/******************************************************************************
* GetProperty : get input device properties
*/
static HRESULT WINAPI JoystickLinuxWImpl_GetProperty(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPDIPROPHEADER pdiph)
{
JoystickImpl *This = impl_from_IDirectInputDevice8W(iface);
TRACE("(this=%p,%s,%p)\n", iface, debugstr_guid(rguid), pdiph);
_dump_DIPROPHEADER(pdiph);
if (!IS_DIPROP(rguid)) return DI_OK;
switch (LOWORD(rguid)) {
case (DWORD_PTR) DIPROP_JOYSTICKID:
{
LPDIPROPDWORD pd = (LPDIPROPDWORD)pdiph;
pd->dwData = get_joystick_index(&This->generic.base.guid);
TRACE("DIPROP_JOYSTICKID(%d)\n", pd->dwData);
break;
}
default:
return JoystickWGenericImpl_GetProperty(iface, rguid, pdiph);
}
return DI_OK;
}
static HRESULT joydev_create_deviceW(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEW* pdev)
{
unsigned short index;
find_joydevs();
if ((index = get_joystick_index(rguid)) < MAX_JOYDEV &&
have_joydevs && index < have_joydevs)
{
if ((riid == NULL) ||
IsEqualGUID(&IID_IDirectInputDeviceW, riid) ||
IsEqualGUID(&IID_IDirectInputDevice2W, riid) ||
IsEqualGUID(&IID_IDirectInputDevice7W, riid) ||
IsEqualGUID(&IID_IDirectInputDevice8W, riid))
{
*pdev = (IDirectInputDeviceW*) alloc_device(rguid, &JoystickWvt, dinput, index);
TRACE("Created a Joystick device (%p)\n", *pdev);
if (*pdev == NULL)
{
ERR("out of memory\n");
return DIERR_OUTOFMEMORY;
}
return DI_OK;
}
WARN("no interface\n");
return DIERR_NOINTERFACE;
}
WARN("invalid device GUID\n");
return DIERR_DEVICENOTREG;
}
static HRESULT joydev_create_deviceW(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEW* pdev)
{
unsigned short index;
int joystick_devices_count;
TRACE("%p %s %p %p\n",dinput, debugstr_guid(rguid), riid, pdev);
*pdev = NULL;
if ((joystick_devices_count = find_joystick_devices()) == 0)
return DIERR_DEVICENOTREG;
if ((index = get_joystick_index(rguid)) < 0xffff &&
joystick_devices_count && index < joystick_devices_count)
{
if ((riid == NULL) ||
IsEqualGUID(&IID_IDirectInputDeviceW, riid) ||
IsEqualGUID(&IID_IDirectInputDevice2W, riid) ||
IsEqualGUID(&IID_IDirectInputDevice7W, riid) ||
IsEqualGUID(&IID_IDirectInputDevice8W, riid))
{
return alloc_device(rguid, &JoystickWvt, dinput, (LPDIRECTINPUTDEVICEA *)pdev, index);
}
WARN("no interface\n");
return DIERR_NOINTERFACE;
}
WARN("invalid device GUID %s\n",debugstr_guid(rguid));
return DIERR_DEVICENOTREG;
}
static HRESULT joydev_create_deviceA(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEA* pdev)
{
unsigned short index;
TRACE("%p %s %p %p\n",dinput, debugstr_guid(rguid), riid, pdev);
find_joystick_devices();
*pdev = NULL;
if ((index = get_joystick_index(rguid)) < MAX_JOYSTICKS &&
joystick_devices_count && index < joystick_devices_count)
{
if ((riid == NULL) ||
IsEqualGUID(&IID_IDirectInputDeviceA, riid) ||
IsEqualGUID(&IID_IDirectInputDevice2A, riid) ||
IsEqualGUID(&IID_IDirectInputDevice7A, riid) ||
IsEqualGUID(&IID_IDirectInputDevice8A, riid))
{
return alloc_device(rguid, &JoystickAvt, dinput, pdev, index);
}
WARN("no interface\n");
return DIERR_NOINTERFACE;
}
return DIERR_DEVICENOTREG;
}
static HRESULT joydev_create_device(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPVOID *pdev, int unicode)
{
unsigned short index;
int joystick_devices_count;
TRACE("%p %s %s %p %i\n", dinput, debugstr_guid(rguid), debugstr_guid(riid), pdev, unicode);
*pdev = NULL;
if ((joystick_devices_count = find_joystick_devices()) == 0)
return DIERR_DEVICENOTREG;
if ((index = get_joystick_index(rguid)) < 0xffff &&
joystick_devices_count && index < joystick_devices_count)
{
JoystickImpl *This;
HRESULT hr;
if (riid == NULL)
;/* nothing */
else if (IsEqualGUID(&IID_IDirectInputDeviceA, riid) ||
IsEqualGUID(&IID_IDirectInputDevice2A, riid) ||
IsEqualGUID(&IID_IDirectInputDevice7A, riid) ||
IsEqualGUID(&IID_IDirectInputDevice8A, riid))
{
unicode = 0;
}
else if (IsEqualGUID(&IID_IDirectInputDeviceW, riid) ||
IsEqualGUID(&IID_IDirectInputDevice2W, riid) ||
IsEqualGUID(&IID_IDirectInputDevice7W, riid) ||
IsEqualGUID(&IID_IDirectInputDevice8W, riid))
{
unicode = 1;
}
else
{
WARN("no interface\n");
return DIERR_NOINTERFACE;
}
hr = alloc_device(rguid, dinput, &This, index);
if (!This) return hr;
if (unicode)
*pdev = &This->generic.base.IDirectInputDevice8W_iface;
else
*pdev = &This->generic.base.IDirectInputDevice8A_iface;
return hr;
}
return DIERR_DEVICENOTREG;
}
static HRESULT WINAPI JoystickLinuxWImpl_GetDeviceInfo(LPDIRECTINPUTDEVICE8W iface, LPDIDEVICEINSTANCEW ddi)
{
JoystickImpl *This = impl_from_IDirectInputDevice8W(iface);
TRACE("(%p) %p\n", This, ddi);
if (ddi == NULL) return E_POINTER;
if ((ddi->dwSize != sizeof(DIDEVICEINSTANCE_DX3W)) &&
(ddi->dwSize != sizeof(DIDEVICEINSTANCEW)))
return DIERR_INVALIDPARAM;
fill_joystick_dideviceinstanceW( ddi, This->generic.base.dinput->dwVersion,
get_joystick_index(&This->generic.base.guid) );
return DI_OK;
}
