dlls/msctf/inputprocessor.c

   1 /*
   2  *  ITfInputProcessorProfiles implementation
   3  *
   4  *  Copyright 2009 Aric Stewart, CodeWeavers
   5  *
   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.
  10  *
  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.
  15  *
  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
  19  */
  20
  21 #include "config.h"
  22
  23 #include <stdarg.h>
  24
  25 #define COBJMACROS
  26
  27 #include "wine/debug.h"
  28 #include "windef.h"
  29 #include "winbase.h"
  30 #include "winreg.h"
  31 #include "winuser.h"
  32 #include "shlwapi.h"
  33 #include "winerror.h"
  34 #include "objbase.h"
  35 #include "olectl.h"
  36
  37 #include "wine/unicode.h"
  38
  39 #include "msctf.h"
  40 #include "msctf_internal.h"
  41
  42 WINE_DEFAULT_DEBUG_CHANNEL(msctf);
  43
  44 static const WCHAR szwLngp[] = {'L','a','n','g','u','a','g','e','P','r','o','f','i','l','e',0};
  45 static const WCHAR szwEnable[] = {'E','n','a','b','l','e',0};
  46 static const WCHAR szwTipfmt[] = {'%','s','\\','%','s',0};
  47 static const WCHAR szwFullLangfmt[] = {'%','s','\\','%','s','\\','%','s','\\','0','x','%','0','8','x','\\','%','s',0};
  48
  49 static const WCHAR szwAssemblies[] = {'A','s','s','e','m','b','l','i','e','s',0};
  50 static const WCHAR szwDefault[] = {'D','e','f','a','u','l','t',0};
  51 static const WCHAR szwProfile[] = {'P','r','o','f','i','l','e',0};
  52 static const WCHAR szwDefaultFmt[] = {'%','s','\\','%','s','\\','0','x','%','0','8','x','\\','%','s',0};
  53
  54 typedef struct tagInputProcessorProfiles {
  55     ITfInputProcessorProfiles ITfInputProcessorProfiles_iface;
  56     ITfSource ITfSource_iface;
  57     ITfInputProcessorProfileMgr ITfInputProcessorProfileMgr_iface;
  58     /* const ITfInputProcessorProfilesExVtbl *InputProcessorProfilesExVtbl; */
  59     /* const ITfInputProcessorProfileSubstituteLayoutVtbl *InputProcessorProfileSubstituteLayoutVtbl; */
  60     LONG refCount;
  61
  62     LANGID  currentLanguage;
  63
  64     struct list     LanguageProfileNotifySink;
  65 } InputProcessorProfiles;
  66
  67 typedef struct tagProfilesEnumGuid {
  68     IEnumGUID IEnumGUID_iface;
  69     LONG refCount;
  70
  71     HKEY key;
  72     DWORD next_index;
  73 } ProfilesEnumGuid;
  74
  75 typedef struct tagEnumTfLanguageProfiles {
  76     IEnumTfLanguageProfiles IEnumTfLanguageProfiles_iface;
  77     LONG refCount;
  78
  79     HKEY    tipkey;
  80     DWORD   tip_index;
  81     WCHAR   szwCurrentClsid[39];
  82
  83     HKEY    langkey;
  84     DWORD   lang_index;
  85
  86     LANGID  langid;
  87     ITfCategoryMgr *catmgr;
  88 } EnumTfLanguageProfiles;
  89
  90 typedef struct {
  91     IEnumTfInputProcessorProfiles IEnumTfInputProcessorProfiles_iface;
  92     LONG ref;
  93 } EnumTfInputProcessorProfiles;
  94
  95 static HRESULT ProfilesEnumGuid_Constructor(IEnumGUID **ppOut);
  96 static HRESULT EnumTfLanguageProfiles_Constructor(LANGID langid, EnumTfLanguageProfiles **out);
  97
  98 static inline EnumTfInputProcessorProfiles *impl_from_IEnumTfInputProcessorProfiles(IEnumTfInputProcessorProfiles *iface)
  99 {
 100     return CONTAINING_RECORD(iface, EnumTfInputProcessorProfiles, IEnumTfInputProcessorProfiles_iface);
 101 }
 102
 103 static HRESULT WINAPI EnumTfInputProcessorProfiles_QueryInterface(IEnumTfInputProcessorProfiles *iface,
 104         REFIID riid, void **ppv)
 105 {
 106     EnumTfInputProcessorProfiles *This = impl_from_IEnumTfInputProcessorProfiles(iface);
 107
 108     if(IsEqualGUID(riid, &IID_IUnknown)) {
 109         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
 110         *ppv = &This->IEnumTfInputProcessorProfiles_iface;
 111     }else if(IsEqualGUID(riid, &IID_IEnumTfInputProcessorProfiles)) {
 112         TRACE("(%p)->(IID_IEnumTfInputProcessorProfiles %p)\n", This, ppv);
 113         *ppv = &This->IEnumTfInputProcessorProfiles_iface;
 114     }else {
 115         *ppv = NULL;
 116         WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
 117         return E_NOINTERFACE;
 118     }
 119
 120     IUnknown_AddRef((IUnknown*)*ppv);
 121     return S_OK;
 122 }
 123
 124 static ULONG WINAPI EnumTfInputProcessorProfiles_AddRef(IEnumTfInputProcessorProfiles *iface)
 125 {
 126     EnumTfInputProcessorProfiles *This = impl_from_IEnumTfInputProcessorProfiles(iface);
 127     LONG ref = InterlockedIncrement(&This->ref);
 128
 129     TRACE("(%p) ref=%d\n", This, ref);
 130
 131     return ref;
 132 }
 133
 134 static ULONG WINAPI EnumTfInputProcessorProfiles_Release(IEnumTfInputProcessorProfiles *iface)
 135 {
 136     EnumTfInputProcessorProfiles *This = impl_from_IEnumTfInputProcessorProfiles(iface);
 137     LONG ref = InterlockedDecrement(&This->ref);
 138
 139     TRACE("(%p) ref=%d\n", This, ref);
 140
 141     if(!ref)
 142         HeapFree(GetProcessHeap(), 0, This);
 143
 144     return ref;
 145 }
 146
 147 static HRESULT WINAPI EnumTfInputProcessorProfiles_Clone(IEnumTfInputProcessorProfiles *iface,
 148         IEnumTfInputProcessorProfiles **ret)
 149 {
 150     EnumTfInputProcessorProfiles *This = impl_from_IEnumTfInputProcessorProfiles(iface);
 151     FIXME("(%p)->(%p)\n", This, ret);
 152     return E_NOTIMPL;
 153 }
 154
 155 static HRESULT WINAPI EnumTfInputProcessorProfiles_Next(IEnumTfInputProcessorProfiles *iface, ULONG count,
 156         TF_INPUTPROCESSORPROFILE *profile, ULONG *fetch)
 157 {
 158     EnumTfInputProcessorProfiles *This = impl_from_IEnumTfInputProcessorProfiles(iface);
 159
 160     FIXME("(%p)->(%u %p %p)\n", This, count, profile, fetch);
 161
 162     if(fetch)
 163         *fetch = 0;
 164     return S_FALSE;
 165 }
 166
 167 static HRESULT WINAPI EnumTfInputProcessorProfiles_Reset(IEnumTfInputProcessorProfiles *iface)
 168 {
 169     EnumTfInputProcessorProfiles *This = impl_from_IEnumTfInputProcessorProfiles(iface);
 170     FIXME("(%p)\n", This);
 171     return E_NOTIMPL;
 172 }
 173
 174 static HRESULT WINAPI EnumTfInputProcessorProfiles_Skip(IEnumTfInputProcessorProfiles *iface, ULONG count)
 175 {
 176     EnumTfInputProcessorProfiles *This = impl_from_IEnumTfInputProcessorProfiles(iface);
 177     FIXME("(%p)->(%u)\n", This, count);
 178     return E_NOTIMPL;
 179 }
 180
 181 static const IEnumTfInputProcessorProfilesVtbl EnumTfInputProcessorProfilesVtbl = {
 182     EnumTfInputProcessorProfiles_QueryInterface,
 183     EnumTfInputProcessorProfiles_AddRef,
 184     EnumTfInputProcessorProfiles_Release,
 185     EnumTfInputProcessorProfiles_Clone,
 186     EnumTfInputProcessorProfiles_Next,
 187     EnumTfInputProcessorProfiles_Reset,
 188     EnumTfInputProcessorProfiles_Skip
 189 };
 190
 191 static inline InputProcessorProfiles *impl_from_ITfInputProcessorProfiles(ITfInputProcessorProfiles *iface)
 192 {
 193     return CONTAINING_RECORD(iface, InputProcessorProfiles, ITfInputProcessorProfiles_iface);
 194 }
 195
 196 static inline InputProcessorProfiles *impl_from_ITfSource(ITfSource *iface)
 197 {
 198     return CONTAINING_RECORD(iface, InputProcessorProfiles, ITfSource_iface);
 199 }
 200
 201 static inline ProfilesEnumGuid *impl_from_IEnumGUID(IEnumGUID *iface)
 202 {
 203     return CONTAINING_RECORD(iface, ProfilesEnumGuid, IEnumGUID_iface);
 204 }
 205
 206 static inline EnumTfLanguageProfiles *impl_from_IEnumTfLanguageProfiles(IEnumTfLanguageProfiles *iface)
 207 {
 208     return CONTAINING_RECORD(iface, EnumTfLanguageProfiles, IEnumTfLanguageProfiles_iface);
 209 }
 210
 211 static void InputProcessorProfiles_Destructor(InputProcessorProfiles *This)
 212 {
 213     TRACE("destroying %p\n", This);
 214
 215     free_sinks(&This->LanguageProfileNotifySink);
 216     HeapFree(GetProcessHeap(),0,This);
 217 }
 218
 219 static void add_userkey( REFCLSID rclsid, LANGID langid,
 220                                 REFGUID guidProfile)
 221 {
 222     HKEY key;
 223     WCHAR buf[39];
 224     WCHAR buf2[39];
 225     WCHAR fullkey[168];
 226     DWORD disposition = 0;
 227     ULONG res;
 228
 229     TRACE("\n");
 230
 231     StringFromGUID2(rclsid, buf, 39);
 232     StringFromGUID2(guidProfile, buf2, 39);
 233     sprintfW(fullkey,szwFullLangfmt,szwSystemTIPKey,buf,szwLngp,langid,buf2);
 234
 235     res = RegCreateKeyExW(HKEY_CURRENT_USER,fullkey, 0, NULL, 0,
 236                    KEY_READ | KEY_WRITE, NULL, &key, &disposition);
 237
 238     if (!res && disposition == REG_CREATED_NEW_KEY)
 239     {
 240         DWORD zero = 0x0;
 241         RegSetValueExW(key, szwEnable, 0, REG_DWORD, (LPBYTE)&zero, sizeof(DWORD));
 242     }
 243
 244     if (!res)
 245         RegCloseKey(key);
 246 }
 247
 248 static HRESULT WINAPI InputProcessorProfiles_QueryInterface(ITfInputProcessorProfiles *iface, REFIID iid, void **ppv)
 249 {
 250     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 251
 252     if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_ITfInputProcessorProfiles))
 253     {
 254         *ppv = &This->ITfInputProcessorProfiles_iface;
 255     }
 256     else if (IsEqualIID(iid, &IID_ITfInputProcessorProfileMgr))
 257     {
 258         *ppv = &This->ITfInputProcessorProfileMgr_iface;
 259     }
 260     else if (IsEqualIID(iid, &IID_ITfSource))
 261     {
 262         *ppv = &This->ITfSource_iface;
 263     }
 264     else
 265     {
 266         *ppv = NULL;
 267         WARN("unsupported interface: %s\n", debugstr_guid(iid));
 268         return E_NOINTERFACE;
 269     }
 270
 271     ITfInputProcessorProfiles_AddRef(iface);
 272     return S_OK;
 273 }
 274
 275 static ULONG WINAPI InputProcessorProfiles_AddRef(ITfInputProcessorProfiles *iface)
 276 {
 277     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 278     return InterlockedIncrement(&This->refCount);
 279 }
 280
 281 static ULONG WINAPI InputProcessorProfiles_Release(ITfInputProcessorProfiles *iface)
 282 {
 283     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 284     ULONG ret;
 285
 286     ret = InterlockedDecrement(&This->refCount);
 287     if (ret == 0)
 288         InputProcessorProfiles_Destructor(This);
 289     return ret;
 290 }
 291
 292 /*****************************************************
 293  * ITfInputProcessorProfiles functions
 294  *****************************************************/
 295 static HRESULT WINAPI InputProcessorProfiles_Register(
 296         ITfInputProcessorProfiles *iface, REFCLSID rclsid)
 297 {
 298     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 299     HKEY tipkey;
 300     WCHAR buf[39];
 301     WCHAR fullkey[68];
 302
 303     TRACE("(%p) %s\n",This,debugstr_guid(rclsid));
 304
 305     StringFromGUID2(rclsid, buf, 39);
 306     sprintfW(fullkey,szwTipfmt,szwSystemTIPKey,buf);
 307
 308     if (RegCreateKeyExW(HKEY_LOCAL_MACHINE,fullkey, 0, NULL, 0,
 309                     KEY_READ | KEY_WRITE, NULL, &tipkey, NULL) != ERROR_SUCCESS)
 310         return E_FAIL;
 311
 312     RegCloseKey(tipkey);
 313
 314     return S_OK;
 315 }
 316
 317 static HRESULT WINAPI InputProcessorProfiles_Unregister(
 318         ITfInputProcessorProfiles *iface, REFCLSID rclsid)
 319 {
 320     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 321     WCHAR buf[39];
 322     WCHAR fullkey[68];
 323
 324     TRACE("(%p) %s\n",This,debugstr_guid(rclsid));
 325
 326     StringFromGUID2(rclsid, buf, 39);
 327     sprintfW(fullkey,szwTipfmt,szwSystemTIPKey,buf);
 328
 329     RegDeleteTreeW(HKEY_LOCAL_MACHINE, fullkey);
 330     RegDeleteTreeW(HKEY_CURRENT_USER, fullkey);
 331
 332     return S_OK;
 333 }
 334
 335 static HRESULT WINAPI InputProcessorProfiles_AddLanguageProfile(
 336         ITfInputProcessorProfiles *iface, REFCLSID rclsid,
 337         LANGID langid, REFGUID guidProfile, const WCHAR *pchDesc,
 338         ULONG cchDesc, const WCHAR *pchIconFile, ULONG cchFile,
 339         ULONG uIconIndex)
 340 {
 341     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 342     HKEY tipkey,fmtkey;
 343     WCHAR buf[39];
 344     WCHAR fullkey[100];
 345     ULONG res;
 346     DWORD disposition = 0;
 347
 348     static const WCHAR fmt2[] = {'%','s','\\','0','x','%','0','8','x','\\','%','s',0};
 349     static const WCHAR desc[] = {'D','e','s','c','r','i','p','t','i','o','n',0};
 350     static const WCHAR icnf[] = {'I','c','o','n','F','i','l','e',0};
 351     static const WCHAR icni[] = {'I','c','o','n','I','n','d','e','x',0};
 352
 353     TRACE("(%p) %s %x %s %s %s %i\n",This,debugstr_guid(rclsid), langid,
 354             debugstr_guid(guidProfile), debugstr_wn(pchDesc,cchDesc),
 355             debugstr_wn(pchIconFile,cchFile),uIconIndex);
 356
 357     StringFromGUID2(rclsid, buf, 39);
 358     sprintfW(fullkey,szwTipfmt,szwSystemTIPKey,buf);
 359
 360     if (RegOpenKeyExW(HKEY_LOCAL_MACHINE,fullkey, 0, KEY_READ | KEY_WRITE,
 361                 &tipkey ) != ERROR_SUCCESS)
 362         return E_FAIL;
 363
 364     StringFromGUID2(guidProfile, buf, 39);
 365     sprintfW(fullkey,fmt2,szwLngp,langid,buf);
 366
 367     res = RegCreateKeyExW(tipkey,fullkey, 0, NULL, 0, KEY_READ | KEY_WRITE,
 368             NULL, &fmtkey, &disposition);
 369
 370     if (!res)
 371     {
 372         DWORD zero = 0x0;
 373         RegSetValueExW(fmtkey, desc, 0, REG_SZ, (const BYTE*)pchDesc, cchDesc * sizeof(WCHAR));
 374         RegSetValueExW(fmtkey, icnf, 0, REG_SZ, (const BYTE*)pchIconFile, cchFile * sizeof(WCHAR));
 375         RegSetValueExW(fmtkey, icni, 0, REG_DWORD, (LPBYTE)&uIconIndex, sizeof(DWORD));
 376         if (disposition == REG_CREATED_NEW_KEY)
 377             RegSetValueExW(fmtkey, szwEnable, 0, REG_DWORD, (LPBYTE)&zero, sizeof(DWORD));
 378         RegCloseKey(fmtkey);
 379
 380         add_userkey(rclsid, langid, guidProfile);
 381     }
 382     RegCloseKey(tipkey);
 383
 384     if (!res)
 385         return S_OK;
 386     else
 387         return E_FAIL;
 388 }
 389
 390 static HRESULT WINAPI InputProcessorProfiles_RemoveLanguageProfile(
 391         ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
 392         REFGUID guidProfile)
 393 {
 394     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 395     FIXME("STUB:(%p)\n",This);
 396     return E_NOTIMPL;
 397 }
 398
 399 static HRESULT WINAPI InputProcessorProfiles_EnumInputProcessorInfo(
 400         ITfInputProcessorProfiles *iface, IEnumGUID **ppEnum)
 401 {
 402     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 403     TRACE("(%p) %p\n",This,ppEnum);
 404     return ProfilesEnumGuid_Constructor(ppEnum);
 405 }
 406
 407 static HRESULT WINAPI InputProcessorProfiles_GetDefaultLanguageProfile(
 408         ITfInputProcessorProfiles *iface, LANGID langid, REFGUID catid,
 409         CLSID *pclsid, GUID *pguidProfile)
 410 {
 411     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 412     WCHAR fullkey[168];
 413     WCHAR buf[39];
 414     HKEY hkey;
 415     DWORD count;
 416     ULONG res;
 417
 418     TRACE("%p) %x %s %p %p\n",This, langid, debugstr_guid(catid),pclsid,pguidProfile);
 419
 420     if (!catid || !pclsid || !pguidProfile)
 421         return E_INVALIDARG;
 422
 423     StringFromGUID2(catid, buf, 39);
 424     sprintfW(fullkey, szwDefaultFmt, szwSystemCTFKey, szwAssemblies, langid, buf);
 425
 426     if (RegOpenKeyExW(HKEY_CURRENT_USER, fullkey, 0, KEY_READ | KEY_WRITE,
 427                 &hkey ) != ERROR_SUCCESS)
 428         return S_FALSE;
 429
 430     count = sizeof(buf);
 431     res = RegQueryValueExW(hkey, szwDefault, 0, NULL, (LPBYTE)buf, &count);
 432     if (res != ERROR_SUCCESS)
 433     {
 434         RegCloseKey(hkey);
 435         return S_FALSE;
 436     }
 437     CLSIDFromString(buf,pclsid);
 438
 439     res = RegQueryValueExW(hkey, szwProfile, 0, NULL, (LPBYTE)buf, &count);
 440     if (res == ERROR_SUCCESS)
 441         CLSIDFromString(buf,pguidProfile);
 442
 443     RegCloseKey(hkey);
 444
 445     return S_OK;
 446 }
 447
 448 static HRESULT WINAPI InputProcessorProfiles_SetDefaultLanguageProfile(
 449         ITfInputProcessorProfiles *iface, LANGID langid, REFCLSID rclsid,
 450         REFGUID guidProfiles)
 451 {
 452     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 453     WCHAR fullkey[168];
 454     WCHAR buf[39];
 455     HKEY hkey;
 456     GUID catid;
 457     HRESULT hr;
 458     ITfCategoryMgr *catmgr;
 459     static const GUID * tipcats[3] = { &GUID_TFCAT_TIP_KEYBOARD,
 460                                        &GUID_TFCAT_TIP_SPEECH,
 461                                        &GUID_TFCAT_TIP_HANDWRITING };
 462
 463     TRACE("%p) %x %s %s\n",This, langid, debugstr_guid(rclsid),debugstr_guid(guidProfiles));
 464
 465     if (!rclsid || !guidProfiles)
 466         return E_INVALIDARG;
 467
 468     hr = CategoryMgr_Constructor(NULL,(IUnknown**)&catmgr);
 469
 470     if (FAILED(hr))
 471         return hr;
 472
 473     if (ITfCategoryMgr_FindClosestCategory(catmgr, rclsid,
 474             &catid, tipcats, 3) != S_OK)
 475         hr = ITfCategoryMgr_FindClosestCategory(catmgr, rclsid,
 476                 &catid, NULL, 0);
 477     ITfCategoryMgr_Release(catmgr);
 478
 479     if (FAILED(hr))
 480         return E_FAIL;
 481
 482     StringFromGUID2(&catid, buf, 39);
 483     sprintfW(fullkey, szwDefaultFmt, szwSystemCTFKey, szwAssemblies, langid, buf);
 484
 485     if (RegCreateKeyExW(HKEY_CURRENT_USER, fullkey, 0, NULL, 0, KEY_READ | KEY_WRITE,
 486                 NULL, &hkey, NULL ) != ERROR_SUCCESS)
 487         return E_FAIL;
 488
 489     StringFromGUID2(rclsid, buf, 39);
 490     RegSetValueExW(hkey, szwDefault, 0, REG_SZ, (LPBYTE)buf, sizeof(buf));
 491     StringFromGUID2(guidProfiles, buf, 39);
 492     RegSetValueExW(hkey, szwProfile, 0, REG_SZ, (LPBYTE)buf, sizeof(buf));
 493     RegCloseKey(hkey);
 494
 495     return S_OK;
 496 }
 497
 498 static HRESULT WINAPI InputProcessorProfiles_ActivateLanguageProfile(
 499         ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
 500         REFGUID guidProfiles)
 501 {
 502     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 503     HRESULT hr;
 504     BOOL enabled;
 505     TF_LANGUAGEPROFILE LanguageProfile;
 506
 507     TRACE("(%p) %s %x %s\n",This,debugstr_guid(rclsid),langid,debugstr_guid(guidProfiles));
 508
 509     if (langid != This->currentLanguage) return E_INVALIDARG;
 510
 511     if (get_active_textservice(rclsid,NULL))
 512     {
 513         TRACE("Already Active\n");
 514         return E_FAIL;
 515     }
 516
 517     hr = ITfInputProcessorProfiles_IsEnabledLanguageProfile(iface, rclsid,
 518             langid, guidProfiles, &enabled);
 519     if (FAILED(hr) || !enabled)
 520     {
 521         TRACE("Not Enabled\n");
 522         return E_FAIL;
 523     }
 524
 525     LanguageProfile.clsid = *rclsid;
 526     LanguageProfile.langid = langid;
 527     LanguageProfile.guidProfile = *guidProfiles;
 528     LanguageProfile.fActive = TRUE;
 529
 530     return add_active_textservice(&LanguageProfile);
 531 }
 532
 533 static HRESULT WINAPI InputProcessorProfiles_GetActiveLanguageProfile(
 534         ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID *plangid,
 535         GUID *pguidProfile)
 536 {
 537     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 538     TF_LANGUAGEPROFILE profile;
 539
 540     TRACE("(%p) %s %p %p\n",This,debugstr_guid(rclsid),plangid,pguidProfile);
 541
 542     if (!rclsid || !plangid || !pguidProfile)
 543         return E_INVALIDARG;
 544
 545     if (get_active_textservice(rclsid, &profile))
 546     {
 547         *plangid = profile.langid;
 548         *pguidProfile = profile.guidProfile;
 549         return S_OK;
 550     }
 551     else
 552     {
 553         *pguidProfile = GUID_NULL;
 554         return S_FALSE;
 555     }
 556 }
 557
 558 static HRESULT WINAPI InputProcessorProfiles_GetLanguageProfileDescription(
 559         ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
 560         REFGUID guidProfile, BSTR *pbstrProfile)
 561 {
 562     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 563     FIXME("STUB:(%p)\n",This);
 564     return E_NOTIMPL;
 565 }
 566
 567 static HRESULT WINAPI InputProcessorProfiles_GetCurrentLanguage(
 568         ITfInputProcessorProfiles *iface, LANGID *plangid)
 569 {
 570     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 571     TRACE("(%p) 0x%x\n",This,This->currentLanguage);
 572
 573     if (!plangid)
 574         return E_INVALIDARG;
 575
 576     *plangid = This->currentLanguage;
 577
 578     return S_OK;
 579 }
 580
 581 static HRESULT WINAPI InputProcessorProfiles_ChangeCurrentLanguage(
 582         ITfInputProcessorProfiles *iface, LANGID langid)
 583 {
 584     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 585     ITfLanguageProfileNotifySink *sink;
 586     struct list *cursor;
 587     BOOL accept;
 588
 589     FIXME("STUB:(%p)\n",This);
 590
 591     SINK_FOR_EACH(cursor, &This->LanguageProfileNotifySink, ITfLanguageProfileNotifySink, sink)
 592     {
 593         accept = TRUE;
 594         ITfLanguageProfileNotifySink_OnLanguageChange(sink, langid, &accept);
 595         if (!accept)
 596             return E_FAIL;
 597     }
 598
 599     /* TODO:  On successful language change call OnLanguageChanged sink */
 600     return E_NOTIMPL;
 601 }
 602
 603 static HRESULT WINAPI InputProcessorProfiles_GetLanguageList(
 604         ITfInputProcessorProfiles *iface, LANGID **ppLangId, ULONG *pulCount)
 605 {
 606     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 607     FIXME("Semi-STUB:(%p)\n",This);
 608     *ppLangId = CoTaskMemAlloc(sizeof(LANGID));
 609     **ppLangId = This->currentLanguage;
 610     *pulCount = 1;
 611     return S_OK;
 612 }
 613
 614 static HRESULT WINAPI InputProcessorProfiles_EnumLanguageProfiles(
 615         ITfInputProcessorProfiles *iface, LANGID langid,
 616         IEnumTfLanguageProfiles **ppEnum)
 617 {
 618     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 619     EnumTfLanguageProfiles *profenum;
 620     HRESULT hr;
 621
 622     TRACE("(%p) %x %p\n",This,langid,ppEnum);
 623
 624     if (!ppEnum)
 625         return E_INVALIDARG;
 626     hr = EnumTfLanguageProfiles_Constructor(langid, &profenum);
 627     *ppEnum = &profenum->IEnumTfLanguageProfiles_iface;
 628
 629     return hr;
 630 }
 631
 632 static HRESULT WINAPI InputProcessorProfiles_EnableLanguageProfile(
 633         ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
 634         REFGUID guidProfile, BOOL fEnable)
 635 {
 636     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 637     HKEY key;
 638     WCHAR buf[39];
 639     WCHAR buf2[39];
 640     WCHAR fullkey[168];
 641     ULONG res;
 642
 643     TRACE("(%p) %s %x %s %i\n",This, debugstr_guid(rclsid), langid, debugstr_guid(guidProfile), fEnable);
 644
 645     StringFromGUID2(rclsid, buf, 39);
 646     StringFromGUID2(guidProfile, buf2, 39);
 647     sprintfW(fullkey,szwFullLangfmt,szwSystemTIPKey,buf,szwLngp,langid,buf2);
 648
 649     res = RegOpenKeyExW(HKEY_CURRENT_USER, fullkey, 0, KEY_READ | KEY_WRITE, &key);
 650
 651     if (!res)
 652     {
 653         RegSetValueExW(key, szwEnable, 0, REG_DWORD, (LPBYTE)&fEnable, sizeof(DWORD));
 654         RegCloseKey(key);
 655     }
 656     else
 657         return E_FAIL;
 658
 659     return S_OK;
 660 }
 661
 662 static HRESULT WINAPI InputProcessorProfiles_IsEnabledLanguageProfile(
 663         ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
 664         REFGUID guidProfile, BOOL *pfEnable)
 665 {
 666     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 667     HKEY key;
 668     WCHAR buf[39];
 669     WCHAR buf2[39];
 670     WCHAR fullkey[168];
 671     ULONG res;
 672
 673     TRACE("(%p) %s, %i, %s, %p\n",This,debugstr_guid(rclsid),langid,debugstr_guid(guidProfile),pfEnable);
 674
 675     if (!pfEnable)
 676         return E_INVALIDARG;
 677
 678     StringFromGUID2(rclsid, buf, 39);
 679     StringFromGUID2(guidProfile, buf2, 39);
 680     sprintfW(fullkey,szwFullLangfmt,szwSystemTIPKey,buf,szwLngp,langid,buf2);
 681
 682     res = RegOpenKeyExW(HKEY_CURRENT_USER, fullkey, 0, KEY_READ | KEY_WRITE, &key);
 683
 684     if (!res)
 685     {
 686         DWORD count = sizeof(DWORD);
 687         res = RegQueryValueExW(key, szwEnable, 0, NULL, (LPBYTE)pfEnable, &count);
 688         RegCloseKey(key);
 689     }
 690
 691     if (res)  /* Try Default */
 692     {
 693         res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, fullkey, 0, KEY_READ | KEY_WRITE, &key);
 694
 695         if (!res)
 696         {
 697             DWORD count = sizeof(DWORD);
 698             res = RegQueryValueExW(key, szwEnable, 0, NULL, (LPBYTE)pfEnable, &count);
 699             RegCloseKey(key);
 700         }
 701     }
 702
 703     if (!res)
 704         return S_OK;
 705     else
 706         return E_FAIL;
 707 }
 708
 709 static HRESULT WINAPI InputProcessorProfiles_EnableLanguageProfileByDefault(
 710         ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
 711         REFGUID guidProfile, BOOL fEnable)
 712 {
 713     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 714     HKEY key;
 715     WCHAR buf[39];
 716     WCHAR buf2[39];
 717     WCHAR fullkey[168];
 718     ULONG res;
 719
 720     TRACE("(%p) %s %x %s %i\n",This,debugstr_guid(rclsid),langid,debugstr_guid(guidProfile),fEnable);
 721
 722     StringFromGUID2(rclsid, buf, 39);
 723     StringFromGUID2(guidProfile, buf2, 39);
 724     sprintfW(fullkey,szwFullLangfmt,szwSystemTIPKey,buf,szwLngp,langid,buf2);
 725
 726     res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, fullkey, 0, KEY_READ | KEY_WRITE, &key);
 727
 728     if (!res)
 729     {
 730         RegSetValueExW(key, szwEnable, 0, REG_DWORD, (LPBYTE)&fEnable, sizeof(DWORD));
 731         RegCloseKey(key);
 732     }
 733     else
 734         return E_FAIL;
 735
 736     return S_OK;
 737 }
 738
 739 static HRESULT WINAPI InputProcessorProfiles_SubstituteKeyboardLayout(
 740         ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
 741         REFGUID guidProfile, HKL hKL)
 742 {
 743     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfiles(iface);
 744     FIXME("STUB:(%p)\n",This);
 745     return E_NOTIMPL;
 746 }
 747
 748 static const ITfInputProcessorProfilesVtbl InputProcessorProfilesVtbl =
 749 {
 750     InputProcessorProfiles_QueryInterface,
 751     InputProcessorProfiles_AddRef,
 752     InputProcessorProfiles_Release,
 753     InputProcessorProfiles_Register,
 754     InputProcessorProfiles_Unregister,
 755     InputProcessorProfiles_AddLanguageProfile,
 756     InputProcessorProfiles_RemoveLanguageProfile,
 757     InputProcessorProfiles_EnumInputProcessorInfo,
 758     InputProcessorProfiles_GetDefaultLanguageProfile,
 759     InputProcessorProfiles_SetDefaultLanguageProfile,
 760     InputProcessorProfiles_ActivateLanguageProfile,
 761     InputProcessorProfiles_GetActiveLanguageProfile,
 762     InputProcessorProfiles_GetLanguageProfileDescription,
 763     InputProcessorProfiles_GetCurrentLanguage,
 764     InputProcessorProfiles_ChangeCurrentLanguage,
 765     InputProcessorProfiles_GetLanguageList,
 766     InputProcessorProfiles_EnumLanguageProfiles,
 767     InputProcessorProfiles_EnableLanguageProfile,
 768     InputProcessorProfiles_IsEnabledLanguageProfile,
 769     InputProcessorProfiles_EnableLanguageProfileByDefault,
 770     InputProcessorProfiles_SubstituteKeyboardLayout
 771 };
 772
 773 static inline InputProcessorProfiles *impl_from_ITfInputProcessorProfileMgr(ITfInputProcessorProfileMgr *iface)
 774 {
 775     return CONTAINING_RECORD(iface, InputProcessorProfiles, ITfInputProcessorProfileMgr_iface);
 776 }
 777
 778 static HRESULT WINAPI InputProcessorProfileMgr_QueryInterface(ITfInputProcessorProfileMgr *iface, REFIID riid, void **ppv)
 779 {
 780     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 781     return ITfInputProcessorProfiles_QueryInterface(&This->ITfInputProcessorProfiles_iface, riid, ppv);
 782 }
 783
 784 static ULONG WINAPI InputProcessorProfileMgr_AddRef(ITfInputProcessorProfileMgr *iface)
 785 {
 786     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 787     return ITfInputProcessorProfiles_AddRef(&This->ITfInputProcessorProfiles_iface);
 788 }
 789
 790 static ULONG WINAPI InputProcessorProfileMgr_Release(ITfInputProcessorProfileMgr *iface)
 791 {
 792     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 793     return ITfInputProcessorProfiles_Release(&This->ITfInputProcessorProfiles_iface);
 794 }
 795
 796 static HRESULT WINAPI InputProcessorProfileMgr_ActivateProfile(ITfInputProcessorProfileMgr *iface, DWORD dwProfileType,
 797         LANGID langid, REFCLSID clsid, REFGUID guidProfile, HKL hkl, DWORD dwFlags)
 798 {
 799     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 800     FIXME("(%p)->(%d %x %s %s %p %x)\n", This, dwProfileType, langid, debugstr_guid(clsid),
 801           debugstr_guid(guidProfile), hkl, dwFlags);
 802     return E_NOTIMPL;
 803 }
 804
 805 static HRESULT WINAPI InputProcessorProfileMgr_DeactivateProfile(ITfInputProcessorProfileMgr *iface, DWORD dwProfileType,
 806         LANGID langid, REFCLSID clsid, REFGUID guidProfile, HKL hkl, DWORD dwFlags)
 807 {
 808     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 809     FIXME("(%p)->(%d %x %s %s %p %x)\n", This, dwProfileType, langid, debugstr_guid(clsid),
 810           debugstr_guid(guidProfile), hkl, dwFlags);
 811     return E_NOTIMPL;
 812 }
 813
 814 static HRESULT WINAPI InputProcessorProfileMgr_GetProfile(ITfInputProcessorProfileMgr *iface, DWORD dwProfileType,
 815         LANGID langid, REFCLSID clsid, REFGUID guidProfile, HKL hkl, TF_INPUTPROCESSORPROFILE *pProfile)
 816 {
 817     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 818     FIXME("(%p)->(%d %x %s %s %p %p)\n", This, dwProfileType, langid, debugstr_guid(clsid),
 819           debugstr_guid(guidProfile), hkl, pProfile);
 820     return E_NOTIMPL;
 821 }
 822
 823 static HRESULT WINAPI InputProcessorProfileMgr_EnumProfiles(ITfInputProcessorProfileMgr *iface, LANGID langid,
 824         IEnumTfInputProcessorProfiles **ppEnum)
 825 {
 826     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 827     EnumTfInputProcessorProfiles *enum_profiles;
 828
 829     TRACE("(%p)->(%x %p)\n", This, langid, ppEnum);
 830
 831     enum_profiles = HeapAlloc(GetProcessHeap(), 0, sizeof(*enum_profiles));
 832     if(!enum_profiles)
 833         return E_OUTOFMEMORY;
 834
 835     enum_profiles->IEnumTfInputProcessorProfiles_iface.lpVtbl = &EnumTfInputProcessorProfilesVtbl;
 836     enum_profiles->ref = 1;
 837
 838     *ppEnum = &enum_profiles->IEnumTfInputProcessorProfiles_iface;
 839     return S_OK;
 840 }
 841
 842 static HRESULT WINAPI InputProcessorProfileMgr_ReleaseInputProcessor(ITfInputProcessorProfileMgr *iface, REFCLSID rclsid,
 843         DWORD dwFlags)
 844 {
 845     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 846     FIXME("(%p)->(%s %x)\n", This, debugstr_guid(rclsid), dwFlags);
 847     return E_NOTIMPL;
 848 }
 849
 850 static HRESULT WINAPI InputProcessorProfileMgr_RegisterProfile(ITfInputProcessorProfileMgr *iface, REFCLSID rclsid,
 851         LANGID langid, REFGUID guidProfile, const WCHAR *pchDesc, ULONG cchDesc, const WCHAR *pchIconFile,
 852         ULONG cchFile, ULONG uIconIndex, HKL hklsubstitute, DWORD dwPreferredLayout, BOOL bEnabledByDefault,
 853         DWORD dwFlags)
 854 {
 855     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 856     FIXME("(%p)->(%s %x %s %s %d %s %u %u %p %x %x %x)\n", This, debugstr_guid(rclsid), langid, debugstr_guid(guidProfile),
 857           debugstr_w(pchDesc), cchDesc, debugstr_w(pchIconFile), cchFile, uIconIndex, hklsubstitute, dwPreferredLayout,
 858           bEnabledByDefault, dwFlags);
 859     return E_NOTIMPL;
 860 }
 861
 862 static HRESULT WINAPI InputProcessorProfileMgr_UnregisterProfile(ITfInputProcessorProfileMgr *iface, REFCLSID rclsid,
 863         LANGID langid, REFGUID guidProfile, DWORD dwFlags)
 864 {
 865     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 866     FIXME("(%p)->(%s %x %s %x)\n", This, debugstr_guid(rclsid), langid, debugstr_guid(guidProfile), dwFlags);
 867     return E_NOTIMPL;
 868 }
 869
 870 static HRESULT WINAPI InputProcessorProfileMgr_GetActiveProfile(ITfInputProcessorProfileMgr *iface, REFGUID catid,
 871         TF_INPUTPROCESSORPROFILE *pProfile)
 872 {
 873     InputProcessorProfiles *This = impl_from_ITfInputProcessorProfileMgr(iface);
 874     FIXME("(%p)->(%s %p)\n", This, debugstr_guid(catid), pProfile);
 875     return E_NOTIMPL;
 876 }
 877
 878 static const ITfInputProcessorProfileMgrVtbl InputProcessorProfileMgrVtbl = {
 879     InputProcessorProfileMgr_QueryInterface,
 880     InputProcessorProfileMgr_AddRef,
 881     InputProcessorProfileMgr_Release,
 882     InputProcessorProfileMgr_ActivateProfile,
 883     InputProcessorProfileMgr_DeactivateProfile,
 884     InputProcessorProfileMgr_GetProfile,
 885     InputProcessorProfileMgr_EnumProfiles,
 886     InputProcessorProfileMgr_ReleaseInputProcessor,
 887     InputProcessorProfileMgr_RegisterProfile,
 888     InputProcessorProfileMgr_UnregisterProfile,
 889     InputProcessorProfileMgr_GetActiveProfile
 890 };
 891
 892 /*****************************************************
 893  * ITfSource functions
 894  *****************************************************/
 895 static HRESULT WINAPI IPPSource_QueryInterface(ITfSource *iface, REFIID iid, LPVOID *ppvOut)
 896 {
 897     InputProcessorProfiles *This = impl_from_ITfSource(iface);
 898     return ITfInputProcessorProfiles_QueryInterface(&This->ITfInputProcessorProfiles_iface, iid, ppvOut);
 899 }
 900
 901 static ULONG WINAPI IPPSource_AddRef(ITfSource *iface)
 902 {
 903     InputProcessorProfiles *This = impl_from_ITfSource(iface);
 904     return ITfInputProcessorProfiles_AddRef(&This->ITfInputProcessorProfiles_iface);
 905 }
 906
 907 static ULONG WINAPI IPPSource_Release(ITfSource *iface)
 908 {
 909     InputProcessorProfiles *This = impl_from_ITfSource(iface);
 910     return ITfInputProcessorProfiles_Release(&This->ITfInputProcessorProfiles_iface);
 911 }
 912
 913 static HRESULT WINAPI IPPSource_AdviseSink(ITfSource *iface,
 914         REFIID riid, IUnknown *punk, DWORD *pdwCookie)
 915 {
 916     InputProcessorProfiles *This = impl_from_ITfSource(iface);
 917
 918     TRACE("(%p) %s %p %p\n",This,debugstr_guid(riid),punk,pdwCookie);
 919
 920     if (!riid || !punk || !pdwCookie)
 921         return E_INVALIDARG;
 922
 923     if (IsEqualIID(riid, &IID_ITfLanguageProfileNotifySink))
 924         return advise_sink(&This->LanguageProfileNotifySink, &IID_ITfLanguageProfileNotifySink,
 925                            COOKIE_MAGIC_IPPSINK, punk, pdwCookie);
 926
 927     FIXME("(%p) Unhandled Sink: %s\n",This,debugstr_guid(riid));
 928     return E_NOTIMPL;
 929 }
 930
 931 static HRESULT WINAPI IPPSource_UnadviseSink(ITfSource *iface, DWORD pdwCookie)
 932 {
 933     InputProcessorProfiles *This = impl_from_ITfSource(iface);
 934
 935     TRACE("(%p) %x\n",This,pdwCookie);
 936
 937     if (get_Cookie_magic(pdwCookie)!=COOKIE_MAGIC_IPPSINK)
 938         return E_INVALIDARG;
 939
 940     return unadvise_sink(pdwCookie);
 941 }
 942
 943 static const ITfSourceVtbl InputProcessorProfilesSourceVtbl =
 944 {
 945     IPPSource_QueryInterface,
 946     IPPSource_AddRef,
 947     IPPSource_Release,
 948     IPPSource_AdviseSink,
 949     IPPSource_UnadviseSink,
 950 };
 951
 952 HRESULT InputProcessorProfiles_Constructor(IUnknown *pUnkOuter, IUnknown **ppOut)
 953 {
 954     InputProcessorProfiles *This;
 955     if (pUnkOuter)
 956         return CLASS_E_NOAGGREGATION;
 957
 958     This = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(InputProcessorProfiles));
 959     if (This == NULL)
 960         return E_OUTOFMEMORY;
 961
 962     This->ITfInputProcessorProfiles_iface.lpVtbl= &InputProcessorProfilesVtbl;
 963     This->ITfSource_iface.lpVtbl = &InputProcessorProfilesSourceVtbl;
 964     This->ITfInputProcessorProfileMgr_iface.lpVtbl = &InputProcessorProfileMgrVtbl;
 965     This->refCount = 1;
 966     This->currentLanguage = GetUserDefaultLCID();
 967
 968     list_init(&This->LanguageProfileNotifySink);
 969
 970     *ppOut = (IUnknown *)&This->ITfInputProcessorProfiles_iface;
 971     TRACE("returning %p\n", *ppOut);
 972     return S_OK;
 973 }
 974
 975 /**************************************************
 976  * IEnumGUID implementation for ITfInputProcessorProfiles::EnumInputProcessorInfo
 977  **************************************************/
 978 static void ProfilesEnumGuid_Destructor(ProfilesEnumGuid *This)
 979 {
 980     TRACE("destroying %p\n", This);
 981     RegCloseKey(This->key);
 982     HeapFree(GetProcessHeap(),0,This);
 983 }
 984
 985 static HRESULT WINAPI ProfilesEnumGuid_QueryInterface(IEnumGUID *iface, REFIID iid, LPVOID *ppvOut)
 986 {
 987     ProfilesEnumGuid *This = impl_from_IEnumGUID(iface);
 988     *ppvOut = NULL;
 989
 990     if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_IEnumGUID))
 991     {
 992         *ppvOut = &This->IEnumGUID_iface;
 993     }
 994
 995     if (*ppvOut)
 996     {
 997         IEnumGUID_AddRef(iface);
 998         return S_OK;
 999     }
1000
1001     WARN("unsupported interface: %s\n", debugstr_guid(iid));
1002     return E_NOINTERFACE;
1003 }
1004
1005 static ULONG WINAPI ProfilesEnumGuid_AddRef(IEnumGUID *iface)
1006 {
1007     ProfilesEnumGuid *This = impl_from_IEnumGUID(iface);
1008     return InterlockedIncrement(&This->refCount);
1009 }
1010
1011 static ULONG WINAPI ProfilesEnumGuid_Release(IEnumGUID *iface)
1012 {
1013     ProfilesEnumGuid *This = impl_from_IEnumGUID(iface);
1014     ULONG ret;
1015
1016     ret = InterlockedDecrement(&This->refCount);
1017     if (ret == 0)
1018         ProfilesEnumGuid_Destructor(This);
1019     return ret;
1020 }
1021
1022 /*****************************************************
1023  * IEnumGuid functions
1024  *****************************************************/
1025 static HRESULT WINAPI ProfilesEnumGuid_Next( LPENUMGUID iface,
1026     ULONG celt, GUID *rgelt, ULONG *pceltFetched)
1027 {
1028     ProfilesEnumGuid *This = impl_from_IEnumGUID(iface);
1029     ULONG fetched = 0;
1030
1031     TRACE("(%p)\n",This);
1032
1033     if (rgelt == NULL) return E_POINTER;
1034
1035     if (This->key) while (fetched < celt)
1036     {
1037         LSTATUS res;
1038         HRESULT hr;
1039         WCHAR catid[39];
1040         DWORD cName = 39;
1041
1042         res = RegEnumKeyExW(This->key, This->next_index, catid, &cName,
1043                     NULL, NULL, NULL, NULL);
1044         if (res != ERROR_SUCCESS && res != ERROR_MORE_DATA) break;
1045         ++(This->next_index);
1046
1047         hr = CLSIDFromString(catid, rgelt);
1048         if (FAILED(hr)) continue;
1049
1050         ++fetched;
1051         ++rgelt;
1052     }
1053
1054     if (pceltFetched) *pceltFetched = fetched;
1055     return fetched == celt ? S_OK : S_FALSE;
1056 }
1057
1058 static HRESULT WINAPI ProfilesEnumGuid_Skip( LPENUMGUID iface, ULONG celt)
1059 {
1060     ProfilesEnumGuid *This = impl_from_IEnumGUID(iface);
1061     TRACE("(%p)\n",This);
1062
1063     This->next_index += celt;
1064     return S_OK;
1065 }
1066
1067 static HRESULT WINAPI ProfilesEnumGuid_Reset( LPENUMGUID iface)
1068 {
1069     ProfilesEnumGuid *This = impl_from_IEnumGUID(iface);
1070     TRACE("(%p)\n",This);
1071     This->next_index = 0;
1072     return S_OK;
1073 }
1074
1075 static HRESULT WINAPI ProfilesEnumGuid_Clone( LPENUMGUID iface,
1076     IEnumGUID **ppenum)
1077 {
1078     ProfilesEnumGuid *This = impl_from_IEnumGUID(iface);
1079     HRESULT res;
1080
1081     TRACE("(%p)\n",This);
1082
1083     if (ppenum == NULL) return E_POINTER;
1084
1085     res = ProfilesEnumGuid_Constructor(ppenum);
1086     if (SUCCEEDED(res))
1087     {
1088         ProfilesEnumGuid *new_This = impl_from_IEnumGUID(*ppenum);
1089         new_This->next_index = This->next_index;
1090     }
1091     return res;
1092 }
1093
1094 static const IEnumGUIDVtbl EnumGUIDVtbl =
1095 {
1096     ProfilesEnumGuid_QueryInterface,
1097     ProfilesEnumGuid_AddRef,
1098     ProfilesEnumGuid_Release,
1099     ProfilesEnumGuid_Next,
1100     ProfilesEnumGuid_Skip,
1101     ProfilesEnumGuid_Reset,
1102     ProfilesEnumGuid_Clone
1103 };
1104
1105 static HRESULT ProfilesEnumGuid_Constructor(IEnumGUID **ppOut)
1106 {
1107     ProfilesEnumGuid *This;
1108
1109     This = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(ProfilesEnumGuid));
1110     if (This == NULL)
1111         return E_OUTOFMEMORY;
1112
1113     This->IEnumGUID_iface.lpVtbl= &EnumGUIDVtbl;
1114     This->refCount = 1;
1115
1116     if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, szwSystemTIPKey, 0, NULL, 0,
1117                     KEY_READ | KEY_WRITE, NULL, &This->key, NULL) != ERROR_SUCCESS)
1118     {
1119         HeapFree(GetProcessHeap(), 0, This);
1120         return E_FAIL;
1121     }
1122
1123     *ppOut = &This->IEnumGUID_iface;
1124     TRACE("returning %p\n", *ppOut);
1125     return S_OK;
1126 }
1127
1128 /**************************************************
1129  * IEnumTfLanguageProfiles implementation
1130  **************************************************/
1131 static void EnumTfLanguageProfiles_Destructor(EnumTfLanguageProfiles *This)
1132 {
1133     TRACE("destroying %p\n", This);
1134     RegCloseKey(This->tipkey);
1135     if (This->langkey)
1136         RegCloseKey(This->langkey);
1137     ITfCategoryMgr_Release(This->catmgr);
1138     HeapFree(GetProcessHeap(),0,This);
1139 }
1140
1141 static HRESULT WINAPI EnumTfLanguageProfiles_QueryInterface(IEnumTfLanguageProfiles *iface, REFIID iid, LPVOID *ppvOut)
1142 {
1143     EnumTfLanguageProfiles *This = impl_from_IEnumTfLanguageProfiles(iface);
1144
1145     *ppvOut = NULL;
1146
1147     if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_IEnumTfLanguageProfiles))
1148     {
1149         *ppvOut = &This->IEnumTfLanguageProfiles_iface;
1150     }
1151
1152     if (*ppvOut)
1153     {
1154         IEnumTfLanguageProfiles_AddRef(iface);
1155         return S_OK;
1156     }
1157
1158     WARN("unsupported interface: %s\n", debugstr_guid(iid));
1159     return E_NOINTERFACE;
1160 }
1161
1162 static ULONG WINAPI EnumTfLanguageProfiles_AddRef(IEnumTfLanguageProfiles *iface)
1163 {
1164     EnumTfLanguageProfiles *This = impl_from_IEnumTfLanguageProfiles(iface);
1165     return InterlockedIncrement(&This->refCount);
1166 }
1167
1168 static ULONG WINAPI EnumTfLanguageProfiles_Release(IEnumTfLanguageProfiles *iface)
1169 {
1170     EnumTfLanguageProfiles *This = impl_from_IEnumTfLanguageProfiles(iface);
1171     ULONG ret;
1172
1173     ret = InterlockedDecrement(&This->refCount);
1174     if (ret == 0)
1175         EnumTfLanguageProfiles_Destructor(This);
1176     return ret;
1177 }
1178
1179 /*****************************************************
1180  * IEnumGuid functions
1181  *****************************************************/
1182 static INT next_LanguageProfile(EnumTfLanguageProfiles *This, CLSID clsid, TF_LANGUAGEPROFILE *tflp)
1183 {
1184     WCHAR fullkey[168];
1185     ULONG res;
1186     WCHAR profileid[39];
1187     DWORD cName = 39;
1188     GUID  profile;
1189
1190     static const WCHAR fmt[] = {'%','s','\\','%','s','\\','0','x','%','0','8','x',0};
1191
1192     if (This->langkey == NULL)
1193     {
1194         sprintfW(fullkey,fmt,This->szwCurrentClsid,szwLngp,This->langid);
1195         res = RegOpenKeyExW(This->tipkey, fullkey, 0, KEY_READ | KEY_WRITE, &This->langkey);
1196         if (res)
1197         {
1198             This->langkey = NULL;
1199             return -1;
1200         }
1201         This->lang_index = 0;
1202     }
1203     res = RegEnumKeyExW(This->langkey, This->lang_index, profileid, &cName,
1204                 NULL, NULL, NULL, NULL);
1205     if (res != ERROR_SUCCESS && res != ERROR_MORE_DATA)
1206     {
1207         RegCloseKey(This->langkey);
1208         This->langkey = NULL;
1209         return -1;
1210     }
1211     ++(This->lang_index);
1212
1213     if (tflp)
1214     {
1215         static const GUID * tipcats[3] = { &GUID_TFCAT_TIP_KEYBOARD,
1216                                            &GUID_TFCAT_TIP_SPEECH,
1217                                            &GUID_TFCAT_TIP_HANDWRITING };
1218         res = CLSIDFromString(profileid, &profile);
1219         if (FAILED(res)) return 0;
1220
1221         tflp->clsid = clsid;
1222         tflp->langid = This->langid;
1223         tflp->fActive = get_active_textservice(&clsid, NULL);
1224         tflp->guidProfile = profile;
1225         if (ITfCategoryMgr_FindClosestCategory(This->catmgr, &clsid,
1226                 &tflp->catid, tipcats, 3) != S_OK)
1227             ITfCategoryMgr_FindClosestCategory(This->catmgr, &clsid,
1228                     &tflp->catid, NULL, 0);
1229     }
1230
1231     return 1;
1232 }
1233
1234 static HRESULT WINAPI EnumTfLanguageProfiles_Next(IEnumTfLanguageProfiles *iface,
1235     ULONG ulCount, TF_LANGUAGEPROFILE *pProfile, ULONG *pcFetch)
1236 {
1237     EnumTfLanguageProfiles *This = impl_from_IEnumTfLanguageProfiles(iface);
1238     ULONG fetched = 0;
1239
1240     TRACE("(%p)\n",This);
1241
1242     if (pProfile == NULL) return E_POINTER;
1243
1244     if (This->tipkey) while (fetched < ulCount)
1245     {
1246         LSTATUS res;
1247         HRESULT hr;
1248         DWORD cName = 39;
1249         GUID clsid;
1250
1251         res = RegEnumKeyExW(This->tipkey, This->tip_index,
1252                     This->szwCurrentClsid, &cName, NULL, NULL, NULL, NULL);
1253         if (res != ERROR_SUCCESS && res != ERROR_MORE_DATA) break;
1254         ++(This->tip_index);
1255         hr = CLSIDFromString(This->szwCurrentClsid, &clsid);
1256         if (FAILED(hr)) continue;
1257
1258         while ( fetched < ulCount)
1259         {
1260             INT res = next_LanguageProfile(This, clsid, pProfile);
1261             if (res == 1)
1262             {
1263                 ++fetched;
1264                 ++pProfile;
1265             }
1266             else if (res == -1)
1267                 break;
1268             else
1269                 continue;
1270         }
1271     }
1272
1273     if (pcFetch) *pcFetch = fetched;
1274     return fetched == ulCount ? S_OK : S_FALSE;
1275 }
1276
1277 static HRESULT WINAPI EnumTfLanguageProfiles_Skip( IEnumTfLanguageProfiles* iface, ULONG celt)
1278 {
1279     EnumTfLanguageProfiles *This = impl_from_IEnumTfLanguageProfiles(iface);
1280     FIXME("STUB (%p)\n",This);
1281     return E_NOTIMPL;
1282 }
1283
1284 static HRESULT WINAPI EnumTfLanguageProfiles_Reset( IEnumTfLanguageProfiles* iface)
1285 {
1286     EnumTfLanguageProfiles *This = impl_from_IEnumTfLanguageProfiles(iface);
1287     TRACE("(%p)\n",This);
1288     This->tip_index = 0;
1289     if (This->langkey)
1290         RegCloseKey(This->langkey);
1291     This->langkey = NULL;
1292     This->lang_index = 0;
1293     return S_OK;
1294 }
1295
1296 static HRESULT WINAPI EnumTfLanguageProfiles_Clone( IEnumTfLanguageProfiles *iface,
1297     IEnumTfLanguageProfiles **ppenum)
1298 {
1299     EnumTfLanguageProfiles *This = impl_from_IEnumTfLanguageProfiles(iface);
1300     EnumTfLanguageProfiles *new_This;
1301     HRESULT res;
1302
1303     TRACE("(%p)\n",This);
1304
1305     if (ppenum == NULL) return E_POINTER;
1306
1307     res = EnumTfLanguageProfiles_Constructor(This->langid, &new_This);
1308     if (SUCCEEDED(res))
1309     {
1310         new_This->tip_index = This->tip_index;
1311         lstrcpynW(new_This->szwCurrentClsid,This->szwCurrentClsid,39);
1312
1313         if (This->langkey)
1314         {
1315             WCHAR fullkey[168];
1316             static const WCHAR fmt[] = {'%','s','\\','%','s','\\','0','x','%','0','8','x',0};
1317
1318             sprintfW(fullkey,fmt,This->szwCurrentClsid,szwLngp,This->langid);
1319             res = RegOpenKeyExW(new_This->tipkey, fullkey, 0, KEY_READ | KEY_WRITE, &This->langkey);
1320             new_This->lang_index = This->lang_index;
1321         }
1322         *ppenum = &new_This->IEnumTfLanguageProfiles_iface;
1323     }
1324     return res;
1325 }
1326
1327 static const IEnumTfLanguageProfilesVtbl EnumTfLanguageProfilesVtbl =
1328 {
1329     EnumTfLanguageProfiles_QueryInterface,
1330     EnumTfLanguageProfiles_AddRef,
1331     EnumTfLanguageProfiles_Release,
1332     EnumTfLanguageProfiles_Clone,
1333     EnumTfLanguageProfiles_Next,
1334     EnumTfLanguageProfiles_Reset,
1335     EnumTfLanguageProfiles_Skip
1336 };
1337
1338 static HRESULT EnumTfLanguageProfiles_Constructor(LANGID langid, EnumTfLanguageProfiles **out)
1339 {
1340     HRESULT hr;
1341     EnumTfLanguageProfiles *This;
1342
1343     This = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(EnumTfLanguageProfiles));
1344     if (This == NULL)
1345         return E_OUTOFMEMORY;
1346
1347     This->IEnumTfLanguageProfiles_iface.lpVtbl= &EnumTfLanguageProfilesVtbl;
1348     This->refCount = 1;
1349     This->langid = langid;
1350
1351     hr = CategoryMgr_Constructor(NULL,(IUnknown**)&This->catmgr);
1352     if (FAILED(hr))
1353     {
1354         HeapFree(GetProcessHeap(),0,This);
1355         return hr;
1356     }
1357
1358     if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, szwSystemTIPKey, 0, NULL, 0,
1359                     KEY_READ | KEY_WRITE, NULL, &This->tipkey, NULL) != ERROR_SUCCESS)
1360     {
1361         HeapFree(GetProcessHeap(), 0, This);
1362         return E_FAIL;
1363     }
1364
1365     *out = This;
1366     TRACE("returning %p\n", *out);
1367     return S_OK;
1368 }