99 lines
3.7 KiB
C++
99 lines
3.7 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: baseprocessor2d.cxx,v $
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*
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* $Revision: 1.5 $
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*
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* last change: $Author: aw $ $Date: 2008-06-24 15:31:08 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_drawinglayer.hxx"
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#include <drawinglayer/processor2d/baseprocessor2d.hxx>
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//////////////////////////////////////////////////////////////////////////////
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using namespace com::sun::star;
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//////////////////////////////////////////////////////////////////////////////
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namespace drawinglayer
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{
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namespace processor2d
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{
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void BaseProcessor2D::processBasePrimitive2D(const primitive2d::BasePrimitive2D& /*rCandidate*/)
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{
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}
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BaseProcessor2D::BaseProcessor2D(const geometry::ViewInformation2D& rViewInformation)
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: maViewInformation2D(rViewInformation)
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{
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}
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BaseProcessor2D::~BaseProcessor2D()
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{
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}
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void BaseProcessor2D::process(const primitive2d::Primitive2DSequence& rSource)
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{
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if(rSource.hasElements())
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{
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const sal_Int32 nCount(rSource.getLength());
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for(sal_Int32 a(0L); a < nCount; a++)
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{
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// get reference
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const primitive2d::Primitive2DReference xReference(rSource[a]);
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if(xReference.is())
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{
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// try to cast to BasePrimitive2D implementation
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const primitive2d::BasePrimitive2D* pBasePrimitive = dynamic_cast< const primitive2d::BasePrimitive2D* >(xReference.get());
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if(pBasePrimitive)
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{
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// it is a BasePrimitive2D implementation, use local processor
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processBasePrimitive2D(*pBasePrimitive);
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}
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else
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{
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// unknown implementation, use UNO API call instead and process recursively
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const uno::Sequence< beans::PropertyValue >& rViewParameters(getViewInformation2D().getViewInformationSequence());
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process(xReference->getDecomposition(rViewParameters));
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}
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}
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}
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}
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}
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} // end of namespace processor2d
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} // end of namespace drawinglayer
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//////////////////////////////////////////////////////////////////////////////
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// eof
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