#pragma once
 
#ifndef TCELLSELECTION_H
#define TCELLSELECTION_H
 
#include "toonzqt/selection.h"
#include "tgeometry.h"
#include <set>
 
class TimeStretchPopup;
 
//=============================================================================
// TCellSelection
//-----------------------------------------------------------------------------
 
class TCellSelection : public TSelection
{
	TimeStretchPopup *m_timeStretchPopup;
 
public:
	class Range
	{
	public:
		int m_c0, m_r0, m_c1, m_r1;
		Range();
		bool isEmpty() const;
		bool contains(int r, int c) const;
		int getRowCount() const;
		int getColCount() const;
	};
 
private:
	Range m_range;
 
public:
	TCellSelection();
	TCellSelection(Range range)
		: m_range(range)
	{
	}
	~TCellSelection();
 
	void enableCommands();
 
	bool isEmpty() const;
 
	void copyCells();
	void pasteCells();
	void deleteCells();
	void cutCells();
	void cutCells(bool withoutCopy);
 
	/*- セルの上書きペースト -*/
	void overWritePasteCells();
 
	//! \note: puo' anche essere r0>r1 o c0>c1
	void selectCells(int r0, int c0, int r1, int c1);
	void selectCell(int row, int col);
	void selectNone();
 
	void getSelectedCells(int &r0, int &c0, int &r1, int &c1) const;
	Range getSelectedCells() const;
 
	bool isCellSelected(int r, int c) const;
	bool isRowSelected(int row) const;
	bool isColSelected(int col) const;
 
	bool areAllColSelectedLocked() const;
 
	//commands
	void reverseCells();
	void swingCells();
	void incrementCells();
	void randomCells();
	void stepCells(int count);
	void eachCells(int count);
	void resetStepCells();
	void increaseStepCells();
	void decreaseStepCells();
	void step2Cells() { stepCells(2); }
	void step3Cells() { stepCells(3); }
	void step4Cells() { stepCells(4); }
	void each2Cells() { eachCells(2); }
	void each3Cells() { eachCells(3); }
	void each4Cells() { eachCells(4); }
	void rollupCells();
	void rolldownCells();
 
	void setKeyframes();
	void pasteKeyframesInto();
 
	void cloneLevel();
	void insertCells();
 
	void openTimeStretchPopup();
 
	void dRenumberCells();
	void dPasteCells();
 
	void reframeCells(int count);
	void reframe1Cells() { reframeCells(1); }
	void reframe2Cells() { reframeCells(2); }
	void reframe3Cells() { reframeCells(3); }
	void reframe4Cells() { reframeCells(4); }
};
 
#endif //TCELLSELECTION_H