4 * Copyright 2008 Aric Stewart, CodeWeavers
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
21 #include "msctf_internal.h"
24 #include <inputscope.h>
26 static LONG MSCTF_refCount
;
28 static HINSTANCE MSCTF_hinstance
;
38 TF_LANGUAGEPROFILE LanguageProfile
;
39 ITfTextInputProcessor
*pITfTextInputProcessor
;
40 ITfThreadMgr
*pITfThreadMgr
;
41 ITfKeyEventSink
*pITfKeyEventSink
;
43 } ActivatedTextService
;
48 ActivatedTextService
*ats
;
51 static CookieInternal
*cookies
;
53 static UINT array_size
;
55 static struct list AtsList
= LIST_INIT(AtsList
);
56 static UINT activated
= 0;
59 TfClientId processId
= 0;
60 ITfCompartmentMgr
*globalCompartmentMgr
= NULL
;
62 const WCHAR szwSystemTIPKey
[] = {'S','O','F','T','W','A','R','E','\\','M','i','c','r','o','s','o','f','t','\\','C','T','F','\\','T','I','P',0};
63 const WCHAR szwSystemCTFKey
[] = {'S','O','F','T','W','A','R','E','\\','M','i','c','r','o','s','o','f','t','\\','C','T','F',0};
65 typedef HRESULT (*LPFNCONSTRUCTOR
)(IUnknown
*pUnkOuter
, IUnknown
**ppvOut
);
71 {&CLSID_TF_ThreadMgr
, ThreadMgr_Constructor
},
72 {&CLSID_TF_InputProcessorProfiles
, InputProcessorProfiles_Constructor
},
73 {&CLSID_TF_CategoryMgr
, CategoryMgr_Constructor
},
74 {&CLSID_TF_LangBarMgr
, LangBarMgr_Constructor
},
75 {&CLSID_TF_DisplayAttributeMgr
, DisplayAttributeMgr_Constructor
},
79 typedef struct tagClassFactory
81 IClassFactory IClassFactory_iface
;
86 static inline ClassFactory
*impl_from_IClassFactory(IClassFactory
*iface
)
88 return CONTAINING_RECORD(iface
, ClassFactory
, IClassFactory_iface
);
91 static void ClassFactory_Destructor(ClassFactory
*This
)
93 TRACE("Destroying class factory %p\n", This
);
94 HeapFree(GetProcessHeap(),0,This
);
98 static HRESULT WINAPI
ClassFactory_QueryInterface(IClassFactory
*iface
, REFIID riid
, LPVOID
*ppvOut
)
101 if (IsEqualIID(riid
, &IID_IClassFactory
) || IsEqualIID(riid
, &IID_IUnknown
)) {
102 IClassFactory_AddRef(iface
);
107 WARN("Unknown interface %s\n", debugstr_guid(riid
));
108 return E_NOINTERFACE
;
111 static ULONG WINAPI
ClassFactory_AddRef(IClassFactory
*iface
)
113 ClassFactory
*This
= impl_from_IClassFactory(iface
);
114 return InterlockedIncrement(&This
->ref
);
117 static ULONG WINAPI
ClassFactory_Release(IClassFactory
*iface
)
119 ClassFactory
*This
= impl_from_IClassFactory(iface
);
120 ULONG ret
= InterlockedDecrement(&This
->ref
);
123 ClassFactory_Destructor(This
);
127 static HRESULT WINAPI
ClassFactory_CreateInstance(IClassFactory
*iface
, IUnknown
*punkOuter
, REFIID iid
, LPVOID
*ppvOut
)
129 ClassFactory
*This
= impl_from_IClassFactory(iface
);
133 TRACE("(%p, %p, %s, %p)\n", iface
, punkOuter
, debugstr_guid(iid
), ppvOut
);
134 ret
= This
->ctor(punkOuter
, &obj
);
137 ret
= IUnknown_QueryInterface(obj
, iid
, ppvOut
);
138 IUnknown_Release(obj
);
142 static HRESULT WINAPI
ClassFactory_LockServer(IClassFactory
*iface
, BOOL fLock
)
144 ClassFactory
*This
= impl_from_IClassFactory(iface
);
146 TRACE("(%p)->(%x)\n", This
, fLock
);
149 InterlockedIncrement(&MSCTF_refCount
);
151 InterlockedDecrement(&MSCTF_refCount
);
156 static const IClassFactoryVtbl ClassFactoryVtbl
= {
158 ClassFactory_QueryInterface
,
160 ClassFactory_Release
,
163 ClassFactory_CreateInstance
,
164 ClassFactory_LockServer
167 static HRESULT
ClassFactory_Constructor(LPFNCONSTRUCTOR ctor
, LPVOID
*ppvOut
)
169 ClassFactory
*This
= HeapAlloc(GetProcessHeap(),0,sizeof(ClassFactory
));
170 This
->IClassFactory_iface
.lpVtbl
= &ClassFactoryVtbl
;
174 TRACE("Created class factory %p\n", This
);
179 /*************************************************************************
180 * DWORD Cookie Management
182 DWORD
generate_Cookie(DWORD magic
, LPVOID data
)
186 /* try to reuse IDs if possible */
187 for (i
= 0; i
< id_last
; i
++)
188 if (cookies
[i
].id
== 0) break;
194 cookies
= HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY
,sizeof(CookieInternal
) * 10);
197 ERR("Out of memory, Unable to alloc cookies array\n");
204 CookieInternal
*new_cookies
= HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, cookies
,
205 sizeof(CookieInternal
) * (array_size
* 2));
208 ERR("Out of memory, Unable to realloc cookies array\n");
211 cookies
= new_cookies
;
216 cookies
[i
].id
= i
+ 1; /* a return of 0 is used for failure */
217 cookies
[i
].magic
= magic
;
218 cookies
[i
].data
= data
;
223 return cookies
[i
].id
;
226 DWORD
get_Cookie_magic(DWORD id
)
230 if (index
>= id_last
)
233 if (cookies
[index
].id
== 0)
236 return cookies
[index
].magic
;
239 LPVOID
get_Cookie_data(DWORD id
)
243 if (index
>= id_last
)
246 if (cookies
[index
].id
== 0)
249 return cookies
[index
].data
;
252 LPVOID
remove_Cookie(DWORD id
)
256 if (index
>= id_last
)
259 if (cookies
[index
].id
== 0)
262 cookies
[index
].id
= 0;
263 return cookies
[index
].data
;
266 DWORD
enumerate_Cookie(DWORD magic
, DWORD
*index
)
269 for (i
= *index
; i
< id_last
; i
++)
270 if (cookies
[i
].id
!= 0 && cookies
[i
].magic
== magic
)
273 return cookies
[i
].id
;
278 /*****************************************************************************
279 * Active Text Service Management
280 *****************************************************************************/
281 static HRESULT
activate_given_ts(ActivatedTextService
*actsvr
, ITfThreadMgr
* tm
)
285 /* Already Active? */
286 if (actsvr
->pITfTextInputProcessor
)
289 hr
= CoCreateInstance (&actsvr
->LanguageProfile
.clsid
, NULL
, CLSCTX_INPROC_SERVER
,
290 &IID_ITfTextInputProcessor
, (void**)&actsvr
->pITfTextInputProcessor
);
291 if (FAILED(hr
)) return hr
;
293 hr
= ITfTextInputProcessor_Activate(actsvr
->pITfTextInputProcessor
, tm
, actsvr
->tid
);
296 ITfTextInputProcessor_Release(actsvr
->pITfTextInputProcessor
);
297 actsvr
->pITfTextInputProcessor
= NULL
;
301 actsvr
->pITfThreadMgr
= tm
;
302 ITfThreadMgr_AddRef(tm
);
306 static HRESULT
deactivate_given_ts(ActivatedTextService
*actsvr
)
310 if (actsvr
->pITfTextInputProcessor
)
312 hr
= ITfTextInputProcessor_Deactivate(actsvr
->pITfTextInputProcessor
);
313 ITfTextInputProcessor_Release(actsvr
->pITfTextInputProcessor
);
314 ITfThreadMgr_Release(actsvr
->pITfThreadMgr
);
315 actsvr
->pITfTextInputProcessor
= NULL
;
316 actsvr
->pITfThreadMgr
= NULL
;
322 static void deactivate_remove_conflicting_ts(REFCLSID catid
)
324 AtsEntry
*ats
, *cursor2
;
326 LIST_FOR_EACH_ENTRY_SAFE(ats
, cursor2
, &AtsList
, AtsEntry
, entry
)
328 if (IsEqualCLSID(catid
,&ats
->ats
->LanguageProfile
.catid
))
330 deactivate_given_ts(ats
->ats
);
331 list_remove(&ats
->entry
);
332 HeapFree(GetProcessHeap(),0,ats
->ats
);
333 HeapFree(GetProcessHeap(),0,ats
);
334 /* we are guarenteeing there is only 1 */
340 HRESULT
add_active_textservice(TF_LANGUAGEPROFILE
*lp
)
342 ActivatedTextService
*actsvr
;
343 ITfCategoryMgr
*catmgr
;
345 ITfThreadMgr
*tm
= TlsGetValue(tlsIndex
);
346 ITfClientId
*clientid
;
348 if (!tm
) return E_UNEXPECTED
;
350 actsvr
= HeapAlloc(GetProcessHeap(),0,sizeof(ActivatedTextService
));
351 if (!actsvr
) return E_OUTOFMEMORY
;
353 ITfThreadMgr_QueryInterface(tm
,&IID_ITfClientId
,(LPVOID
)&clientid
);
354 ITfClientId_GetClientId(clientid
, &lp
->clsid
, &actsvr
->tid
);
355 ITfClientId_Release(clientid
);
359 HeapFree(GetProcessHeap(),0,actsvr
);
360 return E_OUTOFMEMORY
;
363 actsvr
->pITfTextInputProcessor
= NULL
;
364 actsvr
->LanguageProfile
= *lp
;
365 actsvr
->LanguageProfile
.fActive
= TRUE
;
366 actsvr
->pITfKeyEventSink
= NULL
;
368 /* get TIP category */
369 if (SUCCEEDED(CategoryMgr_Constructor(NULL
,(IUnknown
**)&catmgr
)))
371 static const GUID
*list
[3] = {&GUID_TFCAT_TIP_SPEECH
, &GUID_TFCAT_TIP_KEYBOARD
, &GUID_TFCAT_TIP_HANDWRITING
};
373 ITfCategoryMgr_FindClosestCategory(catmgr
,
374 &actsvr
->LanguageProfile
.clsid
, &actsvr
->LanguageProfile
.catid
,
377 ITfCategoryMgr_Release(catmgr
);
381 ERR("CategoryMgr construction failed\n");
382 actsvr
->LanguageProfile
.catid
= GUID_NULL
;
385 if (!IsEqualGUID(&actsvr
->LanguageProfile
.catid
,&GUID_NULL
))
386 deactivate_remove_conflicting_ts(&actsvr
->LanguageProfile
.catid
);
389 activate_given_ts(actsvr
, tm
);
391 entry
= HeapAlloc(GetProcessHeap(),0,sizeof(AtsEntry
));
395 HeapFree(GetProcessHeap(),0,actsvr
);
396 return E_OUTOFMEMORY
;
400 list_add_head(&AtsList
, &entry
->entry
);
405 BOOL
get_active_textservice(REFCLSID rclsid
, TF_LANGUAGEPROFILE
*profile
)
409 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
411 if (IsEqualCLSID(rclsid
,&ats
->ats
->LanguageProfile
.clsid
))
414 *profile
= ats
->ats
->LanguageProfile
;
421 HRESULT
activate_textservices(ITfThreadMgr
*tm
)
430 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
432 hr
= activate_given_ts(ats
->ats
, tm
);
434 FIXME("Failed to activate text service\n");
439 HRESULT
deactivate_textservices(void)
447 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
448 deactivate_given_ts(ats
->ats
);
453 CLSID
get_textservice_clsid(TfClientId tid
)
457 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
458 if (ats
->ats
->tid
== tid
)
459 return ats
->ats
->LanguageProfile
.clsid
;
463 HRESULT
get_textservice_sink(TfClientId tid
, REFCLSID iid
, IUnknown
**sink
)
467 if (!IsEqualCLSID(iid
,&IID_ITfKeyEventSink
))
468 return E_NOINTERFACE
;
470 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
471 if (ats
->ats
->tid
== tid
)
473 *sink
= (IUnknown
*)ats
->ats
->pITfKeyEventSink
;
480 HRESULT
set_textservice_sink(TfClientId tid
, REFCLSID iid
, IUnknown
* sink
)
484 if (!IsEqualCLSID(iid
,&IID_ITfKeyEventSink
))
485 return E_NOINTERFACE
;
487 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
488 if (ats
->ats
->tid
== tid
)
490 ats
->ats
->pITfKeyEventSink
= (ITfKeyEventSink
*)sink
;
497 /*************************************************************************
500 BOOL WINAPI
DllMain(HINSTANCE hinst
, DWORD fdwReason
, LPVOID fImpLoad
)
502 TRACE("%p 0x%x %p\n", hinst
, fdwReason
, fImpLoad
);
505 case DLL_WINE_PREATTACH
:
506 return FALSE
; /* prefer native version */
507 case DLL_PROCESS_ATTACH
:
508 MSCTF_hinstance
= hinst
;
509 tlsIndex
= TlsAlloc();
511 case DLL_PROCESS_DETACH
:
519 /*************************************************************************
520 * DllCanUnloadNow (MSCTF.@)
522 HRESULT WINAPI
DllCanUnloadNow(void)
524 return MSCTF_refCount
? S_FALSE
: S_OK
;
527 /***********************************************************************
528 * DllGetClassObject (MSCTF.@)
530 HRESULT WINAPI
DllGetClassObject(REFCLSID clsid
, REFIID iid
, LPVOID
*ppvOut
)
535 if (!IsEqualIID(iid
, &IID_IUnknown
) && !IsEqualIID(iid
, &IID_IClassFactory
))
536 return E_NOINTERFACE
;
538 for (i
= 0; ClassesTable
[i
].clsid
!= NULL
; i
++)
539 if (IsEqualCLSID(ClassesTable
[i
].clsid
, clsid
)) {
540 return ClassFactory_Constructor(ClassesTable
[i
].ctor
, ppvOut
);
542 FIXME("CLSID %s not supported\n", debugstr_guid(clsid
));
543 return CLASS_E_CLASSNOTAVAILABLE
;
546 /***********************************************************************
547 * DllRegisterServer (MSCTF.@)
549 HRESULT WINAPI
DllRegisterServer(void)
551 return __wine_register_resources( MSCTF_hinstance
);
554 /***********************************************************************
555 * DllUnregisterServer (MSCTF.@)
557 HRESULT WINAPI
DllUnregisterServer(void)
559 return __wine_unregister_resources( MSCTF_hinstance
);
562 /***********************************************************************
563 * TF_CreateThreadMgr (MSCTF.@)
565 HRESULT WINAPI
TF_CreateThreadMgr(ITfThreadMgr
**pptim
)
568 return ThreadMgr_Constructor(NULL
,(IUnknown
**)pptim
);
571 /***********************************************************************
572 * TF_GetThreadMgr (MSCTF.@)
574 HRESULT WINAPI
TF_GetThreadMgr(ITfThreadMgr
**pptim
)
577 *pptim
= TlsGetValue(tlsIndex
);
580 ITfThreadMgr_AddRef(*pptim
);
585 /***********************************************************************
586 * SetInputScope(MSCTF.@)
588 HRESULT WINAPI
SetInputScope(HWND hwnd
, InputScope inputscope
)
590 FIXME("STUB: %p %i\n",hwnd
,inputscope
);
594 /***********************************************************************
595 * SetInputScopes(MSCTF.@)
597 HRESULT WINAPI
SetInputScopes(HWND hwnd
, const InputScope
*pInputScopes
,
598 UINT cInputScopes
, WCHAR
**ppszPhraseList
,
599 UINT cPhrases
, WCHAR
*pszRegExp
, WCHAR
*pszSRGS
)
602 FIXME("STUB: %p ... %s %s\n",hwnd
, debugstr_w(pszRegExp
), debugstr_w(pszSRGS
));
603 for (i
= 0; i
< cInputScopes
; i
++)
604 TRACE("\tScope[%u] = %i\n",i
,pInputScopes
[i
]);
605 for (i
= 0; i
< cPhrases
; i
++)
606 TRACE("\tPhrase[%u] = %s\n",i
,debugstr_w(ppszPhraseList
[i
]));
611 /***********************************************************************
612 * TF_CreateInputProcessorProfiles(MSCTF.@)
614 HRESULT WINAPI
TF_CreateInputProcessorProfiles(
615 ITfInputProcessorProfiles
**ppipr
)
617 return InputProcessorProfiles_Constructor(NULL
,(IUnknown
**)ppipr
);
620 /***********************************************************************
621 * TF_InvalidAssemblyListCacheIfExist(MSCTF.@)
623 HRESULT WINAPI
TF_InvalidAssemblyListCacheIfExist(void)
629 /***********************************************************************
630 * TF_CreateLangBarMgr (MSCTF.@)
632 HRESULT WINAPI
TF_CreateLangBarMgr(ITfLangBarMgr
**pppbm
)
635 return LangBarMgr_Constructor(NULL
,(IUnknown
**)pppbm
);
638 HRESULT WINAPI
TF_CreateLangBarItemMgr(ITfLangBarItemMgr
**pplbim
)
640 FIXME("stub %p\n", pplbim
);