valentina/src/app/undocommands/savetooloptions.cpp
dismine 9ef9df1b59 Continue creation logging system.
--HG--
branch : develop
2014-11-24 15:03:34 +02:00

105 lines
3.5 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) 2014 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 "../options.h"
#include "../xml/vpattern.h"
//---------------------------------------------------------------------------------------------------------------------
SaveToolOptions::SaveToolOptions(const QDomElement &oldXml, const QDomElement &newXml, VPattern *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(QString().setNum(nodeId));
if (domElement.isElement())
{
domElement.parentNode().replaceChild(oldXml, domElement);
emit NeedLiteParsing(Document::LiteParse);
}
else
{
qCDebug(vUndo)<<"Can't find tool with id ="<<nodeId<<".";
return;
}
}
//---------------------------------------------------------------------------------------------------------------------
void SaveToolOptions::redo()
{
qCDebug(vUndo)<<"Redo.";
QDomElement domElement = doc->elementById(QString().setNum(nodeId));
if (domElement.isElement())
{
domElement.parentNode().replaceChild(newXml, domElement);
emit NeedLiteParsing(Document::LiteParse);
}
else
{
qCDebug(vUndo)<<"Can't find tool with id ="<<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);
}