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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 1.298 by sf-exg, Fri Aug 19 17:42:09 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 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
43const char *const def_colorName[] = 148static const char *const def_colorName[] =
44 { 149 {
45 COLOR_FOREGROUND, 150 COLOR_FOREGROUND,
46 COLOR_BACKGROUND, 151 COLOR_BACKGROUND,
47 /* low-intensity colors */ 152 /* low-intensity colors */
48 "Black", /* 0: black (#000000) */ 153 "rgb:00/00/00", // 0: black (Black)
49 "Red3", /* 1: red (#CD0000) */ 154 "rgb:cd/00/00", // 1: red (Red3)
50 "Green3", /* 2: green (#00CD00) */ 155 "rgb:00/cd/00", // 2: green (Green3)
51 "Yellow3", /* 3: yellow (#CDCD00) */ 156 "rgb:cd/cd/00", // 3: yellow (Yellow3)
52 "Blue3", /* 4: blue (#0000CD) */ 157 "rgb:00/00/cd", // 4: blue (Blue3)
53 "Magenta3", /* 5: magenta (#CD00CD) */ 158 "rgb:cd/00/cd", // 5: magenta (Magenta3)
54 "Cyan3", /* 6: cyan (#00CDCD) */ 159 "rgb:00/cd/cd", // 6: cyan (Cyan3)
55# ifdef XTERM_COLORS 160# ifdef XTERM_COLORS
56 "Grey90", /* 7: white (#E5E5E5) */ 161 "rgb:e5/e5/e5", // 7: white (Grey90)
57# else 162# else
58 "AntiqueWhite", /* 7: white (#FAEBD7) */ 163 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
59# endif 164# endif
60 /* high-intensity colors */ 165 /* high-intensity colors */
61# ifdef XTERM_COLORS 166# ifdef XTERM_COLORS
62 "Grey30", /* 8: bright black (#4D4D4D) */ 167 "rgb:4d/4d/4d", // 8: bright black (Grey30)
63# else 168# else
64 "Grey25", /* 8: bright black (#404040) */ 169 "rgb:40/40/40", // 8: bright black (Grey25)
65# endif 170# endif
66 "Red", /* 1/9: bright red (#FF0000) */ 171 "rgb:ff/00/00", // 1/9: bright red (Reed)
67 "Green", /* 2/10: bright green (#00FF00) */ 172 "rgb:00/ff/00", // 2/10: bright green (Green)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 173 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 174 "rgb:00/00/ff", // 4/12: bright blue (Blue)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 175 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 176 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
72 "White", /* 7/15: bright white (#FFFFFF) */ 177 "rgb:ff/ff/ff", // 7/15: bright white (White)
73 178
179#if !USE_256_COLORS
74 // 88 xterm colours 180 // 88 xterm colours
75 "rgb:00/00/00", 181 "rgb:00/00/00",
76 "rgb:00/00/8b", 182 "rgb:00/00/8b",
77 "rgb:00/00/cd", 183 "rgb:00/00/cd",
78 "rgb:00/00/ff", 184 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 248 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 249 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 250 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 251 "rgb:d0/d0/d0",
146 "rgb:e7/e7/e7", 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",
471 "rgb:08/08/08",
472 "rgb:12/12/12",
473 "rgb:1c/1c/1c",
474 "rgb:26/26/26",
475 "rgb:30/30/30",
476 "rgb:3a/3a/3a",
477 "rgb:44/44/44",
478 "rgb:4e/4e/4e",
479 "rgb:58/58/58",
480 "rgb:62/62/62",
481 "rgb:6c/6c/6c",
482 "rgb:76/76/76",
483 "rgb:80/80/80",
484 "rgb:8a/8a/8a",
485 "rgb:94/94/94",
486 "rgb:9e/9e/9e",
487 "rgb:a8/a8/a8",
488 "rgb:b2/b2/b2",
489 "rgb:bc/bc/bc",
490 "rgb:c6/c6/c6",
491 "rgb:d0/d0/d0",
492 "rgb:da/da/da",
493 "rgb:e4/e4/e4",
494 "rgb:ee/ee/ee",
495#endif
147 496
148#ifndef NO_CURSORCOLOR 497#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 498 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 499 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 500#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 501 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 502 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 503 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 504#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 505 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 506 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 507 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 508 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 509#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 510#if ENABLE_FRILLS
162 NULL, // Color_underline 511 NULL, // Color_underline
163#endif 512#endif
164#ifdef OPTION_HC 513#ifdef OPTION_HC
165 NULL, 514 NULL,
515 NULL,
166#endif 516#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 517 COLOR_SCROLLBAR,
518#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 519 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 520#endif
171#if TINTING 521#if ENABLE_TRANSPARENCY
172 NULL, 522 NULL,
173#endif 523#endif
174#if OFF_FOCUS_FADING 524#if OFF_FOCUS_FADING
175 "black", 525 "rgb:00/00/00",
176#endif 526#endif
177 }; 527 };
178 528
179bool 529void
180rxvt_term::init_vars () 530rxvt_term::init_vars ()
181{ 531{
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; 532 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
194 533
195 MEvent.time = CurrentTime; 534 MEvent.time = CurrentTime;
196 MEvent.button = AnyButton; 535 MEvent.button = AnyButton;
197 options = DEFAULT_OPTIONS;
198 want_refresh = 1; 536 want_refresh = 1;
199 priv_modes = SavedModes = PrivMode_Default; 537 priv_modes = SavedModes = PrivMode_Default;
200 focus = 0;
201 ncol = 80; 538 ncol = 80;
202 nrow = 24; 539 nrow = 24;
203 int_bwidth = INTERNALBORDERWIDTH; 540 int_bwidth = INTERNALBORDERWIDTH;
204 ext_bwidth = EXTERNALBORDERWIDTH; 541 ext_bwidth = EXTERNALBORDERWIDTH;
205 lineSpace = LINESPACE; 542 lineSpace = LINESPACE;
543 letterSpace = LETTERSPACE;
206 saveLines = SAVELINES; 544 saveLines = SAVELINES;
207 numpix_colors = TOTAL_COLORS;
208 545
209 refresh_limit = 1;
210 refresh_type = SLOW_REFRESH; 546 refresh_type = SLOW_REFRESH;
211 prev_nrow = prev_ncol = 0;
212 547
213 oldcursor.row = oldcursor.col = -1; 548 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
219 549
220 last_bot = last_state = -1; 550 set_option (Opt_scrollBar);
221 551 set_option (Opt_scrollTtyOutput);
222 return true; 552 set_option (Opt_jumpScroll);
223} 553 set_option (Opt_skipScroll);
224 554 set_option (Opt_secondaryScreen);
225void 555 set_option (Opt_secondaryScroll);
226rxvt_term::init_secondary () 556 set_option (Opt_pastableTabs);
227{ 557 set_option (Opt_intensityStyles);
228 int i; 558 set_option (Opt_iso14755);
229 559 set_option (Opt_iso14755_52);
230 /* 560 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} 561}
258 562
259/*----------------------------------------------------------------------*/ 563/*----------------------------------------------------------------------*/
260const char ** 564const char **
261rxvt_term::init_resources (int argc, const char *const *argv) 565rxvt_term::init_resources (int argc, const char *const *argv)
262{ 566{
263 int i, r_argc; 567 int i, r_argc;
264 char *val;
265 const char **cmd_argv, **r_argv; 568 const char **cmd_argv, **r_argv;
266 569
267 /* 570 /*
268 * 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
269 */ 572 */
270 for (r_argc = 0; r_argc < argc; r_argc++) 573 for (r_argc = 0; r_argc < argc; r_argc++)
271 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 574 if (!strcmp (argv[r_argc], "-e"))
272 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 }
273 590
274 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 591 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
275 592
276 for (i = 0; i < r_argc; i++) 593 for (i = 0; i < r_argc; i++)
277 r_argv[i] = (const char *)argv[i]; 594 r_argv[i] = (const char *)argv[i];
278 595
279 r_argv[i] = NULL; 596 r_argv[i] = NULL;
280 597
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]); 598 rs[Rs_name] = rxvt_basename (argv[0]);
294 599
295 /* 600 /*
296 * Open display, get options/resources and create the window 601 * Open display, get options/resources and create the window
297 */ 602 */
298 603
… …
300 rs[Rs_display_name] = ":0"; 605 rs[Rs_display_name] = ":0";
301 606
302 get_options (r_argc, r_argv); 607 get_options (r_argc, r_argv);
303 608
304 if (!(display = displays.get (rs[Rs_display_name]))) 609 if (!(display = displays.get (rs[Rs_display_name])))
610 {
611 free (r_argv);
305 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 612 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
613 }
306 614
615 // using a local pointer decreases code size a lot
616 xa = display->xa;
617
618 set (display);
307 extract_resources (); 619 extract_resources ();
308 620
621#if XFT
622 if (rs[Rs_depth])
623 select_visual (strtol (rs[Rs_depth], 0, 0));
624#endif
625
309 free (r_argv); 626 free (r_argv);
627
628 for (int i = NUM_RESOURCES; i--; )
629 if (rs [i] == resval_undef)
630 rs [i] = 0;
310 631
311#if ENABLE_PERL 632#if ENABLE_PERL
312 if (!rs[Rs_perl_ext_1]) 633 if (!rs[Rs_perl_ext_1])
313 rs[Rs_perl_ext_1] = "default"; 634 rs[Rs_perl_ext_1] = "default";
314 635
… …
325 * set any defaults not already set 646 * set any defaults not already set
326 */ 647 */
327 if (cmd_argv && cmd_argv[0]) 648 if (cmd_argv && cmd_argv[0])
328 { 649 {
329 if (!rs[Rs_title]) 650 if (!rs[Rs_title])
330 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 651 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
652
331 if (!rs[Rs_iconName]) 653 if (!rs[Rs_iconName])
332 rs[Rs_iconName] = rs[Rs_title]; 654 rs[Rs_iconName] = rs[Rs_title];
333 } 655 }
334 else 656 else
335 { 657 {
336 if (!rs[Rs_title]) 658 if (!rs[Rs_title])
337 rs[Rs_title] = rs[Rs_name]; 659 rs[Rs_title] = rs[Rs_name];
660
338 if (!rs[Rs_iconName]) 661 if (!rs[Rs_iconName])
339 rs[Rs_iconName] = rs[Rs_name]; 662 rs[Rs_iconName] = rs[Rs_name];
340 } 663 }
341 664
342 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 665 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
349 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 672 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
350 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 673 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
351 674
352 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 675 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
353 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 676 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
677
678 if (rs[Rs_letterSpace])
679 letterSpace = atoi (rs[Rs_letterSpace]);
354#endif 680#endif
355 681
356#ifdef POINTER_BLANK 682#ifdef POINTER_BLANK
357 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 683 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
358 pointerBlankDelay = i; 684 pointerBlankDelay = i;
… …
362 688
363 /* no point having a scrollbar without having any scrollback! */ 689 /* no point having a scrollbar without having any scrollback! */
364 if (!saveLines) 690 if (!saveLines)
365 set_option (Opt_scrollBar, 0); 691 set_option (Opt_scrollBar, 0);
366 692
367#ifdef PRINTPIPE
368 if (!rs[Rs_print_pipe])
369 rs[Rs_print_pipe] = PRINTPIPE;
370#endif
371
372 if (!rs[Rs_cutchars]) 693 if (!rs[Rs_cutchars])
373 rs[Rs_cutchars] = CUTCHARS; 694 rs[Rs_cutchars] = CUTCHARS;
374 695
375#ifndef NO_BACKSPACE_KEY 696#ifndef NO_BACKSPACE_KEY
376 if (!rs[Rs_backspace_key]) 697 if (!rs[Rs_backspace_key])
377# ifdef DEFAULT_BACKSPACE 698# ifdef DEFAULT_BACKSPACE
378 key_backspace = DEFAULT_BACKSPACE; 699 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
379# else 700# else
380 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 701 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
381# endif 702# 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 703#endif
390 704
391#ifndef NO_DELETE_KEY 705#ifndef NO_DELETE_KEY
392 if (!rs[Rs_delete_key]) 706 if (!rs[Rs_delete_key])
393# ifdef DEFAULT_DELETE 707# ifdef DEFAULT_DELETE
394 key_delete = DEFAULT_DELETE; 708 rs[Rs_delete_key] = DEFAULT_DELETE;
395# else 709# else
396 key_delete = "\033[3~"; 710 rs[Rs_delete_key] = "\033[3~";
397# endif 711# 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 712#endif
406 if (rs[Rs_answerbackstring])
407 {
408 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
409 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
410 }
411 713
412#ifdef HAVE_SCROLLBARS 714 scrollBar.setup (this);
413 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
414#endif
415 715
416#ifdef XTERM_REVERSE_VIDEO 716#ifdef XTERM_REVERSE_VIDEO
417 /* this is how xterm implements reverseVideo */ 717 /* this is how xterm implements reverseVideo */
418 if (OPTION (Opt_reverseVideo)) 718 if (option (Opt_reverseVideo))
419 { 719 {
420 if (!rs[Rs_color + Color_fg]) 720 if (!rs[Rs_color + Color_fg])
421 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 721 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
722
422 if (!rs[Rs_color + Color_bg]) 723 if (!rs[Rs_color + Color_bg])
423 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 724 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
424 } 725 }
425#endif 726#endif
426 727
… …
428 if (!rs[Rs_color + i]) 729 if (!rs[Rs_color + i])
429 rs[Rs_color + i] = def_colorName[i]; 730 rs[Rs_color + i] = def_colorName[i];
430 731
431#ifndef XTERM_REVERSE_VIDEO 732#ifndef XTERM_REVERSE_VIDEO
432 /* this is how we implement reverseVideo */ 733 /* this is how we implement reverseVideo */
433 if (OPTION (Opt_reverseVideo)) 734 if (option (Opt_reverseVideo))
434 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 735 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
435#endif 736#endif
436 737
437 /* convenient aliases for setting fg/bg to colors */ 738 /* convenient aliases for setting fg/bg to colors */
438 color_aliases (Color_fg); 739 color_aliases (Color_fg);
439 color_aliases (Color_bg); 740 color_aliases (Color_bg);
440#ifndef NO_CURSORCOLOR 741#ifndef NO_CURSORCOLOR
441 color_aliases (Color_cursor); 742 color_aliases (Color_cursor);
442 color_aliases (Color_cursor2); 743 color_aliases (Color_cursor2);
443#endif /* NO_CURSORCOLOR */ 744#endif /* NO_CURSORCOLOR */
444 color_aliases (Color_pointer_fg); 745 color_aliases (Color_pointer_fg);
445 color_aliases (Color_pointer_bg); 746 color_aliases (Color_pointer_bg);
446 color_aliases (Color_border); 747 color_aliases (Color_border);
447#ifndef NO_BOLD_UNDERLINE_REVERSE 748#ifndef NO_BOLD_UNDERLINE_REVERSE
448 color_aliases (Color_BD); 749 color_aliases (Color_BD);
449 color_aliases (Color_UL); 750 color_aliases (Color_UL);
450 color_aliases (Color_RV); 751 color_aliases (Color_RV);
451#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 752#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
452 753
453 if (!rs[Rs_color + Color_border]) 754 if (!rs[Rs_color + Color_border])
454 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 755 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
455 756
456 return cmd_argv; 757 return cmd_argv;
758}
759
760/*----------------------------------------------------------------------*/
761void
762rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
763{
764 this->envv = envv;
765
766 SET_R (this);
767 set_locale ("");
768 set_environ (envv); // a few things in X do not call setlocale :(
769
770 init_vars ();
771
772 const char **cmd_argv = init_resources (argc, argv);
773
774#ifdef KEYSYM_RESOURCE
775 keyboard->register_done ();
776#endif
777
778 if (const char *path = rs[Rs_chdir])
779 if (*path) // ignored if empty
780 {
781 if (*path != '/')
782 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
783
784 if (chdir (path))
785 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
786 }
787
788 if (option (Opt_scrollBar))
789 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
790
791 pty = ptytty::create ();
792
793 create_windows (argc, argv);
794
795 init_xlocale ();
796
797 scr_poweron (); // initialize screen
798
799#if 0
800 XSynchronize (dpy, True);
801#endif
802
803 if (option (Opt_scrollBar))
804 scrollBar.resize (); /* create and map scrollbar */
805#ifdef HAVE_BG_PIXMAP
806 {
807 bg_init ();
808
809#ifdef ENABLE_TRANSPARENCY
810 if (option (Opt_transparent))
811 {
812 bg_set_transparent ();
813
814 if (rs [Rs_blurradius])
815 bg_set_blur (rs [Rs_blurradius]);
816
817 if (ISSET_PIXCOLOR (Color_tint))
818 bg_set_tint (pix_colors_focused [Color_tint]);
819
820 if (rs [Rs_shade])
821 bg_set_shade (rs [Rs_shade]);
822
823 bg_set_root_pixmap ();
824 XSelectInput (dpy, display->root, PropertyChangeMask);
825 rootwin_ev.start (display, display->root);
826 }
827#endif
828
829#ifdef BG_IMAGE_FROM_FILE
830 if (rs[Rs_backgroundPixmap])
831 {
832 if (bg_set_file (rs[Rs_backgroundPixmap]))
833 if (!bg_window_position_sensitive ())
834 update_background ();
835 }
836#endif
837 }
838#endif
839
840#if ENABLE_PERL
841 rootwin_ev.start (display, display->root);
842#endif
843
844 set_colorfgbg ();
845
846 init_command (cmd_argv);
847
848 free (cmd_argv);
849
850 if (pty->pty >= 0)
851 pty_ev.start (pty->pty, ev::READ);
852
853 HOOK_INVOKE ((this, HOOK_START, DT_END));
854
855#if ENABLE_XEMBED
856 if (rs[Rs_embed])
857 {
858 long info[2] = { 0, XEMBED_MAPPED };
859
860 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
861 32, PropModeReplace, (unsigned char *)&info, 2);
862 }
863#endif
864
865 XMapWindow (dpy, vt);
866 XMapWindow (dpy, parent);
867
868 refresh_check ();
457} 869}
458 870
459/*----------------------------------------------------------------------*/ 871/*----------------------------------------------------------------------*/
460void 872void
461rxvt_term::init_env () 873rxvt_term::init_env ()
462{ 874{
463 int i;
464 unsigned int u;
465 char *val; 875 char *val;
466 876
467#ifdef DISPLAY_IS_IP 877#ifdef DISPLAY_IS_IP
468 /* Fixup display_name for export over pty to any interested terminal 878 /* 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 879 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
477 */ 887 */
478 val = rxvt_network_display (rs[Rs_display_name]); 888 val = rxvt_network_display (rs[Rs_display_name]);
479 rs[Rs_display_name] = (const char *)val; 889 rs[Rs_display_name] = (const char *)val;
480 890
481 if (val == NULL) 891 if (val == NULL)
482#endif /* DISPLAY_IS_IP */ 892#endif /* DISPLAY_IS_IP */
483 val = XDisplayString (display->display); 893 val = XDisplayString (dpy);
484 894
485 if (rs[Rs_display_name] == NULL) 895 if (rs[Rs_display_name] == NULL)
486 rs[Rs_display_name] = val; /* use broken `:0' value */ 896 rs[Rs_display_name] = val; /* use broken `:0' value */
487 897
488 i = strlen (val);
489 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 898 env_display = (char *)rxvt_malloc (strlen (val) + 9);
490 899
491 sprintf (env_display, "DISPLAY=%s", val); 900 sprintf (env_display, "DISPLAY=%s", val);
492 901
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", 902 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
501 (unsigned int)parent[0]);
502 903
503 /* add entries to the environment: 904 /* add entries to the environment:
504 * @ DISPLAY: in case we started with -display 905 * @ DISPLAY: in case we started with -display
505 * @ WINDOWID: X window id number of the window 906 * @ WINDOWID: X window id number of the window
506 * @ COLORTERM: terminal sub-name and also indicates its color 907 * @ COLORTERM: terminal sub-name and also indicates its color
… …
508 * @ TERMINFO: path to terminfo directory 909 * @ TERMINFO: path to terminfo directory
509 * @ COLORFGBG: fg;bg color codes 910 * @ COLORFGBG: fg;bg color codes
510 */ 911 */
511 putenv (env_display); 912 putenv (env_display);
512 putenv (env_windowid); 913 putenv (env_windowid);
914
513 if (env_colorfgbg) 915 if (env_colorfgbg)
514 putenv (env_colorfgbg); 916 putenv (env_colorfgbg);
515 917
516#ifdef RXVT_TERMINFO 918#ifdef RXVT_TERMINFO
517 putenv ("TERMINFO=" RXVT_TERMINFO); 919 putenv ("TERMINFO=" RXVT_TERMINFO);
518#endif 920#endif
519 921
520 if (display->depth <= 2) 922 if (depth <= 2)
521 putenv ("COLORTERM=" COLORTERMENV "-mono"); 923 putenv ("COLORTERM=" COLORTERMENV "-mono");
522 else 924 else
523 putenv ("COLORTERM=" COLORTERMENVFULL); 925 putenv ("COLORTERM=" COLORTERMENVFULL);
524 926
525 if (rs[Rs_term_name] != NULL) 927 if (rs[Rs_term_name] != NULL)
526 { 928 {
527 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 929 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
528 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 930 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
529 putenv (env_term); 931 putenv (env_term);
530 } 932 }
531 else 933 else
532 putenv ("TERM=" TERMENV); 934 putenv ("TERM=" TERMENV);
… …
534#ifdef HAVE_UNSETENV 936#ifdef HAVE_UNSETENV
535 /* avoid passing old settings and confusing term size */ 937 /* avoid passing old settings and confusing term size */
536 unsetenv ("LINES"); 938 unsetenv ("LINES");
537 unsetenv ("COLUMNS"); 939 unsetenv ("COLUMNS");
538 unsetenv ("TERMCAP"); /* terminfo should be okay */ 940 unsetenv ("TERMCAP"); /* terminfo should be okay */
539#endif /* HAVE_UNSETENV */ 941#endif /* HAVE_UNSETENV */
540} 942}
541 943
542/*----------------------------------------------------------------------*/ 944/*----------------------------------------------------------------------*/
543/* 945/*
544 * This is more or less stolen straight from XFree86 xterm. 946 * This is more or less stolen straight from XFree86 xterm.
… …
565 967
566 this->locale = "C"; 968 this->locale = "C";
567 } 969 }
568 970
569 971
570 this->locale = rxvt_strdup (this->locale); 972 this->locale = strdup (this->locale);
571 SET_LOCALE (this->locale); 973 SET_LOCALE (this->locale);
572 mbstate.reset (); 974 mbstate.reset ();
573#endif 975#endif
574 976
575#if HAVE_NL_LANGINFO 977#if HAVE_NL_LANGINFO
… …
619 * Initialize the command connection. 1021 * Initialize the command connection.
620 * This should be called after the X server connection is established. 1022 * This should be called after the X server connection is established.
621 */ 1023 */
622 1024
623#ifdef META8_OPTION 1025#ifdef META8_OPTION
624 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 1026 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
625#endif 1027#endif
626 1028
627 get_ourmods (); 1029 get_ourmods ();
628 1030
629 if (!OPTION (Opt_scrollTtyOutput)) 1031 if (!option (Opt_scrollTtyOutput))
630 priv_modes |= PrivMode_TtyOutputInh; 1032 priv_modes |= PrivMode_TtyOutputInh;
631 if (OPTION (Opt_scrollTtyKeypress)) 1033 if (option (Opt_scrollTtyKeypress))
632 priv_modes |= PrivMode_Keypress; 1034 priv_modes |= PrivMode_Keypress;
633 if (!OPTION (Opt_jumpScroll)) 1035 if (!option (Opt_jumpScroll))
634 priv_modes |= PrivMode_smoothScroll; 1036 priv_modes |= PrivMode_smoothScroll;
635 1037
636#ifndef NO_BACKSPACE_KEY 1038#ifndef NO_BACKSPACE_KEY
637 if (strcmp (key_backspace, "DEC") == 0) 1039 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
638 priv_modes |= PrivMode_HaveBackSpace; 1040 priv_modes |= PrivMode_HaveBackSpace;
639#endif 1041#endif
640 1042
641 /* add value for scrollBar */ 1043 /* add value for scrollBar */
642 if (scrollBar.state) 1044 if (scrollBar.state)
… …
648 run_command (argv); 1050 run_command (argv);
649} 1051}
650 1052
651/*----------------------------------------------------------------------*/ 1053/*----------------------------------------------------------------------*/
652void 1054void
653rxvt_term::Get_Colours () 1055rxvt_term::get_colours ()
654{ 1056{
655 int i; 1057 int i;
656 1058
657#ifdef OFF_FOCUS_FADING 1059#ifdef OFF_FOCUS_FADING
658 pix_colors = pix_colors_focused; 1060 pix_colors = pix_colors_focused;
659#endif 1061#endif
660 1062
661 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1063 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
662 { 1064 {
1065 const char *name = rs[Rs_color + i];
1066
1067 if (!name)
1068 continue;
1069
663 rxvt_color xcol; 1070 rxvt_color xcol;
664 1071
665 if (!rs[Rs_color + i]) 1072 if (!set_color (xcol, name))
666 continue;
667
668 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
669 { 1073 {
670#ifndef XTERM_REVERSE_VIDEO 1074#ifndef XTERM_REVERSE_VIDEO
671 if (i < 2 && OPTION (Opt_reverseVideo)) 1075 if (i < 2 && option (Opt_reverseVideo))
672 rs[Rs_color + i] = def_colorName[!i]; 1076 name = def_colorName [1 - i];
673 else 1077 else
674#endif 1078#endif
675 rs[Rs_color + i] = def_colorName[i]; 1079 name = def_colorName [i];
676 1080
677 if (!rs[Rs_color + i]) 1081 if (!name)
678 continue; 1082 continue;
679 1083
680 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1084 if (!set_color (xcol, name))
681 { 1085 {
682 switch (i) 1086 switch (i)
683 { 1087 {
684 case Color_fg: 1088 case Color_fg:
685 case Color_bg: 1089 case Color_bg:
686 /* fatal: need bg/fg color */
687 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1090 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
688 /* NOTREACHED */ 1091 name = "";
689 break; 1092 break;
690#ifndef NO_CURSORCOLOR 1093#ifndef NO_CURSORCOLOR
691 case Color_cursor2: 1094 case Color_cursor2:
692 xcol = pix_colors[Color_fg]; 1095#endif
693 break;
694#endif /* ! NO_CURSORCOLOR */
695 case Color_pointer_fg: 1096 case Color_pointer_fg:
696 xcol = pix_colors[Color_fg]; 1097 name = rs[Rs_color + Color_fg];
1098 xcol.set (this, name);
697 break; 1099 break;
698 default: 1100 default:
699 xcol = pix_colors[Color_bg]; /* None */ 1101 name = rs[Rs_color + Color_bg];
1102 xcol.set (this, name);
700 break; 1103 break;
701 } 1104 }
702 } 1105 }
703 } 1106 }
704 1107
705 pix_colors[i] = xcol; 1108 pix_colors[i] = xcol;
706 SET_PIXCOLOR (i); 1109 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 { 1110 }
1111
1112 if (depth <= 2)
1113 {
717 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1114 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]; 1115 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]; 1116 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
720 } 1117 }
721 1118
722 /* 1119 /*
723 * get scrollBar shadow colors 1120 * get scrollBar shadow colors
724 * 1121 *
725 * The calculations of topShadow/bottomShadow values are adapted 1122 * The calculations of topShadow/bottomShadow values are adapted
726 * from the fvwm window manager. 1123 * from the fvwm window manager.
727 */ 1124 */
728#ifdef KEEP_SCROLLCOLOR 1125#ifdef RXVT_SCROLLBAR
729
730 if (display->depth <= 2) 1126 if (depth <= 2)
731 { 1127 {
732 /* Monochrome */ 1128 /* Monochrome */
733 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1129 alias_color (Color_scroll, Color_fg);
734 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1130 alias_color (Color_topShadow, Color_bg);
735 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1131 alias_color (Color_bottomShadow, Color_bg);
736 } 1132 }
737 else 1133 else
738 { 1134 {
739 rxvt_color xcol[2]; 1135 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 1136
744 xcol[1] = pix_colors[Color_scroll]; 1137 rgba cscroll;
745 xcol[0].set (display, 65535, 65535, 65535); 1138 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 1139
754 /* topShadowColor */ 1140 /* topShadowColor */
755 if (!xcol[1].set (display, 1141 if (!pix_colors[Color_topShadow].set (this,
756 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1142 rgba (
757 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1143 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
758 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1144 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
759 xcol[1] = pix_colors[Color_White]; 1145 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
760 1146 cscroll.a)
761 pix_colors[Color_topShadow] = xcol[1]; 1147 ))
1148 alias_color (Color_topShadow, Color_White);
762 } 1149 }
763#endif /* KEEP_SCROLLCOLOR */ 1150#endif
1151
1152#ifdef OFF_FOCUS_FADING
1153 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1154 update_fade_color (i);
1155#endif
764} 1156}
765 1157
766/*----------------------------------------------------------------------*/ 1158/*----------------------------------------------------------------------*/
767/* color aliases, fg/bg bright-bold */ 1159/* color aliases, fg/bg bright-bold */
768void 1160void
… …
771 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1163 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
772 { 1164 {
773 int i = atoi (rs[Rs_color + idx]); 1165 int i = atoi (rs[Rs_color + idx]);
774 1166
775 if (i >= 8 && i <= 15) 1167 if (i >= 8 && i <= 15)
776 { /* bright colors */ 1168 /* bright colors */
777 i -= 8;
778 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1169 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
779 return; 1170 else if (i >= 0 && i <= 7)
780 } 1171 /* normal colors */
781
782 if (i >= 0 && i <= 7) /* normal colors */
783 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1172 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
784 } 1173 }
785} 1174}
786 1175
787/*----------------------------------------------------------------------*/ 1176/*----------------------------------------------------------------------*/
… …
807 1196
808 if (rsmod 1197 if (rsmod
809 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1198 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
810 requestedmeta = rsmod[3] - '0'; 1199 requestedmeta = rsmod[3] - '0';
811 1200
812 map = XGetModifierMapping (display->display); 1201 map = XGetModifierMapping (dpy);
813 kc = map->modifiermap; 1202 kc = map->modifiermap;
814 1203
815 for (i = 1; i < 6; i++) 1204 for (i = 1; i < 6; i++)
816 { 1205 {
817 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1206 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
819 for (j = map->max_keypermod; j--; k++) 1208 for (j = map->max_keypermod; j--; k++)
820 { 1209 {
821 if (kc[k] == 0) 1210 if (kc[k] == 0)
822 break; 1211 break;
823 1212
824 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1213 switch (XKeycodeToKeysym (dpy, kc[k], 0))
825 { 1214 {
826 case XK_Num_Lock: 1215 case XK_Num_Lock:
827 ModNumLockMask = modmasks[i - 1]; 1216 ModNumLockMask = modmasks[i - 1];
828 continue; 1217 continue;
829 1218
… …
871 1260
872 if (i) 1261 if (i)
873 ModMetaMask = modmasks[i - 1]; 1262 ModMetaMask = modmasks[i - 1];
874} 1263}
875 1264
1265void
1266rxvt_term::set_icon (const char *file)
1267{
1268#ifdef HAVE_AFTERIMAGE
1269 init_asv ();
1270
1271 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1272 if (!im)
1273 {
1274 rxvt_warn ("Loading image icon failed, continuing without.\n");
1275 return;
1276 }
1277
1278 unsigned int w = im->width;
1279 unsigned int h = im->height;
1280
1281 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1282 {
1283 rxvt_warn ("Icon image too big, continuing without.\n");
1284 destroy_asimage (&im);
1285 return;
1286 }
1287
1288 ASImage *result = scale_asimage (asv, im,
1289 w, h, ASA_ARGB32,
1290 100, ASIMAGE_QUALITY_DEFAULT);
1291 destroy_asimage (&im);
1292
1293 if (!result)
1294 {
1295 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1296 return;
1297 }
1298
1299 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1300 if (buffer)
1301 {
1302 ARGB32 *asbuf = result->alt.argb32;
1303 buffer [0] = w;
1304 buffer [1] = h;
1305
1306 for (unsigned int i = 0; i < w * h; ++i)
1307 buffer [i + 2] = asbuf [i];
1308
1309 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1310 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1311 free (buffer);
1312 }
1313 else
1314 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1315
1316 destroy_asimage (&result);
1317#endif
1318
1319#ifdef HAVE_PIXBUF
1320 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1321 if (!pixbuf)
1322 {
1323 rxvt_warn ("Loading image icon failed, continuing without.\n");
1324 return;
1325 }
1326
1327 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1328 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1329
1330 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1331 {
1332 rxvt_warn ("Icon image too big, continuing without.\n");
1333 g_object_unref (pixbuf);
1334 return;
1335 }
1336
1337 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1338 {
1339 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1340 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1341 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1342
1343 buffer [0] = w;
1344 buffer [1] = h;
1345 for (int i = 0; i < h; i++)
1346 {
1347 for (int j = 0; j < w; j++)
1348 {
1349 unsigned char *pixel = row + j * channels;
1350 long value;
1351
1352 if (channels == 4)
1353 value = pixel[3];
1354 else
1355 value = (unsigned char)0x00ff;
1356
1357 value = (value << 8) + pixel[0];
1358 value = (value << 8) + pixel[1];
1359 value = (value << 8) + pixel[2];
1360 buffer[(i * w + j) + 2] = value;
1361 }
1362
1363 row += rowstride;
1364 }
1365
1366 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1367 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1368 free (buffer);
1369 }
1370 else
1371 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1372
1373 g_object_unref (pixbuf);
1374#endif
1375}
1376
876/*----------------------------------------------------------------------*/ 1377/*----------------------------------------------------------------------*/
877/* rxvt_Create_Windows () - Open and map the window */ 1378/* Open and map the window */
878void 1379void
879rxvt_term::create_windows (int argc, const char *const *argv) 1380rxvt_term::create_windows (int argc, const char *const *argv)
880{ 1381{
881 XClassHint classHint; 1382 XClassHint classHint;
882 XWMHints wmHint; 1383 XWMHints wmHint;
883#if ENABLE_FRILLS 1384#if ENABLE_FRILLS
884 MWMHints mwmhints; 1385 MWMHints mwmhints = { };
885#endif 1386#endif
886 XGCValues gcvalue; 1387 XGCValues gcvalue;
887 XSetWindowAttributes attributes; 1388 XSetWindowAttributes attributes;
888 Window top, parent; 1389 Window top, parent;
889 dDisp;
890 1390
891 xa = display->xa; 1391 dLocal (Display *, dpy);
892 1392
893 /* grab colors before netscape does */ 1393 /* grab colors before netscape does */
894 Get_Colours (); 1394 get_colours ();
895 1395
896 if (!set_fonts ()) 1396 if (!set_fonts ())
897 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1397 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
898 1398
899 parent = display->root; 1399 parent = display->root;
900 1400
901 attributes.override_redirect = !!OPTION (Opt_override_redirect); 1401 attributes.override_redirect = !!option (Opt_override_redirect);
902 1402
903#if ENABLE_FRILLS 1403#if ENABLE_FRILLS
904 if (OPTION (Opt_borderLess)) 1404 if (option (Opt_borderLess))
905 { 1405 {
906 if (XInternAtom (disp, "_MOTIF_WM_INFO", True) == None) 1406 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
907 { 1407 {
908 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1408 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
909 attributes.override_redirect = TRUE; 1409 attributes.override_redirect = true;
910 mwmhints.flags = 0;
911 } 1410 }
912 else 1411 else
913 { 1412 {
914 mwmhints.flags = MWM_HINTS_DECORATIONS; 1413 mwmhints.flags = MWM_HINTS_DECORATIONS;
915 mwmhints.decorations = 0;
916 } 1414 }
917 } 1415 }
918 else
919 mwmhints.flags = 0;
920#endif 1416#endif
921 1417
922#if ENABLE_XEMBED 1418#if ENABLE_XEMBED
923 if (rs[Rs_embed]) 1419 if (rs[Rs_embed])
924 { 1420 {
925 XWindowAttributes wattr; 1421 XWindowAttributes wattr;
926 1422
927 parent = strtol (rs[Rs_embed], 0, 0); 1423 parent = strtol (rs[Rs_embed], 0, 0);
928 1424
929 if (!XGetWindowAttributes (disp, parent, &wattr)) 1425 if (!XGetWindowAttributes (dpy, parent, &wattr))
930 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1426 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
931 1427
932 window_calc (wattr.width, wattr.height); 1428 window_calc (wattr.width, wattr.height);
933 } 1429 }
934#endif 1430#endif
935 1431
936 window_calc (0, 0); 1432 window_calc (0, 0);
937 1433
938 /* sub-window placement & size in rxvt_resize_subwindows () */ 1434 /* sub-window placement & size in rxvt_term::resize_all_windows () */
939 attributes.background_pixel = pix_colors_focused[Color_border]; 1435 attributes.background_pixel = pix_colors_focused [Color_border];
940 attributes.border_pixel = pix_colors_focused[Color_border]; 1436 attributes.border_pixel = pix_colors_focused [Color_border];
941 attributes.colormap = display->cmap; 1437 attributes.colormap = cmap;
942 1438
943 top = XCreateWindow (disp, parent, 1439 top = XCreateWindow (dpy, parent,
944 szHint.x, szHint.y, 1440 szHint.x, szHint.y,
945 szHint.width, szHint.height, 1441 szHint.width, szHint.height,
946 ext_bwidth, 1442 ext_bwidth,
947 display->depth, InputOutput, 1443 depth, InputOutput, visual,
948 display->visual,
949 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, 1444 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
950 &attributes); 1445 &attributes);
951 1446
952 this->parent[0] = top; 1447 this->parent = top;
953 1448
954 old_width = szHint.width; 1449 old_width = szHint.width;
955 old_height = szHint.height; 1450 old_height = szHint.height;
956 1451
957 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1452 set_title (rs [Rs_title]);
958 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1453 set_icon_name (rs [Rs_iconName]);
959 1454
960 classHint.res_name = (char *)rs[Rs_name]; 1455 classHint.res_name = (char *)rs[Rs_name];
961 classHint.res_class = (char *)RESCLASS; 1456 classHint.res_class = (char *)RESCLASS;
962 1457
963 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1458 wmHint.flags = InputHint | StateHint | WindowGroupHint;
964 wmHint.input = True; 1459 wmHint.input = True;
965 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1460 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
966 wmHint.window_group = top; 1461 wmHint.window_group = top;
967 1462
968 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1463 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
969 &szHint, &wmHint, &classHint); 1464 &szHint, &wmHint, &classHint);
1465#if ENABLE_EWMH
1466 /*
1467 * set up icon hint
1468 * rs [Rs_iconfile] is path to icon
1469 */
1470
1471 if (rs [Rs_iconfile])
1472 {
1473 set_icon (rs [Rs_iconfile]);
1474 }
1475#endif
970 1476
971#if ENABLE_FRILLS 1477#if ENABLE_FRILLS
972 if (mwmhints.flags) 1478 if (mwmhints.flags)
973 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, 1479 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
974 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); 1480 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
975#endif 1481#endif
976 1482
977 Atom protocols[] = { 1483 Atom protocols[] = {
978 xa[XA_WM_DELETE_WINDOW], 1484 xa[XA_WM_DELETE_WINDOW],
979#if ENABLE_EWMH 1485#if ENABLE_EWMH
980 xa[XA_NET_WM_PING], 1486 xa[XA_NET_WM_PING],
981#endif 1487#endif
982 }; 1488 };
983 1489
984 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1490 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
985 1491
986#if ENABLE_FRILLS 1492#if ENABLE_FRILLS
987 if (rs[Rs_transient_for]) 1493 if (rs[Rs_transient_for])
988 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1494 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
989#endif 1495#endif
990 1496
991#if ENABLE_EWMH 1497#if ENABLE_EWMH
992 long pid = getpid (); 1498 long pid = getpid ();
993 1499
994 XChangeProperty (disp, top, 1500 XChangeProperty (dpy, top,
995 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1501 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
996 PropModeReplace, (unsigned char *)&pid, 1); 1502 PropModeReplace, (unsigned char *)&pid, 1);
997 1503
998 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1504 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
999#endif 1505#endif
1000 1506
1001 XSelectInput (disp, top, 1507 XSelectInput (dpy, top,
1002 KeyPressMask 1508 KeyPressMask
1003#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1509#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1004 | KeyReleaseMask 1510 | KeyReleaseMask
1005#endif 1511#endif
1006 | FocusChangeMask | VisibilityChangeMask 1512 | FocusChangeMask | VisibilityChangeMask
1007 | ExposureMask | StructureNotifyMask); 1513 | ExposureMask | StructureNotifyMask);
1008 1514
1009 termwin_ev.start (display, top); 1515 termwin_ev.start (display, top);
1010 1516
1011 /* vt cursor: Black-on-White is standard, but this is more popular */ 1517 /* vt cursor: Black-on-White is standard, but this is more popular */
1012 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1518 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 1519
1019 /* the vt window */ 1520 /* the vt window */
1020 vt = XCreateSimpleWindow (disp, top, 1521 vt = XCreateSimpleWindow (dpy, top,
1021 window_vt_x, window_vt_y, 1522 window_vt_x, window_vt_y,
1022 width, height, 1523 width, height,
1023 0, 1524 0,
1024 pix_colors_focused[Color_fg], 1525 pix_colors_focused[Color_fg],
1025 pix_colors_focused[Color_bg]); 1526 pix_colors_focused[Color_bg]);
1026 1527
1027 attributes.bit_gravity = NorthWestGravity; 1528 attributes.bit_gravity = NorthWestGravity;
1028 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1529 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1029 1530
1030 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1531 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1031 1532
1032 if (OPTION (Opt_pointerBlank)) 1533 if (option (Opt_pointerBlank))
1033 vt_emask |= PointerMotionMask; 1534 vt_emask |= PointerMotionMask;
1034 else 1535 else
1035 vt_emask |= Button1MotionMask | Button3MotionMask; 1536 vt_emask |= Button1MotionMask | Button3MotionMask;
1036 1537
1037 vt_select_input (); 1538 vt_select_input ();
1038 1539
1039 vt_ev.start (display, vt); 1540 vt_ev.start (display, vt);
1040 1541
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 */ 1542 /* graphics context for the vt window */
1059 gcvalue.foreground = pix_colors[Color_fg]; 1543 gcvalue.foreground = pix_colors[Color_fg];
1060 gcvalue.background = pix_colors[Color_bg]; 1544 gcvalue.background = pix_colors[Color_bg];
1061 gcvalue.graphics_exposures = 1; 1545 gcvalue.graphics_exposures = 0;
1062 1546
1063 gc = XCreateGC (disp, vt, 1547 gc = XCreateGC (dpy, vt,
1064 GCForeground | GCBackground | GCGraphicsExposures, 1548 GCForeground | GCBackground | GCGraphicsExposures,
1065 &gcvalue); 1549 &gcvalue);
1066 1550
1067 drawable = new rxvt_drawable (display, vt); 1551 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 1552
1078#ifdef OFF_FOCUS_FADING 1553#ifdef OFF_FOCUS_FADING
1079 // initially we are in unfocused state 1554 // initially we are in unfocused state
1080 if (rs[Rs_fade]) 1555 if (rs[Rs_fade])
1081 pix_colors = pix_colors_unfocused; 1556 pix_colors = pix_colors_unfocused;
1082#endif 1557#endif
1083 1558
1084 pointer_unblank (); 1559 pointer_unblank ();
1085 scr_recolour (); 1560 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} 1561}
1299 1562
1300/*----------------------------------------------------------------------*/ 1563/*----------------------------------------------------------------------*/
1301/* 1564/*
1302 * Run the command in a subprocess and return a file descriptor for the 1565 * Run the command in a subprocess and return a file descriptor for the
… …
1323 else 1586 else
1324#endif 1587#endif
1325 if (!pty->get ()) 1588 if (!pty->get ())
1326 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1589 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1327 1590
1591 struct termios tio = def_tio;
1592
1593#ifndef NO_BACKSPACE_KEY
1594 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1595 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1596 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1597 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1598#endif
1599
1600 /* init terminal attributes */
1601 cfsetospeed (&tio, BAUDRATE);
1602 cfsetispeed (&tio, BAUDRATE);
1603 tcsetattr (pty->tty, TCSANOW, &tio);
1328 pty->set_utf8_mode (enc_utf8); 1604 pty->set_utf8_mode (enc_utf8);
1329 1605
1330 /* set initial window size */ 1606 /* set initial window size */
1331 tt_winch (); 1607 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 1608
1346#if ENABLE_FRILLS 1609#if ENABLE_FRILLS
1347 if (rs[Rs_pty_fd]) 1610 if (rs[Rs_pty_fd])
1348 return; 1611 return;
1349#endif 1612#endif
… …
1380 } 1643 }
1381 1644
1382 _exit (EXIT_FAILURE); 1645 _exit (EXIT_FAILURE);
1383 1646
1384 default: 1647 default:
1385 if (!OPTION (Opt_utmpInhibit)) 1648 if (!option (Opt_utmpInhibit))
1386 pty->login (cmd_pid, OPTION (Opt_loginShell), rs[Rs_display_name]); 1649 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1387 1650
1388 pty->close_tty (); 1651 pty->close_tty ();
1389 1652
1390 child_ev.start (cmd_pid); 1653 child_ev.start (cmd_pid);
1391 1654
… …
1404int 1667int
1405rxvt_term::run_child (const char *const *argv) 1668rxvt_term::run_child (const char *const *argv)
1406{ 1669{
1407 char *login; 1670 char *login;
1408 1671
1409 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1410
1411 if (OPTION (Opt_console)) 1672 if (option (Opt_console))
1673 {
1412 { /* be virtual console, fail silently */ 1674 /* be virtual console, fail silently */
1413#ifdef TIOCCONS 1675#ifdef TIOCCONS
1414 unsigned int on = 1; 1676 unsigned int on = 1;
1415 1677
1416 ioctl (STDIN_FILENO, TIOCCONS, &on); 1678 ioctl (STDIN_FILENO, TIOCCONS, &on);
1417#elif defined (SRIOCSREDIR) 1679#elif defined (SRIOCSREDIR)
… …
1419 1681
1420 fd = open (CONSOLE, O_WRONLY, 0); 1682 fd = open (CONSOLE, O_WRONLY, 0);
1421 if (fd >= 0) 1683 if (fd >= 0)
1422 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1684 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1423 close (fd); 1685 close (fd);
1424#endif /* SRIOCSREDIR */ 1686#endif /* SRIOCSREDIR */
1425 } 1687 }
1426 1688
1427 /* reset signals and spin off the command interpreter */ 1689 /* reset signals and spin off the command interpreter */
1428 signal (SIGINT, SIG_DFL); 1690 signal (SIGINT, SIG_DFL);
1429 signal (SIGQUIT, SIG_DFL); 1691 signal (SIGQUIT, SIG_DFL);
1430 signal (SIGCHLD, SIG_DFL); 1692 signal (SIGCHLD, SIG_DFL);
1431 signal (SIGHUP, SIG_DFL); 1693 signal (SIGHUP, SIG_DFL);
1432 signal (SIGPIPE, SIG_DFL); 1694 signal (SIGPIPE, SIG_DFL);
1433 /* 1695 /*
1434 * mimick login's behavior by disabling the job control signals 1696 * mimic login's behavior by disabling the job control signals
1435 * a shell that wants them can turn them back on 1697 * a shell that wants them can turn them back on
1436 */ 1698 */
1437#ifdef SIGTSTP 1699#ifdef SIGTSTP
1438 signal (SIGTSTP, SIG_IGN); 1700 signal (SIGTSTP, SIG_IGN);
1439 signal (SIGTTIN, SIG_IGN); 1701 signal (SIGTTIN, SIG_IGN);
1440 signal (SIGTTOU, SIG_IGN); 1702 signal (SIGTTOU, SIG_IGN);
1441#endif /* SIGTSTP */ 1703#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 1704
1448 /* command interpreter path */ 1705 /* command interpreter path */
1449 if (argv != NULL) 1706 if (argv)
1450 { 1707 {
1451# ifdef DEBUG_CMD 1708# ifdef DEBUG_CMD
1452 int i; 1709 int i;
1453 1710
1454 for (i = 0; argv[i]; i++) 1711 for (i = 0; argv[i]; i++)
… …
1463 const char *argv0, *shell; 1720 const char *argv0, *shell;
1464 1721
1465 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1722 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1466 shell = "/bin/sh"; 1723 shell = "/bin/sh";
1467 1724
1468 argv0 = (const char *)rxvt_r_basename (shell); 1725 argv0 = rxvt_basename (shell);
1469 1726
1470 if (OPTION (Opt_loginShell)) 1727 if (option (Opt_loginShell))
1471 { 1728 {
1472 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1729 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1473 1730
1474 login[0] = '-'; 1731 login[0] = '-';
1475 strcpy (&login[1], argv0); 1732 strcpy (&login[1], argv0);
1476 argv0 = login; 1733 argv0 = login;
1477 } 1734 }
1478 1735
1479 execlp (shell, argv0, NULL); 1736 execlp (shell, argv0, (char *)0);
1480 /* no error message: STDERR is closed! */ 1737 /* no error message: STDERR is closed! */
1481 } 1738 }
1482 1739
1483 return -1; 1740 return -1;
1484} 1741}

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