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Sweden-Number/dlls/winmm/mcianim/mcianim.c

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/* -*- tab-width: 8; c-basic-offset: 4 -*- */
/*
* Sample MCI ANIMATION Wine Driver for Linux
*
* Copyright 1994 Martin Ayotte
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <string.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "mmddk.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(mcianim);
#define ANIMFRAMES_PERSEC 30
#define ANIMFRAMES_PERMIN 1800
#define SECONDS_PERMIN 60
#define HWND_32(h16) ((HWND)(ULONG_PTR)(h16))
typedef struct {
UINT16 wDevID;
int nUseCount; /* Incremented for each shared open */
BOOL16 fShareable; /* TRUE if first open was shareable */
WORD wNotifyDeviceID; /* MCI device ID with a pending notification */
HANDLE16 hCallback; /* Callback handle for pending notification */
MCI_OPEN_PARMSA openParms;
DWORD dwTimeFormat;
int mode;
UINT16 nCurTrack;
DWORD dwCurFrame;
UINT16 nTracks;
DWORD dwTotalLen;
LPDWORD lpdwTrackLen;
LPDWORD lpdwTrackPos;
} WINE_MCIANIM;
/*-----------------------------------------------------------------------*/
/**************************************************************************
* MCIANIM_drvOpen [internal]
*/
static DWORD MCIANIM_drvOpen(LPSTR str, LPMCI_OPEN_DRIVER_PARMSA modp)
{
WINE_MCIANIM* wma;
if (!modp) return 0xFFFFFFFF;
wma = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINE_MCIANIM));
if (!wma)
return 0;
wma->wDevID = modp->wDeviceID;
mciSetDriverData(wma->wDevID, (DWORD)wma);
modp->wCustomCommandTable = MCI_NO_COMMAND_TABLE;
modp->wType = MCI_DEVTYPE_DIGITAL_VIDEO;
return modp->wDeviceID;
}
/**************************************************************************
* MCIANIM_drvClose [internal]
*/
static DWORD MCIANIM_drvClose(DWORD dwDevID)
{
WINE_MCIANIM* wma = (WINE_MCIANIM*)mciGetDriverData(dwDevID);
if (wma) {
HeapFree(GetProcessHeap(), 0, wma);
return 1;
}
return (dwDevID == 0xFFFFFFFF) ? 1 : 0;
}
/**************************************************************************
* MCIANIM_mciGetOpenDrv [internal]
*/
static WINE_MCIANIM* MCIANIM_mciGetOpenDrv(UINT16 wDevID)
{
WINE_MCIANIM* wma = (WINE_MCIANIM*)mciGetDriverData(wDevID);
if (wma == NULL || wma->nUseCount == 0) {
WARN("Invalid wDevID=%u\n", wDevID);
return 0;
}
return wma;
}
/**************************************************************************
* MCIANIM_mciOpen [internal]
*/
static DWORD MCIANIM_mciOpen(UINT16 wDevID, DWORD dwFlags, LPMCI_OPEN_PARMSA lpOpenParms)
{
DWORD dwDeviceID;
WINE_MCIANIM* wma = (WINE_MCIANIM*)mciGetDriverData(wDevID);
TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpOpenParms);
if (lpOpenParms == NULL) return MCIERR_INTERNAL;
if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
if (wma->nUseCount > 0) {
/* The driver already open on this channel */
/* If the driver was opened shareable before and this open specifies */
/* shareable then increment the use count */
if (wma->fShareable && (dwFlags & MCI_OPEN_SHAREABLE))
++wma->nUseCount;
else
return MCIERR_MUST_USE_SHAREABLE;
} else {
wma->nUseCount = 1;
wma->fShareable = dwFlags & MCI_OPEN_SHAREABLE;
}
dwDeviceID = lpOpenParms->wDeviceID;
TRACE("wDevID=%04X\n", wDevID);
/* FIXME this is not consistent with other implementations */
lpOpenParms->wDeviceID = wDevID;
/*TRACE("lpParms->wDevID=%04X\n", lpParms->wDeviceID);*/
if (dwFlags & MCI_OPEN_ELEMENT) {
TRACE("MCI_OPEN_ELEMENT '%s' !\n", lpOpenParms->lpstrElementName);
if (lpOpenParms->lpstrElementName && strlen(lpOpenParms->lpstrElementName) > 0) {
}
FIXME("element is not opened\n");
}
memcpy(&wma->openParms, lpOpenParms, sizeof(MCI_OPEN_PARMSA));
wma->wNotifyDeviceID = dwDeviceID;
wma->mode = 0;
wma->dwTimeFormat = MCI_FORMAT_TMSF;
wma->nCurTrack = 0;
wma->nTracks = 0;
wma->dwTotalLen = 0;
wma->lpdwTrackLen = NULL;
wma->lpdwTrackPos = NULL;
/*
Moved to mmsystem.c mciOpen routine
if (dwFlags & MCI_NOTIFY) {
TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n",
lpParms->dwCallback);
mciDriverNotify((HWND16)LOWORD(lpParms->dwCallback),
wma->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
}
*/
return 0;
}
/**************************************************************************
* MCIANIM_mciClose [internal]
*/
static DWORD MCIANIM_mciClose(UINT16 wDevID, DWORD dwParam, LPMCI_GENERIC_PARMS lpParms)
{
WINE_MCIANIM* wma = MCIANIM_mciGetOpenDrv(wDevID);
TRACE("(%u, %08lX, %p);\n", wDevID, dwParam, lpParms);
if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
if (--wma->nUseCount == 0) {
/* do the actual clean-up */
}
return 0;
}
/**************************************************************************
* MCIANIM_mciGetDevCaps [internal]
*/
static DWORD MCIANIM_mciGetDevCaps(UINT16 wDevID, DWORD dwFlags,
LPMCI_GETDEVCAPS_PARMS lpParms)
{
WINE_MCIANIM* wma = MCIANIM_mciGetOpenDrv(wDevID);
DWORD ret;
TRACE("(%u, %08lX, %p);\n", wDevID, dwFlags, lpParms);
if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
if (dwFlags & MCI_GETDEVCAPS_ITEM) {
TRACE("MCI_GETDEVCAPS_ITEM dwItem=%08lX;\n", lpParms->dwItem);
switch(lpParms->dwItem) {
case MCI_GETDEVCAPS_CAN_RECORD:
lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
ret = MCI_RESOURCE_RETURNED;
break;
case MCI_GETDEVCAPS_HAS_AUDIO:
lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
ret = MCI_RESOURCE_RETURNED;
break;
case MCI_GETDEVCAPS_HAS_VIDEO:
lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
ret = MCI_RESOURCE_RETURNED;
break;
case MCI_GETDEVCAPS_DEVICE_TYPE:
lpParms->dwReturn = MAKEMCIRESOURCE(MCI_DEVTYPE_ANIMATION, MCI_DEVTYPE_ANIMATION);
ret = MCI_RESOURCE_RETURNED;
break;
case MCI_GETDEVCAPS_USES_FILES:
lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
ret = MCI_RESOURCE_RETURNED;
break;
case MCI_GETDEVCAPS_COMPOUND_DEVICE:
lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
ret = MCI_RESOURCE_RETURNED;
break;
case MCI_GETDEVCAPS_CAN_EJECT:
lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
ret = MCI_RESOURCE_RETURNED;
break;
case MCI_GETDEVCAPS_CAN_PLAY:
lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
ret = MCI_RESOURCE_RETURNED;
break;
case MCI_GETDEVCAPS_CAN_SAVE:
lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
ret = MCI_RESOURCE_RETURNED;
break;
default:
FIXME("Unknown capability (%08lx) !\n", lpParms->dwItem);
return MCIERR_UNRECOGNIZED_COMMAND;
}
} else {
WARN("No GETDEVCAPS_ITEM !\n");
return MCIERR_UNRECOGNIZED_COMMAND;
}
TRACE("lpParms->dwReturn=%08lX;\n", lpParms->dwReturn);
return ret;
}
/**************************************************************************
* MCIANIM_CalcTime [internal]
*/
static DWORD MCIANIM_CalcTime(WINE_MCIANIM* wma, DWORD dwFormatType, DWORD dwFrame, LPDWORD lpRet)
{
DWORD dwTime = 0;
UINT16 wTrack;
UINT16 wMinutes;
UINT16 wSeconds;
UINT16 wFrames;
TRACE("(%p, %08lX, %lu);\n", wma, dwFormatType, dwFrame);
switch (dwFormatType) {
case MCI_FORMAT_MILLISECONDS:
dwTime = dwFrame / ANIMFRAMES_PERSEC * 1000;
*lpRet = 0;
TRACE("MILLISECONDS %lu\n", dwTime);
break;
case MCI_FORMAT_MSF:
wMinutes = dwFrame / ANIMFRAMES_PERMIN;
wSeconds = (dwFrame - ANIMFRAMES_PERMIN * wMinutes) / ANIMFRAMES_PERSEC;
wFrames = dwFrame - ANIMFRAMES_PERMIN * wMinutes -
ANIMFRAMES_PERSEC * wSeconds;
dwTime = MCI_MAKE_MSF(wMinutes, wSeconds, wFrames);
TRACE("MSF %02u:%02u:%02u -> dwTime=%lu\n",wMinutes, wSeconds, wFrames, dwTime);
*lpRet = MCI_COLONIZED3_RETURN;
break;
default:
/* unknown format ! force TMSF ! ... */
dwFormatType = MCI_FORMAT_TMSF;
case MCI_FORMAT_TMSF:
for (wTrack = 0; wTrack < wma->nTracks; wTrack++) {
/* dwTime += wma->lpdwTrackLen[wTrack - 1];
TRACE("Adding trk#%u curpos=%u \n", dwTime);
if (dwTime >= dwFrame) break; */
if (wma->lpdwTrackPos[wTrack - 1] >= dwFrame) break;
}
wMinutes = dwFrame / ANIMFRAMES_PERMIN;
wSeconds = (dwFrame - ANIMFRAMES_PERMIN * wMinutes) / ANIMFRAMES_PERSEC;
wFrames = dwFrame - ANIMFRAMES_PERMIN * wMinutes -
ANIMFRAMES_PERSEC * wSeconds;
dwTime = MCI_MAKE_TMSF(wTrack, wMinutes, wSeconds, wFrames);
*lpRet = MCI_COLONIZED4_RETURN;
TRACE("%02u-%02u:%02u:%02u\n", wTrack, wMinutes, wSeconds, wFrames);
break;
}
return dwTime;
}
/**************************************************************************
* MCIANIM_CalcFrame [internal]
*/
static DWORD MCIANIM_CalcFrame(WINE_MCIANIM* wma, DWORD dwFormatType, DWORD dwTime)
{
DWORD dwFrame = 0;
UINT16 wTrack;
TRACE("(%p, %08lX, %lu);\n", wma, dwFormatType, dwTime);
switch (dwFormatType) {
case MCI_FORMAT_MILLISECONDS:
dwFrame = dwTime * ANIMFRAMES_PERSEC / 1000;
TRACE("MILLISECONDS %lu\n", dwFrame);
break;
case MCI_FORMAT_MSF:
TRACE("MSF %02u:%02u:%02u\n",
MCI_MSF_MINUTE(dwTime), MCI_MSF_SECOND(dwTime),
MCI_MSF_FRAME(dwTime));
dwFrame += ANIMFRAMES_PERMIN * MCI_MSF_MINUTE(dwTime);
dwFrame += ANIMFRAMES_PERSEC * MCI_MSF_SECOND(dwTime);
dwFrame += MCI_MSF_FRAME(dwTime);
break;
default:
/* unknown format ! force TMSF ! ... */
dwFormatType = MCI_FORMAT_TMSF;
case MCI_FORMAT_TMSF:
wTrack = MCI_TMSF_TRACK(dwTime);
TRACE("TMSF %02u-%02u:%02u:%02u\n",
MCI_TMSF_TRACK(dwTime), MCI_TMSF_MINUTE(dwTime),
MCI_TMSF_SECOND(dwTime), MCI_TMSF_FRAME(dwTime));
TRACE("TMSF trackpos[%u]=%lu\n",
wTrack, wma->lpdwTrackPos[wTrack - 1]);
dwFrame = wma->lpdwTrackPos[wTrack - 1];
dwFrame += ANIMFRAMES_PERMIN * MCI_TMSF_MINUTE(dwTime);
dwFrame += ANIMFRAMES_PERSEC * MCI_TMSF_SECOND(dwTime);
dwFrame += MCI_TMSF_FRAME(dwTime);
break;
}
return dwFrame;
}
/**************************************************************************
* MCIANIM_mciInfo [internal]
*/
static DWORD MCIANIM_mciInfo(UINT16 wDevID, DWORD dwFlags, LPMCI_INFO_PARMSA lpParms)
{
WINE_MCIANIM* wma = MCIANIM_mciGetOpenDrv(wDevID);
LPSTR str = 0;
DWORD ret = 0;
TRACE("(%u, %08lX, %p);\n", wDevID, dwFlags, lpParms);
if (lpParms == NULL || lpParms->lpstrReturn == NULL)
return MCIERR_NULL_PARAMETER_BLOCK;
if (wma == NULL)
return MCIERR_INVALID_DEVICE_ID;
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;
}
/*-----------------------------------------------------------------------*/
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