canvas::ISurfaceSharedPtr mpTexture; - ::boost::scoped_ptr<SystemChildWindow> mpWindow; - ::basegfx::B2IVector maSize; - typedef std::vector<canvas::Vertex> vertexCache_t; - vertexCache_t maVertexCache; - std::size_t mnCount; - int mnBeginSceneCount; - bool mbCanUseDynamicTextures; - bool mbError; - PrimitiveType meType; - ::basegfx::B2IVector maPageSize; - D3DPRESENT_PARAMETERS mad3dpp; - - inline bool isDisposed() const { return (mhWnd==NULL); } - - struct dxvertex - { - float x,y,z,rhw; - DWORD diffuse; - float u,v; - }; - - std::size_t maNumVertices; - std::size_t maWriteIndex; - std::size_t maReadIndex; - }; - - ::osl::Mutex DXRenderModule::maMutex; - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::ImplRenderModuleGuard - ////////////////////////////////////////////////////////////////////////////////// - - inline DXSurface::ImplRenderModuleGuard::ImplRenderModuleGuard( - DXRenderModule& rRenderModule ) : - mrRenderModule( rRenderModule ) - { - mrRenderModule.lock(); - } - - inline DXSurface::ImplRenderModuleGuard::~ImplRenderModuleGuard() - { - mrRenderModule.unlock(); - } - -#ifdef FAKE_MAX_NUMBER_TEXTURES - static sal_uInt32 gNumSurfaces = 0; -#endif - - void fillRect( sal_uInt32 *pDest, - sal_uInt32 dwWidth, - sal_uInt32 dwHeight, - sal_uInt32 dwPitch, - sal_uInt32 dwColor ) - { - for(sal_uInt32 i=0; i<dwWidth; ++i) - { - pDest[i]=dwColor; - pDest[((dwHeight-1)*dwPitch)+i]=dwColor; - } - - for(sal_uInt32 j=0; j<dwHeight; ++j) - { - pDest[0]=dwColor; - pDest[dwWidth-1]=dwColor; - pDest += dwPitch; - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::DXSurface - ////////////////////////////////////////////////////////////////////////////////// - - DXSurface::DXSurface( DXRenderModule& rRenderModule, - const ::basegfx::B2ISize& rSize ) : - mrRenderModule(rRenderModule), - mpTexture(NULL), - maSize() - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - -#ifdef FAKE_MAX_NUMBER_TEXTURES - ++gNumSurfaces; - if(gNumSurfaces >= FAKE_MAX_NUMBER_TEXTURES) - return; -#endif - -#ifdef FAKE_MAX_TEXTURE_SIZE - if(rSize.getX() > FAKE_MAX_TEXTURE_SIZE) - return; - if(rSize.getY() > FAKE_MAX_TEXTURE_SIZE) - return; -#endif - - ENSURE_ARG_OR_THROW(rSize.getX() > 0 && rSize.getY() > 0, - "DXSurface::DXSurface(): request for zero-sized surface"); - - COMReference<IDirect3DDevice9> pDevice(rRenderModule.getDevice()); - - IDirect3DTexture9 *pTexture(NULL); - if(FAILED(pDevice->CreateTexture( - rSize.getX(), - rSize.getY(), - 1,0,D3DFMT_A8R8G8B8, - D3DPOOL_MANAGED, - &pTexture,NULL))) - return; - - mpTexture=COMReference<IDirect3DTexture9>(pTexture); - maSize = rSize; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::~DXSurface - ////////////////////////////////////////////////////////////////////////////////// - - DXSurface::~DXSurface() - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - -#ifdef FAKE_MAX_NUMBER_TEXTURES - gNumSurfaces--; -#endif - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::selectTexture - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurface::selectTexture() - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - mrRenderModule.flushVertexCache(); - COMReference<IDirect3DDevice9> pDevice(mrRenderModule.getDevice()); - - if( FAILED(pDevice->SetTexture(0,mpTexture.get())) ) - return false; - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::isValid - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurface::isValid() - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - - if(!(mpTexture.is())) - return false; - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::update - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurface::update( const ::basegfx::B2IPoint& rDestPos, - const ::basegfx::B2IRange& rSourceRect, - ::canvas::IColorBuffer& rSource ) - { - ImplRenderModuleGuard aGuard( mrRenderModule ); - - // can't update if surface is not valid, that means - // either not existent nor restored... - if(!(isValid())) - return false; - - D3DLOCKED_RECT aLockedRect; - RECT rect; - rect.left = std::max(sal_Int32(0),rDestPos.getX()); - rect.top = std::max(sal_Int32(0),rDestPos.getY()); - // to avoid interpolation artifacts from other textures, - // the surface manager allocates one pixel gap between - // them. Clear that to transparent. - rect.right = std::min(maSize.getX(), - rect.left + sal_Int32(rSourceRect.getWidth()+1)); - rect.bottom = std::min(maSize.getY(), - rect.top + sal_Int32(rSourceRect.getHeight()+1)); - const bool bClearRightColumn( rect.right < maSize.getX() ); - const bool bClearBottomRow( rect.bottom < maSize.getY() ); - - if(SUCCEEDED(mpTexture->LockRect(0,&aLockedRect,&rect,D3DLOCK_NOSYSLOCK))) - { - if(sal_uInt8* pImage = rSource.lock()) - { - switch( rSource.getFormat() ) - { - case ::canvas::IColorBuffer::FMT_A8R8G8B8: - { - const std::size_t nSourceBytesPerPixel(4); - const std::size_t nSourcePitchInBytes(rSource.getStride()); - pImage += rSourceRect.getMinY()*nSourcePitchInBytes; - pImage += rSourceRect.getMinX()*nSourceBytesPerPixel; - - // calculate the destination memory address - sal_uInt8 *pDst = (sal_uInt8*)aLockedRect.pBits; - - const sal_uInt32 nNumBytesToCopy( - static_cast<sal_uInt32>( - rSourceRect.getWidth())* - nSourceBytesPerPixel); - const sal_uInt64 nNumLines(rSourceRect.getHeight()); - - for(sal_uInt32 i=0; i<nNumLines; ++i) - { - rtl_copyMemory(pDst,pImage,nNumBytesToCopy); - - if( bClearRightColumn ) - { - // to avoid interpolation artifacts - // from other textures, the surface - // manager allocates one pixel gap - // between them. Clear that to - // transparent. - pDst[nNumBytesToCopy] = - pDst[nNumBytesToCopy+1] = - pDst[nNumBytesToCopy+2] = - pDst[nNumBytesToCopy+3] = 0x00; - } - pDst += aLockedRect.Pitch; - pImage += nSourcePitchInBytes; - } - - if( bClearBottomRow ) - rtl_zeroMemory(pDst,nNumBytesToCopy+4); - } - break; - - case ::canvas::IColorBuffer::FMT_R8G8B8: - { - const std::size_t nSourceBytesPerPixel(3); - const std::size_t nSourcePitchInBytes(rSource.getStride()); - pImage += rSourceRect.getMinY()*nSourcePitchInBytes; - pImage += rSourceRect.getMinX()*nSourceBytesPerPixel; - - // calculate the destination memory address - sal_uInt8 *pDst = (sal_uInt8*)aLockedRect.pBits; - - const sal_Int32 nNumColumns( - sal::static_int_cast<sal_Int32>(rSourceRect.getWidth())); - const sal_Int32 nNumLines( - sal::static_int_cast<sal_Int32>(rSourceRect.getHeight())); - for(sal_Int32 i=0; i<nNumLines; ++i) - { - sal_uInt32 *pDstScanline = reinterpret_cast<sal_uInt32 *>(pDst); - sal_uInt8 *pSrcScanline = reinterpret_cast<sal_uInt8 *>(pImage); - - for(sal_Int32 x=0; x<nNumColumns; ++x) - { - sal_uInt32 color(0xFF000000); - color |= pSrcScanline[2]<<16; - color |= pSrcScanline[1]<<8; - color |= pSrcScanline[0]; - pSrcScanline += 3; - *pDstScanline++ = color; - } - if( bClearRightColumn ) - *pDstScanline++ = 0xFF000000; - - pDst += aLockedRect.Pitch; - pImage += nSourcePitchInBytes; - } - - if( bClearBottomRow ) - rtl_zeroMemory(pDst,4*(nNumColumns+1)); - } - break; - - case ::canvas::IColorBuffer::FMT_X8R8G8B8: - { - const std::size_t nSourceBytesPerPixel(4); - const std::size_t nSourcePitchInBytes(rSource.getStride()); - pImage += rSourceRect.getMinY()*nSourcePitchInBytes; - pImage += rSourceRect.getMinX()*nSourceBytesPerPixel; - - // calculate the destination memory address - sal_uInt8 *pDst = (sal_uInt8*)aLockedRect.pBits; - - const sal_Int32 nNumLines( - sal::static_int_cast<sal_Int32>(rSourceRect.getHeight())); - const sal_Int32 nNumColumns( - sal::static_int_cast<sal_Int32>(rSourceRect.getWidth())); - for(sal_Int32 i=0; i<nNumLines; ++i) - { - sal_uInt32 *pSrc32 = reinterpret_cast<sal_uInt32 *>(pImage); - sal_uInt32 *pDst32 = reinterpret_cast<sal_uInt32 *>(pDst); - for(sal_Int32 j=0; j<nNumColumns; ++j) - pDst32[j] = 0xFF000000 | pSrc32[j]; - - if( bClearRightColumn ) - pDst32[nNumColumns] = 0xFF000000; - - pDst += aLockedRect.Pitch; - pImage += nSourcePitchInBytes; - } - - if( bClearBottomRow ) - rtl_zeroMemory(pDst,4*(nNumColumns+1)); - } - break; - - default: - ENSURE_OR_RETURN_FALSE(false, - "DXSurface::update(): Unknown/unimplemented buffer format" ); - break; - } - - rSource.unlock(); - } - - return SUCCEEDED(mpTexture->UnlockRect(0)); - } - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurface::getSize - ////////////////////////////////////////////////////////////////////////////////// - - ::basegfx::B2IVector DXSurface::getSize() - { - return maSize; - } - - COMReference<IDirect3DTexture9> DXSurface::getTexture() const - { - return mpTexture; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::DXRenderModule - ////////////////////////////////////////////////////////////////////////////////// - - DXRenderModule::DXRenderModule( const ::Window& rWindow ) : - mhWnd(0), - mpDevice(), - mpDirect3D9(), - mpSwapChain(), - mpVertexBuffer(), - mpTexture(), - maSize(), - maVertexCache(), - mnCount(0), - mnBeginSceneCount(0), - mbCanUseDynamicTextures(false), - mbError( false ), - meType( PRIMITIVE_TYPE_UNKNOWN ), - maPageSize(), - mad3dpp(), - maNumVertices( VERTEX_BUFFER_SIZE ), - maWriteIndex(0), - maReadIndex(0) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - if(!(create(rWindow))) - { - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Could not create DirectX device!") ),NULL); - } - - // allocate a single texture surface which can be used later. - // we also use this to calibrate the page size. - ::basegfx::B2IVector aPageSize(maPageSize); - while(true) - { - mpTexture = ::canvas::ISurfaceSharedPtr( - new DXSurface(*this,aPageSize)); - if(mpTexture->isValid()) - break; - - aPageSize.setX(aPageSize.getX()>>1); - aPageSize.setY(aPageSize.getY()>>1); - if((aPageSize.getX() < MIN_TEXTURE_SIZE) || - (aPageSize.getY() < MIN_TEXTURE_SIZE)) - { - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Could not create DirectX device - " - "insufficient texture space!") ),NULL); - } - } - maPageSize=aPageSize; - - IDirect3DVertexBuffer9 *pVB(NULL); - DWORD aFVF(D3DFVF_XYZRHW|D3DFVF_DIFFUSE|D3DFVF_TEX1); - if( FAILED(mpDevice->CreateVertexBuffer(sizeof(dxvertex)*maNumVertices, - D3DUSAGE_DYNAMIC|D3DUSAGE_WRITEONLY, - aFVF, - D3DPOOL_DEFAULT, - &pVB, - NULL)) ) - { - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Could not create DirectX device - out of memory!")),NULL); - } - - mpVertexBuffer=COMReference<IDirect3DVertexBuffer9>(pVB); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::~DXRenderModule - ////////////////////////////////////////////////////////////////////////////////// - - DXRenderModule::~DXRenderModule() - { - disposing(); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::disposing - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::disposing() - { - if(!(mhWnd)) - return; - - mpTexture.reset(); - mpWindow.reset(); - mhWnd=NULL; - - // refrain from releasing the DX9 objects. We're the only - // ones holding references to them, and it might be - // dangerous to destroy the DX9 device, before all other - // objects are dead. - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::create - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::create( const ::Window& rWindow ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - maVertexCache.reserve(1024); - - mpWindow.reset( - new SystemChildWindow( - const_cast<Window *>(&rWindow), 0) ); - - // system child window must not receive mouse events - mpWindow->SetMouseTransparent( TRUE ); - - // parent should receive paint messages as well - // [PARENTCLIPMODE_NOCLIP], the argument is here - // passed as plain numeric value since the stupid - // define utilizes a USHORT cast. - mpWindow->SetParentClipMode(0x0002); - - // the system child window must not clear its background - mpWindow->EnableEraseBackground( sal_False ); - - mpWindow->SetControlForeground(); - mpWindow->SetControlBackground(); - mpWindow->EnablePaint(sal_False); - - const SystemEnvData *pData = mpWindow->GetSystemData(); - const HWND hwnd(reinterpret_cast<HWND>(pData->hWnd)); - mhWnd = const_cast<HWND>(hwnd); - - ENSURE_OR_THROW( IsWindow( reinterpret_cast<HWND>(mhWnd) ), - "DXRenderModule::create() No valid HWND given." ); - - // retrieve position and size of the parent window - const ::Size &rSizePixel(rWindow.GetSizePixel()); - - // remember the size of the parent window, since we - // need to use this for our child window. - maSize.setX(static_cast<sal_Int32>(rSizePixel.Width())); - maSize.setY(static_cast<sal_Int32>(rSizePixel.Height())); - - // let the child window cover the same size as the parent window. - mpWindow->SetPosSizePixel(0,0,maSize.getX(),maSize.getY()); - - // TODO(F2): since we would like to share precious hardware - // resources, the direct3d9 object should be global. each new - // request for a canvas should only create a new swapchain. - mpDirect3D9 = COMReference<IDirect3D9>( - Direct3DCreate9(D3D_SDK_VERSION)); - if(!mpDirect3D9.is()) - return false; - - // create a device from the direct3d9 object. - if(!(createDevice())) - return false; - - mpWindow->Show(); - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::verifyDevice - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::verifyDevice( const UINT nAdapter ) - { - ENSURE_OR_THROW( mpDirect3D9.is(), - "DXRenderModule::verifyDevice() No valid device." ); - - // ask direct3d9 about the capabilities of hardware devices on a specific adapter. - // here we decide if the underlying hardware of the machine 'is good enough'. - // since we only need a tiny little fraction of what could be used, this - // is basically a no-op. - D3DCAPS9 aCaps; - if(FAILED(mpDirect3D9->GetDeviceCaps(nAdapter,D3DDEVTYPE_HAL,&aCaps))) - return false; - if(!(aCaps.MaxTextureWidth)) - return false; - if(!(aCaps.MaxTextureHeight)) - return false; - maPageSize = ::basegfx::B2IVector(aCaps.MaxTextureWidth,aCaps.MaxTextureHeight); - - // check device against white & blacklist entries - D3DADAPTER_IDENTIFIER9 aIdent; - if(FAILED(mpDirect3D9->GetAdapterIdentifier(nAdapter,0,&aIdent))) - return false; - - DXCanvasItem aConfigItem; - DXCanvasItem::DeviceInfo aInfo; - aInfo.nVendorId = aIdent.VendorId; - aInfo.nDeviceId = aIdent.DeviceId; - aInfo.nDeviceSubSysId = aIdent.SubSysId; - aInfo.nDeviceRevision = aIdent.Revision; - - aInfo.nDriverId = HIWORD(aIdent.DriverVersion.HighPart); - aInfo.nDriverVersion = LOWORD(aIdent.DriverVersion.HighPart); - aInfo.nDriverSubVersion = HIWORD(aIdent.DriverVersion.LowPart); - aInfo.nDriverBuildId = LOWORD(aIdent.DriverVersion.LowPart); - - if( !aConfigItem.isDeviceUsable(aInfo) ) - return false; - - if( aConfigItem.isBlacklistCurrentDevice() ) - { - aConfigItem.blacklistDevice(aInfo); - return false; - } - - aConfigItem.adaptMaxTextureSize(maPageSize); - - mbCanUseDynamicTextures = (aCaps.Caps2 & D3DCAPS2_DYNAMICTEXTURES) != 0; - - return true; - } - - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::createDevice - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::createDevice() - { - // we expect that the caller provides us with a valid HWND - ENSURE_OR_THROW( IsWindow(mhWnd), - "DXRenderModule::createDevice() No valid HWND given." ); - - // we expect that the caller already created the direct3d9 object. - ENSURE_OR_THROW( mpDirect3D9.is(), - "DXRenderModule::createDevice() no direct3d?." ); - - // find the adapter identifier from the window. - const UINT aAdapter(getAdapterFromWindow()); - if(aAdapter == static_cast<UINT>(-1)) - return false; - - // verify that device possibly works - if( !verifyDevice(aAdapter) ) - return false; - - // query the display mode from the selected adapter. - // we'll later request the backbuffer format to be same - // same as the display format. - D3DDISPLAYMODE d3ddm; - mpDirect3D9->GetAdapterDisplayMode(aAdapter,&d3ddm); - - // we need to use D3DSWAPEFFECT_COPY here since the canvas-api has - // basically nothing to do with efficient resource handling. it tries - // to avoid drawing whenevery possible, which is simply not the most - // efficient way we could leverage the hardware in this case. it would - // be far better to redraw the backbuffer each time we would like to - // display the content of the backbuffer, but we need to face reality - // here and follow how the canvas was designed. - - // Strictly speaking, we don't need a full screen worth of - // backbuffer here. We could also scale dynamically with - // the current window size, but this will make it - // necessary to temporarily have two buffers while copying - // from the old to the new one. What's more, at the time - // we need a larger buffer, DX might not have sufficient - // resources available, and we're then left with too small - // a back buffer, and no way of falling back to a - // different canvas implementation. - ZeroMemory( &mad3dpp, sizeof(mad3dpp) ); - mad3dpp.BackBufferWidth = std::max(sal_Int32(maSize.getX()), - sal_Int32(d3ddm.Width)); - mad3dpp.BackBufferHeight = std::max(sal_Int32(maSize.getY()), - sal_Int32(d3ddm.Height)); - mad3dpp.BackBufferCount = 1; - mad3dpp.Windowed = TRUE; - mad3dpp.SwapEffect = D3DSWAPEFFECT_COPY; - mad3dpp.BackBufferFormat = d3ddm.Format; - mad3dpp.EnableAutoDepthStencil = FALSE; - mad3dpp.hDeviceWindow = mhWnd; - mad3dpp.PresentationInterval = D3DPRESENT_INTERVAL_ONE; - - // now create the device, first try hardware vertex processing, - // then software vertex processing. if both queries fail, we give up - // and indicate failure. - IDirect3DDevice9 *pDevice(NULL); - if(FAILED(mpDirect3D9->CreateDevice(aAdapter, - D3DDEVTYPE_HAL, - mhWnd, - D3DCREATE_HARDWARE_VERTEXPROCESSING| - D3DCREATE_MULTITHREADED|D3DCREATE_FPU_PRESERVE, - &mad3dpp, - &pDevice))) - if(FAILED(mpDirect3D9->CreateDevice(aAdapter, - D3DDEVTYPE_HAL, - mhWnd, - D3DCREATE_SOFTWARE_VERTEXPROCESSING| - D3DCREATE_MULTITHREADED|D3DCREATE_FPU_PRESERVE, - &mad3dpp, - &pDevice))) - return false; - - // got it, store it in a safe place... - mpDevice=COMReference<IDirect3DDevice9>(pDevice); - - // After CreateDevice, the first swap chain already exists, so just get it... - IDirect3DSwapChain9 *pSwapChain(NULL); - pDevice->GetSwapChain(0,&pSwapChain); - mpSwapChain=COMReference<IDirect3DSwapChain9>(pSwapChain); - if( !mpSwapChain.is() ) - return false; - - // clear the render target [which is the backbuffer in this case]. - // we are forced to do this once, and furthermore right now. - // please note that this is only possible since we created the - // backbuffer with copy semantics [the content is preserved after - // calls to Present()], which is an unnecessarily expensive operation. - LPDIRECT3DSURFACE9 pBackBuffer = NULL; - mpSwapChain->GetBackBuffer(0,D3DBACKBUFFER_TYPE_MONO,&pBackBuffer); - mpDevice->SetRenderTarget( 0, pBackBuffer ); - mpDevice->Clear(0,NULL,D3DCLEAR_TARGET,0,1.0f,0L); - pBackBuffer->Release(); - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::createSystemMemorySurface - ////////////////////////////////////////////////////////////////////////////////// - - COMReference<IDirect3DSurface9> DXRenderModule::createSystemMemorySurface( const ::basegfx::B2IVector& rSize ) - { - if(isDisposed()) - return COMReference<IDirect3DSurface9>(NULL); - - // please note that D3DFMT_X8R8G8B8 is the only format we're - // able to choose here, since GetDC() doesn't support any - // other 32bit-format. - IDirect3DSurface9 *pSurface(NULL); - if( FAILED(mpDevice->CreateOffscreenPlainSurface( - rSize.getX(), - rSize.getY(), - D3DFMT_X8R8G8B8, - D3DPOOL_SYSTEMMEM, - &pSurface, - NULL)) ) - { - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Could not create offscreen surface - out of mem!") ),NULL); - } - - return COMReference<IDirect3DSurface9>(pSurface); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::flip - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::flip( const ::basegfx::B2IRectangle& rUpdateArea, - const ::basegfx::B2IRectangle& /*rCurrWindowArea*/ ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - if(isDisposed() || !mpSwapChain.is()) - return false; - - flushVertexCache(); - - // TODO(P2): Might be faster to actually pass update area here - RECT aRect = - { - rUpdateArea.getMinX(), - rUpdateArea.getMinY(), - rUpdateArea.getMaxX(), - rUpdateArea.getMaxY() - }; - HRESULT hr(mpSwapChain->Present(&aRect,&aRect,NULL,NULL,0)); - if(FAILED(hr)) - { - if(hr != D3DERR_DEVICELOST) - return false; - - // interestingly enough, sometimes the Reset() below - // *still* causes DeviceLost errors. So, cycle until - // DX was kind enough to really reset the device... - do - { - mpVertexBuffer.reset(); - hr = mpDevice->Reset(&mad3dpp); - if(SUCCEEDED(hr)) - { - IDirect3DVertexBuffer9 *pVB(NULL); - DWORD aFVF(D3DFVF_XYZRHW|D3DFVF_DIFFUSE|D3DFVF_TEX1); - if( FAILED(mpDevice->CreateVertexBuffer(sizeof(dxvertex)*maNumVertices, - D3DUSAGE_DYNAMIC|D3DUSAGE_WRITEONLY, - aFVF, - D3DPOOL_DEFAULT, - &pVB, - NULL)) ) - { - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Could not create DirectX device - out of memory!")),NULL); - } - mpVertexBuffer=COMReference<IDirect3DVertexBuffer9>(pVB); - - // retry after the restore - if(SUCCEEDED(mpSwapChain->Present(&aRect,&aRect,NULL,NULL,0))) - return true; - } - - TimeValue aTimeout; - aTimeout.Seconds=1; - aTimeout.Nanosec=0; - osl_waitThread(&aTimeout); - } - while(hr == D3DERR_DEVICELOST); - - return false; - } - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::screenShot - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::screenShot() - { - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::resize - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::resize( const ::basegfx::B2IRange& rect ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - if(isDisposed()) - return; - - // don't do anything if the size didn't change. - if(maSize.getX() == static_cast<sal_Int32>(rect.getWidth()) && - maSize.getY() == static_cast<sal_Int32>(rect.getHeight())) - return; - - // TODO(Q2): use numeric cast to prevent overflow - maSize.setX(static_cast<sal_Int32>(rect.getWidth())); - maSize.setY(static_cast<sal_Int32>(rect.getHeight())); - - mpWindow->SetPosSizePixel(0,0,maSize.getX(),maSize.getY()); - - // resize back buffer, if necessary - // ------------------------------------------------------------- - - // don't attempt to create anything if the - // requested size is NULL. - if(!(maSize.getX())) - return; - if(!(maSize.getY())) - return; - - // backbuffer too small (might happen, if window is - // maximized across multiple monitors) - if( sal_Int32(mad3dpp.BackBufferWidth) < maSize.getX() || - sal_Int32(mad3dpp.BackBufferHeight) < maSize.getY() ) - { - mad3dpp.BackBufferWidth = maSize.getX(); - mad3dpp.BackBufferHeight = maSize.getY(); - - // clear before, save resources - mpSwapChain.reset(); - - IDirect3DSwapChain9 *pSwapChain(NULL); - if(FAILED(mpDevice->CreateAdditionalSwapChain(&mad3dpp,&pSwapChain))) - return; - mpSwapChain=COMReference<IDirect3DSwapChain9>(pSwapChain); - - // clear the render target [which is the backbuffer in this case]. - // we are forced to do this once, and furthermore right now. - // please note that this is only possible since we created the - // backbuffer with copy semantics [the content is preserved after - // calls to Present()], which is an unnecessarily expensive operation. - LPDIRECT3DSURFACE9 pBackBuffer = NULL; - mpSwapChain->GetBackBuffer(0,D3DBACKBUFFER_TYPE_MONO,&pBackBuffer); - mpDevice->SetRenderTarget( 0, pBackBuffer ); - mpDevice->Clear(0,NULL,D3DCLEAR_TARGET,0,1.0f,0L); - pBackBuffer->Release(); - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::getPageSize - ////////////////////////////////////////////////////////////////////////////////// - - ::basegfx::B2IVector DXRenderModule::getPageSize() - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - return maPageSize; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::createSurface - ////////////////////////////////////////////////////////////////////////////////// - - ::canvas::ISurfaceSharedPtr DXRenderModule::createSurface( const ::basegfx::B2IVector& surfaceSize ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - if(isDisposed()) - return ::canvas::ISurfaceSharedPtr(); - - const ::basegfx::B2IVector& rPageSize( getPageSize() ); - ::basegfx::B2ISize aSize(surfaceSize); - if(!(aSize.getX())) - aSize.setX(rPageSize.getX()); - if(!(aSize.getY())) - aSize.setY(rPageSize.getY()); - - if(mpTexture.use_count() == 1) - return mpTexture; - - return ::canvas::ISurfaceSharedPtr( new DXSurface(*this,aSize) ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::beginPrimitive - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::beginPrimitive( PrimitiveType eType ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - if(isDisposed()) - return; - - ENSURE_OR_THROW( !mnBeginSceneCount, - "DXRenderModule::beginPrimitive(): nested call" ); - - ++mnBeginSceneCount; - meType=eType; - mnCount=0; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::endPrimitive - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::endPrimitive() - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - if(isDisposed()) - return; - - --mnBeginSceneCount; - meType=PRIMITIVE_TYPE_UNKNOWN; - mnCount=0; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::pushVertex - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::pushVertex( const ::canvas::Vertex& vertex ) - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - if(isDisposed()) - return; - - switch(meType) - { - case PRIMITIVE_TYPE_TRIANGLE: - { - maVertexCache.push_back(vertex); - ++mnCount; - mnCount &= 3; - break; - } - - case PRIMITIVE_TYPE_QUAD: - { - if(mnCount == 3) - { - const std::size_t size(maVertexCache.size()); - ::canvas::Vertex v0(maVertexCache[size-1]); - ::canvas::Vertex v2(maVertexCache[size-3]); - maVertexCache.push_back(v0); - maVertexCache.push_back(vertex); - maVertexCache.push_back(v2); - mnCount=0; - } - else - { - maVertexCache.push_back(vertex); - ++mnCount; - } - break; - } - - default: - OSL_FAIL("DXRenderModule::pushVertex(): unexpected primitive type"); - break; - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::isError - ////////////////////////////////////////////////////////////////////////////////// - - bool DXRenderModule::isError() - { - // TODO(P2): get rid of those fine-grained locking - ::osl::MutexGuard aGuard( maMutex ); - - return mbError; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::getAdapterFromWindow - ////////////////////////////////////////////////////////////////////////////////// - - UINT DXRenderModule::getAdapterFromWindow() - { - HMONITOR hMonitor(aMonitorSupport.MonitorFromWindow(mhWnd)); - UINT aAdapterCount(mpDirect3D9->GetAdapterCount()); - for(UINT i=0; i<aAdapterCount; ++i) - if(hMonitor == mpDirect3D9->GetAdapterMonitor(i)) - return i; - return static_cast<UINT>(-1); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::commitVertexCache - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::commitVertexCache() - { - if(maReadIndex != maWriteIndex) - { - const std::size_t nVertexStride = sizeof(dxvertex); - const unsigned int nNumVertices = maWriteIndex-maReadIndex; - const unsigned int nNumPrimitives = nNumVertices / 3; - - if(FAILED(mpDevice->SetStreamSource(0,mpVertexBuffer.get(),0,nVertexStride))) - return; - - if(FAILED(mpDevice->SetFVF(D3DFVF_XYZRHW|D3DFVF_DIFFUSE|D3DFVF_TEX1))) - return; - - if(FAILED(mpDevice->BeginScene())) - return; - - mbError |= FAILED(mpDevice->DrawPrimitive(D3DPT_TRIANGLELIST,maReadIndex,nNumPrimitives)); - mbError |= FAILED(mpDevice->EndScene()); - - maReadIndex += nNumVertices; - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXRenderModule::flushVertexCache - ////////////////////////////////////////////////////////////////////////////////// - - void DXRenderModule::flushVertexCache() - { - if(!(maVertexCache.size())) - return; - - mbError=true; - - if( FAILED(mpDevice->SetRenderState(D3DRS_LIGHTING,FALSE))) - return; - - // enable texture alpha blending - if( FAILED(mpDevice->SetRenderState(D3DRS_ALPHABLENDENABLE,TRUE))) - return; - - mpDevice->SetSamplerState(0,D3DSAMP_MAGFILTER,D3DTEXF_LINEAR); - mpDevice->SetSamplerState(0,D3DSAMP_MINFILTER,D3DTEXF_LINEAR); - mpDevice->SetSamplerState(0,D3DSAMP_ADDRESSU ,D3DTADDRESS_CLAMP ); - mpDevice->SetSamplerState(0,D3DSAMP_ADDRESSV ,D3DTADDRESS_CLAMP ); - - // configure the fixed-function pipeline. - // the only 'feature' we need here is to modulate the alpha-channels - // from the texture and the interpolated diffuse color. the result - // will then be blended with the backbuffer. - // fragment color = texture color * diffuse.alpha. - mpDevice->SetTextureStageState(0,D3DTSS_ALPHAOP,D3DTOP_MODULATE); - mpDevice->SetTextureStageState(0,D3DTSS_ALPHAARG1,D3DTA_TEXTURE); - mpDevice->SetTextureStageState(0,D3DTSS_ALPHAARG2,D3DTA_DIFFUSE); - - // normal combination of object... - if( FAILED(mpDevice->SetRenderState(D3DRS_SRCBLEND,D3DBLEND_SRCALPHA)) ) - return; - - // ..and background color - if( FAILED(mpDevice->SetRenderState(D3DRS_DESTBLEND,D3DBLEND_INVSRCALPHA)) ) - return; - - // disable backface culling; this enables us to mirror sprites - // by simply reverting the triangles, which, with enabled - // culling, would be invisible otherwise - if( FAILED(mpDevice->SetRenderState(D3DRS_CULLMODE,D3DCULL_NONE)) ) - return; - - mbError=false; - - std::size_t nSize(maVertexCache.size()); - const std::size_t nVertexStride = sizeof(dxvertex); - - const ::basegfx::B2IVector aPageSize(getPageSize()); - const float nHalfPixelSizeX(0.5f/aPageSize.getX()); - const float nHalfPixelSizeY(0.5f/aPageSize.getY()); - vertexCache_t::const_iterator it(maVertexCache.begin()); - - while( nSize ) - { - DWORD dwLockFlags(D3DLOCK_NOOVERWRITE); - - // Check to see if there's space for the current set of - // vertices in the buffer. - if( maNumVertices - maWriteIndex < nSize ) - { - commitVertexCache(); - dwLockFlags = D3DLOCK_DISCARD; - maWriteIndex = 0; - maReadIndex = 0; - } - - dxvertex *vertices(NULL); - const std::size_t nNumVertices( - std::min(maNumVertices - maWriteIndex, - nSize)); - if(FAILED(mpVertexBuffer->Lock(maWriteIndex*nVertexStride, - nNumVertices*nVertexStride, - (void **)&vertices, - dwLockFlags))) - return; - - std::size_t nIndex(0); - while( nIndex < nNumVertices ) - { - dxvertex &dest = vertices[nIndex++]; - dest.x=it->x; - dest.y=it->y; - dest.z=it->z; - dest.rhw=1; - const sal_uInt32 alpha(static_cast<sal_uInt32>(it->a*255.0f)); - dest.diffuse=D3DCOLOR_ARGB(alpha,255,255,255); - dest.u=static_cast<float>(it->u + nHalfPixelSizeX); - dest.v=static_cast<float>(it->v + nHalfPixelSizeY); - ++it; - } - - mpVertexBuffer->Unlock(); - - // Advance to the next position in the vertex buffer. - maWriteIndex += nNumVertices; - nSize -= nNumVertices; - - commitVertexCache(); - } - - maVertexCache.clear(); - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // createRenderModule - ////////////////////////////////////////////////////////////////////////////////// - - IDXRenderModuleSharedPtr createRenderModule( const ::Window& rParent ) - { - return IDXRenderModuleSharedPtr( new DXRenderModule(rParent) ); - } -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_bitmap.cxx b/canvas/source/directx/dx_bitmap.cxx deleted file mode 100644 index 88ded9f61e..0000000000 --- a/canvas/source/directx/dx_bitmap.cxx +++ /dev/null @@ -1,221 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "dx_bitmap.hxx" -#include "dx_graphicsprovider.hxx" -#include "dx_impltools.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/range/b2irange.hxx> - -#if defined(DX_DEBUG_IMAGES) -# if OSL_DEBUG_LEVEL > 0 -# include <imdebug.h> -# undef min -# undef max -# endif -#endif - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - ////////////////////////////////////////////////////////////////////////////////// - // DXBitmap::DXBitmap - ////////////////////////////////////////////////////////////////////////////////// - - DXBitmap::DXBitmap( const BitmapSharedPtr& rBitmap, - bool bWithAlpha ) : - mpGdiPlusUser( GDIPlusUser::createInstance() ), - maSize(rBitmap->GetWidth(),rBitmap->GetHeight()), - mpBitmap(rBitmap), - mpGraphics(tools::createGraphicsFromBitmap(mpBitmap)), - mbAlpha(bWithAlpha) - { - } - - DXBitmap::DXBitmap( const ::basegfx::B2IVector& rSize, - bool bWithAlpha ) : - mpGdiPlusUser( GDIPlusUser::createInstance() ), - maSize(rSize), - mpBitmap(), - mpGraphics(), - mbAlpha(bWithAlpha) - { - // create container for pixel data - if(mbAlpha) - { - mpBitmap.reset( - new Gdiplus::Bitmap( - maSize.getX(), - maSize.getY(), - PixelFormat32bppARGB)); - } - else - { - mpBitmap.reset( - new Gdiplus::Bitmap( - maSize.getX(), - maSize.getY(), - PixelFormat24bppRGB)); - } - - mpGraphics.reset( tools::createGraphicsFromBitmap(mpBitmap) ); - } - - BitmapSharedPtr DXBitmap::getBitmap() const - { - return mpBitmap; - } - - GraphicsSharedPtr DXBitmap::getGraphics() - { - return mpGraphics; - } - - ::basegfx::B2IVector DXBitmap::getSize() const - { - return maSize; - } - - bool DXBitmap::hasAlpha() const - { - return mbAlpha; - } - - uno::Sequence< sal_Int8 > DXBitmap::getData( rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerRectangle2D& rect ) - { - uno::Sequence< sal_Int8 > aRes( (rect.X2-rect.X1)*(rect.Y2-rect.Y1)*4 ); // TODO(F1): Be format-agnostic here - - const Gdiplus::Rect aRect( tools::gdiPlusRectFromIntegerRectangle2D( rect ) ); - - Gdiplus::BitmapData aBmpData; - aBmpData.Width = rect.X2-rect.X1; - aBmpData.Height = rect.Y2-rect.Y1; - aBmpData.Stride = 4*aBmpData.Width; - aBmpData.PixelFormat = PixelFormat32bppARGB; - aBmpData.Scan0 = aRes.getArray(); - - // TODO(F1): Support more pixel formats natively - - // read data from bitmap - if( Gdiplus::Ok != mpBitmap->LockBits( &aRect, - Gdiplus::ImageLockModeRead | Gdiplus::ImageLockModeUserInputBuf, - PixelFormat32bppARGB, // TODO(F1): Adapt to - // Graphics native - // format/change - // getMemoryLayout - &aBmpData ) ) - { - // failed to lock, bail out - return uno::Sequence< sal_Int8 >(); - } - - mpBitmap->UnlockBits( &aBmpData ); - - return aRes; - } - - void DXBitmap::setData( const uno::Sequence< sal_Int8 >& data, - const rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerRectangle2D& rect ) - { - const Gdiplus::Rect aRect( tools::gdiPlusRectFromIntegerRectangle2D( rect ) ); - - Gdiplus::BitmapData aBmpData; - aBmpData.Width = rect.X2-rect.X1; - aBmpData.Height = rect.Y2-rect.Y1; - aBmpData.Stride = 4*aBmpData.Width; - aBmpData.PixelFormat = PixelFormat32bppARGB; - aBmpData.Scan0 = (void*)data.getConstArray(); - - // TODO(F1): Support more pixel formats natively - - if( Gdiplus::Ok != mpBitmap->LockBits( &aRect, - Gdiplus::ImageLockModeWrite | Gdiplus::ImageLockModeUserInputBuf, - PixelFormat32bppARGB, // TODO: Adapt to - // Graphics native - // format/change - // getMemoryLayout - &aBmpData ) ) - { - throw uno::RuntimeException(); - } - - // commit data to bitmap - mpBitmap->UnlockBits( &aBmpData ); - } - - void DXBitmap::setPixel( const uno::Sequence< sal_Int8 >& color, - const rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerPoint2D& pos ) - { - const geometry::IntegerSize2D aSize( maSize.getX(),maSize.getY() ); - - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < aSize.Width, - "CanvasHelper::setPixel: X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < aSize.Height, - "CanvasHelper::setPixel: Y coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( color.getLength() > 3, - "CanvasHelper::setPixel: not enough color components" ); - - if( Gdiplus::Ok != mpBitmap->SetPixel( pos.X, pos.Y, - Gdiplus::Color( tools::sequenceToArgb( color )))) - { - throw uno::RuntimeException(); - } - } - - uno::Sequence< sal_Int8 > DXBitmap::getPixel( rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerPoint2D& pos ) - { - const geometry::IntegerSize2D aSize( maSize.getX(),maSize.getY() ); - - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < aSize.Width, - "CanvasHelper::getPixel: X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < aSize.Height, - "CanvasHelper::getPixel: Y coordinate out of bounds" ); - - Gdiplus::Color aColor; - - if( Gdiplus::Ok != mpBitmap->GetPixel( pos.X, pos.Y, &aColor ) ) - return uno::Sequence< sal_Int8 >(); - - return tools::argbToIntSequence(aColor.GetValue()); - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_bitmap.hxx b/canvas/source/directx/dx_bitmap.hxx deleted file mode 100644 index 338bcbb15d..0000000000 --- a/canvas/source/directx/dx_bitmap.hxx +++ /dev/null @@ -1,96 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_DXBITMAP_HXX -#define _DXCANVAS_DXBITMAP_HXX - -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <boost/shared_ptr.hpp> -#include <basegfx/vector/b2ivector.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/range/b2drange.hxx> -#include "dx_winstuff.hxx" -#include "dx_ibitmap.hxx" -#include "dx_graphicsprovider.hxx" -#include "dx_gdiplususer.hxx" - -namespace dxcanvas -{ - class DXBitmap : public IBitmap - { - public: - DXBitmap( const BitmapSharedPtr& rBitmap, - bool bWithAlpha ); - DXBitmap( const ::basegfx::B2IVector& rSize, - bool bWithAlpha ); - - virtual GraphicsSharedPtr getGraphics(); - - virtual BitmapSharedPtr getBitmap() const; - virtual ::basegfx::B2IVector getSize() const; - virtual bool hasAlpha() const; - - ::com::sun::star::uno::Sequence< sal_Int8 > getData( - ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setData( - const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setPixel( - const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Sequence< sal_Int8 > getPixel( - ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - private: - // Refcounted global GDI+ state container - GDIPlusUserSharedPtr mpGdiPlusUser; - - // size of this image in pixels [integral unit] - ::basegfx::B2IVector maSize; - - BitmapSharedPtr mpBitmap; - GraphicsSharedPtr mpGraphics; - - // true if the bitmap contains an alpha channel - bool mbAlpha; - }; - - typedef ::boost::shared_ptr< DXBitmap > DXBitmapSharedPtr; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_bitmapcanvashelper.cxx b/canvas/source/directx/dx_bitmapcanvashelper.cxx deleted file mode 100644 index c20c0ec069..0000000000 --- a/canvas/source/directx/dx_bitmapcanvashelper.cxx +++ /dev/null @@ -1,249 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/rendering/RepaintResult.hpp> -#include <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include <comphelper/sequence.hxx> -#include <canvas/canvastools.hxx> - -#include "dx_spritecanvas.hxx" -#include "dx_impltools.hxx" -#include "dx_canvasfont.hxx" -#include "dx_textlayout.hxx" -#include "dx_bitmapcanvashelper.hxx" - -#include <algorithm> - - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - BitmapCanvasHelper::BitmapCanvasHelper() : - mpTarget() - {} - - void BitmapCanvasHelper::disposing() - { - mpTarget.reset(); - CanvasHelper::disposing(); - } - - void BitmapCanvasHelper::setTarget( const IBitmapSharedPtr& rTarget ) - { - ENSURE_OR_THROW( rTarget, - "BitmapCanvasHelper::setTarget(): Invalid target" ); - ENSURE_OR_THROW( !mpTarget.get(), - "BitmapCanvasHelper::setTarget(): target set, old target would be overwritten" ); - - mpTarget = rTarget; - CanvasHelper::setTarget(rTarget); - } - - void BitmapCanvasHelper::setTarget( const IBitmapSharedPtr& rTarget, - const ::basegfx::B2ISize& rOutputOffset ) - { - ENSURE_OR_THROW( rTarget, - "BitmapCanvasHelper::setTarget(): invalid target" ); - ENSURE_OR_THROW( !mpTarget.get(), - "BitmapCanvasHelper::setTarget(): target set, old target would be overwritten" ); - - mpTarget = rTarget; - CanvasHelper::setTarget(rTarget,rOutputOffset); - } - - void BitmapCanvasHelper::clear() - { - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpTarget->getGraphics() ); - - Gdiplus::Color aClearColor = hasAlpha() ? - Gdiplus::Color( 0,255,255,255 ) : Gdiplus::Color((Gdiplus::ARGB)Gdiplus::Color::White); - - ENSURE_OR_THROW( - Gdiplus::Ok == pGraphics->SetCompositingMode( - Gdiplus::CompositingModeSourceCopy ), // force set, don't blend - "BitmapCanvasHelper::clear(): GDI+ SetCompositingMode call failed" ); - ENSURE_OR_THROW( - Gdiplus::Ok == pGraphics->Clear( aClearColor ), - "BitmapCanvasHelper::clear(): GDI+ Clear call failed" ); - } - } - - uno::Reference< rendering::XCachedPrimitive > BitmapCanvasHelper::drawTextLayout( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XTextLayout >& xLayoutetText, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_OR_THROW( xLayoutetText.is(), - "BitmapCanvasHelper::drawTextLayout: layout is NULL"); - - if( needOutput() ) - { - TextLayout* pTextLayout = - dynamic_cast< TextLayout* >( xLayoutetText.get() ); - - ENSURE_OR_THROW( pTextLayout, - "BitmapCanvasHelper::drawTextLayout(): TextLayout not compatible with this canvas" ); - - pTextLayout->draw( mpTarget->getGraphics(), - viewState, - renderState, - maOutputOffset, - mpDevice, - mpTarget->hasAlpha() ); - } - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - void BitmapCanvasHelper::copyRect( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XBitmapCanvas >& /*sourceCanvas*/, - const geometry::RealRectangle2D& /*sourceRect*/, - const rendering::ViewState& /*sourceViewState*/, - const rendering::RenderState& /*sourceRenderState*/, - const geometry::RealRectangle2D& /*destRect*/, - const rendering::ViewState& /*destViewState*/, - const rendering::RenderState& /*destRenderState*/ ) - { - // TODO(F2): copyRect NYI - } - - geometry::IntegerSize2D BitmapCanvasHelper::getSize() - { - if( !mpTarget ) - return geometry::IntegerSize2D(1, 1); - - return basegfx::unotools::integerSize2DFromB2ISize(mpTarget->getSize()); - } - - uno::Reference< rendering::XBitmap > BitmapCanvasHelper::getScaledBitmap( const geometry::RealSize2D& /*newSize*/, - sal_Bool /*beFast*/ ) - { - // TODO(F1): - return uno::Reference< rendering::XBitmap >(); - } - - uno::Sequence< sal_Int8 > BitmapCanvasHelper::getData( rendering::IntegerBitmapLayout& bitmapLayout, - const geometry::IntegerRectangle2D& rect ) - { - RTL_LOGFILE_CONTEXT( aLog, "::dxcanvas::BitmapCanvasHelper::getData()" ); - - ENSURE_OR_THROW( mpTarget, - "::dxcanvas::BitmapCanvasHelper::getData(): disposed" ); - - if( !mpTarget ) - return uno::Sequence< sal_Int8 >(); - - bitmapLayout = getMemoryLayout(); - return mpTarget->getData(bitmapLayout,rect); - } - - void BitmapCanvasHelper::setData( const uno::Sequence< sal_Int8 >& data, - const rendering::IntegerBitmapLayout& bitmapLayout, - const geometry::IntegerRectangle2D& rect ) - { - RTL_LOGFILE_CONTEXT( aLog, "::dxcanvas::BitmapCanvasHelper::setData()" ); - - ENSURE_OR_THROW( mpTarget, - "::dxcanvas::BitmapCanvasHelper::setData(): disposed" ); - - if( !mpTarget ) - return; - - mpTarget->setData(data,bitmapLayout,rect); - } - - void BitmapCanvasHelper::setPixel( const uno::Sequence< sal_Int8 >& color, - const rendering::IntegerBitmapLayout& bitmapLayout, - const geometry::IntegerPoint2D& pos ) - { - RTL_LOGFILE_CONTEXT( aLog, "::dxcanvas::BitmapCanvasHelper::setPixel()" ); - - ENSURE_OR_THROW( mpTarget, - "::dxcanvas::BitmapCanvasHelper::setPixel(): disposed" ); - - if( !mpTarget ) - return; - - mpTarget->setPixel(color,bitmapLayout,pos); - } - - uno::Sequence< sal_Int8 > BitmapCanvasHelper::getPixel( rendering::IntegerBitmapLayout& bitmapLayout, - const geometry::IntegerPoint2D& pos ) - { - RTL_LOGFILE_CONTEXT( aLog, "::dxcanvas::BitmapCanvasHelper::getPixel()" ); - - ENSURE_OR_THROW( mpTarget, - "::dxcanvas::BitmapCanvasHelper::getPixel(): disposed" ); - - if( !mpTarget ) - return uno::Sequence< sal_Int8 >(); - - bitmapLayout = getMemoryLayout(); - return mpTarget->getPixel(bitmapLayout,pos); - } - - uno::Reference< rendering::XBitmapPalette > BitmapCanvasHelper::getPalette() - { - // TODO(F1): Palette bitmaps NYI - return uno::Reference< rendering::XBitmapPalette >(); - } - - rendering::IntegerBitmapLayout BitmapCanvasHelper::getMemoryLayout() - { - if( !mpTarget ) - return rendering::IntegerBitmapLayout(); // we're disposed - - return ::canvas::tools::getStdMemoryLayout(getSize()); - } - bool BitmapCanvasHelper::hasAlpha() const - { - return mpTarget ? mpTarget->hasAlpha() : false; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_bitmapcanvashelper.hxx b/canvas/source/directx/dx_bitmapcanvashelper.hxx deleted file mode 100644 index 9cbbbbb545..0000000000 --- a/canvas/source/directx/dx_bitmapcanvashelper.hxx +++ /dev/null @@ -1,139 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_BITMAPCANVASHELPER_HXX_ -#define _DXCANVAS_BITMAPCANVASHELPER_HXX_ - -#include <com/sun/star/rendering/XCanvas.hpp> - -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/vector/b2dsize.hxx> - -#include "dx_graphicsprovider.hxx" -#include "dx_ibitmap.hxx" -#include "dx_gdiplususer.hxx" -#include "dx_impltools.hxx" -#include "dx_canvashelper.hxx" - -#include <boost/utility.hpp> - - -namespace dxcanvas -{ - /** Helper class for basic canvas functionality. Also offers - optional backbuffer painting, when providing it with a second - HDC to render into. - */ - class BitmapCanvasHelper : public CanvasHelper - { - public: - BitmapCanvasHelper(); - - /// Release all references - void disposing(); - - /** Set the target for rendering operations - - @param rTarget - Render target - */ - void setTarget( const IBitmapSharedPtr& rTarget ); - - /** Set the target for rendering operations - - @param rTarget - Render target - - @param rOutputOffset - Output offset in pixel - */ - void setTarget( const IBitmapSharedPtr& rTarget, - const ::basegfx::B2ISize& rOutputOffset ); - - - // CanvasHelper functionality is implementation-inherited. yuck. - // ============================================================= - void clear(); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawTextLayout( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XTextLayout >& layoutetText, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - // BitmapCanvasHelper functionality - // ================================ - - void copyRect( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmapCanvas >& sourceCanvas, - const ::com::sun::star::geometry::RealRectangle2D& sourceRect, - const ::com::sun::star::rendering::ViewState& sourceViewState, - const ::com::sun::star::rendering::RenderState& sourceRenderState, - const ::com::sun::star::geometry::RealRectangle2D& destRect, - const ::com::sun::star::rendering::ViewState& destViewState, - const ::com::sun::star::rendering::RenderState& destRenderState ); - - ::com::sun::star::geometry::IntegerSize2D getSize(); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > - getScaledBitmap( const ::com::sun::star::geometry::RealSize2D& newSize, - sal_Bool beFast ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getData( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setData( const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setPixel( const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getPixel( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmapPalette > getPalette(); - - ::com::sun::star::rendering::IntegerBitmapLayout getMemoryLayout(); - - bool hasAlpha() const; - - protected: - /// Render target - IBitmapSharedPtr mpTarget; - }; -} - -#endif /* _DXCANVAS_BITMAPCANVASHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_bitmapprovider.hxx b/canvas/source/directx/dx_bitmapprovider.hxx deleted file mode 100644 index 2ba2aeb88a..0000000000 --- a/canvas/source/directx/dx_bitmapprovider.hxx +++ /dev/null @@ -1,48 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_BITMAPPROVIDER_HXX_ -#define _DXCANVAS_BITMAPPROVIDER_HXX_ - -#include "dx_ibitmap.hxx" -#include <boost/shared_ptr.hpp> - -namespace dxcanvas -{ - struct BitmapProvider - { - virtual ~BitmapProvider() {} - virtual IBitmapSharedPtr getBitmap() const = 0; - }; - - typedef boost::shared_ptr<BitmapProvider> BitmapProviderSharedPtr; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvas.cxx b/canvas/source/directx/dx_canvas.cxx deleted file mode 100644 index 89b752b547..0000000000 --- a/canvas/source/directx/dx_canvas.cxx +++ /dev/null @@ -1,258 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <osl/mutex.hxx> - -#include <com/sun/star/awt/XWindow.hpp> -#include <com/sun/star/awt/XSystemDependentWindowPeer.hpp> -#include <com/sun/star/registry/XRegistryKey.hpp> -#include <com/sun/star/lang/XSingleServiceFactory.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/lang/NoSupportException.hpp> - -#include <toolkit/helper/vclunohelper.hxx> -#include <cppuhelper/factory.hxx> -#include <cppuhelper/implementationentry.hxx> -#include <comphelper/servicedecl.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include "dx_graphicsprovider.hxx" -#include "dx_winstuff.hxx" -#include "dx_canvas.hxx" - -#include <vcl/sysdata.hxx> - -#define CANVAS_TECH "GDI+" -#define CANVAS_SERVICE_NAME "com.sun.star.rendering.Canvas." CANVAS_TECH -#define CANVAS_IMPLEMENTATION_NAME "com.sun.star.comp.rendering.Canvas." CANVAS_TECH -#define BITMAPCANVAS_SERVICE_NAME "com.sun.star.rendering.BitmapCanvas." CANVAS_TECH -#define BITMAPCANVAS_IMPLEMENTATION_NAME "com.sun.star.comp.rendering.BitmapCanvas." CANVAS_TECH - - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - /// Actual canonical implementation of the GraphicsProvider interface - class GraphicsProviderImpl : public GraphicsProvider - { - GraphicsSharedPtr mpGraphics; - public: - explicit GraphicsProviderImpl( Gdiplus::Graphics* pGraphics ) : mpGraphics( pGraphics ) {} - virtual GraphicsSharedPtr getGraphics() { return mpGraphics; } - }; - - Canvas::Canvas( const uno::Sequence< uno::Any >& aArguments, - const uno::Reference< uno::XComponentContext >& rxContext ) : - maArguments(aArguments), - mxComponentContext( rxContext ) - { - } - - void Canvas::initialize() - { - // #i64742# Only perform initialization when not in probe mode - if( maArguments.getLength() == 0 ) - return; - - VERBOSE_TRACE( "Canvas::initialize called" ); - - // At index 1, we expect a HWND handle here, containing a - // pointer to a valid window, on which to output - // At index 2, we expect the current window bound rect - ENSURE_ARG_OR_THROW( maArguments.getLength() >= 6 && - maArguments[5].getValueTypeClass() == uno::TypeClass_SEQUENCE, - "SpriteCanvas::initialize: wrong number of arguments, or wrong types" ); - - uno::Sequence<sal_Int8> aSeq; - maArguments[5] >>= aSeq; - - const SystemGraphicsData* pSysData=reinterpret_cast<const SystemGraphicsData*>(aSeq.getConstArray()); - if( !pSysData || !pSysData->hDC ) - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Passed SystemGraphicsData or HDC invalid!")), - NULL); - - // setup helper - maDeviceHelper.init( pSysData->hDC, - *this ); - maCanvasHelper.setDevice( *this ); - maCanvasHelper.setTarget( - GraphicsProviderSharedPtr( - new GraphicsProviderImpl( - Gdiplus::Graphics::FromHDC(pSysData->hDC)))); - - maArguments.realloc(0); - } - - void Canvas::disposeThis() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mxComponentContext.clear(); - - // forward to parent - CanvasBaseT::disposeThis(); - } - - ::rtl::OUString SAL_CALL Canvas::getServiceName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( CANVAS_SERVICE_NAME ) ); - } - - BitmapCanvas::BitmapCanvas( const uno::Sequence< uno::Any >& aArguments, - const uno::Reference< uno::XComponentContext >& rxContext ) : - maArguments(aArguments), - mxComponentContext( rxContext ), - mpTarget() - { - } - - void BitmapCanvas::initialize() - { - // #i64742# Only perform initialization when not in probe mode - if( maArguments.getLength() == 0 ) - return; - - VERBOSE_TRACE( "BitmapCanvas::initialize called" ); - - // At index 1, we expect a HWND handle here, containing a - // pointer to a valid window, on which to output - // At index 2, we expect the current window bound rect - ENSURE_ARG_OR_THROW( maArguments.getLength() >= 6 && - maArguments[5].getValueTypeClass() == uno::TypeClass_SEQUENCE, - "SpriteCanvas::initialize: wrong number of arguments, or wrong types" ); - - uno::Sequence<sal_Int8> aSeq; - maArguments[5] >>= aSeq; - - const SystemGraphicsData* pSysData=reinterpret_cast<const SystemGraphicsData*>(aSeq.getConstArray()); - if( !pSysData || !pSysData->hDC ) - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Passed SystemGraphicsData or HDC invalid!")), - NULL); - - // setup helper - maDeviceHelper.init( pSysData->hDC, - *this ); - maCanvasHelper.setDevice( *this ); - - // check whether we can actually provide a BitmapCanvas - // here. for this, check whether the HDC has a bitmap - // selected. - HBITMAP hBmp; - hBmp=(HBITMAP)GetCurrentObject(pSysData->hDC, OBJ_BITMAP); - if( !hBmp || GetObjectType(pSysData->hDC) != OBJ_MEMDC ) - { - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Passed HDC is no mem DC/has no bitmap selected!")), - NULL); - } - - mpTarget.reset( new DXBitmap( - BitmapSharedPtr( - Gdiplus::Bitmap::FromHBITMAP( - hBmp, 0) ), - false )); - - maCanvasHelper.setTarget( mpTarget ); - - maArguments.realloc(0); - } - - void BitmapCanvas::disposeThis() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mpTarget.reset(); - mxComponentContext.clear(); - - // forward to parent - BitmapCanvasBaseT::disposeThis(); - } - - ::rtl::OUString SAL_CALL BitmapCanvas::getServiceName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( BITMAPCANVAS_SERVICE_NAME ) ); - } - - IBitmapSharedPtr BitmapCanvas::getBitmap() const - { - return mpTarget; - } - - static uno::Reference<uno::XInterface> initCanvas( Canvas* pCanvas ) - { - uno::Reference<uno::XInterface> xRet(static_cast<cppu::OWeakObject*>(pCanvas)); - pCanvas->initialize(); - return xRet; - } - - namespace sdecl = comphelper::service_decl; - sdecl::class_<Canvas, sdecl::with_args<true> > serviceImpl1(&initCanvas); - const sdecl::ServiceDecl dxCanvasDecl( - serviceImpl1, - CANVAS_IMPLEMENTATION_NAME, - CANVAS_SERVICE_NAME ); - - static uno::Reference<uno::XInterface> initBitmapCanvas( BitmapCanvas* pCanvas ) - { - uno::Reference<uno::XInterface> xRet(static_cast<cppu::OWeakObject*>(pCanvas)); - pCanvas->initialize(); - return xRet; - } - - namespace sdecl = comphelper::service_decl; - sdecl::class_<BitmapCanvas, sdecl::with_args<true> > serviceImpl2(&initBitmapCanvas); - const sdecl::ServiceDecl dxBitmapCanvasDecl( - serviceImpl2, - BITMAPCANVAS_IMPLEMENTATION_NAME, - BITMAPCANVAS_SERVICE_NAME ); -} - -// The C shared lib entry points -COMPHELPER_SERVICEDECL_EXPORTS2(dxcanvas::dxCanvasDecl, - dxcanvas::dxBitmapCanvasDecl); - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvas.hxx b/canvas/source/directx/dx_canvas.hxx deleted file mode 100644 index 54a37e0ccb..0000000000 --- a/canvas/source/directx/dx_canvas.hxx +++ /dev/null @@ -1,178 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_CANVAS_HXX_ -#define _DXCANVAS_CANVAS_HXX_ - -#include <rtl/ref.hxx> - -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XServiceName.hpp> -#include <com/sun/star/util/XUpdatable.hpp> -#include <com/sun/star/rendering/XBitmapCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <cppuhelper/compbase7.hxx> -#include <cppuhelper/compbase6.hxx> -#include <comphelper/uno3.hxx> - -#include <canvas/base/integerbitmapbase.hxx> -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/graphicdevicebase.hxx> - -#include "dx_bitmapprovider.hxx" -#include "dx_canvashelper.hxx" -#include "dx_bitmapcanvashelper.hxx" -#include "dx_impltools.hxx" -#include "dx_devicehelper.hxx" - - -namespace dxcanvas -{ - typedef ::cppu::WeakComponentImplHelper6< ::com::sun::star::rendering::XCanvas, - ::com::sun::star::rendering::XGraphicDevice, - ::com::sun::star::lang::XMultiServiceFactory, - ::com::sun::star::util::XUpdatable, - ::com::sun::star::beans::XPropertySet, - ::com::sun::star::lang::XServiceName > GraphicDeviceBase1_Base; - typedef ::canvas::GraphicDeviceBase< ::canvas::DisambiguationHelper< GraphicDeviceBase1_Base >, - DeviceHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasBase1_Base; - typedef ::canvas::CanvasBase< CanvasBase1_Base, - CanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasBaseT; - - /** Product of this component's factory. - - The Canvas object combines the actual Window canvas with - the XGraphicDevice interface. This is because there's a - one-to-one relation between them, anyway, since each window - can have exactly one canvas and one associated - XGraphicDevice. And to avoid messing around with circular - references, this is implemented as one single object. - */ - class Canvas : public CanvasBaseT - { - public: - Canvas( const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Any >& aArguments, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XComponentContext >& rxContext ); - - void initialize(); - - /// Dispose all internal references - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcounting Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( Canvas, GraphicDeviceBase1_Base, ::cppu::WeakComponentImplHelperBase ); - - // XServiceName - virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (::com::sun::star::uno::RuntimeException); - - private: - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > maArguments; - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxComponentContext; - }; - - typedef ::rtl::Reference< Canvas > CanvasRef; - - ////////////////////////////////////////////////////////////////////////////////////////////////////// - - typedef ::cppu::WeakComponentImplHelper7< ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::rendering::XGraphicDevice, - ::com::sun::star::lang::XMultiServiceFactory, - ::com::sun::star::util::XUpdatable, - ::com::sun::star::beans::XPropertySet, - ::com::sun::star::lang::XServiceName > GraphicDeviceBase2_Base; - typedef ::canvas::GraphicDeviceBase< ::canvas::DisambiguationHelper< GraphicDeviceBase2_Base >, - DeviceHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasBase2_Base; - typedef ::canvas::IntegerBitmapBase< CanvasBase2_Base, - BitmapCanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > BitmapCanvasBaseT; - - /** Product of this component's factory. - - The Canvas object combines the actual Window canvas with - the XGraphicDevice interface. This is because there's a - one-to-one relation between them, anyway, since each window - can have exactly one canvas and one associated - XGraphicDevice. And to avoid messing around with circular - references, this is implemented as one single object. - */ - class BitmapCanvas : public BitmapCanvasBaseT, public BitmapProvider - { - public: - BitmapCanvas( const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Any >& aArguments, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XComponentContext >& rxContext ); - - void initialize(); - - /// Dispose all internal references - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcounting Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( BitmapCanvas, GraphicDeviceBase2_Base, ::cppu::WeakComponentImplHelperBase ); - - // XServiceName - virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (::com::sun::star::uno::RuntimeException); - - // BitmapProvider - virtual IBitmapSharedPtr getBitmap() const; - - private: - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > maArguments; - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxComponentContext; - IBitmapSharedPtr mpTarget; - }; - - typedef ::rtl::Reference< BitmapCanvas > BitmapCanvasRef; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvasbitmap.cxx b/canvas/source/directx/dx_canvasbitmap.cxx deleted file mode 100644 index c67571c6be..0000000000 --- a/canvas/source/directx/dx_canvasbitmap.cxx +++ /dev/null @@ -1,280 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include <canvas/debug.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <vcl/bitmapex.hxx> - -#include <boost/preprocessor/repetition.hpp> -#include <boost/preprocessor/iteration/local.hpp> -#include <boost/scoped_array.hpp> - -#include "dx_canvasbitmap.hxx" -#include "dx_impltools.hxx" - - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - CanvasBitmap::CanvasBitmap( const IBitmapSharedPtr& rBitmap, - const DeviceRef& rDevice ) : - mpDevice( rDevice ), - mpBitmap( rBitmap ) - { - ENSURE_OR_THROW( mpDevice.is() && mpBitmap, - "CanvasBitmap::CanvasBitmap(): Invalid surface or device" ); - - maCanvasHelper.setDevice( *mpDevice.get() ); - maCanvasHelper.setTarget( mpBitmap ); - } - - void CanvasBitmap::disposeThis() - { - mpBitmap.reset(); - mpDevice.clear(); - - // forward to parent - CanvasBitmap_Base::disposeThis(); - } - - struct AlphaDIB - { - BITMAPINFOHEADER bmiHeader; - RGBQUAD bmiColors[256]; - }; - - uno::Any SAL_CALL CanvasBitmap::getFastPropertyValue( sal_Int32 nHandle ) throw (uno::RuntimeException) - { - uno::Any aRes; - // 0 ... get BitmapEx - // 1 ... get Pixbuf with bitmap RGB content - // 2 ... get Pixbuf with bitmap alpha mask - switch( nHandle ) - { - // sorry, no BitmapEx here... - case 0: - aRes = ::com::sun::star::uno::Any( reinterpret_cast<sal_Int64>( (BitmapEx*) NULL ) ); - break; - - case 1: - { - if(!mpBitmap->hasAlpha()) - { - HBITMAP aHBmp; - mpBitmap->getBitmap()->GetHBITMAP(Gdiplus::Color(), &aHBmp ); - - uno::Sequence< uno::Any > args(1); - args[0] = uno::Any( sal_Int64(aHBmp) ); - - aRes <<= args; - } - else - { - // need to copy&convert the bitmap, since dx - // canvas uses inline alpha channel - HDC hScreenDC=GetDC(NULL); - const basegfx::B2IVector aSize(mpBitmap->getSize()); - HBITMAP hBmpBitmap = CreateCompatibleBitmap( hScreenDC, - aSize.getX(), - aSize.getY() ); - if( !hBmpBitmap ) - return aRes; - - BITMAPINFOHEADER aBIH; - - aBIH.biSize = sizeof( BITMAPINFOHEADER ); - aBIH.biWidth = aSize.getX(); - aBIH.biHeight = -aSize.getY(); - aBIH.biPlanes = 1; - aBIH.biBitCount = 32; - aBIH.biCompression = BI_RGB; // expects pixel in - // bbggrrxx format - // (little endian) - aBIH.biSizeImage = 0; - aBIH.biXPelsPerMeter = 0; - aBIH.biYPelsPerMeter = 0; - aBIH.biClrUsed = 0; - aBIH.biClrImportant = 0; - - Gdiplus::BitmapData aBmpData; - aBmpData.Width = aSize.getX(); - aBmpData.Height = aSize.getY(); - aBmpData.Stride = 4*aBmpData.Width; - aBmpData.PixelFormat = PixelFormat32bppARGB; - aBmpData.Scan0 = NULL; - const Gdiplus::Rect aRect( 0,0,aSize.getX(),aSize.getY() ); - BitmapSharedPtr pGDIPlusBitmap=mpBitmap->getBitmap(); - if( Gdiplus::Ok != pGDIPlusBitmap->LockBits( &aRect, - Gdiplus::ImageLockModeRead, - PixelFormat32bppARGB, // outputs ARGB (big endian) - &aBmpData ) ) - { - // failed to lock, bail out - return aRes; - } - - // now aBmpData.Scan0 contains our bits - push - // them into HBITMAP, ignoring alpha - SetDIBits( hScreenDC, hBmpBitmap, 0, aSize.getY(), aBmpData.Scan0, (PBITMAPINFO)&aBIH, DIB_RGB_COLORS ); - - pGDIPlusBitmap->UnlockBits( &aBmpData ); - - uno::Sequence< uno::Any > args(1); - args[0] = uno::Any( sal_Int64(hBmpBitmap) ); - - aRes <<= args; - } - } - break; - - case 2: - { - if(!mpBitmap->hasAlpha()) - { - return aRes; - } - else - { - static AlphaDIB aDIB= - { - {0,0,0,1,8,BI_RGB,0,0,0,0,0}, - { - // this here fills palette with grey - // level colors, starting from 0,0,0 - // up to 255,255,255 -#define BOOST_PP_LOCAL_MACRO(n_) \ - BOOST_PP_COMMA_IF(n_) \ - {n_,n_,n_,n_} -#define BOOST_PP_LOCAL_LIMITS (0, 255) -#include BOOST_PP_LOCAL_ITERATE() - } - }; - - // need to copy&convert the bitmap, since dx - // canvas uses inline alpha channel - HDC hScreenDC=GetDC(NULL); - const basegfx::B2IVector aSize(mpBitmap->getSize()); - HBITMAP hBmpBitmap = CreateCompatibleBitmap( hScreenDC, aSize.getX(), aSize.getY() ); - if( !hBmpBitmap ) - return aRes; - - aDIB.bmiHeader.biSize = sizeof( BITMAPINFOHEADER ); - aDIB.bmiHeader.biWidth = aSize.getX(); - aDIB.bmiHeader.biHeight = -aSize.getY(); - aDIB.bmiHeader.biPlanes = 1; - aDIB.bmiHeader.biBitCount = 8; - aDIB.bmiHeader.biCompression = BI_RGB; - aDIB.bmiHeader.biSizeImage = 0; - aDIB.bmiHeader.biXPelsPerMeter = 0; - aDIB.bmiHeader.biYPelsPerMeter = 0; - aDIB.bmiHeader.biClrUsed = 0; - aDIB.bmiHeader.biClrImportant = 0; - - Gdiplus::BitmapData aBmpData; - aBmpData.Width = aSize.getX(); - aBmpData.Height = aSize.getY(); - aBmpData.Stride = 4*aBmpData.Width; - aBmpData.PixelFormat = PixelFormat32bppARGB; - aBmpData.Scan0 = NULL; - const Gdiplus::Rect aRect( 0,0,aSize.getX(),aSize.getY() ); - BitmapSharedPtr pGDIPlusBitmap=mpBitmap->getBitmap(); - if( Gdiplus::Ok != pGDIPlusBitmap->LockBits( &aRect, - Gdiplus::ImageLockModeRead, - PixelFormat32bppARGB, // outputs ARGB (big endian) - &aBmpData ) ) - { - // failed to lock, bail out - return aRes; - } - - // copy only alpha channel to pAlphaBits - const sal_Int32 nScanWidth((aSize.getX() + 3) & ~3); - boost::scoped_array<sal_uInt8> pAlphaBits( new sal_uInt8[nScanWidth*aSize.getY()] ); - const sal_uInt8* pInBits=(sal_uInt8*)aBmpData.Scan0; - pInBits+=3; - sal_uInt8* pOutBits; - for( sal_Int32 y=0; y<aSize.getY(); ++y ) - { - pOutBits=pAlphaBits.get()+y*nScanWidth; - for( sal_Int32 x=0; x<aSize.getX(); ++x ) - { - *pOutBits++ = 255-*pInBits; - pInBits += 4; - } - } - - pGDIPlusBitmap->UnlockBits( &aBmpData ); - - // set bits to newly create HBITMAP - SetDIBits( hScreenDC, hBmpBitmap, 0, - aSize.getY(), pAlphaBits.get(), - (PBITMAPINFO)&aDIB, DIB_RGB_COLORS ); - - uno::Sequence< uno::Any > args(1); - args[0] = uno::Any( sal_Int64(hBmpBitmap) ); - - aRes <<= args; - } - } - break; - } - - return aRes; - } - -#define IMPLEMENTATION_NAME "DXCanvas.CanvasBitmap" -#define SERVICE_NAME "com.sun.star.rendering.CanvasBitmap" - - ::rtl::OUString SAL_CALL CanvasBitmap::getImplementationName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasBitmap::supportsService( const ::rtl::OUString& ServiceName ) throw (uno::RuntimeException) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasBitmap::getSupportedServiceNames( ) throw (uno::RuntimeException) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvasbitmap.hxx b/canvas/source/directx/dx_canvasbitmap.hxx deleted file mode 100644 index e4fa634719..0000000000 --- a/canvas/source/directx/dx_canvasbitmap.hxx +++ /dev/null @@ -1,107 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_CANVASBITMAP_HXX -#define _DXCANVAS_CANVASBITMAP_HXX - -#include <cppuhelper/compbase4.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XBitmapCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/beans/XFastPropertySet.hpp> - -#include <basegfx/vector/b2isize.hxx> - -#include <boost/shared_ptr.hpp> - -#include <cppuhelper/compbase3.hxx> -#include <comphelper/uno3.hxx> -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/integerbitmapbase.hxx> - -#include "dx_bitmapprovider.hxx" -#include "dx_bitmapcanvashelper.hxx" -#include "dx_devicehelper.hxx" -#include "dx_impltools.hxx" -#include "dx_ibitmap.hxx" - - -/* Definition of CanvasBitmap class */ - -namespace dxcanvas -{ - typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::lang::XServiceInfo, - ::com::sun::star::beans::XFastPropertySet > CanvasBitmapBase_Base; - typedef ::canvas::IntegerBitmapBase< ::canvas::DisambiguationHelper< CanvasBitmapBase_Base >, - BitmapCanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasBitmap_Base; - - class CanvasBitmap : public CanvasBitmap_Base, public BitmapProvider - { - public: - /** Create a canvas bitmap for the given surface - - @param rSurface - Surface to create API object for. - - @param rDevice - Reference device, with which bitmap should be compatible - */ - CanvasBitmap( const IBitmapSharedPtr& rSurface, - const DeviceRef& rDevice ); - - /// Dispose all internal references - virtual void disposeThis(); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); - - // BitmapProvider - virtual IBitmapSharedPtr getBitmap() const { return mpBitmap; } - - virtual ::com::sun::star::uno::Any SAL_CALL getFastPropertyValue(sal_Int32 nHandle) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL setFastPropertyValue(sal_Int32, const ::com::sun::star::uno::Any&) throw (::com::sun::star::uno::RuntimeException) {} - - private: - /** MUST hold here, too, since CanvasHelper only contains a - raw pointer (without refcounting) - */ - DeviceRef mpDevice; - IBitmapSharedPtr mpBitmap; - }; -} - -#endif /* _DXCANVAS_CANVASBITMAP_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvascustomsprite.cxx b/canvas/source/directx/dx_canvascustomsprite.cxx deleted file mode 100644 index 811bf7f1f3..0000000000 --- a/canvas/source/directx/dx_canvascustomsprite.cxx +++ /dev/null @@ -1,126 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <canvas/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> - -#include "dx_canvascustomsprite.hxx" -#include "dx_spritecanvas.hxx" -#include "dx_impltools.hxx" - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - CanvasCustomSprite::CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rRefDevice, - const IDXRenderModuleSharedPtr& rRenderModule, - const ::canvas::ISurfaceProxyManagerSharedPtr& rSurfaceProxy, - bool bShowSpriteBounds ) : - mpSpriteCanvas( rRefDevice ), - mpSurface() - { - ENSURE_OR_THROW( rRefDevice.get(), - "CanvasCustomSprite::CanvasCustomSprite(): Invalid sprite canvas" ); - - mpSurface.reset( - new DXSurfaceBitmap( - ::basegfx::B2IVector( - ::canvas::tools::roundUp( rSpriteSize.Width ), - ::canvas::tools::roundUp( rSpriteSize.Height )), - rSurfaceProxy, - rRenderModule, - true)); - - maCanvasHelper.setDevice( *rRefDevice.get() ); - maCanvasHelper.setTarget( mpSurface ); - - maSpriteHelper.init( rSpriteSize, - rRefDevice, - rRenderModule, - mpSurface, - bShowSpriteBounds ); - - // clear sprite to 100% transparent - maCanvasHelper.clear(); - } - - void CanvasCustomSprite::disposeThis() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mpSurface.reset(); - mpSpriteCanvas.clear(); - - // forward to parent - CanvasCustomSpriteBaseT::disposeThis(); - } - -#define IMPLEMENTATION_NAME "DXCanvas.CanvasCustomSprite" -#define SERVICE_NAME "com.sun.star.rendering.CanvasCustomSprite" - - ::rtl::OUString SAL_CALL CanvasCustomSprite::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasCustomSprite::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasCustomSprite::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - - void CanvasCustomSprite::redraw() const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - maSpriteHelper.redraw( mbSurfaceDirty ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvascustomsprite.hxx b/canvas/source/directx/dx_canvascustomsprite.hxx deleted file mode 100644 index 6c41e5ec8b..0000000000 --- a/canvas/source/directx/dx_canvascustomsprite.hxx +++ /dev/null @@ -1,142 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_CANVASCUSTOMSPRITE_HXX -#define _DXCANVAS_CANVASCUSTOMSPRITE_HXX - -#include <cppuhelper/compbase4.hxx> -#include <comphelper/uno3.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/lang/XComponent.hpp> -#include <com/sun/star/rendering/XCustomSprite.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XPolyPolygon2D.hpp> - -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> - -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/canvascustomspritebase.hxx> - -#include "dx_sprite.hxx" -#include "dx_surfacebitmap.hxx" -#include "dx_bitmapcanvashelper.hxx" -#include "dx_spritehelper.hxx" -#include "dx_spritecanvas.hxx" - - -namespace dxcanvas -{ - typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XCustomSprite, - ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::lang::XServiceInfo > CanvasCustomSpriteBase_Base; - /** Mixin Sprite - - Have to mixin the Sprite interface before deriving from - ::canvas::CanvasCustomSpriteBase, as this template should - already implement some of those interface methods. - - The reason why this appears kinda convoluted is the fact that - we cannot specify non-IDL types as WeakComponentImplHelperN - template args, and furthermore, don't want to derive - ::canvas::CanvasCustomSpriteBase directly from - ::canvas::Sprite (because derivees of - ::canvas::CanvasCustomSpriteBase have to explicitely forward - the XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) - anyway). Basically, ::canvas::CanvasCustomSpriteBase should - remain a base class that provides implementation, not to - enforce any specific interface on its derivees. - */ - class CanvasCustomSpriteSpriteBase_Base : public ::canvas::DisambiguationHelper< CanvasCustomSpriteBase_Base >, - public Sprite - { - }; - - typedef ::canvas::CanvasCustomSpriteBase< CanvasCustomSpriteSpriteBase_Base, - SpriteHelper, - BitmapCanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasCustomSpriteBaseT; - - /* Definition of CanvasCustomSprite class */ - - class CanvasCustomSprite : public CanvasCustomSpriteBaseT - { - public: - /** Create a custom sprite - - @param rSpriteSize - Size of the sprite in pixel - - @param rRefDevice - Associated output device - - @param rSpriteCanvas - Target canvas - - @param rDevice - Target DX device - */ - CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rRefDevice, - const IDXRenderModuleSharedPtr& rRenderModule, - const ::canvas::ISurfaceProxyManagerSharedPtr& rSurfaceProxy, - bool bShowSpriteBounds ); - - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcount Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( CanvasCustomSprite, CanvasCustomSpriteBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - // Sprite - virtual void redraw() const; - - private: - /** MUST hold here, too, since BitmapCanvasHelper only contains a - raw pointer (without refcounting) - */ - SpriteCanvasRef mpSpriteCanvas; - DXSurfaceBitmapSharedPtr mpSurface; - }; -} - -#endif /* _DXCANVAS_CANVASCUSTOMSPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvasfont.cxx b/canvas/source/directx/dx_canvasfont.cxx deleted file mode 100644 index e9c8b62629..0000000000 --- a/canvas/source/directx/dx_canvasfont.cxx +++ /dev/null @@ -1,183 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include "dx_winstuff.hxx" -#include "dx_spritecanvas.hxx" -#include "dx_canvasfont.hxx" -#include "dx_textlayout.hxx" - -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/PanoseWeight.hpp> - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - namespace - { - INT calcFontStyle( const rendering::FontRequest& rFontRequest ) - { - INT nFontStyle( Gdiplus::FontStyleRegular ); - - if( rFontRequest.FontDescription.FontDescription.Weight > rendering::PanoseWeight::BOOK ) - nFontStyle = Gdiplus::FontStyleBold; - - return nFontStyle; - } - } - - CanvasFont::CanvasFont( const rendering::FontRequest& rFontRequest, - const uno::Sequence< beans::PropertyValue >& /*extraFontProperties*/, - const geometry::Matrix2D& fontMatrix ) : - CanvasFont_Base( m_aMutex ), - mpGdiPlusUser( GDIPlusUser::createInstance() ), - // TODO(F1): extraFontProperties, fontMatrix - mpFontFamily(), - mpFont(), - maFontRequest( rFontRequest ), - maFontMatrix( fontMatrix ) - { - const sal_Int32 nLen(rFontRequest.FontDescription.FamilyName.getLength()); - const sal_Unicode* pStr(rFontRequest.FontDescription.FamilyName.getStr()); - std::vector< sal_Unicode > pStrBuf(nLen+1,0); - std::copy(pStr,pStr+nLen,&pStrBuf[0]); - - mpFontFamily.reset( new Gdiplus::FontFamily(reinterpret_cast<LPCWSTR>(&pStrBuf[0]),NULL) ); - if( !mpFontFamily->IsAvailable() ) - mpFontFamily.reset( new Gdiplus::FontFamily(L"Arial",NULL) ); - - mpFont.reset( new Gdiplus::Font( mpFontFamily.get(), - static_cast<Gdiplus::REAL>(rFontRequest.CellSize), - calcFontStyle( rFontRequest ), - Gdiplus::UnitWorld )); - } - - void SAL_CALL CanvasFont::disposing() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mpFont.reset(); - mpFontFamily.reset(); - mpGdiPlusUser.reset(); - } - - uno::Reference< rendering::XTextLayout > SAL_CALL CanvasFont::createTextLayout( const rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 nRandomSeed ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return new TextLayout( aText, nDirection, nRandomSeed, ImplRef( this ) ); - } - - uno::Sequence< double > SAL_CALL CanvasFont::getAvailableSizes( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< double >(); - } - - uno::Sequence< beans::PropertyValue > SAL_CALL CanvasFont::getExtraFontProperties( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< beans::PropertyValue >(); - } - - rendering::FontRequest SAL_CALL CanvasFont::getFontRequest( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maFontRequest; - } - - rendering::FontMetrics SAL_CALL CanvasFont::getFontMetrics( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return rendering::FontMetrics(); - } - -#define SERVICE_NAME "com.sun.star.rendering.CanvasFont" -#define IMPLEMENTATION_NAME "DXCanvas::CanvasFont" - - ::rtl::OUString SAL_CALL CanvasFont::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasFont::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasFont::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - - double CanvasFont::getCellAscent() const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mpFontFamily->GetCellAscent(0); // TODO(F1): rFontRequest.styleName - } - - double CanvasFont::getEmHeight() const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mpFontFamily->GetEmHeight(0); // TODO(F1): rFontRequest.styleName - } - - FontSharedPtr CanvasFont::getFont() const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mpFont; - } - - const ::com::sun::star::geometry::Matrix2D& CanvasFont::getFontMatrix() const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maFontMatrix; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvasfont.hxx b/canvas/source/directx/dx_canvasfont.hxx deleted file mode 100644 index 3224d78932..0000000000 --- a/canvas/source/directx/dx_canvasfont.hxx +++ /dev/null @@ -1,107 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_CANVASFONT_HXX -#define _DXCANVAS_CANVASFONT_HXX - -#include <comphelper/implementationreference.hxx> - -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XCanvasFont.hpp> - -#include <rtl/ref.hxx> - -#include <boost/shared_ptr.hpp> -#include <boost/utility.hpp> - -#include "dx_winstuff.hxx" -#include "dx_gdiplususer.hxx" - - -/* Definition of CanvasFont class */ - -namespace dxcanvas -{ - class SpriteCanvas; - - typedef ::boost::shared_ptr< Gdiplus::Font > FontSharedPtr; - typedef ::boost::shared_ptr< Gdiplus::FontFamily > FontFamilySharedPtr; - - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XCanvasFont, - ::com::sun::star::lang::XServiceInfo > CanvasFont_Base; - - class CanvasFont : public ::comphelper::OBaseMutex, - public CanvasFont_Base, - private ::boost::noncopyable - { - public: - typedef ::comphelper::ImplementationReference< - CanvasFont, - ::com::sun::star::rendering::XCanvasFont > ImplRef; - - CanvasFont( const ::com::sun::star::rendering::FontRequest& fontRequest, - const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& extraFontProperties, - const ::com::sun::star::geometry::Matrix2D& fontMatrix ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XCanvasFont - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XTextLayout > SAL_CALL createTextLayout( const ::com::sun::star::rendering::StringContext& aText, sal_Int8 nDirection, sal_Int64 nRandomSeed ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::FontRequest SAL_CALL getFontRequest( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::FontMetrics SAL_CALL getFontMetrics( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getAvailableSizes( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getExtraFontProperties( ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - double getCellAscent() const; - double getEmHeight() const; - FontSharedPtr getFont() const; - const ::com::sun::star::geometry::Matrix2D& getFontMatrix() const; - - private: - GDIPlusUserSharedPtr mpGdiPlusUser; - FontFamilySharedPtr mpFontFamily; - FontSharedPtr mpFont; - ::com::sun::star::rendering::FontRequest maFontRequest; - ::com::sun::star::geometry::Matrix2D maFontMatrix; - }; - -} - -#endif /* _DXCANVAS_CANVASFONT_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvashelper.cxx b/canvas/source/directx/dx_canvashelper.cxx deleted file mode 100644 index ba6720d289..0000000000 --- a/canvas/source/directx/dx_canvashelper.cxx +++ /dev/null @@ -1,816 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/rendering/RepaintResult.hpp> -#include <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/matrix/b2dhommatrixtools.hxx> - -#include <comphelper/sequence.hxx> -#include <canvas/canvastools.hxx> - -#include "dx_spritecanvas.hxx" -#include "dx_impltools.hxx" -#include "dx_vcltools.hxx" -#include "dx_canvasfont.hxx" -#include "dx_textlayout.hxx" -#include "dx_canvashelper.hxx" - -#include <algorithm> - - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - namespace - { - Gdiplus::LineCap gdiCapFromCap( sal_Int8 nCapType ) - { - switch( nCapType ) - { - case rendering::PathCapType::BUTT: - return Gdiplus::LineCapFlat; - - case rendering::PathCapType::ROUND: - return Gdiplus::LineCapRound; - - case rendering::PathCapType::SQUARE: - return Gdiplus::LineCapSquare; - - default: - ENSURE_OR_THROW( false, - "gdiCapFromCap(): Unexpected cap type" ); - } - - return Gdiplus::LineCapFlat; - } - - Gdiplus::LineJoin gdiJoinFromJoin( sal_Int8 nJoinType ) - { - switch( nJoinType ) - { - case rendering::PathJoinType::NONE: - OSL_FAIL( "gdiJoinFromJoin(): Join NONE not possible, mapping to MITER" ); - // FALLTHROUGH intended - case rendering::PathJoinType::MITER: - return Gdiplus::LineJoinMiter; - - case rendering::PathJoinType::ROUND: - return Gdiplus::LineJoinRound; - - case rendering::PathJoinType::BEVEL: - return Gdiplus::LineJoinBevel; - - default: - ENSURE_OR_THROW( false, - "gdiJoinFromJoin(): Unexpected join type" ); - } - - return Gdiplus::LineJoinMiter; - } - } - - CanvasHelper::CanvasHelper() : - mpGdiPlusUser( GDIPlusUser::createInstance() ), - mpDevice( NULL ), - mpGraphicsProvider(), - maOutputOffset() - { - } - - void CanvasHelper::disposing() - { - mpGraphicsProvider.reset(); - mpDevice = NULL; - mpGdiPlusUser.reset(); - } - - void CanvasHelper::setDevice( rendering::XGraphicDevice& rDevice ) - { - mpDevice = &rDevice; - } - - void CanvasHelper::setTarget( const GraphicsProviderSharedPtr& rTarget ) - { - ENSURE_OR_THROW( rTarget, - "CanvasHelper::setTarget(): Invalid target" ); - ENSURE_OR_THROW( !mpGraphicsProvider.get(), - "CanvasHelper::setTarget(): target set, old target would be overwritten" ); - - mpGraphicsProvider = rTarget; - } - - void CanvasHelper::setTarget( const GraphicsProviderSharedPtr& rTarget, - const ::basegfx::B2ISize& rOutputOffset ) - { - ENSURE_OR_THROW( rTarget, - "CanvasHelper::setTarget(): invalid target" ); - ENSURE_OR_THROW( !mpGraphicsProvider.get(), - "CanvasHelper::setTarget(): target set, old target would be overwritten" ); - - mpGraphicsProvider = rTarget; - maOutputOffset = rOutputOffset; - } - - void CanvasHelper::clear() - { - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - Gdiplus::Color aClearColor = Gdiplus::Color((Gdiplus::ARGB)Gdiplus::Color::White); - - ENSURE_OR_THROW( - Gdiplus::Ok == pGraphics->SetCompositingMode( - Gdiplus::CompositingModeSourceCopy ), // force set, don't blend - "CanvasHelper::clear(): GDI+ SetCompositingMode call failed" ); - ENSURE_OR_THROW( - Gdiplus::Ok == pGraphics->Clear( aClearColor ), - "CanvasHelper::clear(): GDI+ Clear call failed" ); - } - } - - void CanvasHelper::drawPoint( const rendering::XCanvas* /*pCanvas*/, - const geometry::RealPoint2D& aPoint, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - - setupGraphicsState( pGraphics, viewState, renderState ); - - Gdiplus::SolidBrush aBrush( - Gdiplus::Color( - tools::sequenceToArgb(renderState.DeviceColor)) ); - - // determine size of one-by-one device pixel ellipse - Gdiplus::Matrix aMatrix; - pGraphics->GetTransform(&aMatrix); - aMatrix.Invert(); - Gdiplus::PointF vector(1, 1); - aMatrix.TransformVectors(&vector); - - // paint a one-by-one circle, with the given point - // in the middle (rounded to float) - ENSURE_OR_THROW( - Gdiplus::Ok == pGraphics->FillEllipse( &aBrush, - // disambiguate call - Gdiplus::REAL(aPoint.X), - Gdiplus::REAL(aPoint.Y), - Gdiplus::REAL(vector.X), - Gdiplus::REAL(vector.Y) ), - "CanvasHelper::drawPoint(): GDI+ call failed" ); - } - } - - void CanvasHelper::drawLine( const rendering::XCanvas* /*pCanvas*/, - const geometry::RealPoint2D& aStartPoint, - const geometry::RealPoint2D& aEndPoint, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - - setupGraphicsState( pGraphics, viewState, renderState ); - - Gdiplus::Pen aPen( - Gdiplus::Color( - tools::sequenceToArgb(renderState.DeviceColor)), - Gdiplus::REAL(0.0) ); - - // #122683# Switched precedence of pixel offset - // mode. Seemingly, polygon stroking needs - // PixelOffsetModeNone to achieve visually pleasing - // results, whereas all other operations (e.g. polygon - // fills, bitmaps) look better with PixelOffsetModeHalf. - const Gdiplus::PixelOffsetMode aOldMode( - pGraphics->GetPixelOffsetMode() ); - pGraphics->SetPixelOffsetMode( Gdiplus::PixelOffsetModeNone ); - - Gdiplus::Status hr = pGraphics->DrawLine( &aPen, - Gdiplus::REAL(aStartPoint.X), // disambiguate call - Gdiplus::REAL(aStartPoint.Y), - Gdiplus::REAL(aEndPoint.X), - Gdiplus::REAL(aEndPoint.Y) ); - pGraphics->SetPixelOffsetMode( aOldMode ); - - ENSURE_OR_THROW( - Gdiplus::Ok == hr, - "CanvasHelper::drawLine(): GDI+ call failed" ); - } - } - - void CanvasHelper::drawBezier( const rendering::XCanvas* /*pCanvas*/, - const geometry::RealBezierSegment2D& aBezierSegment, - const geometry::RealPoint2D& aEndPoint, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - - setupGraphicsState( pGraphics, viewState, renderState ); - - Gdiplus::Pen aPen( - Gdiplus::Color( - tools::sequenceToArgb(renderState.DeviceColor)), - Gdiplus::REAL(0.0) ); - - // #122683# Switched precedence of pixel offset - // mode. Seemingly, polygon stroking needs - // PixelOffsetModeNone to achieve visually pleasing - // results, whereas all other operations (e.g. polygon - // fills, bitmaps) look better with PixelOffsetModeHalf. - const Gdiplus::PixelOffsetMode aOldMode( - pGraphics->GetPixelOffsetMode() ); - pGraphics->SetPixelOffsetMode( Gdiplus::PixelOffsetModeNone ); - - Gdiplus::Status hr = pGraphics->DrawBezier( &aPen, - Gdiplus::REAL(aBezierSegment.Px), // disambiguate call - Gdiplus::REAL(aBezierSegment.Py), - Gdiplus::REAL(aBezierSegment.C1x), - Gdiplus::REAL(aBezierSegment.C1y), - Gdiplus::REAL(aEndPoint.X), - Gdiplus::REAL(aEndPoint.Y), - Gdiplus::REAL(aBezierSegment.C2x), - Gdiplus::REAL(aBezierSegment.C2y) ); - - pGraphics->SetPixelOffsetMode( aOldMode ); - - ENSURE_OR_THROW( - Gdiplus::Ok == hr, - "CanvasHelper::drawBezier(): GDI+ call failed" ); - } - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_OR_THROW( xPolyPolygon.is(), - "CanvasHelper::drawPolyPolygon: polygon is NULL"); - - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - - setupGraphicsState( pGraphics, viewState, renderState ); - - Gdiplus::Pen aPen( - Gdiplus::Color( - tools::sequenceToArgb(renderState.DeviceColor)), - Gdiplus::REAL(0.0) ); - - // #122683# Switched precedence of pixel offset - // mode. Seemingly, polygon stroking needs - // PixelOffsetModeNone to achieve visually pleasing - // results, whereas all other operations (e.g. polygon - // fills, bitmaps) look better with PixelOffsetModeHalf. - const Gdiplus::PixelOffsetMode aOldMode( - pGraphics->GetPixelOffsetMode() ); - pGraphics->SetPixelOffsetMode( Gdiplus::PixelOffsetModeNone ); - - GraphicsPathSharedPtr pPath( tools::graphicsPathFromXPolyPolygon2D( xPolyPolygon ) ); - - // TODO(E1): Return value - Gdiplus::Status hr = pGraphics->DrawPath( &aPen, pPath.get() ); - - pGraphics->SetPixelOffsetMode( aOldMode ); - - ENSURE_OR_THROW( - Gdiplus::Ok == hr, - "CanvasHelper::drawPolyPolygon(): GDI+ call failed" ); - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokePolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const rendering::StrokeAttributes& strokeAttributes ) - { - ENSURE_OR_THROW( xPolyPolygon.is(), - "CanvasHelper::drawPolyPolygon: polygon is NULL"); - - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - - setupGraphicsState( pGraphics, viewState, renderState ); - - - // Setup stroke pen - // ---------------- - - Gdiplus::Pen aPen( - Gdiplus::Color( - tools::sequenceToArgb(renderState.DeviceColor)), - static_cast< Gdiplus::REAL >(strokeAttributes.StrokeWidth) ); - - // #122683# Switched precedence of pixel offset - // mode. Seemingly, polygon stroking needs - // PixelOffsetModeNone to achieve visually pleasing - // results, whereas all other operations (e.g. polygon - // fills, bitmaps) look better with PixelOffsetModeHalf. - const Gdiplus::PixelOffsetMode aOldMode( - pGraphics->GetPixelOffsetMode() ); - pGraphics->SetPixelOffsetMode( Gdiplus::PixelOffsetModeNone ); - - const bool bIsMiter(rendering::PathJoinType::MITER == strokeAttributes.JoinType); - const bool bIsNone(rendering::PathJoinType::NONE == strokeAttributes.JoinType); - - if(bIsMiter) - aPen.SetMiterLimit( static_cast< Gdiplus::REAL >(strokeAttributes.MiterLimit) ); - - const ::std::vector< Gdiplus::REAL >& rDashArray( - ::comphelper::sequenceToContainer< ::std::vector< Gdiplus::REAL > >( - strokeAttributes.DashArray ) ); - if( !rDashArray.empty() ) - { - aPen.SetDashPattern( &rDashArray[0], - rDashArray.size() ); - } - aPen.SetLineCap( gdiCapFromCap(strokeAttributes.StartCapType), - gdiCapFromCap(strokeAttributes.EndCapType), - Gdiplus::DashCapFlat ); - if(!bIsNone) - aPen.SetLineJoin( gdiJoinFromJoin(strokeAttributes.JoinType) ); - - GraphicsPathSharedPtr pPath( tools::graphicsPathFromXPolyPolygon2D( xPolyPolygon, bIsNone ) ); - - // TODO(E1): Return value - Gdiplus::Status hr = pGraphics->DrawPath( &aPen, pPath.get() ); - - pGraphics->SetPixelOffsetMode( aOldMode ); - - ENSURE_OR_THROW( - Gdiplus::Ok == hr, - "CanvasHelper::strokePolyPolygon(): GDI+ call failed" ); - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokeTexturedPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokeTextureMappedPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/, - const uno::Reference< geometry::XMapping2D >& /*xMapping*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XPolyPolygon2D > CanvasHelper::queryStrokeShapes( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO - return uno::Reference< rendering::XPolyPolygon2D >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_OR_THROW( xPolyPolygon.is(), - "CanvasHelper::fillPolyPolygon: polygon is NULL"); - - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - - setupGraphicsState( pGraphics, viewState, renderState ); - - Gdiplus::SolidBrush aBrush( - tools::sequenceToArgb(renderState.DeviceColor)); - - GraphicsPathSharedPtr pPath( tools::graphicsPathFromXPolyPolygon2D( xPolyPolygon ) ); - - // TODO(F1): FillRule - ENSURE_OR_THROW( Gdiplus::Ok == pGraphics->FillPath( &aBrush, pPath.get() ), - "CanvasHelper::fillPolyPolygon(): GDI+ call failed " ); - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillTextureMappedPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/, - const uno::Reference< geometry::XMapping2D >& /*xMapping*/ ) - { - // TODO - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCanvasFont > CanvasHelper::createFont( const rendering::XCanvas* /*pCanvas*/, - const rendering::FontRequest& fontRequest, - const uno::Sequence< beans::PropertyValue >& extraFontProperties, - const geometry::Matrix2D& fontMatrix ) - { - if( needOutput() ) - { - return uno::Reference< rendering::XCanvasFont >( - new CanvasFont(fontRequest, extraFontProperties, fontMatrix ) ); - } - - return uno::Reference< rendering::XCanvasFont >(); - } - - uno::Sequence< rendering::FontInfo > CanvasHelper::queryAvailableFonts( const rendering::XCanvas* /*pCanvas*/, - const rendering::FontInfo& /*aFilter*/, - const uno::Sequence< beans::PropertyValue >& /*aFontProperties*/ ) - { - // TODO - return uno::Sequence< rendering::FontInfo >(); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawText( const rendering::XCanvas* /*pCanvas*/, - const rendering::StringContext& text, - const uno::Reference< rendering::XCanvasFont >& xFont, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - sal_Int8 /*textDirection*/ ) - { - ENSURE_OR_THROW( xFont.is(), - "CanvasHelper::drawText: font is NULL"); - - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - - setupGraphicsState( pGraphics, viewState, renderState ); - - Gdiplus::SolidBrush aBrush( - Gdiplus::Color( - tools::sequenceToArgb(renderState.DeviceColor))); - - CanvasFont::ImplRef pFont( - tools::canvasFontFromXFont(xFont) ); - - // Move glyphs up, such that output happens at the font - // baseline. - Gdiplus::PointF aPoint( 0.0, - static_cast<Gdiplus::REAL>(-(pFont->getFont()->GetSize()* - pFont->getCellAscent() / - pFont->getEmHeight())) ); - - // TODO(F1): According to - // http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q307208, - // we might have to revert to GDI and ExTextOut here, - // since GDI+ takes the scalability a little bit too - // far... - - // TODO(F2): Proper layout (BiDi, CTL)! IMHO must use - // DrawDriverString here, and perform layouting myself... - ENSURE_OR_THROW( - Gdiplus::Ok == pGraphics->DrawString( reinterpret_cast<LPCWSTR>( - text.Text.copy( text.StartPosition, - text.Length ).getStr()), - text.Length, - pFont->getFont().get(), - aPoint, - &aBrush ), - "CanvasHelper::drawText(): GDI+ call failed" ); - } - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawTextLayout( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XTextLayout >& xLayoutetText, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_OR_THROW( xLayoutetText.is(), - "CanvasHelper::drawTextLayout: layout is NULL"); - - if( needOutput() ) - { - TextLayout* pTextLayout = - dynamic_cast< TextLayout* >( xLayoutetText.get() ); - - ENSURE_OR_THROW( pTextLayout, - "CanvasHelper::drawTextLayout(): TextLayout not compatible with this canvas" ); - - pTextLayout->draw( mpGraphicsProvider->getGraphics(), - viewState, - renderState, - maOutputOffset, - mpDevice, - false ); - } - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawBitmap( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XBitmap >& xBitmap, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_OR_THROW( xBitmap.is(), - "CanvasHelper::drawBitmap: bitmap is NULL"); - - if( needOutput() ) - { - // check whether one of our own objects - need to retrieve - // bitmap _before_ calling - // GraphicsProvider::getGraphics(), to avoid locking our - // own surface. - BitmapSharedPtr pGdiBitmap; - BitmapProvider* pBitmap = dynamic_cast< BitmapProvider* >(xBitmap.get()); - if( pBitmap ) - { - IBitmapSharedPtr pDXBitmap( pBitmap->getBitmap() ); - if( pDXBitmap ) - pGdiBitmap = pDXBitmap->getBitmap(); - } - - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - setupGraphicsState( pGraphics, viewState, renderState ); - - if( pGdiBitmap ) - tools::drawGdiPlusBitmap(pGraphics,pGdiBitmap); - else - tools::drawVCLBitmapFromXBitmap(pGraphics, - xBitmap); - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawBitmapModulated( const rendering::XCanvas* pCanvas, - const uno::Reference< rendering::XBitmap >& xBitmap, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_OR_THROW( xBitmap.is(), - "CanvasHelper::drawBitmap: bitmap is NULL"); - - // no color set -> this is equivalent to a plain drawBitmap(), then - if( renderState.DeviceColor.getLength() < 3 ) - return drawBitmap( pCanvas, xBitmap, viewState, renderState ); - - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - - setupGraphicsState( pGraphics, viewState, renderState ); - - BitmapSharedPtr pBitmap( tools::bitmapFromXBitmap( xBitmap ) ); - Gdiplus::Rect aRect( 0, 0, - pBitmap->GetWidth(), - pBitmap->GetHeight() ); - - // Setup an ImageAttributes with an alpha-modulating - // color matrix. - const rendering::ARGBColor& rARGBColor( - mpDevice->getDeviceColorSpace()->convertToARGB(renderState.DeviceColor)[0]); - - Gdiplus::ImageAttributes aImgAttr; - tools::setModulateImageAttributes( aImgAttr, - rARGBColor.Red, - rARGBColor.Green, - rARGBColor.Blue, - rARGBColor.Alpha ); - - ENSURE_OR_THROW( - Gdiplus::Ok == pGraphics->DrawImage( pBitmap.get(), - aRect, - 0, 0, - pBitmap->GetWidth(), - pBitmap->GetHeight(), - Gdiplus::UnitPixel, - &aImgAttr, - NULL, - NULL ), - "CanvasHelper::drawBitmapModulated(): GDI+ call failed" ); - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XGraphicDevice > CanvasHelper::getDevice() - { - return uno::Reference< rendering::XGraphicDevice >(mpDevice); - } - - // private helper - // -------------------------------------------------- - - Gdiplus::CompositingMode CanvasHelper::calcCompositingMode( sal_Int8 nMode ) - { - Gdiplus::CompositingMode aRet( Gdiplus::CompositingModeSourceOver ); - - switch( nMode ) - { - case rendering::CompositeOperation::OVER: - // FALLTHROUGH intended - case rendering::CompositeOperation::CLEAR: - aRet = Gdiplus::CompositingModeSourceOver; - break; - - case rendering::CompositeOperation::SOURCE: - aRet = Gdiplus::CompositingModeSourceCopy; - break; - - case rendering::CompositeOperation::DESTINATION: - // FALLTHROUGH intended - case rendering::CompositeOperation::UNDER: - // FALLTHROUGH intended - case rendering::CompositeOperation::INSIDE: - // FALLTHROUGH intended - case rendering::CompositeOperation::INSIDE_REVERSE: - // FALLTHROUGH intended - case rendering::CompositeOperation::OUTSIDE: - // FALLTHROUGH intended - case rendering::CompositeOperation::OUTSIDE_REVERSE: - // FALLTHROUGH intended - case rendering::CompositeOperation::ATOP: - // FALLTHROUGH intended - case rendering::CompositeOperation::ATOP_REVERSE: - // FALLTHROUGH intended - case rendering::CompositeOperation::XOR: - // FALLTHROUGH intended - case rendering::CompositeOperation::ADD: - // FALLTHROUGH intended - case rendering::CompositeOperation::SATURATE: - // TODO(F2): Problem, because GDI+ only knows about two compositing modes - aRet = Gdiplus::CompositingModeSourceOver; - break; - - default: - ENSURE_OR_THROW( false, "CanvasHelper::calcCompositingMode: unexpected mode" ); - break; - } - - return aRet; - } - - void CanvasHelper::setupGraphicsState( GraphicsSharedPtr& rGraphics, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_OR_THROW( needOutput(), - "CanvasHelper::setupGraphicsState: primary graphics invalid" ); - ENSURE_OR_THROW( mpDevice, - "CanvasHelper::setupGraphicsState: reference device invalid" ); - - // setup view transform first. Clipping e.g. depends on it - ::basegfx::B2DHomMatrix aTransform; - ::canvas::tools::getViewStateTransform(aTransform, viewState); - - // add output offset - if( !maOutputOffset.equalZero() ) - { - const basegfx::B2DHomMatrix aOutputOffset(basegfx::tools::createTranslateB2DHomMatrix( - maOutputOffset.getX(), maOutputOffset.getY())); - aTransform = aOutputOffset * aTransform; - } - - Gdiplus::Matrix aMatrix; - tools::gdiPlusMatrixFromB2DHomMatrix( aMatrix, aTransform ); - - ENSURE_OR_THROW( - Gdiplus::Ok == rGraphics->SetTransform( &aMatrix ), - "CanvasHelper::setupGraphicsState(): Failed to set GDI+ transformation" ); - - // setup view and render state clipping - ENSURE_OR_THROW( - Gdiplus::Ok == rGraphics->ResetClip(), - "CanvasHelper::setupGraphicsState(): Failed to reset GDI+ clip" ); - - if( viewState.Clip.is() ) - { - GraphicsPathSharedPtr aClipPath( tools::graphicsPathFromXPolyPolygon2D( viewState.Clip ) ); - - // TODO(P3): Cache clip. SetClip( GraphicsPath ) performs abyssmally on GDI+. - // Try SetClip( Rect ) or similar for simple clip paths (need some support in - // LinePolyPolygon, then) - ENSURE_OR_THROW( - Gdiplus::Ok == rGraphics->SetClip( aClipPath.get(), - Gdiplus::CombineModeIntersect ), - "CanvasHelper::setupGraphicsState(): Cannot set GDI+ clip" ); - } - - // setup overall transform only now. View clip above was relative to - // view transform - ::canvas::tools::mergeViewAndRenderTransform(aTransform, - viewState, - renderState); - - // add output offset - if( !maOutputOffset.equalZero() ) - { - const basegfx::B2DHomMatrix aOutputOffset(basegfx::tools::createTranslateB2DHomMatrix( - maOutputOffset.getX(), maOutputOffset.getY())); - aTransform = aOutputOffset * aTransform; - } - - tools::gdiPlusMatrixFromB2DHomMatrix( aMatrix, aTransform ); - - ENSURE_OR_THROW( - Gdiplus::Ok == rGraphics->SetTransform( &aMatrix ), - "CanvasHelper::setupGraphicsState(): Cannot set GDI+ transformation" ); - - if( renderState.Clip.is() ) - { - GraphicsPathSharedPtr aClipPath( tools::graphicsPathFromXPolyPolygon2D( renderState.Clip ) ); - - // TODO(P3): Cache clip. SetClip( GraphicsPath ) performs abyssmally on GDI+. - // Try SetClip( Rect ) or similar for simple clip paths (need some support in - // LinePolyPolygon, then) - ENSURE_OR_THROW( - Gdiplus::Ok == rGraphics->SetClip( aClipPath.get(), - Gdiplus::CombineModeIntersect ), - "CanvasHelper::setupGraphicsState(): Cannot set GDI+ clip" ); - } - - // setup compositing - const Gdiplus::CompositingMode eCompositing( calcCompositingMode( renderState.CompositeOperation ) ); - ENSURE_OR_THROW( - Gdiplus::Ok == rGraphics->SetCompositingMode( eCompositing ), - "CanvasHelper::setupGraphicsState(): Cannot set GDI* compositing mode)" ); - } - - void CanvasHelper::flush() const - { - if( needOutput() ) - mpGraphicsProvider->getGraphics()->Flush( Gdiplus::FlushIntentionSync ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvashelper.hxx b/canvas/source/directx/dx_canvashelper.hxx deleted file mode 100644 index ae590ef67f..0000000000 --- a/canvas/source/directx/dx_canvashelper.hxx +++ /dev/null @@ -1,260 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_CANVASHELPER_HXX_ -#define _DXCANVAS_CANVASHELPER_HXX_ - -#include <com/sun/star/rendering/XCanvas.hpp> - -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/vector/b2dsize.hxx> - -#include "dx_graphicsprovider.hxx" -#include "dx_gdiplususer.hxx" -#include "dx_impltools.hxx" - -#include <boost/utility.hpp> - - -namespace dxcanvas -{ - /** Helper class for basic canvas functionality. Also offers - optional backbuffer painting, when providing it with a second - HDC to render into. - */ - class CanvasHelper : private ::boost::noncopyable - { - public: - CanvasHelper(); - - /// Release all references - void disposing(); - - /** Initialize canvas helper - - This method late-initializes the canvas helper, providing - it with the necessary device and output objects. Note that - the CanvasHelper does <em>not</em> take ownership of the - passed rDevice reference, nor does it perform any - reference counting. Thus, to prevent the reference counted - SpriteCanvas object from deletion, the user of this class - is responsible for holding ref-counted references itself! - - @param rDevice - Reference device this canvas is associated with - - */ - void setDevice( com::sun::star::rendering::XGraphicDevice& rDevice ); - - /** Set the target for rendering operations - - @param rTarget - Render target - */ - void setTarget( const GraphicsProviderSharedPtr& rTarget ); - - /** Set the target for rendering operations - - @param rTarget - Render target - - @param rOutputOffset - Output offset in pixel - */ - void setTarget( const GraphicsProviderSharedPtr& rTarget, - const ::basegfx::B2ISize& rOutputOffset ); - - - // CanvasHelper functionality - // ========================== - - // XCanvas (only providing, not implementing the - // interface. Also note subtle method parameter differences) - void clear(); - void drawPoint( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::geometry::RealPoint2D& aPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - void drawLine( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::geometry::RealPoint2D& aStartPoint, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - void drawBezier( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::geometry::RealBezierSegment2D& aBezierSegment, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokePolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokeTexturedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokeTextureMappedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > - queryStrokeShapes( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillTexturedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillTextureMappedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont > SAL_CALL - createFont( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::rendering::FontRequest& fontRequest, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::beans::PropertyValue >& extraFontProperties, - const ::com::sun::star::geometry::Matrix2D& fontMatrix ); - - ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::FontInfo > - queryAvailableFonts( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::rendering::FontInfo& aFilter, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::beans::PropertyValue >& aFontProperties ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawText( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::rendering::StringContext& text, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvasFont >& xFont, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - sal_Int8 textDirection ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawTextLayout( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XTextLayout >& layoutetText, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawBitmap( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawBitmapModulated( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice > - getDevice(); - - // Flush drawing queue to screen - void flush() const; - - /** Called from XCanvas base classes, to notify that content - is _about_ to change - */ - void modifying() {} - - protected: - /// Refcounted global GDI+ state container - GDIPlusUserSharedPtr mpGdiPlusUser; - - /** Phyical output device - - Deliberately not a refcounted reference, because of - potential circular references for spritecanvas. - */ - com::sun::star::rendering::XGraphicDevice* mpDevice; - - /// Provides the Gdiplus::Graphics to render into - GraphicsProviderSharedPtr mpGraphicsProvider; - - bool needOutput() const { return mpGraphicsProvider.get() != NULL; }; - - // returns transparency of color - void setupGraphicsState( GraphicsSharedPtr& rGraphics, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - Gdiplus::CompositingMode calcCompositingMode( sal_Int8 nMode ); - - /// Current (transformation-independent) output buffer offset - ::basegfx::B2ISize maOutputOffset; - }; -} - -#endif /* _DXCANVAS_CANVASHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_canvashelper_texturefill.cxx b/canvas/source/directx/dx_canvashelper_texturefill.cxx deleted file mode 100644 index 59e0526e1f..0000000000 --- a/canvas/source/directx/dx_canvashelper_texturefill.cxx +++ /dev/null @@ -1,628 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <rtl/math.hxx> - -#include <com/sun/star/rendering/TexturingMode.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/tools/tools.hxx> -#include <basegfx/tools/lerp.hxx> -#include <basegfx/tools/keystoplerp.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/matrix/b2dhommatrixtools.hxx> - -#include <canvas/parametricpolypolygon.hxx> - -#include "dx_spritecanvas.hxx" -#include "dx_canvashelper.hxx" -#include "dx_impltools.hxx" - -#include <boost/scoped_ptr.hpp> -#include <boost/bind.hpp> -#include <boost/tuple/tuple.hpp> - - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - namespace - { - typedef ::boost::shared_ptr< Gdiplus::PathGradientBrush > PathGradientBrushSharedPtr; - - bool fillLinearGradient( GraphicsSharedPtr& rGraphics, - const ::canvas::ParametricPolyPolygon::Values& /*rValues*/, - const std::vector< Gdiplus::Color >& rColors, - const std::vector< Gdiplus::REAL >& rStops, - const GraphicsPathSharedPtr& rFillPath, - const rendering::Texture& texture ) - { - // setup a linear gradient with given colors - // ----------------------------------------- - - Gdiplus::LinearGradientBrush aBrush( - Gdiplus::PointF(0.0f, - 0.5f), - Gdiplus::PointF(1.0f, - 0.5f), - rColors[0], - rColors[1] ); - - aBrush.SetInterpolationColors(&rColors[0], - &rStops[0], - rColors.size()); - - // render background color, as LinearGradientBrush does not - // properly support the WrapModeClamp repeat mode - Gdiplus::SolidBrush aBackgroundBrush( rColors[0] ); - rGraphics->FillPath( &aBackgroundBrush, rFillPath.get() ); - - // TODO(F2): This does not yet support other repeat modes - // except clamp, and probably also no multi-texturing - - // calculate parallelogram of gradient in object space, extend - // top and bottom of it such that they cover the whole fill - // path bound area - ::basegfx::B2DHomMatrix aTextureTransform; - ::basegfx::unotools::homMatrixFromAffineMatrix( aTextureTransform, - texture.AffineTransform ); - - ::basegfx::B2DPoint aLeftTop( 0.0, 0.0 ); - ::basegfx::B2DPoint aLeftBottom( 0.0, 1.0 ); - ::basegfx::B2DPoint aRightTop( 1.0, 0.0 ); - ::basegfx::B2DPoint aRightBottom( 1.0, 1.0 ); - - aLeftTop *= aTextureTransform; - aLeftBottom *= aTextureTransform; - aRightTop *= aTextureTransform; - aRightBottom*= aTextureTransform; - - Gdiplus::RectF aBounds; - rFillPath->GetBounds( &aBounds, NULL, NULL ); - - // now, we potentially have to enlarge our gradient area - // atop and below the transformed [0,1]x[0,1] unit rect, - // for the gradient to fill the complete bound rect. - ::basegfx::tools::infiniteLineFromParallelogram( aLeftTop, - aLeftBottom, - aRightTop, - aRightBottom, - tools::b2dRangeFromGdiPlusRectF( aBounds ) ); - - // calc length of bound rect diagonal - const double nDiagonalLength( - hypot( aBounds.Width, - aBounds.Height ) ); - - // generate a path which covers the 'right' side of the - // gradient, extending two times the bound rect diagonal to - // the right (and thus covering the whole half plane 'right' - // of the gradient). Take the middle of the gradient as the - // 'left' side of the polygon, to not fall victim to rounding - // errors at the edge. - ::basegfx::B2DVector aDirection( aLeftTop - aLeftBottom ); - aDirection = ::basegfx::getNormalizedPerpendicular( aDirection ); - aDirection *= nDiagonalLength; - - const ::basegfx::B2DPoint aHalfPlaneLeftTop( (aLeftTop + aRightTop) * 0.5 ); - const ::basegfx::B2DPoint aHalfPlaneLeftBottom( (aLeftBottom + aRightBottom) * 0.5 ); - const ::basegfx::B2DPoint aHalfPlaneRightTop( aRightTop + aDirection ); - const ::basegfx::B2DPoint aHalfPlaneRightBottom( aRightBottom + aDirection ); - - Gdiplus::GraphicsPath aSolidFillPath; - aSolidFillPath.AddLine( static_cast<Gdiplus::REAL>(aHalfPlaneLeftTop.getX()), - static_cast<Gdiplus::REAL>(aHalfPlaneLeftTop.getY()), - static_cast<Gdiplus::REAL>(aHalfPlaneRightTop.getX()), - static_cast<Gdiplus::REAL>(aHalfPlaneRightTop.getY()) ); - aSolidFillPath.AddLine( static_cast<Gdiplus::REAL>(aHalfPlaneRightBottom.getX()), - static_cast<Gdiplus::REAL>(aHalfPlaneRightBottom.getY()), - static_cast<Gdiplus::REAL>(aHalfPlaneLeftBottom.getX()), - static_cast<Gdiplus::REAL>(aHalfPlaneLeftBottom.getY()) ); - aSolidFillPath.CloseFigure(); - - // limit output to fill path, we've just generated a path that - // might be substantially larger - if( Gdiplus::Ok != rGraphics->SetClip( rFillPath.get(), - Gdiplus::CombineModeIntersect ) ) - { - return false; - } - - Gdiplus::SolidBrush aBackgroundBrush2( rColors.back() ); - rGraphics->FillPath( &aBackgroundBrush2, &aSolidFillPath ); - - // generate clip polygon from the extended parallelogram - // (exploit the feature that distinct lines in a figure are - // automatically closed by a straight line) - Gdiplus::GraphicsPath aClipPath; - aClipPath.AddLine( static_cast<Gdiplus::REAL>(aLeftTop.getX()), - static_cast<Gdiplus::REAL>(aLeftTop.getY()), - static_cast<Gdiplus::REAL>(aRightTop.getX()), - static_cast<Gdiplus::REAL>(aRightTop.getY()) ); - aClipPath.AddLine( static_cast<Gdiplus::REAL>(aRightBottom.getX()), - static_cast<Gdiplus::REAL>(aRightBottom.getY()), - static_cast<Gdiplus::REAL>(aLeftBottom.getX()), - static_cast<Gdiplus::REAL>(aLeftBottom.getY()) ); - aClipPath.CloseFigure(); - - // limit output to a _single_ strip of the gradient (have to - // clip here, since GDI+ wrapmode clamp does not work here) - if( Gdiplus::Ok != rGraphics->SetClip( &aClipPath, - Gdiplus::CombineModeIntersect ) ) - { - return false; - } - - // now, finally, output the gradient - Gdiplus::Matrix aMatrix; - tools::gdiPlusMatrixFromAffineMatrix2D( aMatrix, - texture.AffineTransform ); - aBrush.SetTransform( &aMatrix ); - - rGraphics->FillRectangle( &aBrush, aBounds ); - - return true; - } - - int numColorSteps( const Gdiplus::Color& rColor1, const Gdiplus::Color& rColor2 ) - { - return ::std::max( - labs( rColor1.GetRed() - rColor2.GetRed() ), - ::std::max( - labs( rColor1.GetGreen() - rColor2.GetGreen() ), - labs( rColor1.GetBlue() - rColor2.GetBlue() ) ) ); - } - - bool fillPolygonalGradient( const ::canvas::ParametricPolyPolygon::Values& rValues, - const std::vector< Gdiplus::Color >& rColors, - const std::vector< Gdiplus::REAL >& rStops, - GraphicsSharedPtr& rGraphics, - const GraphicsPathSharedPtr& rPath, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const rendering::Texture& texture ) - { - // copy original fill path object, might have to change it - // below - GraphicsPathSharedPtr pFillPath( rPath ); - const ::basegfx::B2DPolygon& rGradientPoly( rValues.maGradientPoly ); - - PathGradientBrushSharedPtr pGradientBrush; - - // fill background uniformly with end color - Gdiplus::SolidBrush aBackgroundBrush( rColors[0] ); - rGraphics->FillPath( &aBackgroundBrush, pFillPath.get() ); - - Gdiplus::Matrix aMatrix; - // scale focus according to aspect ratio: for wider-than-tall - // bounds (nAspectRatio > 1.0), the focus must have non-zero - // width. Specifically, a bound rect twice as wide as tall has - // a focus of half it's width. - if( !::rtl::math::approxEqual(rValues.mnAspectRatio, - 1.0) ) - { - // KLUDGE 1: - // - // And here comes the greatest shortcoming of the GDI+ - // gradients ever: SetFocusScales completely ignores - // transformations, both when set at the PathGradientBrush - // and for the world coordinate system. Thus, to correctly - // display anisotrophic path gradients, we have to render - // them by hand. WTF. - - // TODO(F2): This does not yet support other repeat modes - // except clamp, and probably also no multi-texturing - - // limit output to to-be-filled polygon - if( Gdiplus::Ok != rGraphics->SetClip( pFillPath.get(), - Gdiplus::CombineModeIntersect ) ) - { - return false; - } - - // disable anti-aliasing, if any - const Gdiplus::SmoothingMode eOldAAMode( rGraphics->GetSmoothingMode() ); - rGraphics->SetSmoothingMode( Gdiplus::SmoothingModeHighSpeed ); - - - // determine number of steps to use - // -------------------------------- - - // TODO(Q2): Unify step calculations with VCL canvas - int nColorSteps = 0; - for( size_t i=0; i<rColors.size()-1; ++i ) - nColorSteps += numColorSteps(rColors[i],rColors[i+1]); - ::basegfx::B2DHomMatrix aTotalTransform; - const int nStepCount= - ::canvas::tools::calcGradientStepCount(aTotalTransform, - viewState, - renderState, - texture, - nColorSteps); - - ::basegfx::B2DHomMatrix aTextureTransform; - ::basegfx::unotools::homMatrixFromAffineMatrix( aTextureTransform, - texture.AffineTransform ); - // determine overall transformation for inner polygon (might - // have to be prefixed by anisotrophic scaling) - ::basegfx::B2DHomMatrix aInnerPolygonTransformMatrix; - - // For performance reasons, we create a temporary VCL polygon - // here, keep it all the way and only change the vertex values - // in the loop below (as ::Polygon is a pimpl class, creating - // one every loop turn would really stress the mem allocator) - ::basegfx::B2DPolygon aOuterPoly( rGradientPoly ); - ::basegfx::B2DPolygon aInnerPoly; - - // subdivide polygon _before_ rendering, would otherwise have - // to be performed on every loop turn. - if( aOuterPoly.areControlPointsUsed() ) - aOuterPoly = ::basegfx::tools::adaptiveSubdivideByAngle(aOuterPoly); - - aInnerPoly = aOuterPoly; - aOuterPoly.transform(aTextureTransform); - - - // apply scaling (possibly anisotrophic) to inner polygon - // ------------------------------------------------------ - - // scale inner polygon according to aspect ratio: for - // wider-than-tall bounds (nAspectRatio > 1.0), the inner - // polygon, representing the gradient focus, must have - // non-zero width. Specifically, a bound rect twice as wide as - // tall has a focus polygon of half it's width. - const double nAspectRatio( rValues.mnAspectRatio ); - if( nAspectRatio > 1.0 ) - { - // width > height case - aInnerPolygonTransformMatrix.scale( 1.0 - 1.0/nAspectRatio, - 0.0 ); - } - else if( nAspectRatio < 1.0 ) - { - // width < height case - aInnerPolygonTransformMatrix.scale( 0.0, - 1.0 - nAspectRatio ); - } - else - { - // isotrophic case - aInnerPolygonTransformMatrix.scale( 0.0, 0.0 ); - } - - // and finally, add texture transform to it. - aInnerPolygonTransformMatrix *= aTextureTransform; - - // apply final matrix to polygon - aInnerPoly.transform( aInnerPolygonTransformMatrix ); - - Gdiplus::GraphicsPath aCurrPath; - Gdiplus::SolidBrush aFillBrush( rColors[0] ); - const sal_uInt32 nNumPoints( aOuterPoly.count() ); - basegfx::tools::KeyStopLerp aLerper(rValues.maStops); - for( int i=1; i<nStepCount; ++i ) - { - std::ptrdiff_t nIndex; - double fAlpha; - const double fT( i/double(nStepCount) ); - boost::tuples::tie(nIndex,fAlpha)=aLerper.lerp(fT); - - const Gdiplus::Color aFillColor( - static_cast<BYTE>( basegfx::tools::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha) ), - static_cast<BYTE>( basegfx::tools::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha) ), - static_cast<BYTE>( basegfx::tools::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha) ) ); - - aFillBrush.SetColor( aFillColor ); - aCurrPath.Reset(); aCurrPath.StartFigure(); - for( unsigned int p=1; p<nNumPoints; ++p ) - { - const ::basegfx::B2DPoint& rOuterPoint1( aOuterPoly.getB2DPoint(p-1) ); - const ::basegfx::B2DPoint& rInnerPoint1( aInnerPoly.getB2DPoint(p-1) ); - const ::basegfx::B2DPoint& rOuterPoint2( aOuterPoly.getB2DPoint(p) ); - const ::basegfx::B2DPoint& rInnerPoint2( aInnerPoly.getB2DPoint(p) ); - - aCurrPath.AddLine( - Gdiplus::REAL(fT*rInnerPoint1.getX() + (1-fT)*rOuterPoint1.getX()), - Gdiplus::REAL(fT*rInnerPoint1.getY() + (1-fT)*rOuterPoint1.getY()), - Gdiplus::REAL(fT*rInnerPoint2.getX() + (1-fT)*rOuterPoint2.getX()), - Gdiplus::REAL(fT*rInnerPoint2.getY() + (1-fT)*rOuterPoint2.getY())); - } - aCurrPath.CloseFigure(); - - rGraphics->FillPath( &aFillBrush, &aCurrPath ); - } - - // reset to old anti-alias mode - rGraphics->SetSmoothingMode( eOldAAMode ); - } - else - { - // KLUDGE 2: - // - // We're generating a PathGradientBrush from scratch here, - // and put in a transformed GraphicsPath (transformed with - // the texture transform). This is because the - // straight-forward approach to store a Brush pointer at - // this class and set a texture transform via - // PathGradientBrush::SetTransform() is spoiled by MS: it - // seems that _either_ the texture transform, _or_ the - // transform at the Graphics can be set, but not both. If - // one sets both, only the translational components of the - // texture is respected. - - tools::gdiPlusMatrixFromAffineMatrix2D( aMatrix, - texture.AffineTransform ); - GraphicsPathSharedPtr pGradientPath( - tools::graphicsPathFromB2DPolygon( rValues.maGradientPoly )); - pGradientPath->Transform( &aMatrix ); - - pGradientBrush.reset( - new Gdiplus::PathGradientBrush( pGradientPath.get() ) ); - pGradientBrush->SetInterpolationColors( &rColors[0], - &rStops[0], - rStops.size() ); - - // explicitely setup center point. Since the center of GDI+ - // gradients are by default the _centroid_ of the path - // (i.e. the weighted sum of edge points), it will not - // necessarily coincide with our notion of center. - Gdiplus::PointF aCenterPoint(0, 0); - aMatrix.TransformPoints( &aCenterPoint ); - pGradientBrush->SetCenterPoint( aCenterPoint ); - - const bool bTileX( texture.RepeatModeX != rendering::TexturingMode::CLAMP ); - const bool bTileY( texture.RepeatModeY != rendering::TexturingMode::CLAMP ); - - if( bTileX && bTileY ) - pGradientBrush->SetWrapMode( Gdiplus::WrapModeTile ); - else - { - OSL_ENSURE( bTileY == bTileX, - "ParametricPolyPolygon::fillPolygonalGradient(): Cannot have repeat x and repeat y differ!" ); - - pGradientBrush->SetWrapMode( Gdiplus::WrapModeClamp ); - } - - // render actual gradient - rGraphics->FillPath( pGradientBrush.get(), pFillPath.get() ); - } - -#if OSL_DEBUG_LEVEL > 2 - Gdiplus::Pen aPen( Gdiplus::Color( 255, 255, 0, 0 ), - 0.0001f ); - - rGraphics->DrawRectangle( &aPen, - Gdiplus::RectF( 0.0f, 0.0f, - 1.0f, 1.0f ) ); -#endif - - return true; - } - - bool fillGradient( const ::canvas::ParametricPolyPolygon::Values& rValues, - const std::vector< Gdiplus::Color >& rColors, - const std::vector< Gdiplus::REAL >& rStops, - GraphicsSharedPtr& rGraphics, - const GraphicsPathSharedPtr& rPath, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const rendering::Texture& texture ) - { - switch( rValues.meType ) - { - case ::canvas::ParametricPolyPolygon::GRADIENT_LINEAR: - fillLinearGradient( rGraphics, - rValues, - rColors, - rStops, - rPath, - texture ); - break; - - case ::canvas::ParametricPolyPolygon::GRADIENT_ELLIPTICAL: - // FALLTHROUGH intended - case ::canvas::ParametricPolyPolygon::GRADIENT_RECTANGULAR: - fillPolygonalGradient( rValues, - rColors, - rStops, - rGraphics, - rPath, - viewState, - renderState, - texture ); - break; - - default: - ENSURE_OR_THROW( false, - "CanvasHelper::fillGradient(): Unexpected case" ); - } - - return true; - } - - void fillBitmap( const uno::Reference< rendering::XBitmap >& xBitmap, - GraphicsSharedPtr& rGraphics, - const GraphicsPathSharedPtr& rPath, - const rendering::Texture& rTexture ) - { - OSL_ENSURE( rTexture.RepeatModeX == - rTexture.RepeatModeY, - "CanvasHelper::fillBitmap(): GDI+ cannot handle differing X/Y repeat mode." ); - - const bool bClamp( rTexture.RepeatModeX == rendering::TexturingMode::NONE && - rTexture.RepeatModeY == rendering::TexturingMode::NONE ); - - const geometry::IntegerSize2D aBmpSize( xBitmap->getSize() ); - ENSURE_ARG_OR_THROW( aBmpSize.Width != 0 && - aBmpSize.Height != 0, - "CanvasHelper::fillBitmap(): zero-sized texture bitmap" ); - - // TODO(P3): Detect case that path is rectangle and - // bitmap is just scaled into that. Then, we can - // render directly, without generating a temporary - // GDI+ bitmap (this is significant, because drawing - // layer presents background object bitmap in that - // way!) - BitmapSharedPtr pBitmap( - tools::bitmapFromXBitmap( xBitmap ) ); - - TextureBrushSharedPtr pBrush; - if( ::rtl::math::approxEqual( rTexture.Alpha, - 1.0 ) ) - { - pBrush.reset( - new Gdiplus::TextureBrush( - pBitmap.get(), - bClamp ? Gdiplus::WrapModeClamp : Gdiplus::WrapModeTile ) ); - } - else - { - Gdiplus::ImageAttributes aImgAttr; - - tools::setModulateImageAttributes( aImgAttr, - 1.0, - 1.0, - 1.0, - rTexture.Alpha ); - - Gdiplus::Rect aRect(0,0, - aBmpSize.Width, - aBmpSize.Height); - pBrush.reset( - new Gdiplus::TextureBrush( - pBitmap.get(), - aRect, - &aImgAttr ) ); - - pBrush->SetWrapMode( - bClamp ? Gdiplus::WrapModeClamp : Gdiplus::WrapModeTile ); - } - - Gdiplus::Matrix aTextureTransform; - tools::gdiPlusMatrixFromAffineMatrix2D( aTextureTransform, - rTexture.AffineTransform ); - - // scale down bitmap to [0,1]x[0,1] rect, as required - // from the XCanvas interface. - pBrush->MultiplyTransform( &aTextureTransform ); - pBrush->ScaleTransform( static_cast< Gdiplus::REAL >(1.0/aBmpSize.Width), - static_cast< Gdiplus::REAL >(1.0/aBmpSize.Height) ); - - // TODO(F1): FillRule - ENSURE_OR_THROW( - Gdiplus::Ok == rGraphics->FillPath( pBrush.get(), - rPath.get() ), - "CanvasHelper::fillTexturedPolyPolygon(): GDI+ call failed" ); - } - } - - // ------------------------------------------------------------- - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillTexturedPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const uno::Sequence< rendering::Texture >& textures ) - { - ENSURE_OR_THROW( xPolyPolygon.is(), - "CanvasHelper::fillTexturedPolyPolygon: polygon is NULL"); - ENSURE_OR_THROW( textures.getLength(), - "CanvasHelper::fillTexturedPolyPolygon: empty texture sequence"); - - if( needOutput() ) - { - GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() ); - - setupGraphicsState( pGraphics, viewState, renderState ); - - // TODO(F1): Multi-texturing - if( textures[0].Gradient.is() ) - { - // try to cast XParametricPolyPolygon2D reference to - // our implementation class. - ::canvas::ParametricPolyPolygon* pGradient = - dynamic_cast< ::canvas::ParametricPolyPolygon* >( textures[0].Gradient.get() ); - - if( pGradient ) - { - const ::canvas::ParametricPolyPolygon::Values& rValues( - pGradient->getValues() ); - - OSL_ASSERT(rValues.maColors.getLength() == rValues.maStops.getLength() - && rValues.maColors.getLength() > 1); - - std::vector< Gdiplus::Color > aColors(rValues.maColors.getLength()); - std::transform(&rValues.maColors[0], - &rValues.maColors[0]+rValues.maColors.getLength(), - aColors.begin(), - boost::bind( - (Gdiplus::ARGB (*)( const uno::Sequence< double >& ))( - &tools::sequenceToArgb), - _1)); - std::vector< Gdiplus::REAL > aStops; - comphelper::sequenceToContainer(aStops,rValues.maStops); - - // TODO(E1): Return value - // TODO(F1): FillRule - fillGradient( rValues, - aColors, - aStops, - pGraphics, - tools::graphicsPathFromXPolyPolygon2D( xPolyPolygon ), - viewState, - renderState, - textures[0] ); - } - } - else if( textures[0].Bitmap.is() ) - { - // TODO(E1): Return value - // TODO(F1): FillRule - fillBitmap( textures[0].Bitmap, - pGraphics, - tools::graphicsPathFromXPolyPolygon2D( xPolyPolygon ), - textures[0] ); - } - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_config.cxx b/canvas/source/directx/dx_config.cxx deleted file mode 100644 index 958e0ec845..0000000000 --- a/canvas/source/directx/dx_config.cxx +++ /dev/null @@ -1,177 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "dx_config.hxx" - -#include <com/sun/star/uno/Any.hxx> -#include <com/sun/star/uno/Sequence.hxx> -#include <comphelper/anytostring.hxx> -#include <basegfx/vector/b2ivector.hxx> -#include <cppuhelper/exc_hlp.hxx> - -using namespace com::sun::star; - -namespace dxcanvas -{ - DXCanvasItem::DXCanvasItem() : - ConfigItem( - ::rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "Office.Canvas/DXCanvas" )), - CONFIG_MODE_IMMEDIATE_UPDATE ), - maValues(), - maMaxTextureSize(), - mbBlacklistCurrentDevice(false), - mbValuesDirty(false) - { - try - { - uno::Sequence< ::rtl::OUString > aName(1); - aName[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "DeviceBlacklist" )); - - uno::Sequence< uno::Any > aProps( GetProperties( aName )); - uno::Sequence< sal_Int32 > aValues; - - if( aProps.getLength() > 0 && - (aProps[0] >>= aValues) ) - { - const sal_Int32* pValues = aValues.getConstArray(); - const sal_Int32 nNumEntries( aValues.getLength()*sizeof(sal_Int32)/sizeof(DeviceInfo) ); - for( sal_Int32 i=0; i<nNumEntries; ++i ) - { - DeviceInfo aInfo; - aInfo.nVendorId = *pValues++; - aInfo.nDeviceId = *pValues++; - aInfo.nDeviceSubSysId = *pValues++; - aInfo.nDeviceRevision = *pValues++; - aInfo.nDriverId = *pValues++; - aInfo.nDriverVersion = *pValues++; - aInfo.nDriverSubVersion = *pValues++; - aInfo.nDriverBuildId = *pValues++; - maValues.insert(aInfo); - } - } - - aName[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "BlacklistCurrentDevice" )); - aProps = GetProperties( aName ); - if( aProps.getLength() > 0 ) - aProps[0] >>= mbBlacklistCurrentDevice; - - aName[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "MaxTextureSize" )); - aProps = GetProperties( aName ); - if( aProps.getLength() > 0 ) - maMaxTextureSize.reset( aProps[0].get<sal_Int32>() ); - else - maMaxTextureSize.reset(); - } - catch( uno::Exception& ) - { - OSL_FAIL( rtl::OUStringToOString( - comphelper::anyToString( cppu::getCaughtException() ), - RTL_TEXTENCODING_UTF8 ).getStr() ); - } - } - - DXCanvasItem::~DXCanvasItem() - { - if( !mbValuesDirty ) - return; - - try - { - uno::Sequence< ::rtl::OUString > aName(1); - aName[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "DeviceBlacklist" )); - - uno::Sequence< sal_Int32 > aValues( sizeof(DeviceInfo)/sizeof(sal_Int32)*maValues.size() ); - - sal_Int32* pValues = aValues.getArray(); - ValueSet::const_iterator aIter( maValues.begin() ); - const ValueSet::const_iterator aEnd( maValues.end() ); - while( aIter != aEnd ) - { - const DeviceInfo& rInfo( *aIter ); - *pValues++ = rInfo.nVendorId; - *pValues++ = rInfo.nDeviceId; - *pValues++ = rInfo.nDeviceSubSysId; - *pValues++ = rInfo.nDeviceRevision; - *pValues++ = rInfo.nDriverId; - *pValues++ = rInfo.nDriverVersion; - *pValues++ = rInfo.nDriverSubVersion; - *pValues++ = rInfo.nDriverBuildId; - ++aIter; - } - - uno::Sequence< uno::Any > aValue(1); - aValue[0] <<= aValues; - PutProperties( aName, aValue ); - } - catch( uno::Exception& ) - { - OSL_FAIL( rtl::OUStringToOString( - comphelper::anyToString( cppu::getCaughtException() ), - RTL_TEXTENCODING_UTF8 ).getStr() ); - } - } - - void DXCanvasItem::Notify( const com::sun::star::uno::Sequence<rtl::OUString>& ) {} - void DXCanvasItem::Commit() {} - - bool DXCanvasItem::isDeviceUsable( const DeviceInfo& rDeviceInfo ) const - { - return maValues.find(rDeviceInfo) == maValues.end(); - } - - bool DXCanvasItem::isBlacklistCurrentDevice() const - { - return mbBlacklistCurrentDevice; - } - - void DXCanvasItem::blacklistDevice( const DeviceInfo& rDeviceInfo ) - { - mbValuesDirty = true; - maValues.insert(rDeviceInfo); - } - - void DXCanvasItem::adaptMaxTextureSize( basegfx::B2IVector& io_maxTextureSize ) const - { - if( maMaxTextureSize ) - { - io_maxTextureSize.setX( - std::min( *maMaxTextureSize, - io_maxTextureSize.getX() )); - io_maxTextureSize.setY( - std::min( *maMaxTextureSize, - io_maxTextureSize.getY() )); - } - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_config.hxx b/canvas/source/directx/dx_config.hxx deleted file mode 100644 index 8fc13bdd0d..0000000000 --- a/canvas/source/directx/dx_config.hxx +++ /dev/null @@ -1,92 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_DXCONFIG_HXX -#define _DXCANVAS_DXCONFIG_HXX - -#include <unotools/configitem.hxx> -#include <boost/optional.hpp> -#include <set> - -namespace basegfx { class B2IVector; } - -namespace dxcanvas -{ - /** Provide DX canvas config data - */ - class DXCanvasItem : public ::utl::ConfigItem - { - public: - DXCanvasItem(); - - struct DeviceInfo - { - sal_Int32 nVendorId; - sal_Int32 nDeviceId; - sal_Int32 nDeviceSubSysId; - sal_Int32 nDeviceRevision; - - sal_Int32 nDriverId; - sal_Int32 nDriverVersion; - sal_Int32 nDriverSubVersion; - sal_Int32 nDriverBuildId; - - bool operator<( const DeviceInfo& rRHS ) const - { - return nVendorId != rRHS.nVendorId ? nVendorId < rRHS.nVendorId : - (nDeviceId != rRHS.nDeviceId ? nDeviceId < rRHS.nDeviceId : - (nDeviceSubSysId != rRHS.nDeviceSubSysId ? nDeviceSubSysId < rRHS.nDeviceSubSysId : - (nDeviceRevision != rRHS.nDeviceRevision ? nDeviceRevision < rRHS.nDeviceRevision : - (nDriverId != rRHS.nDriverId ? nDriverId < rRHS.nDriverId : - (nDriverVersion != rRHS.nDriverVersion ? nDriverVersion < rRHS.nDriverVersion : - (nDriverSubVersion != rRHS.nDriverSubVersion ? nDriverSubVersion < rRHS.nDriverSubVersion : - (nDriverBuildId != rRHS.nDriverBuildId ? nDriverBuildId < rRHS.nDriverBuildId : false))))))); - } - }; - - ~DXCanvasItem(); - - bool isDeviceUsable( const DeviceInfo& rDeviceInfo ) const; - bool isBlacklistCurrentDevice() const; - void blacklistDevice( const DeviceInfo& rDeviceInfo ); - void adaptMaxTextureSize( basegfx::B2IVector& io_maxTextureSize ) const; - virtual void Notify( const com::sun::star::uno::Sequence<rtl::OUString>& aPropertyNames); - virtual void Commit(); - - private: - typedef std::set< DeviceInfo > ValueSet; - ValueSet maValues; - boost::optional<sal_Int32> maMaxTextureSize; - bool mbBlacklistCurrentDevice; - bool mbValuesDirty; - }; -} - -#endif /* #ifndef _DXCANVAS_DXCONFIG_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_devicehelper.cxx b/canvas/source/directx/dx_devicehelper.cxx deleted file mode 100644 index a5eb371a7e..0000000000 --- a/canvas/source/directx/dx_devicehelper.cxx +++ /dev/null @@ -1,239 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include <vcl/window.hxx> -#include <vcl/canvastools.hxx> -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <osl/mutex.hxx> -#include <cppuhelper/compbase1.hxx> - -#include <com/sun/star/lang/NoSupportException.hpp> -#include <toolkit/helper/vclunohelper.hxx> -#include <basegfx/tools/canvastools.hxx> -#include "dx_linepolypolygon.hxx" -#include "dx_spritecanvas.hxx" -#include "dx_canvasbitmap.hxx" -#include "dx_devicehelper.hxx" - - -#undef WB_LEFT -#undef WB_RIGHT -#include "dx_winstuff.hxx" - - -#include <vcl/sysdata.hxx> - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - DeviceHelper::DeviceHelper() : - mpDevice( NULL ), - mnHDC(0) - { - } - - void DeviceHelper::init( HDC hdc, - rendering::XGraphicDevice& rDevice ) - { - mnHDC = hdc; - mpDevice = &rDevice; - } - - void DeviceHelper::disposing() - { - // release all references - mnHDC = 0; - mpDevice = NULL; - } - - geometry::RealSize2D DeviceHelper::getPhysicalResolution() - { - if( !mpDevice ) - return ::canvas::tools::createInfiniteSize2D(); // we're disposed - - HDC hDC = getHDC(); - ENSURE_OR_THROW( hDC, - "DeviceHelper::getPhysicalResolution(): cannot retrieve HDC from window" ); - - const int nHorzRes( GetDeviceCaps( hDC, - LOGPIXELSX ) ); - const int nVertRes( GetDeviceCaps( hDC, - LOGPIXELSY ) ); - - return geometry::RealSize2D( nHorzRes*25.4, - nVertRes*25.4 ); - } - - geometry::RealSize2D DeviceHelper::getPhysicalSize() - { - if( !mpDevice ) - return ::canvas::tools::createInfiniteSize2D(); // we're disposed - - HDC hDC=getHDC(); - ENSURE_OR_THROW( hDC, - "DeviceHelper::getPhysicalSize(): cannot retrieve HDC from window" ); - - const int nHorzSize( GetDeviceCaps( hDC, - HORZSIZE ) ); - const int nVertSize( GetDeviceCaps( hDC, - VERTSIZE ) ); - - return geometry::RealSize2D( nHorzSize, - nVertSize ); - } - - uno::Reference< rendering::XLinePolyPolygon2D > DeviceHelper::createCompatibleLinePolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const uno::Sequence< uno::Sequence< geometry::RealPoint2D > >& points ) - { - if( !mpDevice ) - return uno::Reference< rendering::XLinePolyPolygon2D >(); // we're disposed - - return uno::Reference< rendering::XLinePolyPolygon2D >( - new LinePolyPolygon( - ::basegfx::unotools::polyPolygonFromPoint2DSequenceSequence( points ) ) ); - } - - uno::Reference< rendering::XBezierPolyPolygon2D > DeviceHelper::createCompatibleBezierPolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const uno::Sequence< uno::Sequence< geometry::RealBezierSegment2D > >& points ) - { - if( !mpDevice ) - return uno::Reference< rendering::XBezierPolyPolygon2D >(); // we're disposed - - return uno::Reference< rendering::XBezierPolyPolygon2D >( - new LinePolyPolygon( - ::basegfx::unotools::polyPolygonFromBezier2DSequenceSequence( points ) ) ); - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& size ) - { - if( !mpDevice ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - DXBitmapSharedPtr pBitmap( - new DXBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D(size), - false)); - - // create a 24bit RGB system memory surface - return uno::Reference< rendering::XBitmap >(new CanvasBitmap(pBitmap,mpDevice)); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& size ) - { - if( !mpDevice ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - DXBitmapSharedPtr pBitmap( - new DXBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D(size), - true)); - - // create a 32bit ARGB system memory surface - return uno::Reference< rendering::XBitmap >(new CanvasBitmap(pBitmap,mpDevice)); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - sal_Bool DeviceHelper::hasFullScreenMode() - { - return false; - } - - sal_Bool DeviceHelper::enterFullScreenMode( sal_Bool /*bEnter*/ ) - { - return false; - } - - uno::Any DeviceHelper::isAccelerated() const - { - return ::com::sun::star::uno::makeAny(false); - } - - uno::Any DeviceHelper::getDeviceHandle() const - { - HDC hdc( getHDC() ); - if( hdc ) - return uno::makeAny( reinterpret_cast< sal_Int64 >(hdc) ); - else - return uno::Any(); - } - - uno::Any DeviceHelper::getSurfaceHandle() const - { - // TODO(F1): expose DirectDraw object - //return mpBackBuffer->getBitmap().get(); - return uno::Any(); - } - - namespace - { - struct DeviceColorSpace: public rtl::StaticWithInit<uno::Reference<rendering::XColorSpace>, - DeviceColorSpace> - { - uno::Reference<rendering::XColorSpace> operator()() - { - return vcl::unotools::createStandardColorSpace(); - } - }; - } - - uno::Reference<rendering::XColorSpace> DeviceHelper::getColorSpace() const - { - // always the same - return DeviceColorSpace::get(); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_devicehelper.hxx b/canvas/source/directx/dx_devicehelper.hxx deleted file mode 100644 index 8ce02db414..0000000000 --- a/canvas/source/directx/dx_devicehelper.hxx +++ /dev/null @@ -1,124 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_DEVICEHELPER_HXX -#define _DXCANVAS_DEVICEHELPER_HXX - -#include <com/sun/star/awt/Rectangle.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include "dx_rendermodule.hxx" -#include "dx_bitmap.hxx" - -#include <canvas/rendering/isurfaceproxymanager.hxx> - -#include <boost/utility.hpp> - - -/* Definition of DeviceHelper class */ - -namespace dxcanvas -{ - class DeviceHelper : private ::boost::noncopyable - { - public: - DeviceHelper(); - - /** Init the device helper - - @param hdc - private or class dc of the output device. is only stored, - not release - - @param rDevice - Ref back to owning UNO device - */ - void init( HDC hdc, - com::sun::star::rendering::XGraphicDevice& rDevice ); - - /// Dispose all internal references - void disposing(); - - // XWindowGraphicDevice - ::com::sun::star::geometry::RealSize2D getPhysicalResolution(); - ::com::sun::star::geometry::RealSize2D getPhysicalSize(); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XLinePolyPolygon2D > createCompatibleLinePolyPolygon( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealPoint2D > >& points ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBezierPolyPolygon2D > createCompatibleBezierPolyPolygon( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealBezierSegment2D > >& points ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - - sal_Bool hasFullScreenMode(); - sal_Bool enterFullScreenMode( sal_Bool bEnter ); - - ::com::sun::star::uno::Any isAccelerated() const; - ::com::sun::star::uno::Any getDeviceHandle() const; - ::com::sun::star::uno::Any getSurfaceHandle() const; - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XColorSpace > getColorSpace() const; - - /** called when DumpScreenContent property is enabled on - XGraphicDevice, and writes out bitmaps of current screen. - */ - void dumpScreenContent() const {} - - protected: - HDC getHDC() const { return mnHDC; } - com::sun::star::rendering::XGraphicDevice* getDevice() const { return mpDevice; } - - private: - /** Phyical output device - - Deliberately not a refcounted reference, because of - potential circular references for canvas. Needed to - create bitmaps - */ - com::sun::star::rendering::XGraphicDevice* mpDevice; - HDC mnHDC; - }; - - typedef ::rtl::Reference< com::sun::star::rendering::XGraphicDevice > DeviceRef; -} - -#endif /* _DXCANVAS_DEVICEHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_gdiplususer.cxx b/canvas/source/directx/dx_gdiplususer.cxx deleted file mode 100644 index b88e32083e..0000000000 --- a/canvas/source/directx/dx_gdiplususer.cxx +++ /dev/null @@ -1,84 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <osl/mutex.hxx> - -#include "dx_winstuff.hxx" -#include "dx_gdiplususer.hxx" - - -namespace dxcanvas -{ - namespace - { - ::osl::Mutex* p_gdiPlusUsageCountMutex( osl::Mutex::getGlobalMutex() ); - int n_gdiPlusUsageCount( 0 ); - - ULONG_PTR a_GdiPlusToken; // GDI+ handle. Owned by this object - } - - GDIPlusUserSharedPtr GDIPlusUser::createInstance() - { - return GDIPlusUserSharedPtr( new GDIPlusUser() ); - } - - GDIPlusUser::~GDIPlusUser() - { - ::osl::MutexGuard aGuard( *p_gdiPlusUsageCountMutex ); - - --n_gdiPlusUsageCount; - - if( n_gdiPlusUsageCount == 0 ) - Gdiplus::GdiplusShutdown( a_GdiPlusToken ); - } - - GDIPlusUser::GDIPlusUser() - { - ::osl::MutexGuard aGuard( *p_gdiPlusUsageCountMutex ); - - if( n_gdiPlusUsageCount == 0 ) - { - // Setup GDI+ - - // No extras here, simply taking GdiplusStartupInput's - // default constructor - Gdiplus::GdiplusStartupInput gdiPlusStartupInput; - - Gdiplus::GdiplusStartup( &a_GdiPlusToken, - &gdiPlusStartupInput, - NULL ); - } - - ++n_gdiPlusUsageCount; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_gdiplususer.hxx b/canvas/source/directx/dx_gdiplususer.hxx deleted file mode 100644 index 463f8a31b6..0000000000 --- a/canvas/source/directx/dx_gdiplususer.hxx +++ /dev/null @@ -1,58 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_GDIPLUSUSER_HXX -#define _DXCANVAS_GDIPLUSUSER_HXX - -#include <sal/config.h> - -#include <boost/shared_ptr.hpp> - -/* Definition of GDIPlusUser class */ - -namespace dxcanvas -{ - class GDIPlusUser - { - public: - typedef ::boost::shared_ptr< GDIPlusUser > GDIPlusUserSharedPtr; - - static GDIPlusUserSharedPtr createInstance(); - ~GDIPlusUser(); - - private: - GDIPlusUser(); // create us via factory method - }; - - typedef GDIPlusUser::GDIPlusUserSharedPtr GDIPlusUserSharedPtr; - -} - -#endif /* _DXCANVAS_GDIPLUSUSER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_graphicsprovider.hxx b/canvas/source/directx/dx_graphicsprovider.hxx deleted file mode 100644 index 8ab9fefc42..0000000000 --- a/canvas/source/directx/dx_graphicsprovider.hxx +++ /dev/null @@ -1,56 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_GRAPHICSPROVIDER_HXX -#define _DXCANVAS_GRAPHICSPROVIDER_HXX - -#include "dx_winstuff.hxx" - -#include <boost/shared_ptr.hpp> -#include <boost/utility.hpp> - -namespace Gdiplus{ class Graphics; } - -namespace dxcanvas -{ - /** Provider of a Gdiplus::Graphics. Interface - */ - class GraphicsProvider : private ::boost::noncopyable - { - public: - virtual ~GraphicsProvider() {} - - virtual GraphicsSharedPtr getGraphics() = 0; - }; - - typedef ::boost::shared_ptr< GraphicsProvider > GraphicsProviderSharedPtr; -} - -#endif /* _DXCANVAS_GRAPHICSPROVIDER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_ibitmap.hxx b/canvas/source/directx/dx_ibitmap.hxx deleted file mode 100644 index ea165e9603..0000000000 --- a/canvas/source/directx/dx_ibitmap.hxx +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_DXIBITMAP_HXX -#define _DXCANVAS_DXIBITMAP_HXX - -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <boost/shared_ptr.hpp> -#include <basegfx/vector/b2ivector.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/range/b2drange.hxx> -#include "dx_graphicsprovider.hxx" - -namespace dxcanvas -{ - /// Interface for internal canvas bitmap objects - struct IBitmap : public GraphicsProvider - { - virtual BitmapSharedPtr getBitmap() const = 0; - virtual ::basegfx::B2IVector getSize() const = 0; - virtual bool hasAlpha() const = 0; - - virtual ::com::sun::star::uno::Sequence< sal_Int8 > getData( - ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) = 0; - - virtual void setData( - const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) = 0; - - virtual void setPixel( - const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) = 0; - - virtual ::com::sun::star::uno::Sequence< sal_Int8 > getPixel( - ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) = 0; - }; - - typedef boost::shared_ptr<IBitmap> IBitmapSharedPtr; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_impltools.cxx b/canvas/source/directx/dx_impltools.cxx deleted file mode 100644 index fb4bd9e194..0000000000 --- a/canvas/source/directx/dx_impltools.cxx +++ /dev/null @@ -1,671 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include <basegfx/numeric/ftools.hxx> - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <tools/diagnose_ex.h> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/lang/XUnoTunnel.hpp> -#include <com/sun/star/geometry/RealPoint2D.hpp> -#include <com/sun/star/geometry/IntegerRectangle2D.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/range/b2irectangle.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include <canvas/canvastools.hxx> -#include <canvas/verifyinput.hxx> - -#include "dx_impltools.hxx" -#include "dx_vcltools.hxx" -#include "dx_linepolypolygon.hxx" -#include "dx_canvasbitmap.hxx" -#include "dx_canvasfont.hxx" -#include "dx_canvas.hxx" -#include "dx_spritecanvas.hxx" - -#include <boost/scoped_array.hpp> - -#include <vector> -#include <algorithm> - - -using namespace ::com::sun::star; - - -namespace dxcanvas -{ - namespace tools - { - ::basegfx::B2DPolyPolygon polyPolygonFromXPolyPolygon2D( const uno::Reference< rendering::XPolyPolygon2D >& xPoly ) - { - LinePolyPolygon* pPolyImpl = dynamic_cast< LinePolyPolygon* >( xPoly.get() ); - - if( pPolyImpl ) - { - return pPolyImpl->getPolyPolygon(); - } - else - { - const sal_Int32 nPolys( xPoly->getNumberOfPolygons() ); - - // not a known implementation object - try data source - // interfaces - uno::Reference< rendering::XBezierPolyPolygon2D > xBezierPoly( - xPoly, - uno::UNO_QUERY ); - - if( xBezierPoly.is() ) - { - return ::basegfx::unotools::polyPolygonFromBezier2DSequenceSequence( - xBezierPoly->getBezierSegments( 0, - nPolys, - 0, - -1 ) ); - } - else - { - uno::Reference< rendering::XLinePolyPolygon2D > xLinePoly( - xPoly, - uno::UNO_QUERY ); - - // no implementation class and no data provider - // found - contract violation. - ENSURE_ARG_OR_THROW( xLinePoly.is(), - "VCLCanvas::polyPolygonFromXPolyPolygon2D(): Invalid input " - "poly-polygon, cannot retrieve vertex data" ); - - return ::basegfx::unotools::polyPolygonFromPoint2DSequenceSequence( - xLinePoly->getPoints( 0, - nPolys, - 0, - -1 ) ); - } - } - } - - void setupGraphics( Gdiplus::Graphics& rGraphics ) - { - // setup graphics with (somewhat arbitrary) defaults - //rGraphics.SetCompositingQuality( Gdiplus::CompositingQualityHighQuality ); - rGraphics.SetCompositingQuality( Gdiplus::CompositingQualityHighSpeed ); - //rGraphics.SetInterpolationMode( Gdiplus::InterpolationModeHighQualityBilinear ); // with prefiltering for shrinks - rGraphics.SetInterpolationMode( Gdiplus::InterpolationModeBilinear ); - - // #122683# Switched precedence of pixel offset - // mode. Seemingly, polygon stroking needs - // PixelOffsetModeNone to achieve visually pleasing - // results, whereas all other operations (e.g. polygon - // fills, bitmaps) look better with PixelOffsetModeHalf. - rGraphics.SetPixelOffsetMode( Gdiplus::PixelOffsetModeHalf ); // Pixel center at (0.5, 0.5) etc. - //rGraphics.SetPixelOffsetMode( Gdiplus::PixelOffsetModeNone ); - - //rGraphics.SetSmoothingMode( Gdiplus::SmoothingModeHighSpeed ); // no line/curve antialiasing - //rGraphics.SetSmoothingMode( Gdiplus::SmoothingModeHighQuality ); - rGraphics.SetSmoothingMode( Gdiplus::SmoothingModeAntiAlias ); - //rGraphics.SetTextRenderingHint( Gdiplus::TextRenderingHintAntiAlias ); - rGraphics.SetTextRenderingHint( Gdiplus::TextRenderingHintSystemDefault ); - rGraphics.SetPageUnit(Gdiplus::UnitPixel); - } - - Gdiplus::Graphics* createGraphicsFromHDC(HDC aHDC) - { - Gdiplus::Graphics* pRet = new Gdiplus::Graphics(aHDC); - if( pRet ) - setupGraphics( *pRet ); - return pRet; - } - - Gdiplus::Graphics* createGraphicsFromBitmap(const BitmapSharedPtr& rBitmap) - { - Gdiplus::Graphics* pRet = Gdiplus::Graphics::FromImage(rBitmap.get()); - if( pRet ) - setupGraphics( *pRet ); - return pRet; - } - - void gdiPlusMatrixFromB2DHomMatrix( Gdiplus::Matrix& rGdiplusMatrix, const ::basegfx::B2DHomMatrix& rMatrix ) - { - rGdiplusMatrix.SetElements( static_cast<Gdiplus::REAL>(rMatrix.get(0,0)), - static_cast<Gdiplus::REAL>(rMatrix.get(1,0)), - static_cast<Gdiplus::REAL>(rMatrix.get(0,1)), - static_cast<Gdiplus::REAL>(rMatrix.get(1,1)), - static_cast<Gdiplus::REAL>(rMatrix.get(0,2)), - static_cast<Gdiplus::REAL>(rMatrix.get(1,2)) ); - } - - void gdiPlusMatrixFromAffineMatrix2D( Gdiplus::Matrix& rGdiplusMatrix, - const geometry::AffineMatrix2D& rMatrix ) - { - rGdiplusMatrix.SetElements( static_cast<Gdiplus::REAL>(rMatrix.m00), - static_cast<Gdiplus::REAL>(rMatrix.m10), - static_cast<Gdiplus::REAL>(rMatrix.m01), - static_cast<Gdiplus::REAL>(rMatrix.m11), - static_cast<Gdiplus::REAL>(rMatrix.m02), - static_cast<Gdiplus::REAL>(rMatrix.m12) ); - } - - namespace - { - // TODO(P2): Check whether this gets inlined. If not, make functor - // out of it - inline Gdiplus::PointF implGdiPlusPointFromRealPoint2D( const ::com::sun::star::geometry::RealPoint2D& rPoint ) - { - return Gdiplus::PointF( static_cast<Gdiplus::REAL>(rPoint.X), - static_cast<Gdiplus::REAL>(rPoint.Y) ); - } - - void graphicsPathFromB2DPolygon( GraphicsPathSharedPtr& rOutput, - ::std::vector< Gdiplus::PointF >& rPoints, - const ::basegfx::B2DPolygon& rPoly, - bool bNoLineJoin) - { - const sal_uInt32 nPoints( rPoly.count() ); - - if( nPoints < 2 ) - return; - - rOutput->StartFigure(); - - const bool bClosedPolygon( rPoly.isClosed() ); - - if( rPoly.areControlPointsUsed() ) - { - // control points used -> for now, add all - // segments as curves to GraphicsPath - - // If the polygon is closed, we need to add the - // first point, thus, one more (can't simply - // GraphicsPath::CloseFigure() it, since the last - // point cannot have any control points for GDI+) - rPoints.resize( 3*nPoints + bClosedPolygon ); - - sal_uInt32 nCurrOutput=0; - for( sal_uInt32 nCurrPoint=0; nCurrPoint<nPoints; ++nCurrPoint ) - { - const ::basegfx::B2DPoint& rPoint( rPoly.getB2DPoint( nCurrPoint ) ); - rPoints[nCurrOutput++] = Gdiplus::PointF( static_cast<Gdiplus::REAL>(rPoint.getX()), - static_cast<Gdiplus::REAL>(rPoint.getY()) ); - - const ::basegfx::B2DPoint& rControlPointA( rPoly.getNextControlPoint( nCurrPoint ) ); - rPoints[nCurrOutput++] = Gdiplus::PointF( static_cast<Gdiplus::REAL>(rControlPointA.getX()), - static_cast<Gdiplus::REAL>(rControlPointA.getY()) ); - - const ::basegfx::B2DPoint& rControlPointB( rPoly.getPrevControlPoint( (nCurrPoint + 1) % nPoints) ); - rPoints[nCurrOutput++] = Gdiplus::PointF( static_cast<Gdiplus::REAL>(rControlPointB.getX()), - static_cast<Gdiplus::REAL>(rControlPointB.getY()) ); - } - - if( bClosedPolygon ) - { - // add first point again (to be able to pass - // control points for the last point, see - // above) - const ::basegfx::B2DPoint& rPoint( rPoly.getB2DPoint(0) ); - rPoints[nCurrOutput++] = Gdiplus::PointF( static_cast<Gdiplus::REAL>(rPoint.getX()), - static_cast<Gdiplus::REAL>(rPoint.getY()) ); - - if(bNoLineJoin && nCurrOutput > 7) - { - for(sal_uInt32 a(3); a < nCurrOutput; a+=3) - { - rOutput->StartFigure(); - rOutput->AddBezier(rPoints[a - 3], rPoints[a - 2], rPoints[a - 1], rPoints[a]); - } - } - else - { - rOutput->AddBeziers( &rPoints[0], nCurrOutput ); - } - } - else - { - // GraphicsPath expects 3(n-1)+1 points (i.e. the - // last point must not have any trailing control - // points after it). - // Therefore, simply don't pass the last two - // points here. - if( nCurrOutput > 3 ) - { - if(bNoLineJoin && nCurrOutput > 7) - { - for(sal_uInt32 a(3); a < nCurrOutput; a+=3) - { - rOutput->StartFigure(); - rOutput->AddBezier(rPoints[a - 3], rPoints[a - 2], rPoints[a - 1], rPoints[a]); - } - } - else - { - rOutput->AddBeziers( &rPoints[0], nCurrOutput-2 ); - } - } - } - } - else - { - // no control points -> no curves, simply add - // straigt lines to GraphicsPath - rPoints.resize( nPoints ); - - for( sal_uInt32 nCurrPoint=0; nCurrPoint<nPoints; ++nCurrPoint ) - { - const ::basegfx::B2DPoint& rPoint( rPoly.getB2DPoint( nCurrPoint ) ); - rPoints[nCurrPoint] = Gdiplus::PointF( static_cast<Gdiplus::REAL>(rPoint.getX()), - static_cast<Gdiplus::REAL>(rPoint.getY()) ); - } - - if(bNoLineJoin && nPoints > 2) - { - for(sal_uInt32 a(1); a < nPoints; a++) - { - rOutput->StartFigure(); - rOutput->AddLine(rPoints[a - 1], rPoints[a]); - } - - if(bClosedPolygon) - { - rOutput->StartFigure(); - rOutput->AddLine(rPoints[nPoints - 1], rPoints[0]); - } - } - else - { - rOutput->AddLines( &rPoints[0], nPoints ); - } - } - - if( bClosedPolygon && !bNoLineJoin ) - rOutput->CloseFigure(); - } - } - - Gdiplus::PointF gdiPlusPointFromRealPoint2D( const ::com::sun::star::geometry::RealPoint2D& rPoint ) - { - return implGdiPlusPointFromRealPoint2D( rPoint ); - } - - Gdiplus::Rect gdiPlusRectFromIntegerRectangle2D( const geometry::IntegerRectangle2D& rRect ) - { - return Gdiplus::Rect( rRect.X1, - rRect.Y1, - rRect.X2 - rRect.X1, - rRect.Y2 - rRect.Y1 ); - } - - Gdiplus::RectF gdiPlusRectFFromRectangle2D( const geometry::RealRectangle2D& rRect ) - { - return Gdiplus::RectF( static_cast<Gdiplus::REAL>(rRect.X1), - static_cast<Gdiplus::REAL>(rRect.Y1), - static_cast<Gdiplus::REAL>(rRect.X2 - rRect.X1), - static_cast<Gdiplus::REAL>(rRect.Y2 - rRect.Y1) ); - } - - RECT gdiRectFromB2IRect( const ::basegfx::B2IRange& rRect ) - { - RECT aRect = {rRect.getMinX(), - rRect.getMinY(), - rRect.getMaxX(), - rRect.getMaxY()}; - - return aRect; - } - - geometry::RealPoint2D realPoint2DFromGdiPlusPointF( const Gdiplus::PointF& rPoint ) - { - return geometry::RealPoint2D( rPoint.X, rPoint.Y ); - } - - geometry::RealRectangle2D realRectangle2DFromGdiPlusRectF( const Gdiplus::RectF& rRect ) - { - return geometry::RealRectangle2D( rRect.X, rRect.Y, - rRect.X + rRect.Width, - rRect.Y + rRect.Height ); - } - - ::basegfx::B2DPoint b2dPointFromGdiPlusPointF( const Gdiplus::PointF& rPoint ) - { - return ::basegfx::B2DPoint( rPoint.X, rPoint.Y ); - } - - ::basegfx::B2DRange b2dRangeFromGdiPlusRectF( const Gdiplus::RectF& rRect ) - { - return ::basegfx::B2DRange( rRect.X, rRect.Y, - rRect.X + rRect.Width, - rRect.Y + rRect.Height ); - } - - uno::Sequence< double > argbToDoubleSequence( const Gdiplus::ARGB& rColor ) - { - // TODO(F1): handle color space conversions, when defined on canvas/graphicDevice - uno::Sequence< double > aRet(4); - - aRet[0] = ((rColor >> 16) & 0xFF) / 255.0; // red - aRet[1] = ((rColor >> 8) & 0xFF) / 255.0; // green - aRet[2] = (rColor & 0xFF) / 255.0; // blue - aRet[3] = ((rColor >> 24) & 0xFF) / 255.0; // alpha - - return aRet; - } - - uno::Sequence< sal_Int8 > argbToIntSequence( const Gdiplus::ARGB& rColor ) - { - // TODO(F1): handle color space conversions, when defined on canvas/graphicDevice - uno::Sequence< sal_Int8 > aRet(4); - - aRet[0] = static_cast<sal_Int8>((rColor >> 16) & 0xFF); // red - aRet[1] = static_cast<sal_Int8>((rColor >> 8) & 0xFF); // green - aRet[2] = static_cast<sal_Int8>(rColor & 0xFF); // blue - aRet[3] = static_cast<sal_Int8>((rColor >> 24) & 0xFF); // alpha - - return aRet; - } - - Gdiplus::ARGB sequenceToArgb( const uno::Sequence< sal_Int8 >& rColor ) - { - ENSURE_OR_THROW( rColor.getLength() > 2, - "sequenceToArgb: need at least three channels" ); - - // TODO(F1): handle color space conversions, when defined on canvas/graphicDevice - Gdiplus::ARGB aColor; - - aColor = (static_cast<sal_uInt8>(rColor[0]) << 16) | (static_cast<sal_uInt8>(rColor[1]) << 8) | static_cast<sal_uInt8>(rColor[2]); - - if( rColor.getLength() > 3 ) - aColor |= static_cast<sal_uInt8>(rColor[3]) << 24; - - return aColor; - } - - Gdiplus::ARGB sequenceToArgb( const uno::Sequence< double >& rColor ) - { - ENSURE_OR_THROW( rColor.getLength() > 2, - "sequenceToColor: need at least three channels" ); - - // TODO(F1): handle color space conversions, when defined on canvas/graphicDevice - Gdiplus::ARGB aColor; - - ::canvas::tools::verifyRange(rColor[0],0.0,1.0); - ::canvas::tools::verifyRange(rColor[1],0.0,1.0); - ::canvas::tools::verifyRange(rColor[2],0.0,1.0); - - aColor = - (static_cast<sal_uInt8>( ::basegfx::fround( 255*rColor[0] ) ) << 16) | - (static_cast<sal_uInt8>( ::basegfx::fround( 255*rColor[1] ) ) << 8) | - static_cast<sal_uInt8>( ::basegfx::fround( 255*rColor[2] ) ); - - if( rColor.getLength() > 3 ) - { - ::canvas::tools::verifyRange(rColor[3],0.0,1.0); - aColor |= static_cast<sal_uInt8>( ::basegfx::fround( 255*rColor[3] ) ) << 24; - } - - return aColor; - } - - GraphicsPathSharedPtr graphicsPathFromRealPoint2DSequence( const uno::Sequence< uno::Sequence< geometry::RealPoint2D > >& points ) - { - GraphicsPathSharedPtr pRes( new Gdiplus::GraphicsPath() ); - ::std::vector< Gdiplus::PointF > aPoints; - - sal_Int32 nCurrPoly; - for( nCurrPoly=0; nCurrPoly<points.getLength(); ++nCurrPoly ) - { - const sal_Int32 nCurrSize( points[nCurrPoly].getLength() ); - if( nCurrSize ) - { - aPoints.resize( nCurrSize ); - - // TODO(F1): Closed/open polygons - - // convert from RealPoint2D array to Gdiplus::PointF array - ::std::transform( const_cast< uno::Sequence< geometry::RealPoint2D >& >(points[nCurrPoly]).getArray(), - const_cast< uno::Sequence< geometry::RealPoint2D >& >(points[nCurrPoly]).getArray()+nCurrSize, - aPoints.begin(), - implGdiPlusPointFromRealPoint2D ); - - pRes->AddLines( &aPoints[0], nCurrSize ); - } - } - - return pRes; - } - - GraphicsPathSharedPtr graphicsPathFromB2DPolygon( const ::basegfx::B2DPolygon& rPoly, bool bNoLineJoin ) - { - GraphicsPathSharedPtr pRes( new Gdiplus::GraphicsPath() ); - ::std::vector< Gdiplus::PointF > aPoints; - - graphicsPathFromB2DPolygon( pRes, aPoints, rPoly, bNoLineJoin ); - - return pRes; - } - - GraphicsPathSharedPtr graphicsPathFromB2DPolyPolygon( const ::basegfx::B2DPolyPolygon& rPoly, bool bNoLineJoin ) - { - GraphicsPathSharedPtr pRes( new Gdiplus::GraphicsPath() ); - ::std::vector< Gdiplus::PointF > aPoints; - - const sal_uInt32 nPolies( rPoly.count() ); - for( sal_uInt32 nCurrPoly=0; nCurrPoly<nPolies; ++nCurrPoly ) - { - graphicsPathFromB2DPolygon( pRes, - aPoints, - rPoly.getB2DPolygon( nCurrPoly ), - bNoLineJoin); - } - - return pRes; - } - - GraphicsPathSharedPtr graphicsPathFromXPolyPolygon2D( const uno::Reference< rendering::XPolyPolygon2D >& xPoly, bool bNoLineJoin ) - { - LinePolyPolygon* pPolyImpl = dynamic_cast< LinePolyPolygon* >( xPoly.get() ); - - if( pPolyImpl ) - { - return pPolyImpl->getGraphicsPath( bNoLineJoin ); - } - else - { - return tools::graphicsPathFromB2DPolyPolygon( - polyPolygonFromXPolyPolygon2D( xPoly ), bNoLineJoin ); - } - } - - bool drawGdiPlusBitmap( const GraphicsSharedPtr& rGraphics, - const BitmapSharedPtr& rBitmap ) - { - Gdiplus::PointF aPoint; - return (Gdiplus::Ok == rGraphics->DrawImage( rBitmap.get(), - aPoint ) ); - } - - bool drawDIBits( const GraphicsSharedPtr& rGraphics, - const BITMAPINFO& rBI, - const void* pBits ) - { - BitmapSharedPtr pBitmap( - Gdiplus::Bitmap::FromBITMAPINFO( &rBI, - (void*)pBits ) ); - - return drawGdiPlusBitmap( rGraphics, - pBitmap ); - } - - bool drawRGBABits( const GraphicsSharedPtr& rGraphics, - const RawRGBABitmap& rRawRGBAData ) - { - BitmapSharedPtr pBitmap( new Gdiplus::Bitmap( rRawRGBAData.mnWidth, - rRawRGBAData.mnHeight, - PixelFormat32bppARGB ) ); - - Gdiplus::BitmapData aBmpData; - aBmpData.Width = rRawRGBAData.mnWidth; - aBmpData.Height = rRawRGBAData.mnHeight; - aBmpData.Stride = 4*aBmpData.Width; // bottom-up format - aBmpData.PixelFormat = PixelFormat32bppARGB; - aBmpData.Scan0 = rRawRGBAData.mpBitmapData.get(); - - const Gdiplus::Rect aRect( 0,0,aBmpData.Width,aBmpData.Height ); - if( Gdiplus::Ok != pBitmap->LockBits( &aRect, - Gdiplus::ImageLockModeWrite | Gdiplus::ImageLockModeUserInputBuf, - PixelFormat32bppARGB, - &aBmpData ) ) - { - return false; - } - - // commit data to bitmap - pBitmap->UnlockBits( &aBmpData ); - - return drawGdiPlusBitmap( rGraphics, - pBitmap ); - } - - BitmapSharedPtr bitmapFromXBitmap( const uno::Reference< rendering::XBitmap >& xBitmap ) - { - BitmapProvider* pBitmapProvider = dynamic_cast< BitmapProvider* >(xBitmap.get()); - - if( pBitmapProvider ) - { - IBitmapSharedPtr pBitmap( pBitmapProvider->getBitmap() ); - return pBitmap->getBitmap(); - } - else - { - // not a native CanvasBitmap, extract VCL bitmap and - // render into GDI+ bitmap of similar size - // ================================================= - - const geometry::IntegerSize2D aBmpSize( xBitmap->getSize() ); - BitmapSharedPtr pBitmap; - - if( xBitmap->hasAlpha() ) - { - // TODO(P2): At least for the alpha bitmap case, it - // would be possible to generate the corresponding - // bitmap directly - pBitmap.reset( new Gdiplus::Bitmap( aBmpSize.Width, - aBmpSize.Height, - PixelFormat32bppARGB ) ); - } - else - { - // TODO(F2): Might be wise to create bitmap compatible - // to the VCL bitmap. Also, check whether the VCL - // bitmap's system handles can be used to create the - // GDI+ bitmap (currently, it does not seem so). - pBitmap.reset( new Gdiplus::Bitmap( aBmpSize.Width, - aBmpSize.Height, - PixelFormat24bppRGB ) ); - } - - GraphicsSharedPtr pGraphics(createGraphicsFromBitmap(pBitmap)); - tools::setupGraphics(*pGraphics); - if( !drawVCLBitmapFromXBitmap( - pGraphics, - xBitmap) ) - { - pBitmap.reset(); - } - - return pBitmap; - } - } - - CanvasFont::ImplRef canvasFontFromXFont( const uno::Reference< rendering::XCanvasFont >& xFont ) - { - CanvasFont* pCanvasFont = dynamic_cast< CanvasFont* >(xFont.get()); - - ENSURE_ARG_OR_THROW( pCanvasFont, - "canvasFontFromXFont(): Invalid XFont (or incompatible font for this XCanvas)" ); - - return CanvasFont::ImplRef( pCanvasFont ); - } - - void setModulateImageAttributes( Gdiplus::ImageAttributes& o_rAttr, - double nRedModulation, - double nGreenModulation, - double nBlueModulation, - double nAlphaModulation ) - { - // This gets rather verbose, but we have to setup a color - // transformation matrix, in order to incorporate the global - // alpha value mfAlpha into the bitmap rendering. - Gdiplus::ColorMatrix aColorMatrix; - - aColorMatrix.m[0][0] = static_cast<Gdiplus::REAL>(nRedModulation); - aColorMatrix.m[0][1] = 0.0; - aColorMatrix.m[0][2] = 0.0; - aColorMatrix.m[0][3] = 0.0; - aColorMatrix.m[0][4] = 0.0; - - aColorMatrix.m[1][0] = 0.0; - aColorMatrix.m[1][1] = static_cast<Gdiplus::REAL>(nGreenModulation); - aColorMatrix.m[1][2] = 0.0; - aColorMatrix.m[1][3] = 0.0; - aColorMatrix.m[1][4] = 0.0; - - aColorMatrix.m[2][0] = 0.0; - aColorMatrix.m[2][1] = 0.0; - aColorMatrix.m[2][2] = static_cast<Gdiplus::REAL>(nBlueModulation); - aColorMatrix.m[2][3] = 0.0; - aColorMatrix.m[2][4] = 0.0; - - aColorMatrix.m[3][0] = 0.0; - aColorMatrix.m[3][1] = 0.0; - aColorMatrix.m[3][2] = 0.0; - aColorMatrix.m[3][3] = static_cast<Gdiplus::REAL>(nAlphaModulation); - aColorMatrix.m[3][4] = 0.0; - - aColorMatrix.m[4][0] = 0.0; - aColorMatrix.m[4][1] = 0.0; - aColorMatrix.m[4][2] = 0.0; - aColorMatrix.m[4][3] = 0.0; - aColorMatrix.m[4][4] = 1.0; - - o_rAttr.SetColorMatrix( &aColorMatrix, - Gdiplus::ColorMatrixFlagsDefault, - Gdiplus::ColorAdjustTypeDefault ); - } - - } // namespace tools -} // namespace dxcanvas - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_impltools.hxx b/canvas/source/directx/dx_impltools.hxx deleted file mode 100644 index 449912c920..0000000000 --- a/canvas/source/directx/dx_impltools.hxx +++ /dev/null @@ -1,145 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_IMPLTOOLS_HXX -#define _DXCANVAS_IMPLTOOLS_HXX - -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/uno/Sequence.hxx> -#include <com/sun/star/util/TriState.hpp> - -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <boost/shared_ptr.hpp> -#include "dx_canvasfont.hxx" - -namespace basegfx -{ - class B2DPoint; - class B2DRange; - class B2DHomMatrix; - class B2IPoint; - class B2IRange; - class B2DPolyPolygon; -}; - -namespace com { namespace sun { namespace star { namespace geometry -{ - struct IntegerRectangle2D; - struct RealPoint2D; -} } } } - -namespace com { namespace sun { namespace star { namespace rendering -{ - class XCanvas; - class XGraphicDevice; - class XBitmap; - class XPolyPolygon2D; - class XCanvasFont; -} } } } - - -namespace dxcanvas -{ - namespace tools - { - struct RawRGBABitmap; - - ::basegfx::B2DPolyPolygon - polyPolygonFromXPolyPolygon2D( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& ); - - Gdiplus::Graphics* createGraphicsFromHDC(HDC); - Gdiplus::Graphics* createGraphicsFromBitmap(const BitmapSharedPtr&); - - void setupGraphics( Gdiplus::Graphics& rGraphics ); - - void gdiPlusMatrixFromB2DHomMatrix( Gdiplus::Matrix& rGdiplusMatrix, - const ::basegfx::B2DHomMatrix& rMatrix ); - void gdiPlusMatrixFromAffineMatrix2D( Gdiplus::Matrix& rGdiplusMatrix, - const ::com::sun::star::geometry::AffineMatrix2D& rMatrix ); - - Gdiplus::PointF gdiPlusPointFFromRealPoint2D( const ::com::sun::star::geometry::RealPoint2D& ); - Gdiplus::RectF gdiPlusRectFFromRectangle2D( const ::com::sun::star::geometry::RealRectangle2D& ); - Gdiplus::Rect gdiPlusRectFromIntegerRectangle2D( const ::com::sun::star::geometry::IntegerRectangle2D& ); - RECT gdiRectFromB2IRect( const ::basegfx::B2IRange& ); - - ::com::sun::star::geometry::RealPoint2D realPoint2DFromGdiPlusPointF( const Gdiplus::PointF& ); - ::com::sun::star::geometry::RealRectangle2D realRectangle2DFromGdiPlusRectF( const Gdiplus::RectF& ); - - ::basegfx::B2DPoint b2dPointFromGdiPlusPointF( const Gdiplus::PointF& ); - ::basegfx::B2DRange b2dRangeFromGdiPlusRectF( const Gdiplus::RectF& ); - - ::com::sun::star::uno::Sequence< double > argbToDoubleSequence( const Gdiplus::ARGB& rColor ); - ::com::sun::star::uno::Sequence< sal_Int8 > argbToIntSequence( const Gdiplus::ARGB& rColor ); - Gdiplus::ARGB sequenceToArgb( const ::com::sun::star::uno::Sequence< sal_Int8 >& rColor ); - Gdiplus::ARGB sequenceToArgb( const ::com::sun::star::uno::Sequence< double >& rColor ); - - GraphicsPathSharedPtr graphicsPathFromRealPoint2DSequence( const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealPoint2D > >& ); - - GraphicsPathSharedPtr graphicsPathFromB2DPolygon( - const ::basegfx::B2DPolygon& rPoly, - bool bNoLineJoin = false); - - GraphicsPathSharedPtr graphicsPathFromB2DPolyPolygon( - const ::basegfx::B2DPolyPolygon& rPoly, - bool bNoLineJoin = false); - - GraphicsPathSharedPtr graphicsPathFromXPolyPolygon2D( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >&, - bool bNoLineJoin = false ); - - bool drawGdiPlusBitmap( const GraphicsSharedPtr& rGraphics, - const BitmapSharedPtr& rBitmap ); - bool drawDIBits( const ::boost::shared_ptr< Gdiplus::Graphics >& rGraphics, - const BITMAPINFO& rBI, - const void* pBits ); - - bool drawRGBABits( const ::boost::shared_ptr< Gdiplus::Graphics >& rGraphics, - const RawRGBABitmap& rRawRGBAData ); - - BitmapSharedPtr bitmapFromXBitmap( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap ); - - CanvasFont::ImplRef canvasFontFromXFont( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvasFont >& xFont ); - - void setModulateImageAttributes( Gdiplus::ImageAttributes& o_rAttr, - double nRedModulation, - double nGreenModulation, - double nBlueModulation, - double nAlphaModulation ); - } -} - -#endif /* _DXCANVAS_IMPLTOOLS_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_linepolypolygon.cxx b/canvas/source/directx/dx_linepolypolygon.cxx deleted file mode 100644 index da0ea8d54f..0000000000 --- a/canvas/source/directx/dx_linepolypolygon.cxx +++ /dev/null @@ -1,68 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <basegfx/tools/canvastools.hxx> -#include "dx_linepolypolygon.hxx" - - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - LinePolyPolygon::LinePolyPolygon( const ::basegfx::B2DPolyPolygon& rPolyPoly ) : - ::basegfx::unotools::UnoPolyPolygon( rPolyPoly ), - mpGdiPlusUser( GDIPlusUser::createInstance() ), - mpPath() - { - } - - GraphicsPathSharedPtr LinePolyPolygon::getGraphicsPath( bool bNoLineJoin ) const - { - // generate GraphicsPath only on demand (gets deleted as soon - // as any of the modifying methods above touches the - // B2DPolyPolygon). - if( !mpPath ) - { - mpPath = tools::graphicsPathFromB2DPolyPolygon( getPolyPolygonUnsafe(), bNoLineJoin ); - mpPath->SetFillMode( const_cast<LinePolyPolygon*>(this)->getFillRule() == rendering::FillRule_EVEN_ODD ? - Gdiplus::FillModeAlternate : Gdiplus::FillModeWinding ); - } - - return mpPath; - } - - void LinePolyPolygon::modifying() const - { - mpPath.reset(); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_linepolypolygon.hxx b/canvas/source/directx/dx_linepolypolygon.hxx deleted file mode 100644 index 1abfe734c2..0000000000 --- a/canvas/source/directx/dx_linepolypolygon.hxx +++ /dev/null @@ -1,59 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_LINEPOLYPOLYGON_HXX_ -#define _DXCANVAS_LINEPOLYPOLYGON_HXX_ - -#include <canvas/canvastools.hxx> -#include <basegfx/tools/unopolypolygon.hxx> - -#include "dx_gdiplususer.hxx" -#include "dx_impltools.hxx" - - -namespace dxcanvas -{ - class LinePolyPolygon : public ::basegfx::unotools::UnoPolyPolygon - { - public: - explicit LinePolyPolygon( const ::basegfx::B2DPolyPolygon& ); - - GraphicsPathSharedPtr getGraphicsPath( bool bNoLineJoin = false) const; - - private: - // overridden, to clear mpPath - virtual void modifying() const; - - GDIPlusUserSharedPtr mpGdiPlusUser; - mutable GraphicsPathSharedPtr mpPath; - }; -} - -#endif /* _DXCANVAS_LINEPOLYPOLYGON_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_rendermodule.hxx b/canvas/source/directx/dx_rendermodule.hxx deleted file mode 100644 index be7b43a14f..0000000000 --- a/canvas/source/directx/dx_rendermodule.hxx +++ /dev/null @@ -1,93 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_RENDERMODULE_HXX -#define _DXCANVAS_RENDERMODULE_HXX - -#include <basegfx/vector/b2ivector.hxx> -#include <basegfx/range/b2irectangle.hxx> -#include <canvas/rendering/irendermodule.hxx> -#include <boost/shared_ptr.hpp> -#include "dx_winstuff.hxx" - -class Window; -namespace basegfx -{ - class B2IRange; - class B2DVector; -} - -namespace dxcanvas -{ - /// Specialization of IRenderModule for DirectX - struct IDXRenderModule : public canvas::IRenderModule - { - /** Flip front- and backbuffer, update only given area - - Note: Both update area and offset are ignored for - fullscreen canvas, that uses page flipping (cannot, by - definition, do anything else there except displaying the - full backbuffer instead of the front buffer) - - @param rUpdateArea - Area to copy from backbuffer to front - - @param rCurrWindowArea - Current area of VCL window (coordinates relative to VCL - HWND) - */ - virtual bool flip( const ::basegfx::B2IRectangle& rUpdateArea, - const ::basegfx::B2IRectangle& rCurrWindowArea ) = 0; - - /** Resize backbuffer area for this render module - */ - virtual void resize( const ::basegfx::B2IRange& rect ) = 0; - - /// Write a snapshot of the screen to disk - virtual void screenShot() = 0; - - virtual COMReference<surface_type> - createSystemMemorySurface( - const ::basegfx::B2IVector& rSize ) = 0; - - virtual void disposing() = 0; - virtual HWND getHWND() const = 0; - }; - - typedef ::boost::shared_ptr< IDXRenderModule > IDXRenderModuleSharedPtr; - - - /** Factory method, to create an IRenderModule instance for the - given VCL window instance - */ - IDXRenderModuleSharedPtr createRenderModule( const ::Window& rParent ); -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_sprite.hxx b/canvas/source/directx/dx_sprite.hxx deleted file mode 100644 index 5889e8d3f9..0000000000 --- a/canvas/source/directx/dx_sprite.hxx +++ /dev/null @@ -1,54 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_DXCANVAS_SPRITE_HXX -#define INCLUDED_DXCANVAS_SPRITE_HXX - -#include <canvas/base/sprite.hxx> - -namespace dxcanvas -{ - /** Specialization of ::canvas::Sprite interface, to also provide - redraw methods. - */ - class Sprite : public ::canvas::Sprite - { - public: - - /** Redraw sprite using the hardware - - This method will silently fail, if the previous - restoreTextures() call failed. - */ - virtual void redraw() const = 0; - }; -} - -#endif /* INCLUDED_DXCANVAS_SPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_spritecanvas.cxx b/canvas/source/directx/dx_spritecanvas.cxx deleted file mode 100644 index aa2ae570fa..0000000000 --- a/canvas/source/directx/dx_spritecanvas.cxx +++ /dev/null @@ -1,214 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <tools/diagnose_ex.h> - -#include <canvas/canvastools.hxx> - -#include <osl/mutex.hxx> - -#include <com/sun/star/registry/XRegistryKey.hpp> -#include <com/sun/star/lang/XSingleServiceFactory.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/lang/NoSupportException.hpp> - -#include <toolkit/helper/vclunohelper.hxx> -#include <cppuhelper/factory.hxx> -#include <cppuhelper/implementationentry.hxx> -#include <comphelper/servicedecl.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include "dx_winstuff.hxx" -#include "dx_spritecanvas.hxx" - -#if DIRECTX_VERSION < 0x0900 -# define CANVAS_TECH "DX5" -#else -# define CANVAS_TECH "DX9" -#endif - -#define SPRITECANVAS_SERVICE_NAME "com.sun.star.rendering.SpriteCanvas." CANVAS_TECH -#define SPRITECANVAS_IMPLEMENTATION_NAME "com.sun.star.comp.rendering.SpriteCanvas." CANVAS_TECH - - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - SpriteCanvas::SpriteCanvas( const uno::Sequence< uno::Any >& aArguments, - const uno::Reference< uno::XComponentContext >& rxContext ) : - maArguments(aArguments), - mxComponentContext( rxContext ) - { - } - - void SpriteCanvas::initialize() - { - // #i64742# Only call initialize when not in probe mode - if( maArguments.getLength() == 0 ) - return; - - VERBOSE_TRACE( "SpriteCanvas::initialize called" ); - - /* aArguments: - 0: ptr to creating instance (Window or VirtualDevice) - 1: SystemEnvData as a streamed Any (or empty for VirtualDevice) - 2: current bounds of creating instance - 3: bool, denoting always on top state for Window (always false for VirtualDevice) - 4: XWindow for creating Window (or empty for VirtualDevice) - 5: SystemGraphicsData as a streamed Any - */ - ENSURE_ARG_OR_THROW( maArguments.getLength() >= 5 && - maArguments[4].getValueTypeClass() == uno::TypeClass_INTERFACE, - "VCLSpriteCanvas::initialize: wrong number of arguments, or wrong types" ); - - uno::Reference< awt::XWindow > xParentWindow; - maArguments[4] >>= xParentWindow; - Window* pParentWindow = VCLUnoHelper::GetWindow(xParentWindow); - if( !pParentWindow ) - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Parent window not VCL window, or canvas out-of-process!")), - NULL); - - awt::Rectangle aRect; - maArguments[2] >>= aRect; - - sal_Bool bIsFullscreen( sal_False ); - maArguments[3] >>= bIsFullscreen; - - // setup helper - maDeviceHelper.init( *pParentWindow, - *this, - aRect, - bIsFullscreen ); - maCanvasHelper.init( *this, - maRedrawManager, - maDeviceHelper.getRenderModule(), - maDeviceHelper.getSurfaceProxy(), - maDeviceHelper.getBackBuffer(), - ::basegfx::B2ISize() ); - maArguments.realloc(0); - } - - void SpriteCanvas::disposeThis() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mxComponentContext.clear(); - - // forward to parent - SpriteCanvasBaseT::disposeThis(); - } - - ::sal_Bool SAL_CALL SpriteCanvas::showBuffer( ::sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // avoid repaints on hidden window (hidden: not mapped to - // screen). Return failure, since the screen really has _not_ - // been updated (caller should try again later) - return !mbIsVisible ? false : SpriteCanvasBaseT::showBuffer( bUpdateAll ); - } - - ::sal_Bool SAL_CALL SpriteCanvas::switchBuffer( ::sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // avoid repaints on hidden window (hidden: not mapped to - // screen). Return failure, since the screen really has _not_ - // been updated (caller should try again later) - return !mbIsVisible ? false : SpriteCanvasBaseT::switchBuffer( bUpdateAll ); - } - - sal_Bool SAL_CALL SpriteCanvas::updateScreen( sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // avoid repaints on hidden window (hidden: not mapped to - // screen). Return failure, since the screen really has _not_ - // been updated (caller should try again later) - return !mbIsVisible ? false : maCanvasHelper.updateScreen( - ::basegfx::unotools::b2IRectangleFromAwtRectangle(maBounds), - bUpdateAll, - mbSurfaceDirty ); - } - - ::rtl::OUString SAL_CALL SpriteCanvas::getServiceName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SPRITECANVAS_SERVICE_NAME ) ); - } - - const IDXRenderModuleSharedPtr& SpriteCanvas::getRenderModule() const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maDeviceHelper.getRenderModule(); - } - - const DXSurfaceBitmapSharedPtr& SpriteCanvas::getBackBuffer() const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maDeviceHelper.getBackBuffer(); - } - - IBitmapSharedPtr SpriteCanvas::getBitmap() const - { - return maDeviceHelper.getBackBuffer(); - } - - static uno::Reference<uno::XInterface> initCanvas( SpriteCanvas* pCanvas ) - { - uno::Reference<uno::XInterface> xRet(static_cast<cppu::OWeakObject*>(pCanvas)); - pCanvas->initialize(); - return xRet; - } - - namespace sdecl = comphelper::service_decl; - sdecl::class_<SpriteCanvas, sdecl::with_args<true> > serviceImpl(&initCanvas); - const sdecl::ServiceDecl dxSpriteCanvasDecl( - serviceImpl, - SPRITECANVAS_IMPLEMENTATION_NAME, - SPRITECANVAS_SERVICE_NAME ); -} - -// The C shared lib entry points -COMPHELPER_SERVICEDECL_EXPORTS1(dxcanvas::dxSpriteCanvasDecl); - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_spritecanvas.hxx b/canvas/source/directx/dx_spritecanvas.hxx deleted file mode 100644 index e89f7e3035..0000000000 --- a/canvas/source/directx/dx_spritecanvas.hxx +++ /dev/null @@ -1,158 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_SPRITECANVAS_HXX_ -#define _DXCANVAS_SPRITECANVAS_HXX_ - -#include <rtl/ref.hxx> - -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XServiceName.hpp> -#include <com/sun/star/awt/XWindowListener.hpp> -#include <com/sun/star/util/XUpdatable.hpp> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <cppuhelper/compbase9.hxx> -#include <comphelper/uno3.hxx> - -#include <canvas/base/spritecanvasbase.hxx> -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/bufferedgraphicdevicebase.hxx> - -#include "dx_bitmapprovider.hxx" -#include "dx_spritecanvashelper.hxx" -#include "dx_surfacebitmap.hxx" -#include "dx_impltools.hxx" -#include "dx_spritedevicehelper.hxx" - - -namespace dxcanvas -{ - typedef ::cppu::WeakComponentImplHelper9< ::com::sun::star::rendering::XSpriteCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::rendering::XGraphicDevice, - ::com::sun::star::lang::XMultiServiceFactory, - ::com::sun::star::rendering::XBufferController, - ::com::sun::star::awt::XWindowListener, - ::com::sun::star::util::XUpdatable, - ::com::sun::star::beans::XPropertySet, - ::com::sun::star::lang::XServiceName > WindowGraphicDeviceBase_Base; - typedef ::canvas::BufferedGraphicDeviceBase< ::canvas::DisambiguationHelper< WindowGraphicDeviceBase_Base >, - SpriteDeviceHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > SpriteCanvasBase_Base; - /** Mixin SpriteSurface - - Have to mixin the SpriteSurface before deriving from - ::canvas::SpriteCanvasBase, as this template should already - implement some of those interface methods. - - The reason why this appears kinda convoluted is the fact that - we cannot specify non-IDL types as WeakComponentImplHelperN - template args, and furthermore, don't want to derive - ::canvas::SpriteCanvasBase directly from - ::canvas::SpriteSurface (because derivees of - ::canvas::SpriteCanvasBase have to explicitely forward the - XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) - anyway). Basically, ::canvas::CanvasCustomSpriteBase should - remain a base class that provides implementation, not to - enforce any specific interface on its derivees. - */ - class SpriteCanvasBaseSpriteSurface_Base : public SpriteCanvasBase_Base, - public ::canvas::SpriteSurface - { - }; - - typedef ::canvas::SpriteCanvasBase< SpriteCanvasBaseSpriteSurface_Base, - SpriteCanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > SpriteCanvasBaseT; - - /** Product of this component's factory. - - The SpriteCanvas object combines the actual Window canvas with - the XGraphicDevice interface. This is because there's a - one-to-one relation between them, anyway, since each window - can have exactly one canvas and one associated - XGraphicDevice. And to avoid messing around with circular - references, this is implemented as one single object. - */ - class SpriteCanvas : public SpriteCanvasBaseT, public BitmapProvider - { - public: - SpriteCanvas( const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Any >& aArguments, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XComponentContext >& rxContext ); - - void initialize(); - - /// Dispose all internal references - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcounting Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( SpriteCanvas, WindowGraphicDeviceBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XBufferController (partial) - virtual ::sal_Bool SAL_CALL showBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - virtual ::sal_Bool SAL_CALL switchBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - - // XSpriteCanvas (partial) - virtual sal_Bool SAL_CALL updateScreen( sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceName - virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (::com::sun::star::uno::RuntimeException); - - /// Retrieve rendermodule object for this Canvas - const IDXRenderModuleSharedPtr& getRenderModule() const; - - /// Get backbuffer for this canvas - const DXSurfaceBitmapSharedPtr& getBackBuffer() const; - - // BitmapProvider - virtual IBitmapSharedPtr getBitmap() const; - - private: - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > maArguments; - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxComponentContext; - }; - - typedef ::rtl::Reference< SpriteCanvas > SpriteCanvasRef; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_spritecanvashelper.cxx b/canvas/source/directx/dx_spritecanvashelper.cxx deleted file mode 100644 index 2503b8c3cd..0000000000 --- a/canvas/source/directx/dx_spritecanvashelper.cxx +++ /dev/null @@ -1,385 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <comphelper/scopeguard.hxx> - -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include <boost/cast.hpp> - -#include "dx_spritecanvashelper.hxx" -#include "dx_canvascustomsprite.hxx" - -#if defined(DX_DEBUG_IMAGES) -# if OSL_DEBUG_LEVEL > 0 -# include <imdebug.h> -# undef min -# undef max -# endif -#endif - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - namespace - { - void repaintBackground( const ::basegfx::B2DRange& rUpdateArea, - const ::basegfx::B2IRange& rOutputArea, - const DXSurfaceBitmapSharedPtr& rBackBuffer ) - { - // TODO(E1): Use numeric_cast to catch overflow here - ::basegfx::B2IRange aActualArea( 0, 0, - static_cast<sal_Int32>(rOutputArea.getWidth()), - static_cast<sal_Int32>(rOutputArea.getHeight()) ); - aActualArea.intersect( fround( rUpdateArea ) ); - - // repaint the given area of the screen with background content - rBackBuffer->draw(aActualArea); - } - - void spriteRedraw( const ::canvas::Sprite::Reference& rSprite ) - { - // downcast to derived dxcanvas::Sprite interface, which - // provides the actual redraw methods. - ::boost::polymorphic_downcast< Sprite* >( - rSprite.get() )->redraw(); - } - - void spriteRedrawStub( const ::canvas::Sprite::Reference& rSprite ) - { - if( rSprite.is() ) - { - // downcast to derived dxcanvas::Sprite interface, which - // provides the actual redraw methods. - ::boost::polymorphic_downcast< Sprite* >( - rSprite.get() )->redraw(); - } - } - - void spriteRedrawStub2( const ::canvas::SpriteRedrawManager::AreaComponent& rComponent ) - { - if( rComponent.second.getSprite().is() ) - { - // downcast to derived dxcanvas::Sprite interface, which - // provides the actual redraw methods. - ::boost::polymorphic_downcast< Sprite* >( - rComponent.second.getSprite().get() )->redraw(); - } - } - } - - SpriteCanvasHelper::SpriteCanvasHelper() : - mpSpriteSurface( NULL ), - mpRedrawManager( NULL ), - mpRenderModule(), - mpSurfaceProxy(), - mpBackBuffer(), - maUpdateRect(), - maScrapRect(), - mbShowSpriteBounds( false ) - { -#if OSL_DEBUG_LEVEL > 2 - // inverse default for verbose debug mode - mbShowSpriteBounds = true; -#endif - } - - void SpriteCanvasHelper::init( SpriteCanvas& rParent, - ::canvas::SpriteRedrawManager& rManager, - const IDXRenderModuleSharedPtr& rRenderModule, - const ::canvas::ISurfaceProxyManagerSharedPtr& rSurfaceProxy, - const DXSurfaceBitmapSharedPtr& rBackBuffer, - const ::basegfx::B2ISize& rOutputOffset ) - { - // init base - setDevice( rParent ); - setTarget( rBackBuffer, rOutputOffset ); - - mpSpriteSurface = &rParent; - mpRedrawManager = &rManager; - mpRenderModule = rRenderModule; - mpSurfaceProxy = rSurfaceProxy; - mpBackBuffer = rBackBuffer; - } - - void SpriteCanvasHelper::disposing() - { - if(mpRenderModule) - mpRenderModule->disposing(); - - mpBackBuffer.reset(); - mpRenderModule.reset(); - mpRedrawManager = NULL; - mpSpriteSurface = NULL; - - // forward to base - CanvasHelper::disposing(); - } - - uno::Reference< rendering::XAnimatedSprite > SpriteCanvasHelper::createSpriteFromAnimation( - const uno::Reference< rendering::XAnimation >& /*animation*/ ) - { - return uno::Reference< rendering::XAnimatedSprite >(); - } - - uno::Reference< rendering::XAnimatedSprite > SpriteCanvasHelper::createSpriteFromBitmaps( - const uno::Sequence< uno::Reference< rendering::XBitmap > >& /*animationBitmaps*/, - sal_Int8 /*interpolationMode*/ ) - { - return uno::Reference< rendering::XAnimatedSprite >(); - } - - uno::Reference< rendering::XCustomSprite > SpriteCanvasHelper::createCustomSprite( const geometry::RealSize2D& spriteSize ) - { - if( !mpRedrawManager ) - return uno::Reference< rendering::XCustomSprite >(); // we're disposed - - return uno::Reference< rendering::XCustomSprite >( - new CanvasCustomSprite( spriteSize, - mpSpriteSurface, - mpRenderModule, - mpSurfaceProxy, - mbShowSpriteBounds ) ); - } - - uno::Reference< rendering::XSprite > SpriteCanvasHelper::createClonedSprite( const uno::Reference< rendering::XSprite >& /*original*/ ) - { - return uno::Reference< rendering::XSprite >(); - } - - sal_Bool SpriteCanvasHelper::updateScreen( const ::basegfx::B2IRectangle& rCurrArea, - sal_Bool bUpdateAll, - bool& io_bSurfaceDirty ) - { - if( !mpRedrawManager || - !mpRenderModule || - !mpBackBuffer ) - { - return sal_False; // disposed, or otherwise dysfunctional - } - -#if defined(DX_DEBUG_IMAGES) -# if OSL_DEBUG_LEVEL > 0 - mpBackBuffer->imageDebugger(); -# endif -#endif - - // store current output area (need to tunnel that to the - // background, scroll, opaque and general sprite repaint - // routines) - maScrapRect = rCurrArea; - - // clear area that needs to be blitted to screen beforehand - maUpdateRect.reset(); - - // TODO(P1): Might be worthwile to track areas of background - // changes, too. - - // TODO(P2): Might be worthwhile to use page-flipping only if - // a certain percentage of screen area has changed - and - // compose directly to the front buffer otherwise. - if( !bUpdateAll && !io_bSurfaceDirty ) - { - // background has not changed, so we're free to optimize - // repaint to areas where a sprite has changed - - // process each independent area of overlapping sprites - // separately. - mpRedrawManager->forEachSpriteArea( *this ); - - // flip primary surface to screen - // ============================== - - // perform buffer flipping - mpRenderModule->flip( maUpdateRect, - rCurrArea ); - } - else - { - // limit update to parent window area (ignored for fullscreen) - // TODO(E1): Use numeric_cast to catch overflow here - const ::basegfx::B2IRectangle aUpdateArea( 0,0, - static_cast<sal_Int32>(rCurrArea.getWidth()), - static_cast<sal_Int32>(rCurrArea.getHeight()) ); - - // background has changed, or called requested full - // update, or we're performing double buffering via page - // flipping, so we currently have no choice but repaint - // everything - - // repaint the whole screen with background content - mpBackBuffer->draw(aUpdateArea); - - // redraw sprites - mpRedrawManager->forEachSprite(::std::ptr_fun( &spriteRedraw ) ); - - // flip primary surface to screen - // ============================== - - // perform buffer flipping - mpRenderModule->flip( aUpdateArea, - rCurrArea ); - } - - // change record vector must be cleared, for the next turn of - // rendering and sprite changing - mpRedrawManager->clearChangeRecords(); - - io_bSurfaceDirty = false; - - return sal_True; - } - - void SpriteCanvasHelper::backgroundPaint( const ::basegfx::B2DRange& rUpdateRect ) - { - ENSURE_OR_THROW( mpRenderModule && - mpBackBuffer, - "SpriteCanvasHelper::backgroundPaint(): NULL device pointer " ); - - repaintBackground( rUpdateRect, - maScrapRect, - mpBackBuffer ); - } - - void SpriteCanvasHelper::scrollUpdate( const ::basegfx::B2DRange& /*rMoveStart*/, - const ::basegfx::B2DRange& rMoveEnd, - const ::canvas::SpriteRedrawManager::UpdateArea& rUpdateArea ) - { - ENSURE_OR_THROW( mpRenderModule && - mpBackBuffer, - "SpriteCanvasHelper::scrollUpdate(): NULL device pointer " ); - - // round rectangles to integer pixel. Note: have to be - // extremely careful here, to avoid off-by-one errors for - // the destination area: otherwise, the next scroll update - // would copy pixel that are not supposed to be part of - // the sprite. - const ::basegfx::B2IRange& rDestRect( - ::canvas::tools::spritePixelAreaFromB2DRange( rMoveEnd ) ); - - // not much sense in really implementing scrollUpdate here, - // since outputting a sprite only partially would result in - // expensive clipping. Furthermore, we cannot currently render - // 3D directly to the front buffer, thus, would have to blit - // the full sprite area, anyway. But at least optimized in the - // sense that unnecessary background paints behind the sprites - // are avoided. - ::std::for_each( rUpdateArea.maComponentList.begin(), - rUpdateArea.maComponentList.end(), - ::std::ptr_fun( &spriteRedrawStub2 ) ); - - // repaint uncovered areas from backbuffer - take the - // _rounded_ rectangles from above, to have the update - // consistent with the scroll above. - ::std::vector< ::basegfx::B2DRange > aUncoveredAreas; - ::basegfx::computeSetDifference( aUncoveredAreas, - rUpdateArea.maTotalBounds, - ::basegfx::B2DRange( rDestRect ) ); - ::std::for_each( aUncoveredAreas.begin(), - aUncoveredAreas.end(), - ::boost::bind( &repaintBackground, - _1, - ::boost::cref(maScrapRect), - ::boost::cref(mpBackBuffer) ) ); - - // TODO(E1): Use numeric_cast to catch overflow here - ::basegfx::B2IRange aActualArea( 0, 0, - static_cast<sal_Int32>(maScrapRect.getWidth()), - static_cast<sal_Int32>(maScrapRect.getHeight()) ); - aActualArea.intersect( fround( rUpdateArea.maTotalBounds ) ); - - // add given update area to the 'blit to foreground' rect - maUpdateRect.expand( aActualArea ); - } - - void SpriteCanvasHelper::opaqueUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ) - { - ENSURE_OR_THROW( mpRenderModule && - mpBackBuffer, - "SpriteCanvasHelper::opaqueUpdate(): NULL device pointer " ); - - // TODO(P2): optimize this by truly rendering to the front - // buffer. Currently, we've the 3D device only for the back - // buffer. - ::std::for_each( rSortedUpdateSprites.begin(), - rSortedUpdateSprites.end(), - ::std::ptr_fun( &spriteRedrawStub ) ); - - // TODO(E1): Use numeric_cast to catch overflow here - ::basegfx::B2IRange aActualArea( 0, 0, - static_cast<sal_Int32>(maScrapRect.getWidth()), - static_cast<sal_Int32>(maScrapRect.getHeight()) ); - aActualArea.intersect( fround( rTotalArea ) ); - - // add given update area to the 'blit to foreground' rect - maUpdateRect.expand( aActualArea ); - } - - void SpriteCanvasHelper::genericUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ) - { - ENSURE_OR_THROW( mpRenderModule && - mpBackBuffer, - "SpriteCanvasHelper::genericUpdate(): NULL device pointer " ); - - // paint background - // ================ - - // TODO(E1): Use numeric_cast to catch overflow here - ::basegfx::B2IRange aActualArea( 0, 0, - static_cast<sal_Int32>(maScrapRect.getWidth()), - static_cast<sal_Int32>(maScrapRect.getHeight()) ); - aActualArea.intersect( fround( rTotalArea ) ); - - // repaint the given area of the screen with background content - mpBackBuffer->draw(aActualArea); - - // paint sprite - // ============ - - ::std::for_each( rSortedUpdateSprites.begin(), - rSortedUpdateSprites.end(), - ::std::ptr_fun( &spriteRedrawStub ) ); - - // add given update area to the 'blit to foreground' rect - maUpdateRect.expand( aActualArea ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_spritecanvashelper.hxx b/canvas/source/directx/dx_spritecanvashelper.hxx deleted file mode 100644 index 09c5c0e2aa..0000000000 --- a/canvas/source/directx/dx_spritecanvashelper.hxx +++ /dev/null @@ -1,164 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_SPRITECANVASHELPER_HXX_ -#define _DXCANVAS_SPRITECANVASHELPER_HXX_ - -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <canvas/spriteredrawmanager.hxx> -#include <canvas/rendering/isurfaceproxy.hxx> -#include <canvas/rendering/isurfaceproxymanager.hxx> - -#include "dx_bitmapcanvashelper.hxx" -#include "dx_impltools.hxx" -#include "dx_rendermodule.hxx" -#include "dx_surfacebitmap.hxx" - -#include <basegfx/range/b2irectangle.hxx> - -namespace dxcanvas -{ - class SpriteCanvas; - - class SpriteCanvasHelper : public BitmapCanvasHelper - { - public: - SpriteCanvasHelper(); - - void init( SpriteCanvas& rParent, - ::canvas::SpriteRedrawManager& rManager, - const IDXRenderModuleSharedPtr& rRenderModule, - const ::canvas::ISurfaceProxyManagerSharedPtr& rSurfaceProxy, - const DXSurfaceBitmapSharedPtr& rBackBuffer, - const ::basegfx::B2ISize& rOutputOffset ); - - /// Dispose all internal references - void disposing(); - - // XSpriteCanvas - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XAnimatedSprite > createSpriteFromAnimation( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XAnimation >& animation ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XAnimatedSprite > createSpriteFromBitmaps( - const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap > >& animationBitmaps, - sal_Int8 interpolationMode ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCustomSprite > createCustomSprite( - const ::com::sun::star::geometry::RealSize2D& spriteSize ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XSprite > createClonedSprite( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XSprite >& original ); - - /** Actually perform the screen update - - @param rCurrArea - Current window area in absolute screen coordinates - - @param bUpdateAll - sal_True, if everything must be updated, not only changed - sprites - - @param io_bSurfaceDirty - In/out parameter, whether backbuffer surface is dirty (if - yes, we're performing a full update, anyway) - */ - sal_Bool updateScreen( const ::basegfx::B2IRectangle& rCurrArea, - sal_Bool bUpdateAll, - bool& io_bSurfaceDirty ); - - - // SpriteRedrawManager functor calls - // ------------------------------------------------- - - /** Gets called for simple background repaints - */ - void backgroundPaint( const ::basegfx::B2DRange& rUpdateRect ); - - /** Gets called when area can be handled by scrolling. - - Called method must copy screen content from rMoveStart to - rMoveEnd, and restore the background in the uncovered - areas. - - @param rMoveStart - Source rect of the scroll - - @param rMoveEnd - Dest rect of the scroll - - @param rUpdateArea - All info necessary, should rMoveStart be partially or - fully outside the outdev - */ - void scrollUpdate( const ::basegfx::B2DRange& rMoveStart, - const ::basegfx::B2DRange& rMoveEnd, - const ::canvas::SpriteRedrawManager::UpdateArea& rUpdateArea ); - - void opaqueUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ); - - void genericUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ); - - private: - /// For generating sprites - SpriteCanvas* mpSpriteSurface; - - /// Set from the SpriteCanvas: instance coordinating sprite redraw - ::canvas::SpriteRedrawManager* mpRedrawManager; - - /// DX device, handling all low-level rendering - IDXRenderModuleSharedPtr mpRenderModule; - - ::canvas::ISurfaceProxyManagerSharedPtr mpSurfaceProxy; - - /// Backbuffer, contains the static canvas render output - DXSurfaceBitmapSharedPtr mpBackBuffer; - - /// Completely temporary rect storage (used by sprite repaint) - mutable ::basegfx::B2IRange maUpdateRect; - - /// Completely temporary rect storage (used by sprite repaint) - mutable ::basegfx::B2IRange maScrapRect; - - /// When true, show small bound rects around each sprite - bool mbShowSpriteBounds; - }; -} - -#endif /* _DXCANVAS_SPRITECANVASHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_spritedevicehelper.cxx b/canvas/source/directx/dx_spritedevicehelper.cxx deleted file mode 100644 index 04cf61b1fb..0000000000 --- a/canvas/source/directx/dx_spritedevicehelper.cxx +++ /dev/null @@ -1,262 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include <vcl/window.hxx> -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <osl/mutex.hxx> -#include <cppuhelper/compbase1.hxx> - -#include <com/sun/star/lang/NoSupportException.hpp> -#include <toolkit/helper/vclunohelper.hxx> -#include <basegfx/tools/canvastools.hxx> -#include "dx_linepolypolygon.hxx" -#include "dx_spritecanvas.hxx" -#include "dx_canvasbitmap.hxx" -#include "dx_spritedevicehelper.hxx" - - -#undef WB_LEFT -#undef WB_RIGHT -#include "dx_winstuff.hxx" - - -#include <vcl/sysdata.hxx> - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - SpriteDeviceHelper::SpriteDeviceHelper() : - DeviceHelper(), - mpSpriteCanvas( NULL ), - mpSurfaceProxyManager(), - mpRenderModule(), - mpBackBuffer() - { - } - - void SpriteDeviceHelper::init( Window& rWindow, - SpriteCanvas& rSpriteCanvas, - const awt::Rectangle& rRect, - bool /*bFullscreen*/ ) - { - // #i60490# ensure backbuffer has sensible minimal size - const sal_Int32 w( ::std::max(sal_Int32(1),sal_Int32(rRect.Width))); - const sal_Int32 h( ::std::max(sal_Int32(1),sal_Int32(rRect.Height))); - - rSpriteCanvas.setWindow( - uno::Reference<awt::XWindow2>( - VCLUnoHelper::GetInterface(&rWindow), - uno::UNO_QUERY_THROW) ); - - const SystemEnvData *pData = rWindow.GetSystemData(); - const HWND hWnd = reinterpret_cast<HWND>(pData->hWnd); - if( !IsWindow( hWnd ) ) - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Passed window has invalid system window, or canvas out-of-process!")), - NULL); - - mpSpriteCanvas = &rSpriteCanvas; - - try - { - // setup directx rendermodule - mpRenderModule = createRenderModule( rWindow ); - } - catch (...) { - - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Could not create DirectX device!") ), - static_cast< ::cppu::OWeakObject* >(&rSpriteCanvas) ); - } - - // create the surfaceproxy manager - mpSurfaceProxyManager = ::canvas::createSurfaceProxyManager( mpRenderModule ); - - // #i60490# ensure backbuffer has sensible minimal size - mpBackBuffer.reset(new DXSurfaceBitmap( - ::basegfx::B2ISize(w,h), - mpSurfaceProxyManager, - mpRenderModule, - false)); - - // Assumes: SystemChildWindow() has CS_OWNDC - DeviceHelper::init(GetDC(mpRenderModule->getHWND()), - rSpriteCanvas); - } - - void SpriteDeviceHelper::disposing() - { - // release all references - mpBackBuffer.reset(); - mpSurfaceProxyManager.reset(); - mpRenderModule.reset(); - mpSpriteCanvas = NULL; - - DeviceHelper::disposing(); - } - - uno::Reference< rendering::XBitmap > SpriteDeviceHelper::createCompatibleBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& size ) - { - if( !getDevice() ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - DXSurfaceBitmapSharedPtr pBitmap( - new DXSurfaceBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D(size), - mpSurfaceProxyManager, - mpRenderModule, - false)); - - // create a 24bit RGB system memory surface - return uno::Reference< rendering::XBitmap >(new CanvasBitmap(pBitmap,getDevice())); - } - - uno::Reference< rendering::XVolatileBitmap > SpriteDeviceHelper::createVolatileBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - uno::Reference< rendering::XBitmap > SpriteDeviceHelper::createCompatibleAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& size ) - { - if( !getDevice() ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - DXSurfaceBitmapSharedPtr pBitmap( - new DXSurfaceBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D(size), - mpSurfaceProxyManager, - mpRenderModule, - true)); - - // create a 32bit ARGB system memory surface - return uno::Reference< rendering::XBitmap >(new CanvasBitmap(pBitmap,getDevice())); - } - - uno::Reference< rendering::XVolatileBitmap > SpriteDeviceHelper::createVolatileAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - sal_Bool SpriteDeviceHelper::hasFullScreenMode() - { - // TODO(F3): offer fullscreen mode the XCanvas way - return false; - } - - sal_Bool SpriteDeviceHelper::enterFullScreenMode( sal_Bool /*bEnter*/ ) - { - // TODO(F3): offer fullscreen mode the XCanvas way - return false; - } - - ::sal_Int32 SpriteDeviceHelper::createBuffers( ::sal_Int32 /*nBuffers*/ ) - { - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - return 1; - } - - void SpriteDeviceHelper::destroyBuffers() - { - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - } - - ::sal_Bool SpriteDeviceHelper::showBuffer( bool, ::sal_Bool ) - { - OSL_FAIL("Not supposed to be called, handled by SpriteCanvas"); - return sal_False; - } - - ::sal_Bool SpriteDeviceHelper::switchBuffer( bool, ::sal_Bool ) - { - OSL_FAIL("Not supposed to be called, handled by SpriteCanvas"); - return sal_False; - } - - uno::Any SpriteDeviceHelper::isAccelerated() const - { - return ::com::sun::star::uno::makeAny(true); - } - - void SpriteDeviceHelper::notifySizeUpdate( const awt::Rectangle& rBounds ) - { - // #i60490# ensure backbuffer has sensible minimal size - const sal_Int32 x(rBounds.X); - const sal_Int32 y(rBounds.Y); - const sal_Int32 w(::std::max(sal_Int32(1),sal_Int32(rBounds.Width))); - const sal_Int32 h(::std::max(sal_Int32(1),sal_Int32(rBounds.Height))); - - if( mpRenderModule ) - mpRenderModule->resize(::basegfx::B2IRange(x,y,x+w,y+h)); - - resizeBackBuffer(::basegfx::B2ISize(w,h)); - } - - void SpriteDeviceHelper::resizeBackBuffer( const ::basegfx::B2ISize& rNewSize ) - { - // disposed? - if(!(mpBackBuffer)) - return; - - mpBackBuffer->resize(rNewSize); - mpBackBuffer->clear(); - } - - HWND SpriteDeviceHelper::getHwnd() const - { - if( mpRenderModule ) - return mpRenderModule->getHWND(); - else - return 0; - } - - void SpriteDeviceHelper::dumpScreenContent() const - { - if( mpRenderModule ) - mpRenderModule->screenShot(); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_spritedevicehelper.hxx b/canvas/source/directx/dx_spritedevicehelper.hxx deleted file mode 100644 index 0569606dba..0000000000 --- a/canvas/source/directx/dx_spritedevicehelper.hxx +++ /dev/null @@ -1,117 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_SPRITEDEVICEHELPER_HXX -#define _DXCANVAS_SPRITEDEVICEHELPER_HXX - -#include <com/sun/star/awt/Rectangle.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include "dx_rendermodule.hxx" -#include "dx_surfacebitmap.hxx" -#include "dx_devicehelper.hxx" - -#include <canvas/rendering/isurfaceproxymanager.hxx> - -#include <boost/utility.hpp> - - -namespace dxcanvas -{ - class SpriteCanvas; - class SpriteCanvasHelper; - - class SpriteDeviceHelper : public DeviceHelper - { - public: - SpriteDeviceHelper(); - - void init( Window& rWindow, - SpriteCanvas& rSpriteCanvas, - const ::com::sun::star::awt::Rectangle& rRect, - bool bFullscreen ); - - /// Dispose all internal references - void disposing(); - - // partial override XWindowGraphicDevice - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - - sal_Bool hasFullScreenMode( ); - sal_Bool enterFullScreenMode( sal_Bool bEnter ); - - ::sal_Int32 createBuffers( ::sal_Int32 nBuffers ); - void destroyBuffers( ); - ::sal_Bool showBuffer( bool bIsVisible, ::sal_Bool bUpdateAll ); - ::sal_Bool switchBuffer( bool bIsVisible, ::sal_Bool bUpdateAll ); - - const IDXRenderModuleSharedPtr& getRenderModule() const { return mpRenderModule; } - const DXSurfaceBitmapSharedPtr& getBackBuffer() const { return mpBackBuffer; } - const ::canvas::ISurfaceProxyManagerSharedPtr &getSurfaceProxy() const { return mpSurfaceProxyManager; } - - ::com::sun::star::uno::Any isAccelerated() const; - - void notifySizeUpdate( const ::com::sun::star::awt::Rectangle& rBounds ); - - /** called when DumpScreenContent property is enabled on - XGraphicDevice, and writes out bitmaps of current screen. - */ - void dumpScreenContent() const; - - private: - void resizeBackBuffer( const ::basegfx::B2ISize& rNewSize ); - HWND getHwnd() const; - - /// Pointer to sprite canvas (owner of this helper), needed to create bitmaps - SpriteCanvas* mpSpriteCanvas; - - DXSurfaceBitmapSharedPtr mpBackBuffer; - - /// Instance passing out HW textures - ::canvas::ISurfaceProxyManagerSharedPtr mpSurfaceProxyManager; - - /// Our encapsulation interface to DirectX - IDXRenderModuleSharedPtr mpRenderModule; - }; -} - -#endif /* _DXCANVAS_SPRITEDEVICEHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_spritehelper.cxx b/canvas/source/directx/dx_spritehelper.cxx deleted file mode 100644 index cb99abc311..0000000000 --- a/canvas/source/directx/dx_spritehelper.cxx +++ /dev/null @@ -1,219 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <canvas/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygonrasterconverter.hxx> -#include <basegfx/polygon/b2dpolygontriangulator.hxx> -#include <basegfx/polygon/b2dpolygoncutandtouch.hxx> - -#include "dx_canvascustomsprite.hxx" -#include "dx_spritehelper.hxx" -#include "dx_impltools.hxx" - -#include <memory> - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - SpriteHelper::SpriteHelper() : - mpSpriteCanvas(), - mpBitmap(), - mbTextureDirty( true ), - mbShowSpriteBounds( false ) - { - } - - void SpriteHelper::init( const geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rSpriteCanvas, - const IDXRenderModuleSharedPtr& rRenderModule, - const DXSurfaceBitmapSharedPtr rBitmap, - bool bShowSpriteBounds ) - { - ENSURE_OR_THROW( rSpriteCanvas.get() && - rRenderModule && - rBitmap, - "SpriteHelper::init(): Invalid device, sprite canvas or surface" ); - - mpSpriteCanvas = rSpriteCanvas; - mpBitmap = rBitmap; - mbTextureDirty = true; - mbShowSpriteBounds = bShowSpriteBounds; - - // also init base class - CanvasCustomSpriteHelper::init( rSpriteSize, - rSpriteCanvas.get() ); - } - - void SpriteHelper::disposing() - { - mpBitmap.reset(); - mpSpriteCanvas.clear(); - - // forward to parent - CanvasCustomSpriteHelper::disposing(); - } - - ::basegfx::B2DPolyPolygon SpriteHelper::polyPolygonFromXPolyPolygon2D( uno::Reference< rendering::XPolyPolygon2D >& xPoly ) const - { - return tools::polyPolygonFromXPolyPolygon2D( xPoly ); - } - - bool SpriteHelper::needRedraw() const - { - if( !mpBitmap || - !mpSpriteCanvas.get() ) - { - return false; // we're disposed, no redraw necessary - } - - if( !isActive() || - ::basegfx::fTools::equalZero( getAlpha() ) ) - { - return false; // sprite is invisible - } - - return true; - } - - void SpriteHelper::redraw( bool& io_bSurfaceDirty ) const - { - if( !mpBitmap || - !mpSpriteCanvas.get() ) - { - return; // we're disposed - } - - const ::basegfx::B2DPoint& rPos( getPosPixel() ); - const double fAlpha( getAlpha() ); - - if( isActive() && - !::basegfx::fTools::equalZero( fAlpha ) ) - { - - // TODO(Q2): For the time being, Device does not take a target - // surface, but always unconditionally renders to the - // background buffer. - - // log output pos in device pixel - VERBOSE_TRACE( "SpriteHelper::redraw(): output pos is (%f, %f)", - rPos.getX(), - rPos.getY() ); - - const double fAlpha( getAlpha() ); - const ::basegfx::B2DVector& rSize( getSizePixel() ); - const ::basegfx::B2DHomMatrix& rTransform( getTransformation() ); - const uno::Reference< rendering::XPolyPolygon2D >& xClip( getClip() ); - - mbTextureDirty = false; - io_bSurfaceDirty = false; // state taken, and processed. - - ::basegfx::B2DPolyPolygon aClipPath; // empty for no clip - bool bIsClipRectangular( false ); // false, if no - // clip, or clip - // is complex - - // setup and apply clip (if any) - // ================================= - - if( xClip.is() ) - { - aClipPath = tools::polyPolygonFromXPolyPolygon2D( xClip ); - - const sal_Int32 nNumClipPolygons( aClipPath.count() ); - if( nNumClipPolygons ) - { - // TODO(P2): hold rectangle attribute directly - // at the XPolyPolygon2D - - // check whether the clip is rectangular - if( nNumClipPolygons == 1 ) - if( ::basegfx::tools::isRectangle( aClipPath.getB2DPolygon( 0 ) ) ) - bIsClipRectangular = true; - } - } - - const ::basegfx::B2DRectangle aSourceRect( 0.0, - 0.0, - rSize.getX(), - rSize.getY() ); - - // draw simple rectangular area if no clip is set. - if( !aClipPath.count() ) - { - mpBitmap->draw(fAlpha,rPos,rTransform); - } - else if( bIsClipRectangular ) - { - // apply a simple rect clip - // ======================== - - ::basegfx::B2DRectangle aClipBounds( - ::basegfx::tools::getRange( aClipPath ) ); - aClipBounds.intersect( aSourceRect ); - - mpBitmap->draw(fAlpha,rPos,aClipBounds,rTransform); - } - else - { - // apply clip the hard way - // ======================= - - mpBitmap->draw(fAlpha,rPos,aClipPath,rTransform); - } - - if( mbShowSpriteBounds ) - { - if( aClipPath.count() ) - { - // TODO(F2): Re-enable debug output - } - } - } - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_spritehelper.hxx b/canvas/source/directx/dx_spritehelper.hxx deleted file mode 100644 index 0eba435467..0000000000 --- a/canvas/source/directx/dx_spritehelper.hxx +++ /dev/null @@ -1,114 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_SPRITEHELPER_HXX -#define _DXCANVAS_SPRITEHELPER_HXX - -#include <com/sun/star/rendering/XCustomSprite.hpp> - -#include <canvas/base/canvascustomspritehelper.hxx> - -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> - -#include "dx_spritecanvas.hxx" -#include "dx_surfacebitmap.hxx" - -namespace dxcanvas -{ - /* Definition of SpriteHelper class */ - - /** Helper class for canvas sprites. - - This class implements all sprite-related functionality, like - that available on the XSprite interface. - */ - class SpriteHelper : public ::canvas::CanvasCustomSpriteHelper - { - public: - /** Create sprite helper - */ - SpriteHelper(); - - /** Late-init the sprite helper - - @param rSpriteSize - Size of the sprite - - @param rSpriteCanvas - Sprite canvas this sprite is part of. Object stores - ref-counted reference to it, thus, don't forget to pass on - disposing()! - - @param rRenderModule - rendermodule to use - - @param rSpriteSurface - The surface of the sprite (not the DX texture, but the - persistent target of content rendering) - - @param bShowSpriteBounds - When true, little debug bound rects for sprites are shown - */ - void init( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rSpriteCanvas, - const IDXRenderModuleSharedPtr& rRenderModule, - const DXSurfaceBitmapSharedPtr rBitmap, - bool bShowSpriteBounds ); - - void disposing(); - - /** Repaint sprite content via hardware to associated sprite - canvas - - @param io_bSurfaceDirty - Input/output parameter, whether the sprite content is - dirty or not. If texture was updated, set to false - - */ - void redraw( bool& io_bSurfaceDirty ) const; - - private: - virtual ::basegfx::B2DPolyPolygon polyPolygonFromXPolyPolygon2D( - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPoly ) const; - - /// Returns true, if the sprite _really_ needs redraw - bool needRedraw() const; - - SpriteCanvasRef mpSpriteCanvas; - - DXSurfaceBitmapSharedPtr mpBitmap; - mutable bool mbTextureDirty; // when true, texture needs update - bool mbShowSpriteBounds; // when true, debug bound rect for sprites is shown - }; -} - -#endif /* _DXCANVAS_SPRITEHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_surfacebitmap.cxx b/canvas/source/directx/dx_surfacebitmap.cxx deleted file mode 100644 index 4272e59d1a..0000000000 --- a/canvas/source/directx/dx_surfacebitmap.cxx +++ /dev/null @@ -1,806 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "dx_surfacebitmap.hxx" -#include "dx_impltools.hxx" -#include "dx_surfacegraphics.hxx" -#include "dx_graphicsprovider.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/range/b2irange.hxx> - -#if defined(DX_DEBUG_IMAGES) -# if OSL_DEBUG_LEVEL > 0 -# include <imdebug.h> -# undef min -# undef max -# endif -#endif - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - namespace - { - ////////////////////////////////////////////////////////////////////////////////// - // DXColorBuffer - ////////////////////////////////////////////////////////////////////////////////// - - struct DXColorBuffer : public canvas::IColorBuffer - { - public: - DXColorBuffer( const COMReference<surface_type>& rSurface, - const ::basegfx::B2IVector& rSize ) : - mpSurface(rSurface), - maSize(rSize), - mbAlpha(false) - { - } - - // implementation of the 'IColorBuffer' interface - public: - - virtual sal_uInt8* lock() const; - virtual void unlock() const; - virtual sal_uInt32 getWidth() const; - virtual sal_uInt32 getHeight() const; - virtual sal_uInt32 getStride() const; - virtual Format getFormat() const; - - private: - - ::basegfx::B2IVector maSize; -#if DIRECTX_VERSION < 0x0900 - mutable DDSURFACEDESC aSurfaceDesc; -#else - mutable D3DLOCKED_RECT maLockedRect; -#endif - mutable COMReference<surface_type> mpSurface; - bool mbAlpha; - }; - - sal_uInt8* DXColorBuffer::lock() const - { -#if DIRECTX_VERSION < 0x0900 - rtl_fillMemory((void *)&aSurfaceDesc,sizeof(DDSURFACEDESC),0); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - const DWORD dwFlags = DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_READONLY; - if(SUCCEEDED(mpSurface->Lock(NULL,&aSurfaceDesc,dwFlags,NULL))) - return static_cast<sal_uInt8 *>(aSurfaceDesc.lpSurface); -#else - if(SUCCEEDED(mpSurface->LockRect(&maLockedRect,NULL,D3DLOCK_NOSYSLOCK|D3DLOCK_READONLY))) - return static_cast<sal_uInt8 *>(maLockedRect.pBits); -#endif - return NULL; - } - - void DXColorBuffer::unlock() const - { -#if DIRECTX_VERSION < 0x0900 - mpSurface->Unlock(NULL); -#else - mpSurface->UnlockRect(); -#endif - } - - sal_uInt32 DXColorBuffer::getWidth() const - { - return maSize.getX(); - } - - sal_uInt32 DXColorBuffer::getHeight() const - { - return maSize.getY(); - } - - sal_uInt32 DXColorBuffer::getStride() const - { -#if DIRECTX_VERSION < 0x0900 - return aSurfaceDesc.lPitch; -#else - return maLockedRect.Pitch; -#endif - } - - canvas::IColorBuffer::Format DXColorBuffer::getFormat() const - { - return canvas::IColorBuffer::FMT_X8R8G8B8; - } - - ////////////////////////////////////////////////////////////////////////////////// - // GDIColorBuffer - ////////////////////////////////////////////////////////////////////////////////// - - struct GDIColorBuffer : public canvas::IColorBuffer - { - public: - - GDIColorBuffer( const BitmapSharedPtr& rSurface, - const ::basegfx::B2IVector& rSize ) : - mpGDIPlusBitmap(rSurface), - maSize(rSize), - mbAlpha(true) - { - } - - // implementation of the 'IColorBuffer' interface - public: - - virtual sal_uInt8* lock() const; - virtual void unlock() const; - virtual sal_uInt32 getWidth() const; - virtual sal_uInt32 getHeight() const; - virtual sal_uInt32 getStride() const; - virtual Format getFormat() const; - - private: - - ::basegfx::B2IVector maSize; - mutable Gdiplus::BitmapData aBmpData; - BitmapSharedPtr mpGDIPlusBitmap; - bool mbAlpha; - }; - - sal_uInt8* GDIColorBuffer::lock() const - { - aBmpData.Width = maSize.getX(); - aBmpData.Height = maSize.getY(); - aBmpData.Stride = 4*aBmpData.Width; - aBmpData.PixelFormat = PixelFormat32bppARGB; - aBmpData.Scan0 = NULL; - const Gdiplus::Rect aRect( 0,0,aBmpData.Width,aBmpData.Height ); - if( Gdiplus::Ok != mpGDIPlusBitmap->LockBits( &aRect, - Gdiplus::ImageLockModeRead, - PixelFormat32bppARGB, - &aBmpData ) ) - { - return NULL; - } - - return static_cast<sal_uInt8*>(aBmpData.Scan0); - } - - void GDIColorBuffer::unlock() const - { - mpGDIPlusBitmap->UnlockBits( &aBmpData ); - } - - sal_uInt32 GDIColorBuffer::getWidth() const - { - return maSize.getX(); - } - - sal_uInt32 GDIColorBuffer::getHeight() const - { - return maSize.getY(); - } - - sal_uInt32 GDIColorBuffer::getStride() const - { - return aBmpData.Stride; - } - - canvas::IColorBuffer::Format GDIColorBuffer::getFormat() const - { - return canvas::IColorBuffer::FMT_A8R8G8B8; - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::DXSurfaceBitmap - ////////////////////////////////////////////////////////////////////////////////// - - DXSurfaceBitmap::DXSurfaceBitmap( const ::basegfx::B2IVector& rSize, - const canvas::ISurfaceProxyManagerSharedPtr& rMgr, - const IDXRenderModuleSharedPtr& rRenderModule, - bool bWithAlpha ) : - mpGdiPlusUser( GDIPlusUser::createInstance() ), - maSize(rSize), - mpRenderModule(rRenderModule), - mpSurfaceManager(rMgr), - mpSurfaceProxy(), - mpSurface(), - mpGDIPlusBitmap(), - mpGraphics(), - mpColorBuffer(), - mbIsSurfaceDirty(true), - mbAlpha(bWithAlpha) - { - init(); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::getSize - ////////////////////////////////////////////////////////////////////////////////// - - ::basegfx::B2IVector DXSurfaceBitmap::getSize() const - { - return maSize; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::init - ////////////////////////////////////////////////////////////////////////////////// - - void DXSurfaceBitmap::init() - { - // create container for pixel data - if(mbAlpha) - { - mpGDIPlusBitmap.reset( - new Gdiplus::Bitmap( - maSize.getX(), - maSize.getY(), - PixelFormat32bppARGB - )); - mpGraphics.reset( tools::createGraphicsFromBitmap(mpGDIPlusBitmap) ); - - // create the colorbuffer object, which is basically a simple - // wrapper around the directx surface. the colorbuffer is the - // interface which is used by the surfaceproxy to support any - // kind of underlying structure for the pixel data container. - mpColorBuffer.reset(new GDIColorBuffer(mpGDIPlusBitmap,maSize)); - } - else - { - mpSurface = mpRenderModule->createSystemMemorySurface(maSize); - - // create the colorbuffer object, which is basically a simple - // wrapper around the directx surface. the colorbuffer is the - // interface which is used by the surfaceproxy to support any - // kind of underlying structure for the pixel data container. - mpColorBuffer.reset(new DXColorBuffer(mpSurface,maSize)); - } - - // create a (possibly hardware accelerated) mirror surface. - mpSurfaceProxy = mpSurfaceManager->createSurfaceProxy(mpColorBuffer); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::resize - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurfaceBitmap::resize( const ::basegfx::B2IVector& rSize ) - { - if(maSize != rSize) - { - maSize = rSize; - init(); - } - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::clear - ////////////////////////////////////////////////////////////////////////////////// - - void DXSurfaceBitmap::clear() - { - GraphicsSharedPtr pGraphics(getGraphics()); - Gdiplus::Color transColor(255,0,0,0); - pGraphics->SetCompositingMode( Gdiplus::CompositingModeSourceCopy ); - pGraphics->Clear( transColor ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::hasAlpha - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurfaceBitmap::hasAlpha() const - { - return mbAlpha; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::getGraphics - ////////////////////////////////////////////////////////////////////////////////// - - GraphicsSharedPtr DXSurfaceBitmap::getGraphics() - { - // since clients will most probably draw directly - // to the GDI+ bitmap, we need to mark it as dirty - // to ensure that the corrosponding dxsurface will - // be updated. - mbIsSurfaceDirty = true; - - if(hasAlpha()) - return mpGraphics; - else - return createSurfaceGraphics(mpSurface); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::getBitmap - ////////////////////////////////////////////////////////////////////////////////// - - BitmapSharedPtr DXSurfaceBitmap::getBitmap() const - { - if(hasAlpha()) - return mpGDIPlusBitmap; - - BitmapSharedPtr pResult; - -#if DIRECTX_VERSION < 0x0900 - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory(&aSurfaceDesc,sizeof(DDSURFACEDESC),0); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - const DWORD dwFlags = DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_READONLY; - - // lock the directx surface to receive the pointer to the surface memory. - if(SUCCEEDED(mpSurface->Lock(NULL,&aSurfaceDesc,dwFlags,NULL))) - { - // decide about the format we pass the gdi+, the directx surface is always - // 32bit, either with or without alpha component. - Gdiplus::PixelFormat nFormat = hasAlpha() ? PixelFormat32bppARGB : PixelFormat32bppRGB; - - // construct a gdi+ bitmap from the raw pixel data. - pResult.reset(new Gdiplus::Bitmap( maSize.getX(),maSize.getY(), - aSurfaceDesc.lPitch, - nFormat, - (BYTE *)aSurfaceDesc.lpSurface )); - - // unlock the directx surface - mpSurface->Unlock(NULL); - } -#else - D3DLOCKED_RECT aLockedRect; - if(SUCCEEDED(mpSurface->LockRect(&aLockedRect,NULL,D3DLOCK_NOSYSLOCK|D3DLOCK_READONLY))) - { - // decide about the format we pass the gdi+, the directx surface is always - // 32bit, either with or without alpha component. - Gdiplus::PixelFormat nFormat = hasAlpha() ? PixelFormat32bppARGB : PixelFormat32bppRGB; - - // construct a gdi+ bitmap from the raw pixel data. - pResult.reset(new Gdiplus::Bitmap( maSize.getX(),maSize.getY(), - aLockedRect.Pitch, - nFormat, - (BYTE *)aLockedRect.pBits )); - - mpSurface->UnlockRect(); - } -#endif - - return pResult; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::draw - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurfaceBitmap::draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DPolyPolygon& rClipPoly, - const ::basegfx::B2DHomMatrix& rTransform ) - { - if( mbIsSurfaceDirty ) - { - mpSurfaceProxy->setColorBufferDirty(); - mbIsSurfaceDirty = false; - } - - return mpSurfaceProxy->draw( fAlpha, rPos, rClipPoly, rTransform ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::draw - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurfaceBitmap::draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rArea, - const ::basegfx::B2DHomMatrix& rTransform ) - { - if( mbIsSurfaceDirty ) - { - mpSurfaceProxy->setColorBufferDirty(); - mbIsSurfaceDirty = false; - } - - return mpSurfaceProxy->draw( fAlpha, rPos, rArea, rTransform ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::draw - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurfaceBitmap::draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DHomMatrix& rTransform ) - { - if( mbIsSurfaceDirty ) - { - mpSurfaceProxy->setColorBufferDirty(); - mbIsSurfaceDirty = false; - } - - return mpSurfaceProxy->draw( fAlpha, rPos, rTransform ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::draw - ////////////////////////////////////////////////////////////////////////////////// - - bool DXSurfaceBitmap::draw( const ::basegfx::B2IRange& rArea ) - { - if( mbIsSurfaceDirty ) - { - mpSurfaceProxy->setColorBufferDirty(); - mbIsSurfaceDirty = false; - } - - const double fAlpha(1.0); - const ::basegfx::B2DHomMatrix aTransform; - const ::basegfx::B2DRange aIEEEArea( rArea ); - return mpSurfaceProxy->draw(fAlpha, - ::basegfx::B2DPoint(), - aIEEEArea, - aTransform); - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::imageDebugger - ////////////////////////////////////////////////////////////////////////////////// -#if defined(DX_DEBUG_IMAGES) -# if OSL_DEBUG_LEVEL > 0 - void DXSurfaceBitmap::imageDebugger() - { -#if DIRECTX_VERSION < 0x0900 - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory( &aSurfaceDesc,sizeof(DDSURFACEDESC),0 ); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - - if( FAILED(mpSurface->Lock( NULL, - &aSurfaceDesc, - DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_READONLY, - NULL)) ) - return; - - imdebug("bgra w=%d h=%d %p", aSurfaceDesc.dwWidth, aSurfaceDesc.dwHeight, aSurfaceDesc.lpSurface); - - mpSurface->Unlock(NULL); -#else - D3DLOCKED_RECT aLockedRect; - if( FAILED(mpSurface->LockRect(&aLockedRect,NULL,D3DLOCK_NOSYSLOCK|D3DLOCK_READONLY)) ) - return; - - imdebug("bgra w=%d h=%d %p", maSize.getX(), - maSize.getY(), aLockedRect.pBits); - mpSurface->UnlockRect(); -#endif - } -# endif -#endif - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::getData - ////////////////////////////////////////////////////////////////////////////////// - - uno::Sequence< sal_Int8 > DXSurfaceBitmap::getData( rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerRectangle2D& rect ) - { - if(hasAlpha()) - { - uno::Sequence< sal_Int8 > aRes( (rect.X2-rect.X1)*(rect.Y2-rect.Y1)*4 ); // TODO(F1): Be format-agnostic here - - const Gdiplus::Rect aRect( tools::gdiPlusRectFromIntegerRectangle2D( rect ) ); - - Gdiplus::BitmapData aBmpData; - aBmpData.Width = rect.X2-rect.X1; - aBmpData.Height = rect.Y2-rect.Y1; - aBmpData.Stride = 4*aBmpData.Width; - aBmpData.PixelFormat = PixelFormat32bppARGB; - aBmpData.Scan0 = aRes.getArray(); - - // TODO(F1): Support more pixel formats natively - - // read data from bitmap - if( Gdiplus::Ok != mpGDIPlusBitmap->LockBits( &aRect, - Gdiplus::ImageLockModeRead | Gdiplus::ImageLockModeUserInputBuf, - PixelFormat32bppARGB, // TODO(F1): Adapt to - // Graphics native - // format/change - // getMemoryLayout - &aBmpData ) ) - { - // failed to lock, bail out - return uno::Sequence< sal_Int8 >(); - } - - mpGDIPlusBitmap->UnlockBits( &aBmpData ); - - return aRes; - } - else - { - sal_uInt32 nWidth = rect.X2-rect.X1; - sal_uInt32 nHeight = rect.Y2-rect.Y1; - - uno::Sequence< sal_Int8 > aRes(nWidth*nHeight*4); - -#if DIRECTX_VERSION < 0x0900 - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory(&aSurfaceDesc,sizeof(DDSURFACEDESC),0); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - const DWORD dwFlags = DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_READONLY; - - // lock the directx surface to receive the pointer to the surface memory. - if(FAILED(mpSurface->Lock(NULL,&aSurfaceDesc,dwFlags,NULL))) - return uno::Sequence< sal_Int8 >(); - - sal_uInt8 *pSrc = (sal_uInt8 *)((((BYTE *)aSurfaceDesc.lpSurface)+(rect.Y1*aSurfaceDesc.lPitch))+rect.X1); - sal_uInt8 *pDst = (sal_uInt8 *)aRes.getArray(); - sal_uInt32 nSegmentSizeInBytes = nWidth<<4; - for(sal_uInt32 y=0; y<nHeight; ++y) - { - rtl_copyMemory(pDst,pSrc,nSegmentSizeInBytes); - pDst += nSegmentSizeInBytes; - pSrc += aSurfaceDesc.lPitch; - } - - mpSurface->Unlock(NULL); -#else - D3DLOCKED_RECT aLockedRect; - if(FAILED(mpSurface->LockRect(&aLockedRect,NULL,D3DLOCK_NOSYSLOCK|D3DLOCK_READONLY))) - return uno::Sequence< sal_Int8 >(); - - sal_uInt8 *pSrc = (sal_uInt8 *)((((BYTE *)aLockedRect.pBits)+(rect.Y1*aLockedRect.Pitch))+rect.X1); - sal_uInt8 *pDst = (sal_uInt8 *)aRes.getArray(); - sal_uInt32 nSegmentSizeInBytes = nWidth<<4; - for(sal_uInt32 y=0; y<nHeight; ++y) - { - rtl_copyMemory(pDst,pSrc,nSegmentSizeInBytes); - pDst += nSegmentSizeInBytes; - pSrc += aLockedRect.Pitch; - } - - mpSurface->UnlockRect(); -#endif - return aRes; - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::setData - ////////////////////////////////////////////////////////////////////////////////// - - void DXSurfaceBitmap::setData( const uno::Sequence< sal_Int8 >& data, - const rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerRectangle2D& rect ) - { - if(hasAlpha()) - { - const Gdiplus::Rect aRect( tools::gdiPlusRectFromIntegerRectangle2D( rect ) ); - - Gdiplus::BitmapData aBmpData; - aBmpData.Width = rect.X2-rect.X1; - aBmpData.Height = rect.Y2-rect.Y1; - aBmpData.Stride = 4*aBmpData.Width; - aBmpData.PixelFormat = PixelFormat32bppARGB; - aBmpData.Scan0 = (void*)data.getConstArray(); - - // TODO(F1): Support more pixel formats natively - - if( Gdiplus::Ok != mpGDIPlusBitmap->LockBits( &aRect, - Gdiplus::ImageLockModeWrite | Gdiplus::ImageLockModeUserInputBuf, - PixelFormat32bppARGB, // TODO: Adapt to - // Graphics native - // format/change - // getMemoryLayout - &aBmpData ) ) - { - throw uno::RuntimeException(); - } - - // commit data to bitmap - mpGDIPlusBitmap->UnlockBits( &aBmpData ); - } - else - { - sal_uInt32 nWidth = rect.X2-rect.X1; - sal_uInt32 nHeight = rect.Y2-rect.Y1; - -#if DIRECTX_VERSION < 0x0900 - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory(&aSurfaceDesc,sizeof(DDSURFACEDESC),0); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - const DWORD dwFlags = DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_WRITEONLY; - - // lock the directx surface to receive the pointer to the surface memory. - if(FAILED(mpSurface->Lock(NULL,&aSurfaceDesc,dwFlags,NULL))) - throw uno::RuntimeException(); - - sal_uInt8 *pSrc = (sal_uInt8 *)data.getConstArray(); - sal_uInt8 *pDst = (sal_uInt8 *)((((BYTE *)aSurfaceDesc.lpSurface)+(rect.Y1*aSurfaceDesc.lPitch))+rect.X1); - sal_uInt32 nSegmentSizeInBytes = nWidth<<4; - for(sal_uInt32 y=0; y<nHeight; ++y) - { - rtl_copyMemory(pDst,pSrc,nSegmentSizeInBytes); - pSrc += nSegmentSizeInBytes; - pDst += aSurfaceDesc.lPitch; - } - - mpSurface->Unlock(NULL); -#else - // lock the directx surface to receive the pointer to the surface memory. - D3DLOCKED_RECT aLockedRect; - if(FAILED(mpSurface->LockRect(&aLockedRect,NULL,D3DLOCK_NOSYSLOCK|D3DLOCK_READONLY))) - throw uno::RuntimeException(); - - sal_uInt8 *pSrc = (sal_uInt8 *)data.getConstArray(); - sal_uInt8 *pDst = (sal_uInt8 *)((((BYTE *)aLockedRect.pBits)+(rect.Y1*aLockedRect.Pitch))+rect.X1); - sal_uInt32 nSegmentSizeInBytes = nWidth<<4; - for(sal_uInt32 y=0; y<nHeight; ++y) - { - rtl_copyMemory(pDst,pSrc,nSegmentSizeInBytes); - pSrc += nSegmentSizeInBytes; - pDst += aLockedRect.Pitch; - } - - mpSurface->UnlockRect(); -#endif - } - - mbIsSurfaceDirty = true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::setPixel - ////////////////////////////////////////////////////////////////////////////////// - - void DXSurfaceBitmap::setPixel( const uno::Sequence< sal_Int8 >& color, - const rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerPoint2D& pos ) - { - if(hasAlpha()) - { - const geometry::IntegerSize2D aSize( maSize.getX(),maSize.getY() ); - - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < aSize.Width, - "CanvasHelper::setPixel: X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < aSize.Height, - "CanvasHelper::setPixel: Y coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( color.getLength() > 3, - "CanvasHelper::setPixel: not enough color components" ); - - if( Gdiplus::Ok != mpGDIPlusBitmap->SetPixel( pos.X, pos.Y, - Gdiplus::Color( tools::sequenceToArgb( color )))) - { - throw uno::RuntimeException(); - } - } - else - { - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < maSize.getX(), - "CanvasHelper::setPixel: X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < maSize.getY(), - "CanvasHelper::setPixel: Y coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( color.getLength() > 3, - "CanvasHelper::setPixel: not enough color components" ); - - Gdiplus::Color aColor(tools::sequenceToArgb(color)); - -#if DIRECTX_VERSION < 0x0900 - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory(&aSurfaceDesc,sizeof(DDSURFACEDESC),0); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - const DWORD dwFlags = DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_WRITEONLY; - - // lock the directx surface to receive the pointer to the surface memory. - if(FAILED(mpSurface->Lock(NULL,&aSurfaceDesc,dwFlags,NULL))) - throw uno::RuntimeException(); - - sal_uInt32 *pDst = (sal_uInt32 *)((((BYTE *)aSurfaceDesc.lpSurface)+(pos.Y*aSurfaceDesc.lPitch))+pos.X); - *pDst = aColor.GetValue(); - mpSurface->Unlock(NULL); -#else - // lock the directx surface to receive the pointer to the surface memory. - D3DLOCKED_RECT aLockedRect; - if(FAILED(mpSurface->LockRect(&aLockedRect,NULL,D3DLOCK_NOSYSLOCK|D3DLOCK_READONLY))) - throw uno::RuntimeException(); - - sal_uInt32 *pDst = (sal_uInt32 *)((((BYTE *)aLockedRect.pBits)+(pos.Y*aLockedRect.Pitch))+pos.X); - *pDst = aColor.GetValue(); - mpSurface->UnlockRect(); -#endif - } - - mbIsSurfaceDirty = true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // DXSurfaceBitmap::getPixel - ////////////////////////////////////////////////////////////////////////////////// - - uno::Sequence< sal_Int8 > DXSurfaceBitmap::getPixel( rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerPoint2D& pos ) - { - if(hasAlpha()) - { - const geometry::IntegerSize2D aSize( maSize.getX(),maSize.getY() ); - - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < aSize.Width, - "CanvasHelper::getPixel: X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < aSize.Height, - "CanvasHelper::getPixel: Y coordinate out of bounds" ); - - Gdiplus::Color aColor; - - if( Gdiplus::Ok != mpGDIPlusBitmap->GetPixel( pos.X, pos.Y, &aColor ) ) - return uno::Sequence< sal_Int8 >(); - - return tools::argbToIntSequence(aColor.GetValue()); - } - else - { - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < maSize.getX(), - "CanvasHelper::getPixel: X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < maSize.getY(), - "CanvasHelper::getPixel: Y coordinate out of bounds" ); - -#if DIRECTX_VERSION < 0x0900 - DDSURFACEDESC aSurfaceDesc; - rtl_fillMemory(&aSurfaceDesc,sizeof(DDSURFACEDESC),0); - aSurfaceDesc.dwSize = sizeof(DDSURFACEDESC); - const DWORD dwFlags = DDLOCK_NOSYSLOCK|DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_READONLY; - - // lock the directx surface to receive the pointer to the surface memory. - if(FAILED(mpSurface->Lock(NULL,&aSurfaceDesc,dwFlags,NULL))) - throw uno::RuntimeException(); - - sal_uInt32 *pDst = (sal_uInt32 *)((((BYTE *)aSurfaceDesc.lpSurface)+(pos.Y*aSurfaceDesc.lPitch))+pos.X); - Gdiplus::Color aColor(*pDst); - mpSurface->Unlock(NULL); -#else - // lock the directx surface to receive the pointer to the surface memory. - D3DLOCKED_RECT aLockedRect; - if(FAILED(mpSurface->LockRect(&aLockedRect,NULL,D3DLOCK_NOSYSLOCK|D3DLOCK_READONLY))) - throw uno::RuntimeException(); - - sal_uInt32 *pDst = (sal_uInt32 *)((((BYTE *)aLockedRect.pBits)+(pos.Y*aLockedRect.Pitch))+pos.X); - Gdiplus::Color aColor(*pDst); - mpSurface->UnlockRect(); -#endif - - return tools::argbToIntSequence(aColor.GetValue()); - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // End of file - ////////////////////////////////////////////////////////////////////////////////// -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_surfacebitmap.hxx b/canvas/source/directx/dx_surfacebitmap.hxx deleted file mode 100644 index b51735dda9..0000000000 --- a/canvas/source/directx/dx_surfacebitmap.hxx +++ /dev/null @@ -1,150 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_DXSURFACEBITMAP_HXX -#define _DXCANVAS_DXSURFACEBITMAP_HXX - -#include <canvas/rendering/isurfaceproxy.hxx> -#include <canvas/rendering/isurfaceproxymanager.hxx> -#include "dx_ibitmap.hxx" -#include "dx_canvasfont.hxx" //winstuff -#include "dx_gdiplususer.hxx" -#include "dx_rendermodule.hxx" - -namespace dxcanvas -{ - class DXSurfaceBitmap : public IBitmap - { - public: - DXSurfaceBitmap( const ::basegfx::B2IVector& rSize, - const canvas::ISurfaceProxyManagerSharedPtr& rMgr, - const IDXRenderModuleSharedPtr& rRenderModule, - bool bWithAlpha ); - - bool resize( const ::basegfx::B2IVector& rSize ); - void clear(); - - virtual GraphicsSharedPtr getGraphics(); - - virtual BitmapSharedPtr getBitmap() const; - virtual ::basegfx::B2IVector getSize() const; - virtual bool hasAlpha() const; - - COMReference<surface_type> getSurface() const { return mpSurface; } - - bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DHomMatrix& rTransform ); - - bool draw( const ::basegfx::B2IRange& rArea ); - - bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rArea, - const ::basegfx::B2DHomMatrix& rTransform ); - - bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DPolyPolygon& rClipPoly, - const ::basegfx::B2DHomMatrix& rTransform ); - - virtual ::com::sun::star::uno::Sequence< sal_Int8 > getData( - ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - virtual void setData( - const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - virtual void setPixel( - const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - virtual ::com::sun::star::uno::Sequence< sal_Int8 > getPixel( - ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - -#ifdef DX_DEBUG_IMAGES - void imageDebugger(); -#endif - private: - void init(); - - // Refcounted global GDI+ state container - GDIPlusUserSharedPtr mpGdiPlusUser; - - // size of this image in pixels [integral unit] - ::basegfx::B2IVector maSize; - - // pointer to the rendermodule, needed to create surfaces - // which are used as container for the actual pixel data. - // generally we could use any kind of storage, but GDI+ - // is not willing to render antialiased fonts unless we - // use this special kind of container, don't ask me why... - IDXRenderModuleSharedPtr mpRenderModule; - - // pointer to the surface manager, needed in case clients - // want to resize the bitmap. - canvas::ISurfaceProxyManagerSharedPtr mpSurfaceManager; - - // access point to the surface proxy which handles - // the hardware-dependent rendering stuff. - canvas::ISurfaceProxySharedPtr mpSurfaceProxy; - - // container for pixel data, we need to use a directx - // surface since GDI+ sucks... - COMReference<surface_type> mpSurface; - - // since GDI+ does not work correctly in case we - // run on a 16bit display [don't ask me why] we need - // to occasionally render to a native GDI+ bitmap. - BitmapSharedPtr mpGDIPlusBitmap; - // Graphics for the mpGDIPlusBitmap - GraphicsSharedPtr mpGraphics; - - // internal implementation of the iColorBuffer interface - canvas::IColorBufferSharedPtr mpColorBuffer; - - // indicates wether the associated surface needs - // to refresh its contents or not. in other words, - // this flag is set iff both representations are - // out of sync. - mutable bool mbIsSurfaceDirty; - - // true if the bitmap contains an alpha channel - bool mbAlpha; - }; - - typedef ::boost::shared_ptr< DXSurfaceBitmap > DXSurfaceBitmapSharedPtr; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_surfacegraphics.cxx b/canvas/source/directx/dx_surfacegraphics.cxx deleted file mode 100644 index e32a5c97dc..0000000000 --- a/canvas/source/directx/dx_surfacegraphics.cxx +++ /dev/null @@ -1,88 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "dx_surfacegraphics.hxx" -#include "dx_impltools.hxx" - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - namespace - { - struct GraphicsDeleter - { - COMReference<surface_type> mpSurface; - HDC maHDC; - - GraphicsDeleter(const COMReference<surface_type>& rSurface, HDC hdc) : - mpSurface(rSurface), - maHDC(hdc) - {} - - void operator()( Gdiplus::Graphics* pGraphics ) - { - if(!pGraphics) - return; - - pGraphics->Flush(Gdiplus::FlushIntentionSync); - delete pGraphics; - - if(mpSurface.is()) - mpSurface->ReleaseDC( maHDC ); - } - }; - } - - GraphicsSharedPtr createSurfaceGraphics(const COMReference<surface_type>& rSurface ) - { - Gdiplus::Graphics* pGraphics; - GraphicsSharedPtr pRet; - HDC aHDC; - if( SUCCEEDED(rSurface->GetDC( &aHDC )) ) - { - pGraphics = Gdiplus::Graphics::FromHDC( aHDC ); - if(pGraphics) - { - tools::setupGraphics( *pGraphics ); - pRet.reset(pGraphics, - GraphicsDeleter(rSurface, aHDC)); - return pRet; - } - else - rSurface->ReleaseDC( aHDC ); - } - - throw uno::RuntimeException(); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_surfacegraphics.hxx b/canvas/source/directx/dx_surfacegraphics.hxx deleted file mode 100644 index 12390c8cf7..0000000000 --- a/canvas/source/directx/dx_surfacegraphics.hxx +++ /dev/null @@ -1,48 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_SURFACEGRAPHICS_HXX -#define _DXCANVAS_SURFACEGRAPHICS_HXX - -#include "dx_graphicsprovider.hxx" - -namespace dxcanvas -{ - /** Container providing a Gdiplus::Graphics for a Surface - - This wrapper class transparently handles allocation and - release of surface resources the RAII way (the - GraphicsSharedPtr returned has a deleter that does all the - necessary DX cleanup work). - */ - GraphicsSharedPtr createSurfaceGraphics(const COMReference<surface_type>& rSurface ); -} - -#endif /* _DXCANVAS_SURFACEGRAPHICS_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_textlayout.cxx b/canvas/source/directx/dx_textlayout.cxx deleted file mode 100644 index 1d5a27d271..0000000000 --- a/canvas/source/directx/dx_textlayout.cxx +++ /dev/null @@ -1,283 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <ctype.h> // don't ask. msdev breaks otherwise... -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/numeric/ftools.hxx> -#include "dx_bitmap.hxx" -#include "dx_textlayout.hxx" -#include "dx_spritecanvas.hxx" -#include "dx_textlayout_drawhelper.hxx" - - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - TextLayout::TextLayout( const rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 /*nRandomSeed*/, - const CanvasFont::ImplRef& rFont ) : - TextLayout_Base( m_aMutex ), - maText( aText ), - maLogicalAdvancements(), - mpFont( rFont ), - mnTextDirection( nDirection ) - { - } - - TextLayout::~TextLayout() - { - } - - void SAL_CALL TextLayout::disposing() - { - mpFont.reset(); - } - - // XTextLayout - uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > > SAL_CALL TextLayout::queryTextShapes( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > >(); - } - - uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryInkMeasures( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< geometry::RealRectangle2D >(); - } - - uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryMeasures( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< geometry::RealRectangle2D >(); - } - - uno::Sequence< double > SAL_CALL TextLayout::queryLogicalAdvancements( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maLogicalAdvancements; - } - - void SAL_CALL TextLayout::applyLogicalAdvancements( const uno::Sequence< double >& aAdvancements ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - if( aAdvancements.getLength() != maText.Length ) - { - OSL_TRACE( "TextLayout::applyLogicalAdvancements(): mismatching number of advancements" ); - throw lang::IllegalArgumentException(); - } - - maLogicalAdvancements = aAdvancements; - } - - geometry::RealRectangle2D SAL_CALL TextLayout::queryTextBounds( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - uno::Reference< rendering::XGraphicDevice > xGraphicDevice; - ::dxcanvas::TextLayoutDrawHelper aDrawHelper(xGraphicDevice); - - // render text - const geometry::RealRectangle2D aBounds( - aDrawHelper.queryTextBounds( - maText, - maLogicalAdvancements, - mpFont.getRef(), - mpFont->getFontMatrix())); - - return aBounds; - } - - double SAL_CALL TextLayout::justify( double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0.0; - } - - double SAL_CALL TextLayout::combinedJustify( const uno::Sequence< uno::Reference< rendering::XTextLayout > >& /*aNextLayouts*/, - double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0.0; - } - - rendering::TextHit SAL_CALL TextLayout::getTextHit( const geometry::RealPoint2D& /*aHitPoint*/ ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return rendering::TextHit(); - } - - rendering::Caret SAL_CALL TextLayout::getCaret( sal_Int32 /*nInsertionIndex*/, - sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return rendering::Caret(); - } - - sal_Int32 SAL_CALL TextLayout::getNextInsertionIndex( sal_Int32 /*nStartIndex*/, - sal_Int32 /*nCaretAdvancement*/, - sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0; - } - - uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryVisualHighlighting( sal_Int32 /*nStartIndex*/, - sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Reference< rendering::XPolyPolygon2D >(); - } - - uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryLogicalHighlighting( sal_Int32 /*nStartIndex*/, - sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Reference< rendering::XPolyPolygon2D >(); - } - - double SAL_CALL TextLayout::getBaselineOffset( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0.0; - } - - sal_Int8 SAL_CALL TextLayout::getMainTextDirection( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mnTextDirection; - } - - uno::Reference< rendering::XCanvasFont > SAL_CALL TextLayout::getFont( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mpFont.getRef(); - } - - rendering::StringContext SAL_CALL TextLayout::getText( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maText; - } - - namespace - { - // TODO(P2): Check whether this gets inlined. If not, make functor - // out of it - inline Gdiplus::PointF gdiPlusPointFromDx( const double& dx ) - { - return Gdiplus::PointF( static_cast<Gdiplus::REAL>(dx), - 0.0f ); - } - } - - bool TextLayout::draw( const GraphicsSharedPtr& rGraphics, - const rendering::ViewState& rViewState, - const rendering::RenderState& rRenderState, - const ::basegfx::B2ISize& rOutputOffset, - const uno::Reference< rendering::XGraphicDevice >& xGraphicDevice, - bool bAlphaSurface ) const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - ::dxcanvas::TextLayoutDrawHelper aDrawHelper(xGraphicDevice); - - // render text - aDrawHelper.drawText( - rGraphics, - rViewState, - rRenderState, - rOutputOffset, - maText, - maLogicalAdvancements, - mpFont.getRef(), - mpFont->getFontMatrix(), - bAlphaSurface); - - return true; - } - - -#define SERVICE_NAME "com.sun.star.rendering.TextLayout" -#define IMPLEMENTATION_NAME "DXCanvas::TextLayout" - - ::rtl::OUString SAL_CALL TextLayout::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL TextLayout::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL TextLayout::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_textlayout.hxx b/canvas/source/directx/dx_textlayout.hxx deleted file mode 100644 index bae2e2b987..0000000000 --- a/canvas/source/directx/dx_textlayout.hxx +++ /dev/null @@ -1,118 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_TEXTLAYOUT_HXX -#define _DXCANVAS_TEXTLAYOUT_HXX - -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> - -#include <com/sun/star/rendering/XTextLayout.hpp> - -#include <basegfx/vector/b2isize.hxx> - -#include <boost/utility.hpp> - -#include "dx_canvasfont.hxx" -#include "dx_ibitmap.hxx" -#include "dx_winstuff.hxx" -#include "dx_gdiplususer.hxx" - - -/* Definition of TextLayout class */ -class DXBitmapSharedPtr; - -namespace dxcanvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XTextLayout, - ::com::sun::star::lang::XServiceInfo > TextLayout_Base; - - class TextLayout : public ::comphelper::OBaseMutex, - public TextLayout_Base, - private ::boost::noncopyable - { - public: - TextLayout( const ::com::sun::star::rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 nRandomSeed, - const CanvasFont::ImplRef& rFont ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XTextLayout - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > > SAL_CALL queryTextShapes( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealRectangle2D > SAL_CALL queryInkMeasures( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealRectangle2D > SAL_CALL queryMeasures( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL queryLogicalAdvancements( ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL applyLogicalAdvancements( const ::com::sun::star::uno::Sequence< double >& aAdvancements ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::geometry::RealRectangle2D SAL_CALL queryTextBounds( ) throw (::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL justify( double nSize ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL combinedJustify( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XTextLayout > >& aNextLayouts, double nSize ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::TextHit SAL_CALL getTextHit( const ::com::sun::star::geometry::RealPoint2D& aHitPoint ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::Caret SAL_CALL getCaret( sal_Int32 nInsertionIndex, sal_Bool bExcludeLigatures ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual sal_Int32 SAL_CALL getNextInsertionIndex( sal_Int32 nStartIndex, sal_Int32 nCaretAdvancement, sal_Bool bExcludeLigatures ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL queryVisualHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL queryLogicalHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL getBaselineOffset( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Int8 SAL_CALL getMainTextDirection( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::StringContext SAL_CALL getText( ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - bool draw( const GraphicsSharedPtr& rGraphics, - const ::com::sun::star::rendering::ViewState& rViewState, - const ::com::sun::star::rendering::RenderState& rRenderState, - const ::basegfx::B2ISize& rOutputOffset, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& xGraphicDevice, - bool bAlphaSurface ) const; - - protected: - ~TextLayout(); // we're a ref-counted UNO class. _We_ destroy ourselves. - - private: - // NOTE: no need for GDIPlusUserSharedPtr, mpFont implicitely has one already - - ::com::sun::star::rendering::StringContext maText; - ::com::sun::star::uno::Sequence< double > maLogicalAdvancements; - CanvasFont::ImplRef mpFont; - sal_Int8 mnTextDirection; - }; - -} - -#endif /* _DXCANVAS_TEXTLAYOUT_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_textlayout_drawhelper.cxx b/canvas/source/directx/dx_textlayout_drawhelper.cxx deleted file mode 100644 index 566b203674..0000000000 --- a/canvas/source/directx/dx_textlayout_drawhelper.cxx +++ /dev/null @@ -1,323 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <tools/poly.hxx> - -#include <vcl/metric.hxx> -#include <vcl/virdev.hxx> -#include <vcl/metric.hxx> -#include <vcl/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <boost/scoped_array.hpp> -#include <boost/bind.hpp> -#include <com/sun/star/rendering/FontRequest.hpp> -#include <com/sun/star/rendering/PanoseProportion.hpp> -#include <com/sun/star/rendering/XCanvasFont.hpp> -#include <com/sun/star/rendering/PanoseProportion.hpp> -#include <comphelper/sequence.hxx> -#include <comphelper/scopeguard.hxx> -#include <tools/color.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <canvas/canvastools.hxx> -#include <canvas/debug.hxx> -#include "dx_impltools.hxx" -#include <vcl/sysdata.hxx> -#include <i18npool/mslangid.hxx> -#include "dx_textlayout_drawhelper.hxx" -#include "dx_bitmap.hxx" -#include "dx_canvasfont.hxx" - -class ::com::sun::star::rendering::XCanvasFont; - -using namespace ::com::sun::star; - - -////////////////////////////////////////////////////////////////////////////// - -namespace dxcanvas -{ - class DXBitmap; - TextLayoutDrawHelper::TextLayoutDrawHelper( - const uno::Reference< rendering::XGraphicDevice >& xGraphicDevice ) : - mxGraphicDevice(xGraphicDevice) - { - } - - TextLayoutDrawHelper::~TextLayoutDrawHelper() - { - } - - void TextLayoutDrawHelper::drawText( - const GraphicsSharedPtr& rGraphics, - const ::com::sun::star::rendering::ViewState& rViewState, - const ::com::sun::star::rendering::RenderState& rRenderState, - const ::basegfx::B2ISize& rOutputOffset, - const ::com::sun::star::rendering::StringContext& rText, - const ::com::sun::star::uno::Sequence< double >& rLogicalAdvancements, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvasFont >& rCanvasFont, - const ::com::sun::star::geometry::Matrix2D& rFontMatrix, - bool bAlphaSurface ) - { - HDC hdc = rGraphics->GetHDC(); - - // issue an ReleaseHDC() when leaving the scope - const ::comphelper::ScopeGuard aGuard( - boost::bind( &Gdiplus::Graphics::ReleaseHDC, - rGraphics.get(), - hdc )); - - SystemGraphicsData aSystemGraphicsData; - aSystemGraphicsData.nSize = sizeof(SystemGraphicsData); - aSystemGraphicsData.hDC = reinterpret_cast< ::HDC >(hdc); - VirtualDevice aVirtualDevice(&aSystemGraphicsData, 0); - - // disable font antialiasing - GDI does not handle alpha - // surfaces properly. - if( bAlphaSurface ) - aVirtualDevice.SetAntialiasing(ANTIALIASING_DISABLE_TEXT); - - if(rText.Length) - { - sal_Bool test = mxGraphicDevice.is(); - ENSURE_OR_THROW( test, - "TextLayoutDrawHelper::drawText(): Invalid GraphicDevice" ); - - // set text color. Make sure to remove transparence part first. - Color aColor( COL_WHITE ); - - if( rRenderState.DeviceColor.getLength() > 2 ) - aColor = ::vcl::unotools::doubleSequenceToColor( - rRenderState.DeviceColor, - mxGraphicDevice->getDeviceColorSpace()); - aColor.SetTransparency(0); - aVirtualDevice.SetTextColor(aColor); - - // create the font - const ::com::sun::star::rendering::FontRequest& rFontRequest = rCanvasFont->getFontRequest(); - Font aFont( - rFontRequest.FontDescription.FamilyName, - rFontRequest.FontDescription.StyleName, - Size( 0, ::basegfx::fround(rFontRequest.CellSize))); - - aFont.SetAlign( ALIGN_BASELINE ); - aFont.SetCharSet( (rFontRequest.FontDescription.IsSymbolFont==com::sun::star::util::TriState_YES) ? RTL_TEXTENCODING_SYMBOL : RTL_TEXTENCODING_UNICODE ); - aFont.SetVertical( (rFontRequest.FontDescription.IsVertical==com::sun::star::util::TriState_YES) ? sal_True : sal_False ); - aFont.SetWeight( static_cast<FontWeight>(rFontRequest.FontDescription.FontDescription.Weight) ); - aFont.SetItalic( (rFontRequest.FontDescription.FontDescription.Letterform<=8) ? ITALIC_NONE : ITALIC_NORMAL ); - aFont.SetPitch( - rFontRequest.FontDescription.FontDescription.Proportion == rendering::PanoseProportion::MONO_SPACED - ? PITCH_FIXED : PITCH_VARIABLE); - - aFont.SetLanguage(MsLangId::convertLocaleToLanguage(rFontRequest.Locale)); - - // setup font color - aFont.SetColor( aColor ); - aFont.SetFillColor( aColor ); - - // adjust to stretched font - if(!::rtl::math::approxEqual(rFontMatrix.m00, rFontMatrix.m11)) - { - const Size aSize = aVirtualDevice.GetFontMetric( aFont ).GetSize(); - const double fDividend( rFontMatrix.m10 + rFontMatrix.m11 ); - double fStretch = (rFontMatrix.m00 + rFontMatrix.m01); - - if( !::basegfx::fTools::equalZero( fDividend) ) - fStretch /= fDividend; - - const sal_Int32 nNewWidth = ::basegfx::fround( aSize.Width() * fStretch ); - - aFont.SetWidth( nNewWidth ); - } - - // set font - aVirtualDevice.SetFont(aFont); - - // create world transformation matrix - ::basegfx::B2DHomMatrix aWorldTransform; - ::canvas::tools::mergeViewAndRenderTransform(aWorldTransform, rViewState, rRenderState); - - if(!rOutputOffset.equalZero()) - { - aWorldTransform.translate(rOutputOffset.getX(), rOutputOffset.getY()); - } - - // set ViewState clipping - if(rViewState.Clip.is()) - { - ::basegfx::B2DPolyPolygon aClipPoly(dxcanvas::tools::polyPolygonFromXPolyPolygon2D(rViewState.Clip)); - ::basegfx::B2DHomMatrix aMatrix; - ::basegfx::unotools::homMatrixFromAffineMatrix(aMatrix, rViewState.AffineTransform ); - - if(!rOutputOffset.equalZero()) - { - aMatrix.translate(rOutputOffset.getX(), rOutputOffset.getY()); - } - - aClipPoly.transform(aMatrix); - const Region& rClipRegion = Region(PolyPolygon(aClipPoly)); - aVirtualDevice.IntersectClipRegion(rClipRegion); - } - - if(rRenderState.Clip.is()) - { - ::basegfx::B2DPolyPolygon aClipPoly(dxcanvas::tools::polyPolygonFromXPolyPolygon2D(rRenderState.Clip)); - aClipPoly.transform(aWorldTransform); - const Region& rClipRegion = Region(PolyPolygon(aClipPoly)); - aVirtualDevice.IntersectClipRegion(rClipRegion); - } - - // set world transform - XFORM aXForm; - aXForm.eM11 = (FLOAT)aWorldTransform.get(0, 0); - aXForm.eM12 = (FLOAT)aWorldTransform.get(1, 0); - aXForm.eM21 = (FLOAT)aWorldTransform.get(0, 1); - aXForm.eM22 = (FLOAT)aWorldTransform.get(1, 1); - aXForm.eDx = (FLOAT)aWorldTransform.get(0, 2); - aXForm.eDy = (FLOAT)aWorldTransform.get(1, 2); - - // TODO(F3): This is NOT supported on 95/98/ME! - SetGraphicsMode(hdc, GM_ADVANCED); - SetTextAlign(hdc, TA_BASELINE); - SetWorldTransform(hdc, &aXForm); - - // use a empty StartPosition for text rendering - const Point aEmptyPoint(0, 0); - - // create the String - const String aText(rText.Text.getStr()); - - if( rLogicalAdvancements.getLength() ) - { - // create the DXArray - const sal_Int32 nLen( rLogicalAdvancements.getLength() ); - ::boost::scoped_array<sal_Int32> pDXArray( new sal_Int32[nLen] ); - for( sal_Int32 i=0; i<nLen; ++i ) - pDXArray[i] = basegfx::fround( rLogicalAdvancements[i] ); - - // draw the String - aVirtualDevice.DrawTextArray( aEmptyPoint, - aText, - pDXArray.get(), - (xub_StrLen)rText.StartPosition, - (xub_StrLen)rText.Length ); - } - else - { - // draw the String - aVirtualDevice.DrawText( aEmptyPoint, - aText, - (xub_StrLen)rText.StartPosition, - (xub_StrLen)rText.Length ); - } - } - } - - geometry::RealRectangle2D TextLayoutDrawHelper::queryTextBounds( const rendering::StringContext& rText, - const uno::Sequence< double >& rLogicalAdvancements, - const uno::Reference< rendering::XCanvasFont >& rCanvasFont, - const geometry::Matrix2D& rFontMatrix ) - { - if(!(rText.Length)) - return geometry::RealRectangle2D(); - - // TODO(F1): Fetching default screen DC here, will yield wrong - // metrics when e.g. formatting for a printer! - SystemGraphicsData aSystemGraphicsData; - aSystemGraphicsData.nSize = sizeof(SystemGraphicsData); - aSystemGraphicsData.hDC = reinterpret_cast< ::HDC >(GetDC( NULL )); - VirtualDevice aVirtualDevice(&aSystemGraphicsData, 0); - - // create the font - const ::com::sun::star::rendering::FontRequest& rFontRequest = rCanvasFont->getFontRequest(); - Font aFont( - rFontRequest.FontDescription.FamilyName, - rFontRequest.FontDescription.StyleName, - Size( 0, ::basegfx::fround(rFontRequest.CellSize))); - - aFont.SetAlign( ALIGN_BASELINE ); - aFont.SetCharSet( (rFontRequest.FontDescription.IsSymbolFont==com::sun::star::util::TriState_YES) ? RTL_TEXTENCODING_SYMBOL : RTL_TEXTENCODING_UNICODE ); - aFont.SetVertical( (rFontRequest.FontDescription.IsVertical==com::sun::star::util::TriState_YES) ? sal_True : sal_False ); - aFont.SetWeight( static_cast<FontWeight>(rFontRequest.FontDescription.FontDescription.Weight) ); - aFont.SetItalic( (rFontRequest.FontDescription.FontDescription.Letterform<=8) ? ITALIC_NONE : ITALIC_NORMAL ); - aFont.SetPitch( - rFontRequest.FontDescription.FontDescription.Proportion == rendering::PanoseProportion::MONO_SPACED - ? PITCH_FIXED : PITCH_VARIABLE); - - // adjust to stretched font - if(!::rtl::math::approxEqual(rFontMatrix.m00, rFontMatrix.m11)) - { - const Size aSize = aVirtualDevice.GetFontMetric( aFont ).GetSize(); - const double fDividend( rFontMatrix.m10 + rFontMatrix.m11 ); - double fStretch = (rFontMatrix.m00 + rFontMatrix.m01); - - if( !::basegfx::fTools::equalZero( fDividend) ) - fStretch /= fDividend; - - const sal_Int32 nNewWidth = ::basegfx::fround( aSize.Width() * fStretch ); - - aFont.SetWidth( nNewWidth ); - } - - // set font - aVirtualDevice.SetFont(aFont); - - // need metrics for Y offset, the XCanvas always renders - // relative to baseline - const ::FontMetric& aMetric( aVirtualDevice.GetFontMetric() ); - - const sal_Int32 nAboveBaseline( -aMetric.GetIntLeading() - aMetric.GetAscent() ); - const sal_Int32 nBelowBaseline( aMetric.GetDescent() ); - - if( rLogicalAdvancements.getLength() ) - { - return geometry::RealRectangle2D( 0, nAboveBaseline, - rLogicalAdvancements[ rLogicalAdvancements.getLength()-1 ], - nBelowBaseline ); - } - else - { - return geometry::RealRectangle2D( 0, nAboveBaseline, - aVirtualDevice.GetTextWidth( - rText.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(rText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(rText.Length) ), - nBelowBaseline ); - } - } -} - - -// eof - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_textlayout_drawhelper.hxx b/canvas/source/directx/dx_textlayout_drawhelper.hxx deleted file mode 100644 index 837e715ec3..0000000000 --- a/canvas/source/directx/dx_textlayout_drawhelper.hxx +++ /dev/null @@ -1,89 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _TEXTLAYOUT_DRAWHELPER_HXX -#define _TEXTLAYOUT_DRAWHELPER_HXX - -#include <boost/shared_ptr.hpp> - -#include <com/sun/star/uno/Sequence.hxx> -#include <com/sun/star/rendering/StringContext.hpp> -#include <com/sun/star/rendering/XCanvasFont.hpp> -#include <com/sun/star/geometry/Matrix2D.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/vector/b2isize.hxx> - -class ::com::sun::star::rendering::XCanvasFont; - -namespace Gdiplus { class Graphics; } - -namespace dxcanvas -{ - struct Bitmap; - class TextLayoutDrawHelper - { - public: - TextLayoutDrawHelper( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& xGraphicDevice); - ~TextLayoutDrawHelper(); - - // draw text - void drawText( const boost::shared_ptr<Gdiplus::Graphics>& rGraphics, - const ::com::sun::star::rendering::ViewState& rViewState, - const ::com::sun::star::rendering::RenderState& rRenderState, - const ::basegfx::B2ISize& rOutputOffset, - const ::com::sun::star::rendering::StringContext& rText, - const ::com::sun::star::uno::Sequence< double >& rLogicalAdvancements, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvasFont >& rCanvasFont, - const ::com::sun::star::geometry::Matrix2D& rFontMatrix, - bool bAlphaSurface ); - - ::com::sun::star::geometry::RealRectangle2D queryTextBounds( - const ::com::sun::star::rendering::StringContext& rText, - const ::com::sun::star::uno::Sequence< double >& rLogicalAdvancements, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvasFont >& rCanvasFont, - const ::com::sun::star::geometry::Matrix2D& rFontMatrix ); - -#ifdef DBG_UTIL - void test(); -#endif - - protected: - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice > mxGraphicDevice; - }; -} - -#endif /* _TEXTLAYOUT_DRAWHELPER_HXX */ -// eof - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_vcltools.cxx b/canvas/source/directx/dx_vcltools.cxx deleted file mode 100644 index 3b9a557e27..0000000000 --- a/canvas/source/directx/dx_vcltools.cxx +++ /dev/null @@ -1,523 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <vcl/canvastools.hxx> - -#include <vcl/bitmap.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/bmpacc.hxx> -#include <tools/diagnose_ex.h> - -#include "dx_impltools.hxx" -#include <basegfx/numeric/ftools.hxx> - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <boost/scoped_array.hpp> - -#include "dx_vcltools.hxx" - -using namespace ::com::sun::star; - -namespace dxcanvas -{ - namespace tools - { - namespace - { - /// Calc number of colors in given BitmapInfoHeader - sal_Int32 calcDIBColorCount( const BITMAPINFOHEADER& rBIH ) - { - if( rBIH.biSize != sizeof( BITMAPCOREHEADER ) ) - { - if( rBIH.biBitCount <= 8 ) - { - if( rBIH.biClrUsed ) - return rBIH.biClrUsed; - else - return 1L << rBIH.biBitCount; - } - } - else - { - BITMAPCOREHEADER* pCoreHeader = (BITMAPCOREHEADER*)&rBIH; - - if( pCoreHeader->bcBitCount <= 8 ) - return 1L << pCoreHeader->bcBitCount; - } - - return 0; // nothing known - } - - /// Draw DI bits to given Graphics - bool drawDIBits( const ::boost::shared_ptr< Gdiplus::Graphics >& rGraphics, - const void* hDIB ) - { - bool bRet( false ); - BitmapSharedPtr pBitmap; - - const BITMAPINFO* pBI = (BITMAPINFO*)GlobalLock( (HGLOBAL)hDIB ); - - if( pBI ) - { - const BITMAPINFOHEADER* pBIH = (BITMAPINFOHEADER*)pBI; - const BYTE* pBits = (BYTE*) pBI + *(DWORD*)pBI + - calcDIBColorCount( *pBIH ) * sizeof( RGBQUAD ); - - // forward to outsourced GDI+ rendering method - // (header clashes) - bRet = tools::drawDIBits( rGraphics, *pBI, (void*)pBits ); - - GlobalUnlock( (HGLOBAL)hDIB ); - } - - return bRet; - } - - /** Draw VCL bitmap to given Graphics - - @param rBmp - Reference to bitmap. Might get modified, in such a way - that it will hold a DIB after a successful function call. - */ - bool drawVCLBitmap( const ::boost::shared_ptr< Gdiplus::Graphics >& rGraphics, - ::Bitmap& rBmp ) - { - BitmapSystemData aBmpSysData; - - if( !rBmp.GetSystemData( aBmpSysData ) || - !aBmpSysData.pDIB ) - { - // first of all, ensure that Bitmap contains a DIB, by - // aquiring a read access - BitmapReadAccess* pReadAcc = rBmp.AcquireReadAccess(); - - // TODO(P2): Acquiring a read access can actually - // force a read from VRAM, thus, avoiding this - // step somehow will increase performance - // here. - if( pReadAcc ) - { - // try again: now, WinSalBitmap must have - // generated a DIB - if( rBmp.GetSystemData( aBmpSysData ) && - aBmpSysData.pDIB ) - { - return drawDIBits( rGraphics, - aBmpSysData.pDIB ); - } - - rBmp.ReleaseAccess( pReadAcc ); - } - } - else - { - return drawDIBits( rGraphics, - aBmpSysData.pDIB ); - } - - // failed to generate DIBits from vcl bitmap - return false; - } - - /** Create a chunk of raw RGBA data GDI+ Bitmap from VCL BbitmapEX - */ - RawRGBABitmap bitmapFromVCLBitmapEx( const ::BitmapEx& rBmpEx ) - { - // TODO(P2): Avoid temporary bitmap generation, maybe - // even ensure that created DIBs are copied back to - // BmpEx (currently, every AcquireReadAccess() will - // make the local bitmap copy unique, effectively - // duplicating the memory used) - - ENSURE_OR_THROW( rBmpEx.IsTransparent(), - "::dxcanvas::tools::bitmapFromVCLBitmapEx(): " - "BmpEx not transparent" ); - - // convert transparent bitmap to 32bit RGBA - // ======================================== - - const ::Size aBmpSize( rBmpEx.GetSizePixel() ); - - RawRGBABitmap aBmpData; - aBmpData.mnWidth = aBmpSize.Width(); - aBmpData.mnHeight = aBmpSize.Height(); - aBmpData.mpBitmapData.reset( new sal_uInt8[ 4*aBmpData.mnWidth*aBmpData.mnHeight ] ); - - Bitmap aBitmap( rBmpEx.GetBitmap() ); - - Bitmap::ScopedReadAccess pReadAccess( aBitmap ); - - const sal_Int32 nWidth( aBmpSize.Width() ); - const sal_Int32 nHeight( aBmpSize.Height() ); - - ENSURE_OR_THROW( pReadAccess.get() != NULL, - "::dxcanvas::tools::bitmapFromVCLBitmapEx(): " - "Unable to acquire read acces to bitmap" ); - - if( rBmpEx.IsAlpha() ) - { - Bitmap aAlpha( rBmpEx.GetAlpha().GetBitmap() ); - - Bitmap::ScopedReadAccess pAlphaReadAccess( aAlpha ); - - // By convention, the access buffer always has - // one of the following formats: - // - // BMP_FORMAT_1BIT_MSB_PAL - // BMP_FORMAT_4BIT_MSN_PAL - // BMP_FORMAT_8BIT_PAL - // BMP_FORMAT_16BIT_TC_LSB_MASK - // BMP_FORMAT_24BIT_TC_BGR - // BMP_FORMAT_32BIT_TC_MASK - // - // and is always BMP_FORMAT_BOTTOM_UP - // - // This is the way - // WinSalBitmap::AcquireBuffer() sets up the - // buffer - - ENSURE_OR_THROW( pAlphaReadAccess.get() != NULL, - "::dxcanvas::tools::bitmapFromVCLBitmapEx(): " - "Unable to acquire read acces to alpha" ); - - ENSURE_OR_THROW( pAlphaReadAccess->GetScanlineFormat() == BMP_FORMAT_8BIT_PAL || - pAlphaReadAccess->GetScanlineFormat() == BMP_FORMAT_8BIT_TC_MASK, - "::dxcanvas::tools::bitmapFromVCLBitmapEx(): " - "Unsupported alpha scanline format" ); - - BitmapColor aCol; - const sal_Int32 nWidth( aBmpSize.Width() ); - const sal_Int32 nHeight( aBmpSize.Height() ); - sal_uInt8* pCurrOutput( aBmpData.mpBitmapData.get() ); - int x, y; - - for( y=0; y<nHeight; ++y ) - { - switch( pReadAccess->GetScanlineFormat() ) - { - case BMP_FORMAT_8BIT_PAL: - { - Scanline pScan = pReadAccess->GetScanline( y ); - Scanline pAScan = pAlphaReadAccess->GetScanline( y ); - - for( x=0; x<nWidth; ++x ) - { - aCol = pReadAccess->GetPaletteColor( *pScan++ ); - - *pCurrOutput++ = aCol.GetBlue(); - *pCurrOutput++ = aCol.GetGreen(); - *pCurrOutput++ = aCol.GetRed(); - - // out notion of alpha is - // different from the rest - // of the world's - *pCurrOutput++ = 255 - (BYTE)*pAScan++; - } - } - break; - - case BMP_FORMAT_24BIT_TC_BGR: - { - Scanline pScan = pReadAccess->GetScanline( y ); - Scanline pAScan = pAlphaReadAccess->GetScanline( y ); - - for( x=0; x<nWidth; ++x ) - { - // store as RGBA - *pCurrOutput++ = *pScan++; - *pCurrOutput++ = *pScan++; - *pCurrOutput++ = *pScan++; - - // out notion of alpha is - // different from the rest - // of the world's - *pCurrOutput++ = 255 - (BYTE)*pAScan++; - } - } - break; - - // TODO(P2): Might be advantageous - // to hand-formulate the following - // formats, too. - case BMP_FORMAT_1BIT_MSB_PAL: - // FALLTHROUGH intended - case BMP_FORMAT_4BIT_MSN_PAL: - // FALLTHROUGH intended - case BMP_FORMAT_16BIT_TC_LSB_MASK: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_MASK: - { - Scanline pAScan = pAlphaReadAccess->GetScanline( y ); - - // using fallback for those - // seldom formats - for( x=0; x<nWidth; ++x ) - { - // yes. x and y are swapped on Get/SetPixel - aCol = pReadAccess->GetColor(y,x); - - *pCurrOutput++ = aCol.GetBlue(); - *pCurrOutput++ = aCol.GetGreen(); - *pCurrOutput++ = aCol.GetRed(); - - // out notion of alpha is - // different from the rest - // of the world's - *pCurrOutput++ = 255 - (BYTE)*pAScan++; - } - } - break; - - case BMP_FORMAT_1BIT_LSB_PAL: - // FALLTHROUGH intended - case BMP_FORMAT_4BIT_LSN_PAL: - // FALLTHROUGH intended - case BMP_FORMAT_8BIT_TC_MASK: - // FALLTHROUGH intended - case BMP_FORMAT_24BIT_TC_RGB: - // FALLTHROUGH intended - case BMP_FORMAT_24BIT_TC_MASK: - // FALLTHROUGH intended - case BMP_FORMAT_16BIT_TC_MSB_MASK: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_ABGR: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_ARGB: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_BGRA: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_RGBA: - // FALLTHROUGH intended - default: - ENSURE_OR_THROW( false, - "::dxcanvas::tools::bitmapFromVCLBitmapEx(): " - "Unexpected scanline format - has " - "WinSalBitmap::AcquireBuffer() changed?" ); - } - } - } - else - { - Bitmap aMask( rBmpEx.GetMask() ); - - Bitmap::ScopedReadAccess pMaskReadAccess( aMask ); - - // By convention, the access buffer always has - // one of the following formats: - // - // BMP_FORMAT_1BIT_MSB_PAL - // BMP_FORMAT_4BIT_MSN_PAL - // BMP_FORMAT_8BIT_PAL - // BMP_FORMAT_16BIT_TC_LSB_MASK - // BMP_FORMAT_24BIT_TC_BGR - // BMP_FORMAT_32BIT_TC_MASK - // - // and is always BMP_FORMAT_BOTTOM_UP - // - // This is the way - // WinSalBitmap::AcquireBuffer() sets up the - // buffer - - ENSURE_OR_THROW( pMaskReadAccess.get() != NULL, - "::dxcanvas::tools::bitmapFromVCLBitmapEx(): " - "Unable to acquire read acces to mask" ); - - ENSURE_OR_THROW( pMaskReadAccess->GetScanlineFormat() == BMP_FORMAT_1BIT_MSB_PAL, - "::dxcanvas::tools::bitmapFromVCLBitmapEx(): " - "Unsupported mask scanline format" ); - - BitmapColor aCol; - int nCurrBit; - const int nMask( 1L ); - const int nInitialBit(7); - sal_uInt8* pCurrOutput( aBmpData.mpBitmapData.get() ); - int x, y; - - // mapping table, to get from mask index color to - // alpha value (which depends on the mask's palette) - sal_uInt8 aColorMap[2]; - - const BitmapColor& rCol0( pMaskReadAccess->GetPaletteColor( 0 ) ); - const BitmapColor& rCol1( pMaskReadAccess->GetPaletteColor( 1 ) ); - - // shortcut for true luminance calculation - // (assumes that palette is grey-level). Note the - // swapped the indices here, to account for the - // fact that VCL's notion of alpha is inverted to - // the rest of the world's. - aColorMap[0] = rCol1.GetRed(); - aColorMap[1] = rCol0.GetRed(); - - for( y=0; y<nHeight; ++y ) - { - switch( pReadAccess->GetScanlineFormat() ) - { - case BMP_FORMAT_8BIT_PAL: - { - Scanline pScan = pReadAccess->GetScanline( y ); - Scanline pMScan = pMaskReadAccess->GetScanline( y ); - - for( x=0, nCurrBit=nInitialBit; x<nWidth; ++x ) - { - aCol = pReadAccess->GetPaletteColor( *pScan++ ); - - *pCurrOutput++ = aCol.GetBlue(); - *pCurrOutput++ = aCol.GetGreen(); - *pCurrOutput++ = aCol.GetRed(); - - *pCurrOutput++ = aColorMap[ (pMScan[ (x & ~7L) >> 3L ] >> nCurrBit ) & nMask ]; - nCurrBit = ((nCurrBit - 1) % 8L) & 7L; - } - } - break; - - case BMP_FORMAT_24BIT_TC_BGR: - { - Scanline pScan = pReadAccess->GetScanline( y ); - Scanline pMScan = pMaskReadAccess->GetScanline( y ); - - for( x=0, nCurrBit=nInitialBit; x<nWidth; ++x ) - { - // store as RGBA - *pCurrOutput++ = *pScan++; - *pCurrOutput++ = *pScan++; - *pCurrOutput++ = *pScan++; - - *pCurrOutput++ = aColorMap[ (pMScan[ (x & ~7L) >> 3L ] >> nCurrBit ) & nMask ]; - nCurrBit = ((nCurrBit - 1) % 8L) & 7L; - } - } - break; - - // TODO(P2): Might be advantageous - // to hand-formulate the following - // formats, too. - case BMP_FORMAT_1BIT_MSB_PAL: - // FALLTHROUGH intended - case BMP_FORMAT_4BIT_MSN_PAL: - // FALLTHROUGH intended - case BMP_FORMAT_16BIT_TC_LSB_MASK: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_MASK: - { - Scanline pMScan = pMaskReadAccess->GetScanline( y ); - - // using fallback for those - // seldom formats - for( x=0, nCurrBit=nInitialBit; x<nWidth; ++x ) - { - // yes. x and y are swapped on Get/SetPixel - aCol = pReadAccess->GetColor(y,x); - - // store as RGBA - *pCurrOutput++ = aCol.GetBlue(); - *pCurrOutput++ = aCol.GetGreen(); - *pCurrOutput++ = aCol.GetRed(); - - *pCurrOutput++ = aColorMap[ (pMScan[ (x & ~7L) >> 3L ] >> nCurrBit ) & nMask ]; - nCurrBit = ((nCurrBit - 1) % 8L) & 7L; - } - } - break; - - case BMP_FORMAT_1BIT_LSB_PAL: - // FALLTHROUGH intended - case BMP_FORMAT_4BIT_LSN_PAL: - // FALLTHROUGH intended - case BMP_FORMAT_8BIT_TC_MASK: - // FALLTHROUGH intended - case BMP_FORMAT_24BIT_TC_RGB: - // FALLTHROUGH intended - case BMP_FORMAT_24BIT_TC_MASK: - // FALLTHROUGH intended - case BMP_FORMAT_16BIT_TC_MSB_MASK: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_ABGR: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_ARGB: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_BGRA: - // FALLTHROUGH intended - case BMP_FORMAT_32BIT_TC_RGBA: - // FALLTHROUGH intended - default: - ENSURE_OR_THROW( false, - "::dxcanvas::tools::bitmapFromVCLBitmapEx(): " - "Unexpected scanline format - has " - "WinSalBitmap::AcquireBuffer() changed?" ); - } - } - } - - return aBmpData; - } - - bool drawVCLBitmapEx( const ::boost::shared_ptr< Gdiplus::Graphics >& rGraphics, - const ::BitmapEx& rBmpEx ) - { - if( !rBmpEx.IsTransparent() ) - { - Bitmap aBmp( rBmpEx.GetBitmap() ); - return drawVCLBitmap( rGraphics, aBmp ); - } - else - { - return drawRGBABits( rGraphics, - bitmapFromVCLBitmapEx( rBmpEx ) ); - } - } - } - - bool drawVCLBitmapFromXBitmap( const ::boost::shared_ptr< Gdiplus::Graphics >& rGraphics, - const uno::Reference< rendering::XBitmap >& xBitmap ) - { - // TODO(F2): add support for floating point bitmap formats - uno::Reference< rendering::XIntegerReadOnlyBitmap > xIntBmp( - xBitmap, uno::UNO_QUERY ); - - if( !xIntBmp.is() ) - return false; - - ::BitmapEx aBmpEx = ::vcl::unotools::bitmapExFromXBitmap( xIntBmp ); - if( !aBmpEx ) - return false; - - return drawVCLBitmapEx( rGraphics, aBmpEx ); - } - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_vcltools.hxx b/canvas/source/directx/dx_vcltools.hxx deleted file mode 100644 index c51ba9e8d9..0000000000 --- a/canvas/source/directx/dx_vcltools.hxx +++ /dev/null @@ -1,67 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_VCLTOOLS_HXX -#define _DXCANVAS_VCLTOOLS_HXX - -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/util/TriState.hpp> - -#include <boost/shared_ptr.hpp> - - -namespace com { namespace sun { namespace star { namespace lang -{ - class XUnoTunnel; -} } } } - -namespace Gdiplus { class Graphics; } - -namespace dxcanvas -{ - namespace tools - { - /** Raw RGBA bitmap data, - contiguous in memory - */ - struct RawRGBABitmap - { - sal_Int32 mnWidth; - sal_Int32 mnHeight; - ::boost::shared_ptr< sal_uInt8 > mpBitmapData; - }; - - bool drawVCLBitmapFromXBitmap( const ::boost::shared_ptr< Gdiplus::Graphics >& rGraphics, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap ); - } -} - -#endif /* _DXCANVAS_VCLTOOLS_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/dx_winstuff.hxx b/canvas/source/directx/dx_winstuff.hxx deleted file mode 100644 index 1ff531e1ff..0000000000 --- a/canvas/source/directx/dx_winstuff.hxx +++ /dev/null @@ -1,222 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _DXCANVAS_WINSTUFF_HXX -#define _DXCANVAS_WINSTUFF_HXX - -#include <algorithm> - -#include <boost/shared_ptr.hpp> - -#include <basegfx/numeric/ftools.hxx> - -#ifdef _WINDOWS_ -#error someone else included <windows.h> -#endif - -// Enabling Direct3D Debug Information Further more, with registry key -// \\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Direct3D\D3D9Debugging\\EnableCreationStack -// set to 1, sets a backtrace each time an object is created to the -// following global variable: LPCWSTR CreationCallStack -#if OSL_DEBUG_LEVEL > 0 -# define D3D_DEBUG_INFO -#endif - -#ifndef DIRECTX_VERSION -#error please define for which directx version we should compile -#endif - -#if defined _MSC_VER -#pragma warning(push,1) -#endif - - -#define ULONG win32ULONG -#define GradientStyle_RECT win32GradientStyle_RECT -#define Polygon win32Polygon -#define PolyPolygon win32PolyPolygon -#undef WB_LEFT -#undef WB_RIGHT - -#define WIN32_LEAN_AND_MEAN -#include <windows.h> // TODO(Q1): extract minimal set of required headers for gdiplus - -#if DIRECTX_VERSION < 0x0900 - - #include <multimon.h> - - // Be compatible with directdraw 3.0. Lets see how far this takes us - #define DIRECTDRAW_VERSION 0x0300 - #include <ddraw.h> - - // Be compatible with direct3d 5.0. Lets see how far this takes us - #define DIRECT3D_VERSION 0x0500 - #define D3D_OVERLOADS - #include <d3d.h> - - typedef IDirectDrawSurface surface_type; - -#else - - #include <dxsdkver.h> - #include <d3d9.h> - #include <d3dx9.h> - #if _DXSDK_BUILD_MAJOR < 1734 /* Earlier than the August 2009 DXSDK */ - #include <dxerr9.h> - #else - #include <dxerr.h> - #endif - - typedef IDirect3DSurface9 surface_type; - -#endif - -#undef DrawText - -#ifdef __MINGW32__ -using ::std::max; -using ::std::min; -#endif - -#include <gdiplus.h> - -#ifdef min -# undef min -#endif -#ifdef max -# undef max -#endif - -namespace dxcanvas -{ - // some shared pointer typedefs to Gdiplus objects - typedef ::boost::shared_ptr< Gdiplus::Graphics > GraphicsSharedPtr; - typedef ::boost::shared_ptr< Gdiplus::GraphicsPath > GraphicsPathSharedPtr; - typedef ::boost::shared_ptr< Gdiplus::Bitmap > BitmapSharedPtr; - typedef ::boost::shared_ptr< Gdiplus::CachedBitmap > CachedBitmapSharedPtr; - typedef ::boost::shared_ptr< Gdiplus::Font > FontSharedPtr; - typedef ::boost::shared_ptr< Gdiplus::Brush > BrushSharedPtr; - typedef ::boost::shared_ptr< Gdiplus::TextureBrush > TextureBrushSharedPtr; - - /** COM object RAII wrapper - - This template wraps a Windows COM object, transparently - handling lifetime issues the C++ way (i.e. releasing the - reference when the object is destroyed) - */ - template< typename T > class COMReference - { - public: - typedef T Wrappee; - - COMReference() : - mp( NULL ) - { - } - - /** Create from raw pointer - - @attention This constructor assumes the interface is - already acquired (unless p is NULL), no additional AddRef - is called here. - - This caters e.g. for all DirectX factory methods, which - return the created interfaces pre-acquired, into a raw - pointer. Simply pass the pointer to this class, but don't - call Release manually on it! - - @example IDirectDrawSurface* pSurface; - pDD->CreateSurface(&aSurfaceDesc, &pSurface, NULL); - mpSurface = COMReference< IDirectDrawSurface >(pSurface); - - */ - explicit COMReference( T* p ) : - mp( p ) - { - } - - COMReference( const COMReference& rNew ) : - mp( NULL ) - { - if( rNew.mp == NULL ) - return; - - rNew.mp->AddRef(); // do that _before_ assigning the - // pointer. Just in case... - mp = rNew.mp; - } - - COMReference& operator=( const COMReference& rRHS ) - { - COMReference aTmp(rRHS); - ::std::swap( mp, aTmp.mp ); - - return *this; - } - - ~COMReference() - { - reset(); - } - - int reset() - { - int refcount = 0; - if( mp ) - refcount = mp->Release(); - - mp = NULL; - return refcount; - } - - bool is() const { return mp != NULL; } - T* get() const { return mp; } - T* operator->() const { return mp; } - T& operator*() const { return *mp; } - - private: - T* mp; - }; - - // get_pointer() enables boost::mem_fn to recognize COMReference - template<class T> inline T * get_pointer(COMReference<T> const& p) - { - return p.get(); - } -} - -#if defined _MSC_VER -#pragma warning(pop) -#endif - -#undef DELETE -#undef PolyPolygon - -#endif /* _DXCANVAS_WINSTUFF_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/directx/gdipluscanvas.component b/canvas/source/directx/gdipluscanvas.component deleted file mode 100644 index e39e77444d..0000000000 --- a/canvas/source/directx/gdipluscanvas.component +++ /dev/null @@ -1,37 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!--********************************************************************** -* -* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -* -* Copyright 2000, 2010 Oracle and/or its affiliates. -* -* OpenOffice.org - a multi-platform office productivity suite -* -* This file is part of OpenOffice.org. -* -* OpenOffice.org is free software: you can redistribute it and/or modify -* it under the terms of the GNU Lesser General Public License version 3 -* only, as published by the Free Software Foundation. -* -* OpenOffice.org is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License version 3 for more details -* (a copy is included in the LICENSE file that accompanied this code). -* -* You should have received a copy of the GNU Lesser General Public License -* version 3 along with OpenOffice.org. If not, see -* <http://www.openoffice.org/license.html> -* for a copy of the LGPLv3 License. -* -**********************************************************************--> - -<component loader="com.sun.star.loader.SharedLibrary" - xmlns="http://openoffice.org/2010/uno-components"> - <implementation name="com.sun.star.comp.rendering.BitmapCanvas.GDI+"> - <service name="com.sun.star.rendering.BitmapCanvas.GDI+"/> - </implementation> - <implementation name="com.sun.star.comp.rendering.Canvas.GDI+"> - <service name="com.sun.star.rendering.Canvas.GDI+"/> - </implementation> -</component> diff --git a/canvas/source/factory/canvasfactory.component b/canvas/source/factory/canvasfactory.component deleted file mode 100644 index 3896f4197d..0000000000 --- a/canvas/source/factory/canvasfactory.component +++ /dev/null @@ -1,34 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!--********************************************************************** -* -* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -* -* Copyright 2000, 2010 Oracle and/or its affiliates. -* -* OpenOffice.org - a multi-platform office productivity suite -* -* This file is part of OpenOffice.org. -* -* OpenOffice.org is free software: you can redistribute it and/or modify -* it under the terms of the GNU Lesser General Public License version 3 -* only, as published by the Free Software Foundation. -* -* OpenOffice.org is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License version 3 for more details -* (a copy is included in the LICENSE file that accompanied this code). -* -* You should have received a copy of the GNU Lesser General Public License -* version 3 along with OpenOffice.org. If not, see -* <http://www.openoffice.org/license.html> -* for a copy of the LGPLv3 License. -* -**********************************************************************--> - -<component loader="com.sun.star.loader.SharedLibrary" - xmlns="http://openoffice.org/2010/uno-components"> - <implementation name="com.sun.star.comp.rendering.CanvasFactory"> - <service name="com.sun.star.rendering.CanvasFactory"/> - </implementation> -</component> diff --git a/canvas/source/factory/cf_service.cxx b/canvas/source/factory/cf_service.cxx deleted file mode 100644 index 7a050332aa..0000000000 --- a/canvas/source/factory/cf_service.cxx +++ /dev/null @@ -1,541 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <osl/mutex.hxx> -#include <osl/process.h> -#include <cppuhelper/implementationentry.hxx> -#include <cppuhelper/factory.hxx> -#include <cppuhelper/implbase3.hxx> -#include <vcl/configsettings.hxx> - -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/lang/XSingleComponentFactory.hpp> -#include <com/sun/star/container/XContentEnumerationAccess.hpp> -#include <com/sun/star/container/XNameAccess.hpp> -#include <com/sun/star/container/XHierarchicalNameAccess.hpp> -#include <com/sun/star/beans/PropertyValue.hpp> - -#include <boost/bind.hpp> -#include <vector> -#include <utility> -#include <o3tl/compat_functional.hxx> -#include <algorithm> - -#define OUSTR(x) ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(x) ) -#define ARLEN(x) (sizeof (x) / sizeof *(x)) - - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; -using ::rtl::OUString; - -namespace -{ - -OUString SAL_CALL getImplName() -{ - return OUSTR("com.sun.star.comp.rendering.CanvasFactory"); -} - -Sequence<OUString> SAL_CALL getSuppServices() -{ - OUString name = OUSTR("com.sun.star.rendering.CanvasFactory"); - return Sequence<OUString>(&name, 1); -} - -//============================================================================== -class CanvasFactory - : public ::cppu::WeakImplHelper3< lang::XServiceInfo, - lang::XMultiComponentFactory, - lang::XMultiServiceFactory > -{ - typedef std::pair<OUString,Sequence<OUString> > AvailPair; - typedef std::pair<OUString,OUString> CachePair; - typedef std::vector< AvailPair > AvailVector; - typedef std::vector< CachePair > CacheVector; - - - mutable ::osl::Mutex m_mutex; - Reference<XComponentContext> m_xContext; - Reference<container::XNameAccess> m_xCanvasConfigNameAccess; - AvailVector m_aAvailableImplementations; - AvailVector m_aAcceleratedImplementations; - AvailVector m_aAAImplementations; - mutable CacheVector m_aCachedImplementations; - mutable bool m_bCacheHasForcedLastImpl; - mutable bool m_bCacheHasUseAcceleratedEntry; - mutable bool m_bCacheHasUseAAEntry; - - void checkConfigFlag( bool& r_bFlag, - bool& r_CacheFlag, - const OUString& nodeName ) const; - Reference<XInterface> use( - OUString const & serviceName, - Sequence<Any> const & args, - Reference<XComponentContext> const & xContext ) const; - Reference<XInterface> lookupAndUse( - OUString const & serviceName, Sequence<Any> const & args, - Reference<XComponentContext> const & xContext ) const; - -public: - virtual ~CanvasFactory(); - CanvasFactory( Reference<XComponentContext> const & xContext ); - - // XServiceInfo - virtual OUString SAL_CALL getImplementationName() throw (RuntimeException); - virtual sal_Bool SAL_CALL supportsService( OUString const & serviceName ) - throw (RuntimeException); - virtual Sequence<OUString> SAL_CALL getSupportedServiceNames() - throw (RuntimeException); - - // XMultiComponentFactory - virtual Sequence<OUString> SAL_CALL getAvailableServiceNames() - throw (RuntimeException); - virtual Reference<XInterface> SAL_CALL createInstanceWithContext( - OUString const & name, - Reference<XComponentContext> const & xContext ) throw (Exception); - virtual Reference<XInterface> SAL_CALL - createInstanceWithArgumentsAndContext( - OUString const & name, - Sequence<Any> const & args, - Reference<XComponentContext> const & xContext ) throw (Exception); - - // XMultiServiceFactory - virtual Reference<XInterface> SAL_CALL createInstance( - OUString const & name ) - throw (Exception); - virtual Reference<XInterface> SAL_CALL createInstanceWithArguments( - OUString const & name, Sequence<Any> const & args ) - throw (Exception); -}; - -CanvasFactory::CanvasFactory( Reference<XComponentContext> const & xContext ) : - m_mutex(), - m_xContext(xContext), - m_xCanvasConfigNameAccess(), - m_aAvailableImplementations(), - m_aAcceleratedImplementations(), - m_aAAImplementations(), - m_aCachedImplementations(), - m_bCacheHasForcedLastImpl(), - m_bCacheHasUseAcceleratedEntry(), - m_bCacheHasUseAAEntry() -{ - try - { - // read out configuration for preferred services: - Reference<lang::XMultiServiceFactory> xConfigProvider( - m_xContext->getServiceManager()->createInstanceWithContext( - OUSTR("com.sun.star.configuration.ConfigurationProvider"), - m_xContext ), UNO_QUERY_THROW ); - - Any propValue( - makeAny( beans::PropertyValue( - OUSTR("nodepath"), -1, - makeAny( OUSTR("/org.openoffice.Office.Canvas") ), - beans::PropertyState_DIRECT_VALUE ) ) ); - - m_xCanvasConfigNameAccess.set( - xConfigProvider->createInstanceWithArguments( - OUSTR("com.sun.star.configuration.ConfigurationAccess"), - Sequence<Any>( &propValue, 1 ) ), - UNO_QUERY_THROW ); - - propValue = makeAny( - beans::PropertyValue( - OUSTR("nodepath"), -1, - makeAny( OUSTR("/org.openoffice.Office.Canvas/CanvasServiceList") ), - beans::PropertyState_DIRECT_VALUE ) ); - - Reference<container::XNameAccess> xNameAccess( - xConfigProvider->createInstanceWithArguments( - OUSTR("com.sun.star.configuration.ConfigurationAccess"), - Sequence<Any>( &propValue, 1 ) ), UNO_QUERY_THROW ); - Reference<container::XHierarchicalNameAccess> xHierarchicalNameAccess( - xNameAccess, UNO_QUERY_THROW); - - Sequence<OUString> serviceNames = xNameAccess->getElementNames(); - const OUString* pCurr = serviceNames.getConstArray(); - const OUString* const pEnd = pCurr + serviceNames.getLength(); - while( pCurr != pEnd ) - { - Reference<container::XNameAccess> xEntryNameAccess( - xHierarchicalNameAccess->getByHierarchicalName(*pCurr), - UNO_QUERY ); - - if( xEntryNameAccess.is() ) - { - Sequence<OUString> implementationList; - if( (xEntryNameAccess->getByName( OUSTR("PreferredImplementations") ) >>= implementationList) ) - m_aAvailableImplementations.push_back( std::make_pair(*pCurr,implementationList) ); - if( (xEntryNameAccess->getByName( OUSTR("AcceleratedImplementations") ) >>= implementationList) ) - m_aAcceleratedImplementations.push_back( std::make_pair(*pCurr,implementationList) ); - if( (xEntryNameAccess->getByName( OUSTR("AntialiasingImplementations") ) >>= implementationList) ) - m_aAAImplementations.push_back( std::make_pair(*pCurr,implementationList) ); - } - - ++pCurr; - } - } - catch (RuntimeException &) - { - throw; - } - catch (Exception&) - { - } - - if( m_aAvailableImplementations.empty() ) - { - // Ugh. Looks like configuration is borked. Fake minimal - // setup. - Sequence<OUString> aServices(1); - aServices[0] = OUSTR("com.sun.star.comp.rendering.Canvas.VCL"); - m_aAvailableImplementations.push_back( std::make_pair(OUSTR("com.sun.star.rendering.Canvas"), - aServices) ); - - aServices[0] = OUSTR("com.sun.star.comp.rendering.SpriteCanvas.VCL"); - m_aAvailableImplementations.push_back( std::make_pair(OUSTR("com.sun.star.rendering.SpriteCanvas"), - aServices) ); - } -} - -CanvasFactory::~CanvasFactory() -{ -} - -//------------------------------------------------------------------------------ -Reference<XInterface> create( Reference<XComponentContext> const & xContext ) -{ - return static_cast< ::cppu::OWeakObject * >( - new CanvasFactory( xContext ) ); -} - -// XServiceInfo -//______________________________________________________________________________ -OUString CanvasFactory::getImplementationName() throw (RuntimeException) -{ - return getImplName(); -} - -//______________________________________________________________________________ -sal_Bool CanvasFactory::supportsService( OUString const & serviceName ) - throw (RuntimeException) -{ - return serviceName.equals(getSuppServices()[0]); -} - -//______________________________________________________________________________ -Sequence<OUString> CanvasFactory::getSupportedServiceNames() - throw (RuntimeException) -{ - return getSuppServices(); -} - -// XMultiComponentFactory -//______________________________________________________________________________ -Sequence<OUString> CanvasFactory::getAvailableServiceNames() - throw (RuntimeException) -{ - Sequence<OUString> aServiceNames(m_aAvailableImplementations.size()); - std::transform(m_aAvailableImplementations.begin(), - m_aAvailableImplementations.end(), - aServiceNames.getArray(), - o3tl::select1st<AvailPair>()); - return aServiceNames; -} - -//______________________________________________________________________________ -Reference<XInterface> CanvasFactory::createInstanceWithContext( - OUString const & name, Reference<XComponentContext> const & xContext ) - throw (Exception) -{ - return createInstanceWithArgumentsAndContext( - name, Sequence<Any>(), xContext ); -} - -//______________________________________________________________________________ -Reference<XInterface> CanvasFactory::use( - OUString const & serviceName, - Sequence<Any> const & args, - Reference<XComponentContext> const & xContext ) const -{ - try { - return m_xContext->getServiceManager()->createInstanceWithArgumentsAndContext( - serviceName, args, xContext); - } - catch (RuntimeException &) - { - throw; - } - catch (Exception &) - { - return Reference<XInterface>(); - } -} - -//______________________________________________________________________________ -void CanvasFactory::checkConfigFlag( bool& r_bFlag, - bool& r_CacheFlag, - const OUString& nodeName ) const -{ - if( m_xCanvasConfigNameAccess.is() ) - { - m_xCanvasConfigNameAccess->getByName( nodeName ) >>= r_bFlag; - - if( r_CacheFlag != r_bFlag ) - { - // cache is invalid, because of different order of - // elements - r_CacheFlag = r_bFlag; - m_aCachedImplementations.clear(); - } - } -} - -//______________________________________________________________________________ -Reference<XInterface> CanvasFactory::lookupAndUse( - OUString const & serviceName, Sequence<Any> const & args, - Reference<XComponentContext> const & xContext ) const -{ - ::osl::MutexGuard guard(m_mutex); - - // forcing last entry from impl list, if config flag set - bool bForceLastEntry(false); - checkConfigFlag( bForceLastEntry, - m_bCacheHasForcedLastImpl, - OUSTR("ForceSafeServiceImpl") ); - - // use anti-aliasing canvas, if config flag set (or not existing) - bool bUseAAEntry(true); - checkConfigFlag( bUseAAEntry, - m_bCacheHasUseAAEntry, - OUSTR("UseAntialiasingCanvas") ); - - // use accelerated canvas, if config flag set (or not existing) - bool bUseAcceleratedEntry(true); - checkConfigFlag( bUseAcceleratedEntry, - m_bCacheHasUseAcceleratedEntry, - OUSTR("UseAcceleratedCanvas") ); - - // try to reuse last working implementation for given service name - const CacheVector::iterator aEnd(m_aCachedImplementations.end()); - CacheVector::iterator aMatch; - if( (aMatch=std::find_if(m_aCachedImplementations.begin(), - aEnd, - boost::bind(&OUString::equals, - boost::cref(serviceName), - boost::bind( - o3tl::select1st<CachePair>(), - _1)))) != aEnd ) - { - Reference<XInterface> xCanvas( use( aMatch->second, args, xContext ) ); - if(xCanvas.is()) - return xCanvas; - } - - // lookup in available service list - const AvailVector::const_iterator aAvailEnd(m_aAvailableImplementations.end()); - AvailVector::const_iterator aAvailImplsMatch; - if( (aAvailImplsMatch=std::find_if(m_aAvailableImplementations.begin(), - aAvailEnd, - boost::bind(&OUString::equals, - boost::cref(serviceName), - boost::bind( - o3tl::select1st<AvailPair>(), - _1)))) == aAvailEnd ) - { - return Reference<XInterface>(); - } - - const AvailVector::const_iterator aAAEnd(m_aAAImplementations.end()); - AvailVector::const_iterator aAAImplsMatch; - if( (aAAImplsMatch=std::find_if(m_aAAImplementations.begin(), - aAAEnd, - boost::bind(&OUString::equals, - boost::cref(serviceName), - boost::bind( - o3tl::select1st<AvailPair>(), - _1)))) == aAAEnd ) - { - return Reference<XInterface>(); - } - - const AvailVector::const_iterator aAccelEnd(m_aAcceleratedImplementations.end()); - AvailVector::const_iterator aAccelImplsMatch; - if( (aAccelImplsMatch=std::find_if(m_aAcceleratedImplementations.begin(), - aAccelEnd, - boost::bind(&OUString::equals, - boost::cref(serviceName), - boost::bind( - o3tl::select1st<AvailPair>(), - _1)))) == aAccelEnd ) - { - return Reference<XInterface>(); - } - - const Sequence<OUString> aPreferredImpls( aAvailImplsMatch->second ); - const OUString* pCurrImpl = aPreferredImpls.getConstArray(); - const OUString* const pEndImpl = pCurrImpl + aPreferredImpls.getLength(); - - const Sequence<OUString> aAAImpls( aAAImplsMatch->second ); - const OUString* const pFirstAAImpl = aAAImpls.getConstArray(); - const OUString* const pEndAAImpl = pFirstAAImpl + aAAImpls.getLength(); - - const Sequence<OUString> aAccelImpls( aAccelImplsMatch->second ); - const OUString* const pFirstAccelImpl = aAccelImpls.getConstArray(); - const OUString* const pEndAccelImpl = pFirstAccelImpl + aAccelImpls.getLength(); - - // force last entry from impl list, if config flag set - if( bForceLastEntry ) - pCurrImpl = pEndImpl-1; - - while( pCurrImpl != pEndImpl ) - { - const OUString aCurrName(pCurrImpl->trim()); - - // check whether given canvas service is listed in the - // sequence of "accelerated canvas implementations" - const bool bIsAcceleratedImpl( - std::find_if(pFirstAccelImpl, - pEndAccelImpl, - boost::bind(&OUString::equals, - boost::cref(aCurrName), - boost::bind( - &OUString::trim, - _1))) != pEndAccelImpl ); - - // check whether given canvas service is listed in the - // sequence of "antialiasing canvas implementations" - const bool bIsAAImpl( - std::find_if(pFirstAAImpl, - pEndAAImpl, - boost::bind(&OUString::equals, - boost::cref(aCurrName), - boost::bind( - &OUString::trim, - _1))) != pEndAAImpl ); - - // try to instantiate canvas *only* if either accel and AA - // property match preference, *or*, if there's a mismatch, only - // go for a less capable canvas (that effectively let those - // pour canvas impls still work as fallbacks, should an - // accelerated/AA one fail). Property implies configuration: - // http://en.wikipedia.org/wiki/Truth_table#Logical_implication - if( (!bIsAAImpl || bUseAAEntry) && (!bIsAcceleratedImpl || bUseAcceleratedEntry) ) - { - Reference<XInterface> xCanvas( - use( pCurrImpl->trim(), args, xContext ) ); - - if(xCanvas.is()) - { - if( aMatch != aEnd ) - { - // cache entry exists, replace dysfunctional - // implementation name - aMatch->second = pCurrImpl->trim(); - } - else - { - // new service name, add new cache entry - m_aCachedImplementations.push_back(std::make_pair(serviceName, - pCurrImpl->trim())); - } - - return xCanvas; - } - } - - ++pCurrImpl; - } - - return Reference<XInterface>(); -} - -//______________________________________________________________________________ -Reference<XInterface> CanvasFactory::createInstanceWithArgumentsAndContext( - OUString const & preferredOne, Sequence<Any> const & args, - Reference<XComponentContext> const & xContext ) throw (Exception) -{ - Reference<XInterface> xCanvas( - lookupAndUse( preferredOne, args, xContext ) ); - if(xCanvas.is()) - return xCanvas; - - // last resort: try service name directly - return use( preferredOne, args, xContext ); -} - -// XMultiServiceFactory -//______________________________________________________________________________ -Reference<XInterface> CanvasFactory::createInstance( OUString const & name ) - throw (Exception) -{ - return createInstanceWithArgumentsAndContext( - name, Sequence<Any>(), m_xContext ); -} - -//______________________________________________________________________________ -Reference<XInterface> CanvasFactory::createInstanceWithArguments( - OUString const & name, Sequence<Any> const & args ) throw (Exception) -{ - return createInstanceWithArgumentsAndContext( - name, args, m_xContext ); -} - -const ::cppu::ImplementationEntry s_entries [] = { - { - create, - getImplName, - getSuppServices, - ::cppu::createSingleComponentFactory, - 0, 0 - }, - { 0, 0, 0, 0, 0, 0 } -}; - -} // anon namespace - -extern "C" { - -SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory( - sal_Char const * pImplName, - lang::XMultiServiceFactory * pServiceManager, - registry::XRegistryKey * pRegistryKey ) -{ - return ::cppu::component_getFactoryHelper( - pImplName, pServiceManager, pRegistryKey, s_entries ); -} - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_canvasbitmap.cxx b/canvas/source/null/null_canvasbitmap.cxx deleted file mode 100644 index 5d475635a8..0000000000 --- a/canvas/source/null/null_canvasbitmap.cxx +++ /dev/null @@ -1,87 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/canvastools.hxx> - -#include "null_canvasbitmap.hxx" - - -using namespace ::com::sun::star; - -namespace nullcanvas -{ - CanvasBitmap::CanvasBitmap( const ::basegfx::B2ISize& rSize, - const DeviceRef& rDevice, - bool bHasAlpha ) : - mpDevice( rDevice ) - { - ENSURE_OR_THROW( mpDevice.is(), - "CanvasBitmap::CanvasBitmap(): Invalid surface or device" ); - - maCanvasHelper.init( rSize, - *mpDevice.get(), - bHasAlpha ); - } - - void CanvasBitmap::disposeThis() - { - mpDevice.clear(); - - // forward to parent - CanvasBitmap_Base::disposeThis(); - } - -#define IMPLEMENTATION_NAME "NullCanvas.CanvasBitmap" -#define SERVICE_NAME "com.sun.star.rendering.CanvasBitmap" - - ::rtl::OUString SAL_CALL CanvasBitmap::getImplementationName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasBitmap::supportsService( const ::rtl::OUString& ServiceName ) throw (uno::RuntimeException) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasBitmap::getSupportedServiceNames( ) throw (uno::RuntimeException) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_canvasbitmap.hxx b/canvas/source/null/null_canvasbitmap.hxx deleted file mode 100644 index 6a273ae5d0..0000000000 --- a/canvas/source/null/null_canvasbitmap.hxx +++ /dev/null @@ -1,96 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_CANVASBITMAP_HXX -#define _NULLCANVAS_CANVASBITMAP_HXX - -#include <cppuhelper/compbase3.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XBitmapCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <basegfx/vector/b2isize.hxx> - -#include <boost/shared_ptr.hpp> - -#include <canvas/base/integerbitmapbase.hxx> -#include <canvas/base/disambiguationhelper.hxx> - -#include "null_canvashelper.hxx" -#include "null_spritecanvas.hxx" -#include "null_usagecounter.hxx" - - -/* Definition of CanvasBitmap class */ - -namespace nullcanvas -{ - typedef ::cppu::WeakComponentImplHelper3< ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::lang::XServiceInfo > CanvasBitmapBase_Base; - typedef ::canvas::IntegerBitmapBase< ::canvas::DisambiguationHelper< CanvasBitmapBase_Base >, - CanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasBitmap_Base; - - class CanvasBitmap : public CanvasBitmap_Base, - private UsageCounter< CanvasBitmap > - { - public: - /** Create a canvas bitmap for the given surface - - @param rSize - Size of the bitmap - - @param rDevice - Reference device, with which bitmap should be compatible - */ - CanvasBitmap( const ::basegfx::B2ISize& rSize, - const DeviceRef& rDevice, - bool bHasAlpha ); - - /// Dispose all internal references - virtual void disposeThis(); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); - - private: - /** MUST hold here, too, since CanvasHelper only contains a - raw pointer (without refcounting) - */ - DeviceRef mpDevice; - }; -} - -#endif /* _NULLCANVAS_CANVASBITMAP_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_canvascustomsprite.cxx b/canvas/source/null/null_canvascustomsprite.cxx deleted file mode 100644 index 42845f547c..0000000000 --- a/canvas/source/null/null_canvascustomsprite.cxx +++ /dev/null @@ -1,108 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <canvas/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> - -#include "null_canvascustomsprite.hxx" -#include "null_spritecanvas.hxx" - - -using namespace ::com::sun::star; - -namespace nullcanvas -{ - CanvasCustomSprite::CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rRefDevice ) : - mpSpriteCanvas( rRefDevice ) - { - ENSURE_OR_THROW( rRefDevice.get(), - "CanvasCustomSprite::CanvasCustomSprite(): Invalid sprite canvas" ); - - maCanvasHelper.init( ::basegfx::B2ISize( - ::canvas::tools::roundUp( rSpriteSize.Width ), - ::canvas::tools::roundUp( rSpriteSize.Height ) ), - *rRefDevice.get(), - true ); - - maSpriteHelper.init( rSpriteSize, - rRefDevice ); - } - - void CanvasCustomSprite::disposeThis() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mpSpriteCanvas.clear(); - - // forward to parent - CanvasCustomSpriteBaseT::disposeThis(); - } - - void CanvasCustomSprite::redraw() const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - maSpriteHelper.redraw( mbSurfaceDirty ); - } - -#define IMPLEMENTATION_NAME "NullCanvas.CanvasCustomSprite" -#define SERVICE_NAME "com.sun.star.rendering.CanvasCustomSprite" - - ::rtl::OUString SAL_CALL CanvasCustomSprite::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasCustomSprite::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasCustomSprite::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_canvascustomsprite.hxx b/canvas/source/null/null_canvascustomsprite.hxx deleted file mode 100644 index ab11db63c8..0000000000 --- a/canvas/source/null/null_canvascustomsprite.hxx +++ /dev/null @@ -1,139 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_CANVASCUSTOMSPRITE_HXX -#define _NULLCANVAS_CANVASCUSTOMSPRITE_HXX - -#include <cppuhelper/compbase4.hxx> -#include <comphelper/uno3.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/lang/XComponent.hpp> -#include <com/sun/star/rendering/XCustomSprite.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XPolyPolygon2D.hpp> - -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> - -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/canvascustomspritebase.hxx> - -#include "sprite.hxx" -#include "null_canvashelper.hxx" -#include "null_spritehelper.hxx" -#include "null_spritecanvas.hxx" -#include "null_usagecounter.hxx" - - -namespace nullcanvas -{ - typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XCustomSprite, - ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::lang::XServiceInfo > CanvasCustomSpriteBase_Base; - /** Mixin Sprite - - Have to mixin the Sprite interface before deriving from - ::canvas::CanvasCustomSpriteBase, as this template should - already implement some of those interface methods. - - The reason why this appears kinda convoluted is the fact that - we cannot specify non-IDL types as WeakComponentImplHelperN - template args, and furthermore, don't want to derive - ::canvas::CanvasCustomSpriteBase directly from - ::canvas::Sprite (because derivees of - ::canvas::CanvasCustomSpriteBase have to explicitely forward - the XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) - anyway). Basically, ::canvas::CanvasCustomSpriteBase should - remain a base class that provides implementation, not to - enforce any specific interface on its derivees. - */ - class CanvasCustomSpriteSpriteBase_Base : public ::canvas::DisambiguationHelper< CanvasCustomSpriteBase_Base >, - public Sprite - { - }; - - typedef ::canvas::CanvasCustomSpriteBase< CanvasCustomSpriteSpriteBase_Base, - SpriteHelper, - CanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > CanvasCustomSpriteBaseT; - - /* Definition of CanvasCustomSprite class */ - - class CanvasCustomSprite : public CanvasCustomSpriteBaseT, - private UsageCounter< CanvasCustomSprite > - { - public: - /** Create a custom sprite - - @param rSpriteSize - Size of the sprite in pixel - - @param rRefDevice - Associated output device - - @param rSpriteCanvas - Target canvas - - @param rDevice - Target DX device - */ - CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rRefDevice ); - - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcount Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( CanvasCustomSprite, CanvasCustomSpriteBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - // Sprite - virtual void redraw() const; - - private: - /** MUST hold here, too, since CanvasHelper only contains a - raw pointer (without refcounting) - */ - SpriteCanvasRef mpSpriteCanvas; - }; -} - -#endif /* _NULLCANVAS_CANVASCUSTOMSPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_canvasfont.cxx b/canvas/source/null/null_canvasfont.cxx deleted file mode 100644 index b9ea625ce7..0000000000 --- a/canvas/source/null/null_canvasfont.cxx +++ /dev/null @@ -1,124 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "null_canvasfont.hxx" -#include "null_textlayout.hxx" -#include "null_spritecanvas.hxx" - -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/PanoseWeight.hpp> - -using namespace ::com::sun::star; - -namespace nullcanvas -{ - CanvasFont::CanvasFont( const rendering::FontRequest& rFontRequest, - const uno::Sequence< beans::PropertyValue >& /*extraFontProperties*/, - const geometry::Matrix2D& fontMatrix ) : - CanvasFont_Base( m_aMutex ), - maFontRequest( rFontRequest ), - maFontMatrix( fontMatrix ) - { - } - - void SAL_CALL CanvasFont::disposing() - { - ::osl::MutexGuard aGuard( m_aMutex ); - } - - uno::Reference< rendering::XTextLayout > SAL_CALL CanvasFont::createTextLayout( const rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 nRandomSeed ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return new TextLayout( aText, nDirection, nRandomSeed, ImplRef( this ) ); - } - - uno::Sequence< double > SAL_CALL CanvasFont::getAvailableSizes( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< double >(); - } - - uno::Sequence< beans::PropertyValue > SAL_CALL CanvasFont::getExtraFontProperties( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< beans::PropertyValue >(); - } - - rendering::FontRequest SAL_CALL CanvasFont::getFontRequest( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maFontRequest; - } - - rendering::FontMetrics SAL_CALL CanvasFont::getFontMetrics( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return rendering::FontMetrics(); - } - -#define SERVICE_NAME "com.sun.star.rendering.CanvasFont" -#define IMPLEMENTATION_NAME "NullCanvas::CanvasFont" - - ::rtl::OUString SAL_CALL CanvasFont::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasFont::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasFont::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - - const ::com::sun::star::geometry::Matrix2D& CanvasFont::getFontMatrix() const - { - return maFontMatrix; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_canvasfont.hxx b/canvas/source/null/null_canvasfont.hxx deleted file mode 100644 index c4975b20f2..0000000000 --- a/canvas/source/null/null_canvasfont.hxx +++ /dev/null @@ -1,98 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_CANVASFONT_HXX -#define _NULLCANVAS_CANVASFONT_HXX - -#include <comphelper/implementationreference.hxx> - -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XCanvasFont.hpp> - -#include <rtl/ref.hxx> - -#include <boost/shared_ptr.hpp> -#include <boost/utility.hpp> - -#include "null_usagecounter.hxx" - - -/* Definition of CanvasFont class */ - -namespace nullcanvas -{ - class SpriteCanvas; - - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XCanvasFont, - ::com::sun::star::lang::XServiceInfo > CanvasFont_Base; - - class CanvasFont : public ::comphelper::OBaseMutex, - public CanvasFont_Base, - private UsageCounter< CanvasFont >, - private ::boost::noncopyable - { - public: - typedef ::comphelper::ImplementationReference< - CanvasFont, - ::com::sun::star::rendering::XCanvasFont > ImplRef; - - CanvasFont( const ::com::sun::star::rendering::FontRequest& fontRequest, - const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& extraFontProperties, - const ::com::sun::star::geometry::Matrix2D& fontMatrix ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XCanvasFont - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XTextLayout > SAL_CALL createTextLayout( const ::com::sun::star::rendering::StringContext& aText, sal_Int8 nDirection, sal_Int64 nRandomSeed ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::FontRequest SAL_CALL getFontRequest( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::FontMetrics SAL_CALL getFontMetrics( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getAvailableSizes( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getExtraFontProperties( ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - const ::com::sun::star::geometry::Matrix2D& getFontMatrix() const; - - private: - ::com::sun::star::rendering::FontRequest maFontRequest; - ::com::sun::star::geometry::Matrix2D maFontMatrix; - }; - -} - -#endif /* _NULLCANVAS_CANVASFONT_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_canvashelper.cxx b/canvas/source/null/null_canvashelper.cxx deleted file mode 100644 index e22f1dfdf0..0000000000 --- a/canvas/source/null/null_canvashelper.cxx +++ /dev/null @@ -1,339 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <com/sun/star/util/Endianness.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/rendering/RepaintResult.hpp> -#include <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include <comphelper/sequence.hxx> -#include <canvas/canvastools.hxx> - -#include "null_spritecanvas.hxx" -#include "null_canvasfont.hxx" -#include "null_textlayout.hxx" -#include "null_canvashelper.hxx" - -#include <algorithm> - - -using namespace ::com::sun::star; - -namespace nullcanvas -{ - CanvasHelper::CanvasHelper() : - mpDevice( NULL ), - maSize(), - mbHaveAlpha() - { - } - - void CanvasHelper::disposing() - { - mpDevice = NULL; - } - - void CanvasHelper::init( const ::basegfx::B2ISize& rSize, - SpriteCanvas& rDevice, - bool bHasAlpha ) - { - mpDevice = &rDevice; - maSize = rSize; - mbHaveAlpha = bHasAlpha; - } - - void CanvasHelper::clear() - { - } - - void CanvasHelper::drawPoint( const rendering::XCanvas* /*pCanvas*/, - const geometry::RealPoint2D& /*aPoint*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/ ) - { - } - - void CanvasHelper::drawLine( const rendering::XCanvas* /*pCanvas*/, - const geometry::RealPoint2D& /*aPoint1*/, - const geometry::RealPoint2D& /*aPoint2*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/ ) - { - } - - void CanvasHelper::drawBezier( const rendering::XCanvas* /*pCanvas*/, - const geometry::RealBezierSegment2D& /*aBezierSegment*/, - const geometry::RealPoint2D& /*aEndPoint*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/ ) - { - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/ ) - { - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokePolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokeTexturedPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokeTextureMappedPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/, - const uno::Reference< geometry::XMapping2D >& /*xMapping*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XPolyPolygon2D > CanvasHelper::queryStrokeShapes( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const rendering::StrokeAttributes& /*strokeAttributes*/ ) - { - // TODO - return uno::Reference< rendering::XPolyPolygon2D >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/ ) - { - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillTexturedPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/ ) - { - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillTextureMappedPolyPolygon( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XPolyPolygon2D >& /*xPolyPolygon*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - const uno::Sequence< rendering::Texture >& /*textures*/, - const uno::Reference< geometry::XMapping2D >& /*xMapping*/ ) - { - // TODO - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCanvasFont > CanvasHelper::createFont( const rendering::XCanvas* /*pCanvas*/, - const rendering::FontRequest& fontRequest, - const uno::Sequence< beans::PropertyValue >& extraFontProperties, - const geometry::Matrix2D& fontMatrix ) - { - return uno::Reference< rendering::XCanvasFont >( - new CanvasFont(fontRequest, extraFontProperties, fontMatrix ) ); - } - - uno::Sequence< rendering::FontInfo > CanvasHelper::queryAvailableFonts( const rendering::XCanvas* /*pCanvas*/, - const rendering::FontInfo& /*aFilter*/, - const uno::Sequence< beans::PropertyValue >& /*aFontProperties*/ ) - { - // TODO - return uno::Sequence< rendering::FontInfo >(); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawText( const rendering::XCanvas* /*pCanvas*/, - const rendering::StringContext& /*text*/, - const uno::Reference< rendering::XCanvasFont >& /*xFont*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/, - sal_Int8 /*textDirection*/ ) - { - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawTextLayout( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XTextLayout >& xLayoutetText, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_OR_THROW( xLayoutetText.is(), - "CanvasHelper::drawTextLayout: layout is NULL"); - - TextLayout* pTextLayout = - dynamic_cast< TextLayout* >( xLayoutetText.get() ); - - ENSURE_OR_THROW( pTextLayout, - "CanvasHelper::drawTextLayout(): TextLayout not compatible with this canvas" ); - - pTextLayout->draw( viewState, - renderState, - mpDevice ); - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawBitmap( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XBitmap >& /*xBitmap*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/ ) - { - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawBitmapModulated( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XBitmap >& /*xBitmap*/, - const rendering::ViewState& /*viewState*/, - const rendering::RenderState& /*renderState*/ ) - { - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XGraphicDevice > CanvasHelper::getDevice() - { - return uno::Reference< rendering::XGraphicDevice >(mpDevice); - } - - void CanvasHelper::copyRect( const rendering::XCanvas* /*pCanvas*/, - const uno::Reference< rendering::XBitmapCanvas >& /*sourceCanvas*/, - const geometry::RealRectangle2D& /*sourceRect*/, - const rendering::ViewState& /*sourceViewState*/, - const rendering::RenderState& /*sourceRenderState*/, - const geometry::RealRectangle2D& /*destRect*/, - const rendering::ViewState& /*destViewState*/, - const rendering::RenderState& /*destRenderState*/ ) - { - // TODO(F2): copyRect NYI - } - - geometry::IntegerSize2D CanvasHelper::getSize() - { - if( !mpDevice ) - geometry::IntegerSize2D(1, 1); // we're disposed - - return ::basegfx::unotools::integerSize2DFromB2ISize( maSize ); - } - - uno::Reference< rendering::XBitmap > CanvasHelper::getScaledBitmap( const geometry::RealSize2D& /*newSize*/, - sal_Bool /*beFast*/ ) - { - // TODO(F1): - return uno::Reference< rendering::XBitmap >(); - } - - uno::Sequence< sal_Int8 > CanvasHelper::getData( rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerRectangle2D& /*rect*/ ) - { - // TODO - return uno::Sequence< sal_Int8 >(); - } - - void CanvasHelper::setData( const uno::Sequence< sal_Int8 >& /*data*/, - const rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerRectangle2D& /*rect*/ ) - { - } - - void CanvasHelper::setPixel( const uno::Sequence< sal_Int8 >& /*color*/, - const rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerPoint2D& /*pos*/ ) - { - } - - uno::Sequence< sal_Int8 > CanvasHelper::getPixel( rendering::IntegerBitmapLayout& /*bitmapLayout*/, - const geometry::IntegerPoint2D& /*pos*/ ) - { - return uno::Sequence< sal_Int8 >(); - } - - uno::Reference< rendering::XBitmapPalette > CanvasHelper::getPalette() - { - // TODO(F1): Palette bitmaps NYI - return uno::Reference< rendering::XBitmapPalette >(); - } - - rendering::IntegerBitmapLayout CanvasHelper::getMemoryLayout() - { - return ::canvas::tools::getStdMemoryLayout(getSize()); - } - - void CanvasHelper::flush() const - { - } - - bool CanvasHelper::hasAlpha() const - { - return mbHaveAlpha; - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_canvashelper.hxx b/canvas/source/null/null_canvashelper.hxx deleted file mode 100644 index b94768fb36..0000000000 --- a/canvas/source/null/null_canvashelper.hxx +++ /dev/null @@ -1,276 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_CANVASHELPER_HXX_ -#define _NULLCANVAS_CANVASHELPER_HXX_ - -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/vector/b2dsize.hxx> - -#include <boost/utility.hpp> - - -namespace nullcanvas -{ - class SpriteCanvas; - - /** Helper class for basic canvas functionality. Also offers - optional backbuffer painting, when providing it with a second - HDC to render into. - */ - class CanvasHelper : private ::boost::noncopyable - { - public: - CanvasHelper(); - - /// Release all references - void disposing(); - - /** Initialize canvas helper - - This method late-initializes the canvas helper, providing - it with the necessary device and size. Note that the - CanvasHelper does <em>not</em> take ownership of the - passed rDevice reference, nor does it perform any - reference counting. Thus, to prevent the reference counted - SpriteCanvas object from deletion, the user of this class - is responsible for holding ref-counted references itself! - - @param rSizePixel - Size of the output surface in pixel. - - @param rDevice - Reference device this canvas is associated with - - */ - void init( const ::basegfx::B2ISize& rSizePixel, - SpriteCanvas& rDevice, - bool bHasAlpha ); - - - // CanvasHelper functionality - // ========================== - - // XCanvas (only providing, not implementing the - // interface. Also note subtle method parameter differences) - void clear(); - void drawPoint( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::geometry::RealPoint2D& aPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - void drawLine( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::geometry::RealPoint2D& aStartPoint, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - void drawBezier( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::geometry::RealBezierSegment2D& aBezierSegment, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokePolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokeTexturedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokeTextureMappedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > - queryStrokeShapes( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillTexturedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillTextureMappedPolyPolygon( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont > SAL_CALL - createFont( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::rendering::FontRequest& fontRequest, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::beans::PropertyValue >& extraFontProperties, - const ::com::sun::star::geometry::Matrix2D& fontMatrix ); - - ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::FontInfo > - queryAvailableFonts( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::rendering::FontInfo& aFilter, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::beans::PropertyValue >& aFontProperties ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawText( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::rendering::StringContext& text, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvasFont >& xFont, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - sal_Int8 textDirection ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawTextLayout( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XTextLayout >& layoutetText, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawBitmap( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawBitmapModulated( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice > - getDevice(); - - // BitmapCanvasHelper functionality - // ================================ - - void copyRect( const ::com::sun::star::rendering::XCanvas* pCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmapCanvas >& sourceCanvas, - const ::com::sun::star::geometry::RealRectangle2D& sourceRect, - const ::com::sun::star::rendering::ViewState& sourceViewState, - const ::com::sun::star::rendering::RenderState& sourceRenderState, - const ::com::sun::star::geometry::RealRectangle2D& destRect, - const ::com::sun::star::rendering::ViewState& destViewState, - const ::com::sun::star::rendering::RenderState& destRenderState ); - - ::com::sun::star::geometry::IntegerSize2D getSize(); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > - getScaledBitmap( const ::com::sun::star::geometry::RealSize2D& newSize, - sal_Bool beFast ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getData( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setData( const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setPixel( const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getPixel( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmapPalette > getPalette(); - - ::com::sun::star::rendering::IntegerBitmapLayout getMemoryLayout(); - - // Flush drawing queue to screen - void flush() const; - - /** Called from XCanvas base classes, to notify that content - is _about_ to change - */ - void modifying() {} - - bool hasAlpha() const; - - protected: - /** Phyical output device - - Deliberately not a refcounted reference, because of - potential circular references for spritecanvas. - */ - SpriteCanvas* mpDevice; - - private: - /// Current size of the output surface in pixel - ::basegfx::B2ISize maSize; - - /// When true, content is able to represent alpha - bool mbHaveAlpha; - }; -} - -#endif /* _NULLCANVAS_CANVASHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_devicehelper.cxx b/canvas/source/null/null_devicehelper.cxx deleted file mode 100644 index e35c2023f3..0000000000 --- a/canvas/source/null/null_devicehelper.cxx +++ /dev/null @@ -1,242 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <osl/mutex.hxx> -#include <rtl/instance.hxx> -#include <cppuhelper/compbase1.hxx> - -#include <com/sun/star/lang/NoSupportException.hpp> - -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/tools/unopolypolygon.hxx> -#include <vcl/canvastools.hxx> - -#include "null_spritecanvas.hxx" -#include "null_canvasbitmap.hxx" -#include "null_devicehelper.hxx" - - -using namespace ::com::sun::star; - -namespace nullcanvas -{ - DeviceHelper::DeviceHelper() : - mpSpriteCanvas( NULL ), - maSize(), - mbFullScreen(false) - { - } - - void DeviceHelper::init( SpriteCanvas& rSpriteCanvas, - const ::basegfx::B2ISize& rSize, - bool bFullscreen ) - { - mpSpriteCanvas = &rSpriteCanvas; - maSize = rSize; - mbFullScreen = bFullscreen; - } - - void DeviceHelper::disposing() - { - // release all references - mpSpriteCanvas = NULL; - } - - geometry::RealSize2D DeviceHelper::getPhysicalResolution() - { - return geometry::RealSize2D( 75, 75 ); - } - - geometry::RealSize2D DeviceHelper::getPhysicalSize() - { - return geometry::RealSize2D( 210, 280 ); - } - - uno::Reference< rendering::XLinePolyPolygon2D > DeviceHelper::createCompatibleLinePolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const uno::Sequence< uno::Sequence< geometry::RealPoint2D > >& points ) - { - // disposed? - if( !mpSpriteCanvas ) - return uno::Reference< rendering::XLinePolyPolygon2D >(); // we're disposed - - return uno::Reference< rendering::XLinePolyPolygon2D >( - new ::basegfx::unotools::UnoPolyPolygon( - ::basegfx::unotools::polyPolygonFromPoint2DSequenceSequence( points ))); - } - - uno::Reference< rendering::XBezierPolyPolygon2D > DeviceHelper::createCompatibleBezierPolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const uno::Sequence< uno::Sequence< geometry::RealBezierSegment2D > >& points ) - { - // disposed? - if( !mpSpriteCanvas ) - return uno::Reference< rendering::XBezierPolyPolygon2D >(); // we're disposed - - return uno::Reference< rendering::XBezierPolyPolygon2D >( - new ::basegfx::unotools::UnoPolyPolygon( - ::basegfx::unotools::polyPolygonFromBezier2DSequenceSequence( points ) ) ); - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& size ) - { - // disposed? - if( !mpSpriteCanvas ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D( size ), - mpSpriteCanvas, - false )); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& size ) - { - // disposed? - if( !mpSpriteCanvas ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D( size ), - mpSpriteCanvas, - true )); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - sal_Bool DeviceHelper::hasFullScreenMode() - { - // TODO(F3): offer fullscreen mode the XCanvas way - return false; - } - - sal_Bool DeviceHelper::enterFullScreenMode( sal_Bool /*bEnter*/ ) - { - // TODO(F3): offer fullscreen mode the XCanvas way - return false; - } - - ::sal_Int32 DeviceHelper::createBuffers( ::sal_Int32 /*nBuffers*/ ) - { - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - return 1; - } - - void DeviceHelper::destroyBuffers() - { - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - } - - ::sal_Bool DeviceHelper::showBuffer( bool bIsVisible, ::sal_Bool bUpdateAll ) - { - // forward to sprite canvas helper - if( !bIsVisible || !mpSpriteCanvas ) - return false; - - return mpSpriteCanvas->updateScreen( bUpdateAll ); - } - - ::sal_Bool DeviceHelper::switchBuffer( bool bIsVisible, ::sal_Bool bUpdateAll ) - { - // no difference for VCL canvas - return showBuffer( bIsVisible, bUpdateAll ); - } - - uno::Any DeviceHelper::isAccelerated() const - { - return ::com::sun::star::uno::makeAny(false); - } - - uno::Any DeviceHelper::getDeviceHandle() const - { - return uno::Any(); - } - - uno::Any DeviceHelper::getSurfaceHandle() const - { - return uno::Any(); - } - - namespace - { - struct DeviceColorSpace: public rtl::StaticWithInit<uno::Reference<rendering::XColorSpace>, - DeviceColorSpace> - { - uno::Reference<rendering::XColorSpace> operator()() - { - return vcl::unotools::createStandardColorSpace(); - } - }; - } - - uno::Reference<rendering::XColorSpace> DeviceHelper::getColorSpace() const - { - // always the same - return DeviceColorSpace::get(); - } - - void DeviceHelper::notifySizeUpdate( const awt::Rectangle& /*rBounds*/ ) - { - // TODO - } - - void DeviceHelper::dumpScreenContent() const - { - OSL_TRACE( "%s\n", - BOOST_CURRENT_FUNCTION ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_devicehelper.hxx b/canvas/source/null/null_devicehelper.hxx deleted file mode 100644 index 33560778d5..0000000000 --- a/canvas/source/null/null_devicehelper.hxx +++ /dev/null @@ -1,110 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_DEVICEHELPER_HXX -#define _NULLCANVAS_DEVICEHELPER_HXX - -#include <com/sun/star/awt/Rectangle.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <boost/utility.hpp> - - -/* Definition of DeviceHelper class */ - -namespace nullcanvas -{ - class SpriteCanvas; - class SpriteCanvasHelper; - - class DeviceHelper : private ::boost::noncopyable - { - public: - DeviceHelper(); - - void init( SpriteCanvas& rSpriteCanvas, - const ::basegfx::B2ISize& rSize, - bool bFullscreen ); - - /// Dispose all internal references - void disposing(); - - // XWindowGraphicDevice - ::com::sun::star::geometry::RealSize2D getPhysicalResolution(); - ::com::sun::star::geometry::RealSize2D getPhysicalSize(); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XLinePolyPolygon2D > createCompatibleLinePolyPolygon( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealPoint2D > >& points ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBezierPolyPolygon2D > createCompatibleBezierPolyPolygon( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealBezierSegment2D > >& points ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - sal_Bool hasFullScreenMode( ); - sal_Bool enterFullScreenMode( sal_Bool bEnter ); - - ::sal_Int32 createBuffers( ::sal_Int32 nBuffers ); - void destroyBuffers( ); - ::sal_Bool showBuffer( bool bIsVisible, ::sal_Bool bUpdateAll ); - ::sal_Bool switchBuffer( bool bIsVisible, ::sal_Bool bUpdateAll ); - - ::com::sun::star::uno::Any isAccelerated() const; - ::com::sun::star::uno::Any getDeviceHandle() const; - ::com::sun::star::uno::Any getSurfaceHandle() const; - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XColorSpace> getColorSpace() const; - - void notifySizeUpdate( const ::com::sun::star::awt::Rectangle& rBounds ); - - /** called when DumpScreenContent property is enabled on - XGraphicDevice, and writes out bitmaps of current screen. - */ - void dumpScreenContent() const; - - private: - /// Pointer to sprite canvas (owner of this helper), needed to create bitmaps - SpriteCanvas* mpSpriteCanvas; - ::basegfx::B2ISize maSize; - bool mbFullScreen; - }; -} - -#endif /* _NULLCANVAS_WINDOWGRAPHICDEVICE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_spritecanvas.cxx b/canvas/source/null/null_spritecanvas.cxx deleted file mode 100644 index 2a3787bb9b..0000000000 --- a/canvas/source/null/null_spritecanvas.cxx +++ /dev/null @@ -1,169 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <osl/mutex.hxx> - -#include <com/sun/star/registry/XRegistryKey.hpp> -#include <com/sun/star/lang/XSingleServiceFactory.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> - -#include <cppuhelper/factory.hxx> -#include <cppuhelper/implementationentry.hxx> -#include <comphelper/servicedecl.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include "null_spritecanvas.hxx" - - -using namespace ::com::sun::star; - -#define SERVICE_NAME "com.sun.star.rendering.NullCanvas" - -namespace nullcanvas -{ - SpriteCanvas::SpriteCanvas( const uno::Sequence< uno::Any >& aArguments, - const uno::Reference< uno::XComponentContext >& rxContext ) : - maArguments(aArguments), - mxComponentContext( rxContext ) - { - } - - void SpriteCanvas::initialize() - { - // #i64742# Only call initialize when not in probe mode - if( maArguments.getLength() == 0 ) - return; - - VERBOSE_TRACE( "SpriteCanvas::initialize called" ); - - // At index 1, we expect a system window handle here, - // containing a pointer to a valid window, on which to output - // At index 2, we expect the current window bound rect - ENSURE_ARG_OR_THROW( maArguments.getLength() >= 4 && - maArguments[1].getValueTypeClass() == uno::TypeClass_LONG, - "SpriteCanvas::initialize: wrong number of arguments, or wrong types" ); - - awt::Rectangle aRect; - maArguments[2] >>= aRect; - const ::basegfx::B2ISize aSize(aRect.Width, - aRect.Height); - - sal_Bool bIsFullscreen( sal_False ); - maArguments[3] >>= bIsFullscreen; - - // setup helper - maDeviceHelper.init( *this, - aSize, - bIsFullscreen ); - maCanvasHelper.init( maRedrawManager, - *this, - aSize, - false ); - - maArguments.realloc(0); - } - - void SpriteCanvas::disposeThis() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mxComponentContext.clear(); - - // forward to parent - SpriteCanvasBaseT::disposeThis(); - } - - ::sal_Bool SAL_CALL SpriteCanvas::showBuffer( ::sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // avoid repaints on hidden window (hidden: not mapped to - // screen). Return failure, since the screen really has _not_ - // been updated (caller should try again later) - return !mbIsVisible ? false : SpriteCanvasBaseT::showBuffer( bUpdateAll ); - } - - ::sal_Bool SAL_CALL SpriteCanvas::switchBuffer( ::sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // avoid repaints on hidden window (hidden: not mapped to - // screen). Return failure, since the screen really has _not_ - // been updated (caller should try again later) - return !mbIsVisible ? false : SpriteCanvasBaseT::switchBuffer( bUpdateAll ); - } - - sal_Bool SAL_CALL SpriteCanvas::updateScreen( sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // avoid repaints on hidden window (hidden: not mapped to - // screen). Return failure, since the screen really has _not_ - // been updated (caller should try again later) - return !mbIsVisible ? false : maCanvasHelper.updateScreen( - ::basegfx::unotools::b2IRectangleFromAwtRectangle(maBounds), - bUpdateAll, - mbSurfaceDirty ); - } - - ::rtl::OUString SAL_CALL SpriteCanvas::getServiceName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICE_NAME ) ); - } - - static uno::Reference<uno::XInterface> initCanvas( SpriteCanvas* pCanvas ) - { - uno::Reference<uno::XInterface> xRet(static_cast<cppu::OWeakObject*>(pCanvas)); - pCanvas->initialize(); - return xRet; - } - - namespace sdecl = comphelper::service_decl; - sdecl::class_<SpriteCanvas, sdecl::with_args<true> > serviceImpl(&initCanvas); - const sdecl::ServiceDecl nullCanvasDecl( - serviceImpl, - "com.sun.star.comp.rendering.NullCanvas", - SERVICE_NAME ); -} - -// The C shared lib entry points -COMPHELPER_SERVICEDECL_EXPORTS1(nullcanvas::nullCanvasDecl) - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_spritecanvas.hxx b/canvas/source/null/null_spritecanvas.hxx deleted file mode 100644 index 044f8b6898..0000000000 --- a/canvas/source/null/null_spritecanvas.hxx +++ /dev/null @@ -1,148 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_SPRITECANVAS_HXX_ -#define _NULLCANVAS_SPRITECANVAS_HXX_ - -#include <rtl/ref.hxx> - -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XServiceName.hpp> -#include <com/sun/star/awt/XWindowListener.hpp> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> -#include <com/sun/star/lang/XMultiServiceFactory.hpp> - -#include <cppuhelper/compbase8.hxx> -#include <comphelper/uno3.hxx> - -#include <canvas/base/spritecanvasbase.hxx> -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/bufferedgraphicdevicebase.hxx> - -#include "null_spritecanvashelper.hxx" -#include "null_devicehelper.hxx" -#include "null_usagecounter.hxx" - - -namespace nullcanvas -{ - typedef ::cppu::WeakComponentImplHelper8< ::com::sun::star::rendering::XSpriteCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::rendering::XGraphicDevice, - ::com::sun::star::lang::XMultiServiceFactory, - ::com::sun::star::rendering::XBufferController, - ::com::sun::star::awt::XWindowListener, - ::com::sun::star::beans::XPropertySet, - ::com::sun::star::lang::XServiceName > WindowGraphicDeviceBase_Base; - typedef ::canvas::BufferedGraphicDeviceBase< ::canvas::DisambiguationHelper< WindowGraphicDeviceBase_Base >, - DeviceHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > SpriteCanvasBase_Base; - /** Mixin SpriteSurface - - Have to mixin the SpriteSurface before deriving from - ::canvas::SpriteCanvasBase, as this template should already - implement some of those interface methods. - - The reason why this appears kinda convoluted is the fact that - we cannot specify non-IDL types as WeakComponentImplHelperN - template args, and furthermore, don't want to derive - ::canvas::SpriteCanvasBase directly from - ::canvas::SpriteSurface (because derivees of - ::canvas::SpriteCanvasBase have to explicitely forward the - XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) - anyway). Basically, ::canvas::CanvasCustomSpriteBase should - remain a base class that provides implementation, not to - enforce any specific interface on its derivees. - */ - class SpriteCanvasBaseSpriteSurface_Base : public SpriteCanvasBase_Base, - public ::canvas::SpriteSurface - { - }; - - typedef ::canvas::SpriteCanvasBase< SpriteCanvasBaseSpriteSurface_Base, - SpriteCanvasHelper, - ::osl::MutexGuard, - ::cppu::OWeakObject > SpriteCanvasBaseT; - - /** Product of this component's factory. - - The SpriteCanvas object combines the actual Window canvas with - the XGraphicDevice interface. This is because there's a - one-to-one relation between them, anyway, since each window - can have exactly one canvas and one associated - XGraphicDevice. And to avoid messing around with circular - references, this is implemented as one single object. - */ - class SpriteCanvas : public SpriteCanvasBaseT, - private UsageCounter< SpriteCanvas > - { - public: - SpriteCanvas( const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Any >& aArguments, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XComponentContext >& rxContext ); - - void initialize(); - - /// Dispose all internal references - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcounting Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( SpriteCanvas, WindowGraphicDeviceBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XBufferController (partial) - virtual ::sal_Bool SAL_CALL showBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - virtual ::sal_Bool SAL_CALL switchBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - - // XSpriteCanvas (partial) - virtual sal_Bool SAL_CALL updateScreen( sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceName - virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (::com::sun::star::uno::RuntimeException); - - private: - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > maArguments; - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxComponentContext; - }; - - typedef ::rtl::Reference< SpriteCanvas > SpriteCanvasRef; - typedef ::rtl::Reference< SpriteCanvas > DeviceRef; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_spritecanvashelper.cxx b/canvas/source/null/null_spritecanvashelper.cxx deleted file mode 100644 index 3f1b9ce6a4..0000000000 --- a/canvas/source/null/null_spritecanvashelper.cxx +++ /dev/null @@ -1,134 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <comphelper/scopeguard.hxx> - -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include <boost/cast.hpp> - -#include "null_spritecanvashelper.hxx" -#include "null_canvascustomsprite.hxx" - - -using namespace ::com::sun::star; - -namespace nullcanvas -{ - SpriteCanvasHelper::SpriteCanvasHelper() : - mpRedrawManager( NULL ) - { - } - - void SpriteCanvasHelper::init( ::canvas::SpriteRedrawManager& rManager, - SpriteCanvas& rDevice, - const ::basegfx::B2ISize& rSize, - bool bHasAlpha ) - { - mpRedrawManager = &rManager; - - CanvasHelper::init( rSize, rDevice, bHasAlpha ); - } - - void SpriteCanvasHelper::disposing() - { - mpRedrawManager = NULL; - - // forward to base - CanvasHelper::disposing(); - } - - uno::Reference< rendering::XAnimatedSprite > SpriteCanvasHelper::createSpriteFromAnimation( - const uno::Reference< rendering::XAnimation >& /*animation*/ ) - { - return uno::Reference< rendering::XAnimatedSprite >(); - } - - uno::Reference< rendering::XAnimatedSprite > SpriteCanvasHelper::createSpriteFromBitmaps( - const uno::Sequence< uno::Reference< rendering::XBitmap > >& /*animationBitmaps*/, - sal_Int8 /*interpolationMode*/ ) - { - return uno::Reference< rendering::XAnimatedSprite >(); - } - - uno::Reference< rendering::XCustomSprite > SpriteCanvasHelper::createCustomSprite( const geometry::RealSize2D& spriteSize ) - { - if( !mpRedrawManager ) - return uno::Reference< rendering::XCustomSprite >(); // we're disposed - - return uno::Reference< rendering::XCustomSprite >( - new CanvasCustomSprite( spriteSize, - mpDevice ) ); - } - - uno::Reference< rendering::XSprite > SpriteCanvasHelper::createClonedSprite( const uno::Reference< rendering::XSprite >& /*original*/ ) - { - return uno::Reference< rendering::XSprite >(); - } - - sal_Bool SpriteCanvasHelper::updateScreen( const ::basegfx::B2IRange& /*rCurrArea*/, - sal_Bool /*bUpdateAll*/, - bool& /*io_bSurfaceDirty*/ ) - { - // TODO - return sal_True; - } - - void SpriteCanvasHelper::backgroundPaint( const ::basegfx::B2DRange& /*rUpdateRect*/ ) - { - // TODO - } - - void SpriteCanvasHelper::scrollUpdate( const ::basegfx::B2DRange& /*rMoveStart*/, - const ::basegfx::B2DRange& /*rMoveEnd*/, - const ::canvas::SpriteRedrawManager::UpdateArea& /*rUpdateArea*/ ) - { - // TODO - } - - void SpriteCanvasHelper::opaqueUpdate( const ::canvas::SpriteRedrawManager::UpdateArea& /*rUpdateArea*/ ) - { - // TODO - } - - void SpriteCanvasHelper::genericUpdate( const ::canvas::SpriteRedrawManager::UpdateArea& /*rUpdateArea*/ ) - { - // TODO - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_spritecanvashelper.hxx b/canvas/source/null/null_spritecanvashelper.hxx deleted file mode 100644 index c3c6aa8920..0000000000 --- a/canvas/source/null/null_spritecanvashelper.hxx +++ /dev/null @@ -1,138 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_SPRITECANVASHELPER_HXX_ -#define _NULLCANVAS_SPRITECANVASHELPER_HXX_ - -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <canvas/spriteredrawmanager.hxx> - -#include "null_canvashelper.hxx" - -namespace basegfx -{ - class B2IRange; -} - -namespace nullcanvas -{ - class SpriteCanvas; - - class SpriteCanvasHelper : public CanvasHelper - { - public: - SpriteCanvasHelper(); - - void init( ::canvas::SpriteRedrawManager& rManager, - SpriteCanvas& rDevice, - const ::basegfx::B2ISize& rSize, - bool bHasAlpha ); - - /// Dispose all internal references - void disposing(); - - // XSpriteCanvas - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XAnimatedSprite > createSpriteFromAnimation( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XAnimation >& animation ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XAnimatedSprite > createSpriteFromBitmaps( - const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap > >& animationBitmaps, - sal_Int8 interpolationMode ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCustomSprite > createCustomSprite( - const ::com::sun::star::geometry::RealSize2D& spriteSize ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XSprite > createClonedSprite( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XSprite >& original ); - - /** Actually perform the screen update - - @param rCurrArea - Current window area in absolute screen coordinates - - @param bUpdateAll - sal_True, if everything must be updated, not only changed - sprites - - @param io_bSurfaceDirty - In/out parameter, whether backbuffer surface is dirty (if - yes, we're performing a full update, anyway) - */ - sal_Bool updateScreen( const ::basegfx::B2IRange& rCurrArea, - sal_Bool bUpdateAll, - bool& io_bSurfaceDirty ); - - - // SpriteRedrawManager functor calls - // ------------------------------------------------- - - /** Gets called for simple background repaints - */ - void backgroundPaint( const ::basegfx::B2DRange& rUpdateRect ); - - /** Gets called when area can be handled by scrolling. - - Called method must copy screen content from rMoveStart to - rMoveEnd, and restore the background in the uncovered - areas. - - @param rMoveStart - Source rect of the scroll - - @param rMoveEnd - Dest rect of the scroll - - @param rUpdateArea - All info necessary, should rMoveStart be partially or - fully outside the outdev - */ - void scrollUpdate( const ::basegfx::B2DRange& rMoveStart, - const ::basegfx::B2DRange& rMoveEnd, - const ::canvas::SpriteRedrawManager::UpdateArea& rUpdateArea ); - - void opaqueUpdate( const ::canvas::SpriteRedrawManager::UpdateArea& rUpdateArea ); - - void genericUpdate( const ::canvas::SpriteRedrawManager::UpdateArea& rUpdateArea ); - - private: - /// Set from the SpriteCanvas: instance coordinating sprite redraw - ::canvas::SpriteRedrawManager* mpRedrawManager; - }; -} - -#endif /* _NULLCANVAS_SPRITECANVASHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_spritehelper.cxx b/canvas/source/null/null_spritehelper.cxx deleted file mode 100644 index e037039682..0000000000 --- a/canvas/source/null/null_spritehelper.cxx +++ /dev/null @@ -1,100 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <canvas/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygonrasterconverter.hxx> -#include <basegfx/polygon/b2dpolygontriangulator.hxx> -#include <basegfx/polygon/b2dpolygoncutandtouch.hxx> - -#include "null_canvascustomsprite.hxx" -#include "null_spritehelper.hxx" - -#include <memory> - - -using namespace ::com::sun::star; - -namespace nullcanvas -{ - SpriteHelper::SpriteHelper() : - mpSpriteCanvas(), - mbTextureDirty( true ) - { - } - - void SpriteHelper::init( const geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rSpriteCanvas ) - { - ENSURE_OR_THROW( rSpriteCanvas.get(), - "SpriteHelper::init(): Invalid device, sprite canvas or surface" ); - - mpSpriteCanvas = rSpriteCanvas; - mbTextureDirty = true; - - // also init base class - CanvasCustomSpriteHelper::init( rSpriteSize, - rSpriteCanvas.get() ); - } - - void SpriteHelper::disposing() - { - mpSpriteCanvas.clear(); - - // forward to parent - CanvasCustomSpriteHelper::disposing(); - } - - void SpriteHelper::redraw( bool& /*io_bSurfaceDirty*/ ) const - { - // TODO - } - - ::basegfx::B2DPolyPolygon SpriteHelper::polyPolygonFromXPolyPolygon2D( uno::Reference< rendering::XPolyPolygon2D >& xPoly ) const - { - return ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( xPoly ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_spritehelper.hxx b/canvas/source/null/null_spritehelper.hxx deleted file mode 100644 index 3c50bc7c93..0000000000 --- a/canvas/source/null/null_spritehelper.hxx +++ /dev/null @@ -1,108 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_SPRITEHELPER_HXX -#define _NULLCANVAS_SPRITEHELPER_HXX - -#include <com/sun/star/rendering/XCustomSprite.hpp> - -#include <canvas/base/canvascustomspritehelper.hxx> - -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> - -#include "null_spritecanvas.hxx" - - -namespace nullcanvas -{ - /* Definition of SpriteHelper class */ - - /** Helper class for canvas sprites. - - This class implements all sprite-related functionality, like - that available on the XSprite interface. - */ - class SpriteHelper : public ::canvas::CanvasCustomSpriteHelper - { - public: - /** Create sprite helper - */ - SpriteHelper(); - - // make CanvasCustomSpriteHelper::init visible for name lookup - using ::canvas::CanvasCustomSpriteHelper::init; - - /** Late-init the sprite helper - - @param rSpriteSize - Size of the sprite - - @param rSpriteCanvas - Sprite canvas this sprite is part of. Object stores - ref-counted reference to it, thus, don't forget to pass on - disposing()! - - @param rDevice - DX device to use - - @param rSpriteSurface - The surface of the sprite (not the DX texture, but the - persistent target of content rendering) - - @param bShowSpriteBounds - When true, little debug bound rects for sprites are shown - */ - void init( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const SpriteCanvasRef& rSpriteCanvas ); - - void disposing(); - - /** Repaint sprite content via hardware to associated sprite - canvas - - @param io_bSurfaceDirty - Input/output parameter, whether the sprite content is - dirty or not. If texture was updated, set to false - */ - void redraw( bool& io_bSurfaceDirty ) const; - - private: - virtual ::basegfx::B2DPolyPolygon polyPolygonFromXPolyPolygon2D( - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPoly ) const; - - - SpriteCanvasRef mpSpriteCanvas; - mutable bool mbTextureDirty; // when true, texture needs update - }; -} - -#endif /* _NULLCANVAS_SPRITEHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_textlayout.cxx b/canvas/source/null/null_textlayout.cxx deleted file mode 100644 index 9b3ec566ad..0000000000 --- a/canvas/source/null/null_textlayout.cxx +++ /dev/null @@ -1,264 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include "null_textlayout.hxx" -#include "null_spritecanvas.hxx" - - -using namespace ::com::sun::star; - -namespace nullcanvas -{ - TextLayout::TextLayout( const rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 /*nRandomSeed*/, - const CanvasFont::ImplRef& rFont ) : - TextLayout_Base( m_aMutex ), - maText( aText ), - maLogicalAdvancements(), - mpFont( rFont ), - mnTextDirection( nDirection ) - { - } - - TextLayout::~TextLayout() - { - } - - void SAL_CALL TextLayout::disposing() - { - mpFont.reset(); - } - - // XTextLayout - uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > > SAL_CALL TextLayout::queryTextShapes( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > >(); - } - - uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryInkMeasures( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< geometry::RealRectangle2D >(); - } - - uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryMeasures( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Sequence< geometry::RealRectangle2D >(); - } - - uno::Sequence< double > SAL_CALL TextLayout::queryLogicalAdvancements( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maLogicalAdvancements; - } - - void SAL_CALL TextLayout::applyLogicalAdvancements( const uno::Sequence< double >& aAdvancements ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - if( aAdvancements.getLength() != maText.Length ) - { - OSL_TRACE( "TextLayout::applyLogicalAdvancements(): mismatching number of advancements" ); - throw lang::IllegalArgumentException(); - } - - maLogicalAdvancements = aAdvancements; - } - - geometry::RealRectangle2D SAL_CALL TextLayout::queryTextBounds( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - ENSURE_OR_THROW( mpFont.get(), - "TextLayout::queryTextBounds(): invalid font" ); - - // fake text bounds by either taking the advancement values, - // or assuming square glyph boxes (width similar to height) - const rendering::FontRequest& rFontRequest( mpFont->getFontRequest() ); - const double nFontSize( ::std::max( rFontRequest.CellSize, - rFontRequest.ReferenceAdvancement ) ); - if( maLogicalAdvancements.getLength() ) - { - return geometry::RealRectangle2D( 0, -nFontSize/2, - maLogicalAdvancements[ maLogicalAdvancements.getLength()-1 ], - nFontSize/2 ); - } - else - { - return geometry::RealRectangle2D( 0, -nFontSize/2, - nFontSize * maText.Length, - nFontSize/2 ); - } - } - - double SAL_CALL TextLayout::justify( double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0.0; - } - - double SAL_CALL TextLayout::combinedJustify( const uno::Sequence< uno::Reference< rendering::XTextLayout > >& /*aNextLayouts*/, - double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0.0; - } - - rendering::TextHit SAL_CALL TextLayout::getTextHit( const geometry::RealPoint2D& /*aHitPoint*/ ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return rendering::TextHit(); - } - - rendering::Caret SAL_CALL TextLayout::getCaret( sal_Int32 /*nInsertionIndex*/, - sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return rendering::Caret(); - } - - sal_Int32 SAL_CALL TextLayout::getNextInsertionIndex( sal_Int32 /*nStartIndex*/, - sal_Int32 /*nCaretAdvancement*/, - sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0; - } - - uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryVisualHighlighting( sal_Int32 /*nStartIndex*/, - sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Reference< rendering::XPolyPolygon2D >(); - } - - uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryLogicalHighlighting( sal_Int32 /*nStartIndex*/, - sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return uno::Reference< rendering::XPolyPolygon2D >(); - } - - double SAL_CALL TextLayout::getBaselineOffset( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - return 0.0; - } - - sal_Int8 SAL_CALL TextLayout::getMainTextDirection( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mnTextDirection; - } - - uno::Reference< rendering::XCanvasFont > SAL_CALL TextLayout::getFont( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mpFont.getRef(); - } - - rendering::StringContext SAL_CALL TextLayout::getText( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maText; - } - - bool TextLayout::draw( const rendering::ViewState& /*rViewState*/, - const rendering::RenderState& /*rRenderState*/, - const uno::Reference< rendering::XGraphicDevice >& /*xGraphicDevice*/ ) const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO - - return true; - } - - -#define SERVICE_NAME "com.sun.star.rendering.TextLayout" -#define IMPLEMENTATION_NAME "NullCanvas::TextLayout" - - ::rtl::OUString SAL_CALL TextLayout::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL TextLayout::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL TextLayout::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_textlayout.hxx b/canvas/source/null/null_textlayout.hxx deleted file mode 100644 index 521fab2082..0000000000 --- a/canvas/source/null/null_textlayout.hxx +++ /dev/null @@ -1,110 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_TEXTLAYOUT_HXX -#define _NULLCANVAS_TEXTLAYOUT_HXX - -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XTextLayout.hpp> - -#include <basegfx/vector/b2isize.hxx> - -#include <boost/utility.hpp> - -#include "null_canvasfont.hxx" -#include "null_usagecounter.hxx" - - -/* Definition of TextLayout class */ - -namespace nullcanvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XTextLayout, - ::com::sun::star::lang::XServiceInfo > TextLayout_Base; - - class TextLayout : public ::comphelper::OBaseMutex, - public TextLayout_Base, - private UsageCounter< TextLayout >, - private ::boost::noncopyable - { - public: - TextLayout( const ::com::sun::star::rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 nRandomSeed, - const CanvasFont::ImplRef& rFont ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XTextLayout - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > > SAL_CALL queryTextShapes( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealRectangle2D > SAL_CALL queryInkMeasures( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealRectangle2D > SAL_CALL queryMeasures( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL queryLogicalAdvancements( ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL applyLogicalAdvancements( const ::com::sun::star::uno::Sequence< double >& aAdvancements ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::geometry::RealRectangle2D SAL_CALL queryTextBounds( ) throw (::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL justify( double nSize ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL combinedJustify( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XTextLayout > >& aNextLayouts, double nSize ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::TextHit SAL_CALL getTextHit( const ::com::sun::star::geometry::RealPoint2D& aHitPoint ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::Caret SAL_CALL getCaret( sal_Int32 nInsertionIndex, sal_Bool bExcludeLigatures ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual sal_Int32 SAL_CALL getNextInsertionIndex( sal_Int32 nStartIndex, sal_Int32 nCaretAdvancement, sal_Bool bExcludeLigatures ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL queryVisualHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL queryLogicalHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL getBaselineOffset( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Int8 SAL_CALL getMainTextDirection( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::StringContext SAL_CALL getText( ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - bool draw( const ::com::sun::star::rendering::ViewState& rViewState, - const ::com::sun::star::rendering::RenderState& rRenderState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& xGraphicDevice ) const; - - protected: - ~TextLayout(); // we're a ref-counted UNO class. _We_ destroy ourselves. - - private: - ::com::sun::star::rendering::StringContext maText; - ::com::sun::star::uno::Sequence< double > maLogicalAdvancements; - CanvasFont::ImplRef mpFont; - sal_Int8 mnTextDirection; - }; - -} - -#endif /* _NULLCANVAS_TEXTLAYOUT_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/null_usagecounter.hxx b/canvas/source/null/null_usagecounter.hxx deleted file mode 100644 index ab8085824f..0000000000 --- a/canvas/source/null/null_usagecounter.hxx +++ /dev/null @@ -1,79 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _NULLCANVAS_USAGECOUNTER_HXX -#define _NULLCANVAS_USAGECOUNTER_HXX - -#include <osl/interlck.h> -#include <boost/current_function.hpp> - -namespace nullcanvas -{ - /** Little resource tracking counter. - - When using this object, a global use counter, specific to the - given type is incremented on object construction, and - decremented on object destruction. - */ - template< class Type > class UsageCounter - { - public: - UsageCounter() - { - OSL_TRACE( "%s, %d objects currently in use.\n", - BOOST_CURRENT_FUNCTION, - osl_incrementInterlockedCount( &s_nCount ) ); - } - - ~UsageCounter() - { - const sal_Int32 nCount( osl_decrementInterlockedCount( &s_nCount ) ); - - if( !nCount ) - { - OSL_TRACE( "%s, last instance deleted.\n", - BOOST_CURRENT_FUNCTION ); - } - else - { - OSL_TRACE( "%s, %d instances left.\n", - BOOST_CURRENT_FUNCTION, - nCount ); - } - } - - private: - static oslInterlockedCount s_nCount; - }; - - template< class Type > oslInterlockedCount UsageCounter<Type>::s_nCount = 0; -} - -#endif /* _NULLCANVAS_USAGECOUNTER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/null/sprite.hxx b/canvas/source/null/sprite.hxx deleted file mode 100644 index 97eb1bfc62..0000000000 --- a/canvas/source/null/sprite.hxx +++ /dev/null @@ -1,50 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_NULLCANVAS_SPRITE_HXX -#define INCLUDED_NULLCANVAS_SPRITE_HXX - -#include <canvas/base/sprite.hxx> - -namespace nullcanvas -{ - /** Specialization of ::canvas::Sprite interface, to also provide - redraw methods. - */ - class Sprite : public ::canvas::Sprite - { - public: - /** Redraw sprite - */ - virtual void redraw() const = 0; - }; -} - -#endif /* INCLUDED_NULLCANVAS_SPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/simplecanvas/simplecanvas.component b/canvas/source/simplecanvas/simplecanvas.component deleted file mode 100644 index 3a00b40737..0000000000 --- a/canvas/source/simplecanvas/simplecanvas.component +++ /dev/null @@ -1,34 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!--********************************************************************** -* -* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -* -* Copyright 2000, 2010 Oracle and/or its affiliates. -* -* OpenOffice.org - a multi-platform office productivity suite -* -* This file is part of OpenOffice.org. -* -* OpenOffice.org is free software: you can redistribute it and/or modify -* it under the terms of the GNU Lesser General Public License version 3 -* only, as published by the Free Software Foundation. -* -* OpenOffice.org is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License version 3 for more details -* (a copy is included in the LICENSE file that accompanied this code). -* -* You should have received a copy of the GNU Lesser General Public License -* version 3 along with OpenOffice.org. If not, see -* <http://www.openoffice.org/license.html> -* for a copy of the LGPLv3 License. -* -**********************************************************************--> - -<component loader="com.sun.star.loader.SharedLibrary" - xmlns="http://openoffice.org/2010/uno-components"> - <implementation name="com.sun.star.comp.rendering.SimpleCanvas"> - <service name="com.sun.star.rendering.SimpleCanvas"/> - </implementation> -</component> diff --git a/canvas/source/simplecanvas/simplecanvasimpl.cxx b/canvas/source/simplecanvas/simplecanvasimpl.cxx deleted file mode 100644 index fef1ab8ea1..0000000000 --- a/canvas/source/simplecanvas/simplecanvasimpl.cxx +++ /dev/null @@ -1,403 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <com/sun/star/rendering/XSimpleCanvas.hpp> -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/rendering/PanoseLetterForm.hpp> -#include <com/sun/star/rendering/PanoseWeight.hpp> -#include <com/sun/star/lang/XServiceName.hpp> - -#include <o3tl/lazy_update.hxx> -#include <cppuhelper/factory.hxx> -#include <cppuhelper/implementationentry.hxx> -#include <cppuhelper/compbase2.hxx> -#include <cppuhelper/basemutex.hxx> - -#include <comphelper/servicedecl.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/matrix/b2dhommatrixtools.hxx> - -#include "canvas/canvastools.hxx" - -#include <boost/bind.hpp> - -#define SERVICE_NAME "com.sun.star.rendering.SimpleCanvas" - -using namespace ::com::sun::star; -using namespace canvas; - -namespace -{ - inline uno::Sequence< double > color2Sequence( sal_Int32 const& nColor ) - { - // TODO(F3): Color management - uno::Sequence< double > aRes( 4 ); - - aRes[0] = static_cast<sal_uInt8>( (nColor&0xFF000000U) >> 24U ) / 255.0; - aRes[1] = static_cast<sal_uInt8>( (nColor&0x00FF0000U) >> 16U ) / 255.0; - aRes[2] = static_cast<sal_uInt8>( (nColor&0x0000FF00U) >> 8U ) / 255.0; - aRes[3] = static_cast<sal_uInt8>( (nColor&0x000000FFU) ) / 255.0; - - return aRes; - } - - inline uno::Reference< rendering::XPolyPolygon2D > rect2Poly( uno::Reference<rendering::XGraphicDevice> const& xDevice, - geometry::RealRectangle2D const& rRect ) - { - uno::Sequence< geometry::RealPoint2D > rectSequence( 4 ); - geometry::RealPoint2D* pOutput = rectSequence.getArray(); - pOutput[0] = geometry::RealPoint2D( rRect.X1, rRect.Y1 ); - pOutput[1] = geometry::RealPoint2D( rRect.X2, rRect.Y1 ); - pOutput[2] = geometry::RealPoint2D( rRect.X2, rRect.Y2 ); - pOutput[3] = geometry::RealPoint2D( rRect.X1, rRect.Y2 ); - - uno::Sequence< uno::Sequence< geometry::RealPoint2D > > sequenceSequence( 1 ); - sequenceSequence[0] = rectSequence; - - uno::Reference< rendering::XPolyPolygon2D > xRes( - xDevice->createCompatibleLinePolyPolygon( sequenceSequence ), - uno::UNO_QUERY ); - if( xRes.is() ) - xRes->setClosed( 0, sal_True ); - return xRes; - } - - struct SimpleRenderState - { - o3tl::LazyUpdate<sal_Int32, - uno::Sequence<double>, - o3tl::LAZYUPDATE_FUNCTION_TAG > m_aPenColor; - o3tl::LazyUpdate<sal_Int32, - uno::Sequence<double>, - o3tl::LAZYUPDATE_FUNCTION_TAG > m_aFillColor; - o3tl::LazyUpdate<geometry::RealRectangle2D, - uno::Reference< rendering::XPolyPolygon2D >, - o3tl::LAZYUPDATE_FUNCTOR_TAG > m_aRectClip; - geometry::AffineMatrix2D m_aTransformation; - - explicit SimpleRenderState( uno::Reference<rendering::XGraphicDevice> const& xDevice ) : - m_aPenColor( &color2Sequence), - m_aFillColor( &color2Sequence ), - m_aRectClip( boost::bind( &rect2Poly, - xDevice, - _1 )), - m_aTransformation() - { - tools::setIdentityAffineMatrix2D( m_aTransformation ); - } - }; - - - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XSimpleCanvas, - ::com::sun::star::lang::XServiceName > SimpleCanvasBase; - - class SimpleCanvasImpl : private cppu::BaseMutex, - public SimpleCanvasBase - { - private: - bool isStrokingEnabled() const - { - return maRenderState.m_aPenColor.getInValue() && sal_Int32(0xFF) != 0; - } - - rendering::RenderState createStrokingRenderState() const - { - return rendering::RenderState(maRenderState.m_aTransformation, - *maRenderState.m_aRectClip, - *maRenderState.m_aPenColor, - rendering::CompositeOperation::OVER); - } - - bool isFillingEnabled() const - { - return maRenderState.m_aFillColor.getInValue() && sal_Int32(0xFF) != 0; - } - - rendering::RenderState createFillingRenderState() const - { - return rendering::RenderState(maRenderState.m_aTransformation, - *maRenderState.m_aRectClip, - *maRenderState.m_aFillColor, - rendering::CompositeOperation::OVER); - } - - static uno::Reference<rendering::XCanvas> grabCanvas( uno::Sequence<uno::Any> const& rArgs ) - { - uno::Reference<rendering::XCanvas> xRet; - - // can't do much without an XCanvas, can't we? - if( rArgs.getLength() < 1 ) - throw lang::IllegalArgumentException(); - - xRet.set( rArgs[0], uno::UNO_QUERY ); - - // can't do much without an XCanvas, can't we? - if( !xRet.is() ) - throw lang::IllegalArgumentException(); - - return xRet; - } - - public: - SimpleCanvasImpl( const uno::Sequence< uno::Any >& aArguments, - const uno::Reference< uno::XComponentContext >& ) : - SimpleCanvasBase( m_aMutex ), - mxCanvas( grabCanvas(aArguments) ), - maFont(boost::bind( &rendering::XCanvas::createFont, - boost::cref(mxCanvas), - _1, - uno::Sequence< beans::PropertyValue >(), - geometry::Matrix2D() )), - maViewState(), - maRenderState( mxCanvas->getDevice() ) - { - tools::initViewState(maViewState); - } - - /////////////////////////////////////////////////////////////////////////////////////////////// - - private: - // Ifc XServiceName - virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICE_NAME ) ); - } - - // Ifc XSimpleCanvas - virtual void SAL_CALL selectFont( const ::rtl::OUString& sFontName, - double size, - ::sal_Bool bold, - ::sal_Bool italic ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - maFont->FontDescription.FamilyName = sFontName; - maFont->CellSize = size; - maFont->FontDescription.FontDescription.Weight = - bold ? rendering::PanoseWeight::BOLD : rendering::PanoseWeight::MEDIUM; - maFont->FontDescription.FontDescription.Letterform = - italic ? rendering::PanoseLetterForm::OBLIQUE_CONTACT : rendering::PanoseLetterForm::ANYTHING; - } - - virtual void SAL_CALL setPenColor( ::sal_Int32 nsRgbaColor ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - *(maRenderState.m_aPenColor) = nsRgbaColor; - } - - virtual void SAL_CALL setFillColor( ::sal_Int32 nsRgbaColor ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - *(maRenderState.m_aFillColor) = nsRgbaColor; - } - - virtual void SAL_CALL setRectClip( const geometry::RealRectangle2D& aRect ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - *(maRenderState.m_aRectClip) = aRect; - } - - virtual void SAL_CALL setTransformation( const geometry::AffineMatrix2D& aTransform ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - maRenderState.m_aTransformation = aTransform; - } - - virtual void SAL_CALL drawPixel( const geometry::RealPoint2D& aPoint ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - mxCanvas->drawPoint(aPoint, - maViewState, - createFillingRenderState()); - } - - virtual void SAL_CALL drawLine( const geometry::RealPoint2D& aStartPoint, - const geometry::RealPoint2D& aEndPoint ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - mxCanvas->drawLine(aStartPoint, - aEndPoint, - maViewState, - createStrokingRenderState()); - } - - virtual void SAL_CALL drawRect( const geometry::RealRectangle2D& aRect ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - uno::Reference< rendering::XPolyPolygon2D > xPoly( - rect2Poly( mxCanvas->getDevice(), - aRect)); - - if( isFillingEnabled() ) - mxCanvas->drawPolyPolygon(xPoly, - maViewState, - createFillingRenderState()); - if( isStrokingEnabled() ) - mxCanvas->drawPolyPolygon(xPoly, - maViewState, - createStrokingRenderState()); - } - - virtual void SAL_CALL drawPolyPolygon( const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - if( isFillingEnabled() ) - mxCanvas->drawPolyPolygon(xPolyPolygon, - maViewState, - createFillingRenderState()); - if( isStrokingEnabled() ) - mxCanvas->drawPolyPolygon(xPolyPolygon, - maViewState, - createStrokingRenderState()); - } - - virtual void SAL_CALL drawText( const rendering::StringContext& aText, - const geometry::RealPoint2D& aOutPos, - ::sal_Int8 nTextDirection ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - const basegfx::B2DHomMatrix offsetTransform(basegfx::tools::createTranslateB2DHomMatrix(aOutPos.X,aOutPos.Y)); - rendering::RenderState aRenderState( createStrokingRenderState() ); - tools::appendToRenderState(aRenderState, offsetTransform); - - mxCanvas->drawText(aText, - maFont.getOutValue(), - maViewState, - aRenderState, - nTextDirection); - } - - virtual void SAL_CALL drawBitmap( const uno::Reference< rendering::XBitmap >& xBitmap, - const geometry::RealPoint2D& aLeftTop ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - const basegfx::B2DHomMatrix offsetTransform(basegfx::tools::createTranslateB2DHomMatrix(aLeftTop.X,aLeftTop.Y)); - rendering::RenderState aRenderState( createStrokingRenderState() ); - tools::appendToRenderState(aRenderState, offsetTransform); - - mxCanvas->drawBitmap(xBitmap,maViewState,aRenderState); - } - - virtual uno::Reference< rendering::XGraphicDevice > SAL_CALL getDevice( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - return mxCanvas->getDevice(); - } - - virtual uno::Reference< rendering::XCanvas > SAL_CALL getCanvas( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - return mxCanvas; - } - - virtual rendering::FontMetrics SAL_CALL getFontMetrics( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - return maFont.getOutValue()->getFontMetrics(); - } - - virtual uno::Reference< rendering::XCanvasFont > SAL_CALL getCurrentFont( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - return maFont.getOutValue(); - } - - virtual ::sal_Int32 SAL_CALL getCurrentPenColor( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - return maRenderState.m_aPenColor.getInValue(); - } - - virtual ::sal_Int32 SAL_CALL getCurrentFillColor( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - return maRenderState.m_aFillColor.getInValue(); - } - - virtual geometry::RealRectangle2D SAL_CALL getCurrentClipRect( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - return maRenderState.m_aRectClip.getInValue(); - } - - virtual geometry::AffineMatrix2D SAL_CALL getCurrentTransformation( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - return maRenderState.m_aTransformation; - } - - virtual rendering::ViewState SAL_CALL getCurrentViewState( ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - return maViewState; - } - - virtual rendering::RenderState SAL_CALL getCurrentRenderState( sal_Bool bUseFillColor ) throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - if( bUseFillColor ) - return createFillingRenderState(); - else - return createStrokingRenderState(); - } - - /////////////////////////////////////////////////////////////////////////////////////////////// - - typedef o3tl::LazyUpdate< - rendering::FontRequest, - uno::Reference< rendering::XCanvasFont >, - o3tl::LAZYUPDATE_FUNCTOR_TAG > SimpleFont; - - uno::Reference<rendering::XCanvas> mxCanvas; - SimpleFont maFont; - rendering::ViewState maViewState; - SimpleRenderState maRenderState; - }; - - namespace sdecl = comphelper::service_decl; -#if defined (__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ <= 3) - sdecl::class_<SimpleCanvasImpl, sdecl::with_args<true> > serviceImpl; - const sdecl::ServiceDecl simpleCanvasDecl( - serviceImpl, -#else - const sdecl::ServiceDecl simpleCanvasDecl( - sdecl::class_<SimpleCanvasImpl, sdecl::with_args<true> >(), -#endif - "com.sun.star.comp.rendering.SimpleCanvas", - SERVICE_NAME ); -} - -// The C shared lib entry points -COMPHELPER_SERVICEDECL_EXPORTS1(simpleCanvasDecl) - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/cachedprimitivebase.cxx b/canvas/source/tools/cachedprimitivebase.cxx deleted file mode 100644 index fcdcffbc92..0000000000 --- a/canvas/source/tools/cachedprimitivebase.cxx +++ /dev/null @@ -1,115 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/base/cachedprimitivebase.hxx> - -#include <com/sun/star/rendering/RepaintResult.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/tools/canvastools.hxx> - - -using namespace ::com::sun::star; - -#define IMPLEMENTATION_NAME "canvas::CachedPrimitiveBase" -#define SERVICE_NAME "com.sun.star.rendering.CachedBitmap" - -namespace canvas -{ - CachedPrimitiveBase::CachedPrimitiveBase( const rendering::ViewState& rUsedViewState, - const uno::Reference< rendering::XCanvas >& rTarget, - bool bFailForChangedViewTransform ) : - CachedPrimitiveBase_Base( m_aMutex ), - maUsedViewState( rUsedViewState ), - mxTarget( rTarget ), - mbFailForChangedViewTransform( bFailForChangedViewTransform ) - { - } - - CachedPrimitiveBase::~CachedPrimitiveBase() - { - } - - void SAL_CALL CachedPrimitiveBase::disposing() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - maUsedViewState.Clip.clear(); - mxTarget.clear(); - } - - sal_Int8 SAL_CALL CachedPrimitiveBase::redraw( const rendering::ViewState& aState ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::basegfx::B2DHomMatrix aUsedTransformation; - ::basegfx::B2DHomMatrix aNewTransformation; - - ::basegfx::unotools::homMatrixFromAffineMatrix( aUsedTransformation, - maUsedViewState.AffineTransform ); - ::basegfx::unotools::homMatrixFromAffineMatrix( aNewTransformation, - aState.AffineTransform ); - - const bool bSameViewTransforms( aUsedTransformation == aNewTransformation ); - - if( mbFailForChangedViewTransform && - !bSameViewTransforms ) - { - // differing transformations, don't try to draft the - // output, just plain fail here. - return rendering::RepaintResult::FAILED; - } - - return doRedraw( aState, - maUsedViewState, - mxTarget, - bSameViewTransforms ); - } - - ::rtl::OUString SAL_CALL CachedPrimitiveBase::getImplementationName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CachedPrimitiveBase::supportsService( const ::rtl::OUString& ServiceName ) throw (uno::RuntimeException) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CachedPrimitiveBase::getSupportedServiceNames( ) throw (uno::RuntimeException) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/canvascustomspritehelper.cxx b/canvas/source/tools/canvascustomspritehelper.cxx deleted file mode 100644 index 0c7a3e55a2..0000000000 --- a/canvas/source/tools/canvascustomspritehelper.cxx +++ /dev/null @@ -1,499 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <rtl/math.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <canvas/base/canvascustomspritehelper.hxx> - -using namespace ::com::sun::star; - - -namespace canvas -{ - bool CanvasCustomSpriteHelper::updateClipState( const Sprite::Reference& rSprite ) - { - if( !mxClipPoly.is() ) - { - // empty clip polygon -> everything is visible now - maCurrClipBounds.reset(); - mbIsCurrClipRectangle = true; - } - else - { - const sal_Int32 nNumClipPolygons( mxClipPoly->getNumberOfPolygons() ); - - // clip is not empty - determine actual update area - ::basegfx::B2DPolyPolygon aClipPath( - polyPolygonFromXPolyPolygon2D( mxClipPoly ) ); - - // apply sprite transformation also to clip! - aClipPath.transform( maTransform ); - - // clip which is about to be set, expressed as a - // b2drectangle - const ::basegfx::B2DRectangle& rClipBounds( - ::basegfx::tools::getRange( aClipPath ) ); - - const ::basegfx::B2DRectangle aBounds( 0.0, 0.0, - maSize.getX(), - maSize.getY() ); - - // rectangular area which is actually covered by the sprite. - // coordinates are relative to the sprite origin. - ::basegfx::B2DRectangle aSpriteRectPixel; - ::canvas::tools::calcTransformedRectBounds( aSpriteRectPixel, - aBounds, - maTransform ); - - // aClipBoundsA = new clip bound rect, intersected - // with sprite area - ::basegfx::B2DRectangle aClipBoundsA(rClipBounds); - aClipBoundsA.intersect( aSpriteRectPixel ); - - if( nNumClipPolygons != 1 ) - { - // clip cannot be a single rectangle -> cannot - // optimize update - mbIsCurrClipRectangle = false; - maCurrClipBounds = aClipBoundsA; - } - else - { - // new clip could be a single rectangle - check - // that now: - const bool bNewClipIsRect( - ::basegfx::tools::isRectangle( aClipPath.getB2DPolygon(0) ) ); - - // both new and old clip are truly rectangles - // - can now take the optimized path - const bool bUseOptimizedUpdate( bNewClipIsRect && - mbIsCurrClipRectangle ); - - const ::basegfx::B2DRectangle aOldBounds( maCurrClipBounds ); - - // store new current clip type - maCurrClipBounds = aClipBoundsA; - mbIsCurrClipRectangle = bNewClipIsRect; - - if( mbActive && - bUseOptimizedUpdate ) - { - // aClipBoundsB = maCurrClipBounds, i.e. last - // clip, intersected with sprite area - typedef ::std::vector< ::basegfx::B2DRectangle > VectorOfRects; - VectorOfRects aClipDifferences; - - // get all rectangles covered by exactly one - // of the polygons (aka XOR) - ::basegfx::computeSetDifference(aClipDifferences, - aClipBoundsA, - aOldBounds); - - // aClipDifferences now contains the final - // update areas, coordinates are still relative - // to the sprite origin. before submitting - // this area to 'updateSprite()' we need to - // translate this area to the final position, - // coordinates need to be relative to the - // spritecanvas. - VectorOfRects::const_iterator aCurr( aClipDifferences.begin() ); - const VectorOfRects::const_iterator aEnd( aClipDifferences.end() ); - while( aCurr != aEnd ) - { - mpSpriteCanvas->updateSprite( - rSprite, - maPosition, - ::basegfx::B2DRectangle( - maPosition + aCurr->getMinimum(), - maPosition + aCurr->getMaximum() ) ); - ++aCurr; - } - - // update calls all done - return true; - } - } - } - - // caller needs to perform update calls - return false; - } - - CanvasCustomSpriteHelper::CanvasCustomSpriteHelper() : - mpSpriteCanvas(), - maCurrClipBounds(), - maPosition(), - maSize(), - maTransform(), - mxClipPoly(), - mfPriority(0.0), - mfAlpha(0.0), - mbActive(false), - mbIsCurrClipRectangle(true), - mbIsContentFullyOpaque( false ), - mbAlphaDirty( true ), - mbPositionDirty( true ), - mbTransformDirty( true ), - mbClipDirty( true ), - mbPrioDirty( true ), - mbVisibilityDirty( true ) - { - } - - void CanvasCustomSpriteHelper::init( const geometry::RealSize2D& rSpriteSize, - const SpriteSurface::Reference& rOwningSpriteCanvas ) - { - ENSURE_OR_THROW( rOwningSpriteCanvas.get(), - "CanvasCustomSpriteHelper::init(): Invalid owning sprite canvas" ); - - mpSpriteCanvas = rOwningSpriteCanvas; - maSize.setX( ::std::max( 1.0, - ceil( rSpriteSize.Width ) ) ); // round up to nearest int, - // enforce sprite to have at - // least (1,1) pixel size - maSize.setY( ::std::max( 1.0, - ceil( rSpriteSize.Height ) ) ); - } - - void CanvasCustomSpriteHelper::disposing() - { - mpSpriteCanvas.clear(); - } - - void CanvasCustomSpriteHelper::clearingContent( const Sprite::Reference& /*rSprite*/ ) - { - // about to clear content to fully transparent - mbIsContentFullyOpaque = false; - } - - void CanvasCustomSpriteHelper::checkDrawBitmap( const Sprite::Reference& rSprite, - const uno::Reference< rendering::XBitmap >& xBitmap, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - // check whether bitmap is non-alpha, and whether its - // transformed size covers the whole sprite. - if( !xBitmap->hasAlpha() ) - { - const geometry::IntegerSize2D& rInputSize( - xBitmap->getSize() ); - const ::basegfx::B2DSize& rOurSize( - rSprite->getSizePixel() ); - - ::basegfx::B2DHomMatrix aTransform; - if( tools::isInside( - ::basegfx::B2DRectangle( 0.0,0.0, - rOurSize.getX(), - rOurSize.getY() ), - ::basegfx::B2DRectangle( 0.0,0.0, - rInputSize.Width, - rInputSize.Height ), - ::canvas::tools::mergeViewAndRenderTransform(aTransform, - viewState, - renderState) ) ) - { - // bitmap is opaque and will fully cover the sprite, - // set flag appropriately - mbIsContentFullyOpaque = true; - } - } - } - - void CanvasCustomSpriteHelper::setAlpha( const Sprite::Reference& rSprite, - double alpha ) - { - if( !mpSpriteCanvas.get() ) - return; // we're disposed - - if( alpha != mfAlpha ) - { - mfAlpha = alpha; - - if( mbActive ) - { - mpSpriteCanvas->updateSprite( rSprite, - maPosition, - getUpdateArea() ); - } - - mbAlphaDirty = true; - } - } - - void CanvasCustomSpriteHelper::move( const Sprite::Reference& rSprite, - const geometry::RealPoint2D& aNewPos, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - if( !mpSpriteCanvas.get() ) - return; // we're disposed - - ::basegfx::B2DHomMatrix aTransform; - ::canvas::tools::mergeViewAndRenderTransform(aTransform, - viewState, - renderState); - - // convert position to device pixel - ::basegfx::B2DPoint aPoint( - ::basegfx::unotools::b2DPointFromRealPoint2D(aNewPos) ); - aPoint *= aTransform; - - if( aPoint != maPosition ) - { - const ::basegfx::B2DRectangle& rBounds( getFullSpriteRect() ); - - if( mbActive ) - { - mpSpriteCanvas->moveSprite( rSprite, - rBounds.getMinimum(), - rBounds.getMinimum() - maPosition + aPoint, - rBounds.getRange() ); - } - - maPosition = aPoint; - mbPositionDirty = true; - } - } - - void CanvasCustomSpriteHelper::transform( const Sprite::Reference& rSprite, - const geometry::AffineMatrix2D& aTransformation ) - { - ::basegfx::B2DHomMatrix aMatrix; - ::basegfx::unotools::homMatrixFromAffineMatrix(aMatrix, - aTransformation); - - if( maTransform != aMatrix ) - { - // retrieve bounds before and after transformation change. - const ::basegfx::B2DRectangle& rPrevBounds( getUpdateArea() ); - - maTransform = aMatrix; - - if( !updateClipState( rSprite ) && - mbActive ) - { - mpSpriteCanvas->updateSprite( rSprite, - maPosition, - rPrevBounds ); - mpSpriteCanvas->updateSprite( rSprite, - maPosition, - getUpdateArea() ); - } - - mbTransformDirty = true; - } - } - - void CanvasCustomSpriteHelper::clip( const Sprite::Reference& rSprite, - const uno::Reference< rendering::XPolyPolygon2D >& xClip ) - { - // NULL xClip explicitely allowed here (to clear clipping) - - // retrieve bounds before and after clip change. - const ::basegfx::B2DRectangle& rPrevBounds( getUpdateArea() ); - - mxClipPoly = xClip; - - if( !updateClipState( rSprite ) && - mbActive ) - { - mpSpriteCanvas->updateSprite( rSprite, - maPosition, - rPrevBounds ); - mpSpriteCanvas->updateSprite( rSprite, - maPosition, - getUpdateArea() ); - } - - mbClipDirty = true; - } - - void CanvasCustomSpriteHelper::setPriority( const Sprite::Reference& rSprite, - double nPriority ) - { - if( !mpSpriteCanvas.get() ) - return; // we're disposed - - if( nPriority != mfPriority ) - { - mfPriority = nPriority; - - if( mbActive ) - { - mpSpriteCanvas->updateSprite( rSprite, - maPosition, - getUpdateArea() ); - } - - mbPrioDirty = true; - } - } - - void CanvasCustomSpriteHelper::show( const Sprite::Reference& rSprite ) - { - if( !mpSpriteCanvas.get() ) - return; // we're disposed - - if( !mbActive ) - { - mpSpriteCanvas->showSprite( rSprite ); - mbActive = true; - - // TODO(P1): if clip is the NULL clip (nothing visible), - // also save us the update call. - - if( mfAlpha != 0.0 ) - { - mpSpriteCanvas->updateSprite( rSprite, - maPosition, - getUpdateArea() ); - } - - mbVisibilityDirty = true; - } - } - - void CanvasCustomSpriteHelper::hide( const Sprite::Reference& rSprite ) - { - if( !mpSpriteCanvas.get() ) - return; // we're disposed - - if( mbActive ) - { - mpSpriteCanvas->hideSprite( rSprite ); - mbActive = false; - - // TODO(P1): if clip is the NULL clip (nothing visible), - // also save us the update call. - - if( mfAlpha != 0.0 ) - { - mpSpriteCanvas->updateSprite( rSprite, - maPosition, - getUpdateArea() ); - } - - mbVisibilityDirty = true; - } - } - - // Sprite interface - bool CanvasCustomSpriteHelper::isAreaUpdateOpaque( const ::basegfx::B2DRange& rUpdateArea ) const - { - if( !mbIsCurrClipRectangle || - !mbIsContentFullyOpaque || - !::rtl::math::approxEqual(mfAlpha, 1.0) ) - { - // sprite either transparent, or clip rect does not - // represent exact bounds -> update might not be fully - // opaque - return false; - } - else - { - // make sure sprite rect fully covers update area - - // although the update area originates from the sprite, - // it's by no means guaranteed that it's limited to this - // sprite's update area - after all, other sprites might - // have been merged, or this sprite is moving. - return getUpdateArea().isInside( rUpdateArea ); - } - } - - ::basegfx::B2DPoint CanvasCustomSpriteHelper::getPosPixel() const - { - return maPosition; - } - - ::basegfx::B2DVector CanvasCustomSpriteHelper::getSizePixel() const - { - return maSize; - } - - ::basegfx::B2DRange CanvasCustomSpriteHelper::getUpdateArea( const ::basegfx::B2DRange& rBounds ) const - { - // Internal! Only call with locked object mutex! - ::basegfx::B2DHomMatrix aTransform( maTransform ); - aTransform.translate( maPosition.getX(), - maPosition.getY() ); - - // transform bounds at origin, as the sprite transformation is - // formulated that way - ::basegfx::B2DRectangle aTransformedBounds; - return ::canvas::tools::calcTransformedRectBounds( aTransformedBounds, - rBounds, - aTransform ); - } - - ::basegfx::B2DRange CanvasCustomSpriteHelper::getUpdateArea() const - { - // Internal! Only call with locked object mutex! - - // return effective sprite rect, i.e. take active clip into - // account - if( maCurrClipBounds.isEmpty() ) - return getUpdateArea( ::basegfx::B2DRectangle( 0.0, 0.0, - maSize.getX(), - maSize.getY() ) ); - else - return ::basegfx::B2DRectangle( - maPosition + maCurrClipBounds.getMinimum(), - maPosition + maCurrClipBounds.getMaximum() ); - } - - double CanvasCustomSpriteHelper::getPriority() const - { - return mfPriority; - } - - ::basegfx::B2DRange CanvasCustomSpriteHelper::getFullSpriteRect() const - { - // Internal! Only call with locked object mutex! - return getUpdateArea( ::basegfx::B2DRectangle( 0.0, 0.0, - maSize.getX(), - maSize.getY() ) ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/canvastools.cxx b/canvas/source/tools/canvastools.cxx deleted file mode 100644 index c5571b41b8..0000000000 --- a/canvas/source/tools/canvastools.cxx +++ /dev/null @@ -1,1047 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <com/sun/star/geometry/AffineMatrix2D.hpp> -#include <com/sun/star/geometry/Matrix2D.hpp> -#include <com/sun/star/awt/Rectangle.hpp> -#include <com/sun/star/util/Endianness.hpp> -#include <com/sun/star/rendering/XIntegerBitmapColorSpace.hpp> -#include <com/sun/star/rendering/IntegerBitmapLayout.hpp> -#include <com/sun/star/rendering/ColorSpaceType.hpp> -#include <com/sun/star/rendering/ColorComponentTag.hpp> -#include <com/sun/star/rendering/RenderingIntent.hpp> -#include <com/sun/star/rendering/RenderState.hpp> -#include <com/sun/star/rendering/ViewState.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XColorSpace.hpp> -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XServiceInfo.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/range/b2irange.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/point/b2ipoint.hxx> -#include <basegfx/vector/b2ivector.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/matrix/b2dhommatrixtools.hxx> - -#include <cppuhelper/compbase1.hxx> -#include <rtl/instance.hxx> -#include <toolkit/helper/vclunohelper.hxx> -#include <vcl/window.hxx> -#include <vcl/canvastools.hxx> - -#include <canvas/canvastools.hxx> - -#include <limits> - - -using namespace ::com::sun::star; - -namespace com { namespace sun { namespace star { namespace rendering -{ - bool operator==( const RenderState& renderState1, - const RenderState& renderState2 ) - { - if( renderState1.Clip != renderState2.Clip ) - return false; - - if( renderState1.DeviceColor != renderState2.DeviceColor ) - return false; - - if( renderState1.CompositeOperation != renderState2.CompositeOperation ) - return false; - - ::basegfx::B2DHomMatrix mat1, mat2; - ::canvas::tools::getRenderStateTransform( mat1, renderState1 ); - ::canvas::tools::getRenderStateTransform( mat2, renderState2 ); - if( mat1 != mat2 ) - return false; - - return true; - } - - bool operator==( const ViewState& viewState1, - const ViewState& viewState2 ) - { - if( viewState1.Clip != viewState2.Clip ) - return false; - - ::basegfx::B2DHomMatrix mat1, mat2; - ::canvas::tools::getViewStateTransform( mat1, viewState1 ); - ::canvas::tools::getViewStateTransform( mat2, viewState2 ); - if( mat1 != mat2 ) - return false; - - return true; - } -}}}} - -namespace canvas -{ - namespace tools - { - geometry::RealSize2D createInfiniteSize2D() - { - return geometry::RealSize2D( - ::std::numeric_limits<double>::infinity(), - ::std::numeric_limits<double>::infinity() ); - } - - rendering::RenderState& initRenderState( rendering::RenderState& renderState ) - { - // setup identity transform - setIdentityAffineMatrix2D( renderState.AffineTransform ); - renderState.Clip = uno::Reference< rendering::XPolyPolygon2D >(); - renderState.DeviceColor = uno::Sequence< double >(); - renderState.CompositeOperation = rendering::CompositeOperation::OVER; - - return renderState; - } - - rendering::ViewState& initViewState( rendering::ViewState& viewState ) - { - // setup identity transform - setIdentityAffineMatrix2D( viewState.AffineTransform ); - viewState.Clip = uno::Reference< rendering::XPolyPolygon2D >(); - - return viewState; - } - - ::basegfx::B2DHomMatrix& getViewStateTransform( ::basegfx::B2DHomMatrix& transform, - const rendering::ViewState& viewState ) - { - return ::basegfx::unotools::homMatrixFromAffineMatrix( transform, viewState.AffineTransform ); - } - - rendering::ViewState& setViewStateTransform( rendering::ViewState& viewState, - const ::basegfx::B2DHomMatrix& transform ) - { - ::basegfx::unotools::affineMatrixFromHomMatrix( viewState.AffineTransform, transform ); - - return viewState; - } - - ::basegfx::B2DHomMatrix& getRenderStateTransform( ::basegfx::B2DHomMatrix& transform, - const rendering::RenderState& renderState ) - { - return ::basegfx::unotools::homMatrixFromAffineMatrix( transform, renderState.AffineTransform ); - } - - rendering::RenderState& setRenderStateTransform( rendering::RenderState& renderState, - const ::basegfx::B2DHomMatrix& transform ) - { - ::basegfx::unotools::affineMatrixFromHomMatrix( renderState.AffineTransform, transform ); - - return renderState; - } - - rendering::RenderState& appendToRenderState( rendering::RenderState& renderState, - const ::basegfx::B2DHomMatrix& rTransform ) - { - ::basegfx::B2DHomMatrix transform; - - getRenderStateTransform( transform, renderState ); - return setRenderStateTransform( renderState, transform * rTransform ); - } - - rendering::ViewState& appendToViewState( rendering::ViewState& viewState, - const ::basegfx::B2DHomMatrix& rTransform ) - { - ::basegfx::B2DHomMatrix transform; - - getViewStateTransform( transform, viewState ); - return setViewStateTransform( viewState, transform * rTransform ); - } - - rendering::RenderState& prependToRenderState( rendering::RenderState& renderState, - const ::basegfx::B2DHomMatrix& rTransform ) - { - ::basegfx::B2DHomMatrix transform; - - getRenderStateTransform( transform, renderState ); - return setRenderStateTransform( renderState, rTransform * transform ); - } - - rendering::ViewState& prependToViewState( rendering::ViewState& viewState, - const ::basegfx::B2DHomMatrix& rTransform ) - { - ::basegfx::B2DHomMatrix transform; - - getViewStateTransform( transform, viewState ); - return setViewStateTransform( viewState, rTransform * transform ); - } - - ::basegfx::B2DHomMatrix& mergeViewAndRenderTransform( ::basegfx::B2DHomMatrix& combinedTransform, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ::basegfx::B2DHomMatrix viewTransform; - - ::basegfx::unotools::homMatrixFromAffineMatrix( combinedTransform, renderState.AffineTransform ); - ::basegfx::unotools::homMatrixFromAffineMatrix( viewTransform, viewState.AffineTransform ); - - // this statement performs combinedTransform = viewTransform * combinedTransform - combinedTransform *= viewTransform; - - return combinedTransform; - } - - rendering::ViewState& mergeViewAndRenderState( rendering::ViewState& resultViewState, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const uno::Reference< rendering::XCanvas >& /*xCanvas*/ ) - { - ::basegfx::B2DHomMatrix aTmpMatrix; - geometry::AffineMatrix2D convertedMatrix; - - resultViewState.Clip = NULL; // TODO(F2): intersect clippings - - return setViewStateTransform( - resultViewState, - mergeViewAndRenderTransform( aTmpMatrix, - viewState, - renderState ) ); - } - - geometry::AffineMatrix2D& setIdentityAffineMatrix2D( geometry::AffineMatrix2D& matrix ) - { - matrix.m00 = 1.0; - matrix.m01 = 0.0; - matrix.m02 = 0.0; - matrix.m10 = 0.0; - matrix.m11 = 1.0; - matrix.m12 = 0.0; - - return matrix; - } - - geometry::Matrix2D& setIdentityMatrix2D( geometry::Matrix2D& matrix ) - { - matrix.m00 = 1.0; - matrix.m01 = 0.0; - matrix.m10 = 0.0; - matrix.m11 = 1.0; - - return matrix; - } - - namespace - { - class StandardColorSpace : public cppu::WeakImplHelper1< com::sun::star::rendering::XIntegerBitmapColorSpace > - { - private: - uno::Sequence< sal_Int8 > maComponentTags; - uno::Sequence< sal_Int32 > maBitCounts; - - virtual ::sal_Int8 SAL_CALL getType( ) throw (uno::RuntimeException) - { - return rendering::ColorSpaceType::RGB; - } - virtual uno::Sequence< ::sal_Int8 > SAL_CALL getComponentTags( ) throw (uno::RuntimeException) - { - return maComponentTags; - } - virtual ::sal_Int8 SAL_CALL getRenderingIntent( ) throw (uno::RuntimeException) - { - return rendering::RenderingIntent::PERCEPTUAL; - } - virtual uno::Sequence< beans::PropertyValue > SAL_CALL getProperties( ) throw (uno::RuntimeException) - { - return uno::Sequence< beans::PropertyValue >(); - } - virtual uno::Sequence< double > SAL_CALL convertColorSpace( const uno::Sequence< double >& deviceColor, - const uno::Reference< rendering::XColorSpace >& targetColorSpace ) throw (lang::IllegalArgumentException, - uno::RuntimeException) - { - // TODO(P3): if we know anything about target - // colorspace, this can be greatly sped up - uno::Sequence<rendering::ARGBColor> aIntermediate( - convertToARGB(deviceColor)); - return targetColorSpace->convertFromARGB(aIntermediate); - } - virtual uno::Sequence< rendering::RGBColor > SAL_CALL convertToRGB( const uno::Sequence< double >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const double* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::RGBColor > aRes(nLen/4); - rendering::RGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - *pOut++ = rendering::RGBColor(pIn[0],pIn[1],pIn[2]); - pIn += 4; - } - return aRes; - } - virtual uno::Sequence< rendering::ARGBColor > SAL_CALL convertToARGB( const uno::Sequence< double >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const double* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::ARGBColor > aRes(nLen/4); - rendering::ARGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - *pOut++ = rendering::ARGBColor(pIn[3],pIn[0],pIn[1],pIn[2]); - pIn += 4; - } - return aRes; - } - virtual uno::Sequence< rendering::ARGBColor > SAL_CALL convertToPARGB( const uno::Sequence< double >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const double* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::ARGBColor > aRes(nLen/4); - rendering::ARGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - *pOut++ = rendering::ARGBColor(pIn[3],pIn[3]*pIn[0],pIn[3]*pIn[1],pIn[3]*pIn[2]); - pIn += 4; - } - return aRes; - } - virtual uno::Sequence< double > SAL_CALL convertFromRGB( const uno::Sequence< rendering::RGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::RGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< double > aRes(nLen*4); - double* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = pIn->Red; - *pColors++ = pIn->Green; - *pColors++ = pIn->Blue; - *pColors++ = 1.0; - ++pIn; - } - return aRes; - } - virtual uno::Sequence< double > SAL_CALL convertFromARGB( const uno::Sequence< rendering::ARGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::ARGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< double > aRes(nLen*4); - double* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = pIn->Red; - *pColors++ = pIn->Green; - *pColors++ = pIn->Blue; - *pColors++ = pIn->Alpha; - ++pIn; - } - return aRes; - } - virtual uno::Sequence< double > SAL_CALL convertFromPARGB( const uno::Sequence< rendering::ARGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::ARGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< double > aRes(nLen*4); - double* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = pIn->Red/pIn->Alpha; - *pColors++ = pIn->Green/pIn->Alpha; - *pColors++ = pIn->Blue/pIn->Alpha; - *pColors++ = pIn->Alpha; - ++pIn; - } - return aRes; - } - - // XIntegerBitmapColorSpace - virtual ::sal_Int32 SAL_CALL getBitsPerPixel( ) throw (uno::RuntimeException) - { - return 32; - } - virtual uno::Sequence< ::sal_Int32 > SAL_CALL getComponentBitCounts( ) throw (uno::RuntimeException) - { - return maBitCounts; - } - virtual ::sal_Int8 SAL_CALL getEndianness( ) throw (uno::RuntimeException) - { - return util::Endianness::LITTLE; - } - virtual uno::Sequence<double> SAL_CALL convertFromIntegerColorSpace( const uno::Sequence< ::sal_Int8 >& deviceColor, - const uno::Reference< rendering::XColorSpace >& targetColorSpace ) throw (lang::IllegalArgumentException, - uno::RuntimeException) - { - if( dynamic_cast<StandardColorSpace*>(targetColorSpace.get()) ) - { - const sal_Int8* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence<double> aRes(nLen); - double* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - *pOut++ = vcl::unotools::toDoubleColor(*pIn++); - *pOut++ = vcl::unotools::toDoubleColor(*pIn++); - *pOut++ = vcl::unotools::toDoubleColor(*pIn++); - *pOut++ = vcl::unotools::toDoubleColor(255-*pIn++); - } - return aRes; - } - else - { - // TODO(P3): if we know anything about target - // colorspace, this can be greatly sped up - uno::Sequence<rendering::ARGBColor> aIntermediate( - convertIntegerToARGB(deviceColor)); - return targetColorSpace->convertFromARGB(aIntermediate); - } - } - virtual uno::Sequence< ::sal_Int8 > SAL_CALL convertToIntegerColorSpace( const uno::Sequence< ::sal_Int8 >& deviceColor, - const uno::Reference< rendering::XIntegerBitmapColorSpace >& targetColorSpace ) throw (lang::IllegalArgumentException, - uno::RuntimeException) - { - if( dynamic_cast<StandardColorSpace*>(targetColorSpace.get()) ) - { - // it's us, so simply pass-through the data - return deviceColor; - } - else - { - // TODO(P3): if we know anything about target - // colorspace, this can be greatly sped up - uno::Sequence<rendering::ARGBColor> aIntermediate( - convertIntegerToARGB(deviceColor)); - return targetColorSpace->convertIntegerFromARGB(aIntermediate); - } - } - virtual uno::Sequence< rendering::RGBColor > SAL_CALL convertIntegerToRGB( const uno::Sequence< ::sal_Int8 >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const sal_Int8* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::RGBColor > aRes(nLen/4); - rendering::RGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - *pOut++ = rendering::RGBColor( - vcl::unotools::toDoubleColor(pIn[0]), - vcl::unotools::toDoubleColor(pIn[1]), - vcl::unotools::toDoubleColor(pIn[2])); - pIn += 4; - } - return aRes; - } - - virtual uno::Sequence< rendering::ARGBColor > SAL_CALL convertIntegerToARGB( const uno::Sequence< ::sal_Int8 >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const sal_Int8* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::ARGBColor > aRes(nLen/4); - rendering::ARGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - *pOut++ = rendering::ARGBColor( - vcl::unotools::toDoubleColor(255-pIn[3]), - vcl::unotools::toDoubleColor(pIn[0]), - vcl::unotools::toDoubleColor(pIn[1]), - vcl::unotools::toDoubleColor(pIn[2])); - pIn += 4; - } - return aRes; - } - - virtual uno::Sequence< rendering::ARGBColor > SAL_CALL convertIntegerToPARGB( const uno::Sequence< ::sal_Int8 >& deviceColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const sal_Int8* pIn( deviceColor.getConstArray() ); - const sal_Size nLen( deviceColor.getLength() ); - ENSURE_ARG_OR_THROW2(nLen%4==0, - "number of channels no multiple of 4", - static_cast<rendering::XColorSpace*>(this), 0); - - uno::Sequence< rendering::ARGBColor > aRes(nLen/4); - rendering::ARGBColor* pOut( aRes.getArray() ); - for( sal_Size i=0; i<nLen; i+=4 ) - { - const sal_Int8 nAlpha( 255-pIn[3] ); - *pOut++ = rendering::ARGBColor( - vcl::unotools::toDoubleColor(nAlpha), - vcl::unotools::toDoubleColor(nAlpha*pIn[0]), - vcl::unotools::toDoubleColor(nAlpha*pIn[1]), - vcl::unotools::toDoubleColor(nAlpha*pIn[2])); - pIn += 4; - } - return aRes; - } - - virtual uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromRGB( const uno::Sequence< rendering::RGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::RGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< sal_Int8 > aRes(nLen*4); - sal_Int8* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = vcl::unotools::toByteColor(pIn->Red); - *pColors++ = vcl::unotools::toByteColor(pIn->Green); - *pColors++ = vcl::unotools::toByteColor(pIn->Blue); - *pColors++ = 0; - ++pIn; - } - return aRes; - } - - virtual uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromARGB( const uno::Sequence< rendering::ARGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::ARGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< sal_Int8 > aRes(nLen*4); - sal_Int8* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = vcl::unotools::toByteColor(pIn->Red); - *pColors++ = vcl::unotools::toByteColor(pIn->Green); - *pColors++ = vcl::unotools::toByteColor(pIn->Blue); - *pColors++ = 255-vcl::unotools::toByteColor(pIn->Alpha); - ++pIn; - } - return aRes; - } - - virtual uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromPARGB( const uno::Sequence< rendering::ARGBColor >& rgbColor ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - const rendering::ARGBColor* pIn( rgbColor.getConstArray() ); - const sal_Size nLen( rgbColor.getLength() ); - - uno::Sequence< sal_Int8 > aRes(nLen*4); - sal_Int8* pColors=aRes.getArray(); - for( sal_Size i=0; i<nLen; ++i ) - { - *pColors++ = vcl::unotools::toByteColor(pIn->Red/pIn->Alpha); - *pColors++ = vcl::unotools::toByteColor(pIn->Green/pIn->Alpha); - *pColors++ = vcl::unotools::toByteColor(pIn->Blue/pIn->Alpha); - *pColors++ = 255-vcl::unotools::toByteColor(pIn->Alpha); - ++pIn; - } - return aRes; - } - - public: - StandardColorSpace() : - maComponentTags(4), - maBitCounts(4) - { - sal_Int8* pTags = maComponentTags.getArray(); - sal_Int32* pBitCounts = maBitCounts.getArray(); - pTags[0] = rendering::ColorComponentTag::RGB_RED; - pTags[1] = rendering::ColorComponentTag::RGB_GREEN; - pTags[2] = rendering::ColorComponentTag::RGB_BLUE; - pTags[3] = rendering::ColorComponentTag::ALPHA; - - pBitCounts[0] = - pBitCounts[1] = - pBitCounts[2] = - pBitCounts[3] = 8; - } - }; - - struct StandardColorSpaceHolder : public rtl::StaticWithInit<uno::Reference<rendering::XIntegerBitmapColorSpace>, - StandardColorSpaceHolder> - { - uno::Reference<rendering::XIntegerBitmapColorSpace> operator()() - { - return new StandardColorSpace(); - } - }; - } - - uno::Reference<rendering::XIntegerBitmapColorSpace> getStdColorSpace() - { - return StandardColorSpaceHolder::get(); - } - - rendering::IntegerBitmapLayout getStdMemoryLayout( const geometry::IntegerSize2D& rBmpSize ) - { - rendering::IntegerBitmapLayout aLayout; - - aLayout.ScanLines = rBmpSize.Height; - aLayout.ScanLineBytes = rBmpSize.Width*4; - aLayout.ScanLineStride = aLayout.ScanLineBytes; - aLayout.PlaneStride = 0; - aLayout.ColorSpace = getStdColorSpace(); - aLayout.Palette.clear(); - aLayout.IsMsbFirst = sal_False; - - return aLayout; - } - - ::Color stdIntSequenceToColor( const uno::Sequence<sal_Int8>& rColor ) - { -#ifdef OSL_BIGENDIAN - const sal_Int8* pCols( rColor.getConstArray() ); - return ::Color( pCols[3], pCols[0], pCols[1], pCols[2] ); -#else - return ::Color( *reinterpret_cast< const ::ColorData* >(rColor.getConstArray()) ); -#endif - } - - uno::Sequence<sal_Int8> colorToStdIntSequence( const ::Color& rColor ) - { - uno::Sequence<sal_Int8> aRet(4); - sal_Int8* pCols( aRet.getArray() ); -#ifdef OSL_BIGENDIAN - pCols[0] = rColor.GetRed(); - pCols[1] = rColor.GetGreen(); - pCols[2] = rColor.GetBlue(); - pCols[3] = 255-rColor.GetTransparency(); -#else - *reinterpret_cast<sal_Int32*>(pCols) = rColor.GetColor(); -#endif - return aRet; - } - - // Create a corrected view transformation out of the give one, - // which ensures that the rectangle given by (0,0) and - // rSpriteSize is mapped with its left,top corner to (0,0) - // again. This is required to properly render sprite - // animations to buffer bitmaps. - ::basegfx::B2DHomMatrix& calcRectToOriginTransform( ::basegfx::B2DHomMatrix& o_transform, - const ::basegfx::B2DRange& i_srcRect, - const ::basegfx::B2DHomMatrix& i_transformation ) - { - if( i_srcRect.isEmpty() ) - return o_transform=i_transformation; - - // transform by given transformation - ::basegfx::B2DRectangle aTransformedRect; - - calcTransformedRectBounds( aTransformedRect, - i_srcRect, - i_transformation ); - - // now move resulting left,top point of bounds to (0,0) - const basegfx::B2DHomMatrix aCorrectedTransform(basegfx::tools::createTranslateB2DHomMatrix( - -aTransformedRect.getMinX(), -aTransformedRect.getMinY())); - - // prepend to original transformation - o_transform = aCorrectedTransform * i_transformation; - - return o_transform; - } - - ::basegfx::B2DRange& calcTransformedRectBounds( ::basegfx::B2DRange& outRect, - const ::basegfx::B2DRange& inRect, - const ::basegfx::B2DHomMatrix& transformation ) - { - outRect.reset(); - - if( inRect.isEmpty() ) - return outRect; - - // transform all four extremal points of the rectangle, - // take bounding rect of those. - - // transform left-top point - outRect.expand( transformation * inRect.getMinimum() ); - - // transform bottom-right point - outRect.expand( transformation * inRect.getMaximum() ); - - ::basegfx::B2DPoint aPoint; - - // transform top-right point - aPoint.setX( inRect.getMaxX() ); - aPoint.setY( inRect.getMinY() ); - - aPoint *= transformation; - outRect.expand( aPoint ); - - // transform bottom-left point - aPoint.setX( inRect.getMinX() ); - aPoint.setY( inRect.getMaxY() ); - - aPoint *= transformation; - outRect.expand( aPoint ); - - // over and out. - return outRect; - } - - ::basegfx::B2DHomMatrix& calcRectToRectTransform( ::basegfx::B2DHomMatrix& o_transform, - const ::basegfx::B2DRange& destRect, - const ::basegfx::B2DRange& srcRect, - const ::basegfx::B2DHomMatrix& transformation ) - { - if( srcRect.isEmpty() || - destRect.isEmpty() ) - { - return o_transform=transformation; - } - - // transform inputRect by transformation - ::basegfx::B2DRectangle aTransformedRect; - calcTransformedRectBounds( aTransformedRect, - srcRect, - transformation ); - - // now move resulting left,top point of bounds to (0,0) - basegfx::B2DHomMatrix aCorrectedTransform(basegfx::tools::createTranslateB2DHomMatrix( - -aTransformedRect.getMinX(), -aTransformedRect.getMinY())); - - // scale to match outRect - const double xDenom( aTransformedRect.getWidth() ); - const double yDenom( aTransformedRect.getHeight() ); - if( xDenom != 0.0 && yDenom != 0.0 ) - aCorrectedTransform.scale( destRect.getWidth() / xDenom, - destRect.getHeight() / yDenom ); - // TODO(E2): error handling - - // translate to final position - aCorrectedTransform.translate( destRect.getMinX(), - destRect.getMinY() ); - - ::basegfx::B2DHomMatrix transform( transformation ); - o_transform = aCorrectedTransform * transform; - - return o_transform; - } - - bool isInside( const ::basegfx::B2DRange& rContainedRect, - const ::basegfx::B2DRange& rTransformRect, - const ::basegfx::B2DHomMatrix& rTransformation ) - { - if( rContainedRect.isEmpty() || rTransformRect.isEmpty() ) - return false; - - ::basegfx::B2DPolygon aPoly( - ::basegfx::tools::createPolygonFromRect( rTransformRect ) ); - aPoly.transform( rTransformation ); - - return ::basegfx::tools::isInside( aPoly, - ::basegfx::tools::createPolygonFromRect( - rContainedRect ), - true ); - } - - namespace - { - bool clipAreaImpl( ::basegfx::B2IRange* o_pDestArea, - ::basegfx::B2IRange& io_rSourceArea, - ::basegfx::B2IPoint& io_rDestPoint, - const ::basegfx::B2IRange& rSourceBounds, - const ::basegfx::B2IRange& rDestBounds ) - { - const ::basegfx::B2IPoint aSourceTopLeft( - io_rSourceArea.getMinimum() ); - - ::basegfx::B2IRange aLocalSourceArea( io_rSourceArea ); - - // clip source area (which must be inside rSourceBounds) - aLocalSourceArea.intersect( rSourceBounds ); - - if( aLocalSourceArea.isEmpty() ) - return false; - - // calc relative new source area points (relative to orig - // source area) - const ::basegfx::B2IVector aUpperLeftOffset( - aLocalSourceArea.getMinimum()-aSourceTopLeft ); - const ::basegfx::B2IVector aLowerRightOffset( - aLocalSourceArea.getMaximum()-aSourceTopLeft ); - - ::basegfx::B2IRange aLocalDestArea( io_rDestPoint + aUpperLeftOffset, - io_rDestPoint + aLowerRightOffset ); - - // clip dest area (which must be inside rDestBounds) - aLocalDestArea.intersect( rDestBounds ); - - if( aLocalDestArea.isEmpty() ) - return false; - - // calc relative new dest area points (relative to orig - // source area) - const ::basegfx::B2IVector aDestUpperLeftOffset( - aLocalDestArea.getMinimum()-io_rDestPoint ); - const ::basegfx::B2IVector aDestLowerRightOffset( - aLocalDestArea.getMaximum()-io_rDestPoint ); - - io_rSourceArea = ::basegfx::B2IRange( aSourceTopLeft + aDestUpperLeftOffset, - aSourceTopLeft + aDestLowerRightOffset ); - io_rDestPoint = aLocalDestArea.getMinimum(); - - if( o_pDestArea ) - *o_pDestArea = aLocalDestArea; - - return true; - } - } - - bool clipScrollArea( ::basegfx::B2IRange& io_rSourceArea, - ::basegfx::B2IPoint& io_rDestPoint, - ::std::vector< ::basegfx::B2IRange >& o_ClippedAreas, - const ::basegfx::B2IRange& rBounds ) - { - ::basegfx::B2IRange aResultingDestArea; - - // compute full destination area (to determine uninitialized - // areas below) - const ::basegfx::B2I64Tuple& rRange( io_rSourceArea.getRange() ); - ::basegfx::B2IRange aInputDestArea( io_rDestPoint.getX(), - io_rDestPoint.getY(), - (io_rDestPoint.getX() - + static_cast<sal_Int32>(rRange.getX())), - (io_rDestPoint.getY() - + static_cast<sal_Int32>(rRange.getY())) ); - // limit to output area (no point updating outside of it) - aInputDestArea.intersect( rBounds ); - - // clip to rBounds - if( !clipAreaImpl( &aResultingDestArea, - io_rSourceArea, - io_rDestPoint, - rBounds, - rBounds ) ) - return false; - - // finally, compute all areas clipped off the total - // destination area. - ::basegfx::computeSetDifference( o_ClippedAreas, - aInputDestArea, - aResultingDestArea ); - - return true; - } - - bool clipBlit( ::basegfx::B2IRange& io_rSourceArea, - ::basegfx::B2IPoint& io_rDestPoint, - const ::basegfx::B2IRange& rSourceBounds, - const ::basegfx::B2IRange& rDestBounds ) - { - return clipAreaImpl( NULL, - io_rSourceArea, - io_rDestPoint, - rSourceBounds, - rDestBounds ); - } - - ::basegfx::B2IRange spritePixelAreaFromB2DRange( const ::basegfx::B2DRange& rRange ) - { - if( rRange.isEmpty() ) - return ::basegfx::B2IRange(); - - const ::basegfx::B2IPoint aTopLeft( ::basegfx::fround( rRange.getMinX() ), - ::basegfx::fround( rRange.getMinY() ) ); - return ::basegfx::B2IRange( aTopLeft, - aTopLeft + ::basegfx::B2IPoint( - ::basegfx::fround( rRange.getWidth() ), - ::basegfx::fround( rRange.getHeight() ) ) ); - } - - uno::Sequence< uno::Any >& getDeviceInfo( const uno::Reference< rendering::XCanvas >& i_rxCanvas, - uno::Sequence< uno::Any >& o_rxParams ) - { - o_rxParams.realloc( 0 ); - - if( i_rxCanvas.is() ) - { - try - { - uno::Reference< rendering::XGraphicDevice > xDevice( i_rxCanvas->getDevice(), - uno::UNO_QUERY_THROW ); - - uno::Reference< lang::XServiceInfo > xServiceInfo( xDevice, - uno::UNO_QUERY_THROW ); - uno::Reference< beans::XPropertySet > xPropSet( xDevice, - uno::UNO_QUERY_THROW ); - - o_rxParams.realloc( 2 ); - - o_rxParams[ 0 ] = uno::makeAny( xServiceInfo->getImplementationName() ); - o_rxParams[ 1 ] = uno::makeAny( xPropSet->getPropertyValue( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("DeviceHandle") ) ) ); - } - catch( uno::Exception& ) - { - // ignore, but return empty sequence - } - } - - return o_rxParams; - } - - awt::Rectangle getAbsoluteWindowRect( const awt::Rectangle& rRect, - const uno::Reference< awt::XWindow2 >& xWin ) - { - awt::Rectangle aRetVal( rRect ); - - ::Window* pWindow = VCLUnoHelper::GetWindow(xWin); - if( pWindow ) - { - ::Point aPoint( aRetVal.X, - aRetVal.Y ); - - aPoint = pWindow->OutputToScreenPixel( aPoint ); - - aRetVal.X = aPoint.X(); - aRetVal.Y = aPoint.Y(); - } - - return aRetVal; - } - - ::basegfx::B2DPolyPolygon getBoundMarksPolyPolygon( const ::basegfx::B2DRange& rRange ) - { - ::basegfx::B2DPolyPolygon aPolyPoly; - ::basegfx::B2DPolygon aPoly; - - const double nX0( rRange.getMinX() ); - const double nY0( rRange.getMinY() ); - const double nX1( rRange.getMaxX() ); - const double nY1( rRange.getMaxY() ); - - aPoly.append( ::basegfx::B2DPoint( nX0+4, - nY0 ) ); - aPoly.append( ::basegfx::B2DPoint( nX0, - nY0 ) ); - aPoly.append( ::basegfx::B2DPoint( nX0, - nY0+4 ) ); - aPolyPoly.append( aPoly ); aPoly.clear(); - - aPoly.append( ::basegfx::B2DPoint( nX1-4, - nY0 ) ); - aPoly.append( ::basegfx::B2DPoint( nX1, - nY0 ) ); - aPoly.append( ::basegfx::B2DPoint( nX1, - nY0+4 ) ); - aPolyPoly.append( aPoly ); aPoly.clear(); - - aPoly.append( ::basegfx::B2DPoint( nX0+4, - nY1 ) ); - aPoly.append( ::basegfx::B2DPoint( nX0, - nY1 ) ); - aPoly.append( ::basegfx::B2DPoint( nX0, - nY1-4 ) ); - aPolyPoly.append( aPoly ); aPoly.clear(); - - aPoly.append( ::basegfx::B2DPoint( nX1-4, - nY1 ) ); - aPoly.append( ::basegfx::B2DPoint( nX1, - nY1 ) ); - aPoly.append( ::basegfx::B2DPoint( nX1, - nY1-4 ) ); - aPolyPoly.append( aPoly ); - - return aPolyPoly; - } - - int calcGradientStepCount( ::basegfx::B2DHomMatrix& rTotalTransform, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const rendering::Texture& texture, - int nColorSteps ) - { - // calculate overall texture transformation (directly from - // texture to device space). - ::basegfx::B2DHomMatrix aMatrix; - - rTotalTransform.identity(); - ::basegfx::unotools::homMatrixFromAffineMatrix( rTotalTransform, - texture.AffineTransform ); - ::canvas::tools::mergeViewAndRenderTransform(aMatrix, - viewState, - renderState); - rTotalTransform *= aMatrix; // prepend total view/render transformation - - // determine size of gradient in device coordinate system - // (to e.g. determine sensible number of gradient steps) - ::basegfx::B2DPoint aLeftTop( 0.0, 0.0 ); - ::basegfx::B2DPoint aLeftBottom( 0.0, 1.0 ); - ::basegfx::B2DPoint aRightTop( 1.0, 0.0 ); - ::basegfx::B2DPoint aRightBottom( 1.0, 1.0 ); - - aLeftTop *= rTotalTransform; - aLeftBottom *= rTotalTransform; - aRightTop *= rTotalTransform; - aRightBottom*= rTotalTransform; - - // longest line in gradient bound rect - const int nGradientSize( - static_cast<int>( - ::std::max( - ::basegfx::B2DVector(aRightBottom-aLeftTop).getLength(), - ::basegfx::B2DVector(aRightTop-aLeftBottom).getLength() ) + 1.0 ) ); - - // typical number for pixel of the same color (strip size) - const int nStripSize( nGradientSize < 50 ? 2 : 4 ); - - // use at least three steps, and at utmost the number of color - // steps - return ::std::max( 3, - ::std::min( - nGradientSize / nStripSize, - nColorSteps ) ); - } - - } // namespace tools - -} // namespace canvas - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/canvastools.flt b/canvas/source/tools/canvastools.flt deleted file mode 100644 index 67e713474b..0000000000 --- a/canvas/source/tools/canvastools.flt +++ /dev/null @@ -1,3 +0,0 @@ -__CT -__real -internal diff --git a/canvas/source/tools/elapsedtime.cxx b/canvas/source/tools/elapsedtime.cxx deleted file mode 100644 index b39ccb9914..0000000000 --- a/canvas/source/tools/elapsedtime.cxx +++ /dev/null @@ -1,227 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "osl/time.h" -#include "osl/diagnose.h" -#include "canvas/elapsedtime.hxx" - -#if defined(WNT) - -#if defined _MSC_VER -#pragma warning(push,1) -#endif - -// TEMP!!! -// Awaiting corresponding functionality in OSL -// -#define WIN32_LEAN_AND_MEAN -#include <windows.h> -#include <winbase.h> -#include <mmsystem.h> -#endif - -#if defined _MSC_VER -#pragma warning(pop) -#endif - -#include <algorithm> -#include <limits> - -namespace canvas { -namespace tools { - - -#if defined(WNT) -// TODO(Q2): is 0 okay for the failure case here? -double ElapsedTime::getSystemTime() -{ - // TEMP!!! - // Awaiting corresponding functionality in OSL - // - - // is there a performance counter available? - static bool bTimeSetupDone( false ); - static bool bPerfTimerAvailable( false ); - static LONGLONG nPerfCountFreq; - - // TODO(F1): This _might_ cause problems, as it prevents correct - // time handling for very long lifetimes of this class's - // surrounding component in memory. When the difference between - // current sys time and nInitialCount exceeds IEEE double's - // mantissa, time will start to run jerky. - static LONGLONG nInitialCount; - - if( !bTimeSetupDone ) - { - if( QueryPerformanceFrequency( - reinterpret_cast<LARGE_INTEGER *>(&nPerfCountFreq) ) ) - { - // read initial time: - QueryPerformanceCounter( - reinterpret_cast<LARGE_INTEGER *>(&nInitialCount) ); - bPerfTimerAvailable = true; - } - bTimeSetupDone = true; - } - - if( bPerfTimerAvailable ) - { - LONGLONG nCurrCount; - QueryPerformanceCounter( - reinterpret_cast<LARGE_INTEGER *>(&nCurrCount) ); - nCurrCount -= nInitialCount; - return double(nCurrCount) / nPerfCountFreq; - } - else - { - LONGLONG nCurrTime = timeGetTime(); - return double(nCurrTime) / 1000.0; - } -} - -#else // ! WNT - -// TODO(Q2): is 0 okay for the failure case here? -double ElapsedTime::getSystemTime() -{ - TimeValue aTimeVal; - if( osl_getSystemTime( &aTimeVal ) ) - return ((aTimeVal.Nanosec * 10e-10) + aTimeVal.Seconds); - else - return 0.0; -} - -#endif - -ElapsedTime::ElapsedTime() - : m_pTimeBase(), - m_fLastQueriedTime( 0.0 ), - m_fStartTime( getSystemTime() ), - m_fFrozenTime( 0.0 ), - m_bInPauseMode( false ), - m_bInHoldMode( false ) -{ -} - -ElapsedTime::ElapsedTime( - boost::shared_ptr<ElapsedTime> const & pTimeBase ) - : m_pTimeBase( pTimeBase ), - m_fLastQueriedTime( 0.0 ), - m_fStartTime( getCurrentTime() ), - m_fFrozenTime( 0.0 ), - m_bInPauseMode( false ), - m_bInHoldMode( false ) -{ -} - -boost::shared_ptr<ElapsedTime> const & ElapsedTime::getTimeBase() const -{ - return m_pTimeBase; -} - -void ElapsedTime::reset() -{ - m_fLastQueriedTime = 0.0; - m_fStartTime = getCurrentTime(); - m_fFrozenTime = 0.0; - m_bInPauseMode = false; - m_bInHoldMode = false; -} - -void ElapsedTime::adjustTimer( double fOffset, bool /*bLimitToLastQueriedTime*/ ) -{ - // to make getElapsedTime() become _larger_, have to reduce - // m_fStartTime. - m_fStartTime -= fOffset; - - // also adjust frozen time, this method must _always_ affect the - // value returned by getElapsedTime()! - if (m_bInHoldMode || m_bInPauseMode) - m_fFrozenTime += fOffset; -} - -double ElapsedTime::getCurrentTime() const -{ - return m_pTimeBase.get() == 0 - ? getSystemTime() : m_pTimeBase->getElapsedTimeImpl(); -} - -double ElapsedTime::getElapsedTime() const -{ - m_fLastQueriedTime = getElapsedTimeImpl(); - return m_fLastQueriedTime; -} - -double ElapsedTime::getElapsedTimeImpl() const -{ - if (m_bInHoldMode || m_bInPauseMode) - return m_fFrozenTime; - - return getCurrentTime() - m_fStartTime; -} - -void ElapsedTime::pauseTimer() -{ - m_fFrozenTime = getElapsedTimeImpl(); - m_bInPauseMode = true; -} - -void ElapsedTime::continueTimer() -{ - m_bInPauseMode = false; - - // stop pausing, time runs again. Note that - // getElapsedTimeImpl() honors hold mode, i.e. a - // continueTimer() in hold mode will preserve the latter - const double fPauseDuration( getElapsedTimeImpl() - m_fFrozenTime ); - - // adjust start time, such that subsequent getElapsedTime() calls - // will virtually start from m_fFrozenTime. - m_fStartTime += fPauseDuration; -} - -void ElapsedTime::holdTimer() -{ - // when called during hold mode (e.g. more than once per time - // object), the original hold time will be maintained. - m_fFrozenTime = getElapsedTimeImpl(); - m_bInHoldMode = true; -} - -void ElapsedTime::releaseTimer() -{ - m_bInHoldMode = false; -} - -} // namespace tools -} // namespace canvas - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/imagecachedprimitive.hxx b/canvas/source/tools/imagecachedprimitive.hxx deleted file mode 100644 index 23cab7ce83..0000000000 --- a/canvas/source/tools/imagecachedprimitive.hxx +++ /dev/null @@ -1,60 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_IMAGECACHEDPRIMITIVE_HXX -#define INCLUDED_CANVAS_IMAGECACHEDPRIMITIVE_HXX - -#include <canvas/rendering/icachedprimitive.hxx> - -#include <boost/shared_ptr.hpp> - - -namespace canvas -{ - /** Objects with this interface are returned from every Image - render operation. - - These objects can be used to implement the - rendering::XCachedPrimitive interface, which in turn caches - render state and objects to facilitate quick redraws. - - Derived from ICachedPrimitive, to add the setImage() method - (which, strictly speaking, is a technicality, because Image - cannot create objects with a shared_ptr to itself). - */ - struct ImageCachedPrimitive : public ICachedPrimitive - { - virtual void setImage( const ::boost::shared_ptr< class Image >& rTargetImage ) = 0; - }; - - typedef ::boost::shared_ptr< ImageCachedPrimitive > ImageCachedPrimitiveSharedPtr; -} - -#endif /* INCLUDED_CANVAS_IMAGECACHEDPRIMITIVE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/page.cxx b/canvas/source/tools/page.cxx deleted file mode 100644 index 7d85e41978..0000000000 --- a/canvas/source/tools/page.cxx +++ /dev/null @@ -1,155 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <boost/bind.hpp> -#include "page.hxx" - -namespace canvas -{ - Page::Page( const IRenderModuleSharedPtr &rRenderModule ) : - mpRenderModule(rRenderModule), - mpSurface(rRenderModule->createSurface(::basegfx::B2ISize())) - { - } - - void Page::validate() - { - if(!(isValid())) - { - ::std::for_each( mpFragments.begin(), - mpFragments.end(), - ::boost::mem_fn(&PageFragment::refresh)); - } - } - - bool Page::isValid() const - { - return mpSurface && mpSurface->isValid(); - } - - FragmentSharedPtr Page::allocateSpace( const ::basegfx::B2ISize& rSize ) - { - SurfaceRect rect(rSize); - if(insert(rect)) - { - FragmentSharedPtr pFragment(new PageFragment(rect,this)); - mpFragments.push_back(pFragment); - return pFragment; - } - - return FragmentSharedPtr(); - } - - bool Page::nakedFragment( const FragmentSharedPtr& pFragment ) - { - SurfaceRect rect(pFragment->getSize()); - if(insert(rect)) - { - pFragment->setPage(this); - mpFragments.push_back(pFragment); - return true; - } - - return false; - } - - void Page::free( const FragmentSharedPtr& pFragment ) - { - // the fragment passes as argument is no longer - // dedicated to this page. either it is about to - // be relocated to some other page or it will - // currently be deleted. in either case, simply - // remove the reference from our internal storage. - FragmentContainer_t::iterator it( - std::remove( - mpFragments.begin(),mpFragments.end(),pFragment)); - mpFragments.erase(it,mpFragments.end()); - } - - bool Page::insert( SurfaceRect& r ) - { - const FragmentContainer_t::const_iterator aEnd(mpFragments.end()); - FragmentContainer_t::const_iterator it(mpFragments.begin()); - while(it != aEnd) - { - const SurfaceRect &rect = (*it)->getRect(); - const sal_Int32 x = rect.maPos.getX(); - const sal_Int32 y = rect.maPos.getY(); - // to avoid interpolation artifacts from other textures, - // one pixel gap between them - const sal_Int32 w = rect.maSize.getX()+1; - const sal_Int32 h = rect.maSize.getY()+1; - - // probe location to the right - r.maPos.setX(x+w); - r.maPos.setY(y); - if(isValidLocation(r)) - return true; - - // probe location at bottom - r.maPos.setX(x); - r.maPos.setY(y+h); - if(isValidLocation(r)) - return true; - - ++it; - } - - r.maPos.setX(0); - r.maPos.setY(0); - - return isValidLocation(r); - } - - bool Page::isValidLocation( const SurfaceRect& r ) const - { - // the rectangle passed as argument has a valid - // location if and only if there's no intersection - // with existing areas. - SurfaceRect aBoundary(mpRenderModule->getPageSize()-basegfx::B2IVector(1,1)); - if( !r.inside(aBoundary) ) - return false; - - const FragmentContainer_t::const_iterator aEnd(mpFragments.end()); - FragmentContainer_t::const_iterator it(mpFragments.begin()); - while(it != aEnd) - { - if(r.intersection((*it)->getRect())) - return false; - - ++it; - } - - return true; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/page.hxx b/canvas/source/tools/page.hxx deleted file mode 100644 index bef9684da5..0000000000 --- a/canvas/source/tools/page.hxx +++ /dev/null @@ -1,160 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_PAGE_HXX -#define INCLUDED_CANVAS_PAGE_HXX - -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/range/b2irectangle.hxx> -#include <canvas/rendering/icolorbuffer.hxx> -#include <canvas/rendering/irendermodule.hxx> -#include <canvas/rendering/isurface.hxx> - -#include <list> -#include <vector> -#include <boost/shared_ptr.hpp> -#include "surfacerect.hxx" - -namespace canvas -{ - class PageFragment; - - typedef ::boost::shared_ptr< PageFragment > FragmentSharedPtr; - - /** One page of IRenderModule-provided texture space - */ - class Page - { - public: - Page( const IRenderModuleSharedPtr& rRenderModule ); - - FragmentSharedPtr allocateSpace( const ::basegfx::B2ISize& rSize ); - bool nakedFragment( const FragmentSharedPtr& pFragment ); - void free( const FragmentSharedPtr& pFragment ); - const ISurfaceSharedPtr& getSurface() const { return mpSurface; } - bool isValid() const; - void validate(); - - private: - typedef std::list<FragmentSharedPtr> FragmentContainer_t; - - IRenderModuleSharedPtr mpRenderModule; - ISurfaceSharedPtr mpSurface; - FragmentContainer_t mpFragments; - - bool insert( SurfaceRect& r ); - bool isValidLocation( const SurfaceRect& r ) const; - }; - - typedef ::boost::shared_ptr< Page > PageSharedPtr; - - - /** A part of a page, which gets allocated to a surface - */ - class PageFragment - { - public: - PageFragment( const SurfaceRect& r, - Page* pPage ) : - mpPage(pPage), - maRect(r), - mpBuffer(), - maSourceOffset() - { - } - - /// Creates a 'naked' fragment. - PageFragment( const ::basegfx::B2ISize& rSize ) : - mpPage(NULL), - maRect(rSize), - mpBuffer(), - maSourceOffset() - { - } - - bool isNaked() const { return (mpPage == NULL); } - const SurfaceRect& getRect() const { return maRect; } - const ::basegfx::B2IPoint& getPos() const { return maRect.maPos; } - const ::basegfx::B2ISize& getSize() const { return maRect.maSize; } - void setColorBuffer( const IColorBufferSharedPtr& pColorBuffer ) { mpBuffer=pColorBuffer; } - void setSourceOffset( const ::basegfx::B2IPoint& rOffset ) { maSourceOffset=rOffset; } - void setPage( Page* pPage ) { mpPage=pPage; } - - void free( const FragmentSharedPtr& pFragment ) - { - if(mpPage) - mpPage->free(pFragment); - - mpPage=NULL; - } - - bool select( bool bRefresh ) - { - // request was made to select this fragment, - // but this fragment has not been located on any - // of the available pages, we need to hurry now. - if(!(mpPage)) - return false; - - ISurfaceSharedPtr pSurface(mpPage->getSurface()); - - // select this surface before wiping the contents - // since a specific implementation could trigger - // a rendering operation here... - if(!(pSurface->selectTexture())) - return false; - - // call refresh() if requested, otherwise we're up to date... - return bRefresh ? refresh() : true; - } - - bool refresh() - { - if(!(mpPage)) - return false; - - ISurfaceSharedPtr pSurface(mpPage->getSurface()); - - return pSurface->update( maRect.maPos, - ::basegfx::B2IRectangle( - maSourceOffset, - maSourceOffset + maRect.maSize ), - *mpBuffer ); - } - - private: - Page* mpPage; - SurfaceRect maRect; - IColorBufferSharedPtr mpBuffer; - ::basegfx::B2IPoint maSourceOffset; - }; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/pagemanager.cxx b/canvas/source/tools/pagemanager.cxx deleted file mode 100644 index b37c578e19..0000000000 --- a/canvas/source/tools/pagemanager.cxx +++ /dev/null @@ -1,225 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <boost/bind.hpp> -#include "pagemanager.hxx" - -namespace canvas -{ - - ////////////////////////////////////////////////////////////////////////////////// - // PageManager - ////////////////////////////////////////////////////////////////////////////////// - - ////////////////////////////////////////////////////////////////////////////////// - // PageManager::allocateSpace - ////////////////////////////////////////////////////////////////////////////////// - - FragmentSharedPtr PageManager::allocateSpace( const ::basegfx::B2ISize& rSize ) - { - // we are asked to find a location for the requested size. - // first we try to satisfy the request from the - // remaining space in the existing pages. - const PageContainer_t::iterator aEnd(maPages.end()); - PageContainer_t::iterator it(maPages.begin()); - while(it != aEnd) - { - FragmentSharedPtr pFragment((*it)->allocateSpace(rSize)); - if(pFragment) - { - // the page created a new fragment, since we maybe want - // to consolidate sparse pages we keep a reference to - // the fragment. - maFragments.push_back(pFragment); - return pFragment; - } - - ++it; - } - - // otherwise try to create a new page and allocate space there... - PageSharedPtr pPage(new Page(mpRenderModule)); - if(pPage->isValid()) - { - maPages.push_back(pPage); - FragmentSharedPtr pFragment(pPage->allocateSpace(rSize)); - if (pFragment) - maFragments.push_back(pFragment); - return pFragment; - } - - // the rendermodule failed to create a new page [maybe out - // of videomemory], and all other pages could not take - // the new request. we decide to create a 'naked' fragment - // which will receive its location later. - FragmentSharedPtr pFragment(new PageFragment(rSize)); - maFragments.push_back(pFragment); - return pFragment; - } - - ////////////////////////////////////////////////////////////////////////////////// - // PageManager::free - ////////////////////////////////////////////////////////////////////////////////// - - void PageManager::free( const FragmentSharedPtr& pFragment ) - { - // erase the reference to the given fragment from our - // internal container. - FragmentContainer_t::iterator it( - std::remove( - maFragments.begin(),maFragments.end(),pFragment)); - maFragments.erase(it,maFragments.end()); - - // let the fragment itself know about it... - // we need to pass 'this' as argument since the fragment - // needs to pass this to the page and can't create - // shared_ptr from itself... - pFragment->free(pFragment); - } - - ////////////////////////////////////////////////////////////////////////////////// - // PageManager::nakedFragment - ////////////////////////////////////////////////////////////////////////////////// - - void PageManager::nakedFragment( const FragmentSharedPtr& pFragment ) - { - if(maPages.empty()) - return; - - // okay, one last chance is left, we try all available - // pages again. maybe some other fragment was deleted - // and we can exploit the space. - while(!(relocate(pFragment))) - { - // no way, we need to free up some space... - // TODO(F1): this is a heuristic, could - // be designed as a policy. - const FragmentContainer_t::const_iterator aEnd(maFragments.end()); - FragmentContainer_t::const_iterator candidate(maFragments.begin()); - while(candidate != aEnd) - { - if(*candidate && !((*candidate)->isNaked())) - break; - ++candidate; - } - - if (candidate != aEnd) - { - const ::basegfx::B2ISize& rSize((*candidate)->getSize()); - sal_uInt32 nMaxArea(rSize.getX()*rSize.getY()); - - FragmentContainer_t::const_iterator it(candidate); - while(it != aEnd) - { - if (*it && !((*it)->isNaked())) - { - const ::basegfx::B2ISize& rCandidateSize((*it)->getSize()); - const sal_uInt32 nArea(rCandidateSize.getX()*rCandidateSize.getY()); - if(nArea > nMaxArea) - { - candidate=it; - nMaxArea=nArea; - } - } - - ++it; - } - - // this does not erase the candidate, - // but makes it 'naked'... - (*candidate)->free(*candidate); - } - else - break; - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // PageManager::relocate - ////////////////////////////////////////////////////////////////////////////////// - - bool PageManager::relocate( const FragmentSharedPtr& pFragment ) - { - // the fragment passed as argument is assumed to - // be naked, that is it is not located on any page. - // we try all available pages again, maybe some - // other fragment was deleted and we can exploit the space. - const PageContainer_t::iterator aEnd(maPages.end()); - PageContainer_t::iterator it(maPages.begin()); - while(it != aEnd) - { - // if the page at hand takes the fragment, we immediatelly - // call select() to pull the information from the associated - // image to the hardware surface. - if((*it)->nakedFragment(pFragment)) - { - // dirty, since newly allocated. - pFragment->select(true); - return true; - } - - ++it; - } - - return false; - } - - ////////////////////////////////////////////////////////////////////////////////// - // PageManager::validatePages - ////////////////////////////////////////////////////////////////////////////////// - - void PageManager::validatePages() - { - ::std::for_each( maPages.begin(), - maPages.end(), - ::boost::mem_fn(&Page::validate)); - } - - ////////////////////////////////////////////////////////////////////////////////// - // PageManager::getPageSize - ////////////////////////////////////////////////////////////////////////////////// - - ::basegfx::B2ISize PageManager::getPageSize() const - { - return mpRenderModule->getPageSize(); - } - - ////////////////////////////////////////////////////////////////////////////////// - // PageManager::getRenderModule - ////////////////////////////////////////////////////////////////////////////////// - - canvas::IRenderModuleSharedPtr PageManager::getRenderModule() const - { - return mpRenderModule; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/pagemanager.hxx b/canvas/source/tools/pagemanager.hxx deleted file mode 100644 index f82a8e339a..0000000000 --- a/canvas/source/tools/pagemanager.hxx +++ /dev/null @@ -1,97 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_PAGEMANAGER_HXX -#define INCLUDED_CANVAS_PAGEMANAGER_HXX - -#include <basegfx/vector/b2isize.hxx> -#include <canvas/rendering/irendermodule.hxx> -#include <canvas/rendering/isurface.hxx> - -#include "page.hxx" - -namespace canvas -{ - - ////////////////////////////////////////////////////////////////////////////////// - // PageManager - ////////////////////////////////////////////////////////////////////////////////// - - class PageManager - { - public: - PageManager( const canvas::IRenderModuleSharedPtr pRenderModule ) : - mpRenderModule(pRenderModule) - { - } - - // returns the maximum size of a hardware - // accelerated page, e.g. OpenGL texture. - ::basegfx::B2ISize getPageSize() const; - - canvas::IRenderModuleSharedPtr getRenderModule() const; - - FragmentSharedPtr allocateSpace( const ::basegfx::B2ISize& rSize ); - void free( const FragmentSharedPtr& pFragment ); - - void nakedFragment( const FragmentSharedPtr& pFragment ); - - void validatePages(); - - private: - // the pagemanager needs access to the rendermodule - // since we query for system resources from it. - canvas::IRenderModuleSharedPtr mpRenderModule; - - // here we collect all fragments that will be created - // since we need them for relocation purposes. - typedef std::list<FragmentSharedPtr> FragmentContainer_t; - FragmentContainer_t maFragments; - - // this is the container holding all created pages, - // behind the scenes these are real hardware surfaces. - typedef std::list<PageSharedPtr> PageContainer_t; - PageContainer_t maPages; - - bool relocate( const FragmentSharedPtr& pFragment ); - }; - - ////////////////////////////////////////////////////////////////////////////////// - // PageManagerSharedPtr - ////////////////////////////////////////////////////////////////////////////////// - - typedef ::boost::shared_ptr< PageManager > PageManagerSharedPtr; - - ////////////////////////////////////////////////////////////////////////////////// - // End of file - ////////////////////////////////////////////////////////////////////////////////// -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/parametricpolypolygon.cxx b/canvas/source/tools/parametricpolypolygon.cxx deleted file mode 100644 index 02fa26245d..0000000000 --- a/canvas/source/tools/parametricpolypolygon.cxx +++ /dev/null @@ -1,293 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/canvastools.hxx> - -#include <rtl/math.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/tools/tools.hxx> - -#include <limits> - -#include <canvas/parametricpolypolygon.hxx> - - -using namespace ::com::sun::star; - -namespace canvas -{ - uno::Sequence<rtl::OUString> ParametricPolyPolygon::getAvailableServiceNames() - { - uno::Sequence<rtl::OUString> aRet(3); - aRet[0] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "LinearGradient" )); - aRet[1] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "EllipticalGradient" )); - aRet[2] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "RectangularGradient" )); - - return aRet; - } - - ParametricPolyPolygon* ParametricPolyPolygon::create( - const uno::Reference< rendering::XGraphicDevice >& rDevice, - const ::rtl::OUString& rServiceName, - const uno::Sequence< uno::Any >& rArgs ) - { - uno::Sequence< uno::Sequence< double > > colorSequence(2); - uno::Sequence< double > colorStops(2); - double fAspectRatio=1.0; - - // defaults - uno::Sequence< rendering::RGBColor > rgbColors(1); - rgbColors[0] = rendering::RGBColor(0,0,0); - colorSequence[0] = rDevice->getDeviceColorSpace()->convertFromRGB(rgbColors); - rgbColors[0] = rendering::RGBColor(1,1,1); - colorSequence[1] = rDevice->getDeviceColorSpace()->convertFromRGB(rgbColors); - colorStops[0] = 0; - colorStops[1] = 1; - - // extract args - for( sal_Int32 i=0; i<rArgs.getLength(); ++i ) - { - beans::PropertyValue aProp; - if( (rArgs[i] >>= aProp) ) - { - if( aProp.Name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Colors")) ) - { - aProp.Value >>= colorSequence; - } - else if( aProp.Name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Stops")) ) - { - aProp.Value >>= colorStops; - } - else if( aProp.Name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("AspectRatio")) ) - { - aProp.Value >>= fAspectRatio; - } - } - } - - if( rServiceName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("LinearGradient")) ) - { - return createLinearHorizontalGradient(rDevice, colorSequence, colorStops); - } - else if( rServiceName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("EllipticalGradient")) ) - { - return createEllipticalGradient(rDevice, colorSequence, colorStops, fAspectRatio); - } - else if( rServiceName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("RectangularGradient")) ) - { - return createRectangularGradient(rDevice, colorSequence, colorStops, fAspectRatio); - } - else if( rServiceName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("VerticalLineHatch")) ) - { - // TODO: NYI - } - else if( rServiceName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("OrthogonalLinesHatch")) ) - { - // TODO: NYI - } - else if( rServiceName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("ThreeCrossingLinesHatch")) ) - { - // TODO: NYI - } - else if( rServiceName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("FourCrossingLinesHatch")) ) - { - // TODO: NYI - } - - return NULL; - } - - ParametricPolyPolygon* ParametricPolyPolygon::createLinearHorizontalGradient( - const uno::Reference< rendering::XGraphicDevice >& rDevice, - const uno::Sequence< uno::Sequence< double > >& colors, - const uno::Sequence< double >& stops ) - { - // TODO(P2): hold gradient brush statically, and only setup - // the colors - return new ParametricPolyPolygon( rDevice, GRADIENT_LINEAR, colors, stops ); - } - - ParametricPolyPolygon* ParametricPolyPolygon::createEllipticalGradient( - const uno::Reference< rendering::XGraphicDevice >& rDevice, - const uno::Sequence< uno::Sequence< double > >& colors, - const uno::Sequence< double >& stops, - double fAspectRatio ) - { - // TODO(P2): hold gradient polygon statically, and only setup - // the colors - return new ParametricPolyPolygon( - rDevice, - ::basegfx::tools::createPolygonFromCircle( - ::basegfx::B2DPoint(0,0), 1 ), - GRADIENT_ELLIPTICAL, - colors, stops, fAspectRatio ); - } - - ParametricPolyPolygon* ParametricPolyPolygon::createRectangularGradient( const uno::Reference< rendering::XGraphicDevice >& rDevice, - const uno::Sequence< uno::Sequence< double > >& colors, - const uno::Sequence< double >& stops, - double fAspectRatio ) - { - // TODO(P2): hold gradient polygon statically, and only setup - // the colors - return new ParametricPolyPolygon( - rDevice, - ::basegfx::tools::createPolygonFromRect( - ::basegfx::B2DRectangle( -1, -1, 1, 1 ) ), - GRADIENT_RECTANGULAR, - colors, stops, fAspectRatio ); - } - - void SAL_CALL ParametricPolyPolygon::disposing() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mxDevice.clear(); - } - - uno::Reference< rendering::XPolyPolygon2D > SAL_CALL ParametricPolyPolygon::getOutline( double /*t*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO(F1): outline NYI - return uno::Reference< rendering::XPolyPolygon2D >(); - } - - uno::Sequence< double > SAL_CALL ParametricPolyPolygon::getColor( double /*t*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO(F1): color NYI - return uno::Sequence< double >(); - } - - uno::Sequence< double > SAL_CALL ParametricPolyPolygon::getPointColor( const geometry::RealPoint2D& /*point*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - // TODO(F1): point color NYI - return uno::Sequence< double >(); - } - - uno::Reference< rendering::XColorSpace > SAL_CALL ParametricPolyPolygon::getColorSpace() throw (uno::RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return mxDevice.is() ? mxDevice->getDeviceColorSpace() : uno::Reference< rendering::XColorSpace >(); - } - -#define IMPLEMENTATION_NAME "Canvas::ParametricPolyPolygon" -#define SERVICE_NAME "com.sun.star.rendering.ParametricPolyPolygon" - - ::rtl::OUString SAL_CALL ParametricPolyPolygon::getImplementationName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL ParametricPolyPolygon::supportsService( const ::rtl::OUString& ServiceName ) throw (uno::RuntimeException) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL ParametricPolyPolygon::getSupportedServiceNames( ) throw (uno::RuntimeException) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - - ParametricPolyPolygon::~ParametricPolyPolygon() - { - } - - ParametricPolyPolygon::ParametricPolyPolygon( const uno::Reference< rendering::XGraphicDevice >& rDevice, - const ::basegfx::B2DPolygon& rGradientPoly, - GradientType eType, - const uno::Sequence< uno::Sequence< double > >& rColors, - const uno::Sequence< double >& rStops ) : - ParametricPolyPolygon_Base( m_aMutex ), - mxDevice( rDevice ), - maValues( rGradientPoly, - rColors, - rStops, - 1.0, - eType ) - { - } - - ParametricPolyPolygon::ParametricPolyPolygon( const uno::Reference< rendering::XGraphicDevice >& rDevice, - const ::basegfx::B2DPolygon& rGradientPoly, - GradientType eType, - const uno::Sequence< uno::Sequence< double > >& rColors, - const uno::Sequence< double >& rStops, - double nAspectRatio ) : - ParametricPolyPolygon_Base( m_aMutex ), - mxDevice( rDevice ), - maValues( rGradientPoly, - rColors, - rStops, - nAspectRatio, - eType ) - { - } - - ParametricPolyPolygon::ParametricPolyPolygon( const uno::Reference< rendering::XGraphicDevice >& rDevice, - GradientType eType, - const uno::Sequence< uno::Sequence< double > >& rColors, - const uno::Sequence< double >& rStops ) : - ParametricPolyPolygon_Base( m_aMutex ), - mxDevice( rDevice ), - maValues( ::basegfx::B2DPolygon(), - rColors, - rStops, - 1.0, - eType ) - { - } - - ParametricPolyPolygon::Values ParametricPolyPolygon::getValues() const - { - ::osl::MutexGuard aGuard( m_aMutex ); - - return maValues; - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/prioritybooster.cxx b/canvas/source/tools/prioritybooster.cxx deleted file mode 100644 index eab632663a..0000000000 --- a/canvas/source/tools/prioritybooster.cxx +++ /dev/null @@ -1,85 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - - -#ifdef WNT -# if defined _MSC_VER -# pragma warning(push,1) -# endif - -# include <windows.h> - -# if defined _MSC_VER -# pragma warning(pop) -# endif -#endif - -#include "osl/diagnose.h" -#include "canvas/prioritybooster.hxx" - - -namespace canvas -{ - namespace tools - { - struct PriorityBooster_Impl - { - int mnOldPriority; - }; - - PriorityBooster::PriorityBooster( sal_Int32 nDelta ) : - mpImpl( new PriorityBooster_Impl ) - { -#ifdef WNT - HANDLE aCurrThread = GetCurrentThread(); - mpImpl->mnOldPriority = GetThreadPriority( aCurrThread ); - - if ( 0 == SetThreadPriority( aCurrThread, mpImpl->mnOldPriority + nDelta ) ) - { - OSL_FAIL( "PriorityBooster::PriorityBooster(): Was not able to modify thread priority" ); - } -#else - (void)nDelta; -#endif - } - - PriorityBooster::~PriorityBooster() - { -#ifdef WNT - SetThreadPriority( GetCurrentThread(), - mpImpl->mnOldPriority ); -#endif - } - } // namespace tools - -} // namespace canvas - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/propertysethelper.cxx b/canvas/source/tools/propertysethelper.cxx deleted file mode 100644 index cf279deafa..0000000000 --- a/canvas/source/tools/propertysethelper.cxx +++ /dev/null @@ -1,190 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/propertysethelper.hxx> - -using namespace ::com::sun::star; - -namespace canvas -{ - namespace - { - void throwUnknown( const ::rtl::OUString& aPropertyName ) - { - throw beans::UnknownPropertyException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "PropertySetHelper: property " )) + - aPropertyName + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not found." )), - uno::Reference< uno::XInterface >() - ); - } - - void throwVeto( const ::rtl::OUString& aPropertyName ) - { - throw beans::PropertyVetoException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "PropertySetHelper: property " )) + - aPropertyName + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " access was vetoed." )), - uno::Reference< uno::XInterface >() ); - } - - struct EntryComparator - { - bool operator()( const PropertySetHelper::MapType::MapEntry& rLHS, - const PropertySetHelper::MapType::MapEntry& rRHS ) - { - return strcmp( rLHS.maKey, - rRHS.maKey ) < 0; - } - }; - } - - PropertySetHelper::PropertySetHelper() : - mpMap(), - maMapEntries() - { - } - - PropertySetHelper::PropertySetHelper( const InputMap& rMap ) : - mpMap(), - maMapEntries() - { - initProperties(rMap); - } - - void PropertySetHelper::initProperties( const InputMap& rMap ) - { - mpMap.reset(); - maMapEntries = rMap; - - std::sort( maMapEntries.begin(), - maMapEntries.end(), - EntryComparator() ); - - if( !maMapEntries.empty() ) - mpMap.reset( new MapType(&maMapEntries[0], - maMapEntries.size(), - true) ); - } - - void PropertySetHelper::addProperties( const InputMap& rMap ) - { - InputMap aMerged( getPropertyMap() ); - aMerged.insert( aMerged.end(), - rMap.begin(), - rMap.end() ); - - initProperties( aMerged ); - } - - bool PropertySetHelper::isPropertyName( const ::rtl::OUString& aPropertyName ) const - { - if( !mpMap.get() ) - return false; - - Callbacks aDummy; - return mpMap->lookup( aPropertyName, - aDummy ); - } - - uno::Reference< beans::XPropertySetInfo > PropertySetHelper::getPropertySetInfo() const - { - // we're a stealth property set - return uno::Reference< beans::XPropertySetInfo >(); - } - - void PropertySetHelper::setPropertyValue( const ::rtl::OUString& aPropertyName, - const uno::Any& aValue ) - { - Callbacks aCallbacks; - if( !mpMap.get() || - !mpMap->lookup( aPropertyName, - aCallbacks ) ) - { - throwUnknown( aPropertyName ); - } - - if( aCallbacks.setter.empty() ) - throwVeto( aPropertyName ); - - aCallbacks.setter(aValue); - } - - uno::Any PropertySetHelper::getPropertyValue( const ::rtl::OUString& aPropertyName ) const - { - Callbacks aCallbacks; - if( !mpMap.get() || - !mpMap->lookup( aPropertyName, - aCallbacks ) ) - { - throwUnknown( aPropertyName ); - } - - if( !aCallbacks.getter.empty() ) - return aCallbacks.getter(); - - // TODO(Q1): subtlety, empty getter method silently returns - // the empty any - return uno::Any(); - } - - void PropertySetHelper::addPropertyChangeListener( const ::rtl::OUString& aPropertyName, - const uno::Reference< beans::XPropertyChangeListener >& /*xListener*/ ) - { - // check validity of property, but otherwise ignore the - // request - if( !isPropertyName( aPropertyName ) ) - throwUnknown( aPropertyName ); - } - - void PropertySetHelper::removePropertyChangeListener( const ::rtl::OUString& /*aPropertyName*/, - const uno::Reference< beans::XPropertyChangeListener >& /*xListener*/ ) - { - // ignore request, no listener added in the first place - } - - void PropertySetHelper::addVetoableChangeListener( const ::rtl::OUString& aPropertyName, - const uno::Reference< beans::XVetoableChangeListener >& /*xListener*/ ) - { - // check validity of property, but otherwise ignore the - // request - if( !isPropertyName( aPropertyName ) ) - throwUnknown( aPropertyName ); - } - - void PropertySetHelper::removeVetoableChangeListener( const ::rtl::OUString& /*aPropertyName*/, - const uno::Reference< beans::XVetoableChangeListener >& /*xListener*/ ) - { - // ignore request, no listener added in the first place - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/spriteredrawmanager.cxx b/canvas/source/tools/spriteredrawmanager.cxx deleted file mode 100644 index a23b94745d..0000000000 --- a/canvas/source/tools/spriteredrawmanager.cxx +++ /dev/null @@ -1,523 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/spriteredrawmanager.hxx> - -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/range/rangeexpander.hxx> - -#include <algorithm> -#include <o3tl/compat_functional.hxx> -#include <boost/bind.hpp> - - -namespace canvas -{ - namespace - { - /** Helper class to condense sprite updates into a single action - - This class tracks the sprite changes over the recorded - change list, and generates a single update action from - that (note that per screen update, several moves, - visibility changes and content updates might happen) - */ - class SpriteTracer - { - public: - SpriteTracer( const Sprite::Reference& rAffectedSprite ) : - mpAffectedSprite(rAffectedSprite), - maMoveStartArea(), - maMoveEndArea(), - mbIsMove( false ), - mbIsGenericUpdate( false ) - { - } - - void operator()( const SpriteRedrawManager::SpriteChangeRecord& rSpriteRecord ) - { - // only deal with change events from the currently - // affected sprite - if( rSpriteRecord.mpAffectedSprite == mpAffectedSprite ) - { - switch( rSpriteRecord.meChangeType ) - { - case SpriteRedrawManager::SpriteChangeRecord::move: - if( !mbIsMove ) - { - // no move yet - this must be the first one - maMoveStartArea = ::basegfx::B2DRectangle( - rSpriteRecord.maOldPos, - rSpriteRecord.maOldPos + rSpriteRecord.maUpdateArea.getRange() ); - mbIsMove = true; - } - - maMoveEndArea = rSpriteRecord.maUpdateArea; - break; - - case SpriteRedrawManager::SpriteChangeRecord::update: - // update end update area of the - // sprite. Thus, every update() action - // _after_ the last move will correctly - // update the final repaint area. And this - // does not interfere with subsequent - // moves, because moves always perform a - // hard set of maMoveEndArea to their - // stored value - maMoveEndArea.expand( rSpriteRecord.maUpdateArea ); - mbIsGenericUpdate = true; - break; - - default: - ENSURE_OR_THROW( false, - "Unexpected case in SpriteUpdater::operator()" ); - break; - } - } - } - - void commit( SpriteRedrawManager::SpriteConnectedRanges& rUpdateCollector ) const - { - if( mbIsMove ) - { - if( !maMoveStartArea.isEmpty() || - !maMoveEndArea.isEmpty() ) - { - // if mbIsGenericUpdate is false, this is a - // pure move (i.e. no other update - // operations). Pass that information on to - // the SpriteInfo - const bool bIsPureMove( !mbIsGenericUpdate ); - - // ignore the case that start and end update - // area overlap - the b2dconnectedranges - // handle that, anyway. doing it this way - // ensures that we have both old and new area - // stored - - // round all given range up to enclosing - // integer rectangle - since the whole thing - // here is about - - // first, draw the new sprite position - rUpdateCollector.addRange( - ::basegfx::unotools::b2DSurroundingIntegerRangeFromB2DRange( maMoveEndArea ), - SpriteRedrawManager::SpriteInfo( - mpAffectedSprite, - maMoveEndArea, - true, - bIsPureMove ) ); - - // then, clear the old place (looks smoother - // this way) - rUpdateCollector.addRange( - ::basegfx::unotools::b2DSurroundingIntegerRangeFromB2DRange( maMoveStartArea ), - SpriteRedrawManager::SpriteInfo( - Sprite::Reference(), - maMoveStartArea, - true, - bIsPureMove ) ); - } - } - else if( mbIsGenericUpdate && - !maMoveEndArea.isEmpty() ) - { - rUpdateCollector.addRange( - ::basegfx::unotools::b2DSurroundingIntegerRangeFromB2DRange( maMoveEndArea ), - SpriteRedrawManager::SpriteInfo( - mpAffectedSprite, - maMoveEndArea, - true ) ); - } - } - - private: - Sprite::Reference mpAffectedSprite; - ::basegfx::B2DRectangle maMoveStartArea; - ::basegfx::B2DRectangle maMoveEndArea; - - /// True, if at least one move was encountered - bool mbIsMove; - - /// True, if at least one generic update was encountered - bool mbIsGenericUpdate; - }; - - - /** SpriteChecker functor, which for every sprite checks the - given update vector for necessary screen updates - */ - class SpriteUpdater - { - public: - /** Generate update area list - - @param rUpdater - Reference to an updater object, which will receive the - update areas. - - @param rChangeContainer - Container with all sprite change requests - - */ - SpriteUpdater( SpriteRedrawManager::SpriteConnectedRanges& rUpdater, - const SpriteRedrawManager::VectorOfChangeRecords& rChangeContainer ) : - mrUpdater( rUpdater ), - mrChangeContainer( rChangeContainer ) - { - } - - /** Call this method for every sprite on your screen - - This method scans the change container, collecting all - update info for the given sprite into one or two - update operations, which in turn are inserted into the - connected ranges processor. - - @param rSprite - Current sprite to collect update info for. - */ - void operator()( const Sprite::Reference& rSprite ) - { - const SpriteTracer aSpriteTracer( - ::std::for_each( mrChangeContainer.begin(), - mrChangeContainer.end(), - SpriteTracer( rSprite ) ) ); - - aSpriteTracer.commit( mrUpdater ); - } - - private: - SpriteRedrawManager::SpriteConnectedRanges& mrUpdater; - const SpriteRedrawManager::VectorOfChangeRecords& mrChangeContainer; - }; - } - - void SpriteRedrawManager::setupUpdateAreas( SpriteConnectedRanges& rUpdateAreas ) const - { - // TODO(T3): This is NOT thread safe at all. This only works - // under the assumption that NOBODY changes ANYTHING - // concurrently, while this method is on the stack. We should - // really rework the canvas::Sprite interface, in such a way - // that it dumps ALL its state with a single, atomic - // call. Then, we store that state locally. This prolly goes - // in line with the problem of having sprite state available - // for the frame before the last frame; plus, it avoids - // frequent locks of the object mutices - SpriteComparator aSpriteComparator; - - // put all sprites that have changed content into update areas - ListOfSprites::const_iterator aCurrSprite( maSprites.begin() ); - const ListOfSprites::const_iterator aEndSprite ( maSprites.end() ); - while( aCurrSprite != aEndSprite ) - { - if( (*aCurrSprite)->isContentChanged() ) - const_cast<SpriteRedrawManager*>(this)->updateSprite( *aCurrSprite, - (*aCurrSprite)->getPosPixel(), - (*aCurrSprite)->getUpdateArea() ); - ++aCurrSprite; - } - - // sort sprites after prio - VectorOfSprites aSortedSpriteVector; - ::std::copy( maSprites.begin(), - maSprites.end(), - ::std::back_insert_iterator< VectorOfSprites >(aSortedSpriteVector) ); - ::std::sort( aSortedSpriteVector.begin(), - aSortedSpriteVector.end(), - aSpriteComparator ); - - // extract all referenced sprites from the maChangeRecords - // (copy sprites, make the list unique, regarding the - // sprite pointer). This assumes that, until this scope - // ends, nobody changes the maChangeRecords vector! - VectorOfSprites aUpdatableSprites; - VectorOfChangeRecords::const_iterator aCurrRecord( maChangeRecords.begin() ); - const VectorOfChangeRecords::const_iterator aEndRecords( maChangeRecords.end() ); - while( aCurrRecord != aEndRecords ) - { - const Sprite::Reference& rSprite( aCurrRecord->getSprite() ); - if( rSprite.is() ) - aUpdatableSprites.push_back( rSprite ); - ++aCurrRecord; - } - - VectorOfSprites::iterator aBegin( aUpdatableSprites.begin() ); - VectorOfSprites::iterator aEnd ( aUpdatableSprites.end() ); - ::std::sort( aBegin, - aEnd, - aSpriteComparator ); - - aEnd = ::std::unique( aBegin, aEnd ); - - // for each unique sprite, check the change event vector, - // calculate the update operation from that, and add the - // result to the aUpdateArea. - ::std::for_each( aBegin, - aEnd, - SpriteUpdater( rUpdateAreas, - maChangeRecords) ); - - // TODO(P2): Implement your own output iterator adapter, to - // avoid that totally superfluous temp aUnchangedSprites - // vector. - - // add all sprites to rUpdateAreas, that are _not_ already - // contained in the uniquified vector of changed ones - // (i.e. the difference between aSortedSpriteVector and - // aUpdatableSprites). - VectorOfSprites aUnchangedSprites; - ::std::set_difference( aSortedSpriteVector.begin(), - aSortedSpriteVector.end(), - aBegin, aEnd, - ::std::back_insert_iterator< VectorOfSprites >(aUnchangedSprites) ); - - // add each remaining unchanged sprite to connected ranges, - // marked as "don't need update" - VectorOfSprites::const_iterator aCurr( aUnchangedSprites.begin() ); - const VectorOfSprites::const_iterator aEnd2( aUnchangedSprites.end() ); - while( aCurr != aEnd2 ) - { - const ::basegfx::B2DRange& rUpdateArea( (*aCurr)->getUpdateArea() ); - rUpdateAreas.addRange( - ::basegfx::unotools::b2DSurroundingIntegerRangeFromB2DRange( rUpdateArea ), - SpriteInfo(*aCurr, - rUpdateArea, - false) ); - ++aCurr; - } - } - -#if OSL_DEBUG_LEVEL > 0 - bool impIsEqualB2DRange(const basegfx::B2DRange& rRangeA, const basegfx::B2DRange& rRangeB, double fSmallValue) - { - return fabs(rRangeB.getMinX() - rRangeA.getMinX()) <= fSmallValue - && fabs(rRangeB.getMinY() - rRangeA.getMinY()) <= fSmallValue - && fabs(rRangeB.getMaxX() - rRangeA.getMaxX()) <= fSmallValue - && fabs(rRangeB.getMaxY() - rRangeA.getMaxY()) <= fSmallValue; - } - - bool impIsEqualB2DVector(const basegfx::B2DVector& rVecA, const basegfx::B2DVector& rVecB, double fSmallValue) - { - return fabs(rVecB.getX() - rVecA.getX()) <= fSmallValue - && fabs(rVecB.getY() - rVecA.getY()) <= fSmallValue; - } -#endif - - bool SpriteRedrawManager::isAreaUpdateScroll( ::basegfx::B2DRectangle& o_rMoveStart, - ::basegfx::B2DRectangle& o_rMoveEnd, - const UpdateArea& rUpdateArea, - ::std::size_t nNumSprites ) const - { - // check for a solitary move, which consists of exactly two - // pure-move entries, the first with valid, the second with - // invalid sprite (see SpriteTracer::commit()). Note that we - // cannot simply store some flag in SpriteTracer::commit() - // above and just check that here, since during the connected - // range calculations, other sprites might get merged into the - // same region (thus spoiling the scrolling move - // optimization). - if( nNumSprites != 2 ) - return false; - - const SpriteConnectedRanges::ComponentListType::const_iterator aFirst( - rUpdateArea.maComponentList.begin() ); - SpriteConnectedRanges::ComponentListType::const_iterator aSecond( - aFirst ); ++aSecond; - - if( !aFirst->second.isPureMove() || - !aSecond->second.isPureMove() || - !aFirst->second.getSprite().is() || - // use _true_ update area, not the rounded version - !aFirst->second.getSprite()->isAreaUpdateOpaque( aFirst->second.getUpdateArea() ) || - aSecond->second.getSprite().is() ) - { - // either no move update, or incorrect sprite, or sprite - // content not fully opaque over update region. - return false; - } - - o_rMoveStart = aSecond->second.getUpdateArea(); - o_rMoveEnd = aFirst->second.getUpdateArea(); - -#if OSL_DEBUG_LEVEL > 0 - ::basegfx::B2DRectangle aTotalBounds( o_rMoveStart ); - aTotalBounds.expand( o_rMoveEnd ); - - OSL_POSTCOND(impIsEqualB2DRange(rUpdateArea.maTotalBounds, basegfx::unotools::b2DSurroundingIntegerRangeFromB2DRange(aTotalBounds), 0.5), - "SpriteRedrawManager::isAreaUpdateScroll(): sprite area and total area mismatch"); - OSL_POSTCOND(impIsEqualB2DVector(o_rMoveStart.getRange(), o_rMoveEnd.getRange(), 0.5), - "SpriteRedrawManager::isAreaUpdateScroll(): scroll start and end area have mismatching size"); -#endif - - return true; - } - - bool SpriteRedrawManager::isAreaUpdateNotOpaque( const ::basegfx::B2DRectangle& rUpdateRect, - const AreaComponent& rComponent ) const - { - const Sprite::Reference& pAffectedSprite( rComponent.second.getSprite() ); - - if( !pAffectedSprite.is() ) - return true; // no sprite, no opaque update! - - return !pAffectedSprite->isAreaUpdateOpaque( rUpdateRect ); - } - - bool SpriteRedrawManager::isAreaUpdateOpaque( const UpdateArea& rUpdateArea, - ::std::size_t nNumSprites ) const - { - // check whether the sprites in the update area's list will - // fully cover the given area _and_ do that in an opaque way - // (i.e. no alpha, no non-rectangular sprite content). - - // TODO(P1): Come up with a smarter early-exit criterion here - // (though, I think, the case that _lots_ of sprites _fully_ - // cover a rectangular area _without_ any holes is extremely - // improbable) - - // avoid checking large number of sprites (and probably fail, - // anyway). Note: the case nNumSprites < 1 should normally not - // happen, as handleArea() calls backgroundPaint() then. - if( nNumSprites > 3 || nNumSprites < 1 ) - return false; - - const SpriteConnectedRanges::ComponentListType::const_iterator aBegin( - rUpdateArea.maComponentList.begin() ); - const SpriteConnectedRanges::ComponentListType::const_iterator aEnd( - rUpdateArea.maComponentList.end() ); - - // now, calc the _true_ update area, by merging all sprite's - // true update areas into one rectangle - ::basegfx::B2DRange aTrueArea( aBegin->second.getUpdateArea() ); - ::std::for_each( aBegin, - aEnd, - ::boost::bind( ::basegfx::B2DRangeExpander(aTrueArea), - ::boost::bind( &SpriteInfo::getUpdateArea, - ::boost::bind( ::o3tl::select2nd<AreaComponent>(), - _1 ) ) ) ); - - // and check whether _any_ of the sprites tells that its area - // update will not be opaque. - return (::std::find_if( aBegin, - aEnd, - ::boost::bind( &SpriteRedrawManager::isAreaUpdateNotOpaque, - this, - ::boost::cref(aTrueArea), - _1 ) ) == aEnd ); - } - - bool SpriteRedrawManager::areSpritesChanged( const UpdateArea& rUpdateArea ) const - { - // check whether SpriteInfo::needsUpdate returns false for - // all elements of this area's contained sprites - // - // if not a single changed sprite found - just ignore this - // component (return false) - const SpriteConnectedRanges::ComponentListType::const_iterator aEnd( - rUpdateArea.maComponentList.end() ); - return (::std::find_if( rUpdateArea.maComponentList.begin(), - aEnd, - ::boost::bind( &SpriteInfo::needsUpdate, - ::boost::bind( - ::o3tl::select2nd<SpriteConnectedRanges::ComponentType>(), - _1 ) ) ) != aEnd ); - } - - SpriteRedrawManager::SpriteRedrawManager() : - maSprites(), - maChangeRecords() - { - } - - void SpriteRedrawManager::disposing() - { - // drop all references - maChangeRecords.clear(); - - // dispose all sprites - the spritecanvas, and by delegation, - // this object, is the owner of the sprites. After all, a - // sprite without a canvas to render into makes not terribly - // much sense. - - // TODO(Q3): Once boost 1.33 is in, change back to for_each - // with ::boost::mem_fn. For the time being, explicit loop due - // to cdecl declaration of all UNO methods. - ListOfSprites::reverse_iterator aCurr( maSprites.rbegin() ); - ListOfSprites::reverse_iterator aEnd( maSprites.rend() ); - while( aCurr != aEnd ) - (*aCurr++)->dispose(); - - maSprites.clear(); - } - - void SpriteRedrawManager::clearChangeRecords() - { - maChangeRecords.clear(); - } - - void SpriteRedrawManager::showSprite( const Sprite::Reference& rSprite ) - { - maSprites.push_back( rSprite ); - } - - void SpriteRedrawManager::hideSprite( const Sprite::Reference& rSprite ) - { - maSprites.remove( rSprite ); - } - - void SpriteRedrawManager::moveSprite( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rOldPos, - const ::basegfx::B2DPoint& rNewPos, - const ::basegfx::B2DVector& rSpriteSize ) - { - maChangeRecords.push_back( SpriteChangeRecord( rSprite, - rOldPos, - rNewPos, - rSpriteSize ) ); - } - - void SpriteRedrawManager::updateSprite( const Sprite::Reference& rSprite, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rUpdateArea ) - { - maChangeRecords.push_back( SpriteChangeRecord( rSprite, - rPos, - rUpdateArea ) ); - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/surface.cxx b/canvas/source/tools/surface.cxx deleted file mode 100644 index 4d23c40f7b..0000000000 --- a/canvas/source/tools/surface.cxx +++ /dev/null @@ -1,498 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "surface.hxx" -#include <basegfx/polygon/b2dpolygonclipper.hxx> -#include <basegfx/matrix/b2dhommatrixtools.hxx> -#include <comphelper/scopeguard.hxx> -#include <boost/bind.hpp> - -namespace canvas -{ - - ////////////////////////////////////////////////////////////////////////////////// - // Surface::Surface - ////////////////////////////////////////////////////////////////////////////////// - - Surface::Surface( const PageManagerSharedPtr& rPageManager, - const IColorBufferSharedPtr& rColorBuffer, - const ::basegfx::B2IPoint& rPos, - const ::basegfx::B2ISize& rSize ) : - mpColorBuffer(rColorBuffer), - mpPageManager(rPageManager), - mpFragment(), - maSourceOffset(rPos), - maSize(rSize), - mbIsDirty(true) - { - } - - ////////////////////////////////////////////////////////////////////////////////// - // Surface::~Surface - ////////////////////////////////////////////////////////////////////////////////// - - Surface::~Surface() - { - if(mpFragment) - mpPageManager->free(mpFragment); - } - - ////////////////////////////////////////////////////////////////////////////////// - // Surface::getUVCoords - ////////////////////////////////////////////////////////////////////////////////// - - void Surface::setColorBufferDirty() - { - mbIsDirty=true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // Surface::getUVCoords - ////////////////////////////////////////////////////////////////////////////////// - - basegfx::B2DRectangle Surface::getUVCoords() const - { - ::basegfx::B2ISize aPageSize(mpPageManager->getPageSize()); - ::basegfx::B2IPoint aDestOffset; - if( mpFragment ) - aDestOffset = mpFragment->getPos(); - - const double pw( aPageSize.getX() ); - const double ph( aPageSize.getY() ); - const double ox( aDestOffset.getX() ); - const double oy( aDestOffset.getY() ); - const double sx( maSize.getX() ); - const double sy( maSize.getY() ); - - return ::basegfx::B2DRectangle( ox/pw, - oy/ph, - (ox+sx)/pw, - (oy+sy)/ph ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // Surface::getUVCoords - ////////////////////////////////////////////////////////////////////////////////// - - basegfx::B2DRectangle Surface::getUVCoords( const ::basegfx::B2IPoint& rPos, - const ::basegfx::B2ISize& rSize ) const - { - ::basegfx::B2ISize aPageSize(mpPageManager->getPageSize()); - - const double pw( aPageSize.getX() ); - const double ph( aPageSize.getY() ); - const double ox( rPos.getX() ); - const double oy( rPos.getY() ); - const double sx( rSize.getX() ); - const double sy( rSize.getY() ); - - return ::basegfx::B2DRectangle( ox/pw, - oy/ph, - (ox+sx)/pw, - (oy+sy)/ph ); - } - - ////////////////////////////////////////////////////////////////////////////////// - // Surface::draw - ////////////////////////////////////////////////////////////////////////////////// - - bool Surface::draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DHomMatrix& rTransform ) - { - IRenderModuleSharedPtr pRenderModule(mpPageManager->getRenderModule()); - - RenderModuleGuard aGuard( pRenderModule ); - - prepareRendering(); - - // convert size to normalized device coordinates - const ::basegfx::B2DRectangle& rUV( getUVCoords() ); - - const double u1(rUV.getMinX()); - const double v1(rUV.getMinY()); - const double u2(rUV.getMaxX()); - const double v2(rUV.getMaxY()); - - // concat transforms - // 1) offset of surface subarea - // 2) surface transform - // 3) translation to output position [rPos] - // 4) scale to normalized device coordinates - // 5) flip y-axis - // 6) translate to account for viewport transform - basegfx::B2DHomMatrix aTransform(basegfx::tools::createTranslateB2DHomMatrix( - maSourceOffset.getX(), maSourceOffset.getY())); - aTransform = aTransform * rTransform; - aTransform.translate(::basegfx::fround(rPos.getX()), - ::basegfx::fround(rPos.getY())); - - /* - ###################################### - ###################################### - ###################################### - - Y - ^+1 - | - 2 | 3 - x------------x - | | | - | | | - ------|-----O------|------>X - -1 | | | +1 - | | | - x------------x - 1 | 0 - | - |-1 - - ###################################### - ###################################### - ###################################### - */ - - const ::basegfx::B2DPoint& p0(aTransform * ::basegfx::B2DPoint(maSize.getX(),maSize.getY())); - const ::basegfx::B2DPoint& p1(aTransform * ::basegfx::B2DPoint(0.0,maSize.getY())); - const ::basegfx::B2DPoint& p2(aTransform * ::basegfx::B2DPoint(0.0,0.0)); - const ::basegfx::B2DPoint& p3(aTransform * ::basegfx::B2DPoint(maSize.getX(),0.0)); - - canvas::Vertex vertex; - vertex.r = 1.0f; - vertex.g = 1.0f; - vertex.b = 1.0f; - vertex.a = static_cast<float>(fAlpha); - vertex.z = 0.0f; - - { - pRenderModule->beginPrimitive( canvas::IRenderModule::PRIMITIVE_TYPE_QUAD ); - - // issue an endPrimitive() when leaving the scope - const ::comphelper::ScopeGuard aScopeGuard( - boost::bind( &::canvas::IRenderModule::endPrimitive, - ::boost::ref(pRenderModule) ) ); - - vertex.u=static_cast<float>(u2); vertex.v=static_cast<float>(v2); - vertex.x=static_cast<float>(p0.getX()); vertex.y=static_cast<float>(p0.getY()); - pRenderModule->pushVertex(vertex); - - vertex.u=static_cast<float>(u1); vertex.v=static_cast<float>(v2); - vertex.x=static_cast<float>(p1.getX()); vertex.y=static_cast<float>(p1.getY()); - pRenderModule->pushVertex(vertex); - - vertex.u=static_cast<float>(u1); vertex.v=static_cast<float>(v1); - vertex.x=static_cast<float>(p2.getX()); vertex.y=static_cast<float>(p2.getY()); - pRenderModule->pushVertex(vertex); - - vertex.u=static_cast<float>(u2); vertex.v=static_cast<float>(v1); - vertex.x=static_cast<float>(p3.getX()); vertex.y=static_cast<float>(p3.getY()); - pRenderModule->pushVertex(vertex); - } - - return !(pRenderModule->isError()); - } - - ////////////////////////////////////////////////////////////////////////////////// - // Surface::drawRectangularArea - ////////////////////////////////////////////////////////////////////////////////// - - bool Surface::drawRectangularArea( - double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRectangle& rArea, - const ::basegfx::B2DHomMatrix& rTransform ) - { - if( rArea.isEmpty() ) - return true; // immediate exit for empty area - - IRenderModuleSharedPtr pRenderModule(mpPageManager->getRenderModule()); - - RenderModuleGuard aGuard( pRenderModule ); - - prepareRendering(); - - // these positions are relative to the texture - ::basegfx::B2IPoint aPos1( - ::basegfx::fround(rArea.getMinimum().getX()), - ::basegfx::fround(rArea.getMinimum().getY())); - ::basegfx::B2IPoint aPos2( - ::basegfx::fround(rArea.getMaximum().getX()), - ::basegfx::fround(rArea.getMaximum().getY()) ); - - // clip the positions to the area this surface covers - aPos1.setX(::std::max(aPos1.getX(),maSourceOffset.getX())); - aPos1.setY(::std::max(aPos1.getY(),maSourceOffset.getY())); - aPos2.setX(::std::min(aPos2.getX(),maSourceOffset.getX()+maSize.getX())); - aPos2.setY(::std::min(aPos2.getY(),maSourceOffset.getY()+maSize.getY())); - - // if the resulting area is empty, return immediately - ::basegfx::B2IVector aSize(aPos2 - aPos1); - if(aSize.getX() <= 0 || aSize.getY() <= 0) - return true; - - ::basegfx::B2IPoint aDestOffset; - if( mpFragment ) - aDestOffset = mpFragment->getPos(); - - // convert size to normalized device coordinates - const ::basegfx::B2DRectangle& rUV( - getUVCoords(aPos1 - maSourceOffset + aDestOffset, - aSize) ); - const double u1(rUV.getMinX()); - const double v1(rUV.getMinY()); - const double u2(rUV.getMaxX()); - const double v2(rUV.getMaxY()); - - // concatenate transforms - // 1) offset of surface subarea - // 2) surface transform - // 3) translation to output position [rPos] - basegfx::B2DHomMatrix aTransform(basegfx::tools::createTranslateB2DHomMatrix(aPos1.getX(), aPos1.getY())); - aTransform = aTransform * rTransform; - aTransform.translate(::basegfx::fround(rPos.getX()), - ::basegfx::fround(rPos.getY())); - - - /* - ###################################### - ###################################### - ###################################### - - Y - ^+1 - | - 2 | 3 - x------------x - | | | - | | | - ------|-----O------|------>X - -1 | | | +1 - | | | - x------------x - 1 | 0 - | - |-1 - - ###################################### - ###################################### - ###################################### - */ - - const ::basegfx::B2DPoint& p0(aTransform * ::basegfx::B2DPoint(aSize.getX(),aSize.getY())); - const ::basegfx::B2DPoint& p1(aTransform * ::basegfx::B2DPoint(0.0, aSize.getY())); - const ::basegfx::B2DPoint& p2(aTransform * ::basegfx::B2DPoint(0.0, 0.0)); - const ::basegfx::B2DPoint& p3(aTransform * ::basegfx::B2DPoint(aSize.getX(),0.0)); - - canvas::Vertex vertex; - vertex.r = 1.0f; - vertex.g = 1.0f; - vertex.b = 1.0f; - vertex.a = static_cast<float>(fAlpha); - vertex.z = 0.0f; - - { - pRenderModule->beginPrimitive( canvas::IRenderModule::PRIMITIVE_TYPE_QUAD ); - - // issue an endPrimitive() when leaving the scope - const ::comphelper::ScopeGuard aScopeGuard( - boost::bind( &::canvas::IRenderModule::endPrimitive, - ::boost::ref(pRenderModule) ) ); - - vertex.u=static_cast<float>(u2); vertex.v=static_cast<float>(v2); - vertex.x=static_cast<float>(p0.getX()); vertex.y=static_cast<float>(p0.getY()); - pRenderModule->pushVertex(vertex); - - vertex.u=static_cast<float>(u1); vertex.v=static_cast<float>(v2); - vertex.x=static_cast<float>(p1.getX()); vertex.y=static_cast<float>(p1.getY()); - pRenderModule->pushVertex(vertex); - - vertex.u=static_cast<float>(u1); vertex.v=static_cast<float>(v1); - vertex.x=static_cast<float>(p2.getX()); vertex.y=static_cast<float>(p2.getY()); - pRenderModule->pushVertex(vertex); - - vertex.u=static_cast<float>(u2); vertex.v=static_cast<float>(v1); - vertex.x=static_cast<float>(p3.getX()); vertex.y=static_cast<float>(p3.getY()); - pRenderModule->pushVertex(vertex); - } - - return !(pRenderModule->isError()); - } - - ////////////////////////////////////////////////////////////////////////////////// - // Surface::drawWithClip - ////////////////////////////////////////////////////////////////////////////////// - - bool Surface::drawWithClip( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DPolygon& rClipPoly, - const ::basegfx::B2DHomMatrix& rTransform ) - { - IRenderModuleSharedPtr pRenderModule(mpPageManager->getRenderModule()); - - RenderModuleGuard aGuard( pRenderModule ); - - prepareRendering(); - - // untransformed surface rectangle, relative to the whole - // image (note: this surface might actually only be a tile of - // the whole image, with non-zero maSourceOffset) - const double x1(maSourceOffset.getX()); - const double y1(maSourceOffset.getY()); - const double w(maSize.getX()); - const double h(maSize.getY()); - const double x2(x1+w); - const double y2(y1+h); - const ::basegfx::B2DRectangle aSurfaceClipRect(x1,y1,x2,y2); - - // concatenate transforms - // we use 'fround' here to avoid rounding errors. the vertices will - // be transformed by the overall transform and uv coordinates will - // be calculated from the result, and this is why we need to use - // integer coordinates here... - basegfx::B2DHomMatrix aTransform; - aTransform = aTransform * rTransform; - aTransform.translate(::basegfx::fround(rPos.getX()), - ::basegfx::fround(rPos.getY())); - - /* - ###################################### - ###################################### - ###################################### - - Y - ^+1 - | - 2 | 3 - x------------x - | | | - | | | - ------|-----O------|------>X - -1 | | | +1 - | | | - x------------x - 1 | 0 - | - |-1 - - ###################################### - ###################################### - ###################################### - */ - - // uv coordinates that map the surface rectangle - // to the destination rectangle. - const ::basegfx::B2DRectangle& rUV( getUVCoords() ); - - basegfx::B2DPolygon rTriangleList(basegfx::tools::clipTriangleListOnRange(rClipPoly, - aSurfaceClipRect)); - - // Push vertices to backend renderer - if(const sal_uInt32 nVertexCount = rTriangleList.count()) - { - canvas::Vertex vertex; - vertex.r = 1.0f; - vertex.g = 1.0f; - vertex.b = 1.0f; - vertex.a = static_cast<float>(fAlpha); - vertex.z = 0.0f; - -#if defined(TRIANGLE_LOG) && defined(DBG_UTIL) - OSL_TRACE( "Surface::draw(): numvertices %d numtriangles %d\n", - nVertexCount, - nVertexCount/3 ); -#endif - - pRenderModule->beginPrimitive( canvas::IRenderModule::PRIMITIVE_TYPE_TRIANGLE ); - - // issue an endPrimitive() when leaving the scope - const ::comphelper::ScopeGuard aScopeGuard( - boost::bind( &::canvas::IRenderModule::endPrimitive, - ::boost::ref(pRenderModule) ) ); - - for(sal_uInt32 nIndex=0; nIndex<nVertexCount; ++nIndex) - { - const basegfx::B2DPoint &aPoint = rTriangleList.getB2DPoint(nIndex); - basegfx::B2DPoint aTransformedPoint(aTransform * aPoint); - const double tu(((aPoint.getX()-aSurfaceClipRect.getMinX())*rUV.getWidth()/w)+rUV.getMinX()); - const double tv(((aPoint.getY()-aSurfaceClipRect.getMinY())*rUV.getHeight()/h)+rUV.getMinY()); - vertex.u=static_cast<float>(tu); - vertex.v=static_cast<float>(tv); - vertex.x=static_cast<float>(aTransformedPoint.getX()); - vertex.y=static_cast<float>(aTransformedPoint.getY()); - pRenderModule->pushVertex(vertex); - } - } - - return !(pRenderModule->isError()); - } - - ////////////////////////////////////////////////////////////////////////////////// - // Surface::prepareRendering - ////////////////////////////////////////////////////////////////////////////////// - - void Surface::prepareRendering() - { - mpPageManager->validatePages(); - - // clients requested to draw from this surface, therefore one - // of the above implemented concrete rendering operations - // was triggered. we therefore need to ask the pagemanager - // to allocate some space for the fragment we're dedicated to. - if(!(mpFragment)) - { - mpFragment = mpPageManager->allocateSpace(maSize); - if( mpFragment ) - { - mpFragment->setColorBuffer(mpColorBuffer); - mpFragment->setSourceOffset(maSourceOffset); - } - } - - if( mpFragment ) - { - // now we need to 'select' the fragment, which will in turn - // pull informations from the image on demand. - // in case this fragment is still not located on any of the - // available pages ['naked'], we force the page manager to - // do it now, no way to defer this any longer... - if(!(mpFragment->select(mbIsDirty))) - mpPageManager->nakedFragment(mpFragment); - - } - mbIsDirty=false; - } - - ////////////////////////////////////////////////////////////////////////////////// - // End of file - ////////////////////////////////////////////////////////////////////////////////// -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/surface.hxx b/canvas/source/tools/surface.hxx deleted file mode 100644 index 1238a97943..0000000000 --- a/canvas/source/tools/surface.hxx +++ /dev/null @@ -1,165 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_SURFACE_HXX -#define INCLUDED_CANVAS_SURFACE_HXX - -#include <basegfx/point/b2ipoint.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/vector/b2isize.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <canvas/rendering/irendermodule.hxx> -#include <canvas/rendering/icolorbuffer.hxx> -#include <canvas/rendering/isurface.hxx> - -#include "surfacerect.hxx" -#include "pagemanager.hxx" - -namespace canvas -{ - ////////////////////////////////////////////////////////////////////////////////// - // Surface - ////////////////////////////////////////////////////////////////////////////////// - - /** surfaces denote occupied areas withing pages. - - pages encapsulate the hardware buffers that - contain image data which can be used for texturing. - surfaces are areas within those pages. - */ - class Surface - { - public: - - Surface( const PageManagerSharedPtr& rPageManager, - const IColorBufferSharedPtr& rColorBuffer, - const ::basegfx::B2IPoint& rPos, - const ::basegfx::B2ISize& rSize ); - ~Surface(); - - void setColorBufferDirty(); - - /** Render the surface content to screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rTransform - Output transformation (does not affect output position) - */ - bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DHomMatrix& rTransform ); - - /** Render the surface content to screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rArea - Subset of the surface to render. Coordinate system are - surface area pixel, given area will be clipped to the - surface bounds. - - @param rTransform - Output transformation (does not affect output position) - */ - bool drawRectangularArea( - double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rArea, - const ::basegfx::B2DHomMatrix& rTransform ); - - /** Render the surface content to screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rClipPoly - Clip polygon for the surface. The clip polygon is also - subject to the output transformation. - - @param rTransform - Output transformation (does not affect output position) - */ - bool drawWithClip( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DPolygon& rClipPoly, - const ::basegfx::B2DHomMatrix& rTransform ); - - // private attributes - private: - IColorBufferSharedPtr mpColorBuffer; - - // invoking any of the above defined 'draw' methods - // will forward primitive commands to the rendermodule. - PageManagerSharedPtr mpPageManager; - - FragmentSharedPtr mpFragment; - - // the offset of this surface with regard to the source - // image. if the source image had to be tiled into multiple - // surfaces, this offset denotes the relative pixel distance - // from the source image's upper, left corner - ::basegfx::B2IPoint maSourceOffset; - - // the size in pixels of this surface. please note that - // this size is likely to be smaller than the size of - // the colorbuffer we're associated with since we - // maybe represent only a part of it. - ::basegfx::B2ISize maSize; - - bool mbIsDirty; - - // private methods - private: - bool refresh( canvas::IColorBuffer& rBuffer ) const; - void prepareRendering(); - - basegfx::B2DRectangle getUVCoords() const; - basegfx::B2DRectangle getUVCoords( const ::basegfx::B2IPoint& rPos, - const ::basegfx::B2ISize& rSize ) const; - }; - - typedef ::boost::shared_ptr< Surface > SurfaceSharedPtr; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/surfaceproxy.cxx b/canvas/source/tools/surfaceproxy.cxx deleted file mode 100644 index 48d233bc33..0000000000 --- a/canvas/source/tools/surfaceproxy.cxx +++ /dev/null @@ -1,185 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <boost/bind.hpp> -#include <basegfx/polygon/b2dpolygoncutandtouch.hxx> -#include <basegfx/polygon/b2dpolygontriangulator.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include "surfaceproxy.hxx" - -namespace canvas -{ - ////////////////////////////////////////////////////////////////////////////////// - // SurfaceProxy::SurfaceProxy - ////////////////////////////////////////////////////////////////////////////////// - - SurfaceProxy::SurfaceProxy( const canvas::IColorBufferSharedPtr& pBuffer, - const PageManagerSharedPtr& pPageManager ) : - mpPageManager( pPageManager ), - maSurfaceList(), - mpBuffer( pBuffer ) - { - const ::basegfx::B2ISize aImageSize(mpBuffer->getWidth(),mpBuffer->getHeight()); - const ::basegfx::B2ISize aPageSize(mpPageManager->getPageSize()); - const sal_Int32 aPageSizeX(aPageSize.getX()); - const sal_Int32 aPageSizeY(aPageSize.getY()); - const sal_Int32 aImageSizeX(aImageSize.getX()); - const sal_Int32 aImageSizeY(aImageSize.getY()); - - // see if the size of the colorbuffer is larger than the size - // of a single page. if this is the case we divide the - // colorbuffer into as many surfaces as we need to get the - // whole area distributed. otherwise (the colorbuffer is - // smaller than the size of a single page) we search for free - // pages or create a new one. - // the incoming image is too large to fit into a single - // page. strategy: we split the image into rectangular - // areas that are as large as the maximum page size - // dictates and follow the strategy for fitting images. - size_t dwNumSurfaces(0); - for(sal_Int32 y=0; y<aImageSizeY; y+=aPageSizeY) - for(sal_Int32 x=0; x<aImageSizeX; x+=aPageSizeX) - ++dwNumSurfaces; - maSurfaceList.reserve(dwNumSurfaces); - - for(sal_Int32 y=0; y<aImageSizeY; y+=aPageSizeY) - { - for(sal_Int32 x=0; x<aImageSizeX; x+=aPageSizeX) - { - // the current surface is located at the position [x,y] - // and has the size [min(restx,pagesizex),min(resty,pagesizey) - ::basegfx::B2IPoint aOffset(x,y); - ::basegfx::B2ISize aSize( ::std::min( aImageSize.getX()-x, - aPageSize.getX() ), - ::std::min( aImageSize.getY()-y, - aPageSize.getY() ) ); - - maSurfaceList.push_back( - SurfaceSharedPtr( - new Surface( - mpPageManager, - mpBuffer, - aOffset, - aSize))); - } - } - } - - ////////////////////////////////////////////////////////////////////////////////// - // SurfaceProxy::setColorBufferDirty - ////////////////////////////////////////////////////////////////////////////////// - - void SurfaceProxy::setColorBufferDirty() - { - ::std::for_each( maSurfaceList.begin(), - maSurfaceList.end(), - ::boost::mem_fn(&Surface::setColorBufferDirty)); - } - - ////////////////////////////////////////////////////////////////////////////////// - // SurfaceProxy::draw - ////////////////////////////////////////////////////////////////////////////////// - - bool SurfaceProxy::draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DHomMatrix& rTransform ) - { - ::std::for_each( maSurfaceList.begin(), - maSurfaceList.end(), - ::boost::bind( &Surface::draw, - _1, - fAlpha, - ::boost::cref(rPos), - ::boost::cref(rTransform))); - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // SurfaceProxy::draw - ////////////////////////////////////////////////////////////////////////////////// - - bool SurfaceProxy::draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rArea, - const ::basegfx::B2DHomMatrix& rTransform ) - { - ::std::for_each( maSurfaceList.begin(), - maSurfaceList.end(), - ::boost::bind(&Surface::drawRectangularArea, - _1, - fAlpha, - ::boost::cref(rPos), - ::boost::cref(rArea), - ::boost::cref(rTransform))); - - return true; - } - - ////////////////////////////////////////////////////////////////////////////////// - // SurfaceProxy::draw - ////////////////////////////////////////////////////////////////////////////////// - - bool SurfaceProxy::draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DPolyPolygon& rClipPoly, - const ::basegfx::B2DHomMatrix& rTransform ) - { - const ::basegfx::B2DPolygon& rTriangulatedPolygon( - ::basegfx::triangulator::triangulate(rClipPoly)); - -#if OSL_DEBUG_LEVEL > 2 - // dump polygons - OSL_TRACE( "Original clip polygon: %s\n" - "Triangulated polygon: %s\n", - rtl::OUStringToOString( - basegfx::tools::exportToSvgD( rClipPoly ), - RTL_TEXTENCODING_ASCII_US).getStr(), - rtl::OUStringToOString( - basegfx::tools::exportToSvgD( - basegfx::B2DPolyPolygon(rTriangulatedPolygon) ), - RTL_TEXTENCODING_ASCII_US).getStr() ); -#endif - - ::std::for_each( maSurfaceList.begin(), - maSurfaceList.end(), - ::boost::bind(&Surface::drawWithClip, - _1, - fAlpha, - ::boost::cref(rPos), - ::boost::cref(rTriangulatedPolygon), - ::boost::cref(rTransform))); - - return true; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/surfaceproxy.hxx b/canvas/source/tools/surfaceproxy.hxx deleted file mode 100644 index a68a1ce46b..0000000000 --- a/canvas/source/tools/surfaceproxy.hxx +++ /dev/null @@ -1,137 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_SURFACEPROXY_HXX -#define INCLUDED_CANVAS_SURFACEPROXY_HXX - -#include <canvas/rendering/isurfaceproxy.hxx> -#include <canvas/rendering/icolorbuffer.hxx> - -#include "pagemanager.hxx" -#include "surface.hxx" - -namespace canvas -{ - - ////////////////////////////////////////////////////////////////////////////////// - // SurfaceProxy - ////////////////////////////////////////////////////////////////////////////////// - - /** Definition of the surface proxy class. - - Surface proxies are the connection between *one* source image - and *one or more* hardware surfaces (or textures). in a - logical structure surface proxies represent soley this - dependeny plus some simple cache management. - */ - class SurfaceProxy : public ISurfaceProxy - { - public: - - SurfaceProxy( const canvas::IColorBufferSharedPtr& pBuffer, - const PageManagerSharedPtr &pPageManager ); - - // ISurfaceProxy interface - virtual void setColorBufferDirty(); - - /** Render the surface content to screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rTransform - Output transformation (does not affect output position) - */ - virtual bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DHomMatrix& rTransform ); - - /** Render the surface content to screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rArea - Subset of the surface to render. Coordinate system are - surface area pixel, given area will be clipped to the - surface bounds. - - @param rTransform - Output transformation (does not affect output position) - */ - virtual bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DRange& rArea, - const ::basegfx::B2DHomMatrix& rTransform ); - - /** Render the surface content to screen. - - @param fAlpha - Overall alpha for content - - @param rPos - Output position - - @param rClipPoly - Clip polygon for the surface. The clip polygon is also - subject to the output transformation. - - @param rTransform - Output transformation (does not affect output position) - */ - virtual bool draw( double fAlpha, - const ::basegfx::B2DPoint& rPos, - const ::basegfx::B2DPolyPolygon& rClipPoly, - const ::basegfx::B2DHomMatrix& rTransform ); - - private: - PageManagerSharedPtr mpPageManager; - - // the pagemanager will distribute the image - // to one or more surfaces, this is why we - // need a list here. - std::vector<SurfaceSharedPtr> maSurfaceList; - - // pointer to the source of image data - // which always is stored in system memory, - // 32bit rgba and can have any size. - canvas::IColorBufferSharedPtr mpBuffer; - }; - - typedef ::boost::shared_ptr< SurfaceProxy > SurfaceProxySharedPtr; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/surfaceproxymanager.cxx b/canvas/source/tools/surfaceproxymanager.cxx deleted file mode 100644 index 1b6e8fba85..0000000000 --- a/canvas/source/tools/surfaceproxymanager.cxx +++ /dev/null @@ -1,89 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/rendering/isurfaceproxymanager.hxx> -#include <canvas/rendering/isurfaceproxy.hxx> -#include "surfaceproxy.hxx" - -namespace canvas -{ - - ////////////////////////////////////////////////////////////////////////////////// - // SurfaceProxyManager - ////////////////////////////////////////////////////////////////////////////////// - - class SurfaceProxyManager : public ISurfaceProxyManager - { - public: - - SurfaceProxyManager( const IRenderModuleSharedPtr pRenderModule ) : - mpPageManager( new PageManager(pRenderModule) ) - { - } - - /** the whole idea is build around the concept that you create - some arbitrary buffer which contains the image data and - tell the texture manager about it. from there on you can - draw this image using any kind of graphics api you want. - in the technical sense we allocate some space in local - videomemory or AGP memory which will be filled on demand, - which means if there exists any rendering operation that - needs to read from this memory location. this method - creates a logical hardware surface object which uses the - given color buffer as the image source. internally this - texture may be distributed to several real hardware - surfaces. - */ - virtual ISurfaceProxySharedPtr createSurfaceProxy( const IColorBufferSharedPtr& pBuffer ) const - { - // not much to do for now, simply allocate a new surface - // proxy from our internal pool and initialize this thing - // properly. we *don't* create a hardware surface for now. - return SurfaceProxySharedPtr(new SurfaceProxy(pBuffer,mpPageManager)); - } - - private: - PageManagerSharedPtr mpPageManager; - }; - - ////////////////////////////////////////////////////////////////////////////////// - // createSurfaceProxyManager - ////////////////////////////////////////////////////////////////////////////////// - - ISurfaceProxyManagerSharedPtr createSurfaceProxyManager( const IRenderModuleSharedPtr& rRenderModule ) - { - return ISurfaceProxyManagerSharedPtr( - new SurfaceProxyManager( - rRenderModule)); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/surfacerect.hxx b/canvas/source/tools/surfacerect.hxx deleted file mode 100644 index 67b5ea464f..0000000000 --- a/canvas/source/tools/surfacerect.hxx +++ /dev/null @@ -1,138 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_CANVAS_SURFACERECT_HXX -#define INCLUDED_CANVAS_SURFACERECT_HXX - -#include <basegfx/point/b2ipoint.hxx> -#include <basegfx/vector/b2isize.hxx> - -namespace canvas -{ - ////////////////////////////////////////////////////////////////////////////////// - // SurfaceRect - ////////////////////////////////////////////////////////////////////////////////// - - struct SurfaceRect - { - ::basegfx::B2IPoint maPos; - ::basegfx::B2ISize maSize; - ::basegfx::B2IPoint maBackup; - bool bEnabled; - - explicit SurfaceRect( const ::basegfx::B2ISize &rSize ) : - maPos(), - maSize(rSize), - maBackup(), - bEnabled(true) - { - } - - // coordinates contained in this rectangle are - // constrained to the following rules: - // 1) p.x >= pos.x - // 2) p.x <= pos.x+size.x - // 3) p.y >= pos.y - // 4) p.y <= pos.y+size.y - // in other words, 'size' means the number of pixels - // this rectangle encloses plus one. for example with pos[0,0] - // and size[512,512], p[512,512] would return inside. - // a size of [0,0] therefore denotes a one-by-one rectangle. - bool pointInside( sal_Int32 px, sal_Int32 py ) const - { - const sal_Int32 x1(maPos.getX()); - const sal_Int32 y1(maPos.getY()); - const sal_Int32 x2(maPos.getX()+maSize.getX()); - const sal_Int32 y2(maPos.getY()+maSize.getY()); - if(px < x1) return false; - if(px >= x2) return false; - if(py < y1) return false; - if(py >= y2) return false; - return true; - } - - // returns true if the horizontal line intersects the rect. - bool hLineIntersect( sal_Int32 lx1, sal_Int32 lx2, sal_Int32 ly ) const - { - const sal_Int32 x1(maPos.getX()); - const sal_Int32 y1(maPos.getY()); - const sal_Int32 x2(maPos.getX()+maSize.getX()); - const sal_Int32 y2(maPos.getY()+maSize.getY()); - if(ly < y1) return false; - if(ly >= y2) return false; - if((lx1 < x1) && (lx2 < x1)) return false; - if((lx1 >= x2) && (lx2 >= x2)) return false; - return true; - } - - //! Returns true if the vertical line intersects the rect. - bool vLineIntersect( sal_Int32 lx, sal_Int32 ly1, sal_Int32 ly2 ) const - { - const sal_Int32 x1(maPos.getX()); - const sal_Int32 y1(maPos.getY()); - const sal_Int32 x2(maPos.getX()+maSize.getX()); - const sal_Int32 y2(maPos.getY()+maSize.getY()); - if(lx < x1) return false; - if(lx >= x2) return false; - if((ly1 < y1) && (ly2 < y1)) return false; - if((ly1 >= y2) && (ly2 >= y2)) return false; - return true; - } - - // returns true if the passed rect intersects this one. - bool intersection( const SurfaceRect& r ) const - { - const sal_Int32 x1(maPos.getX()); - const sal_Int32 y1(maPos.getY()); - const sal_Int32 x2(maPos.getX()+maSize.getX()); - const sal_Int32 y2(maPos.getY()+maSize.getY()); - if(r.hLineIntersect(x1,x2,y1)) return true; - if(r.hLineIntersect(x1,x2,y2)) return true; - if(r.vLineIntersect(x1,y1,y2)) return true; - if(r.vLineIntersect(x2,y1,y2)) return true; - return false; - } - - bool inside( const SurfaceRect& r ) const - { - const sal_Int32 x1(maPos.getX()); - const sal_Int32 y1(maPos.getY()); - const sal_Int32 x2(maPos.getX()+maSize.getX()); - const sal_Int32 y2(maPos.getY()+maSize.getY()); - if(!(r.pointInside(x1,y1))) return false; - if(!(r.pointInside(x2,y1))) return false; - if(!(r.pointInside(x2,y2))) return false; - if(!(r.pointInside(x1,y2))) return false; - return true; - } - }; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/tools/verifyinput.cxx b/canvas/source/tools/verifyinput.cxx deleted file mode 100644 index 8da43f0165..0000000000 --- a/canvas/source/tools/verifyinput.cxx +++ /dev/null @@ -1,929 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <com/sun/star/geometry/AffineMatrix2D.hpp> -#include <com/sun/star/geometry/Matrix2D.hpp> -#include <com/sun/star/geometry/RealPoint2D.hpp> -#include <com/sun/star/geometry/RealSize2D.hpp> -#include <com/sun/star/geometry/IntegerPoint2D.hpp> -#include <com/sun/star/geometry/IntegerSize2D.hpp> -#include <com/sun/star/geometry/RealRectangle2D.hpp> -#include <com/sun/star/geometry/RealBezierSegment2D.hpp> -#include <com/sun/star/rendering/RenderState.hpp> -#include <com/sun/star/rendering/ViewState.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/util/Endianness.hpp> -#include <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> -#include <com/sun/star/rendering/IntegerBitmapLayout.hpp> -#include <com/sun/star/rendering/FloatingPointBitmapFormat.hpp> -#include <com/sun/star/rendering/FloatingPointBitmapLayout.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XServiceInfo.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/range/b2irange.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> - -#include <canvas/verifyinput.hxx> -#include <canvas/canvastools.hxx> - - -using namespace ::com::sun::star; - -namespace canvas -{ - namespace tools - { - void verifyInput( const geometry::RealPoint2D& rPoint, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - (void)pStr; (void)xIf; (void)nArgPos; - -#if OSL_DEBUG_LEVEL > 0 - if( !::rtl::math::isFinite( rPoint.X ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): point X value contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rPoint.Y ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): point X value contains infinite or NAN" )), - xIf, - nArgPos ); - } -#else - if( !::rtl::math::isFinite( rPoint.X ) || - !::rtl::math::isFinite( rPoint.Y ) ) - { - throw lang::IllegalArgumentException(); - } -#endif - } - - void verifyInput( const geometry::RealSize2D& rSize, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - (void)pStr; (void)xIf; (void)nArgPos; - -#if OSL_DEBUG_LEVEL > 0 - if( !::rtl::math::isFinite( rSize.Width ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): size.Width value contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rSize.Height ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): size.Height value contains infinite or NAN" )), - xIf, - nArgPos ); - } -#else - if( !::rtl::math::isFinite( rSize.Width ) || - !::rtl::math::isFinite( rSize.Height ) ) - { - throw lang::IllegalArgumentException(); - } -#endif - } - - void verifyInput( const geometry::RealBezierSegment2D& rSegment, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - (void)pStr; (void)xIf; (void)nArgPos; - -#if OSL_DEBUG_LEVEL > 0 - if( !::rtl::math::isFinite( rSegment.Px ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bezier segment's Px value contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rSegment.Py ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bezier segment's Py value contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rSegment.C1x ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bezier segment's C1x value contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rSegment.C1y ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bezier segment's C1y value contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rSegment.C2x ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bezier segment's C2x value contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rSegment.C2y ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bezier segment's C2y value contains infinite or NAN" )), - xIf, - nArgPos ); - } -#else - if( !::rtl::math::isFinite( rSegment.Px ) || - !::rtl::math::isFinite( rSegment.Py ) || - !::rtl::math::isFinite( rSegment.C1x ) || - !::rtl::math::isFinite( rSegment.C1y ) || - !::rtl::math::isFinite( rSegment.C2x ) || - !::rtl::math::isFinite( rSegment.C2y ) ) - { - throw lang::IllegalArgumentException(); - } -#endif - } - - void verifyInput( const geometry::RealRectangle2D& rRect, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - (void)pStr; (void)xIf; (void)nArgPos; - -#if OSL_DEBUG_LEVEL > 0 - if( !::rtl::math::isFinite( rRect.X1 ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): rectangle point X1 contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rRect.Y1 ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): rectangle point Y1 contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rRect.X2 ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): rectangle point X2 contains infinite or NAN" )), - xIf, - nArgPos ); - } - - if( !::rtl::math::isFinite( rRect.Y2 ) ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): rectangle point Y2 contains infinite or NAN" )), - xIf, - nArgPos ); - } -#else - if( !::rtl::math::isFinite( rRect.X1 ) || - !::rtl::math::isFinite( rRect.Y1 ) || - !::rtl::math::isFinite( rRect.X2 ) || - !::rtl::math::isFinite( rRect.Y2 ) ) - { - throw lang::IllegalArgumentException(); - } -#endif - } - - void verifyInput( const geometry::AffineMatrix2D& matrix, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - (void)pStr; (void)xIf; (void)nArgPos; - -#if OSL_DEBUG_LEVEL > 0 - const sal_Int32 nBinaryState( - 100000 * !::rtl::math::isFinite( matrix.m00 ) + - 10000 * !::rtl::math::isFinite( matrix.m01 ) + - 1000 * !::rtl::math::isFinite( matrix.m02 ) + - 100 * !::rtl::math::isFinite( matrix.m10 ) + - 10 * !::rtl::math::isFinite( matrix.m11 ) + - 1 * !::rtl::math::isFinite( matrix.m12 ) ); - - if( nBinaryState ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): AffineMatrix2D contains infinite or NAN value(s) at the following positions (m00-m12): " )) + - ::rtl::OUString::valueOf(nBinaryState), - xIf, - nArgPos ); - } -#else - if( !::rtl::math::isFinite( matrix.m00 ) || - !::rtl::math::isFinite( matrix.m01 ) || - !::rtl::math::isFinite( matrix.m02 ) || - !::rtl::math::isFinite( matrix.m10 ) || - !::rtl::math::isFinite( matrix.m11 ) || - !::rtl::math::isFinite( matrix.m12 ) ) - { - throw lang::IllegalArgumentException(); - } -#endif - } - - void verifyInput( const geometry::Matrix2D& matrix, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - (void)pStr; (void)xIf; (void)nArgPos; - -#if OSL_DEBUG_LEVEL > 0 - const sal_Int32 nBinaryState( - 1000 * !::rtl::math::isFinite( matrix.m00 ) + - 100 * !::rtl::math::isFinite( matrix.m01 ) + - 10 * !::rtl::math::isFinite( matrix.m10 ) + - 1 * !::rtl::math::isFinite( matrix.m11 ) ); - - if( nBinaryState ) - { - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): Matrix2D contains infinite or NAN value(s) at the following positions (m00-m11): " )) + - ::rtl::OUString::valueOf(nBinaryState), - xIf, - nArgPos ); - } -#else - if( !::rtl::math::isFinite( matrix.m00 ) || - !::rtl::math::isFinite( matrix.m01 ) || - !::rtl::math::isFinite( matrix.m10 ) || - !::rtl::math::isFinite( matrix.m11 ) ) - { - throw lang::IllegalArgumentException(); - } -#endif - } - - void verifyInput( const rendering::ViewState& viewState, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - verifyInput( viewState.AffineTransform, - pStr, xIf, nArgPos ); - } - - void verifyInput( const rendering::RenderState& renderState, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos, - sal_Int32 nMinColorComponents ) - { - verifyInput( renderState.AffineTransform, - pStr, xIf, nArgPos ); - - if( renderState.DeviceColor.getLength() < nMinColorComponents ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): render state's device color has too few components (" )) + - ::rtl::OUString::valueOf(nMinColorComponents) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " expected, " )) + - ::rtl::OUString::valueOf(renderState.DeviceColor.getLength()) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " provided)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( renderState.CompositeOperation < rendering::CompositeOperation::CLEAR || - renderState.CompositeOperation > rendering::CompositeOperation::SATURATE ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): render state's CompositeOperation value out of range (" )) + - ::rtl::OUString::valueOf(sal::static_int_cast<sal_Int32>(renderState.CompositeOperation)) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not known)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - } - - void verifyInput( const rendering::Texture& texture, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - verifyInput( texture.AffineTransform, - pStr, xIf, nArgPos ); - - if( !::rtl::math::isFinite( texture.Alpha ) || - texture.Alpha < 0.0 || - texture.Alpha > 1.0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): textures' alpha value out of range (is " )) + - ::rtl::OUString::valueOf(texture.Alpha) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ")" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( texture.NumberOfHatchPolygons < 0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): textures' NumberOfHatchPolygons is negative" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( texture.RepeatModeX < rendering::TexturingMode::NONE || - texture.RepeatModeX > rendering::TexturingMode::REPEAT ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): textures' RepeatModeX value is out of range (" )) + - ::rtl::OUString::valueOf(sal::static_int_cast<sal_Int32>(texture.RepeatModeX)) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not known)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( texture.RepeatModeY < rendering::TexturingMode::NONE || - texture.RepeatModeY > rendering::TexturingMode::REPEAT ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): textures' RepeatModeY value is out of range (" )) + - ::rtl::OUString::valueOf(sal::static_int_cast<sal_Int32>(texture.RepeatModeY)) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not known)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - } - - namespace - { - struct VerifyDashValue - { - VerifyDashValue( const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) : - mpStr( pStr ), - mrIf( xIf ), - mnArgPos( nArgPos ) - { - } - - void operator()( const double& rVal ) - { - if( !::rtl::math::isFinite( rVal ) || rVal < 0.0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(mpStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): one of stroke attributes' DashArray value out of range (is " )) + - ::rtl::OUString::valueOf(rVal) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ")" )), - mrIf, - mnArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - } - - const char* mpStr; - const uno::Reference< uno::XInterface >& mrIf; - sal_Int16 mnArgPos; - }; - } - - void verifyInput( const rendering::StrokeAttributes& strokeAttributes, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - if( !::rtl::math::isFinite( strokeAttributes.StrokeWidth ) || - strokeAttributes.StrokeWidth < 0.0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): stroke attributes' StrokeWidth value out of range (is " )) + - ::rtl::OUString::valueOf(strokeAttributes.StrokeWidth) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ")" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( !::rtl::math::isFinite( strokeAttributes.MiterLimit ) || - strokeAttributes.MiterLimit < 0.0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): stroke attributes' MiterLimit value out of range (is " )) + - ::rtl::OUString::valueOf(strokeAttributes.MiterLimit) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ")" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - ::std::for_each( strokeAttributes.DashArray.getConstArray(), - strokeAttributes.DashArray.getConstArray() + strokeAttributes.DashArray.getLength(), - VerifyDashValue( pStr, xIf, nArgPos ) ); - - ::std::for_each( strokeAttributes.LineArray.getConstArray(), - strokeAttributes.LineArray.getConstArray() + strokeAttributes.LineArray.getLength(), - VerifyDashValue( pStr, xIf, nArgPos ) ); - - if( strokeAttributes.StartCapType < rendering::PathCapType::BUTT || - strokeAttributes.StartCapType > rendering::PathCapType::SQUARE ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): stroke attributes' StartCapType value is out of range (" )) + - ::rtl::OUString::valueOf(sal::static_int_cast<sal_Int32>(strokeAttributes.StartCapType)) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not known)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( strokeAttributes.EndCapType < rendering::PathCapType::BUTT || - strokeAttributes.EndCapType > rendering::PathCapType::SQUARE ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): stroke attributes' StartCapType value is out of range (" )) + - ::rtl::OUString::valueOf(sal::static_int_cast<sal_Int32>(strokeAttributes.EndCapType)) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not known)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( strokeAttributes.JoinType < rendering::PathJoinType::NONE || - strokeAttributes.JoinType > rendering::PathJoinType::BEVEL ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): stroke attributes' JoinType value is out of range (" )) + - ::rtl::OUString::valueOf(sal::static_int_cast<sal_Int32>(strokeAttributes.JoinType)) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not known)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - } - - void verifyInput( const rendering::IntegerBitmapLayout& bitmapLayout, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - (void)pStr; (void)xIf; (void)nArgPos; - - if( bitmapLayout.ScanLines < 0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's ScanLines is negative" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( bitmapLayout.ScanLineBytes < 0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's ScanLineBytes is negative" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( !bitmapLayout.ColorSpace.is() ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's ColorSpace is invalid" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - else - { - if( bitmapLayout.ColorSpace->getBitsPerPixel() < 0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's ColorSpace getBitsPerPixel() is negative" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( bitmapLayout.ColorSpace->getEndianness() < util::Endianness::LITTLE || - bitmapLayout.ColorSpace->getEndianness() > util::Endianness::BIG ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's ColorSpace getEndianness() value is out of range (" )) + - ::rtl::OUString::valueOf(sal::static_int_cast<sal_Int32>(bitmapLayout.ColorSpace->getEndianness())) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not known)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - } - } - - void verifyInput( const rendering::FloatingPointBitmapLayout& bitmapLayout, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - (void)pStr; (void)xIf; (void)nArgPos; - - if( bitmapLayout.ScanLines < 0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's ScanLines is negative" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( bitmapLayout.ScanLineBytes < 0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's ScanLineBytes is negative" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( !bitmapLayout.ColorSpace.is() ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's ColorSpace is invalid" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( bitmapLayout.NumComponents < 0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's NumComponents is negative" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( bitmapLayout.Endianness < util::Endianness::LITTLE || - bitmapLayout.Endianness > util::Endianness::BIG ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's Endianness value is out of range (" )) + - ::rtl::OUString::valueOf(sal::static_int_cast<sal_Int32>(bitmapLayout.Endianness)) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not known)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( bitmapLayout.Format < rendering::FloatingPointBitmapFormat::HALFFLOAT || - bitmapLayout.Format > rendering::FloatingPointBitmapFormat::DOUBLE ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): bitmap layout's Format value is out of range (" )) + - ::rtl::OUString::valueOf(sal::static_int_cast<sal_Int32>(bitmapLayout.Format)) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " not known)" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - } - - void verifyInput( const rendering::FontInfo& /*fontInfo*/, - const char* /*pStr*/, - const uno::Reference< uno::XInterface >& /*xIf*/, - ::sal_Int16 /*nArgPos*/ ) - { - // TODO(E3): Implement FontDescription checks, once the - // Panose stuff is ready. - } - - void verifyInput( const rendering::FontRequest& fontRequest, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf, - ::sal_Int16 nArgPos ) - { - verifyInput( fontRequest.FontDescription, - pStr, xIf, nArgPos ); - - if( !::rtl::math::isFinite( fontRequest.CellSize ) ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): font request's CellSize value contains infinite or NAN" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( !::rtl::math::isFinite( fontRequest.ReferenceAdvancement ) ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): font request's ReferenceAdvancement value contains infinite or NAN" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( fontRequest.CellSize != 0.0 && - fontRequest.ReferenceAdvancement != 0.0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyInput(): font request's CellSize and ReferenceAdvancement are mutually exclusive, one of them must be 0.0" )), - xIf, - nArgPos ); -#else - throw lang::IllegalArgumentException(); -#endif - } - } - - void verifyIndexRange( const geometry::IntegerRectangle2D& rect, - const geometry::IntegerSize2D& size ) - { - const ::basegfx::B2IRange aRect( - ::basegfx::unotools::b2IRectangleFromIntegerRectangle2D( - rect ) ); - - if( aRect.getMinX() < 0 || - aRect.getMaxX() > size.Width || - aRect.getMinY() < 0 || - aRect.getMaxY() > size.Height ) - { - throw ::com::sun::star::lang::IndexOutOfBoundsException(); - } - } - - void verifyIndexRange( const geometry::IntegerPoint2D& pos, - const geometry::IntegerSize2D& size ) - { - if( pos.X < 0 || - pos.X > size.Width || - pos.Y < 0 || - pos.Y > size.Height ) - { - throw ::com::sun::star::lang::IndexOutOfBoundsException(); - } - } - - void verifyBitmapSize( const geometry::IntegerSize2D& size, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf ) - { - (void)pStr; (void)xIf; - - if( size.Width <= 0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyBitmapSize(): size has 0 or negative width (value: " )) + - ::rtl::OUString::valueOf(size.Width) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ")" )), - xIf, - 0 ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( size.Height <= 0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifyBitmapSize(): size has 0 or negative height (value: " )) + - ::rtl::OUString::valueOf(size.Height) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ")" )), - xIf, - 0 ); -#else - throw lang::IllegalArgumentException(); -#endif - } - } - - void verifySpriteSize( const geometry::RealSize2D& size, - const char* pStr, - const uno::Reference< uno::XInterface >& xIf ) - { - (void)pStr; (void)xIf; - - if( size.Width <= 0.0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifySpriteSize(): size has 0 or negative width (value: " )) + - ::rtl::OUString::valueOf(size.Width) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ")" )), - xIf, - 0 ); -#else - throw lang::IllegalArgumentException(); -#endif - } - - if( size.Height <= 0.0 ) - { -#if OSL_DEBUG_LEVEL > 0 - throw lang::IllegalArgumentException( - ::rtl::OUString::createFromAscii(pStr) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": verifySpriteSize(): size has 0 or negative height (value: " )) + - ::rtl::OUString::valueOf(size.Height) + - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ")" )), - xIf, - 0 ); -#else - throw lang::IllegalArgumentException(); -#endif - } - } - - - } // namespace tools - -} // namespace canvas - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/backbuffer.cxx b/canvas/source/vcl/backbuffer.cxx deleted file mode 100644 index 39a1f1ceba..0000000000 --- a/canvas/source/vcl/backbuffer.cxx +++ /dev/null @@ -1,74 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "backbuffer.hxx" - - -namespace vclcanvas -{ - BackBuffer::BackBuffer( const OutputDevice& rRefDevice, - bool bMonochromeBuffer ) : - maVDev( new VirtualDevice( rRefDevice, - bMonochromeBuffer ) ) - { - if( !bMonochromeBuffer ) - { - // #i95645# -#if defined( QUARTZ ) - // use AA on VCLCanvas for Mac - maVDev->SetAntialiasing( ANTIALIASING_ENABLE_B2DDRAW | maVDev->GetAntialiasing() ); -#else - // switch off AA for WIN32 and UNIX, the VCLCanvas does not look good with it and - // is not required to do AA. It would need to be adapted to use it correctly - // (especially gradient painting). This will need extra work. - maVDev->SetAntialiasing( maVDev->GetAntialiasing() & ~ANTIALIASING_ENABLE_B2DDRAW); -#endif - } - } - - OutputDevice& BackBuffer::getOutDev() - { - return maVDev.get(); - } - - const OutputDevice& BackBuffer::getOutDev() const - { - return maVDev.get(); - } - - void BackBuffer::setSize( const ::Size& rNewSize ) - { - maVDev->SetOutputSizePixel( rNewSize ); - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/backbuffer.hxx b/canvas/source/vcl/backbuffer.hxx deleted file mode 100644 index 7834d374f7..0000000000 --- a/canvas/source/vcl/backbuffer.hxx +++ /dev/null @@ -1,70 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_BACKBUFFER_HXX_ -#define _VCLCANVAS_BACKBUFFER_HXX_ - -#include <vcl/virdev.hxx> - -#include <canvas/vclwrapper.hxx> -#include "outdevprovider.hxx" - -#include <boost/shared_ptr.hpp> - - -namespace vclcanvas -{ - /// Background buffer abstraction - class BackBuffer : public OutDevProvider - { - public: - /** Create a backbuffer for given reference device - - @param bMonochromeBuffer - When false, default depth of reference device is - chosen. When true, the buffer will be monochrome, i.e. one - bit deep. - */ - BackBuffer( const OutputDevice& rRefDevice, - bool bMonochromeBuffer=false ); - - virtual OutputDevice& getOutDev(); - virtual const OutputDevice& getOutDev() const; - - void setSize( const ::Size& rNewSize ); - - private: - ::canvas::vcltools::VCLObject<VirtualDevice> maVDev; - }; - - typedef ::boost::shared_ptr< BackBuffer > BackBufferSharedPtr; -} - -#endif /* #ifndef _VCLCANVAS_BACKBUFFER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/bitmapbackbuffer.cxx b/canvas/source/vcl/bitmapbackbuffer.cxx deleted file mode 100644 index bae1a69799..0000000000 --- a/canvas/source/vcl/bitmapbackbuffer.cxx +++ /dev/null @@ -1,167 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include "bitmapbackbuffer.hxx" - -#include <osl/mutex.hxx> -#include <osl/mutex.hxx> - -#include <vcl/svapp.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/bmpacc.hxx> - - -namespace vclcanvas -{ - BitmapBackBuffer::BitmapBackBuffer( const BitmapEx& rBitmap, - const OutputDevice& rRefDevice ) : - maBitmap( rBitmap ), - mpVDev( NULL ), - mrRefDevice( rRefDevice ), - mbBitmapContentIsCurrent( false ), - mbVDevContentIsCurrent( false ) - { - } - - BitmapBackBuffer::~BitmapBackBuffer() - { - // make sure solar mutex is held on deletion (other methods - // are supposed to be called with already locked solar mutex) - SolarMutexGuard aGuard; - - if( mpVDev ) - delete mpVDev; - } - - OutputDevice& BitmapBackBuffer::getOutDev() - { - createVDev(); - updateVDev(); - return *mpVDev; - } - - const OutputDevice& BitmapBackBuffer::getOutDev() const - { - createVDev(); - updateVDev(); - return *mpVDev; - } - - void BitmapBackBuffer::clear() - { - // force current content to bitmap, make all transparent white - getBitmapReference().Erase(COL_TRANSPARENT); - } - - BitmapEx& BitmapBackBuffer::getBitmapReference() - { - OSL_ENSURE( !mbBitmapContentIsCurrent || !mbVDevContentIsCurrent, - "BitmapBackBuffer::getBitmapReference(): Both bitmap and VDev are valid?!" ); - - if( mbVDevContentIsCurrent && mpVDev ) - { - // VDev content is more current than bitmap - copy contents before! - mpVDev->EnableMapMode( sal_False ); - const Point aEmptyPoint; - *maBitmap = mpVDev->GetBitmapEx( aEmptyPoint, - mpVDev->GetOutputSizePixel() ); - } - - // client queries bitmap, and will possibly alter content - - // next time, VDev needs to be updated - mbBitmapContentIsCurrent = true; - mbVDevContentIsCurrent = false; - - return *maBitmap; - } - - Size BitmapBackBuffer::getBitmapSizePixel() const - { - Size aSize = maBitmap->GetSizePixel(); - - if( mbVDevContentIsCurrent && mpVDev ) - { - mpVDev->EnableMapMode( sal_False ); - aSize = mpVDev->GetOutputSizePixel(); - } - - return aSize; - } - - void BitmapBackBuffer::createVDev() const - { - if( !mpVDev ) - { - // VDev not yet created, do it now. Create an alpha-VDev, - // if bitmap has transparency. - mpVDev = maBitmap->IsTransparent() ? - new VirtualDevice( mrRefDevice, 0, 0 ) : - new VirtualDevice( mrRefDevice ); - - OSL_ENSURE( mpVDev, - "BitmapBackBuffer::createVDev(): Unable to create VirtualDevice" ); - - mpVDev->SetOutputSizePixel( maBitmap->GetSizePixel() ); - - // #i95645# -#if defined( QUARTZ ) - // use AA on VCLCanvas for Mac - mpVDev->SetAntialiasing( ANTIALIASING_ENABLE_B2DDRAW | mpVDev->GetAntialiasing() ); -#else - // switch off AA for WIN32 and UNIX, the VCLCanvas does not look good with it and - // is not required to do AA. It would need to be adapted to use it correctly - // (especially gradient painting). This will need extra work. - mpVDev->SetAntialiasing(mpVDev->GetAntialiasing() & ~ANTIALIASING_ENABLE_B2DDRAW); -#endif - } - } - - void BitmapBackBuffer::updateVDev() const - { - OSL_ENSURE( !mbBitmapContentIsCurrent || !mbVDevContentIsCurrent, - "BitmapBackBuffer::updateVDev(): Both bitmap and VDev are valid?!" ); - - if( mpVDev && mbBitmapContentIsCurrent ) - { - // fill with bitmap content - mpVDev->EnableMapMode( sal_False ); - const Point aEmptyPoint; - mpVDev->DrawBitmapEx( aEmptyPoint, *maBitmap ); - } - - // canvas queried the VDev, and will possibly paint into - // it. Next time, bitmap must be updated - mbBitmapContentIsCurrent = false; - mbVDevContentIsCurrent = true; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/bitmapbackbuffer.hxx b/canvas/source/vcl/bitmapbackbuffer.hxx deleted file mode 100644 index c7023a41d7..0000000000 --- a/canvas/source/vcl/bitmapbackbuffer.hxx +++ /dev/null @@ -1,106 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_BITMAPBACKBUFFER_HXX_ -#define _VCLCANVAS_BITMAPBACKBUFFER_HXX_ - -#include <vcl/virdev.hxx> -#include <vcl/bitmapex.hxx> - -#include <canvas/vclwrapper.hxx> -#include "outdevprovider.hxx" - -#include <boost/shared_ptr.hpp> - - -namespace vclcanvas -{ - /** Backbuffer implementation for canvas bitmap. - - This class abstracts away the renderable bitmap for the bitmap - canvas. The actual VirtualDevice is only created when - necessary, which makes read-only bitmaps a lot smaller. - */ - class BitmapBackBuffer : public OutDevProvider - { - public: - /** Create a backbuffer for given reference device - */ - BitmapBackBuffer( const BitmapEx& rBitmap, - const OutputDevice& rRefDevice ); - - ~BitmapBackBuffer(); - - virtual OutputDevice& getOutDev(); - virtual const OutputDevice& getOutDev() const; - - /// Clear the underlying bitmap to white, all transparent - void clear(); - - /** Exposing our internal bitmap. Only to be used from - CanvasBitmapHelper - - @internal - */ - BitmapEx& getBitmapReference(); - Size getBitmapSizePixel() const; - - private: - void createVDev() const; - void updateVDev() const; - - ::canvas::vcltools::VCLObject<BitmapEx> maBitmap; - mutable VirtualDevice* mpVDev; // created only on demand - - const OutputDevice& mrRefDevice; - - /** When true, the bitmap contains the last valid - content. When false, and mbVDevContentIsCurrent is true, - the VDev contains the last valid content (which must be - copied back to the bitmap, when getBitmapReference() is - called). When both are false, this object is just - initialized. - */ - mutable bool mbBitmapContentIsCurrent; - - /** When true, and mpVDev is non-NULL, the VDev contains the - last valid content. When false, and - mbBitmapContentIsCurrent is true, the bitmap contains the - last valid content. When both are false, this object is - just initialized. - */ - mutable bool mbVDevContentIsCurrent; - }; - - typedef ::boost::shared_ptr< BitmapBackBuffer > BitmapBackBufferSharedPtr; - -} - -#endif /* #ifndef _VCLCANVAS_BITMAPBACKBUFFER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/cachedbitmap.cxx b/canvas/source/vcl/cachedbitmap.cxx deleted file mode 100644 index 39debc51f8..0000000000 --- a/canvas/source/vcl/cachedbitmap.cxx +++ /dev/null @@ -1,107 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include "cachedbitmap.hxx" -#include "repainttarget.hxx" - -#include <com/sun/star/rendering/RepaintResult.hpp> -#include <com/sun/star/rendering/XPolyPolygon2D.hpp> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/tools/canvastools.hxx> - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - CachedBitmap::CachedBitmap( const GraphicObjectSharedPtr& rGraphicObject, - const ::Point& rPoint, - const ::Size& rSize, - const GraphicAttr& rAttr, - const rendering::ViewState& rUsedViewState, - const rendering::RenderState& rUsedRenderState, - const uno::Reference< rendering::XCanvas >& rTarget ) : - CachedPrimitiveBase( rUsedViewState, rTarget, true ), - mpGraphicObject( rGraphicObject ), - maRenderState(rUsedRenderState), - maPoint( rPoint ), - maSize( rSize ), - maAttributes( rAttr ) - { - } - - void SAL_CALL CachedBitmap::disposing() - { - ::osl::MutexGuard aGuard( m_aMutex ); - - mpGraphicObject.reset(); - - CachedPrimitiveBase::disposing(); - } - - ::sal_Int8 CachedBitmap::doRedraw( const rendering::ViewState& rNewState, - const rendering::ViewState& rOldState, - const uno::Reference< rendering::XCanvas >& rTargetCanvas, - bool bSameViewTransform ) - { - ENSURE_OR_THROW( bSameViewTransform, - "CachedBitmap::doRedraw(): base called with changed view transform " - "(told otherwise during construction)" ); - - // TODO(P1): Could adapt to modified clips as well - if( rNewState.Clip != rOldState.Clip ) - return rendering::RepaintResult::FAILED; - - RepaintTarget* pTarget = dynamic_cast< RepaintTarget* >(rTargetCanvas.get()); - - ENSURE_OR_THROW( pTarget, - "CachedBitmap::redraw(): cannot cast target to RepaintTarget" ); - - if( !pTarget->repaint( mpGraphicObject, - rNewState, - maRenderState, - maPoint, - maSize, - maAttributes ) ) - { - // target failed to repaint - return rendering::RepaintResult::FAILED; - } - - return rendering::RepaintResult::REDRAWN; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/cachedbitmap.hxx b/canvas/source/vcl/cachedbitmap.hxx deleted file mode 100644 index 5959371a82..0000000000 --- a/canvas/source/vcl/cachedbitmap.hxx +++ /dev/null @@ -1,81 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_CACHEDBITMAP_HXX -#define _VCLCANVAS_CACHEDBITMAP_HXX - -#include <canvas/base/cachedprimitivebase.hxx> - -#include <svtools/grfmgr.hxx> - -#include <boost/shared_ptr.hpp> - - -/* Definition of CachedBitmap class */ - -namespace vclcanvas -{ - typedef ::boost::shared_ptr< GraphicObject > GraphicObjectSharedPtr; - - class CachedBitmap : public ::canvas::CachedPrimitiveBase - { - public: - - /** Create an XCachedPrimitive for given GraphicObject - */ - CachedBitmap( const GraphicObjectSharedPtr& rGraphicObject, - const ::Point& rPoint, - const ::Size& rSize, - const GraphicAttr& rAttr, - const ::com::sun::star::rendering::ViewState& rUsedViewState, - const ::com::sun::star::rendering::RenderState& rUsedRenderState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& rTarget ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - private: - virtual ::sal_Int8 doRedraw( const ::com::sun::star::rendering::ViewState& rNewState, - const ::com::sun::star::rendering::ViewState& rOldState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& rTargetCanvas, - bool bSameViewTransform ); - - - GraphicObjectSharedPtr mpGraphicObject; - const ::com::sun::star::rendering::RenderState maRenderState; - const ::Point maPoint; - const ::Size maSize; - const GraphicAttr maAttributes; - }; -} - -#endif /* _VCLCANVAS_CACHEDBITMAP_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvas.cxx b/canvas/source/vcl/canvas.cxx deleted file mode 100644 index 341c4a8024..0000000000 --- a/canvas/source/vcl/canvas.cxx +++ /dev/null @@ -1,164 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> -#include <tools/diagnose_ex.h> - -#include <com/sun/star/registry/XRegistryKey.hpp> -#include <com/sun/star/lang/XSingleServiceFactory.hpp> -#include <com/sun/star/lang/NoSupportException.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> - -#include <vcl/canvastools.hxx> -#include <vcl/outdev.hxx> -#include <vcl/window.hxx> -#include <vcl/bitmapex.hxx> - -#include <basegfx/tools/canvastools.hxx> - -#include <algorithm> - -#include "canvas.hxx" -#include "windowoutdevholder.hxx" - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - namespace - { - class OutDevHolder : public OutDevProvider, - private ::boost::noncopyable - { - public: - explicit OutDevHolder( OutputDevice& rOutDev ) : - mrOutDev(rOutDev) - {} - - private: - virtual OutputDevice& getOutDev() { return mrOutDev; } - virtual const OutputDevice& getOutDev() const { return mrOutDev; } - - // TODO(Q2): Lifetime issue. This _only_ works reliably, - // if disposing the Canvas correctly disposes all - // entities which hold this pointer. - OutputDevice& mrOutDev; - }; - } - - Canvas::Canvas( const uno::Sequence< uno::Any >& aArguments, - const uno::Reference< uno::XComponentContext >& rxContext ) : - maArguments(aArguments), - mxComponentContext( rxContext ) - { - } - - void Canvas::initialize() - { - // #i64742# Only perform initialization when not in probe mode - if( maArguments.getLength() == 0 ) - return; - - /* maArguments: - 0: ptr to creating instance (Window or VirtualDevice) - 1: SystemEnvData as a streamed Any (or empty for VirtualDevice) - 2: current bounds of creating instance - 3: bool, denoting always on top state for Window (always false for VirtualDevice) - 4: XWindow for creating Window (or empty for VirtualDevice) - 5: SystemGraphicsData as a streamed Any - */ - SolarMutexGuard aGuard; - - VERBOSE_TRACE( "VCLCanvas::initialize called" ); - - ENSURE_ARG_OR_THROW( maArguments.getLength() >= 6 && - maArguments[0].getValueTypeClass() == uno::TypeClass_HYPER, - "Canvas::initialize: wrong number of arguments, or wrong types" ); - - sal_Int64 nPtr = 0; - maArguments[0] >>= nPtr; - - OutputDevice* pOutDev = reinterpret_cast<OutputDevice*>(nPtr); - if( !pOutDev ) - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Passed OutDev invalid!")), - NULL); - - OutDevProviderSharedPtr pOutdevProvider( new OutDevHolder(*pOutDev) ); - - // setup helper - maDeviceHelper.init( pOutdevProvider ); - maCanvasHelper.init( *this, - pOutdevProvider, - true, // OutDev state preservation - false ); // no alpha on surface - - maArguments.realloc(0); - } - - Canvas::~Canvas() - { - OSL_TRACE( "Canvas destroyed" ); - } - - void Canvas::disposeThis() - { - SolarMutexGuard aGuard; - - mxComponentContext.clear(); - - // forward to parent - CanvasBaseT::disposeThis(); - } - - ::rtl::OUString SAL_CALL Canvas::getServiceName( ) throw (::com::sun::star::uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( CANVAS_SERVICE_NAME ) ); - } - - bool Canvas::repaint( const GraphicObjectSharedPtr& rGrf, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const - { - SolarMutexGuard aGuard; - - return maCanvasHelper.repaint( rGrf, viewState, renderState, rPt, rSz, rAttr ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvas.hxx b/canvas/source/vcl/canvas.hxx deleted file mode 100644 index 25fd8ac9dc..0000000000 --- a/canvas/source/vcl/canvas.hxx +++ /dev/null @@ -1,130 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_CANVAS_HXX_ -#define _VCLCANVAS_CANVAS_HXX_ - -#include <rtl/ref.hxx> - -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XServiceName.hpp> -#include <com/sun/star/util/XUpdatable.hpp> -#include <com/sun/star/rendering/XBitmapCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <cppuhelper/compbase7.hxx> -#include <comphelper/uno3.hxx> - -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/integerbitmapbase.hxx> -#include <canvas/base/graphicdevicebase.hxx> - -#include "canvashelper.hxx" -#include "impltools.hxx" -#include "devicehelper.hxx" -#include "repainttarget.hxx" - -#define CANVAS_SERVICE_NAME "com.sun.star.rendering.Canvas.VCL" -#define CANVAS_IMPLEMENTATION_NAME "com.sun.star.comp.rendering.Canvas.VCL" - -namespace vclcanvas -{ - typedef ::cppu::WeakComponentImplHelper7< ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::rendering::XGraphicDevice, - ::com::sun::star::lang::XMultiServiceFactory, - ::com::sun::star::util::XUpdatable, - ::com::sun::star::beans::XPropertySet, - ::com::sun::star::lang::XServiceName > GraphicDeviceBase_Base; - typedef ::canvas::GraphicDeviceBase< ::canvas::DisambiguationHelper< GraphicDeviceBase_Base >, - DeviceHelper, - tools::LocalGuard, - ::cppu::OWeakObject > CanvasBase_Base; - typedef ::canvas::IntegerBitmapBase< CanvasBase_Base, - CanvasHelper, - tools::LocalGuard, - ::cppu::OWeakObject > CanvasBaseT; - - /** Product of this component's factory. - - The Canvas object combines the actual Window canvas with - the XGraphicDevice interface. This is because there's a - one-to-one relation between them, anyway, since each window - can have exactly one canvas and one associated - XGraphicDevice. And to avoid messing around with circular - references, this is implemented as one single object. - */ - class Canvas : public CanvasBaseT, - public RepaintTarget - { - public: - Canvas( const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Any >& aArguments, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XComponentContext >& rxContext ); - - void initialize(); - - /// For resource tracking - ~Canvas(); - - /// Dispose all internal references - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcounting Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( Canvas, GraphicDeviceBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XServiceName - virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (::com::sun::star::uno::RuntimeException); - - // RepaintTarget - virtual bool repaint( const GraphicObjectSharedPtr& rGrf, - const com::sun::star::rendering::ViewState& viewState, - const com::sun::star::rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const; - - private: - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > maArguments; - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxComponentContext; - }; - - typedef ::rtl::Reference< Canvas > CanvasRef; -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvasbitmap.cxx b/canvas/source/vcl/canvasbitmap.cxx deleted file mode 100644 index 1c3822acfc..0000000000 --- a/canvas/source/vcl/canvasbitmap.cxx +++ /dev/null @@ -1,141 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include "canvasbitmap.hxx" - -#include <vcl/bmpacc.hxx> - -using namespace ::com::sun::star; - - -namespace vclcanvas -{ - // Currently, the only way to generate an XBitmap is from - // XGraphicDevice.getCompatibleBitmap(). Therefore, we don't even - // take a bitmap here, but a VDev directly. - CanvasBitmap::CanvasBitmap( const ::Size& rSize, - bool bAlphaBitmap, - rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDevProvider ) - { - // create bitmap for given reference device - // ======================================== - const sal_uInt16 nBitCount( (sal_uInt16)24U ); - const BitmapPalette* pPalette = NULL; - - Bitmap aBitmap( rSize, nBitCount, pPalette ); - - // only create alpha channel bitmap, if factory requested - // that. Providing alpha-channeled bitmaps by default has, - // especially under VCL, a huge performance penalty (have to - // use alpha VDev, then). - if( bAlphaBitmap ) - { - AlphaMask aAlpha ( rSize ); - - maCanvasHelper.init( BitmapEx( aBitmap, aAlpha ), - rDevice, - rOutDevProvider ); - } - else - { - maCanvasHelper.init( BitmapEx( aBitmap ), - rDevice, - rOutDevProvider ); - } - } - - CanvasBitmap::CanvasBitmap( const BitmapEx& rBitmap, - rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDevProvider ) - { - maCanvasHelper.init( rBitmap, rDevice, rOutDevProvider ); - } - -#define IMPLEMENTATION_NAME "VCLCanvas.CanvasBitmap" -#define SERVICE_NAME "com.sun.star.rendering.CanvasBitmap" - - ::rtl::OUString SAL_CALL CanvasBitmap::getImplementationName( ) throw (uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasBitmap::supportsService( const ::rtl::OUString& ServiceName ) throw (uno::RuntimeException) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasBitmap::getSupportedServiceNames( ) throw (uno::RuntimeException) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - - BitmapEx CanvasBitmap::getBitmap() const - { - SolarMutexGuard aGuard; - - // TODO(T3): Rework to use shared_ptr all over the place for - // BmpEx. This is highly un-threadsafe - return maCanvasHelper.getBitmap(); - } - - bool CanvasBitmap::repaint( const GraphicObjectSharedPtr& rGrf, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const - { - SolarMutexGuard aGuard; - - mbSurfaceDirty = true; - - return maCanvasHelper.repaint( rGrf, viewState, renderState, rPt, rSz, rAttr ); - } - - uno::Any SAL_CALL CanvasBitmap::getFastPropertyValue( sal_Int32 nHandle ) throw (uno::RuntimeException) - { - if( nHandle == 0 ) { - BitmapEx* pBitmapEx = new BitmapEx( getBitmap() ); - - return uno::Any( reinterpret_cast<sal_Int64>( pBitmapEx ) ); - } - - return uno::Any( sal_Int64(0) ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvasbitmap.hxx b/canvas/source/vcl/canvasbitmap.hxx deleted file mode 100644 index 633d683abc..0000000000 --- a/canvas/source/vcl/canvasbitmap.hxx +++ /dev/null @@ -1,129 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_CANVASBITMAP_HXX -#define _VCLCANVAS_CANVASBITMAP_HXX - -#include <cppuhelper/compbase4.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XBitmapCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/beans/XFastPropertySet.hpp> - -#include <vcl/virdev.hxx> -#include <vcl/bitmapex.hxx> - -#include <canvas/vclwrapper.hxx> - -#include <canvas/base/integerbitmapbase.hxx> -#include <canvasbitmaphelper.hxx> - -#include "impltools.hxx" -#include "repainttarget.hxx" -#include "spritecanvas.hxx" - - -/* Definition of CanvasBitmap class */ - -namespace vclcanvas -{ - typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::lang::XServiceInfo, - ::com::sun::star::beans::XFastPropertySet > CanvasBitmapBase_Base; - typedef ::canvas::IntegerBitmapBase< ::canvas::DisambiguationHelper< CanvasBitmapBase_Base >, - CanvasBitmapHelper, - tools::LocalGuard, - ::cppu::OWeakObject > CanvasBitmap_Base; - - class CanvasBitmap : public CanvasBitmap_Base, - public RepaintTarget - { - public: - /** Must be called with locked Solar mutex - - @param rSize - Size in pixel of the bitmap to generate - - @param bAlphaBitmap - When true, bitmap will have an alpha channel - - @param rDevice - Reference device, with which bitmap should be compatible - */ - CanvasBitmap( const ::Size& rSize, - bool bAlphaBitmap, - ::com::sun::star::rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDevProvider ); - - /// Must be called with locked Solar mutex - CanvasBitmap( const BitmapEx& rBitmap, - ::com::sun::star::rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDevProvider ); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); - - // RepaintTarget interface - virtual bool repaint( const GraphicObjectSharedPtr& rGrf, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const; - - /// Not threadsafe! Returned object is shared! - BitmapEx getBitmap() const; - - // XFastPropertySet - // used to retrieve BitmapEx pointer or X Pixmap handles for this bitmap - // handle values have these meanings: - // 0 ... get pointer to BitmapEx - // 1 ... get X pixmap handle to rgb content - // 2 ... get X pitmap handle to alpha mask - // returned any contains either BitmapEx pointer or array of three Any value - // 1st a bool value: true - free the pixmap after used by XFreePixmap, false do nothing, the pixmap is used internally in the canvas - // 2nd the pixmap handle - // 3rd the pixmap depth - virtual ::com::sun::star::uno::Any SAL_CALL getFastPropertyValue(sal_Int32 nHandle) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL setFastPropertyValue(sal_Int32, const ::com::sun::star::uno::Any&) throw (::com::sun::star::uno::RuntimeException) {} - - private: - /** MUST hold here, too, since CanvasHelper only contains a - raw pointer (without refcounting) - */ - ::com::sun::star::uno::Reference<com::sun::star::rendering::XGraphicDevice> mxDevice; - }; -} - -#endif /* _VCLCANVAS_CANVASBITMAP_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvasbitmaphelper.cxx b/canvas/source/vcl/canvasbitmaphelper.cxx deleted file mode 100644 index 332f325437..0000000000 --- a/canvas/source/vcl/canvasbitmaphelper.cxx +++ /dev/null @@ -1,566 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <com/sun/star/util/Endianness.hpp> - -#include <rtl/logfile.hxx> -#include <rtl/math.hxx> - -#include <tools/poly.hxx> -#include <vcl/window.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/bmpacc.hxx> -#include <vcl/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <canvas/canvastools.hxx> - -#include "canvasbitmap.hxx" -#include "canvasbitmaphelper.hxx" - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - CanvasBitmapHelper::CanvasBitmapHelper() : - mpBackBuffer(), - mpOutDevReference() - { - } - - void CanvasBitmapHelper::setBitmap( const BitmapEx& rBitmap ) - { - ENSURE_OR_THROW( mpOutDev, - "Invalid reference device" ); - - mpBackBuffer.reset( new BitmapBackBuffer( rBitmap, - mpOutDev->getOutDev() ) ); - - // tell canvas helper about the new target OutDev (don't - // protect state, it's our own VirDev, anyways) - setOutDev( mpBackBuffer, false ); - } - - void CanvasBitmapHelper::init( const BitmapEx& rBitmap, - rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDevReference ) - { - mpOutDevReference = rOutDevReference; - mpBackBuffer.reset( new BitmapBackBuffer( rBitmap, rOutDevReference->getOutDev() )); - - // forward new settings to base class (ref device, output - // surface, no protection (own backbuffer), alpha depends on - // whether BmpEx is transparent or not) - CanvasHelper::init( rDevice, - mpBackBuffer, - false, - rBitmap.IsTransparent() ); - } - - void CanvasBitmapHelper::disposing() - { - mpBackBuffer.reset(); - mpOutDevReference.reset(); - - // forward to base class - CanvasHelper::disposing(); - } - - geometry::IntegerSize2D CanvasBitmapHelper::getSize() - { - if( !mpBackBuffer ) - return geometry::IntegerSize2D(); - - return ::vcl::unotools::integerSize2DFromSize( mpBackBuffer->getBitmapSizePixel() ); - } - - void CanvasBitmapHelper::clear() - { - // are we disposed? - if( mpBackBuffer ) - mpBackBuffer->clear(); // alpha vdev needs special treatment - } - - uno::Reference< rendering::XBitmap > CanvasBitmapHelper::getScaledBitmap( const geometry::RealSize2D& newSize, - sal_Bool beFast ) - { - ENSURE_OR_THROW( mpDevice, - "disposed CanvasHelper" ); - - RTL_LOGFILE_CONTEXT( aLog, "::vclcanvas::CanvasBitmapHelper::getScaledBitmap()" ); - - if( !mpBackBuffer || mpDevice ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - BitmapEx aRes( mpBackBuffer->getBitmapReference() ); - - aRes.Scale( ::vcl::unotools::sizeFromRealSize2D(newSize), - beFast ? BMP_SCALE_FAST : BMP_SCALE_INTERPOLATE ); - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( aRes, *mpDevice, mpOutDevReference ) ); - } - - uno::Sequence< sal_Int8 > CanvasBitmapHelper::getData( rendering::IntegerBitmapLayout& rLayout, - const geometry::IntegerRectangle2D& rect ) - { - RTL_LOGFILE_CONTEXT( aLog, "::vclcanvas::CanvasBitmapHelper::getData()" ); - - if( !mpBackBuffer ) - return uno::Sequence< sal_Int8 >(); // we're disposed - - rLayout = getMemoryLayout(); - Bitmap aBitmap( mpBackBuffer->getBitmapReference().GetBitmap() ); - Bitmap aAlpha( mpBackBuffer->getBitmapReference().GetAlpha().GetBitmap() ); - - Bitmap::ScopedReadAccess pReadAccess( aBitmap ); - Bitmap::ScopedReadAccess pAlphaReadAccess( aAlpha.IsEmpty() ? - (BitmapReadAccess*)NULL : aAlpha.AcquireReadAccess(), - aAlpha ); - - ENSURE_OR_THROW( pReadAccess.get() != NULL, - "Could not acquire read access to bitmap" ); - - // TODO(F1): Support more formats. - const Size aBmpSize( aBitmap.GetSizePixel() ); - - rLayout.ScanLines = aBmpSize.Height(); - rLayout.ScanLineBytes = aBmpSize.Width()*4; - rLayout.ScanLineStride = rLayout.ScanLineBytes; - - // for the time being, always return as BGRA - uno::Sequence< sal_Int8 > aRes( 4*aBmpSize.Width()*aBmpSize.Height() ); - sal_Int8* pRes = aRes.getArray(); - - int nCurrPos(0); - for( int y=rect.Y1; - y<aBmpSize.Height() && y<rect.Y2; - ++y ) - { - if( pAlphaReadAccess.get() != NULL ) - { - for( int x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - pRes[ nCurrPos++ ] = pReadAccess->GetColor( y, x ).GetRed(); - pRes[ nCurrPos++ ] = pReadAccess->GetColor( y, x ).GetGreen(); - pRes[ nCurrPos++ ] = pReadAccess->GetColor( y, x ).GetBlue(); - pRes[ nCurrPos++ ] = pAlphaReadAccess->GetPixel( y, x ).GetIndex(); - } - } - else - { - for( int x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - pRes[ nCurrPos++ ] = pReadAccess->GetColor( y, x ).GetRed(); - pRes[ nCurrPos++ ] = pReadAccess->GetColor( y, x ).GetGreen(); - pRes[ nCurrPos++ ] = pReadAccess->GetColor( y, x ).GetBlue(); - pRes[ nCurrPos++ ] = sal_uInt8(255); - } - } - } - - return aRes; - } - - void CanvasBitmapHelper::setData( const uno::Sequence< sal_Int8 >& data, - const rendering::IntegerBitmapLayout& rLayout, - const geometry::IntegerRectangle2D& rect ) - { - RTL_LOGFILE_CONTEXT( aLog, "::vclcanvas::CanvasBitmapHelper::setData()" ); - - if( !mpBackBuffer ) - return; // we're disposed - - const rendering::IntegerBitmapLayout aRefLayout( getMemoryLayout() ); - ENSURE_ARG_OR_THROW( aRefLayout.PlaneStride != rLayout.PlaneStride || - aRefLayout.ColorSpace != rLayout.ColorSpace || - aRefLayout.Palette != rLayout.Palette || - aRefLayout.IsMsbFirst != rLayout.IsMsbFirst, - "Mismatching memory layout" ); - - // retrieve local copies from the BitmapEx, which are later - // stored back. Unfortunately, the BitmapEx does not permit - // in-place modifications, as they are necessary here. - Bitmap aBitmap( mpBackBuffer->getBitmapReference().GetBitmap() ); - Bitmap aAlpha( mpBackBuffer->getBitmapReference().GetAlpha().GetBitmap() ); - - bool bCopyBack( false ); // only copy something back, if we - // actually changed a pixel - - { - Bitmap::ScopedWriteAccess pWriteAccess( aBitmap ); - Bitmap::ScopedWriteAccess pAlphaWriteAccess( aAlpha.IsEmpty() ? - (BitmapWriteAccess*)NULL : aAlpha.AcquireWriteAccess(), - aAlpha ); - - if( pAlphaWriteAccess.get() ) - { - DBG_ASSERT( pAlphaWriteAccess->GetScanlineFormat() == BMP_FORMAT_8BIT_PAL || - pAlphaWriteAccess->GetScanlineFormat() == BMP_FORMAT_8BIT_TC_MASK, - "non-8bit alpha not supported!" ); - } - - ENSURE_OR_THROW( pWriteAccess.get() != NULL, - "Could not acquire write access to bitmap" ); - - // TODO(F1): Support more formats. - const Size aBmpSize( aBitmap.GetSizePixel() ); - - // for the time being, always read as BGRA - int x, y, nCurrPos(0); - for( y=rect.Y1; - y<aBmpSize.Height() && y<rect.Y2; - ++y ) - { - if( pAlphaWriteAccess.get() != NULL ) - { - switch( pWriteAccess->GetScanlineFormat() ) - { - case BMP_FORMAT_8BIT_PAL: - { - Scanline pScan = pWriteAccess->GetScanline( y ); - Scanline pAScan = pAlphaWriteAccess->GetScanline( y ); - - for( x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - *pScan++ = (sal_uInt8)pWriteAccess->GetBestPaletteIndex( - BitmapColor( data[ nCurrPos ], - data[ nCurrPos+1 ], - data[ nCurrPos+2 ] ) ); - - nCurrPos += 3; - - // cast to unsigned byte, for correct subtraction result - *pAScan++ = static_cast<sal_uInt8>(255 - - static_cast<sal_uInt8>(data[ nCurrPos++ ])); - } - } - break; - - case BMP_FORMAT_24BIT_TC_BGR: - { - Scanline pScan = pWriteAccess->GetScanline( y ); - Scanline pAScan = pAlphaWriteAccess->GetScanline( y ); - - for( x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - *pScan++ = data[ nCurrPos+2 ]; - *pScan++ = data[ nCurrPos+1 ]; - *pScan++ = data[ nCurrPos ]; - - nCurrPos += 3; - - // cast to unsigned byte, for correct subtraction result - *pAScan++ = static_cast<sal_uInt8>(255 - - static_cast<sal_uInt8>(data[ nCurrPos++ ])); - } - } - break; - - case BMP_FORMAT_24BIT_TC_RGB: - { - Scanline pScan = pWriteAccess->GetScanline( y ); - Scanline pAScan = pAlphaWriteAccess->GetScanline( y ); - - for( x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - *pScan++ = data[ nCurrPos ]; - *pScan++ = data[ nCurrPos+1 ]; - *pScan++ = data[ nCurrPos+2 ]; - - nCurrPos += 3; - - // cast to unsigned byte, for correct subtraction result - *pAScan++ = static_cast<sal_uInt8>(255 - - static_cast<sal_uInt8>(data[ nCurrPos++ ])); - } - } - break; - - default: - { - for( x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - pWriteAccess->SetPixel( y, x, BitmapColor( data[ nCurrPos ], - data[ nCurrPos+1 ], - data[ nCurrPos+2 ] ) ); - nCurrPos += 3; - - // cast to unsigned byte, for correct subtraction result - pAlphaWriteAccess->SetPixel( y, x, - BitmapColor( - static_cast<sal_uInt8>(255 - - static_cast<sal_uInt8>(data[ nCurrPos++ ])) ) ); - } - } - break; - } - } - else - { - // TODO(Q3): This is copy'n'pasted from - // canvashelper.cxx, unify! - switch( pWriteAccess->GetScanlineFormat() ) - { - case BMP_FORMAT_8BIT_PAL: - { - Scanline pScan = pWriteAccess->GetScanline( y ); - - for( x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - *pScan++ = (sal_uInt8)pWriteAccess->GetBestPaletteIndex( - BitmapColor( data[ nCurrPos ], - data[ nCurrPos+1 ], - data[ nCurrPos+2 ] ) ); - - nCurrPos += 4; // skip three colors, _plus_ alpha - } - } - break; - - case BMP_FORMAT_24BIT_TC_BGR: - { - Scanline pScan = pWriteAccess->GetScanline( y ); - - for( x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - *pScan++ = data[ nCurrPos+2 ]; - *pScan++ = data[ nCurrPos+1 ]; - *pScan++ = data[ nCurrPos ]; - - nCurrPos += 4; // skip three colors, _plus_ alpha - } - } - break; - - case BMP_FORMAT_24BIT_TC_RGB: - { - Scanline pScan = pWriteAccess->GetScanline( y ); - - for( x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - *pScan++ = data[ nCurrPos ]; - *pScan++ = data[ nCurrPos+1 ]; - *pScan++ = data[ nCurrPos+2 ]; - - nCurrPos += 4; // skip three colors, _plus_ alpha - } - } - break; - - default: - { - for( x=rect.X1; - x<aBmpSize.Width() && x<rect.X2; - ++x ) - { - pWriteAccess->SetPixel( y, x, BitmapColor( data[ nCurrPos ], - data[ nCurrPos+1 ], - data[ nCurrPos+2 ] ) ); - nCurrPos += 4; // skip three colors, _plus_ alpha - } - } - break; - } - } - - bCopyBack = true; - } - } - - // copy back only here, since the BitmapAccessors must be - // destroyed beforehand - if( bCopyBack ) - { - if( aAlpha.IsEmpty() ) - setBitmap( BitmapEx( aBitmap ) ); - else - setBitmap( BitmapEx( aBitmap, - AlphaMask( aAlpha ) ) ); - } - } - - void CanvasBitmapHelper::setPixel( const uno::Sequence< sal_Int8 >& color, - const rendering::IntegerBitmapLayout& rLayout, - const geometry::IntegerPoint2D& pos ) - { - RTL_LOGFILE_CONTEXT( aLog, "::vclcanvas::CanvasBitmapHelper::setPixel()" ); - - if( !mpBackBuffer ) - return; // we're disposed - - const Size aBmpSize( mpBackBuffer->getBitmapReference().GetSizePixel() ); - - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < aBmpSize.Width(), - "X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < aBmpSize.Height(), - "Y coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( color.getLength() > 3, - "not enough color components" ); - - const rendering::IntegerBitmapLayout aRefLayout( getMemoryLayout() ); - ENSURE_ARG_OR_THROW( aRefLayout.PlaneStride != rLayout.PlaneStride || - aRefLayout.ColorSpace != rLayout.ColorSpace || - aRefLayout.Palette != rLayout.Palette || - aRefLayout.IsMsbFirst != rLayout.IsMsbFirst, - "Mismatching memory layout" ); - - // retrieve local copies from the BitmapEx, which are later - // stored back. Unfortunately, the BitmapEx does not permit - // in-place modifications, as they are necessary here. - Bitmap aBitmap( mpBackBuffer->getBitmapReference().GetBitmap() ); - Bitmap aAlpha( mpBackBuffer->getBitmapReference().GetAlpha().GetBitmap() ); - - bool bCopyBack( false ); // only copy something back, if we - // actually changed a pixel - - { - Bitmap::ScopedWriteAccess pWriteAccess( aBitmap ); - Bitmap::ScopedWriteAccess pAlphaWriteAccess( aAlpha.IsEmpty() ? - (BitmapWriteAccess*)NULL : aAlpha.AcquireWriteAccess(), - aAlpha ); - - ENSURE_OR_THROW( pWriteAccess.get() != NULL, - "Could not acquire write access to bitmap" ); - - pWriteAccess->SetPixel( pos.Y, pos.X, BitmapColor( color[ 0 ], - color[ 1 ], - color[ 2 ] ) ); - - if( pAlphaWriteAccess.get() != NULL ) - pAlphaWriteAccess->SetPixel( pos.Y, pos.X, BitmapColor( 255 - color[ 3 ] ) ); - - bCopyBack = true; - } - - // copy back only here, since the BitmapAccessors must be - // destroyed beforehand - if( bCopyBack ) - { - if( aAlpha.IsEmpty() ) - setBitmap( BitmapEx( aBitmap ) ); - else - setBitmap( BitmapEx( aBitmap, - AlphaMask( aAlpha ) ) ); - } - } - - uno::Sequence< sal_Int8 > CanvasBitmapHelper::getPixel( rendering::IntegerBitmapLayout& rLayout, - const geometry::IntegerPoint2D& pos ) - { - RTL_LOGFILE_CONTEXT( aLog, "::vclcanvas::CanvasBitmapHelper::getPixel()" ); - - if( !mpBackBuffer ) - return uno::Sequence< sal_Int8 >(); // we're disposed - - rLayout = getMemoryLayout(); - rLayout.ScanLines = 1; - rLayout.ScanLineBytes = 4; - rLayout.ScanLineStride = rLayout.ScanLineBytes; - - const Size aBmpSize( mpBackBuffer->getBitmapReference().GetSizePixel() ); - - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < aBmpSize.Width(), - "X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < aBmpSize.Height(), - "Y coordinate out of bounds" ); - - Bitmap aBitmap( mpBackBuffer->getBitmapReference().GetBitmap() ); - Bitmap aAlpha( mpBackBuffer->getBitmapReference().GetAlpha().GetBitmap() ); - - Bitmap::ScopedReadAccess pReadAccess( aBitmap ); - Bitmap::ScopedReadAccess pAlphaReadAccess( aAlpha.IsEmpty() ? - (BitmapReadAccess*)NULL : aAlpha.AcquireReadAccess(), - aAlpha ); - ENSURE_OR_THROW( pReadAccess.get() != NULL, - "Could not acquire read access to bitmap" ); - - uno::Sequence< sal_Int8 > aRes( 4 ); - sal_Int8* pRes = aRes.getArray(); - - const BitmapColor aColor( pReadAccess->GetColor( pos.Y, pos.X ) ); - pRes[ 0 ] = aColor.GetRed(); - pRes[ 1 ] = aColor.GetGreen(); - pRes[ 2 ] = aColor.GetBlue(); - - if( pAlphaReadAccess.get() != NULL ) - pRes[ 3 ] = pAlphaReadAccess->GetPixel( pos.Y, pos.X ).GetIndex(); - else - pRes[ 3 ] = sal_uInt8(255); - - return aRes; - } - - rendering::IntegerBitmapLayout CanvasBitmapHelper::getMemoryLayout() - { - if( !mpOutDev.get() ) - return rendering::IntegerBitmapLayout(); // we're disposed - - return ::canvas::tools::getStdMemoryLayout(getSize()); - } - - BitmapEx CanvasBitmapHelper::getBitmap() const - { - if( !mpBackBuffer ) - return BitmapEx(); // we're disposed - else - return mpBackBuffer->getBitmapReference(); - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvasbitmaphelper.hxx b/canvas/source/vcl/canvasbitmaphelper.hxx deleted file mode 100644 index bcd5a2b1c3..0000000000 --- a/canvas/source/vcl/canvasbitmaphelper.hxx +++ /dev/null @@ -1,132 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_CANVASBITMAPHELPER_HXX_ -#define _VCLCANVAS_CANVASBITMAPHELPER_HXX_ - -#include <canvashelper.hxx> -#include <canvas/vclwrapper.hxx> - -#include <vcl/bitmapex.hxx> - -#include "bitmapbackbuffer.hxx" -#include "spritecanvas.hxx" - - -namespace vclcanvas -{ - /** Helper class for basic canvasbitmap functionality. Extends - CanvasHelper with some CanvasBitmap specialities, such as alpha - support. - - Note that a plain CanvasHelper, although it does support the - XBitmap interface, has no provision for alpha channel on VCL - (at least no efficient one. If the alpha VDev one day gets - part of SAL, we might change that). - */ - class CanvasBitmapHelper : public CanvasHelper - { - public: - CanvasBitmapHelper(); - - /** Set a new bitmap on this helper. - - This method late-initializes the bitmap canvas helper, - providing it with the necessary device and output - objects. The internally stored bitmap representation is - updated from the given bitmap, including any size - changes. Note that the CanvasHelper does <em>not</em> take - ownership of the SpriteCanvas object, nor does it perform - any reference counting. Thus, to prevent reference counted - objects from deletion, the user of this class is - responsible for holding ref-counted references to those - objects! - - @param rBitmap - Content of this bitmap is used as our new content (our - internal size is adapted to the size of the bitmap given) - - @param rDevice - Reference device for this canvas bitmap - - @param rOutDevProvider - Reference output device. Used to create matching bitmap. - */ - void init( const BitmapEx& rBitmap, - ::com::sun::star::rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDevProvider ); - - - // Overridden CanvasHelper functionality - // ===================================== - - void disposing(); - - void clear(); - - ::com::sun::star::geometry::IntegerSize2D getSize(); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmapCanvas > queryBitmapCanvas(); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > - getScaledBitmap( const ::com::sun::star::geometry::RealSize2D& newSize, - sal_Bool beFast ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getData( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setData( const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setPixel( const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getPixel( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::rendering::IntegerBitmapLayout getMemoryLayout(); - - /// @internal - BitmapEx getBitmap() const; - - private: - - void setBitmap( const BitmapEx& rBitmap ); - - BitmapBackBufferSharedPtr mpBackBuffer; - OutDevProviderSharedPtr mpOutDevReference; - }; -} - -#endif /* _VCLCANVAS_CANVASBITMAPHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvascustomsprite.cxx b/canvas/source/vcl/canvascustomsprite.cxx deleted file mode 100644 index 550e1110c3..0000000000 --- a/canvas/source/vcl/canvascustomsprite.cxx +++ /dev/null @@ -1,192 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> - -#include <rtl/math.hxx> - -#include <vcl/outdev.hxx> -#include <vcl/bitmap.hxx> -#include <vcl/alpha.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <canvas/canvastools.hxx> - -#include "canvascustomsprite.hxx" - - -using namespace ::com::sun::star; - - -namespace vclcanvas -{ - - CanvasCustomSprite::CanvasCustomSprite( const geometry::RealSize2D& rSpriteSize, - rendering::XGraphicDevice& rDevice, - const ::canvas::SpriteSurface::Reference& rOwningSpriteCanvas, - const OutDevProviderSharedPtr& rOutDevProvider, - bool bShowSpriteBounds ) - { - ENSURE_OR_THROW( rOwningSpriteCanvas.get() && - rOutDevProvider, - "CanvasCustomSprite::CanvasCustomSprite(): Invalid sprite canvas" ); - - // setup back buffer - // ----------------- - - const ::Size aSize( - static_cast<sal_Int32>( ::std::max( 1.0, - ceil( rSpriteSize.Width ))), // round up to nearest int, - // enforce sprite to have at - // least (1,1) pixel size - static_cast<sal_Int32>( ::std::max( 1.0, - ceil( rSpriteSize.Height ))) ); - - // create content backbuffer in screen depth - BackBufferSharedPtr pBackBuffer( new BackBuffer( rOutDevProvider->getOutDev() ) ); - pBackBuffer->setSize( aSize ); - - // create mask backbuffer, with one bit color depth - BackBufferSharedPtr pBackBufferMask( new BackBuffer( rOutDevProvider->getOutDev(), - true ) ); - pBackBufferMask->setSize( aSize ); - - // TODO(F1): Implement alpha vdev (could prolly enable - // antialiasing again, then) - - // disable font antialiasing (causes ugly shadows otherwise) - pBackBuffer->getOutDev().SetAntialiasing( ANTIALIASING_DISABLE_TEXT ); - pBackBufferMask->getOutDev().SetAntialiasing( ANTIALIASING_DISABLE_TEXT ); - - // set mask vdev drawmode, such that everything is painted - // black. That leaves us with a binary image, white for - // background, black for painted content - pBackBufferMask->getOutDev().SetDrawMode( DRAWMODE_BLACKLINE | DRAWMODE_BLACKFILL | DRAWMODE_BLACKTEXT | - DRAWMODE_BLACKGRADIENT | DRAWMODE_BLACKBITMAP ); - - - // setup canvas helper - // ------------------- - - // always render into back buffer, don't preserve state (it's - // our private VDev, after all), have notion of alpha - maCanvasHelper.init( rDevice, - pBackBuffer, - false, - true ); - maCanvasHelper.setBackgroundOutDev( pBackBufferMask ); - - - // setup sprite helper - // ------------------- - - maSpriteHelper.init( rSpriteSize, - rOwningSpriteCanvas, - pBackBuffer, - pBackBufferMask, - bShowSpriteBounds ); - - // clear sprite to 100% transparent - maCanvasHelper.clear(); - } - -#define IMPLEMENTATION_NAME "VCLCanvas.CanvasCustomSprite" -#define SERVICE_NAME "com.sun.star.rendering.CanvasCustomSprite" - - ::rtl::OUString SAL_CALL CanvasCustomSprite::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasCustomSprite::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasCustomSprite::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - - // Sprite - void CanvasCustomSprite::redraw( OutputDevice& rOutDev, - bool bBufferedUpdate ) const - { - SolarMutexGuard aGuard; - - redraw( rOutDev, maSpriteHelper.getPosPixel(), bBufferedUpdate ); - } - - void CanvasCustomSprite::redraw( OutputDevice& rOutDev, - const ::basegfx::B2DPoint& rOrigOutputPos, - bool bBufferedUpdate ) const - { - SolarMutexGuard aGuard; - - maSpriteHelper.redraw( rOutDev, - rOrigOutputPos, - mbSurfaceDirty, - bBufferedUpdate ); - - mbSurfaceDirty = false; - } - - bool CanvasCustomSprite::repaint( const GraphicObjectSharedPtr& rGrf, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const - { - SolarMutexGuard aGuard; - - mbSurfaceDirty = true; - - return maCanvasHelper.repaint( rGrf, viewState, renderState, rPt, rSz, rAttr ); - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvascustomsprite.hxx b/canvas/source/vcl/canvascustomsprite.hxx deleted file mode 100644 index f6822b97ac..0000000000 --- a/canvas/source/vcl/canvascustomsprite.hxx +++ /dev/null @@ -1,134 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_CANVASCUSTOMSPRITE_HXX -#define _VCLCANVAS_CANVASCUSTOMSPRITE_HXX - -#include <cppuhelper/compbase4.hxx> -#include <comphelper/uno3.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/lang/XComponent.hpp> -#include <com/sun/star/rendering/XCustomSprite.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XPolyPolygon2D.hpp> - -#include <vcl/virdev.hxx> - -#include <canvas/vclwrapper.hxx> -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/spritesurface.hxx> -#include <canvas/base/canvascustomspritebase.hxx> - -#include "sprite.hxx" -#include "canvashelper.hxx" -#include "spritehelper.hxx" -#include "backbuffer.hxx" -#include "impltools.hxx" -#include "spritecanvas.hxx" -#include "repainttarget.hxx" - - -namespace vclcanvas -{ - typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XCustomSprite, - ::com::sun::star::rendering::XBitmapCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::lang::XServiceInfo > CanvasCustomSpriteBase_Base; - /** Mixin Sprite - - Have to mixin the Sprite interface before deriving from - ::canvas::CanvasCustomSpriteBase, as this template should - already implement some of those interface methods. - - The reason why this appears kinda convoluted is the fact that - we cannot specify non-IDL types as WeakComponentImplHelperN - template args, and furthermore, don't want to derive - ::canvas::CanvasCustomSpriteBase directly from - ::canvas::Sprite (because derivees of - ::canvas::CanvasCustomSpriteBase have to explicitely forward - the XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) - anyway). Basically, ::canvas::CanvasCustomSpriteBase should - remain a base class that provides implementation, not to - enforce any specific interface on its derivees. - */ - class CanvasCustomSpriteSpriteBase_Base : public ::canvas::DisambiguationHelper< CanvasCustomSpriteBase_Base >, - public Sprite - { - }; - - typedef ::canvas::CanvasCustomSpriteBase< CanvasCustomSpriteSpriteBase_Base, - SpriteHelper, - CanvasHelper, - tools::LocalGuard, - ::cppu::OWeakObject > CanvasCustomSpriteBaseT; - - /* Definition of CanvasCustomSprite class */ - - class CanvasCustomSprite : public CanvasCustomSpriteBaseT, - public RepaintTarget - { - public: - CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - ::com::sun::star::rendering::XGraphicDevice& rDevice, - const ::canvas::SpriteSurface::Reference& rOwningSpriteCanvas, - const OutDevProviderSharedPtr& rOutDevProvider, - bool bShowSpriteBounds ); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcount Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( CanvasCustomSprite, CanvasCustomSpriteBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - // Sprite - virtual void redraw( OutputDevice& rOutDev, - bool bBufferedUpdate ) const; - virtual void redraw( OutputDevice& rOutDev, - const ::basegfx::B2DPoint& rPos, - bool bBufferedUpdate ) const; - - // RepaintTarget - virtual bool repaint( const GraphicObjectSharedPtr& rGrf, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const; - }; -} - -#endif /* _VCLCANVAS_CANVASCUSTOMSPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvasfont.cxx b/canvas/source/vcl/canvasfont.cxx deleted file mode 100644 index 98b42468ce..0000000000 --- a/canvas/source/vcl/canvasfont.cxx +++ /dev/null @@ -1,191 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> - -#include <rtl/math.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <i18npool/mslangid.hxx> -#include <vcl/metric.hxx> - -#include <com/sun/star/rendering/PanoseProportion.hpp> - -#include "canvasfont.hxx" -#include "textlayout.hxx" - -using namespace ::com::sun::star; - - -namespace vclcanvas -{ - CanvasFont::CanvasFont( const rendering::FontRequest& rFontRequest, - const uno::Sequence< beans::PropertyValue >& , - const geometry::Matrix2D& rFontMatrix, - rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDevProvider ) : - CanvasFont_Base( m_aMutex ), - maFont( Font( rFontRequest.FontDescription.FamilyName, - rFontRequest.FontDescription.StyleName, - Size( 0, ::basegfx::fround(rFontRequest.CellSize) ) ) ), - maFontRequest( rFontRequest ), - mpRefDevice( &rDevice ), - mpOutDevProvider( rOutDevProvider ) - { - maFont->SetAlign( ALIGN_BASELINE ); - maFont->SetCharSet( (rFontRequest.FontDescription.IsSymbolFont==com::sun::star::util::TriState_YES) ? RTL_TEXTENCODING_SYMBOL : RTL_TEXTENCODING_UNICODE ); - maFont->SetVertical( (rFontRequest.FontDescription.IsVertical==com::sun::star::util::TriState_YES) ? sal_True : sal_False ); - - // TODO(F2): improve panose->vclenum conversion - maFont->SetWeight( static_cast<FontWeight>(rFontRequest.FontDescription.FontDescription.Weight) ); - maFont->SetItalic( (rFontRequest.FontDescription.FontDescription.Letterform<=8) ? ITALIC_NONE : ITALIC_NORMAL ); - maFont->SetPitch( - rFontRequest.FontDescription.FontDescription.Proportion == rendering::PanoseProportion::MONO_SPACED - ? PITCH_FIXED : PITCH_VARIABLE); - - maFont->SetLanguage(MsLangId::convertLocaleToLanguage(rFontRequest.Locale)); - - // adjust to stretched/shrinked font - if( !::rtl::math::approxEqual( rFontMatrix.m00, rFontMatrix.m11) ) - { - OutputDevice& rOutDev( rOutDevProvider->getOutDev() ); - - const bool bOldMapState( rOutDev.IsMapModeEnabled() ); - rOutDev.EnableMapMode(sal_False); - - const Size aSize = rOutDev.GetFontMetric( *maFont ).GetSize(); - - const double fDividend( rFontMatrix.m10 + rFontMatrix.m11 ); - double fStretch = (rFontMatrix.m00 + rFontMatrix.m01); - - if( !::basegfx::fTools::equalZero( fDividend) ) - fStretch /= fDividend; - - const long nNewWidth = ::basegfx::fround( aSize.Width() * fStretch ); - - maFont->SetWidth( nNewWidth ); - - rOutDev.EnableMapMode(bOldMapState); - } - } - - void SAL_CALL CanvasFont::disposing() - { - SolarMutexGuard aGuard; - - mpOutDevProvider.reset(); - mpRefDevice.clear(); - } - - uno::Reference< rendering::XTextLayout > SAL_CALL CanvasFont::createTextLayout( const rendering::StringContext& aText, sal_Int8 nDirection, sal_Int64 nRandomSeed ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - if( !mpRefDevice.is() ) - return uno::Reference< rendering::XTextLayout >(); // we're disposed - - return new TextLayout( aText, - nDirection, - nRandomSeed, - Reference( this ), - mpRefDevice, - mpOutDevProvider); - } - - rendering::FontRequest SAL_CALL CanvasFont::getFontRequest( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - return maFontRequest; - } - - rendering::FontMetrics SAL_CALL CanvasFont::getFontMetrics( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - OutputDevice& rOutDev = mpOutDevProvider->getOutDev(); - VirtualDevice aVDev( rOutDev ); - aVDev.SetFont(getVCLFont()); - const ::FontMetric& aMetric( aVDev.GetFontMetric() ); - - return rendering::FontMetrics( - aMetric.GetAscent(), - aMetric.GetDescent(), - aMetric.GetIntLeading(), - aMetric.GetExtLeading(), - 0, - aMetric.GetDescent() / 2.0, - aMetric.GetAscent() / 2.0); - } - - uno::Sequence< double > SAL_CALL CanvasFont::getAvailableSizes( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - // TODO(F1) - return uno::Sequence< double >(); - } - - uno::Sequence< beans::PropertyValue > SAL_CALL CanvasFont::getExtraFontProperties( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - // TODO(F1) - return uno::Sequence< beans::PropertyValue >(); - } - -#define IMPLEMENTATION_NAME "VCLCanvas::CanvasFont" -#define SERVICE_NAME "com.sun.star.rendering.CanvasFont" - - ::rtl::OUString SAL_CALL CanvasFont::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL CanvasFont::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL CanvasFont::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } - - ::Font CanvasFont::getVCLFont() const - { - return *maFont; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvasfont.hxx b/canvas/source/vcl/canvasfont.hxx deleted file mode 100644 index b58d0c8939..0000000000 --- a/canvas/source/vcl/canvasfont.hxx +++ /dev/null @@ -1,103 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_CANVASFONT_HXX -#define _VCLCANVAS_CANVASFONT_HXX - -#include <comphelper/implementationreference.hxx> - -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/geometry/Matrix2D.hpp> -#include <com/sun/star/rendering/FontRequest.hpp> -#include <com/sun/star/rendering/XCanvasFont.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> - -#include <vcl/font.hxx> - -#include <canvas/vclwrapper.hxx> - -#include "spritecanvas.hxx" -#include "impltools.hxx" - -#include <boost/utility.hpp> - - -/* Definition of CanvasFont class */ - -namespace vclcanvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XCanvasFont, - ::com::sun::star::lang::XServiceInfo > CanvasFont_Base; - - class CanvasFont : public ::comphelper::OBaseMutex, - public CanvasFont_Base, - private ::boost::noncopyable - { - public: - typedef ::comphelper::ImplementationReference< - CanvasFont, - ::com::sun::star::rendering::XCanvasFont > Reference; - - CanvasFont( const ::com::sun::star::rendering::FontRequest& fontRequest, - const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& extraFontProperties, - const ::com::sun::star::geometry::Matrix2D& rFontMatrix, - ::com::sun::star::rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDevProvider ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XCanvasFont - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XTextLayout > SAL_CALL createTextLayout( const ::com::sun::star::rendering::StringContext& aText, sal_Int8 nDirection, sal_Int64 nRandomSeed ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::FontRequest SAL_CALL getFontRequest( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::FontMetrics SAL_CALL getFontMetrics( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getAvailableSizes( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getExtraFontProperties( ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - ::Font getVCLFont() const; - - private: - ::canvas::vcltools::VCLObject<Font> maFont; - ::com::sun::star::rendering::FontRequest maFontRequest; - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice> mpRefDevice; - OutDevProviderSharedPtr mpOutDevProvider; - }; - -} - -#endif /* _VCLCANVAS_CANVASFONT_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvashelper.cxx b/canvas/source/vcl/canvashelper.cxx deleted file mode 100644 index 63afce2376..0000000000 --- a/canvas/source/vcl/canvashelper.cxx +++ /dev/null @@ -1,1428 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/math.hxx> - -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/util/Endianness.hpp> -#include <com/sun/star/rendering/TextDirection.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> - -#include <tools/poly.hxx> -#include <vcl/window.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/bmpacc.hxx> -#include <vcl/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <basegfx/polygon/b2dlinegeometry.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <utility> - -#include <comphelper/sequence.hxx> -#include <canvas/canvastools.hxx> - -#include "textlayout.hxx" -#include "canvashelper.hxx" -#include "canvasbitmap.hxx" -#include "impltools.hxx" -#include "canvasfont.hxx" - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - namespace - { - basegfx::B2DLineJoin b2DJoineFromJoin( sal_Int8 nJoinType ) - { - switch( nJoinType ) - { - case rendering::PathJoinType::NONE: - return basegfx::B2DLINEJOIN_NONE; - - case rendering::PathJoinType::MITER: - return basegfx::B2DLINEJOIN_MITER; - - case rendering::PathJoinType::ROUND: - return basegfx::B2DLINEJOIN_ROUND; - - case rendering::PathJoinType::BEVEL: - return basegfx::B2DLINEJOIN_BEVEL; - - default: - ENSURE_OR_THROW( false, - "b2DJoineFromJoin(): Unexpected join type" ); - } - - return basegfx::B2DLINEJOIN_NONE; - } - } - - CanvasHelper::CanvasHelper() : - mpDevice(), - mpProtectedOutDev(), - mpOutDev(), - mp2ndOutDev(), - mbHaveAlpha( false ) - { - } - - void CanvasHelper::disposing() - { - mpDevice = NULL; - mpProtectedOutDev.reset(); - mpOutDev.reset(); - mp2ndOutDev.reset(); - } - - void CanvasHelper::init( rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDev, - bool bProtect, - bool bHaveAlpha ) - { - // cast away const, need to change refcount (as this is - // ~invisible to client code, still logically const) - mpDevice = &rDevice; - mbHaveAlpha = bHaveAlpha; - - setOutDev( rOutDev, bProtect ); - } - - void CanvasHelper::setOutDev( const OutDevProviderSharedPtr& rOutDev, - bool bProtect ) - { - if( bProtect ) - mpProtectedOutDev = rOutDev; - else - mpProtectedOutDev.reset(); - - mpOutDev = rOutDev; - } - - void CanvasHelper::setBackgroundOutDev( const OutDevProviderSharedPtr& rOutDev ) - { - mp2ndOutDev = rOutDev; - mp2ndOutDev->getOutDev().EnableMapMode( sal_False ); - } - - void CanvasHelper::clear() - { - // are we disposed? - if( mpOutDev ) - { - OutputDevice& rOutDev( mpOutDev->getOutDev() ); - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - - rOutDev.EnableMapMode( sal_False ); - rOutDev.SetLineColor( COL_TRANSPARENT ); - rOutDev.SetFillColor( COL_TRANSPARENT ); - rOutDev.DrawRect( Rectangle( Point(), - rOutDev.GetOutputSizePixel()) ); - - if( mp2ndOutDev ) - { - OutputDevice& rOutDev2( mp2ndOutDev->getOutDev() ); - - rOutDev2.SetDrawMode( DRAWMODE_DEFAULT ); - rOutDev2.EnableMapMode( sal_False ); - rOutDev2.SetLineColor( COL_TRANSPARENT ); - rOutDev2.SetFillColor( COL_TRANSPARENT ); - rOutDev2.DrawRect( Rectangle( Point(), - rOutDev2.GetOutputSizePixel()) ); - rOutDev2.SetDrawMode( DRAWMODE_BLACKLINE | DRAWMODE_BLACKFILL | DRAWMODE_BLACKTEXT | - DRAWMODE_BLACKGRADIENT | DRAWMODE_BLACKBITMAP ); - } - } - } - - void CanvasHelper::drawPoint( const rendering::XCanvas* , - const geometry::RealPoint2D& aPoint, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - // are we disposed? - if( mpOutDev ) - { - // nope, render - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - setupOutDevState( viewState, renderState, LINE_COLOR ); - - const Point aOutPoint( tools::mapRealPoint2D( aPoint, - viewState, renderState ) ); - // TODO(F1): alpha - mpOutDev->getOutDev().DrawPixel( aOutPoint ); - - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().DrawPixel( aOutPoint ); - } - } - - void CanvasHelper::drawLine( const rendering::XCanvas* , - const geometry::RealPoint2D& aStartRealPoint2D, - const geometry::RealPoint2D& aEndRealPoint2D, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - // are we disposed? - if( mpOutDev ) - { - // nope, render - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - setupOutDevState( viewState, renderState, LINE_COLOR ); - - const Point aStartPoint( tools::mapRealPoint2D( aStartRealPoint2D, - viewState, renderState ) ); - const Point aEndPoint( tools::mapRealPoint2D( aEndRealPoint2D, - viewState, renderState ) ); - // TODO(F2): alpha - mpOutDev->getOutDev().DrawLine( aStartPoint, aEndPoint ); - - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().DrawLine( aStartPoint, aEndPoint ); - } - } - - void CanvasHelper::drawBezier( const rendering::XCanvas* , - const geometry::RealBezierSegment2D& aBezierSegment, - const geometry::RealPoint2D& _aEndPoint, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - if( mpOutDev ) - { - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - setupOutDevState( viewState, renderState, LINE_COLOR ); - - const Point& rStartPoint( tools::mapRealPoint2D( geometry::RealPoint2D(aBezierSegment.Px, - aBezierSegment.Py), - viewState, renderState ) ); - const Point& rCtrlPoint1( tools::mapRealPoint2D( geometry::RealPoint2D(aBezierSegment.C1x, - aBezierSegment.C1y), - viewState, renderState ) ); - const Point& rCtrlPoint2( tools::mapRealPoint2D( geometry::RealPoint2D(aBezierSegment.C2x, - aBezierSegment.C2y), - viewState, renderState ) ); - const Point& rEndPoint( tools::mapRealPoint2D( _aEndPoint, - viewState, renderState ) ); - - ::Polygon aPoly(4); - aPoly.SetPoint( rStartPoint, 0 ); - aPoly.SetFlags( 0, POLY_NORMAL ); - aPoly.SetPoint( rCtrlPoint1, 1 ); - aPoly.SetFlags( 1, POLY_CONTROL ); - aPoly.SetPoint( rCtrlPoint2, 2 ); - aPoly.SetFlags( 2, POLY_CONTROL ); - aPoly.SetPoint( rEndPoint, 3 ); - aPoly.SetFlags( 3, POLY_NORMAL ); - - // TODO(F2): alpha - mpOutDev->getOutDev().DrawPolygon( aPoly ); - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().DrawPolygon( aPoly ); - } - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_ARG_OR_THROW( xPolyPolygon.is(), - "polygon is NULL"); - - if( mpOutDev ) - { - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - setupOutDevState( viewState, renderState, LINE_COLOR ); - - const ::basegfx::B2DPolyPolygon& rPolyPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(xPolyPolygon) ); - const PolyPolygon aPolyPoly( tools::mapPolyPolygon( rPolyPoly, viewState, renderState ) ); - - if( rPolyPoly.isClosed() ) - { - mpOutDev->getOutDev().DrawPolyPolygon( aPolyPoly ); - - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().DrawPolyPolygon( aPolyPoly ); - } - else - { - // mixed open/closed state. Cannot render open polygon - // via DrawPolyPolygon(), since that implicitley - // closed every polygon. OTOH, no need to distinguish - // further and render closed polygons via - // DrawPolygon(), and open ones via DrawPolyLine(): - // closed polygons will simply already contain the - // closing segment. - sal_uInt16 nSize( aPolyPoly.Count() ); - - for( sal_uInt16 i=0; i<nSize; ++i ) - { - mpOutDev->getOutDev().DrawPolyLine( aPolyPoly[i] ); - - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().DrawPolyLine( aPolyPoly[i] ); - } - } - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokePolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const rendering::StrokeAttributes& strokeAttributes ) - { - ENSURE_ARG_OR_THROW( xPolyPolygon.is(), - "polygon is NULL"); - - if( mpOutDev ) - { - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - - ::basegfx::B2DHomMatrix aMatrix; - ::canvas::tools::mergeViewAndRenderTransform(aMatrix, viewState, renderState); - - ::basegfx::B2DSize aLinePixelSize(strokeAttributes.StrokeWidth, - strokeAttributes.StrokeWidth); - aLinePixelSize *= aMatrix; - - ::basegfx::B2DPolyPolygon aPolyPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(xPolyPolygon) ); - - if( aPolyPoly.areControlPointsUsed() ) - { - // AW: Not needed for ApplyLineDashing anymore; should be removed - aPolyPoly = ::basegfx::tools::adaptiveSubdivideByAngle(aPolyPoly); - } - - // apply dashing, if any - if( strokeAttributes.DashArray.getLength() ) - { - const ::std::vector<double>& aDashArray( - ::comphelper::sequenceToContainer< ::std::vector<double> >(strokeAttributes.DashArray) ); - - ::basegfx::B2DPolyPolygon aDashedPolyPoly; - - for( sal_uInt32 i=0; i<aPolyPoly.count(); ++i ) - { - // AW: new interface; You may also get gaps in the same run now - basegfx::tools::applyLineDashing(aPolyPoly.getB2DPolygon(i), aDashArray, &aDashedPolyPoly); - //aDashedPolyPoly.append( - // ::basegfx::tools::applyLineDashing( aPolyPoly.getB2DPolygon(i), - // aDashArray ) ); - } - - aPolyPoly = aDashedPolyPoly; - } - - ::basegfx::B2DPolyPolygon aStrokedPolyPoly; - if( aLinePixelSize.getLength() < 1.42 ) - { - // line width < 1.0 in device pixel, thus, output as a - // simple hairline poly-polygon - setupOutDevState( viewState, renderState, LINE_COLOR ); - - aStrokedPolyPoly = aPolyPoly; - } - else - { - // render as a 'thick' line - setupOutDevState( viewState, renderState, FILL_COLOR ); - - for( sal_uInt32 i=0; i<aPolyPoly.count(); ++i ) - { - // TODO(F2): Use MiterLimit from StrokeAttributes, - // need to convert it here to angle. - - // TODO(F2): Also use Cap settings from - // StrokeAttributes, the - // createAreaGeometryForLineStartEnd() method does not - // seem to fit very well here - - // AW: New interface, will create bezier polygons now - aStrokedPolyPoly.append(basegfx::tools::createAreaGeometry( - aPolyPoly.getB2DPolygon(i), strokeAttributes.StrokeWidth*0.5, b2DJoineFromJoin(strokeAttributes.JoinType))); - //aStrokedPolyPoly.append( - // ::basegfx::tools::createAreaGeometryForPolygon( aPolyPoly.getB2DPolygon(i), - // strokeAttributes.StrokeWidth*0.5, - // b2DJoineFromJoin(strokeAttributes.JoinType) ) ); - } - } - - // transform only _now_, all the StrokeAttributes are in - // user coordinates. - aStrokedPolyPoly.transform( aMatrix ); - - const PolyPolygon aVCLPolyPoly( aStrokedPolyPoly ); - - // TODO(F2): When using alpha here, must handle that via - // temporary surface or somesuch. - - // Note: the generated stroke poly-polygon is NOT free of - // self-intersections. Therefore, if we would render it - // via OutDev::DrawPolyPolygon(), on/off fill would - // generate off areas on those self-intersections. - sal_uInt16 nSize( aVCLPolyPoly.Count() ); - - for( sal_uInt16 i=0; i<nSize; ++i ) - { - if( aStrokedPolyPoly.getB2DPolygon( i ).isClosed() ) { - mpOutDev->getOutDev().DrawPolygon( aVCLPolyPoly[i] ); - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().DrawPolygon( aVCLPolyPoly[i] ); - } else { - const sal_uInt16 nPolySize = aVCLPolyPoly[i].GetSize(); - if( nPolySize ) { - Point rPrevPoint = aVCLPolyPoly[i].GetPoint( 0 ); - Point rPoint; - - for( sal_uInt16 j=1; j<nPolySize; j++ ) { - rPoint = aVCLPolyPoly[i].GetPoint( j ); - mpOutDev->getOutDev().DrawLine( rPrevPoint, rPoint ); - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().DrawLine( rPrevPoint, rPoint ); - rPrevPoint = rPoint; - } - } - } - } - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokeTexturedPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& , - const rendering::ViewState& , - const rendering::RenderState& , - const uno::Sequence< rendering::Texture >& , - const rendering::StrokeAttributes& ) - { - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::strokeTextureMappedPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& , - const rendering::ViewState& , - const rendering::RenderState& , - const uno::Sequence< rendering::Texture >& , - const uno::Reference< geometry::XMapping2D >& , - const rendering::StrokeAttributes& ) - { - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XPolyPolygon2D > CanvasHelper::queryStrokeShapes( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& , - const rendering::ViewState& , - const rendering::RenderState& , - const rendering::StrokeAttributes& ) - { - return uno::Reference< rendering::XPolyPolygon2D >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_ARG_OR_THROW( xPolyPolygon.is(), - "polygon is NULL"); - - if( mpOutDev ) - { - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - - const int nTransparency( setupOutDevState( viewState, renderState, FILL_COLOR ) ); - const int nTransPercent( (nTransparency * 100 + 128) / 255 ); // normal rounding, no truncation here - ::basegfx::B2DPolyPolygon aB2DPolyPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(xPolyPolygon)); - aB2DPolyPoly.setClosed(true); // ensure closed poly, otherwise VCL does not fill - const PolyPolygon aPolyPoly( tools::mapPolyPolygon( - aB2DPolyPoly, - viewState, renderState ) ); - const bool bSourceAlpha( renderState.CompositeOperation == rendering::CompositeOperation::SOURCE ); - if( !nTransparency || bSourceAlpha ) - { - mpOutDev->getOutDev().DrawPolyPolygon( aPolyPoly ); - } - else - { - mpOutDev->getOutDev().DrawTransparent( aPolyPoly, (sal_uInt16)nTransPercent ); - } - - if( mp2ndOutDev ) - { - if( !nTransparency || bSourceAlpha ) - { - // HACK. Normally, CanvasHelper does not care - // about actually what mp2ndOutDev is... - if( bSourceAlpha && nTransparency == 255 ) - { - mp2ndOutDev->getOutDev().SetDrawMode( DRAWMODE_WHITELINE | DRAWMODE_WHITEFILL | DRAWMODE_WHITETEXT | - DRAWMODE_WHITEGRADIENT | DRAWMODE_WHITEBITMAP ); - mp2ndOutDev->getOutDev().SetFillColor( COL_WHITE ); - mp2ndOutDev->getOutDev().DrawPolyPolygon( aPolyPoly ); - mp2ndOutDev->getOutDev().SetDrawMode( DRAWMODE_BLACKLINE | DRAWMODE_BLACKFILL | DRAWMODE_BLACKTEXT | - DRAWMODE_BLACKGRADIENT | DRAWMODE_BLACKBITMAP ); - } - else - { - mp2ndOutDev->getOutDev().DrawPolyPolygon( aPolyPoly ); - } - } - else - { - mp2ndOutDev->getOutDev().DrawTransparent( aPolyPoly, (sal_uInt16)nTransPercent ); - } - } - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillTextureMappedPolyPolygon( const rendering::XCanvas* , - const uno::Reference< rendering::XPolyPolygon2D >& , - const rendering::ViewState& , - const rendering::RenderState& , - const uno::Sequence< rendering::Texture >& , - const uno::Reference< geometry::XMapping2D >& ) - { - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCanvasFont > CanvasHelper::createFont( const rendering::XCanvas* , - const rendering::FontRequest& fontRequest, - const uno::Sequence< beans::PropertyValue >& extraFontProperties, - const geometry::Matrix2D& fontMatrix ) - { - if( mpOutDev && mpDevice ) - { - // TODO(F2): font properties and font matrix - return uno::Reference< rendering::XCanvasFont >( - new CanvasFont(fontRequest, extraFontProperties, fontMatrix, - *mpDevice, mpOutDev) ); - } - - return uno::Reference< rendering::XCanvasFont >(); - } - - uno::Sequence< rendering::FontInfo > CanvasHelper::queryAvailableFonts( const rendering::XCanvas* , - const rendering::FontInfo& , - const uno::Sequence< beans::PropertyValue >& ) - { - // TODO(F2) - return uno::Sequence< rendering::FontInfo >(); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawText( const rendering::XCanvas* , - const rendering::StringContext& text, - const uno::Reference< rendering::XCanvasFont >& xFont, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - sal_Int8 textDirection ) - { - ENSURE_ARG_OR_THROW( xFont.is(), - "font is NULL"); - - if( mpOutDev ) - { - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - - ::Point aOutpos; - if( !setupTextOutput( aOutpos, viewState, renderState, xFont ) ) - return uno::Reference< rendering::XCachedPrimitive >(NULL); // no output necessary - - // change text direction and layout mode - sal_uIntPtr nLayoutMode(0); - switch( textDirection ) - { - case rendering::TextDirection::WEAK_LEFT_TO_RIGHT: - nLayoutMode |= TEXT_LAYOUT_BIDI_LTR; - // FALLTHROUGH intended - case rendering::TextDirection::STRONG_LEFT_TO_RIGHT: - nLayoutMode |= TEXT_LAYOUT_BIDI_LTR | TEXT_LAYOUT_BIDI_STRONG; - nLayoutMode |= TEXT_LAYOUT_TEXTORIGIN_LEFT; - break; - - case rendering::TextDirection::WEAK_RIGHT_TO_LEFT: - nLayoutMode |= TEXT_LAYOUT_BIDI_RTL; - // FALLTHROUGH intended - case rendering::TextDirection::STRONG_RIGHT_TO_LEFT: - nLayoutMode |= TEXT_LAYOUT_BIDI_RTL | TEXT_LAYOUT_BIDI_STRONG; - nLayoutMode |= TEXT_LAYOUT_TEXTORIGIN_RIGHT; - break; - } - - // TODO(F2): alpha - mpOutDev->getOutDev().SetLayoutMode( nLayoutMode ); - mpOutDev->getOutDev().DrawText( aOutpos, - text.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(text.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(text.Length) ); - - if( mp2ndOutDev ) - { - mp2ndOutDev->getOutDev().SetLayoutMode( nLayoutMode ); - mp2ndOutDev->getOutDev().DrawText( aOutpos, - text.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(text.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(text.Length) ); - } - } - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawTextLayout( const rendering::XCanvas* , - const uno::Reference< rendering::XTextLayout >& xLayoutedText, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - ENSURE_ARG_OR_THROW( xLayoutedText.is(), - "layout is NULL"); - - TextLayout* pTextLayout = dynamic_cast< TextLayout* >( xLayoutedText.get() ); - - if( pTextLayout ) - { - if( mpOutDev ) - { - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - - // TODO(T3): Race condition. We're taking the font - // from xLayoutedText, and then calling draw() at it, - // without exclusive access. Move setupTextOutput(), - // e.g. to impltools? - - ::Point aOutpos; - if( !setupTextOutput( aOutpos, viewState, renderState, xLayoutedText->getFont() ) ) - return uno::Reference< rendering::XCachedPrimitive >(NULL); // no output necessary - - // TODO(F2): What about the offset scalings? - // TODO(F2): alpha - pTextLayout->draw( mpOutDev->getOutDev(), aOutpos, viewState, renderState ); - - if( mp2ndOutDev ) - pTextLayout->draw( mp2ndOutDev->getOutDev(), aOutpos, viewState, renderState ); - } - } - else - { - ENSURE_ARG_OR_THROW( false, - "TextLayout not compatible with this canvas" ); - } - - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::implDrawBitmap( const rendering::XCanvas* pCanvas, - const uno::Reference< rendering::XBitmap >& xBitmap, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - bool bModulateColors ) - { - ENSURE_ARG_OR_THROW( xBitmap.is(), - "bitmap is NULL"); - - ::canvas::tools::verifyInput( renderState, - BOOST_CURRENT_FUNCTION, - mpDevice, - 4, - bModulateColors ? 3 : 0 ); - - if( mpOutDev ) - { - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - setupOutDevState( viewState, renderState, IGNORE_COLOR ); - - ::basegfx::B2DHomMatrix aMatrix; - ::canvas::tools::mergeViewAndRenderTransform(aMatrix, viewState, renderState); - - ::basegfx::B2DPoint aOutputPos( 0.0, 0.0 ); - aOutputPos *= aMatrix; - - BitmapEx aBmpEx( tools::bitmapExFromXBitmap(xBitmap) ); - - // TODO(F2): Implement modulation again for other color - // channels (currently, works only for alpha). Note: this - // is already implemented in transformBitmap() - if( bModulateColors && - renderState.DeviceColor.getLength() > 3 ) - { - // optimize away the case where alpha modulation value - // is 1.0 - we then simply switch off modulation at all - bModulateColors = !::rtl::math::approxEqual( - renderState.DeviceColor[3], 1.0); - } - - // check whether we can render bitmap as-is: must not - // modulate colors, matrix must either be the identity - // transform (that's clear), _or_ contain only - // translational components. - if( !bModulateColors && - (aMatrix.isIdentity() || - (::basegfx::fTools::equalZero( aMatrix.get(0,1) ) && - ::basegfx::fTools::equalZero( aMatrix.get(1,0) ) && - ::rtl::math::approxEqual(aMatrix.get(0,0), 1.0) && - ::rtl::math::approxEqual(aMatrix.get(1,1), 1.0)) ) ) - { - // optimized case: identity matrix, or only - // translational components. - mpOutDev->getOutDev().DrawBitmapEx( ::vcl::unotools::pointFromB2DPoint( aOutputPos ), - aBmpEx ); - - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().DrawBitmapEx( ::vcl::unotools::pointFromB2DPoint( aOutputPos ), - aBmpEx ); - - // Returning a cache object is not useful, the XBitmap - // itself serves this purpose - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - else - { - // Matrix contains non-trivial transformation (or - // color modulation is requested), decompose to check - // whether GraphicObject suffices - ::basegfx::B2DVector aScale; - double nRotate; - double nShearX; - aMatrix.decompose( aScale, aOutputPos, nRotate, nShearX ); - - GraphicAttr aGrfAttr; - GraphicObjectSharedPtr pGrfObj; - - ::Size aBmpSize( aBmpEx.GetSizePixel() ); - - // setup alpha modulation - if( bModulateColors ) - { - const double nAlphaModulation( renderState.DeviceColor[3] ); - - // TODO(F1): Note that the GraphicManager has a - // subtle difference in how it calculates the - // resulting alpha value: it's using the inverse - // alpha values (i.e. 'transparency'), and - // calculates transOrig + transModulate, instead - // of transOrig + transModulate - - // transOrig*transModulate (which would be - // equivalent to the origAlpha*modulateAlpha the - // DX canvas performs) - aGrfAttr.SetTransparency( - static_cast< sal_uInt8 >( - ::basegfx::fround( 255.0*( 1.0 - nAlphaModulation ) ) ) ); - } - - if( ::basegfx::fTools::equalZero( nShearX ) ) - { - // no shear, GraphicObject is enough (the - // GraphicObject only supports scaling, rotation - // and translation) - - // #i75339# don't apply mirror flags, having - // negative size values is enough to make - // GraphicObject flip the bitmap - - // The angle has to be mapped from radian to tenths of - // degress with the orientation reversed: [0,2Pi) -> - // (3600,0]. Note that the original angle may have - // values outside the [0,2Pi) interval. - const double nAngleInTenthOfDegrees (3600.0 - nRotate * 3600.0 / (2*M_PI)); - aGrfAttr.SetRotation( static_cast< sal_uInt16 >(::basegfx::fround(nAngleInTenthOfDegrees)) ); - - pGrfObj.reset( new GraphicObject( aBmpEx ) ); - } - else - { - // modify output position, to account for the fact - // that transformBitmap() always normalizes its output - // bitmap into the smallest enclosing box. - ::basegfx::B2DRectangle aDestRect; - ::canvas::tools::calcTransformedRectBounds( aDestRect, - ::basegfx::B2DRectangle(0, - 0, - aBmpSize.Width(), - aBmpSize.Height()), - aMatrix ); - - aOutputPos.setX( aDestRect.getMinX() ); - aOutputPos.setY( aDestRect.getMinY() ); - - // complex transformation, use generic affine bitmap - // transformation - aBmpEx = tools::transformBitmap( aBmpEx, - aMatrix, - renderState.DeviceColor, - tools::MODULATE_NONE ); - - pGrfObj.reset( new GraphicObject( aBmpEx ) ); - - // clear scale values, generated bitmap already - // contains scaling - aScale.setX( 1.0 ); aScale.setY( 1.0 ); - - // update bitmap size, bitmap has changed above. - aBmpSize = aBmpEx.GetSizePixel(); - } - - // output GraphicObject - const ::Point aPt( ::vcl::unotools::pointFromB2DPoint( aOutputPos ) ); - const ::Size aSz( ::basegfx::fround( aScale.getX() * aBmpSize.Width() ), - ::basegfx::fround( aScale.getY() * aBmpSize.Height() ) ); - - pGrfObj->Draw( &mpOutDev->getOutDev(), - aPt, - aSz, - &aGrfAttr ); - - if( mp2ndOutDev ) - pGrfObj->Draw( &mp2ndOutDev->getOutDev(), - aPt, - aSz, - &aGrfAttr ); - - // created GraphicObject, which possibly cached - // display bitmap - return cache object, to retain - // that information. - return uno::Reference< rendering::XCachedPrimitive >( - new CachedBitmap( pGrfObj, - aPt, - aSz, - aGrfAttr, - viewState, - renderState, - // cast away const, need to - // change refcount (as this is - // ~invisible to client code, - // still logically const) - const_cast< rendering::XCanvas* >(pCanvas)) ); - } - } - - // Nothing rendered - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawBitmap( const rendering::XCanvas* pCanvas, - const uno::Reference< rendering::XBitmap >& xBitmap, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - return implDrawBitmap( pCanvas, - xBitmap, - viewState, - renderState, - false ); - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawBitmapModulated( const rendering::XCanvas* pCanvas, - const uno::Reference< rendering::XBitmap >& xBitmap, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) - { - return implDrawBitmap( pCanvas, - xBitmap, - viewState, - renderState, - true ); - } - - uno::Reference< rendering::XGraphicDevice > CanvasHelper::getDevice() - { - // cast away const, need to change refcount (as this is - // ~invisible to client code, still logically const) - return uno::Reference< rendering::XGraphicDevice >(mpDevice); - } - - void CanvasHelper::copyRect( const rendering::XCanvas* , - const uno::Reference< rendering::XBitmapCanvas >& , - const geometry::RealRectangle2D& , - const rendering::ViewState& , - const rendering::RenderState& , - const geometry::RealRectangle2D& , - const rendering::ViewState& , - const rendering::RenderState& ) - { - // TODO(F1) - } - - geometry::IntegerSize2D CanvasHelper::getSize() - { - if( !mpOutDev.get() ) - return geometry::IntegerSize2D(); // we're disposed - - return ::vcl::unotools::integerSize2DFromSize( mpOutDev->getOutDev().GetOutputSizePixel() ); - } - - uno::Reference< rendering::XBitmap > CanvasHelper::getScaledBitmap( const geometry::RealSize2D& newSize, - sal_Bool beFast ) - { - if( !mpOutDev.get() || !mpDevice ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - OutputDevice& rOutDev( mpOutDev->getOutDev() ); - - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - rOutDev.EnableMapMode( sal_False ); - - // TODO(F2): Support alpha vdev canvas here - const Point aEmptyPoint(0,0); - const Size aBmpSize( rOutDev.GetOutputSizePixel() ); - - Bitmap aBitmap( rOutDev.GetBitmap(aEmptyPoint, aBmpSize) ); - - aBitmap.Scale( ::vcl::unotools::sizeFromRealSize2D(newSize), - beFast ? BMP_SCALE_FAST : BMP_SCALE_INTERPOLATE ); - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( aBitmap, *mpDevice, mpOutDev ) ); - } - - uno::Sequence< sal_Int8 > CanvasHelper::getData( rendering::IntegerBitmapLayout& rLayout, - const geometry::IntegerRectangle2D& rect ) - { - if( !mpOutDev.get() ) - return uno::Sequence< sal_Int8 >(); // we're disposed - - rLayout = getMemoryLayout(); - - // TODO(F2): Support alpha canvas here - const Rectangle aRect( ::vcl::unotools::rectangleFromIntegerRectangle2D(rect) ); - - OutputDevice& rOutDev( mpOutDev->getOutDev() ); - - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - rOutDev.EnableMapMode( sal_False ); - - Bitmap aBitmap( rOutDev.GetBitmap(aRect.TopLeft(), - aRect.GetSize()) ); - - Bitmap::ScopedReadAccess pReadAccess( aBitmap ); - - ENSURE_OR_THROW( pReadAccess.get() != NULL, - "Could not acquire read access to OutDev bitmap" ); - - const sal_Int32 nWidth( rect.X2 - rect.X1 ); - const sal_Int32 nHeight( rect.Y2 - rect.Y1 ); - - rLayout.ScanLines = nHeight; - rLayout.ScanLineBytes = nWidth*4; - rLayout.ScanLineStride = rLayout.ScanLineBytes; - - uno::Sequence< sal_Int8 > aRes( 4*nWidth*nHeight ); - sal_Int8* pRes = aRes.getArray(); - - int nCurrPos(0); - for( int y=0; y<nHeight; ++y ) - { - for( int x=0; x<nWidth; ++x ) - { - pRes[ nCurrPos++ ] = pReadAccess->GetColor( y, x ).GetRed(); - pRes[ nCurrPos++ ] = pReadAccess->GetColor( y, x ).GetGreen(); - pRes[ nCurrPos++ ] = pReadAccess->GetColor( y, x ).GetBlue(); - pRes[ nCurrPos++ ] = -1; - } - } - - return aRes; - } - - void CanvasHelper::setData( const uno::Sequence< sal_Int8 >& data, - const rendering::IntegerBitmapLayout& aLayout, - const geometry::IntegerRectangle2D& rect ) - { - if( !mpOutDev.get() ) - return; // we're disposed - - const rendering::IntegerBitmapLayout aRefLayout( getMemoryLayout() ); - ENSURE_ARG_OR_THROW( aRefLayout.PlaneStride != aLayout.PlaneStride || - aRefLayout.ColorSpace != aLayout.ColorSpace || - aRefLayout.Palette != aLayout.Palette || - aRefLayout.IsMsbFirst != aLayout.IsMsbFirst, - "Mismatching memory layout" ); - - OutputDevice& rOutDev( mpOutDev->getOutDev() ); - - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - rOutDev.EnableMapMode( sal_False ); - - const Rectangle aRect( ::vcl::unotools::rectangleFromIntegerRectangle2D(rect) ); - const sal_uInt16 nBitCount( ::std::min( (sal_uInt16)24U, - (sal_uInt16)rOutDev.GetBitCount() ) ); - const BitmapPalette* pPalette = NULL; - - if( nBitCount <= 8 ) - { - // TODO(Q1): Extract this to a common place, e.g. GraphicDevice - - // try to determine palette from output device (by - // extracting a 1,1 bitmap, and querying it) - const Point aEmptyPoint; - const Size aSize(1,1); - Bitmap aTmpBitmap( rOutDev.GetBitmap( aEmptyPoint, - aSize ) ); - - Bitmap::ScopedReadAccess pReadAccess( aTmpBitmap ); - - pPalette = &pReadAccess->GetPalette(); - } - - // TODO(F2): Support alpha canvas here - Bitmap aBitmap( aRect.GetSize(), nBitCount, pPalette ); - - bool bCopyBack( false ); // only copy something back, if we - // actually changed some pixel - { - Bitmap::ScopedWriteAccess pWriteAccess( aBitmap ); - - ENSURE_OR_THROW( pWriteAccess.get() != NULL, - "Could not acquire write access to OutDev bitmap" ); - - // for the time being, always read as RGB - const sal_Int32 nWidth( rect.X2 - rect.X1 ); - const sal_Int32 nHeight( rect.Y2 - rect.Y1 ); - int x, y, nCurrPos(0); - for( y=0; y<nHeight; ++y ) - { - switch( pWriteAccess->GetScanlineFormat() ) - { - case BMP_FORMAT_8BIT_PAL: - { - Scanline pScan = pWriteAccess->GetScanline( y ); - - for( x=0; x<nWidth; ++x ) - { - *pScan++ = (sal_uInt8)pWriteAccess->GetBestPaletteIndex( - BitmapColor( data[ nCurrPos ], - data[ nCurrPos+1 ], - data[ nCurrPos+2 ] ) ); - - nCurrPos += 4; - } - } - break; - - case BMP_FORMAT_24BIT_TC_BGR: - { - Scanline pScan = pWriteAccess->GetScanline( y ); - - for( x=0; x<nWidth; ++x ) - { - *pScan++ = data[ nCurrPos+2 ]; - *pScan++ = data[ nCurrPos+1 ]; - *pScan++ = data[ nCurrPos ]; - - nCurrPos += 4; - } - } - break; - - case BMP_FORMAT_24BIT_TC_RGB: - { - Scanline pScan = pWriteAccess->GetScanline( y ); - - for( x=0; x<nWidth; ++x ) - { - *pScan++ = data[ nCurrPos ]; - *pScan++ = data[ nCurrPos+1 ]; - *pScan++ = data[ nCurrPos+2 ]; - - nCurrPos += 4; - } - } - break; - - default: - { - for( x=0; x<nWidth; ++x ) - { - pWriteAccess->SetPixel( y, x, BitmapColor( data[ nCurrPos ], - data[ nCurrPos+1 ], - data[ nCurrPos+2 ] ) ); - nCurrPos += 4; - } - } - break; - } - } - - bCopyBack = true; - } - - // copy back only here, since the BitmapAccessors must be - // destroyed beforehand - if( bCopyBack ) - { - // TODO(F2): Support alpha canvas here - rOutDev.DrawBitmap(aRect.TopLeft(), aBitmap); - } - } - - void CanvasHelper::setPixel( const uno::Sequence< sal_Int8 >& color, - const rendering::IntegerBitmapLayout& rLayout, - const geometry::IntegerPoint2D& pos ) - { - if( !mpOutDev.get() ) - return; // we're disposed - - OutputDevice& rOutDev( mpOutDev->getOutDev() ); - - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - rOutDev.EnableMapMode( sal_False ); - - const Size aBmpSize( rOutDev.GetOutputSizePixel() ); - - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < aBmpSize.Width(), - "X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < aBmpSize.Height(), - "Y coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( color.getLength() > 3, - "not enough color components" ); - - const rendering::IntegerBitmapLayout aRefLayout( getMemoryLayout() ); - ENSURE_ARG_OR_THROW( aRefLayout.PlaneStride != rLayout.PlaneStride || - aRefLayout.ColorSpace != rLayout.ColorSpace || - aRefLayout.Palette != rLayout.Palette || - aRefLayout.IsMsbFirst != rLayout.IsMsbFirst, - "Mismatching memory layout" ); - - // TODO(F2): Support alpha canvas here - rOutDev.DrawPixel( ::vcl::unotools::pointFromIntegerPoint2D( pos ), - ::canvas::tools::stdIntSequenceToColor( color )); - } - - uno::Sequence< sal_Int8 > CanvasHelper::getPixel( rendering::IntegerBitmapLayout& rLayout, - const geometry::IntegerPoint2D& pos ) - { - if( !mpOutDev.get() ) - return uno::Sequence< sal_Int8 >(); // we're disposed - - rLayout = getMemoryLayout(); - rLayout.ScanLines = 1; - rLayout.ScanLineBytes = 4; - rLayout.ScanLineStride = rLayout.ScanLineBytes; - - OutputDevice& rOutDev( mpOutDev->getOutDev() ); - - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - rOutDev.EnableMapMode( sal_False ); - - const Size aBmpSize( rOutDev.GetOutputSizePixel() ); - - ENSURE_ARG_OR_THROW( pos.X >= 0 && pos.X < aBmpSize.Width(), - "X coordinate out of bounds" ); - ENSURE_ARG_OR_THROW( pos.Y >= 0 && pos.Y < aBmpSize.Height(), - "Y coordinate out of bounds" ); - - // TODO(F2): Support alpha canvas here - return ::canvas::tools::colorToStdIntSequence( - rOutDev.GetPixel( - ::vcl::unotools::pointFromIntegerPoint2D( pos ))); - } - - rendering::IntegerBitmapLayout CanvasHelper::getMemoryLayout() - { - if( !mpOutDev.get() ) - return rendering::IntegerBitmapLayout(); // we're disposed - - return ::canvas::tools::getStdMemoryLayout(getSize()); - } - - int CanvasHelper::setupOutDevState( const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - ColorType eColorType ) const - { - ENSURE_OR_THROW( mpOutDev.get(), - "outdev null. Are we disposed?" ); - - ::canvas::tools::verifyInput( renderState, - BOOST_CURRENT_FUNCTION, - mpDevice, - 2, - eColorType == IGNORE_COLOR ? 0 : 3 ); - - OutputDevice& rOutDev( mpOutDev->getOutDev() ); - OutputDevice* p2ndOutDev = NULL; - - rOutDev.EnableMapMode( sal_False ); - - if( mp2ndOutDev ) - p2ndOutDev = &mp2ndOutDev->getOutDev(); - - int nTransparency(0); - - // TODO(P2): Don't change clipping all the time, maintain current clip - // state and change only when update is necessary - - // accumulate non-empty clips into one region - // ========================================== - - Region aClipRegion( REGION_NULL ); - - if( viewState.Clip.is() ) - { - ::basegfx::B2DPolyPolygon aClipPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(viewState.Clip) ); - - if( aClipPoly.count() ) - { - // setup non-empty clipping - ::basegfx::B2DHomMatrix aMatrix; - aClipPoly.transform( - ::basegfx::unotools::homMatrixFromAffineMatrix( aMatrix, - viewState.AffineTransform ) ); - - aClipRegion = Region::GetRegionFromPolyPolygon( ::PolyPolygon( aClipPoly ) ); - } - else - { - // clip polygon is empty - aClipRegion.SetEmpty(); - } - } - - if( renderState.Clip.is() ) - { - ::basegfx::B2DPolyPolygon aClipPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(renderState.Clip) ); - - ::basegfx::B2DHomMatrix aMatrix; - aClipPoly.transform( - ::canvas::tools::mergeViewAndRenderTransform( aMatrix, - viewState, - renderState ) ); - - if( aClipPoly.count() ) - { - // setup non-empty clipping - Region aRegion = Region::GetRegionFromPolyPolygon( ::PolyPolygon( aClipPoly ) ); - aClipRegion.Intersect( aRegion ); - } - else - { - // clip polygon is empty - aClipRegion.SetEmpty(); - } - } - - // setup accumulated clip region. Note that setting an - // empty clip region denotes "clip everything" on the - // OutputDevice (which is why we translate that into - // SetClipRegion() here). When both view and render clip - // are empty, aClipRegion remains default-constructed, - // i.e. empty, too. - if( aClipRegion.IsNull() ) - { - rOutDev.SetClipRegion(); - - if( p2ndOutDev ) - p2ndOutDev->SetClipRegion(); - } - else - { - rOutDev.SetClipRegion( aClipRegion ); - - if( p2ndOutDev ) - p2ndOutDev->SetClipRegion( aClipRegion ); - } - - if( eColorType != IGNORE_COLOR ) - { - Color aColor( COL_WHITE ); - - if( renderState.DeviceColor.getLength() > 2 ) - { - aColor = ::vcl::unotools::stdColorSpaceSequenceToColor( - renderState.DeviceColor ); - } - - // extract alpha, and make color opaque - // afterwards. Otherwise, OutputDevice won't draw anything - nTransparency = aColor.GetTransparency(); - aColor.SetTransparency(0); - - switch( eColorType ) - { - case LINE_COLOR: - rOutDev.SetLineColor( aColor ); - rOutDev.SetFillColor(); - - if( p2ndOutDev ) - { - p2ndOutDev->SetLineColor( aColor ); - p2ndOutDev->SetFillColor(); - } - break; - - case FILL_COLOR: - rOutDev.SetFillColor( aColor ); - rOutDev.SetLineColor(); - - if( p2ndOutDev ) - { - p2ndOutDev->SetFillColor( aColor ); - p2ndOutDev->SetLineColor(); - } - break; - - case TEXT_COLOR: - rOutDev.SetTextColor( aColor ); - - if( p2ndOutDev ) - p2ndOutDev->SetTextColor( aColor ); - break; - - default: - ENSURE_OR_THROW( false, - "Unexpected color type"); - break; - } - } - - return nTransparency; - } - - bool CanvasHelper::setupTextOutput( ::Point& o_rOutPos, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const uno::Reference< rendering::XCanvasFont >& xFont ) const - { - ENSURE_OR_THROW( mpOutDev.get(), - "outdev null. Are we disposed?" ); - - setupOutDevState( viewState, renderState, TEXT_COLOR ); - - OutputDevice& rOutDev( mpOutDev->getOutDev() ); - - ::Font aVCLFont; - - CanvasFont* pFont = dynamic_cast< CanvasFont* >( xFont.get() ); - - ENSURE_ARG_OR_THROW( pFont, - "Font not compatible with this canvas" ); - - aVCLFont = pFont->getVCLFont(); - - Color aColor( COL_BLACK ); - - if( renderState.DeviceColor.getLength() > 2 ) - { - aColor = ::vcl::unotools::stdColorSpaceSequenceToColor( - renderState.DeviceColor ); - } - - // setup font color - aVCLFont.SetColor( aColor ); - aVCLFont.SetFillColor( aColor ); - - // no need to replicate this for mp2ndOutDev, we're modifying only aVCLFont here. - if( !tools::setupFontTransform( o_rOutPos, aVCLFont, viewState, renderState, rOutDev ) ) - return false; - - rOutDev.SetFont( aVCLFont ); - - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().SetFont( aVCLFont ); - - return true; - } - - bool CanvasHelper::repaint( const GraphicObjectSharedPtr& rGrf, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const - { - ENSURE_OR_RETURN_FALSE( rGrf, - "Invalid Graphic" ); - - if( !mpOutDev ) - return false; // disposed - else - { - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - setupOutDevState( viewState, renderState, IGNORE_COLOR ); - - if( !rGrf->Draw( &mpOutDev->getOutDev(), rPt, rSz, &rAttr ) ) - return false; - - // #i80779# Redraw also into mask outdev - if( mp2ndOutDev ) - return rGrf->Draw( &mp2ndOutDev->getOutDev(), rPt, rSz, &rAttr ); - - return true; - } - } - - void CanvasHelper::flush() const - { - if( mpOutDev && mpOutDev->getOutDev().GetOutDevType() == OUTDEV_WINDOW ) - { - // TODO(Q3): Evil downcast. And what's more, Window::Flush is - // not even const. Wah. - static_cast<Window&>(mpOutDev->getOutDev()).Flush(); - } - - if( mp2ndOutDev && mp2ndOutDev->getOutDev().GetOutDevType() == OUTDEV_WINDOW ) - { - // TODO(Q3): Evil downcast. And what's more, Window::Flush is - // not even const. Wah. - static_cast<Window&>(mp2ndOutDev->getOutDev()).Flush(); - } - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvashelper.hxx b/canvas/source/vcl/canvashelper.hxx deleted file mode 100644 index a54491ca25..0000000000 --- a/canvas/source/vcl/canvashelper.hxx +++ /dev/null @@ -1,347 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_CANVASHELPER_HXX_ -#define _VCLCANVAS_CANVASHELPER_HXX_ - -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <vcl/outdev.hxx> - -#include <canvas/vclwrapper.hxx> - -#include "cachedbitmap.hxx" -#include "outdevprovider.hxx" - -#include <boost/utility.hpp> - - -namespace vclcanvas -{ - class SpriteCanvas; - - /** Helper class for basic canvas functionality. Also offers - optional backbuffer painting, when providing it with a second - OutputDevice to render into. - */ - class CanvasHelper : private ::boost::noncopyable - { - public: - /** Create canvas helper - */ - CanvasHelper(); - - /// Release all references - void disposing(); - - /** Initialize canvas helper - - This method late-initializes the canvas helper, providing - it with the necessary device and output objects. Note that - the CanvasHelper does <em>not</em> take ownership of the - passed rDevice reference, nor does it perform any - reference counting. Thus, to prevent the reference counted - SpriteCanvas object from deletion, the user of this class - is responsible for holding ref-counted references itself! - - @param rDevice - Reference device this canvas is associated with - - @param rOutDev - Set primary output device for this canvas. That's where - all content is output to. - - @param bProtect - When true, all output operations preserve outdev - state. When false, outdev state might change at any time. - - @param bHaveAlpha - When true, hasAlpha() will always return true, otherwise, false. - */ - void init( ::com::sun::star::rendering::XGraphicDevice& rDevice, - const OutDevProviderSharedPtr& rOutDev, - bool bProtect, - bool bHaveAlpha ); - - /** Set primary output device - - This changes the primary output device, where rendering is - sent to. - */ - void setOutDev( const OutDevProviderSharedPtr& rOutDev, - bool bProtect); - - /** Set secondary output device - - Used for sprites, to generate mask bitmap. - */ - void setBackgroundOutDev( const OutDevProviderSharedPtr& rOutDev ); - - - // CanvasHelper functionality - // ========================== - - // XCanvas (only providing, not implementing the - // interface. Also note subtle method parameter differences) - void clear(); - void drawPoint( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::geometry::RealPoint2D& aPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - void drawLine( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::geometry::RealPoint2D& aStartPoint, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - void drawBezier( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::geometry::RealBezierSegment2D& aBezierSegment, - const ::com::sun::star::geometry::RealPoint2D& aEndPoint, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawPolyPolygon( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokePolyPolygon( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokeTexturedPolyPolygon( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - strokeTextureMappedPolyPolygon( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > - queryStrokeShapes( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::rendering::StrokeAttributes& strokeAttributes ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillPolyPolygon( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillTexturedPolyPolygon( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - fillTextureMappedPolyPolygon( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::rendering::Texture >& textures, - const ::com::sun::star::uno::Reference< - ::com::sun::star::geometry::XMapping2D >& xMapping ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont > - createFont( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::rendering::FontRequest& fontRequest, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::beans::PropertyValue >& extraFontProperties, - const ::com::sun::star::geometry::Matrix2D& fontMatrix ); - - ::com::sun::star::uno::Sequence< ::com::sun::star::rendering::FontInfo > - queryAvailableFonts( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::rendering::FontInfo& aFilter, - const ::com::sun::star::uno::Sequence< - ::com::sun::star::beans::PropertyValue >& aFontProperties ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawText( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::rendering::StringContext& text, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvasFont >& xFont, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - sal_Int8 textDirection ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawTextLayout( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XTextLayout >& layoutetText, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawBitmap( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - drawBitmapModulated( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice > - getDevice(); - - // BitmapCanvasHelper functionality - // ================================ - - void copyRect( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmapCanvas >& sourceCanvas, - const ::com::sun::star::geometry::RealRectangle2D& sourceRect, - const ::com::sun::star::rendering::ViewState& sourceViewState, - const ::com::sun::star::rendering::RenderState& sourceRenderState, - const ::com::sun::star::geometry::RealRectangle2D& destRect, - const ::com::sun::star::rendering::ViewState& destViewState, - const ::com::sun::star::rendering::RenderState& destRenderState ); - - ::com::sun::star::geometry::IntegerSize2D getSize(); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmapCanvas > queryBitmapCanvas(); - - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > - getScaledBitmap( const ::com::sun::star::geometry::RealSize2D& newSize, - sal_Bool beFast ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getData( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setData( const ::com::sun::star::uno::Sequence< sal_Int8 >& data, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ); - - void setPixel( const ::com::sun::star::uno::Sequence< sal_Int8 >& color, - const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::uno::Sequence< sal_Int8 > - getPixel( ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ); - - ::com::sun::star::rendering::IntegerBitmapLayout getMemoryLayout(); - - /// Repaint a cached bitmap - bool repaint( const GraphicObjectSharedPtr& rGrf, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const; - - /** Flush drawing queue. - - This only works for Window canvases, and ensures that all - pending render operations are flushed to the - driver/hardware. - */ - void flush() const; - - enum ColorType - { - LINE_COLOR, FILL_COLOR, TEXT_COLOR, IGNORE_COLOR - }; - - // returns transparency of color - int setupOutDevState( const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - ColorType eColorType ) const; - - /** Called from XCanvas base classes, to notify that content - is _about_ to change - */ - void modifying() {} - - bool hasAlpha() const { return mbHaveAlpha; } - - protected: - /** Phyical output device - - Deliberately not a refcounted reference, because of - potential circular references for spritecanvas. - */ - ::com::sun::star::rendering::XGraphicDevice* mpDevice; - - /// Rendering to this outdev preserves its state - OutDevProviderSharedPtr mpProtectedOutDev; - - /// Rendering to this outdev does not preserve its state - OutDevProviderSharedPtr mpOutDev; - - /// Rendering to this outdev does not preserve its state - OutDevProviderSharedPtr mp2ndOutDev; - - /// When true, content is able to represent alpha - bool mbHaveAlpha; - - private: - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCachedPrimitive > - implDrawBitmap( const ::com::sun::star::rendering::XCanvas* rCanvas, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& xBitmap, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - bool bModulateColors ); - - bool setupTextOutput( ::Point& o_rOutPos, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont >& xFont ) const; - - }; -} - -#endif /* _VCLCANVAS_CANVASHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/canvashelper_texturefill.cxx b/canvas/source/vcl/canvashelper_texturefill.cxx deleted file mode 100644 index 538b1e6314..0000000000 --- a/canvas/source/vcl/canvashelper_texturefill.cxx +++ /dev/null @@ -1,1190 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/math.hxx> - -#include <com/sun/star/rendering/TextDirection.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> - -#include <tools/poly.hxx> -#include <vcl/window.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/bmpacc.hxx> -#include <vcl/virdev.hxx> -#include <vcl/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <basegfx/polygon/b2dlinegeometry.hxx> -#include <basegfx/tools/tools.hxx> -#include <basegfx/tools/lerp.hxx> -#include <basegfx/tools/keystoplerp.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <comphelper/sequence.hxx> - -#include <canvas/canvastools.hxx> -#include <canvas/parametricpolypolygon.hxx> - -#include <boost/bind.hpp> -#include <boost/tuple/tuple.hpp> - -#include "spritecanvas.hxx" -#include "canvashelper.hxx" -#include "impltools.hxx" - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - namespace - { - bool textureFill( OutputDevice& rOutDev, - GraphicObject& rGraphic, - const ::Point& rPosPixel, - const ::Size& rNextTileX, - const ::Size& rNextTileY, - sal_Int32 nTilesX, - sal_Int32 nTilesY, - const ::Size& rTileSize, - const GraphicAttr& rAttr) - { - bool bRet( false ); - Point aCurrPos; - int nX, nY; - - for( nY=0; nY < nTilesY; ++nY ) - { - aCurrPos.X() = rPosPixel.X() + nY*rNextTileY.Width(); - aCurrPos.Y() = rPosPixel.Y() + nY*rNextTileY.Height(); - - for( nX=0; nX < nTilesX; ++nX ) - { - // update return value. This method should return true, if - // at least one of the looped Draws succeeded. - bRet |= ( sal_True == rGraphic.Draw( &rOutDev, - aCurrPos, - rTileSize, - &rAttr ) ); - - aCurrPos.X() += rNextTileX.Width(); - aCurrPos.Y() += rNextTileX.Height(); - } - } - - return bRet; - } - - - /** Fill linear or axial gradient - - Since most of the code for linear and axial gradients are - the same, we've a unified method here - */ - void fillLinearGradient( OutputDevice& rOutDev, - const ::basegfx::B2DHomMatrix& rTextureTransform, - const ::Rectangle& rBounds, - unsigned int nStepCount, - const ::canvas::ParametricPolyPolygon::Values& rValues, - const std::vector< ::Color >& rColors ) - { - // determine general position of gradient in relation to - // the bound rect - // ===================================================== - - ::basegfx::B2DPoint aLeftTop( 0.0, 0.0 ); - ::basegfx::B2DPoint aLeftBottom( 0.0, 1.0 ); - ::basegfx::B2DPoint aRightTop( 1.0, 0.0 ); - ::basegfx::B2DPoint aRightBottom( 1.0, 1.0 ); - - aLeftTop *= rTextureTransform; - aLeftBottom *= rTextureTransform; - aRightTop *= rTextureTransform; - aRightBottom*= rTextureTransform; - - // calc length of bound rect diagonal - const ::basegfx::B2DVector aBoundRectDiagonal( - ::vcl::unotools::b2DPointFromPoint( rBounds.TopLeft() ) - - ::vcl::unotools::b2DPointFromPoint( rBounds.BottomRight() ) ); - const double nDiagonalLength( aBoundRectDiagonal.getLength() ); - - // create direction of gradient: - // _______ - // | | | - // -> | | | ... - // | | | - // ------- - ::basegfx::B2DVector aDirection( aRightTop - aLeftTop ); - aDirection.normalize(); - - // now, we potentially have to enlarge our gradient area - // atop and below the transformed [0,1]x[0,1] unit rect, - // for the gradient to fill the complete bound rect. - ::basegfx::tools::infiniteLineFromParallelogram( aLeftTop, - aLeftBottom, - aRightTop, - aRightBottom, - ::vcl::unotools::b2DRectangleFromRectangle( rBounds ) ); - - - // render gradient - // =============== - - // for linear gradients, it's easy to render - // non-overlapping polygons: just split the gradient into - // nStepCount small strips. Prepare the strip now. - - // For performance reasons, we create a temporary VCL - // polygon here, keep it all the way and only change the - // vertex values in the loop below (as ::Polygon is a - // pimpl class, creating one every loop turn would really - // stress the mem allocator) - ::Polygon aTempPoly( static_cast<sal_uInt16>(5) ); - - OSL_ENSURE( nStepCount >= 3, - "fillLinearGradient(): stepcount smaller than 3" ); - - - // fill initial strip (extending two times the bound rect's - // diagonal to the 'left' - // ------------------------------------------------------ - - // calculate left edge, by moving left edge of the - // gradient rect two times the bound rect's diagonal to - // the 'left'. Since we postpone actual rendering into the - // loop below, we set the _right_ edge here, which will be - // readily copied into the left edge in the loop below - const ::basegfx::B2DPoint& rPoint1( aLeftTop - 2.0*nDiagonalLength*aDirection ); - aTempPoly[1] = ::Point( ::basegfx::fround( rPoint1.getX() ), - ::basegfx::fround( rPoint1.getY() ) ); - - const ::basegfx::B2DPoint& rPoint2( aLeftBottom - 2.0*nDiagonalLength*aDirection ); - aTempPoly[2] = ::Point( ::basegfx::fround( rPoint2.getX() ), - ::basegfx::fround( rPoint2.getY() ) ); - - - // iteratively render all other strips - // ----------------------------------- - - // ensure that nStepCount matches color stop parity, to - // have a well-defined middle color e.g. for axial - // gradients. - if( (rColors.size() % 2) != (nStepCount % 2) ) - ++nStepCount; - - rOutDev.SetLineColor(); - - basegfx::tools::KeyStopLerp aLerper(rValues.maStops); - - // only iterate nStepCount-1 steps, as the last strip is - // explicitely painted below - for( unsigned int i=0; i<nStepCount-1; ++i ) - { - std::ptrdiff_t nIndex; - double fAlpha; - boost::tuples::tie(nIndex,fAlpha)=aLerper.lerp(double(i)/nStepCount); - - rOutDev.SetFillColor( - Color( (sal_uInt8)(basegfx::tools::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha)), - (sal_uInt8)(basegfx::tools::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha)), - (sal_uInt8)(basegfx::tools::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha)) )); - - // copy right egde of polygon to left edge (and also - // copy the closing point) - aTempPoly[0] = aTempPoly[4] = aTempPoly[1]; - aTempPoly[3] = aTempPoly[2]; - - // calculate new right edge, from interpolating - // between start and end line. Note that i is - // increased by one, to account for the fact that we - // calculate the right border here (whereas the fill - // color is governed by the left edge) - const ::basegfx::B2DPoint& rPoint3( - (nStepCount - i-1)/double(nStepCount)*aLeftTop + - (i+1)/double(nStepCount)*aRightTop ); - aTempPoly[1] = ::Point( ::basegfx::fround( rPoint3.getX() ), - ::basegfx::fround( rPoint3.getY() ) ); - - const ::basegfx::B2DPoint& rPoint4( - (nStepCount - i-1)/double(nStepCount)*aLeftBottom + - (i+1)/double(nStepCount)*aRightBottom ); - aTempPoly[2] = ::Point( ::basegfx::fround( rPoint4.getX() ), - ::basegfx::fround( rPoint4.getY() ) ); - - rOutDev.DrawPolygon( aTempPoly ); - } - - // fill final strip (extending two times the bound rect's - // diagonal to the 'right' - // ------------------------------------------------------ - - // copy right egde of polygon to left edge (and also - // copy the closing point) - aTempPoly[0] = aTempPoly[4] = aTempPoly[1]; - aTempPoly[3] = aTempPoly[2]; - - // calculate new right edge, by moving right edge of the - // gradient rect two times the bound rect's diagonal to - // the 'right'. - const ::basegfx::B2DPoint& rPoint3( aRightTop + 2.0*nDiagonalLength*aDirection ); - aTempPoly[0] = aTempPoly[4] = ::Point( ::basegfx::fround( rPoint3.getX() ), - ::basegfx::fround( rPoint3.getY() ) ); - - const ::basegfx::B2DPoint& rPoint4( aRightBottom + 2.0*nDiagonalLength*aDirection ); - aTempPoly[3] = ::Point( ::basegfx::fround( rPoint4.getX() ), - ::basegfx::fround( rPoint4.getY() ) ); - - rOutDev.SetFillColor( rColors.back() ); - - rOutDev.DrawPolygon( aTempPoly ); - } - - void fillPolygonalGradient( OutputDevice& rOutDev, - const ::basegfx::B2DHomMatrix& rTextureTransform, - const ::Rectangle& rBounds, - unsigned int nStepCount, - bool bFillNonOverlapping, - const ::canvas::ParametricPolyPolygon::Values& rValues, - const std::vector< ::Color >& rColors ) - { - const ::basegfx::B2DPolygon& rGradientPoly( rValues.maGradientPoly ); - - ENSURE_OR_THROW( rGradientPoly.count() > 2, - "fillPolygonalGradient(): polygon without area given" ); - - // For performance reasons, we create a temporary VCL polygon - // here, keep it all the way and only change the vertex values - // in the loop below (as ::Polygon is a pimpl class, creating - // one every loop turn would really stress the mem allocator) - ::basegfx::B2DPolygon aOuterPoly( rGradientPoly ); - ::basegfx::B2DPolygon aInnerPoly; - - // subdivide polygon _before_ rendering, would otherwise have - // to be performed on every loop turn. - if( aOuterPoly.areControlPointsUsed() ) - aOuterPoly = ::basegfx::tools::adaptiveSubdivideByAngle(aOuterPoly); - - aInnerPoly = aOuterPoly; - - // only transform outer polygon _after_ copying it into - // aInnerPoly, because inner polygon has to be scaled before - // the actual texture transformation takes place - aOuterPoly.transform( rTextureTransform ); - - // determine overall transformation for inner polygon (might - // have to be prefixed by anisotrophic scaling) - ::basegfx::B2DHomMatrix aInnerPolygonTransformMatrix; - - - // apply scaling (possibly anisotrophic) to inner polygon - // ------------------------------------------------------ - - // scale inner polygon according to aspect ratio: for - // wider-than-tall bounds (nAspectRatio > 1.0), the inner - // polygon, representing the gradient focus, must have - // non-zero width. Specifically, a bound rect twice as wide as - // tall has a focus polygon of half it's width. - const double nAspectRatio( rValues.mnAspectRatio ); - if( nAspectRatio > 1.0 ) - { - // width > height case - aInnerPolygonTransformMatrix.scale( 1.0 - 1.0/nAspectRatio, - 0.0 ); - } - else if( nAspectRatio < 1.0 ) - { - // width < height case - aInnerPolygonTransformMatrix.scale( 0.0, - 1.0 - nAspectRatio ); - } - else - { - // isotrophic case - aInnerPolygonTransformMatrix.scale( 0.0, 0.0 ); - } - - // and finally, add texture transform to it. - aInnerPolygonTransformMatrix *= rTextureTransform; - - // apply final matrix to polygon - aInnerPoly.transform( aInnerPolygonTransformMatrix ); - - - const sal_uInt32 nNumPoints( aOuterPoly.count() ); - ::Polygon aTempPoly( static_cast<sal_uInt16>(nNumPoints+1) ); - - // increase number of steps by one: polygonal gradients have - // the outermost polygon rendered in rColor2, and the - // innermost in rColor1. The innermost polygon will never - // have zero area, thus, we must divide the interval into - // nStepCount+1 steps. For example, to create 3 steps: - // - // | | - // |-------|-------|-------| - // | | - // 3 2 1 0 - // - // This yields 4 tick marks, where 0 is never attained (since - // zero-area polygons typically don't display perceivable - // color). - ++nStepCount; - - rOutDev.SetLineColor(); - - basegfx::tools::KeyStopLerp aLerper(rValues.maStops); - - if( !bFillNonOverlapping ) - { - // fill background - rOutDev.SetFillColor( rColors.front() ); - rOutDev.DrawRect( rBounds ); - - // render polygon - // ============== - - for( unsigned int i=1,p; i<nStepCount; ++i ) - { - const double fT( i/double(nStepCount) ); - - std::ptrdiff_t nIndex; - double fAlpha; - boost::tuples::tie(nIndex,fAlpha)=aLerper.lerp(fT); - - // lerp color - rOutDev.SetFillColor( - Color( (sal_uInt8)(basegfx::tools::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha)), - (sal_uInt8)(basegfx::tools::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha)), - (sal_uInt8)(basegfx::tools::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha)) )); - - // scale and render polygon, by interpolating between - // outer and inner polygon. - - for( p=0; p<nNumPoints; ++p ) - { - const ::basegfx::B2DPoint& rOuterPoint( aOuterPoly.getB2DPoint(p) ); - const ::basegfx::B2DPoint& rInnerPoint( aInnerPoly.getB2DPoint(p) ); - - aTempPoly[(sal_uInt16)p] = ::Point( - basegfx::fround( fT*rInnerPoint.getX() + (1-fT)*rOuterPoint.getX() ), - basegfx::fround( fT*rInnerPoint.getY() + (1-fT)*rOuterPoint.getY() ) ); - } - - // close polygon explicitely - aTempPoly[(sal_uInt16)p] = aTempPoly[0]; - - // TODO(P1): compare with vcl/source/gdi/outdev4.cxx, - // OutputDevice::ImplDrawComplexGradient(), there's a note - // that on some VDev's, rendering disjunct poly-polygons - // is faster! - rOutDev.DrawPolygon( aTempPoly ); - } - } - else - { - // render polygon - // ============== - - // For performance reasons, we create a temporary VCL polygon - // here, keep it all the way and only change the vertex values - // in the loop below (as ::Polygon is a pimpl class, creating - // one every loop turn would really stress the mem allocator) - ::PolyPolygon aTempPolyPoly; - ::Polygon aTempPoly2( static_cast<sal_uInt16>(nNumPoints+1) ); - - aTempPoly2[0] = rBounds.TopLeft(); - aTempPoly2[1] = rBounds.TopRight(); - aTempPoly2[2] = rBounds.BottomRight(); - aTempPoly2[3] = rBounds.BottomLeft(); - aTempPoly2[4] = rBounds.TopLeft(); - - aTempPolyPoly.Insert( aTempPoly ); - aTempPolyPoly.Insert( aTempPoly2 ); - - for( unsigned int i=0,p; i<nStepCount; ++i ) - { - const double fT( (i+1)/double(nStepCount) ); - - std::ptrdiff_t nIndex; - double fAlpha; - boost::tuples::tie(nIndex,fAlpha)=aLerper.lerp(fT); - - // lerp color - rOutDev.SetFillColor( - Color( (sal_uInt8)(basegfx::tools::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha)), - (sal_uInt8)(basegfx::tools::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha)), - (sal_uInt8)(basegfx::tools::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha)) )); - -#if OSL_DEBUG_LEVEL > 2 - if( i && !(i % 10) ) - rOutDev.SetFillColor( COL_RED ); -#endif - - // scale and render polygon. Note that here, we - // calculate the inner polygon, which is actually the - // start of the _next_ color strip. Thus, i+1 - - for( p=0; p<nNumPoints; ++p ) - { - const ::basegfx::B2DPoint& rOuterPoint( aOuterPoly.getB2DPoint(p) ); - const ::basegfx::B2DPoint& rInnerPoint( aInnerPoly.getB2DPoint(p) ); - - aTempPoly[(sal_uInt16)p] = ::Point( - basegfx::fround( fT*rInnerPoint.getX() + (1-fT)*rOuterPoint.getX() ), - basegfx::fround( fT*rInnerPoint.getY() + (1-fT)*rOuterPoint.getY() ) ); - } - - // close polygon explicitely - aTempPoly[(sal_uInt16)p] = aTempPoly[0]; - - // swap inner and outer polygon - aTempPolyPoly.Replace( aTempPolyPoly.GetObject( 1 ), 0 ); - - if( i+1<nStepCount ) - { - // assign new inner polygon. Note that with this - // formulation, the internal pimpl objects for both - // temp polygons and the polypolygon remain identical, - // minimizing heap accesses (only a Polygon wrapper - // object is freed and deleted twice during this swap). - aTempPolyPoly.Replace( aTempPoly, 1 ); - } - else - { - // last, i.e. inner strip. Now, the inner polygon - // has zero area anyway, and to not leave holes in - // the gradient, finally render a simple polygon: - aTempPolyPoly.Remove( 1 ); - } - - rOutDev.DrawPolyPolygon( aTempPolyPoly ); - } - } - } - - void doGradientFill( OutputDevice& rOutDev, - const ::canvas::ParametricPolyPolygon::Values& rValues, - const std::vector< ::Color >& rColors, - const ::basegfx::B2DHomMatrix& rTextureTransform, - const ::Rectangle& rBounds, - unsigned int nStepCount, - bool bFillNonOverlapping ) - { - switch( rValues.meType ) - { - case ::canvas::ParametricPolyPolygon::GRADIENT_LINEAR: - fillLinearGradient( rOutDev, - rTextureTransform, - rBounds, - nStepCount, - rValues, - rColors ); - break; - - case ::canvas::ParametricPolyPolygon::GRADIENT_ELLIPTICAL: - // FALLTHROUGH intended - case ::canvas::ParametricPolyPolygon::GRADIENT_RECTANGULAR: - fillPolygonalGradient( rOutDev, - rTextureTransform, - rBounds, - nStepCount, - bFillNonOverlapping, - rValues, - rColors ); - break; - - default: - ENSURE_OR_THROW( false, - "CanvasHelper::doGradientFill(): Unexpected case" ); - } - } - - int numColorSteps( const ::Color& rColor1, const ::Color& rColor2 ) - { - return ::std::max( - labs( rColor1.GetRed() - rColor2.GetRed() ), - ::std::max( - labs( rColor1.GetGreen() - rColor2.GetGreen() ), - labs( rColor1.GetBlue() - rColor2.GetBlue() ) ) ); - } - - bool gradientFill( OutputDevice& rOutDev, - OutputDevice* p2ndOutDev, - const ::canvas::ParametricPolyPolygon::Values& rValues, - const std::vector< ::Color >& rColors, - const PolyPolygon& rPoly, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const rendering::Texture& texture, - int nTransparency ) - { - (void)nTransparency; - - // TODO(T2): It is maybe necessary to lock here, should - // maGradientPoly someday cease to be const. But then, beware of - // deadlocks, canvashelper calls this method with locked own - // mutex. - - // calc step size - // -------------- - int nColorSteps = 0; - for( size_t i=0; i<rColors.size()-1; ++i ) - nColorSteps += numColorSteps(rColors[i],rColors[i+1]); - - ::basegfx::B2DHomMatrix aTotalTransform; - const int nStepCount= - ::canvas::tools::calcGradientStepCount(aTotalTransform, - viewState, - renderState, - texture, - nColorSteps); - - rOutDev.SetLineColor(); - - // determine maximal bound rect of texture-filled - // polygon - const ::Rectangle aPolygonDeviceRectOrig( - rPoly.GetBoundRect() ); - - if( tools::isRectangle( rPoly ) ) - { - // use optimized output path - // ------------------------- - - // this distinction really looks like a - // micro-optimisation, but in fact greatly speeds up - // especially complex gradients. That's because when using - // clipping, we can output polygons instead of - // poly-polygons, and don't have to output the gradient - // twice for XOR - - rOutDev.Push( PUSH_CLIPREGION ); - rOutDev.IntersectClipRegion( aPolygonDeviceRectOrig ); - doGradientFill( rOutDev, - rValues, - rColors, - aTotalTransform, - aPolygonDeviceRectOrig, - nStepCount, - false ); - rOutDev.Pop(); - - if( p2ndOutDev ) - { - p2ndOutDev->Push( PUSH_CLIPREGION ); - p2ndOutDev->IntersectClipRegion( aPolygonDeviceRectOrig ); - doGradientFill( *p2ndOutDev, - rValues, - rColors, - aTotalTransform, - aPolygonDeviceRectOrig, - nStepCount, - false ); - p2ndOutDev->Pop(); - } - } - else -#if defined(QUARTZ) // TODO: other ports should avoid the XOR-trick too (implementation vs. interface!) - { - const Region aPolyClipRegion( rPoly ); - - rOutDev.Push( PUSH_CLIPREGION ); - rOutDev.SetClipRegion( aPolyClipRegion ); - - doGradientFill( rOutDev, - rValues, - rColors, - aTotalTransform, - aPolygonDeviceRectOrig, - nStepCount, - false ); - rOutDev.Pop(); - - if( p2ndOutDev ) - { - p2ndOutDev->Push( PUSH_CLIPREGION ); - p2ndOutDev->SetClipRegion( aPolyClipRegion ); - doGradientFill( *p2ndOutDev, - rValues, - rColors, - aTotalTransform, - aPolygonDeviceRectOrig, - nStepCount, - false ); - p2ndOutDev->Pop(); - } - } -#else // TODO: remove once doing the XOR-trick in the canvas-layer becomes redundant - { - // output gradient the hard way: XORing out the polygon - rOutDev.Push( PUSH_RASTEROP ); - rOutDev.SetRasterOp( ROP_XOR ); - doGradientFill( rOutDev, - rValues, - rColors, - aTotalTransform, - aPolygonDeviceRectOrig, - nStepCount, - true ); - rOutDev.SetFillColor( COL_BLACK ); - rOutDev.SetRasterOp( ROP_0 ); - rOutDev.DrawPolyPolygon( rPoly ); - rOutDev.SetRasterOp( ROP_XOR ); - doGradientFill( rOutDev, - rValues, - rColors, - aTotalTransform, - aPolygonDeviceRectOrig, - nStepCount, - true ); - rOutDev.Pop(); - - if( p2ndOutDev ) - { - p2ndOutDev->Push( PUSH_RASTEROP ); - p2ndOutDev->SetRasterOp( ROP_XOR ); - doGradientFill( *p2ndOutDev, - rValues, - rColors, - aTotalTransform, - aPolygonDeviceRectOrig, - nStepCount, - true ); - p2ndOutDev->SetFillColor( COL_BLACK ); - p2ndOutDev->SetRasterOp( ROP_0 ); - p2ndOutDev->DrawPolyPolygon( rPoly ); - p2ndOutDev->SetRasterOp( ROP_XOR ); - doGradientFill( *p2ndOutDev, - rValues, - rColors, - aTotalTransform, - aPolygonDeviceRectOrig, - nStepCount, - true ); - p2ndOutDev->Pop(); - } - } -#endif // complex-clipping vs. XOR-trick - -#if OSL_DEBUG_LEVEL > 3 - // extra-verbosity - { - ::basegfx::B2DRectangle aRect(0.0, 0.0, 1.0, 1.0); - ::basegfx::B2DRectangle aTextureDeviceRect; - ::basegfx::B2DHomMatrix aTextureTransform; - ::canvas::tools::calcTransformedRectBounds( aTextureDeviceRect, - aRect, - aTextureTransform ); - rOutDev.SetLineColor( COL_RED ); - rOutDev.SetFillColor(); - rOutDev.DrawRect( ::vcl::unotools::rectangleFromB2DRectangle( aTextureDeviceRect ) ); - - rOutDev.SetLineColor( COL_BLUE ); - ::Polygon aPoly1( - ::vcl::unotools::rectangleFromB2DRectangle( aRect )); - ::basegfx::B2DPolygon aPoly2( aPoly1.getB2DPolygon() ); - aPoly2.transform( aTextureTransform ); - ::Polygon aPoly3( aPoly2 ); - rOutDev.DrawPolygon( aPoly3 ); - } -#endif - - return true; - } - } - - uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillTexturedPolyPolygon( const rendering::XCanvas* pCanvas, - const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const uno::Sequence< rendering::Texture >& textures ) - { - ENSURE_ARG_OR_THROW( xPolyPolygon.is(), - "CanvasHelper::fillPolyPolygon(): polygon is NULL"); - ENSURE_ARG_OR_THROW( textures.getLength(), - "CanvasHelper::fillTexturedPolyPolygon: empty texture sequence"); - - if( mpOutDev ) - { - tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDev ); - - const int nTransparency( setupOutDevState( viewState, renderState, IGNORE_COLOR ) ); - PolyPolygon aPolyPoly( tools::mapPolyPolygon( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(xPolyPolygon), - viewState, renderState ) ); - - // TODO(F1): Multi-texturing - if( textures[0].Gradient.is() ) - { - // try to cast XParametricPolyPolygon2D reference to - // our implementation class. - ::canvas::ParametricPolyPolygon* pGradient = - dynamic_cast< ::canvas::ParametricPolyPolygon* >( textures[0].Gradient.get() ); - - if( pGradient && pGradient->getValues().maColors.getLength() ) - { - // copy state from Gradient polypoly locally - // (given object might change!) - const ::canvas::ParametricPolyPolygon::Values& rValues( - pGradient->getValues() ); - - if( rValues.maColors.getLength() < 2 ) - { - rendering::RenderState aTempState=renderState; - aTempState.DeviceColor = rValues.maColors[0]; - fillPolyPolygon(pCanvas, xPolyPolygon, viewState, aTempState); - } - else - { - std::vector< ::Color > aColors(rValues.maColors.getLength()); - std::transform(&rValues.maColors[0], - &rValues.maColors[0]+rValues.maColors.getLength(), - aColors.begin(), - boost::bind( - &vcl::unotools::stdColorSpaceSequenceToColor, - _1)); - - // TODO(E1): Return value - // TODO(F1): FillRule - gradientFill( mpOutDev->getOutDev(), - mp2ndOutDev.get() ? &mp2ndOutDev->getOutDev() : (OutputDevice*)NULL, - rValues, - aColors, - aPolyPoly, - viewState, - renderState, - textures[0], - nTransparency ); - } - } - else - { - // TODO(F1): The generic case is missing here - ENSURE_OR_THROW( false, - "CanvasHelper::fillTexturedPolyPolygon(): unknown parametric polygon encountered" ); - } - } - else if( textures[0].Bitmap.is() ) - { - const geometry::IntegerSize2D aBmpSize( textures[0].Bitmap->getSize() ); - - ENSURE_ARG_OR_THROW( aBmpSize.Width != 0 && - aBmpSize.Height != 0, - "CanvasHelper::fillTexturedPolyPolygon(): zero-sized texture bitmap" ); - - // determine maximal bound rect of texture-filled - // polygon - const ::Rectangle aPolygonDeviceRect( - aPolyPoly.GetBoundRect() ); - - - // first of all, determine whether we have a - // drawBitmap() in disguise - // ========================================= - - const bool bRectangularPolygon( tools::isRectangle( aPolyPoly ) ); - - ::basegfx::B2DHomMatrix aTotalTransform; - ::canvas::tools::mergeViewAndRenderTransform(aTotalTransform, - viewState, - renderState); - ::basegfx::B2DHomMatrix aTextureTransform; - ::basegfx::unotools::homMatrixFromAffineMatrix( aTextureTransform, - textures[0].AffineTransform ); - - aTotalTransform *= aTextureTransform; - - const ::basegfx::B2DRectangle aRect(0.0, 0.0, 1.0, 1.0); - ::basegfx::B2DRectangle aTextureDeviceRect; - ::canvas::tools::calcTransformedRectBounds( aTextureDeviceRect, - aRect, - aTotalTransform ); - - const ::Rectangle aIntegerTextureDeviceRect( - ::vcl::unotools::rectangleFromB2DRectangle( aTextureDeviceRect ) ); - - if( bRectangularPolygon && - aIntegerTextureDeviceRect == aPolygonDeviceRect ) - { - rendering::RenderState aLocalState( renderState ); - ::canvas::tools::appendToRenderState(aLocalState, - aTextureTransform); - ::basegfx::B2DHomMatrix aScaleCorrection; - aScaleCorrection.scale( 1.0/aBmpSize.Width, - 1.0/aBmpSize.Height ); - ::canvas::tools::appendToRenderState(aLocalState, - aScaleCorrection); - - // need alpha modulation? - if( !::rtl::math::approxEqual( textures[0].Alpha, - 1.0 ) ) - { - // setup alpha modulation values - aLocalState.DeviceColor.realloc(4); - double* pColor = aLocalState.DeviceColor.getArray(); - pColor[0] = - pColor[1] = - pColor[2] = 0.0; - pColor[3] = textures[0].Alpha; - - return drawBitmapModulated( pCanvas, - textures[0].Bitmap, - viewState, - aLocalState ); - } - else - { - return drawBitmap( pCanvas, - textures[0].Bitmap, - viewState, - aLocalState ); - } - } - else - { - // No easy mapping to drawBitmap() - calculate - // texturing parameters - // =========================================== - - BitmapEx aBmpEx( tools::bitmapExFromXBitmap( textures[0].Bitmap ) ); - - // scale down bitmap to [0,1]x[0,1] rect, as required - // from the XCanvas interface. - ::basegfx::B2DHomMatrix aScaling; - ::basegfx::B2DHomMatrix aPureTotalTransform; // pure view*render*texture transform - aScaling.scale( 1.0/aBmpSize.Width, - 1.0/aBmpSize.Height ); - - aTotalTransform = aTextureTransform * aScaling; - aPureTotalTransform = aTextureTransform; - - // combine with view and render transform - ::basegfx::B2DHomMatrix aMatrix; - ::canvas::tools::mergeViewAndRenderTransform(aMatrix, viewState, renderState); - - // combine all three transformations into one - // global texture-to-device-space transformation - aTotalTransform *= aMatrix; - aPureTotalTransform *= aMatrix; - - // analyze transformation, and setup an - // appropriate GraphicObject - ::basegfx::B2DVector aScale; - ::basegfx::B2DPoint aOutputPos; - double nRotate; - double nShearX; - aTotalTransform.decompose( aScale, aOutputPos, nRotate, nShearX ); - - GraphicAttr aGrfAttr; - GraphicObjectSharedPtr pGrfObj; - - if( ::basegfx::fTools::equalZero( nShearX ) ) - { - // no shear, GraphicObject is enough (the - // GraphicObject only supports scaling, rotation - // and translation) - - // setup GraphicAttr - aGrfAttr.SetMirrorFlags( - ( aScale.getX() < 0.0 ? BMP_MIRROR_HORZ : 0 ) | - ( aScale.getY() < 0.0 ? BMP_MIRROR_VERT : 0 ) ); - aGrfAttr.SetRotation( static_cast< sal_uInt16 >(::basegfx::fround( nRotate*10.0 )) ); - - pGrfObj.reset( new GraphicObject( aBmpEx ) ); - } - else - { - // complex transformation, use generic affine bitmap - // transformation - aBmpEx = tools::transformBitmap( aBmpEx, - aTotalTransform, - uno::Sequence< double >(), - tools::MODULATE_NONE); - - pGrfObj.reset( new GraphicObject( aBmpEx ) ); - - // clear scale values, generated bitmap already - // contains scaling - aScale.setX( 0.0 ); aScale.setY( 0.0 ); - } - - - // render texture tiled into polygon - // ================================= - - // calc device space direction vectors. We employ - // the followin approach for tiled output: the - // texture bitmap is output in texture space - // x-major order, i.e. tile neighbors in texture - // space x direction are rendered back-to-back in - // device coordinate space (after the full device - // transformation). Thus, the aNextTile* vectors - // denote the output position updates in device - // space, to get from one tile to the next. - ::basegfx::B2DVector aNextTileX( 1.0, 0.0 ); - ::basegfx::B2DVector aNextTileY( 0.0, 1.0 ); - aNextTileX *= aPureTotalTransform; - aNextTileY *= aPureTotalTransform; - - ::basegfx::B2DHomMatrix aInverseTextureTransform( aPureTotalTransform ); - - ENSURE_ARG_OR_THROW( aInverseTextureTransform.isInvertible(), - "CanvasHelper::fillTexturedPolyPolygon(): singular texture matrix" ); - - aInverseTextureTransform.invert(); - - // calc bound rect of extended texture area in - // device coordinates. Therefore, we first calc - // the area of the polygon bound rect in texture - // space. To maintain texture phase, this bound - // rect is then extended to integer coordinates - // (extended, because shrinking might leave some - // inner polygon areas unfilled). - // Finally, the bound rect is transformed back to - // device coordinate space, were we determine the - // start point from it. - ::basegfx::B2DRectangle aTextureSpacePolygonRect; - ::canvas::tools::calcTransformedRectBounds( aTextureSpacePolygonRect, - ::vcl::unotools::b2DRectangleFromRectangle( - aPolygonDeviceRect ), - aInverseTextureTransform ); - - // calc left, top of extended polygon rect in - // texture space, create one-texture instance rect - // from it (i.e. rect from start point extending - // 1.0 units to the right and 1.0 units to the - // bottom). Note that the rounding employed here - // is a bit subtle, since we need to round up/down - // as _soon_ as any fractional amount is - // encountered. This is to ensure that the full - // polygon area is filled with texture tiles. - const sal_Int32 nX1( ::canvas::tools::roundDown( aTextureSpacePolygonRect.getMinX() ) ); - const sal_Int32 nY1( ::canvas::tools::roundDown( aTextureSpacePolygonRect.getMinY() ) ); - const sal_Int32 nX2( ::canvas::tools::roundUp( aTextureSpacePolygonRect.getMaxX() ) ); - const sal_Int32 nY2( ::canvas::tools::roundUp( aTextureSpacePolygonRect.getMaxY() ) ); - const ::basegfx::B2DRectangle aSingleTextureRect( - nX1, nY1, - nX1 + 1.0, - nY1 + 1.0 ); - - // and convert back to device space - ::basegfx::B2DRectangle aSingleDeviceTextureRect; - ::canvas::tools::calcTransformedRectBounds( aSingleDeviceTextureRect, - aSingleTextureRect, - aPureTotalTransform ); - - const ::Point aPtRepeat( ::vcl::unotools::pointFromB2DPoint( - aSingleDeviceTextureRect.getMinimum() ) ); - const ::Size aSz( ::basegfx::fround( aScale.getX() * aBmpSize.Width ), - ::basegfx::fround( aScale.getY() * aBmpSize.Height ) ); - const ::Size aIntegerNextTileX( ::vcl::unotools::sizeFromB2DSize(aNextTileX) ); - const ::Size aIntegerNextTileY( ::vcl::unotools::sizeFromB2DSize(aNextTileY) ); - - const ::Point aPt( textures[0].RepeatModeX == rendering::TexturingMode::NONE ? - ::basegfx::fround( aOutputPos.getX() ) : aPtRepeat.X(), - textures[0].RepeatModeY == rendering::TexturingMode::NONE ? - ::basegfx::fround( aOutputPos.getY() ) : aPtRepeat.Y() ); - const sal_Int32 nTilesX( textures[0].RepeatModeX == rendering::TexturingMode::NONE ? - 1 : nX2 - nX1 ); - const sal_Int32 nTilesY( textures[0].RepeatModeX == rendering::TexturingMode::NONE ? - 1 : nY2 - nY1 ); - - OutputDevice& rOutDev( mpOutDev->getOutDev() ); - - if( bRectangularPolygon ) - { - // use optimized output path - // ------------------------- - - // this distinction really looks like a - // micro-optimisation, but in fact greatly speeds up - // especially complex fills. That's because when using - // clipping, we can output polygons instead of - // poly-polygons, and don't have to output the gradient - // twice for XOR - - // setup alpha modulation - if( !::rtl::math::approxEqual( textures[0].Alpha, - 1.0 ) ) - { - // TODO(F1): Note that the GraphicManager has - // a subtle difference in how it calculates - // the resulting alpha value: it's using the - // inverse alpha values (i.e. 'transparency'), - // and calculates transOrig + transModulate, - // instead of transOrig + transModulate - - // transOrig*transModulate (which would be - // equivalent to the origAlpha*modulateAlpha - // the DX canvas performs) - aGrfAttr.SetTransparency( - static_cast< sal_uInt8 >( - ::basegfx::fround( 255.0*( 1.0 - textures[0].Alpha ) ) ) ); - } - - rOutDev.IntersectClipRegion( aPolygonDeviceRect ); - textureFill( rOutDev, - *pGrfObj, - aPt, - aIntegerNextTileX, - aIntegerNextTileY, - nTilesX, - nTilesY, - aSz, - aGrfAttr ); - - if( mp2ndOutDev ) - { - OutputDevice& r2ndOutDev( mp2ndOutDev->getOutDev() ); - r2ndOutDev.IntersectClipRegion( aPolygonDeviceRect ); - textureFill( r2ndOutDev, - *pGrfObj, - aPt, - aIntegerNextTileX, - aIntegerNextTileY, - nTilesX, - nTilesY, - aSz, - aGrfAttr ); - } - } - else - { - // output texture the hard way: XORing out the - // polygon - // =========================================== - - if( !::rtl::math::approxEqual( textures[0].Alpha, - 1.0 ) ) - { - // uh-oh. alpha blending is required, - // cannot do direct XOR, but have to - // prepare the filled polygon within a - // VDev - VirtualDevice aVDev( rOutDev ); - aVDev.SetOutputSizePixel( aPolygonDeviceRect.GetSize() ); - - // shift output to origin of VDev - const ::Point aOutPos( aPt - aPolygonDeviceRect.TopLeft() ); - aPolyPoly.Translate( ::Point( -aPolygonDeviceRect.Left(), - -aPolygonDeviceRect.Top() ) ); - - const Region aPolyClipRegion( aPolyPoly ); - - aVDev.SetClipRegion( aPolyClipRegion ); - textureFill( aVDev, - *pGrfObj, - aOutPos, - aIntegerNextTileX, - aIntegerNextTileY, - nTilesX, - nTilesY, - aSz, - aGrfAttr ); - - // output VDev content alpha-blended to - // target position. - const ::Point aEmptyPoint; - Bitmap aContentBmp( - aVDev.GetBitmap( aEmptyPoint, - aVDev.GetOutputSizePixel() ) ); - - sal_uInt8 nCol( static_cast< sal_uInt8 >( - ::basegfx::fround( 255.0*( 1.0 - textures[0].Alpha ) ) ) ); - AlphaMask aAlpha( aVDev.GetOutputSizePixel(), - &nCol ); - - BitmapEx aOutputBmpEx( aContentBmp, aAlpha ); - rOutDev.DrawBitmapEx( aPolygonDeviceRect.TopLeft(), - aOutputBmpEx ); - - if( mp2ndOutDev ) - mp2ndOutDev->getOutDev().DrawBitmapEx( aPolygonDeviceRect.TopLeft(), - aOutputBmpEx ); - } - else - { - const Region aPolyClipRegion( aPolyPoly ); - - rOutDev.Push( PUSH_CLIPREGION ); - rOutDev.SetClipRegion( aPolyClipRegion ); - - textureFill( rOutDev, - *pGrfObj, - aPt, - aIntegerNextTileX, - aIntegerNextTileY, - nTilesX, - nTilesY, - aSz, - aGrfAttr ); - rOutDev.Pop(); - - if( mp2ndOutDev ) - { - OutputDevice& r2ndOutDev( mp2ndOutDev->getOutDev() ); - r2ndOutDev.Push( PUSH_CLIPREGION ); - - r2ndOutDev.SetClipRegion( aPolyClipRegion ); - textureFill( r2ndOutDev, - *pGrfObj, - aPt, - aIntegerNextTileX, - aIntegerNextTileY, - nTilesX, - nTilesY, - aSz, - aGrfAttr ); - r2ndOutDev.Pop(); - } - } - } - } - } - } - - // TODO(P1): Provide caching here. - return uno::Reference< rendering::XCachedPrimitive >(NULL); - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/devicehelper.cxx b/canvas/source/vcl/devicehelper.cxx deleted file mode 100644 index 33379b7fc5..0000000000 --- a/canvas/source/vcl/devicehelper.cxx +++ /dev/null @@ -1,245 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/canvastools.hxx> - -#include <rtl/instance.hxx> -#include <toolkit/helper/vclunohelper.hxx> -#include <vcl/canvastools.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/tools/unopolypolygon.hxx> - -#include "devicehelper.hxx" -#include "spritecanvas.hxx" -#include "spritecanvashelper.hxx" -#include "canvasbitmap.hxx" - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - DeviceHelper::DeviceHelper() : - mpOutDev() - {} - - void DeviceHelper::init( const OutDevProviderSharedPtr& rOutDev ) - { - mpOutDev = rOutDev; - } - - geometry::RealSize2D DeviceHelper::getPhysicalResolution() - { - if( !mpOutDev ) - return ::canvas::tools::createInfiniteSize2D(); // we're disposed - - // Map a one-by-one millimeter box to pixel - OutputDevice& rOutDev = mpOutDev->getOutDev(); - const MapMode aOldMapMode( rOutDev.GetMapMode() ); - rOutDev.SetMapMode( MapMode(MAP_MM) ); - const Size aPixelSize( rOutDev.LogicToPixel(Size(1,1)) ); - rOutDev.SetMapMode( aOldMapMode ); - - return ::vcl::unotools::size2DFromSize( aPixelSize ); - } - - geometry::RealSize2D DeviceHelper::getPhysicalSize() - { - if( !mpOutDev ) - return ::canvas::tools::createInfiniteSize2D(); // we're disposed - - // Map the pixel dimensions of the output window to millimeter - OutputDevice& rOutDev = mpOutDev->getOutDev(); - const MapMode aOldMapMode( rOutDev.GetMapMode() ); - rOutDev.SetMapMode( MapMode(MAP_MM) ); - const Size aLogSize( rOutDev.PixelToLogic(rOutDev.GetOutputSizePixel()) ); - rOutDev.SetMapMode( aOldMapMode ); - - return ::vcl::unotools::size2DFromSize( aLogSize ); - } - - uno::Reference< rendering::XLinePolyPolygon2D > DeviceHelper::createCompatibleLinePolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& , - const uno::Sequence< uno::Sequence< geometry::RealPoint2D > >& points ) - { - uno::Reference< rendering::XLinePolyPolygon2D > xPoly; - if( !mpOutDev ) - return xPoly; // we're disposed - - xPoly.set( new ::basegfx::unotools::UnoPolyPolygon( - ::basegfx::unotools::polyPolygonFromPoint2DSequenceSequence( points ) ) ); - // vcl only handles even_odd polygons - xPoly->setFillRule(rendering::FillRule_EVEN_ODD); - - return xPoly; - } - - uno::Reference< rendering::XBezierPolyPolygon2D > DeviceHelper::createCompatibleBezierPolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& , - const uno::Sequence< uno::Sequence< geometry::RealBezierSegment2D > >& points ) - { - uno::Reference< rendering::XBezierPolyPolygon2D > xPoly; - if( !mpOutDev ) - return xPoly; // we're disposed - - xPoly.set( new ::basegfx::unotools::UnoPolyPolygon( - ::basegfx::unotools::polyPolygonFromBezier2DSequenceSequence( points ) ) ); - // vcl only handles even_odd polygons - xPoly->setFillRule(rendering::FillRule_EVEN_ODD); - - return xPoly; - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleBitmap( - const uno::Reference< rendering::XGraphicDevice >& rDevice, - const geometry::IntegerSize2D& size ) - { - if( !mpOutDev ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( ::vcl::unotools::sizeFromIntegerSize2D(size), - false, - *rDevice.get(), - mpOutDev ) ); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileBitmap( - const uno::Reference< rendering::XGraphicDevice >& , - const geometry::IntegerSize2D& ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& rDevice, - const geometry::IntegerSize2D& size ) - { - if( !mpOutDev ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( ::vcl::unotools::sizeFromIntegerSize2D(size), - true, - *rDevice.get(), - mpOutDev ) ); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& , - const geometry::IntegerSize2D& ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - sal_Bool DeviceHelper::hasFullScreenMode() - { - return false; - } - - sal_Bool DeviceHelper::enterFullScreenMode( sal_Bool bEnter ) - { - (void)bEnter; - return false; - } - - void DeviceHelper::disposing() - { - // release all references - mpOutDev.reset(); - } - - uno::Any DeviceHelper::isAccelerated() const - { - return ::com::sun::star::uno::makeAny(false); - } - - uno::Any DeviceHelper::getDeviceHandle() const - { - if( !mpOutDev ) - return uno::Any(); - - return uno::makeAny( - reinterpret_cast< sal_Int64 >(&mpOutDev->getOutDev()) ); - } - - uno::Any DeviceHelper::getSurfaceHandle() const - { - return getDeviceHandle(); - } - - namespace - { - struct DeviceColorSpace: public rtl::StaticWithInit<uno::Reference<rendering::XColorSpace>, - DeviceColorSpace> - { - uno::Reference<rendering::XColorSpace> operator()() - { - return vcl::unotools::createStandardColorSpace(); - } - }; - } - - uno::Reference<rendering::XColorSpace> DeviceHelper::getColorSpace() const - { - // always the same - return DeviceColorSpace::get(); - } - - void DeviceHelper::dumpScreenContent() const - { - static sal_uInt32 nFilePostfixCount(0); - - if( mpOutDev ) - { - String aFilename( String::CreateFromAscii("dbg_frontbuffer") ); - aFilename += String::CreateFromInt32(nFilePostfixCount); - aFilename += String::CreateFromAscii(".bmp"); - - SvFileStream aStream( aFilename, STREAM_STD_READWRITE ); - - const ::Point aEmptyPoint; - OutputDevice& rOutDev = mpOutDev->getOutDev(); - bool bOldMap( rOutDev.IsMapModeEnabled() ); - rOutDev.EnableMapMode( sal_False ); - aStream << rOutDev.GetBitmap(aEmptyPoint, - rOutDev.GetOutputSizePixel()); - rOutDev.EnableMapMode( bOldMap ); - - ++nFilePostfixCount; - } - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/devicehelper.hxx b/canvas/source/vcl/devicehelper.hxx deleted file mode 100644 index 025e974d24..0000000000 --- a/canvas/source/vcl/devicehelper.hxx +++ /dev/null @@ -1,106 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_DEVICEHELPER_HXX -#define _VCLCANVAS_DEVICEHELPER_HXX - -#include <com/sun/star/awt/Rectangle.hpp> -#include <com/sun/star/awt/XWindow2.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <vcl/outdev.hxx> -#include <vcl/window.hxx> - -#include "outdevprovider.hxx" - -#include <boost/utility.hpp> - - -/* Definition of DeviceHelper class */ - -namespace vclcanvas -{ - class Canvas; - - class DeviceHelper : private ::boost::noncopyable - { - public: - DeviceHelper(); - - void init( const OutDevProviderSharedPtr& rOutDev ); - - /// Dispose all internal references - void disposing(); - - // XWindowGraphicDevice - ::com::sun::star::geometry::RealSize2D getPhysicalResolution(); - ::com::sun::star::geometry::RealSize2D getPhysicalSize(); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XLinePolyPolygon2D > createCompatibleLinePolyPolygon( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealPoint2D > >& points ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBezierPolyPolygon2D > createCompatibleBezierPolyPolygon( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealBezierSegment2D > >& points ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileAlphaBitmap( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::geometry::IntegerSize2D& size ); - sal_Bool hasFullScreenMode( ); - sal_Bool enterFullScreenMode( sal_Bool bEnter ); - - ::com::sun::star::uno::Any isAccelerated() const; - ::com::sun::star::uno::Any getDeviceHandle() const; - ::com::sun::star::uno::Any getSurfaceHandle() const; - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XColorSpace > getColorSpace() const; - - OutDevProviderSharedPtr getOutDev() const { return mpOutDev; } - - /** called when DumpScreenContent property is enabled on - XGraphicDevice, and writes out bitmaps of current screen. - */ - void dumpScreenContent() const; - - private: - /// For retrieving device info - OutDevProviderSharedPtr mpOutDev; - }; -} - -#endif /* _VCLCANVAS_DEVICEHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/impltools.cxx b/canvas/source/vcl/impltools.cxx deleted file mode 100644 index 6bcf8002c5..0000000000 --- a/canvas/source/vcl/impltools.cxx +++ /dev/null @@ -1,545 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> - -#include <rtl/math.hxx> -#include <rtl/logfile.hxx> - -#include <com/sun/star/geometry/RealSize2D.hpp> -#include <com/sun/star/geometry/RealPoint2D.hpp> -#include <com/sun/star/geometry/RealRectangle2D.hpp> -#include <com/sun/star/rendering/RenderState.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XBitmap.hpp> -#include <com/sun/star/rendering/XPolyPolygon2D.hpp> -#include <com/sun/star/geometry/RealBezierSegment2D.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <vcl/salbtype.hxx> -#include <vcl/bmpacc.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/metric.hxx> -#include <vcl/canvastools.hxx> - -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tuple/b2dtuple.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <canvas/canvastools.hxx> -#include <o3tl/compat_functional.hxx> - -#include "impltools.hxx" -#include "canvasbitmap.hxx" - -#include <numeric> - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - namespace tools - { - ::BitmapEx bitmapExFromXBitmap( const uno::Reference< rendering::XBitmap >& xBitmap ) - { - // TODO(F3): CanvasCustomSprite should also be tunnelled - // through (also implements XIntegerBitmap interface) - CanvasBitmap* pBitmapImpl = dynamic_cast< CanvasBitmap* >( xBitmap.get() ); - - if( pBitmapImpl ) - { - return pBitmapImpl->getBitmap(); - } - else - { - SpriteCanvas* pCanvasImpl = dynamic_cast< SpriteCanvas* >( xBitmap.get() ); - if( pCanvasImpl && pCanvasImpl->getBackBuffer() ) - { - // TODO(F3): mind the plain Canvas impl. Consolidate with CWS canvas05 - const ::OutputDevice& rDev( pCanvasImpl->getBackBuffer()->getOutDev() ); - const ::Point aEmptyPoint; - return rDev.GetBitmapEx( aEmptyPoint, - rDev.GetOutputSizePixel() ); - } - - // TODO(F2): add support for floating point bitmap formats - uno::Reference< rendering::XIntegerReadOnlyBitmap > xIntBmp( - xBitmap, uno::UNO_QUERY_THROW ); - - ::BitmapEx aBmpEx = ::vcl::unotools::bitmapExFromXBitmap( xIntBmp ); - if( !!aBmpEx ) - return aBmpEx; - - // TODO(F1): extract pixel from XBitmap interface - ENSURE_OR_THROW( false, - "bitmapExFromXBitmap(): could not extract bitmap" ); - } - - return ::BitmapEx(); - } - - bool setupFontTransform( ::Point& o_rPoint, - ::Font& io_rVCLFont, - const rendering::ViewState& rViewState, - const rendering::RenderState& rRenderState, - ::OutputDevice& rOutDev ) - { - ::basegfx::B2DHomMatrix aMatrix; - - ::canvas::tools::mergeViewAndRenderTransform(aMatrix, - rViewState, - rRenderState); - - ::basegfx::B2DTuple aScale; - ::basegfx::B2DTuple aTranslate; - double nRotate, nShearX; - - aMatrix.decompose( aScale, aTranslate, nRotate, nShearX ); - - // #i72417# detecting the 180 degree rotation case manually here. - if( aScale.getX() < 0.0 && - aScale.getY() < 0.0 && - basegfx::fTools::equalZero(nRotate) ) - { - aScale *= -1.0; - nRotate += M_PI; - } - - // query font metric _before_ tampering with width and height - if( !::rtl::math::approxEqual(aScale.getX(), aScale.getY()) ) - { - // retrieve true font width - const sal_Int32 nFontWidth( rOutDev.GetFontMetric( io_rVCLFont ).GetWidth() ); - - const sal_Int32 nScaledFontWidth( ::basegfx::fround(nFontWidth * aScale.getX()) ); - - if( !nScaledFontWidth ) - { - // scale is smaller than one pixel - disable text - // output altogether - return false; - } - - io_rVCLFont.SetWidth( nScaledFontWidth ); - } - - if( !::rtl::math::approxEqual(aScale.getY(), 1.0) ) - { - const sal_Int32 nFontHeight( io_rVCLFont.GetHeight() ); - io_rVCLFont.SetHeight( ::basegfx::fround(nFontHeight * aScale.getY()) ); - } - - io_rVCLFont.SetOrientation( static_cast< short >( ::basegfx::fround(-fmod(nRotate, 2*M_PI)*(1800.0/M_PI)) ) ); - - // TODO(F2): Missing functionality in VCL: shearing - o_rPoint.X() = ::basegfx::fround(aTranslate.getX()); - o_rPoint.Y() = ::basegfx::fround(aTranslate.getY()); - - return true; - } - - bool isRectangle( const PolyPolygon& rPolyPoly ) - { - // exclude some cheap cases first - if( rPolyPoly.Count() != 1 ) - return false; - - const ::Polygon& rPoly( rPolyPoly[0] ); - - sal_uInt16 nCount( rPoly.GetSize() ); - if( nCount < 4 ) - return false; - - // delegate to basegfx - return ::basegfx::tools::isRectangle( rPoly.getB2DPolygon() ); - } - - - // VCL-Canvas related - //--------------------------------------------------------------------- - - ::Point mapRealPoint2D( const geometry::RealPoint2D& rPoint, - const rendering::ViewState& rViewState, - const rendering::RenderState& rRenderState ) - { - ::basegfx::B2DPoint aPoint( ::basegfx::unotools::b2DPointFromRealPoint2D(rPoint) ); - - ::basegfx::B2DHomMatrix aMatrix; - aPoint *= ::canvas::tools::mergeViewAndRenderTransform(aMatrix, - rViewState, - rRenderState); - - return ::vcl::unotools::pointFromB2DPoint( aPoint ); - } - - ::PolyPolygon mapPolyPolygon( const ::basegfx::B2DPolyPolygon& rPoly, - const rendering::ViewState& rViewState, - const rendering::RenderState& rRenderState ) - { - ::basegfx::B2DHomMatrix aMatrix; - ::canvas::tools::mergeViewAndRenderTransform(aMatrix, - rViewState, - rRenderState); - - ::basegfx::B2DPolyPolygon aTemp( rPoly ); - - aTemp.transform( aMatrix ); - - return ::PolyPolygon( aTemp ); - } - - ::BitmapEx transformBitmap( const BitmapEx& rBitmap, - const ::basegfx::B2DHomMatrix& rTransform, - const uno::Sequence< double >& rDeviceColor, - ModulationMode eModulationMode ) - { - RTL_LOGFILE_CONTEXT( aLog, "::vclcanvas::tools::transformBitmap()" ); - RTL_LOGFILE_CONTEXT_TRACE1( aLog, "::vclcanvas::tools::transformBitmap: 0x%X", &rBitmap ); - - // calc transformation and size of bitmap to be - // generated. Note, that the translational components are - // deleted from the transformation; this can be handled by - // an offset when painting the bitmap - const Size aBmpSize( rBitmap.GetSizePixel() ); - ::basegfx::B2DRectangle aDestRect; - - bool bCopyBack( false ); - - // calc effective transformation for bitmap - const ::basegfx::B2DRectangle aSrcRect( 0, 0, - aBmpSize.Width(), - aBmpSize.Height() ); - ::canvas::tools::calcTransformedRectBounds( aDestRect, - aSrcRect, - rTransform ); - - // re-center bitmap, such that it's left, top border is - // aligned with (0,0). The method takes the given - // rectangle, and calculates a transformation that maps - // this rectangle unscaled to the origin. - ::basegfx::B2DHomMatrix aLocalTransform; - ::canvas::tools::calcRectToOriginTransform( aLocalTransform, - aSrcRect, - rTransform ); - - const bool bModulateColors( eModulationMode == MODULATE_WITH_DEVICECOLOR && - rDeviceColor.getLength() > 2 ); - const double nRedModulation( bModulateColors ? rDeviceColor[0] : 1.0 ); - const double nGreenModulation( bModulateColors ? rDeviceColor[1] : 1.0 ); - const double nBlueModulation( bModulateColors ? rDeviceColor[2] : 1.0 ); - const double nAlphaModulation( bModulateColors && rDeviceColor.getLength() > 3 ? - rDeviceColor[3] : 1.0 ); - - Bitmap aSrcBitmap( rBitmap.GetBitmap() ); - Bitmap aSrcAlpha; - - // differentiate mask and alpha channel (on-off - // vs. multi-level transparency) - if( rBitmap.IsTransparent() ) - { - if( rBitmap.IsAlpha() ) - aSrcAlpha = rBitmap.GetAlpha().GetBitmap(); - else - aSrcAlpha = rBitmap.GetMask(); - } - - Bitmap::ScopedReadAccess pReadAccess( aSrcBitmap ); - Bitmap::ScopedReadAccess pAlphaReadAccess( rBitmap.IsTransparent() ? - aSrcAlpha.AcquireReadAccess() : - (BitmapReadAccess*)NULL, - aSrcAlpha ); - - if( pReadAccess.get() == NULL || - (pAlphaReadAccess.get() == NULL && rBitmap.IsTransparent()) ) - { - // TODO(E2): Error handling! - ENSURE_OR_THROW( false, - "transformBitmap(): could not access source bitmap" ); - } - - // mapping table, to translate pAlphaReadAccess' pixel - // values into destination alpha values (needed e.g. for - // paletted 1-bit masks). - sal_uInt8 aAlphaMap[256]; - - if( rBitmap.IsTransparent() ) - { - if( rBitmap.IsAlpha() ) - { - // source already has alpha channel - 1:1 mapping, - // i.e. aAlphaMap[0]=0,...,aAlphaMap[255]=255. - ::o3tl::iota( aAlphaMap, &aAlphaMap[256], 0 ); - } - else - { - // mask transparency - determine used palette colors - const BitmapColor& rCol0( pAlphaReadAccess->GetPaletteColor( 0 ) ); - const BitmapColor& rCol1( pAlphaReadAccess->GetPaletteColor( 1 ) ); - - // shortcut for true luminance calculation - // (assumes that palette is grey-level) - aAlphaMap[0] = rCol0.GetRed(); - aAlphaMap[1] = rCol1.GetRed(); - } - } - // else: mapping table is not used - - const Size aDestBmpSize( ::basegfx::fround( aDestRect.getWidth() ), - ::basegfx::fround( aDestRect.getHeight() ) ); - - if( aDestBmpSize.Width() == 0 || aDestBmpSize.Height() == 0 ) - return BitmapEx(); - - Bitmap aDstBitmap( aDestBmpSize, aSrcBitmap.GetBitCount(), &pReadAccess->GetPalette() ); - Bitmap aDstAlpha( AlphaMask( aDestBmpSize ).GetBitmap() ); - - { - // just to be on the safe side: let the - // ScopedAccessors get destructed before - // copy-constructing the resulting bitmap. This will - // rule out the possibility that cached accessor data - // is not yet written back. - Bitmap::ScopedWriteAccess pWriteAccess( aDstBitmap ); - Bitmap::ScopedWriteAccess pAlphaWriteAccess( aDstAlpha ); - - - if( pWriteAccess.get() != NULL && - pAlphaWriteAccess.get() != NULL && - rTransform.isInvertible() ) - { - // we're doing inverse mapping here, i.e. mapping - // points from the destination bitmap back to the - // source - ::basegfx::B2DHomMatrix aTransform( aLocalTransform ); - aTransform.invert(); - - // for the time being, always read as ARGB - for( int y=0; y<aDestBmpSize.Height(); ++y ) - { - if( bModulateColors ) - { - // TODO(P2): Have different branches for - // alpha-only modulation (color - // modulations eq. 1.0) - - // modulate all color channels with given - // values - - // differentiate mask and alpha channel (on-off - // vs. multi-level transparency) - if( rBitmap.IsTransparent() ) - { - // Handling alpha and mask just the same... - for( int x=0; x<aDestBmpSize.Width(); ++x ) - { - ::basegfx::B2DPoint aPoint(x,y); - aPoint *= aTransform; - - const int nSrcX( ::basegfx::fround( aPoint.getX() ) ); - const int nSrcY( ::basegfx::fround( aPoint.getY() ) ); - if( nSrcX < 0 || nSrcX >= aBmpSize.Width() || - nSrcY < 0 || nSrcY >= aBmpSize.Height() ) - { - pAlphaWriteAccess->SetPixel( y, x, BitmapColor(255) ); - } - else - { - // modulate alpha with - // nAlphaModulation. This is a - // little bit verbose, formula - // is 255 - (255-pixAlpha)*nAlphaModulation - // (invert 'alpha' pixel value, - // to get the standard alpha - // channel behaviour) - pAlphaWriteAccess->SetPixel( y, x, - BitmapColor( - 255U - - static_cast<sal_uInt8>( - nAlphaModulation* - (255U - - aAlphaMap[ pAlphaReadAccess->GetPixel( - nSrcY, - nSrcX ).GetIndex() ] ) + .5 ) ) ); - - BitmapColor aColor( pReadAccess->GetPixel( nSrcY, - nSrcX ) ); - - aColor.SetRed( - static_cast<sal_uInt8>( - nRedModulation * - aColor.GetRed() + .5 )); - aColor.SetGreen( - static_cast<sal_uInt8>( - nGreenModulation * - aColor.GetGreen() + .5 )); - aColor.SetBlue( - static_cast<sal_uInt8>( - nBlueModulation * - aColor.GetBlue() + .5 )); - - pWriteAccess->SetPixel( y, x, - aColor ); - } - } - } - else - { - for( int x=0; x<aDestBmpSize.Width(); ++x ) - { - ::basegfx::B2DPoint aPoint(x,y); - aPoint *= aTransform; - - const int nSrcX( ::basegfx::fround( aPoint.getX() ) ); - const int nSrcY( ::basegfx::fround( aPoint.getY() ) ); - if( nSrcX < 0 || nSrcX >= aBmpSize.Width() || - nSrcY < 0 || nSrcY >= aBmpSize.Height() ) - { - pAlphaWriteAccess->SetPixel( y, x, BitmapColor(255) ); - } - else - { - // modulate alpha with - // nAlphaModulation. This is a - // little bit verbose, formula - // is 255 - 255*nAlphaModulation - // (invert 'alpha' pixel value, - // to get the standard alpha - // channel behaviour) - pAlphaWriteAccess->SetPixel( y, x, - BitmapColor( - 255U - - static_cast<sal_uInt8>( - nAlphaModulation*255.0 - + .5 ) ) ); - - BitmapColor aColor( pReadAccess->GetPixel( nSrcY, - nSrcX ) ); - - aColor.SetRed( - static_cast<sal_uInt8>( - nRedModulation * - aColor.GetRed() + .5 )); - aColor.SetGreen( - static_cast<sal_uInt8>( - nGreenModulation * - aColor.GetGreen() + .5 )); - aColor.SetBlue( - static_cast<sal_uInt8>( - nBlueModulation * - aColor.GetBlue() + .5 )); - - pWriteAccess->SetPixel( y, x, - aColor ); - } - } - } - } - else - { - // differentiate mask and alpha channel (on-off - // vs. multi-level transparency) - if( rBitmap.IsTransparent() ) - { - // Handling alpha and mask just the same... - for( int x=0; x<aDestBmpSize.Width(); ++x ) - { - ::basegfx::B2DPoint aPoint(x,y); - aPoint *= aTransform; - - const int nSrcX( ::basegfx::fround( aPoint.getX() ) ); - const int nSrcY( ::basegfx::fround( aPoint.getY() ) ); - if( nSrcX < 0 || nSrcX >= aBmpSize.Width() || - nSrcY < 0 || nSrcY >= aBmpSize.Height() ) - { - pAlphaWriteAccess->SetPixel( y, x, BitmapColor(255) ); - } - else - { - pAlphaWriteAccess->SetPixel( y, x, - aAlphaMap[ - pAlphaReadAccess->GetPixel( nSrcY, - nSrcX ) ] ); - - pWriteAccess->SetPixel( y, x, pReadAccess->GetPixel( nSrcY, - nSrcX ) ); - } - } - } - else - { - for( int x=0; x<aDestBmpSize.Width(); ++x ) - { - ::basegfx::B2DPoint aPoint(x,y); - aPoint *= aTransform; - - const int nSrcX( ::basegfx::fround( aPoint.getX() ) ); - const int nSrcY( ::basegfx::fround( aPoint.getY() ) ); - if( nSrcX < 0 || nSrcX >= aBmpSize.Width() || - nSrcY < 0 || nSrcY >= aBmpSize.Height() ) - { - pAlphaWriteAccess->SetPixel( y, x, BitmapColor(255) ); - } - else - { - pAlphaWriteAccess->SetPixel( y, x, BitmapColor(0) ); - pWriteAccess->SetPixel( y, x, pReadAccess->GetPixel( nSrcY, - nSrcX ) ); - } - } - } - } - } - - bCopyBack = true; - } - else - { - // TODO(E2): Error handling! - ENSURE_OR_THROW( false, - "transformBitmap(): could not access bitmap" ); - } - } - - if( bCopyBack ) - return BitmapEx( aDstBitmap, AlphaMask( aDstAlpha ) ); - else - return BitmapEx(); - } - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/impltools.hxx b/canvas/source/vcl/impltools.hxx deleted file mode 100644 index 1efb1b547c..0000000000 --- a/canvas/source/vcl/impltools.hxx +++ /dev/null @@ -1,205 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_TOOLS_HXX -#define _VCLCANVAS_TOOLS_HXX - -#include <osl/mutex.hxx> -#include <osl/mutex.hxx> - -#include <vcl/svapp.hxx> -#include <vcl/outdev.hxx> -#include <vcl/solarmutex.hxx> - -#include <basegfx/polygon/b2dpolypolygon.hxx> - -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/uno/Sequence.hxx> - -#include <canvas/vclwrapper.hxx> -#include "outdevprovider.hxx" - - -class OutputDevice; -class Point; -class Size; - -namespace basegfx -{ - namespace matrix - { - class B2DHomMatrix; - } - namespace vector - { - class B2DVector; - } - namespace point - { - class B2DPoint; - } -} - -namespace com { namespace sun { namespace star { namespace awt -{ - struct Point; - struct Size; - struct Rectangle; -} } } } - -namespace com { namespace sun { namespace star { namespace drawing -{ - struct HomogenMatrix3; -} } } } - -namespace com { namespace sun { namespace star { namespace geometry -{ - struct RealPoint2D; - struct RealSize2D; - struct RealRectangle2D; -} } } } - -namespace com { namespace sun { namespace star { namespace rendering -{ - struct RenderState; - struct ViewState; - class XCanvas; - class XBitmap; - class XPolyPolygon2D; -} } } } - - -namespace vclcanvas -{ - namespace tools - { - ::BitmapEx - bitmapExFromXBitmap( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap >& ); - - /** Setup VCL font and output position - - @returns false, if no text output should happen - */ - bool setupFontTransform( ::Point& o_rPoint, - ::Font& io_rVCLFont, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - ::OutputDevice& rOutDev ); - - /** Predicate, to determine whether polygon is actually an axis-aligned rectangle - - @return true, if the polygon is a rectangle. - */ - bool isRectangle( const PolyPolygon& rPolyPoly ); - - - // Little helper to encapsulate locking into policy class - class LocalGuard - { - public: - LocalGuard() : - aSolarGuard() - { - } - - /// To be compatible with CanvasBase mutex concept - LocalGuard( const ::osl::Mutex& ) : - aSolarGuard() - { - } - - private: - SolarMutexGuard aSolarGuard; - }; - - class OutDevStateKeeper - { - public: - explicit OutDevStateKeeper( OutputDevice& rOutDev ) : - mpOutDev( &rOutDev ), - mbMappingWasEnabled( mpOutDev->IsMapModeEnabled() ) - { - init(); - } - - explicit OutDevStateKeeper( const OutDevProviderSharedPtr& rOutDev ) : - mpOutDev( rOutDev.get() ? &(rOutDev->getOutDev()) : NULL ), - mbMappingWasEnabled( mpOutDev ? mpOutDev->IsMapModeEnabled() : false ) - { - init(); - } - - ~OutDevStateKeeper() - { - if( mpOutDev ) - { - mpOutDev->EnableMapMode( mbMappingWasEnabled ); - mpOutDev->Pop(); - } - } - - private: - void init() - { - if( mpOutDev ) - { - mpOutDev->Push(); - mpOutDev->EnableMapMode(sal_False); - } - } - - OutputDevice* mpOutDev; - const bool mbMappingWasEnabled; - }; - - ::Point mapRealPoint2D( const ::com::sun::star::geometry::RealPoint2D& rPoint, - const ::com::sun::star::rendering::ViewState& rViewState, - const ::com::sun::star::rendering::RenderState& rRenderState ); - - ::PolyPolygon mapPolyPolygon( const ::basegfx::B2DPolyPolygon& rPoly, - const ::com::sun::star::rendering::ViewState& rViewState, - const ::com::sun::star::rendering::RenderState& rRenderState ); - - enum ModulationMode - { - MODULATE_NONE, - MODULATE_WITH_DEVICECOLOR - }; - - ::BitmapEx transformBitmap( const BitmapEx& rBitmap, - const ::basegfx::B2DHomMatrix& rTransform, - const ::com::sun::star::uno::Sequence< double >& rDeviceColor, - ModulationMode eModulationMode ); - - } -} - -#endif /* _VCLCANVAS_TOOLS_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/outdevprovider.hxx b/canvas/source/vcl/outdevprovider.hxx deleted file mode 100644 index a49f16f5d9..0000000000 --- a/canvas/source/vcl/outdevprovider.hxx +++ /dev/null @@ -1,64 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_OUTDEVPROVIDER_HXX -#define _VCLCANVAS_OUTDEVPROVIDER_HXX - -#include <sal/types.h> -#include <boost/shared_ptr.hpp> - - -class OutputDevice; - -namespace vclcanvas -{ - /* Definition of OutDevProvider interface */ - - /** Implementers of this interface provide the CanvasHelper - with its OutputDevice. - - This additional level of indirection was necessary, as the - OutputDevice is not an interface. There had to be a mechanism - to detect the moment when an OutputDevice is rendered to - (e.g. for the BitmapBackBuffer). - */ - class OutDevProvider - { - public: - virtual ~OutDevProvider() {} - - virtual OutputDevice& getOutDev() = 0; - virtual const OutputDevice& getOutDev() const = 0; - }; - - typedef ::boost::shared_ptr< OutDevProvider > OutDevProviderSharedPtr; -} - -#endif /* _VCLCANVAS_OUTDEVPROVIDER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/repainttarget.hxx b/canvas/source/vcl/repainttarget.hxx deleted file mode 100644 index fb90d9e701..0000000000 --- a/canvas/source/vcl/repainttarget.hxx +++ /dev/null @@ -1,66 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_REPAINTTARGET_HXX -#define _VCLCANVAS_REPAINTTARGET_HXX - -#include <rtl/ref.hxx> - -#include "cachedbitmap.hxx" - -class Point; -class Size; -class GraphicAttr; - -namespace vclcanvas -{ - /* Definition of RepaintTarget interface */ - - /** Target interface for XCachedPrimitive implementations - - This interface must be implemented on all canvas - implementations that hand out XCachedPrimitives - */ - class RepaintTarget - { - public: - virtual ~RepaintTarget() {} - - // call this when a bitmap is repainted - virtual bool repaint( const GraphicObjectSharedPtr& rGrf, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const = 0; - }; -} - -#endif /* _VCLCANVAS_REPAINTTARGET_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/services.cxx b/canvas/source/vcl/services.cxx deleted file mode 100644 index fc79b5c5ea..0000000000 --- a/canvas/source/vcl/services.cxx +++ /dev/null @@ -1,93 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <com/sun/star/registry/XRegistryKey.hpp> -#include <com/sun/star/lang/XSingleServiceFactory.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> - -#include <cppuhelper/factory.hxx> -#include <cppuhelper/implementationentry.hxx> -#include <comphelper/servicedecl.hxx> - -#include <vcl/canvastools.hxx> -#include <vcl/outdev.hxx> -#include <vcl/window.hxx> -#include <vcl/bitmapex.hxx> - -#include <basegfx/tools/canvastools.hxx> - -#include <algorithm> - -#include "canvas.hxx" -#include "spritecanvas.hxx" - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - namespace sdecl = comphelper::service_decl; - - static uno::Reference<uno::XInterface> initCanvas( Canvas* pCanvas ) - { - uno::Reference<uno::XInterface> xRet(static_cast<cppu::OWeakObject*>(pCanvas)); - pCanvas->initialize(); - return xRet; - } - - sdecl::class_<Canvas, sdecl::with_args<true> > serviceImpl1(&initCanvas); - const sdecl::ServiceDecl vclCanvasDecl( - serviceImpl1, - CANVAS_IMPLEMENTATION_NAME, - CANVAS_SERVICE_NAME ); - - static uno::Reference<uno::XInterface> initSpriteCanvas( SpriteCanvas* pCanvas ) - { - uno::Reference<uno::XInterface> xRet(static_cast<cppu::OWeakObject*>(pCanvas)); - pCanvas->initialize(); - return xRet; - } - - sdecl::class_<SpriteCanvas, sdecl::with_args<true> > serviceImpl2(&initSpriteCanvas); - const sdecl::ServiceDecl vclSpriteCanvasDecl( - serviceImpl2, - SPRITECANVAS_IMPLEMENTATION_NAME, - SPRITECANVAS_SERVICE_NAME ); -} - -// The C shared lib entry points -COMPHELPER_SERVICEDECL_EXPORTS2(vclcanvas::vclCanvasDecl, vclcanvas::vclSpriteCanvasDecl) - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/sprite.hxx b/canvas/source/vcl/sprite.hxx deleted file mode 100644 index 72d108efaa..0000000000 --- a/canvas/source/vcl/sprite.hxx +++ /dev/null @@ -1,74 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef INCLUDED_VCLCANVAS_SPRITE_HXX -#define INCLUDED_VCLCANVAS_SPRITE_HXX - -#include <canvas/base/sprite.hxx> - -class OutputDevice; - -namespace vclcanvas -{ - /** Specialization of ::canvas::Sprite interface, to also provide - redraw methods. - */ - class Sprite : public ::canvas::Sprite - { - public: - - /** Redraw sprite at the stored position. - - @param bBufferedUpdate - When true, the redraw does <em>not</em> happen directly on - the front buffer, but within a VDev. Used to speed up - drawing. - */ - virtual void redraw( OutputDevice& rOutDev, - bool bBufferedUpdate ) const = 0; - - /** Redraw sprite at the given position. - - @param rPos - Output position of the sprite. Overrides the sprite's own - output position. - - @param bBufferedUpdate - When true, the redraw does <em>not</em> happen directly on - the front buffer, but within a VDev. Used to speed up - drawing. - */ - virtual void redraw( OutputDevice& rOutDev, - const ::basegfx::B2DPoint& rPos, - bool bBufferedUpdate ) const = 0; - }; -} - -#endif /* INCLUDED_VCLCANVAS_SPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/spritecanvas.cxx b/canvas/source/vcl/spritecanvas.cxx deleted file mode 100644 index 0847151b61..0000000000 --- a/canvas/source/vcl/spritecanvas.cxx +++ /dev/null @@ -1,181 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <com/sun/star/registry/XRegistryKey.hpp> -#include <com/sun/star/lang/XSingleServiceFactory.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> - -#include <vcl/canvastools.hxx> -#include <vcl/outdev.hxx> -#include <vcl/window.hxx> -#include <vcl/bitmapex.hxx> - -#include <basegfx/tools/canvastools.hxx> - -#include <algorithm> - -#include "spritecanvas.hxx" -#include "windowoutdevholder.hxx" - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - SpriteCanvas::SpriteCanvas( const uno::Sequence< uno::Any >& aArguments, - const uno::Reference< uno::XComponentContext >& rxContext ) : - maArguments(aArguments), - mxComponentContext( rxContext ) - { - } - - void SpriteCanvas::initialize() - { - SolarMutexGuard aGuard; - - // #i64742# Only call initialize when not in probe mode - if( maArguments.getLength() == 0 ) - return; - - OSL_TRACE( "SpriteCanvas created" ); - - // add our own property to GraphicDevice - maPropHelper.addProperties( - ::canvas::PropertySetHelper::MakeMap - ("UnsafeScrolling", - boost::bind(&SpriteCanvasHelper::isUnsafeScrolling, - boost::ref(maCanvasHelper)), - boost::bind(&SpriteCanvasHelper::enableUnsafeScrolling, - boost::ref(maCanvasHelper), - _1)) - ("SpriteBounds", - boost::bind(&SpriteCanvasHelper::isSpriteBounds, - boost::ref(maCanvasHelper)), - boost::bind(&SpriteCanvasHelper::enableSpriteBounds, - boost::ref(maCanvasHelper), - _1))); - - VERBOSE_TRACE( "VCLSpriteCanvas::initialize called" ); - - ENSURE_ARG_OR_THROW( maArguments.getLength() >= 1, - "VCLSpriteCanvas::initialize: wrong number of arguments" ); - - /* maArguments: - 0: ptr to creating instance (Window or VirtualDevice) - 1: SystemEnvData as a streamed Any (or empty for VirtualDevice) - 2: current bounds of creating instance - 3: bool, denoting always on top state for Window (always false for VirtualDevice) - 4: XWindow for creating Window (or empty for VirtualDevice) - 5: SystemGraphicsData as a streamed Any - */ - ENSURE_ARG_OR_THROW( maArguments.getLength() >= 4 && - maArguments[0].getValueTypeClass() == uno::TypeClass_HYPER && - maArguments[4].getValueTypeClass() == uno::TypeClass_INTERFACE, - "VCLSpriteCanvas::initialize: wrong number of arguments, or wrong types" ); - - uno::Reference< awt::XWindow > xParentWindow; - maArguments[4] >>= xParentWindow; - - OutDevProviderSharedPtr pOutDev( new WindowOutDevHolder(xParentWindow) ); - - // setup helper - maDeviceHelper.init( pOutDev ); - setWindow(uno::Reference<awt::XWindow2>(xParentWindow, uno::UNO_QUERY_THROW)); - maCanvasHelper.init( maDeviceHelper.getBackBuffer(), - *this, - maRedrawManager, - false, // no OutDev state preservation - false ); // no alpha on surface - - maArguments.realloc(0); - } - - SpriteCanvas::~SpriteCanvas() - { - OSL_TRACE( "SpriteCanvas destroyed" ); - } - - - void SpriteCanvas::disposeThis() - { - SolarMutexGuard aGuard; - - mxComponentContext.clear(); - - // forward to parent - SpriteCanvasBaseT::disposeThis(); - } - - ::sal_Bool SAL_CALL SpriteCanvas::showBuffer( ::sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - return updateScreen( bUpdateAll ); - } - - ::sal_Bool SAL_CALL SpriteCanvas::switchBuffer( ::sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - return updateScreen( bUpdateAll ); - } - - sal_Bool SAL_CALL SpriteCanvas::updateScreen( sal_Bool bUpdateAll ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - // avoid repaints on hidden window (hidden: not mapped to - // screen). Return failure, since the screen really has _not_ - // been updated (caller should try again later) - return !mbIsVisible ? false : maCanvasHelper.updateScreen(bUpdateAll, - mbSurfaceDirty); - } - - ::rtl::OUString SAL_CALL SpriteCanvas::getServiceName( ) throw (::com::sun::star::uno::RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SPRITECANVAS_SERVICE_NAME ) ); - } - - bool SpriteCanvas::repaint( const GraphicObjectSharedPtr& rGrf, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const - { - SolarMutexGuard aGuard; - - return maCanvasHelper.repaint( rGrf, viewState, renderState, rPt, rSz, rAttr ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/spritecanvas.hxx b/canvas/source/vcl/spritecanvas.hxx deleted file mode 100644 index f67c2450b8..0000000000 --- a/canvas/source/vcl/spritecanvas.hxx +++ /dev/null @@ -1,171 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_SPRITECANVAS_HXX_ -#define _VCLCANVAS_SPRITECANVAS_HXX_ - -#include <rtl/ref.hxx> - -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XServiceName.hpp> -#include <com/sun/star/awt/XWindowListener.hpp> -#include <com/sun/star/util/XUpdatable.hpp> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <cppuhelper/compbase9.hxx> -#include <comphelper/uno3.hxx> - -#include <canvas/base/spritecanvasbase.hxx> -#include <canvas/base/disambiguationhelper.hxx> -#include <canvas/base/bufferedgraphicdevicebase.hxx> - -#include "spritecanvashelper.hxx" -#include "impltools.hxx" -#include "spritedevicehelper.hxx" -#include "repainttarget.hxx" - - -#define SPRITECANVAS_SERVICE_NAME "com.sun.star.rendering.SpriteCanvas.VCL" -#define SPRITECANVAS_IMPLEMENTATION_NAME "com.sun.star.comp.rendering.SpriteCanvas.VCL" - -namespace vclcanvas -{ - typedef ::cppu::WeakComponentImplHelper9< ::com::sun::star::rendering::XSpriteCanvas, - ::com::sun::star::rendering::XIntegerBitmap, - ::com::sun::star::rendering::XGraphicDevice, - ::com::sun::star::lang::XMultiServiceFactory, - ::com::sun::star::rendering::XBufferController, - ::com::sun::star::awt::XWindowListener, - ::com::sun::star::util::XUpdatable, - ::com::sun::star::beans::XPropertySet, - ::com::sun::star::lang::XServiceName > WindowGraphicDeviceBase_Base; - typedef ::canvas::BufferedGraphicDeviceBase< ::canvas::DisambiguationHelper< WindowGraphicDeviceBase_Base >, - SpriteDeviceHelper, - tools::LocalGuard, - ::cppu::OWeakObject > SpriteCanvasBase_Base; - - /** Mixin SpriteSurface - - Have to mixin the SpriteSurface before deriving from - ::canvas::SpriteCanvasBase, as this template should already - implement some of those interface methods. - - The reason why this appears kinda convoluted is the fact that - we cannot specify non-IDL types as WeakComponentImplHelperN - template args, and furthermore, don't want to derive - ::canvas::SpriteCanvasBase directly from - ::canvas::SpriteSurface (because derivees of - ::canvas::SpriteCanvasBase have to explicitely forward the - XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) - anyway). Basically, ::canvas::CanvasCustomSpriteBase should - remain a base class that provides implementation, not to - enforce any specific interface on its derivees. - */ - class SpriteCanvasBaseSpriteSurface_Base : public SpriteCanvasBase_Base, - public ::canvas::SpriteSurface - { - }; - - typedef ::canvas::SpriteCanvasBase< SpriteCanvasBaseSpriteSurface_Base, - SpriteCanvasHelper, - tools::LocalGuard, - ::cppu::OWeakObject > SpriteCanvasBaseT; - - /** Product of this component's factory. - - The SpriteCanvas object combines the actual Window canvas with - the XGraphicDevice interface. This is because there's a - one-to-one relation between them, anyway, since each window - can have exactly one canvas and one associated - XGraphicDevice. And to avoid messing around with circular - references, this is implemented as one single object. - */ - class SpriteCanvas : public SpriteCanvasBaseT, - public RepaintTarget - { - public: - SpriteCanvas( const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Any >& aArguments, - const ::com::sun::star::uno::Reference< - ::com::sun::star::uno::XComponentContext >& rxContext ); - - void initialize(); - - /// For resource tracking - ~SpriteCanvas(); - - /// Dispose all internal references - virtual void disposeThis(); - - // Forwarding the XComponent implementation to the - // cppu::ImplHelper templated base - // Classname Base doing refcounting Base implementing the XComponent interface - // | | | - // V V V - DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( SpriteCanvas, WindowGraphicDeviceBase_Base, ::cppu::WeakComponentImplHelperBase ); - - // XBufferController (partial) - virtual ::sal_Bool SAL_CALL showBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - virtual ::sal_Bool SAL_CALL switchBuffer( ::sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - - // XSpriteCanvas (partial) - virtual sal_Bool SAL_CALL updateScreen( sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceName - virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (::com::sun::star::uno::RuntimeException); - - // RepaintTarget - virtual bool repaint( const GraphicObjectSharedPtr& rGrf, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::Point& rPt, - const ::Size& rSz, - const GraphicAttr& rAttr ) const; - - /// Get backbuffer for this canvas - OutDevProviderSharedPtr getFrontBuffer() const { return maDeviceHelper.getOutDev(); } - /// Get window for this canvas - BackBufferSharedPtr getBackBuffer() const { return maDeviceHelper.getBackBuffer(); } - - private: - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > maArguments; - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxComponentContext; - }; - - typedef ::rtl::Reference< SpriteCanvas > SpriteCanvasRef; - typedef ::rtl::Reference< SpriteCanvas > DeviceRef; - -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/spritecanvashelper.cxx b/canvas/source/vcl/spritecanvashelper.cxx deleted file mode 100644 index 704d656dea..0000000000 --- a/canvas/source/vcl/spritecanvashelper.cxx +++ /dev/null @@ -1,721 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <vcl/canvastools.hxx> -#include <vcl/outdev.hxx> -#include <vcl/window.hxx> -#include <vcl/bitmapex.hxx> - -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include <boost/cast.hpp> - -#include "spritecanvashelper.hxx" -#include "canvascustomsprite.hxx" - - -using namespace ::com::sun::star; - -#define FPS_BOUNDS Rectangle(0,0,130,90) -#define INFO_COLOR COL_RED - -namespace vclcanvas -{ - namespace - { - /** Sprite redraw at original position - - Used to repaint the whole canvas (background and all - sprites) - */ - void spriteRedraw( OutputDevice& rOutDev, - const ::canvas::Sprite::Reference& rSprite ) - { - // downcast to derived vclcanvas::Sprite interface, which - // provides the actual redraw methods. - ::boost::polymorphic_downcast< Sprite* >(rSprite.get())->redraw(rOutDev, - true); - } - - double calcNumPixel( const ::canvas::Sprite::Reference& rSprite ) - { - const ::basegfx::B2DSize& rSize( - ::boost::polymorphic_downcast< Sprite* >(rSprite.get())->getSizePixel() ); - - return rSize.getX() * rSize.getY(); - } - - void repaintBackground( OutputDevice& rOutDev, - OutputDevice& rBackBuffer, - const ::basegfx::B2DRange& rArea ) - { - const ::Point& rPos( ::vcl::unotools::pointFromB2DPoint( rArea.getMinimum()) ); - const ::Size& rSize( ::vcl::unotools::sizeFromB2DSize( rArea.getRange()) ); - - rOutDev.DrawOutDev( rPos, rSize, rPos, rSize, rBackBuffer ); - } - - void opaqueUpdateSpriteArea( const ::canvas::Sprite::Reference& rSprite, - OutputDevice& rOutDev, - const ::basegfx::B2IRange& rArea ) - { - const Rectangle& rRequestedArea( - ::vcl::unotools::rectangleFromB2IRectangle( rArea ) ); - - // clip output to actual update region (otherwise a) - // wouldn't save much render time, and b) will clutter - // scrolled sprite content outside this area) - rOutDev.EnableMapMode( sal_False ); - rOutDev.SetClipRegion( rRequestedArea ); - - // repaint affected sprite directly to output device (at - // the actual screen output position) - ::boost::polymorphic_downcast< Sprite* >( - rSprite.get() )->redraw( rOutDev, - false ); // rendering - // directly to - // frontbuffer - } - - /** Repaint sprite at original position - - Used for opaque updates, which render directly to the - front buffer. - */ - void spriteRedrawStub( OutputDevice& rOutDev, - const ::canvas::Sprite::Reference& rSprite ) - { - if( rSprite.is() ) - { - ::boost::polymorphic_downcast< Sprite* >( - rSprite.get() )->redraw( rOutDev, - false ); - } - } - - /** Repaint sprite at given position - - Used for generic update, which renders into vdev of - adapted size. - */ - void spriteRedrawStub2( OutputDevice& rOutDev, - const ::basegfx::B2DPoint& rOutPos, - const ::canvas::Sprite::Reference& rSprite ) - { - if( rSprite.is() ) - { - Sprite* pSprite = ::boost::polymorphic_downcast< Sprite* >( - rSprite.get() ); - - // calc relative sprite position in rUpdateArea (which - // need not be the whole screen!) - const ::basegfx::B2DPoint& rSpriteScreenPos( pSprite->getPosPixel() ); - const ::basegfx::B2DPoint& rSpriteRenderPos( rSpriteScreenPos - rOutPos ); - - pSprite->redraw( rOutDev, rSpriteRenderPos, true ); - } - } - - /** Repaint sprite at original position - - Used for opaque updates from scrollUpdate(), which render - directly to the front buffer. - */ - void spriteRedrawStub3( OutputDevice& rOutDev, - const ::canvas::SpriteRedrawManager::AreaComponent& rComponent ) - { - const ::canvas::Sprite::Reference& rSprite( rComponent.second.getSprite() ); - - if( rSprite.is() ) - { - ::boost::polymorphic_downcast< Sprite* >( - rSprite.get() )->redraw( rOutDev, - false ); - } - } - - void renderInfoText( OutputDevice& rOutDev, - const ::rtl::OUString& rStr, - const Point& rPos ) - { - Font aVCLFont; - aVCLFont.SetHeight( 20 ); - aVCLFont.SetColor( Color( INFO_COLOR ) ); - - rOutDev.SetTextAlign(ALIGN_TOP); - rOutDev.SetTextColor( Color( INFO_COLOR ) ); - rOutDev.SetFont( aVCLFont ); - - rOutDev.DrawText( rPos, rStr ); - } - - } - - SpriteCanvasHelper::SpriteCanvasHelper() : - mpRedrawManager( NULL ), - mpOwningSpriteCanvas( NULL ), - maVDev(), - maLastUpdate(), - mbShowFrameInfo( false ), - mbShowSpriteBounds( false ), - mbIsUnsafeScrolling( false ) - { -#if OSL_DEBUG_LEVEL > 2 - // inverse defaults for verbose debug mode - mbShowSpriteBounds = mbShowFrameInfo = true; -#endif - } - - void SpriteCanvasHelper::init( const OutDevProviderSharedPtr& rOutDev, - SpriteCanvas& rOwningSpriteCanvas, - ::canvas::SpriteRedrawManager& rManager, - bool bProtect, - bool bHaveAlpha ) - { - mpOwningSpriteCanvas = &rOwningSpriteCanvas; - mpRedrawManager = &rManager; - - CanvasHelper::init(rOwningSpriteCanvas,rOutDev,bProtect,bHaveAlpha); - } - - void SpriteCanvasHelper::disposing() - { - mpRedrawManager = NULL; - mpOwningSpriteCanvas = NULL; - - // forward to base - CanvasHelper::disposing(); - } - - uno::Reference< rendering::XAnimatedSprite > SpriteCanvasHelper::createSpriteFromAnimation( - const uno::Reference< rendering::XAnimation >& ) - { - return uno::Reference< rendering::XAnimatedSprite >(); - } - - uno::Reference< rendering::XAnimatedSprite > SpriteCanvasHelper::createSpriteFromBitmaps( - const uno::Sequence< uno::Reference< rendering::XBitmap > >& , - sal_Int8 ) - { - return uno::Reference< rendering::XAnimatedSprite >(); - } - - uno::Reference< rendering::XCustomSprite > SpriteCanvasHelper::createCustomSprite( const geometry::RealSize2D& spriteSize ) - { - if( !mpRedrawManager || !mpDevice ) - return uno::Reference< rendering::XCustomSprite >(); // we're disposed - - return uno::Reference< rendering::XCustomSprite >( - new CanvasCustomSprite( spriteSize, - *mpDevice, - mpOwningSpriteCanvas, - mpOwningSpriteCanvas->getFrontBuffer(), - mbShowSpriteBounds ) ); - } - - uno::Reference< rendering::XSprite > SpriteCanvasHelper::createClonedSprite( const uno::Reference< rendering::XSprite >& ) - { - return uno::Reference< rendering::XSprite >(); - } - - sal_Bool SpriteCanvasHelper::updateScreen( sal_Bool bUpdateAll, - bool& io_bSurfaceDirty ) - { - if( !mpRedrawManager || - !mpOwningSpriteCanvas || - !mpOwningSpriteCanvas->getFrontBuffer() || - !mpOwningSpriteCanvas->getBackBuffer() ) - { - return sal_False; // disposed, or otherwise dysfunctional - } - - // commit to backbuffer - flush(); - - OutputDevice& rOutDev( mpOwningSpriteCanvas->getFrontBuffer()->getOutDev() ); - BackBufferSharedPtr pBackBuffer( mpOwningSpriteCanvas->getBackBuffer() ); - OutputDevice& rBackOutDev( pBackBuffer->getOutDev() ); - - // actual OutputDevice is a shared resource - restore its - // state when done. - tools::OutDevStateKeeper aStateKeeper( rOutDev ); - - const Size aOutDevSize( rBackOutDev.GetOutputSizePixel() ); - const Point aEmptyPoint(0,0); - - Window* pTargetWindow = NULL; - if( rOutDev.GetOutDevType() == OUTDEV_WINDOW ) - { - pTargetWindow = &static_cast<Window&>(rOutDev); // TODO(Q3): Evil downcast. - - // we're double-buffered, thus no need for paint area-limiting - // clips. besides that, will interfere with animations (as for - // Window-invalidate repaints, only parts of the window will - // be redrawn otherwise) - const Region aFullWindowRegion( Rectangle(aEmptyPoint, - aOutDevSize) ); - pTargetWindow->ExpandPaintClipRegion(aFullWindowRegion); - } - - // TODO(P1): Might be worthwile to track areas of background - // changes, too. - if( !bUpdateAll && !io_bSurfaceDirty ) - { - if( mbShowFrameInfo ) - { - // also repaint background below frame counter (fake - // that as a sprite vanishing in this area) - mpRedrawManager->updateSprite( ::canvas::Sprite::Reference(), - ::basegfx::B2DPoint(), - ::basegfx::B2DRectangle( 0.0, 0.0, - FPS_BOUNDS.Right(), - FPS_BOUNDS.Bottom() ) ); - } - - // background has not changed, so we're free to optimize - // repaint to areas where a sprite has changed - - // process each independent area of overlapping sprites - // separately. - mpRedrawManager->forEachSpriteArea( *this ); - } - else - { - // background has changed, so we currently have no choice - // but repaint everything (or caller requested that) - - maVDev->SetOutputSizePixel( aOutDevSize ); - maVDev->EnableMapMode( sal_False ); - maVDev->DrawOutDev( aEmptyPoint, aOutDevSize, - aEmptyPoint, aOutDevSize, - rBackOutDev ); - - // repaint all active sprites on top of background into - // VDev. - mpRedrawManager->forEachSprite( - ::boost::bind( - &spriteRedraw, - ::boost::ref( maVDev.get() ), - _1 ) ); - - // flush to screen - rOutDev.EnableMapMode( sal_False ); - rOutDev.SetClipRegion(); - rOutDev.DrawOutDev( aEmptyPoint, aOutDevSize, - aEmptyPoint, aOutDevSize, - *maVDev ); - } - - // change record vector must be cleared, for the next turn of - // rendering and sprite changing - mpRedrawManager->clearChangeRecords(); - - io_bSurfaceDirty = false; - - if( mbShowFrameInfo ) - { - renderFrameCounter( rOutDev ); - renderSpriteCount( rOutDev ); - renderMemUsage( rOutDev ); - } - -#if OSL_DEBUG_LEVEL > 2 - static ::canvas::tools::ElapsedTime aElapsedTime; - - // log time immediately after surface flip - OSL_TRACE( "SpriteCanvasHelper::updateScreen(): flip done at %f", - aElapsedTime.getElapsedTime() ); -#endif - - // sync output with screen, to ensure that we don't queue up - // render requests (calling code might rely on timing, - // i.e. assume that things are visible on screen after - // updateScreen() returns). - if( pTargetWindow ) - { - // commit to screen - pTargetWindow->Sync(); - } - - return sal_True; - } - - void SpriteCanvasHelper::backgroundPaint( const ::basegfx::B2DRange& rUpdateRect ) - { - ENSURE_OR_THROW( mpOwningSpriteCanvas && - mpOwningSpriteCanvas->getBackBuffer() && - mpOwningSpriteCanvas->getFrontBuffer(), - "SpriteCanvasHelper::backgroundPaint(): NULL device pointer " ); - - OutputDevice& rOutDev( mpOwningSpriteCanvas->getFrontBuffer()->getOutDev() ); - BackBufferSharedPtr pBackBuffer( mpOwningSpriteCanvas->getBackBuffer() ); - OutputDevice& rBackOutDev( pBackBuffer->getOutDev() ); - - repaintBackground( rOutDev, rBackOutDev, rUpdateRect ); - } - - void SpriteCanvasHelper::scrollUpdate( const ::basegfx::B2DRange& rMoveStart, - const ::basegfx::B2DRange& rMoveEnd, - const ::canvas::SpriteRedrawManager::UpdateArea& rUpdateArea ) - { - ENSURE_OR_THROW( mpOwningSpriteCanvas && - mpOwningSpriteCanvas->getBackBuffer() && - mpOwningSpriteCanvas->getFrontBuffer(), - "SpriteCanvasHelper::scrollUpdate(): NULL device pointer " ); - - OutputDevice& rOutDev( mpOwningSpriteCanvas->getFrontBuffer()->getOutDev() ); - BackBufferSharedPtr pBackBuffer( mpOwningSpriteCanvas->getBackBuffer() ); - OutputDevice& rBackOutDev( pBackBuffer->getOutDev() ); - - const Size& rTargetSizePixel( rOutDev.GetOutputSizePixel() ); - const ::basegfx::B2IRange aOutputBounds( 0,0, - rTargetSizePixel.Width(), - rTargetSizePixel.Height() ); - - // round rectangles to integer pixel. Note: have to be - // extremely careful here, to avoid off-by-one errors for - // the destination area: otherwise, the next scroll update - // would copy pixel that are not supposed to be part of - // the sprite. - ::basegfx::B2IRange aSourceRect( - ::canvas::tools::spritePixelAreaFromB2DRange( rMoveStart ) ); - const ::basegfx::B2IRange& rDestRect( - ::canvas::tools::spritePixelAreaFromB2DRange( rMoveEnd ) ); - ::basegfx::B2IPoint aDestPos( rDestRect.getMinimum() ); - - ::std::vector< ::basegfx::B2IRange > aUnscrollableAreas; - - // Since strictly speaking, this scroll algorithm is plain - // buggy, the scrolled area might actually lie _below_ another - // window - we've made this feature configurable via - // mbIsUnsafeScrolling. - - // clip to output bounds (cannot properly scroll stuff - // _outside_ our screen area) - if( !mbIsUnsafeScrolling || - !::canvas::tools::clipScrollArea( aSourceRect, - aDestPos, - aUnscrollableAreas, - aOutputBounds ) ) - { - // fully clipped scroll area: cannot simply scroll - // then. Perform normal opaque update (can use that, since - // one of the preconditions for scrollable update is - // opaque sprite content) - - // repaint all affected sprites directly to output device - ::std::for_each( rUpdateArea.maComponentList.begin(), - rUpdateArea.maComponentList.end(), - ::boost::bind( - &spriteRedrawStub3, - ::boost::ref( rOutDev ), - _1 ) ); - } - else - { - // scroll rOutDev content - rOutDev.CopyArea( ::vcl::unotools::pointFromB2IPoint( aDestPos ), - ::vcl::unotools::pointFromB2IPoint( aSourceRect.getMinimum() ), - // TODO(Q2): use numeric_cast to check range - ::Size( static_cast<sal_Int32>(aSourceRect.getRange().getX()), - static_cast<sal_Int32>(aSourceRect.getRange().getY()) ) ); - - const ::canvas::SpriteRedrawManager::SpriteConnectedRanges::ComponentListType::const_iterator - aFirst( rUpdateArea.maComponentList.begin() ); - ::canvas::SpriteRedrawManager::SpriteConnectedRanges::ComponentListType::const_iterator - aSecond( aFirst ); ++aSecond; - - ENSURE_OR_THROW( aFirst->second.getSprite().is(), - "VCLCanvas::scrollUpdate(): no sprite" ); - - // repaint uncovered areas from sprite. Need to actually - // clip here, since we're only repainting _parts_ of the - // sprite - rOutDev.Push( PUSH_CLIPREGION ); - ::std::for_each( aUnscrollableAreas.begin(), - aUnscrollableAreas.end(), - ::boost::bind( &opaqueUpdateSpriteArea, - ::boost::cref(aFirst->second.getSprite()), - ::boost::ref(rOutDev), - _1 ) ); - rOutDev.Pop(); - } - - // repaint uncovered areas from backbuffer - take the - // _rounded_ rectangles from above, to have the update - // consistent with the scroll above. - ::std::vector< ::basegfx::B2DRange > aUncoveredAreas; - ::basegfx::computeSetDifference( aUncoveredAreas, - rUpdateArea.maTotalBounds, - ::basegfx::B2DRange( rDestRect ) ); - ::std::for_each( aUncoveredAreas.begin(), - aUncoveredAreas.end(), - ::boost::bind( &repaintBackground, - ::boost::ref(rOutDev), - ::boost::ref(rBackOutDev), - _1 ) ); - } - - void SpriteCanvasHelper::opaqueUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ) - { - (void)rTotalArea; - - ENSURE_OR_THROW( mpOwningSpriteCanvas && - mpOwningSpriteCanvas->getBackBuffer() && - mpOwningSpriteCanvas->getFrontBuffer(), - "SpriteCanvasHelper::opaqueUpdate(): NULL device pointer " ); - - OutputDevice& rOutDev( mpOwningSpriteCanvas->getFrontBuffer()->getOutDev() ); - - // no need to clip output to actual update region - there will - // always be ALL sprites contained in the rectangular update - // area containd in rTotalArea (that's the way - // B2DConnectedRanges work). If rTotalArea appears to be - // smaller than the sprite - then this sprite carries a clip, - // and the update will be constrained to that rect. - - // repaint all affected sprites directly to output device - ::std::for_each( rSortedUpdateSprites.begin(), - rSortedUpdateSprites.end(), - ::boost::bind( - &spriteRedrawStub, - ::boost::ref( rOutDev ), - _1 ) ); - } - - void SpriteCanvasHelper::genericUpdate( const ::basegfx::B2DRange& rRequestedArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ) - { - ENSURE_OR_THROW( mpOwningSpriteCanvas && - mpOwningSpriteCanvas->getBackBuffer() && - mpOwningSpriteCanvas->getFrontBuffer(), - "SpriteCanvasHelper::genericUpdate(): NULL device pointer " ); - - OutputDevice& rOutDev( mpOwningSpriteCanvas->getFrontBuffer()->getOutDev() ); - BackBufferSharedPtr pBackBuffer( mpOwningSpriteCanvas->getBackBuffer() ); - OutputDevice& rBackOutDev( pBackBuffer->getOutDev() ); - - // limit size of update VDev to target outdev's size - const Size& rTargetSizePixel( rOutDev.GetOutputSizePixel() ); - - // round output position towards zero. Don't want to truncate - // a fraction of a sprite pixel... Clip position at origin, - // otherwise, truncation of size below might leave visible - // areas uncovered by VDev. - const ::Point aOutputPosition( - ::std::max( sal_Int32( 0 ), - static_cast< sal_Int32 >(rRequestedArea.getMinX()) ), - ::std::max( sal_Int32( 0 ), - static_cast< sal_Int32 >(rRequestedArea.getMinY()) ) ); - // round output size towards +infty. Don't want to truncate a - // fraction of a sprite pixel... Limit coverage of VDev to - // output device's area (i.e. not only to total size, but to - // cover _only_ the visible parts). - const ::Size aOutputSize( - ::std::max( sal_Int32( 0 ), - ::std::min( static_cast< sal_Int32 >(rTargetSizePixel.Width() - aOutputPosition.X()), - ::canvas::tools::roundUp( rRequestedArea.getMaxX() - aOutputPosition.X() ))), - ::std::max( sal_Int32( 0 ), - ::std::min( static_cast< sal_Int32 >(rTargetSizePixel.Height() - aOutputPosition.Y()), - ::canvas::tools::roundUp( rRequestedArea.getMaxY() - aOutputPosition.Y() )))); - - // early exit for empty output area. - if( aOutputSize.Width() == 0 && - aOutputSize.Height() == 0 ) - { - return; - } - - const Point aEmptyPoint(0,0); - const Size aCurrOutputSize( maVDev->GetOutputSizePixel() ); - - // adapt maVDev's size to the area that actually needs the - // repaint. - if( aCurrOutputSize.Width() < aOutputSize.Width() || - aCurrOutputSize.Height() < aOutputSize.Height() ) - { - // TODO(P1): Come up with a clever tactic to reduce maVDev - // from time to time. Reduction with threshold (say, if - // maVDev is more than twice too large) is not wise, as - // this might then toggle within the same updateScreen(), - // but for different disjunct sprite areas. - maVDev->SetOutputSizePixel( aOutputSize ); - } - - // paint background - maVDev->EnableMapMode( sal_False ); - maVDev->SetClipRegion(); - maVDev->DrawOutDev( aEmptyPoint, aOutputSize, - aOutputPosition, aOutputSize, - rBackOutDev ); - - // repaint all affected sprites on top of background into - // VDev. - ::std::for_each( rSortedUpdateSprites.begin(), - rSortedUpdateSprites.end(), - ::boost::bind( &spriteRedrawStub2, - ::boost::ref( maVDev.get() ), - ::boost::cref( - ::vcl::unotools::b2DPointFromPoint(aOutputPosition)), - _1 ) ); - - // flush to screen - rOutDev.EnableMapMode( sal_False ); - rOutDev.DrawOutDev( aOutputPosition, aOutputSize, - aEmptyPoint, aOutputSize, - *maVDev ); - } - - void SpriteCanvasHelper::renderFrameCounter( OutputDevice& rOutDev ) - { - const double denominator( maLastUpdate.getElapsedTime() ); - maLastUpdate.reset(); - - ::rtl::OUString text( ::rtl::math::doubleToUString( denominator == 0.0 ? 100.0 : 1.0/denominator, - rtl_math_StringFormat_F, - 2,'.',NULL,' ') ); - - // pad with leading space - while( text.getLength() < 6 ) - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM (" ")) + text; - - text += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM (" fps")); - - renderInfoText( rOutDev, - text, - Point(0, 0) ); - } - - namespace - { - template< typename T > struct Adder - { - typedef void result_type; - - Adder( T& rAdderTarget, - T nIncrement ) : - mpTarget( &rAdderTarget ), - mnIncrement( nIncrement ) - { - } - - void operator()() { *mpTarget += mnIncrement; } - void operator()( const ::canvas::Sprite::Reference& ) { *mpTarget += mnIncrement; } - void operator()( T nIncrement ) { *mpTarget += nIncrement; } - - T* mpTarget; - T mnIncrement; - }; - - template< typename T> Adder<T> makeAdder( T& rAdderTarget, - T nIncrement ) - { - return Adder<T>(rAdderTarget, nIncrement); - } - } - - void SpriteCanvasHelper::renderSpriteCount( OutputDevice& rOutDev ) - { - if( mpRedrawManager ) - { - sal_Int32 nCount(0); - - mpRedrawManager->forEachSprite( makeAdder(nCount,sal_Int32(1)) ); - ::rtl::OUString text( - ::rtl::OUString::valueOf( - // disambiguate overload... - static_cast<sal_Int64>(nCount) ) ); - - // pad with leading space - while( text.getLength() < 3 ) - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM (" ")) + text; - - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM ("Sprites: ")) + text; - - renderInfoText( rOutDev, - text, - Point(0, 30) ); - } - } - - void SpriteCanvasHelper::renderMemUsage( OutputDevice& rOutDev ) - { - BackBufferSharedPtr pBackBuffer( mpOwningSpriteCanvas->getBackBuffer() ); - - if( mpRedrawManager && - pBackBuffer ) - { - double nPixel(0.0); - - // accumulate pixel count for each sprite into fCount - mpRedrawManager->forEachSprite( ::boost::bind( - makeAdder(nPixel,1.0), - ::boost::bind( - &calcNumPixel, - _1 ) ) ); - - static const int NUM_VIRDEV(2); - static const int BYTES_PER_PIXEL(3); - - const Size& rVDevSize( maVDev->GetOutputSizePixel() ); - const Size& rBackBufferSize( pBackBuffer->getOutDev().GetOutputSizePixel() ); - - const double nMemUsage( nPixel * NUM_VIRDEV * BYTES_PER_PIXEL + - rVDevSize.Width()*rVDevSize.Height() * BYTES_PER_PIXEL + - rBackBufferSize.Width()*rBackBufferSize.Height() * BYTES_PER_PIXEL ); - - ::rtl::OUString text( ::rtl::math::doubleToUString( nMemUsage / 1048576.0, - rtl_math_StringFormat_F, - 2,'.',NULL,' ') ); - - // pad with leading space - while( text.getLength() < 4 ) - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM (" ")) + text; - - text = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM ("Mem: ")) + - text + - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM ("MB")); - - renderInfoText( rOutDev, - text, - Point(0, 60) ); - } - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/spritecanvashelper.hxx b/canvas/source/vcl/spritecanvashelper.hxx deleted file mode 100644 index da33592f4b..0000000000 --- a/canvas/source/vcl/spritecanvashelper.hxx +++ /dev/null @@ -1,181 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_SPRITECANVASHELPER_HXX_ -#define _VCLCANVAS_SPRITECANVASHELPER_HXX_ - -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XIntegerBitmap.hpp> - -#include <vcl/virdev.hxx> - -#include <canvas/spriteredrawmanager.hxx> -#include <canvas/elapsedtime.hxx> -#include <canvas/vclwrapper.hxx> -#include "canvashelper.hxx" -#include "impltools.hxx" - - -namespace vclcanvas -{ - class RedrawManager; - class SpriteCanvas; - - class SpriteCanvasHelper : public CanvasHelper - { - public: - SpriteCanvasHelper(); - - void init( const OutDevProviderSharedPtr& rOutDev, - SpriteCanvas& rOwningSpriteCanvas, - ::canvas::SpriteRedrawManager& rManager, - bool bProtect, - bool bHaveAlpha ); - - /// Dispose all internal references - void disposing(); - - // XSpriteCanvas - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XAnimatedSprite > createSpriteFromAnimation( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XAnimation >& animation ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XAnimatedSprite > createSpriteFromBitmaps( - const ::com::sun::star::uno::Sequence< - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XBitmap > >& animationBitmaps, - sal_Int8 interpolationMode ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCustomSprite > createCustomSprite( - const ::com::sun::star::geometry::RealSize2D& spriteSize ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XSprite > createClonedSprite( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XSprite >& original ); - - /** Actually perform the screen update - - @param bUpdateAll - sal_True, if everything must be updated, not only changed - sprites - - @param io_bSurfaceDirty - In/out parameter, whether backbuffer surface is dirty (if - yes, we're performing a full update, anyway) - */ - sal_Bool updateScreen( sal_Bool bUpdateAll, - bool& io_bSurfaceDirty ); - - // SpriteRedrawManager functor calls - // ------------------------------------------------- - - /** Gets called for simple background repaints - */ - void backgroundPaint( const ::basegfx::B2DRange& rUpdateRect ); - - /** Gets called when area can be handled by scrolling. - - Called method must copy screen content from rMoveStart to - rMoveEnd, and restore the background in the uncovered - areas. - - @param rMoveStart - Source rect of the scroll - - @param rMoveEnd - Dest rect of the scroll - - @param rUpdateArea - All info necessary, should rMoveStart be partially or - fully outside the outdev - */ - void scrollUpdate( const ::basegfx::B2DRange& rMoveStart, - const ::basegfx::B2DRange& rMoveEnd, - const ::canvas::SpriteRedrawManager::UpdateArea& rUpdateArea ); - - void opaqueUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ); - - void genericUpdate( const ::basegfx::B2DRange& rTotalArea, - const ::std::vector< ::canvas::Sprite::Reference >& rSortedUpdateSprites ); - - ::com::sun::star::uno::Any isUnsafeScrolling() const - { - return ::com::sun::star::uno::makeAny(mbIsUnsafeScrolling); - } - void enableUnsafeScrolling( const ::com::sun::star::uno::Any& rAny ) - { - mbIsUnsafeScrolling = rAny.get<bool>(); - } - - ::com::sun::star::uno::Any isSpriteBounds() const - { - return ::com::sun::star::uno::makeAny(mbShowSpriteBounds); - } - void enableSpriteBounds( const ::com::sun::star::uno::Any& rAny ) - { - mbShowSpriteBounds = rAny.get<bool>(); - } - - private: - void renderFrameCounter( OutputDevice& rOutDev ); - void renderSpriteCount( OutputDevice& rOutDev ); - void renderMemUsage( OutputDevice& rOutDev ); - - /// Set from the SpriteCanvas: instance coordinating sprite redraw - ::canvas::SpriteRedrawManager* mpRedrawManager; - - /// Set from the init method. used to generate sprites - SpriteCanvas* mpOwningSpriteCanvas; - - /** Background compositing surface. - - Typically, sprites will be composited in the background, - before pushing them to screen. This happens here. - */ - ::canvas::vcltools::VCLObject< VirtualDevice > maVDev; - - /// For the frame counter timings - ::canvas::tools::ElapsedTime maLastUpdate; - - /// When true, canvas displays debug info on each frame - bool mbShowFrameInfo; - - /// When true, canvas creates all new sprites with red lines in the corners - bool mbShowSpriteBounds; - - /// When true, canvas uses the scroll optimization (direct scrolls in front buffer) - bool mbIsUnsafeScrolling; - }; -} - -#endif /* _VCLCANVAS_SPRITECANVASHELPER_HXX_ */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/spritedevicehelper.cxx b/canvas/source/vcl/spritedevicehelper.cxx deleted file mode 100644 index b0adcfa6a3..0000000000 --- a/canvas/source/vcl/spritedevicehelper.cxx +++ /dev/null @@ -1,161 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <canvas/canvastools.hxx> - -#include <toolkit/helper/vclunohelper.hxx> -#include <vcl/canvastools.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include "spritedevicehelper.hxx" -#include "spritecanvas.hxx" -#include "spritecanvashelper.hxx" -#include "canvasbitmap.hxx" - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - SpriteDeviceHelper::SpriteDeviceHelper() : - mpBackBuffer() - { - } - - void SpriteDeviceHelper::init( const OutDevProviderSharedPtr& pOutDev ) - { - DeviceHelper::init(pOutDev); - - // setup back buffer - OutputDevice& rOutDev( pOutDev->getOutDev() ); - mpBackBuffer.reset( new BackBuffer( rOutDev )); - mpBackBuffer->setSize( rOutDev.GetOutputSizePixel() ); - - // #i95645# -#if defined( QUARTZ ) - // use AA on VCLCanvas for Mac - mpBackBuffer->getOutDev().SetAntialiasing( ANTIALIASING_ENABLE_B2DDRAW | mpBackBuffer->getOutDev().GetAntialiasing() ); -#else - // switch off AA for WIN32 and UNIX, the VCLCanvas does not look good with it and - // is not required to do AA. It would need to be adapted to use it correctly - // (especially gradient painting). This will need extra work. - mpBackBuffer->getOutDev().SetAntialiasing(mpBackBuffer->getOutDev().GetAntialiasing() & ~ANTIALIASING_ENABLE_B2DDRAW); -#endif - } - - ::sal_Int32 SpriteDeviceHelper::createBuffers( ::sal_Int32 nBuffers ) - { - (void)nBuffers; - - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - return 1; - } - - void SpriteDeviceHelper::destroyBuffers() - { - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - } - - ::sal_Bool SpriteDeviceHelper::showBuffer( bool, ::sal_Bool ) - { - OSL_FAIL("Not supposed to be called, handled by SpriteCanvas"); - return sal_False; - } - - ::sal_Bool SpriteDeviceHelper::switchBuffer( bool, ::sal_Bool ) - { - OSL_FAIL("Not supposed to be called, handled by SpriteCanvas"); - return sal_False; - } - - void SpriteDeviceHelper::disposing() - { - // release all references - mpBackBuffer.reset(); - - DeviceHelper::disposing(); - } - - uno::Any SpriteDeviceHelper::isAccelerated() const - { - return DeviceHelper::isAccelerated(); - } - - uno::Any SpriteDeviceHelper::getDeviceHandle() const - { - return DeviceHelper::getDeviceHandle(); - } - - uno::Any SpriteDeviceHelper::getSurfaceHandle() const - { - if( !mpBackBuffer ) - return uno::Any(); - - return uno::makeAny( - reinterpret_cast< sal_Int64 >(&mpBackBuffer->getOutDev()) ); - } - - void SpriteDeviceHelper::notifySizeUpdate( const awt::Rectangle& rBounds ) - { - if( mpBackBuffer ) - mpBackBuffer->setSize( ::Size(rBounds.Width, - rBounds.Height) ); - } - - void SpriteDeviceHelper::dumpScreenContent() const - { - DeviceHelper::dumpScreenContent(); - - static sal_uInt32 nFilePostfixCount(0); - - if( mpBackBuffer ) - { - String aFilename( String::CreateFromAscii("dbg_backbuffer") ); - aFilename += String::CreateFromInt32(nFilePostfixCount); - aFilename += String::CreateFromAscii(".bmp"); - - SvFileStream aStream( aFilename, STREAM_STD_READWRITE ); - - const ::Point aEmptyPoint; - mpBackBuffer->getOutDev().EnableMapMode( sal_False ); - aStream << mpBackBuffer->getOutDev().GetBitmap(aEmptyPoint, - mpBackBuffer->getOutDev().GetOutputSizePixel()); - } - - ++nFilePostfixCount; - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/spritedevicehelper.hxx b/canvas/source/vcl/spritedevicehelper.hxx deleted file mode 100644 index d0f8dbcbe3..0000000000 --- a/canvas/source/vcl/spritedevicehelper.hxx +++ /dev/null @@ -1,85 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_SPRITEDEVICEHELPER_HXX -#define _VCLCANVAS_SPRITEDEVICEHELPER_HXX - -#include <com/sun/star/awt/Rectangle.hpp> -#include <com/sun/star/awt/XWindow2.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XBufferController.hpp> - -#include <vcl/outdev.hxx> -#include <vcl/window.hxx> - -#include "backbuffer.hxx" -#include "devicehelper.hxx" - -#include <boost/utility.hpp> - - -/* Definition of DeviceHelper class */ - -namespace vclcanvas -{ - class SpriteCanvas; - class SpriteCanvasHelper; - - class SpriteDeviceHelper : public DeviceHelper - { - public: - SpriteDeviceHelper(); - - void init( const OutDevProviderSharedPtr& rOutDev ); - - /// Dispose all internal references - void disposing(); - - ::sal_Int32 createBuffers( ::sal_Int32 nBuffers ); - void destroyBuffers( ); - ::sal_Bool showBuffer( bool bWindowVisible, ::sal_Bool bUpdateAll ); - ::sal_Bool switchBuffer( bool bWindowVisible, ::sal_Bool bUpdateAll ); - - ::com::sun::star::uno::Any isAccelerated() const; - ::com::sun::star::uno::Any getDeviceHandle() const; - ::com::sun::star::uno::Any getSurfaceHandle() const; - - void dumpScreenContent() const; - BackBufferSharedPtr getBackBuffer() const { return mpBackBuffer; } - - void notifySizeUpdate( const ::com::sun::star::awt::Rectangle& rBounds ); - - private: - /// This buffer holds the background content for all associated canvases - BackBufferSharedPtr mpBackBuffer; - }; -} - -#endif /* _VCLCANVAS_SPRITEDEVICEHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/spritehelper.cxx b/canvas/source/vcl/spritehelper.cxx deleted file mode 100644 index b9dddf21f2..0000000000 --- a/canvas/source/vcl/spritehelper.cxx +++ /dev/null @@ -1,429 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> - -#include <rtl/math.hxx> - -#include <vcl/outdev.hxx> -#include <vcl/bitmap.hxx> -#include <vcl/alpha.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/canvastools.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <basegfx/polygon/b2dpolygoncutandtouch.hxx> -#include <basegfx/polygon/b2dpolygontriangulator.hxx> -#include <basegfx/polygon/b2dpolygonclipper.hxx> -#include <basegfx/numeric/ftools.hxx> - -#include <canvas/canvastools.hxx> - -#include "spritehelper.hxx" - -using namespace ::com::sun::star; - - -namespace vclcanvas -{ - SpriteHelper::SpriteHelper() : - mpBackBuffer(), - mpBackBufferMask(), - maContent(), - mbShowSpriteBounds(false) - { - } - - void SpriteHelper::init( const geometry::RealSize2D& rSpriteSize, - const ::canvas::SpriteSurface::Reference& rOwningSpriteCanvas, - const BackBufferSharedPtr& rBackBuffer, - const BackBufferSharedPtr& rBackBufferMask, - bool bShowSpriteBounds ) - { - ENSURE_OR_THROW( rOwningSpriteCanvas.get() && rBackBuffer && rBackBufferMask, - "SpriteHelper::init(): Invalid sprite canvas or back buffer" ); - - mpBackBuffer = rBackBuffer; - mpBackBufferMask = rBackBufferMask; - mbShowSpriteBounds = bShowSpriteBounds; - - init( rSpriteSize, rOwningSpriteCanvas ); - } - - void SpriteHelper::disposing() - { - mpBackBuffer.reset(); - mpBackBufferMask.reset(); - - // forward to parent - CanvasCustomSpriteHelper::disposing(); - } - - void SpriteHelper::redraw( OutputDevice& rTargetSurface, - const ::basegfx::B2DPoint& rPos, - bool& io_bSurfacesDirty, - bool bBufferedUpdate ) const - { - (void)bBufferedUpdate; // not used on every platform - - if( !mpBackBuffer || - !mpBackBufferMask ) - { - return; // we're disposed - } - - // log output pos in device pixel - VERBOSE_TRACE( "SpriteHelper::redraw(): output pos is (%f, %f)", - rPos.getX(), - rPos.getY() ); - - const double fAlpha( getAlpha() ); - - if( isActive() && - !::basegfx::fTools::equalZero( fAlpha ) ) - { - const Point aEmptyPoint; - const ::basegfx::B2DVector& rOrigOutputSize( getSizePixel() ); - - // might get changed below (e.g. adapted for - // transformations). IMPORTANT: both position and size are - // rounded to integer values. From now on, only those - // rounded values are used, to keep clip and content in - // sync. - ::Size aOutputSize( ::vcl::unotools::sizeFromB2DSize( rOrigOutputSize ) ); - ::Point aOutPos( ::vcl::unotools::pointFromB2DPoint( rPos ) ); - - - // TODO(F3): Support for alpha-VDev - - // Do we have to update our bitmaps (necessary if virdev - // was painted to, or transformation changed)? - const bool bNeedBitmapUpdate( io_bSurfacesDirty || - hasTransformChanged() || - maContent->IsEmpty() ); - - // updating content of sprite cache - surface is no - // longer dirty in relation to our cache - io_bSurfacesDirty = false; - transformUpdated(); - - if( bNeedBitmapUpdate ) - { - Bitmap aBmp( mpBackBuffer->getOutDev().GetBitmap( aEmptyPoint, - aOutputSize ) ); - - if( isContentFullyOpaque() ) - { - // optimized case: content canvas is fully - // opaque. Note: since we retrieved aBmp directly - // from an OutDev, it's already a 'display bitmap' - // on windows. - maContent = BitmapEx( aBmp ); - } - else - { - // sprite content might contain alpha, create - // BmpEx, then. - Bitmap aMask( mpBackBufferMask->getOutDev().GetBitmap( aEmptyPoint, - aOutputSize ) ); - - // bitmasks are much faster than alphamasks on some platforms - // so convert to bitmask if useful -#ifndef QUARTZ - if( aMask.GetBitCount() != 1 ) - { - OSL_FAIL("CanvasCustomSprite::redraw(): Mask bitmap is not " - "monochrome (performance!)"); - aMask.MakeMono(255); - } -#endif - - // Note: since we retrieved aBmp and aMask - // directly from an OutDev, it's already a - // 'display bitmap' on windows. - maContent = BitmapEx( aBmp, aMask ); - } - } - - ::basegfx::B2DHomMatrix aTransform( getTransformation() ); - - // check whether matrix is "easy" to handle - pure - // translations or scales are handled by OutputDevice - // alone - const bool bIdentityTransform( aTransform.isIdentity() ); - - // make transformation absolute (put sprite to final - // output position). Need to happen here, as we also have - // to translate the clip polygon - aTransform.translate( aOutPos.X(), - aOutPos.Y() ); - - if( !bIdentityTransform ) - { - if( !::basegfx::fTools::equalZero( aTransform.get(0,1) ) || - !::basegfx::fTools::equalZero( aTransform.get(1,0) ) ) - { - // "complex" transformation, employ affine - // transformator - - // modify output position, to account for the fact - // that transformBitmap() always normalizes its output - // bitmap into the smallest enclosing box. - ::basegfx::B2DRectangle aDestRect; - ::canvas::tools::calcTransformedRectBounds( aDestRect, - ::basegfx::B2DRectangle(0, - 0, - rOrigOutputSize.getX(), - rOrigOutputSize.getY()), - aTransform ); - - aOutPos.X() = ::basegfx::fround( aDestRect.getMinX() ); - aOutPos.Y() = ::basegfx::fround( aDestRect.getMinY() ); - - // TODO(P3): Use optimized bitmap transformation here. - - // actually re-create the bitmap ONLY if necessary - if( bNeedBitmapUpdate ) - maContent = tools::transformBitmap( *maContent, - aTransform, - uno::Sequence<double>(), - tools::MODULATE_NONE ); - - aOutputSize = maContent->GetSizePixel(); - } - else - { - // relatively 'simplistic' transformation - - // retrieve scale and translational offset - aOutputSize.setWidth ( - ::basegfx::fround( rOrigOutputSize.getX() * aTransform.get(0,0) ) ); - aOutputSize.setHeight( - ::basegfx::fround( rOrigOutputSize.getY() * aTransform.get(1,1) ) ); - - aOutPos.X() = ::basegfx::fround( aTransform.get(0,2) ); - aOutPos.Y() = ::basegfx::fround( aTransform.get(1,2) ); - } - } - - // transformBitmap() might return empty bitmaps, for tiny - // scales. - if( !!(*maContent) ) - { - // when true, fast path for slide transition has - // already redrawn the sprite. - bool bSpriteRedrawn( false ); - - rTargetSurface.Push( PUSH_CLIPREGION ); - - // apply clip (if any) - if( getClip().is() ) - { - ::basegfx::B2DPolyPolygon aClipPoly( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( - getClip() )); - - if( aClipPoly.count() ) - { - // aTransform already contains the - // translational component, moving the clip to - // the final sprite output position. - aClipPoly.transform( aTransform ); - -#if ! defined WNT && ! defined QUARTZ - // non-Windows only - bAtLeastOnePolygon is - // only used in non-WNT code below - - // check whether maybe the clip consists - // solely out of rectangular polygons. If this - // is the case, enforce using the triangle - // clip region setup - non-optimized X11 - // drivers tend to perform abyssmally on - // XPolygonRegion, which is used internally, - // when filling complex polypolygons. - bool bAtLeastOnePolygon( false ); - const sal_Int32 nPolygons( aClipPoly.count() ); - - for( sal_Int32 i=0; i<nPolygons; ++i ) - { - if( !::basegfx::tools::isRectangle( - aClipPoly.getB2DPolygon(i)) ) - { - bAtLeastOnePolygon = true; - break; - } - } -#endif - - if( mbShowSpriteBounds ) - { - // Paint green sprite clip area - rTargetSurface.SetLineColor( Color( 0,255,0 ) ); - rTargetSurface.SetFillColor(); - - rTargetSurface.DrawPolyPolygon(PolyPolygon(aClipPoly)); // #i76339# - } - -#if ! defined WNT && ! defined QUARTZ - // as a matter of fact, this fast path only - // performs well for X11 - under Windows, the - // clip via SetTriangleClipRegion is faster. - if( bAtLeastOnePolygon && - bBufferedUpdate && - ::rtl::math::approxEqual(fAlpha, 1.0) && - !maContent->IsTransparent() ) - { - // fast path for slide transitions - // (buffered, no alpha, no mask (because - // full slide is contained in the sprite)) - - // XOR bitmap onto backbuffer, clear area - // that should be _visible_ with black, - // XOR bitmap again on top of that - - // result: XOR cancels out where no black - // has been rendered, and yields the - // original bitmap, where black is - // underneath. - rTargetSurface.Push( PUSH_RASTEROP ); - rTargetSurface.SetRasterOp( ROP_XOR ); - rTargetSurface.DrawBitmap( aOutPos, - aOutputSize, - maContent->GetBitmap() ); - - rTargetSurface.SetLineColor(); - rTargetSurface.SetFillColor( COL_BLACK ); - rTargetSurface.SetRasterOp( ROP_0 ); - rTargetSurface.DrawPolyPolygon(PolyPolygon(aClipPoly)); // #i76339# - - rTargetSurface.SetRasterOp( ROP_XOR ); - rTargetSurface.DrawBitmap( aOutPos, - aOutputSize, - maContent->GetBitmap() ); - - rTargetSurface.Pop(); - - bSpriteRedrawn = true; - } - else -#endif - { - Region aClipRegion( aClipPoly ); - rTargetSurface.SetClipRegion( aClipRegion ); - } - } - } - - if( !bSpriteRedrawn ) - { - if( ::rtl::math::approxEqual(fAlpha, 1.0) ) - { - // no alpha modulation -> just copy to output - if( maContent->IsTransparent() ) - rTargetSurface.DrawBitmapEx( aOutPos, aOutputSize, *maContent ); - else - rTargetSurface.DrawBitmap( aOutPos, aOutputSize, maContent->GetBitmap() ); - } - else - { - // TODO(P3): Switch to OutputDevice::DrawTransparent() - // here - - // draw semi-transparent - sal_uInt8 nColor( static_cast<sal_uInt8>( ::basegfx::fround( 255.0*(1.0 - fAlpha) + .5) ) ); - AlphaMask aAlpha( maContent->GetSizePixel(), - &nColor ); - - // mask out fully transparent areas - if( maContent->IsTransparent() ) - aAlpha.Replace( maContent->GetMask(), 255 ); - - // alpha-blend to output - rTargetSurface.DrawBitmapEx( aOutPos, aOutputSize, - BitmapEx( maContent->GetBitmap(), - aAlpha ) ); - } - } - - rTargetSurface.Pop(); - - if( mbShowSpriteBounds ) - { - ::PolyPolygon aMarkerPoly( - ::canvas::tools::getBoundMarksPolyPolygon( - ::basegfx::B2DRectangle(aOutPos.X(), - aOutPos.Y(), - aOutPos.X() + aOutputSize.Width()-1, - aOutPos.Y() + aOutputSize.Height()-1) ) ); - - // Paint little red sprite area markers - rTargetSurface.SetLineColor( COL_RED ); - rTargetSurface.SetFillColor(); - - for( int i=0; i<aMarkerPoly.Count(); ++i ) - { - rTargetSurface.DrawPolyLine( aMarkerPoly.GetObject((sal_uInt16)i) ); - } - - // paint sprite prio - Font aVCLFont; - aVCLFont.SetHeight( std::min(long(20),aOutputSize.Height()) ); - aVCLFont.SetColor( COL_RED ); - - rTargetSurface.SetTextAlign(ALIGN_TOP); - rTargetSurface.SetTextColor( COL_RED ); - rTargetSurface.SetFont( aVCLFont ); - - ::rtl::OUString text( ::rtl::math::doubleToUString( getPriority(), - rtl_math_StringFormat_F, - 2,'.',NULL,' ') ); - - rTargetSurface.DrawText( aOutPos+Point(2,2), text ); - VERBOSE_TRACE( "SpriteHelper::redraw(): sprite %X has prio %f\n", - this, getPriority() ); - } - } - } - } - - ::basegfx::B2DPolyPolygon SpriteHelper::polyPolygonFromXPolyPolygon2D( uno::Reference< rendering::XPolyPolygon2D >& xPoly ) const - { - return ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( xPoly ); - } - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/spritehelper.hxx b/canvas/source/vcl/spritehelper.hxx deleted file mode 100644 index bc33ecd7b9..0000000000 --- a/canvas/source/vcl/spritehelper.hxx +++ /dev/null @@ -1,124 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_SPRITEHELPER_HXX -#define _VCLCANVAS_SPRITEHELPER_HXX - -#include <com/sun/star/rendering/XCustomSprite.hpp> - -#include <vcl/virdev.hxx> - -#include <canvas/base/canvascustomspritehelper.hxx> -#include <canvas/base/spritesurface.hxx> -#include <canvas/vclwrapper.hxx> - -#include "backbuffer.hxx" -#include "impltools.hxx" -#include "spritecanvas.hxx" - - -namespace vclcanvas -{ - /* Definition of SpriteHelper class */ - - /** Helper class for canvas sprites. - - This class implements all sprite-related functionality, like - that available on the XSprite interface. - */ - class SpriteHelper : public ::canvas::CanvasCustomSpriteHelper - { - public: - SpriteHelper(); - - // make CanvasCustomSpriteHelper::init visible for name lookup - using ::canvas::CanvasCustomSpriteHelper::init; - - /** Late-init the sprite helper - - @param rSpriteSize - Size of the sprite - - @param rSpriteCanvas - Sprite canvas this sprite is part of. Object stores - ref-counted reference to it, thus, don't forget to pass on - disposing()! - - @param rBackBuffer - Buffer of the sprite content (non-alpha part) - - @param rBackBufferMask - Buffer of the sprite content (alpha part) - */ - void init( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, - const ::canvas::SpriteSurface::Reference& rOwningSpriteCanvas, - const BackBufferSharedPtr& rBackBuffer, - const BackBufferSharedPtr& rBackBufferMask, - bool bShowSpriteBounds ); - - void disposing(); - - /** Repaint sprite content to associated sprite canvas - - @param rPos - Output position (sprite's own position is disregarded) - - @param io_bSurfacesDirty - When true, the referenced sprite surfaces (backBuffer and - backBufferMask) have been modified since last call. - - @param bBufferedUpdate - When true, the redraw does <em>not</em> happen directly on - the front buffer, but within a VDev. Used to speed up - drawing. - */ - void redraw( OutputDevice& rOutDev, - const ::basegfx::B2DPoint& rPos, - bool& bSurfacesDirty, - bool bBufferedUpdate ) const; - - private: - virtual ::basegfx::B2DPolyPolygon polyPolygonFromXPolyPolygon2D( - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& xPoly ) const; - - // for the redraw - BackBufferSharedPtr mpBackBuffer; - BackBufferSharedPtr mpBackBufferMask; - - /// Cached bitmap for the current sprite content - mutable ::canvas::vcltools::VCLObject<BitmapEx> maContent; - - /// When true, line sprite corners in red - bool mbShowSpriteBounds; - - }; -} - -#endif /* _VCLCANVAS_SPRITEHELPER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/textlayout.cxx b/canvas/source/vcl/textlayout.cxx deleted file mode 100644 index a9ea38219f..0000000000 --- a/canvas/source/vcl/textlayout.cxx +++ /dev/null @@ -1,499 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/canvastools.hxx> - -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/rendering/TextDirection.hpp> - -#include <vcl/metric.hxx> -#include <vcl/virdev.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include "impltools.hxx" -#include "textlayout.hxx" - -#include <boost/scoped_array.hpp> - - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - namespace - { - void setupLayoutMode( OutputDevice& rOutDev, - sal_Int8 nTextDirection ) - { - // TODO(P3): avoid if already correctly set - sal_uIntPtr nLayoutMode; - switch( nTextDirection ) - { - default: - nLayoutMode = 0; - break; - case rendering::TextDirection::WEAK_LEFT_TO_RIGHT: - nLayoutMode = TEXT_LAYOUT_BIDI_LTR; - break; - case rendering::TextDirection::STRONG_LEFT_TO_RIGHT: - nLayoutMode = TEXT_LAYOUT_BIDI_LTR | TEXT_LAYOUT_BIDI_STRONG; - break; - case rendering::TextDirection::WEAK_RIGHT_TO_LEFT: - nLayoutMode = TEXT_LAYOUT_BIDI_RTL; - break; - case rendering::TextDirection::STRONG_RIGHT_TO_LEFT: - nLayoutMode = TEXT_LAYOUT_BIDI_RTL | TEXT_LAYOUT_BIDI_STRONG; - break; - } - - // set calculated layout mode. Origin is always the left edge, - // as required at the API spec - rOutDev.SetLayoutMode( nLayoutMode | TEXT_LAYOUT_TEXTORIGIN_LEFT ); - } - } - - TextLayout::TextLayout( const rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 nRandomSeed, - const CanvasFont::Reference& rFont, - const uno::Reference<rendering::XGraphicDevice>& xDevice, - const OutDevProviderSharedPtr& rOutDev ) : - TextLayout_Base( m_aMutex ), - maText( aText ), - maLogicalAdvancements(), - mpFont( rFont ), - mxDevice( xDevice ), - mpOutDevProvider( rOutDev ), - mnTextDirection( nDirection ) - { - (void)nRandomSeed; - } - - void SAL_CALL TextLayout::disposing() - { - SolarMutexGuard aGuard; - - mpOutDevProvider.reset(); - mxDevice.clear(); - mpFont.reset(); - } - - // XTextLayout - uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > > SAL_CALL TextLayout::queryTextShapes( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - OutputDevice& rOutDev = mpOutDevProvider->getOutDev(); - VirtualDevice aVDev( rOutDev ); - aVDev.SetFont( mpFont->getVCLFont() ); - - setupLayoutMode( aVDev, mnTextDirection ); - - const rendering::ViewState aViewState( - geometry::AffineMatrix2D(1,0,0, 0,1,0), - NULL); - - rendering::RenderState aRenderState ( - geometry::AffineMatrix2D(1,0,0,0,1,0), - NULL, - uno::Sequence<double>(4), - rendering::CompositeOperation::SOURCE); - - ::boost::scoped_array< sal_Int32 > aOffsets(new sal_Int32[maLogicalAdvancements.getLength()]); - setupTextOffsets(aOffsets.get(), maLogicalAdvancements, aViewState, aRenderState); - - uno::Sequence< uno::Reference< rendering::XPolyPolygon2D> > aOutlineSequence; - ::basegfx::B2DPolyPolygonVector aOutlines; - if (aVDev.GetTextOutlines( - aOutlines, - maText.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.Length), - sal_False, - 0, - aOffsets.get())) - { - aOutlineSequence.realloc(aOutlines.size()); - sal_Int32 nIndex (0); - for (::basegfx::B2DPolyPolygonVector::const_iterator - iOutline(aOutlines.begin()), - iEnd(aOutlines.end()); - iOutline!=iEnd; - ++iOutline) - { - aOutlineSequence[nIndex++] = ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( - mxDevice, - *iOutline); - } - } - - return aOutlineSequence; - } - - uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryInkMeasures( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - - OutputDevice& rOutDev = mpOutDevProvider->getOutDev(); - VirtualDevice aVDev( rOutDev ); - aVDev.SetFont( mpFont->getVCLFont() ); - - setupLayoutMode( aVDev, mnTextDirection ); - - const rendering::ViewState aViewState( - geometry::AffineMatrix2D(1,0,0, 0,1,0), - NULL); - - rendering::RenderState aRenderState ( - geometry::AffineMatrix2D(1,0,0,0,1,0), - NULL, - uno::Sequence<double>(4), - rendering::CompositeOperation::SOURCE); - - ::boost::scoped_array< sal_Int32 > aOffsets(new sal_Int32[maLogicalAdvancements.getLength()]); - setupTextOffsets(aOffsets.get(), maLogicalAdvancements, aViewState, aRenderState); - - MetricVector aMetricVector; - uno::Sequence<geometry::RealRectangle2D> aBoundingBoxes; - if (aVDev.GetGlyphBoundRects( - Point(0,0), - maText.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.Length), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - aMetricVector)) - { - aBoundingBoxes.realloc(aMetricVector.size()); - sal_Int32 nIndex (0); - for (MetricVector::const_iterator - iMetric(aMetricVector.begin()), - iEnd(aMetricVector.end()); - iMetric!=iEnd; - ++iMetric) - { - aBoundingBoxes[nIndex++] = geometry::RealRectangle2D( - iMetric->getX(), - iMetric->getY(), - iMetric->getX() + iMetric->getWidth(), - iMetric->getY() + iMetric->getHeight()); - } - } - return aBoundingBoxes; - } - - uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryMeasures( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - // TODO(F1) - return uno::Sequence< geometry::RealRectangle2D >(); - } - - uno::Sequence< double > SAL_CALL TextLayout::queryLogicalAdvancements( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - return maLogicalAdvancements; - } - - void SAL_CALL TextLayout::applyLogicalAdvancements( const uno::Sequence< double >& aAdvancements ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - SolarMutexGuard aGuard; - - ENSURE_ARG_OR_THROW( aAdvancements.getLength() == maText.Length, - "TextLayout::applyLogicalAdvancements(): mismatching number of advancements" ); - - maLogicalAdvancements = aAdvancements; - } - - geometry::RealRectangle2D SAL_CALL TextLayout::queryTextBounds( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - if( !mpOutDevProvider ) - return geometry::RealRectangle2D(); - - OutputDevice& rOutDev = mpOutDevProvider->getOutDev(); - - VirtualDevice aVDev( rOutDev ); - aVDev.SetFont( mpFont->getVCLFont() ); - - // need metrics for Y offset, the XCanvas always renders - // relative to baseline - const ::FontMetric& aMetric( aVDev.GetFontMetric() ); - - setupLayoutMode( aVDev, mnTextDirection ); - - const sal_Int32 nAboveBaseline( /*-aMetric.GetIntLeading()*/ - aMetric.GetAscent() ); - const sal_Int32 nBelowBaseline( aMetric.GetDescent() ); - - if( maLogicalAdvancements.getLength() ) - { - return geometry::RealRectangle2D( 0, nAboveBaseline, - maLogicalAdvancements[ maLogicalAdvancements.getLength()-1 ], - nBelowBaseline ); - } - else - { - return geometry::RealRectangle2D( 0, nAboveBaseline, - aVDev.GetTextWidth( - maText.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.Length) ), - nBelowBaseline ); - } - } - - double SAL_CALL TextLayout::justify( double nSize ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - SolarMutexGuard aGuard; - - (void)nSize; - - // TODO(F1) - return 0.0; - } - - double SAL_CALL TextLayout::combinedJustify( const uno::Sequence< uno::Reference< rendering::XTextLayout > >& aNextLayouts, - double nSize ) throw (lang::IllegalArgumentException, uno::RuntimeException) - { - SolarMutexGuard aGuard; - - (void)aNextLayouts; - (void)nSize; - - // TODO(F1) - return 0.0; - } - - rendering::TextHit SAL_CALL TextLayout::getTextHit( const geometry::RealPoint2D& aHitPoint ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - (void)aHitPoint; - - // TODO(F1) - return rendering::TextHit(); - } - - rendering::Caret SAL_CALL TextLayout::getCaret( sal_Int32 nInsertionIndex, sal_Bool bExcludeLigatures ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - SolarMutexGuard aGuard; - - (void)nInsertionIndex; - (void)bExcludeLigatures; - - // TODO(F1) - return rendering::Caret(); - } - - sal_Int32 SAL_CALL TextLayout::getNextInsertionIndex( sal_Int32 nStartIndex, sal_Int32 nCaretAdvancement, sal_Bool bExcludeLigatures ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - SolarMutexGuard aGuard; - - (void)nStartIndex; - (void)nCaretAdvancement; - (void)bExcludeLigatures; - - // TODO(F1) - return 0; - } - - uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryVisualHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - SolarMutexGuard aGuard; - - (void)nStartIndex; - (void)nEndIndex; - - // TODO(F1) - return uno::Reference< rendering::XPolyPolygon2D >(); - } - - uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryLogicalHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - SolarMutexGuard aGuard; - - (void)nStartIndex; - (void)nEndIndex; - - // TODO(F1) - return uno::Reference< rendering::XPolyPolygon2D >(); - } - - double SAL_CALL TextLayout::getBaselineOffset( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - // TODO(F1) - return 0.0; - } - - sal_Int8 SAL_CALL TextLayout::getMainTextDirection( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - return mnTextDirection; - } - - uno::Reference< rendering::XCanvasFont > SAL_CALL TextLayout::getFont( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - return mpFont.getRef(); - } - - rendering::StringContext SAL_CALL TextLayout::getText( ) throw (uno::RuntimeException) - { - SolarMutexGuard aGuard; - - return maText; - } - - bool TextLayout::draw( OutputDevice& rOutDev, - const Point& rOutpos, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) const - { - SolarMutexGuard aGuard; - - setupLayoutMode( rOutDev, mnTextDirection ); - - if( maLogicalAdvancements.getLength() ) - { - // TODO(P2): cache that - ::boost::scoped_array< sal_Int32 > aOffsets(new sal_Int32[maLogicalAdvancements.getLength()]); - setupTextOffsets( aOffsets.get(), maLogicalAdvancements, viewState, renderState ); - - // TODO(F3): ensure correct length and termination for DX - // array (last entry _must_ contain the overall width) - - rOutDev.DrawTextArray( rOutpos, - maText.Text, - aOffsets.get(), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.Length) ); - } - else - { - rOutDev.DrawText( rOutpos, - maText.Text, - ::canvas::tools::numeric_cast<sal_uInt16>(maText.StartPosition), - ::canvas::tools::numeric_cast<sal_uInt16>(maText.Length) ); - } - - return true; - } - - namespace - { - class OffsetTransformer - { - public: - OffsetTransformer( const ::basegfx::B2DHomMatrix& rMat ) : - maMatrix( rMat ) - { - } - - sal_Int32 operator()( const double& rOffset ) - { - // This is an optimization of the normal rMat*[x,0] - // transformation of the advancement vector (in x - // direction), followed by a length calculation of the - // resulting vector: advancement' = - // ||rMat*[x,0]||. Since advancements are vectors, we - // can ignore translational components, thus if [x,0], - // it follows that rMat*[x,0]=[x',0] holds. Thus, we - // just have to calc the transformation of the x - // component. - - // TODO(F2): Handle non-horizontal advancements! - return ::basegfx::fround( hypot(maMatrix.get(0,0)*rOffset, - maMatrix.get(1,0)*rOffset) ); - } - - private: - ::basegfx::B2DHomMatrix maMatrix; - }; - } - - void TextLayout::setupTextOffsets( sal_Int32* outputOffsets, - const uno::Sequence< double >& inputOffsets, - const rendering::ViewState& viewState, - const rendering::RenderState& renderState ) const - { - ENSURE_OR_THROW( outputOffsets!=NULL, - "TextLayout::setupTextOffsets offsets NULL" ); - - ::basegfx::B2DHomMatrix aMatrix; - - ::canvas::tools::mergeViewAndRenderTransform(aMatrix, - viewState, - renderState); - - // fill integer offsets - ::std::transform( const_cast< uno::Sequence< double >& >(inputOffsets).getConstArray(), - const_cast< uno::Sequence< double >& >(inputOffsets).getConstArray()+inputOffsets.getLength(), - outputOffsets, - OffsetTransformer( aMatrix ) ); - } - - -#define IMPLEMENTATION_NAME "VCLCanvas::TextLayout" -#define SERVICE_NAME "com.sun.star.rendering.TextLayout" - - ::rtl::OUString SAL_CALL TextLayout::getImplementationName() throw( uno::RuntimeException ) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); - } - - sal_Bool SAL_CALL TextLayout::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) - { - return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); - } - - uno::Sequence< ::rtl::OUString > SAL_CALL TextLayout::getSupportedServiceNames() throw( uno::RuntimeException ) - { - uno::Sequence< ::rtl::OUString > aRet(1); - aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); - - return aRet; - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/textlayout.hxx b/canvas/source/vcl/textlayout.hxx deleted file mode 100644 index a052fdff69..0000000000 --- a/canvas/source/vcl/textlayout.hxx +++ /dev/null @@ -1,118 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_TEXTLAYOUT_HXX -#define _VCLCANVAS_TEXTLAYOUT_HXX - -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/StringContext.hpp> -#include <com/sun/star/rendering/XTextLayout.hpp> - -#include <canvas/vclwrapper.hxx> - -#include "canvasfont.hxx" -#include "impltools.hxx" - -#include <boost/utility.hpp> - - -/* Definition of TextLayout class */ - -namespace vclcanvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XTextLayout, - ::com::sun::star::lang::XServiceInfo > TextLayout_Base; - - class TextLayout : public ::comphelper::OBaseMutex, - public TextLayout_Base, - private ::boost::noncopyable - { - public: - TextLayout( const ::com::sun::star::rendering::StringContext& aText, - sal_Int8 nDirection, - sal_Int64 nRandomSeed, - const CanvasFont::Reference& rFont, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice>& xDevice, - const OutDevProviderSharedPtr& rOutDev ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XTextLayout - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > > SAL_CALL queryTextShapes( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealRectangle2D > SAL_CALL queryInkMeasures( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealRectangle2D > SAL_CALL queryMeasures( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL queryLogicalAdvancements( ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL applyLogicalAdvancements( const ::com::sun::star::uno::Sequence< double >& aAdvancements ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::geometry::RealRectangle2D SAL_CALL queryTextBounds( ) throw (::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL justify( double nSize ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL combinedJustify( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XTextLayout > >& aNextLayouts, double nSize ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::TextHit SAL_CALL getTextHit( const ::com::sun::star::geometry::RealPoint2D& aHitPoint ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::Caret SAL_CALL getCaret( sal_Int32 nInsertionIndex, sal_Bool bExcludeLigatures ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual sal_Int32 SAL_CALL getNextInsertionIndex( sal_Int32 nStartIndex, sal_Int32 nCaretAdvancement, sal_Bool bExcludeLigatures ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL queryVisualHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL queryLogicalHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); - virtual double SAL_CALL getBaselineOffset( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Int8 SAL_CALL getMainTextDirection( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvasFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::rendering::StringContext SAL_CALL getText( ) throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ); - - bool draw( OutputDevice& rOutDev, - const Point& rOutpos, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) const; - - private: - void setupTextOffsets( sal_Int32* outputOffsets, - const ::com::sun::star::uno::Sequence< double >& inputOffsets, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ) const; - - ::com::sun::star::rendering::StringContext maText; - ::com::sun::star::uno::Sequence< double > maLogicalAdvancements; - CanvasFont::Reference mpFont; - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice> mxDevice; - OutDevProviderSharedPtr mpOutDevProvider; - sal_Int8 mnTextDirection; - }; - -} - -#endif /* _VCLCANVAS_TEXTLAYOUT_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/vclcanvas.component b/canvas/source/vcl/vclcanvas.component deleted file mode 100644 index f7e0bb8c02..0000000000 --- a/canvas/source/vcl/vclcanvas.component +++ /dev/null @@ -1,37 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!--********************************************************************** -* -* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -* -* Copyright 2000, 2010 Oracle and/or its affiliates. -* -* OpenOffice.org - a multi-platform office productivity suite -* -* This file is part of OpenOffice.org. -* -* OpenOffice.org is free software: you can redistribute it and/or modify -* it under the terms of the GNU Lesser General Public License version 3 -* only, as published by the Free Software Foundation. -* -* OpenOffice.org is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License version 3 for more details -* (a copy is included in the LICENSE file that accompanied this code). -* -* You should have received a copy of the GNU Lesser General Public License -* version 3 along with OpenOffice.org. If not, see -* <http://www.openoffice.org/license.html> -* for a copy of the LGPLv3 License. -* -**********************************************************************--> - -<component loader="com.sun.star.loader.SharedLibrary" - xmlns="http://openoffice.org/2010/uno-components"> - <implementation name="com.sun.star.comp.rendering.Canvas.VCL"> - <service name="com.sun.star.rendering.Canvas.VCL"/> - </implementation> - <implementation name="com.sun.star.comp.rendering.SpriteCanvas.VCL"> - <service name="com.sun.star.rendering.SpriteCanvas.VCL"/> - </implementation> -</component> diff --git a/canvas/source/vcl/windowoutdevholder.cxx b/canvas/source/vcl/windowoutdevholder.cxx deleted file mode 100644 index ed25087611..0000000000 --- a/canvas/source/vcl/windowoutdevholder.cxx +++ /dev/null @@ -1,60 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" - -#include <com/sun/star/lang/NoSupportException.hpp> - -#include "windowoutdevholder.hxx" -#include <toolkit/helper/vclunohelper.hxx> - -using namespace ::com::sun::star; - -namespace vclcanvas -{ - namespace - { - Window& windowFromXWin( const uno::Reference<awt::XWindow>& xWin ) - { - Window* pWindow = VCLUnoHelper::GetWindow(xWin); - if( !pWindow ) - throw lang::NoSupportException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "Parent window not VCL window, or canvas out-of-process!")), - NULL); - return *pWindow; - } - } - - WindowOutDevHolder::WindowOutDevHolder( const uno::Reference<awt::XWindow>& xWin ) : - mrOutputWindow( windowFromXWin(xWin) ) - {} -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/source/vcl/windowoutdevholder.hxx b/canvas/source/vcl/windowoutdevholder.hxx deleted file mode 100644 index 40f9792528..0000000000 --- a/canvas/source/vcl/windowoutdevholder.hxx +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef _VCLCANVAS_WINDOWOUTDEVHOLDER_HXX -#define _VCLCANVAS_WINDOWOUTDEVHOLDER_HXX - -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/awt/XWindow.hpp> -#include <vcl/window.hxx> - -#include "outdevprovider.hxx" - -#include <boost/utility.hpp> - -namespace vclcanvas -{ - class WindowOutDevHolder : public OutDevProvider, - private ::boost::noncopyable - { - public: - explicit WindowOutDevHolder( const ::com::sun::star::uno::Reference< - ::com::sun::star::awt::XWindow>& xWin ); - - private: - virtual OutputDevice& getOutDev() { return mrOutputWindow; } - virtual const OutputDevice& getOutDev() const { return mrOutputWindow; } - - // TODO(Q2): Lifetime issue. Though WindowGraphicDeviceBase - // now listenes to the window component, I still consider - // holding a naked reference unsafe here (especially as we - // pass it around via getOutDev). This _only_ works reliably, - // if disposing the SpriteCanvas correctly disposes all - // entities which hold this pointer. - // So: as soon as the protocol inside - // vcl/source/window/window.cxx is broken, that disposes the - // canvas during window deletion, we're riding a dead horse - // here - Window& mrOutputWindow; - }; -} - -#endif /* _VCLCANVAS_WINDOWOUTDEVHOLDER_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/workben/canvasdemo.cxx b/canvas/workben/canvasdemo.cxx deleted file mode 100644 index 7d1d18e293..0000000000 --- a/canvas/workben/canvasdemo.cxx +++ /dev/null @@ -1,715 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_canvas.hxx" -// This code strongly inspired by Miguel / Federico's Gnome Canvas demo code. - -#include <comphelper/processfactory.hxx> -#include <comphelper/regpathhelper.hxx> -#include <cppuhelper/servicefactory.hxx> -#include <cppuhelper/bootstrap.hxx> -#include <com/sun/star/lang/XMultiServiceFactory.hpp> -#include <com/sun/star/lang/XInitialization.hpp> -#include <com/sun/star/registry/XSimpleRegistry.hpp> - -#include <ucbhelper/contentbroker.hxx> -#include <ucbhelper/configurationkeys.hxx> - -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/tools/canvastools.hxx> - -#include <vcl/window.hxx> -#include <vcl/virdev.hxx> -#include <vcl/svapp.hxx> -#include <vcl/msgbox.hxx> -#include <vcl/unowrap.hxx> -#include <vcl/canvastools.hxx> - -#include <rtl/bootstrap.hxx> -#include <sal/macros.h> - -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/FillRule.hpp> -#include <com/sun/star/rendering/ViewState.hpp> -#include <com/sun/star/rendering/RenderState.hpp> -#include <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/rendering/XBitmap.hpp> - -#include <stdio.h> -#include <unistd.h> - - -// never import whole leaf namespaces, since this will result in -// absolutely weird effects during (Koenig) name lookup -using namespace ::com::sun::star; - - -class DemoApp : public Application -{ -public: - virtual void Main(); - virtual USHORT Exception( USHORT nError ); -}; - -static void PrintHelp() -{ - fprintf( stdout, "canvasdemo - Exercise the new canvas impl\n" ); -} - -class TestWindow : public Dialog -{ - public: - TestWindow() : Dialog( (Window *) NULL ) - { - SetText( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Canvas test" )) ); - SetSizePixel( Size( 600, 450 ) ); - EnablePaint( true ); - Show(); - } - virtual ~TestWindow() {} - virtual void MouseButtonUp( const MouseEvent& /*rMEvt*/ ) - { - //TODO: do something cool - EndDialog(); - } - virtual void Paint( const Rectangle& rRect ); -}; - -class DemoRenderer -{ - public: - Size maSize; - Size maBox; - rendering::ViewState maViewState; - rendering::RenderState maRenderState; - uno::Sequence< double > maColorBlack; - uno::Sequence< double > maColorWhite; - uno::Sequence< double > maColorRed; - uno::Reference< rendering::XCanvas > mxCanvas; - uno::Reference< rendering::XCanvasFont > mxDefaultFont; - uno::Reference< rendering::XGraphicDevice > mxDevice; - - DemoRenderer( uno::Reference< rendering::XGraphicDevice > xDevice, - uno::Reference< rendering::XCanvas > xCanvas, - Size aSize ) : - maSize(aSize), - maBox(), - maViewState(), - maRenderState(), - maColorBlack( vcl::unotools::colorToStdColorSpaceSequence( Color(COL_BLACK)) ), - maColorWhite( vcl::unotools::colorToStdColorSpaceSequence( Color(COL_WHITE)) ), - maColorRed( vcl::unotools::colorToStdColorSpaceSequence( Color(COL_RED)) ), - mxCanvas(xCanvas), - mxDefaultFont(), - mxDevice( xDevice ) - { - // Geometry init - geometry::AffineMatrix2D aUnit( 1,0, 0, - 0,1, 0 ); - maViewState.AffineTransform = aUnit; - maRenderState.AffineTransform = aUnit; - maRenderState.DeviceColor = maColorBlack; - - //I can't figure out what the compsiteoperation stuff does - //it doesn't seem to do anything in either VCL or cairocanvas - //I was hoping that CLEAR would clear the canvas before we paint, - //but nothing changes - maRenderState.CompositeOperation = rendering::CompositeOperation::OVER; - - maBox.Width() = aSize.Width() / 3; - maBox.Height() = aSize.Height() / 3; - - lang::Locale aLocale; - rendering::FontInfo aFontInfo; - aFontInfo.FamilyName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Swiss" )); - aFontInfo.StyleName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "SansSerif" )); - geometry::Matrix2D aFontMatrix( 1, 0, - 0, 1 ); - rendering::FontRequest aFontRequest( aFontInfo, 12.0, 0.0, aLocale ); - uno::Sequence< beans::PropertyValue > aExtraFontProperties; - mxDefaultFont = xCanvas->createFont( aFontRequest, aExtraFontProperties, aFontMatrix ); - if( !mxDefaultFont.is() ) - fprintf( stderr, "Failed to create font\n" ); - } - - void drawGrid() - { - double d, dIncr = maSize.Width() / 3; - for ( d = 0; d <= maSize.Width(); d += dIncr ) - mxCanvas->drawLine( geometry::RealPoint2D( d, 0 ), - geometry::RealPoint2D( d, maSize.Height() ), - maViewState, maRenderState ); - dIncr = maSize.Height() / 3; - for ( d = 0; d <= maSize.Height(); d += dIncr ) - mxCanvas->drawLine( geometry::RealPoint2D( 0, d ), - geometry::RealPoint2D( maSize.Width(), d ), - maViewState, maRenderState ); - } - - void drawStringAt( ::rtl::OString aString, double x, double y ) - { - rendering::StringContext aText; - aText.Text = ::rtl::OStringToOUString( aString, RTL_TEXTENCODING_UTF8 ); - aText.StartPosition = 0; - aText.Length = aString.getLength(); - rendering::RenderState aRenderState( maRenderState ); - aRenderState.AffineTransform.m02 += x; - aRenderState.AffineTransform.m12 += y; - - mxCanvas->drawText( aText, mxDefaultFont, maViewState, aRenderState, 0); - } - - void drawRect( Rectangle rRect, uno::Sequence< double > &aColor, int /*nWidth*/ ) - { - uno::Sequence< geometry::RealPoint2D > aPoints(4); - uno::Reference< rendering::XLinePolyPolygon2D > xPoly; - - aPoints[0] = geometry::RealPoint2D( rRect.Left(), rRect.Top() ); - aPoints[1] = geometry::RealPoint2D( rRect.Left(), rRect.Bottom() ); - aPoints[2] = geometry::RealPoint2D( rRect.Right(), rRect.Bottom() ); - aPoints[3] = geometry::RealPoint2D( rRect.Right(), rRect.Top() ); - - uno::Sequence< uno::Sequence< geometry::RealPoint2D > > aPolys(1); - aPolys[0] = aPoints; - xPoly = mxDevice->createCompatibleLinePolyPolygon( aPolys ); - xPoly->setClosed( 0, true ); - uno::Reference< rendering::XPolyPolygon2D> xPP( xPoly, uno::UNO_QUERY ); - - rendering::RenderState aRenderState( maRenderState ); - aRenderState.DeviceColor = aColor; - mxCanvas->drawPolyPolygon( xPP, maViewState, aRenderState ); - } - - void translate( double x, double y) - { - maRenderState.AffineTransform.m02 += x; - maRenderState.AffineTransform.m12 += y; - } - - void drawPolishDiamond( double center_x, double center_y) - { - const int VERTICES = 10; - const double RADIUS = 60.0; - int i, j; - double a; - - rendering::RenderState maOldRenderState = maRenderState; // push - translate( center_x, center_y ); - - for (i = 0; i < VERTICES; i++) - { - a = 2.0 * M_PI * i / VERTICES; - geometry::RealPoint2D aSrc( RADIUS * cos (a), RADIUS * sin (a) ); - - for (j = i + 1; j < VERTICES; j++) - { - a = 2.0 * M_PI * j / VERTICES; - -// FIXME: set cap_style to 'ROUND' - mxCanvas->drawLine( aSrc, - geometry::RealPoint2D( RADIUS * cos (a), - RADIUS * sin (a) ), - maViewState, maRenderState ); - } - } - - maRenderState = maOldRenderState; // pop - } - - void drawHilbert( double anchor_x, double anchor_y ) - { - const double SCALE=7.0; - const char hilbert[] = "urdrrulurulldluuruluurdrurddldrrruluurdrurddldrddlulldrdldrrurd"; - int nLength = SAL_N_ELEMENTS( hilbert ); - - uno::Sequence< geometry::RealPoint2D > aPoints( nLength ); - uno::Reference< rendering::XLinePolyPolygon2D > xPoly; - - aPoints[0] = geometry::RealPoint2D( anchor_x, anchor_y ); - for (int i = 0; i < nLength; i++ ) - { - switch( hilbert[i] ) - { - case 'u': - aPoints[i+1] = geometry::RealPoint2D( aPoints[i].X, - aPoints[i].Y - SCALE ); - break; - case 'd': - aPoints[i+1] = geometry::RealPoint2D( aPoints[i].X, - aPoints[i].Y + SCALE ); - break; - case 'l': - aPoints[i+1] = geometry::RealPoint2D( aPoints[i].X - SCALE, - aPoints[i].Y ); - break; - case 'r': - aPoints[i+1] = geometry::RealPoint2D( aPoints[i].X + SCALE, - aPoints[i].Y ); - break; - } - } - - uno::Sequence< uno::Sequence< geometry::RealPoint2D > > aPolys(1); - aPolys[0] = aPoints; - - xPoly = mxDevice->createCompatibleLinePolyPolygon( aPolys ); - xPoly->setClosed( 0, false ); - uno::Reference< rendering::XPolyPolygon2D> xPP( xPoly, uno::UNO_QUERY ); - - rendering::RenderState aRenderState( maRenderState ); - aRenderState.DeviceColor = maColorRed; -// aRenderState.DeviceColor[3] = 0.5; - rendering::StrokeAttributes aStrokeAttrs; - aStrokeAttrs.StrokeWidth = 4.0; - aStrokeAttrs.MiterLimit = 2.0; // ? - aStrokeAttrs.StartCapType = rendering::PathCapType::BUTT; - aStrokeAttrs.EndCapType = rendering::PathCapType::BUTT; - aStrokeAttrs.JoinType = rendering::PathJoinType::MITER; - //fprintf( stderr, "FIXME: stroking a PolyPolygon doesn't show up\n" ); - //yes it does - mxCanvas->strokePolyPolygon( xPP, maViewState, aRenderState, aStrokeAttrs ); - // FIXME: do this instead: - //mxCanvas->drawPolyPolygon( xPP, maViewState, aRenderState ); - } - - void drawTitle( rtl::OString aTitle ) - { - // FIXME: text anchoring to be done - double nStringWidth = aTitle.getLength() * 8.0; - drawStringAt ( aTitle, (maBox.Width() - nStringWidth) / 2, 15 ); - } - - void drawRectangles() - { - rendering::RenderState maOldRenderState = maRenderState; // push - - drawTitle( ::rtl::OString( "Rectangles" ) ); - - drawRect( Rectangle( 20, 30, 70, 60 ), maColorRed, 8 ); - // color mediumseagreen, stipple fill, outline black - drawRect( Rectangle( 90, 40, 180, 100 ), maColorBlack, 4 ); - // color steelblue, filled, no outline - drawRect( Rectangle( 10, 80, 80, 140 ), maColorBlack, 1 ); - - maRenderState = maOldRenderState; // pop - } - - void drawEllipses() - { - rendering::RenderState maOldRenderState = maRenderState; // push - translate( maBox.Width(), 0.0 ); - - drawTitle( ::rtl::OString( "Ellipses" ) ); - - const basegfx::B2DPoint aCenter( maBox.Width()*.5, - maBox.Height()*.5 ); - const basegfx::B2DPoint aRadii( maBox.Width()*.3, - maBox.Height()*.3 ); - const basegfx::B2DPolygon& rEllipse( - basegfx::tools::createPolygonFromEllipse( aCenter, - aRadii.getX(), - aRadii.getY() )); - - uno::Reference< rendering::XPolyPolygon2D > xPoly( - basegfx::unotools::xPolyPolygonFromB2DPolygon(mxDevice, - rEllipse) ); - - rendering::StrokeAttributes aStrokeAttrs; - aStrokeAttrs.StrokeWidth = 4.0; - aStrokeAttrs.MiterLimit = 2.0; // ? - aStrokeAttrs.StartCapType = rendering::PathCapType::BUTT; - aStrokeAttrs.EndCapType = rendering::PathCapType::BUTT; - aStrokeAttrs.JoinType = rendering::PathJoinType::MITER; - mxCanvas->strokePolyPolygon( xPoly, maViewState, maRenderState, aStrokeAttrs ); - - maRenderState = maOldRenderState; // pop - } - - void drawText() - { - rendering::RenderState maOldRenderState = maRenderState; // push - translate( maBox.Width() * 2.0, 0.0 ); - - drawTitle( ::rtl::OString( "Text" ) ); - - translate( 0.0, - maBox.Height() * .5 ); - drawTitle( ::rtl::OString( "This is lame" ) ); - - maRenderState = maOldRenderState; // pop - } - - void drawImages() - { - rendering::RenderState maOldRenderState = maRenderState; // push - translate( 0.0, maBox.Height() ); - - drawTitle( ::rtl::OString( "Images" ) ); - - uno::Reference< rendering::XBitmap > xBitmap(mxCanvas, uno::UNO_QUERY); - - if( !xBitmap.is() ) - return; - - translate( maBox.Width()*0.1, maBox.Height()*0.2 ); - maRenderState.AffineTransform.m00 *= 4.0/15; - maRenderState.AffineTransform.m11 *= 3.0/15; - - mxCanvas->drawBitmap(xBitmap, maViewState, maRenderState); - - // uno::Reference< rendering::XBitmap > xBitmap2( xBitmap->getScaledBitmap(geometry::RealSize2D(48, 48), false) ); - // mxCanvas->drawBitmap(xBitmap2, maViewState, maRenderState); //yes, but where? - //cairo-canvas says: - //called CanvasHelper::getScaledBitmap, we return NULL, TODO - //Exception 'BitmapEx vclcanvas::tools::bitmapExFromXBitmap(const com::sun::star::uno::Reference<com::sun::star::rendering::XBitmap>&), - //bitmapExFromXBitmap(): could not extract BitmapEx' thrown - // - //vcl-canvas says: - //Exception 'BitmapEx vclcanvas::tools::bitmapExFromXBitmap(const com::sun::star::uno::Reference<com::sun::star::rendering::XBitmap>&), - //bitmapExFromXBitmap(): could not extract bitmap' thrown - // Thorsten says that this is a bug, and Thorsten never lies. - - maRenderState = maOldRenderState; // pop - } - - void drawLines() - { - rendering::RenderState maOldRenderState = maRenderState; // push - translate( maBox.Width(), maBox.Height() ); - - drawTitle( ::rtl::OString( "Lines" ) ); - - drawPolishDiamond( 70.0, 80.0 ); - drawHilbert( 140.0, 140.0 ); - - maRenderState = maOldRenderState; // pop - } - - void drawCurves() - { - rendering::RenderState maOldRenderState = maRenderState; // push - translate( maBox.Width() * 2.0, maBox.Height() ); - - drawTitle( ::rtl::OString( "Curves" ) ); - - translate( maBox.Width() * .5, maBox.Height() * .5 ); - - const double r= 30.0; - const int num_curves = 3; - - //hacky hack hack - uno::Sequence< geometry::RealBezierSegment2D > aBeziers (num_curves); - uno::Reference< rendering::XBezierPolyPolygon2D > xPoly; - - for (int i= 0; i < num_curves; i++) - aBeziers[i]= geometry::RealBezierSegment2D( r * cos(i*2*M_PI/num_curves), //Px - r * sin(i*2*M_PI/num_curves), //py - r * 2 * cos((i*2*M_PI + 2*M_PI)/num_curves), //C1x - r * 2 * sin((i*2*M_PI + 2*M_PI)/num_curves), //C1y - r * 2 * cos((i*2*M_PI + 2*M_PI)/num_curves), //C2x - r * 2 * sin((i*2*M_PI + 2*M_PI)/num_curves)); //C2y - uno::Sequence< uno::Sequence< geometry::RealBezierSegment2D > > aPolys(1); - aPolys[0] = aBeziers; - xPoly = mxDevice->createCompatibleBezierPolyPolygon(aPolys); - xPoly->setClosed( 0, true ); - //uno::Reference< rendering::XBezierPolyPolygon2D> xPP( xPoly, uno::UNO_QUERY ); - //compiles, but totally screws up. I think it is interpretting the bezier as a line - uno::Reference< rendering::XPolyPolygon2D> xPP( xPoly, uno::UNO_QUERY ); - - rendering::StrokeAttributes aStrokeAttrs; - aStrokeAttrs.StrokeWidth = 4.0; - aStrokeAttrs.MiterLimit = 2.0; // ? - aStrokeAttrs.StartCapType = rendering::PathCapType::BUTT; - aStrokeAttrs.EndCapType = rendering::PathCapType::BUTT; - aStrokeAttrs.JoinType = rendering::PathJoinType::MITER; - mxCanvas->strokePolyPolygon( xPP, maViewState, maRenderState, aStrokeAttrs ); - //you can't draw a BezierPolyPolygon2D with this, even though it is derived from it - //mxCanvas->drawPolyPolygon( xPP, maViewState, maRenderState ); - - maRenderState = maOldRenderState; // pop - } - - double gimmerand() - { - return (double)(rand()) / RAND_MAX * 100 + 50; - } - - void drawArcs() - { - rendering::RenderState maOldRenderState = maRenderState; // push - translate( 0.0, maBox.Height() * 2.0 ); - - drawTitle( ::rtl::OString( "Arcs" ) ); - - - //begin hacks - //This stuff doesn't belong here, but probably in curves - //This stuff doesn't work in VCL b/c vcl doesn't do beziers - //Hah! Everytime the window redraws, we do this - double ax; - double ay; - double bx; - double by; - bx= gimmerand(); - by= gimmerand(); - - for (int i= 0; i < 1; i++) - { - //point a= point b; - ax= bx; - ay= by; - //point b= rand; - bx= gimmerand(); - by= gimmerand(); - double c1x= gimmerand(); - double c1y= gimmerand(); - double c2x= gimmerand(); - double c2y= gimmerand(); - maRenderState.DeviceColor = maColorRed; - mxCanvas->drawLine(geometry::RealPoint2D(ax, ay), geometry::RealPoint2D(c1x, c1y), maViewState, maRenderState); - mxCanvas->drawLine(geometry::RealPoint2D(c1x, c1y), geometry::RealPoint2D(c2x, c2y), maViewState, maRenderState); - mxCanvas->drawLine(geometry::RealPoint2D(bx, by), geometry::RealPoint2D(c2x, c2y), maViewState, maRenderState); - //draw from a to b - geometry::RealBezierSegment2D aBezierSegment( - ax, //Px - ay, //Py - c1x, - c1x, - c2x, - c2y - ); - geometry::RealPoint2D aEndPoint(bx, by); - maRenderState.DeviceColor = maColorBlack; - mxCanvas->drawBezier( - aBezierSegment, - aEndPoint, - maViewState, maRenderState ); - } - maRenderState = maOldRenderState; // pop - } - - - void drawRegularPolygon(double centerx, double centery, int sides, double r) - { - //hacky hack hack - uno::Sequence< geometry::RealPoint2D > aPoints (sides); - uno::Reference< rendering::XLinePolyPolygon2D > xPoly; - - for (int i= 0; i < sides; i++) - { - aPoints[i]= geometry::RealPoint2D( centerx + r * cos(i*2 * M_PI/sides), - centery + r * sin(i*2 * M_PI/sides)); - } - uno::Sequence< uno::Sequence< geometry::RealPoint2D > > aPolys(1); - aPolys[0] = aPoints; - xPoly = mxDevice->createCompatibleLinePolyPolygon( aPolys ); - xPoly->setClosed( 0, true ); - rendering::RenderState aRenderState( maRenderState ); - aRenderState.DeviceColor = maColorRed; - uno::Reference< rendering::XPolyPolygon2D> xPP( xPoly, uno::UNO_QUERY ); - mxCanvas->drawPolyPolygon( xPP, maViewState, aRenderState); - mxCanvas->fillPolyPolygon( xPP, - maViewState, - aRenderState ); - } - - void drawPolygons() - { - rendering::RenderState maOldRenderState = maRenderState; // push - translate( maBox.Width() * 1.0, maBox.Height() * 2.0 ); - - drawTitle( ::rtl::OString( "Polgyons" ) ); - - int sides= 3; - for (int i= 1; i <= 4; i++) - { - drawRegularPolygon(35*i, 35, sides, 15); - sides++; - } - - maRenderState = maOldRenderState; // pop - } - - void drawWidgets() // FIXME: prolly makes no sense - { - rendering::RenderState maOldRenderState = maRenderState; // push - translate( maBox.Width() * 2.0, maBox.Height() * 2.0 ); - - drawTitle( ::rtl::OString( "Widgets" ) ); - - maRenderState = maOldRenderState; // pop - } -}; - - -void TestWindow::Paint( const Rectangle& /*rRect*/ ) -{ - try - { - const Size aVDevSize(300,300); - VirtualDevice aVDev(*this); - aVDev.SetOutputSizePixel(aVDevSize); - uno::Reference< rendering::XCanvas > xVDevCanvas( aVDev.GetCanvas(), - uno::UNO_QUERY_THROW ); - uno::Reference< rendering::XGraphicDevice > xVDevDevice( xVDevCanvas->getDevice(), - uno::UNO_QUERY_THROW ); - DemoRenderer aVDevRenderer( xVDevDevice, xVDevCanvas, aVDevSize); - xVDevCanvas->clear(); - aVDevRenderer.drawGrid(); - aVDevRenderer.drawRectangles(); - aVDevRenderer.drawEllipses(); - aVDevRenderer.drawText(); - aVDevRenderer.drawLines(); - aVDevRenderer.drawCurves(); - aVDevRenderer.drawArcs(); - aVDevRenderer.drawPolygons(); - - uno::Reference< rendering::XCanvas > xCanvas( GetSpriteCanvas(), - uno::UNO_QUERY_THROW ); - uno::Reference< rendering::XGraphicDevice > xDevice( xCanvas->getDevice(), - uno::UNO_QUERY_THROW ); - - DemoRenderer aRenderer( xDevice, xCanvas, GetSizePixel() ); - xCanvas->clear(); - aRenderer.drawGrid(); - aRenderer.drawRectangles(); - aRenderer.drawEllipses(); - aRenderer.drawText(); - aRenderer.drawLines(); - aRenderer.drawCurves(); - aRenderer.drawArcs(); - aRenderer.drawPolygons(); - aRenderer.drawWidgets(); - aRenderer.drawImages(); - - // check whether virdev actually contained something - uno::Reference< rendering::XBitmap > xBitmap(xVDevCanvas, uno::UNO_QUERY); - if( !xBitmap.is() ) - return; - - aRenderer.maRenderState.AffineTransform.m02 += 100; - aRenderer.maRenderState.AffineTransform.m12 += 100; - xCanvas->drawBitmap(xBitmap, aRenderer.maViewState, aRenderer.maRenderState); - - uno::Reference< rendering::XSpriteCanvas > xSpriteCanvas( xCanvas, - uno::UNO_QUERY ); - if( xSpriteCanvas.is() ) - xSpriteCanvas->updateScreen( sal_True ); // without - // updateScreen(), - // nothing is - // visible - } - catch (const uno::Exception &e) - { - fprintf( stderr, "Exception '%s' thrown\n" , - (const sal_Char *) ::rtl::OUStringToOString( e.Message, RTL_TEXTENCODING_UTF8 ) ); - } -} - -USHORT DemoApp::Exception( USHORT nError ) -{ - switch( nError & EXC_MAJORTYPE ) - { - case EXC_RSCNOTLOADED: - Abort( String::CreateFromAscii( "Error: could not load language resources.\nPlease check your installation.\n" ) ); - break; - } - return 0; -} - -void DemoApp::Main() -{ - bool bHelp = false; - - for( USHORT i = 0; i < GetCommandLineParamCount(); i++ ) - { - ::rtl::OUString aParam = GetCommandLineParam( i ); - - if( aParam.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "--help" ) ) || - aParam.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "-h" ) ) ) - bHelp = true; - } - - if( bHelp ) - { - PrintHelp(); - return; - } - - //------------------------------------------------- - // create the global service-manager - //------------------------------------------------- - uno::Reference< lang::XMultiServiceFactory > xFactory; - try - { - uno::Reference< uno::XComponentContext > xCtx = ::cppu::defaultBootstrap_InitialComponentContext(); - xFactory = uno::Reference< lang::XMultiServiceFactory >( xCtx->getServiceManager(), - uno::UNO_QUERY ); - if( xFactory.is() ) - ::comphelper::setProcessServiceFactory( xFactory ); - } - catch( uno::Exception& ) - { - } - - if( !xFactory.is() ) - { - fprintf( stderr, "Could not bootstrap UNO, installation must be in disorder. Exiting.\n" ); - exit( 1 ); - } - - // Create UCB. - uno::Sequence< uno::Any > aArgs( 2 ); - aArgs[ 0 ] <<= rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( UCB_CONFIGURATION_KEY1_LOCAL )); - aArgs[ 1 ] <<= rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( UCB_CONFIGURATION_KEY2_OFFICE )); - ::ucbhelper::ContentBroker::initialize( xFactory, aArgs ); - - InitVCL( xFactory ); - TestWindow pWindow; - pWindow.Execute(); - DeInitVCL(); - - // clean up UCB - ::ucbhelper::ContentBroker::deinitialize(); -} - -DemoApp aDemoApp; - -// TODO -// - bouncing clip-rectangle mode - bounce a clip-rect around the window ... -// - complete all of pre-existing canvas bits -// - affine transform tweakage ... - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/canvas/workben/makefile.mk b/canvas/workben/makefile.mk deleted file mode 100644 index be98c10c0e..0000000000 --- a/canvas/workben/makefile.mk +++ /dev/null @@ -1,37 +0,0 @@ -PRJ=.. - -PRJNAME=canvas -TARGET=canvasdemo -TARGETTYPE=GUI -LIBTARGET=NO - -ENABLE_EXCEPTIONS=TRUE - - -# --- Settings ----------------------------------------------------- - -.INCLUDE : settings.mk - -# --- Files -------------------------------------------------------- - -APP1TARGET= $(TARGET) - -APP1OBJS= \ - $(OBJ)$/canvasdemo.obj - -APP1STDLIBS=$(TOOLSLIB) \ - $(COMPHELPERLIB) \ - $(CPPULIB) \ - $(CPPUHELPERLIB) \ - $(UCBHELPERLIB) \ - $(SALLIB) \ - $(VCLLIB) \ - $(BASEGFXLIB) - -.IF "$(GUI)"!="UNX" -APP1DEF= $(MISC)$/$(TARGET).def -.ENDIF - -# --- Targets ------------------------------------------------------ - -.INCLUDE : target.mk |