Initial commit

2026-06-13 00:10:11 +08:00
commit 2191c1aed4
535 changed files with 184587 additions and 0 deletions
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+//---------------------------------------------------------------------------
+
+#ifndef ShowBarsPanelUnitH
+#define ShowBarsPanelUnitH
+
+#include "SkinScrollBarUnit.h"
+#include <Vcl.Imaging.pngimage.hpp>
+
+#define BAR_HEADER 	0x01
+#define BAR_TITLE 	0x02
+#define BAR_DATA 	0x04
+
+#define COLOR_BORDER RGB(164,115,70)
+
+//---------------------------------------------------------------------------
+class TShowBarsPanel : public Extctrls::TPanel
+{
+private:
+	//背景及小节栏图片
+	TBitmap *m_imgBackground,
+			*m_imgBarTitle;
+
+//	int m_sFont7,
+//		m_sFont8,
+//		m_sFont9,
+//		m_sFont14,
+//		m_sFont16;
+
+	void CalcViewArea();
+	void DrawBars();
+
+	MESSAGE void __fastcall WMEraseBkgnd(Winapi::Messages::TWMEraseBkgnd &Message);
+	MESSAGE void __fastcall WMSize(Winapi::Messages::TWMSize &Message);
+	MESSAGE void __fastcall WMVScroll(Winapi::Messages::TWMScroll &Message);
+	MESSAGE void __fastcall WMMouseWheel(TWMMouseWheel &Message);
+
+	BEGIN_MESSAGE_MAP
+		MESSAGE_HANDLER(WM_ERASEBKGND, TWMEraseBkgnd, WMEraseBkgnd)
+		MESSAGE_HANDLER(WM_SIZE, TWMSize, WMSize)
+		MESSAGE_HANDLER(WM_VSCROLL, TWMVScroll, WMVScroll)
+		MESSAGE_HANDLER(WM_MOUSEWHEEL, TWMMouseWheel, WMMouseWheel)
+	END_MESSAGE_MAP(Vcl::Extctrls::TPanel)
+
+protected:
+	//显示相关
+	int m_nRowShow,
+		m_nBeginShowRow,
+		m_nColumnNum,
+		m_nRowNum,
+		m_nBarNum,
+
+		m_nBarWidth,
+		m_nBarHeight,
+		m_nDataWidth,
+		m_nDataHeight,
+		m_nRowGapHeight,
+		m_nTitleHeight,
+		m_nBarDrawHeight,
+
+		m_nLeftBound,
+		m_nLeftOriBound,
+		m_nRightBound,
+		m_nTopBound;
+
+	TSkinScrollBar *m_sbVert;
+
+	//录音/播放相关
+	bool m_bPlaying;
+	int m_iPlayBar,
+		m_iPlayPoint;
+
+	virtual void __fastcall CreateWnd();
+	virtual void __fastcall Paint(void);
+	virtual void __fastcall BarPosChanged(){};
+	virtual void __fastcall SetBarTitle( int iBar, String& strText ){};
+	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 ){};
+	virtual void __fastcall DrawChord( TRect& rcDraw, int iChord );
+	void GetChordKey( int iChord, int& iMainKey, int& iAjustKey, int& iType );
+
+public:
+	inline void Play( bool bPlay )
+		{ m_bPlaying=bPlay; };
+	inline bool IsPlaying()
+		{ return m_bPlaying; };
+	void InitialVars(int nBarNum);
+	void SetPlayPoint( int iBar, int iPoint );
+	void InvalidateBar( int iBar, int iBeginPoint, int iEndPoint, int iArea=BAR_DATA );
+	void ScrollView( int nPos, bool bRedraw=true );
+	DWORD HitTest( int X, int Y, int& iHitType, bool bAbsorb=true, bool bIgnoreBound=false );
+
+	__fastcall virtual TShowBarsPanel(System::Classes::TComponent* AOwner);
+	__fastcall ~TShowBarsPanel();
+};
+
+#endif