//---------------------------------------------------------------------------

#ifndef RecordPanelUnitH
#define RecordPanelUnitH

#include "ShowBarsPanelUnit.h"

namespace RecordPanelUnit
{
//---------------------------------------------------------------------------
class TPanel : public TShowBarsPanel
{
private:
	//重录起止位置图标
	TPngImage *m_imgBeginPos,
			*m_imgEndPos;

	//显示相关
	int m_nModifyFlagWidth,
		m_nModifyFlagHeight;

	//录音/播放相关
	bool m_bShowModifyPos;
	int m_iModifyBeginBar,
		m_iModifyBeginPoint,
		m_iModifyEndBar,
		m_iModifyEndPoint;

//	void DrawWaves(int left, int mid, int iBar);

protected:
	virtual void __fastcall CreateWnd();
	virtual void __fastcall DrawBarBkgnd( int iBar, int left, int top );
	virtual void __fastcall DrawBarContext( int iBar, int left, int top );
	virtual void __fastcall DrawBarOperation( int iBar, int left, int top );

public:
	void AddNewBar( int iBar );
	bool SetModifyPos( bool bBegin, int iBar, int iPoint );
	void GetModifyPos( bool bBegin, int& iBar, int& iPoint );
	void ShowModifyPos( bool bShow=true );

	__fastcall virtual TPanel(System::Classes::TComponent* AOwner);
	__fastcall ~TPanel();
};

}

using namespace RecordPanelUnit;

#endif