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
28 #include "wine/debug.h"
29 #include "wine/list.h"
38 #include "inputscope.h"
40 #include "msctf_internal.h"
42 WINE_DEFAULT_DEBUG_CHANNEL(msctf
);
44 static LONG MSCTF_refCount
;
46 static HINSTANCE MSCTF_hinstance
;
56 TF_LANGUAGEPROFILE LanguageProfile
;
57 ITfTextInputProcessor
*pITfTextInputProcessor
;
58 ITfThreadMgr
*pITfThreadMgr
;
59 ITfKeyEventSink
*pITfKeyEventSink
;
61 } ActivatedTextService
;
66 ActivatedTextService
*ats
;
69 static CookieInternal
*cookies
;
71 static UINT array_size
;
73 static struct list AtsList
= LIST_INIT(AtsList
);
74 static UINT activated
= 0;
77 TfClientId processId
= 0;
78 ITfCompartmentMgr
*globalCompartmentMgr
= NULL
;
80 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};
81 const WCHAR szwSystemCTFKey
[] = {'S','O','F','T','W','A','R','E','\\','M','i','c','r','o','s','o','f','t','\\','C','T','F',0};
83 typedef HRESULT (*LPFNCONSTRUCTOR
)(IUnknown
*pUnkOuter
, IUnknown
**ppvOut
);
89 {&CLSID_TF_ThreadMgr
, ThreadMgr_Constructor
},
90 {&CLSID_TF_InputProcessorProfiles
, InputProcessorProfiles_Constructor
},
91 {&CLSID_TF_CategoryMgr
, CategoryMgr_Constructor
},
92 {&CLSID_TF_LangBarMgr
, LangBarMgr_Constructor
},
93 {&CLSID_TF_DisplayAttributeMgr
, DisplayAttributeMgr_Constructor
},
97 typedef struct tagClassFactory
99 IClassFactory IClassFactory_iface
;
101 LPFNCONSTRUCTOR ctor
;
104 static inline ClassFactory
*impl_from_IClassFactory(IClassFactory
*iface
)
106 return CONTAINING_RECORD(iface
, ClassFactory
, IClassFactory_iface
);
109 static void ClassFactory_Destructor(ClassFactory
*This
)
111 TRACE("Destroying class factory %p\n", This
);
112 HeapFree(GetProcessHeap(),0,This
);
116 static HRESULT WINAPI
ClassFactory_QueryInterface(IClassFactory
*iface
, REFIID riid
, LPVOID
*ppvOut
)
119 if (IsEqualIID(riid
, &IID_IClassFactory
) || IsEqualIID(riid
, &IID_IUnknown
)) {
120 IClassFactory_AddRef(iface
);
125 WARN("Unknown interface %s\n", debugstr_guid(riid
));
126 return E_NOINTERFACE
;
129 static ULONG WINAPI
ClassFactory_AddRef(IClassFactory
*iface
)
131 ClassFactory
*This
= impl_from_IClassFactory(iface
);
132 return InterlockedIncrement(&This
->ref
);
135 static ULONG WINAPI
ClassFactory_Release(IClassFactory
*iface
)
137 ClassFactory
*This
= impl_from_IClassFactory(iface
);
138 ULONG ret
= InterlockedDecrement(&This
->ref
);
141 ClassFactory_Destructor(This
);
145 static HRESULT WINAPI
ClassFactory_CreateInstance(IClassFactory
*iface
, IUnknown
*punkOuter
, REFIID iid
, LPVOID
*ppvOut
)
147 ClassFactory
*This
= impl_from_IClassFactory(iface
);
151 TRACE("(%p, %p, %s, %p)\n", iface
, punkOuter
, debugstr_guid(iid
), ppvOut
);
152 ret
= This
->ctor(punkOuter
, &obj
);
155 ret
= IUnknown_QueryInterface(obj
, iid
, ppvOut
);
156 IUnknown_Release(obj
);
160 static HRESULT WINAPI
ClassFactory_LockServer(IClassFactory
*iface
, BOOL fLock
)
162 ClassFactory
*This
= impl_from_IClassFactory(iface
);
164 TRACE("(%p)->(%x)\n", This
, fLock
);
167 InterlockedIncrement(&MSCTF_refCount
);
169 InterlockedDecrement(&MSCTF_refCount
);
174 static const IClassFactoryVtbl ClassFactoryVtbl
= {
176 ClassFactory_QueryInterface
,
178 ClassFactory_Release
,
181 ClassFactory_CreateInstance
,
182 ClassFactory_LockServer
185 static HRESULT
ClassFactory_Constructor(LPFNCONSTRUCTOR ctor
, LPVOID
*ppvOut
)
187 ClassFactory
*This
= HeapAlloc(GetProcessHeap(),0,sizeof(ClassFactory
));
188 This
->IClassFactory_iface
.lpVtbl
= &ClassFactoryVtbl
;
192 TRACE("Created class factory %p\n", This
);
197 /*************************************************************************
198 * DWORD Cookie Management
200 DWORD
generate_Cookie(DWORD magic
, LPVOID data
)
204 /* try to reuse IDs if possible */
205 for (i
= 0; i
< id_last
; i
++)
206 if (cookies
[i
].id
== 0) break;
212 cookies
= HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY
,sizeof(CookieInternal
) * 10);
215 ERR("Out of memory, Unable to alloc cookies array\n");
222 CookieInternal
*new_cookies
= HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, cookies
,
223 sizeof(CookieInternal
) * (array_size
* 2));
226 ERR("Out of memory, Unable to realloc cookies array\n");
229 cookies
= new_cookies
;
234 cookies
[i
].id
= i
+ 1; /* a return of 0 is used for failure */
235 cookies
[i
].magic
= magic
;
236 cookies
[i
].data
= data
;
241 return cookies
[i
].id
;
244 DWORD
get_Cookie_magic(DWORD id
)
248 if (index
>= id_last
)
251 if (cookies
[index
].id
== 0)
254 return cookies
[index
].magic
;
257 LPVOID
get_Cookie_data(DWORD id
)
261 if (index
>= id_last
)
264 if (cookies
[index
].id
== 0)
267 return cookies
[index
].data
;
270 LPVOID
remove_Cookie(DWORD id
)
274 if (index
>= id_last
)
277 if (cookies
[index
].id
== 0)
280 cookies
[index
].id
= 0;
281 return cookies
[index
].data
;
284 DWORD
enumerate_Cookie(DWORD magic
, DWORD
*index
)
287 for (i
= *index
; i
< id_last
; i
++)
288 if (cookies
[i
].id
!= 0 && cookies
[i
].magic
== magic
)
291 return cookies
[i
].id
;
296 /*****************************************************************************
297 * Active Text Service Management
298 *****************************************************************************/
299 static HRESULT
activate_given_ts(ActivatedTextService
*actsvr
, ITfThreadMgr
* tm
)
303 /* Already Active? */
304 if (actsvr
->pITfTextInputProcessor
)
307 hr
= CoCreateInstance (&actsvr
->LanguageProfile
.clsid
, NULL
, CLSCTX_INPROC_SERVER
,
308 &IID_ITfTextInputProcessor
, (void**)&actsvr
->pITfTextInputProcessor
);
309 if (FAILED(hr
)) return hr
;
311 hr
= ITfTextInputProcessor_Activate(actsvr
->pITfTextInputProcessor
, tm
, actsvr
->tid
);
314 ITfTextInputProcessor_Release(actsvr
->pITfTextInputProcessor
);
315 actsvr
->pITfTextInputProcessor
= NULL
;
319 actsvr
->pITfThreadMgr
= tm
;
320 ITfThreadMgr_AddRef(tm
);
324 static HRESULT
deactivate_given_ts(ActivatedTextService
*actsvr
)
328 if (actsvr
->pITfTextInputProcessor
)
330 hr
= ITfTextInputProcessor_Deactivate(actsvr
->pITfTextInputProcessor
);
331 ITfTextInputProcessor_Release(actsvr
->pITfTextInputProcessor
);
332 ITfThreadMgr_Release(actsvr
->pITfThreadMgr
);
333 actsvr
->pITfTextInputProcessor
= NULL
;
334 actsvr
->pITfThreadMgr
= NULL
;
340 static void deactivate_remove_conflicting_ts(REFCLSID catid
)
342 AtsEntry
*ats
, *cursor2
;
344 LIST_FOR_EACH_ENTRY_SAFE(ats
, cursor2
, &AtsList
, AtsEntry
, entry
)
346 if (IsEqualCLSID(catid
,&ats
->ats
->LanguageProfile
.catid
))
348 deactivate_given_ts(ats
->ats
);
349 list_remove(&ats
->entry
);
350 HeapFree(GetProcessHeap(),0,ats
->ats
);
351 HeapFree(GetProcessHeap(),0,ats
);
352 /* we are guarenteeing there is only 1 */
358 HRESULT
add_active_textservice(TF_LANGUAGEPROFILE
*lp
)
360 ActivatedTextService
*actsvr
;
361 ITfCategoryMgr
*catmgr
;
363 ITfThreadMgr
*tm
= TlsGetValue(tlsIndex
);
364 ITfClientId
*clientid
;
366 if (!tm
) return E_UNEXPECTED
;
368 actsvr
= HeapAlloc(GetProcessHeap(),0,sizeof(ActivatedTextService
));
369 if (!actsvr
) return E_OUTOFMEMORY
;
371 ITfThreadMgr_QueryInterface(tm
,&IID_ITfClientId
,(LPVOID
)&clientid
);
372 ITfClientId_GetClientId(clientid
, &lp
->clsid
, &actsvr
->tid
);
373 ITfClientId_Release(clientid
);
377 HeapFree(GetProcessHeap(),0,actsvr
);
378 return E_OUTOFMEMORY
;
381 actsvr
->pITfTextInputProcessor
= NULL
;
382 actsvr
->LanguageProfile
= *lp
;
383 actsvr
->LanguageProfile
.fActive
= TRUE
;
384 actsvr
->pITfKeyEventSink
= NULL
;
386 /* get TIP category */
387 if (SUCCEEDED(CategoryMgr_Constructor(NULL
,(IUnknown
**)&catmgr
)))
389 static const GUID
*list
[3] = {&GUID_TFCAT_TIP_SPEECH
, &GUID_TFCAT_TIP_KEYBOARD
, &GUID_TFCAT_TIP_HANDWRITING
};
391 ITfCategoryMgr_FindClosestCategory(catmgr
,
392 &actsvr
->LanguageProfile
.clsid
, &actsvr
->LanguageProfile
.catid
,
395 ITfCategoryMgr_Release(catmgr
);
399 ERR("CategoryMgr construction failed\n");
400 actsvr
->LanguageProfile
.catid
= GUID_NULL
;
403 if (!IsEqualGUID(&actsvr
->LanguageProfile
.catid
,&GUID_NULL
))
404 deactivate_remove_conflicting_ts(&actsvr
->LanguageProfile
.catid
);
407 activate_given_ts(actsvr
, tm
);
409 entry
= HeapAlloc(GetProcessHeap(),0,sizeof(AtsEntry
));
413 HeapFree(GetProcessHeap(),0,actsvr
);
414 return E_OUTOFMEMORY
;
418 list_add_head(&AtsList
, &entry
->entry
);
423 BOOL
get_active_textservice(REFCLSID rclsid
, TF_LANGUAGEPROFILE
*profile
)
427 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
429 if (IsEqualCLSID(rclsid
,&ats
->ats
->LanguageProfile
.clsid
))
432 *profile
= ats
->ats
->LanguageProfile
;
439 HRESULT
activate_textservices(ITfThreadMgr
*tm
)
448 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
450 hr
= activate_given_ts(ats
->ats
, tm
);
452 FIXME("Failed to activate text service\n");
457 HRESULT
deactivate_textservices(void)
465 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
466 deactivate_given_ts(ats
->ats
);
471 CLSID
get_textservice_clsid(TfClientId tid
)
475 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
476 if (ats
->ats
->tid
== tid
)
477 return ats
->ats
->LanguageProfile
.clsid
;
481 HRESULT
get_textservice_sink(TfClientId tid
, REFCLSID iid
, IUnknown
**sink
)
485 if (!IsEqualCLSID(iid
,&IID_ITfKeyEventSink
))
486 return E_NOINTERFACE
;
488 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
489 if (ats
->ats
->tid
== tid
)
491 *sink
= (IUnknown
*)ats
->ats
->pITfKeyEventSink
;
498 HRESULT
set_textservice_sink(TfClientId tid
, REFCLSID iid
, IUnknown
* sink
)
502 if (!IsEqualCLSID(iid
,&IID_ITfKeyEventSink
))
503 return E_NOINTERFACE
;
505 LIST_FOR_EACH_ENTRY(ats
, &AtsList
, AtsEntry
, entry
)
506 if (ats
->ats
->tid
== tid
)
508 ats
->ats
->pITfKeyEventSink
= (ITfKeyEventSink
*)sink
;
515 /*************************************************************************
518 BOOL WINAPI
DllMain(HINSTANCE hinst
, DWORD fdwReason
, LPVOID fImpLoad
)
520 TRACE("%p 0x%x %p\n", hinst
, fdwReason
, fImpLoad
);
523 case DLL_WINE_PREATTACH
:
524 return FALSE
; /* prefer native version */
525 case DLL_PROCESS_ATTACH
:
526 MSCTF_hinstance
= hinst
;
527 tlsIndex
= TlsAlloc();
529 case DLL_PROCESS_DETACH
:
537 /*************************************************************************
538 * DllCanUnloadNow (MSCTF.@)
540 HRESULT WINAPI
DllCanUnloadNow(void)
542 return MSCTF_refCount
? S_FALSE
: S_OK
;
545 /***********************************************************************
546 * DllGetClassObject (MSCTF.@)
548 HRESULT WINAPI
DllGetClassObject(REFCLSID clsid
, REFIID iid
, LPVOID
*ppvOut
)
553 if (!IsEqualIID(iid
, &IID_IUnknown
) && !IsEqualIID(iid
, &IID_IClassFactory
))
554 return E_NOINTERFACE
;
556 for (i
= 0; ClassesTable
[i
].clsid
!= NULL
; i
++)
557 if (IsEqualCLSID(ClassesTable
[i
].clsid
, clsid
)) {
558 return ClassFactory_Constructor(ClassesTable
[i
].ctor
, ppvOut
);
560 FIXME("CLSID %s not supported\n", debugstr_guid(clsid
));
561 return CLASS_E_CLASSNOTAVAILABLE
;
564 /***********************************************************************
565 * DllRegisterServer (MSCTF.@)
567 HRESULT WINAPI
DllRegisterServer(void)
569 return __wine_register_resources( MSCTF_hinstance
);
572 /***********************************************************************
573 * DllUnregisterServer (MSCTF.@)
575 HRESULT WINAPI
DllUnregisterServer(void)
577 return __wine_unregister_resources( MSCTF_hinstance
);
580 /***********************************************************************
581 * TF_CreateThreadMgr (MSCTF.@)
583 HRESULT WINAPI
TF_CreateThreadMgr(ITfThreadMgr
**pptim
)
586 return ThreadMgr_Constructor(NULL
,(IUnknown
**)pptim
);
589 /***********************************************************************
590 * TF_GetThreadMgr (MSCTF.@)
592 HRESULT WINAPI
TF_GetThreadMgr(ITfThreadMgr
**pptim
)
595 *pptim
= TlsGetValue(tlsIndex
);
598 ITfThreadMgr_AddRef(*pptim
);
603 /***********************************************************************
604 * SetInputScope(MSCTF.@)
606 HRESULT WINAPI
SetInputScope(HWND hwnd
, InputScope inputscope
)
608 FIXME("STUB: %p %i\n",hwnd
,inputscope
);
612 /***********************************************************************
613 * SetInputScopes(MSCTF.@)
615 HRESULT WINAPI
SetInputScopes(HWND hwnd
, const InputScope
*pInputScopes
,
616 UINT cInputScopes
, WCHAR
**ppszPhraseList
,
617 UINT cPhrases
, WCHAR
*pszRegExp
, WCHAR
*pszSRGS
)
620 FIXME("STUB: %p ... %s %s\n",hwnd
, debugstr_w(pszRegExp
), debugstr_w(pszSRGS
));
621 for (i
= 0; i
< cInputScopes
; i
++)
622 TRACE("\tScope[%u] = %i\n",i
,pInputScopes
[i
]);
623 for (i
= 0; i
< cPhrases
; i
++)
624 TRACE("\tPhrase[%u] = %s\n",i
,debugstr_w(ppszPhraseList
[i
]));
629 /***********************************************************************
630 * TF_CreateInputProcessorProfiles(MSCTF.@)
632 HRESULT WINAPI
TF_CreateInputProcessorProfiles(
633 ITfInputProcessorProfiles
**ppipr
)
635 return InputProcessorProfiles_Constructor(NULL
,(IUnknown
**)ppipr
);
638 /***********************************************************************
639 * TF_InvalidAssemblyListCacheIfExist(MSCTF.@)
641 HRESULT WINAPI
TF_InvalidAssemblyListCacheIfExist(void)
647 /***********************************************************************
648 * TF_CreateLangBarMgr (MSCTF.@)
650 HRESULT WINAPI
TF_CreateLangBarMgr(ITfLangBarMgr
**pppbm
)
653 return LangBarMgr_Constructor(NULL
,(IUnknown
**)pppbm
);
656 HRESULT WINAPI
TF_CreateLangBarItemMgr(ITfLangBarItemMgr
**pplbim
)
658 FIXME("stub %p\n", pplbim
);