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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.79 by root, Sun Aug 15 22:09:24 2004 UTC vs.
Revision 1.290 by sf-exg, Mon Jan 3 10:32:08 2011 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.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>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
31 * Initialisation routines. 32 * Initialisation routines.
32 */ 33 */
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
37#include "rxvtutil.h"
36#include "init.h" 38#include "init.h"
39#include "keyboard.h"
37 40
41#include <limits>
42
38#include <signal.h> 43#include <csignal>
39 44
45#include <fcntl.h>
46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# ifdef HAVE_SETLOCALE
52# include <clocale>
53# endif
54#endif
55
56#ifdef HAVE_NL_LANGINFO
57# include <langinfo.h>
58#endif
59
60#ifdef DISPLAY_IS_IP
61/* On Solaris link with -lsocket and -lnsl */
62#include <sys/types.h>
63#include <sys/socket.h>
64
65/* these next two are probably only on Sun (not Solaris) */
66#ifdef HAVE_SYS_SOCKIO_H
67#include <sys/sockio.h>
68#endif
69#ifdef HAVE_SYS_BYTEORDER_H
70#include <sys/byteorder.h>
71#endif
72
73#include <netinet/in.h>
74#include <arpa/inet.h>
75#include <net/if.h>
76#include <net/if_arp.h>
77
78static char *
79rxvt_network_display (const char *display)
80{
81 char buffer[1024], *rval = NULL;
82 struct ifconf ifc;
83 struct ifreq *ifr;
84 int i, skfd;
85
86 if (display[0] != ':' && strncmp (display, "unix:", 5))
87 return (char *) display; /* nothing to do */
88
89 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
90 ifc.ifc_buf = buffer;
91
92 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
93 {
94 perror ("socket");
95 return NULL;
96 }
97
98 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
99 {
100 perror ("SIOCGIFCONF");
101 close (skfd);
102 return NULL;
103 }
104
105 for (i = 0, ifr = ifc.ifc_req;
106 i < (ifc.ifc_len / sizeof (struct ifreq));
107 i++, ifr++)
108 {
109 struct ifreq ifr2;
110
111 strcpy (ifr2.ifr_name, ifr->ifr_name);
112
113 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
114 {
115 unsigned long addr;
116 struct sockaddr_in *p_addr;
117
118 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
119 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
120
121 /*
122 * not "0.0.0.0" or "127.0.0.1" - so format the address
123 */
124 if (addr && addr != 0x7F000001)
125 {
126 char *colon = strchr (display, ':');
127
128 if (colon == NULL)
129 colon = ":0.0";
130
131 rval = rxvt_malloc (strlen (colon) + 16);
132 sprintf (rval, "%d.%d.%d.%d%s",
133 (int) ((addr >> 030) & 0xFF),
134 (int) ((addr >> 020) & 0xFF),
135 (int) ((addr >> 010) & 0xFF),
136 (int) (addr & 0xFF), colon);
137 break;
138 }
139 }
140 }
141
142 close (skfd);
143
144 return rval;
145}
146#endif
147
40const char *const def_colorName[] = 148static const char *const def_colorName[] =
41 { 149 {
42 COLOR_FOREGROUND, 150 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 151 COLOR_BACKGROUND,
44 /* low-intensity colors */ 152 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 153 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 154 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 155 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 156 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 157 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 158 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 159 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 160# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 161 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 162# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 163 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 164# endif
58 /* high-intensity colors */ 165 /* high-intensity colors */
59# ifdef XTERM_COLORS 166# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 167 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 168# else
62 "Grey25", /* 8: bright black (#404040) */ 169 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 170# endif
64#endif /* NO_BRIGHTCOLOR */ 171 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 172 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 173 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 174 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 175 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 176 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 177 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */ 178
72#ifdef TTY_256COLOR 179#if !USE_256_COLORS
73 "rgbi:0/0/0", /* default 16-255 color table */ 180 // 88 xterm colours
74 "rgbi:0/0/.2", /* consists of 6 6x6 colour cubes */ 181 "rgb:00/00/00",
75 "rgbi:0/0/.4", /* and a 24 greyscale ramp w/o */
76 "rgbi:0/0/.6", /* black or white */
77 "rgbi:0/0/.8", 182 "rgb:00/00/8b",
78 "rgbi:0/0/1", 183 "rgb:00/00/cd",
79 "rgbi:0/.2/0", 184 "rgb:00/00/ff",
80 "rgbi:0/.2/.2",
81 "rgbi:0/.2/.4",
82 "rgbi:0/.2/.6",
83 "rgbi:0/.2/.8",
84 "rgbi:0/.2/1",
85 "rgbi:0/.4/0",
86 "rgbi:0/.4/.2",
87 "rgbi:0/.4/.4",
88 "rgbi:0/.4/.6",
89 "rgbi:0/.4/.8",
90 "rgbi:0/.4/1",
91 "rgbi:0/.6/0",
92 "rgbi:0/.6/.2",
93 "rgbi:0/.6/.4",
94 "rgbi:0/.6/.6",
95 "rgbi:0/.6/.8",
96 "rgbi:0/.6/1",
97 "rgbi:0/.8/0", 185 "rgb:00/8b/00",
98 "rgbi:0/.8/.2",
99 "rgbi:0/.8/.4",
100 "rgbi:0/.8/.6",
101 "rgbi:0/.8/.8", 186 "rgb:00/8b/8b",
102 "rgbi:0/.8/1", 187 "rgb:00/8b/cd",
188 "rgb:00/8b/ff",
103 "rgbi:0/1/0", 189 "rgb:00/cd/00",
104 "rgbi:0/1/.2",
105 "rgbi:0/1/.4",
106 "rgbi:0/1/.6",
107 "rgbi:0/1/.8", 190 "rgb:00/cd/8b",
108 "rgbi:0/1/1", 191 "rgb:00/cd/cd",
192 "rgb:00/cd/ff",
109 "rgbi:.2/0/0", 193 "rgb:00/ff/00",
110 "rgbi:.2/0/.2", 194 "rgb:00/ff/8b",
111 "rgbi:.2/0/.4", 195 "rgb:00/ff/cd",
112 "rgbi:.2/0/.6", 196 "rgb:00/ff/ff",
113 "rgbi:.2/0/.8",
114 "rgbi:.2/0/1",
115 "rgbi:.2/.2/0",
116 "rgbi:.2/.2/.2",
117 "rgbi:.2/.2/.4",
118 "rgbi:.2/.2/.6",
119 "rgbi:.2/.2/.8",
120 "rgbi:.2/.2/1",
121 "rgbi:.2/.4/0",
122 "rgbi:.2/.4/.2",
123 "rgbi:.2/.4/.4",
124 "rgbi:.2/.4/.6",
125 "rgbi:.2/.4/.8",
126 "rgbi:.2/.4/1",
127 "rgbi:.2/.6/0",
128 "rgbi:.2/.6/.2",
129 "rgbi:.2/.6/.4",
130 "rgbi:.2/.6/.6",
131 "rgbi:.2/.6/.8",
132 "rgbi:.2/.6/1",
133 "rgbi:.2/.8/0",
134 "rgbi:.2/.8/.2",
135 "rgbi:.2/.8/.4",
136 "rgbi:.2/.8/.6",
137 "rgbi:.2/.8/.8",
138 "rgbi:.2/.8/1",
139 "rgbi:.2/1/0",
140 "rgbi:.2/1/.2",
141 "rgbi:.2/1/.4",
142 "rgbi:.2/1/.6",
143 "rgbi:.2/1/.8",
144 "rgbi:.2/1/1",
145 "rgbi:.4/0/0",
146 "rgbi:.4/0/.2",
147 "rgbi:.4/0/.4",
148 "rgbi:.4/0/.6",
149 "rgbi:.4/0/.8",
150 "rgbi:.4/0/1",
151 "rgbi:.4/.2/0",
152 "rgbi:.4/.2/.2",
153 "rgbi:.4/.2/.4",
154 "rgbi:.4/.2/.6",
155 "rgbi:.4/.2/.8",
156 "rgbi:.4/.2/1",
157 "rgbi:.4/.4/0",
158 "rgbi:.4/.4/.2",
159 "rgbi:.4/.4/.4",
160 "rgbi:.4/.4/.6",
161 "rgbi:.4/.4/.8",
162 "rgbi:.4/.4/1",
163 "rgbi:.4/.6/0",
164 "rgbi:.4/.6/.2",
165 "rgbi:.4/.6/.4",
166 "rgbi:.4/.6/.6",
167 "rgbi:.4/.6/.8",
168 "rgbi:.4/.6/1",
169 "rgbi:.4/.8/0",
170 "rgbi:.4/.8/.2",
171 "rgbi:.4/.8/.4",
172 "rgbi:.4/.8/.6",
173 "rgbi:.4/.8/.8",
174 "rgbi:.4/.8/1",
175 "rgbi:.4/1/0",
176 "rgbi:.4/1/.2",
177 "rgbi:.4/1/.4",
178 "rgbi:.4/1/.6",
179 "rgbi:.4/1/.8",
180 "rgbi:.4/1/1",
181 "rgbi:.6/0/0",
182 "rgbi:.6/0/.2",
183 "rgbi:.6/0/.4",
184 "rgbi:.6/0/.6",
185 "rgbi:.6/0/.8",
186 "rgbi:.6/0/1",
187 "rgbi:.6/.2/0",
188 "rgbi:.6/.2/.2",
189 "rgbi:.6/.2/.4",
190 "rgbi:.6/.2/.6",
191 "rgbi:.6/.2/.8",
192 "rgbi:.6/.2/1",
193 "rgbi:.6/.4/0",
194 "rgbi:.6/.4/.2",
195 "rgbi:.6/.4/.4",
196 "rgbi:.6/.4/.6",
197 "rgbi:.6/.4/.8",
198 "rgbi:.6/.4/1",
199 "rgbi:.6/.6/0",
200 "rgbi:.6/.6/.2",
201 "rgbi:.6/.6/.4",
202 "rgbi:.6/.6/.6",
203 "rgbi:.6/.6/.8",
204 "rgbi:.6/.6/1",
205 "rgbi:.6/.8/0",
206 "rgbi:.6/.8/.2",
207 "rgbi:.6/.8/.4",
208 "rgbi:.6/.8/.6",
209 "rgbi:.6/.8/.8",
210 "rgbi:.6/.8/1",
211 "rgbi:.6/1/0",
212 "rgbi:.6/1/.2",
213 "rgbi:.6/1/.4",
214 "rgbi:.6/1/.6",
215 "rgbi:.6/1/.8",
216 "rgbi:.6/1/1",
217 "rgbi:.8/0/0", 197 "rgb:8b/00/00",
218 "rgbi:.8/0/.2",
219 "rgbi:.8/0/.4",
220 "rgbi:.8/0/.6",
221 "rgbi:.8/0/.8", 198 "rgb:8b/00/8b",
222 "rgbi:.8/0/1", 199 "rgb:8b/00/cd",
223 "rgbi:.8/.2/0", 200 "rgb:8b/00/ff",
224 "rgbi:.8/.2/.2",
225 "rgbi:.8/.2/.4",
226 "rgbi:.8/.2/.6",
227 "rgbi:.8/.2/.8",
228 "rgbi:.8/.2/1",
229 "rgbi:.8/.4/0",
230 "rgbi:.8/.4/.2",
231 "rgbi:.8/.4/.4",
232 "rgbi:.8/.4/.6",
233 "rgbi:.8/.4/.8",
234 "rgbi:.8/.4/1",
235 "rgbi:.8/.6/0",
236 "rgbi:.8/.6/.2",
237 "rgbi:.8/.6/.4",
238 "rgbi:.8/.6/.6",
239 "rgbi:.8/.6/.8",
240 "rgbi:.8/.6/1",
241 "rgbi:.8/.8/0", 201 "rgb:8b/8b/00",
242 "rgbi:.8/.8/.2",
243 "rgbi:.8/.8/.4",
244 "rgbi:.8/.8/.6",
245 "rgbi:.8/.8/.8", 202 "rgb:8b/8b/8b",
246 "rgbi:.8/.8/1", 203 "rgb:8b/8b/cd",
204 "rgb:8b/8b/ff",
247 "rgbi:.8/1/0", 205 "rgb:8b/cd/00",
248 "rgbi:.8/1/.2",
249 "rgbi:.8/1/.4",
250 "rgbi:.8/1/.6",
251 "rgbi:.8/1/.8", 206 "rgb:8b/cd/8b",
252 "rgbi:.8/1/1", 207 "rgb:8b/cd/cd",
208 "rgb:8b/cd/ff",
209 "rgb:8b/ff/00",
210 "rgb:8b/ff/8b",
211 "rgb:8b/ff/cd",
212 "rgb:8b/ff/ff",
253 "rgbi:1/0/0", 213 "rgb:cd/00/00",
254 "rgbi:1/0/.2",
255 "rgbi:1/0/.4",
256 "rgbi:1/0/.6",
257 "rgbi:1/0/.8", 214 "rgb:cd/00/8b",
258 "rgbi:1/0/1", 215 "rgb:cd/00/cd",
259 "rgbi:1/.2/0", 216 "rgb:cd/00/ff",
260 "rgbi:1/.2/.2",
261 "rgbi:1/.2/.4",
262 "rgbi:1/.2/.6",
263 "rgbi:1/.2/.8",
264 "rgbi:1/.2/1",
265 "rgbi:1/.4/0",
266 "rgbi:1/.4/.2",
267 "rgbi:1/.4/.4",
268 "rgbi:1/.4/.6",
269 "rgbi:1/.4/.8",
270 "rgbi:1/.4/1",
271 "rgbi:1/.6/0",
272 "rgbi:1/.6/.2",
273 "rgbi:1/.6/.4",
274 "rgbi:1/.6/.6",
275 "rgbi:1/.6/.8",
276 "rgbi:1/.6/1",
277 "rgbi:1/.8/0", 217 "rgb:cd/8b/00",
278 "rgbi:1/.8/.2",
279 "rgbi:1/.8/.4",
280 "rgbi:1/.8/.6",
281 "rgbi:1/.8/.8", 218 "rgb:cd/8b/8b",
282 "rgbi:1/.8/1", 219 "rgb:cd/8b/cd",
220 "rgb:cd/8b/ff",
283 "rgbi:1/1/0", 221 "rgb:cd/cd/00",
284 "rgbi:1/1/.2",
285 "rgbi:1/1/.4",
286 "rgbi:1/1/.6",
287 "rgbi:1/1/.8", 222 "rgb:cd/cd/8b",
288 "rgbi:1/1/1", 223 "rgb:cd/cd/cd",
224 "rgb:cd/cd/ff",
225 "rgb:cd/ff/00",
226 "rgb:cd/ff/8b",
227 "rgb:cd/ff/cd",
228 "rgb:cd/ff/ff",
229 "rgb:ff/00/00",
230 "rgb:ff/00/8b",
231 "rgb:ff/00/cd",
232 "rgb:ff/00/ff",
233 "rgb:ff/8b/00",
234 "rgb:ff/8b/8b",
235 "rgb:ff/8b/cd",
236 "rgb:ff/8b/ff",
237 "rgb:ff/cd/00",
238 "rgb:ff/cd/8b",
239 "rgb:ff/cd/cd",
240 "rgb:ff/cd/ff",
241 "rgb:ff/ff/00",
242 "rgb:ff/ff/8b",
243 "rgb:ff/ff/cd",
244 "rgb:ff/ff/ff",
245 "rgb:2e/2e/2e",
246 "rgb:5c/5c/5c",
247 "rgb:73/73/73",
248 "rgb:8b/8b/8b",
249 "rgb:a2/a2/a2",
250 "rgb:b9/b9/b9",
251 "rgb:d0/d0/d0",
252 "rgb:e7/e7/e7",
253#else
254 // 256 xterm colours
255 "rgb:00/00/00",
256 "rgb:00/00/5f",
257 "rgb:00/00/87",
258 "rgb:00/00/af",
259 "rgb:00/00/d7",
260 "rgb:00/00/ff",
261 "rgb:00/5f/00",
262 "rgb:00/5f/5f",
263 "rgb:00/5f/87",
264 "rgb:00/5f/af",
265 "rgb:00/5f/d7",
266 "rgb:00/5f/ff",
267 "rgb:00/87/00",
268 "rgb:00/87/5f",
269 "rgb:00/87/87",
270 "rgb:00/87/af",
271 "rgb:00/87/d7",
272 "rgb:00/87/ff",
273 "rgb:00/af/00",
274 "rgb:00/af/5f",
275 "rgb:00/af/87",
276 "rgb:00/af/af",
277 "rgb:00/af/d7",
278 "rgb:00/af/ff",
279 "rgb:00/d7/00",
280 "rgb:00/d7/5f",
281 "rgb:00/d7/87",
282 "rgb:00/d7/af",
283 "rgb:00/d7/d7",
284 "rgb:00/d7/ff",
285 "rgb:00/ff/00",
286 "rgb:00/ff/5f",
287 "rgb:00/ff/87",
288 "rgb:00/ff/af",
289 "rgb:00/ff/d7",
290 "rgb:00/ff/ff",
291 "rgb:5f/00/00",
292 "rgb:5f/00/5f",
293 "rgb:5f/00/87",
294 "rgb:5f/00/af",
295 "rgb:5f/00/d7",
296 "rgb:5f/00/ff",
297 "rgb:5f/5f/00",
298 "rgb:5f/5f/5f",
299 "rgb:5f/5f/87",
300 "rgb:5f/5f/af",
301 "rgb:5f/5f/d7",
302 "rgb:5f/5f/ff",
303 "rgb:5f/87/00",
304 "rgb:5f/87/5f",
305 "rgb:5f/87/87",
306 "rgb:5f/87/af",
307 "rgb:5f/87/d7",
308 "rgb:5f/87/ff",
309 "rgb:5f/af/00",
310 "rgb:5f/af/5f",
311 "rgb:5f/af/87",
312 "rgb:5f/af/af",
313 "rgb:5f/af/d7",
314 "rgb:5f/af/ff",
315 "rgb:5f/d7/00",
316 "rgb:5f/d7/5f",
317 "rgb:5f/d7/87",
318 "rgb:5f/d7/af",
319 "rgb:5f/d7/d7",
320 "rgb:5f/d7/ff",
321 "rgb:5f/ff/00",
322 "rgb:5f/ff/5f",
323 "rgb:5f/ff/87",
324 "rgb:5f/ff/af",
325 "rgb:5f/ff/d7",
326 "rgb:5f/ff/ff",
327 "rgb:87/00/00",
328 "rgb:87/00/5f",
329 "rgb:87/00/87",
330 "rgb:87/00/af",
331 "rgb:87/00/d7",
332 "rgb:87/00/ff",
333 "rgb:87/5f/00",
334 "rgb:87/5f/5f",
335 "rgb:87/5f/87",
336 "rgb:87/5f/af",
337 "rgb:87/5f/d7",
338 "rgb:87/5f/ff",
339 "rgb:87/87/00",
340 "rgb:87/87/5f",
341 "rgb:87/87/87",
342 "rgb:87/87/af",
343 "rgb:87/87/d7",
344 "rgb:87/87/ff",
345 "rgb:87/af/00",
346 "rgb:87/af/5f",
347 "rgb:87/af/87",
348 "rgb:87/af/af",
349 "rgb:87/af/d7",
350 "rgb:87/af/ff",
351 "rgb:87/d7/00",
352 "rgb:87/d7/5f",
353 "rgb:87/d7/87",
354 "rgb:87/d7/af",
355 "rgb:87/d7/d7",
356 "rgb:87/d7/ff",
357 "rgb:87/ff/00",
358 "rgb:87/ff/5f",
359 "rgb:87/ff/87",
360 "rgb:87/ff/af",
361 "rgb:87/ff/d7",
362 "rgb:87/ff/ff",
363 "rgb:af/00/00",
364 "rgb:af/00/5f",
365 "rgb:af/00/87",
366 "rgb:af/00/af",
367 "rgb:af/00/d7",
368 "rgb:af/00/ff",
369 "rgb:af/5f/00",
370 "rgb:af/5f/5f",
371 "rgb:af/5f/87",
372 "rgb:af/5f/af",
373 "rgb:af/5f/d7",
374 "rgb:af/5f/ff",
375 "rgb:af/87/00",
376 "rgb:af/87/5f",
377 "rgb:af/87/87",
378 "rgb:af/87/af",
379 "rgb:af/87/d7",
380 "rgb:af/87/ff",
381 "rgb:af/af/00",
382 "rgb:af/af/5f",
383 "rgb:af/af/87",
384 "rgb:af/af/af",
385 "rgb:af/af/d7",
386 "rgb:af/af/ff",
387 "rgb:af/d7/00",
388 "rgb:af/d7/5f",
389 "rgb:af/d7/87",
390 "rgb:af/d7/af",
391 "rgb:af/d7/d7",
392 "rgb:af/d7/ff",
393 "rgb:af/ff/00",
394 "rgb:af/ff/5f",
395 "rgb:af/ff/87",
396 "rgb:af/ff/af",
397 "rgb:af/ff/d7",
398 "rgb:af/ff/ff",
399 "rgb:d7/00/00",
400 "rgb:d7/00/5f",
401 "rgb:d7/00/87",
402 "rgb:d7/00/af",
403 "rgb:d7/00/d7",
404 "rgb:d7/00/ff",
405 "rgb:d7/5f/00",
406 "rgb:d7/5f/5f",
407 "rgb:d7/5f/87",
408 "rgb:d7/5f/af",
409 "rgb:d7/5f/d7",
410 "rgb:d7/5f/ff",
411 "rgb:d7/87/00",
412 "rgb:d7/87/5f",
413 "rgb:d7/87/87",
414 "rgb:d7/87/af",
415 "rgb:d7/87/d7",
416 "rgb:d7/87/ff",
417 "rgb:d7/af/00",
418 "rgb:d7/af/5f",
419 "rgb:d7/af/87",
420 "rgb:d7/af/af",
421 "rgb:d7/af/d7",
422 "rgb:d7/af/ff",
423 "rgb:d7/d7/00",
424 "rgb:d7/d7/5f",
425 "rgb:d7/d7/87",
426 "rgb:d7/d7/af",
427 "rgb:d7/d7/d7",
428 "rgb:d7/d7/ff",
429 "rgb:d7/ff/00",
430 "rgb:d7/ff/5f",
431 "rgb:d7/ff/87",
432 "rgb:d7/ff/af",
433 "rgb:d7/ff/d7",
434 "rgb:d7/ff/ff",
435 "rgb:ff/00/00",
436 "rgb:ff/00/5f",
437 "rgb:ff/00/87",
438 "rgb:ff/00/af",
439 "rgb:ff/00/d7",
440 "rgb:ff/00/ff",
441 "rgb:ff/5f/00",
442 "rgb:ff/5f/5f",
443 "rgb:ff/5f/87",
444 "rgb:ff/5f/af",
445 "rgb:ff/5f/d7",
446 "rgb:ff/5f/ff",
447 "rgb:ff/87/00",
448 "rgb:ff/87/5f",
449 "rgb:ff/87/87",
450 "rgb:ff/87/af",
451 "rgb:ff/87/d7",
452 "rgb:ff/87/ff",
453 "rgb:ff/af/00",
454 "rgb:ff/af/5f",
455 "rgb:ff/af/87",
456 "rgb:ff/af/af",
457 "rgb:ff/af/d7",
458 "rgb:ff/af/ff",
459 "rgb:ff/d7/00",
460 "rgb:ff/d7/5f",
461 "rgb:ff/d7/87",
462 "rgb:ff/d7/af",
463 "rgb:ff/d7/d7",
464 "rgb:ff/d7/ff",
465 "rgb:ff/ff/00",
466 "rgb:ff/ff/5f",
467 "rgb:ff/ff/87",
468 "rgb:ff/ff/af",
469 "rgb:ff/ff/d7",
470 "rgb:ff/ff/ff",
289 "rgb:08/08/08", 471 "rgb:08/08/08",
290 "rgb:12/12/12", 472 "rgb:12/12/12",
291 "rgb:1c/1c/1c", 473 "rgb:1c/1c/1c",
292 "rgb:26/26/26", 474 "rgb:26/26/26",
293 "rgb:30/30/30", 475 "rgb:30/30/30",
… …
309 "rgb:d0/d0/d0", 491 "rgb:d0/d0/d0",
310 "rgb:da/da/da", 492 "rgb:da/da/da",
311 "rgb:e4/e4/e4", 493 "rgb:e4/e4/e4",
312 "rgb:ee/ee/ee", 494 "rgb:ee/ee/ee",
313#endif 495#endif
496
314#ifndef NO_CURSORCOLOR 497#ifndef NO_CURSORCOLOR
315 COLOR_CURSOR_BACKGROUND, 498 COLOR_CURSOR_BACKGROUND,
316 COLOR_CURSOR_FOREGROUND, 499 COLOR_CURSOR_FOREGROUND,
317#endif /* ! NO_CURSORCOLOR */ 500#endif /* ! NO_CURSORCOLOR */
318 NULL, /* Color_pointer_fg */ 501 NULL, /* Color_pointer_fg */
319 NULL, /* Color_pointer_bg */ 502 NULL, /* Color_pointer_bg */
320 NULL, /* Color_border */ 503 NULL, /* Color_border */
321#ifndef NO_BOLD_UNDERLINE_REVERSE 504#ifndef NO_BOLD_UNDERLINE_REVERSE
322 NULL, /* Color_BD */ 505 NULL, /* Color_BD */
506 NULL, /* Color_IT */
323 NULL, /* Color_UL */ 507 NULL, /* Color_UL */
324 NULL, /* Color_RV */ 508 NULL, /* Color_RV */
325#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 509#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
510#if ENABLE_FRILLS
511 NULL, // Color_underline
512#endif
326#ifdef OPTION_HC 513#ifdef OPTION_HC
327 NULL, 514 NULL,
515 NULL,
328#endif 516#endif
329#ifdef KEEP_SCROLLCOLOR
330 COLOR_SCROLLBAR, 517 COLOR_SCROLLBAR,
518#ifdef RXVT_SCROLLBAR
331 COLOR_SCROLLTROUGH, 519 COLOR_SCROLLTROUGH,
332#endif /* KEEP_SCROLLCOLOR */ 520#endif
333#if TINTING 521#if ENABLE_TRANSPARENCY
334 NULL, 522 NULL,
335#endif 523#endif
524#if OFF_FOCUS_FADING
525 "rgb:00/00/00",
526#endif
336 }; 527 };
337 528
338const char *const xa_names[NUM_XA] = 529void
339 {
340 "TEXT",
341 "COMPOUND_TEXT",
342 "UTF8_STRING",
343 "MULTIPLE",
344 "TARGETS",
345 "TIMESTAMP",
346 "VT_SELECTION",
347 "INCR",
348 "WM_DELETE_WINDOW",
349#ifdef TRANSPARENT
350 "_XROOTPMAP_ID",
351#endif
352#ifdef OFFIX_DND
353 "DndProtocol",
354 "DndSelection",
355#endif
356 "CLIPBOARD"
357 };
358
359bool
360rxvt_term::init_vars () 530rxvt_term::init_vars ()
361{ 531{
362 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
363#ifdef OFF_FOCUS_FADING
364 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
365#endif
366 pix_colors = pix_colors_focused; 532 pix_colors = pix_colors_focused;
367
368 if (pix_colors == NULL)
369 return false;
370
371#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
372 TermWin.pixmap = None;
373#endif
374 533
375 MEvent.time = CurrentTime; 534 MEvent.time = CurrentTime;
376 MEvent.button = AnyButton; 535 MEvent.button = AnyButton;
377 options = DEFAULT_OPTIONS;
378 want_refresh = 1; 536 want_refresh = 1;
379 cmd_pid = -1;
380 pty.pty = pty.tty = -1;
381 priv_modes = SavedModes = PrivMode_Default; 537 priv_modes = SavedModes = PrivMode_Default;
382 TermWin.focus = 0;
383 TermWin.ncol = 80; 538 ncol = 80;
384 TermWin.nrow = 24; 539 nrow = 24;
385 TermWin.int_bwidth = INTERNALBORDERWIDTH; 540 int_bwidth = INTERNALBORDERWIDTH;
386 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 541 ext_bwidth = EXTERNALBORDERWIDTH;
387 TermWin.lineSpace = LINESPACE; 542 lineSpace = LINESPACE;
543 letterSpace = LETTERSPACE;
388 TermWin.saveLines = SAVELINES; 544 saveLines = SAVELINES;
389 numpix_colors = TOTAL_COLORS;
390 545
391#ifndef NO_BRIGHTCOLOR
392 colorfgbg = DEFAULT_RSTYLE;
393#endif
394
395 refresh_limit = 1;
396 refresh_type = SLOW_REFRESH; 546 refresh_type = SLOW_REFRESH;
397 prev_nrow = prev_ncol = 0;
398 547
399 oldcursor.row = oldcursor.col = -1; 548 oldcursor.row = oldcursor.col = -1;
400#ifdef XPM_BACKGROUND
401 /* bgPixmap.w = bgPixmap.h = 0; */
402 bgPixmap.x = bgPixmap.y = 50;
403 bgPixmap.pixmap = None;
404#endif
405 549
406 last_bot = last_state = -1; 550 set_option (Opt_scrollBar);
407 551 set_option (Opt_scrollTtyOutput);
408#ifdef MENUBAR 552 set_option (Opt_jumpScroll);
409 menu_readonly = 1; 553 set_option (Opt_skipScroll);
410# if ! (MENUBAR_MAX > 1) 554 set_option (Opt_secondaryScreen);
411 CurrentBar = & (BarList); 555 set_option (Opt_secondaryScroll);
412# endif /* (MENUBAR_MAX > 1) */ 556 set_option (Opt_pastableTabs);
413#endif 557 set_option (Opt_intensityStyles);
414 558 set_option (Opt_iso14755);
415 return true; 559 set_option (Opt_iso14755_52);
416} 560 set_option (Opt_buffered);
417
418void
419rxvt_term::init_secondary ()
420{
421 int i;
422
423 /*
424 * Close all unused file descriptors
425 * We don't want them, we don't need them.
426 */
427 if ((i = open ("/dev/null", O_RDONLY)) < 0)
428 {
429 /* TODO: BOO HISS */
430 dup2 (STDERR_FILENO, STDIN_FILENO);
431 }
432 else if (i > STDIN_FILENO)
433 {
434 dup2 (i, STDIN_FILENO);
435 close (i);
436 }
437
438 dup2 (STDERR_FILENO, STDOUT_FILENO);
439
440#if 0 // schmorp sayz closing filies is murder
441 for (i = STDERR_FILENO + 1; i < num_fds; i++)
442 {
443#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
444 if (i == 4 || i == 7)
445 continue;
446#endif
447 close (i);
448 }
449#endif
450} 561}
451 562
452/*----------------------------------------------------------------------*/ 563/*----------------------------------------------------------------------*/
453const char ** 564const char **
454rxvt_term::init_resources (int argc, const char *const *argv) 565rxvt_term::init_resources (int argc, const char *const *argv)
455{ 566{
456 int i, r_argc; 567 int i, r_argc;
457 char *val;
458 const char **cmd_argv, **r_argv; 568 const char **cmd_argv, **r_argv;
459 569
460 /* 570 /*
461 * Look for -exec option. Find => split and make cmd_argv[] of command args 571 * Look for -e option. Find => split and make cmd_argv[] of command args
462 */ 572 */
463 for (r_argc = 0; r_argc < argc; r_argc++) 573 for (r_argc = 0; r_argc < argc; r_argc++)
464 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 574 if (!strcmp (argv[r_argc], "-e"))
465 break; 575 break;
576
577 if (r_argc == argc)
578 cmd_argv = NULL;
579 else if (!argv[r_argc + 1])
580 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
581 else
582 {
583 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
584
585 for (i = 0; i < argc - r_argc - 1; i++)
586 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
587
588 cmd_argv[i] = NULL;
589 }
466 590
467 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 591 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
468 592
469 for (i = 0; i < r_argc; i++) 593 for (i = 0; i < r_argc; i++)
470 r_argv[i] = (const char *)argv[i]; 594 r_argv[i] = (const char *)argv[i];
471 595
472 r_argv[i] = NULL; 596 r_argv[i] = NULL;
473 597
474 if (r_argc == argc)
475 cmd_argv = NULL;
476 else
477 {
478 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
479
480 for (i = 0; i < argc - r_argc - 1; i++)
481 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
482
483 cmd_argv[i] = NULL;
484 }
485
486 rs[Rs_name] = rxvt_r_basename (argv[0]); 598 rs[Rs_name] = rxvt_basename (argv[0]);
487 599
488 /* 600 /*
489 * Open display, get options/resources and create the window 601 * Open display, get options/resources and create the window
490 */ 602 */
603
491 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 604 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
492 rs[Rs_display_name] = ":0"; 605 rs[Rs_display_name] = ":0";
493 606
494 get_options (r_argc, r_argv); 607 get_options (r_argc, r_argv);
608
609 if (!(display = displays.get (rs[Rs_display_name])))
610 {
611 free (r_argv);
612 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
613 }
614
615 // using a local pointer decreases code size a lot
616 xa = display->xa;
617
618 set (display);
619 extract_resources ();
620
621#if XFT
622 if (rs[Rs_depth])
623 select_visual (strtol (rs[Rs_depth], 0, 0));
624#endif
625
495 free (r_argv); 626 free (r_argv);
496 627
497#ifdef LOCAL_X_IS_UNIX 628 for (int i = NUM_RESOURCES; i--; )
498 if (rs[Rs_display_name][0] == ':') 629 if (rs [i] == resval_undef)
499 { 630 rs [i] = 0;
500 val = rxvt_malloc (5 + strlen (rs[Rs_display_name])); 631
501 strcpy (val, "unix"); 632#ifdef HAVE_AFTERIMAGE
502 strcat (val, rs[Rs_display_name]); 633 set_application_name ((char *)rs[Rs_name]);
503 display = displays.get (val); 634 set_output_threshold (OUTPUT_LEVEL_WARNING);
504 free (val); 635#endif
636
637#ifdef HAVE_PIXBUF
638 g_type_init ();
639#endif
640
641#if ENABLE_PERL
642 if (!rs[Rs_perl_ext_1])
643 rs[Rs_perl_ext_1] = "default";
644
645 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
646 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
647 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
505 } 648 {
649 rxvt_perl.init (this);
650 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
651 }
506#endif 652#endif
507
508 if (!display
509 && ! (display = displays.get (rs[Rs_display_name])))
510 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
511
512 extract_resources (display->display, rs[Rs_name]);
513 653
514 /* 654 /*
515 * set any defaults not already set 655 * set any defaults not already set
516 */ 656 */
517 if (cmd_argv && cmd_argv[0]) 657 if (cmd_argv && cmd_argv[0])
518 { 658 {
519 if (!rs[Rs_title]) 659 if (!rs[Rs_title])
520 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 660 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
661
521 if (!rs[Rs_iconName]) 662 if (!rs[Rs_iconName])
522 rs[Rs_iconName] = rs[Rs_title]; 663 rs[Rs_iconName] = rs[Rs_title];
523 } 664 }
524 else 665 else
525 { 666 {
526 if (!rs[Rs_title]) 667 if (!rs[Rs_title])
527 rs[Rs_title] = rs[Rs_name]; 668 rs[Rs_title] = rs[Rs_name];
669
528 if (!rs[Rs_iconName]) 670 if (!rs[Rs_iconName])
529 rs[Rs_iconName] = rs[Rs_name]; 671 rs[Rs_iconName] = rs[Rs_name];
530 } 672 }
531 673
532 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 674 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
533 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 675 saveLines = min (i, MAX_SAVELINES);
534 676
535#if ENABLE_FRILLS 677#if ENABLE_FRILLS
536 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 678 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
537 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 679 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
680
538 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 681 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
539 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 682 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
540#endif
541 683
542#ifndef NO_LINESPACE
543 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 684 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
544 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 685 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
686
687 if (rs[Rs_letterSpace])
688 letterSpace = atoi (rs[Rs_letterSpace]);
545#endif 689#endif
546 690
547#ifdef POINTER_BLANK 691#ifdef POINTER_BLANK
548 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 692 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
549 pointerBlankDelay = i; 693 pointerBlankDelay = i;
550 else 694 else
551 pointerBlankDelay = 2; 695 pointerBlankDelay = 2;
552#endif 696#endif
553 697
554 /* no point having a scrollbar without having any scrollback! */ 698 /* no point having a scrollbar without having any scrollback! */
555 if (!TermWin.saveLines) 699 if (!saveLines)
556 options &= ~Opt_scrollBar; 700 set_option (Opt_scrollBar, 0);
557
558#ifdef PRINTPIPE
559 if (!rs[Rs_print_pipe])
560 rs[Rs_print_pipe] = PRINTPIPE;
561#endif
562 701
563 if (!rs[Rs_cutchars]) 702 if (!rs[Rs_cutchars])
564 rs[Rs_cutchars] = CUTCHARS; 703 rs[Rs_cutchars] = CUTCHARS;
565 704
566#ifndef NO_BACKSPACE_KEY 705#ifndef NO_BACKSPACE_KEY
567 if (!rs[Rs_backspace_key]) 706 if (!rs[Rs_backspace_key])
568# ifdef DEFAULT_BACKSPACE 707# ifdef DEFAULT_BACKSPACE
569 key_backspace = DEFAULT_BACKSPACE; 708 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
570# else 709# else
571 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 710 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
572# endif 711# endif
573 else
574 {
575 val = strdup (rs[Rs_backspace_key]);
576 rxvt_Str_trim (val);
577 rxvt_Str_escaped (val);
578 key_backspace = val;
579 }
580#endif 712#endif
581 713
582#ifndef NO_DELETE_KEY 714#ifndef NO_DELETE_KEY
583 if (!rs[Rs_delete_key]) 715 if (!rs[Rs_delete_key])
584# ifdef DEFAULT_DELETE 716# ifdef DEFAULT_DELETE
585 key_delete = DEFAULT_DELETE; 717 rs[Rs_delete_key] = DEFAULT_DELETE;
586# else 718# else
587 key_delete = "\033[3~"; 719 rs[Rs_delete_key] = "\033[3~";
588# endif 720# endif
589 else
590 {
591 val = strdup (rs[Rs_delete_key]);
592 rxvt_Str_trim (val);
593 rxvt_Str_escaped (val);
594 key_delete = val;
595 }
596#endif 721#endif
597 if (rs[Rs_answerbackstring])
598 {
599 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
600 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
601 }
602 722
603#ifdef HAVE_SCROLLBARS 723 scrollBar.setup (this);
604 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
605 rs[Rs_scrollBar_thickness]);
606#endif
607 724
608#ifdef XTERM_REVERSE_VIDEO 725#ifdef XTERM_REVERSE_VIDEO
609 /* this is how xterm implements reverseVideo */ 726 /* this is how xterm implements reverseVideo */
610 if (options & Opt_reverseVideo) 727 if (option (Opt_reverseVideo))
611 { 728 {
612 if (!rs[Rs_color + Color_fg]) 729 if (!rs[Rs_color + Color_fg])
613 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 730 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
731
614 if (!rs[Rs_color + Color_bg]) 732 if (!rs[Rs_color + Color_bg])
615 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 733 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
616 } 734 }
617#endif 735#endif
618 736
… …
620 if (!rs[Rs_color + i]) 738 if (!rs[Rs_color + i])
621 rs[Rs_color + i] = def_colorName[i]; 739 rs[Rs_color + i] = def_colorName[i];
622 740
623#ifndef XTERM_REVERSE_VIDEO 741#ifndef XTERM_REVERSE_VIDEO
624 /* this is how we implement reverseVideo */ 742 /* this is how we implement reverseVideo */
625 if (options & Opt_reverseVideo) 743 if (option (Opt_reverseVideo))
626 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 744 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
627#endif 745#endif
628 746
629 /* convenient aliases for setting fg/bg to colors */ 747 /* convenient aliases for setting fg/bg to colors */
630 color_aliases (Color_fg); 748 color_aliases (Color_fg);
631 color_aliases (Color_bg); 749 color_aliases (Color_bg);
632#ifndef NO_CURSORCOLOR 750#ifndef NO_CURSORCOLOR
633 color_aliases (Color_cursor); 751 color_aliases (Color_cursor);
634 color_aliases (Color_cursor2); 752 color_aliases (Color_cursor2);
635#endif /* NO_CURSORCOLOR */ 753#endif /* NO_CURSORCOLOR */
636 color_aliases (Color_pointer_fg); 754 color_aliases (Color_pointer_fg);
637 color_aliases (Color_pointer_bg); 755 color_aliases (Color_pointer_bg);
638 color_aliases (Color_border); 756 color_aliases (Color_border);
639#ifndef NO_BOLD_UNDERLINE_REVERSE 757#ifndef NO_BOLD_UNDERLINE_REVERSE
640 color_aliases (Color_BD); 758 color_aliases (Color_BD);
641 color_aliases (Color_UL); 759 color_aliases (Color_UL);
642 color_aliases (Color_RV); 760 color_aliases (Color_RV);
643#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 761#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
762
763 if (!rs[Rs_color + Color_border])
764 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
644 765
645 return cmd_argv; 766 return cmd_argv;
767}
768
769/*----------------------------------------------------------------------*/
770void
771rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
772{
773 this->envv = envv;
774
775 SET_R (this);
776 set_locale ("");
777 set_environ (envv); // a few things in X do not call setlocale :(
778
779 init_vars ();
780
781 const char **cmd_argv = init_resources (argc, argv);
782
783#ifdef KEYSYM_RESOURCE
784 keyboard->register_done ();
785#endif
786
787 if (const char *path = rs[Rs_chdir])
788 if (*path) // ignored if empty
789 {
790 if (*path != '/')
791 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
792
793 if (chdir (path))
794 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
795 }
796
797 if (option (Opt_scrollBar))
798 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
799
800 pty = ptytty::create ();
801
802 create_windows (argc, argv);
803
804 init_xlocale ();
805
806 scr_poweron (); // initialize screen
807
808#if 0
809 XSynchronize (dpy, True);
810#endif
811
812 if (option (Opt_scrollBar))
813 scrollBar.resize (); /* create and map scrollbar */
814#ifdef HAVE_BG_PIXMAP
815 {
816 bgPixmap.set_target (this);
817 bgPixmap.invalidate ();
818
819#ifdef ENABLE_TRANSPARENCY
820 if (option (Opt_transparent))
821 {
822 bgPixmap.set_transparent ();
823
824 if (rs [Rs_blurradius])
825 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
826
827 if (ISSET_PIXCOLOR (Color_tint))
828 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
829
830 if (rs [Rs_shade])
831 bgPixmap.set_shade (rs [Rs_shade]);
832
833 bgPixmap.set_root_pixmap ();
834 XSelectInput (dpy, display->root, PropertyChangeMask);
835 rootwin_ev.start (display, display->root);
836 }
837#endif
838
839#ifdef BG_IMAGE_FROM_FILE
840 if (rs[Rs_backgroundPixmap])
841 {
842 const char *p = rs[Rs_backgroundPixmap];
843
844 if ((p = strchr (p, ';')) != 0)
845 {
846 p++;
847 bgPixmap.set_geometry (p);
848 }
849 else
850 bgPixmap.set_defaultGeometry ();
851
852 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
853 if (!bgPixmap.window_position_sensitive ())
854 update_background ();
855 }
856#endif
857 }
858#endif
859
860#if ENABLE_PERL
861 rootwin_ev.start (display, display->root);
862#endif
863
864 set_colorfgbg ();
865
866 init_command (cmd_argv);
867
868 free (cmd_argv);
869
870 if (pty->pty >= 0)
871 pty_ev.start (pty->pty, ev::READ);
872
873 HOOK_INVOKE ((this, HOOK_START, DT_END));
874
875#if ENABLE_XEMBED
876 if (rs[Rs_embed])
877 {
878 long info[2] = { 0, XEMBED_MAPPED };
879
880 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
881 32, PropModeReplace, (unsigned char *)&info, 2);
882 }
883#endif
884
885 XMapWindow (dpy, vt);
886 XMapWindow (dpy, parent[0]);
887
888 refresh_check ();
646} 889}
647 890
648/*----------------------------------------------------------------------*/ 891/*----------------------------------------------------------------------*/
649void 892void
650rxvt_term::init_env () 893rxvt_term::init_env ()
651{ 894{
652 int i;
653 unsigned int u;
654 char *val; 895 char *val;
655 896
656#ifdef DISPLAY_IS_IP 897#ifdef DISPLAY_IS_IP
657 /* Fixup display_name for export over pty to any interested terminal 898 /* Fixup display_name for export over pty to any interested terminal
658 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 899 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
666 */ 907 */
667 val = rxvt_network_display (rs[Rs_display_name]); 908 val = rxvt_network_display (rs[Rs_display_name]);
668 rs[Rs_display_name] = (const char *)val; 909 rs[Rs_display_name] = (const char *)val;
669 910
670 if (val == NULL) 911 if (val == NULL)
671#endif /* DISPLAY_IS_IP */ 912#endif /* DISPLAY_IS_IP */
672 val = XDisplayString (display->display); 913 val = XDisplayString (dpy);
673 914
674 if (rs[Rs_display_name] == NULL) 915 if (rs[Rs_display_name] == NULL)
675 rs[Rs_display_name] = val; /* use broken `:0' value */ 916 rs[Rs_display_name] = val; /* use broken `:0' value */
676 917
677 i = strlen (val);
678 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 918 env_display = (char *)rxvt_malloc (strlen (val) + 9);
679 919
680 sprintf (env_display, "DISPLAY=%s", val); 920 sprintf (env_display, "DISPLAY=%s", val);
681 921
682 /* avoiding the math library: 922 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
683 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
684 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
685 ;
686 MAX_IT (i, 1);
687 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
688
689 sprintf (env_windowid, "WINDOWID=%u",
690 (unsigned int)TermWin.parent[0]);
691 923
692 /* add entries to the environment: 924 /* add entries to the environment:
693 * @ DISPLAY: in case we started with -display 925 * @ DISPLAY: in case we started with -display
694 * @ WINDOWID: X window id number of the window 926 * @ WINDOWID: X window id number of the window
695 * @ COLORTERM: terminal sub-name and also indicates its color 927 * @ COLORTERM: terminal sub-name and also indicates its color
… …
697 * @ TERMINFO: path to terminfo directory 929 * @ TERMINFO: path to terminfo directory
698 * @ COLORFGBG: fg;bg color codes 930 * @ COLORFGBG: fg;bg color codes
699 */ 931 */
700 putenv (env_display); 932 putenv (env_display);
701 putenv (env_windowid); 933 putenv (env_windowid);
934
702 if (env_colorfgbg) 935 if (env_colorfgbg)
703 putenv (env_colorfgbg); 936 putenv (env_colorfgbg);
704 937
705#ifdef RXVT_TERMINFO 938#ifdef RXVT_TERMINFO
706 putenv ("TERMINFO=" RXVT_TERMINFO); 939 putenv ("TERMINFO=" RXVT_TERMINFO);
707#endif 940#endif
708 941
709 if (display->depth <= 2) 942 if (depth <= 2)
710 putenv ("COLORTERM=" COLORTERMENV "-mono"); 943 putenv ("COLORTERM=" COLORTERMENV "-mono");
711 else 944 else
712 putenv ("COLORTERM=" COLORTERMENVFULL); 945 putenv ("COLORTERM=" COLORTERMENVFULL);
713 946
714 if (rs[Rs_term_name] != NULL) 947 if (rs[Rs_term_name] != NULL)
715 { 948 {
716 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 949 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
717 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 950 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
718 putenv (env_term); 951 putenv (env_term);
719 } 952 }
720 else 953 else
721 putenv ("TERM=" TERMENV); 954 putenv ("TERM=" TERMENV);
… …
723#ifdef HAVE_UNSETENV 956#ifdef HAVE_UNSETENV
724 /* avoid passing old settings and confusing term size */ 957 /* avoid passing old settings and confusing term size */
725 unsetenv ("LINES"); 958 unsetenv ("LINES");
726 unsetenv ("COLUMNS"); 959 unsetenv ("COLUMNS");
727 unsetenv ("TERMCAP"); /* terminfo should be okay */ 960 unsetenv ("TERMCAP"); /* terminfo should be okay */
728#endif /* HAVE_UNSETENV */ 961#endif /* HAVE_UNSETENV */
729} 962}
730 963
731/*----------------------------------------------------------------------*/ 964/*----------------------------------------------------------------------*/
732/* 965/*
733 * This is more or less stolen straight from XFree86 xterm. 966 * This is more or less stolen straight from XFree86 xterm.
734 * This should support all European type languages. 967 * This should support all European type languages.
735 */ 968 */
736void 969void
737rxvt_term::set_locale (const char *locale) 970rxvt_term::set_locale (const char *locale)
738{ 971{
972 set_environ (envv);
973
739#if HAVE_XSETLOCALE || HAVE_SETLOCALE 974#if HAVE_XSETLOCALE || HAVE_SETLOCALE
740 free (this->locale); 975 free (this->locale);
741 this->locale = setlocale (LC_CTYPE, locale); 976 this->locale = setlocale (LC_CTYPE, locale);
742 977
743 if (!this->locale) 978 if (!this->locale)
744 { 979 {
745 if (*locale) 980 if (*locale)
746 { 981 {
747 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 982 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
748 setlocale (LC_CTYPE, ""); 983 setlocale (LC_CTYPE, "C");
749 } 984 }
750 else 985 else
751 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 986 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
752 987
753 this->locale = ""; 988 this->locale = "C";
754 } 989 }
755 990
756 991
757 this->locale = rxvt_strdup (this->locale); 992 this->locale = strdup (this->locale);
758 SET_LOCALE (this->locale); 993 SET_LOCALE (this->locale);
759 mbstate.reset (); 994 mbstate.reset ();
760#endif 995#endif
761#if 0 996
762#if HAVE_NL_LANGINFO 997#if HAVE_NL_LANGINFO
998 char *codeset = strdup (nl_langinfo (CODESET));
999 // /^UTF.?8/i
1000 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1001 && (codeset[1] == 'T' || codeset[1] == 't')
1002 && (codeset[2] == 'F' || codeset[2] == 'f')
1003 && (codeset[3] == '8' || codeset[4] == '8');
763 free (codeset); 1004 free (codeset);
764 codeset = strdup (nl_langinfo (CODESET));
765 enc_utf8 = !strcasecmp (codeset, "UTF-8")
766 || !strcasecmp (codeset, "UTF8");
767#else 1005#else
768 enc_utf8 = 1; 1006 enc_utf8 = 0;
769#endif
770#endif 1007#endif
771} 1008}
772 1009
773void 1010void
774rxvt_term::init_xlocale () 1011rxvt_term::init_xlocale ()
775{ 1012{
1013 set_environ (envv);
1014
776#ifdef USE_XIM 1015#ifdef USE_XIM
777 if (!locale) 1016 if (!locale)
778 rxvt_warn ("setting locale failed, working without locale support.\n"); 1017 rxvt_warn ("setting locale failed, working without locale support.\n");
779 else 1018 else
780 { 1019 {
781 Atom wmlocale; 1020 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
782
783 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
784 XChangeProperty (display->display, TermWin.parent[0], wmlocale,
785 XA_STRING, 8, PropModeReplace,
786 (unsigned char *)locale, strlen (locale));
787 1021
788 if (!XSupportsLocale ()) 1022 if (!XSupportsLocale ())
789 { 1023 {
790 rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n"); 1024 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
791 return; 1025 return;
792 } 1026 }
793 1027
794 im_ev.start (display); 1028 im_ev.start (display);
795 1029
… …
805{ 1039{
806 /* 1040 /*
807 * Initialize the command connection. 1041 * Initialize the command connection.
808 * This should be called after the X server connection is established. 1042 * This should be called after the X server connection is established.
809 */ 1043 */
810 int i;
811
812 for (i = 0; i < NUM_XA; i++)
813 xa[i] = XInternAtom (display->display, xa_names[i], False);
814
815 /* Enable delete window protocol */
816 XSetWMProtocols (display->display, TermWin.parent[0],
817 & (xa[XA_WMDELETEWINDOW]), 1);
818
819#ifdef USING_W11LIB
820 /* enable W11 callbacks */
821 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
822#endif
823 1044
824#ifdef META8_OPTION 1045#ifdef META8_OPTION
825 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1046 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
826#endif 1047#endif
827 1048
828 get_ourmods (); 1049 get_ourmods ();
829 1050
830 if (!(options & Opt_scrollTtyOutput)) 1051 if (!option (Opt_scrollTtyOutput))
831 priv_modes |= PrivMode_TtyOutputInh; 1052 priv_modes |= PrivMode_TtyOutputInh;
832 if (options & Opt_scrollTtyKeypress) 1053 if (option (Opt_scrollTtyKeypress))
833 priv_modes |= PrivMode_Keypress; 1054 priv_modes |= PrivMode_Keypress;
834 if (!(options & Opt_jumpScroll)) 1055 if (!option (Opt_jumpScroll))
835 priv_modes |= PrivMode_smoothScroll; 1056 priv_modes |= PrivMode_smoothScroll;
836 1057
837#ifndef NO_BACKSPACE_KEY 1058#ifndef NO_BACKSPACE_KEY
838 if (strcmp (key_backspace, "DEC") == 0) 1059 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
839 priv_modes |= PrivMode_HaveBackSpace; 1060 priv_modes |= PrivMode_HaveBackSpace;
840#endif 1061#endif
841 1062
842 /* add value for scrollBar */ 1063 /* add value for scrollBar */
843 if (scrollbar_visible ()) 1064 if (scrollBar.state)
844 { 1065 {
845 priv_modes |= PrivMode_scrollBar; 1066 priv_modes |= PrivMode_scrollBar;
846 SavedModes |= PrivMode_scrollBar; 1067 SavedModes |= PrivMode_scrollBar;
847 } 1068 }
848 if (menubar_visible ())
849 {
850 priv_modes |= PrivMode_menuBar;
851 SavedModes |= PrivMode_menuBar;
852 }
853
854#ifdef CURSOR_BLINK
855 if (options & Opt_cursorBlink)
856 (void)gettimeofday (&lastcursorchange, NULL);
857#endif
858 1069
859 run_command (argv); 1070 run_command (argv);
860} 1071}
861 1072
862/*----------------------------------------------------------------------*/ 1073/*----------------------------------------------------------------------*/
863void 1074void
864rxvt_term::Get_Colours () 1075rxvt_term::get_colours ()
865{ 1076{
866 int i; 1077 int i;
867 1078
868#ifdef OFF_FOCUS_FADING 1079#ifdef OFF_FOCUS_FADING
869 pix_colors = pix_colors_focused; 1080 pix_colors = pix_colors_focused;
870#endif 1081#endif
871 1082
872 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1083 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
873 { 1084 {
1085 const char *name = rs[Rs_color + i];
1086
1087 if (!name)
1088 continue;
1089
874 rxvt_color xcol; 1090 rxvt_color xcol;
875 1091
876 if (!rs[Rs_color + i]) 1092 if (!set_color (xcol, name))
877 continue;
878
879 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
880 { 1093 {
881#ifndef XTERM_REVERSE_VIDEO 1094#ifndef XTERM_REVERSE_VIDEO
882 if (i < 2 && (options & Opt_reverseVideo)) 1095 if (i < 2 && option (Opt_reverseVideo))
883 rs[Rs_color + i] = def_colorName[!i]; 1096 name = def_colorName [1 - i];
884 else 1097 else
885#endif 1098#endif
886 rs[Rs_color + i] = def_colorName[i]; 1099 name = def_colorName [i];
887 1100
888 if (!rs[Rs_color + i]) 1101 if (!name)
889 continue; 1102 continue;
890 1103
891 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1104 if (!set_color (xcol, name))
892 { 1105 {
893 switch (i) 1106 switch (i)
894 { 1107 {
895 case Color_fg: 1108 case Color_fg:
896 case Color_bg: 1109 case Color_bg:
897 /* fatal: need bg/fg color */
898 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1110 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
899 /* NOTREACHED */ 1111 name = "";
900 break; 1112 break;
901#ifndef NO_CURSORCOLOR 1113#ifndef NO_CURSORCOLOR
902 case Color_cursor2: 1114 case Color_cursor2:
903 xcol = pix_colors[Color_fg]; 1115#endif
904 break;
905#endif /* ! NO_CURSORCOLOR */
906 case Color_pointer_fg: 1116 case Color_pointer_fg:
907 xcol = pix_colors[Color_fg]; 1117 name = rs[Rs_color + Color_fg];
1118 xcol.set (this, name);
908 break; 1119 break;
909 default: 1120 default:
910 xcol = pix_colors[Color_bg]; /* None */ 1121 name = rs[Rs_color + Color_bg];
1122 xcol.set (this, name);
911 break; 1123 break;
912 } 1124 }
913 } 1125 }
914 } 1126 }
915 1127
916 pix_colors[i] = xcol; 1128 pix_colors[i] = xcol;
917#ifdef OFF_FOCUS_FADING 1129 rs[Rs_color + i] = name;
918 if (rs[Rs_fade])
919 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
920#endif
921 SET_PIXCOLOR (i);
922 }
923
924 if (display->depth <= 2)
925 { 1130 }
1131
1132 if (depth <= 2)
1133 {
926 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1134 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
927 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1135 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
928 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1136 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
929 } 1137 }
930 1138
931 /* 1139 /*
932 * get scrollBar/menuBar shadow colors 1140 * get scrollBar shadow colors
933 * 1141 *
934 * The calculations of topShadow/bottomShadow values are adapted 1142 * The calculations of topShadow/bottomShadow values are adapted
935 * from the fvwm window manager. 1143 * from the fvwm window manager.
936 */ 1144 */
937#ifdef KEEP_SCROLLCOLOR 1145#ifdef RXVT_SCROLLBAR
938
939 if (display->depth <= 2) 1146 if (depth <= 2)
1147 {
940 { /* Monochrome */ 1148 /* Monochrome */
941 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1149 alias_color (Color_scroll, Color_fg);
942 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1150 alias_color (Color_topShadow, Color_bg);
943 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1151 alias_color (Color_bottomShadow, Color_bg);
944 } 1152 }
945 else 1153 else
946 { 1154 {
947 rxvt_color xcol[2]; 1155 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
948 /* xcol[0] == white
949 * xcol[1] == top shadow
950 * xcol[2] == bot shadow */
951 1156
952 xcol[1] = pix_colors[Color_scroll]; 1157 rgba cscroll;
953 xcol[0].set (display, 65535, 65535, 65535); 1158 pix_colors [Color_scroll].get (cscroll);
954
955 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
956
957 xcol[0].get (display, pr0, pg0, pb0);
958 xcol[1].get (display, pr1, pg1, pb1);
959
960 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
961 1159
962 /* topShadowColor */ 1160 /* topShadowColor */
963 if (!xcol[1].set (display, 1161 if (!pix_colors[Color_topShadow].set (this,
964 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1162 rgba (
965 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1163 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
966 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1164 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
967 xcol[1] = pix_colors[Color_White]; 1165 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
968 1166 cscroll.a)
969 pix_colors[Color_topShadow] = xcol[1]; 1167 ))
1168 alias_color (Color_topShadow, Color_White);
970 } 1169 }
971#endif /* KEEP_SCROLLCOLOR */ 1170#endif
1171
1172#ifdef OFF_FOCUS_FADING
1173 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1174 update_fade_color (i);
1175#endif
972} 1176}
973 1177
974/*----------------------------------------------------------------------*/ 1178/*----------------------------------------------------------------------*/
975/* color aliases, fg/bg bright-bold */ 1179/* color aliases, fg/bg bright-bold */
976void 1180void
… …
979 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1183 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
980 { 1184 {
981 int i = atoi (rs[Rs_color + idx]); 1185 int i = atoi (rs[Rs_color + idx]);
982 1186
983 if (i >= 8 && i <= 15) 1187 if (i >= 8 && i <= 15)
984 { /* bright colors */ 1188 /* bright colors */
985 i -= 8;
986#ifndef NO_BRIGHTCOLOR
987 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1189 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
988 return; 1190 else if (i >= 0 && i <= 7)
989#endif 1191 /* normal colors */
990
991 }
992
993 if (i >= 0 && i <= 7) /* normal colors */
994 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1192 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
995 } 1193 }
996} 1194}
997 1195
998/*----------------------------------------------------------------------*/ 1196/*----------------------------------------------------------------------*/
… …
1001 * Use resource ``modifier'' to override the Meta modifier 1199 * Use resource ``modifier'' to override the Meta modifier
1002 */ 1200 */
1003void 1201void
1004rxvt_term::get_ourmods () 1202rxvt_term::get_ourmods ()
1005{ 1203{
1006 int i, j, k; 1204 int i, j, k;
1007 int requestedmeta, realmeta, realalt; 1205 int requestedmeta, realmeta, realalt;
1008 const char *cm, *rsmod; 1206 const char *cm, *rsmod;
1009 XModifierKeymap *map; 1207 XModifierKeymap *map;
1010 KeyCode *kc; 1208 KeyCode *kc;
1011 const unsigned int modmasks[] = 1209 const unsigned int modmasks[] =
1012 { 1210 {
1013 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1211 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1014 }; 1212 };
1015 1213
1016 requestedmeta = realmeta = realalt = 0; 1214 requestedmeta = realmeta = realalt = 0;
1017 rsmod = rs[Rs_modifier]; 1215 rsmod = rs[Rs_modifier];
1216
1018 if (rsmod 1217 if (rsmod
1019 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1218 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1020 requestedmeta = rsmod[3] - '0'; 1219 requestedmeta = rsmod[3] - '0';
1021 1220
1022 map = XGetModifierMapping (display->display); 1221 map = XGetModifierMapping (dpy);
1023 kc = map->modifiermap; 1222 kc = map->modifiermap;
1223
1024 for (i = 1; i < 6; i++) 1224 for (i = 1; i < 6; i++)
1025 { 1225 {
1026 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1226 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1227
1027 for (j = map->max_keypermod; j--; k++) 1228 for (j = map->max_keypermod; j--; k++)
1028 { 1229 {
1029 if (kc[k] == 0) 1230 if (kc[k] == 0)
1030 break; 1231 break;
1232
1031 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1233 switch (XKeycodeToKeysym (dpy, kc[k], 0))
1032 { 1234 {
1033 case XK_Num_Lock: 1235 case XK_Num_Lock:
1034 ModNumLockMask = modmasks[i - 1]; 1236 ModNumLockMask = modmasks[i - 1];
1035 /* FALLTHROUGH */ 1237 continue;
1036 default: 1238
1037 continue; /* for (;;) */ 1239 case XK_ISO_Level3_Shift:
1240 ModLevel3Mask = modmasks[i - 1];
1241 continue;
1242
1038 case XK_Meta_L: 1243 case XK_Meta_L:
1039 case XK_Meta_R: 1244 case XK_Meta_R:
1040 cm = "meta"; 1245 cm = "meta";
1041 realmeta = i; 1246 realmeta = i;
1042 break; 1247 break;
1248
1043 case XK_Alt_L: 1249 case XK_Alt_L:
1044 case XK_Alt_R: 1250 case XK_Alt_R:
1045 cm = "alt"; 1251 cm = "alt";
1046 realalt = i; 1252 realalt = i;
1047 break; 1253 break;
1254
1048 case XK_Super_L: 1255 case XK_Super_L:
1049 case XK_Super_R: 1256 case XK_Super_R:
1050 cm = "super"; 1257 cm = "super";
1051 break; 1258 break;
1259
1052 case XK_Hyper_L: 1260 case XK_Hyper_L:
1053 case XK_Hyper_R: 1261 case XK_Hyper_R:
1054 cm = "hyper"; 1262 cm = "hyper";
1055 break; 1263 break;
1264
1265 default:
1266 continue;
1056 } 1267 }
1268
1057 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) 1269 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1058 requestedmeta = i; 1270 requestedmeta = i;
1059 } 1271 }
1060 } 1272 }
1273
1061 XFreeModifiermap (map); 1274 XFreeModifiermap (map);
1275
1062 i = (requestedmeta ? requestedmeta 1276 i = requestedmeta ? requestedmeta
1063 : (realmeta ? realmeta 1277 : realmeta ? realmeta
1064 : (realalt ? realalt : 0))); 1278 : realalt ? realalt
1279 : 0;
1280
1065 if (i) 1281 if (i)
1066 ModMetaMask = modmasks[i - 1]; 1282 ModMetaMask = modmasks[i - 1];
1283}
1284
1285void
1286rxvt_term::set_icon (const char *file)
1287{
1288#ifdef HAVE_AFTERIMAGE
1289 init_asv ();
1290
1291 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1292 if (!im)
1293 {
1294 rxvt_warn ("Loading image icon failed, continuing without.\n");
1295 return;
1296 }
1297
1298 unsigned int w = im->width;
1299 unsigned int h = im->height;
1300
1301 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1302 {
1303 rxvt_warn ("Icon image too big, continuing without.\n");
1304 destroy_asimage (&im);
1305 return;
1306 }
1307
1308 ASImage *result = scale_asimage (asv, im,
1309 w, h, ASA_ARGB32,
1310 100, ASIMAGE_QUALITY_DEFAULT);
1311 destroy_asimage (&im);
1312
1313 if (!result)
1314 {
1315 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1316 return;
1317 }
1318
1319 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1320 if (buffer)
1321 {
1322 ARGB32 *asbuf = result->alt.argb32;
1323 buffer [0] = w;
1324 buffer [1] = h;
1325
1326 for (unsigned int i = 0; i < w * h; ++i)
1327 buffer [i + 2] = asbuf [i];
1328
1329 XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1330 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1331 free (buffer);
1332 }
1333 else
1334 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1335
1336 destroy_asimage (&result);
1337#endif
1338
1339#ifdef HAVE_PIXBUF
1340 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1341 if (!pixbuf)
1342 {
1343 rxvt_warn ("Loading image icon failed, continuing without.\n");
1344 return;
1345 }
1346
1347 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1348 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1349
1350 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1351 {
1352 rxvt_warn ("Icon image too big, continuing without.\n");
1353 g_object_unref (pixbuf);
1354 return;
1355 }
1356
1357 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1358 {
1359 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1360 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1361 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1362
1363 buffer [0] = w;
1364 buffer [1] = h;
1365 for (int i = 0; i < h; i++)
1366 {
1367 for (int j = 0; j < w; j++)
1368 {
1369 unsigned char *pixel = row + j * channels;
1370 long value;
1371
1372 if (channels == 4)
1373 value = pixel[3];
1374 else
1375 value = (unsigned char)0x00ff;
1376
1377 value = (value << 8) + pixel[0];
1378 value = (value << 8) + pixel[1];
1379 value = (value << 8) + pixel[2];
1380 buffer[(i * w + j) + 2] = value;
1381 }
1382
1383 row += rowstride;
1384 }
1385
1386 XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1387 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1388 free (buffer);
1389 }
1390 else
1391 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1392
1393 g_object_unref (pixbuf);
1394#endif
1067} 1395}
1068 1396
1069/*----------------------------------------------------------------------*/ 1397/*----------------------------------------------------------------------*/
1070/* rxvt_Create_Windows () - Open and map the window */ 1398/* rxvt_Create_Windows () - Open and map the window */
1071void 1399void
1072rxvt_term::create_windows (int argc, const char *const *argv) 1400rxvt_term::create_windows (int argc, const char *const *argv)
1073{ 1401{
1074 XClassHint classHint; 1402 XClassHint classHint;
1075 XWMHints wmHint; 1403 XWMHints wmHint;
1076#if ENABLE_FRILLS 1404#if ENABLE_FRILLS
1077 Atom prop = None;
1078 MWMHints mwmhints; 1405 MWMHints mwmhints = { };
1079#endif 1406#endif
1080 XGCValues gcvalue; 1407 XGCValues gcvalue;
1081 long vt_emask;
1082 XSetWindowAttributes attributes; 1408 XSetWindowAttributes attributes;
1083 XWindowAttributes gattr; 1409 Window top, parent;
1084 1410
1085 if (options & Opt_transparent) 1411 dLocal (Display *, dpy);
1086 { 1412
1087 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1413 /* grab colors before netscape does */
1088 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1414 get_colours ();
1089 } 1415
1416 if (!set_fonts ())
1417 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1418
1419 parent = display->root;
1420
1421 attributes.override_redirect = !!option (Opt_override_redirect);
1090 1422
1091#if ENABLE_FRILLS 1423#if ENABLE_FRILLS
1092 if (options & Opt_borderLess) 1424 if (option (Opt_borderLess))
1093 { 1425 {
1094 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1426 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
1095 if (prop == None)
1096 { 1427 {
1097 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1428 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
1098#ifdef PREFER_24BIT
1099 attributes.override_redirect = TRUE; 1429 attributes.override_redirect = true;
1100#endif
1101 mwmhints.flags = 0;
1102 } 1430 }
1103 else 1431 else
1104 { 1432 {
1105 mwmhints.flags = MWM_HINTS_DECORATIONS; 1433 mwmhints.flags = MWM_HINTS_DECORATIONS;
1106 mwmhints.decorations = 0;
1107 } 1434 }
1108 } 1435 }
1109 else 1436#endif
1110 { 1437
1111 mwmhints.flags = 0; 1438#if ENABLE_XEMBED
1439 if (rs[Rs_embed])
1112 } 1440 {
1113#endif 1441 XWindowAttributes wattr;
1114 1442
1115 /* grab colors before netscape does */ 1443 parent = strtol (rs[Rs_embed], 0, 0);
1116 Get_Colours ();
1117 1444
1118 if (!change_font (rs[Rs_font])) 1445 if (!XGetWindowAttributes (dpy, parent, &wattr))
1446 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1447
1448 window_calc (wattr.width, wattr.height);
1119 { 1449 }
1120 fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n"); 1450#endif
1121 destroy ();
1122 return;
1123 }
1124 1451
1125 window_calc (0, 0); 1452 window_calc (0, 0);
1453
1454 /* sub-window placement & size in rxvt_resize_subwindows () */
1455 attributes.background_pixel = pix_colors_focused [Color_border];
1456 attributes.border_pixel = pix_colors_focused [Color_border];
1457 attributes.colormap = cmap;
1458
1459 top = XCreateWindow (dpy, parent,
1460 szHint.x, szHint.y,
1461 szHint.width, szHint.height,
1462 ext_bwidth,
1463 depth, InputOutput, visual,
1464 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1465 &attributes);
1466
1467 this->parent[0] = top;
1468
1126 old_width = szHint.width; 1469 old_width = szHint.width;
1127 old_height = szHint.height; 1470 old_height = szHint.height;
1128 1471
1129 /* sub-window placement & size in rxvt_resize_subwindows () */ 1472 set_title (rs [Rs_title]);
1473 set_icon_name (rs [Rs_iconName]);
1130 1474
1131#ifdef PREFER_24BIT
1132 attributes.background_pixel = pix_colors[Color_bg];
1133 attributes.border_pixel = pix_colors[Color_border];
1134 attributes.colormap = display->cmap;
1135 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1136 szHint.x, szHint.y,
1137 szHint.width, szHint.height,
1138 TermWin.ext_bwidth,
1139 display->depth, InputOutput,
1140 display->visual,
1141 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1142#else
1143 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1144 szHint.x, szHint.y,
1145 szHint.width, szHint.height,
1146 TermWin.ext_bwidth,
1147 pix_colors[Color_border],
1148 pix_colors[Color_bg]);
1149#endif
1150
1151 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1152 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1153
1154 classHint.res_name = (char *)rs[Rs_name]; 1475 classHint.res_name = (char *)rs[Rs_name];
1155 classHint.res_class = (char *)RESCLASS; 1476 classHint.res_class = (char *)RESCLASS;
1156 1477
1157 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1478 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1158 wmHint.input = True; 1479 wmHint.input = True;
1159 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1480 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1160 wmHint.window_group = TermWin.parent[0]; 1481 wmHint.window_group = top;
1161 1482
1162 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1483 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1163 (char **)argv, argc, &szHint, &wmHint, &classHint); 1484 &szHint, &wmHint, &classHint);
1485#if ENABLE_EWMH
1486 /*
1487 * set up icon hint
1488 * rs [Rs_iconfile] is path to icon
1489 */
1164 1490
1165#if ENABLE_FRILLS 1491 if (rs [Rs_iconfile])
1166 long pid = getpid (); 1492 {
1167 XChangeProperty (display->display, TermWin.parent[0], 1493 set_icon (rs [Rs_iconfile]);
1168 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32, 1494 }
1169 PropModeReplace, (unsigned char *)&pid, 1);
1170#endif 1495#endif
1171
1172 XSelectInput (display->display, TermWin.parent[0],
1173 KeyPressMask
1174#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1175 | KeyReleaseMask
1176#endif
1177 | FocusChangeMask | VisibilityChangeMask
1178 | ExposureMask
1179 | StructureNotifyMask);
1180 termwin_ev.start (display, TermWin.parent[0]);
1181 1496
1182#if ENABLE_FRILLS 1497#if ENABLE_FRILLS
1183 if (mwmhints.flags) 1498 if (mwmhints.flags)
1184 { 1499 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1185 prop = XInternAtom(display->display, "_MOTIF_WM_HINTS", False); 1500 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1186 XChangeProperty(display->display, TermWin.parent[0], prop, prop, 32, PropModeReplace, (unsigned char *) &mwmhints, PROP_MWM_HINTS_ELEMENTS);
1187 }
1188#endif 1501#endif
1502
1503 Atom protocols[] = {
1504 xa[XA_WM_DELETE_WINDOW],
1505#if ENABLE_EWMH
1506 xa[XA_NET_WM_PING],
1507#endif
1508 };
1509
1510 XSetWMProtocols (dpy, top, protocols, ARRAY_LENGTH(protocols));
1511
1512#if ENABLE_FRILLS
1513 if (rs[Rs_transient_for])
1514 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1515#endif
1516
1517#if ENABLE_EWMH
1518 long pid = getpid ();
1519
1520 XChangeProperty (dpy, top,
1521 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1522 PropModeReplace, (unsigned char *)&pid, 1);
1523
1524 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1525#endif
1526
1527 XSelectInput (dpy, top,
1528 KeyPressMask
1529#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1530 | KeyReleaseMask
1531#endif
1532 | FocusChangeMask | VisibilityChangeMask
1533 | ExposureMask | StructureNotifyMask);
1534
1535 termwin_ev.start (display, top);
1189 1536
1190 /* vt cursor: Black-on-White is standard, but this is more popular */ 1537 /* vt cursor: Black-on-White is standard, but this is more popular */
1191 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1538 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1192
1193#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1194 /* cursor (menuBar/scrollBar): Black-on-White */
1195 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1196#endif
1197
1198#ifdef POINTER_BLANK
1199 {
1200 XColor blackcolour;
1201 blackcolour.red = 0;
1202 blackcolour.green = 0;
1203 blackcolour.blue = 0;
1204 Font f = XLoadFont (display->display, "fixed");
1205 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1206 &blackcolour, &blackcolour);
1207 XUnloadFont (display->display, f);
1208 }
1209#endif
1210 1539
1211 /* the vt window */ 1540 /* the vt window */
1212 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1541 vt = XCreateSimpleWindow (dpy, top,
1213 window_vt_x,
1214 window_vt_y, 1542 window_vt_x, window_vt_y,
1215 TermWin_TotalWidth (), 1543 width, height,
1216 TermWin_TotalHeight (),
1217 0, 1544 0,
1218 pix_colors[Color_fg], 1545 pix_colors_focused[Color_fg],
1219 pix_colors[Color_bg]); 1546 pix_colors_focused[Color_bg]);
1220#ifdef DEBUG_X
1221 XStoreName (display->display, TermWin.vt, "vt window");
1222#endif
1223 1547
1224 attributes.bit_gravity = NorthWestGravity; 1548 attributes.bit_gravity = NorthWestGravity;
1225 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1549 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1226 1550
1227 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1551 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1228 1552
1229 pointer_unblank ();
1230
1231#ifdef POINTER_BLANK
1232 if (options & Opt_pointerBlank) 1553 if (option (Opt_pointerBlank))
1233 vt_emask |= PointerMotionMask; 1554 vt_emask |= PointerMotionMask;
1234 else 1555 else
1235#endif
1236 vt_emask |= Button1MotionMask | Button3MotionMask; 1556 vt_emask |= Button1MotionMask | Button3MotionMask;
1237 1557
1238 XSelectInput (display->display, TermWin.vt, vt_emask); 1558 vt_select_input ();
1559
1239 vt_ev.start (display, TermWin.vt); 1560 vt_ev.start (display, vt);
1240
1241#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1242 if (menuBar_height ())
1243 {
1244 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1245 window_vt_x, 0,
1246 TermWin_TotalWidth (),
1247 menuBar_TotalHeight (),
1248 0,
1249 pix_colors[Color_fg],
1250 pix_colors[Color_scroll]);
1251
1252#ifdef DEBUG_X
1253 XStoreName (display->display, menuBar.win, "menubar");
1254#endif
1255
1256 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1257
1258 XDefineCursor (display->display, menuBar.win,
1259 XCreateFontCursor (display->display, XC_left_ptr));
1260
1261 XSelectInput (display->display, menuBar.win,
1262 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1263 | Button1MotionMask));
1264 menubar_ev.start (display, menuBar.win);
1265 }
1266#endif
1267
1268#ifdef XPM_BACKGROUND
1269 if (rs[Rs_backgroundPixmap] != NULL
1270 && ! (options & Opt_transparent))
1271 {
1272 const char *p = rs[Rs_backgroundPixmap];
1273
1274 if ((p = strchr (p, ';')) != NULL)
1275 {
1276 p++;
1277 scale_pixmap (p);
1278 }
1279 set_bgPixmap (rs[Rs_backgroundPixmap]);
1280 scr_touch (True);
1281 }
1282#endif
1283 1561
1284 /* graphics context for the vt window */ 1562 /* graphics context for the vt window */
1285 gcvalue.foreground = pix_colors[Color_fg]; 1563 gcvalue.foreground = pix_colors[Color_fg];
1286 gcvalue.background = pix_colors[Color_bg]; 1564 gcvalue.background = pix_colors[Color_bg];
1287 gcvalue.graphics_exposures = 1; 1565 gcvalue.graphics_exposures = 0;
1288 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1566
1567 gc = XCreateGC (dpy, vt,
1289 GCForeground | GCBackground | GCGraphicsExposures, 1568 GCForeground | GCBackground | GCGraphicsExposures,
1290 &gcvalue); 1569 &gcvalue);
1291 1570
1292 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1571 drawable = new rxvt_drawable (this, vt);
1293
1294#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1295 gcvalue.foreground = pix_colors[Color_topShadow];
1296 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1297 gcvalue.foreground = pix_colors[Color_bottomShadow];
1298 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1299 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1300 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1301#endif
1302 1572
1303#ifdef OFF_FOCUS_FADING 1573#ifdef OFF_FOCUS_FADING
1304 // initially we are in unfocused state 1574 // initially we are in unfocused state
1305 if (rs[Rs_fade]) 1575 if (rs[Rs_fade])
1306 pix_colors = pix_colors_unfocused; 1576 pix_colors = pix_colors_unfocused;
1307#endif 1577#endif
1308}
1309 1578
1310/* ------------------------------------------------------------------------- * 1579 pointer_unblank ();
1311 * GET TTY CURRENT STATE * 1580 scr_recolour ();
1312 * ------------------------------------------------------------------------- */
1313void
1314rxvt_get_ttymode (ttymode_t *tio, int erase)
1315{
1316#ifdef HAVE_TERMIOS_H
1317 /*
1318 * standard System V termios interface
1319 */
1320 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1321 {
1322 /* return error - use system defaults */
1323 tio->c_cc[VINTR] = CINTR;
1324 tio->c_cc[VQUIT] = CQUIT;
1325 tio->c_cc[VERASE] = CERASE;
1326 tio->c_cc[VKILL] = CKILL;
1327 tio->c_cc[VSTART] = CSTART;
1328 tio->c_cc[VSTOP] = CSTOP;
1329 tio->c_cc[VSUSP] = CSUSP;
1330# ifdef VDSUSP
1331
1332 tio->c_cc[VDSUSP] = CDSUSP;
1333# endif
1334# ifdef VREPRINT
1335
1336 tio->c_cc[VREPRINT] = CRPRNT;
1337# endif
1338# ifdef VDISCRD
1339
1340 tio->c_cc[VDISCRD] = CFLUSH;
1341# endif
1342# ifdef VWERSE
1343
1344 tio->c_cc[VWERSE] = CWERASE;
1345# endif
1346# ifdef VLNEXT
1347
1348 tio->c_cc[VLNEXT] = CLNEXT;
1349# endif
1350
1351 }
1352 tio->c_cc[VEOF] = CEOF;
1353 tio->c_cc[VEOL] = VDISABLE;
1354# ifdef VEOL2
1355
1356 tio->c_cc[VEOL2] = VDISABLE;
1357# endif
1358# ifdef VSWTC
1359
1360 tio->c_cc[VSWTC] = VDISABLE;
1361# endif
1362# ifdef VSWTCH
1363
1364 tio->c_cc[VSWTCH] = VDISABLE;
1365# endif
1366# if VMIN != VEOF
1367
1368 tio->c_cc[VMIN] = 1;
1369# endif
1370# if VTIME != VEOL
1371
1372 tio->c_cc[VTIME] = 0;
1373# endif
1374
1375 if (erase != -1)
1376 tio->c_cc[VERASE] = (char)erase;
1377
1378 /* input modes */
1379 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1380# ifdef IMAXBEL
1381 | IMAXBEL
1382# endif
1383 | IXON);
1384
1385 /* output modes */
1386 tio->c_oflag = (OPOST | ONLCR);
1387
1388 /* control modes */
1389 tio->c_cflag = (CS8 | CREAD);
1390
1391 /* line discipline modes */
1392 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1393# if defined (ECHOCTL) && defined (ECHOKE)
1394 | ECHOCTL | ECHOKE
1395# endif
1396 | ECHOE | ECHOK);
1397# else /* HAVE_TERMIOS_H */
1398
1399 /*
1400 * sgtty interface
1401 */
1402
1403 /* get parameters -- gtty */
1404 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1405 {
1406 tio->sg.sg_erase = CERASE; /* ^H */
1407 tio->sg.sg_kill = CKILL; /* ^U */
1408 }
1409 if (erase != -1)
1410 tio->sg.sg_erase = (char)erase;
1411
1412 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1413
1414 /* get special characters */
1415 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1416 {
1417 tio->tc.t_intrc = CINTR; /* ^C */
1418 tio->tc.t_quitc = CQUIT; /* ^\ */
1419 tio->tc.t_startc = CSTART; /* ^Q */
1420 tio->tc.t_stopc = CSTOP; /* ^S */
1421 tio->tc.t_eofc = CEOF; /* ^D */
1422 tio->tc.t_brkc = -1;
1423 }
1424 /* get local special chars */
1425 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1426 {
1427 tio->lc.t_suspc = CSUSP; /* ^Z */
1428 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1429 tio->lc.t_rprntc = CRPRNT; /* ^R */
1430 tio->lc.t_flushc = CFLUSH; /* ^O */
1431 tio->lc.t_werasc = CWERASE; /* ^W */
1432 tio->lc.t_lnextc = CLNEXT; /* ^V */
1433 }
1434 /* get line discipline */
1435 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1436# ifdef NTTYDISC
1437
1438 tio->line = NTTYDISC;
1439# endif /* NTTYDISC */
1440
1441 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1442#endif /* HAVE_TERMIOS_H */
1443
1444 /*
1445 * Debugging
1446 */
1447#ifdef DEBUG_TTYMODE
1448#ifdef HAVE_TERMIOS_H
1449 /* c_iflag bits */
1450 fprintf (stderr, "Input flags\n");
1451
1452 /* cpp token stringize doesn't work on all machines <sigh> */
1453# define FOO(flag,name) \
1454 if ((tio->c_iflag) & flag) \
1455 fprintf (stderr, "%s ", name)
1456
1457 /* c_iflag bits */
1458 FOO (IGNBRK, "IGNBRK");
1459 FOO (BRKINT, "BRKINT");
1460 FOO (IGNPAR, "IGNPAR");
1461 FOO (PARMRK, "PARMRK");
1462 FOO (INPCK, "INPCK");
1463 FOO (ISTRIP, "ISTRIP");
1464 FOO (INLCR, "INLCR");
1465 FOO (IGNCR, "IGNCR");
1466 FOO (ICRNL, "ICRNL");
1467 FOO (IXON, "IXON");
1468 FOO (IXOFF, "IXOFF");
1469# ifdef IUCLC
1470
1471 FOO (IUCLC, "IUCLC");
1472# endif
1473# ifdef IXANY
1474
1475 FOO (IXANY, "IXANY");
1476# endif
1477# ifdef IMAXBEL
1478
1479 FOO (IMAXBEL, "IMAXBEL");
1480# endif
1481
1482 fprintf (stderr, "\n");
1483
1484# undef FOO
1485# define FOO(entry, name) \
1486 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1487
1488 FOO (VINTR, "VINTR");
1489 FOO (VQUIT, "VQUIT");
1490 FOO (VERASE, "VERASE");
1491 FOO (VKILL, "VKILL");
1492 FOO (VEOF, "VEOF");
1493 FOO (VEOL, "VEOL");
1494# ifdef VEOL2
1495
1496 FOO (VEOL2, "VEOL2");
1497# endif
1498# ifdef VSWTC
1499
1500 FOO (VSWTC, "VSWTC");
1501# endif
1502# ifdef VSWTCH
1503
1504 FOO (VSWTCH, "VSWTCH");
1505# endif
1506
1507 FOO (VSTART, "VSTART");
1508 FOO (VSTOP, "VSTOP");
1509 FOO (VSUSP, "VSUSP");
1510# ifdef VDSUSP
1511
1512 FOO (VDSUSP, "VDSUSP");
1513# endif
1514# ifdef VREPRINT
1515
1516 FOO (VREPRINT, "VREPRINT");
1517# endif
1518# ifdef VDISCRD
1519
1520 FOO (VDISCRD, "VDISCRD");
1521# endif
1522# ifdef VWERSE
1523
1524 FOO (VWERSE, "VWERSE");
1525# endif
1526# ifdef VLNEXT
1527
1528 FOO (VLNEXT, "VLNEXT");
1529# endif
1530
1531 fprintf (stderr, "\n");
1532# undef FOO
1533# endif /* HAVE_TERMIOS_H */
1534#endif /* DEBUG_TTYMODE */
1535} 1581}
1536 1582
1537/*----------------------------------------------------------------------*/ 1583/*----------------------------------------------------------------------*/
1538/* 1584/*
1539 * Run the command in a subprocess and return a file descriptor for the 1585 * Run the command in a subprocess and return a file descriptor for the
… …
1541 * the slave. 1587 * the slave.
1542 */ 1588 */
1543void 1589void
1544rxvt_term::run_command (const char *const *argv) 1590rxvt_term::run_command (const char *const *argv)
1545{ 1591{
1546 int er; 1592#if ENABLE_FRILLS
1593 if (rs[Rs_pty_fd])
1594 {
1595 pty->pty = atoi (rs[Rs_pty_fd]);
1547 1596
1597 if (pty->pty >= 0)
1598 {
1599 if (getfd_hook)
1600 pty->pty = (*getfd_hook) (pty->pty);
1601
1602 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1603 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1604 }
1605 }
1606 else
1607#endif
1548 if (!pty.get ()) 1608 if (!pty->get ())
1549 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1609 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1610
1611 struct termios tio = def_tio;
1550 1612
1551#ifndef NO_BACKSPACE_KEY 1613#ifndef NO_BACKSPACE_KEY
1552 if (key_backspace[0] && !key_backspace[1]) 1614 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1553 er = key_backspace[0]; 1615 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1554 else if (strcmp (key_backspace, "DEC") == 0) 1616 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1555 er = '\177'; /* the initial state anyway */ 1617 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1556 else
1557#endif 1618#endif
1558 er = -1;
1559 1619
1560 rxvt_get_ttymode (&tio, er); 1620 /* init terminal attributes */
1621 cfsetospeed (&tio, BAUDRATE);
1622 cfsetispeed (&tio, BAUDRATE);
1623 tcsetattr (pty->tty, TCSANOW, &tio);
1624 pty->set_utf8_mode (enc_utf8);
1561 1625
1562 /* set initial window size */ 1626 /* set initial window size */
1563 tt_winch (); 1627 tt_winch ();
1564 1628
1565#ifndef __QNX__ 1629#if ENABLE_FRILLS
1630 if (rs[Rs_pty_fd])
1631 return;
1632#endif
1633
1566 /* spin off the command interpreter */ 1634 /* spin off the command interpreter */
1567 switch (cmd_pid = fork ()) 1635 switch (cmd_pid = fork ())
1568 { 1636 {
1569 case -1: 1637 case -1:
1638 {
1639 cmd_pid = 0;
1570 rxvt_fatal ("can't fork, aborting.\n"); 1640 rxvt_fatal ("can't fork, aborting.\n");
1641 }
1571 case 0: 1642 case 0:
1572 init_env (); 1643 init_env ();
1573 1644
1574 if (!pty.make_controlling_tty ()) 1645 if (!pty->make_controlling_tty ())
1575 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1646 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1576 else 1647 else
1577 { 1648 {
1578 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1649 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1579 dup2 (pty.tty, STDIN_FILENO); 1650 dup2 (pty->tty, STDIN_FILENO);
1580 dup2 (pty.tty, STDOUT_FILENO); 1651 dup2 (pty->tty, STDOUT_FILENO);
1581 dup2 (pty.tty, STDERR_FILENO); 1652 dup2 (pty->tty, STDERR_FILENO);
1582 1653
1583 // close all our file handles that we do no longer need 1654 // close all our file handles that we do no longer need
1584 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1655 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1585 { 1656 {
1586 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1657 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1587 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1658 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1588 } 1659 }
1589 1660
1590 run_child (argv); 1661 run_child (argv);
1591 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1662 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1592 } 1663 }
1593 1664
1594 _exit (EXIT_FAILURE); 1665 _exit (EXIT_FAILURE);
1595 1666
1596 default: 1667 default:
1597 { 1668 if (!option (Opt_utmpInhibit))
1598#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1669 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1599 int fdstdin;
1600 1670
1601 fdstdin = dup (STDIN_FILENO); 1671 pty->close_tty ();
1602 dup2 (pty.tty, STDIN_FILENO);
1603#endif
1604 1672
1605#ifdef UTMP_SUPPORT 1673 child_ev.start (cmd_pid);
1606 privileged_utmp (SAVE);
1607#endif
1608 1674
1609#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1675 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1610
1611 dup2 (fdstdin, STDIN_FILENO);
1612 close (fdstdin);
1613#endif
1614 }
1615
1616 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1617 break; 1676 break;
1618 } 1677 }
1619#else /* __QNX__ uses qnxspawn () */
1620 fchmod (pty.tty, 0622);
1621 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1622 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1623
1624 if (run_child (argv) == -1)
1625 exit (EXIT_FAILURE);
1626#endif
1627} 1678}
1628 1679
1629/* ------------------------------------------------------------------------- * 1680/* ------------------------------------------------------------------------- *
1630 * CHILD PROCESS OPERATIONS * 1681 * CHILD PROCESS OPERATIONS *
1631 * ------------------------------------------------------------------------- */ 1682 * ------------------------------------------------------------------------- */
… …
1636int 1687int
1637rxvt_term::run_child (const char *const *argv) 1688rxvt_term::run_child (const char *const *argv)
1638{ 1689{
1639 char *login; 1690 char *login;
1640 1691
1641 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1642
1643 if (options & Opt_console) 1692 if (option (Opt_console))
1693 {
1644 { /* be virtual console, fail silently */ 1694 /* be virtual console, fail silently */
1645#ifdef TIOCCONS 1695#ifdef TIOCCONS
1646 unsigned int on = 1; 1696 unsigned int on = 1;
1647 1697
1648 ioctl (STDIN_FILENO, TIOCCONS, &on); 1698 ioctl (STDIN_FILENO, TIOCCONS, &on);
1649#elif defined (SRIOCSREDIR) 1699#elif defined (SRIOCSREDIR)
… …
1651 1701
1652 fd = open (CONSOLE, O_WRONLY, 0); 1702 fd = open (CONSOLE, O_WRONLY, 0);
1653 if (fd >= 0) 1703 if (fd >= 0)
1654 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1704 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1655 close (fd); 1705 close (fd);
1656#endif /* SRIOCSREDIR */ 1706#endif /* SRIOCSREDIR */
1657 } 1707 }
1658 1708
1659 /* reset signals and spin off the command interpreter */ 1709 /* reset signals and spin off the command interpreter */
1660 signal (SIGINT, SIG_DFL); 1710 signal (SIGINT, SIG_DFL);
1661 signal (SIGQUIT, SIG_DFL); 1711 signal (SIGQUIT, SIG_DFL);
1662 signal (SIGCHLD, SIG_DFL); 1712 signal (SIGCHLD, SIG_DFL);
1663 signal (SIGHUP, SIG_DFL); 1713 signal (SIGHUP, SIG_DFL);
1664 signal (SIGPIPE, SIG_DFL); 1714 signal (SIGPIPE, SIG_DFL);
1665 /* 1715 /*
1666 * mimick login's behavior by disabling the job control signals 1716 * mimic login's behavior by disabling the job control signals
1667 * a shell that wants them can turn them back on 1717 * a shell that wants them can turn them back on
1668 */ 1718 */
1669#ifdef SIGTSTP 1719#ifdef SIGTSTP
1670 signal (SIGTSTP, SIG_IGN); 1720 signal (SIGTSTP, SIG_IGN);
1671 signal (SIGTTIN, SIG_IGN); 1721 signal (SIGTTIN, SIG_IGN);
1672 signal (SIGTTOU, SIG_IGN); 1722 signal (SIGTTOU, SIG_IGN);
1673#endif /* SIGTSTP */ 1723#endif /* SIGTSTP */
1674 1724
1675 // unblock signals (signals are blocked by iom.C
1676 sigset_t ss;
1677 sigemptyset (&ss);
1678 sigprocmask (SIG_SETMASK, &ss, 0);
1679
1680#ifndef __QNX__
1681 /* command interpreter path */ 1725 /* command interpreter path */
1682 if (argv != NULL) 1726 if (argv)
1683 { 1727 {
1684# ifdef DEBUG_CMD 1728# ifdef DEBUG_CMD
1685 int i; 1729 int i;
1686 1730
1687 for (i = 0; argv[i]; i++) 1731 for (i = 0; argv[i]; i++)
… …
1691 execvp (argv[0], (char *const *)argv); 1735 execvp (argv[0], (char *const *)argv);
1692 /* no error message: STDERR is closed! */ 1736 /* no error message: STDERR is closed! */
1693 } 1737 }
1694 else 1738 else
1695 { 1739 {
1696 const char *argv0, *shell; 1740 const char *argv0, *shell;
1697 1741
1698 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1742 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1699 shell = "/bin/sh"; 1743 shell = "/bin/sh";
1700 1744
1701 argv0 = (const char *)rxvt_r_basename (shell); 1745 argv0 = rxvt_basename (shell);
1702 1746
1703 if (options & Opt_loginShell) 1747 if (option (Opt_loginShell))
1704 { 1748 {
1705 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1749 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1706 1750
1707 login[0] = '-'; 1751 login[0] = '-';
1708 strcpy (&login[1], argv0); 1752 strcpy (&login[1], argv0);
1709 argv0 = login; 1753 argv0 = login;
1710 } 1754 }
1755
1711 execlp (shell, argv0, NULL); 1756 execlp (shell, argv0, (char *)0);
1712 /* no error message: STDERR is closed! */ 1757 /* no error message: STDERR is closed! */
1713 } 1758 }
1714
1715#else /* __QNX__ uses qnxspawn () */
1716
1717 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1718 char *command = NULL, fullcommand[_MAX_PATH];
1719 char **arg_v, *arg_a[2] = { NULL, NULL };
1720
1721 if (argv != NULL)
1722 {
1723 if (access (argv[0], X_OK) == -1)
1724 {
1725 if (strchr (argv[0], '/') == NULL)
1726 {
1727 searchenv (argv[0], "PATH", fullcommand);
1728
1729 if (fullcommand[0] != '\0')
1730 command = fullcommand;
1731 }
1732
1733 if (access (command, X_OK) == -1)
1734 return -1;
1735 }
1736 else
1737 command = argv[0];
1738
1739 arg_v = argv;
1740 }
1741 else
1742 {
1743 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1744 command = "/bin/sh";
1745
1746 arg_a[0] = my_basename (command);
1747
1748 if (options & Opt_loginShell)
1749 {
1750 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1751
1752 login[0] = '-';
1753 strcpy (&login[1], arg_a[0]);
1754 arg_a[0] = login;
1755 }
1756
1757 arg_v = arg_a;
1758 }
1759
1760 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1761 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1762 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1763 command, arg_v, environ, iov_a, 0);
1764 if (login)
1765 free (login);
1766
1767 pty.close_tty ();
1768 return pty.pty;
1769#endif
1770 1759
1771 return -1; 1760 return -1;
1772} 1761}
1773 1762
1774/*----------------------- end-of-file (C source) -----------------------*/ 1763/*----------------------- end-of-file (C source) -----------------------*/

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