valentina_old/src/libs/vtools/undocommands/renamepp.cpp

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/************************************************************************
**
** @file renamepp.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 17 7, 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 "renamepp.h"
#include <QComboBox>
#include <QDomElement>
#include "../vmisc/def.h"
#include "../vmisc/logging.h"
#include "../ifc/xml/vabstractpattern.h"
#include "vundocommand.h"
class QUndoCommand;
//---------------------------------------------------------------------------------------------------------------------
RenamePP::RenamePP(VAbstractPattern *doc, const QString &newPPname, QComboBox *combo, QUndoCommand *parent)
:VUndoCommand(QDomElement(), doc, parent), combo(combo), newPPname(newPPname), oldPPname(QString())
{
setText(tr("rename pattern piece"));
SCASSERT(combo != nullptr);
oldPPname = doc->GetNameActivPP();
}
//---------------------------------------------------------------------------------------------------------------------
RenamePP::~RenamePP()
{}
//---------------------------------------------------------------------------------------------------------------------
void RenamePP::undo()
{
qCDebug(vUndo, "Undo.");
ChangeName(newPPname, oldPPname);
}
//---------------------------------------------------------------------------------------------------------------------
void RenamePP::redo()
{
qCDebug(vUndo, "Redo.");
ChangeName(oldPPname, newPPname);
}
//---------------------------------------------------------------------------------------------------------------------
bool RenamePP::mergeWith(const QUndoCommand *command)
{
const RenamePP *renameCommand = static_cast<const RenamePP *>(command);
SCASSERT(renameCommand != nullptr);
const QString oldName = renameCommand->getOldPPname();
if (newPPname != oldName)
{
return false;
}
newPPname = renameCommand->getNewPPname();
return true;
}
//---------------------------------------------------------------------------------------------------------------------
int RenamePP::id() const
{
return static_cast<int>(UndoCommand::RenamePP);
}
//---------------------------------------------------------------------------------------------------------------------
void RenamePP::ChangeName(const QString &oldName, const QString &newName)
{
if (doc->ChangeNamePP(oldName, newName))
{
combo->setItemText(combo->findText(oldName), newName);
}
else
{
qCWarning(vUndo, "Can't change pattern piece name");
}
}