changeelementinformationcommand.h

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/*
        Copyright 2006-2020 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/>.
*/
#ifndef CHANGEELEMENTINFORMATIONCOMMAND_H
#define CHANGEELEMENTINFORMATIONCOMMAND_H
 
#include <QUndoCommand>
#include "diagramcontext.h"
 
class Element;
 
class ChangeElementInformationCommand : public QUndoCommand
{
        public:
                ChangeElementInformationCommand(
                                Element *elmt,
                                DiagramContext &old_info,
                                DiagramContext &new_info,
                                QUndoCommand *parent = nullptr);
 
                int id() const override {return 1;}
                bool mergeWith(const QUndoCommand *other) override;
                void undo() override;
                void redo() override;
 
        private:
                void updateProjectDB();
 
        private:
                Element       *m_element;
                DiagramContext m_old_info,
                                           m_new_info;
};
 
#endif // CHANGEELEMENTINFORMATIONCOMMAND_H