insert_node.h

#pragma once
 
#include <QUndoCommand>
 
#include "node_info.h"
#include "transition_info.h"
 
class Canvas;
 
class InsertNodeCommand : public QUndoCommand
{
public:
  InsertNodeCommand(Canvas* canvas, const NodeSaveInfo& node, const TransitionSaveInfo& originalTransition,
                    const TransitionSaveInfo& incomingTransition, const TransitionSaveInfo& outgoingTransition, QUndoCommand* parent = nullptr);
 
  void undo() override;
  void redo() override;
 
private:
  Canvas* mCanvas = nullptr;
 
  NodeSaveInfo mNode;
 
  TransitionSaveInfo mOriginalTransition;
  TransitionSaveInfo mIncomingTransition;
  TransitionSaveInfo mOutgoingTransition;
};