diff options
Diffstat (limited to 'cppcanvas/source/mtfrenderer/rendergraphicaction.cxx')
-rw-r--r-- | cppcanvas/source/mtfrenderer/rendergraphicaction.cxx | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/cppcanvas/source/mtfrenderer/rendergraphicaction.cxx b/cppcanvas/source/mtfrenderer/rendergraphicaction.cxx deleted file mode 100644 index 6ef35869529a..000000000000 --- a/cppcanvas/source/mtfrenderer/rendergraphicaction.cxx +++ /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. - * - ************************************************************************/ - - -#include <rtl/logfile.hxx> -#include <com/sun/star/rendering/XBitmap.hpp> -#include <com/sun/star/rendering/RepaintResult.hpp> -#include <com/sun/star/rendering/XCachedPrimitive.hpp> -#include <vcl/rendergraphicrasterizer.hxx> -#include <tools/gen.hxx> -#include <vcl/canvastools.hxx> -#include <canvas/canvastools.hxx> -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <boost/utility.hpp> -#include "cachedprimitivebase.hxx" -#include "rendergraphicaction.hxx" -#include "outdevstate.hxx" -#include "mtftools.hxx" -#include <basegfx/matrix/b2dhommatrixtools.hxx> - - -using namespace ::com::sun::star; - -namespace cppcanvas -{ - namespace internal - { - namespace - { - - class RenderGraphicAction : public CachedPrimitiveBase - { - public: - RenderGraphicAction( const ::vcl::RenderGraphic& rRenderGraphic, - const ::basegfx::B2DPoint& rDstPoint, - const ::basegfx::B2DVector& rDstSize, - const CanvasSharedPtr&, - const OutDevState& ); - - virtual bool renderSubset( const ::basegfx::B2DHomMatrix& rTransformation, - const Subset& rSubset ) const; - - virtual ::basegfx::B2DRange getBounds( const ::basegfx::B2DHomMatrix& rTransformation ) const; - virtual ::basegfx::B2DRange getBounds( const ::basegfx::B2DHomMatrix& rTransformation, - const Subset& rSubset ) const; - - virtual sal_Int32 getActionCount() const; - - private: - using Action::render; - virtual bool renderPrimitive( uno::Reference< rendering::XCachedPrimitive >& rCachedPrimitive, - const ::basegfx::B2DHomMatrix& rTransformation ) const; - - ::vcl::RenderGraphic maRenderGraphic; - uno::Reference< rendering::XBitmap > mxBitmap; - CanvasSharedPtr mpCanvas; - rendering::RenderState maState; - }; - - RenderGraphicAction::RenderGraphicAction( const ::vcl::RenderGraphic& rRenderGraphic, - const ::basegfx::B2DPoint& rDstPoint, - const ::basegfx::B2DVector& rDstSize, - const CanvasSharedPtr& rCanvas, - const OutDevState& rState ) : - CachedPrimitiveBase( rCanvas, true ), - maRenderGraphic( rRenderGraphic ), - mpCanvas( rCanvas ) - { - tools::initRenderState( maState,rState ); - - const ::vcl::RenderGraphicRasterizer aRasterizer( rRenderGraphic ); - const BitmapEx aBmpEx( aRasterizer.Rasterize( ::vcl::unotools::sizeFromB2DSize( rDstSize ) ) ); - const Size aRasteredSizePixel( aBmpEx.GetSizePixel() ); - - if( aRasteredSizePixel.Width() && aRasteredSizePixel.Height() ) - { - const ::basegfx::B2DVector aScale( rDstSize.getX() / aRasteredSizePixel.Width(), - rDstSize.getY() / aRasteredSizePixel.Height() ); - const basegfx::B2DHomMatrix aLocalTransformation( - basegfx::tools::createScaleTranslateB2DHomMatrix( aScale, rDstPoint)) ; - - ::canvas::tools::appendToRenderState( maState, aLocalTransformation ); - - // correct clip (which is relative to original transform) - tools::modifyClip( maState, rState, rCanvas, rDstPoint, &aScale, NULL ); - - mxBitmap = ::vcl::unotools::xBitmapFromBitmapEx( rCanvas->getUNOCanvas()->getDevice(), aBmpEx ); - } - } - - bool RenderGraphicAction::renderPrimitive( uno::Reference< rendering::XCachedPrimitive >& rCachedPrimitive, - const ::basegfx::B2DHomMatrix& rTransformation ) const - { - RTL_LOGFILE_CONTEXT( aLog, "::cppcanvas::internal::RenderGraphicAction::renderPrimitive()" ); - RTL_LOGFILE_CONTEXT_TRACE1( aLog, "::cppcanvas::internal::RenderGraphicAction: 0x%X", this ); - - if( mxBitmap.is() ) - { - rendering::RenderState aLocalState( maState ); - ::canvas::tools::prependToRenderState(aLocalState, rTransformation); - - rCachedPrimitive = mpCanvas->getUNOCanvas()->drawBitmap( mxBitmap, - mpCanvas->getViewState(), - aLocalState ); - } - - return true; - } - - bool RenderGraphicAction::renderSubset( const ::basegfx::B2DHomMatrix& rTransformation, - const Subset& rSubset ) const - { - // rendergraphic only contains a single action, fail if subset - // requests different range - if( rSubset.mnSubsetBegin != 0 || - rSubset.mnSubsetEnd != 1 ) - return false; - - return CachedPrimitiveBase::render( rTransformation ); - } - - ::basegfx::B2DRange RenderGraphicAction::getBounds( const ::basegfx::B2DHomMatrix& rTransformation ) const - { - ::basegfx::B2DRange aRet; - - if( mxBitmap.is() ) - { - rendering::RenderState aLocalState( maState ); - ::canvas::tools::prependToRenderState(aLocalState, rTransformation); - - geometry::IntegerSize2D aSize( mxBitmap->getSize() ); - - aRet = tools::calcDevicePixelBounds( ::basegfx::B2DRange( 0, 0, aSize.Width, aSize.Height ), - mpCanvas->getViewState(), aLocalState ); - } - - return( aRet ); - } - - ::basegfx::B2DRange RenderGraphicAction::getBounds( const ::basegfx::B2DHomMatrix& rTransformation, - const Subset& rSubset ) const - { - // rendergraphic only contains a single action, empty bounds - // if subset requests different range - if( rSubset.mnSubsetBegin != 0 || - rSubset.mnSubsetEnd != 1 ) - return ::basegfx::B2DRange(); - - return getBounds( rTransformation ); - } - - sal_Int32 RenderGraphicAction::getActionCount() const - { - return 1; - } - } - - ActionSharedPtr RenderGraphicActionFactory::createRenderGraphicAction( const ::vcl::RenderGraphic& rRenderGraphic, - const ::basegfx::B2DPoint& rDstPoint, - const ::basegfx::B2DVector& rDstSize, - const CanvasSharedPtr& rCanvas, - const OutDevState& rState ) - { - return ActionSharedPtr( new RenderGraphicAction(rRenderGraphic, - rDstPoint, - rDstSize, - rCanvas, - rState ) ); - } - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |