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75 lines
1.9 KiB
75 lines
1.9 KiB
/* This file is part of the KDE project
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Copyright (C) 2001, 2002, 2003 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 <tdelocale.h>
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#include "vdeletecmd.h"
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#include "vselection.h"
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#include "vdocument.h"
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VDeleteCmd::VDeleteCmd( VDocument* doc )
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: VCommand( doc, i18n( "Delete Objects" ), "edit-delete" )
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{
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m_selection = document()->selection()->clone();
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if( m_selection->objects().count() == 1 )
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setName( i18n( "Delete Object" ) );
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}
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VDeleteCmd::VDeleteCmd( VDocument* doc, VObject* object )
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: VCommand( doc, i18n( "Delete Object" ), "edit-delete" )
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{
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m_selection = new VSelection();
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m_selection->append( object );
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}
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VDeleteCmd::~VDeleteCmd()
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{
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delete( m_selection );
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}
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void
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VDeleteCmd::execute()
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{
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document()->selection()->clear();
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VObjectListIterator itr( m_selection->objects() );
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for ( ; itr.current() ; ++itr )
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{
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itr.current()->setState( VObject::deleted );
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}
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setSuccess( true );
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}
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void
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VDeleteCmd::unexecute()
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{
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document()->selection()->clear();
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VObjectListIterator itr( m_selection->objects() );
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for ( ; itr.current() ; ++itr )
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{
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itr.current()->setState( VObject::selected );
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document()->selection()->append( itr.current() );
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}
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setSuccess( false );
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}
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