valentina/src/libs/vtools/undocommands/savetooloptions.cpp
Roman Telezhynskyi 7585db6a58 Fix build on Qt\5.3\msvc2013_64_opengl.
--HG--
branch : develop
2016-08-09 16:55:46 +03:00

113 lines
3.6 KiB
C++

/************************************************************************
**
** @file savetooloptions.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 11 6, 2014
**
** @brief
** @copyright
** This source code is part of the Valentine project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2013-2015 Valentina project
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
**
** Valentina is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** Valentina 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#include "savetooloptions.h"
#include <QDomNode>
#include "../vmisc/def.h"
#include "../vmisc/logging.h"
#include "../ifc/xml/vabstractpattern.h"
#include "vundocommand.h"
class QDomElement;
class QUndoCommand;
//---------------------------------------------------------------------------------------------------------------------
SaveToolOptions::SaveToolOptions(const QDomElement &oldXml, const QDomElement &newXml, VAbstractPattern *doc,
const quint32 &id, QUndoCommand *parent)
: VUndoCommand(QDomElement(), doc, parent), oldXml(oldXml), newXml(newXml)
{
setText(tr("save tool option"));
nodeId = id;
}
//---------------------------------------------------------------------------------------------------------------------
SaveToolOptions::~SaveToolOptions()
{}
//---------------------------------------------------------------------------------------------------------------------
void SaveToolOptions::undo()
{
qCDebug(vUndo, "Undo.");
QDomElement domElement = doc->elementById(nodeId);
if (domElement.isElement())
{
domElement.parentNode().replaceChild(oldXml, domElement);
emit NeedLiteParsing(Document::LiteParse);
}
else
{
qCDebug(vUndo, "Can't find tool with id = %u.", nodeId);
return;
}
}
//---------------------------------------------------------------------------------------------------------------------
void SaveToolOptions::redo()
{
qCDebug(vUndo, "Redo.");
QDomElement domElement = doc->elementById(nodeId);
if (domElement.isElement())
{
domElement.parentNode().replaceChild(newXml, domElement);
emit NeedLiteParsing(Document::LiteParse);
}
else
{
qCDebug(vUndo, "Can't find tool with id = %u.", nodeId);
return;
}
}
//---------------------------------------------------------------------------------------------------------------------
bool SaveToolOptions::mergeWith(const QUndoCommand *command)
{
const SaveToolOptions *saveCommand = static_cast<const SaveToolOptions *>(command);
SCASSERT(saveCommand != nullptr);
const quint32 id = saveCommand->getToolId();
if (id != nodeId)
{
return false;
}
newXml = saveCommand->getNewXml();
return true;
}
//---------------------------------------------------------------------------------------------------------------------
int SaveToolOptions::id() const
{
return static_cast<int>(UndoCommand::SaveToolOptions);
}