File indexing completed on 2024-05-12 16:35:12

 /* This file is part of the KDE project
    Copyright 2009 Stefan Nikolaus <stefan.nikolaus@kdemail.net>
 
    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 "PageBreakCommand.h"
 
 #include "Damages.h"
 #include "Map.h"
 #include "RowColumnFormat.h"
 #include "RowFormatStorage.h"
 #include "Sheet.h"
 #include "SheetPrint.h"
 
 using namespace Calligra::Sheets;
 
 PageBreakCommand::PageBreakCommand(KUndo2Command *parent)
         : AbstractRegionCommand(parent)
         , m_mode(BreakBeforeColumn)
 {
 }
 
 PageBreakCommand::~PageBreakCommand()
 {
 }
 
 void PageBreakCommand::setMode(Mode mode)
 {
     m_mode = mode;
 }
 
 bool PageBreakCommand::process(Element *element)
 {
     // No reverse means setting; reverse means unsetting.
     const bool enable = !m_reverse;
     Sheet *const sheet = element->sheet();
     const QRect range = element->rect();
     if (m_mode == BreakBeforeColumn && range.left() > 1) {
         sheet->nonDefaultColumnFormat(range.left())->setPageBreak(enable);
     } else if (m_mode == BreakBeforeRow && range.top() > 1) {
         sheet->rowFormats()->setPageBreak(range.top(), range.top(), enable);
     }
     return true;
 }
 
 bool PageBreakCommand::postProcessing()
 {
     const QRect range = boundingRect();
     if (m_mode == BreakBeforeColumn && range.left() > 1) {
         m_sheet->print()->updateHorizontalPageParameters(range.left() - 1);
     } else if (m_mode == BreakBeforeRow && range.top() > 1) {
         m_sheet->print()->updateVerticalPageParameters(range.top() - 1);
     }
     if (m_sheet->isShowPageOutline()) {
         m_sheet->map()->addDamage(new SheetDamage(m_sheet, SheetDamage::ContentChanged));
     }
     return AbstractRegionCommand::postProcessing();
 }