Mercurial > vim
annotate src/glbl_ime.cpp @ 21456:a2bf60c69fb9
Added tag v8.2.1278 for changeset 8cc1555f2445c4c92db913c6de4c93f7d25a2ae6
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 23 Jul 2020 15:45:07 +0200 |
| parents | 973070a30381 |
| children |
| rev | line source |
|---|---|
|
10042
4aead6a9b7a9
commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Christian Brabandt <cb@256bit.org>
parents:
4352
diff
changeset
|
1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 */ | |
| 8 | |
| 9 /* | |
| 10 * DESCRIPTION: | |
| 11 * This module produces Global IME for Vim, on Windows with Internet | |
| 12 * Explorer 5.01 or higher. You need three files "dimm.idl", "dimm.h", and | |
| 13 * "dimm_i.c" when compile this module at your self. "dimm.h", and | |
| 14 * "dimm_i.c" are generated from "dimm.idl" by using MIDL.EXE as like | |
| 15 * "if_ole.h". You can get "dimm.idl" in MSDN web site. I got it below | |
| 16 * URL. | |
| 17 * | |
| 18 * WHAT IS THE GLOBAL IME?: | |
| 19 * Global IME makes capability input Chinese, Japanese, and Korean text into | |
| 20 * Vim buffer on any language version of Windows 98, Windows 95, and Windows | |
| 21 * NT 4.0. See below URL for detail of Global IME. You can also find | |
| 1186 | 22 * various language version of Global IME at same place. |
| 7 | 23 * |
| 24 * RUNTIME REQUIREMENTS: | |
| 1186 | 25 * - Internet Explorer 5.01 or higher. |
| 7 | 26 * - Global IME (with language pack?). |
| 27 * - Of course Vim for Windows. | |
| 28 * | |
| 29 * URLS: | |
| 30 * - Where you can probably get "dimm.idl". | |
| 31 * http://msdn.microsoft.com/downloads/samples/internet/libraries/ie5_lib/sample.asp | |
| 32 * - Global IME detailed information. | |
| 33 * http://www.microsoft.com/windows/ie/features/ime.asp | |
| 34 */ | |
| 35 | |
| 36 #ifdef GLOBAL_IME | |
| 37 | |
| 38 #define WIN32_LEAN_AND_MEAN | |
| 39 #include <windows.h> | |
| 40 #include <objbase.h> | |
| 41 extern "C" { | |
| 42 #include "vim.h" | |
| 43 } | |
| 44 #include "dimm.h" | |
| 45 #include "glbl_ime.h" | |
| 46 | |
| 47 static IActiveIMMApp *pIApp = NULL; | |
| 48 static IActiveIMMMessagePumpOwner *pIMsg = NULL; | |
| 49 static HWND s_hWnd = NULL; | |
| 50 static BOOL s_bStatus = FALSE; /* for evacuate */ | |
| 51 | |
| 52 /* | |
| 53 * Initialize Global IME. | |
| 54 * "atom" must be return value of RegisterClass(Ex). | |
| 55 */ | |
| 56 void | |
| 57 global_ime_init(ATOM atom, HWND hWnd) | |
| 58 { | |
| 59 IUnknown *pI; | |
| 60 HRESULT hr; | |
| 61 | |
| 62 if (pIApp != NULL || pIMsg != NULL) | |
| 63 return; | |
| 64 OleInitialize(NULL); | |
| 65 | |
| 66 /* | |
| 67 * Get interface IUnknown | |
| 68 */ | |
| 69 hr = CoCreateInstance(CLSID_CActiveIMM, NULL, CLSCTX_SERVER, | |
| 70 IID_IUnknown, (void**)&pI); | |
| 71 if (FAILED(hr) || !pI) | |
| 72 return; | |
| 73 | |
| 74 /* | |
| 75 * Get interface IActiveIMMApp | |
| 76 */ | |
| 77 hr = pI->QueryInterface(IID_IActiveIMMApp, (void**)&pIApp); | |
| 78 if (FAILED(hr)) | |
| 79 pIApp = NULL; | |
| 80 | |
| 81 /* | |
| 82 * Get interface IActiveIMMMessagePumpOwner | |
| 83 */ | |
| 84 hr = pI->QueryInterface(IID_IActiveIMMMessagePumpOwner, (void**)&pIMsg); | |
| 85 if (FAILED(hr)) | |
| 86 pIMsg = NULL; | |
| 87 | |
| 88 if (pIApp != NULL) | |
| 89 { | |
| 90 pIApp->Activate(TRUE); | |
| 91 pIApp->FilterClientWindows(&atom, 1); | |
| 92 } | |
| 93 if (pIMsg != NULL) | |
| 94 pIMsg->Start(); | |
| 95 | |
| 96 pI->Release(); | |
| 97 s_hWnd = hWnd; | |
| 98 } | |
| 99 | |
| 100 /* | |
| 101 * Reset and clear Global IME. | |
| 102 */ | |
| 103 void | |
| 104 global_ime_end() | |
| 105 { | |
| 106 if (pIApp != NULL) | |
| 107 { | |
| 108 IActiveIMMApp *p = pIApp; | |
| 109 | |
| 110 pIApp = NULL; | |
| 111 p->FilterClientWindows(NULL, 0); | |
| 112 p->Deactivate(); | |
| 113 p->Release(); | |
| 114 } | |
| 115 if (pIMsg != NULL) | |
| 116 { | |
| 117 IActiveIMMMessagePumpOwner *p = pIMsg; | |
| 118 | |
| 119 pIMsg = NULL; | |
| 120 p->End(); | |
| 121 p->Release(); | |
| 122 } | |
| 123 OleUninitialize(); | |
| 124 } | |
| 125 | |
| 126 /* | |
| 127 * Replacement for DefWindowProc(). | |
| 128 */ | |
| 129 LRESULT WINAPI | |
| 130 global_ime_DefWindowProc(HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam) | |
| 131 { | |
| 132 LRESULT lResult; | |
| 133 | |
| 134 if (pIApp == NULL || pIApp->OnDefWindowProc(hWnd, Msg, | |
| 135 wParam, lParam, &lResult) != S_OK) | |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
136 lResult = DefWindowProcW(hWnd, Msg, wParam, lParam); |
| 7 | 137 return lResult; |
| 138 } | |
| 139 | |
| 140 /* | |
| 141 * Replace with TranslateMessage() | |
| 142 */ | |
| 143 BOOL WINAPI | |
| 144 global_ime_TranslateMessage(CONST MSG *lpMsg) | |
| 145 { | |
| 146 if (pIMsg == NULL || pIMsg->OnTranslateMessage(lpMsg) == S_FALSE) | |
| 147 return TranslateMessage(lpMsg); | |
| 148 return TRUE; | |
| 149 } | |
| 150 | |
| 151 /* | |
| 4352 | 152 * Set position of IME composition window. |
| 7 | 153 * |
| 154 * You have to call this before starting composition. If once composition | |
| 1186 | 155 * started, this can take no effect until that composition have finished. So |
| 7 | 156 * you should handle WM_IME_STARTCOMPOSITION and call this function. |
| 157 */ | |
| 158 void WINAPI | |
| 159 global_ime_set_position(POINT *pPoint) | |
| 160 { | |
| 161 HIMC hImc = NULL; | |
| 162 | |
| 163 if (pIApp == NULL || pPoint == NULL) | |
| 164 return; | |
| 165 | |
| 166 if (SUCCEEDED(pIApp->GetContext(s_hWnd, &hImc))) | |
| 167 { | |
| 168 COMPOSITIONFORM CompForm; | |
| 169 | |
| 170 CompForm.dwStyle = CFS_POINT; | |
| 171 CompForm.ptCurrentPos = *pPoint; | |
| 172 pIApp->SetCompositionWindow(hImc, &CompForm); | |
| 173 pIApp->ReleaseContext(s_hWnd, hImc); | |
| 174 } | |
| 175 } | |
| 176 | |
| 177 /* | |
| 178 * Set font to Global IME | |
| 179 */ | |
| 180 /* GIME_TEST */ | |
| 181 void WINAPI | |
| 182 global_ime_set_font(LOGFONT *pFont) | |
| 183 { | |
| 184 HIMC hImc = NULL; | |
| 185 | |
| 186 if (pIApp == NULL || pFont == NULL) | |
| 187 return; | |
| 188 | |
| 189 if (SUCCEEDED(pIApp->GetContext(s_hWnd, &hImc))) | |
| 190 { | |
| 191 pIApp->SetCompositionFontA(hImc, pFont); | |
| 192 pIApp->ReleaseContext(s_hWnd, hImc); | |
| 193 } | |
| 194 } | |
| 195 | |
| 376 | 196 #if 0 |
| 7 | 197 /* |
| 198 * for IME control. Save current status of IME, and set force new-status to | |
| 376 | 199 * English (turn off). |
| 7 | 200 */ |
| 201 void WINAPI | |
| 202 global_ime_status_evacuate() | |
| 203 { | |
| 204 HIMC hImc; | |
| 205 | |
| 206 if (pIApp != NULL && SUCCEEDED(pIApp->GetContext(s_hWnd, &hImc))) | |
| 207 { | |
| 208 s_bStatus = (pIApp->GetOpenStatus(hImc) == 0) ? TRUE : FALSE; | |
| 209 pIApp->SetOpenStatus(hImc, FALSE); | |
| 210 pIApp->ReleaseContext(s_hWnd, hImc); | |
| 211 } | |
| 212 } | |
| 213 | |
| 214 /* | |
| 215 * for IME control. Change IME status to last saved one. | |
| 216 */ | |
| 217 void WINAPI | |
| 218 global_ime_status_restore() | |
| 219 { | |
| 220 HIMC hImc; | |
| 221 | |
| 222 if (pIApp != NULL && SUCCEEDED(pIApp->GetContext(s_hWnd, &hImc))) | |
| 223 { | |
| 224 pIApp->SetOpenStatus(hImc, s_bStatus); | |
| 225 pIApp->ReleaseContext(s_hWnd, hImc); | |
| 226 } | |
| 227 } | |
| 376 | 228 #endif |
| 7 | 229 |
| 230 void WINAPI | |
| 231 global_ime_set_status(int status) | |
| 232 { | |
| 233 HIMC hImc; | |
| 234 | |
| 235 if (pIApp != NULL && SUCCEEDED(pIApp->GetContext(s_hWnd, &hImc))) | |
| 236 { | |
| 237 pIApp->SetOpenStatus(hImc, status ? TRUE : FALSE); | |
| 238 pIApp->ReleaseContext(s_hWnd, hImc); | |
| 239 } | |
| 240 } | |
| 241 | |
| 242 int WINAPI | |
| 243 global_ime_get_status() | |
| 244 { | |
| 245 int status = 0; | |
| 246 HIMC hImc; | |
| 247 | |
| 248 if (pIApp != NULL && SUCCEEDED(pIApp->GetContext(s_hWnd, &hImc))) | |
| 249 { | |
| 250 status = pIApp->GetOpenStatus(hImc) ? 1 : 0; | |
| 251 pIApp->ReleaseContext(s_hWnd, hImc); | |
| 252 } | |
| 253 return status; | |
| 254 } | |
| 255 | |
| 256 #endif /* GLOBAL_IME */ |