windows.gaming.input: Implement stub ConstantForceEffect runtimeclass factory.

Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dlls/dinput/tests/force_feedback.c

@@ -5620,15 +5620,14 @@ static void test_windows_gaming_input(void)
     hr = pWindowsCreateString( constant_effect_class_name, wcslen( constant_effect_class_name ), &str );
     ok( hr == S_OK, "WindowsCreateString returned %#lx\n", hr );
     hr = pRoGetActivationFactory( str, &IID_IActivationFactory, (void **)&activation_factory );
-    todo_wine
     ok( hr == S_OK, "RoGetActivationFactory returned %#lx\n", hr );
     pWindowsDeleteString( str );
-    if (hr != S_OK) goto skip_tests;
 
     hr = IActivationFactory_ActivateInstance( activation_factory, &tmp_inspectable );
     todo_wine
     ok( hr == S_OK, "QueryInterface returned %#lx\n", hr );
     IActivationFactory_Release( activation_factory );
+    if (hr != S_OK) goto skip_tests;
 
     hr = IInspectable_QueryInterface( tmp_inspectable, &IID_IForceFeedbackEffect, (void **)&effect );
     todo_wine

dlls/windows.gaming.input/Makefile.in

@@ -3,6 +3,7 @@ IMPORTS = combase uuid user32 dinput8 setupapi hid
 
 C_SRCS = \
 	async.c \
+	constant_effect.c \
 	controller.c \
 	event_handlers.c \
 	force_feedback.c \

dlls/windows.gaming.input/constant_effect.c

@@ -0,0 +1,117 @@
+/* WinRT Windows.Gaming.Input implementation
+ *
+ * Copyright 2022 Rémi Bernon for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "private.h"
+#include "provider.h"
+
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(input);
+
+struct constant_factory
+{
+    IActivationFactory IActivationFactory_iface;
+    LONG ref;
+};
+
+static inline struct constant_factory *impl_from_IActivationFactory( IActivationFactory *iface )
+{
+    return CONTAINING_RECORD( iface, struct constant_factory, IActivationFactory_iface );
+}
+
+static HRESULT WINAPI activation_QueryInterface( IActivationFactory *iface, REFIID iid, void **out )
+{
+    struct constant_factory *impl = impl_from_IActivationFactory( iface );
+
+    TRACE( "iface %p, iid %s, out %p.\n", iface, debugstr_guid( iid ), out );
+
+    if (IsEqualGUID( iid, &IID_IUnknown ) ||
+        IsEqualGUID( iid, &IID_IInspectable ) ||
+        IsEqualGUID( iid, &IID_IAgileObject ) ||
+        IsEqualGUID( iid, &IID_IActivationFactory ))
+    {
+        IInspectable_AddRef( (*out = &impl->IActivationFactory_iface) );
+        return S_OK;
+    }
+
+    FIXME( "%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid( iid ) );
+    *out = NULL;
+    return E_NOINTERFACE;
+}
+
+static ULONG WINAPI activation_AddRef( IActivationFactory *iface )
+{
+    struct constant_factory *impl = impl_from_IActivationFactory( iface );
+    ULONG ref = InterlockedIncrement( &impl->ref );
+    TRACE( "iface %p increasing refcount to %lu.\n", iface, ref );
+    return ref;
+}
+
+static ULONG WINAPI activation_Release( IActivationFactory *iface )
+{
+    struct constant_factory *impl = impl_from_IActivationFactory( iface );
+    ULONG ref = InterlockedDecrement( &impl->ref );
+    TRACE( "iface %p decreasing refcount to %lu.\n", iface, ref );
+    return ref;
+}
+
+static HRESULT WINAPI activation_GetIids( IActivationFactory *iface, ULONG *iid_count, IID **iids )
+{
+    FIXME( "iface %p, iid_count %p, iids %p stub!\n", iface, iid_count, iids );
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI activation_GetRuntimeClassName( IActivationFactory *iface, HSTRING *class_name )
+{
+    FIXME( "iface %p, class_name %p stub!\n", iface, class_name );
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI activation_GetTrustLevel( IActivationFactory *iface, TrustLevel *trust_level )
+{
+    FIXME( "iface %p, trust_level %p stub!\n", iface, trust_level );
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI activation_ActivateInstance( IActivationFactory *iface, IInspectable **instance )
+{
+    FIXME( "iface %p, instance %p stub!\n", iface, instance );
+    return E_NOTIMPL;
+}
+
+static const struct IActivationFactoryVtbl activation_vtbl =
+{
+    activation_QueryInterface,
+    activation_AddRef,
+    activation_Release,
+    /* IInspectable methods */
+    activation_GetIids,
+    activation_GetRuntimeClassName,
+    activation_GetTrustLevel,
+    /* IActivationFactory methods */
+    activation_ActivateInstance,
+};
+
+static struct constant_factory constant_statics =
+{
+    {&activation_vtbl},
+    1,
+};
+
+IInspectable *constant_effect_factory = (IInspectable *)&constant_statics.IActivationFactory_iface;

dlls/windows.gaming.input/main.c

@@ -185,6 +185,9 @@ HRESULT WINAPI DllGetActivationFactory( HSTRING class_str, IActivationFactory **
     if (!wcscmp( buffer, RuntimeClass_Windows_Gaming_Input_Custom_GameControllerFactoryManager ))
         IGameControllerFactoryManagerStatics2_QueryInterface( manager_factory, &IID_IActivationFactory, (void **)factory );
 
+    if (!wcscmp( buffer, RuntimeClass_Windows_Gaming_Input_ForceFeedback_ConstantForceEffect ))
+        IInspectable_QueryInterface( constant_effect_factory, &IID_IActivationFactory, (void **)factory );
+
     if (*factory) return S_OK;
     return CLASS_E_CLASSNOTAVAILABLE;
 }

dlls/windows.gaming.input/private.h

@@ -45,6 +45,7 @@ extern ICustomGameControllerFactory *controller_factory;
 extern ICustomGameControllerFactory *gamepad_factory;
 extern ICustomGameControllerFactory *racing_wheel_factory;
 extern IGameControllerFactoryManagerStatics2 *manager_factory;
+extern IInspectable *constant_effect_factory;
 
 struct vector_iids
 {