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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.144 by root, Tue Jan 17 11:02:10 2006 UTC vs.
Revision 1.263 by sf-exg, Thu Apr 1 00:12:33 2010 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 <pcg@goof.com>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
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>
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
42 147
43const char *const def_colorName[] = 148const 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#ifndef 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,
166#endif 515#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 516 COLOR_SCROLLBAR,
517#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 518 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 519#endif
171#if TINTING 520#if ENABLE_TRANSPARENCY
172 NULL, 521 NULL,
173#endif 522#endif
174#if OFF_FOCUS_FADING 523#if OFF_FOCUS_FADING
175 "black", 524 "rgb:00/00/00",
176#endif 525#endif
177 }; 526 };
178 527
179const char *const xa_names[] = 528void
180 {
181 "TEXT",
182 "COMPOUND_TEXT",
183 "UTF8_STRING",
184 "MULTIPLE",
185 "TARGETS",
186 "TIMESTAMP",
187 "VT_SELECTION",
188 "INCR",
189 "WM_PROTOCOLS",
190 "WM_DELETE_WINDOW",
191 "CLIPBOARD",
192#if ENABLE_FRILLS
193 "_MOTIF_WM_HINTS",
194#endif
195#if ENABLE_EWMH
196 "_NET_WM_PID",
197 "_NET_WM_NAME",
198 "_NET_WM_ICON_NAME",
199 "_NET_WM_PING",
200#endif
201#if USE_XIM
202 "WM_LOCALE_NAME",
203#endif
204#ifdef TRANSPARENT
205 "_XROOTPMAP_ID",
206 "ESETROOT_PMAP_ID",
207#endif
208#ifdef OFFIX_DND
209 "DndProtocol",
210 "DndSelection",
211#endif
212#if ENABLE_XEMBED
213 "_XEMBED",
214 "_XEMBED_INFO",
215#endif
216 };
217
218bool
219rxvt_term::init_vars () 529rxvt_term::init_vars ()
220{ 530{
221 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
222#ifdef OFF_FOCUS_FADING
223 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
224#endif
225 pix_colors = pix_colors_focused; 531 pix_colors = pix_colors_focused;
226
227 if (pix_colors == NULL)
228 return false;
229
230#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
231 pixmap = None;
232#endif
233 532
234 MEvent.time = CurrentTime; 533 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 534 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 535 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 536 priv_modes = SavedModes = PrivMode_Default;
239 focus = 0;
240 ncol = 80; 537 ncol = 80;
241 nrow = 24; 538 nrow = 24;
242 int_bwidth = INTERNALBORDERWIDTH; 539 int_bwidth = INTERNALBORDERWIDTH;
243 ext_bwidth = EXTERNALBORDERWIDTH; 540 ext_bwidth = EXTERNALBORDERWIDTH;
244 lineSpace = LINESPACE; 541 lineSpace = LINESPACE;
542 letterSpace = LETTERSPACE;
245 saveLines = SAVELINES; 543 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247 544
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 545 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 546
252 oldcursor.row = oldcursor.col = -1; 547 oldcursor.row = oldcursor.col = -1;
253#ifdef XPM_BACKGROUND
254 /* bgPixmap.w = bgPixmap.h = 0; */
255 bgPixmap.x = bgPixmap.y = 50;
256 bgPixmap.pixmap = None;
257#endif
258 548
259 last_bot = last_state = -1; 549 set_option (Opt_scrollBar);
260 550 set_option (Opt_scrollTtyOutput);
261 return true; 551 set_option (Opt_jumpScroll);
552 set_option (Opt_skipScroll);
553 set_option (Opt_secondaryScreen);
554 set_option (Opt_secondaryScroll);
555 set_option (Opt_pastableTabs);
556 set_option (Opt_intensityStyles);
557 set_option (Opt_iso14755);
558 set_option (Opt_iso14755_52);
559 set_option (Opt_buffered);
262} 560}
263 561
264void 562static void
265rxvt_term::init_secondary () 563init_secondary ()
266{ 564{
267 int i; 565 int i;
268 566
269 /*
270 * Close all unused file descriptors
271 * We don't want them, we don't need them.
272 */
273 if ((i = open ("/dev/null", O_RDONLY)) < 0) 567 if ((i = open ("/dev/null", O_RDONLY)) < 0)
274 { 568 {
275 /* TODO: BOO HISS */
276 dup2 (STDERR_FILENO, STDIN_FILENO); 569 dup2 (STDERR_FILENO, STDIN_FILENO);
277 } 570 }
278 else if (i > STDIN_FILENO) 571 else if (i != STDIN_FILENO)
279 { 572 {
280 dup2 (i, STDIN_FILENO); 573 dup2 (i, STDIN_FILENO);
281 close (i); 574 close (i);
282 } 575 }
283 576
284 dup2 (STDERR_FILENO, STDOUT_FILENO); 577 dup2 (STDERR_FILENO, STDOUT_FILENO);
285
286#if 0 // schmorp sayz closing filies is murder
287 for (i = STDERR_FILENO + 1; i < num_fds; i++)
288 {
289#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
290 if (i == 4 || i == 7)
291 continue;
292#endif
293 close (i);
294 }
295#endif
296} 578}
297 579
298/*----------------------------------------------------------------------*/ 580/*----------------------------------------------------------------------*/
299const char ** 581const char **
300rxvt_term::init_resources (int argc, const char *const *argv) 582rxvt_term::init_resources (int argc, const char *const *argv)
301{ 583{
302 int i, r_argc; 584 int i, r_argc;
303 char *val;
304 const char **cmd_argv, **r_argv; 585 const char **cmd_argv, **r_argv;
305 586
306 /* 587 /*
307 * Look for -exec option. Find => split and make cmd_argv[] of command args 588 * Look for -e option. Find => split and make cmd_argv[] of command args
308 */ 589 */
309 for (r_argc = 0; r_argc < argc; r_argc++) 590 for (r_argc = 0; r_argc < argc; r_argc++)
310 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 591 if (!strcmp (argv[r_argc], "-e"))
311 break; 592 break;
593
594 if (r_argc == argc)
595 cmd_argv = NULL;
596 else if (!argv[r_argc + 1])
597 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
598 else
599 {
600 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
601
602 for (i = 0; i < argc - r_argc - 1; i++)
603 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
604
605 cmd_argv[i] = NULL;
606 }
312 607
313 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 608 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
314 609
315 for (i = 0; i < r_argc; i++) 610 for (i = 0; i < r_argc; i++)
316 r_argv[i] = (const char *)argv[i]; 611 r_argv[i] = (const char *)argv[i];
317 612
318 r_argv[i] = NULL; 613 r_argv[i] = NULL;
319 614
320 if (r_argc == argc)
321 cmd_argv = NULL;
322 else
323 {
324 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
325
326 for (i = 0; i < argc - r_argc - 1; i++)
327 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
328
329 cmd_argv[i] = NULL;
330 }
331
332 rs[Rs_name] = rxvt_r_basename (argv[0]); 615 rs[Rs_name] = rxvt_basename (argv[0]);
333 616
334 /* 617 /*
335 * Open display, get options/resources and create the window 618 * Open display, get options/resources and create the window
336 */ 619 */
337 620
… …
339 rs[Rs_display_name] = ":0"; 622 rs[Rs_display_name] = ":0";
340 623
341 get_options (r_argc, r_argv); 624 get_options (r_argc, r_argv);
342 625
343 if (!(display = displays.get (rs[Rs_display_name]))) 626 if (!(display = displays.get (rs[Rs_display_name])))
627 {
628 free (r_argv);
344 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 629 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
630 }
345 631
632 // using a local pointer decreases code size a lot
633 xa = display->xa;
634
635 set (display);
346 extract_resources (); 636 extract_resources ();
347 637
638#if XFT
639 if (rs[Rs_depth])
640 select_visual (strtol (rs[Rs_depth], 0, 0));
641#endif
642
348 free (r_argv); 643 free (r_argv);
644
645 for (int i = NUM_RESOURCES; i--; )
646 if (rs [i] == resval_undef)
647 rs [i] = 0;
648
649#ifdef HAVE_AFTERIMAGE
650 set_application_name ((char *)rs[Rs_name]);
651 set_output_threshold (OUTPUT_LEVEL_WARNING);
652#endif
653
654#if ENABLE_PERL
655 if (!rs[Rs_perl_ext_1])
656 rs[Rs_perl_ext_1] = "default";
657
658 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
659 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
660 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
661 {
662 rxvt_perl.init (this);
663 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
664 }
665#endif
349 666
350 /* 667 /*
351 * set any defaults not already set 668 * set any defaults not already set
352 */ 669 */
353 if (cmd_argv && cmd_argv[0]) 670 if (cmd_argv && cmd_argv[0])
354 { 671 {
355 if (!rs[Rs_title]) 672 if (!rs[Rs_title])
356 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 673 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
674
357 if (!rs[Rs_iconName]) 675 if (!rs[Rs_iconName])
358 rs[Rs_iconName] = rs[Rs_title]; 676 rs[Rs_iconName] = rs[Rs_title];
359 } 677 }
360 else 678 else
361 { 679 {
362 if (!rs[Rs_title]) 680 if (!rs[Rs_title])
363 rs[Rs_title] = rs[Rs_name]; 681 rs[Rs_title] = rs[Rs_name];
682
364 if (!rs[Rs_iconName]) 683 if (!rs[Rs_iconName])
365 rs[Rs_iconName] = rs[Rs_name]; 684 rs[Rs_iconName] = rs[Rs_name];
366 } 685 }
367 686
368 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 687 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
375 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 694 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
376 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 695 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
377 696
378 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 697 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
379 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 698 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
699
700 if (rs[Rs_letterSpace])
701 letterSpace = atoi (rs[Rs_letterSpace]);
380#endif 702#endif
381 703
382#ifdef POINTER_BLANK 704#ifdef POINTER_BLANK
383 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 705 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
384 pointerBlankDelay = i; 706 pointerBlankDelay = i;
… …
388 710
389 /* no point having a scrollbar without having any scrollback! */ 711 /* no point having a scrollbar without having any scrollback! */
390 if (!saveLines) 712 if (!saveLines)
391 set_option (Opt_scrollBar, 0); 713 set_option (Opt_scrollBar, 0);
392 714
393#ifdef PRINTPIPE
394 if (!rs[Rs_print_pipe])
395 rs[Rs_print_pipe] = PRINTPIPE;
396#endif
397
398 if (!rs[Rs_cutchars]) 715 if (!rs[Rs_cutchars])
399 rs[Rs_cutchars] = CUTCHARS; 716 rs[Rs_cutchars] = CUTCHARS;
400 717
401#ifndef NO_BACKSPACE_KEY 718#ifndef NO_BACKSPACE_KEY
402 if (!rs[Rs_backspace_key]) 719 if (!rs[Rs_backspace_key])
403# ifdef DEFAULT_BACKSPACE 720# ifdef DEFAULT_BACKSPACE
404 key_backspace = DEFAULT_BACKSPACE; 721 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
405# else 722# else
406 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 723 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
407# endif 724# endif
408 else
409 {
410 val = strdup (rs[Rs_backspace_key]);
411 rxvt_Str_trim (val);
412 rxvt_Str_escaped (val);
413 key_backspace = val;
414 }
415#endif 725#endif
416 726
417#ifndef NO_DELETE_KEY 727#ifndef NO_DELETE_KEY
418 if (!rs[Rs_delete_key]) 728 if (!rs[Rs_delete_key])
419# ifdef DEFAULT_DELETE 729# ifdef DEFAULT_DELETE
420 key_delete = DEFAULT_DELETE; 730 rs[Rs_delete_key] = DEFAULT_DELETE;
421# else 731# else
422 key_delete = "\033[3~"; 732 rs[Rs_delete_key] = "\033[3~";
423# endif
424 else
425 {
426 val = strdup (rs[Rs_delete_key]);
427 rxvt_Str_trim (val);
428 rxvt_Str_escaped (val);
429 key_delete = val;
430 }
431#endif 733# endif
432 if (rs[Rs_answerbackstring])
433 {
434 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
435 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
436 }
437
438#ifdef HAVE_SCROLLBARS
439 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
440#endif 734#endif
735
736 scrollBar.setup (this);
441 737
442#ifdef XTERM_REVERSE_VIDEO 738#ifdef XTERM_REVERSE_VIDEO
443 /* this is how xterm implements reverseVideo */ 739 /* this is how xterm implements reverseVideo */
444 if (OPTION (Opt_reverseVideo)) 740 if (option (Opt_reverseVideo))
445 { 741 {
446 if (!rs[Rs_color + Color_fg]) 742 if (!rs[Rs_color + Color_fg])
447 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 743 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
744
448 if (!rs[Rs_color + Color_bg]) 745 if (!rs[Rs_color + Color_bg])
449 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 746 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
450 } 747 }
451#endif 748#endif
452 749
… …
454 if (!rs[Rs_color + i]) 751 if (!rs[Rs_color + i])
455 rs[Rs_color + i] = def_colorName[i]; 752 rs[Rs_color + i] = def_colorName[i];
456 753
457#ifndef XTERM_REVERSE_VIDEO 754#ifndef XTERM_REVERSE_VIDEO
458 /* this is how we implement reverseVideo */ 755 /* this is how we implement reverseVideo */
459 if (OPTION (Opt_reverseVideo)) 756 if (option (Opt_reverseVideo))
460 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 757 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
461#endif 758#endif
462 759
463 /* convenient aliases for setting fg/bg to colors */ 760 /* convenient aliases for setting fg/bg to colors */
464 color_aliases (Color_fg); 761 color_aliases (Color_fg);
465 color_aliases (Color_bg); 762 color_aliases (Color_bg);
466#ifndef NO_CURSORCOLOR 763#ifndef NO_CURSORCOLOR
467 color_aliases (Color_cursor); 764 color_aliases (Color_cursor);
468 color_aliases (Color_cursor2); 765 color_aliases (Color_cursor2);
469#endif /* NO_CURSORCOLOR */ 766#endif /* NO_CURSORCOLOR */
470 color_aliases (Color_pointer_fg); 767 color_aliases (Color_pointer_fg);
471 color_aliases (Color_pointer_bg); 768 color_aliases (Color_pointer_bg);
472 color_aliases (Color_border); 769 color_aliases (Color_border);
473#ifndef NO_BOLD_UNDERLINE_REVERSE 770#ifndef NO_BOLD_UNDERLINE_REVERSE
474 color_aliases (Color_BD); 771 color_aliases (Color_BD);
475 color_aliases (Color_UL); 772 color_aliases (Color_UL);
476 color_aliases (Color_RV); 773 color_aliases (Color_RV);
477#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 774#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
478 775
479 if (!rs[Rs_color + Color_border]) 776 if (!rs[Rs_color + Color_border])
480 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 777 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
481 778
482 return cmd_argv; 779 return cmd_argv;
780}
781
782/*----------------------------------------------------------------------*/
783void
784rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
785{
786 this->envv = envv;
787
788 SET_R (this);
789 set_locale ("");
790 set_environ (envv); // a few things in X do not call setlocale :(
791
792 init_vars ();
793
794 init_secondary ();
795
796 const char **cmd_argv = init_resources (argc, argv);
797
798#ifdef KEYSYM_RESOURCE
799 keyboard->register_done ();
800#endif
801
802 if (const char *path = rs[Rs_chdir])
803 if (*path) // ignored if empty
804 {
805 if (*path != '/')
806 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
807
808 if (chdir (path))
809 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
810 }
811
812 if (option (Opt_scrollBar))
813 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
814
815 pty = ptytty::create ();
816
817 create_windows (argc, argv);
818
819 init_xlocale ();
820
821 scr_poweron (); // initialize screen
822
823#if 0
824 XSynchronize (dpy, True);
825#endif
826
827 if (option (Opt_scrollBar))
828 scrollBar.resize (); /* create and map scrollbar */
829#ifdef HAVE_BG_PIXMAP
830 {
831 bgPixmap.set_target (this);
832 bgPixmap.invalidate ();
833
834#ifdef ENABLE_TRANSPARENCY
835 if (option (Opt_transparent))
836 {
837 bgPixmap.set_transparent ();
838
839#ifdef HAVE_AFTERIMAGE
840 if (rs [Rs_blurradius])
841 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
842#endif
843 if (ISSET_PIXCOLOR (Color_tint))
844 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
845
846 if (rs [Rs_shade])
847 bgPixmap.set_shade (rs [Rs_shade]);
848
849 bgPixmap.set_root_pixmap ();
850 XSelectInput (dpy, display->root, PropertyChangeMask);
851 rootwin_ev.start (display, display->root);
852 }
853#endif
854
855#ifdef BG_IMAGE_FROM_FILE
856 if (rs[Rs_backgroundPixmap])
857 {
858 const char *p = rs[Rs_backgroundPixmap];
859
860 if ((p = strchr (p, ';')) != 0)
861 {
862 p++;
863 bgPixmap.set_geometry (p);
864 }
865 else
866 bgPixmap.set_defaultGeometry ();
867
868 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
869 if (!bgPixmap.window_position_sensitive ())
870 update_background ();
871 }
872#endif
873 }
874#endif
875
876#if ENABLE_PERL
877 rootwin_ev.start (display, display->root);
878#endif
879
880 set_colorfgbg ();
881
882 init_command (cmd_argv);
883
884 free (cmd_argv);
885
886 if (pty->pty >= 0)
887 pty_ev.start (pty->pty, ev::READ);
888
889 HOOK_INVOKE ((this, HOOK_START, DT_END));
890
891#if ENABLE_XEMBED
892 if (rs[Rs_embed])
893 {
894 long info[2] = { 0, XEMBED_MAPPED };
895
896 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
897 32, PropModeReplace, (unsigned char *)&info, 2);
898 }
899#endif
900
901 XMapWindow (dpy, vt);
902 XMapWindow (dpy, parent[0]);
903
904 refresh_check ();
483} 905}
484 906
485/*----------------------------------------------------------------------*/ 907/*----------------------------------------------------------------------*/
486void 908void
487rxvt_term::init_env () 909rxvt_term::init_env ()
488{ 910{
489 int i; 911 int i;
490 unsigned int u;
491 char *val; 912 char *val;
492 913
493#ifdef DISPLAY_IS_IP 914#ifdef DISPLAY_IS_IP
494 /* Fixup display_name for export over pty to any interested terminal 915 /* Fixup display_name for export over pty to any interested terminal
495 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 916 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
503 */ 924 */
504 val = rxvt_network_display (rs[Rs_display_name]); 925 val = rxvt_network_display (rs[Rs_display_name]);
505 rs[Rs_display_name] = (const char *)val; 926 rs[Rs_display_name] = (const char *)val;
506 927
507 if (val == NULL) 928 if (val == NULL)
508#endif /* DISPLAY_IS_IP */ 929#endif /* DISPLAY_IS_IP */
509 val = XDisplayString (display->display); 930 val = XDisplayString (dpy);
510 931
511 if (rs[Rs_display_name] == NULL) 932 if (rs[Rs_display_name] == NULL)
512 rs[Rs_display_name] = val; /* use broken `:0' value */ 933 rs[Rs_display_name] = val; /* use broken `:0' value */
513 934
514 i = strlen (val); 935 i = strlen (val);
515 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 936 env_display = (char *)rxvt_malloc (i + 9);
516 937
517 sprintf (env_display, "DISPLAY=%s", val); 938 sprintf (env_display, "DISPLAY=%s", val);
518 939
519 /* avoiding the math library: 940 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
520 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
521 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
522 ;
523 max_it (i, 1);
524 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
525
526 sprintf (env_windowid, "WINDOWID=%u",
527 (unsigned int)parent[0]);
528 941
529 /* add entries to the environment: 942 /* add entries to the environment:
530 * @ DISPLAY: in case we started with -display 943 * @ DISPLAY: in case we started with -display
531 * @ WINDOWID: X window id number of the window 944 * @ WINDOWID: X window id number of the window
532 * @ COLORTERM: terminal sub-name and also indicates its color 945 * @ COLORTERM: terminal sub-name and also indicates its color
… …
534 * @ TERMINFO: path to terminfo directory 947 * @ TERMINFO: path to terminfo directory
535 * @ COLORFGBG: fg;bg color codes 948 * @ COLORFGBG: fg;bg color codes
536 */ 949 */
537 putenv (env_display); 950 putenv (env_display);
538 putenv (env_windowid); 951 putenv (env_windowid);
952
539 if (env_colorfgbg) 953 if (env_colorfgbg)
540 putenv (env_colorfgbg); 954 putenv (env_colorfgbg);
541 955
542#ifdef RXVT_TERMINFO 956#ifdef RXVT_TERMINFO
543 putenv ("TERMINFO=" RXVT_TERMINFO); 957 putenv ("TERMINFO=" RXVT_TERMINFO);
544#endif 958#endif
545 959
546 if (display->depth <= 2) 960 if (depth <= 2)
547 putenv ("COLORTERM=" COLORTERMENV "-mono"); 961 putenv ("COLORTERM=" COLORTERMENV "-mono");
548 else 962 else
549 putenv ("COLORTERM=" COLORTERMENVFULL); 963 putenv ("COLORTERM=" COLORTERMENVFULL);
550 964
551 if (rs[Rs_term_name] != NULL) 965 if (rs[Rs_term_name] != NULL)
552 { 966 {
553 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 967 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
554 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 968 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
555 putenv (env_term); 969 putenv (env_term);
556 } 970 }
557 else 971 else
558 putenv ("TERM=" TERMENV); 972 putenv ("TERM=" TERMENV);
… …
560#ifdef HAVE_UNSETENV 974#ifdef HAVE_UNSETENV
561 /* avoid passing old settings and confusing term size */ 975 /* avoid passing old settings and confusing term size */
562 unsetenv ("LINES"); 976 unsetenv ("LINES");
563 unsetenv ("COLUMNS"); 977 unsetenv ("COLUMNS");
564 unsetenv ("TERMCAP"); /* terminfo should be okay */ 978 unsetenv ("TERMCAP"); /* terminfo should be okay */
565#endif /* HAVE_UNSETENV */ 979#endif /* HAVE_UNSETENV */
566} 980}
567 981
568/*----------------------------------------------------------------------*/ 982/*----------------------------------------------------------------------*/
569/* 983/*
570 * This is more or less stolen straight from XFree86 xterm. 984 * This is more or less stolen straight from XFree86 xterm.
… …
591 1005
592 this->locale = "C"; 1006 this->locale = "C";
593 } 1007 }
594 1008
595 1009
596 this->locale = rxvt_strdup (this->locale); 1010 this->locale = strdup (this->locale);
597 SET_LOCALE (this->locale); 1011 SET_LOCALE (this->locale);
598 mbstate.reset (); 1012 mbstate.reset ();
599#endif 1013#endif
600 1014
601#if HAVE_NL_LANGINFO 1015#if HAVE_NL_LANGINFO
… …
645 * Initialize the command connection. 1059 * Initialize the command connection.
646 * This should be called after the X server connection is established. 1060 * This should be called after the X server connection is established.
647 */ 1061 */
648 1062
649#ifdef META8_OPTION 1063#ifdef META8_OPTION
650 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 1064 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
651#endif 1065#endif
652 1066
653 get_ourmods (); 1067 get_ourmods ();
654 1068
655 if (!OPTION (Opt_scrollTtyOutput)) 1069 if (!option (Opt_scrollTtyOutput))
656 priv_modes |= PrivMode_TtyOutputInh; 1070 priv_modes |= PrivMode_TtyOutputInh;
657 if (OPTION (Opt_scrollTtyKeypress)) 1071 if (option (Opt_scrollTtyKeypress))
658 priv_modes |= PrivMode_Keypress; 1072 priv_modes |= PrivMode_Keypress;
659 if (!OPTION (Opt_jumpScroll)) 1073 if (!option (Opt_jumpScroll))
660 priv_modes |= PrivMode_smoothScroll; 1074 priv_modes |= PrivMode_smoothScroll;
661 1075
662#ifndef NO_BACKSPACE_KEY 1076#ifndef NO_BACKSPACE_KEY
663 if (strcmp (key_backspace, "DEC") == 0) 1077 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
664 priv_modes |= PrivMode_HaveBackSpace; 1078 priv_modes |= PrivMode_HaveBackSpace;
665#endif 1079#endif
666 1080
667 /* add value for scrollBar */ 1081 /* add value for scrollBar */
668 if (scrollBar.state) 1082 if (scrollBar.state)
… …
674 run_command (argv); 1088 run_command (argv);
675} 1089}
676 1090
677/*----------------------------------------------------------------------*/ 1091/*----------------------------------------------------------------------*/
678void 1092void
679rxvt_term::Get_Colours () 1093rxvt_term::get_colours ()
680{ 1094{
681 int i; 1095 int i;
682 1096
683#ifdef OFF_FOCUS_FADING 1097#ifdef OFF_FOCUS_FADING
684 pix_colors = pix_colors_focused; 1098 pix_colors = pix_colors_focused;
685#endif 1099#endif
686 1100
687 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1101 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
688 { 1102 {
1103 const char *name = rs[Rs_color + i];
1104
1105 if (!name)
1106 continue;
1107
689 rxvt_color xcol; 1108 rxvt_color xcol;
690 1109
691 if (!rs[Rs_color + i]) 1110 if (!set_color (xcol, name))
692 continue;
693
694 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
695 { 1111 {
696#ifndef XTERM_REVERSE_VIDEO 1112#ifndef XTERM_REVERSE_VIDEO
697 if (i < 2 && OPTION (Opt_reverseVideo)) 1113 if (i < 2 && option (Opt_reverseVideo))
698 rs[Rs_color + i] = def_colorName[!i]; 1114 name = def_colorName [1 - i];
699 else 1115 else
700#endif 1116#endif
701 rs[Rs_color + i] = def_colorName[i]; 1117 name = def_colorName [i];
702 1118
703 if (!rs[Rs_color + i]) 1119 if (!name)
704 continue; 1120 continue;
705 1121
706 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1122 if (!set_color (xcol, name))
707 { 1123 {
708 switch (i) 1124 switch (i)
709 { 1125 {
710 case Color_fg: 1126 case Color_fg:
711 case Color_bg: 1127 case Color_bg:
712 /* fatal: need bg/fg color */
713 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1128 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
714 /* NOTREACHED */ 1129 name = "";
715 break; 1130 break;
716#ifndef NO_CURSORCOLOR 1131#ifndef NO_CURSORCOLOR
717 case Color_cursor2: 1132 case Color_cursor2:
718 xcol = pix_colors[Color_fg]; 1133#endif
719 break;
720#endif /* ! NO_CURSORCOLOR */
721 case Color_pointer_fg: 1134 case Color_pointer_fg:
722 xcol = pix_colors[Color_fg]; 1135 name = rs[Rs_color + Color_fg];
1136 xcol.set (this, name);
723 break; 1137 break;
724 default: 1138 default:
725 xcol = pix_colors[Color_bg]; /* None */ 1139 name = rs[Rs_color + Color_bg];
1140 xcol.set (this, name);
726 break; 1141 break;
727 } 1142 }
728 } 1143 }
729 } 1144 }
730 1145
731 pix_colors[i] = xcol; 1146 pix_colors[i] = xcol;
732 SET_PIXCOLOR (i); 1147 rs[Rs_color + i] = name;
733 }
734
735#ifdef OFF_FOCUS_FADING
736 if (rs[Rs_fade])
737 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
738 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
739#endif
740
741 if (display->depth <= 2)
742 { 1148 }
1149
1150 if (depth <= 2)
1151 {
743 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1152 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
744 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1153 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
745 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1154 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
746 } 1155 }
747 1156
748 /* 1157 /*
749 * get scrollBar shadow colors 1158 * get scrollBar shadow colors
750 * 1159 *
751 * The calculations of topShadow/bottomShadow values are adapted 1160 * The calculations of topShadow/bottomShadow values are adapted
752 * from the fvwm window manager. 1161 * from the fvwm window manager.
753 */ 1162 */
754#ifdef KEEP_SCROLLCOLOR 1163#ifdef RXVT_SCROLLBAR
755
756 if (display->depth <= 2) 1164 if (depth <= 2)
757 { 1165 {
758 /* Monochrome */ 1166 /* Monochrome */
759 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1167 alias_color (Color_scroll, Color_fg);
760 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1168 alias_color (Color_topShadow, Color_bg);
761 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1169 alias_color (Color_bottomShadow, Color_bg);
762 } 1170 }
763 else 1171 else
764 { 1172 {
765 rxvt_color xcol[2]; 1173 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
766 /* xcol[0] == white
767 * xcol[1] == top shadow
768 * xcol[2] == bot shadow */
769 1174
770 xcol[1] = pix_colors[Color_scroll]; 1175 rgba cscroll;
771 xcol[0].set (display, 65535, 65535, 65535); 1176 pix_colors [Color_scroll].get (cscroll);
772
773 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
774
775 xcol[0].get (display, pr0, pg0, pb0);
776 xcol[1].get (display, pr1, pg1, pb1);
777
778 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
779 1177
780 /* topShadowColor */ 1178 /* topShadowColor */
781 if (!xcol[1].set (display, 1179 if (!pix_colors[Color_topShadow].set (this,
782 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1180 rgba (
783 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1181 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
784 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1182 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
785 xcol[1] = pix_colors[Color_White]; 1183 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
786 1184 cscroll.a)
787 pix_colors[Color_topShadow] = xcol[1]; 1185 ))
1186 alias_color (Color_topShadow, Color_White);
788 } 1187 }
789#endif /* KEEP_SCROLLCOLOR */ 1188#endif
1189
1190#ifdef OFF_FOCUS_FADING
1191 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1192 update_fade_color (i);
1193#endif
790} 1194}
791 1195
792/*----------------------------------------------------------------------*/ 1196/*----------------------------------------------------------------------*/
793/* color aliases, fg/bg bright-bold */ 1197/* color aliases, fg/bg bright-bold */
794void 1198void
… …
797 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1201 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
798 { 1202 {
799 int i = atoi (rs[Rs_color + idx]); 1203 int i = atoi (rs[Rs_color + idx]);
800 1204
801 if (i >= 8 && i <= 15) 1205 if (i >= 8 && i <= 15)
802 { /* bright colors */ 1206 /* bright colors */
803 i -= 8;
804 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1207 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
805 return; 1208 else if (i >= 0 && i <= 7)
806 } 1209 /* normal colors */
807
808 if (i >= 0 && i <= 7) /* normal colors */
809 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1210 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
810 } 1211 }
811} 1212}
812 1213
813/*----------------------------------------------------------------------*/ 1214/*----------------------------------------------------------------------*/
… …
833 1234
834 if (rsmod 1235 if (rsmod
835 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1236 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
836 requestedmeta = rsmod[3] - '0'; 1237 requestedmeta = rsmod[3] - '0';
837 1238
838 map = XGetModifierMapping (display->display); 1239 map = XGetModifierMapping (dpy);
839 kc = map->modifiermap; 1240 kc = map->modifiermap;
840 1241
841 for (i = 1; i < 6; i++) 1242 for (i = 1; i < 6; i++)
842 { 1243 {
843 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1244 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
845 for (j = map->max_keypermod; j--; k++) 1246 for (j = map->max_keypermod; j--; k++)
846 { 1247 {
847 if (kc[k] == 0) 1248 if (kc[k] == 0)
848 break; 1249 break;
849 1250
850 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1251 switch (XKeycodeToKeysym (dpy, kc[k], 0))
851 { 1252 {
852 case XK_Num_Lock: 1253 case XK_Num_Lock:
853 ModNumLockMask = modmasks[i - 1]; 1254 ModNumLockMask = modmasks[i - 1];
854 continue; 1255 continue;
855 1256
… …
905rxvt_term::create_windows (int argc, const char *const *argv) 1306rxvt_term::create_windows (int argc, const char *const *argv)
906{ 1307{
907 XClassHint classHint; 1308 XClassHint classHint;
908 XWMHints wmHint; 1309 XWMHints wmHint;
909#if ENABLE_FRILLS 1310#if ENABLE_FRILLS
910 Atom prop = None;
911 MWMHints mwmhints; 1311 MWMHints mwmhints = { };
912#endif 1312#endif
913 XGCValues gcvalue; 1313 XGCValues gcvalue;
914 XSetWindowAttributes attributes; 1314 XSetWindowAttributes attributes;
915 XWindowAttributes gattr;
916 Window top, parent; 1315 Window top, parent;
917 dDisp;
918 1316
919#ifdef USING_W11LIB 1317 dLocal (Display *, dpy);
920 /* enable W11 callbacks */
921 W11AddEventHandler (disp, rxvt_W11_process_x_event);
922#endif
923 1318
924 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1319 /* grab colors before netscape does */
925 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1320 get_colours ();
926 1321
927 if (OPTION (Opt_transparent)) 1322 if (!set_fonts ())
928 { 1323 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
929 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1324
930 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1325 parent = display->root;
931 } 1326
1327 attributes.override_redirect = !!option (Opt_override_redirect);
932 1328
933#if ENABLE_FRILLS 1329#if ENABLE_FRILLS
934 if (OPTION (Opt_borderLess)) 1330 if (option (Opt_borderLess))
935 { 1331 {
936 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1332 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
937
938 if (prop == None)
939 { 1333 {
940 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1334 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
941#ifdef PREFER_24BIT
942 attributes.override_redirect = TRUE; 1335 attributes.override_redirect = true;
943#endif
944 mwmhints.flags = 0;
945 } 1336 }
946 else 1337 else
947 { 1338 {
948 mwmhints.flags = MWM_HINTS_DECORATIONS; 1339 mwmhints.flags = MWM_HINTS_DECORATIONS;
949 mwmhints.decorations = 0;
950 } 1340 }
951 } 1341 }
952 else
953 mwmhints.flags = 0;
954#endif 1342#endif
955
956 /* grab colors before netscape does */
957 Get_Colours ();
958
959 if (!set_fonts ())
960 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
961
962 parent = DefaultRootWindow (disp);
963 1343
964#if ENABLE_XEMBED 1344#if ENABLE_XEMBED
965 if (rs[Rs_embed]) 1345 if (rs[Rs_embed])
966 { 1346 {
967 XWindowAttributes wattr; 1347 XWindowAttributes wattr;
968 1348
969 parent = strtol (rs[Rs_embed], 0, 0); 1349 parent = strtol (rs[Rs_embed], 0, 0);
970 1350
971 if (!XGetWindowAttributes (disp, parent, &wattr)) 1351 if (!XGetWindowAttributes (dpy, parent, &wattr))
972 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1352 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
973 1353
974 window_calc (wattr.width, wattr.height); 1354 window_calc (wattr.width, wattr.height);
975 } 1355 }
976#endif 1356#endif
977 1357
978 window_calc (0, 0); 1358 window_calc (0, 0);
979 1359
980 /* sub-window placement & size in rxvt_resize_subwindows () */ 1360 /* sub-window placement & size in rxvt_resize_subwindows () */
981#ifdef PREFER_24BIT
982 attributes.background_pixel = pix_colors_focused[Color_border]; 1361 attributes.background_pixel = pix_colors_focused [Color_border];
983 attributes.border_pixel = pix_colors_focused[Color_border]; 1362 attributes.border_pixel = pix_colors_focused [Color_border];
984 attributes.colormap = display->cmap; 1363 attributes.colormap = cmap;
1364
985 top = XCreateWindow (disp, parent, 1365 top = XCreateWindow (dpy, parent,
986 szHint.x, szHint.y, 1366 szHint.x, szHint.y,
987 szHint.width, szHint.height, 1367 szHint.width, szHint.height,
988 ext_bwidth, 1368 ext_bwidth,
989 display->depth, InputOutput, 1369 depth, InputOutput, visual,
990 display->visual,
991 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1370 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
992#else 1371 &attributes);
993 top = XCreateSimpleWindow (disp, parent,
994 szHint.x, szHint.y,
995 szHint.width, szHint.height,
996 ext_bwidth,
997 pix_colors_focused[Color_border],
998 pix_colors_focused[Color_border]);
999#endif
1000 1372
1001 this->parent[0] = top; 1373 this->parent[0] = top;
1002 1374
1003 old_width = szHint.width; 1375 old_width = szHint.width;
1004 old_height = szHint.height; 1376 old_height = szHint.height;
1005 1377
1006 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1378 set_title (rs [Rs_title]);
1007 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1379 set_icon_name (rs [Rs_iconName]);
1008 1380
1009 classHint.res_name = (char *)rs[Rs_name]; 1381 classHint.res_name = (char *)rs[Rs_name];
1010 classHint.res_class = (char *)RESCLASS; 1382 classHint.res_class = (char *)RESCLASS;
1011 1383
1012 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1384 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1013 wmHint.input = True; 1385 wmHint.input = True;
1014 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1386 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1015 wmHint.window_group = top; 1387 wmHint.window_group = top;
1016 1388
1017 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1389 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1018 &szHint, &wmHint, &classHint); 1390 &szHint, &wmHint, &classHint);
1391#if ENABLE_EWMH
1392# ifdef HAVE_AFTERIMAGE
1393 /*
1394 * set up icon hint
1395 * rs [Rs_iconfile] is path to icon, asv has been created in init_resources
1396 */
1397
1398 if (rs [Rs_iconfile])
1399 {
1400 init_asv ();
1401
1402 ASImage *im = file2ASImage (rs [Rs_iconfile], 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1403 if (asv && im)
1404 {
1405 int w = im->width;
1406 int h = im->height;
1407 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1408 ASImage *result = scale_asimage (asv, im,
1409 w, h, ASA_ARGB32,
1410 100, ASIMAGE_QUALITY_DEFAULT);
1411 destroy_asimage (&im);
1412
1413 if (buffer && result)
1414 {
1415 ARGB32 *asbuf = result->alt.argb32;
1416 buffer [0] = w;
1417 buffer [1] = h;
1418
1419 for (unsigned int i = 0; i < w * h; ++i)
1420 buffer [i + 2] = asbuf [i];
1421
1422 destroy_asimage (&result);
1423 XChangeProperty (dpy, top, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1424 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1425 free (buffer);
1426 }
1427 else
1428 {
1429 if (!buffer)
1430 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1431
1432 if (!result)
1433 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1434 }
1435 }
1436 else
1437 rxvt_warn ("Loading image icon failed, continuing without.\n");
1438 }
1439# endif
1440#endif
1441
1442#if ENABLE_FRILLS
1443 if (mwmhints.flags)
1444 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1445 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1446#endif
1019 1447
1020 Atom protocols[] = { 1448 Atom protocols[] = {
1021 xa[XA_WM_DELETE_WINDOW], 1449 xa[XA_WM_DELETE_WINDOW],
1022#if ENABLE_EWMH 1450#if ENABLE_EWMH
1023 xa[XA_NET_WM_PING], 1451 xa[XA_NET_WM_PING],
1024#endif 1452#endif
1025 }; 1453 };
1026 1454
1027 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1455 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1028 1456
1029#if ENABLE_FRILLS 1457#if ENABLE_FRILLS
1030 if (rs[Rs_transient_for]) 1458 if (rs[Rs_transient_for])
1031 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1459 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1032#endif 1460#endif
1033 1461
1034#if ENABLE_EWMH 1462#if ENABLE_EWMH
1035 long pid = getpid (); 1463 long pid = getpid ();
1036 1464
1037 XChangeProperty (disp, top, 1465 XChangeProperty (dpy, top,
1038 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1466 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1039 PropModeReplace, (unsigned char *)&pid, 1); 1467 PropModeReplace, (unsigned char *)&pid, 1);
1040 1468
1041 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1469 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1042#endif 1470#endif
1043 1471
1044 XSelectInput (disp, top, 1472 XSelectInput (dpy, top,
1045 KeyPressMask 1473 KeyPressMask
1046#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1474#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1047 | KeyReleaseMask 1475 | KeyReleaseMask
1048#endif 1476#endif
1049 | FocusChangeMask | VisibilityChangeMask 1477 | FocusChangeMask | VisibilityChangeMask
1050 | ExposureMask | StructureNotifyMask); 1478 | ExposureMask | StructureNotifyMask);
1051 1479
1052 termwin_ev.start (display, top); 1480 termwin_ev.start (display, top);
1053 1481
1054#if ENABLE_FRILLS
1055 if (mwmhints.flags)
1056 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1057 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1058#endif
1059
1060 /* vt cursor: Black-on-White is standard, but this is more popular */ 1482 /* vt cursor: Black-on-White is standard, but this is more popular */
1061 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1483 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1062
1063#ifdef HAVE_SCROLLBARS
1064 /* cursor scrollBar: Black-on-White */
1065 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1066#endif
1067 1484
1068 /* the vt window */ 1485 /* the vt window */
1069 vt = XCreateSimpleWindow (disp, top, 1486 vt = XCreateSimpleWindow (dpy, top,
1070 window_vt_x,
1071 window_vt_y, 1487 window_vt_x, window_vt_y,
1072 width,
1073 height, 1488 width, height,
1074 0, 1489 0,
1075 pix_colors_focused[Color_fg], 1490 pix_colors_focused[Color_fg],
1076 pix_colors_focused[Color_bg]); 1491 pix_colors_focused[Color_bg]);
1077#ifdef DEBUG_X
1078 XStoreName (disp, vt, "vt window");
1079#endif
1080 1492
1081 attributes.bit_gravity = NorthWestGravity; 1493 attributes.bit_gravity = NorthWestGravity;
1082 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1494 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1083 1495
1084 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1496 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1085 1497
1086 if (OPTION (Opt_pointerBlank)) 1498 if (option (Opt_pointerBlank))
1087 vt_emask |= PointerMotionMask; 1499 vt_emask |= PointerMotionMask;
1088 else 1500 else
1089 vt_emask |= Button1MotionMask | Button3MotionMask; 1501 vt_emask |= Button1MotionMask | Button3MotionMask;
1090 1502
1091 vt_select_input (); 1503 vt_select_input ();
1092 1504
1093 vt_ev.start (display, vt); 1505 vt_ev.start (display, vt);
1094 1506
1095#ifdef XPM_BACKGROUND
1096 if (rs[Rs_backgroundPixmap] != NULL
1097 && ! OPTION (Opt_transparent))
1098 {
1099 const char *p = rs[Rs_backgroundPixmap];
1100
1101 if ((p = strchr (p, ';')) != NULL)
1102 {
1103 p++;
1104 scale_pixmap (p);
1105 }
1106
1107 set_bgPixmap (rs[Rs_backgroundPixmap]);
1108 scr_touch (true);
1109 }
1110#endif
1111
1112 /* graphics context for the vt window */ 1507 /* graphics context for the vt window */
1113 gcvalue.foreground = pix_colors[Color_fg]; 1508 gcvalue.foreground = pix_colors[Color_fg];
1114 gcvalue.background = pix_colors[Color_bg]; 1509 gcvalue.background = pix_colors[Color_bg];
1115 gcvalue.graphics_exposures = 1; 1510 gcvalue.graphics_exposures = 0;
1511
1116 gc = XCreateGC (disp, vt, 1512 gc = XCreateGC (dpy, vt,
1117 GCForeground | GCBackground | GCGraphicsExposures, 1513 GCForeground | GCBackground | GCGraphicsExposures,
1118 &gcvalue); 1514 &gcvalue);
1119 1515
1120 drawable = new rxvt_drawable (display, vt); 1516 drawable = new rxvt_drawable (this, vt);
1121
1122#ifdef RXVT_SCROLLBAR
1123 gcvalue.foreground = pix_colors[Color_topShadow];
1124 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1125 gcvalue.foreground = pix_colors[Color_bottomShadow];
1126 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1127 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1128 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1129#endif
1130 1517
1131#ifdef OFF_FOCUS_FADING 1518#ifdef OFF_FOCUS_FADING
1132 // initially we are in unfocused state 1519 // initially we are in unfocused state
1133 if (rs[Rs_fade]) 1520 if (rs[Rs_fade])
1134 pix_colors = pix_colors_unfocused; 1521 pix_colors = pix_colors_unfocused;
1135#endif 1522#endif
1136 1523
1137 pointer_unblank (); 1524 pointer_unblank ();
1138 scr_recolour (); 1525 scr_recolour ();
1139
1140#if ENABLE_XEMBED
1141 if (rs[Rs_embed])
1142 {
1143 long info[2] = { 0, XEMBED_MAPPED };
1144
1145 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1146 32, PropModeReplace, (unsigned char *)&info, 2);
1147 }
1148#endif
1149} 1526}
1150 1527
1151/* ------------------------------------------------------------------------- * 1528/* ------------------------------------------------------------------------- *
1152 * GET TTY CURRENT STATE * 1529 * GET TTY CURRENT STATE *
1153 * ------------------------------------------------------------------------- */ 1530 * ------------------------------------------------------------------------- */
1154void 1531void
1155rxvt_get_ttymode (ttymode_t *tio, int erase) 1532rxvt_get_ttymode (struct termios *tio, int erase)
1156{ 1533{
1157#ifdef HAVE_TERMIOS_H
1158 /* 1534 /*
1159 * standard System V termios interface 1535 * standard System V termios interface
1160 */ 1536 */
1161 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1537 if (tcgetattr (STDIN_FILENO, tio) < 0)
1162 { 1538 {
1163 // return error - use system defaults, 1539 // return error - use system defaults,
1164 // where possible, and zero elsewhere 1540 // where possible, and zero elsewhere
1165 memset (tio, 0, sizeof (ttymode_t)); 1541 memset (tio, 0, sizeof (struct termios));
1166 1542
1167 tio->c_cc[VINTR] = CINTR; 1543 tio->c_cc[VINTR] = CINTR;
1168 tio->c_cc[VQUIT] = CQUIT; 1544 tio->c_cc[VQUIT] = CQUIT;
1169 tio->c_cc[VERASE] = CERASE; 1545 tio->c_cc[VERASE] = CERASE;
1170#ifdef VERASE2 1546#ifdef VERASE2
… …
1229 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO 1605 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1230# if defined (ECHOCTL) && defined (ECHOKE) 1606# if defined (ECHOCTL) && defined (ECHOKE)
1231 | ECHOCTL | ECHOKE 1607 | ECHOCTL | ECHOKE
1232# endif 1608# endif
1233 | ECHOE | ECHOK); 1609 | ECHOE | ECHOK);
1234# else /* HAVE_TERMIOS_H */
1235
1236 /*
1237 * sgtty interface
1238 */
1239
1240 /* get parameters -- gtty */
1241 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1242 {
1243 tio->sg.sg_erase = CERASE; /* ^H */
1244 tio->sg.sg_kill = CKILL; /* ^U */
1245 }
1246
1247 if (erase != -1)
1248 tio->sg.sg_erase = (char)erase;
1249
1250 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1251
1252 /* get special characters */
1253 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1254 {
1255 tio->tc.t_intrc = CINTR; /* ^C */
1256 tio->tc.t_quitc = CQUIT; /* ^\ */
1257 tio->tc.t_startc = CSTART; /* ^Q */
1258 tio->tc.t_stopc = CSTOP; /* ^S */
1259 tio->tc.t_eofc = CEOF; /* ^D */
1260 tio->tc.t_brkc = -1;
1261 }
1262
1263 /* get local special chars */
1264 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1265 {
1266 tio->lc.t_suspc = CSUSP; /* ^Z */
1267 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1268 tio->lc.t_rprntc = CRPRNT; /* ^R */
1269 tio->lc.t_flushc = CFLUSH; /* ^O */
1270 tio->lc.t_werasc = CWERASE; /* ^W */
1271 tio->lc.t_lnextc = CLNEXT; /* ^V */
1272 }
1273 /* get line discipline */
1274 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1275# ifdef NTTYDISC
1276 tio->line = NTTYDISC;
1277# endif /* NTTYDISC */
1278
1279 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1280#endif /* HAVE_TERMIOS_H */
1281 1610
1282 /* 1611 /*
1283 * Debugging 1612 * Debugging
1284 */ 1613 */
1285#ifdef DEBUG_TTYMODE 1614#ifdef DEBUG_TTYMODE
1286#ifdef HAVE_TERMIOS_H
1287 /* c_iflag bits */ 1615 /* c_iflag bits */
1288 fprintf (stderr, "Input flags\n"); 1616 fprintf (stderr, "Input flags\n");
1289 1617
1290 /* cpp token stringize doesn't work on all machines <sigh> */ 1618 /* cpp token stringize doesn't work on all machines <sigh> */
1291# define FOO(flag,name) \ 1619# define FOO(flag,name) \
… …
1354 FOO (VLNEXT, "VLNEXT"); 1682 FOO (VLNEXT, "VLNEXT");
1355# endif 1683# endif
1356 1684
1357 fprintf (stderr, "\n"); 1685 fprintf (stderr, "\n");
1358# undef FOO 1686# undef FOO
1359# endif /* HAVE_TERMIOS_H */ 1687#endif /* DEBUG_TTYMODE */
1360#endif /* DEBUG_TTYMODE */
1361} 1688}
1362 1689
1363/*----------------------------------------------------------------------*/ 1690/*----------------------------------------------------------------------*/
1364/* 1691/*
1365 * Run the command in a subprocess and return a file descriptor for the 1692 * Run the command in a subprocess and return a file descriptor for the
… …
1370rxvt_term::run_command (const char *const *argv) 1697rxvt_term::run_command (const char *const *argv)
1371{ 1698{
1372#if ENABLE_FRILLS 1699#if ENABLE_FRILLS
1373 if (rs[Rs_pty_fd]) 1700 if (rs[Rs_pty_fd])
1374 { 1701 {
1375 pty.pty = atoi (rs[Rs_pty_fd]); 1702 pty->pty = atoi (rs[Rs_pty_fd]);
1376 1703
1377 if (pty.pty >= 0) 1704 if (pty->pty >= 0)
1378 { 1705 {
1379 if (getfd_hook) 1706 if (getfd_hook)
1380 pty.pty = (*getfd_hook) (pty.pty); 1707 pty->pty = (*getfd_hook) (pty->pty);
1381 1708
1382 if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK)) 1709 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1383 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1710 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1384 } 1711 }
1385 } 1712 }
1386 else 1713 else
1387#endif 1714#endif
1388 if (!pty.get ()) 1715 if (!pty->get ())
1389 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1716 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1390 1717
1718 int er;
1719
1720#ifndef NO_BACKSPACE_KEY
1721 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1722 er = rs[Rs_backspace_key][0];
1723 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1724 er = '\177'; /* the initial state anyway */
1725 else
1726#endif
1727 er = -1;
1728
1729 rxvt_get_ttymode (&tio, er);
1730 /* init terminal attributes */
1731 cfsetospeed (&tio, BAUDRATE);
1732 cfsetispeed (&tio, BAUDRATE);
1733 tcsetattr (pty->tty, TCSANOW, &tio);
1391 pty.set_utf8_mode (enc_utf8); 1734 pty->set_utf8_mode (enc_utf8);
1392 1735
1393 /* set initial window size */ 1736 /* set initial window size */
1394 tt_winch (); 1737 tt_winch ();
1395
1396 int er;
1397
1398#ifndef NO_BACKSPACE_KEY
1399 if (key_backspace[0] && !key_backspace[1])
1400 er = key_backspace[0];
1401 else if (strcmp (key_backspace, "DEC") == 0)
1402 er = '\177'; /* the initial state anyway */
1403 else
1404#endif
1405 er = -1;
1406
1407 rxvt_get_ttymode (&tio, er);
1408 1738
1409#if ENABLE_FRILLS 1739#if ENABLE_FRILLS
1410 if (rs[Rs_pty_fd]) 1740 if (rs[Rs_pty_fd])
1411 return; 1741 return;
1412#endif 1742#endif
… …
1420 rxvt_fatal ("can't fork, aborting.\n"); 1750 rxvt_fatal ("can't fork, aborting.\n");
1421 } 1751 }
1422 case 0: 1752 case 0:
1423 init_env (); 1753 init_env ();
1424 1754
1425 if (!pty.make_controlling_tty ()) 1755 if (!pty->make_controlling_tty ())
1426 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1756 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1427 else 1757 else
1428 { 1758 {
1429 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1759 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1430 dup2 (pty.tty, STDIN_FILENO); 1760 dup2 (pty->tty, STDIN_FILENO);
1431 dup2 (pty.tty, STDOUT_FILENO); 1761 dup2 (pty->tty, STDOUT_FILENO);
1432 dup2 (pty.tty, STDERR_FILENO); 1762 dup2 (pty->tty, STDERR_FILENO);
1433 1763
1434 // close all our file handles that we do no longer need 1764 // close all our file handles that we do no longer need
1435 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1765 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1436 { 1766 {
1437 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1767 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1438 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1768 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1439 } 1769 }
1440 1770
1441 run_child (argv); 1771 run_child (argv);
1442 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1772 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1443 } 1773 }
1444 1774
1445 _exit (EXIT_FAILURE); 1775 _exit (EXIT_FAILURE);
1446 1776
1447 default: 1777 default:
1448 { 1778 if (!option (Opt_utmpInhibit))
1449#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1779 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1450 int fdstdin;
1451 1780
1452 fdstdin = dup (STDIN_FILENO); 1781 pty->close_tty ();
1453 dup2 (pty.tty, STDIN_FILENO);
1454#endif
1455 1782
1456#ifdef UTMP_SUPPORT 1783 child_ev.start (cmd_pid);
1457 privileged_utmp (SAVE);
1458#endif
1459 1784
1460#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1785 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1461
1462 dup2 (fdstdin, STDIN_FILENO);
1463 close (fdstdin);
1464#endif
1465 }
1466
1467 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1468 break; 1786 break;
1469 } 1787 }
1470} 1788}
1471 1789
1472/* ------------------------------------------------------------------------- * 1790/* ------------------------------------------------------------------------- *
… …
1479int 1797int
1480rxvt_term::run_child (const char *const *argv) 1798rxvt_term::run_child (const char *const *argv)
1481{ 1799{
1482 char *login; 1800 char *login;
1483 1801
1484 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1485
1486 if (OPTION (Opt_console)) 1802 if (option (Opt_console))
1803 {
1487 { /* be virtual console, fail silently */ 1804 /* be virtual console, fail silently */
1488#ifdef TIOCCONS 1805#ifdef TIOCCONS
1489 unsigned int on = 1; 1806 unsigned int on = 1;
1490 1807
1491 ioctl (STDIN_FILENO, TIOCCONS, &on); 1808 ioctl (STDIN_FILENO, TIOCCONS, &on);
1492#elif defined (SRIOCSREDIR) 1809#elif defined (SRIOCSREDIR)
… …
1494 1811
1495 fd = open (CONSOLE, O_WRONLY, 0); 1812 fd = open (CONSOLE, O_WRONLY, 0);
1496 if (fd >= 0) 1813 if (fd >= 0)
1497 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1814 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1498 close (fd); 1815 close (fd);
1499#endif /* SRIOCSREDIR */ 1816#endif /* SRIOCSREDIR */
1500 } 1817 }
1501 1818
1502 /* reset signals and spin off the command interpreter */ 1819 /* reset signals and spin off the command interpreter */
1503 signal (SIGINT, SIG_DFL); 1820 signal (SIGINT, SIG_DFL);
1504 signal (SIGQUIT, SIG_DFL); 1821 signal (SIGQUIT, SIG_DFL);
… …
1511 */ 1828 */
1512#ifdef SIGTSTP 1829#ifdef SIGTSTP
1513 signal (SIGTSTP, SIG_IGN); 1830 signal (SIGTSTP, SIG_IGN);
1514 signal (SIGTTIN, SIG_IGN); 1831 signal (SIGTTIN, SIG_IGN);
1515 signal (SIGTTOU, SIG_IGN); 1832 signal (SIGTTOU, SIG_IGN);
1516#endif /* SIGTSTP */ 1833#endif /* SIGTSTP */
1517
1518 // unblock signals (signals are blocked by iom.C
1519 sigset_t ss;
1520 sigemptyset (&ss);
1521 sigprocmask (SIG_SETMASK, &ss, 0);
1522 1834
1523 /* command interpreter path */ 1835 /* command interpreter path */
1524 if (argv != NULL) 1836 if (argv)
1525 { 1837 {
1526# ifdef DEBUG_CMD 1838# ifdef DEBUG_CMD
1527 int i; 1839 int i;
1528 1840
1529 for (i = 0; argv[i]; i++) 1841 for (i = 0; argv[i]; i++)
… …
1538 const char *argv0, *shell; 1850 const char *argv0, *shell;
1539 1851
1540 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1852 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1541 shell = "/bin/sh"; 1853 shell = "/bin/sh";
1542 1854
1543 argv0 = (const char *)rxvt_r_basename (shell); 1855 argv0 = rxvt_basename (shell);
1544 1856
1545 if (OPTION (Opt_loginShell)) 1857 if (option (Opt_loginShell))
1546 { 1858 {
1547 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1859 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1548 1860
1549 login[0] = '-'; 1861 login[0] = '-';
1550 strcpy (&login[1], argv0); 1862 strcpy (&login[1], argv0);
1551 argv0 = login; 1863 argv0 = login;
1552 } 1864 }
1553 1865
1554 execlp (shell, argv0, NULL); 1866 execlp (shell, argv0, (char *)0);
1555 /* no error message: STDERR is closed! */ 1867 /* no error message: STDERR is closed! */
1556 } 1868 }
1557 1869
1558 return -1; 1870 return -1;
1559} 1871}

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