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/* This file is part of the KDE project
Copyright (C) 2005, Inge Wallin
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 "vdocument.h"
#include "vlayer.h"
#include "vselection.h"
#include "vinsertcmd.h"
#include "vtransformcmd.h"
VInsertCmd::VInsertCmd( VDocument *doc, const QString& name,
VObjectList *objects,
double offset )
: VCommand( doc, name, "14_insert" ),
m_objects( *objects ),
m_offset( offset )
{
}
VInsertCmd::~VInsertCmd()
{
}
void
VInsertCmd::execute()
{
VObjectListIterator itr( m_objects );
document()->selection()->clear();
for ( ; itr.current() ; ++itr ) {
VObject *object = itr.current();
if ( object->state() == VObject::deleted ) {
object->setState( VObject::normal );
}
else {
document()->append( object );
if ( m_offset != 0.0 ) {
VTranslateCmd cmd( 0L, m_offset, -m_offset );
cmd.visit( *object );
}
}
document()->selection()->append( object );
}
setSuccess( true );
}
void
VInsertCmd::unexecute()
{
document()->selection()->clear();
VObjectListIterator itr( m_objects );
for ( ; itr.current() ; ++itr ) {
itr.current()->setState( VObject::deleted );
}
setSuccess( false );
}
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