batch_remove.h

#pragma once
 
#include <QUndoCommand>
 
#include "save_info.h"
 
class Canvas;   
class QPointF;  

class BatchRemoveCommand : public QUndoCommand
{
public:
  BatchRemoveCommand(Canvas* canvas, const QVector<NodeSaveInfo>& nodes, const QVector<TransitionSaveInfo>& transitions,
                     QUndoCommand* parent = nullptr);

  void undo() override;

  void redo() override;
 
private:
  Canvas* mCanvas = nullptr;  
  QVector<NodeSaveInfo> mNodes;
  QVector<TransitionSaveInfo> mTransitions;
};