c9bb1b48ad
2008/04/01 15:10:07 thb 1.8.50.2: #i85898# Stripping all external header guards 2008/03/31 13:07:09 rt 1.8.50.1: #i87441# Change license header to LPGL v3.
85 lines
3.1 KiB
C++
85 lines
3.1 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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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: implcustomsprite.cxx,v $
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* $Revision: 1.9 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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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_cppcanvas.hxx"
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#include <basegfx/polygon/b2dpolypolygon.hxx>
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#include <implcustomsprite.hxx>
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#include <implcanvas.hxx>
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using namespace ::com::sun::star;
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namespace cppcanvas
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{
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namespace internal
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{
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ImplCustomSprite::ImplCustomSprite( const uno::Reference< rendering::XSpriteCanvas >& rParentCanvas,
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const uno::Reference< rendering::XCustomSprite >& rSprite,
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const ImplSpriteCanvas::TransformationArbiterSharedPtr& rTransformArbiter ) :
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ImplSprite( rParentCanvas,
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uno::Reference< rendering::XSprite >(rSprite,
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uno::UNO_QUERY),
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rTransformArbiter ),
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mpLastCanvas(),
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mxCustomSprite( rSprite )
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{
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OSL_ENSURE( rParentCanvas.is(), "ImplCustomSprite::ImplCustomSprite(): Invalid canvas" );
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OSL_ENSURE( mxCustomSprite.is(), "ImplCustomSprite::ImplCustomSprite(): Invalid sprite" );
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}
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ImplCustomSprite::~ImplCustomSprite()
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{
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}
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CanvasSharedPtr ImplCustomSprite::getContentCanvas() const
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{
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OSL_ENSURE( mxCustomSprite.is(), "ImplCustomSprite::getContentCanvas(): Invalid sprite" );
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if( !mxCustomSprite.is() )
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return CanvasSharedPtr();
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uno::Reference< rendering::XCanvas > xCanvas( mxCustomSprite->getContentCanvas() );
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if( !xCanvas.is() )
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return CanvasSharedPtr();
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// cache content canvas C++ wrapper
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if( mpLastCanvas.get() == NULL ||
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mpLastCanvas->getUNOCanvas() != xCanvas )
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{
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mpLastCanvas = CanvasSharedPtr( new ImplCanvas( xCanvas ) );
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}
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return mpLastCanvas;
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}
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}
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}
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