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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.153 by root, Wed Jan 25 02:42:06 2006 UTC vs.
Revision 1.302 by sf-exg, Fri Dec 2 09:03:43 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) 2003-2006 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
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.
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
38 40
39#include <limits> 41#include <limits>
40 42
41#include <csignal> 43#include <csignal>
42 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 HAVE_STARTUP_NOTIFICATION
61# define SN_API_NOT_YET_FROZEN
62# include <libsn/sn-launchee.h>
63#endif
64
65#ifdef DISPLAY_IS_IP
66/* On Solaris link with -lsocket and -lnsl */
67#include <sys/types.h>
68#include <sys/socket.h>
69
70/* these next two are probably only on Sun (not Solaris) */
71#ifdef HAVE_SYS_SOCKIO_H
72#include <sys/sockio.h>
73#endif
74#ifdef HAVE_SYS_BYTEORDER_H
75#include <sys/byteorder.h>
76#endif
77
78#include <netinet/in.h>
79#include <arpa/inet.h>
80#include <net/if.h>
81#include <net/if_arp.h>
82
83static char *
84rxvt_network_display (const char *display)
85{
86 char buffer[1024], *rval = NULL;
87 struct ifconf ifc;
88 struct ifreq *ifr;
89 int i, skfd;
90
91 if (display[0] != ':' && strncmp (display, "unix:", 5))
92 return (char *) display; /* nothing to do */
93
94 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
95 ifc.ifc_buf = buffer;
96
97 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
98 {
99 perror ("socket");
100 return NULL;
101 }
102
103 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
104 {
105 perror ("SIOCGIFCONF");
106 close (skfd);
107 return NULL;
108 }
109
110 for (i = 0, ifr = ifc.ifc_req;
111 i < (ifc.ifc_len / sizeof (struct ifreq));
112 i++, ifr++)
113 {
114 struct ifreq ifr2;
115
116 strcpy (ifr2.ifr_name, ifr->ifr_name);
117
118 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
119 {
120 unsigned long addr;
121 struct sockaddr_in *p_addr;
122
123 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
124 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
125
126 /*
127 * not "0.0.0.0" or "127.0.0.1" - so format the address
128 */
129 if (addr && addr != 0x7F000001)
130 {
131 char *colon = strchr (display, ':');
132
133 if (colon == NULL)
134 colon = ":0.0";
135
136 rval = rxvt_malloc (strlen (colon) + 16);
137 sprintf (rval, "%d.%d.%d.%d%s",
138 (int) ((addr >> 030) & 0xFF),
139 (int) ((addr >> 020) & 0xFF),
140 (int) ((addr >> 010) & 0xFF),
141 (int) (addr & 0xFF), colon);
142 break;
143 }
144 }
145 }
146
147 close (skfd);
148
149 return rval;
150}
151#endif
152
43const char *const def_colorName[] = 153static const char *const def_colorName[] =
44 { 154 {
45 COLOR_FOREGROUND, 155 COLOR_FOREGROUND,
46 COLOR_BACKGROUND, 156 COLOR_BACKGROUND,
47 /* low-intensity colors */ 157 /* low-intensity colors */
48 "Black", /* 0: black (#000000) */ 158 "rgb:00/00/00", // 0: black (Black)
49 "Red3", /* 1: red (#CD0000) */ 159 "rgb:cd/00/00", // 1: red (Red3)
50 "Green3", /* 2: green (#00CD00) */ 160 "rgb:00/cd/00", // 2: green (Green3)
51 "Yellow3", /* 3: yellow (#CDCD00) */ 161 "rgb:cd/cd/00", // 3: yellow (Yellow3)
52 "Blue3", /* 4: blue (#0000CD) */ 162 "rgb:00/00/cd", // 4: blue (Blue3)
53 "Magenta3", /* 5: magenta (#CD00CD) */ 163 "rgb:cd/00/cd", // 5: magenta (Magenta3)
54 "Cyan3", /* 6: cyan (#00CDCD) */ 164 "rgb:00/cd/cd", // 6: cyan (Cyan3)
55# ifdef XTERM_COLORS 165# ifdef XTERM_COLORS
56 "Grey90", /* 7: white (#E5E5E5) */ 166 "rgb:e5/e5/e5", // 7: white (Grey90)
57# else 167# else
58 "AntiqueWhite", /* 7: white (#FAEBD7) */ 168 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
59# endif 169# endif
60 /* high-intensity colors */ 170 /* high-intensity colors */
61# ifdef XTERM_COLORS 171# ifdef XTERM_COLORS
62 "Grey30", /* 8: bright black (#4D4D4D) */ 172 "rgb:4d/4d/4d", // 8: bright black (Grey30)
63# else 173# else
64 "Grey25", /* 8: bright black (#404040) */ 174 "rgb:40/40/40", // 8: bright black (Grey25)
65# endif 175# endif
66 "Red", /* 1/9: bright red (#FF0000) */ 176 "rgb:ff/00/00", // 1/9: bright red (Reed)
67 "Green", /* 2/10: bright green (#00FF00) */ 177 "rgb:00/ff/00", // 2/10: bright green (Green)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 178 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 179 "rgb:00/00/ff", // 4/12: bright blue (Blue)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 180 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 181 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
72 "White", /* 7/15: bright white (#FFFFFF) */ 182 "rgb:ff/ff/ff", // 7/15: bright white (White)
73 183
184#if !USE_256_COLORS
74 // 88 xterm colours 185 // 88 xterm colours
75 "rgb:00/00/00", 186 "rgb:00/00/00",
76 "rgb:00/00/8b", 187 "rgb:00/00/8b",
77 "rgb:00/00/cd", 188 "rgb:00/00/cd",
78 "rgb:00/00/ff", 189 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 253 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 254 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 255 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 256 "rgb:d0/d0/d0",
146 "rgb:e7/e7/e7", 257 "rgb:e7/e7/e7",
258#else
259 // 256 xterm colours
260 "rgb:00/00/00",
261 "rgb:00/00/5f",
262 "rgb:00/00/87",
263 "rgb:00/00/af",
264 "rgb:00/00/d7",
265 "rgb:00/00/ff",
266 "rgb:00/5f/00",
267 "rgb:00/5f/5f",
268 "rgb:00/5f/87",
269 "rgb:00/5f/af",
270 "rgb:00/5f/d7",
271 "rgb:00/5f/ff",
272 "rgb:00/87/00",
273 "rgb:00/87/5f",
274 "rgb:00/87/87",
275 "rgb:00/87/af",
276 "rgb:00/87/d7",
277 "rgb:00/87/ff",
278 "rgb:00/af/00",
279 "rgb:00/af/5f",
280 "rgb:00/af/87",
281 "rgb:00/af/af",
282 "rgb:00/af/d7",
283 "rgb:00/af/ff",
284 "rgb:00/d7/00",
285 "rgb:00/d7/5f",
286 "rgb:00/d7/87",
287 "rgb:00/d7/af",
288 "rgb:00/d7/d7",
289 "rgb:00/d7/ff",
290 "rgb:00/ff/00",
291 "rgb:00/ff/5f",
292 "rgb:00/ff/87",
293 "rgb:00/ff/af",
294 "rgb:00/ff/d7",
295 "rgb:00/ff/ff",
296 "rgb:5f/00/00",
297 "rgb:5f/00/5f",
298 "rgb:5f/00/87",
299 "rgb:5f/00/af",
300 "rgb:5f/00/d7",
301 "rgb:5f/00/ff",
302 "rgb:5f/5f/00",
303 "rgb:5f/5f/5f",
304 "rgb:5f/5f/87",
305 "rgb:5f/5f/af",
306 "rgb:5f/5f/d7",
307 "rgb:5f/5f/ff",
308 "rgb:5f/87/00",
309 "rgb:5f/87/5f",
310 "rgb:5f/87/87",
311 "rgb:5f/87/af",
312 "rgb:5f/87/d7",
313 "rgb:5f/87/ff",
314 "rgb:5f/af/00",
315 "rgb:5f/af/5f",
316 "rgb:5f/af/87",
317 "rgb:5f/af/af",
318 "rgb:5f/af/d7",
319 "rgb:5f/af/ff",
320 "rgb:5f/d7/00",
321 "rgb:5f/d7/5f",
322 "rgb:5f/d7/87",
323 "rgb:5f/d7/af",
324 "rgb:5f/d7/d7",
325 "rgb:5f/d7/ff",
326 "rgb:5f/ff/00",
327 "rgb:5f/ff/5f",
328 "rgb:5f/ff/87",
329 "rgb:5f/ff/af",
330 "rgb:5f/ff/d7",
331 "rgb:5f/ff/ff",
332 "rgb:87/00/00",
333 "rgb:87/00/5f",
334 "rgb:87/00/87",
335 "rgb:87/00/af",
336 "rgb:87/00/d7",
337 "rgb:87/00/ff",
338 "rgb:87/5f/00",
339 "rgb:87/5f/5f",
340 "rgb:87/5f/87",
341 "rgb:87/5f/af",
342 "rgb:87/5f/d7",
343 "rgb:87/5f/ff",
344 "rgb:87/87/00",
345 "rgb:87/87/5f",
346 "rgb:87/87/87",
347 "rgb:87/87/af",
348 "rgb:87/87/d7",
349 "rgb:87/87/ff",
350 "rgb:87/af/00",
351 "rgb:87/af/5f",
352 "rgb:87/af/87",
353 "rgb:87/af/af",
354 "rgb:87/af/d7",
355 "rgb:87/af/ff",
356 "rgb:87/d7/00",
357 "rgb:87/d7/5f",
358 "rgb:87/d7/87",
359 "rgb:87/d7/af",
360 "rgb:87/d7/d7",
361 "rgb:87/d7/ff",
362 "rgb:87/ff/00",
363 "rgb:87/ff/5f",
364 "rgb:87/ff/87",
365 "rgb:87/ff/af",
366 "rgb:87/ff/d7",
367 "rgb:87/ff/ff",
368 "rgb:af/00/00",
369 "rgb:af/00/5f",
370 "rgb:af/00/87",
371 "rgb:af/00/af",
372 "rgb:af/00/d7",
373 "rgb:af/00/ff",
374 "rgb:af/5f/00",
375 "rgb:af/5f/5f",
376 "rgb:af/5f/87",
377 "rgb:af/5f/af",
378 "rgb:af/5f/d7",
379 "rgb:af/5f/ff",
380 "rgb:af/87/00",
381 "rgb:af/87/5f",
382 "rgb:af/87/87",
383 "rgb:af/87/af",
384 "rgb:af/87/d7",
385 "rgb:af/87/ff",
386 "rgb:af/af/00",
387 "rgb:af/af/5f",
388 "rgb:af/af/87",
389 "rgb:af/af/af",
390 "rgb:af/af/d7",
391 "rgb:af/af/ff",
392 "rgb:af/d7/00",
393 "rgb:af/d7/5f",
394 "rgb:af/d7/87",
395 "rgb:af/d7/af",
396 "rgb:af/d7/d7",
397 "rgb:af/d7/ff",
398 "rgb:af/ff/00",
399 "rgb:af/ff/5f",
400 "rgb:af/ff/87",
401 "rgb:af/ff/af",
402 "rgb:af/ff/d7",
403 "rgb:af/ff/ff",
404 "rgb:d7/00/00",
405 "rgb:d7/00/5f",
406 "rgb:d7/00/87",
407 "rgb:d7/00/af",
408 "rgb:d7/00/d7",
409 "rgb:d7/00/ff",
410 "rgb:d7/5f/00",
411 "rgb:d7/5f/5f",
412 "rgb:d7/5f/87",
413 "rgb:d7/5f/af",
414 "rgb:d7/5f/d7",
415 "rgb:d7/5f/ff",
416 "rgb:d7/87/00",
417 "rgb:d7/87/5f",
418 "rgb:d7/87/87",
419 "rgb:d7/87/af",
420 "rgb:d7/87/d7",
421 "rgb:d7/87/ff",
422 "rgb:d7/af/00",
423 "rgb:d7/af/5f",
424 "rgb:d7/af/87",
425 "rgb:d7/af/af",
426 "rgb:d7/af/d7",
427 "rgb:d7/af/ff",
428 "rgb:d7/d7/00",
429 "rgb:d7/d7/5f",
430 "rgb:d7/d7/87",
431 "rgb:d7/d7/af",
432 "rgb:d7/d7/d7",
433 "rgb:d7/d7/ff",
434 "rgb:d7/ff/00",
435 "rgb:d7/ff/5f",
436 "rgb:d7/ff/87",
437 "rgb:d7/ff/af",
438 "rgb:d7/ff/d7",
439 "rgb:d7/ff/ff",
440 "rgb:ff/00/00",
441 "rgb:ff/00/5f",
442 "rgb:ff/00/87",
443 "rgb:ff/00/af",
444 "rgb:ff/00/d7",
445 "rgb:ff/00/ff",
446 "rgb:ff/5f/00",
447 "rgb:ff/5f/5f",
448 "rgb:ff/5f/87",
449 "rgb:ff/5f/af",
450 "rgb:ff/5f/d7",
451 "rgb:ff/5f/ff",
452 "rgb:ff/87/00",
453 "rgb:ff/87/5f",
454 "rgb:ff/87/87",
455 "rgb:ff/87/af",
456 "rgb:ff/87/d7",
457 "rgb:ff/87/ff",
458 "rgb:ff/af/00",
459 "rgb:ff/af/5f",
460 "rgb:ff/af/87",
461 "rgb:ff/af/af",
462 "rgb:ff/af/d7",
463 "rgb:ff/af/ff",
464 "rgb:ff/d7/00",
465 "rgb:ff/d7/5f",
466 "rgb:ff/d7/87",
467 "rgb:ff/d7/af",
468 "rgb:ff/d7/d7",
469 "rgb:ff/d7/ff",
470 "rgb:ff/ff/00",
471 "rgb:ff/ff/5f",
472 "rgb:ff/ff/87",
473 "rgb:ff/ff/af",
474 "rgb:ff/ff/d7",
475 "rgb:ff/ff/ff",
476 "rgb:08/08/08",
477 "rgb:12/12/12",
478 "rgb:1c/1c/1c",
479 "rgb:26/26/26",
480 "rgb:30/30/30",
481 "rgb:3a/3a/3a",
482 "rgb:44/44/44",
483 "rgb:4e/4e/4e",
484 "rgb:58/58/58",
485 "rgb:62/62/62",
486 "rgb:6c/6c/6c",
487 "rgb:76/76/76",
488 "rgb:80/80/80",
489 "rgb:8a/8a/8a",
490 "rgb:94/94/94",
491 "rgb:9e/9e/9e",
492 "rgb:a8/a8/a8",
493 "rgb:b2/b2/b2",
494 "rgb:bc/bc/bc",
495 "rgb:c6/c6/c6",
496 "rgb:d0/d0/d0",
497 "rgb:da/da/da",
498 "rgb:e4/e4/e4",
499 "rgb:ee/ee/ee",
500#endif
147 501
148#ifndef NO_CURSORCOLOR 502#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 503 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 504 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 505#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 506 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 507 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 508 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 509#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 510 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 511 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 512 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 513 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 514#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 515#if ENABLE_FRILLS
162 NULL, // Color_underline 516 NULL, // Color_underline
163#endif 517#endif
164#ifdef OPTION_HC 518#ifdef OPTION_HC
165 NULL, 519 NULL,
520 NULL,
166#endif 521#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 522 COLOR_SCROLLBAR,
523#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 524 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 525#endif
171#if TINTING 526#if ENABLE_TRANSPARENCY
172 NULL, 527 NULL,
173#endif 528#endif
174#if OFF_FOCUS_FADING 529#if OFF_FOCUS_FADING
175 "black", 530 "rgb:00/00/00",
176#endif 531#endif
177 }; 532 };
178 533
179bool 534void
180rxvt_term::init_vars () 535rxvt_term::init_vars ()
181{ 536{
182 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
183#ifdef OFF_FOCUS_FADING
184 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
185#endif
186 pix_colors = pix_colors_focused; 537 pix_colors = pix_colors_focused;
187
188 if (pix_colors == NULL)
189 return false;
190
191#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
192 pixmap = None;
193#endif
194 538
195 MEvent.time = CurrentTime; 539 MEvent.time = CurrentTime;
196 MEvent.button = AnyButton; 540 MEvent.button = AnyButton;
197 options = DEFAULT_OPTIONS;
198 want_refresh = 1; 541 want_refresh = 1;
199 priv_modes = SavedModes = PrivMode_Default; 542 priv_modes = SavedModes = PrivMode_Default;
200 focus = 0;
201 ncol = 80; 543 ncol = 80;
202 nrow = 24; 544 nrow = 24;
203 int_bwidth = INTERNALBORDERWIDTH; 545 int_bwidth = INTERNALBORDERWIDTH;
204 ext_bwidth = EXTERNALBORDERWIDTH; 546 ext_bwidth = EXTERNALBORDERWIDTH;
205 lineSpace = LINESPACE; 547 lineSpace = LINESPACE;
548 letterSpace = LETTERSPACE;
206 saveLines = SAVELINES; 549 saveLines = SAVELINES;
207 numpix_colors = TOTAL_COLORS;
208 550
209 refresh_limit = 1;
210 refresh_type = SLOW_REFRESH; 551 refresh_type = SLOW_REFRESH;
211 prev_nrow = prev_ncol = 0;
212 552
213 oldcursor.row = oldcursor.col = -1; 553 oldcursor.row = oldcursor.col = -1;
214#ifdef XPM_BACKGROUND
215 /* bgPixmap.w = bgPixmap.h = 0; */
216 bgPixmap.x = bgPixmap.y = 50;
217 bgPixmap.pixmap = None;
218#endif
219 554
220 last_bot = last_state = -1; 555 set_option (Opt_scrollBar);
221 556 set_option (Opt_scrollTtyOutput);
222 return true; 557 set_option (Opt_jumpScroll);
223} 558 set_option (Opt_skipScroll);
224 559 set_option (Opt_secondaryScreen);
225void 560 set_option (Opt_secondaryScroll);
226rxvt_term::init_secondary () 561 set_option (Opt_pastableTabs);
227{ 562 set_option (Opt_intensityStyles);
228 int i; 563 set_option (Opt_iso14755);
229 564 set_option (Opt_iso14755_52);
230 /* 565 set_option (Opt_buffered);
231 * Close all unused file descriptors
232 * We don't want them, we don't need them.
233 */
234 if ((i = open ("/dev/null", O_RDONLY)) < 0)
235 {
236 /* TODO: BOO HISS */
237 dup2 (STDERR_FILENO, STDIN_FILENO);
238 }
239 else if (i > STDIN_FILENO)
240 {
241 dup2 (i, STDIN_FILENO);
242 close (i);
243 }
244
245 dup2 (STDERR_FILENO, STDOUT_FILENO);
246
247#if 0 // schmorp sayz closing filies is murder
248 for (i = STDERR_FILENO + 1; i < num_fds; i++)
249 {
250#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
251 if (i == 4 || i == 7)
252 continue;
253#endif
254 close (i);
255 }
256#endif
257} 566}
258 567
259/*----------------------------------------------------------------------*/ 568/*----------------------------------------------------------------------*/
260const char ** 569const char **
261rxvt_term::init_resources (int argc, const char *const *argv) 570rxvt_term::init_resources (int argc, const char *const *argv)
262{ 571{
263 int i, r_argc; 572 int i, r_argc;
264 char *val;
265 const char **cmd_argv, **r_argv; 573 const char **cmd_argv, **r_argv;
266 574
267 /* 575 /*
268 * Look for -exec option. Find => split and make cmd_argv[] of command args 576 * Look for -e option. Find => split and make cmd_argv[] of command args
269 */ 577 */
270 for (r_argc = 0; r_argc < argc; r_argc++) 578 for (r_argc = 0; r_argc < argc; r_argc++)
271 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 579 if (!strcmp (argv[r_argc], "-e"))
272 break; 580 break;
581
582 if (r_argc == argc)
583 cmd_argv = NULL;
584 else if (!argv[r_argc + 1])
585 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
586 else
587 {
588 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
589
590 for (i = 0; i < argc - r_argc - 1; i++)
591 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
592
593 cmd_argv[i] = NULL;
594 }
273 595
274 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 596 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
275 597
276 for (i = 0; i < r_argc; i++) 598 for (i = 0; i < r_argc; i++)
277 r_argv[i] = (const char *)argv[i]; 599 r_argv[i] = (const char *)argv[i];
278 600
279 r_argv[i] = NULL; 601 r_argv[i] = NULL;
280 602
281 if (r_argc == argc)
282 cmd_argv = NULL;
283 else
284 {
285 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
286
287 for (i = 0; i < argc - r_argc - 1; i++)
288 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
289
290 cmd_argv[i] = NULL;
291 }
292
293 rs[Rs_name] = rxvt_r_basename (argv[0]); 603 rs[Rs_name] = rxvt_basename (argv[0]);
294 604
295 /* 605 /*
296 * Open display, get options/resources and create the window 606 * Open display, get options/resources and create the window
297 */ 607 */
298 608
… …
300 rs[Rs_display_name] = ":0"; 610 rs[Rs_display_name] = ":0";
301 611
302 get_options (r_argc, r_argv); 612 get_options (r_argc, r_argv);
303 613
304 if (!(display = displays.get (rs[Rs_display_name]))) 614 if (!(display = displays.get (rs[Rs_display_name])))
615 {
616 free (r_argv);
305 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 617 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
618 }
306 619
620 // using a local pointer decreases code size a lot
621 xa = display->xa;
622
623 set (display);
307 extract_resources (); 624 extract_resources ();
308 625
626#if XFT
627 if (rs[Rs_depth])
628 select_visual (strtol (rs[Rs_depth], 0, 0));
629#endif
630
309 free (r_argv); 631 free (r_argv);
632
633 for (int i = NUM_RESOURCES; i--; )
634 if (rs [i] == resval_undef)
635 rs [i] = 0;
310 636
311#if ENABLE_PERL 637#if ENABLE_PERL
312 if (!rs[Rs_perl_ext_1]) 638 if (!rs[Rs_perl_ext_1])
313 rs[Rs_perl_ext_1] = "default"; 639 rs[Rs_perl_ext_1] = "default";
314 640
… …
318 { 644 {
319 rxvt_perl.init (this); 645 rxvt_perl.init (this);
320 HOOK_INVOKE ((this, HOOK_INIT, DT_END)); 646 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
321 } 647 }
322#endif 648#endif
649
650 // must be called after initialising the perl interpreter as it
651 // may invoke the `on_register_command' hook
652 extract_keysym_resources ();
323 653
324 /* 654 /*
325 * set any defaults not already set 655 * set any defaults not already set
326 */ 656 */
327 if (cmd_argv && cmd_argv[0]) 657 if (cmd_argv && cmd_argv[0])
328 { 658 {
329 if (!rs[Rs_title]) 659 if (!rs[Rs_title])
330 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 660 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
661
331 if (!rs[Rs_iconName]) 662 if (!rs[Rs_iconName])
332 rs[Rs_iconName] = rs[Rs_title]; 663 rs[Rs_iconName] = rs[Rs_title];
333 } 664 }
334 else 665 else
335 { 666 {
336 if (!rs[Rs_title]) 667 if (!rs[Rs_title])
337 rs[Rs_title] = rs[Rs_name]; 668 rs[Rs_title] = rs[Rs_name];
669
338 if (!rs[Rs_iconName]) 670 if (!rs[Rs_iconName])
339 rs[Rs_iconName] = rs[Rs_name]; 671 rs[Rs_iconName] = rs[Rs_name];
340 } 672 }
341 673
342 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 674 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
349 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)
350 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 682 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
351 683
352 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 684 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
353 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 685 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
686
687 if (rs[Rs_letterSpace])
688 letterSpace = atoi (rs[Rs_letterSpace]);
354#endif 689#endif
355 690
356#ifdef POINTER_BLANK 691#ifdef POINTER_BLANK
357 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 692 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
358 pointerBlankDelay = i; 693 pointerBlankDelay = i;
… …
362 697
363 /* no point having a scrollbar without having any scrollback! */ 698 /* no point having a scrollbar without having any scrollback! */
364 if (!saveLines) 699 if (!saveLines)
365 set_option (Opt_scrollBar, 0); 700 set_option (Opt_scrollBar, 0);
366 701
367#ifdef PRINTPIPE
368 if (!rs[Rs_print_pipe])
369 rs[Rs_print_pipe] = PRINTPIPE;
370#endif
371
372 if (!rs[Rs_cutchars]) 702 if (!rs[Rs_cutchars])
373 rs[Rs_cutchars] = CUTCHARS; 703 rs[Rs_cutchars] = CUTCHARS;
374 704
375#ifndef NO_BACKSPACE_KEY 705#ifndef NO_BACKSPACE_KEY
376 if (!rs[Rs_backspace_key]) 706 if (!rs[Rs_backspace_key])
377# ifdef DEFAULT_BACKSPACE 707# ifdef DEFAULT_BACKSPACE
378 key_backspace = DEFAULT_BACKSPACE; 708 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
379# else 709# else
380 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 710 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
381# endif 711# endif
382 else
383 {
384 val = strdup (rs[Rs_backspace_key]);
385 rxvt_Str_trim (val);
386 rxvt_Str_escaped (val);
387 key_backspace = val;
388 }
389#endif 712#endif
390 713
391#ifndef NO_DELETE_KEY 714#ifndef NO_DELETE_KEY
392 if (!rs[Rs_delete_key]) 715 if (!rs[Rs_delete_key])
393# ifdef DEFAULT_DELETE 716# ifdef DEFAULT_DELETE
394 key_delete = DEFAULT_DELETE; 717 rs[Rs_delete_key] = DEFAULT_DELETE;
395# else 718# else
396 key_delete = "\033[3~"; 719 rs[Rs_delete_key] = "\033[3~";
397# endif 720# endif
398 else
399 {
400 val = strdup (rs[Rs_delete_key]);
401 rxvt_Str_trim (val);
402 rxvt_Str_escaped (val);
403 key_delete = val;
404 }
405#endif 721#endif
406 if (rs[Rs_answerbackstring])
407 {
408 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
409 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
410 }
411 722
412#ifdef HAVE_SCROLLBARS 723 scrollBar.setup (this);
413 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
414#endif
415 724
416#ifdef XTERM_REVERSE_VIDEO 725#ifdef XTERM_REVERSE_VIDEO
417 /* this is how xterm implements reverseVideo */ 726 /* this is how xterm implements reverseVideo */
418 if (OPTION (Opt_reverseVideo)) 727 if (option (Opt_reverseVideo))
419 { 728 {
420 if (!rs[Rs_color + Color_fg]) 729 if (!rs[Rs_color + Color_fg])
421 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 730 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
731
422 if (!rs[Rs_color + Color_bg]) 732 if (!rs[Rs_color + Color_bg])
423 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 733 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
424 } 734 }
425#endif 735#endif
426 736
… …
428 if (!rs[Rs_color + i]) 738 if (!rs[Rs_color + i])
429 rs[Rs_color + i] = def_colorName[i]; 739 rs[Rs_color + i] = def_colorName[i];
430 740
431#ifndef XTERM_REVERSE_VIDEO 741#ifndef XTERM_REVERSE_VIDEO
432 /* this is how we implement reverseVideo */ 742 /* this is how we implement reverseVideo */
433 if (OPTION (Opt_reverseVideo)) 743 if (option (Opt_reverseVideo))
434 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 744 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
435#endif 745#endif
436 746
437 /* convenient aliases for setting fg/bg to colors */ 747 /* convenient aliases for setting fg/bg to colors */
438 color_aliases (Color_fg); 748 color_aliases (Color_fg);
439 color_aliases (Color_bg); 749 color_aliases (Color_bg);
440#ifndef NO_CURSORCOLOR 750#ifndef NO_CURSORCOLOR
441 color_aliases (Color_cursor); 751 color_aliases (Color_cursor);
442 color_aliases (Color_cursor2); 752 color_aliases (Color_cursor2);
443#endif /* NO_CURSORCOLOR */ 753#endif /* NO_CURSORCOLOR */
444 color_aliases (Color_pointer_fg); 754 color_aliases (Color_pointer_fg);
445 color_aliases (Color_pointer_bg); 755 color_aliases (Color_pointer_bg);
446 color_aliases (Color_border); 756 color_aliases (Color_border);
447#ifndef NO_BOLD_UNDERLINE_REVERSE 757#ifndef NO_BOLD_UNDERLINE_REVERSE
448 color_aliases (Color_BD); 758 color_aliases (Color_BD);
449 color_aliases (Color_UL); 759 color_aliases (Color_UL);
450 color_aliases (Color_RV); 760 color_aliases (Color_RV);
451#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 761#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
452 762
453 if (!rs[Rs_color + Color_border]) 763 if (!rs[Rs_color + Color_border])
454 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 764 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
455 765
456 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 = SB_STATE_IDLE; /* set existence for size calculations */
799
800 pty = ptytty::create ();
801
802#ifdef HAVE_AFTERIMAGE
803 set_application_name ((char *)rs[Rs_name]);
804 set_output_threshold (OUTPUT_LEVEL_WARNING);
805#endif
806
807 // must be called before create_windows, because the latter may call set_icon
808#ifdef HAVE_PIXBUF
809 g_type_init ();
810#endif
811
812 create_windows (argc, argv);
813
814 init_xlocale ();
815
816 scr_poweron (); // initialize screen
817
818#if 0
819 XSynchronize (dpy, True);
820#endif
821
822 if (option (Opt_scrollBar))
823 scrollBar.resize (); /* create and map scrollbar */
824#ifdef HAVE_BG_PIXMAP
825 {
826 bg_init ();
827
828#ifdef ENABLE_TRANSPARENCY
829 if (option (Opt_transparent))
830 {
831 bg_set_transparent ();
832
833 if (rs [Rs_blurradius])
834 bg_set_blur (rs [Rs_blurradius]);
835
836 if (ISSET_PIXCOLOR (Color_tint))
837 bg_set_tint (pix_colors_focused [Color_tint]);
838
839 if (rs [Rs_shade])
840 bg_set_shade (rs [Rs_shade]);
841
842 bg_set_root_pixmap ();
843 XSelectInput (dpy, display->root, PropertyChangeMask);
844 rootwin_ev.start (display, display->root);
845 }
846#endif
847
848#ifdef BG_IMAGE_FROM_FILE
849 if (rs[Rs_backgroundPixmap])
850 {
851 if (bg_set_file (rs[Rs_backgroundPixmap]))
852 if (!bg_window_position_sensitive ())
853 update_background ();
854 }
855#endif
856 }
857#endif
858
859#if ENABLE_PERL
860 rootwin_ev.start (display, display->root);
861#endif
862
863 set_colorfgbg ();
864
865 init_command (cmd_argv);
866
867 free (cmd_argv);
868
869 if (pty->pty >= 0)
870 pty_ev.start (pty->pty, ev::READ);
871
872 HOOK_INVOKE ((this, HOOK_START, DT_END));
873
874#if ENABLE_XEMBED
875 if (rs[Rs_embed])
876 {
877 long info[2] = { 0, XEMBED_MAPPED };
878
879 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
880 32, PropModeReplace, (unsigned char *)&info, 2);
881 }
882#endif
883
884#if HAVE_STARTUP_NOTIFICATION
885 SnDisplay *snDisplay;
886 SnLauncheeContext *snContext;
887
888 snDisplay = sn_display_new (dpy, NULL, NULL);
889 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
890
891 /* Tell the window manager that this window is part of the startup context */
892 if (snContext)
893 sn_launchee_context_setup_window (snContext, parent);
894#endif
895
896 XMapWindow (dpy, vt);
897 XMapWindow (dpy, parent);
898
899#if HAVE_STARTUP_NOTIFICATION
900 if (snContext)
901 {
902 /* Mark the startup process as complete */
903 sn_launchee_context_complete (snContext);
904
905 sn_launchee_context_unref (snContext);
906 }
907
908 sn_display_unref (snDisplay);
909#endif
910
911 refresh_check ();
457} 912}
458 913
459/*----------------------------------------------------------------------*/ 914/*----------------------------------------------------------------------*/
460void 915void
461rxvt_term::init_env () 916rxvt_term::init_env ()
462{ 917{
463 int i;
464 unsigned int u;
465 char *val; 918 char *val;
466 919
467#ifdef DISPLAY_IS_IP 920#ifdef DISPLAY_IS_IP
468 /* Fixup display_name for export over pty to any interested terminal 921 /* Fixup display_name for export over pty to any interested terminal
469 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 922 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
477 */ 930 */
478 val = rxvt_network_display (rs[Rs_display_name]); 931 val = rxvt_network_display (rs[Rs_display_name]);
479 rs[Rs_display_name] = (const char *)val; 932 rs[Rs_display_name] = (const char *)val;
480 933
481 if (val == NULL) 934 if (val == NULL)
482#endif /* DISPLAY_IS_IP */ 935#endif /* DISPLAY_IS_IP */
483 val = XDisplayString (display->display); 936 val = XDisplayString (dpy);
484 937
485 if (rs[Rs_display_name] == NULL) 938 if (rs[Rs_display_name] == NULL)
486 rs[Rs_display_name] = val; /* use broken `:0' value */ 939 rs[Rs_display_name] = val; /* use broken `:0' value */
487 940
488 i = strlen (val);
489 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 941 env_display = (char *)rxvt_malloc (strlen (val) + 9);
490 942
491 sprintf (env_display, "DISPLAY=%s", val); 943 sprintf (env_display, "DISPLAY=%s", val);
492 944
493 /* avoiding the math library:
494 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
495 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
496 ;
497 max_it (i, 1);
498 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
499
500 sprintf (env_windowid, "WINDOWID=%u", 945 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
501 (unsigned int)parent[0]);
502 946
503 /* add entries to the environment: 947 /* add entries to the environment:
504 * @ DISPLAY: in case we started with -display 948 * @ DISPLAY: in case we started with -display
505 * @ WINDOWID: X window id number of the window 949 * @ WINDOWID: X window id number of the window
506 * @ COLORTERM: terminal sub-name and also indicates its color 950 * @ COLORTERM: terminal sub-name and also indicates its color
… …
508 * @ TERMINFO: path to terminfo directory 952 * @ TERMINFO: path to terminfo directory
509 * @ COLORFGBG: fg;bg color codes 953 * @ COLORFGBG: fg;bg color codes
510 */ 954 */
511 putenv (env_display); 955 putenv (env_display);
512 putenv (env_windowid); 956 putenv (env_windowid);
957
513 if (env_colorfgbg) 958 if (env_colorfgbg)
514 putenv (env_colorfgbg); 959 putenv (env_colorfgbg);
515 960
516#ifdef RXVT_TERMINFO 961#ifdef RXVT_TERMINFO
517 putenv ("TERMINFO=" RXVT_TERMINFO); 962 putenv ("TERMINFO=" RXVT_TERMINFO);
518#endif 963#endif
519 964
520 if (display->depth <= 2) 965 if (depth <= 2)
521 putenv ("COLORTERM=" COLORTERMENV "-mono"); 966 putenv ("COLORTERM=" COLORTERMENV "-mono");
522 else 967 else
523 putenv ("COLORTERM=" COLORTERMENVFULL); 968 putenv ("COLORTERM=" COLORTERMENVFULL);
524 969
525 if (rs[Rs_term_name] != NULL) 970 if (rs[Rs_term_name] != NULL)
526 { 971 {
527 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 972 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
528 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 973 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
529 putenv (env_term); 974 putenv (env_term);
530 } 975 }
531 else 976 else
532 putenv ("TERM=" TERMENV); 977 putenv ("TERM=" TERMENV);
… …
534#ifdef HAVE_UNSETENV 979#ifdef HAVE_UNSETENV
535 /* avoid passing old settings and confusing term size */ 980 /* avoid passing old settings and confusing term size */
536 unsetenv ("LINES"); 981 unsetenv ("LINES");
537 unsetenv ("COLUMNS"); 982 unsetenv ("COLUMNS");
538 unsetenv ("TERMCAP"); /* terminfo should be okay */ 983 unsetenv ("TERMCAP"); /* terminfo should be okay */
539#endif /* HAVE_UNSETENV */ 984#endif /* HAVE_UNSETENV */
540} 985}
541 986
542/*----------------------------------------------------------------------*/ 987/*----------------------------------------------------------------------*/
543/* 988/*
544 * This is more or less stolen straight from XFree86 xterm. 989 * This is more or less stolen straight from XFree86 xterm.
… …
565 1010
566 this->locale = "C"; 1011 this->locale = "C";
567 } 1012 }
568 1013
569 1014
570 this->locale = rxvt_strdup (this->locale); 1015 this->locale = strdup (this->locale);
571 SET_LOCALE (this->locale); 1016 SET_LOCALE (this->locale);
572 mbstate.reset (); 1017 mbstate.reset ();
573#endif 1018#endif
574 1019
575#if HAVE_NL_LANGINFO 1020#if HAVE_NL_LANGINFO
… …
619 * Initialize the command connection. 1064 * Initialize the command connection.
620 * This should be called after the X server connection is established. 1065 * This should be called after the X server connection is established.
621 */ 1066 */
622 1067
623#ifdef META8_OPTION 1068#ifdef META8_OPTION
624 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 1069 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
625#endif 1070#endif
626 1071
627 get_ourmods (); 1072 get_ourmods ();
628 1073
629 if (!OPTION (Opt_scrollTtyOutput)) 1074 if (!option (Opt_scrollTtyOutput))
630 priv_modes |= PrivMode_TtyOutputInh; 1075 priv_modes |= PrivMode_TtyOutputInh;
631 if (OPTION (Opt_scrollTtyKeypress)) 1076 if (option (Opt_scrollTtyKeypress))
632 priv_modes |= PrivMode_Keypress; 1077 priv_modes |= PrivMode_Keypress;
633 if (!OPTION (Opt_jumpScroll)) 1078 if (!option (Opt_jumpScroll))
634 priv_modes |= PrivMode_smoothScroll; 1079 priv_modes |= PrivMode_smoothScroll;
635 1080
636#ifndef NO_BACKSPACE_KEY 1081#ifndef NO_BACKSPACE_KEY
637 if (strcmp (key_backspace, "DEC") == 0) 1082 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
638 priv_modes |= PrivMode_HaveBackSpace; 1083 priv_modes |= PrivMode_HaveBackSpace;
639#endif 1084#endif
640 1085
641 /* add value for scrollBar */ 1086 /* add value for scrollBar */
642 if (scrollBar.state) 1087 if (scrollBar.state)
… …
648 run_command (argv); 1093 run_command (argv);
649} 1094}
650 1095
651/*----------------------------------------------------------------------*/ 1096/*----------------------------------------------------------------------*/
652void 1097void
653rxvt_term::Get_Colours () 1098rxvt_term::get_colours ()
654{ 1099{
655 int i; 1100 int i;
656 1101
657#ifdef OFF_FOCUS_FADING 1102#ifdef OFF_FOCUS_FADING
658 pix_colors = pix_colors_focused; 1103 pix_colors = pix_colors_focused;
659#endif 1104#endif
660 1105
661 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1106 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
662 { 1107 {
1108 const char *name = rs[Rs_color + i];
1109
1110 if (!name)
1111 continue;
1112
663 rxvt_color xcol; 1113 rxvt_color xcol;
664 1114
665 if (!rs[Rs_color + i]) 1115 if (!set_color (xcol, name))
666 continue;
667
668 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
669 { 1116 {
670#ifndef XTERM_REVERSE_VIDEO 1117#ifndef XTERM_REVERSE_VIDEO
671 if (i < 2 && OPTION (Opt_reverseVideo)) 1118 if (i < 2 && option (Opt_reverseVideo))
672 rs[Rs_color + i] = def_colorName[!i]; 1119 name = def_colorName [1 - i];
673 else 1120 else
674#endif 1121#endif
675 rs[Rs_color + i] = def_colorName[i]; 1122 name = def_colorName [i];
676 1123
677 if (!rs[Rs_color + i]) 1124 if (!name)
678 continue; 1125 continue;
679 1126
680 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1127 if (!set_color (xcol, name))
681 { 1128 {
682 switch (i) 1129 switch (i)
683 { 1130 {
684 case Color_fg: 1131 case Color_fg:
685 case Color_bg: 1132 case Color_bg:
686 /* fatal: need bg/fg color */
687 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1133 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
688 /* NOTREACHED */ 1134 name = "";
689 break; 1135 break;
690#ifndef NO_CURSORCOLOR 1136#ifndef NO_CURSORCOLOR
691 case Color_cursor2: 1137 case Color_cursor2:
692 xcol = pix_colors[Color_fg]; 1138#endif
693 break;
694#endif /* ! NO_CURSORCOLOR */
695 case Color_pointer_fg: 1139 case Color_pointer_fg:
696 xcol = pix_colors[Color_fg]; 1140 name = rs[Rs_color + Color_fg];
1141 xcol.set (this, name);
697 break; 1142 break;
698 default: 1143 default:
699 xcol = pix_colors[Color_bg]; /* None */ 1144 name = rs[Rs_color + Color_bg];
1145 xcol.set (this, name);
700 break; 1146 break;
701 } 1147 }
702 } 1148 }
703 } 1149 }
704 1150
705 pix_colors[i] = xcol; 1151 pix_colors[i] = xcol;
706 SET_PIXCOLOR (i); 1152 rs[Rs_color + i] = name;
707 }
708
709#ifdef OFF_FOCUS_FADING
710 if (rs[Rs_fade])
711 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
712 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
713#endif
714
715 if (display->depth <= 2)
716 { 1153 }
1154
1155 if (depth <= 2)
1156 {
717 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1157 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
718 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1158 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
719 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1159 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
720 } 1160 }
721 1161
722 /* 1162 /*
723 * get scrollBar shadow colors 1163 * get scrollBar shadow colors
724 * 1164 *
725 * The calculations of topShadow/bottomShadow values are adapted 1165 * The calculations of topShadow/bottomShadow values are adapted
726 * from the fvwm window manager. 1166 * from the fvwm window manager.
727 */ 1167 */
728#ifdef KEEP_SCROLLCOLOR 1168#ifdef RXVT_SCROLLBAR
729
730 if (display->depth <= 2) 1169 if (depth <= 2)
731 { 1170 {
732 /* Monochrome */ 1171 /* Monochrome */
733 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1172 alias_color (Color_scroll, Color_fg);
734 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1173 alias_color (Color_topShadow, Color_bg);
735 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1174 alias_color (Color_bottomShadow, Color_bg);
736 } 1175 }
737 else 1176 else
738 { 1177 {
739 rxvt_color xcol[2]; 1178 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
740 /* xcol[0] == white
741 * xcol[1] == top shadow
742 * xcol[2] == bot shadow */
743 1179
744 xcol[1] = pix_colors[Color_scroll]; 1180 rgba cscroll;
745 xcol[0].set (display, 65535, 65535, 65535); 1181 pix_colors [Color_scroll].get (cscroll);
746
747 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
748
749 xcol[0].get (display, pr0, pg0, pb0);
750 xcol[1].get (display, pr1, pg1, pb1);
751
752 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
753 1182
754 /* topShadowColor */ 1183 /* topShadowColor */
755 if (!xcol[1].set (display, 1184 if (!pix_colors[Color_topShadow].set (this,
756 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1185 rgba (
757 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1186 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
758 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1187 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
759 xcol[1] = pix_colors[Color_White]; 1188 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
760 1189 cscroll.a)
761 pix_colors[Color_topShadow] = xcol[1]; 1190 ))
1191 alias_color (Color_topShadow, Color_White);
762 } 1192 }
763#endif /* KEEP_SCROLLCOLOR */ 1193#endif
1194
1195#ifdef OFF_FOCUS_FADING
1196 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1197 update_fade_color (i);
1198#endif
764} 1199}
765 1200
766/*----------------------------------------------------------------------*/ 1201/*----------------------------------------------------------------------*/
767/* color aliases, fg/bg bright-bold */ 1202/* color aliases, fg/bg bright-bold */
768void 1203void
… …
771 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1206 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
772 { 1207 {
773 int i = atoi (rs[Rs_color + idx]); 1208 int i = atoi (rs[Rs_color + idx]);
774 1209
775 if (i >= 8 && i <= 15) 1210 if (i >= 8 && i <= 15)
776 { /* bright colors */ 1211 /* bright colors */
777 i -= 8;
778 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1212 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
779 return; 1213 else if (i >= 0 && i <= 7)
780 } 1214 /* normal colors */
781
782 if (i >= 0 && i <= 7) /* normal colors */
783 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1215 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
784 } 1216 }
785} 1217}
786 1218
787/*----------------------------------------------------------------------*/ 1219/*----------------------------------------------------------------------*/
… …
807 1239
808 if (rsmod 1240 if (rsmod
809 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1241 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
810 requestedmeta = rsmod[3] - '0'; 1242 requestedmeta = rsmod[3] - '0';
811 1243
812 map = XGetModifierMapping (display->display); 1244 map = XGetModifierMapping (dpy);
813 kc = map->modifiermap; 1245 kc = map->modifiermap;
814 1246
815 for (i = 1; i < 6; i++) 1247 for (i = 1; i < 6; i++)
816 { 1248 {
817 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1249 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
819 for (j = map->max_keypermod; j--; k++) 1251 for (j = map->max_keypermod; j--; k++)
820 { 1252 {
821 if (kc[k] == 0) 1253 if (kc[k] == 0)
822 break; 1254 break;
823 1255
824 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1256 switch (XKeycodeToKeysym (dpy, kc[k], 0))
825 { 1257 {
826 case XK_Num_Lock: 1258 case XK_Num_Lock:
827 ModNumLockMask = modmasks[i - 1]; 1259 ModNumLockMask = modmasks[i - 1];
828 continue; 1260 continue;
829 1261
… …
871 1303
872 if (i) 1304 if (i)
873 ModMetaMask = modmasks[i - 1]; 1305 ModMetaMask = modmasks[i - 1];
874} 1306}
875 1307
1308void
1309rxvt_term::set_icon (const char *file)
1310{
1311#ifdef HAVE_AFTERIMAGE
1312 init_asv ();
1313
1314 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1315 if (!im)
1316 {
1317 rxvt_warn ("Loading image icon failed, continuing without.\n");
1318 return;
1319 }
1320
1321 unsigned int w = im->width;
1322 unsigned int h = im->height;
1323
1324 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1325 {
1326 rxvt_warn ("Icon image too big, continuing without.\n");
1327 destroy_asimage (&im);
1328 return;
1329 }
1330
1331 ASImage *result = scale_asimage (asv, im,
1332 w, h, ASA_ARGB32,
1333 100, ASIMAGE_QUALITY_DEFAULT);
1334 destroy_asimage (&im);
1335
1336 if (!result)
1337 {
1338 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1339 return;
1340 }
1341
1342 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1343 if (buffer)
1344 {
1345 ARGB32 *asbuf = result->alt.argb32;
1346 buffer [0] = w;
1347 buffer [1] = h;
1348
1349 for (unsigned int i = 0; i < w * h; ++i)
1350 buffer [i + 2] = asbuf [i];
1351
1352 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1353 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1354 free (buffer);
1355 }
1356 else
1357 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1358
1359 destroy_asimage (&result);
1360#endif
1361
1362#ifdef HAVE_PIXBUF
1363 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1364 if (!pixbuf)
1365 {
1366 rxvt_warn ("Loading image icon failed, continuing without.\n");
1367 return;
1368 }
1369
1370 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1371 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1372
1373 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1374 {
1375 rxvt_warn ("Icon image too big, continuing without.\n");
1376 g_object_unref (pixbuf);
1377 return;
1378 }
1379
1380 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1381 {
1382 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1383 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1384 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1385
1386 buffer [0] = w;
1387 buffer [1] = h;
1388 for (int i = 0; i < h; i++)
1389 {
1390 for (int j = 0; j < w; j++)
1391 {
1392 unsigned char *pixel = row + j * channels;
1393 long value;
1394
1395 if (channels == 4)
1396 value = pixel[3];
1397 else
1398 value = (unsigned char)0x00ff;
1399
1400 value = (value << 8) + pixel[0];
1401 value = (value << 8) + pixel[1];
1402 value = (value << 8) + pixel[2];
1403 buffer[(i * w + j) + 2] = value;
1404 }
1405
1406 row += rowstride;
1407 }
1408
1409 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1410 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1411 free (buffer);
1412 }
1413 else
1414 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1415
1416 g_object_unref (pixbuf);
1417#endif
1418}
1419
876/*----------------------------------------------------------------------*/ 1420/*----------------------------------------------------------------------*/
877/* rxvt_Create_Windows () - Open and map the window */ 1421/* Open and map the window */
878void 1422void
879rxvt_term::create_windows (int argc, const char *const *argv) 1423rxvt_term::create_windows (int argc, const char *const *argv)
880{ 1424{
881 XClassHint classHint; 1425 XClassHint classHint;
882 XWMHints wmHint; 1426 XWMHints wmHint;
883#if ENABLE_FRILLS 1427#if ENABLE_FRILLS
884 MWMHints mwmhints; 1428 MWMHints mwmhints = { };
885#endif 1429#endif
886 XGCValues gcvalue; 1430 XGCValues gcvalue;
887 XSetWindowAttributes attributes; 1431 XSetWindowAttributes attributes;
888 Window top, parent; 1432 Window top, parent;
889 dDisp;
890 1433
891 xa = display->xa; 1434 dLocal (Display *, dpy);
892 1435
893 /* grab colors before netscape does */ 1436 /* grab colors before netscape does */
894 Get_Colours (); 1437 get_colours ();
895 1438
896 if (!set_fonts ()) 1439 if (!set_fonts ())
897 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1440 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
898 1441
899 parent = display->root; 1442 parent = display->root;
900 1443
901 attributes.override_redirect = !!OPTION (Opt_override_redirect); 1444 attributes.override_redirect = !!option (Opt_override_redirect);
902 1445
903#if ENABLE_FRILLS 1446#if ENABLE_FRILLS
904 if (OPTION (Opt_borderLess)) 1447 if (option (Opt_borderLess))
905 { 1448 {
906 if (XInternAtom (disp, "_MOTIF_WM_INFO", True) == None) 1449 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
907 { 1450 {
908 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1451 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
909 attributes.override_redirect = TRUE; 1452 attributes.override_redirect = true;
910 mwmhints.flags = 0;
911 } 1453 }
912 else 1454 else
913 { 1455 {
914 mwmhints.flags = MWM_HINTS_DECORATIONS; 1456 mwmhints.flags = MWM_HINTS_DECORATIONS;
915 mwmhints.decorations = 0;
916 } 1457 }
917 } 1458 }
918 else
919 mwmhints.flags = 0;
920#endif 1459#endif
921 1460
922#if ENABLE_XEMBED 1461#if ENABLE_XEMBED
923 if (rs[Rs_embed]) 1462 if (rs[Rs_embed])
924 { 1463 {
925 XWindowAttributes wattr; 1464 XWindowAttributes wattr;
926 1465
927 parent = strtol (rs[Rs_embed], 0, 0); 1466 parent = strtol (rs[Rs_embed], 0, 0);
928 1467
929 if (!XGetWindowAttributes (disp, parent, &wattr)) 1468 if (!XGetWindowAttributes (dpy, parent, &wattr))
930 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1469 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
931 1470
932 window_calc (wattr.width, wattr.height); 1471 window_calc (wattr.width, wattr.height);
933 } 1472 }
934#endif 1473#endif
935 1474
936 window_calc (0, 0); 1475 window_calc (0, 0);
937 1476
938 /* sub-window placement & size in rxvt_resize_subwindows () */ 1477 /* sub-window placement & size in rxvt_term::resize_all_windows () */
939 attributes.background_pixel = pix_colors_focused[Color_border]; 1478 attributes.background_pixel = pix_colors_focused [Color_border];
940 attributes.border_pixel = pix_colors_focused[Color_border]; 1479 attributes.border_pixel = pix_colors_focused [Color_border];
941 attributes.colormap = display->cmap; 1480 attributes.colormap = cmap;
942 1481
943 top = XCreateWindow (disp, parent, 1482 top = XCreateWindow (dpy, parent,
944 szHint.x, szHint.y, 1483 szHint.x, szHint.y,
945 szHint.width, szHint.height, 1484 szHint.width, szHint.height,
946 ext_bwidth, 1485 ext_bwidth,
947 display->depth, InputOutput, 1486 depth, InputOutput, visual,
948 display->visual,
949 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, 1487 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
950 &attributes); 1488 &attributes);
951 1489
952 this->parent[0] = top; 1490 this->parent = top;
953 1491
954 old_width = szHint.width; 1492 old_width = szHint.width;
955 old_height = szHint.height; 1493 old_height = szHint.height;
956 1494
957 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1495 set_title (rs [Rs_title]);
958 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1496 set_icon_name (rs [Rs_iconName]);
959 1497
960 classHint.res_name = (char *)rs[Rs_name]; 1498 classHint.res_name = (char *)rs[Rs_name];
961 classHint.res_class = (char *)RESCLASS; 1499 classHint.res_class = (char *)RESCLASS;
962 1500
963 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1501 wmHint.flags = InputHint | StateHint | WindowGroupHint;
964 wmHint.input = True; 1502 wmHint.input = True;
965 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1503 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
966 wmHint.window_group = top; 1504 wmHint.window_group = top;
967 1505
968 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1506 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
969 &szHint, &wmHint, &classHint); 1507 &szHint, &wmHint, &classHint);
1508#if ENABLE_EWMH
1509 /*
1510 * set up icon hint
1511 * rs [Rs_iconfile] is path to icon
1512 */
1513
1514 if (rs [Rs_iconfile])
1515 {
1516 set_icon (rs [Rs_iconfile]);
1517 }
1518#endif
970 1519
971#if ENABLE_FRILLS 1520#if ENABLE_FRILLS
972 if (mwmhints.flags) 1521 if (mwmhints.flags)
973 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, 1522 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
974 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); 1523 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
975#endif 1524#endif
976 1525
977 Atom protocols[] = { 1526 Atom protocols[] = {
978 xa[XA_WM_DELETE_WINDOW], 1527 xa[XA_WM_DELETE_WINDOW],
979#if ENABLE_EWMH 1528#if ENABLE_EWMH
980 xa[XA_NET_WM_PING], 1529 xa[XA_NET_WM_PING],
981#endif 1530#endif
982 }; 1531 };
983 1532
984 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1533 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
985 1534
986#if ENABLE_FRILLS 1535#if ENABLE_FRILLS
987 if (rs[Rs_transient_for]) 1536 if (rs[Rs_transient_for])
988 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1537 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
989#endif 1538#endif
990 1539
991#if ENABLE_EWMH 1540#if ENABLE_EWMH
992 long pid = getpid (); 1541 long pid = getpid ();
993 1542
994 XChangeProperty (disp, top, 1543 XChangeProperty (dpy, top,
995 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1544 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
996 PropModeReplace, (unsigned char *)&pid, 1); 1545 PropModeReplace, (unsigned char *)&pid, 1);
997 1546
998 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1547 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
999#endif 1548#endif
1000 1549
1001 XSelectInput (disp, top, 1550 XSelectInput (dpy, top,
1002 KeyPressMask 1551 KeyPressMask
1003#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1552#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1004 | KeyReleaseMask 1553 | KeyReleaseMask
1005#endif 1554#endif
1006 | FocusChangeMask | VisibilityChangeMask 1555 | FocusChangeMask | VisibilityChangeMask
1007 | ExposureMask | StructureNotifyMask); 1556 | ExposureMask | StructureNotifyMask);
1008 1557
1009 termwin_ev.start (display, top); 1558 termwin_ev.start (display, top);
1010 1559
1011 /* vt cursor: Black-on-White is standard, but this is more popular */ 1560 /* vt cursor: Black-on-White is standard, but this is more popular */
1012 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1561 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1013
1014#ifdef HAVE_SCROLLBARS
1015 /* cursor scrollBar: Black-on-White */
1016 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1017#endif
1018 1562
1019 /* the vt window */ 1563 /* the vt window */
1020 vt = XCreateSimpleWindow (disp, top, 1564 vt = XCreateSimpleWindow (dpy, top,
1021 window_vt_x, window_vt_y, 1565 window_vt_x, window_vt_y,
1022 width, height, 1566 width, height,
1023 0, 1567 0,
1024 pix_colors_focused[Color_fg], 1568 pix_colors_focused[Color_fg],
1025 pix_colors_focused[Color_bg]); 1569 pix_colors_focused[Color_bg]);
1026 1570
1027 attributes.bit_gravity = NorthWestGravity; 1571 attributes.bit_gravity = NorthWestGravity;
1028 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1572 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1029 1573
1030 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1574 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1031 1575
1032 if (OPTION (Opt_pointerBlank)) 1576 if (option (Opt_pointerBlank))
1033 vt_emask |= PointerMotionMask; 1577 vt_emask |= PointerMotionMask;
1034 else 1578 else
1035 vt_emask |= Button1MotionMask | Button3MotionMask; 1579 vt_emask |= Button1MotionMask | Button3MotionMask;
1036 1580
1037 vt_select_input (); 1581 vt_select_input ();
1038 1582
1039 vt_ev.start (display, vt); 1583 vt_ev.start (display, vt);
1040 1584
1041#ifdef XPM_BACKGROUND
1042 if (rs[Rs_backgroundPixmap] != NULL
1043 && ! OPTION (Opt_transparent))
1044 {
1045 const char *p = rs[Rs_backgroundPixmap];
1046
1047 if ((p = strchr (p, ';')) != NULL)
1048 {
1049 p++;
1050 scale_pixmap (p);
1051 }
1052
1053 set_bgPixmap (rs[Rs_backgroundPixmap]);
1054 scr_touch (true);
1055 }
1056#endif
1057
1058 /* graphics context for the vt window */ 1585 /* graphics context for the vt window */
1059 gcvalue.foreground = pix_colors[Color_fg]; 1586 gcvalue.foreground = pix_colors[Color_fg];
1060 gcvalue.background = pix_colors[Color_bg]; 1587 gcvalue.background = pix_colors[Color_bg];
1061 gcvalue.graphics_exposures = 1; 1588 gcvalue.graphics_exposures = 0;
1062 1589
1063 gc = XCreateGC (disp, vt, 1590 gc = XCreateGC (dpy, vt,
1064 GCForeground | GCBackground | GCGraphicsExposures, 1591 GCForeground | GCBackground | GCGraphicsExposures,
1065 &gcvalue); 1592 &gcvalue);
1066 1593
1067 drawable = new rxvt_drawable (display, vt); 1594 drawable = new rxvt_drawable (this, vt);
1068
1069#ifdef RXVT_SCROLLBAR
1070 gcvalue.foreground = pix_colors[Color_topShadow];
1071 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1072 gcvalue.foreground = pix_colors[Color_bottomShadow];
1073 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1074 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1075 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1076#endif
1077 1595
1078#ifdef OFF_FOCUS_FADING 1596#ifdef OFF_FOCUS_FADING
1079 // initially we are in unfocused state 1597 // initially we are in unfocused state
1080 if (rs[Rs_fade]) 1598 if (rs[Rs_fade])
1081 pix_colors = pix_colors_unfocused; 1599 pix_colors = pix_colors_unfocused;
1082#endif 1600#endif
1083 1601
1084 pointer_unblank (); 1602 pointer_unblank ();
1085 scr_recolour (); 1603 scr_recolour ();
1086}
1087
1088/* ------------------------------------------------------------------------- *
1089 * GET TTY CURRENT STATE *
1090 * ------------------------------------------------------------------------- */
1091void
1092rxvt_get_ttymode (ttymode_t *tio, int erase)
1093{
1094#ifdef HAVE_TERMIOS_H
1095 /*
1096 * standard System V termios interface
1097 */
1098 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1099 {
1100 // return error - use system defaults,
1101 // where possible, and zero elsewhere
1102 memset (tio, 0, sizeof (ttymode_t));
1103
1104 tio->c_cc[VINTR] = CINTR;
1105 tio->c_cc[VQUIT] = CQUIT;
1106 tio->c_cc[VERASE] = CERASE;
1107#ifdef VERASE2
1108 tio->c_cc[VERASE2] = CERASE2;
1109#endif
1110 tio->c_cc[VKILL] = CKILL;
1111 tio->c_cc[VSTART] = CSTART;
1112 tio->c_cc[VSTOP] = CSTOP;
1113 tio->c_cc[VSUSP] = CSUSP;
1114# ifdef VDSUSP
1115 tio->c_cc[VDSUSP] = CDSUSP;
1116# endif
1117# ifdef VREPRINT
1118 tio->c_cc[VREPRINT] = CRPRNT;
1119# endif
1120# ifdef VDISCRD
1121 tio->c_cc[VDISCRD] = CFLUSH;
1122# endif
1123# ifdef VWERSE
1124 tio->c_cc[VWERSE] = CWERASE;
1125# endif
1126# ifdef VLNEXT
1127 tio->c_cc[VLNEXT] = CLNEXT;
1128# endif
1129 }
1130
1131 tio->c_cc[VEOF] = CEOF;
1132 tio->c_cc[VEOL] = VDISABLE;
1133# ifdef VEOL2
1134 tio->c_cc[VEOL2] = VDISABLE;
1135# endif
1136# ifdef VSWTC
1137 tio->c_cc[VSWTC] = VDISABLE;
1138# endif
1139# ifdef VSWTCH
1140 tio->c_cc[VSWTCH] = VDISABLE;
1141# endif
1142# if VMIN != VEOF
1143 tio->c_cc[VMIN] = 1;
1144# endif
1145# if VTIME != VEOL
1146 tio->c_cc[VTIME] = 0;
1147# endif
1148
1149 if (erase != -1)
1150 tio->c_cc[VERASE] = (char)erase;
1151
1152 /* input modes */
1153 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1154# ifdef IMAXBEL
1155 | IMAXBEL
1156# endif
1157 | IXON);
1158
1159 /* output modes */
1160 tio->c_oflag = (OPOST | ONLCR);
1161
1162 /* control modes */
1163 tio->c_cflag = (CS8 | CREAD);
1164
1165 /* line discipline modes */
1166 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1167# if defined (ECHOCTL) && defined (ECHOKE)
1168 | ECHOCTL | ECHOKE
1169# endif
1170 | ECHOE | ECHOK);
1171# else /* HAVE_TERMIOS_H */
1172
1173 /*
1174 * sgtty interface
1175 */
1176
1177 /* get parameters -- gtty */
1178 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1179 {
1180 tio->sg.sg_erase = CERASE; /* ^H */
1181 tio->sg.sg_kill = CKILL; /* ^U */
1182 }
1183
1184 if (erase != -1)
1185 tio->sg.sg_erase = (char)erase;
1186
1187 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1188
1189 /* get special characters */
1190 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1191 {
1192 tio->tc.t_intrc = CINTR; /* ^C */
1193 tio->tc.t_quitc = CQUIT; /* ^\ */
1194 tio->tc.t_startc = CSTART; /* ^Q */
1195 tio->tc.t_stopc = CSTOP; /* ^S */
1196 tio->tc.t_eofc = CEOF; /* ^D */
1197 tio->tc.t_brkc = -1;
1198 }
1199
1200 /* get local special chars */
1201 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1202 {
1203 tio->lc.t_suspc = CSUSP; /* ^Z */
1204 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1205 tio->lc.t_rprntc = CRPRNT; /* ^R */
1206 tio->lc.t_flushc = CFLUSH; /* ^O */
1207 tio->lc.t_werasc = CWERASE; /* ^W */
1208 tio->lc.t_lnextc = CLNEXT; /* ^V */
1209 }
1210 /* get line discipline */
1211 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1212# ifdef NTTYDISC
1213 tio->line = NTTYDISC;
1214# endif /* NTTYDISC */
1215
1216 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1217#endif /* HAVE_TERMIOS_H */
1218
1219 /*
1220 * Debugging
1221 */
1222#ifdef DEBUG_TTYMODE
1223#ifdef HAVE_TERMIOS_H
1224 /* c_iflag bits */
1225 fprintf (stderr, "Input flags\n");
1226
1227 /* cpp token stringize doesn't work on all machines <sigh> */
1228# define FOO(flag,name) \
1229 if ((tio->c_iflag) & flag) \
1230 fprintf (stderr, "%s ", name)
1231
1232 /* c_iflag bits */
1233 FOO (IGNBRK, "IGNBRK");
1234 FOO (BRKINT, "BRKINT");
1235 FOO (IGNPAR, "IGNPAR");
1236 FOO (PARMRK, "PARMRK");
1237 FOO (INPCK, "INPCK");
1238 FOO (ISTRIP, "ISTRIP");
1239 FOO (INLCR, "INLCR");
1240 FOO (IGNCR, "IGNCR");
1241 FOO (ICRNL, "ICRNL");
1242 FOO (IXON, "IXON");
1243 FOO (IXOFF, "IXOFF");
1244# ifdef IUCLC
1245 FOO (IUCLC, "IUCLC");
1246# endif
1247# ifdef IXANY
1248 FOO (IXANY, "IXANY");
1249# endif
1250# ifdef IMAXBEL
1251 FOO (IMAXBEL, "IMAXBEL");
1252# endif
1253
1254 fprintf (stderr, "\n");
1255
1256# undef FOO
1257# define FOO(entry, name) \
1258 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1259
1260 FOO (VINTR, "VINTR");
1261 FOO (VQUIT, "VQUIT");
1262 FOO (VERASE, "VERASE");
1263 FOO (VKILL, "VKILL");
1264 FOO (VEOF, "VEOF");
1265 FOO (VEOL, "VEOL");
1266# ifdef VEOL2
1267 FOO (VEOL2, "VEOL2");
1268# endif
1269# ifdef VSWTC
1270 FOO (VSWTC, "VSWTC");
1271# endif
1272# ifdef VSWTCH
1273 FOO (VSWTCH, "VSWTCH");
1274# endif
1275 FOO (VSTART, "VSTART");
1276 FOO (VSTOP, "VSTOP");
1277 FOO (VSUSP, "VSUSP");
1278# ifdef VDSUSP
1279 FOO (VDSUSP, "VDSUSP");
1280# endif
1281# ifdef VREPRINT
1282 FOO (VREPRINT, "VREPRINT");
1283# endif
1284# ifdef VDISCRD
1285 FOO (VDISCRD, "VDISCRD");
1286# endif
1287# ifdef VWERSE
1288 FOO (VWERSE, "VWERSE");
1289# endif
1290# ifdef VLNEXT
1291 FOO (VLNEXT, "VLNEXT");
1292# endif
1293
1294 fprintf (stderr, "\n");
1295# undef FOO
1296# endif /* HAVE_TERMIOS_H */
1297#endif /* DEBUG_TTYMODE */
1298} 1604}
1299 1605
1300/*----------------------------------------------------------------------*/ 1606/*----------------------------------------------------------------------*/
1301/* 1607/*
1302 * Run the command in a subprocess and return a file descriptor for the 1608 * Run the command in a subprocess and return a file descriptor for the
… …
1323 else 1629 else
1324#endif 1630#endif
1325 if (!pty->get ()) 1631 if (!pty->get ())
1326 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1632 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1327 1633
1634 struct termios tio = def_tio;
1635
1636#ifndef NO_BACKSPACE_KEY
1637 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1638 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1639 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1640 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1641#endif
1642
1643 /* init terminal attributes */
1644 cfsetospeed (&tio, BAUDRATE);
1645 cfsetispeed (&tio, BAUDRATE);
1646 tcsetattr (pty->tty, TCSANOW, &tio);
1328 pty->set_utf8_mode (enc_utf8); 1647 pty->set_utf8_mode (enc_utf8);
1329 1648
1330 /* set initial window size */ 1649 /* set initial window size */
1331 tt_winch (); 1650 tt_winch ();
1332
1333 int er;
1334
1335#ifndef NO_BACKSPACE_KEY
1336 if (key_backspace[0] && !key_backspace[1])
1337 er = key_backspace[0];
1338 else if (strcmp (key_backspace, "DEC") == 0)
1339 er = '\177'; /* the initial state anyway */
1340 else
1341#endif
1342 er = -1;
1343
1344 rxvt_get_ttymode (&tio, er);
1345 1651
1346#if ENABLE_FRILLS 1652#if ENABLE_FRILLS
1347 if (rs[Rs_pty_fd]) 1653 if (rs[Rs_pty_fd])
1348 return; 1654 return;
1349#endif 1655#endif
… …
1380 } 1686 }
1381 1687
1382 _exit (EXIT_FAILURE); 1688 _exit (EXIT_FAILURE);
1383 1689
1384 default: 1690 default:
1385 if (!OPTION (Opt_utmpInhibit)) 1691 if (!option (Opt_utmpInhibit))
1386 pty->login (cmd_pid, OPTION (Opt_loginShell), rs[Rs_display_name]); 1692 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1387 1693
1388 pty->close_tty (); 1694 pty->close_tty ();
1389 1695
1390 child_ev.start (cmd_pid); 1696 child_ev.start (cmd_pid);
1391 1697
… …
1404int 1710int
1405rxvt_term::run_child (const char *const *argv) 1711rxvt_term::run_child (const char *const *argv)
1406{ 1712{
1407 char *login; 1713 char *login;
1408 1714
1409 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1410
1411 if (OPTION (Opt_console)) 1715 if (option (Opt_console))
1716 {
1412 { /* be virtual console, fail silently */ 1717 /* be virtual console, fail silently */
1413#ifdef TIOCCONS 1718#ifdef TIOCCONS
1414 unsigned int on = 1; 1719 unsigned int on = 1;
1415 1720
1416 ioctl (STDIN_FILENO, TIOCCONS, &on); 1721 ioctl (STDIN_FILENO, TIOCCONS, &on);
1417#elif defined (SRIOCSREDIR) 1722#elif defined (SRIOCSREDIR)
… …
1419 1724
1420 fd = open (CONSOLE, O_WRONLY, 0); 1725 fd = open (CONSOLE, O_WRONLY, 0);
1421 if (fd >= 0) 1726 if (fd >= 0)
1422 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1727 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1423 close (fd); 1728 close (fd);
1424#endif /* SRIOCSREDIR */ 1729#endif /* SRIOCSREDIR */
1425 } 1730 }
1426 1731
1427 /* reset signals and spin off the command interpreter */ 1732 /* reset signals and spin off the command interpreter */
1428 signal (SIGINT, SIG_DFL); 1733 signal (SIGINT, SIG_DFL);
1429 signal (SIGQUIT, SIG_DFL); 1734 signal (SIGQUIT, SIG_DFL);
1430 signal (SIGCHLD, SIG_DFL); 1735 signal (SIGCHLD, SIG_DFL);
1431 signal (SIGHUP, SIG_DFL); 1736 signal (SIGHUP, SIG_DFL);
1432 signal (SIGPIPE, SIG_DFL); 1737 signal (SIGPIPE, SIG_DFL);
1433 /* 1738 /*
1434 * mimick login's behavior by disabling the job control signals 1739 * mimic login's behavior by disabling the job control signals
1435 * a shell that wants them can turn them back on 1740 * a shell that wants them can turn them back on
1436 */ 1741 */
1437#ifdef SIGTSTP 1742#ifdef SIGTSTP
1438 signal (SIGTSTP, SIG_IGN); 1743 signal (SIGTSTP, SIG_IGN);
1439 signal (SIGTTIN, SIG_IGN); 1744 signal (SIGTTIN, SIG_IGN);
1440 signal (SIGTTOU, SIG_IGN); 1745 signal (SIGTTOU, SIG_IGN);
1441#endif /* SIGTSTP */ 1746#endif /* SIGTSTP */
1442
1443 // unblock signals (signals are blocked by iom.C
1444 sigset_t ss;
1445 sigemptyset (&ss);
1446 sigprocmask (SIG_SETMASK, &ss, 0);
1447 1747
1448 /* command interpreter path */ 1748 /* command interpreter path */
1449 if (argv != NULL) 1749 if (argv)
1450 { 1750 {
1451# ifdef DEBUG_CMD 1751# ifdef DEBUG_CMD
1452 int i; 1752 int i;
1453 1753
1454 for (i = 0; argv[i]; i++) 1754 for (i = 0; argv[i]; i++)
… …
1463 const char *argv0, *shell; 1763 const char *argv0, *shell;
1464 1764
1465 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1765 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1466 shell = "/bin/sh"; 1766 shell = "/bin/sh";
1467 1767
1468 argv0 = (const char *)rxvt_r_basename (shell); 1768 argv0 = rxvt_basename (shell);
1469 1769
1470 if (OPTION (Opt_loginShell)) 1770 if (option (Opt_loginShell))
1471 { 1771 {
1472 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1772 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1473 1773
1474 login[0] = '-'; 1774 login[0] = '-';
1475 strcpy (&login[1], argv0); 1775 strcpy (&login[1], argv0);
1476 argv0 = login; 1776 argv0 = login;
1477 } 1777 }
1478 1778
1479 execlp (shell, argv0, NULL); 1779 execlp (shell, argv0, (char *)0);
1480 /* no error message: STDERR is closed! */ 1780 /* no error message: STDERR is closed! */
1481 } 1781 }
1482 1782
1483 return -1; 1783 return -1;
1484} 1784}

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