qelectrotech-source-mirror/sources/undocommand/changeelementinformationcommand.cpp

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/*
Copyright 2006-2014 The QElectroTech Team
This file is part of QElectroTech.
QElectroTech 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 2 of the License, or
(at your option) any later version.
QElectroTech 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 QElectroTech. If not, see <http://www.gnu.org/licenses/>.
*/
#include "changeelementinformationcommand.h"
#include "element.h"
#include <QObject>
/**
* @brief ChangeElementInformationCommand::ChangeElementInformationCommand
* Default constructor
* @param elmt : element to change information
* @param old_info : old info of element
* @param new_info : new info of element
*/
ChangeElementInformationCommand::ChangeElementInformationCommand(Element *elmt, DiagramContext &old_info, DiagramContext &new_info, QUndoCommand *parent) :
QUndoCommand (parent),
m_element (elmt),
m_old_info (old_info),
m_new_info (new_info)
{
setText(QObject::tr("Modifier les informations de l'\351l\351ment : %1").arg(elmt -> name()));
}
/**
* @brief ChangeElementInformationCommand::undo
*/
void ChangeElementInformationCommand::undo() {
m_element -> setElementInformations(m_old_info);
}
/**
* @brief ChangeElementInformationCommand::redo
*/
void ChangeElementInformationCommand::redo() {
m_element -> setElementInformations(m_new_info);
}