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/* This file is part of the KDE project
* Copyright (C) 2009 Fredy Yanardi <fyanardi@gmail.com>
*
* 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 "KoPAChangePageLayoutCommand.h"
#include <klocale.h>
#include <kdebug.h>
#include "KoPADocument.h"
#include "KoPAMasterPage.h"
KoPAChangePageLayoutCommand::KoPAChangePageLayoutCommand( KoPADocument *document, KoPAMasterPage *masterPage, const KoPageLayout &newPageLayout, bool applyToDocument, KUndo2Command *parent )
: KUndo2Command( parent)
, m_document( document )
, m_newPageLayout( newPageLayout )
{
setText( kundo2_i18n( "Set Page Layout" ) );
if ( !applyToDocument ) {
m_oldLayouts.insert( masterPage, masterPage->pageLayout() );
}
else {
QList<KoPAPageBase *> masterPages = m_document->pages( true );
foreach( KoPAPageBase *page, masterPages ) {
KoPAMasterPage *masterPage = static_cast<KoPAMasterPage *>( page );
m_oldLayouts.insert( masterPage, masterPage->pageLayout() );
}
}
}
KoPAChangePageLayoutCommand::~KoPAChangePageLayoutCommand()
{
}
void KoPAChangePageLayoutCommand::redo()
{
QMap<KoPAMasterPage *, KoPageLayout>::const_iterator it = m_oldLayouts.constBegin();
while ( it != m_oldLayouts.constEnd() ) {
it.key()->setPageLayout( m_newPageLayout );
m_document->emitUpdate(it.key());
++it;
}
}
void KoPAChangePageLayoutCommand::undo()
{
QMap<KoPAMasterPage *, KoPageLayout>::const_iterator it = m_oldLayouts.constBegin();
while ( it != m_oldLayouts.constEnd() ) {
it.key()->setPageLayout( it.value() );
m_document->emitUpdate(it.key());
++it;
}
}
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