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TextServices.h
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上传日期：2015-12-05
资源大小：22823k
文件大小：17k
源码类别：

多媒体编程

开发平台：

Visual C++

TextServices.h：源码内容
  1. /*
  2.      File:       TextServices.h
  3.  
  4.      Contains:   Text Services Manager Interfaces.
  5.  
  6.      Version:    Technology: System 8.2
  7.                  Release:    QuickTime 6.0.2
  8.  
  9.      Copyright:  (c) 1991-2001 by Apple Computer, Inc., all rights reserved.
  10.  
  11.      Bugs?:      For bug reports, consult the following page on
  12.                  the World Wide Web:
  13.  
  14.                      http://developer.apple.com/bugreporter/
  15.  
  16. */
  17. #ifndef __TEXTSERVICES__
  18. #define __TEXTSERVICES__
  20. #ifndef __CONDITIONALMACROS__
  21. #include "ConditionalMacros.h"
  22. #endif
  24. #ifndef __MACTYPES__
  25. #include "MacTypes.h"
  26. #endif
  28. #ifndef __EVENTS__
  29. #include "Events.h"
  30. #endif
  32. #ifndef __MENUS__
  33. #include "Menus.h"
  34. #endif
  36. #ifndef __AEDATAMODEL__
  37. #include "AEDataModel.h"
  38. #endif
  40. #ifndef __AEREGISTRY__
  41. #include "AERegistry.h"
  42. #endif
  44. #ifndef __COMPONENTS__
  45. #include "Components.h"
  46. #endif
  51. #if PRAGMA_ONCE
  52. #pragma once
  53. #endif
  55. #ifdef __cplusplus
  56. extern "C" {
  57. #endif
  59. #if PRAGMA_IMPORT
  60. #pragma import on
  61. #endif
  63. #if PRAGMA_STRUCT_ALIGN
  64.     #pragma options align=mac68k
  65. #elif PRAGMA_STRUCT_PACKPUSH
  66.     #pragma pack(push, 2)
  67. #elif PRAGMA_STRUCT_PACK
  68.     #pragma pack(2)
  69. #endif
  71. enum {
  72.     kTextService                = FOUR_CHAR_CODE('tsvc'),       /* component type for the component description */
  73.     kInputMethodService         = FOUR_CHAR_CODE('inpm'),       /* component subtype for the component description */
  74.     kTSMVersion                 = 0x0150                        /* Version of the Text Services Manager is 1.5 */
  75. };
  77. enum {
  78.     kUnicodeDocument            = FOUR_CHAR_CODE('udoc'),       /* TSM Document type for Unicode-savvy application */
  79.     kUnicodeTextService         = FOUR_CHAR_CODE('utsv')        /* Component type for Unicode Text Service */
  80. };
  82. /* Language and Script constants*/
  83. enum {
  84.     kUnknownLanguage            = 0xFFFF,
  85.     kUnknownScript              = 0xFFFF,
  86.     kNeutralScript              = 0xFFFF
  87. };
  90. enum {
  91.                                                                 /* Component Flags in ComponentDescription */
  92.     bTakeActiveEvent            = 15,                           /* bit set if the component takes active event */
  93.     bHandleAERecording          = 16,                           /* bit set if the component takes care of recording Apple Events <new in vers2.0> */
  94.     bScriptMask                 = 0x00007F00,                   /* bit 8 - 14 */
  95.     bLanguageMask               = 0x000000FF,                   /* bit 0 - 7  */
  96.     bScriptLanguageMask         = bScriptMask + bLanguageMask   /* bit 0 - 14  */
  97. };
  99. enum {
  100.                                                                 /* Typing method property constants for Input Methods */
  101.     kIMJaTypingMethodProperty   = FOUR_CHAR_CODE('jtyp'),       /* Typing method property for Japanese input methods*/
  102.     kIMJaTypingMethodRoman      = FOUR_CHAR_CODE('roma'),       /* Roman typing*/
  103.     kIMJaTypingMethodKana       = FOUR_CHAR_CODE('kana')        /* Kana typing*/
  104. };
  106. enum {
  107.                                                                 /* Low level routines which are dispatched directly to the Component Manager */
  108.     kCMGetScriptLangSupport     = 0x0001,                       /* Component Manager call selector 1 */
  109.     kCMInitiateTextService      = 0x0002,                       /* Component Manager call selector 2 */
  110.     kCMTerminateTextService     = 0x0003,                       /* Component Manager call selector 3 */
  111.     kCMActivateTextService      = 0x0004,                       /* Component Manager call selector 4 */
  112.     kCMDeactivateTextService    = 0x0005,                       /* Component Manager call selector 5 */
  113.     kCMTextServiceEvent         = 0x0006,                       /* Component Manager call selector 6 */
  114.     kCMGetTextServiceMenu       = 0x0007,                       /* Component Manager call selector 7 */
  115.     kCMTextServiceMenuSelect    = 0x0008,                       /* Component Manager call selector 8 */
  116.     kCMFixTextService           = 0x0009,                       /* Component Manager call selector 9 */
  117.     kCMSetTextServiceCursor     = 0x000A,                       /* Component Manager call selector 10 */
  118.     kCMHidePaletteWindows       = 0x000B,                       /* Component Manager call selector 11 */
  119.     kCMGetTextServiceProperty   = 0x000C,                       /* Component Manager call selector 12 */
  120.     kCMSetTextServiceProperty   = 0x000D                        /* Component Manager call selector 13 */
  121. };
  123. enum {
  124.                                                                 /* New low level routines which are dispatched directly to the Component Manager */
  125.     kCMUCTextServiceEvent       = 0x000E                        /* Component Manager call selector 14 */
  126. };
  129. /* extract Script/Language code from Component flag ... */
  130. #define     mGetScriptCode(cdRec)       ((ScriptCode)   ((cdRec.componentFlags & bScriptMask) >> 8))
  131. #define     mGetLanguageCode(cdRec)     ((LangCode)     cdRec.componentFlags & bLanguageMask)
  133. /* New opaque definitions for types */
  134. typedef struct OpaqueTSMDocumentID*     TSMDocumentID;
  135. typedef OSType                          InterfaceTypeList[1];
  137. /* Text Service Info List */
  139. struct TextServiceInfo {
  140.     Component                       fComponent;
  141.     Str255                          fItemName;
  142. };
  143. typedef struct TextServiceInfo          TextServiceInfo;
  144. typedef TextServiceInfo *               TextServiceInfoPtr;
  146. struct TextServiceList {
  147.     short                           fTextServiceCount;          /* number of entries in the 'fServices' array */
  148.     TextServiceInfo                 fServices[1];               /* Note: array of 'TextServiceInfo' records follows */
  149. };
  150. typedef struct TextServiceList          TextServiceList;
  151. typedef TextServiceList *               TextServiceListPtr;
  152. typedef TextServiceListPtr *            TextServiceListHandle;
  154. struct ScriptLanguageRecord {
  155.     ScriptCode                      fScript;
  156.     LangCode                        fLanguage;
  157. };
  158. typedef struct ScriptLanguageRecord     ScriptLanguageRecord;
  160. struct ScriptLanguageSupport {
  161.     short                           fScriptLanguageCount;       /* number of entries in the 'fScriptLanguageArray' array */
  162.     ScriptLanguageRecord            fScriptLanguageArray[1];    /* Note: array of 'ScriptLanguageRecord' records follows */
  163. };
  164. typedef struct ScriptLanguageSupport    ScriptLanguageSupport;
  165. typedef ScriptLanguageSupport *         ScriptLanguageSupportPtr;
  166. typedef ScriptLanguageSupportPtr *      ScriptLanguageSupportHandle;
  167. /* High level TSM Doucment routines */
  168. EXTERN_API( OSErr )
  169. NewTSMDocument                  (short                  numOfInterface,
  170.                                  InterfaceTypeList      supportedInterfaceTypes,
  171.                                  TSMDocumentID *        idocID,
  172.                                  long                   refcon)                             TWOWORDINLINE(0x7000, 0xAA54);
  174. EXTERN_API( OSErr )
  175. DeleteTSMDocument               (TSMDocumentID          idocID)                             TWOWORDINLINE(0x7001, 0xAA54);
  177. EXTERN_API( OSErr )
  178. ActivateTSMDocument             (TSMDocumentID          idocID)                             TWOWORDINLINE(0x7002, 0xAA54);
  180. EXTERN_API( OSErr )
  181. DeactivateTSMDocument           (TSMDocumentID          idocID)                             TWOWORDINLINE(0x7003, 0xAA54);
  183. EXTERN_API( OSErr )
  184. FixTSMDocument                  (TSMDocumentID          idocID)                             TWOWORDINLINE(0x7007, 0xAA54);
  186. EXTERN_API( OSErr )
  187. GetServiceList                  (short                  numOfInterface,
  188.                                  OSType *               supportedInterfaceTypes,
  189.                                  TextServiceListHandle * serviceInfo,
  190.                                  long *                 seedValue)                          TWOWORDINLINE(0x7008, 0xAA54);
  192. EXTERN_API( OSErr )
  193. OpenTextService                 (TSMDocumentID          idocID,
  194.                                  Component              aComponent,
  195.                                  ComponentInstance *    aComponentInstance)                 TWOWORDINLINE(0x7009, 0xAA54);
  197. EXTERN_API( OSErr )
  198. CloseTextService                (TSMDocumentID          idocID,
  199.                                  ComponentInstance      aComponentInstance)                 TWOWORDINLINE(0x700A, 0xAA54);
  201. EXTERN_API( OSErr )
  202. SendAEFromTSMComponent          (const AppleEvent *     theAppleEvent,
  203.                                  AppleEvent *           reply,
  204.                                  AESendMode             sendMode,
  205.                                  AESendPriority         sendPriority,
  206.                                  long                   timeOutInTicks,
  207.                                  AEIdleUPP              idleProc,
  208.                                  AEFilterUPP            filterProc)                         TWOWORDINLINE(0x700B, 0xAA54);
  210. EXTERN_API( OSErr )
  211. SetDefaultInputMethod           (Component              ts,
  212.                                  ScriptLanguageRecord * slRecordPtr)                        TWOWORDINLINE(0x700C, 0xAA54);
  214. EXTERN_API( OSErr )
  215. GetDefaultInputMethod           (Component *            ts,
  216.                                  ScriptLanguageRecord * slRecordPtr)                        TWOWORDINLINE(0x700D, 0xAA54);
  218. EXTERN_API( OSErr )
  219. SetTextServiceLanguage          (ScriptLanguageRecord * slRecordPtr)                        TWOWORDINLINE(0x700E, 0xAA54);
  221. EXTERN_API( OSErr )
  222. GetTextServiceLanguage          (ScriptLanguageRecord * slRecordPtr)                        TWOWORDINLINE(0x700F, 0xAA54);
  224. EXTERN_API( OSErr )
  225. UseInputWindow                  (TSMDocumentID          idocID,
  226.                                  Boolean                useWindow)                          TWOWORDINLINE(0x7010, 0xAA54);
  228. #if CALL_NOT_IN_CARBON
  229. /* Following calls from Classic event loops not needed for Carbon clients. */
  230. #if CALL_NOT_IN_CARBON
  231. EXTERN_API( Boolean )
  232. TSMEvent                        (EventRecord *          event)                              TWOWORDINLINE(0x7004, 0xAA54);
  234. EXTERN_API( Boolean )
  235. TSMMenuSelect                   (long                   menuResult)                         TWOWORDINLINE(0x7005, 0xAA54);
  237. EXTERN_API( Boolean )
  238. SetTSMCursor                    (Point                  mousePos)                           TWOWORDINLINE(0x7006, 0xAA54);
  240. /* Following ServiceWindow API replaced by Window Manager API in Carbon. */
  241. EXTERN_API( OSErr )
  242. NewServiceWindow                (void *                 wStorage,
  243.                                  const Rect *           boundsRect,
  244.                                  ConstStr255Param       title,
  245.                                  Boolean                visible,
  246.                                  short                  theProc,
  247.                                  WindowPtr              behind,
  248.                                  Boolean                goAwayFlag,
  249.                                  ComponentInstance      ts,
  250.                                  WindowPtr *            window)                             TWOWORDINLINE(0x7011, 0xAA54);
  252. EXTERN_API( OSErr )
  253. CloseServiceWindow              (WindowPtr              window)                             TWOWORDINLINE(0x7012, 0xAA54);
  255. EXTERN_API( OSErr )
  256. GetFrontServiceWindow           (WindowPtr *            window)                             TWOWORDINLINE(0x7013, 0xAA54);
  258. EXTERN_API( short )
  259. FindServiceWindow               (Point                  thePoint,
  260.                                  WindowPtr *            theWindow)                          TWOWORDINLINE(0x7017, 0xAA54);
  262. EXTERN_API( OSErr )
  263. NewCServiceWindow               (void *                 wStorage,
  264.                                  const Rect *           boundsRect,
  265.                                  ConstStr255Param       title,
  266.                                  Boolean                visible,
  267.                                  short                  theProc,
  268.                                  WindowPtr              behind,
  269.                                  Boolean                goAwayFlag,
  270.                                  ComponentInstance      ts,
  271.                                  WindowPtr *            window)                             TWOWORDINLINE(0x701A, 0xAA54);
  273. /* Explicit initialization not needed for Carbon clients, since TSM is */
  274. /* instanciated per-context. */
  275. EXTERN_API( OSErr )
  276. InitTSMAwareApplication         (void)                                                      TWOWORDINLINE(0x7014, 0xAA54);
  278. EXTERN_API( OSErr )
  279. CloseTSMAwareApplication        (void)                                                      TWOWORDINLINE(0x7015, 0xAA54);
  281. #endif  /* CALL_NOT_IN_CARBON */
  283. #endif  /* CALL_NOT_IN_CARBON */
  285. /* Component Manager Interfaces to Input Methods */
  286. EXTERN_API( ComponentResult )
  287. GetScriptLanguageSupport        (ComponentInstance      ts,
  288.                                  ScriptLanguageSupportHandle * scriptHdl)                   FIVEWORDINLINE(0x2F3C, 0x0004, 0x0001, 0x7000, 0xA82A);
  290. EXTERN_API( ComponentResult )
  291. InitiateTextService             (ComponentInstance      ts)                                 FIVEWORDINLINE(0x2F3C, 0x0000, 0x0002, 0x7000, 0xA82A);
  293. EXTERN_API( ComponentResult )
  294. TerminateTextService            (ComponentInstance      ts)                                 FIVEWORDINLINE(0x2F3C, 0x0000, 0x0003, 0x7000, 0xA82A);
  296. EXTERN_API( ComponentResult )
  297. ActivateTextService             (ComponentInstance      ts)                                 FIVEWORDINLINE(0x2F3C, 0x0000, 0x0004, 0x7000, 0xA82A);
  299. EXTERN_API( ComponentResult )
  300. DeactivateTextService           (ComponentInstance      ts)                                 FIVEWORDINLINE(0x2F3C, 0x0000, 0x0005, 0x7000, 0xA82A);
  302. EXTERN_API( ComponentResult )
  303. GetTextServiceMenu              (ComponentInstance      ts,
  304.                                  MenuRef *              serviceMenu)                        FIVEWORDINLINE(0x2F3C, 0x0004, 0x0007, 0x7000, 0xA82A);
  306. #if CALL_NOT_IN_CARBON
  307. #if CALL_NOT_IN_CARBON
  308. EXTERN_API( ComponentResult )
  309. TextServiceEvent                (ComponentInstance      ts,
  310.                                  short                  numOfEvents,
  311.                                  EventRecord *          event)                              FIVEWORDINLINE(0x2F3C, 0x0006, 0x0006, 0x7000, 0xA82A);
  313. EXTERN_API( ComponentResult )
  314. UCTextServiceEvent              (ComponentInstance      ts,
  315.                                  short                  numOfEvents,
  316.                                  EventRecord *          event,
  317.                                  UniChar                unicodeString[],
  318.                                  UniCharCount           unicodeStrLength)                   FIVEWORDINLINE(0x2F3C, 0x000E, 0x000E, 0x7000, 0xA82A);
  320. EXTERN_API( ComponentResult )
  321. TextServiceMenuSelect           (ComponentInstance      ts,
  322.                                  MenuRef                serviceMenu,
  323.                                  short                  item)                               FIVEWORDINLINE(0x2F3C, 0x0006, 0x0008, 0x7000, 0xA82A);
  325. EXTERN_API( ComponentResult )
  326. SetTextServiceCursor            (ComponentInstance      ts,
  327.                                  Point                  mousePos)                           FIVEWORDINLINE(0x2F3C, 0x0004, 0x000A, 0x7000, 0xA82A);
  329. #endif  /* CALL_NOT_IN_CARBON */
  331. #endif  /* CALL_NOT_IN_CARBON */
  333. EXTERN_API( ComponentResult )
  334. FixTextService                  (ComponentInstance      ts)                                 FIVEWORDINLINE(0x2F3C, 0x0000, 0x0009, 0x7000, 0xA82A);
  336. EXTERN_API( ComponentResult )
  337. HidePaletteWindows              (ComponentInstance      ts)                                 FIVEWORDINLINE(0x2F3C, 0x0000, 0x000B, 0x7000, 0xA82A);
  339. EXTERN_API( ComponentResult )
  340. GetTextServiceProperty          (ComponentInstance      ts,
  341.                                  OSType                 propertySelector,
  342.                                  SInt32 *               result)                             FIVEWORDINLINE(0x2F3C, 0x0008, 0x000C, 0x7000, 0xA82A);
  344. EXTERN_API( ComponentResult )
  345. SetTextServiceProperty          (ComponentInstance      ts,
  346.                                  OSType                 propertySelector,
  347.                                  SInt32                 value)                              FIVEWORDINLINE(0x2F3C, 0x0008, 0x000D, 0x7000, 0xA82A);
  351. #if PRAGMA_STRUCT_ALIGN
  352.     #pragma options align=reset
  353. #elif PRAGMA_STRUCT_PACKPUSH
  354.     #pragma pack(pop)
  355. #elif PRAGMA_STRUCT_PACK
  356.     #pragma pack()
  357. #endif
  359. #ifdef PRAGMA_IMPORT_OFF
  360. #pragma import off
  361. #elif PRAGMA_IMPORT
  362. #pragma import reset
  363. #endif
  365. #ifdef __cplusplus
  366. }
  367. #endif
  369. #endif /* __TEXTSERVICES__ */