mcianim.c

Wine-20031016

    TRACE("buf=%p, len=%lu\n", lpParms->lpstrReturn, lpParms->dwRetSize);

    switch(dwFlags) {
    case MCI_INFO_PRODUCT:
	str = "Wine's animation";
	break;
    case MCI_INFO_FILE:
	str = wma->openParms.lpstrElementName;
	break;
    case MCI_ANIM_INFO_TEXT:
	str = "Animation Window";
	break;
    default:
	WARN("Don't know this info command (%lu)\n", dwFlags);
	return MCIERR_UNRECOGNIZED_COMMAND;
    }

    if (str) {
	if (lpParms->dwRetSize <= strlen(str)) {
	    lstrcpynA(lpParms->lpstrReturn, str, lpParms->dwRetSize - 1);
	    ret = MCIERR_PARAM_OVERFLOW;
	} else {
	    strcpy(lpParms->lpstrReturn, str);
	}
    } else {
	*lpParms->lpstrReturn = 0;
    }
    return ret;
}

/**************************************************************************
 * 				MCIANIM_mciStatus		[internal]
 */
static DWORD MCIANIM_mciStatus(UINT16 wDevID, DWORD dwFlags, LPMCI_STATUS_PARMS lpParms)
{
    WINE_MCIANIM*	wma = MCIANIM_mciGetOpenDrv(wDevID);
    DWORD		ret;

    TRACE("(%u, %08lX, %p);\n", wDevID, dwFlags, lpParms);

    if (lpParms == NULL) return MCIERR_INTERNAL;
    if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;

    if (dwFlags & MCI_NOTIFY) {
	TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);

	mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
			  wma->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
    }
    if (dwFlags & MCI_STATUS_ITEM) {
	switch(lpParms->dwItem) {
	case MCI_STATUS_CURRENT_TRACK:
	    lpParms->dwReturn = wma->nCurTrack;
	    TRACE("CURRENT_TRACK=%lu!\n", lpParms->dwReturn);
	    break;
	case MCI_STATUS_LENGTH:
	    if (dwFlags & MCI_TRACK) {
		TRACE("MCI_TRACK #%lu LENGTH=??? !\n", lpParms->dwTrack);
		if (lpParms->dwTrack > wma->nTracks)
		    return MCIERR_OUTOFRANGE;
		lpParms->dwReturn = wma->lpdwTrackLen[lpParms->dwTrack];
	    }
	    else
		lpParms->dwReturn = wma->dwTotalLen;
	    lpParms->dwReturn = MCIANIM_CalcTime(wma, wma->dwTimeFormat, lpParms->dwReturn, &ret);
	    TRACE("LENGTH=%lu !\n", lpParms->dwReturn);
	    break;
	case MCI_STATUS_MODE:
	    TRACE("MCI_STATUS_MODE=%04X !\n", wma->mode);
	    lpParms->dwReturn = MAKEMCIRESOURCE(wma->mode, wma->mode);
	    ret = MCI_RESOURCE_RETURNED;
	    break;
	case MCI_STATUS_MEDIA_PRESENT:
	    lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
	    ret = MCI_RESOURCE_RETURNED;
	    TRACE("MCI_STATUS_MEDIA_PRESENT !\n");
	    break;
	case MCI_STATUS_NUMBER_OF_TRACKS:
	    lpParms->dwReturn = 1;
	    TRACE("MCI_STATUS_NUMBER_OF_TRACKS = %lu !\n", lpParms->dwReturn);
	    break;
	case MCI_STATUS_POSITION:
	    lpParms->dwReturn = wma->dwCurFrame;
	    if (dwFlags & MCI_STATUS_START) {
		lpParms->dwReturn = 0;
		TRACE("get MCI_STATUS_START !\n");
	    }
	    if (dwFlags & MCI_TRACK) {
		if (lpParms->dwTrack > wma->nTracks)
		    return MCIERR_OUTOFRANGE;
		lpParms->dwReturn = wma->lpdwTrackPos[lpParms->dwTrack - 1];
		TRACE("get MCI_TRACK #%lu !\n", lpParms->dwTrack);
	    }
	    lpParms->dwReturn = MCIANIM_CalcTime(wma, wma->dwTimeFormat, lpParms->dwReturn, &ret);
	    TRACE("MCI_STATUS_POSITION=%08lX !\n", lpParms->dwReturn);
	    break;
	case MCI_STATUS_READY:
	    TRACE("MCI_STATUS_READY !\n");
	    lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
	    ret = MCI_RESOURCE_RETURNED;
	    return 0;
	case MCI_STATUS_TIME_FORMAT:
	    TRACE("MCI_STATUS_TIME_FORMAT !\n");
	    lpParms->dwReturn = MAKEMCIRESOURCE(MCI_FORMAT_MILLISECONDS, MCI_FORMAT_MILLISECONDS);
	    TRACE("MCI_STATUS_TIME_FORMAT => %u\n", LOWORD(lpParms->dwReturn));
	    ret = MCI_RESOURCE_RETURNED;
	    return 0;
	default:
	    FIXME("Unknown command %08lX !\n", lpParms->dwItem);
	    return MCIERR_UNRECOGNIZED_COMMAND;
	}
    } else {
	WARN("No MCI_STATUS_ITEM !\n");
	return MCIERR_UNRECOGNIZED_COMMAND;
    }
    return ret;
}


/**************************************************************************
 * 				MCIANIM_mciPlay			[internal]
 */
static DWORD MCIANIM_mciPlay(UINT16 wDevID, DWORD dwFlags, LPMCI_PLAY_PARMS lpParms)
{
    WINE_MCIANIM*	wma = MCIANIM_mciGetOpenDrv(wDevID);
    int 	start, end;

    TRACE("(%u, %08lX, %p);\n", wDevID, dwFlags, lpParms);

    if (lpParms == NULL) return MCIERR_INTERNAL;
    if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;

    start = 0; 		end = wma->dwTotalLen;
    wma->nCurTrack = 1;
    if (dwFlags & MCI_FROM) {
	start = MCIANIM_CalcFrame(wma, wma->dwTimeFormat, lpParms->dwFrom);
        TRACE("MCI_FROM=%08lX -> %u \n", lpParms->dwFrom, start);
    }
    if (dwFlags & MCI_TO) {
	end = MCIANIM_CalcFrame(wma, wma->dwTimeFormat, lpParms->dwTo);
	TRACE("MCI_TO=%08lX -> %u \n", lpParms->dwTo, end);
    }
    wma->mode = MCI_MODE_PLAY;
    if (dwFlags & MCI_NOTIFY) {
	TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n",
	      lpParms->dwCallback);
	mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
			  wma->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
    }
    return 0;
}

/**************************************************************************
 * 				MCIANIM_mciStop			[internal]
 */
static DWORD MCIANIM_mciStop(UINT16 wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
{
    WINE_MCIANIM*	wma = MCIANIM_mciGetOpenDrv(wDevID);

    TRACE("(%u, %08lX, %p);\n", wDevID, dwFlags, lpParms);

    if (lpParms == NULL) return MCIERR_INTERNAL;
    if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;

    wma->mode = MCI_MODE_STOP;
    if (dwFlags & MCI_NOTIFY) {
	TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);

	mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
			  wma->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
    }
    return 0;
}

/**************************************************************************
 * 				MCIANIM_mciPause		[internal]
 */
static DWORD MCIANIM_mciPause(UINT16 wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
{
    WINE_MCIANIM*	wma = MCIANIM_mciGetOpenDrv(wDevID);

    TRACE("(%u, %08lX, %p);\n", wDevID, dwFlags, lpParms);
    if (lpParms == NULL) return MCIERR_INTERNAL;
    wma->mode = MCI_MODE_PAUSE;
    if (dwFlags & MCI_NOTIFY) {
	TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);

	mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
			  wma->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
    }
    return 0;
}

/**************************************************************************
 * 				MCIANIM_mciResume		[internal]
 */
static DWORD MCIANIM_mciResume(UINT16 wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
{
    WINE_MCIANIM*	wma = MCIANIM_mciGetOpenDrv(wDevID);

    TRACE("(%u, %08lX, %p);\n", wDevID, dwFlags, lpParms);
    if (lpParms == NULL) return MCIERR_INTERNAL;
    wma->mode = MCI_MODE_STOP;
    if (dwFlags & MCI_NOTIFY) {
	TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);

	mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
			  wma->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
    }
    return 0;
}

/**************************************************************************
 * 				MCIANIM_mciSeek			[internal]
 */
static DWORD MCIANIM_mciSeek(UINT16 wDevID, DWORD dwFlags, LPMCI_SEEK_PARMS lpParms)
{
    WINE_MCIANIM*	wma = MCIANIM_mciGetOpenDrv(wDevID);
    DWORD	dwRet;
    MCI_PLAY_PARMS PlayParms;

    TRACE("(%u, %08lX, %p);\n", wDevID, dwFlags, lpParms);

    if (lpParms == NULL) return MCIERR_INTERNAL;
    wma->mode = MCI_MODE_SEEK;
    switch (dwFlags) {
    case MCI_SEEK_TO_START:
	PlayParms.dwFrom = 0;
	break;
    case MCI_SEEK_TO_END:
	PlayParms.dwFrom = wma->dwTotalLen;
	break;
    case MCI_TO:
	PlayParms.dwFrom = lpParms->dwTo;
	break;
    }
    dwRet = MCIANIM_mciPlay(wDevID, MCI_WAIT | MCI_FROM, &PlayParms);
    if (dwRet != 0) return dwRet;
    dwRet = MCIANIM_mciStop(wDevID, MCI_WAIT, (LPMCI_GENERIC_PARMS)&PlayParms);
    if (dwFlags & MCI_NOTIFY) {
	TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);

	mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
			  wma->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
    }
    return dwRet;
}


/**************************************************************************
 * 				MCIANIM_mciSet			[internal]
 */
static DWORD MCIANIM_mciSet(UINT16 wDevID, DWORD dwFlags, LPMCI_SET_PARMS lpParms)
{
    WINE_MCIANIM*	wma = MCIANIM_mciGetOpenDrv(wDevID);

    TRACE("(%u, %08lX, %p);\n", wDevID, dwFlags, lpParms);

    if (lpParms == NULL) return MCIERR_INTERNAL;
    if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
    /*
      TRACE("(dwTimeFormat=%08lX)\n", lpParms->dwTimeFormat);
      TRACE("(dwAudio=%08lX)\n", lpParms->dwAudio);
    */
    if (dwFlags & MCI_SET_TIME_FORMAT) {
	switch (lpParms->dwTimeFormat) {
	case MCI_FORMAT_MILLISECONDS:
	    TRACE("MCI_FORMAT_MILLISECONDS !\n");
	    break;
	case MCI_FORMAT_MSF:
	    TRACE("MCI_FORMAT_MSF !\n");
	    break;
	case MCI_FORMAT_TMSF:
	    TRACE("MCI_FORMAT_TMSF !\n");
	    break;
	default:
	    WARN("Bad time format !\n");
	    return MCIERR_BAD_TIME_FORMAT;
	}
	wma->dwTimeFormat = lpParms->dwTimeFormat;
    }
    if (dwFlags & MCI_SET_VIDEO) return MCIERR_UNSUPPORTED_FUNCTION;
    if (dwFlags & MCI_SET_ON) return MCIERR_UNSUPPORTED_FUNCTION;
    if (dwFlags & MCI_SET_OFF) return MCIERR_UNSUPPORTED_FUNCTION;
    if (dwFlags & MCI_NOTIFY) {
	TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
	mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
			  wma->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
    }
    return 0;
}

/**************************************************************************
 * 				DriverProc (MCIANIM.@)
 */
LONG WINAPI MCIANIM_DriverProc(DWORD dwDevID, HDRVR hDriv, DWORD wMsg,
			       DWORD dwParam1, DWORD dwParam2)
{
    switch (wMsg) {
    case DRV_LOAD:		return 1;
    case DRV_FREE:		return 1;
    case DRV_OPEN:		return MCIANIM_drvOpen((LPSTR)dwParam1, (LPMCI_OPEN_DRIVER_PARMSA)dwParam2);
    case DRV_CLOSE:		return MCIANIM_drvClose(dwDevID);
    case DRV_ENABLE:		return 1;
    case DRV_DISABLE:		return 1;
    case DRV_QUERYCONFIGURE:	return 1;
    case DRV_CONFIGURE:		MessageBoxA(0, "Sample MultiMedia Driver !", "Wine Driver", MB_OK); return 1;
    case DRV_INSTALL:		return DRVCNF_RESTART;
    case DRV_REMOVE:		return DRVCNF_RESTART;
    }

    if (dwDevID == 0xFFFFFFFF) return MCIERR_UNSUPPORTED_FUNCTION;

    switch (wMsg) {
    case MCI_OPEN_DRIVER:	return MCIANIM_mciOpen(dwDevID, dwParam1, (LPMCI_OPEN_PARMSA)dwParam2);
    case MCI_CLOSE_DRIVER:	return MCIANIM_mciClose(dwDevID, dwParam1, (LPMCI_GENERIC_PARMS)dwParam2);
    case MCI_GETDEVCAPS:	return MCIANIM_mciGetDevCaps(dwDevID, dwParam1, (LPMCI_GETDEVCAPS_PARMS)dwParam2);
    case MCI_INFO:		return MCIANIM_mciInfo(dwDevID, dwParam1, (LPMCI_INFO_PARMSA)dwParam2);
    case MCI_STATUS:		return MCIANIM_mciStatus(dwDevID, dwParam1, (LPMCI_STATUS_PARMS)dwParam2);
    case MCI_SET:		return MCIANIM_mciSet(dwDevID, dwParam1, (LPMCI_SET_PARMS)dwParam2);
    case MCI_PLAY:		return MCIANIM_mciPlay(dwDevID, dwParam1, (LPMCI_PLAY_PARMS)dwParam2);
    case MCI_STOP:		return MCIANIM_mciStop(dwDevID, dwParam1, (LPMCI_GENERIC_PARMS)dwParam2);
    case MCI_PAUSE:		return MCIANIM_mciPause(dwDevID, dwParam1, (LPMCI_GENERIC_PARMS)dwParam2);
    case MCI_RESUME:		return MCIANIM_mciResume(dwDevID, dwParam1, (LPMCI_GENERIC_PARMS)dwParam2);
    case MCI_SEEK:		return MCIANIM_mciSeek(dwDevID, dwParam1, (LPMCI_SEEK_PARMS)dwParam2);
    case MCI_LOAD:
    case MCI_SAVE:
    case MCI_FREEZE:
    case MCI_PUT:
    case MCI_REALIZE:
    case MCI_UNFREEZE:
    case MCI_UPDATE:
    case MCI_WHERE:
    case MCI_WINDOW:
    case MCI_STEP:
    case MCI_SPIN:
    case MCI_ESCAPE:
    case MCI_COPY:
    case MCI_CUT:
    case MCI_DELETE:
    case MCI_PASTE:
	FIXME("Unsupported message [%lu]\n", wMsg);
	break;
    case MCI_OPEN:
    case MCI_CLOSE:
	ERR("Shouldn't receive a MCI_OPEN or CLOSE message\n");
	break;
    default:
	TRACE("Sending msg [%lu] to default driver proc\n", wMsg);
	return DefDriverProc(dwDevID, hDriv, wMsg, dwParam1, dwParam2);
    }
    return MCIERR_UNRECOGNIZED_COMMAND;
}

/*-----------------------------------------------------------------------*/