#pragma once

#ifndef KEYFRAMEDATA_INCLUDED
#define KEYFRAMEDATA_INCLUDED

#include "toonzqt/dvmimedata.h"

#include "toonz/tstageobject.h"
#include "keyframeselection.h"

//forward declarations
class TXsheet;

//=============================================================================
// TKeyframeData
//-----------------------------------------------------------------------------

class TKeyframeData : public DvMimeData
{
public:
	typedef TKeyframeSelection::Position Position;
	typedef std::map<Position, TStageObject::Keyframe> KeyData;
	typedef std::map<Position, TStageObject::Keyframe>::const_iterator Iterator;

	KeyData m_keyData;

	//Numero di colonna della pegbar associato al booleano isCycleEnabled della pegbar
	std::map<int, bool> m_isPegbarsCycleEnabled;

	TKeyframeData();
	TKeyframeData(const TKeyframeData *src);
	~TKeyframeData();

	TKeyframeData *clone() const
	{
		return new TKeyframeData(this);
	}

	// data <- xsh
	void setKeyframes(std::set<Position> positions, TXsheet *xsh);

	// data -> xsh
	bool getKeyframes(std::set<Position> &positions, TXsheet *xsh) const;

	// Reads data keyframes and fills in positions set. The first element
	// passed with the set is automatically added to stored positions.
	void getKeyframes(std::set<Position> &positions) const;

	TKeyframeData *clone()
	{
		TKeyframeData *data = new TKeyframeData(this);
		return data;
	}
};

#endif //KEYFRAMEDATA_INCLUDED