21 #include "../../SDL_internal.h" 23 #if SDL_VIDEO_DRIVER_WINDOWS 27 #include "../../events/SDL_keyboard_c.h" 28 #include "../../events/scancodes_windows.h" 33 #ifndef SDL_DISABLE_WINDOWS_IME 40 #ifndef MAPVK_VK_TO_VSC 41 #define MAPVK_VK_TO_VSC 0 43 #ifndef MAPVK_VSC_TO_VK 44 #define MAPVK_VSC_TO_VK 1 46 #ifndef MAPVK_VK_TO_CHAR 47 #define MAPVK_VK_TO_CHAR 2 85 data->GetReadingString = 0;
86 data->ShowReadingWindow = 0;
88 data->ImmUnlockIMC = 0;
89 data->ImmLockIMCC = 0;
90 data->ImmUnlockIMCC = 0;
136 vk = MapVirtualKey(i, MAPVK_VSC_TO_VK);
138 int ch = (MapVirtualKey( vk, MAPVK_VK_TO_CHAR ) & 0x7FFF);
140 if ( ch >=
'A' && ch <=
'Z' ) {
141 keymap[scancode] =
SDLK_a + ( ch -
'A' );
143 keymap[scancode] = ch;
155 #ifndef SDL_DISABLE_WINDOWS_IME 163 #ifndef SDL_DISABLE_WINDOWS_IME 169 IME_Init(videodata, hwnd);
170 IME_Enable(videodata, hwnd);
178 #ifndef SDL_DISABLE_WINDOWS_IME 183 IME_Init(videodata, hwnd);
184 IME_Disable(videodata, hwnd);
206 cf.ptCurrentPos.x = videodata->
ime_rect.
x;
207 cf.ptCurrentPos.y = videodata->
ime_rect.
y;
208 cf.dwStyle = CFS_FORCE_POSITION;
209 ImmSetCompositionWindow(himc, &cf);
214 #ifdef SDL_DISABLE_WINDOWS_IME 230 #define USE_INIT_GUID 231 #elif defined(__GNUC__) 232 #define USE_INIT_GUID 236 #define DEFINE_GUID(n,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) static const GUID n = {l,w1,w2,{b1,b2,b3,b4,b5,b6,b7,b8}} 237 DEFINE_GUID(IID_ITfInputProcessorProfileActivationSink, 0x71C6E74E,0x0F28,0x11D8,0xA8,0x2A,0x00,0x06,0x5B,0x84,0x43,0x5C);
238 DEFINE_GUID(IID_ITfUIElementSink, 0xEA1EA136,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
239 DEFINE_GUID(GUID_TFCAT_TIP_KEYBOARD, 0x34745C63,0xB2F0,0x4784,0x8B,0x67,0x5E,0x12,0xC8,0x70,0x1A,0x31);
240 DEFINE_GUID(IID_ITfSource, 0x4EA48A35,0x60AE,0x446F,0x8F,0xD6,0xE6,0xA8,0xD8,0x24,0x59,0xF7);
241 DEFINE_GUID(IID_ITfUIElementMgr, 0xEA1EA135,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
242 DEFINE_GUID(IID_ITfCandidateListUIElement, 0xEA1EA138,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
243 DEFINE_GUID(IID_ITfReadingInformationUIElement, 0xEA1EA139,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
244 DEFINE_GUID(IID_ITfThreadMgr, 0xAA80E801,0x2021,0x11D2,0x93,0xE0,0x00,0x60,0xB0,0x67,0xB8,0x6E);
245 DEFINE_GUID(CLSID_TF_ThreadMgr, 0x529A9E6B,0x6587,0x4F23,0xAB,0x9E,0x9C,0x7D,0x68,0x3E,0x3C,0x50);
246 DEFINE_GUID(IID_ITfThreadMgrEx, 0x3E90ADE3,0x7594,0x4CB0,0xBB,0x58,0x69,0x62,0x8F,0x5F,0x45,0x8C);
249 #define LANG_CHT MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_TRADITIONAL) 250 #define LANG_CHS MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED) 252 #define MAKEIMEVERSION(major,minor) ((DWORD) (((BYTE)(major) << 24) | ((BYTE)(minor) << 16) )) 253 #define IMEID_VER(id) ((id) & 0xffff0000) 254 #define IMEID_LANG(id) ((id) & 0x0000ffff) 256 #define CHT_HKL_DAYI ((HKL)0xE0060404) 257 #define CHT_HKL_NEW_PHONETIC ((HKL)0xE0080404) 258 #define CHT_HKL_NEW_CHANG_JIE ((HKL)0xE0090404) 259 #define CHT_HKL_NEW_QUICK ((HKL)0xE00A0404) 260 #define CHT_HKL_HK_CANTONESE ((HKL)0xE00B0404) 261 #define CHT_IMEFILENAME1 "TINTLGNT.IME" 262 #define CHT_IMEFILENAME2 "CINTLGNT.IME" 263 #define CHT_IMEFILENAME3 "MSTCIPHA.IME" 264 #define IMEID_CHT_VER42 (LANG_CHT | MAKEIMEVERSION(4, 2)) 265 #define IMEID_CHT_VER43 (LANG_CHT | MAKEIMEVERSION(4, 3)) 266 #define IMEID_CHT_VER44 (LANG_CHT | MAKEIMEVERSION(4, 4)) 267 #define IMEID_CHT_VER50 (LANG_CHT | MAKEIMEVERSION(5, 0)) 268 #define IMEID_CHT_VER51 (LANG_CHT | MAKEIMEVERSION(5, 1)) 269 #define IMEID_CHT_VER52 (LANG_CHT | MAKEIMEVERSION(5, 2)) 270 #define IMEID_CHT_VER60 (LANG_CHT | MAKEIMEVERSION(6, 0)) 271 #define IMEID_CHT_VER_VISTA (LANG_CHT | MAKEIMEVERSION(7, 0)) 273 #define CHS_HKL ((HKL)0xE00E0804) 274 #define CHS_IMEFILENAME1 "PINTLGNT.IME" 275 #define CHS_IMEFILENAME2 "MSSCIPYA.IME" 276 #define IMEID_CHS_VER41 (LANG_CHS | MAKEIMEVERSION(4, 1)) 277 #define IMEID_CHS_VER42 (LANG_CHS | MAKEIMEVERSION(4, 2)) 278 #define IMEID_CHS_VER53 (LANG_CHS | MAKEIMEVERSION(5, 3)) 280 #define LANG() LOWORD((videodata->ime_hkl)) 281 #define PRIMLANG() ((WORD)PRIMARYLANGID(LANG())) 282 #define SUBLANG() SUBLANGID(LANG()) 286 static void IME_SetWindow(
SDL_VideoData* videodata, HWND hwnd);
292 #define SDL_IsEqualIID(riid1, riid2) SDL_IsEqualGUID(riid1, riid2) 293 #define SDL_IsEqualGUID(rguid1, rguid2) (!SDL_memcmp(rguid1, rguid2, sizeof(GUID))) 297 static void UILess_EnableUIUpdates(
SDL_VideoData *videodata);
298 static void UILess_DisableUIUpdates(
SDL_VideoData *videodata);
309 CoCreateInstance(&CLSID_TF_ThreadMgr,
NULL, CLSCTX_INPROC_SERVER, &IID_ITfThreadMgr, (
LPVOID *)&videodata->
ime_threadmgr);
322 IME_SetWindow(videodata, hwnd);
323 videodata->
ime_himc = ImmGetContext(hwnd);
324 ImmReleaseContext(hwnd, videodata->
ime_himc);
327 IME_Disable(videodata, hwnd);
331 IME_UpdateInputLocale(videodata);
332 IME_SetupAPI(videodata);
333 videodata->
ime_uiless = UILess_SetupSinks(videodata);
334 IME_UpdateInputLocale(videodata);
335 IME_Disable(videodata, hwnd);
345 IME_Disable(videodata, hwnd);
352 IME_UpdateInputLocale(videodata);
353 UILess_EnableUIUpdates(videodata);
362 IME_ClearComposition(videodata);
367 UILess_DisableUIUpdates(videodata);
376 UILess_ReleaseSinks(videodata);
394 IME_DestroyTextures(videodata);
409 static OSVERSIONINFOA osversion;
415 if (!osversion.dwOSVersionInfoSize) {
416 osversion.dwOSVersionInfoSize =
sizeof(osversion);
417 GetVersionExA(&osversion);
419 id = IME_GetId(videodata, 0);
423 himc = ImmGetContext(hwnd);
427 if (videodata->GetReadingString) {
428 len = videodata->GetReadingString(himc, 0, 0, &err, &vertical, &maxuilen);
433 len = videodata->GetReadingString(himc, len, s, &err, &vertical, &maxuilen);
443 case IMEID_CHT_VER42:
444 case IMEID_CHT_VER43:
445 case IMEID_CHT_VER44:
446 p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 24);
450 len = *(DWORD *)(p + 7*4 + 32*4);
451 s = (WCHAR *)(p + 56);
453 case IMEID_CHT_VER51:
454 case IMEID_CHT_VER52:
455 case IMEID_CHS_VER53:
456 p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 4);
460 p = *(LPBYTE *)((LPBYTE)p + 1*4 + 5*4);
464 len = *(DWORD *)(p + 1*4 + (16*2+2*4) + 5*4 + 16*2);
465 s = (WCHAR *)(p + 1*4 + (16*2+2*4) + 5*4);
467 case IMEID_CHS_VER41:
469 int offset = (IME_GetId(videodata, 1) >= 0x00000002) ? 8 : 7;
470 p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + offset * 4);
474 len = *(DWORD *)(p + 7*4 + 16*2*4);
475 s = (WCHAR *)(p + 6*4 + 16*2*1);
478 case IMEID_CHS_VER42:
479 if (osversion.dwPlatformId != VER_PLATFORM_WIN32_NT)
482 p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 1*4 + 1*4 + 6*4);
486 len = *(DWORD *)(p + 1*4 + (16*2+2*4) + 5*4 + 16*2);
487 s = (WCHAR *)(p + 1*4 + (16*2+2*4) + 5*4);
495 videodata->ImmUnlockIMCC(lpimc->hPrivate);
496 videodata->ImmUnlockIMC(himc);
498 ImmReleaseContext(hwnd, himc);
499 IME_SendEditingEvent(videodata);
505 UINT lang = PRIMLANG();
506 IME_UpdateInputLocale(videodata);
510 IME_SetupAPI(videodata);
511 if (lang != PRIMLANG()) {
512 IME_ClearComposition(videodata);
519 static HKL hklprev = 0;
520 static DWORD dwRet[2] = {0};
522 DWORD dwVerHandle = 0;
529 if (uIndex >=
sizeof(dwRet) /
sizeof(dwRet[0]))
534 return dwRet[uIndex];
537 dwLang = ((DWORD_PTR)hkl & 0xffff);
538 if (videodata->
ime_uiless && LANG() == LANG_CHT) {
539 dwRet[0] = IMEID_CHT_VER_VISTA;
543 if (hkl != CHT_HKL_NEW_PHONETIC
544 && hkl != CHT_HKL_NEW_CHANG_JIE
545 && hkl != CHT_HKL_NEW_QUICK
546 && hkl != CHT_HKL_HK_CANTONESE
548 dwRet[0] = dwRet[1] = 0;
549 return dwRet[uIndex];
551 if (ImmGetIMEFileNameA(hkl, szTemp,
sizeof(szTemp) - 1) <= 0) {
552 dwRet[0] = dwRet[1] = 0;
553 return dwRet[uIndex];
555 if (!videodata->GetReadingString) {
556 #define LCID_INVARIANT MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) 557 if (CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME1, -1) != 2
558 && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME2, -1) != 2
559 && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME3, -1) != 2
560 && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHS_IMEFILENAME1, -1) != 2
561 && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHS_IMEFILENAME2, -1) != 2) {
562 dwRet[0] = dwRet[1] = 0;
563 return dwRet[uIndex];
565 #undef LCID_INVARIANT 566 dwVerSize = GetFileVersionInfoSizeA(szTemp, &dwVerHandle);
570 if (GetFileVersionInfoA(szTemp, dwVerHandle, dwVerSize, lpVerBuffer)) {
571 if (VerQueryValueA(lpVerBuffer,
"\\", &lpVerData, &cbVerData)) {
572 #define pVerFixedInfo ((VS_FIXEDFILEINFO FAR*)lpVerData) 573 DWORD dwVer = pVerFixedInfo->dwFileVersionMS;
574 dwVer = (dwVer & 0x00ff0000) << 8 | (dwVer & 0x000000ff) << 16;
575 if ((videodata->GetReadingString) ||
576 ((dwLang == LANG_CHT) && (
577 dwVer == MAKEIMEVERSION(4, 2) ||
578 dwVer == MAKEIMEVERSION(4, 3) ||
579 dwVer == MAKEIMEVERSION(4, 4) ||
580 dwVer == MAKEIMEVERSION(5, 0) ||
581 dwVer == MAKEIMEVERSION(5, 1) ||
582 dwVer == MAKEIMEVERSION(5, 2) ||
583 dwVer == MAKEIMEVERSION(6, 0)))
585 ((dwLang == LANG_CHS) && (
586 dwVer == MAKEIMEVERSION(4, 1) ||
587 dwVer == MAKEIMEVERSION(4, 2) ||
588 dwVer == MAKEIMEVERSION(5, 3)))) {
589 dwRet[0] = dwVer | dwLang;
590 dwRet[1] = pVerFixedInfo->dwFileVersionLS;
601 dwRet[0] = dwRet[1] = 0;
602 return dwRet[uIndex];
608 char ime_file[MAX_PATH + 1];
611 videodata->GetReadingString = 0;
612 videodata->ShowReadingWindow = 0;
617 if (ImmGetIMEFileNameA(hkl, ime_file,
sizeof(ime_file) - 1) <= 0)
624 videodata->GetReadingString = (
UINT (WINAPI *)(HIMC,
UINT, LPWSTR, PINT,
BOOL*, PUINT))
626 videodata->ShowReadingWindow = (
BOOL (WINAPI *)(HIMC,
BOOL))
629 if (videodata->ShowReadingWindow) {
632 videodata->ShowReadingWindow(himc,
FALSE);
646 document_mgr->
lpVtbl->Release(document_mgr);
654 static HKL hklprev = 0;
655 videodata->
ime_hkl = GetKeyboardLayout(0);
656 if (hklprev == videodata->
ime_hkl)
660 switch (PRIMLANG()) {
663 if (SUBLANG() == SUBLANG_CHINESE_SIMPLIFIED)
687 ImmNotifyIME(himc, NI_COMPOSITIONSTR, CPS_CANCEL, 0);
689 ImmSetCompositionString(himc, SCS_SETSTR, TEXT(
""),
sizeof(TCHAR), TEXT(
""),
sizeof(TCHAR));
691 ImmNotifyIME(himc, NI_CLOSECANDIDATE, 0, 0);
697 IME_GetCompositionString(
SDL_VideoData *videodata, HIMC himc, DWORD
string)
704 videodata->
ime_cursor = LOWORD(ImmGetCompositionStringW(himc, GCS_CURSORPOS, 0, 0));
707 for (i = videodata->
ime_cursor + 1; i < length; ++i)
750 IME_AddCandidate(
SDL_VideoData *videodata, UINT i, LPCWSTR candidate)
758 *dst++ = *candidate++;
766 LPCANDIDATELIST cand_list = 0;
767 DWORD size = ImmGetCandidateListW(himc, 0, 0, 0);
769 cand_list = (LPCANDIDATELIST)
SDL_malloc(size);
771 size = ImmGetCandidateListW(himc, 0, cand_list, size);
778 if (LANG() == LANG_CHS && IME_GetId(videodata, 0)) {
779 const UINT maxcandchar = 18;
783 size_t len =
SDL_wcslen((LPWSTR)((DWORD_PTR)cand_list + cand_list->dwOffset[i])) + 1;
784 if (len + cchars > maxcandchar) {
785 if (i > cand_list->dwSelection)
801 for (i = page_start, j = 0; (DWORD)i < cand_list->dwCount && j < (
int)videodata->
ime_candpgsize; i++, j++) {
802 LPCWSTR candidate = (LPCWSTR)((DWORD_PTR)cand_list + cand_list->dwOffset[
i]);
803 IME_AddCandidate(videodata, j, candidate);
805 if (PRIMLANG() == LANG_KOREAN || (PRIMLANG() == LANG_CHT && !IME_GetId(videodata, 0)))
819 IME_DestroyTextures(videodata);
820 IME_SendEditingEvent(videodata);
828 IME_DestroyTextures(videodata);
829 IME_SendEditingEvent(videodata);
841 case WM_INPUTLANGCHANGE:
842 IME_InputLangChanged(videodata);
844 case WM_IME_SETCONTEXT:
847 case WM_IME_STARTCOMPOSITION:
850 case WM_IME_COMPOSITION:
852 himc = ImmGetContext(hwnd);
853 if (*lParam & GCS_RESULTSTR) {
854 IME_GetCompositionString(videodata, himc, GCS_RESULTSTR);
855 IME_SendInputEvent(videodata);
857 if (*lParam & GCS_COMPSTR) {
861 IME_GetCompositionString(videodata, himc, GCS_COMPSTR);
862 IME_SendEditingEvent(videodata);
864 ImmReleaseContext(hwnd, himc);
866 case WM_IME_ENDCOMPOSITION:
874 case IMN_SETCONVERSIONMODE:
875 case IMN_SETOPENSTATUS:
876 IME_UpdateInputLocale(videodata);
878 case IMN_OPENCANDIDATE:
879 case IMN_CHANGECANDIDATE:
884 IME_ShowCandidateList(videodata);
885 himc = ImmGetContext(hwnd);
889 IME_GetCandidateList(himc, videodata);
890 ImmReleaseContext(hwnd, himc);
892 case IMN_CLOSECANDIDATE:
894 IME_HideCandidateList(videodata);
898 DWORD dwId = IME_GetId(videodata, 0);
899 IME_GetReadingString(videodata, hwnd);
902 case IMEID_CHT_VER42:
903 case IMEID_CHT_VER43:
904 case IMEID_CHT_VER44:
905 case IMEID_CHS_VER41:
906 case IMEID_CHS_VER42:
907 if (*lParam == 1 || *lParam == 2)
911 case IMEID_CHT_VER50:
912 case IMEID_CHT_VER51:
913 case IMEID_CHT_VER52:
914 case IMEID_CHT_VER60:
915 case IMEID_CHS_VER53:
938 IME_HideCandidateList(videodata);
953 pcandlist->
lpVtbl->GetSelection(pcandlist, &selection);
954 pcandlist->
lpVtbl->GetCount(pcandlist, &count);
955 pcandlist->
lpVtbl->GetCurrentPage(pcandlist, &page);
959 IME_ShowCandidateList(videodata);
961 pcandlist->
lpVtbl->GetPageIndex(pcandlist, 0, 0, &pgcount);
963 UINT *idxlist =
SDL_malloc(
sizeof(UINT) * pgcount);
965 pcandlist->
lpVtbl->GetPageIndex(pcandlist, idxlist, pgcount, &pgcount);
966 pgstart = idxlist[page];
967 if (page < pgcount - 1)
968 pgsize =
SDL_min(count, idxlist[page + 1]) - pgstart;
970 pgsize = count - pgstart;
979 for (i = pgstart, j = 0; (DWORD)i < count && j < videodata->ime_candpgsize; i++, j++) {
983 IME_AddCandidate(videodata, j, bstr);
988 if (PRIMLANG() == LANG_KOREAN)
994 return ++sink->refcount;
1000 if (sink->refcount == 0) {
1004 return sink->refcount;
1007 STDMETHODIMP UIElementSink_QueryInterface(
TSFSink *sink, REFIID riid, PVOID *ppv)
1013 if (SDL_IsEqualIID(riid, &IID_IUnknown))
1014 *ppv = (IUnknown *)sink;
1015 else if (SDL_IsEqualIID(riid, &IID_ITfUIElementSink))
1019 TSFSink_AddRef(sink);
1031 if (
SUCCEEDED(threadmgrex->
lpVtbl->QueryInterface(threadmgrex, &IID_ITfUIElementMgr, (LPVOID *)&puiem))) {
1032 puiem->
lpVtbl->GetUIElement(puiem, dwUIElementId, &pelem);
1033 puiem->
lpVtbl->Release(puiem);
1038 STDMETHODIMP UIElementSink_BeginUIElement(
TSFSink *sink, DWORD dwUIElementId, BOOL *pbShow)
1048 if (
SUCCEEDED(element->
lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
1050 if (
SUCCEEDED(preading->
lpVtbl->GetString(preading, &bstr)) && bstr) {
1051 SysFreeString(bstr);
1053 preading->
lpVtbl->Release(preading);
1055 else if (
SUCCEEDED(element->
lpVtbl->QueryInterface(element, &IID_ITfCandidateListUIElement, (LPVOID *)&pcandlist))) {
1057 UILess_GetCandidateList(videodata, pcandlist);
1058 pcandlist->
lpVtbl->Release(pcandlist);
1063 STDMETHODIMP UIElementSink_UpdateUIElement(
TSFSink *sink, DWORD dwUIElementId)
1072 if (
SUCCEEDED(element->
lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
1074 if (
SUCCEEDED(preading->
lpVtbl->GetString(preading, &bstr)) && bstr) {
1075 WCHAR *s = (WCHAR *)bstr;
1077 IME_SendEditingEvent(videodata);
1078 SysFreeString(bstr);
1080 preading->
lpVtbl->Release(preading);
1082 else if (
SUCCEEDED(element->
lpVtbl->QueryInterface(element, &IID_ITfCandidateListUIElement, (LPVOID *)&pcandlist))) {
1083 UILess_GetCandidateList(videodata, pcandlist);
1084 pcandlist->
lpVtbl->Release(pcandlist);
1089 STDMETHODIMP UIElementSink_EndUIElement(
TSFSink *sink, DWORD dwUIElementId)
1098 if (
SUCCEEDED(element->
lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
1100 IME_SendEditingEvent(videodata);
1101 preading->
lpVtbl->Release(preading);
1103 if (
SUCCEEDED(element->
lpVtbl->QueryInterface(element, &IID_ITfCandidateListUIElement, (LPVOID *)&pcandlist))) {
1106 IME_CloseCandidateList(videodata);
1108 pcandlist->
lpVtbl->Release(pcandlist);
1113 STDMETHODIMP IPPASink_QueryInterface(
TSFSink *sink, REFIID riid, PVOID *ppv)
1119 if (SDL_IsEqualIID(riid, &IID_IUnknown))
1120 *ppv = (IUnknown *)sink;
1121 else if (SDL_IsEqualIID(riid, &IID_ITfInputProcessorProfileActivationSink))
1125 TSFSink_AddRef(sink);
1131 STDMETHODIMP IPPASink_OnActivated(
TSFSink *sink, DWORD dwProfileType, LANGID langid, REFCLSID clsid, REFGUID catid, REFGUID guidProfile, HKL hkl, DWORD dwFlags)
1133 static const GUID TF_PROFILE_DAYI = { 0x037B2C25, 0x480C, 0x4D7F, { 0xB0, 0x27, 0xD6, 0xCA, 0x6B, 0x69, 0x78, 0x8A } };
1139 IME_HideCandidateList(videodata);
1143 static void *vtUIElementSink[] = {
1144 (
void *)(UIElementSink_QueryInterface),
1145 (
void *)(TSFSink_AddRef),
1146 (
void *)(TSFSink_Release),
1147 (
void *)(UIElementSink_BeginUIElement),
1148 (
void *)(UIElementSink_UpdateUIElement),
1149 (
void *)(UIElementSink_EndUIElement)
1152 static void *vtIPPASink[] = {
1153 (
void *)(IPPASink_QueryInterface),
1154 (
void *)(TSFSink_AddRef),
1155 (
void *)(TSFSink_Release),
1156 (
void *)(IPPASink_OnActivated)
1168 source->
lpVtbl->Release(source);
1182 source->
lpVtbl->Release(source);
1192 if (
FAILED(CoCreateInstance(&CLSID_TF_ThreadMgr,
NULL, CLSCTX_INPROC_SERVER, &IID_ITfThreadMgrEx, (LPVOID *)&videodata->
ime_threadmgrex)))
1215 source->
lpVtbl->Release(source);
1220 #define SAFE_RELEASE(p) \ 1223 (p)->lpVtbl->Release((p)); \ 1235 SAFE_RELEASE(source);
1246 StartDrawToBitmap(HDC hdc, HBITMAP *hhbm,
int width,
int height)
1249 BITMAPINFOHEADER *infoHeader = &info.bmiHeader;
1253 infoHeader->biSize =
sizeof(BITMAPINFOHEADER);
1254 infoHeader->biWidth =
width;
1255 infoHeader->biHeight = -1 *
SDL_abs(height);
1256 infoHeader->biPlanes = 1;
1257 infoHeader->biBitCount = 32;
1258 infoHeader->biCompression =
BI_RGB;
1259 *hhbm = CreateDIBSection(hdc, &info, DIB_RGB_COLORS, (
void **)&bits, 0, 0);
1261 SelectObject(hdc, *hhbm);
1267 StopDrawToBitmap(HDC hdc, HBITMAP *hhbm)
1269 if (hhbm && *hhbm) {
1270 DeleteObject(*hhbm);
1280 const int penadjust = (int)
SDL_floor(pensize / 2.0
f - 0.5
f);
1281 left += pensize / 2;
1284 bottom -= penadjust;
1285 Rectangle(hdc, left, top, right, bottom);
1293 #define SDL_swap(a,b) { \ 1300 IME_PositionCandidateList(
SDL_VideoData *videodata, SIZE size)
1310 right = left + size.cx;
1311 bottom = top + size.cy;
1312 if (right >= winw) {
1313 left -= right - winw;
1323 right = left + size.cx;
1325 if (right >= winw) {
1326 left -= right - winw;
1337 right = left + size.cx;
1373 SIZE maxcandsize = {0};
1378 const int listborder = 1;
1379 const int listpadding = 0;
1380 const int listbordercolor =
RGB(0xB4, 0xC7, 0xAA);
1381 const int listfillcolor =
RGB(255, 255, 255);
1383 const int candborder = 1;
1384 const int candpadding = 0;
1385 const int candmargin = 1;
1386 const COLORREF candbordercolor =
RGB(255, 255, 255);
1387 const COLORREF candfillcolor =
RGB(255, 255, 255);
1388 const COLORREF candtextcolor =
RGB(0, 0, 0);
1389 const COLORREF selbordercolor =
RGB(0x84, 0xAC, 0xDD);
1390 const COLORREF selfillcolor =
RGB(0xD2, 0xE6, 0xFF);
1391 const COLORREF seltextcolor =
RGB(0, 0, 0);
1392 const int horzcandspacing = 5;
1394 HPEN listpen = listborder != 0 ? CreatePen(PS_SOLID, listborder, listbordercolor) : (HPEN)GetStockObject(NULL_PEN);
1395 HBRUSH listbrush = CreateSolidBrush(listfillcolor);
1396 HPEN candpen = candborder != 0 ? CreatePen(PS_SOLID, candborder, candbordercolor) : (HPEN)GetStockObject(NULL_PEN);
1397 HBRUSH candbrush = CreateSolidBrush(candfillcolor);
1398 HPEN selpen = candborder != 0 ? CreatePen(PS_DOT, candborder, selbordercolor) : (HPEN)GetStockObject(NULL_PEN);
1399 HBRUSH selbrush = CreateSolidBrush(selfillcolor);
1400 HFONT font = CreateFont((
int)(1 + videodata->
ime_rect.
h * 0.75f), 0, 0, 0, FW_NORMAL,
FALSE,
FALSE,
FALSE, DEFAULT_CHARSET, OUT_CHARACTER_PRECIS, CLIP_DEFAULT_PRECIS, PROOF_QUALITY, VARIABLE_PITCH | FF_SWISS, TEXT(
"Microsoft Sans Serif"));
1402 SetBkMode(hdc, TRANSPARENT);
1403 SelectObject(hdc, font);
1405 for (i = 0; i < candcount; ++
i) {
1410 GetTextExtentPoint32W(hdc, s, (
int)
SDL_wcslen(s), &candsizes[i]);
1411 maxcandsize.cx =
SDL_max(maxcandsize.cx, candsizes[i].cx);
1412 maxcandsize.cy =
SDL_max(maxcandsize.cy, candsizes[i].cy);
1427 ((candcount + 1) * candmargin) +
1428 (candcount * candborder * 2) +
1429 (candcount * candpadding * 2) +
1430 (candcount * maxcandsize.cy)
1437 ((candcount + 1) * candmargin) +
1438 (candcount * candborder * 2) +
1439 (candcount * candpadding * 2) +
1440 ((candcount - 1) * horzcandspacing);
1443 for (i = 0; i < candcount; ++
i)
1444 size.cx += candsizes[i].cx;
1456 StartDrawToBitmap(hdc, &hbm, size.cx, size.cy);
1458 SelectObject(hdc, listpen);
1459 SelectObject(hdc, listbrush);
1460 DrawRect(hdc, 0, 0, size.cx, size.cy, listborder);
1462 SelectObject(hdc, candpen);
1463 SelectObject(hdc, candbrush);
1464 SetTextColor(hdc, candtextcolor);
1465 SetBkMode(hdc, TRANSPARENT);
1467 for (i = 0; i < candcount; ++
i) {
1474 left = listborder + listpadding + candmargin;
1475 top = listborder + listpadding + (i * candborder * 2) + (i * candpadding * 2) + ((i + 1) * candmargin) + (i * maxcandsize.cy);
1476 right = size.cx - listborder - listpadding - candmargin;
1477 bottom = top + maxcandsize.cy + (candpadding * 2) + (candborder * 2);
1480 left = listborder + listpadding + (i * candborder * 2) + (i * candpadding * 2) + ((i + 1) * candmargin) + (i * horzcandspacing);
1482 for (j = 0; j <
i; ++
j)
1483 left += candsizes[j].cx;
1485 top = listborder + listpadding + candmargin;
1486 right = left + candsizes[
i].cx + (candpadding * 2) + (candborder * 2);
1487 bottom = size.cy - listborder - listpadding - candmargin;
1491 SelectObject(hdc, selpen);
1492 SelectObject(hdc, selbrush);
1493 SetTextColor(hdc, seltextcolor);
1496 SelectObject(hdc, candpen);
1497 SelectObject(hdc, candbrush);
1498 SetTextColor(hdc, candtextcolor);
1501 DrawRect(hdc, left, top, right, bottom, candborder);
1502 ExtTextOutW(hdc, left + candborder + candpadding, top + candborder + candpadding, 0,
NULL, s, (
int)
SDL_wcslen(s),
NULL);
1504 StopDrawToBitmap(hdc, &hbm);
1506 DeleteObject(listpen);
1507 DeleteObject(listbrush);
1508 DeleteObject(candpen);
1509 DeleteObject(candbrush);
1510 DeleteObject(selpen);
1511 DeleteObject(selbrush);
1514 IME_PositionCandidateList(videodata, size);
1520 HDC hdc = CreateCompatibleDC(
NULL);
1523 IME_RenderCandidateList(videodata, hdc);
1533 IME_Render(videodata);
void SDL_GetDefaultKeymap(SDL_Keycode *keymap)
GLsizei GLenum GLboolean sink
LPINPUTCONTEXT2(WINAPI *ImmLockIMC)(HIMC himc)
GLuint GLuint GLsizei count
const struct ITfThreadMgrExVtbl * lpVtbl
const struct ITfSourceVtbl * lpVtbl
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
static void DrawRect(SDL_Renderer *r, const int x, const int y, const int w, const int h)
#define SDLK_SCANCODE_MASK
GLint GLint GLsizei width
const struct ITfThreadMgrVtbl * lpVtbl
GLenum GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const void * bits
#define TF_INVALID_COOKIE
#define SDL_GetKeyboardFocus
#define SDL_InvalidParamError(param)
DWORD ime_openmodesinkcookie
Sint32 SDL_Keycode
The SDL virtual key representation.
const struct ITfDocumentMgrVtbl * lpVtbl
LPVOID(WINAPI *ImmLockIMCC)(HIMCC himcc)
static SDL_VideoDevice * _this
DWORD ime_uielemsinkcookie
void SDL_SetKeymap(int start, SDL_Keycode *keys, int length)
#define SDL_GetWindowSize
void WIN_StartTextInput(_THIS)
GLint GLint GLsizei GLsizei height
HRESULT WIN_CoInitialize(void)
int SDL_SendKeyboardText(const char *text)
#define TF_IPSINK_FLAG_ACTIVE
void WIN_StopTextInput(_THIS)
const struct ITfCandidateListUIElementVtbl * lpVtbl
#define WIN_StringToUTF8(S)
GLsizei GLsizei GLchar * source
void WIN_InitKeyboard(_THIS)
void WIN_QuitKeyboard(_THIS)
void SDL_SetScancodeName(SDL_Scancode scancode, const char *name)
const struct ITfUIElementVtbl * lpVtbl
BOOL(WINAPI *CloseTouchInputHandle)(HTOUCHINPUT)
DWORD ime_convmodesinkcookie
SDL_bool ime_com_initialized
void SDL_ToggleModState(const SDL_Keymod modstate, const SDL_bool toggle)
WCHAR ime_readingstring[16]
return Display return Display Bool Bool int int int return Display XEvent Bool(*) XPointer return Display return Display Drawable _Xconst char unsigned int unsigned int return Display Pixmap Pixmap XColor XColor unsigned int unsigned int return Display _Xconst char char int char return Display Visual unsigned int int int char unsigned int unsigned int in i)
void WIN_CoUninitialize(void)
void WIN_UpdateKeymap(void)
void WIN_SetTextInputRect(_THIS, SDL_Rect *rect)
static const SDL_Scancode windows_scancode_table[]
The type used to identify a window.
SDL_bool ime_candvertical
WCHAR ime_composition[SDL_TEXTEDITINGEVENT_TEXT_SIZE]
int ime_candlistindexbase
#define SDL_arraysize(array)
SDL_Rect ime_candlistrect
void * SDL_LoadFunction(void *handle, const char *name)
#define TF_TMAE_UIELEMENTENABLEDONLY
GLuint GLsizei GLsizei * length
SDL_Scancode
The SDL keyboard scancode representation.
int SDL_SendEditingText(const char *text, int start, int length)
WCHAR ime_candidates[MAX_CANDLIST][MAX_CANDLENGTH]
GLdouble GLdouble GLdouble GLdouble top
A rectangle, with the origin at the upper left.
SDL_bool IME_HandleMessage(HWND hwnd, UINT msg, WPARAM wParam, LPARAM *lParam, struct SDL_VideoData *videodata)
#define SDL_TEXTEDITINGEVENT_TEXT_SIZE
struct ITfThreadMgrEx * ime_threadmgrex
struct ITfThreadMgr * ime_threadmgr
return Display return Display Bool Bool int int int return Display XEvent Bool(*) XPointer return Display return Display Drawable _Xconst char unsigned int unsigned int return Display Pixmap Pixmap XColor XColor unsigned int unsigned int return Display _Xconst char char int char return Display Visual unsigned int int int char unsigned int unsigned int int in j)
const struct ITfUIElementMgrVtbl * lpVtbl