Changeset 10607 for trunk/src/user32/edit.c
- Timestamp:
- May 24, 2004, 11:02:01 AM (21 years ago)
- File:
-
- 1 edited
-
trunk/src/user32/edit.c (modified) (7 diffs)
Legend:
- Unmodified
- Added
- Removed
-
trunk/src/user32/edit.c
r10479 r10607 31 31 #include "ctrlconf.h" 32 32 #include <heapstring.h> 33 #include <imm.h> 33 34 #endif 34 35 … … 128 129 HLOCAL hloc32A; /* alias for ANSI control receiving EM_GETHANDLE 129 130 or EM_SETHANDLE */ 131 #ifdef __WIN32OS2__ 132 LPWSTR compStr; 133 INT compStrLen; 134 BOOL moveCaret; 135 DWORD sentenceMode; 136 #endif 130 137 } EDITSTATE; 131 138 … … 1111 1118 else 1112 1119 { 1113 // always DBCS char1114 1120 CHAR charA[ 2 ]; 1115 1116 charA[ 0 ] = ( CHAR )( wParam >> 8 ); 1117 charA[ 1 ] = ( CHAR )wParam; 1118 1119 MultiByteToWideChar( CP_ACP, 0, ( LPSTR )charA, 2, ( LPWSTR )&charW, 1); 1121 INT lenA = 1; 1122 1123 if( IsDBCSLeadByte(( CHAR )( wParam >> 8 ))) 1124 { 1125 charA[ 0 ] = ( CHAR )( wParam >> 8 ); 1126 charA[ 1 ] = ( CHAR )wParam; 1127 lenA = 2; 1128 } 1129 else 1130 charA[ 0 ] = ( CHAR )wParam; 1131 1132 MultiByteToWideChar( CP_ACP, 0, ( LPSTR )charA, lenA, ( LPWSTR )&charW, 1); 1120 1133 } 1121 1134 … … 1123 1136 break; 1124 1137 } 1138 1139 case WM_IME_COMPOSITION: 1140 { 1141 HIMC himc; 1142 LONG bufSize; 1143 INT i; 1144 BOOL passToDefWnd = FALSE; 1145 #ifdef DEBUG 1146 LPSTR strA; 1147 INT lenA; 1148 #endif 1149 1150 DPRINTF_EDIT_MSG32("WM_IME_COMPOSITION"); 1151 1152 himc = ImmGetContext( hwnd ); 1153 1154 if( es->sentenceMode ) 1155 passToDefWnd = TRUE; 1156 else if( lParam & GCS_RESULTSTR ) 1157 { 1158 LPWSTR resultStr = NULL; 1159 INT resultStrLen = 0; 1160 1161 dprintf(("WM_IME_COMPOSITION : GCS_RESULTSTR")); 1162 1163 bufSize = ImmGetCompositionStringW( himc, GCS_RESULTSTR, NULL, 0 ); 1164 if( bufSize > 0 ) 1165 { 1166 INT i; 1167 1168 resultStrLen = bufSize / sizeof( WCHAR ); 1169 resultStr = malloc( bufSize + sizeof( WCHAR )); 1170 resultStr[ resultStrLen ] = 0; 1171 1172 ImmGetCompositionStringW( himc, GCS_RESULTSTR, resultStr, bufSize ); 1173 1174 #ifdef DEBUG 1175 lenA = WideCharToMultiByte( CP_ACP, 0, resultStr, resultStrLen, 0, 0, 0, 0 ); 1176 strA = malloc( lenA + 1 ); 1177 WideCharToMultiByte( CP_ACP, 0, resultStr, resultStrLen, strA, lenA, 0, 0 ); 1178 strA[ lenA ] = 0; 1179 dprintf(("Result String : '%s'", strA )); 1180 free( strA ); 1181 dprintf(("Composition Len %d", es->compStrLen )); 1182 #endif 1183 DestroyCaret(); 1184 if( es->compStrLen > 0 ) 1185 { 1186 EDIT_EM_SetSel(hwnd, es, (UINT)-1, 0, FALSE); 1187 for( i = 0; i < es->compStrLen; i++ ) 1188 EDIT_MoveForward(hwnd, es, TRUE); 1189 EDIT_WM_Clear(hwnd, es); 1190 } 1191 1192 EDIT_EM_ReplaceSel(hwnd, es, TRUE, resultStr, TRUE); 1193 1194 CreateCaret(hwnd, 0, 2, es->line_height); 1195 EDIT_SetCaretPos(hwnd, es, es->selection_end, es->flags & EF_AFTER_WRAP); 1196 ShowCaret(hwnd); 1197 1198 free( resultStr ); 1199 1200 } 1201 1202 if( es->compStr ) 1203 free( es->compStr ); 1204 1205 es->compStr = NULL; 1206 es->compStrLen = 0; 1207 } 1208 else if( lParam & GCS_COMPSTR ) 1209 { 1210 INT prevLen = es->compStrLen; 1211 1212 dprintf(("WM_IME_COMPOSITION : GCS_COMPSTR")); 1213 1214 if( es->compStr ) 1215 free( es->compStr ); 1216 1217 es->compStr = NULL; 1218 es->compStrLen = 0; 1219 1220 bufSize = ImmGetCompositionStringW( himc, GCS_COMPSTR, NULL, 0 ); 1221 if( bufSize > 0 ) 1222 { 1223 HDC hdc; 1224 SIZE size; 1225 BOOL oldMoveCaret; 1226 1227 es->compStrLen = bufSize / sizeof( WCHAR ); 1228 es->compStr = malloc( bufSize + sizeof( WCHAR )); 1229 es->compStr[ es->compStrLen ] = 0; 1230 1231 ImmGetCompositionStringW( himc, GCS_COMPSTR, es->compStr, bufSize ); 1232 1233 #ifdef DEBUG 1234 lenA = WideCharToMultiByte( CP_ACP, 0, es->compStr, es->compStrLen, 0, 0, 0, 0 ); 1235 strA = malloc( lenA + 1 ); 1236 WideCharToMultiByte( CP_ACP, 0, es->compStr, es->compStrLen, strA, lenA, 0, 0 ); 1237 strA[ lenA ] = 0; 1238 dprintf(("Composition String : '%s'", strA )); 1239 free( strA ); 1240 #endif 1241 hdc = GetDC( hwnd ); 1242 GetTextExtentPoint32W( hdc, es->compStr, es->compStrLen, &size); 1243 ReleaseDC( hwnd, hdc ); 1244 1245 oldMoveCaret = es->moveCaret; 1246 1247 es->moveCaret = FALSE; // to prevent cursor from flashing too many 1248 1249 if( prevLen > 0 ) 1250 { 1251 EDIT_EM_SetSel(hwnd, es, (UINT)-1, 0, FALSE); 1252 for( i = 0; i < prevLen; i++ ) 1253 EDIT_MoveForward(hwnd, es, TRUE); 1254 EDIT_WM_Clear(hwnd, es); 1255 } 1256 1257 EDIT_EM_ReplaceSel(hwnd, es, TRUE, es->compStr, TRUE); 1258 1259 for( i = 0; i < es->compStrLen; i++ ) 1260 EDIT_MoveBackward(hwnd, es, FALSE); 1261 1262 es->moveCaret = oldMoveCaret; 1263 1264 CreateCaret(hwnd, 0, size.cx, es->line_height); 1265 EDIT_SetCaretPos(hwnd, es, es->selection_end, es->flags & EF_AFTER_WRAP); 1266 ShowCaret(hwnd); 1267 } 1268 } 1269 else 1270 passToDefWnd = TRUE; 1271 1272 ImmReleaseContext( hwnd, himc ); 1273 1274 if( passToDefWnd ) 1275 { 1276 if( unicode ) 1277 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1278 else 1279 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1280 } 1281 break; 1282 } 1283 1284 case WM_IME_COMPOSITIONFULL: 1285 DPRINTF_EDIT_MSG32("WM_IME_COMPOSITIONFULL"); 1286 if( unicode ) 1287 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1288 else 1289 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1290 break; 1291 1292 case WM_IME_CONTROL: 1293 DPRINTF_EDIT_MSG32("WM_IME_CONTROL"); 1294 if( unicode ) 1295 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1296 else 1297 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1298 break; 1299 1300 case WM_IME_ENDCOMPOSITION: 1301 DPRINTF_EDIT_MSG32("WM_IME_ENDCOMPOSITION"); 1302 1303 if( es->compStr ) 1304 { 1305 INT i; 1306 1307 DestroyCaret(); 1308 1309 EDIT_EM_SetSel(hwnd, es, (UINT)-1, 0, FALSE); 1310 for( i = 0; i < es->compStrLen; i++ ) 1311 EDIT_MoveForward(hwnd, es, TRUE); 1312 EDIT_WM_Clear(hwnd, es); 1313 1314 CreateCaret(hwnd, 0, 2, es->line_height); 1315 EDIT_SetCaretPos(hwnd, es, es->selection_end, es->flags & EF_AFTER_WRAP); 1316 ShowCaret(hwnd); 1317 1318 free( es->compStr ); 1319 } 1320 1321 es->compStr = NULL; 1322 es->compStrLen = 0; 1323 1324 if( unicode ) 1325 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1326 else 1327 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1328 break; 1329 1330 case WM_IME_NOTIFY: 1331 DPRINTF_EDIT_MSG32("WM_IME_NOTIFY"); 1332 1333 if( wParam == IMN_SETSENTENCEMODE ) 1334 { 1335 HIMC himc; 1336 DWORD conversionMode; 1337 1338 himc = ImmGetContext( hwnd ); 1339 1340 ImmGetConversionStatus( himc, &conversionMode, &es->sentenceMode ); 1341 1342 ImmReleaseContext( hwnd, himc ); 1343 } 1344 1345 if( unicode ) 1346 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1347 else 1348 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1349 break; 1350 1351 case WM_IME_REQUEST: 1352 DPRINTF_EDIT_MSG32("WM_IME_REQUEST"); 1353 if( unicode ) 1354 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1355 else 1356 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1357 break; 1358 1359 case WM_IME_SELECT: 1360 DPRINTF_EDIT_MSG32("WM_IME_SELECT"); 1361 if( unicode ) 1362 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1363 else 1364 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1365 break; 1366 1367 case WM_IME_SETCONTEXT: 1368 DPRINTF_EDIT_MSG32("WM_IME_SETCONTEXT"); 1369 1370 dprintf(("ImmGetProperty %08lx", ImmGetProperty( 0, IGP_CONVERSION ))); 1371 1372 if( unicode ) 1373 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1374 else 1375 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1376 break; 1377 1378 case WM_IME_STARTCOMPOSITION: 1379 DPRINTF_EDIT_MSG32("WM_IME_STARTCOMPOSITION"); 1380 1381 es->compStr = NULL; 1382 es->compStrLen = 0; 1383 1384 if( unicode ) 1385 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1386 else 1387 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1388 break; 1389 1390 case EM_GETIMESTATUS: 1391 DPRINTF_EDIT_MSG32("EM_GETIMESTATUS"); 1392 if( unicode ) 1393 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1394 else 1395 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1396 break; 1397 1398 case EM_SETIMESTATUS: 1399 DPRINTF_EDIT_MSG32("EM_SETIMESTATUS"); 1400 if( unicode ) 1401 result = DefWindowProcW( hwnd, msg, wParam, lParam ); 1402 else 1403 result = DefWindowProcA( hwnd, msg, wParam, lParam ); 1404 break; 1125 1405 #endif 1126 1406 … … 2440 2720 { 2441 2721 LRESULT res = EDIT_EM_PosFromChar(hwnd, es, pos, after_wrap); 2722 2723 #ifdef __WIN32OS2__ 2724 if( es->moveCaret ) 2725 { 2726 HIMC himc; 2727 CANDIDATEFORM candForm; 2728 2729 himc = ImmGetContext( hwnd ); 2730 2731 #endif 2442 2732 SetCaretPos(SLOWORD(res), SHIWORD(res)); 2733 2734 #ifdef __WIN32OS2__ 2735 if( es->sentenceMode ) 2736 { 2737 COMPOSITIONFORM cf; 2738 2739 cf.dwStyle = CFS_POINT; 2740 cf.ptCurrentPos.x = SLOWORD( res ); 2741 cf.ptCurrentPos.y = SHIWORD( res ); 2742 2743 ImmSetCompositionWindow( himc, &cf ); 2744 } 2745 2746 candForm.dwIndex = 0; 2747 candForm.dwStyle = CFS_CANDIDATEPOS; 2748 candForm.ptCurrentPos.x = SLOWORD( res ); 2749 candForm.ptCurrentPos.y = SHIWORD( res ) + es->line_height; 2750 2751 ImmSetCandidateWindow( himc, &candForm ); 2752 2753 ImmReleaseContext( hwnd, himc ); 2754 } 2755 #endif 2443 2756 } 2444 2757 … … 4773 5086 } 4774 5087 5088 #ifdef __WIN32OS2__ 5089 es->compStr = NULL; 5090 es->compStrLen = 0; 5091 es->moveCaret = TRUE; 5092 { 5093 HIMC himc; 5094 DWORD conversionMode; 5095 5096 himc = ImmGetContext( hwnd ); 5097 5098 ImmGetConversionStatus( himc, &conversionMode, &es->sentenceMode ); 5099 5100 ImmReleaseContext( hwnd, himc ); 5101 } 5102 #endif 5103 4775 5104 return TRUE; 4776 5105 } … … 4909 5238 es->line_height = tm.tmHeight; 4910 5239 es->char_width = tm.tmAveCharWidth; 5240 #ifdef __WIN32OS2__ 5241 // todo : set font of IME window 5242 #endif 4911 5243 if (font) 4912 5244 SelectObject(dc, old_font);
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