#ifndef STROKE_SELECTION_H

#define STROKE_SELECTION_H

// TnzQt includes

#include "toonzqt/selection.h"

// TnzCore includes

#include "tcommon.h"

#include "tvectorimage.h"

// boost includes

#include <boost scoped_ptr.hpp=""></boost>

// STD includes

#include <set></set>

#undef DVAPI

#undef DVVAR

#ifdef TNZTOOLS_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

//=========================================================

//    Forward declarations

class TGroupCommand;

class TSceneHandle;

//=========================================================

//****************************************************************************

//    StrokeSelection  declaration

//****************************************************************************

class DVAPI StrokeSelection : public TSelection

{

public:

	typedef std::set<int> IndexesContainer;</int>

public:

	StrokeSelection();

	~StrokeSelection();

	StrokeSelection(const StrokeSelection &other);

	StrokeSelection &operator=(const StrokeSelection &other);

	TGroupCommand *getGroupCommand() { return m_groupCommand.get(); }

	void setImage(const TVectorImageP &image) { m_vi = image; }

	const TVectorImageP &getImage() const { return m_vi; }

	const IndexesContainer &getSelection() const { return m_indexes; }

	IndexesContainer &getSelection() { return m_indexes; }

	bool isEmpty() const { return m_indexes.empty(); }

	bool updateSelectionBBox() const { return m_updateSelectionBBox; }

	bool isSelected(int index) const { return (m_indexes.count(index) > 0); }

	void select(int index, bool on);

	void toggle(int index);

	void selectNone() { m_indexes.clear(); }

	void setSceneHandle(TSceneHandle *tsh)

	{

		m_sceneHandle = tsh;

	}

public:

	// Commands

	void changeColorStyle(int styleIndex);

	void deleteStrokes();

	void copy();

	void cut();

	void paste();

	void removeEndpoints();

	void enableCommands();

private:

	TVectorImageP m_vi;			//!< Selected vector image.

	IndexesContainer m_indexes; //!< Selected stroke indexes in m_vi.

	boost::scoped_ptr<tgroupcommand> m_groupCommand; //!< Groups commands wrapper.</tgroupcommand>

	TSceneHandle *m_sceneHandle;					 //!< Global scene handle. \deprecated  Use TApplication instead.

	/*!Set this boolean to true before call tool->notifyImageChanged() when you want to reset strokes bbox.

     N.B. after call tool->notifyImageChanged() set m_updateSelectionBBox to false.*/

	bool m_updateSelectionBBox;

};

#endif // STROKE_SELECTION_H