/* This file is part of the KDE project Copyright (C) 2001, 2002, 2003 The Karbon Developers This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #include <klocale.h> #include "vdeletecmd.h" #include "vselection.h" #include "vdocument.h" VDeleteCmd::VDeleteCmd( VDocument* doc ) : VCommand( doc, i18n( "Delete Objects" ), "editdelete" ) { m_selection = document()->selection()->clone(); if( m_selection->objects().count() == 1 ) setName( i18n( "Delete Object" ) ); } VDeleteCmd::VDeleteCmd( VDocument* doc, VObject* object ) : VCommand( doc, i18n( "Delete Object" ), "editdelete" ) { m_selection = new VSelection(); m_selection->append( object ); } VDeleteCmd::~VDeleteCmd() { delete( m_selection ); } void VDeleteCmd::execute() { document()->selection()->clear(); VObjectListIterator itr( m_selection->objects() ); for ( ; itr.current() ; ++itr ) { itr.current()->setState( VObject::deleted ); } setSuccess( true ); } void VDeleteCmd::unexecute() { document()->selection()->clear(); VObjectListIterator itr( m_selection->objects() ); for ( ; itr.current() ; ++itr ) { itr.current()->setState( VObject::selected ); document()->selection()->append( itr.current() ); } setSuccess( false ); }