dinput_main.c

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	TRACE("(this=%p,%s,%p,%p)\n",This,debugstr_guid(rguid),pdev,punk);

	/* Loop on all the devices to see if anyone matches the given GUID */
	for (i = 0; i < NB_DINPUT_DEVICES; i++) {
	  HRESULT ret;
	  if (!dinput_devices[i]->create_deviceW) continue;
	  if ((ret = dinput_devices[i]->create_deviceW(This, rguid, NULL, pdev)) == DI_OK)
	    return DI_OK;

	  if (ret == DIERR_NOINTERFACE)
	    ret_value = DIERR_NOINTERFACE;
	}

	return ret_value;
}

static HRESULT WINAPI IDirectInputAImpl_Initialize(LPDIRECTINPUT7A iface, HINSTANCE hinst, DWORD x) {
	return DIERR_ALREADYINITIALIZED;
}

static HRESULT WINAPI IDirectInputAImpl_GetDeviceStatus(LPDIRECTINPUT7A iface,
							REFGUID rguid) {
  IDirectInputImpl *This = (IDirectInputImpl *)iface;

  FIXME("(%p)->(%s): stub\n",This,debugstr_guid(rguid));

  return DI_OK;
}

static HRESULT WINAPI IDirectInputAImpl_RunControlPanel(LPDIRECTINPUT7A iface,
							HWND hwndOwner,
							DWORD dwFlags) {
  IDirectInputImpl *This = (IDirectInputImpl *)iface;
  FIXME("(%p)->(%p,%08lx): stub\n",This, hwndOwner, dwFlags);

  return DI_OK;
}

static HRESULT WINAPI IDirectInput2AImpl_FindDevice(LPDIRECTINPUT7A iface, REFGUID rguid,
						    LPCSTR pszName, LPGUID pguidInstance) {
  IDirectInputImpl *This = (IDirectInputImpl *)iface;
  FIXME("(%p)->(%s, %s, %p): stub\n", This, debugstr_guid(rguid), pszName, pguidInstance);

  return DI_OK;
}

static HRESULT WINAPI IDirectInput2WImpl_FindDevice(LPDIRECTINPUT7W iface, REFGUID rguid,
						    LPCWSTR pszName, LPGUID pguidInstance) {
  IDirectInputImpl *This = (IDirectInputImpl *)iface;
  FIXME("(%p)->(%s, %s, %p): stub\n", This, debugstr_guid(rguid), debugstr_w(pszName), pguidInstance);

  return DI_OK;
}

static HRESULT WINAPI IDirectInput7AImpl_CreateDeviceEx(LPDIRECTINPUT7A iface, REFGUID rguid,
							REFIID riid, LPVOID* pvOut, LPUNKNOWN lpUnknownOuter)
{
  IDirectInputImpl *This = (IDirectInputImpl *)iface;
  HRESULT ret_value = DIERR_DEVICENOTREG;
  int i;

  TRACE("(%p)->(%s, %s, %p, %p)\n", This, debugstr_guid(rguid), debugstr_guid(riid), pvOut, lpUnknownOuter);

  /* Loop on all the devices to see if anyone matches the given GUID */
  for (i = 0; i < NB_DINPUT_DEVICES; i++) {
    HRESULT ret;
    if (!dinput_devices[i]->create_deviceA) continue;
    if ((ret = dinput_devices[i]->create_deviceA(This, rguid, riid, (LPDIRECTINPUTDEVICEA*) pvOut)) == DI_OK)
      return DI_OK;

    if (ret == DIERR_NOINTERFACE)
      ret_value = DIERR_NOINTERFACE;
  }

  return ret_value;
}

static HRESULT WINAPI IDirectInput7WImpl_CreateDeviceEx(LPDIRECTINPUT7W iface, REFGUID rguid,
							REFIID riid, LPVOID* pvOut, LPUNKNOWN lpUnknownOuter)
{
  IDirectInputImpl *This = (IDirectInputImpl *)iface;
  HRESULT ret_value = DIERR_DEVICENOTREG;
  int i;

  TRACE("(%p)->(%s, %s, %p, %p)\n", This, debugstr_guid(rguid), debugstr_guid(riid), pvOut, lpUnknownOuter);

  /* Loop on all the devices to see if anyone matches the given GUID */
  for (i = 0; i < NB_DINPUT_DEVICES; i++) {
    HRESULT ret;
    if (!dinput_devices[i]->create_deviceW) continue;
    if ((ret = dinput_devices[i]->create_deviceW(This, rguid, riid, (LPDIRECTINPUTDEVICEW*) pvOut)) == DI_OK)
      return DI_OK;

    if (ret == DIERR_NOINTERFACE)
      ret_value = DIERR_NOINTERFACE;
  }

  return ret_value;
}

static HRESULT WINAPI IDirectInput8AImpl_QueryInterface(LPDIRECTINPUT8A iface, REFIID riid, LPVOID *ppobj) {
      IDirectInputImpl *This = (IDirectInputImpl *)iface;

      TRACE("(this=%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
      if (IsEqualGUID(&IID_IUnknown,riid) ||
          IsEqualGUID(&IID_IDirectInput8A,riid)) {
              IDirectInputAImpl_AddRef((LPDIRECTINPUT7A) iface);
              *ppobj = This;
              return 0;
      }
      TRACE("Unsupported interface !\n");
      return E_NOINTERFACE;
}

static HRESULT WINAPI IDirectInput8WImpl_QueryInterface(LPDIRECTINPUT8W iface, REFIID riid, LPVOID *ppobj) {
      IDirectInputImpl *This = (IDirectInputImpl *)iface;

      TRACE("(this=%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
      if (IsEqualGUID(&IID_IUnknown,riid) ||
          IsEqualGUID(&IID_IDirectInput8W,riid)) {
              IDirectInputAImpl_AddRef((LPDIRECTINPUT7A) iface);
              *ppobj = This;
              return 0;
      }
      TRACE("Unsupported interface !\n");
      return E_NOINTERFACE;
}

static HRESULT WINAPI IDirectInput8AImpl_EnumDevicesBySemantics(
      LPDIRECTINPUT8A iface, LPCSTR ptszUserName, LPDIACTIONFORMATA lpdiActionFormat,
      LPDIENUMDEVICESBYSEMANTICSCBA lpCallback,
      LPVOID pvRef, DWORD dwFlags
)
{
      IDirectInputImpl *This = (IDirectInputImpl *)iface;

      FIXME("(this=%p,%s,%p,%p,%p,%04lx): stub\n", This, ptszUserName, lpdiActionFormat,
            lpCallback, pvRef, dwFlags);
      return 0;
}

static HRESULT WINAPI IDirectInput8WImpl_EnumDevicesBySemantics(
      LPDIRECTINPUT8W iface, LPCWSTR ptszUserName, LPDIACTIONFORMATW lpdiActionFormat,
      LPDIENUMDEVICESBYSEMANTICSCBW lpCallback,
      LPVOID pvRef, DWORD dwFlags
)
{
      IDirectInputImpl *This = (IDirectInputImpl *)iface;

      FIXME("(this=%p,%s,%p,%p,%p,%04lx): stub\n", This, debugstr_w(ptszUserName), lpdiActionFormat,
            lpCallback, pvRef, dwFlags);
      return 0;
}

static HRESULT WINAPI IDirectInput8AImpl_ConfigureDevices(
      LPDIRECTINPUT8A iface, LPDICONFIGUREDEVICESCALLBACK lpdiCallback,
      LPDICONFIGUREDEVICESPARAMSA lpdiCDParams, DWORD dwFlags, LPVOID pvRefData
)
{
      IDirectInputImpl *This = (IDirectInputImpl *)iface;

      FIXME("(this=%p,%p,%p,%04lx,%p): stub\n", This, lpdiCallback, lpdiCDParams,
            dwFlags, pvRefData);
      return 0;
}

static HRESULT WINAPI IDirectInput8WImpl_ConfigureDevices(
      LPDIRECTINPUT8W iface, LPDICONFIGUREDEVICESCALLBACK lpdiCallback,
      LPDICONFIGUREDEVICESPARAMSW lpdiCDParams, DWORD dwFlags, LPVOID pvRefData
)
{
      IDirectInputImpl *This = (IDirectInputImpl *)iface;

      FIXME("(this=%p,%p,%p,%04lx,%p): stub\n", This, lpdiCallback, lpdiCDParams,
            dwFlags, pvRefData);
      return 0;
}

#if !defined(__STRICT_ANSI__) && defined(__GNUC__)
# define XCAST(fun)   (typeof(ddi7avt.fun))
#else
# define XCAST(fun)	(void*)
#endif

static const IDirectInput7AVtbl ddi7avt = {
	XCAST(QueryInterface)IDirectInputAImpl_QueryInterface,
	XCAST(AddRef)IDirectInputAImpl_AddRef,
	XCAST(Release)IDirectInputAImpl_Release,
	XCAST(CreateDevice)IDirectInputAImpl_CreateDevice,
	XCAST(EnumDevices)IDirectInputAImpl_EnumDevices,
	XCAST(GetDeviceStatus)IDirectInputAImpl_GetDeviceStatus,
	XCAST(RunControlPanel)IDirectInputAImpl_RunControlPanel,
	XCAST(Initialize)IDirectInputAImpl_Initialize,
	XCAST(FindDevice)IDirectInput2AImpl_FindDevice,
	XCAST(CreateDeviceEx)IDirectInput7AImpl_CreateDeviceEx
};

#undef XCAST
#if !defined(__STRICT_ANSI__) && defined(__GNUC__)
# define XCAST(fun)   (typeof(ddi7wvt.fun))
#else
# define XCAST(fun)	(void*)
#endif

static const IDirectInput7WVtbl ddi7wvt = {
	XCAST(QueryInterface)IDirectInputWImpl_QueryInterface,
	XCAST(AddRef)IDirectInputAImpl_AddRef,
	XCAST(Release)IDirectInputAImpl_Release,
	XCAST(CreateDevice)IDirectInputWImpl_CreateDevice,
	XCAST(EnumDevices)IDirectInputWImpl_EnumDevices,
	XCAST(GetDeviceStatus)IDirectInputAImpl_GetDeviceStatus,
	XCAST(RunControlPanel)IDirectInputAImpl_RunControlPanel,
	XCAST(Initialize)IDirectInputAImpl_Initialize,
	XCAST(FindDevice)IDirectInput2WImpl_FindDevice,
	XCAST(CreateDeviceEx)IDirectInput7WImpl_CreateDeviceEx
};
#undef XCAST

#if !defined(__STRICT_ANSI__) && defined(__GNUC__)
# define XCAST(fun)	(typeof(ddi8avt.fun))
#else
# define XCAST(fun)	(void*)
#endif

static const IDirectInput8AVtbl ddi8avt = {
	XCAST(QueryInterface)IDirectInput8AImpl_QueryInterface,
	XCAST(AddRef)IDirectInputAImpl_AddRef,
	XCAST(Release)IDirectInputAImpl_Release,
	XCAST(CreateDevice)IDirectInputAImpl_CreateDevice,
	XCAST(EnumDevices)IDirectInputAImpl_EnumDevices,
	XCAST(GetDeviceStatus)IDirectInputAImpl_GetDeviceStatus,
	XCAST(RunControlPanel)IDirectInputAImpl_RunControlPanel,
	XCAST(Initialize)IDirectInputAImpl_Initialize,
	XCAST(FindDevice)IDirectInput2AImpl_FindDevice,
	XCAST(EnumDevicesBySemantics)IDirectInput8AImpl_EnumDevicesBySemantics,
	XCAST(ConfigureDevices)IDirectInput8AImpl_ConfigureDevices
};
#undef XCAST

#if !defined(__STRICT_ANSI__) && defined(__GNUC__)
# define XCAST(fun)	(typeof(ddi8wvt.fun))
#else
# define XCAST(fun)	(void*)
#endif
static const IDirectInput8WVtbl ddi8wvt = {
	XCAST(QueryInterface)IDirectInput8WImpl_QueryInterface,
	XCAST(AddRef)IDirectInputAImpl_AddRef,
	XCAST(Release)IDirectInputAImpl_Release,
	XCAST(CreateDevice)IDirectInputWImpl_CreateDevice,
	XCAST(EnumDevices)IDirectInputWImpl_EnumDevices,
	XCAST(GetDeviceStatus)IDirectInputAImpl_GetDeviceStatus,
	XCAST(RunControlPanel)IDirectInputAImpl_RunControlPanel,
	XCAST(Initialize)IDirectInputAImpl_Initialize,
	XCAST(FindDevice)IDirectInput2WImpl_FindDevice,
	XCAST(EnumDevicesBySemantics)IDirectInput8WImpl_EnumDevicesBySemantics,
	XCAST(ConfigureDevices)IDirectInput8WImpl_ConfigureDevices
};
#undef XCAST

/*******************************************************************************
 * DirectInput ClassFactory
 */
typedef struct
{
    /* IUnknown fields */
    const IClassFactoryVtbl    *lpVtbl;
    LONG                        ref;
} IClassFactoryImpl;

static HRESULT WINAPI DICF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
	IClassFactoryImpl *This = (IClassFactoryImpl *)iface;

	FIXME("(%p)->(%s,%p),stub!\n",This,debugstr_guid(riid),ppobj);
	return E_NOINTERFACE;
}

static ULONG WINAPI DICF_AddRef(LPCLASSFACTORY iface) {
	IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
	return InterlockedIncrement(&(This->ref));
}

static ULONG WINAPI DICF_Release(LPCLASSFACTORY iface) {
	IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
	/* static class, won't be  freed */
	return InterlockedDecrement(&(This->ref));
}

static HRESULT WINAPI DICF_CreateInstance(
	LPCLASSFACTORY iface,LPUNKNOWN pOuter,REFIID riid,LPVOID *ppobj
) {
	IClassFactoryImpl *This = (IClassFactoryImpl *)iface;

	TRACE("(%p)->(%p,%s,%p)\n",This,pOuter,debugstr_guid(riid),ppobj);
	if ( IsEqualGUID( &IID_IDirectInputA, riid ) ||
	     IsEqualGUID( &IID_IDirectInputW, riid ) ||
	     IsEqualGUID( &IID_IDirectInput2A, riid ) ||
	     IsEqualGUID( &IID_IDirectInput2W, riid ) ||
	     IsEqualGUID( &IID_IDirectInput7A, riid ) ||
	     IsEqualGUID( &IID_IDirectInput7W, riid ) ||
	     IsEqualGUID( &IID_IDirectInput8A, riid ) ||
	     IsEqualGUID( &IID_IDirectInput8W, riid ) ) {
		/* FIXME: reuse already created dinput if present? */
		return DirectInputCreateEx(0,0,riid,ppobj,pOuter);
	}

	FIXME("(%p,%p,%s,%p) Interface not found!\n",This,pOuter,debugstr_guid(riid),ppobj);	
	return E_NOINTERFACE;
}

static HRESULT WINAPI DICF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
	IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
	FIXME("(%p)->(%d),stub!\n",This,dolock);
	return S_OK;
}

static const IClassFactoryVtbl DICF_Vtbl = {
	DICF_QueryInterface,
	DICF_AddRef,
	DICF_Release,
	DICF_CreateInstance,
	DICF_LockServer
};
static IClassFactoryImpl DINPUT_CF = {&DICF_Vtbl, 1 };

/***********************************************************************
 *		DllCanUnloadNow (DINPUT.@)
 */
HRESULT WINAPI DllCanUnloadNow(void)
{
    FIXME("(void): stub\n");

    return S_FALSE;
}

/***********************************************************************
 *		DllGetClassObject (DINPUT.@)
 */
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
    TRACE("(%s,%s,%p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
    if ( IsEqualCLSID( &IID_IClassFactory, riid ) ) {
    	*ppv = (LPVOID)&DINPUT_CF;
	IClassFactory_AddRef((IClassFactory*)*ppv);
    return S_OK;
    }

    FIXME("(%s,%s,%p): no interface found.\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
    return CLASS_E_CLASSNOTAVAILABLE;
}