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115 lines
2.2 KiB
115 lines
2.2 KiB
15 years ago
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/* This file is part of the KDE project
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Copyright (C) 2002, The Karbon Developers
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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 Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "vcomposite.h"
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#include "vdocument.h"
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#include "vgroup.h"
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#include "vlayer.h"
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#include "vpath.h"
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#include "vselection.h"
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#include "vvisitor.h"
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#include "vimage.h"
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bool
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VVisitor::visit( VObject& object )
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{
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m_success = false;
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object.accept( *this );
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return m_success;
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}
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void
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VVisitor::visitVDocument( VDocument& document )
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{
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VLayerListIterator itr( document.layers() );
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for( ; itr.current(); ++itr )
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{
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itr.current()->accept( *this );
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}
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}
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void
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VVisitor::visitVGroup( VGroup& group )
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{
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VObjectListIterator itr( group.objects() );
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for( ; itr.current(); ++itr )
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{
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itr.current()->accept( *this );
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}
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}
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void
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VVisitor::visitVLayer( VLayer& layer )
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{
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VObjectListIterator itr( layer.objects() );
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for( ; itr.current(); ++itr )
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{
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itr.current()->accept( *this );
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}
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}
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void
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VVisitor::visitVPath( VPath& composite )
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{
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VSubpathListIterator itr( composite.paths() );
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for( ; itr.current(); ++itr )
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{
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if( !itr.current()->isEmpty() )
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itr.current()->accept( *this );
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}
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}
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void
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VVisitor::visitVSubpath( VSubpath& /*path*/ )
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{
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}
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void
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VVisitor::visitVSelection( VSelection& selection )
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{
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VObjectListIterator itr( selection.objects() );
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for( ; itr.current() ; ++itr )
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{
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itr.current()->accept( *this );
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}
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}
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void
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VVisitor::visitVText( VText& /*text*/ )
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{
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}
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void
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VVisitor::visitVImage( VImage& /*img*/ )
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{
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}
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void
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VVisitor::visitVObject( VObject& /*object*/ )
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{
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}
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