299 lines
10 KiB
C
299 lines
10 KiB
C
/* WinRT Windows.Gaming.Input implementation
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*
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* Copyright 2021 Rémi Bernon for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "private.h"
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#include "provider.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(input);
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static CRITICAL_SECTION racing_wheel_cs;
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static CRITICAL_SECTION_DEBUG racing_wheel_cs_debug =
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{
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0, 0, &racing_wheel_cs,
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{ &racing_wheel_cs_debug.ProcessLocksList, &racing_wheel_cs_debug.ProcessLocksList },
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0, 0, { (DWORD_PTR)(__FILE__ ": racing_wheel_cs") }
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};
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static CRITICAL_SECTION racing_wheel_cs = { &racing_wheel_cs_debug, -1, 0, 0, 0, 0 };
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static IVector_RacingWheel *racing_wheels;
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static struct list racing_wheel_added_handlers = LIST_INIT( racing_wheel_added_handlers );
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static struct list racing_wheel_removed_handlers = LIST_INIT( racing_wheel_removed_handlers );
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static HRESULT init_racing_wheels(void)
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{
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static const struct vector_iids iids =
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{
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.vector = &IID_IVector_RacingWheel,
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.view = &IID_IVectorView_RacingWheel,
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.iterable = &IID_IIterable_RacingWheel,
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.iterator = &IID_IIterator_RacingWheel,
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};
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HRESULT hr;
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EnterCriticalSection( &racing_wheel_cs );
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if (racing_wheels) hr = S_OK;
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else hr = vector_create( &iids, (void **)&racing_wheels );
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LeaveCriticalSection( &racing_wheel_cs );
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return hr;
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}
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struct racing_wheel_statics
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{
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IActivationFactory IActivationFactory_iface;
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IRacingWheelStatics IRacingWheelStatics_iface;
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ICustomGameControllerFactory ICustomGameControllerFactory_iface;
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LONG ref;
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};
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static inline struct racing_wheel_statics *impl_from_IActivationFactory( IActivationFactory *iface )
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{
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return CONTAINING_RECORD( iface, struct racing_wheel_statics, IActivationFactory_iface );
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}
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static HRESULT WINAPI factory_QueryInterface( IActivationFactory *iface, REFIID iid, void **out )
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{
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struct racing_wheel_statics *impl = impl_from_IActivationFactory( iface );
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TRACE( "iface %p, iid %s, out %p.\n", iface, debugstr_guid( iid ), out );
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if (IsEqualGUID( iid, &IID_IUnknown ) ||
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IsEqualGUID( iid, &IID_IInspectable ) ||
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IsEqualGUID( iid, &IID_IAgileObject ) ||
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IsEqualGUID( iid, &IID_IActivationFactory ))
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{
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IInspectable_AddRef( (*out = &impl->IActivationFactory_iface) );
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return S_OK;
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}
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if (IsEqualGUID( iid, &IID_IRacingWheelStatics ))
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{
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IInspectable_AddRef( (*out = &impl->IRacingWheelStatics_iface) );
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return S_OK;
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}
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if (IsEqualGUID( iid, &IID_ICustomGameControllerFactory ))
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{
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IInspectable_AddRef( (*out = &impl->ICustomGameControllerFactory_iface) );
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return S_OK;
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}
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FIXME( "%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid( iid ) );
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*out = NULL;
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return E_NOINTERFACE;
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}
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static ULONG WINAPI factory_AddRef( IActivationFactory *iface )
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{
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struct racing_wheel_statics *impl = impl_from_IActivationFactory( iface );
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ULONG ref = InterlockedIncrement( &impl->ref );
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TRACE( "iface %p increasing refcount to %lu.\n", iface, ref );
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return ref;
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}
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static ULONG WINAPI factory_Release( IActivationFactory *iface )
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{
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struct racing_wheel_statics *impl = impl_from_IActivationFactory( iface );
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ULONG ref = InterlockedDecrement( &impl->ref );
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TRACE( "iface %p decreasing refcount to %lu.\n", iface, ref );
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return ref;
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}
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static HRESULT WINAPI factory_GetIids( IActivationFactory *iface, ULONG *iid_count, IID **iids )
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{
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FIXME( "iface %p, iid_count %p, iids %p stub!\n", iface, iid_count, iids );
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return E_NOTIMPL;
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}
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static HRESULT WINAPI factory_GetRuntimeClassName( IActivationFactory *iface, HSTRING *class_name )
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{
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FIXME( "iface %p, class_name %p stub!\n", iface, class_name );
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return E_NOTIMPL;
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}
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static HRESULT WINAPI factory_GetTrustLevel( IActivationFactory *iface, TrustLevel *trust_level )
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{
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FIXME( "iface %p, trust_level %p stub!\n", iface, trust_level );
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return E_NOTIMPL;
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}
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static HRESULT WINAPI factory_ActivateInstance( IActivationFactory *iface, IInspectable **instance )
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{
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FIXME( "iface %p, instance %p stub!\n", iface, instance );
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return E_NOTIMPL;
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}
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static const struct IActivationFactoryVtbl factory_vtbl =
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{
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factory_QueryInterface,
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factory_AddRef,
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factory_Release,
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/* IInspectable methods */
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factory_GetIids,
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factory_GetRuntimeClassName,
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factory_GetTrustLevel,
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/* IActivationFactory methods */
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factory_ActivateInstance,
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};
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DEFINE_IINSPECTABLE( statics, IRacingWheelStatics, struct racing_wheel_statics, IActivationFactory_iface )
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static HRESULT WINAPI statics_add_RacingWheelAdded( IRacingWheelStatics *iface, IEventHandler_RacingWheel *handler,
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EventRegistrationToken *token )
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{
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TRACE( "iface %p, handler %p, token %p.\n", iface, handler, token );
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if (!handler) return E_INVALIDARG;
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return event_handlers_append( &racing_wheel_added_handlers, (IEventHandler_IInspectable *)handler, token );
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}
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static HRESULT WINAPI statics_remove_RacingWheelAdded( IRacingWheelStatics *iface, EventRegistrationToken token )
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{
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TRACE( "iface %p, token %#I64x.\n", iface, token.value );
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return event_handlers_remove( &racing_wheel_added_handlers, &token );
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}
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static HRESULT WINAPI statics_add_RacingWheelRemoved( IRacingWheelStatics *iface, IEventHandler_RacingWheel *handler,
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EventRegistrationToken *token )
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{
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TRACE( "iface %p, handler %p, token %p.\n", iface, handler, token );
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if (!handler) return E_INVALIDARG;
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return event_handlers_append( &racing_wheel_removed_handlers, (IEventHandler_IInspectable *)handler, token );
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}
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static HRESULT WINAPI statics_remove_RacingWheelRemoved( IRacingWheelStatics *iface, EventRegistrationToken token )
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{
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TRACE( "iface %p, token %#I64x.\n", iface, token.value );
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return event_handlers_remove( &racing_wheel_removed_handlers, &token );
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}
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static HRESULT WINAPI statics_get_RacingWheels( IRacingWheelStatics *iface, IVectorView_RacingWheel **value )
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{
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HRESULT hr;
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TRACE( "iface %p, value %p.\n", iface, value );
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EnterCriticalSection( &racing_wheel_cs );
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if (SUCCEEDED(hr = init_racing_wheels())) hr = IVector_RacingWheel_GetView( racing_wheels, value );
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LeaveCriticalSection( &racing_wheel_cs );
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return hr;
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}
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static const struct IRacingWheelStaticsVtbl statics_vtbl =
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{
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statics_QueryInterface,
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statics_AddRef,
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statics_Release,
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/* IInspectable methods */
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statics_GetIids,
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statics_GetRuntimeClassName,
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statics_GetTrustLevel,
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/* IRacingWheelStatics methods */
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statics_add_RacingWheelAdded,
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statics_remove_RacingWheelAdded,
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statics_add_RacingWheelRemoved,
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statics_remove_RacingWheelRemoved,
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statics_get_RacingWheels,
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};
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DEFINE_IINSPECTABLE( controller_factory, ICustomGameControllerFactory, struct racing_wheel_statics, IActivationFactory_iface )
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static HRESULT WINAPI controller_factory_CreateGameController( ICustomGameControllerFactory *iface, IGameControllerProvider *provider,
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IInspectable **value )
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{
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FIXME( "iface %p, provider %p, value %p stub!.\n", iface, provider, value );
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return E_NOTIMPL;
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}
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static HRESULT WINAPI controller_factory_OnGameControllerAdded( ICustomGameControllerFactory *iface, IGameController *value )
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{
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IRacingWheel *racing_wheel;
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HRESULT hr;
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TRACE( "iface %p, value %p.\n", iface, value );
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if (FAILED(hr = IGameController_QueryInterface( value, &IID_IRacingWheel, (void **)&racing_wheel )))
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return hr;
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event_handlers_notify( &racing_wheel_added_handlers, (IInspectable *)racing_wheel );
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IRacingWheel_Release( racing_wheel );
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return S_OK;
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}
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static HRESULT WINAPI controller_factory_OnGameControllerRemoved( ICustomGameControllerFactory *iface, IGameController *value )
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{
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IRacingWheel *racing_wheel;
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BOOLEAN found;
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UINT32 index;
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HRESULT hr;
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TRACE( "iface %p, value %p.\n", iface, value );
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if (FAILED(hr = IGameController_QueryInterface( value, &IID_IRacingWheel, (void **)&racing_wheel )))
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return hr;
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EnterCriticalSection( &racing_wheel_cs );
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if (SUCCEEDED(hr = init_racing_wheels()))
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{
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if (FAILED(hr = IVector_RacingWheel_IndexOf( racing_wheels, racing_wheel, &index, &found )) || !found)
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WARN( "Could not find RacingWheel %p, hr %#lx!\n", racing_wheel, hr );
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else
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hr = IVector_RacingWheel_RemoveAt( racing_wheels, index );
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}
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LeaveCriticalSection( &racing_wheel_cs );
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if (FAILED(hr))
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WARN( "Failed to remove RacingWheel %p, hr %#lx!\n", racing_wheel, hr );
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else if (found)
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{
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TRACE( "Removed RacingWheel %p.\n", racing_wheel );
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event_handlers_notify( &racing_wheel_removed_handlers, (IInspectable *)racing_wheel );
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}
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IRacingWheel_Release( racing_wheel );
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return S_OK;
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}
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static const struct ICustomGameControllerFactoryVtbl controller_factory_vtbl =
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{
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controller_factory_QueryInterface,
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controller_factory_AddRef,
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controller_factory_Release,
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/* IInspectable methods */
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controller_factory_GetIids,
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controller_factory_GetRuntimeClassName,
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controller_factory_GetTrustLevel,
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/* ICustomGameControllerFactory methods */
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controller_factory_CreateGameController,
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controller_factory_OnGameControllerAdded,
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controller_factory_OnGameControllerRemoved,
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};
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static struct racing_wheel_statics racing_wheel_statics =
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{
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{&factory_vtbl},
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{&statics_vtbl},
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{&controller_factory_vtbl},
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1,
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};
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ICustomGameControllerFactory *racing_wheel_factory = &racing_wheel_statics.ICustomGameControllerFactory_iface;
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