dinput: Implement HID joystick IDirectInputDevice8_EnumEffects.

dlls/dinput/joystick_hid.c

@@ -818,10 +818,71 @@ static HRESULT WINAPI hid_joystick_CreateEffect( IDirectInputDevice8W *iface, co
 static HRESULT WINAPI hid_joystick_EnumEffects( IDirectInputDevice8W *iface, LPDIENUMEFFECTSCALLBACKW callback,
                                                 void *context, DWORD type )
 {
-    FIXME( "iface %p, callback %p, context %p, type %#x stub!\n", iface, callback, context, type );
+    DIEFFECTINFOW info = {.dwSize = sizeof(info)};
+    HRESULT hr;
+
+    TRACE( "iface %p, callback %p, context %p, type %#x.\n", iface, callback, context, type );
 
     if (!callback) return DIERR_INVALIDPARAM;
 
+    type = DIEFT_GETTYPE( type );
+
+    if (type == DIEFT_ALL || type == DIEFT_CONSTANTFORCE)
+    {
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_ConstantForce );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+    }
+
+    if (type == DIEFT_ALL || type == DIEFT_RAMPFORCE)
+    {
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_RampForce );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+    }
+
+    if (type == DIEFT_ALL || type == DIEFT_PERIODIC)
+    {
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_Square );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_Sine );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_Triangle );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_SawtoothUp );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_SawtoothDown );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+    }
+
+    if (type == DIEFT_ALL || type == DIEFT_CONDITION)
+    {
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_Spring );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_Damper );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_Inertia );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+
+        hr = IDirectInputDevice8_GetEffectInfo( iface, &info, &GUID_Friction );
+        if (FAILED(hr) && hr != DIERR_DEVICENOTREG) return hr;
+        if (hr == DI_OK && callback( &info, context ) == DIENUM_STOP) return DI_OK;
+    }
+
     return DI_OK;
 }