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windows.media.speech: Implement ResultGenerated event. 

Also add helpers to manage typed event handlers.

Signed-off-by: Bernhard Kölbl <besentv@gmail.com>
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Bernhard Kölbl 2022-03-16 17:31:03 +01:00 committed by Alexandre Julliard
parent 0ff960b737
commit 3549bb80d0
6 changed files with 218 additions and 6 deletions
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1
dlls/windows.media.speech/Makefile.in
View File

@ -2,6 +2,7 @@ MODULE = windows.media.speech.dll
IMPORTS = combase uuid
C_SRCS = \
event_handlers.c \
listconstraint.c \
main.c \
recognizer.c \

108
dlls/windows.media.speech/event_handlers.c Normal file
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@ -0,0 +1,108 @@
/* WinRT Windows.Media.SpeechRecognition implementation
*
* Copyright 2022 Bernhard Kölbl
*
* 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"
static CRITICAL_SECTION handlers_cs;
static CRITICAL_SECTION_DEBUG handlers_cs_debug =
{
0, 0, &handlers_cs,
{ &handlers_cs_debug.ProcessLocksList, &handlers_cs_debug.ProcessLocksList },
0, 0, { (DWORD_PTR)(__FILE__ ": handlers_cs") }
};
static CRITICAL_SECTION handlers_cs = { &handlers_cs_debug, -1, 0, 0, 0, 0 };
static EventRegistrationToken next_token = {.value = 1};
struct typed_event_handler_entry
{
struct list entry;
EventRegistrationToken token;
ITypedEventHandler_IInspectable_IInspectable *handler;
};
HRESULT typed_event_handlers_append( struct list *list, ITypedEventHandler_IInspectable_IInspectable *handler, EventRegistrationToken *token )
{
struct typed_event_handler_entry *entry;
if (!(entry = calloc(1, sizeof(*entry)))) return E_OUTOFMEMORY;
ITypedEventHandler_IInspectable_IInspectable_AddRef((entry->handler = handler));
EnterCriticalSection(&handlers_cs);
*token = entry->token = next_token;
next_token.value++;
list_add_tail(list, &entry->entry);
LeaveCriticalSection(&handlers_cs);
return S_OK;
}
HRESULT typed_event_handlers_remove( struct list *list, EventRegistrationToken *token )
{
struct typed_event_handler_entry *entry;
BOOL found = FALSE;
EnterCriticalSection(&handlers_cs);
LIST_FOR_EACH_ENTRY(entry, list, struct typed_event_handler_entry, entry)
if ((found = !memcmp(&entry->token, token, sizeof(*token)))) break;
if (found) list_remove(&entry->entry);
LeaveCriticalSection(&handlers_cs);
if (found)
{
ITypedEventHandler_IInspectable_IInspectable_Release(entry->handler);
free(entry);
}
return S_OK;
}
HRESULT typed_event_handlers_notify( struct list *list, IInspectable *sender, IInspectable *args )
{
struct typed_event_handler_entry *entry;
EnterCriticalSection(&handlers_cs);
LIST_FOR_EACH_ENTRY(entry, list, struct typed_event_handler_entry, entry)
ITypedEventHandler_IInspectable_IInspectable_Invoke(entry->handler, sender, args);
LeaveCriticalSection(&handlers_cs);
return S_OK;
}
HRESULT typed_event_handlers_clear( struct list* list )
{
struct typed_event_handler_entry *entry, *entry_cursor2;
EnterCriticalSection(&handlers_cs);
LIST_FOR_EACH_ENTRY_SAFE(entry, entry_cursor2, list, struct typed_event_handler_entry, entry)
{
list_remove(&entry->entry);
free(entry);
}
LeaveCriticalSection(&handlers_cs);
return S_OK;
}

7
dlls/windows.media.speech/private.h
View File

@ -40,6 +40,8 @@
#define WIDL_using_Windows_Media_SpeechRecognition
#include "windows.media.speechrecognition.h"
#include "wine/list.h"
/*
*
* Windows.Media.SpeechRecognition
@ -59,6 +61,11 @@ extern IActivationFactory *synthesizer_factory;
HRESULT typed_event_handlers_append( struct list *list, ITypedEventHandler_IInspectable_IInspectable *handler, EventRegistrationToken *token );
HRESULT typed_event_handlers_remove( struct list *list, EventRegistrationToken *token );
HRESULT typed_event_handlers_notify( struct list *list, IInspectable *sender, IInspectable *args );
HRESULT typed_event_handlers_clear( struct list* list );
#define DEFINE_IINSPECTABLE_( pfx, iface_type, impl_type, impl_from, iface_mem, expr ) \
static inline impl_type *impl_from( iface_type *iface ) \
{ \

17
dlls/windows.media.speech/recognizer.c
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@ -33,6 +33,8 @@ struct session
{
ISpeechContinuousRecognitionSession ISpeechContinuousRecognitionSession_iface;
LONG ref;
struct list result_handlers;
};
/*
@ -80,7 +82,10 @@ static ULONG WINAPI session_Release( ISpeechContinuousRecognitionSession *iface
TRACE("iface %p, ref %lu.\n", iface, ref);
if (!ref)
{
typed_event_handlers_clear(&impl->result_handlers);
free(impl);
}
return ref;
}
@ -171,14 +176,17 @@ static HRESULT WINAPI session_add_ResultGenerated( ISpeechContinuousRecognitionS
ITypedEventHandler_SpeechContinuousRecognitionSession_SpeechContinuousRecognitionResultGeneratedEventArgs *handler,
EventRegistrationToken *token)
{
FIXME("iface %p, handler %p, token %p stub!\n", iface, handler, token);
return E_NOTIMPL;
struct session *impl = impl_from_ISpeechContinuousRecognitionSession(iface);
TRACE("iface %p, handler %p, token %p.\n", iface, handler, token);
if (!handler) return E_INVALIDARG;
return typed_event_handlers_append(&impl->result_handlers, (ITypedEventHandler_IInspectable_IInspectable *)handler, token);
}
static HRESULT WINAPI session_remove_ResultGenerated( ISpeechContinuousRecognitionSession *iface, EventRegistrationToken token )
{
FIXME("iface %p, token.value %#I64x stub!\n", iface, token.value);
return E_NOTIMPL;
struct session *impl = impl_from_ISpeechContinuousRecognitionSession(iface);
TRACE("iface %p, token.value %#I64x.\n", iface, token.value);
return typed_event_handlers_remove(&impl->result_handlers, &token);
}
static const struct ISpeechContinuousRecognitionSessionVtbl session_vtbl =
@ -637,6 +645,7 @@ static HRESULT WINAPI recognizer_factory_Create( ISpeechRecognizerFactory *iface
session->ISpeechContinuousRecognitionSession_iface.lpVtbl = &session_vtbl;
session->ref = 1;
list_init(&session->result_handlers);
impl->ISpeechRecognizer_iface.lpVtbl = &speech_recognizer_vtbl;
impl->IClosable_iface.lpVtbl = &closable_vtbl;

90
dlls/windows.media.speech/tests/speech.c
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@ -40,6 +40,12 @@
#define SPERR_WINRT_INTERNAL_ERROR 0x800455a0
#define IHandler_RecognitionResult ITypedEventHandler_SpeechContinuousRecognitionSession_SpeechContinuousRecognitionResultGeneratedEventArgs
#define IHandler_RecognitionResultVtbl ITypedEventHandler_SpeechContinuousRecognitionSession_SpeechContinuousRecognitionResultGeneratedEventArgsVtbl
#define IID_IHandler_RecognitionResult IID_ITypedEventHandler_SpeechContinuousRecognitionSession_SpeechContinuousRecognitionResultGeneratedEventArgs
#define impl_from_IHandler_RecognitionResult impl_from_ITypedEventHandler_SpeechContinuousRecognitionSession_SpeechContinuousRecognitionResultGeneratedEventArgs
#define IHandler_RecognitionResult_iface ITypedEventHandler_SpeechContinuousRecognitionSession_SpeechContinuousRecognitionResultGeneratedEventArgs_iface
HRESULT WINAPI (*pDllGetActivationFactory)(HSTRING, IActivationFactory **);
static BOOL is_win10_1507 = FALSE;
@ -80,6 +86,72 @@ static const char *debugstr_hstring(HSTRING hstr)
return wine_dbgstr_wn(str, len);
}
struct recognition_result_handler
{
IHandler_RecognitionResult IHandler_RecognitionResult_iface;
LONG ref;
};
static inline struct recognition_result_handler *impl_from_IHandler_RecognitionResult( IHandler_RecognitionResult *iface )
{
return CONTAINING_RECORD(iface, struct recognition_result_handler, IHandler_RecognitionResult_iface);
}
HRESULT WINAPI recognition_result_handler_QueryInterface( IHandler_RecognitionResult *iface, REFIID iid, void **out )
{
if (IsEqualGUID(iid, &IID_IUnknown) ||
IsEqualGUID(iid, &IID_IHandler_RecognitionResult))
{
IUnknown_AddRef(iface);
*out = iface;
return S_OK;
}
trace("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
*out = NULL;
return E_NOINTERFACE;
}
ULONG WINAPI recognition_result_handler_AddRef( IHandler_RecognitionResult *iface )
{
struct recognition_result_handler *impl = impl_from_IHandler_RecognitionResult(iface);
ULONG ref = InterlockedIncrement(&impl->ref);
return ref;
}
ULONG WINAPI recognition_result_handler_Release( IHandler_RecognitionResult *iface )
{
struct recognition_result_handler *impl = impl_from_IHandler_RecognitionResult(iface);
ULONG ref = InterlockedDecrement(&impl->ref);
return ref;
}
HRESULT WINAPI recognition_result_handler_Invoke( IHandler_RecognitionResult *iface,
ISpeechContinuousRecognitionSession *sender,
ISpeechContinuousRecognitionResultGeneratedEventArgs *args )
{
trace("iface %p, sender %p, args %p.\n", iface, sender, args);
return S_OK;
}
static const struct IHandler_RecognitionResultVtbl recognition_result_handler_vtbl =
{
/* IUnknown methods */
recognition_result_handler_QueryInterface,
recognition_result_handler_AddRef,
recognition_result_handler_Release,
/* ITypedEventHandler<SpeechContinuousRecognitionSession*, SpeechContinuousRecognitionResultGeneratedEventArgs* > methods */
recognition_result_handler_Invoke
};
static HRESULT WINAPI recognition_result_handler_create_static( struct recognition_result_handler *impl )
{
impl->IHandler_RecognitionResult_iface.lpVtbl = &recognition_result_handler_vtbl;
impl->ref = 1;
return S_OK;
}
struct iterator_hstring
{
IIterator_HSTRING IIterator_HSTRING_iface;
@ -192,7 +264,7 @@ static const struct IIterator_HSTRINGVtbl iterator_hstring_vtbl =
iterator_hstring_GetMany
};
static HRESULT WINAPI iterator_hstring_create_static(struct iterator_hstring *impl, HSTRING *strings, UINT32 size)
static HRESULT WINAPI iterator_hstring_create_static( struct iterator_hstring *impl, HSTRING *strings, UINT32 size )
{
impl->IIterator_HSTRING_iface.lpVtbl = &iterator_hstring_vtbl;
impl->ref = 1;
@ -294,7 +366,7 @@ static const struct IIterable_HSTRINGVtbl iterable_hstring_vtbl =
iterable_hstring_First
};
static HRESULT WINAPI iterable_hstring_create_static(struct iterable_hstring *impl, struct iterator_hstring *iterator)
static HRESULT WINAPI iterable_hstring_create_static( struct iterable_hstring *impl, struct iterator_hstring *iterator )
{
impl->IIterable_HSTRING_iface.lpVtbl = &iterable_hstring_vtbl;
impl->ref = 1;
@ -579,6 +651,8 @@ static void test_SpeechRecognizer(void)
IInspectable *inspectable = NULL;
IClosable *closable = NULL;
ILanguage *language = NULL;
struct recognition_result_handler result_handler;
EventRegistrationToken token = { .value = 0 };
HSTRING hstr, hstr_lang;
HRESULT hr;
LONG ref;
@ -654,6 +728,18 @@ static void test_SpeechRecognizer(void)
check_refcount(session, 2);
check_refcount(inspectable, 3);
hr = ISpeechContinuousRecognitionSession_add_ResultGenerated(session, NULL, &token);
ok(hr == E_INVALIDARG, "ISpeechContinuousRecognitionSession_add_ResultGenerated failed, hr %#lx.\n", hr);
token.value = 0xdeadbeef;
recognition_result_handler_create_static(&result_handler);
hr = ISpeechContinuousRecognitionSession_add_ResultGenerated(session, &result_handler.IHandler_RecognitionResult_iface, &token);
ok(hr == S_OK, "ISpeechContinuousRecognitionSession_add_ResultGenerated failed, hr %#lx.\n", hr);
ok(token.value != 0xdeadbeef, "Got unexpexted token: %#I64x.\n", token.value);
hr = ISpeechContinuousRecognitionSession_remove_ResultGenerated(session, token);
ok(hr == S_OK, "ISpeechContinuousRecognitionSession_remove_ResultGenerated failed, hr %#lx.\n", hr);
ref = ISpeechContinuousRecognitionSession_Release(session);
ok(ref == 1, "Got unexpected ref %lu.\n", ref);

1
include/windows.foundation.idl
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@ -171,6 +171,7 @@ namespace Windows {
interface Windows.Foundation.AsyncOperationCompletedHandler<boolean>;
interface Windows.Foundation.IAsyncOperation<boolean>;
interface Windows.Foundation.IReference<INT32>;
interface Windows.Foundation.TypedEventHandler<IInspectable *, IInspectable *>;
}
}
}