1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------*; |
2 | * File: main.c |
2 | * File: main.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
… | |
… | |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
12 | * - extensive modifications |
12 | * - extensive modifications |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
15 | * - extensive modifications |
15 | * - extensive modifications |
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16 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
16 | * |
17 | * |
17 | * This program is free software; you can redistribute it and/or modify |
18 | * This program is free software; you can redistribute it and/or modify |
18 | * it under the terms of the GNU General Public License as published by |
19 | * it under the terms of the GNU General Public License as published by |
19 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
55 | STRNCPY (curlocale, locale, 128); |
56 | STRNCPY (curlocale, locale, 128); |
56 | setlocale (LC_CTYPE, curlocale); |
57 | setlocale (LC_CTYPE, curlocale); |
57 | } |
58 | } |
58 | } |
59 | } |
59 | |
60 | |
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61 | #if ENABLE_COMBINING |
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62 | class rxvt_composite_vec rxvt_composite; |
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63 | |
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64 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
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65 | { |
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66 | compose_char *cc; |
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67 | |
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68 | // break compose chains, as stupid readline really likes to duplicate |
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69 | // composing characters for some reason near the end of a line. |
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70 | cc = (*this)[c1]; |
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71 | while (cc) |
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72 | { |
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73 | if (cc->c2 == c2) return c1; |
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74 | cc = (*this)[cc->c1]; |
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75 | } |
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76 | |
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77 | // check to see wether this combination already exists otherwise |
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78 | for (cc = v.end (); cc-- > v.begin (); ) |
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79 | { |
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80 | if (cc->c1 == c1 && cc->c2 == c2) |
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81 | return COMPOSE_LO + (cc - v.begin ()); |
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82 | } |
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83 | |
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84 | // allocate a new combination |
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85 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
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86 | { |
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87 | static int seen; |
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88 | |
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89 | if (!seen++) |
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90 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
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91 | |
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92 | return REPLACEMENT_CHAR; |
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93 | } |
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94 | |
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95 | v.push_back (compose_char (c1, c2)); |
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96 | |
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97 | return v.size () - 1 + COMPOSE_LO; |
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98 | } |
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99 | |
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100 | int rxvt_composite_vec::expand (unicode_t c, wchar_t *r) |
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101 | { |
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102 | compose_char *cc = (*this)[c]; |
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103 | |
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104 | if (!cc) |
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105 | { |
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106 | if (r) *r = c; |
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107 | return 1; |
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108 | } |
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109 | |
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110 | int len = expand (cc->c1, r); |
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111 | |
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112 | if (r) r += len; |
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113 | |
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114 | if (cc->c2 != NOCHAR) |
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115 | { |
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116 | len++; |
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117 | if (r) *r++ = cc->c2; |
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118 | } |
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119 | |
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120 | return len; |
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121 | |
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122 | } |
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123 | #endif |
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124 | |
60 | void * |
125 | void * |
61 | rxvt_term::operator new (size_t s) |
126 | rxvt_term::operator new (size_t s) |
62 | { |
127 | { |
63 | void *p = malloc (s); |
128 | void *p = malloc (s); |
64 | |
129 | |
… | |
… | |
79 | vt_ev (this, &rxvt_term::x_cb), |
144 | vt_ev (this, &rxvt_term::x_cb), |
80 | #ifdef HAVE_SCROLLBARS |
145 | #ifdef HAVE_SCROLLBARS |
81 | scrollbar_ev (this, &rxvt_term::x_cb), |
146 | scrollbar_ev (this, &rxvt_term::x_cb), |
82 | #endif |
147 | #endif |
83 | #ifdef MENUBAR |
148 | #ifdef MENUBAR |
84 | menubar_ev (this, &rxvt_term::x_cb), fixme |
149 | menubar_ev (this, &rxvt_term::x_cb), |
85 | #endif |
150 | #endif |
86 | #ifdef CURSOR_BLINK |
151 | #ifdef CURSOR_BLINK |
87 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
152 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
88 | #endif |
153 | #endif |
89 | #ifdef TEXT_BLINK |
154 | #ifdef TEXT_BLINK |
… | |
… | |
116 | #endif |
181 | #endif |
117 | |
182 | |
118 | delete TermWin.fontset; |
183 | delete TermWin.fontset; |
119 | |
184 | |
120 | if (display) |
185 | if (display) |
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186 | { |
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187 | selection_clear (); |
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188 | |
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189 | #ifdef MENUBAR |
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190 | if (menubarGC) XFreeGC (display->display, menubarGC); |
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191 | #endif |
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192 | #ifdef XTERM_SCROLLBAR |
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193 | if (xscrollbarGC) XFreeGC (display->display, xscrollbarGC); |
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194 | if (ShadowGC) XFreeGC (display->display, ShadowGC); |
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195 | #endif |
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196 | #ifdef PLAIN_SCROLLBAR |
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197 | if (pscrollbarGC) XFreeGC (display->display, pscrollbarGC); |
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198 | #endif |
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199 | #ifdef NEXT_SCROLLBAR |
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200 | if (blackGC) XFreeGC (display->display, blackGC); |
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201 | if (whiteGC) XFreeGC (display->display, whiteGC); |
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202 | if (grayGC) XFreeGC (display->display, grayGC); |
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203 | if (darkGC) XFreeGC (display->display, darkGC); |
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204 | if (stippleGC) XFreeGC (display->display, stippleGC); |
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205 | if (dimple) XFreePixmap (display->display, dimple); |
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206 | if (upArrow) XFreePixmap (display->display, upArrow); |
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207 | if (downArrow) XFreePixmap (display->display, downArrow); |
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208 | if (upArrowHi) XFreePixmap (display->display, upArrowHi); |
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209 | if (downArrowHi) XFreePixmap (display->display, downArrowHi); |
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210 | #endif |
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211 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
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212 | if (topShadowGC) XFreeGC (display->display, topShadowGC); |
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213 | if (botShadowGC) XFreeGC (display->display, botShadowGC); |
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214 | if (scrollbarGC) XFreeGC (display->display, scrollbarGC); |
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215 | #endif |
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216 | if (TermWin.gc) XFreeGC (display->display, TermWin.gc); |
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217 | |
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218 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
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219 | delete menuBar.drawable; |
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220 | //if (menuBar.win) |
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221 | // XDestroyWindow (display->display, menuBar.win); |
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222 | #endif |
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223 | delete TermWin.drawable; |
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224 | // destroy all windows |
121 | if (TermWin.parent[0]) |
225 | if (TermWin.parent[0]) |
122 | XDestroyWindow (display->display, TermWin.parent[0]); |
226 | XDestroyWindow (display->display, TermWin.parent[0]); |
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227 | } |
123 | |
228 | |
124 | // TODO: free pixcolours, colours should become part of rxvt_display |
229 | // TODO: free pixcolours, colours should become part of rxvt_display |
125 | |
230 | |
126 | delete PixColors; |
231 | delete PixColors; |
127 | |
232 | |
128 | displays.put (display); |
233 | displays.put (display); |
129 | |
234 | |
130 | scr_release (); |
235 | scr_release (); |
131 | |
236 | |
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237 | /* clear all resources */ |
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238 | for (int i = 0; i < allocated.size (); i++) |
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239 | free (allocated[i]); |
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240 | |
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241 | free (selection.text); |
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242 | // TODO: manage env vars in child only(!) |
132 | free (env_windowid); |
243 | free (env_windowid); |
133 | free (env_display); |
244 | free (env_display); |
134 | free (env_term); |
245 | free (env_term); |
135 | free (env_colorfgbg); |
246 | free (env_colorfgbg); |
136 | free (locale); |
247 | free (locale); |
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248 | #if 0 |
137 | free (codeset); |
249 | free (codeset); |
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250 | #endif |
138 | |
251 | |
139 | delete envv; |
252 | delete envv; |
140 | delete argv; |
253 | delete argv; |
141 | } |
254 | } |
142 | |
255 | |
… | |
… | |
183 | delete this; |
296 | delete this; |
184 | } |
297 | } |
185 | |
298 | |
186 | /*----------------------------------------------------------------------*/ |
299 | /*----------------------------------------------------------------------*/ |
187 | /* rxvt_init () */ |
300 | /* rxvt_init () */ |
188 | /* LIBPROTO */ |
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189 | rxvt_t |
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190 | rxvt_init (int argc, const char *const *argv) |
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191 | { |
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192 | SET_R (new rxvt_term); |
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193 | |
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194 | if (!GET_R->init_vars () || !GET_R->init (argc, argv)) |
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195 | { |
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196 | delete GET_R; |
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197 | SET_R (0); |
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198 | } |
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199 | |
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200 | return GET_R; |
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201 | } |
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202 | |
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203 | static int (*old_xerror_handler) (Display *dpy, XErrorEvent *event); |
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204 | |
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205 | void |
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206 | rxvt_init_signals () |
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207 | { |
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208 | /* install exit handler for cleanup */ |
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209 | #if 0 |
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210 | #ifdef HAVE_ATEXIT |
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211 | atexit (rxvt_clean_exit); |
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212 | #else |
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213 | #endif |
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214 | #endif |
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215 | |
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216 | struct sigaction sa; |
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217 | |
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218 | sigfillset (&sa.sa_mask); |
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219 | sa.sa_flags = SA_NOCLDSTOP | SA_RESTART; |
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220 | sa.sa_handler = SIG_IGN; sigaction (SIGHUP , &sa, 0); |
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221 | sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0); |
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222 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGINT , &sa, 0); |
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223 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGQUIT, &sa, 0); |
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224 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGTERM, &sa, 0); |
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225 | sa.sa_handler = rxvt_Child_signal; sigaction (SIGCHLD, &sa, 0); |
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226 | |
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227 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
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228 | /* signal (SIGURG, SIG_DFL); */ |
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229 | |
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230 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
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231 | //XSetIOErrorHandler ((XErrorHandler) rxvt_xioerror_handler); |
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232 | } |
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233 | |
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234 | bool |
301 | bool |
235 | rxvt_term::init (int argc, const char *const *argv) |
302 | rxvt_term::init (int argc, const char *const *argv) |
236 | { |
303 | { |
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304 | SET_R (this); |
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305 | |
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306 | if (!init_vars ()) |
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307 | return false; |
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308 | |
237 | /* |
309 | /* |
238 | * Save and then give up any super-user privileges |
310 | * Save and then give up any super-user privileges |
239 | * If we need privileges in any area then we must specifically request it. |
311 | * If we need privileges in any area then we must specifically request it. |
240 | * We should only need to be root in these cases: |
312 | * We should only need to be root in these cases: |
241 | * 1. write utmp entries on some systems |
313 | * 1. write utmp entries on some systems |
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248 | |
320 | |
249 | const char **cmd_argv = init_resources (argc, argv); |
321 | const char **cmd_argv = init_resources (argc, argv); |
250 | |
322 | |
251 | set_locale (""); |
323 | set_locale (""); |
252 | |
324 | |
253 | #if (MENUBAR_MAX) |
325 | #if MENUBAR_MAX |
254 | menubar_read (rs[Rs_menu]); |
326 | menubar_read (rs[Rs_menu]); |
255 | #endif |
327 | #endif |
256 | #ifdef HAVE_SCROLLBARS |
328 | #ifdef HAVE_SCROLLBARS |
257 | if (Options & Opt_scrollBar) |
329 | if (Options & Opt_scrollBar) |
258 | scrollBar.setIdle (); /* set existence for size calculations */ |
330 | scrollBar.setIdle (); /* set existence for size calculations */ |
… | |
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261 | create_windows (argc, argv); |
333 | create_windows (argc, argv); |
262 | |
334 | |
263 | init_xlocale (); |
335 | init_xlocale (); |
264 | |
336 | |
265 | scr_reset (); /* initialize screen */ |
337 | scr_reset (); /* initialize screen */ |
266 | #ifdef RXVT_GRAPHICS |
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267 | Gr_reset (); /* reset graphics */ |
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268 | #endif |
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269 | |
338 | |
270 | #if 1 |
339 | #if 0 |
271 | XSynchronize (display->display, True); |
340 | XSynchronize (display->display, True); |
272 | #endif |
341 | #endif |
273 | |
342 | |
274 | #ifdef HAVE_SCROLLBARS |
343 | #ifdef HAVE_SCROLLBARS |
275 | if (Options & Opt_scrollBar) |
344 | if (Options & Opt_scrollBar) |
276 | resize_scrollbar (); /* create and map scrollbar */ |
345 | resize_scrollbar (); /* create and map scrollbar */ |
277 | #endif |
346 | #endif |
278 | #if (MENUBAR_MAX) |
347 | #if (MENUBAR_MAX) |
279 | if (menubar_visible (r)) |
348 | if (menubar_visible ()) |
280 | XMapWindow (display->display, menuBar.win); |
349 | XMapWindow (display->display, menuBar.win); |
281 | #endif |
350 | #endif |
282 | #ifdef TRANSPARENT |
351 | #ifdef TRANSPARENT |
283 | if (Options & Opt_transparent) |
352 | if (Options & Opt_transparent) |
284 | { |
353 | { |
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297 | pty_ev.start (cmd_fd, EVENT_READ); |
366 | pty_ev.start (cmd_fd, EVENT_READ); |
298 | |
367 | |
299 | check_ev.start (); |
368 | check_ev.start (); |
300 | |
369 | |
301 | return true; |
370 | return true; |
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371 | } |
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372 | |
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373 | static int (*old_xerror_handler) (Display *dpy, XErrorEvent *event); |
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374 | |
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375 | void |
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376 | rxvt_init_signals () |
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377 | { |
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378 | /* install exit handler for cleanup */ |
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379 | #if 0 |
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380 | #ifdef HAVE_ATEXIT |
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381 | atexit (rxvt_clean_exit); |
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382 | #else |
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383 | #endif |
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384 | #endif |
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385 | |
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386 | struct sigaction sa; |
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387 | |
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388 | sigfillset (&sa.sa_mask); |
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389 | sa.sa_flags = SA_NOCLDSTOP | SA_RESTART; |
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390 | sa.sa_handler = SIG_IGN; sigaction (SIGHUP , &sa, 0); |
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391 | sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0); |
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392 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGINT , &sa, 0); |
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393 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGQUIT, &sa, 0); |
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394 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGTERM, &sa, 0); |
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395 | sa.sa_handler = rxvt_Child_signal; sigaction (SIGCHLD, &sa, 0); |
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396 | |
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397 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
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398 | /* signal (SIGURG, SIG_DFL); */ |
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399 | |
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400 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
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401 | //XSetIOErrorHandler ((XErrorHandler) rxvt_xioerror_handler); |
302 | } |
402 | } |
303 | |
403 | |
304 | /* ------------------------------------------------------------------------- * |
404 | /* ------------------------------------------------------------------------- * |
305 | * SIGNAL HANDLING & EXIT HANDLER * |
405 | * SIGNAL HANDLING & EXIT HANDLER * |
306 | * ------------------------------------------------------------------------- */ |
406 | * ------------------------------------------------------------------------- */ |
… | |
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330 | RETSIGTYPE |
430 | RETSIGTYPE |
331 | rxvt_Exit_signal (int sig) |
431 | rxvt_Exit_signal (int sig) |
332 | { |
432 | { |
333 | signal (sig, SIG_DFL); |
433 | signal (sig, SIG_DFL); |
334 | #ifdef DEBUG_CMD |
434 | #ifdef DEBUG_CMD |
335 | rxvt_print_error ("signal %d", sig); |
435 | rxvt_warn ("caught signal %d, exiting.\n", sig); |
336 | #endif |
436 | #endif |
337 | rxvt_clean_exit (); |
437 | rxvt_clean_exit (); |
338 | kill (getpid (), sig); |
438 | kill (getpid (), sig); |
339 | } |
439 | } |
340 | |
440 | |
… | |
… | |
378 | |
478 | |
379 | p = malloc (size); |
479 | p = malloc (size); |
380 | if (p) |
480 | if (p) |
381 | return p; |
481 | return p; |
382 | |
482 | |
383 | fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); |
483 | fprintf (stderr, RESNAME ": memory allocation failure. Aborting"); |
384 | rxvt_clean_exit (); |
484 | rxvt_clean_exit (); |
385 | exit (EXIT_FAILURE); |
485 | exit (EXIT_FAILURE); |
386 | /* NOTREACHED */ |
486 | /* NOTREACHED */ |
387 | } |
487 | } |
388 | |
488 | |
… | |
… | |
394 | |
494 | |
395 | p = calloc (number, size); |
495 | p = calloc (number, size); |
396 | if (p) |
496 | if (p) |
397 | return p; |
497 | return p; |
398 | |
498 | |
399 | fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); |
499 | fprintf (stderr, RESNAME ": memory allocation failure. Aborting"); |
400 | rxvt_clean_exit (); |
500 | rxvt_clean_exit (); |
401 | exit (EXIT_FAILURE); |
501 | exit (EXIT_FAILURE); |
402 | /* NOTREACHED */ |
502 | /* NOTREACHED */ |
403 | } |
503 | } |
404 | |
504 | |
… | |
… | |
413 | else |
513 | else |
414 | p = malloc (size); |
514 | p = malloc (size); |
415 | if (p) |
515 | if (p) |
416 | return p; |
516 | return p; |
417 | |
517 | |
418 | fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); |
518 | fprintf (stderr, RESNAME ": memory allocation failure. Aborting"); |
419 | rxvt_clean_exit (); |
519 | rxvt_clean_exit (); |
420 | exit (EXIT_FAILURE); |
520 | exit (EXIT_FAILURE); |
421 | /* NOTREACHED */ |
521 | /* NOTREACHED */ |
422 | } |
522 | } |
423 | |
523 | |
… | |
… | |
615 | else |
715 | else |
616 | szHint.win_gravity = SouthWestGravity; |
716 | szHint.win_gravity = SouthWestGravity; |
617 | } |
717 | } |
618 | } |
718 | } |
619 | } |
719 | } |
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720 | |
620 | /* TODO: BOUNDS */ |
721 | /* TODO: BOUNDS */ |
621 | TermWin.width = TermWin.ncol * TermWin.fwidth; |
722 | TermWin.width = TermWin.ncol * TermWin.fwidth; |
622 | TermWin.height = TermWin.nrow * TermWin.fheight; |
723 | TermWin.height = TermWin.nrow * TermWin.fheight; |
623 | max_width = MAX_COLS * TermWin.fwidth; |
724 | max_width = MAX_COLS * TermWin.fwidth; |
624 | max_height = MAX_ROWS * TermWin.fheight; |
725 | max_height = MAX_ROWS * TermWin.fheight; |
… | |
… | |
717 | * init = 1 - initialize |
818 | * init = 1 - initialize |
718 | * |
819 | * |
719 | * fontname == FONT_UP - switch to bigger font |
820 | * fontname == FONT_UP - switch to bigger font |
720 | * fontname == FONT_DN - switch to smaller font |
821 | * fontname == FONT_DN - switch to smaller font |
721 | */ |
822 | */ |
722 | void |
823 | bool |
723 | rxvt_term::change_font (int init, const char *fontname) |
824 | rxvt_term::change_font (const char *fontname) |
724 | {} |
825 | { |
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826 | if (fontname == FONT_UP) |
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827 | { |
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828 | // TODO |
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829 | } |
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830 | else if (fontname == FONT_DN) |
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831 | { |
|
|
832 | // TODO |
|
|
833 | } |
|
|
834 | else |
|
|
835 | { |
|
|
836 | rxvt_fontset *fs = new rxvt_fontset (this); |
725 | |
837 | |
726 | void |
838 | if (fs && fs->populate (fontname ? fontname : "fixed")) |
|
|
839 | { |
|
|
840 | delete TermWin.fontset; |
|
|
841 | TermWin.fontset = fs; |
|
|
842 | TermWin.fwidth = fs->base_font ()->width; |
|
|
843 | TermWin.fheight = fs->base_font ()->height; |
|
|
844 | TermWin.fbase = fs->base_font ()->ascent; |
|
|
845 | |
|
|
846 | if (TermWin.parent[0]) |
|
|
847 | { |
|
|
848 | resize_all_windows (0, 0, 0); |
|
|
849 | scr_remap_chars (); |
|
|
850 | scr_touch (true); |
|
|
851 | } |
|
|
852 | |
|
|
853 | return true; |
|
|
854 | } |
|
|
855 | } |
|
|
856 | |
|
|
857 | return false; |
|
|
858 | } |
|
|
859 | |
|
|
860 | bool |
727 | rxvt_term::font_up_down (int n, int direction) |
861 | rxvt_term::font_up_down (int n, int direction) |
728 | {} |
862 | { |
|
|
863 | return false; |
|
|
864 | } |
729 | |
865 | |
730 | /*----------------------------------------------------------------------*/ |
866 | /*----------------------------------------------------------------------*/ |
731 | /*----------------------------------------------------------------------*/ |
867 | /*----------------------------------------------------------------------*/ |
732 | /* xterm sequences - title, iconName, color (exptl) */ |
868 | /* xterm sequences - title, iconName, color (exptl) */ |
733 | void |
869 | void |
734 | rxvt_term::set_title (const char *str) |
870 | rxvt_term::set_title (const char *str) |
735 | { |
871 | { |
736 | #ifndef SMART_WINDOW_TITLE |
872 | #ifndef SMART_WINDOW_TITLE |
737 | XStoreName (display->display, TermWin.parent[0], str); |
873 | XStoreName (display->display, TermWin.parent[0], str); |
738 | #else |
874 | #else |
739 | char *name; |
875 | char *name; |
740 | |
876 | |
741 | if (XFetchName (display->display, TermWin.parent[0], &name) == 0) |
877 | if (!XFetchName (display->display, TermWin.parent[0], &name)) |
742 | name = NULL; |
878 | name = NULL; |
|
|
879 | |
743 | if (name == NULL || STRCMP (name, str)) |
880 | if (name == NULL || STRCMP (name, str)) |
744 | XStoreName (display->display, TermWin.parent[0], str); |
881 | XStoreName (display->display, TermWin.parent[0], str); |
|
|
882 | |
745 | if (name) |
883 | if (name) |
746 | XFree (name); |
884 | XFree (name); |
747 | #endif |
885 | #endif |
748 | } |
886 | } |
749 | |
887 | |
750 | void |
888 | void |
751 | rxvt_term::set_iconName (const char *str) |
889 | rxvt_term::set_icon_name (const char *str) |
752 | { |
890 | { |
753 | #ifndef SMART_WINDOW_TITLE |
891 | #ifndef SMART_WINDOW_TITLE |
754 | XSetIconName (display->display, TermWin.parent[0], str); |
892 | XSetIconName (display->display, TermWin.parent[0], str); |
755 | #else |
893 | #else |
756 | char *name; |
894 | char *name; |
757 | |
895 | |
758 | if (XGetIconName (display->display, TermWin.parent[0], &name)) |
896 | if (!XGetIconName (display->display, TermWin.parent[0], &name)) |
759 | name = NULL; |
897 | name = NULL; |
|
|
898 | |
760 | if (name == NULL || STRCMP (name, str)) |
899 | if (name == NULL || STRCMP (name, str)) |
761 | XSetIconName (display->display, TermWin.parent[0], str); |
900 | XSetIconName (display->display, TermWin.parent[0], str); |
|
|
901 | |
762 | if (name) |
902 | if (name) |
763 | XFree (name); |
903 | XFree (name); |
764 | #endif |
904 | #endif |
765 | } |
905 | } |
766 | |
906 | |
767 | #ifdef XTERM_COLOR_CHANGE |
907 | #ifdef XTERM_COLOR_CHANGE |
768 | void |
908 | void |
769 | rxvt_term::set_window_color (int idx, const char *color) |
909 | rxvt_term::set_window_color (int idx, const char *color) |
770 | { |
910 | { |
771 | rxvt_color xcol; |
911 | rxvt_color xcol; |
772 | int i; |
912 | int i; |
773 | |
913 | |
774 | if (color == NULL || *color == '\0') |
914 | if (color == NULL || *color == '\0') |
775 | return; |
915 | return; |
776 | |
916 | |
777 | /* handle color aliases */ |
917 | /* handle color aliases */ |
… | |
… | |
904 | int |
1044 | int |
905 | rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour) |
1045 | rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour) |
906 | { |
1046 | { |
907 | if (!screen_in_out->set (display, colour)) |
1047 | if (!screen_in_out->set (display, colour)) |
908 | { |
1048 | { |
909 | rxvt_print_error ("can't allocate colour: %s", colour); |
1049 | rxvt_warn ("can't get colour '%s', continuing without.\n", colour); |
910 | return false; |
1050 | return false; |
911 | } |
1051 | } |
912 | |
1052 | |
913 | return true; |
1053 | return true; |
914 | } |
1054 | } |
… | |
… | |
994 | 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); |
1134 | 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); |
995 | |
1135 | |
996 | XMoveResizeWindow (display->display, TermWin.vt, window_vt_x, |
1136 | XMoveResizeWindow (display->display, TermWin.vt, window_vt_x, |
997 | window_vt_y, TermWin_TotalWidth (), |
1137 | window_vt_y, TermWin_TotalWidth (), |
998 | TermWin_TotalHeight ()); |
1138 | TermWin_TotalHeight ()); |
999 | #ifdef RXVT_GRAPHICS |
1139 | scr_clear (height != old_height); |
1000 | if (old_height) |
|
|
1001 | Gr_Resize (old_width - szHint.base_width, |
|
|
1002 | old_height - szHint.base_height); |
|
|
1003 | #endif |
|
|
1004 | scr_clear (); |
|
|
1005 | #ifdef XPM_BACKGROUND |
1140 | #ifdef XPM_BACKGROUND |
1006 | resize_pixmap (); |
1141 | resize_pixmap (); |
1007 | #endif |
1142 | #endif |
1008 | |
1143 | |
1009 | } |
1144 | } |
… | |
… | |
1286 | if (preedit_attr) XFree (preedit_attr); |
1421 | if (preedit_attr) XFree (preedit_attr); |
1287 | if (status_attr) XFree (status_attr); |
1422 | if (status_attr) XFree (status_attr); |
1288 | |
1423 | |
1289 | if (Input_Context == NULL) |
1424 | if (Input_Context == NULL) |
1290 | { |
1425 | { |
1291 | rxvt_print_error ("failed to create input context"); |
1426 | rxvt_warn ("failed to create input context, continuing without XIM.\n"); |
1292 | display->put_xim (input_method); |
1427 | display->put_xim (input_method); |
1293 | return false; |
1428 | return false; |
1294 | } |
1429 | } |
1295 | |
1430 | |
1296 | if (input_style & XIMPreeditArea) |
1431 | if (input_style & XIMPreeditArea) |
… | |
… | |
1314 | if (Input_Context) |
1449 | if (Input_Context) |
1315 | return; |
1450 | return; |
1316 | |
1451 | |
1317 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1452 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1318 | if (rs[Rs_imLocale]) |
1453 | if (rs[Rs_imLocale]) |
1319 | setlocale (LC_CTYPE, rs[Rs_imLocale]); |
1454 | SET_LOCALE (rs[Rs_imLocale]); |
1320 | #endif |
1455 | #endif |
1321 | |
1456 | |
1322 | p = rs[Rs_inputMethod]; |
1457 | p = rs[Rs_inputMethod]; |
1323 | if (p && *p) |
1458 | if (p && *p) |
1324 | { |
1459 | { |
… | |
… | |
1355 | goto done; |
1490 | goto done; |
1356 | |
1491 | |
1357 | done: |
1492 | done: |
1358 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1493 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1359 | if (rs[Rs_imLocale]) |
1494 | if (rs[Rs_imLocale]) |
1360 | setlocale (LC_CTYPE, locale); |
1495 | SET_LOCALE (locale); |
1361 | #endif |
1496 | #endif |
1362 | } |
1497 | } |
1363 | |
1498 | |
1364 | void |
1499 | void |
1365 | rxvt_term::IMSetStatusPosition () |
1500 | rxvt_term::IMSetStatusPosition () |