87 lines
2.1 KiB
C
87 lines
2.1 KiB
C
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#ifndef _TRACKBAR_H_
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#define _TRACKBAR_H_
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#define TRB_HORZ_W 150
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#define TRB_HORZ_H 30
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#define TRB_VERT_W 30
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// #define TRB_VERT_H 150
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#define TRB_VERT_H 140
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// audio control group box
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#define AC_VERT_H 40 // height
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#define AC_VERT_W 20 // width
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#define AC_VERT_M_X 6 // margin in x
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#define AC_VERT_M_Y 16 // margin in y
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#define TRB_CAPTION_X_MARGIN 4
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#define TRB_CAPTION_Y_MARGIN 0
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typedef struct tagTrackBarInfo
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{
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WORD wId;
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HWND hWnd;
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HWND hWndParent;
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DWORD dwStyle;
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BOOL fDlgUnit;
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POINT pt;
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SIZE size;
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WORD wMin;
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WORD wMax;
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WORD wCurrPos;
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WORD wTickFreq;
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WORD wPageSize;
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// description
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PTSTR pszTitle;
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PTSTR pszMin;
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PTSTR pszMid;
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PTSTR pszMax;
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}
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TRBARINFO;
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enum
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{
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UITB_CPU_ALLOC, // cpu allocation
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UITB_NETWORK_BW, // network bandwidth
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UITB_SILENCE_LEVEL_PS, // silence threshold in property sheet
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UITB_SILENCE_LIMIT, // silence buffer count
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UITB_SPEAKER_VOLUME, // playback volume control
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UITB_RECORDER_VOLUME, // recording volume control
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UITB_SPEAKER_VOLUME_MAIN, // playback volume control
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UITB_RECORDER_VOLUME_MAIN,// recording volume control
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UITB_SILENCE_LEVEL_MAIN,// silence threshold in main UI window
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UITB_SILENCE_LIMIT_MAIN,
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UITB_NumOfSliders
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};
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extern TRBARINFO g_TrBarInfo[UITB_NumOfSliders];
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#define ReversePos(p) (((p)->wMax - (p)->wCurrPos) + (p)->wMin)
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extern HWND g_hChkbSpkMute;
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extern HWND g_hChkbRecMute;
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extern HWND g_hChkbAutoDet;
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#define g_hTrbSpkVol (g_TrBarInfo[UITB_SPEAKER_VOLUME_MAIN].hWnd)
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#define g_hTrbRecVol (g_TrBarInfo[UITB_RECORDER_VOLUME_MAIN].hWnd)
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#define g_hTrbSilenceLevel (g_TrBarInfo[UITB_SILENCE_LEVEL_MAIN].hWnd)
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#define g_hTrbSilenceLimit (g_TrBarInfo[UITB_SILENCE_LIMIT_MAIN].hWnd)
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BOOL CreateTrBar ( HWND, TRBARINFO *, BOOL, UINT );
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LRESULT TrBarNotify ( WPARAM, LPARAM );
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TRBARINFO *LocateTrBar ( HWND );
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TRBARINFO *LocateTrBarByParent ( HWND );
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void DrawTrBarCaption ( HWND );
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BOOL CALLBACK PlayVolumeDlgProc ( HWND, UINT, WPARAM, LPARAM );
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BOOL CALLBACK RecordVolumeDlgProc ( HWND, UINT, WPARAM, LPARAM );
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void TrBarConvertDlgUnitToPixelUnit ( void );
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BOOL DockVolumeDlg ( int, BOOL );
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static BOOL CalcVolumeDlgRect ( int, RECT * );
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#endif // _TRACKBAR_H_
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