CommonSelectionState.hpp

#pragma once
#include <score/selection/SelectionDispatcher.hpp>
#include <score/statemachine/StateMachineTools.hpp>
 
#include <QState>
 
#include <verdigris>
 
class QGraphicsItem;
 
namespace score
{
class SelectionStack;
}
 
class SCORE_LIB_BASE_EXPORT CommonSelectionState : public QState
{
  W_OBJECT(CommonSelectionState)
public:
  score::SelectionDispatcher dispatcher;
 
  virtual ~CommonSelectionState();
 
  virtual void on_pressAreaSelection() = 0;
  virtual void on_moveAreaSelection() = 0;
  virtual void on_releaseAreaSelection() = 0;
  virtual void on_deselect() = 0;
 
  static bool multiSelection() noexcept;
 
protected:
  CommonSelectionState(
      score::SelectionStack& stack, QObject* process_view, QState* parent);
 
private:
  QState* m_waitState{};
};