include/msctf.idl

   1 /*
   2  * Copyright 2008 Aric Stewart, CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef DO_NO_IMPORTS
  20 import "oaidl.idl";
  21 import "comcat.idl";
  22 import "textstor.idl";
  23 /* import "ctfutb.idl"; */
  24 #endif
  25 cpp_quote("#include <winuser.h>")
  26
  27 cpp_quote("#define TF_E_STACKFULL MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0501)")
  28 cpp_quote("#define TF_E_DISCONNECTED    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0504)")
  29 cpp_quote("#define TF_E_ALREADY_EXISTS  MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0506)")
  30 cpp_quote("#define TF_E_NOLOCK          MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x0201)")
  31
  32 cpp_quote("HRESULT WINAPI TF_CreateThreadMgr(ITfThreadMgr **pptim);")
  33 cpp_quote("HRESULT WINAPI TF_GetThreadMgr(ITfThreadMgr **pptim);")
  34 cpp_quote("HRESULT WINAPI TF_CreateInputProcessorProfiles(ITfInputProcessorProfiles **ppipr);")
  35
  36 cpp_quote("EXTERN_C const GUID GUID_PROP_TEXTOWNER;")
  37 cpp_quote("DEFINE_GUID(GUID_PROP_ATTRIBUTE,0x34b45670,0x7526,0x11d2,0xa1,0x47,0x00,0x10,0x5a,0x27,0x99,0xb5);")
  38 cpp_quote("EXTERN_C const GUID GUID_PROP_LANGID;")
  39 cpp_quote("EXTERN_C const GUID GUID_PROP_READING;")
  40 cpp_quote("EXTERN_C const GUID GUID_PROP_COMPOSING;")
  41
  42 cpp_quote("EXTERN_C const CLSID CLSID_TF_ThreadMgr;")
  43 cpp_quote("EXTERN_C const CLSID CLSID_TF_InputProcessorProfiles;")
  44 cpp_quote("EXTERN_C const CLSID CLSID_TF_CategoryMgr;")
  45 cpp_quote("DEFINE_GUID(CLSID_TF_DisplayAttributeMgr,0x3ce74de4,0x53d3,0x4d74,0x8b,0x83,0x43,0x1b,0x38,0x28,0xba,0x53);")
  46
  47 /* GUIDs for Compartments */
  48 cpp_quote("EXTERN_C const GUID GUID_COMPARTMENT_KEYBOARD_DISABLED;")
  49 cpp_quote("EXTERN_C const GUID GUID_COMPARTMENT_KEYBOARD_OPENCLOSE;")
  50 cpp_quote("EXTERN_C const GUID GUID_COMPARTMENT_HANDWRITING_OPENCLOSE;")
  51 cpp_quote("EXTERN_C const GUID GUID_COMPARTMENT_SPEECH_DISABLED;")
  52 cpp_quote("EXTERN_C const GUID GUID_COMPARTMENT_SPEECH_OPENCLOSE;")
  53 cpp_quote("EXTERN_C const GUID GUID_COMPARTMENT_SPEECH_GLOBALSTATE;")
  54 cpp_quote("EXTERN_C const GUID GUID_COMPARTMENT_PERSISTMENUENABLED;")
  55 cpp_quote("EXTERN_C const GUID GUID_COMPARTMENT_EMPTYCONTEXT;")
  56 cpp_quote("EXTERN_C const GUID GUID_COMPARTMENT_TIPUISTATUS;")
  57
  58 /* GUIDs for Categories */
  59 cpp_quote("EXTERN_C const GUID GUID_TFCAT_TIP_KEYBOARD;")
  60 cpp_quote("EXTERN_C const GUID GUID_TFCAT_TIP_SPEECH;")
  61 cpp_quote("EXTERN_C const GUID GUID_TFCAT_TIP_HANDWRITING;")
  62 cpp_quote("EXTERN_C const GUID GUID_TFCAT_DISPLAYATTRIBUTEPROVIDER;")
  63
  64 typedef [uuid(7213778c-7bb0-4270-b050-6189ee594e97)]  DWORD TfEditCookie;
  65 typedef [uuid(de403c21-89fd-4f85-8b87-64584d063fbc)] DWORD TfClientId;
  66 typedef [uuid(88a9c478-f3ec-4763-8345-cd9250443f8d)] DWORD TfGuidAtom;
  67
  68 cpp_quote("#define TF_MOD_ALT                   0x0001")
  69 cpp_quote("#define TF_MOD_CONTROL               0x0002")
  70 cpp_quote("#define TF_MOD_SHIFT                 0x0004")
  71 cpp_quote("#define TF_MOD_RALT                  0x0008")
  72 cpp_quote("#define TF_MOD_RCONTROL              0x0010")
  73 cpp_quote("#define TF_MOD_RSHIFT                0x0020")
  74 cpp_quote("#define TF_MOD_LALT                  0x0040")
  75 cpp_quote("#define TF_MOD_LCONTROL              0x0080")
  76 cpp_quote("#define TF_MOD_LSHIFT                0x0100")
  77 cpp_quote("#define TF_MOD_ON_KEYUP              0x0200")
  78 cpp_quote("#define TF_MOD_IGNORE_ALL_MODIFIER   0x0400")
  79
  80 interface ITfDocumentMgr;
  81 interface ITfContext;
  82 interface IEnumTfDocumentMgrs;
  83 interface IEnumTfContexts;
  84 interface ITfFunctionProvider;
  85 interface IEnumTfFunctionProviders;
  86 interface ITfCompartmentMgr;
  87 interface ITfEditSession;
  88 interface ITfRange;
  89 interface ITfContextView;
  90 interface IEnumTfContextViews;
  91 interface ITfProperty;
  92 interface ITfReadOnlyProperty;
  93 interface IEnumTfProperties;
  94 interface ITfRangeBackup;
  95 interface IEnumTfLanguageProfiles;
  96 interface ITfEditRecord;
  97 interface ITfCompositionView;
  98 interface ITfKeyEventSink;
  99
 100 typedef [uuid(e1b5808d-1e46-4c19-84dc-68c5f5978cc8)] struct TF_LANGUAGEPROFILE
 101 {
 102     CLSID clsid;
 103     LANGID langid;
 104     GUID catid;
 105     BOOL fActive;
 106     GUID guidProfile;
 107 } TF_LANGUAGEPROFILE;
 108
 109 typedef [uuid(77c12f95-b783-450d-879f-1cd2362c6521)] struct TF_PRESERVEDKEY
 110 {
 111     UINT uVKey;
 112     UINT uModifiers;
 113 } TF_PRESERVEDKEY;
 114
 115 typedef [uuid(5a886226-ae9a-489b-b991-2b1e25ee59a9)]  enum { TF_ANCHOR_START = 0, TF_ANCHOR_END = 1 } TfAnchor;
 116
 117 [
 118     object,
 119     uuid(aa80e801-2021-11d2-93e0-0060b067b86e),
 120     pointer_default(unique)
 121 ]
 122 interface ITfThreadMgr: IUnknown
 123 {
 124     HRESULT Activate(
 125         [out] TfClientId *ptid);
 126
 127     HRESULT Deactivate();
 128
 129     HRESULT CreateDocumentMgr(
 130         [out] ITfDocumentMgr **ppdim);
 131
 132     HRESULT EnumDocumentMgrs(
 133         [out] IEnumTfDocumentMgrs **ppEnum);
 134
 135     HRESULT GetFocus(
 136         [out] ITfDocumentMgr **ppdimFocus);
 137
 138     HRESULT SetFocus(
 139         [in] ITfDocumentMgr *pdimFocus);
 140
 141     HRESULT AssociateFocus(
 142         [in] HWND hwnd,
 143         [in, unique] ITfDocumentMgr *pdimNew,
 144         [out] ITfDocumentMgr **ppdimPrev);
 145
 146     HRESULT IsThreadFocus(
 147         [out] BOOL *pfThreadFocus);
 148
 149     HRESULT GetFunctionProvider(
 150         [in] REFCLSID clsid,
 151         [out] ITfFunctionProvider **ppFuncProv);
 152
 153     HRESULT EnumFunctionProviders(
 154         [out] IEnumTfFunctionProviders **ppEnum);
 155
 156     HRESULT GetGlobalCompartment(
 157         [out] ITfCompartmentMgr **ppCompMgr);
 158 };
 159
 160 [
 161     object,
 162     uuid(d7540241-f9a1-4364-befc-dbcd2c4395b7),
 163     pointer_default(unique)
 164 ]
 165 interface ITfCompositionView : IUnknown
 166 {
 167     HRESULT GetOwnerClsid([out] CLSID *pclsid);
 168
 169     HRESULT GetRange([out] ITfRange **ppRange);
 170 }
 171
 172 [
 173     object,
 174     uuid(aa80e7f4-2021-11d2-93e0-0060b067b86e),
 175     pointer_default(unique)
 176 ]
 177 interface ITfDocumentMgr: IUnknown
 178 {
 179     HRESULT CreateContext(
 180         [in] TfClientId tidOwner,
 181         [in] DWORD dwFlags,
 182         [in, unique] IUnknown *punk,
 183         [out] ITfContext **ppic,
 184         [out] TfEditCookie *pecTextStore);
 185
 186     HRESULT Push(
 187         [in] ITfContext *pic);
 188
 189     const DWORD TF_POPF_ALL = 0x0001;
 190
 191     HRESULT Pop(
 192         [in] DWORD dwFlags);
 193
 194     HRESULT GetTop(
 195         [out] ITfContext **ppic);
 196
 197     HRESULT GetBase(
 198         [out] ITfContext **ppic);
 199
 200     HRESULT EnumContexts(
 201         [out] IEnumTfContexts **ppEnum);
 202 };
 203
 204 [
 205     object,
 206     uuid(aa80e7fd-2021-11d2-93e0-0060b067b86e),
 207     pointer_default(unique)
 208 ]
 209 interface ITfContext : IUnknown
 210 {
 211     const DWORD TF_ES_ASYNCDONTCARE = 0x0;
 212     const DWORD TF_ES_SYNC          = 0x1;
 213     const DWORD TF_ES_READ          = 0x2;
 214     const DWORD TF_ES_READWRITE     = 0x6;
 215     const DWORD TF_ES_ASYNC         = 0x8;
 216
 217     HRESULT RequestEditSession(
 218         [in] TfClientId tid,
 219         [in] ITfEditSession *pes,
 220         [in] DWORD dwFlags,
 221         [out] HRESULT *phrSession);
 222
 223     HRESULT InWriteSession(
 224         [in] TfClientId tid,
 225         [out] BOOL *pfWriteSession);
 226
 227     typedef [uuid(1690be9b-d3e9-49f6-8d8b-51b905af4c43)] enum { TF_AE_NONE, TF_AE_START, TF_AE_END } TfActiveSelEnd;
 228
 229     typedef [uuid(36ae42a4-6989-4bdc-b48a-6137b7bf2e42)] struct TF_SELECTIONSTYLE
 230     {
 231         TfActiveSelEnd ase;
 232         BOOL fInterimChar;
 233     } TF_SELECTIONSTYLE;
 234
 235     typedef [uuid(75eb22f2-b0bf-46a8-8006-975a3b6efcf1)] struct TF_SELECTION
 236     {
 237         ITfRange *range;
 238         TF_SELECTIONSTYLE style;
 239     } TF_SELECTION;
 240
 241     const ULONG TF_DEFAULT_SELECTION =  TS_DEFAULT_SELECTION;
 242
 243     HRESULT GetSelection(
 244         [in] TfEditCookie ec,
 245         [in] ULONG ulIndex,
 246         [in] ULONG ulCount,
 247         [out, size_is(ulCount), length_is(*pcFetched)] TF_SELECTION *pSelection,
 248         [out] ULONG *pcFetched);
 249
 250     HRESULT SetSelection(
 251         [in] TfEditCookie ec,
 252         [in] ULONG ulCount,
 253         [in, size_is(ulCount)] const TF_SELECTION *pSelection);
 254
 255     HRESULT GetStart(
 256         [in] TfEditCookie ec,
 257         [out] ITfRange **ppStart);
 258
 259     HRESULT GetEnd(
 260         [in] TfEditCookie ec,
 261         [out] ITfRange **ppEnd);
 262
 263     typedef [uuid(bc7d979a-846a-444d-afef-0a9bfa82b961)] TS_STATUS TF_STATUS;
 264     const DWORD TF_SD_READONLY    = TS_SD_READONLY;
 265     const DWORD TF_SD_LOADING     = TS_SD_LOADING;
 266     const DWORD TF_SS_DISJOINTSEL = TS_SS_DISJOINTSEL;
 267     const DWORD TF_SS_REGIONS     = TS_SS_REGIONS;
 268     const DWORD TF_SS_TRANSITORY  = TS_SS_TRANSITORY;
 269
 270
 271     HRESULT GetActiveView(
 272         [out] ITfContextView **ppView);
 273
 274     HRESULT EnumViews(
 275         [out] IEnumTfContextViews **ppEnum);
 276
 277     HRESULT GetStatus(
 278         [out] TF_STATUS *pdcs);
 279
 280     HRESULT GetProperty(
 281         [in] REFGUID guidProp,
 282         [out] ITfProperty **ppProp);
 283
 284     HRESULT GetAppProperty(
 285         [in] REFGUID guidProp,
 286         [out] ITfReadOnlyProperty **ppProp);
 287
 288     HRESULT TrackProperties(
 289         [in, size_is(cProp)] const GUID **prgProp,
 290         [in] ULONG cProp,
 291         [in, size_is(cAppProp)] const GUID **prgAppProp,
 292         [in] ULONG cAppProp,
 293         [out] ITfReadOnlyProperty **ppProperty);
 294
 295     HRESULT EnumProperties(
 296         [out] IEnumTfProperties **ppEnum);
 297
 298     HRESULT GetDocumentMgr(
 299         [out] ITfDocumentMgr **ppDm);
 300
 301     HRESULT CreateRangeBackup(
 302         [in] TfEditCookie ec,
 303         [in] ITfRange *pRange,
 304         [out] ITfRangeBackup **ppBackup);
 305
 306 };
 307
 308 [
 309   object,
 310   uuid(4ea48a35-60ae-446f-8fd6-e6a8d82459f7),
 311   pointer_default(unique)
 312 ]
 313 interface ITfSource : IUnknown
 314 {
 315     HRESULT AdviseSink(
 316         [in] REFIID riid,
 317         [in, iid_is(riid)] IUnknown *punk,
 318         [out] DWORD *pdwCookie);
 319
 320     HRESULT UnadviseSink(
 321         [in] DWORD dwCookie);
 322 };
 323
 324 [
 325   object,
 326   local,
 327   uuid(1F02B6C5-7842-4EE6-8A0B-9A24183A95CA),
 328   pointer_default(unique)
 329 ]
 330 interface ITfInputProcessorProfiles : IUnknown
 331 {
 332     HRESULT Register(
 333         [in] REFCLSID rclsid);
 334
 335     HRESULT Unregister(
 336         [in] REFCLSID rclsid);
 337
 338     HRESULT AddLanguageProfile(
 339         [in] REFCLSID rclsid,
 340         [in] LANGID langid,
 341         [in] REFGUID guidProfile,
 342         [in, size_is(cchDesc)] const WCHAR *pchDesc,
 343         [in] ULONG cchDesc,
 344         [in, size_is(cchFile)] const WCHAR *pchIconFile,
 345         [in] ULONG cchFile,
 346         [in] ULONG uIconIndex);
 347
 348     HRESULT RemoveLanguageProfile(
 349         [in] REFCLSID rclsid,
 350         [in] LANGID langid,
 351         [in] REFGUID guidProfile);
 352
 353     HRESULT EnumInputProcessorInfo(
 354         [out] IEnumGUID **ppEnum);
 355
 356     HRESULT GetDefaultLanguageProfile(
 357         [in] LANGID langid,
 358         [in] REFGUID catid,
 359         [out] CLSID *pclsid,
 360         [out] GUID *pguidProfile);
 361
 362     HRESULT SetDefaultLanguageProfile(
 363         [in] LANGID langid,
 364         [in] REFCLSID rclsid,
 365         [in] REFGUID guidProfiles);
 366
 367     HRESULT ActivateLanguageProfile(
 368         [in] REFCLSID rclsid,
 369         [in] LANGID langid,
 370         [in] REFGUID guidProfiles);
 371
 372     HRESULT GetActiveLanguageProfile(
 373         [in] REFCLSID rclsid,
 374         [out] LANGID *plangid,
 375         [out] GUID *pguidProfile);
 376
 377     HRESULT GetLanguageProfileDescription(
 378         [in] REFCLSID rclsid,
 379         [in] LANGID langid,
 380         [in] REFGUID guidProfile,
 381         [out] BSTR *pbstrProfile);
 382
 383     HRESULT GetCurrentLanguage(
 384         [out] LANGID *plangid);
 385
 386     HRESULT ChangeCurrentLanguage(
 387         [in] LANGID langid);
 388
 389     HRESULT GetLanguageList(
 390         [out] LANGID **ppLangId,
 391         [out] ULONG *pulCount);
 392
 393     HRESULT EnumLanguageProfiles(
 394         [in] LANGID langid,
 395         [out] IEnumTfLanguageProfiles **ppEnum);
 396
 397     HRESULT EnableLanguageProfile(
 398         [in] REFCLSID rclsid,
 399         [in] LANGID langid,
 400         [in] REFGUID guidProfile,
 401         [in] BOOL fEnable);
 402
 403     HRESULT IsEnabledLanguageProfile(
 404         [in] REFCLSID rclsid,
 405         [in] LANGID langid,
 406         [in] REFGUID guidProfile,
 407         [out] BOOL *pfEnable);
 408
 409     HRESULT EnableLanguageProfileByDefault(
 410         [in] REFCLSID rclsid,
 411         [in] LANGID langid,
 412         [in] REFGUID guidProfile,
 413         [in] BOOL fEnable);
 414
 415     HRESULT SubstituteKeyboardLayout(
 416         [in] REFCLSID rclsid,
 417         [in] LANGID langid,
 418         [in] REFGUID guidProfile,
 419         [in] HKL hKL);
 420 };
 421
 422 typedef [uuid(c4cc07f1-80cc-4a7b-bc54-98512782cbe3)]
 423 enum {
 424     TF_LS_NONE      = 0,
 425     TF_LS_SOLID     = 1,
 426     TF_LS_DOT       = 2,
 427     TF_LS_DASH      = 3,
 428     TF_LS_SQUIGGLE  = 4
 429 } TF_DA_LINESTYLE;
 430
 431 typedef [uuid(d9b92e21-084a-401b-9c64-1e6dad91a1ab)]
 432 enum {
 433     TF_CT_NONE      = 0,
 434     TF_CT_SYSCOLOR  = 1,
 435     TF_CT_COLORREF  = 2
 436 } TF_DA_COLORTYPE;
 437
 438 typedef [uuid(90d0cb5e-6520-4a0f-b47c-c39bd955f0d6)]
 439 struct TF_DA_COLOR {
 440     TF_DA_COLORTYPE type;
 441     [switch_type(TF_DA_COLORTYPE), switch_is(type)]
 442     union {
 443         [case(TF_CT_SYSCOLOR)] int nIndex;
 444         [case(TF_CT_COLORREF)] COLORREF cr;
 445     };
 446 } TF_DA_COLOR;
 447
 448 typedef [uuid(33d2fe4b-6c24-4f67-8d75-3bc1819e4126)]
 449 enum {
 450     TF_ATTR_INPUT                = 0,
 451     TF_ATTR_TARGET_CONVERTED     = 1,
 452     TF_ATTR_CONVERTED            = 2,
 453     TF_ATTR_TARGET_NOTCONVERTED  = 3,
 454     TF_ATTR_INPUT_ERROR          = 4,
 455     TF_ATTR_FIXEDCONVERTED       = 5,
 456     TF_ATTR_OTHER                = -1
 457 } TF_DA_ATTR_INFO;
 458
 459 typedef [uuid(1bf1c305-419b-4182-a4d2-9bfadc3f021f)]
 460 struct TF_DISPLAYATTRIBUTE {
 461     TF_DA_COLOR      crText;
 462     TF_DA_COLOR      crBk;
 463     TF_DA_LINESTYLE  lsStyle;
 464     BOOL             fBoldLine;
 465     TF_DA_COLOR      crLine;
 466     TF_DA_ATTR_INFO  bAttr;
 467 } TF_DISPLAYATTRIBUTE;
 468
 469 [
 470     object,
 471     uuid(70528852-2f26-4aea-8c96-215150578932),
 472     pointer_default(unique)
 473 ]
 474 interface ITfDisplayAttributeInfo : IUnknown
 475 {
 476     HRESULT GetGUID([out] GUID *pguid);
 477
 478     HRESULT GetDescription([out] BSTR *pbstrDesc);
 479
 480     HRESULT GetAttributeInfo([out] TF_DISPLAYATTRIBUTE *pda);
 481
 482     HRESULT SetAttributeInfo([in] const TF_DISPLAYATTRIBUTE *pda);
 483
 484     HRESULT Reset();
 485 }
 486
 487 [
 488     object,
 489     uuid(7cef04d7-cb75-4e80-a7ab-5f5bc7d332de),
 490     pointer_default(unique)
 491 ]
 492 interface IEnumTfDisplayAttributeInfo : IUnknown
 493 {
 494     HRESULT Clone([out] IEnumTfDisplayAttributeInfo **ppEnum);
 495
 496     HRESULT Next(
 497             [in] ULONG ulCount,
 498             [out, size_is(ulCount), length_is(*pcFetched)] ITfDisplayAttributeInfo **rgInfo,
 499             [out] ULONG *pcFetched);
 500
 501     HRESULT Reset();
 502
 503     HRESULT Skip([in] ULONG ulCount);
 504 }
 505
 506 [
 507     object,
 508     local,
 509     uuid(8ded7393-5db1-475c-9e71-a39111b0ff67),
 510     pointer_default(unique)
 511 ]
 512 interface ITfDisplayAttributeMgr : IUnknown
 513 {
 514     HRESULT OnUpdateInfo();
 515
 516     HRESULT EnumDisplayAttributeInfo([out] IEnumTfDisplayAttributeInfo **ppEnum);
 517
 518     HRESULT GetDisplayAttributeInfo(
 519             [in] REFGUID guid,
 520             [out] ITfDisplayAttributeInfo **ppInfo,
 521             [out] CLSID *pclsidOwner);
 522
 523 }
 524
 525 [
 526   object,
 527   local,
 528   uuid(c3acefb5-f69d-4905-938f-fcadcf4be830),
 529   pointer_default(unique)
 530 ]
 531 interface ITfCategoryMgr : IUnknown
 532 {
 533     HRESULT RegisterCategory([in] REFCLSID rclsid,
 534                              [in] REFGUID rcatid,
 535                              [in] REFGUID rguid);
 536
 537     HRESULT UnregisterCategory([in] REFCLSID rclsid,
 538                                [in] REFGUID rcatid,
 539                                [in] REFGUID rguid);
 540
 541     HRESULT EnumCategoriesInItem([in] REFGUID rguid,
 542                                  [out] IEnumGUID **ppEnum);
 543
 544     HRESULT EnumItemsInCategory([in] REFGUID rcatid,
 545                                 [out] IEnumGUID **ppEnum);
 546
 547     HRESULT FindClosestCategory([in] REFGUID rguid,
 548                                 [out] GUID *pcatid,
 549                                 [in, size_is(ulCount)] const GUID **ppcatidList,
 550                                 [in] ULONG ulCount);
 551
 552     HRESULT RegisterGUIDDescription([in] REFCLSID rclsid,
 553                                     [in] REFGUID rguid,
 554                                     [in, size_is(cch)] const WCHAR *pchDesc,
 555                                     [in] ULONG cch);
 556
 557     HRESULT UnregisterGUIDDescription([in] REFCLSID rclsid,
 558                                       [in] REFGUID rguid);
 559
 560     HRESULT GetGUIDDescription([in] REFGUID rguid,
 561                                [out] BSTR *pbstrDesc);
 562
 563     HRESULT RegisterGUIDDWORD([in] REFCLSID rclsid,
 564                               [in] REFGUID rguid,
 565                               [in] DWORD dw);
 566
 567     HRESULT UnregisterGUIDDWORD([in] REFCLSID rclsid,
 568                                 [in] REFGUID rguid);
 569
 570     HRESULT GetGUIDDWORD([in] REFGUID rguid,
 571                          [out] DWORD *pdw);
 572
 573     HRESULT RegisterGUID([in] REFGUID rguid,
 574                          [out] TfGuidAtom *pguidatom);
 575
 576     HRESULT GetGUID([in] TfGuidAtom guidatom,
 577                     [out] GUID *pguid);
 578
 579     HRESULT IsEqualTfGuidAtom([in] TfGuidAtom guidatom,
 580                               [in] REFGUID rguid,
 581                               [out] BOOL *pfEqual);
 582 };
 583
 584 [
 585   object,
 586   uuid(8127d409-ccd3-4683-967a-b43d5b482bf7),
 587   pointer_default(unique)
 588 ]
 589 interface ITfTextEditSink : IUnknown
 590 {
 591     HRESULT OnEndEdit(
 592         [in] ITfContext *pic,
 593         [in] TfEditCookie ecReadOnly,
 594         [in] ITfEditRecord *pEditRecord);
 595 };
 596
 597 [
 598     object,
 599     uuid(5F20AA40-B57A-4F34-96AB-3576F377CC79),
 600     pointer_default(unique)
 601 ]
 602 interface ITfContextOwnerCompositionSink : IUnknown
 603 {
 604     HRESULT OnStartComposition(
 605         [in] ITfCompositionView *pComposition,
 606         [out] BOOL *pfOk);
 607
 608     HRESULT OnUpdateComposition(
 609         [in] ITfCompositionView *pComposition,
 610         [in] ITfRange *pRangeNew);
 611
 612     HRESULT OnEndComposition(
 613         [in] ITfCompositionView *pComposition);
 614 };
 615
 616 [
 617   object,
 618   uuid(3d61bf11-ac5f-42c8-a4cb-931bcc28c744),
 619   pointer_default(unique)
 620 ]
 621 interface IEnumTfLanguageProfiles : IUnknown
 622 {
 623     HRESULT Clone(
 624         [out] IEnumTfLanguageProfiles **ppEnum);
 625
 626     HRESULT Next(
 627         [in] ULONG ulCount,
 628         [out, size_is(ulCount), length_is(*pcFetch)] TF_LANGUAGEPROFILE *pProfile,
 629         [out] ULONG *pcFetch);
 630
 631     HRESULT Reset();
 632
 633     HRESULT Skip(
 634         [in] ULONG ulCount);
 635 };
 636
 637 [
 638   object,
 639   local,
 640   uuid(aa80e7f7-2021-11d2-93e0-0060b067b86e),
 641   pointer_default(unique)
 642 ]
 643 interface ITfTextInputProcessor : IUnknown
 644 {
 645     HRESULT Activate(
 646         [in] ITfThreadMgr *ptim,
 647         [in] TfClientId tid);
 648
 649     HRESULT Deactivate();
 650 };
 651
 652 [
 653   object,
 654   uuid(aa80e80e-2021-11d2-93e0-0060b067b86e),
 655   pointer_default(unique)
 656 ]
 657 interface ITfThreadMgrEventSink : IUnknown
 658 {
 659     HRESULT OnInitDocumentMgr(
 660         [in] ITfDocumentMgr *pdim);
 661
 662     HRESULT OnUninitDocumentMgr(
 663         [in] ITfDocumentMgr *pdim);
 664
 665     HRESULT OnSetFocus(
 666         [in] ITfDocumentMgr *pdimFocus,
 667         [in] ITfDocumentMgr *pdimPrevFocus);
 668
 669     HRESULT OnPushContext(
 670         [in] ITfContext *pic);
 671
 672     HRESULT OnPopContext(
 673         [in] ITfContext *pic);
 674 };
 675
 676 [
 677   object,
 678   local,
 679   uuid(aa80e7f0-2021-11d2-93e0-0060b067b86e),
 680   pointer_default(unique)
 681 ]
 682 interface ITfKeystrokeMgr : IUnknown
 683 {
 684     HRESULT AdviseKeyEventSink(
 685         [in] TfClientId tid,
 686         [in] ITfKeyEventSink *pSink,
 687         [in] BOOL fForeground);
 688
 689     HRESULT UnadviseKeyEventSink(
 690         [in] TfClientId tid);
 691
 692     HRESULT GetForeground(
 693         [out] CLSID *pclsid);
 694
 695     HRESULT TestKeyDown(
 696         [in] WPARAM wParam,
 697         [in] LPARAM lParam,
 698         [out] BOOL *pfEaten);
 699
 700     HRESULT TestKeyUp(
 701         [in] WPARAM wParam,
 702         [in] LPARAM lParam,
 703         [out] BOOL *pfEaten);
 704
 705     HRESULT KeyDown(
 706         [in] WPARAM wParam,
 707         [in] LPARAM lParam,
 708         [out] BOOL *pfEaten);
 709
 710     HRESULT KeyUp(
 711         [in] WPARAM wParam,
 712         [in] LPARAM lParam,
 713         [out] BOOL *pfEaten);
 714
 715     HRESULT GetPreservedKey(
 716         [in] ITfContext *pic,
 717         [in] const TF_PRESERVEDKEY *pprekey,
 718         [out] GUID *pguid);
 719
 720     HRESULT IsPreservedKey(
 721         [in] REFGUID rguid,
 722         [in] const TF_PRESERVEDKEY *pprekey,
 723         [out] BOOL *pfRegistered);
 724
 725     HRESULT PreserveKey(
 726         [in] TfClientId tid,
 727         [in] REFGUID rguid,
 728         [in] const TF_PRESERVEDKEY *prekey,
 729         [in, size_is(cchDesc)] const WCHAR *pchDesc,
 730         [in] ULONG cchDesc);
 731
 732     HRESULT UnpreserveKey(
 733         [in] REFGUID rguid,
 734         [in] const TF_PRESERVEDKEY *pprekey);
 735
 736     HRESULT SetPreservedKeyDescription(
 737         [in] REFGUID rguid,
 738         [in, size_is(cchDesc)] const WCHAR *pchDesc,
 739         [in] ULONG cchDesc);
 740
 741     HRESULT GetPreservedKeyDescription(
 742         [in] REFGUID rguid,
 743         [out] BSTR *pbstrDesc);
 744
 745     HRESULT SimulatePreservedKey(
 746         [in] ITfContext *pic,
 747         [in] REFGUID rguid,
 748         [out] BOOL *pfEaten);
 749 };
 750
 751 [
 752   object,
 753   local,
 754   uuid(aa80e7f5-2021-11d2-93e0-0060b067b86e),
 755   pointer_default(unique)
 756 ]
 757 interface ITfKeyEventSink : IUnknown
 758 {
 759     HRESULT OnSetFocus(
 760         [in] BOOL fForeground);
 761
 762     HRESULT OnTestKeyDown(
 763         [in] ITfContext *pic,
 764         [in] WPARAM wParam,
 765         [in] LPARAM lParam,
 766         [out] BOOL *pfEaten);
 767
 768     HRESULT OnTestKeyUp(
 769         [in] ITfContext *pic,
 770         [in] WPARAM wParam,
 771         [in] LPARAM lParam,
 772         [out] BOOL *pfEaten);
 773
 774     HRESULT OnKeyDown(
 775         [in] ITfContext *pic,
 776         [in] WPARAM wParam,
 777         [in] LPARAM lParam,
 778         [out] BOOL *pfEaten);
 779
 780     HRESULT OnKeyUp(
 781         [in] ITfContext *pic,
 782         [in] WPARAM wParam,
 783         [in] LPARAM lParam,
 784         [out] BOOL *pfEaten);
 785
 786     HRESULT OnPreservedKey(
 787         [in] ITfContext *pic,
 788         [in] REFGUID rguid,
 789         [out] BOOL *pfEaten);
 790 };
 791
 792 [
 793   object,
 794   local,
 795   uuid(8f1b8ad8-0b6b-4874-90c5-bd76011e8f7c),
 796   pointer_default(unique)
 797 ]
 798 interface ITfMessagePump : IUnknown
 799 {
 800     HRESULT PeekMessageA(
 801         [out] LPMSG pMsg,
 802         [in] HWND hwnd,
 803         [in] UINT wMsgFilterMin,
 804         [in] UINT wMsgFilterMax,
 805         [in] UINT wRemoveMsg,
 806         [out] BOOL *pfResult);
 807
 808     HRESULT GetMessageA(
 809         [out] LPMSG pMsg,
 810         [in] HWND hwnd,
 811         [in] UINT wMsgFilterMin,
 812         [in] UINT wMsgFilterMax,
 813         [out] BOOL *pfResult);
 814
 815     HRESULT PeekMessageW(
 816         [out] LPMSG pMsg,
 817         [in] HWND hwnd,
 818         [in] UINT wMsgFilterMin,
 819         [in] UINT wMsgFilterMax,
 820         [in] UINT wRemoveMsg,
 821         [out] BOOL *pfResult);
 822
 823     HRESULT GetMessageW(
 824         [out] LPMSG pMsg,
 825         [in] HWND hwnd,
 826         [in] UINT wMsgFilterMin,
 827         [in] UINT wMsgFilterMax,
 828         [out] BOOL *pfResult);
 829 };
 830
 831 [
 832   object,
 833   local,
 834   uuid(d60a7b49-1b9f-4be2-b702-47e9dc05dec3),
 835   pointer_default(unique)
 836 ]
 837 interface ITfClientId : IUnknown
 838 {
 839     HRESULT GetClientId(
 840         [in] REFCLSID rclsid,
 841         [out] TfClientId *ptid);
 842 };
 843
 844 [
 845   object,
 846   uuid(43c9fe15-f494-4c17-9de2-b8a4ac350aa8),
 847   pointer_default(unique)
 848 ]
 849 interface ITfLanguageProfileNotifySink : IUnknown
 850 {
 851     HRESULT OnLanguageChange(
 852         [in] LANGID langid,
 853         [out] BOOL *pfAccept);
 854
 855     HRESULT OnLanguageChanged();
 856 }
 857
 858 [
 859   object,
 860   uuid(aa80e803-2021-11d2-93e0-0060b067b86e),
 861   pointer_default(unique)
 862 ]
 863 interface ITfEditSession : IUnknown
 864 {
 865     HRESULT DoEditSession(
 866         [in] TfEditCookie ec);
 867 }
 868
 869 [
 870   object,
 871   uuid(aa80e7ff-2021-11d2-93e0-0060b067b86e),
 872   pointer_default(unique)
 873 ]
 874 interface ITfRange : IUnknown
 875 {
 876     const WCHAR TF_CHAR_EMBEDDED     = TS_CHAR_EMBEDDED;
 877
 878     typedef [uuid(cf610f06-2882-46f6-abe5-298568b664c4)] enum { TF_GRAVITY_BACKWARD = 0, TF_GRAVITY_FORWARD = 1 } TfGravity;
 879
 880     typedef [uuid(1e512533-bbdc-4530-9a8e-a1dc0af67468)] enum { TF_SD_BACKWARD = 0, TF_SD_FORWARD = 1 } TfShiftDir;
 881
 882     const DWORD TF_HF_OBJECT         = 1;
 883     const DWORD TF_TF_MOVESTART      = 1;
 884     const DWORD TF_TF_IGNOREEND      = 2;
 885     const DWORD TF_ST_CORRECTION     = 1;
 886     const DWORD TF_IE_CORRECTION     = 1;
 887
 888     typedef [uuid(49930d51-7d93-448c-a48c-fea5dac192b1)] struct  TF_HALTCOND
 889     {
 890         ITfRange *pHaltRange;
 891         TfAnchor aHaltPos;
 892         DWORD dwFlags;
 893     } TF_HALTCOND;
 894
 895     HRESULT GetText(
 896         [in] TfEditCookie ec,
 897         [in] DWORD dwFlags,
 898         [out, size_is(cchMax), length_is(*pcch)] WCHAR *pchText,
 899         [in] ULONG cchMax,
 900         [out] ULONG *pcch);
 901
 902     HRESULT SetText(
 903         [in] TfEditCookie ec,
 904         [in] DWORD dwFlags,
 905         [in, size_is(cch), unique] const WCHAR *pchText,
 906         [in] LONG cch);
 907
 908     HRESULT GetFormattedText(
 909         [in] TfEditCookie ec,
 910         [out] IDataObject **ppDataObject);
 911
 912     HRESULT GetEmbedded(
 913         [in] TfEditCookie ec,
 914         [in] REFGUID rguidService,
 915         [in] REFIID riid,
 916         [out, iid_is(riid)] IUnknown **ppunk);
 917
 918     HRESULT InsertEmbedded(
 919         [in] TfEditCookie ec,
 920         [in] DWORD dwFlags,
 921         [in] IDataObject *pDataObject);
 922
 923     HRESULT ShiftStart(
 924         [in] TfEditCookie ec,
 925         [in] LONG cchReq,
 926         [out] LONG *pcch,
 927         [in, unique] const TF_HALTCOND *pHalt);
 928
 929     HRESULT ShiftEnd(
 930         [in] TfEditCookie ec,
 931         [in] LONG cchReq,
 932         [out] LONG *pcch,
 933         [in, unique] const TF_HALTCOND *pHalt);
 934
 935     HRESULT ShiftStartToRange(
 936         [in] TfEditCookie ec,
 937         [in] ITfRange *pRange,
 938         [in] TfAnchor aPos);
 939
 940     HRESULT ShiftEndToRange(
 941         [in] TfEditCookie ec,
 942         [in] ITfRange *pRange,
 943         [in] TfAnchor aPos);
 944
 945     HRESULT ShiftStartRegion(
 946         [in] TfEditCookie ec,
 947         [in] TfShiftDir dir,
 948         [out] BOOL *pfNoRegion);
 949
 950     HRESULT ShiftEndRegion(
 951         [in] TfEditCookie ec,
 952         [in] TfShiftDir dir,
 953         [out] BOOL *pfNoRegion);
 954
 955     HRESULT IsEmpty(
 956         [in] TfEditCookie ec,
 957         [out] BOOL *pfEmpty);
 958
 959     HRESULT Collapse(
 960         [in] TfEditCookie ec,
 961         [in] TfAnchor aPos);
 962
 963     HRESULT IsEqualStart(
 964         [in] TfEditCookie ec,
 965         [in] ITfRange *pWith,
 966         [in] TfAnchor aPos,
 967         [out] BOOL *pfEqual);
 968
 969     HRESULT IsEqualEnd(
 970         [in] TfEditCookie ec,
 971         [in] ITfRange *pWith,
 972         [in] TfAnchor aPos,
 973         [out] BOOL *pfEqual);
 974
 975     HRESULT CompareStart(
 976         [in] TfEditCookie ec,
 977         [in] ITfRange *pWith,
 978         [in] TfAnchor aPos,
 979         [out] LONG *plResult);
 980
 981     HRESULT CompareEnd(
 982         [in] TfEditCookie ec,
 983         [in] ITfRange *pWith,
 984         [in] TfAnchor aPos,
 985         [out] LONG *plResult);
 986
 987     HRESULT AdjustForInsert(
 988         [in] TfEditCookie ec,
 989         [in] ULONG cchInsert,
 990         [out] BOOL *pfInsertOk);
 991
 992     HRESULT GetGravity(
 993         [out] TfGravity *pgStart,
 994         [out] TfGravity *pgEnd);
 995
 996     HRESULT SetGravity(
 997         [in] TfEditCookie ec,
 998         [in] TfGravity gStart,
 999         [in] TfGravity gEnd);
1000
1001     HRESULT Clone(
1002         [out] ITfRange **ppClone);
1003
1004     HRESULT GetContext(
1005         [out] ITfContext **ppContext);
1006 };
1007
1008 [
1009     object,
1010     uuid(057a6296-029b-4154-b79a-0d461d4ea94c),
1011     pointer_default(unique)
1012 ]
1013 interface ITfRangeACP : ITfRange
1014 {
1015     HRESULT GetExtent([out] LONG *pacpAnchor,
1016                       [out] LONG *pcch);
1017
1018     HRESULT SetExtent([in] LONG acpAnchor,
1019                       [in] LONG cch);
1020 }
1021
1022 [
1023     object,
1024     uuid(55ce16ba-3014-41c1-9ceb-fade1446ac6c),
1025     pointer_default(unique)
1026 ]
1027 interface ITfInsertAtSelection : IUnknown
1028 {
1029     const DWORD TF_IAS_NOQUERY   = 0x1;
1030     const DWORD TF_IAS_QUERYONLY = 0x2;
1031     const DWORD TF_IAS_NO_DEFAULT_COMPOSITION = 0x80000000;
1032
1033     HRESULT InsertTextAtSelection(
1034         [in] TfEditCookie ec,
1035         [in] DWORD dwFlags,
1036         [in, size_is(cch)] const WCHAR *pchText,
1037         [in] LONG cch,
1038         [out] ITfRange **ppRange);
1039
1040     HRESULT InsertEmbeddedAtSelection(
1041         [in] TfEditCookie ec,
1042         [in] DWORD dwFlags,
1043         [in] IDataObject *pDataObject,
1044         [out] ITfRange **ppRange);
1045 };
1046
1047 [
1048     object,
1049     uuid(6834b120-88cb-11d2-bf45-00105a2799b5),
1050     pointer_default(unique)
1051 ]
1052 interface ITfPropertyStore : IUnknown
1053 {
1054     const DWORD TF_TU_CORRECTION = 0x1;
1055
1056     HRESULT GetType([out] GUID *pguid);
1057
1058     HRESULT GetDataType([out] DWORD *pdwReserved);
1059
1060     HRESULT GetData([out] VARIANT *pvarValue);
1061
1062     HRESULT OnTextUpdated(
1063             [in] DWORD dwFlags,
1064             [in] ITfRange *pRangeNew,
1065             [out] BOOL *pfAccept);
1066
1067     HRESULT Shrink(
1068             [in] ITfRange *pRangeNew,
1069             [out] BOOL *pfFree);
1070
1071     HRESULT Divide(
1072             [in] ITfRange *pRangeThis,
1073             [in] ITfRange *pRangeNew,
1074             [out] ITfPropertyStore **ppPropStore);
1075
1076     HRESULT Clone(
1077             [out] ITfPropertyStore **pPropStore);
1078
1079     HRESULT GetPropertyRangeCreator(
1080             [out] CLSID *pclsid);
1081
1082     HRESULT Serialize(
1083             [in] IStream *pStream,
1084             [out] ULONG *pcb);
1085 }
1086
1087 [
1088     object,
1089     uuid(f99d3f40-8e32-11d2-bf46-00105a2799b5),
1090     pointer_default(unique)
1091 ]
1092 interface IEnumTfRanges : IUnknown
1093 {
1094     HRESULT Clone([out] IEnumTfRanges **ppEnum);
1095
1096     HRESULT Next(
1097             [in] ULONG ulCount,
1098             [out, size_is(ulCount), length_is(*pcFetched)] ITfRange **ppRange,
1099             [out] ULONG *pcFetched);
1100
1101     HRESULT Reset();
1102
1103     HRESULT Skip(ULONG ulCount);
1104 }
1105
1106 [
1107     object,
1108     uuid(5efd22Ba-7838-46cb-88e2-cadb14124f8f),
1109     pointer_default(unique)
1110 ]
1111 interface IEnumITfCompositionView : IUnknown
1112 {
1113     HRESULT Clone([out] IEnumITfCompositionView **ppEnum);
1114
1115     HRESULT Next(
1116             [in] ULONG ulCount,
1117             [out, size_is(ulCount), length_is(*pcFetched)] ITfCompositionView **rgCompositionView,
1118             [out] ULONG *pcFetched);
1119
1120     HRESULT Reset();
1121
1122     HRESULT Skip([in] ULONG ulCount);
1123 }
1124
1125 [
1126     object,
1127     uuid(20168d64-5a8f-4a5a-b7bd-cfa29f4D0fd9),
1128     pointer_default(unique)
1129 ]
1130 interface ITfComposition : IUnknown
1131 {
1132     HRESULT GetRange([out] ITfRange **ppRange);
1133
1134     HRESULT ShiftStart(
1135             [in] TfEditCookie ecWrite,
1136             [in] ITfRange *pNewStart);
1137
1138     HRESULT ShiftEnd(
1139             [in] TfEditCookie ecWrite,
1140             [in] ITfRange *pNewEnd);
1141
1142     HRESULT EndComposition([in] TfEditCookie ecWrite);
1143 }
1144
1145 [
1146     object,
1147     uuid(a781718c-579a-4b15-a280-32b8577acc5e),
1148     pointer_default(unique)
1149 ]
1150 interface ITfCompositionSink : IUnknown
1151 {
1152     HRESULT OnCompositionTerminated(
1153             [in] TfEditCookie ecWrite,
1154             [in] ITfComposition *pComposition);
1155 }
1156
1157 [
1158     object,
1159     uuid(d40C8aae-aC92-4fc7-9a11-0ee0e23aa39b),
1160     pointer_default(unique)
1161 ]
1162 interface ITfContextComposition : IUnknown
1163 {
1164     HRESULT StartComposition(
1165             [in] TfEditCookie ecWrite,
1166             [in] ITfRange *pCompositionRange,
1167             [in] ITfCompositionSink *pSink,
1168             [out] ITfComposition **ppComposition);
1169
1170     HRESULT EnumCompositions([out] IEnumITfCompositionView **ppEnum);
1171
1172     HRESULT FindComposition(
1173             [in] TfEditCookie ecRead,
1174             [in] ITfRange *pTestRange,
1175             [out] IEnumITfCompositionView **ppEnum);
1176
1177     HRESULT TakeOwnership(
1178             [in] TfEditCookie ecWrite,
1179             [in] ITfCompositionView *pComposition,
1180             [in] ITfCompositionSink *pSink,
1181             [out] ITfComposition **ppComposition);
1182 }
1183
1184 [
1185     object,
1186     uuid(86462810-593b-4916-9764-19c08e9ce110),
1187     pointer_default(unique)
1188 ]
1189 interface ITfContextOwnerCompositionServices : ITfContextComposition
1190 {
1191     HRESULT TerminateComposition([in] ITfCompositionView *pComposition);
1192 }
1193
1194 [
1195     object,
1196     uuid(17d49a3d-f8b8-4b2f-b254-52319dd64c53),
1197     pointer_default(unique)
1198 ]
1199 interface ITfReadOnlyProperty : IUnknown
1200 {
1201     HRESULT GetType([out] GUID *pguid);
1202
1203     HRESULT EnumRanges(
1204             [in] TfEditCookie ec,
1205             [out] IEnumTfRanges **ppEnum,
1206             [in] ITfRange *pTargetRange);
1207
1208     HRESULT GetValue(
1209             [in] TfEditCookie ec,
1210             [in] ITfRange *pRange,
1211             [out] VARIANT *pvarValue);
1212
1213     HRESULT GetContext([out] ITfContext **ppContext);
1214 }
1215
1216 [
1217     object,
1218     uuid(e2449660-9542-11d2-bf46-00105a2799b5),
1219     pointer_default(unique)
1220 ]
1221 interface ITfProperty : ITfReadOnlyProperty
1222 {
1223     HRESULT FindRange(
1224             [in] TfEditCookie ec,
1225             [in] ITfRange *pRange,
1226             [out] ITfRange **ppRange,
1227             [in] TfAnchor aPos);
1228
1229     HRESULT SetValueStore(
1230             [in] TfEditCookie ec,
1231             [in] ITfRange *pRange,
1232             [in] ITfPropertyStore *pPropStore);
1233
1234     HRESULT SetValue(
1235             [in] TfEditCookie ec,
1236             [in] ITfRange *pRange,
1237             [in] const VARIANT *pvarValue);
1238
1239     HRESULT Clear(
1240             [in] TfEditCookie ec,
1241             [in] ITfRange *pRange);
1242 }
1243
1244 [
1245   object,
1246   uuid(bb08f7a9-607a-4384-8623-056892b64371),
1247   pointer_default(unique)
1248 ]
1249 interface ITfCompartment : IUnknown
1250 {
1251     HRESULT SetValue(
1252         [in] TfClientId tid,
1253         [in] const VARIANT *pvarValue);
1254
1255     HRESULT GetValue(
1256         [out] VARIANT *pvarValue);
1257 };
1258
1259 [
1260   object,
1261   uuid(7dcf57ac-18ad-438b-824d-979bffb74b7c),
1262   pointer_default(unique)
1263 ]
1264 interface ITfCompartmentMgr : IUnknown
1265 {
1266     HRESULT GetCompartment(
1267         [in] REFGUID rguid,
1268         [out] ITfCompartment **ppcomp);
1269
1270     HRESULT ClearCompartment(
1271         [in] TfClientId tid,
1272         [in] REFGUID rguid);
1273
1274     HRESULT EnumCompartments(
1275         [out] IEnumGUID **ppEnum);
1276 };
1277
1278 [
1279   object,
1280   uuid(743abd5f-f26d-48df-8cc5-238492419b64),
1281   pointer_default(unique)
1282 ]
1283 interface ITfCompartmentEventSink : IUnknown
1284 {
1285     HRESULT OnChange(
1286         [in] REFGUID rguid);
1287 }
1288
1289 [
1290   object,
1291   uuid(8f1a7ea6-1654-4502-a86e-b2902344d507),
1292   pointer_default(unique)
1293 ]
1294 interface IEnumTfContexts : IUnknown
1295 {
1296     HRESULT Clone(
1297         [out] IEnumTfContexts **ppEnum);
1298
1299     HRESULT Next(
1300         [in] ULONG ulCount,
1301         [out, size_is(ulCount), length_is(*pcFetched)] ITfContext **rgContext,
1302         [out] ULONG *pcFetched);
1303
1304     HRESULT Reset();
1305
1306     HRESULT Skip(
1307         [in] ULONG ulCount);
1308 };
1309
1310 [
1311   object,
1312   uuid(aa80e808-2021-11d2-93e0-0060b067b86e),
1313   pointer_default(unique)
1314 ]
1315 interface IEnumTfDocumentMgrs : IUnknown
1316 {
1317     HRESULT Clone(
1318         [out] IEnumTfDocumentMgrs **ppEnum);
1319
1320     HRESULT Next(
1321         [in] ULONG ulCount,
1322         [out, size_is(ulCount), length_is(*pcFetched)] ITfDocumentMgr **rgDocumentMgr,
1323         [out] ULONG *pcFetched);
1324
1325     HRESULT Reset();
1326
1327     HRESULT Skip(
1328         [in] ULONG ulCount);
1329 };
1330
1331 [
1332   object,
1333   uuid(73131f9c-56a9-49dd-b0ee-d046633f7528),
1334   pointer_default(unique)
1335 ]
1336 interface ITfSourceSingle : IUnknown
1337 {
1338     HRESULT AdviseSingleSink(
1339         [in] TfClientId tid,
1340         [in] REFIID riid,
1341         [in, iid_is(riid)] IUnknown *punk);
1342
1343     HRESULT UnadviseSingleSink(
1344         [in] TfClientId tid,
1345         [in] REFIID riid);
1346 };
1347
1348 [
1349   object,
1350   local,
1351   uuid(c0f1db0c-3a20-405c-a303-96b6010a885f),
1352   pointer_default(unique)
1353 ]
1354 interface ITfThreadFocusSink : IUnknown
1355 {
1356     HRESULT OnSetThreadFocus();
1357
1358     HRESULT OnKillThreadFocus();
1359 };