/**************************************************************************
* joyGetDevCapsW [WINMM.@]
*/
MMRESULT WINAPI DECLSPEC_HOTPATCH joyGetDevCapsW(UINT_PTR wID, LPJOYCAPSW lpCaps, UINT wSize)
{
if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
lpCaps->wPeriodMin = JOY_PERIOD_MIN; /* FIXME */
lpCaps->wPeriodMax = JOY_PERIOD_MAX; /* FIXME (same as MS Joystick Driver) */
return SendDriverMessage(JOY_Sticks[wID].hDriver, JDD_GETDEVCAPS, (LPARAM)lpCaps, wSize);
}
/**************************************************************************
* joyGetNumDevs [WINMM.@]
*/
UINT WINAPI DECLSPEC_HOTPATCH joyGetNumDevs(void)
{
UINT ret = 0;
int i;
for (i = 0; i < MAXJOYSTICK; i++) {
if (JOY_LoadDriver(i)) {
ret += SendDriverMessage(JOY_Sticks[i].hDriver, JDD_GETNUMDEVS, 0, 0);
}
}
return ret;
}
/**************************************************************************
* joyReleaseCapture [WINMM.@]
*/
MMRESULT WINAPI joyReleaseCapture(UINT wID)
{
TRACE("(%04X);\n", wID);
if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
if (!JOY_Sticks[wID].hCapture) return JOYERR_NOCANDO;
KillTimer(JOY_Sticks[wID].hCapture, JOY_Sticks[wID].wTimer);
JOY_Sticks[wID].hCapture = 0;
JOY_Sticks[wID].wTimer = 0;
return JOYERR_NOERROR;
}
/**************************************************************************
* joyGetPos [WINMM.@]
*/
MMRESULT WINAPI joyGetPos(UINT wID, LPJOYINFO lpInfo)
{
TRACE("(%d, %p);\n", wID, lpInfo);
if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
lpInfo->wXpos = 0;
lpInfo->wYpos = 0;
lpInfo->wZpos = 0;
lpInfo->wButtons = 0;
return SendDriverMessage(JOY_Sticks[wID].hDriver, JDD_GETPOS, (LPARAM)lpInfo, 0);
}
/**************************************************************************
* joyReleaseCapture [WINMM.@]
*/
MMRESULT WINAPI joyReleaseCapture(UINT wID)
{
TRACE("(%04X);\n", wID);
if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
if (JOY_Sticks[wID].hCapture)
{
KillTimer(JOY_Sticks[wID].hCapture, JOY_Sticks[wID].wTimer);
JOY_Sticks[wID].hCapture = 0;
JOY_Sticks[wID].wTimer = 0;
}
else
TRACE("Joystick is not captured, ignoring request.\n");
return JOYERR_NOERROR;
}
/**************************************************************************
* joyGetPosEx [WINMM.@]
*/
MMRESULT WINAPI DECLSPEC_HOTPATCH joyGetPosEx(UINT wID, LPJOYINFOEX lpInfo)
{
TRACE("(%d, %p);\n", wID, lpInfo);
if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
lpInfo->dwXpos = 0;
lpInfo->dwYpos = 0;
lpInfo->dwZpos = 0;
lpInfo->dwRpos = 0;
lpInfo->dwUpos = 0;
lpInfo->dwVpos = 0;
lpInfo->dwButtons = 0;
lpInfo->dwButtonNumber = 0;
lpInfo->dwPOV = 0;
lpInfo->dwReserved1 = 0;
lpInfo->dwReserved2 = 0;
return SendDriverMessage(JOY_Sticks[wID].hDriver, JDD_GETPOSEX, (LPARAM)lpInfo, 0);
}
/**************************************************************************
* joySetCapture [WINMM.@]
*/
MMRESULT WINAPI joySetCapture(HWND hWnd, UINT wID, UINT wPeriod, BOOL bChanged)
{
TRACE("(%p, %04X, %d, %d);\n", hWnd, wID, wPeriod, bChanged);
if (wID >= MAXJOYSTICK || hWnd == 0) return JOYERR_PARMS;
if (wPeriod<JOY_PERIOD_MIN || wPeriod>JOY_PERIOD_MAX) return JOYERR_PARMS;
if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
if (JOY_Sticks[wID].hCapture || !IsWindow(hWnd))
return JOYERR_NOCANDO; /* FIXME: what should be returned ? */
if (joyGetPos(wID, &JOY_Sticks[wID].ji) != JOYERR_NOERROR)
return JOYERR_UNPLUGGED;
if ((JOY_Sticks[wID].wTimer = SetTimer(hWnd, 0, wPeriod, JOY_Timer)) == 0)
return JOYERR_NOCANDO;
JOY_Sticks[wID].hCapture = hWnd;
JOY_Sticks[wID].bChanged = bChanged;
return JOYERR_NOERROR;
}
