| 1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
| 2 | * File: main.c |
2 | * File: main.c |
| 3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
| 4 | * $Id: main.C,v 1.10 2003/12/03 23:19:44 pcg Exp $ |
4 | * $Id: main.C,v 1.11 2003/12/08 23:14:40 pcg Exp $ |
| 5 | * |
5 | * |
| 6 | * All portions of code are copyright by their respective author/s. |
6 | * All portions of code are copyright by their respective author/s. |
| 7 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
7 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
| 8 | * - original version |
8 | * - original version |
| 9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
| … | |
… | |
| 1118 | rxvt_IMInstantiateCallback(Display * unused |
1118 | rxvt_IMInstantiateCallback(Display * unused |
| 1119 | __attribute__ ((unused)), XPointer client_data |
1119 | __attribute__ ((unused)), XPointer client_data |
| 1120 | __attribute__ ((unused)), XPointer call_data |
1120 | __attribute__ ((unused)), XPointer call_data |
| 1121 | __attribute__ ((unused))) |
1121 | __attribute__ ((unused))) |
| 1122 | { |
1122 | { |
| 1123 | dR; |
1123 | dR; |
| 1124 | int i, found, had_im; |
1124 | int i, found, had_im; |
| 1125 | const char *p; |
1125 | const char *p; |
| 1126 | char **s; |
1126 | char **s; |
| 1127 | char buf[IMBUFSIZ]; |
1127 | char buf[IMBUFSIZ]; |
| 1128 | |
1128 | |
| 1129 | D_MAIN((stderr, "rxvt_IMInstantiateCallback()")); |
1129 | D_MAIN((stderr, "rxvt_IMInstantiateCallback()")); |
| 1130 | if (R->Input_Context) |
1130 | if (R->Input_Context) |
| 1131 | return; |
1131 | return; |
| 1132 | |
1132 | |
| 1133 | found = had_im = 0; |
|
|
| 1134 | p = R->rs[Rs_inputMethod]; |
1133 | p = R->rs[Rs_inputMethod]; |
| 1135 | if (p && *p) { |
1134 | if (p && *p) |
| 1136 | had_im = 1; |
1135 | { |
|
|
1136 | bool found = false; |
|
|
1137 | |
| 1137 | s = rxvt_splitcommastring(p); |
1138 | s = rxvt_splitcommastring (p); |
| 1138 | for (i = 0; s[i]; i++) { |
1139 | for (i = 0; s[i]; i++) |
|
|
1140 | { |
| 1139 | if (*s[i]) { |
1141 | if (*s[i]) |
|
|
1142 | { |
| 1140 | STRCPY(buf, "@im="); |
1143 | STRCPY (buf, "@im="); |
| 1141 | STRNCAT(buf, s[i], IMBUFSIZ - 5); |
1144 | STRNCAT (buf, s[i], IMBUFSIZ - 5); |
| 1142 | if ((p = XSetLocaleModifiers(buf)) != NULL && *p |
1145 | if ((p = XSetLocaleModifiers (buf)) && *p |
| 1143 | && (rxvt_IM_get_IC(aR) == True)) { |
1146 | && rxvt_IM_get_IC (aR)) |
|
|
1147 | { |
| 1144 | found = 1; |
1148 | found = true; |
| 1145 | break; |
1149 | break; |
| 1146 | } |
1150 | } |
| 1147 | } |
1151 | } |
| 1148 | } |
1152 | } |
| 1149 | for (i = 0; s[i]; i++) |
1153 | for (i = 0; s[i]; i++) |
| 1150 | free(s[i]); |
1154 | free(s[i]); |
| 1151 | free(s); |
1155 | free(s); |
| 1152 | } |
1156 | |
| 1153 | if (found) |
1157 | if (found) |
| 1154 | return; |
1158 | return; |
|
|
1159 | } |
| 1155 | |
1160 | |
| 1156 | /* try with XMODIFIERS env. var. */ |
1161 | /* try with XMODIFIERS env. var. */ |
| 1157 | if ((p = XSetLocaleModifiers("")) != NULL && *p) { |
1162 | if ((p = XSetLocaleModifiers ("")) && *p |
| 1158 | rxvt_IM_get_IC(aR); |
1163 | && rxvt_IM_get_IC (aR)) |
| 1159 | return; |
1164 | return; |
| 1160 | } |
|
|
| 1161 | |
1165 | |
| 1162 | /* try with no modifiers base IF the user didn't specify an IM */ |
1166 | /* try with no modifiers base IF the user didn't specify an IM */ |
| 1163 | if (!had_im && (p = XSetLocaleModifiers("@im=none")) != NULL && *p |
1167 | if ((p = XSetLocaleModifiers ("@im=none")) && *p |
| 1164 | && rxvt_IM_get_IC(aR) == True) |
1168 | && rxvt_IM_get_IC (aR) == True) |
| 1165 | return; |
1169 | return; |
| 1166 | } |
1170 | } |
| 1167 | |
1171 | |
| 1168 | /* |
1172 | /* |
| 1169 | * Try to open a XIM with the current modifiers, then see if we can |
1173 | * Try to open a XIM with the current modifiers, then see if we can |
| 1170 | * open a suitable preedit type |
1174 | * open a suitable preedit type |
