|
|
/*----------------------------------------------------------------------------*\
* * MCIWnd * * MCIWnd window class header file. * * the MCIWnd window class is a window class for controling MCI devices * MCI devices include, wave files, midi files, AVI Video, cd audio, * vcr, video disc, and others.. * * to learn more about MCI and mci command sets see the * "Microsoft Multimedia Programmers's guide" in the Win31 SDK * * the easiest use of the MCIWnd class is like so: * * hwnd = MCIWndCreate(hwndParent, hInstance, 0, "chimes.wav"); * ... * MCIWndPlay(hwnd); * MCIWndStop(hwnd); * MCIWndPause(hwnd); * .... * MCIWndDestroy(hwnd); * * this will create a window with a play/pause, stop and a playbar * and start the wave file playing. * * mciwnd.h defines macros for all the most common MCI commands, but * any string command can be used if needed. * * Note: unlike the mciSendString() API, no alias or file name needs * to be specifed, since the device to use is implied by the window handle. * * MCIWndSendString(hwnd, "setaudio stream to 2"); * * (C) Copyright Microsoft Corp. 1991, 1992, 1993. All rights reserved. * * You have a royalty-free right to use, modify, reproduce and * distribute the Sample Files (and/or any modified version) in * any way you find useful, provided that you agree that * Microsoft has no warranty obligations or liability for any * Sample Application Files. * * If you did not get this from Microsoft Sources, then it may not be the * most current version. This sample code in particular will be updated * and include more documentation. * * Sources are: * CompuServe: WINSDK forum, MDK section. * Anonymous FTP from ftp.uu.net vendor\microsoft\multimedia * *----------------------------------------------------------------------------*/
#ifndef INC_MCIWND
#define INC_MCIWND
#ifdef __cplusplus
// MFC Redefines SendMessage, so make sure we get the global one....
#define MCIWndSM ::SendMessage /* SendMessage in C++*/
#else
#define MCIWndSM SendMessage /* SendMessage in C */
#endif /* __cplusplus */
#ifdef __cplusplus
extern "C" {#endif
#define MCIWND_WINDOW_CLASS "MCIWndClass"
HWND FAR _cdecl _loadds MCIWndCreate(HWND hwndParent, HINSTANCE hInstance, DWORD dwStyle,LPSTR szFile);BOOL FAR _cdecl _loadds MCIWndRegisterClass();
// Flags for the MCIWndOpen command
#define MCIWNDOPENF_NEW 0x0001 // open a new file
// window styles
#define MCIWNDF_NOAUTOSIZEWINDOW 0x0001 // when movie size changes
#define MCIWNDF_NOPLAYBAR 0x0002 // no toolbar
#define MCIWNDF_NOAUTOSIZEMOVIE 0x0004 // when window size changes
#define MCIWNDF_NOMENU 0x0008 // no popup menu from RBUTTONDOWN
#define MCIWNDF_SHOWNAME 0x0010 // show name in caption
#define MCIWNDF_SHOWPOS 0x0020 // show position in caption
#define MCIWNDF_SHOWMODE 0x0040 // show mode in caption
#define MCIWNDF_SHOWALL 0x0070 // show all
#define MCIWNDF_NOTIFYMODE 0x0100 // tell parent of mode change
#define MCIWNDF_NOTIFYPOS 0x0200 // tell parent of pos change
#define MCIWNDF_NOTIFYSIZE 0x0400 // tell parent of size change
#define MCIWNDF_NOTIFYMEDIA 0x0800 // tell parent of media change
#define MCIWNDF_NOTIFYERROR 0x1000 // tell parent of an error
#define MCIWNDF_NOTIFYALL 0x1F00 // tell all
#define MCIWNDF_RECORD 0x2000 // Give a record button
#define MCIWNDF_NOERRORDLG 0x4000 // Show Error Dlgs for MCI cmds?
#define MCIWNDF_NOOPEN 0x8000 // Don't allow user to open things
// can macros
#define MCIWndCanPlay(hwnd) (BOOL)MCIWndSM(hwnd,MCIWNDM_CAN_PLAY,0,0)
#define MCIWndCanRecord(hwnd) (BOOL)MCIWndSM(hwnd,MCIWNDM_CAN_RECORD,0,0)
#define MCIWndCanSave(hwnd) (BOOL)MCIWndSM(hwnd,MCIWNDM_CAN_SAVE,0,0)
#define MCIWndCanWindow(hwnd) (BOOL)MCIWndSM(hwnd,MCIWNDM_CAN_WINDOW,0,0)
#define MCIWndCanEject(hwnd) (BOOL)MCIWndSM(hwnd,MCIWNDM_CAN_EJECT,0,0)
#define MCIWndCanConfig(hwnd) (BOOL)MCIWndSM(hwnd,MCIWNDM_CAN_CONFIG,0,0)
#define MCIWndPaletteKick(hwnd) (BOOL)MCIWndSM(hwnd,MCIWNDM_PALETTEKICK,0,0)
#define MCIWndSave(hwnd, szFile) (LONG)MCIWndSM(hwnd, MCI_SAVE, 0, (LPARAM)(LPVOID)(szFile))
#define MCIWndSaveDialog(hwnd) MCIWndSave(hwnd, -1)
// if you dont give a device it will use the current device....
#define MCIWndNew(hwnd, lp) (LONG)MCIWndSM(hwnd, MCIWNDM_NEW, 0, (LPARAM)(LPVOID)(lp))
#define MCIWndRecord(hwnd) (LONG)MCIWndSM(hwnd, MCI_RECORD, 0, 0)
#define MCIWndOpen(hwnd, sz, f) (LONG)MCIWndSM(hwnd, MCI_OPEN, (WPARAM)(UINT)(f),(LPARAM)(LPVOID)(sz))
#define MCIWndOpenDialog(hwnd) MCIWndOpen(hwnd, -1, 0)
#define MCIWndClose(hwnd) (LONG)MCIWndSM(hwnd, MCI_CLOSE, 0, 0)
#define MCIWndPlay(hwnd) (LONG)MCIWndSM(hwnd, MCI_PLAY, 0, 0)
#define MCIWndStop(hwnd) (LONG)MCIWndSM(hwnd, MCI_STOP, 0, 0)
#define MCIWndPause(hwnd) (LONG)MCIWndSM(hwnd, MCI_PAUSE, 0, 0)
#define MCIWndResume(hwnd) (LONG)MCIWndSM(hwnd, MCI_RESUME, 0, 0)
#define MCIWndSeek(hwnd, lPos) (LONG)MCIWndSM(hwnd, MCI_SEEK, 0, (LPARAM)(LONG)(lPos))
#define MCIWndEject(hwnd) (LONG)MCIWndSM(hwnd, MCIWNDM_EJECT, 0, 0)
#define MCIWndHome(hwnd) MCIWndSeek(hwnd, MCIWND_START)
#define MCIWndEnd(hwnd) MCIWndSeek(hwnd, MCIWND_END)
#define MCIWndGetSource(hwnd, prc) (LONG)MCIWndSM(hwnd, MCIWNDM_GET_SOURCE, 0, (LPARAM)(LPRECT)(prc))
#define MCIWndPutSource(hwnd, prc) (LONG)MCIWndSM(hwnd, MCIWNDM_PUT_SOURCE, 0, (LPARAM)(LPRECT)(prc))
#define MCIWndGetDest(hwnd, prc) (LONG)MCIWndSM(hwnd, MCIWNDM_GET_DEST, 0, (LPARAM)(LPRECT)(prc))
#define MCIWndPutDest(hwnd, prc) (LONG)MCIWndSM(hwnd, MCIWNDM_PUT_DEST, 0, (LPARAM)(LPRECT)(prc))
#define MCIWndPlayReverse(hwnd) (LONG)MCIWndSM(hwnd, MCIWNDM_PLAYREVERSE, 0, 0)
#define MCIWndPlayFrom(hwnd, lPos) (LONG)MCIWndSM(hwnd, MCIWNDM_PLAYFROM, 0, (LPARAM)(LONG)(lPos))
#define MCIWndPlayTo(hwnd, lPos) (LONG)MCIWndSM(hwnd, MCIWNDM_PLAYTO, 0, (LPARAM)(LONG)(lPos))
#define MCIWndPlayFromTo(hwnd, lStart, lEnd) (MCIWndSeek(hwnd, lStart), MCIWndPlayTo(hwnd, lEnd))
#define MCIWndGetDeviceID(hwnd) (UINT)MCIWndSM(hwnd, MCIWNDM_GETDEVICEID, 0, 0)
#define MCIWndGetAlias(hwnd) (UINT)MCIWndSM(hwnd, MCIWNDM_GETALIAS, 0, 0)
#define MCIWndGetMode(hwnd, lp, len) (LONG)MCIWndSM(hwnd, MCIWNDM_GETMODE, (WPARAM)(UINT)(len), (LPARAM)(LPSTR)(lp))
#define MCIWndGetPosition(hwnd) (LONG)MCIWndSM(hwnd, MCIWNDM_GETPOSITION, 0, 0)
#define MCIWndGetPositionString(hwnd, lp, len) (LONG)MCIWndSM(hwnd, MCIWNDM_GETPOSITION, (WPARAM)(UINT)(len), (LPARAM)(LPSTR)(lp))
#define MCIWndGetStart(hwnd) (LONG)MCIWndSM(hwnd, MCIWNDM_GETSTART, 0, 0)
#define MCIWndGetLength(hwnd) (LONG)MCIWndSM(hwnd, MCIWNDM_GETLENGTH, 0, 0)
#define MCIWndGetEnd(hwnd) (LONG)MCIWndSM(hwnd, MCIWNDM_GETEND, 0, 0)
#define MCIWndStep(hwnd, n) (LONG)MCIWndSM(hwnd, MCI_STEP, 0,(LPARAM)(long)(n))
#define MCIWndDestroy(hwnd) (VOID)MCIWndSM(hwnd, WM_CLOSE, 0, 0)
#define MCIWndSetZoom(hwnd,iZoom) (VOID)MCIWndSM(hwnd, MCIWNDM_SETZOOM, 0, (LPARAM)(UINT)(iZoom))
#define MCIWndGetZoom(hwnd) (UINT)MCIWndSM(hwnd, MCIWNDM_GETZOOM, 0, 0)
#define MCIWndSetVolume(hwnd,iVol) (LONG)MCIWndSM(hwnd, MCIWNDM_SETVOLUME, 0, (LPARAM)(UINT)(iVol))
#define MCIWndGetVolume(hwnd) (LONG)MCIWndSM(hwnd, MCIWNDM_GETVOLUME, 0, 0)
#define MCIWndSetSpeed(hwnd,iSpeed) (LONG)MCIWndSM(hwnd, MCIWNDM_SETSPEED, 0, (LPARAM)(UINT)(iSpeed))
#define MCIWndGetSpeed(hwnd) (LONG)MCIWndSM(hwnd, MCIWNDM_GETSPEED, 0, 0)
#define MCIWndSetTimeFormat(hwnd, lp) (LONG)MCIWndSM(hwnd, MCIWNDM_SETTIMEFORMAT, 0, (LPARAM)(LPSTR)(lp))
#define MCIWndGetTimeFormat(hwnd, lp, len) (LONG)MCIWndSM(hwnd, MCIWNDM_GETTIMEFORMAT, (WPARAM)(UINT)(len), (LPARAM)(LPSTR)(lp))
#define MCIWndValidateMedia(hwnd) (VOID)MCIWndSM(hwnd, MCIWNDM_VALIDATEMEDIA, 0, 0)
#define MCIWndSetRepeat(hwnd,f) (void)MCIWndSM(hwnd, MCIWNDM_SETREPEAT, 0, (LPARAM)(BOOL)(f))
#define MCIWndGetRepeat(hwnd) (BOOL)MCIWndSM(hwnd, MCIWNDM_GETREPEAT, 0, 0)
#define MCIWndUseFrames(hwnd) MCIWndSetTimeFormat(hwnd, "frames")
#define MCIWndUseTime(hwnd) MCIWndSetTimeFormat(hwnd, "ms")
#define MCIWndSetActiveTimer(hwnd, active) \
(VOID)MCIWndSM(hwnd, MCIWNDM_SETACTIVETIMER, \ (WPARAM)(UINT)(active), 0L)#define MCIWndSetInactiveTimer(hwnd, inactive) \
(VOID)MCIWndSM(hwnd, MCIWNDM_SETINACTIVETIMER, \ (WPARAM)(UINT)(inactive), 0L)#define MCIWndSetTimers(hwnd, active, inactive) \
(VOID)MCIWndSM(hwnd, MCIWNDM_SETTIMERS,(WPARAM)(UINT)(active), \ (LPARAM)(UINT)(inactive))#define MCIWndGetActiveTimer(hwnd) \
(UINT)MCIWndSM(hwnd, MCIWNDM_GETACTIVETIMER, 0, 0L);#define MCIWndGetInactiveTimer(hwnd) \
(UINT)MCIWndSM(hwnd, MCIWNDM_GETINACTIVETIMER, 0, 0L);
#define MCIWndRealize(hwnd, fBkgnd) (LONG)MCIWndSM(hwnd, MCIWNDM_REALIZE,(WPARAM)(BOOL)(fBkgnd),0)
#define MCIWndSendString(hwnd, sz) (LONG)MCIWndSM(hwnd, MCIWNDM_SENDSTRING, 0, (LPARAM)(LPSTR)(sz))
#define MCIWndReturnString(hwnd, lp, len) (LONG)MCIWndSM(hwnd, MCIWNDM_RETURNSTRING, (WPARAM)(UINT)(len), (LPARAM)(LPVOID)(lp))
#define MCIWndGetError(hwnd, lp, len) (LONG)MCIWndSM(hwnd, MCIWNDM_GETERROR, (WPARAM)(UINT)(len), (LPARAM)(LPVOID)(lp))
//#define MCIWndActivate(hwnd, f) (void)MCIWndSM(hwnd, WM_ACTIVATE, (WPARAM)(BOOL)(f), 0)
#define MCIWndGetPalette(hwnd) (HPALETTE)MCIWndSM(hwnd, MCIWNDM_GETPALETTE, 0, 0)
#define MCIWndSetPalette(hwnd, hpal) (LONG)MCIWndSM(hwnd, MCIWNDM_SETPALETTE, (WPARAM)(HPALETTE)(hpal), 0)
#define MCIWndGetFileName(hwnd, lp, len) (LONG)MCIWndSM(hwnd, MCIWNDM_GETFILENAME, (WPARAM)(UINT)(len), (LPARAM)(LPVOID)(lp))
#define MCIWndGetDevice(hwnd, lp, len) (LONG)MCIWndSM(hwnd, MCIWNDM_GETDEVICE, (WPARAM)(UINT)(len), (LPARAM)(LPVOID)(lp))
#define MCIWndGetStyles(hwnd) (UINT)MCIWndSM(hwnd, MCIWNDM_GETSTYLES, 0, 0L)
#define MCIWndChangeStyles(hwnd, mask, value) (LONG)MCIWndSM(hwnd, MCIWNDM_CHANGESTYLES, (WPARAM)(UINT)(mask), (LPARAM)(LONG)(value))
#define MCIWndOpenInterface(hwnd, pUnk) (LONG)MCIWndSM(hwnd, MCIWNDM_OPENINTERFACE, 0, (LPARAM)(LPUNKNOWN)(pUnk))
#define MCIWndSetOwner(hwnd, hwndP) (LONG)MCIWndSM(hwnd, MCIWNDM_SETOWNER, (WPARAM)(hwndP), 0)
// Messages an app will send to MCIWND
#define MCIWNDM_GETDEVICEID (WM_USER + 100)
#define MCIWNDM_SENDSTRING (WM_USER + 101)
#define MCIWNDM_GETPOSITION (WM_USER + 102)
#define MCIWNDM_GETSTART (WM_USER + 103)
#define MCIWNDM_GETLENGTH (WM_USER + 104)
#define MCIWNDM_GETEND (WM_USER + 105)
#define MCIWNDM_GETMODE (WM_USER + 106)
#define MCIWNDM_EJECT (WM_USER + 107)
#define MCIWNDM_SETZOOM (WM_USER + 108)
#define MCIWNDM_GETZOOM (WM_USER + 109)
#define MCIWNDM_SETVOLUME (WM_USER + 110)
#define MCIWNDM_GETVOLUME (WM_USER + 111)
#define MCIWNDM_SETSPEED (WM_USER + 112)
#define MCIWNDM_GETSPEED (WM_USER + 113)
#define MCIWNDM_SETREPEAT (WM_USER + 114)
#define MCIWNDM_GETREPEAT (WM_USER + 115)
#define MCIWNDM_REALIZE (WM_USER + 118)
#define MCIWNDM_SETTIMEFORMAT (WM_USER + 119)
#define MCIWNDM_GETTIMEFORMAT (WM_USER + 120)
#define MCIWNDM_VALIDATEMEDIA (WM_USER + 121)
#define MCIWNDM_PLAYFROM (WM_USER + 122)
#define MCIWNDM_PLAYTO (WM_USER + 123)
#define MCIWNDM_GETFILENAME (WM_USER + 124)
#define MCIWNDM_GETDEVICE (WM_USER + 125)
#define MCIWNDM_GETPALETTE (WM_USER + 126)
#define MCIWNDM_SETPALETTE (WM_USER + 127)
#define MCIWNDM_GETERROR (WM_USER + 128)
#define MCIWNDM_SETTIMERS (WM_USER + 129)
#define MCIWNDM_SETACTIVETIMER (WM_USER + 130)
#define MCIWNDM_SETINACTIVETIMER (WM_USER + 131)
#define MCIWNDM_GETACTIVETIMER (WM_USER + 132)
#define MCIWNDM_GETINACTIVETIMER (WM_USER + 133)
#define MCIWNDM_NEW (WM_USER + 134)
#define MCIWNDM_CHANGESTYLES (WM_USER + 135)
#define MCIWNDM_GETSTYLES (WM_USER + 136)
#define MCIWNDM_GETALIAS (WM_USER + 137)
#define MCIWNDM_RETURNSTRING (WM_USER + 138)
#define MCIWNDM_PLAYREVERSE (WM_USER + 139)
#define MCIWNDM_GET_SOURCE (WM_USER + 140)
#define MCIWNDM_PUT_SOURCE (WM_USER + 141)
#define MCIWNDM_GET_DEST (WM_USER + 142)
#define MCIWNDM_PUT_DEST (WM_USER + 143)
#define MCIWNDM_CAN_PLAY (WM_USER + 144)
#define MCIWNDM_CAN_WINDOW (WM_USER + 145)
#define MCIWNDM_CAN_RECORD (WM_USER + 146)
#define MCIWNDM_CAN_SAVE (WM_USER + 147)
#define MCIWNDM_CAN_EJECT (WM_USER + 148)
#define MCIWNDM_CAN_CONFIG (WM_USER + 149)
#define MCIWNDM_PALETTEKICK (WM_USER + 150)
#define MCIWNDM_OPENINTERFACE (WM_USER + 151)
#define MCIWNDM_SETOWNER (WM_USER + 152)
// Messages MCIWND will send to an app
// !!! Use less messages and use a code instead to indicate the type of notify?
#define MCIWNDM_NOTIFYMODE (WM_USER + 200) // wp = hwnd, lp = mode
#define MCIWNDM_NOTIFYPOS (WM_USER + 201) // wp = hwnd, lp = pos
#define MCIWNDM_NOTIFYSIZE (WM_USER + 202) // wp = hwnd
#define MCIWNDM_NOTIFYMEDIA (WM_USER + 203) // wp = hwnd, lp = fn
#define MCIWNDM_NOTIFYERROR (WM_USER + 205) // wp = hwnd, lp = error
// special seek values for START and END
#define MCIWND_START -1
#define MCIWND_END -2
#ifndef MCI_PLAY
/* MCI command message identifiers */ #define MCI_OPEN 0x0803
#define MCI_CLOSE 0x0804
#define MCI_PLAY 0x0806
#define MCI_SEEK 0x0807
#define MCI_STOP 0x0808
#define MCI_PAUSE 0x0809
#define MCI_STEP 0x080E
#define MCI_RECORD 0x080F
#define MCI_SAVE 0x0813
#define MCI_CUT 0x0851
#define MCI_COPY 0x0852
#define MCI_PASTE 0x0853
#define MCI_RESUME 0x0855
#define MCI_DELETE 0x0856
#endif
#ifndef MCI_MODE_NOT_READY
/* return values for 'status mode' command */ #define MCI_MODE_NOT_READY (524)
#define MCI_MODE_STOP (525)
#define MCI_MODE_PLAY (526)
#define MCI_MODE_RECORD (527)
#define MCI_MODE_SEEK (528)
#define MCI_MODE_PAUSE (529)
#define MCI_MODE_OPEN (530)
#endif
#ifdef __cplusplus
}#endif
#endif
|
