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/*
* This file is part of the KDE project
* Copyright (C) 2014-2015 Denis Kuplyakov <dener.kup@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 "NewSectionCommand.h"
#include <KoSection.h>
#include <KoSectionEnd.h>
#include <KoTextDocument.h>
#include <KoParagraphStyle.h>
#include <KoTextEditor.h>
#include <KoSectionUtils.h>
#include <KoSectionModel.h>
#include <klocalizedstring.h>
#include <kundo2command.h>
NewSectionCommand::NewSectionCommand(QTextDocument *document)
: KUndo2Command ()
, m_first(true)
, m_document(document)
{
setText(kundo2_i18n("New Section"));
}
NewSectionCommand::~NewSectionCommand()
{
}
void NewSectionCommand::undo()
{
KUndo2Command::undo();
//FIXME: if it will go to KoTextCommandBase, place UndoRedoFinalizer here
// All formatting changes will be undone automatically.
// Lets handle Model Level (see KoSectionModel).
KoTextDocument(m_document).sectionModel()->deleteFromModel(m_section);
}
void NewSectionCommand::redo()
{
KoTextDocument koDocument(m_document);
KoSectionModel *sectionModel = koDocument.sectionModel();
if (!m_first) {
KUndo2Command::redo();
//FIXME: if it will go to KoTextCommandBase, place UndoRedoFinalizer here
// All formatting changes will be redone automatically.
// Lets handle Model Level (see KoSectionModel).
sectionModel->insertToModel(m_section, m_childIdx);
} else {
m_first = false;
KoTextEditor *editor = koDocument.textEditor();
editor->newLine();
m_section = sectionModel->createSection(
editor->constCursor(),
sectionModel->sectionAtPosition(editor->constCursor().position())
);
m_childIdx = sectionModel->findRowOfChild(m_section);
KoSectionEnd *sectionEnd = sectionModel->createSectionEnd(m_section);
QTextBlockFormat fmt = editor->blockFormat();
QList<KoSection *> sectionStartings = KoSectionUtils::sectionStartings(fmt);
QList<KoSectionEnd *> sectionEndings = KoSectionUtils::sectionEndings(fmt);
sectionStartings.append(m_section);
sectionEndings.prepend(sectionEnd);
KoSectionUtils::setSectionStartings(fmt, sectionStartings);
KoSectionUtils::setSectionEndings(fmt, sectionEndings);
editor->setBlockFormat(fmt);
}
}
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