linuxinput.c

Wine-20031016

		break;
	    case BTN_THUMB:
	    case BTN_B:
	    case BTN_2:
		GEN_EVENT(DIJOFS_BUTTON(1),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
		This->js.rgbButtons[1] = ie.value?0x80:0x00;
		break;
	    case BTN_THUMB2:
	    case BTN_C:
	    case BTN_3:
		GEN_EVENT(DIJOFS_BUTTON(2),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
		This->js.rgbButtons[2] = ie.value?0x80:0x00;
		break;
	    default:
		FIXME("unhandled joystick axe %x, value %d\n",ie.code,ie.value);
		break;
	    }
	    break;
	case EV_ABS:
	    switch (ie.code) {
	    case ABS_X:
		GEN_EVENT(DIJOFS_X,ie.value,ie.time.tv_usec,(This->dinput->evsequence)++);
		This->js.lX = map_axis(This,0,ie.value);
		break;
	    case ABS_Y:
		GEN_EVENT(DIJOFS_Y,ie.value,ie.time.tv_usec,(This->dinput->evsequence)++);
		This->js.lY = map_axis(This,1,ie.value);
	    case ABS_Z:
		GEN_EVENT(DIJOFS_Z,ie.value,ie.time.tv_usec,(This->dinput->evsequence)++);
		This->js.lZ = map_axis(This,2,ie.value);
		break;
	    default:
		FIXME("unhandled joystick axe event (code %d, value %d)\n",ie.code,ie.value);
		break;
	    }
	    break;
	default:
	    FIXME("joystick cannot handle type %d event (code %d)\n",ie.type,ie.code);
	    break;
	}
    }
}

/******************************************************************************
  *     GetDeviceState : returns the "state" of the joystick.
  *
  */
static HRESULT WINAPI JoystickAImpl_GetDeviceState(
	LPDIRECTINPUTDEVICE8A iface,DWORD len,LPVOID ptr
) {
    ICOM_THIS(JoystickImpl,iface);

    joy_polldev(This);

    TRACE("(this=%p,0x%08lx,%p)\n",This,len,ptr);
    if (len != sizeof(DIJOYSTATE)) {
    	FIXME("len %ld is not sizeof(DIJOYSTATE), unsupported format.\n",len);
    }
    memcpy(ptr,&(This->js),len);
    This->queue_head = 0;
    This->queue_tail = 0;
    return 0;
}

/******************************************************************************
  *     GetDeviceData : gets buffered input data.
  */
static HRESULT WINAPI JoystickAImpl_GetDeviceData(LPDIRECTINPUTDEVICE8A iface,
					      DWORD dodsize,
					      LPDIDEVICEOBJECTDATA dod,
					      LPDWORD entries,
					      DWORD flags
) {
  ICOM_THIS(JoystickImpl,iface);

  FIXME("(%p)->(dods=%ld,entries=%ld,fl=0x%08lx),STUB!\n",This,dodsize,*entries,flags);

  joy_polldev(This);
  if (flags & DIGDD_PEEK)
    FIXME("DIGDD_PEEK\n");

  if (dod == NULL) {
  } else {
  }
  return 0;
}

/******************************************************************************
  *     SetProperty : change input device properties
  */
static HRESULT WINAPI JoystickAImpl_SetProperty(LPDIRECTINPUTDEVICE8A iface,
					    REFGUID rguid,
					    LPCDIPROPHEADER ph)
{
  ICOM_THIS(JoystickImpl,iface);

  FIXME("(this=%p,%s,%p)\n",This,debugstr_guid(rguid),ph);
  FIXME("ph.dwSize = %ld, ph.dwHeaderSize =%ld, ph.dwObj = %ld, ph.dwHow= %ld\n",ph->dwSize, ph->dwHeaderSize,ph->dwObj,ph->dwHow);

  if (!HIWORD(rguid)) {
    switch ((DWORD)rguid) {
    case (DWORD) DIPROP_BUFFERSIZE: {
      LPCDIPROPDWORD	pd = (LPCDIPROPDWORD)ph;

      FIXME("buffersize = %ld\n",pd->dwData);
      break;
    }
    case (DWORD)DIPROP_RANGE: {
      LPCDIPROPRANGE	pr = (LPCDIPROPRANGE)ph;

      FIXME("proprange(%ld,%ld)\n",pr->lMin,pr->lMax);
      switch (ph->dwObj) {
      case 0:	/* X */
      case 4:	/* Y */
      case 8:	/* Z */
      case 12:  /* Rx */
      case 16:  /* Ry */
      case 20:  /* Rz */
	  This->wantmin[ph->dwObj/4] = pr->lMin;
	  This->wantmax[ph->dwObj/4] = pr->lMax;
	  break;
      default:
	  FIXME("setting proprange %ld - %ld for dwObj %ld\n",pr->lMin,pr->lMax,ph->dwObj);
      }
      break;
    }
    case (DWORD)DIPROP_DEADZONE: {
      LPCDIPROPDWORD	pd = (LPCDIPROPDWORD)ph;

      FIXME("setting deadzone(%ld)\n",pd->dwData);
      This->deadz[ph->dwObj/4] = pd->dwData;
      break;
    }
    default:
      FIXME("Unknown type %ld (%s)\n",(DWORD)rguid,debugstr_guid(rguid));
      break;
    }
  }
  return 0;
}

/******************************************************************************
  *     SetEventNotification : specifies event to be sent on state change
  */
static HRESULT WINAPI JoystickAImpl_SetEventNotification(
	LPDIRECTINPUTDEVICE8A iface, HANDLE hnd
) {
    ICOM_THIS(JoystickImpl,iface);

    TRACE("(this=%p,0x%08lx)\n",This,(DWORD)hnd);
    This->hEvent = hnd;
    return DI_OK;
}

static HRESULT WINAPI JoystickAImpl_GetCapabilities(
	LPDIRECTINPUTDEVICE8A iface,
	LPDIDEVCAPS lpDIDevCaps)
{
    ICOM_THIS(JoystickImpl,iface);
    int		xfd = This->joyfd;
    int		i,axes,buttons;
    int		wasacquired = 1;

    TRACE("%p->(%p)\n",iface,lpDIDevCaps);
    if (xfd==-1) {
	/* yes, games assume we return something, even if unacquired */
	JoystickAImpl_Acquire(iface);
	xfd = This->joyfd;
	wasacquired = 0;
    }
    lpDIDevCaps->dwFlags	= DIDC_ATTACHED;
    lpDIDevCaps->dwDevType	= DIDEVTYPE_JOYSTICK;

    axes=0;
    for (i=0;i<ABS_MAX;i++) if (test_bit(This->absbits,i)) axes++;
    buttons=0;
    for (i=0;i<KEY_MAX;i++) if (test_bit(This->keybits,i)) buttons++;

    lpDIDevCaps->dwAxes = axes;
    lpDIDevCaps->dwButtons = buttons;

    if (!wasacquired)
	JoystickAImpl_Unacquire(iface);

    return DI_OK;
}

static HRESULT WINAPI JoystickAImpl_Poll(LPDIRECTINPUTDEVICE8A iface) {
    ICOM_THIS(JoystickImpl,iface);
    TRACE("(),stub!\n");

    joy_polldev(This);
    return DI_OK;
}

/******************************************************************************
  *     EnumObjects : enumerate the different buttons and axis...
  */
static HRESULT WINAPI JoystickAImpl_EnumObjects(
	LPDIRECTINPUTDEVICE8A iface,
	LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback,
	LPVOID lpvRef,
	DWORD dwFlags)
{
  ICOM_THIS(JoystickImpl,iface);
  DIDEVICEOBJECTINSTANCEA ddoi;
  int xfd = This->joyfd;


  TRACE("(this=%p,%p,%p,%08lx)\n", This, lpCallback, lpvRef, dwFlags);
  if (TRACE_ON(dinput)) {
    TRACE("  - flags = ");
    _dump_EnumObjects_flags(dwFlags);
    TRACE("\n");
  }

  if (xfd == -1) return DIERR_NOTACQUIRED;

  /* Only the fields till dwFFMaxForce are relevant */
  ddoi.dwSize = FIELD_OFFSET(DIDEVICEOBJECTINSTANCEA, dwFFMaxForce);

  /* For the joystick, do as is done in the GetCapabilities function */
  /* FIXME: needs more items */
  if ((dwFlags == DIDFT_ALL) ||
      (dwFlags & DIDFT_AXIS)) {
    BYTE i;

    for (i = 0; i < ABS_MAX; i++) {
      if (!test_bit(This->absbits,i)) continue;

      switch (i) {
      case ABS_X:
	ddoi.guidType = GUID_XAxis;
	ddoi.dwOfs = DIJOFS_X;
	break;
      case ABS_Y:
	ddoi.guidType = GUID_YAxis;
	ddoi.dwOfs = DIJOFS_Y;
	break;
      case ABS_Z:
	ddoi.guidType = GUID_ZAxis;
	ddoi.dwOfs = DIJOFS_Z;
	break;
      case ABS_RX:
	ddoi.guidType = GUID_RxAxis;
	ddoi.dwOfs = DIJOFS_RX;
	break;
      case ABS_RY:
	ddoi.guidType = GUID_RyAxis;
	ddoi.dwOfs = DIJOFS_RY;
	break;
      case ABS_RZ:
	ddoi.guidType = GUID_RzAxis;
	ddoi.dwOfs = DIJOFS_RZ;
	break;
      case ABS_THROTTLE:
	ddoi.guidType = GUID_Slider;
	ddoi.dwOfs = DIJOFS_SLIDER(0);
	break;
      default:
	FIXME("unhandled abs axis %d, ignoring!\n",i);
      }
      ddoi.dwType = DIDFT_MAKEINSTANCE((1<<i) << WINE_JOYSTICK_AXIS_BASE) | DIDFT_ABSAXIS;
      sprintf(ddoi.tszName, "%d-Axis", i);
      _dump_OBJECTINSTANCEA(&ddoi);
      if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE)
	  return DI_OK;
    }
  }

  if ((dwFlags == DIDFT_ALL) ||
      (dwFlags & DIDFT_BUTTON)) {
    int i;

    /*The DInput SDK says that GUID_Button is only for mouse buttons but well*/

    ddoi.guidType = GUID_Button;

    for (i = 0; i < KEY_MAX; i++) {
      if (!test_bit(This->keybits,i)) continue;

      switch (i) {
      case BTN_TRIGGER:
      case BTN_A:
      case BTN_1:
	  ddoi.dwOfs = DIJOFS_BUTTON(0);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 0) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_THUMB:
	case BTN_B:
	case BTN_2:
	  ddoi.dwOfs = DIJOFS_BUTTON(1);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 1) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_THUMB2:
	case BTN_C:
	case BTN_3:
	  ddoi.dwOfs = DIJOFS_BUTTON(2);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 2) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_TOP:
	case BTN_X:
	case BTN_4:
	  ddoi.dwOfs = DIJOFS_BUTTON(3);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 3) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_TOP2:
	case BTN_Y:
	case BTN_5:
	  ddoi.dwOfs = DIJOFS_BUTTON(4);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 4) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_PINKIE:
	case BTN_Z:
	case BTN_6:
	  ddoi.dwOfs = DIJOFS_BUTTON(5);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 5) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_BASE:
	case BTN_TL:
	case BTN_7:
	  ddoi.dwOfs = DIJOFS_BUTTON(6);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 6) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_BASE2:
	case BTN_TR:
	case BTN_8:
	  ddoi.dwOfs = DIJOFS_BUTTON(7);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 7) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_BASE3:
	case BTN_TL2:
	case BTN_9:
	  ddoi.dwOfs = DIJOFS_BUTTON(8);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 8) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_BASE4:
	case BTN_TR2:
	  ddoi.dwOfs = DIJOFS_BUTTON(9);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 9) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
	case BTN_BASE5:
	case BTN_SELECT:
	  ddoi.dwOfs = DIJOFS_BUTTON(10);
	  ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 10) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
	  break;
      }
      sprintf(ddoi.tszName, "%d-Button", i);
      _dump_OBJECTINSTANCEA(&ddoi);
      if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE)
	  return DI_OK;
    }
  }

  if (xfd!=This->joyfd)
    close(xfd);

  return DI_OK;
}

static HRESULT WINAPI JoystickWImpl_EnumObjects(LPDIRECTINPUTDEVICE8W iface,
						LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback,
						LPVOID lpvRef,
						DWORD dwFlags)
{
  ICOM_THIS(JoystickImpl,iface);

  device_enumobjects_AtoWcb_data data;

  data.lpCallBack = lpCallback;
  data.lpvRef = lpvRef;

  return JoystickAImpl_EnumObjects((LPDIRECTINPUTDEVICE8A) This, (LPDIENUMDEVICEOBJECTSCALLBACKA) DIEnumDevicesCallbackAtoW, (LPVOID) &data, dwFlags);
}

/******************************************************************************
  *     GetProperty : get input device properties
  */
static HRESULT WINAPI JoystickAImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface,
						REFGUID rguid,
						LPDIPROPHEADER pdiph)
{
  ICOM_THIS(JoystickImpl,iface);

  TRACE("(this=%p,%s,%p): stub!\n",
	iface, debugstr_guid(rguid), pdiph);

  if (TRACE_ON(dinput))
    _dump_DIPROPHEADER(pdiph);

  if (!HIWORD(rguid)) {
    switch ((DWORD)rguid) {
    case (DWORD) DIPROP_BUFFERSIZE: {
      LPDIPROPDWORD	pd = (LPDIPROPDWORD)pdiph;

      TRACE(" return buffersize = %d\n",This->queue_len);
      pd->dwData = This->queue_len;
      break;
    }

    case (DWORD) DIPROP_RANGE: {
      /* LPDIPROPRANGE pr = (LPDIPROPRANGE) pdiph; */
      if ((pdiph->dwHow == DIPH_BYID) &&
	  (pdiph->dwObj & DIDFT_ABSAXIS)) {
	/* The app is querying the current range of the axis : return the lMin and lMax values */
	FIXME("unimplemented axis range query.\n");
      }

      break;
    }

    default:
      FIXME("Unknown type %ld (%s)\n",(DWORD)rguid,debugstr_guid(rguid));
      break;
    }
  }


  return DI_OK;
}

static ICOM_VTABLE(IDirectInputDevice8A) JoystickAvt =
{
	ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectInputDevice2AImpl_QueryInterface,
	IDirectInputDevice2AImpl_AddRef,
	JoystickAImpl_Release,
	JoystickAImpl_GetCapabilities,
	JoystickAImpl_EnumObjects,
	JoystickAImpl_GetProperty,
	JoystickAImpl_SetProperty,
	JoystickAImpl_Acquire,
	JoystickAImpl_Unacquire,
	JoystickAImpl_GetDeviceState,
	JoystickAImpl_GetDeviceData,
	JoystickAImpl_SetDataFormat,
	JoystickAImpl_SetEventNotification,
	IDirectInputDevice2AImpl_SetCooperativeLevel,
	IDirectInputDevice2AImpl_GetObjectInfo,
	IDirectInputDevice2AImpl_GetDeviceInfo,
	IDirectInputDevice2AImpl_RunControlPanel,
	IDirectInputDevice2AImpl_Initialize,
	IDirectInputDevice2AImpl_CreateEffect,
	IDirectInputDevice2AImpl_EnumEffects,
	IDirectInputDevice2AImpl_GetEffectInfo,
	IDirectInputDevice2AImpl_GetForceFeedbackState,
	IDirectInputDevice2AImpl_SendForceFeedbackCommand,
	IDirectInputDevice2AImpl_EnumCreatedEffectObjects,
	IDirectInputDevice2AImpl_Escape,
	JoystickAImpl_Poll,
	IDirectInputDevice2AImpl_SendDeviceData,
	IDirectInputDevice7AImpl_EnumEffectsInFile,
        IDirectInputDevice7AImpl_WriteEffectToFile,
        IDirectInputDevice8AImpl_BuildActionMap,
        IDirectInputDevice8AImpl_SetActionMap,
        IDirectInputDevice8AImpl_GetImageInfo
};

#if !defined(__STRICT_ANSI__) && defined(__GNUC__)
# define XCAST(fun)	(typeof(JoystickWvt.fun))
#else
# define XCAST(fun)	(void*)
#endif

static ICOM_VTABLE(IDirectInputDevice8W) JoystickWvt =
{
	ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
	IDirectInputDevice2WImpl_QueryInterface,
	XCAST(AddRef)IDirectInputDevice2AImpl_AddRef,
	XCAST(Release)JoystickAImpl_Release,
	XCAST(GetCapabilities)JoystickAImpl_GetCapabilities,
	JoystickWImpl_EnumObjects,
	XCAST(GetProperty)JoystickAImpl_GetProperty,
	XCAST(SetProperty)JoystickAImpl_SetProperty,
	XCAST(Acquire)JoystickAImpl_Acquire,
	XCAST(Unacquire)JoystickAImpl_Unacquire,
	XCAST(GetDeviceState)JoystickAImpl_GetDeviceState,
	XCAST(GetDeviceData)JoystickAImpl_GetDeviceData,
	XCAST(SetDataFormat)JoystickAImpl_SetDataFormat,
	XCAST(SetEventNotification)JoystickAImpl_SetEventNotification,
	XCAST(SetCooperativeLevel)IDirectInputDevice2AImpl_SetCooperativeLevel,
	IDirectInputDevice2WImpl_GetObjectInfo,
	IDirectInputDevice2WImpl_GetDeviceInfo,
	XCAST(RunControlPanel)IDirectInputDevice2AImpl_RunControlPanel,
	XCAST(Initialize)IDirectInputDevice2AImpl_Initialize,
	XCAST(CreateEffect)IDirectInputDevice2AImpl_CreateEffect,
	IDirectInputDevice2WImpl_EnumEffects,
	IDirectInputDevice2WImpl_GetEffectInfo,
	XCAST(GetForceFeedbackState)IDirectInputDevice2AImpl_GetForceFeedbackState,
	XCAST(SendForceFeedbackCommand)IDirectInputDevice2AImpl_SendForceFeedbackCommand,
	XCAST(EnumCreatedEffectObjects)IDirectInputDevice2AImpl_EnumCreatedEffectObjects,
	XCAST(Escape)IDirectInputDevice2AImpl_Escape,
	XCAST(Poll)JoystickAImpl_Poll,
	XCAST(SendDeviceData)IDirectInputDevice2AImpl_SendDeviceData,
        IDirectInputDevice7WImpl_EnumEffectsInFile,
        IDirectInputDevice7WImpl_WriteEffectToFile,
        IDirectInputDevice8WImpl_BuildActionMap,
        IDirectInputDevice8WImpl_SetActionMap,
        IDirectInputDevice8WImpl_GetImageInfo
};
#undef XCAST

#endif  /* HAVE_LINUX_INPUT_H */

#endif