mirror of
https://github.com/qelectrotech/qelectrotech-source-mirror.git
synced 2025-09-13 20:23:04 +02:00
9e1ef8c42f
-Move MoveElementsCommand class from diagramcommands file to movegraphicsitemcommand file. -Rename the to class MoveGraphicsItemCommand. -Minor code change to make it more modern.
66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
/*
|
|
Copyright 2006-2022 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 MOVEGRAPHICSITEMCOMMAND_H
|
|
#define MOVEGRAPHICSITEMCOMMAND_H
|
|
|
|
#include <QUndoCommand>
|
|
#include <QParallelAnimationGroup>
|
|
#include <QPointer>
|
|
|
|
#include "../diagramcontent.h"
|
|
|
|
class Diagram;
|
|
|
|
/**
|
|
* @brief The MoveGraphicsItemCommand class
|
|
* An undo command used for move item(s) in a diagram
|
|
*/
|
|
class MoveGraphicsItemCommand : public QUndoCommand
|
|
{
|
|
public:
|
|
MoveGraphicsItemCommand(Diagram *diagram,
|
|
const DiagramContent &content,
|
|
const QPointF &movement,
|
|
QUndoCommand *parent = nullptr);
|
|
|
|
~MoveGraphicsItemCommand() {}
|
|
|
|
private:
|
|
MoveGraphicsItemCommand(const MoveGraphicsItemCommand &);
|
|
|
|
public:
|
|
void undo() override;
|
|
void redo() override;
|
|
|
|
private:
|
|
void move(const QPointF &movement);
|
|
void setupAnimation(QObject *target,
|
|
const QByteArray &property_name,
|
|
const QVariant &start,
|
|
const QVariant &end);
|
|
|
|
private:
|
|
QPointer<Diagram> m_diagram;
|
|
DiagramContent m_content;
|
|
const QPointF m_movement;
|
|
QParallelAnimationGroup m_anim_group;
|
|
bool m_first_redo{true};
|
|
};
|
|
|
|
#endif // MOVEGRAPHICSITEMCOMMAND_H
|