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authorThorsten Behrens <thb@openoffice.org>2004-03-18 09:41:15 +0000
committerThorsten Behrens <thb@openoffice.org>2004-03-18 09:41:15 +0000
commitf045b7b4f5e841dbb130ef9fda6c06eb88bc979a (patch)
treec4eb01fea041fd8f7ba62b1e191afbc394f584e6 /cppcanvas/source/tools
parent6e89341b5045a01e823364633ef0fbfd44ebdfd5 (diff)
#110496# Merge from cws_srx645_canvas01: first working version of XCanvas C++ wrapper, providing encapsulation against possible API changes and some amount of convenience.
Diffstat (limited to 'cppcanvas/source/tools')
-rw-r--r--cppcanvas/source/tools/canvasgraphichelper.cxx169
-rw-r--r--cppcanvas/source/tools/makefile.mk85
-rw-r--r--cppcanvas/source/tools/tools.cxx100
3 files changed, 354 insertions, 0 deletions
diff --git a/cppcanvas/source/tools/canvasgraphichelper.cxx b/cppcanvas/source/tools/canvasgraphichelper.cxx
new file mode 100644
index 000000000000..18f8f000b012
--- /dev/null
+++ b/cppcanvas/source/tools/canvasgraphichelper.cxx
@@ -0,0 +1,169 @@
+/*************************************************************************
+ *
+ * $RCSfile: canvasgraphichelper.cxx,v $
+ *
+ * $Revision: 1.2 $
+ *
+ * last change: $Author: thb $ $Date: 2004-03-18 10:41:07 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library 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 for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include "canvasgraphichelper.hxx"
+
+#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XGRAPHICDEVICE_HPP_
+#include <drafts/com/sun/star/rendering/XGraphicDevice.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XPOLYPOLYGON2D_HPP_
+#include <drafts/com/sun/star/rendering/XPolyPolygon2D.hpp>
+#endif
+
+#ifndef _CANVAS_CANVASTOOLS_HXX
+#include <canvas/canvastools.hxx>
+#endif
+#ifndef _BGFX_TOOLS_CANVASTOOLS_HXX
+#include <basegfx/tools/canvastools.hxx>
+#endif
+#ifndef _BGFX_MATRIX_B2DHOMMATRIX_HXX
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#endif
+
+#include <cppcanvas/polypolygon.hxx>
+#include "tools.hxx"
+
+
+using namespace ::com::sun::star;
+using namespace ::drafts::com::sun::star;
+
+/* Implementation of CanvasGraphicHelper class */
+
+namespace cppcanvas
+{
+
+ namespace internal
+ {
+ CanvasGraphicHelper::CanvasGraphicHelper( const CanvasSharedPtr& rParentCanvas ) :
+ mpClipPolyPolygon(),
+ mpCanvas( rParentCanvas ),
+ mxGraphicDevice()
+ {
+ OSL_ENSURE( mpCanvas.get() != NULL &&
+ mpCanvas->getUNOCanvas().is(),
+ "CanvasGraphicHelper::CanvasGraphicHelper: no valid canvas" );
+
+ if( mpCanvas.get() != NULL &&
+ mpCanvas->getUNOCanvas().is() )
+ {
+ mxGraphicDevice = mpCanvas->getUNOCanvas()->getDevice();
+ }
+
+ ::canvas::tools::initRenderState( maRenderState );
+ }
+
+ void CanvasGraphicHelper::setTransformation( const ::basegfx::B2DHomMatrix& rMatrix )
+ {
+ ::canvas::tools::setRenderStateTransform( maRenderState, rMatrix );
+ }
+
+ ::basegfx::B2DHomMatrix CanvasGraphicHelper::getTransformation() const
+ {
+ ::basegfx::B2DHomMatrix aMatrix;
+ return ::canvas::tools::getRenderStateTransform( aMatrix,
+ maRenderState );
+ }
+
+ void CanvasGraphicHelper::setClip( const PolyPolygonSharedPtr& rClipPoly )
+ {
+ mpClipPolyPolygon = rClipPoly;
+ maRenderState.Clip = rClipPoly.get() != NULL ? rClipPoly->getUNOPolyPolygon() : NULL;
+ }
+
+ PolyPolygonSharedPtr CanvasGraphicHelper::getClip() const
+ {
+ return mpClipPolyPolygon;
+ }
+
+ void CanvasGraphicHelper::setRGBAColor( Color::IntSRGBA aColor )
+ {
+ maRenderState.DeviceColor = tools::intSRGBAToDoubleSequence( mxGraphicDevice,
+ aColor );
+ }
+
+ Color::IntSRGBA CanvasGraphicHelper::getRGBAColor() const
+ {
+ return tools::doubleSequenceToIntSRGBA( mxGraphicDevice,
+ maRenderState.DeviceColor );
+ }
+
+ void CanvasGraphicHelper::setCompositeOp( CompositeOp aOp )
+ {
+ maRenderState.CompositeOperation = aOp;
+ }
+
+ CanvasGraphic::CompositeOp CanvasGraphicHelper::getCompositeOp() const
+ {
+ return static_cast<CompositeOp>(maRenderState.CompositeOperation);
+ }
+
+ CanvasSharedPtr CanvasGraphicHelper::getCanvas() const
+ {
+ return mpCanvas;
+ }
+
+ uno::Reference< rendering::XGraphicDevice > CanvasGraphicHelper::getGraphicDevice() const
+ {
+ return mxGraphicDevice;
+ }
+
+ }
+}
diff --git a/cppcanvas/source/tools/makefile.mk b/cppcanvas/source/tools/makefile.mk
new file mode 100644
index 000000000000..19bde08596ae
--- /dev/null
+++ b/cppcanvas/source/tools/makefile.mk
@@ -0,0 +1,85 @@
+#*************************************************************************
+#
+# $RCSfile: makefile.mk,v $
+#
+# $Revision: 1.2 $
+#
+# last change: $Author: thb $ $Date: 2004-03-18 10:41:08 $
+#
+# The Contents of this file are made available subject to the terms of
+# either of the following licenses
+#
+# - GNU Lesser General Public License Version 2.1
+# - Sun Industry Standards Source License Version 1.1
+#
+# Sun Microsystems Inc., October, 2000
+#
+# GNU Lesser General Public License Version 2.1
+# =============================================
+# Copyright 2000 by Sun Microsystems, Inc.
+# 901 San Antonio Road, Palo Alto, CA 94303, USA
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License version 2.1, as published by the Free Software Foundation.
+#
+# This library 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 for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+#
+# Sun Industry Standards Source License Version 1.1
+# =================================================
+# The contents of this file are subject to the Sun Industry Standards
+# Source License Version 1.1 (the "License"); You may not use this file
+# except in compliance with the License. You may obtain a copy of the
+# License at http://www.openoffice.org/license.html.
+#
+# Software provided under this License is provided on an "AS IS" basis,
+# WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+# WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+# MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+# See the License for the specific provisions governing your rights and
+# obligations concerning the Software.
+#
+# The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+#
+# Copyright: 2000 by Sun Microsystems, Inc.
+#
+# All Rights Reserved.
+#
+# Contributor(s): _______________________________________
+#
+#
+#
+#*************************************************************************
+
+PRJ=..$/..
+
+PRJNAME=cppcanvas
+TARGET=cppcanvastools
+ENABLE_EXCEPTIONS=TRUE
+
+
+# --- Settings -----------------------------------------------------------
+
+.INCLUDE : settings.mk
+
+# --- Common ----------------------------------------------------------
+
+.IF "$(verbose)"!="" || "$(VERBOSE)"!=""
+CDEFS+= -DVERBOSE
+.ENDIF
+
+SLOFILES = $(SLO)$/canvasgraphichelper.obj \
+ $(SLO)$/tools.obj
+
+# ==========================================================================
+
+.INCLUDE : target.mk
diff --git a/cppcanvas/source/tools/tools.cxx b/cppcanvas/source/tools/tools.cxx
new file mode 100644
index 000000000000..85ba827c77d7
--- /dev/null
+++ b/cppcanvas/source/tools/tools.cxx
@@ -0,0 +1,100 @@
+/*************************************************************************
+ *
+ * $RCSfile: tools.cxx,v $
+ *
+ * $Revision: 1.2 $
+ *
+ * last change: $Author: thb $ $Date: 2004-03-18 10:41:08 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library 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 for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include "tools.hxx"
+
+#include <vcl/salbtype.hxx>
+
+
+using namespace ::com::sun::star;
+using namespace ::drafts::com::sun::star;
+
+namespace cppcanvas
+{
+ namespace tools
+ {
+ uno::Sequence< double > intSRGBAToDoubleSequence( const uno::Reference< rendering::XGraphicDevice >& rDevice,
+ Color::IntSRGBA aColor )
+ {
+ uno::Sequence< double > aRes( 4 );
+
+ aRes[0] = aColor & 0xFF000000 >> 24U;
+ aRes[1] = aColor & 0xFF0000 >> 16U;
+ aRes[2] = aColor & 0xFF00 >> 8U;
+ aRes[3] = aColor & 0xFF;
+
+ return aRes;
+ }
+
+ Color::IntSRGBA doubleSequenceToIntSRGBA( const uno::Reference< rendering::XGraphicDevice >& rDevice,
+ const uno::Sequence< double >& rColor )
+ {
+ Color::IntSRGBA aRes( 0 );
+
+ aRes |= static_cast<UINT8>( 255*rColor[0] + .5 ) << 24U;
+ aRes |= static_cast<UINT8>( 255*rColor[1] + .5 ) << 16U;
+ aRes |= static_cast<UINT8>( 255*rColor[2] + .5 ) << 8U;
+ aRes |= static_cast<UINT8>( 255*rColor[3] + .5 );
+
+ return aRes;
+ }
+ }
+}