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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.148 by root, Wed Jan 18 19:43:51 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
179const char *const xa_names[] = 529void
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 () 530rxvt_term::init_vars ()
220{ 531{
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; 532 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
233 533
234 MEvent.time = CurrentTime; 534 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 535 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 536 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 537 priv_modes = SavedModes = PrivMode_Default;
239 focus = 0;
240 ncol = 80; 538 ncol = 80;
241 nrow = 24; 539 nrow = 24;
242 int_bwidth = INTERNALBORDERWIDTH; 540 int_bwidth = INTERNALBORDERWIDTH;
243 ext_bwidth = EXTERNALBORDERWIDTH; 541 ext_bwidth = EXTERNALBORDERWIDTH;
244 lineSpace = LINESPACE; 542 lineSpace = LINESPACE;
543 letterSpace = LETTERSPACE;
245 saveLines = SAVELINES; 544 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247 545
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 546 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 547
252 oldcursor.row = oldcursor.col = -1; 548 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
258 549
259 last_bot = last_state = -1; 550 set_option (Opt_scrollBar);
260 551 set_option (Opt_scrollTtyOutput);
261 return true; 552 set_option (Opt_jumpScroll);
262} 553 set_option (Opt_skipScroll);
263 554 set_option (Opt_secondaryScreen);
264void 555 set_option (Opt_secondaryScroll);
265rxvt_term::init_secondary () 556 set_option (Opt_pastableTabs);
266{ 557 set_option (Opt_intensityStyles);
267 int i; 558 set_option (Opt_iso14755);
268 559 set_option (Opt_iso14755_52);
269 /* 560 set_option (Opt_buffered);
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)
274 {
275 /* TODO: BOO HISS */
276 dup2 (STDERR_FILENO, STDIN_FILENO);
277 }
278 else if (i > STDIN_FILENO)
279 {
280 dup2 (i, STDIN_FILENO);
281 close (i);
282 }
283
284 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} 561}
297 562
298/*----------------------------------------------------------------------*/ 563/*----------------------------------------------------------------------*/
299const char ** 564const char **
300rxvt_term::init_resources (int argc, const char *const *argv) 565rxvt_term::init_resources (int argc, const char *const *argv)
301{ 566{
302 int i, r_argc; 567 int i, r_argc;
303 char *val;
304 const char **cmd_argv, **r_argv; 568 const char **cmd_argv, **r_argv;
305 569
306 /* 570 /*
307 * 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
308 */ 572 */
309 for (r_argc = 0; r_argc < argc; r_argc++) 573 for (r_argc = 0; r_argc < argc; r_argc++)
310 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 574 if (!strcmp (argv[r_argc], "-e"))
311 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 }
312 590
313 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 591 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
314 592
315 for (i = 0; i < r_argc; i++) 593 for (i = 0; i < r_argc; i++)
316 r_argv[i] = (const char *)argv[i]; 594 r_argv[i] = (const char *)argv[i];
317 595
318 r_argv[i] = NULL; 596 r_argv[i] = NULL;
319 597
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]); 598 rs[Rs_name] = rxvt_basename (argv[0]);
333 599
334 /* 600 /*
335 * Open display, get options/resources and create the window 601 * Open display, get options/resources and create the window
336 */ 602 */
337 603
… …
339 rs[Rs_display_name] = ":0"; 605 rs[Rs_display_name] = ":0";
340 606
341 get_options (r_argc, r_argv); 607 get_options (r_argc, r_argv);
342 608
343 if (!(display = displays.get (rs[Rs_display_name]))) 609 if (!(display = displays.get (rs[Rs_display_name])))
610 {
611 free (r_argv);
344 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 }
345 614
615 // using a local pointer decreases code size a lot
616 xa = display->xa;
617
618 set (display);
346 extract_resources (); 619 extract_resources ();
347 620
621#if XFT
622 if (rs[Rs_depth])
623 select_visual (strtol (rs[Rs_depth], 0, 0));
624#endif
625
348 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;
631
632#if ENABLE_PERL
633 if (!rs[Rs_perl_ext_1])
634 rs[Rs_perl_ext_1] = "default";
635
636 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
637 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
638 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
639 {
640 rxvt_perl.init (this);
641 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
642 }
643#endif
349 644
350 /* 645 /*
351 * set any defaults not already set 646 * set any defaults not already set
352 */ 647 */
353 if (cmd_argv && cmd_argv[0]) 648 if (cmd_argv && cmd_argv[0])
354 { 649 {
355 if (!rs[Rs_title]) 650 if (!rs[Rs_title])
356 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 651 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
652
357 if (!rs[Rs_iconName]) 653 if (!rs[Rs_iconName])
358 rs[Rs_iconName] = rs[Rs_title]; 654 rs[Rs_iconName] = rs[Rs_title];
359 } 655 }
360 else 656 else
361 { 657 {
362 if (!rs[Rs_title]) 658 if (!rs[Rs_title])
363 rs[Rs_title] = rs[Rs_name]; 659 rs[Rs_title] = rs[Rs_name];
660
364 if (!rs[Rs_iconName]) 661 if (!rs[Rs_iconName])
365 rs[Rs_iconName] = rs[Rs_name]; 662 rs[Rs_iconName] = rs[Rs_name];
366 } 663 }
367 664
368 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 665 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
375 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)
376 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 673 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
377 674
378 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 675 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
379 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]);
380#endif 680#endif
381 681
382#ifdef POINTER_BLANK 682#ifdef POINTER_BLANK
383 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 683 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
384 pointerBlankDelay = i; 684 pointerBlankDelay = i;
… …
388 688
389 /* no point having a scrollbar without having any scrollback! */ 689 /* no point having a scrollbar without having any scrollback! */
390 if (!saveLines) 690 if (!saveLines)
391 set_option (Opt_scrollBar, 0); 691 set_option (Opt_scrollBar, 0);
392 692
393#ifdef PRINTPIPE
394 if (!rs[Rs_print_pipe])
395 rs[Rs_print_pipe] = PRINTPIPE;
396#endif
397
398 if (!rs[Rs_cutchars]) 693 if (!rs[Rs_cutchars])
399 rs[Rs_cutchars] = CUTCHARS; 694 rs[Rs_cutchars] = CUTCHARS;
400 695
401#ifndef NO_BACKSPACE_KEY 696#ifndef NO_BACKSPACE_KEY
402 if (!rs[Rs_backspace_key]) 697 if (!rs[Rs_backspace_key])
403# ifdef DEFAULT_BACKSPACE 698# ifdef DEFAULT_BACKSPACE
404 key_backspace = DEFAULT_BACKSPACE; 699 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
405# else 700# else
406 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 701 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
407# endif 702# 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 703#endif
416 704
417#ifndef NO_DELETE_KEY 705#ifndef NO_DELETE_KEY
418 if (!rs[Rs_delete_key]) 706 if (!rs[Rs_delete_key])
419# ifdef DEFAULT_DELETE 707# ifdef DEFAULT_DELETE
420 key_delete = DEFAULT_DELETE; 708 rs[Rs_delete_key] = DEFAULT_DELETE;
421# else 709# else
422 key_delete = "\033[3~"; 710 rs[Rs_delete_key] = "\033[3~";
423# endif 711# 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 712#endif
432 if (rs[Rs_answerbackstring])
433 {
434 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
435 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
436 }
437 713
438#ifdef HAVE_SCROLLBARS 714 scrollBar.setup (this);
439 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
440#endif
441 715
442#ifdef XTERM_REVERSE_VIDEO 716#ifdef XTERM_REVERSE_VIDEO
443 /* this is how xterm implements reverseVideo */ 717 /* this is how xterm implements reverseVideo */
444 if (OPTION (Opt_reverseVideo)) 718 if (option (Opt_reverseVideo))
445 { 719 {
446 if (!rs[Rs_color + Color_fg]) 720 if (!rs[Rs_color + Color_fg])
447 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 721 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
722
448 if (!rs[Rs_color + Color_bg]) 723 if (!rs[Rs_color + Color_bg])
449 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 724 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
450 } 725 }
451#endif 726#endif
452 727
… …
454 if (!rs[Rs_color + i]) 729 if (!rs[Rs_color + i])
455 rs[Rs_color + i] = def_colorName[i]; 730 rs[Rs_color + i] = def_colorName[i];
456 731
457#ifndef XTERM_REVERSE_VIDEO 732#ifndef XTERM_REVERSE_VIDEO
458 /* this is how we implement reverseVideo */ 733 /* this is how we implement reverseVideo */
459 if (OPTION (Opt_reverseVideo)) 734 if (option (Opt_reverseVideo))
460 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 735 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
461#endif 736#endif
462 737
463 /* convenient aliases for setting fg/bg to colors */ 738 /* convenient aliases for setting fg/bg to colors */
464 color_aliases (Color_fg); 739 color_aliases (Color_fg);
465 color_aliases (Color_bg); 740 color_aliases (Color_bg);
466#ifndef NO_CURSORCOLOR 741#ifndef NO_CURSORCOLOR
467 color_aliases (Color_cursor); 742 color_aliases (Color_cursor);
468 color_aliases (Color_cursor2); 743 color_aliases (Color_cursor2);
469#endif /* NO_CURSORCOLOR */ 744#endif /* NO_CURSORCOLOR */
470 color_aliases (Color_pointer_fg); 745 color_aliases (Color_pointer_fg);
471 color_aliases (Color_pointer_bg); 746 color_aliases (Color_pointer_bg);
472 color_aliases (Color_border); 747 color_aliases (Color_border);
473#ifndef NO_BOLD_UNDERLINE_REVERSE 748#ifndef NO_BOLD_UNDERLINE_REVERSE
474 color_aliases (Color_BD); 749 color_aliases (Color_BD);
475 color_aliases (Color_UL); 750 color_aliases (Color_UL);
476 color_aliases (Color_RV); 751 color_aliases (Color_RV);
477#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 752#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
478 753
479 if (!rs[Rs_color + Color_border]) 754 if (!rs[Rs_color + Color_border])
480 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 755 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
481 756
482 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 ();
483} 869}
484 870
485/*----------------------------------------------------------------------*/ 871/*----------------------------------------------------------------------*/
486void 872void
487rxvt_term::init_env () 873rxvt_term::init_env ()
488{ 874{
489 int i;
490 unsigned int u;
491 char *val; 875 char *val;
492 876
493#ifdef DISPLAY_IS_IP 877#ifdef DISPLAY_IS_IP
494 /* Fixup display_name for export over pty to any interested terminal 878 /* 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 879 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
503 */ 887 */
504 val = rxvt_network_display (rs[Rs_display_name]); 888 val = rxvt_network_display (rs[Rs_display_name]);
505 rs[Rs_display_name] = (const char *)val; 889 rs[Rs_display_name] = (const char *)val;
506 890
507 if (val == NULL) 891 if (val == NULL)
508#endif /* DISPLAY_IS_IP */ 892#endif /* DISPLAY_IS_IP */
509 val = XDisplayString (display->display); 893 val = XDisplayString (dpy);
510 894
511 if (rs[Rs_display_name] == NULL) 895 if (rs[Rs_display_name] == NULL)
512 rs[Rs_display_name] = val; /* use broken `:0' value */ 896 rs[Rs_display_name] = val; /* use broken `:0' value */
513 897
514 i = strlen (val);
515 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 898 env_display = (char *)rxvt_malloc (strlen (val) + 9);
516 899
517 sprintf (env_display, "DISPLAY=%s", val); 900 sprintf (env_display, "DISPLAY=%s", val);
518 901
519 /* avoiding the math library:
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", 902 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
527 (unsigned int)parent[0]);
528 903
529 /* add entries to the environment: 904 /* add entries to the environment:
530 * @ DISPLAY: in case we started with -display 905 * @ DISPLAY: in case we started with -display
531 * @ WINDOWID: X window id number of the window 906 * @ WINDOWID: X window id number of the window
532 * @ COLORTERM: terminal sub-name and also indicates its color 907 * @ COLORTERM: terminal sub-name and also indicates its color
… …
534 * @ TERMINFO: path to terminfo directory 909 * @ TERMINFO: path to terminfo directory
535 * @ COLORFGBG: fg;bg color codes 910 * @ COLORFGBG: fg;bg color codes
536 */ 911 */
537 putenv (env_display); 912 putenv (env_display);
538 putenv (env_windowid); 913 putenv (env_windowid);
914
539 if (env_colorfgbg) 915 if (env_colorfgbg)
540 putenv (env_colorfgbg); 916 putenv (env_colorfgbg);
541 917
542#ifdef RXVT_TERMINFO 918#ifdef RXVT_TERMINFO
543 putenv ("TERMINFO=" RXVT_TERMINFO); 919 putenv ("TERMINFO=" RXVT_TERMINFO);
544#endif 920#endif
545 921
546 if (display->depth <= 2) 922 if (depth <= 2)
547 putenv ("COLORTERM=" COLORTERMENV "-mono"); 923 putenv ("COLORTERM=" COLORTERMENV "-mono");
548 else 924 else
549 putenv ("COLORTERM=" COLORTERMENVFULL); 925 putenv ("COLORTERM=" COLORTERMENVFULL);
550 926
551 if (rs[Rs_term_name] != NULL) 927 if (rs[Rs_term_name] != NULL)
552 { 928 {
553 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);
554 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 930 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
555 putenv (env_term); 931 putenv (env_term);
556 } 932 }
557 else 933 else
558 putenv ("TERM=" TERMENV); 934 putenv ("TERM=" TERMENV);
… …
560#ifdef HAVE_UNSETENV 936#ifdef HAVE_UNSETENV
561 /* avoid passing old settings and confusing term size */ 937 /* avoid passing old settings and confusing term size */
562 unsetenv ("LINES"); 938 unsetenv ("LINES");
563 unsetenv ("COLUMNS"); 939 unsetenv ("COLUMNS");
564 unsetenv ("TERMCAP"); /* terminfo should be okay */ 940 unsetenv ("TERMCAP"); /* terminfo should be okay */
565#endif /* HAVE_UNSETENV */ 941#endif /* HAVE_UNSETENV */
566} 942}
567 943
568/*----------------------------------------------------------------------*/ 944/*----------------------------------------------------------------------*/
569/* 945/*
570 * This is more or less stolen straight from XFree86 xterm. 946 * This is more or less stolen straight from XFree86 xterm.
… …
591 967
592 this->locale = "C"; 968 this->locale = "C";
593 } 969 }
594 970
595 971
596 this->locale = rxvt_strdup (this->locale); 972 this->locale = strdup (this->locale);
597 SET_LOCALE (this->locale); 973 SET_LOCALE (this->locale);
598 mbstate.reset (); 974 mbstate.reset ();
599#endif 975#endif
600 976
601#if HAVE_NL_LANGINFO 977#if HAVE_NL_LANGINFO
… …
645 * Initialize the command connection. 1021 * Initialize the command connection.
646 * This should be called after the X server connection is established. 1022 * This should be called after the X server connection is established.
647 */ 1023 */
648 1024
649#ifdef META8_OPTION 1025#ifdef META8_OPTION
650 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 1026 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
651#endif 1027#endif
652 1028
653 get_ourmods (); 1029 get_ourmods ();
654 1030
655 if (!OPTION (Opt_scrollTtyOutput)) 1031 if (!option (Opt_scrollTtyOutput))
656 priv_modes |= PrivMode_TtyOutputInh; 1032 priv_modes |= PrivMode_TtyOutputInh;
657 if (OPTION (Opt_scrollTtyKeypress)) 1033 if (option (Opt_scrollTtyKeypress))
658 priv_modes |= PrivMode_Keypress; 1034 priv_modes |= PrivMode_Keypress;
659 if (!OPTION (Opt_jumpScroll)) 1035 if (!option (Opt_jumpScroll))
660 priv_modes |= PrivMode_smoothScroll; 1036 priv_modes |= PrivMode_smoothScroll;
661 1037
662#ifndef NO_BACKSPACE_KEY 1038#ifndef NO_BACKSPACE_KEY
663 if (strcmp (key_backspace, "DEC") == 0) 1039 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
664 priv_modes |= PrivMode_HaveBackSpace; 1040 priv_modes |= PrivMode_HaveBackSpace;
665#endif 1041#endif
666 1042
667 /* add value for scrollBar */ 1043 /* add value for scrollBar */
668 if (scrollBar.state) 1044 if (scrollBar.state)
… …
674 run_command (argv); 1050 run_command (argv);
675} 1051}
676 1052
677/*----------------------------------------------------------------------*/ 1053/*----------------------------------------------------------------------*/
678void 1054void
679rxvt_term::Get_Colours () 1055rxvt_term::get_colours ()
680{ 1056{
681 int i; 1057 int i;
682 1058
683#ifdef OFF_FOCUS_FADING 1059#ifdef OFF_FOCUS_FADING
684 pix_colors = pix_colors_focused; 1060 pix_colors = pix_colors_focused;
685#endif 1061#endif
686 1062
687 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1063 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
688 { 1064 {
1065 const char *name = rs[Rs_color + i];
1066
1067 if (!name)
1068 continue;
1069
689 rxvt_color xcol; 1070 rxvt_color xcol;
690 1071
691 if (!rs[Rs_color + i]) 1072 if (!set_color (xcol, name))
692 continue;
693
694 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
695 { 1073 {
696#ifndef XTERM_REVERSE_VIDEO 1074#ifndef XTERM_REVERSE_VIDEO
697 if (i < 2 && OPTION (Opt_reverseVideo)) 1075 if (i < 2 && option (Opt_reverseVideo))
698 rs[Rs_color + i] = def_colorName[!i]; 1076 name = def_colorName [1 - i];
699 else 1077 else
700#endif 1078#endif
701 rs[Rs_color + i] = def_colorName[i]; 1079 name = def_colorName [i];
702 1080
703 if (!rs[Rs_color + i]) 1081 if (!name)
704 continue; 1082 continue;
705 1083
706 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1084 if (!set_color (xcol, name))
707 { 1085 {
708 switch (i) 1086 switch (i)
709 { 1087 {
710 case Color_fg: 1088 case Color_fg:
711 case Color_bg: 1089 case Color_bg:
712 /* fatal: need bg/fg color */
713 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1090 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
714 /* NOTREACHED */ 1091 name = "";
715 break; 1092 break;
716#ifndef NO_CURSORCOLOR 1093#ifndef NO_CURSORCOLOR
717 case Color_cursor2: 1094 case Color_cursor2:
718 xcol = pix_colors[Color_fg]; 1095#endif
719 break;
720#endif /* ! NO_CURSORCOLOR */
721 case Color_pointer_fg: 1096 case Color_pointer_fg:
722 xcol = pix_colors[Color_fg]; 1097 name = rs[Rs_color + Color_fg];
1098 xcol.set (this, name);
723 break; 1099 break;
724 default: 1100 default:
725 xcol = pix_colors[Color_bg]; /* None */ 1101 name = rs[Rs_color + Color_bg];
1102 xcol.set (this, name);
726 break; 1103 break;
727 } 1104 }
728 } 1105 }
729 } 1106 }
730 1107
731 pix_colors[i] = xcol; 1108 pix_colors[i] = xcol;
732 SET_PIXCOLOR (i); 1109 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 { 1110 }
1111
1112 if (depth <= 2)
1113 {
743 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);
744 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);
745 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);
746 } 1117 }
747 1118
748 /* 1119 /*
749 * get scrollBar shadow colors 1120 * get scrollBar shadow colors
750 * 1121 *
751 * The calculations of topShadow/bottomShadow values are adapted 1122 * The calculations of topShadow/bottomShadow values are adapted
752 * from the fvwm window manager. 1123 * from the fvwm window manager.
753 */ 1124 */
754#ifdef KEEP_SCROLLCOLOR 1125#ifdef RXVT_SCROLLBAR
755
756 if (display->depth <= 2) 1126 if (depth <= 2)
757 { 1127 {
758 /* Monochrome */ 1128 /* Monochrome */
759 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1129 alias_color (Color_scroll, Color_fg);
760 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1130 alias_color (Color_topShadow, Color_bg);
761 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1131 alias_color (Color_bottomShadow, Color_bg);
762 } 1132 }
763 else 1133 else
764 { 1134 {
765 rxvt_color xcol[2]; 1135 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 1136
770 xcol[1] = pix_colors[Color_scroll]; 1137 rgba cscroll;
771 xcol[0].set (display, 65535, 65535, 65535); 1138 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 1139
780 /* topShadowColor */ 1140 /* topShadowColor */
781 if (!xcol[1].set (display, 1141 if (!pix_colors[Color_topShadow].set (this,
782 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1142 rgba (
783 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1143 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
784 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1144 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
785 xcol[1] = pix_colors[Color_White]; 1145 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
786 1146 cscroll.a)
787 pix_colors[Color_topShadow] = xcol[1]; 1147 ))
1148 alias_color (Color_topShadow, Color_White);
788 } 1149 }
789#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
790} 1156}
791 1157
792/*----------------------------------------------------------------------*/ 1158/*----------------------------------------------------------------------*/
793/* color aliases, fg/bg bright-bold */ 1159/* color aliases, fg/bg bright-bold */
794void 1160void
… …
797 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1163 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
798 { 1164 {
799 int i = atoi (rs[Rs_color + idx]); 1165 int i = atoi (rs[Rs_color + idx]);
800 1166
801 if (i >= 8 && i <= 15) 1167 if (i >= 8 && i <= 15)
802 { /* bright colors */ 1168 /* bright colors */
803 i -= 8;
804 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1169 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
805 return; 1170 else if (i >= 0 && i <= 7)
806 } 1171 /* normal colors */
807
808 if (i >= 0 && i <= 7) /* normal colors */
809 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1172 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
810 } 1173 }
811} 1174}
812 1175
813/*----------------------------------------------------------------------*/ 1176/*----------------------------------------------------------------------*/
… …
833 1196
834 if (rsmod 1197 if (rsmod
835 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1198 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
836 requestedmeta = rsmod[3] - '0'; 1199 requestedmeta = rsmod[3] - '0';
837 1200
838 map = XGetModifierMapping (display->display); 1201 map = XGetModifierMapping (dpy);
839 kc = map->modifiermap; 1202 kc = map->modifiermap;
840 1203
841 for (i = 1; i < 6; i++) 1204 for (i = 1; i < 6; i++)
842 { 1205 {
843 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1206 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
845 for (j = map->max_keypermod; j--; k++) 1208 for (j = map->max_keypermod; j--; k++)
846 { 1209 {
847 if (kc[k] == 0) 1210 if (kc[k] == 0)
848 break; 1211 break;
849 1212
850 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1213 switch (XKeycodeToKeysym (dpy, kc[k], 0))
851 { 1214 {
852 case XK_Num_Lock: 1215 case XK_Num_Lock:
853 ModNumLockMask = modmasks[i - 1]; 1216 ModNumLockMask = modmasks[i - 1];
854 continue; 1217 continue;
855 1218
… …
897 1260
898 if (i) 1261 if (i)
899 ModMetaMask = modmasks[i - 1]; 1262 ModMetaMask = modmasks[i - 1];
900} 1263}
901 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
902/*----------------------------------------------------------------------*/ 1377/*----------------------------------------------------------------------*/
903/* rxvt_Create_Windows () - Open and map the window */ 1378/* Open and map the window */
904void 1379void
905rxvt_term::create_windows (int argc, const char *const *argv) 1380rxvt_term::create_windows (int argc, const char *const *argv)
906{ 1381{
907 XClassHint classHint; 1382 XClassHint classHint;
908 XWMHints wmHint; 1383 XWMHints wmHint;
909#if ENABLE_FRILLS 1384#if ENABLE_FRILLS
910 Atom prop = None;
911 MWMHints mwmhints; 1385 MWMHints mwmhints = { };
912#endif 1386#endif
913 XGCValues gcvalue; 1387 XGCValues gcvalue;
914 XSetWindowAttributes attributes; 1388 XSetWindowAttributes attributes;
915 XWindowAttributes gattr;
916 Window top, parent; 1389 Window top, parent;
917 dDisp;
918 1390
919#ifdef USING_W11LIB 1391 dLocal (Display *, dpy);
920 /* enable W11 callbacks */
921 W11AddEventHandler (disp, rxvt_W11_process_x_event);
922#endif
923
924 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
925 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
926
927 if (OPTION (Opt_transparent))
928 {
929 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
930 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
931 }
932 1392
933 /* grab colors before netscape does */ 1393 /* grab colors before netscape does */
934 Get_Colours (); 1394 get_colours ();
935 1395
936 if (!set_fonts ()) 1396 if (!set_fonts ())
937 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");
938 1398
939 parent = DefaultRootWindow (disp); 1399 parent = display->root;
940 1400
941 attributes.override_redirect = !!OPTION (Opt_override_redirect); 1401 attributes.override_redirect = !!option (Opt_override_redirect);
942 1402
943#if ENABLE_FRILLS 1403#if ENABLE_FRILLS
944 if (OPTION (Opt_borderLess)) 1404 if (option (Opt_borderLess))
945 { 1405 {
946 prop = XInternAtom (disp, "_MOTIF_WM_INFO", True); 1406 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
947
948 if (prop == None)
949 { 1407 {
950 /* 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");
951 attributes.override_redirect = TRUE; 1409 attributes.override_redirect = true;
952 mwmhints.flags = 0;
953 } 1410 }
954 else 1411 else
955 { 1412 {
956 mwmhints.flags = MWM_HINTS_DECORATIONS; 1413 mwmhints.flags = MWM_HINTS_DECORATIONS;
957 mwmhints.decorations = 0;
958 } 1414 }
959 } 1415 }
960 else
961 mwmhints.flags = 0;
962#endif 1416#endif
963 1417
964#if ENABLE_XEMBED 1418#if ENABLE_XEMBED
965 if (rs[Rs_embed]) 1419 if (rs[Rs_embed])
966 { 1420 {
967 XWindowAttributes wattr; 1421 XWindowAttributes wattr;
968 1422
969 parent = strtol (rs[Rs_embed], 0, 0); 1423 parent = strtol (rs[Rs_embed], 0, 0);
970 1424
971 if (!XGetWindowAttributes (disp, parent, &wattr)) 1425 if (!XGetWindowAttributes (dpy, parent, &wattr))
972 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1426 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
973 1427
974 window_calc (wattr.width, wattr.height); 1428 window_calc (wattr.width, wattr.height);
975 } 1429 }
976#endif 1430#endif
977 1431
978 window_calc (0, 0); 1432 window_calc (0, 0);
979 1433
980 /* sub-window placement & size in rxvt_resize_subwindows () */ 1434 /* sub-window placement & size in rxvt_term::resize_all_windows () */
981 attributes.background_pixel = pix_colors_focused[Color_border]; 1435 attributes.background_pixel = pix_colors_focused [Color_border];
982 attributes.border_pixel = pix_colors_focused[Color_border]; 1436 attributes.border_pixel = pix_colors_focused [Color_border];
983 attributes.colormap = display->cmap; 1437 attributes.colormap = cmap;
1438
984 top = XCreateWindow (disp, parent, 1439 top = XCreateWindow (dpy, parent,
985 szHint.x, szHint.y, 1440 szHint.x, szHint.y,
986 szHint.width, szHint.height, 1441 szHint.width, szHint.height,
987 ext_bwidth, 1442 ext_bwidth,
988 display->depth, InputOutput, 1443 depth, InputOutput, visual,
989 display->visual,
990 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, 1444 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
991 &attributes); 1445 &attributes);
992 1446
993 this->parent[0] = top; 1447 this->parent = top;
994 1448
995 old_width = szHint.width; 1449 old_width = szHint.width;
996 old_height = szHint.height; 1450 old_height = szHint.height;
997 1451
998 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1452 set_title (rs [Rs_title]);
999 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1453 set_icon_name (rs [Rs_iconName]);
1000 1454
1001 classHint.res_name = (char *)rs[Rs_name]; 1455 classHint.res_name = (char *)rs[Rs_name];
1002 classHint.res_class = (char *)RESCLASS; 1456 classHint.res_class = (char *)RESCLASS;
1003 1457
1004 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1458 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1005 wmHint.input = True; 1459 wmHint.input = True;
1006 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1460 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1007 wmHint.window_group = top; 1461 wmHint.window_group = top;
1008 1462
1009 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1463 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1010 &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
1476
1477#if ENABLE_FRILLS
1478 if (mwmhints.flags)
1479 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1480 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1481#endif
1011 1482
1012 Atom protocols[] = { 1483 Atom protocols[] = {
1013 xa[XA_WM_DELETE_WINDOW], 1484 xa[XA_WM_DELETE_WINDOW],
1014#if ENABLE_EWMH 1485#if ENABLE_EWMH
1015 xa[XA_NET_WM_PING], 1486 xa[XA_NET_WM_PING],
1016#endif 1487#endif
1017 }; 1488 };
1018 1489
1019 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1490 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1020 1491
1021#if ENABLE_FRILLS 1492#if ENABLE_FRILLS
1022 if (rs[Rs_transient_for]) 1493 if (rs[Rs_transient_for])
1023 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1494 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1024#endif 1495#endif
1025 1496
1026#if ENABLE_EWMH 1497#if ENABLE_EWMH
1027 long pid = getpid (); 1498 long pid = getpid ();
1028 1499
1029 XChangeProperty (disp, top, 1500 XChangeProperty (dpy, top,
1030 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1501 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1031 PropModeReplace, (unsigned char *)&pid, 1); 1502 PropModeReplace, (unsigned char *)&pid, 1);
1032 1503
1033 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1504 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1034#endif 1505#endif
1035 1506
1036 XSelectInput (disp, top, 1507 XSelectInput (dpy, top,
1037 KeyPressMask 1508 KeyPressMask
1038#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1509#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1039 | KeyReleaseMask 1510 | KeyReleaseMask
1040#endif 1511#endif
1041 | FocusChangeMask | VisibilityChangeMask 1512 | FocusChangeMask | VisibilityChangeMask
1042 | ExposureMask | StructureNotifyMask); 1513 | ExposureMask | StructureNotifyMask);
1043 1514
1044 termwin_ev.start (display, top); 1515 termwin_ev.start (display, top);
1045 1516
1046#if ENABLE_FRILLS
1047 if (mwmhints.flags)
1048 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1049 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1050#endif
1051
1052 /* 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 */
1053 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1518 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1054
1055#ifdef HAVE_SCROLLBARS
1056 /* cursor scrollBar: Black-on-White */
1057 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1058#endif
1059 1519
1060 /* the vt window */ 1520 /* the vt window */
1061 vt = XCreateSimpleWindow (disp, top, 1521 vt = XCreateSimpleWindow (dpy, top,
1062 window_vt_x,
1063 window_vt_y, 1522 window_vt_x, window_vt_y,
1064 width,
1065 height, 1523 width, height,
1066 0, 1524 0,
1067 pix_colors_focused[Color_fg], 1525 pix_colors_focused[Color_fg],
1068 pix_colors_focused[Color_bg]); 1526 pix_colors_focused[Color_bg]);
1069#ifdef DEBUG_X
1070 XStoreName (disp, vt, "vt window");
1071#endif
1072 1527
1073 attributes.bit_gravity = NorthWestGravity; 1528 attributes.bit_gravity = NorthWestGravity;
1074 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1529 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1075 1530
1076 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1531 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1077 1532
1078 if (OPTION (Opt_pointerBlank)) 1533 if (option (Opt_pointerBlank))
1079 vt_emask |= PointerMotionMask; 1534 vt_emask |= PointerMotionMask;
1080 else 1535 else
1081 vt_emask |= Button1MotionMask | Button3MotionMask; 1536 vt_emask |= Button1MotionMask | Button3MotionMask;
1082 1537
1083 vt_select_input (); 1538 vt_select_input ();
1084 1539
1085 vt_ev.start (display, vt); 1540 vt_ev.start (display, vt);
1086 1541
1087#ifdef XPM_BACKGROUND
1088 if (rs[Rs_backgroundPixmap] != NULL
1089 && ! OPTION (Opt_transparent))
1090 {
1091 const char *p = rs[Rs_backgroundPixmap];
1092
1093 if ((p = strchr (p, ';')) != NULL)
1094 {
1095 p++;
1096 scale_pixmap (p);
1097 }
1098
1099 set_bgPixmap (rs[Rs_backgroundPixmap]);
1100 scr_touch (true);
1101 }
1102#endif
1103
1104 /* graphics context for the vt window */ 1542 /* graphics context for the vt window */
1105 gcvalue.foreground = pix_colors[Color_fg]; 1543 gcvalue.foreground = pix_colors[Color_fg];
1106 gcvalue.background = pix_colors[Color_bg]; 1544 gcvalue.background = pix_colors[Color_bg];
1107 gcvalue.graphics_exposures = 1; 1545 gcvalue.graphics_exposures = 0;
1546
1108 gc = XCreateGC (disp, vt, 1547 gc = XCreateGC (dpy, vt,
1109 GCForeground | GCBackground | GCGraphicsExposures, 1548 GCForeground | GCBackground | GCGraphicsExposures,
1110 &gcvalue); 1549 &gcvalue);
1111 1550
1112 drawable = new rxvt_drawable (display, vt); 1551 drawable = new rxvt_drawable (this, vt);
1113
1114#ifdef RXVT_SCROLLBAR
1115 gcvalue.foreground = pix_colors[Color_topShadow];
1116 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1117 gcvalue.foreground = pix_colors[Color_bottomShadow];
1118 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1119 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1120 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1121#endif
1122 1552
1123#ifdef OFF_FOCUS_FADING 1553#ifdef OFF_FOCUS_FADING
1124 // initially we are in unfocused state 1554 // initially we are in unfocused state
1125 if (rs[Rs_fade]) 1555 if (rs[Rs_fade])
1126 pix_colors = pix_colors_unfocused; 1556 pix_colors = pix_colors_unfocused;
1127#endif 1557#endif
1128 1558
1129 pointer_unblank (); 1559 pointer_unblank ();
1130 scr_recolour (); 1560 scr_recolour ();
1131
1132#if ENABLE_XEMBED
1133 if (rs[Rs_embed])
1134 {
1135 long info[2] = { 0, XEMBED_MAPPED };
1136
1137 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1138 32, PropModeReplace, (unsigned char *)&info, 2);
1139 }
1140#endif
1141}
1142
1143/* ------------------------------------------------------------------------- *
1144 * GET TTY CURRENT STATE *
1145 * ------------------------------------------------------------------------- */
1146void
1147rxvt_get_ttymode (ttymode_t *tio, int erase)
1148{
1149#ifdef HAVE_TERMIOS_H
1150 /*
1151 * standard System V termios interface
1152 */
1153 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1154 {
1155 // return error - use system defaults,
1156 // where possible, and zero elsewhere
1157 memset (tio, 0, sizeof (ttymode_t));
1158
1159 tio->c_cc[VINTR] = CINTR;
1160 tio->c_cc[VQUIT] = CQUIT;
1161 tio->c_cc[VERASE] = CERASE;
1162#ifdef VERASE2
1163 tio->c_cc[VERASE2] = CERASE2;
1164#endif
1165 tio->c_cc[VKILL] = CKILL;
1166 tio->c_cc[VSTART] = CSTART;
1167 tio->c_cc[VSTOP] = CSTOP;
1168 tio->c_cc[VSUSP] = CSUSP;
1169# ifdef VDSUSP
1170 tio->c_cc[VDSUSP] = CDSUSP;
1171# endif
1172# ifdef VREPRINT
1173 tio->c_cc[VREPRINT] = CRPRNT;
1174# endif
1175# ifdef VDISCRD
1176 tio->c_cc[VDISCRD] = CFLUSH;
1177# endif
1178# ifdef VWERSE
1179 tio->c_cc[VWERSE] = CWERASE;
1180# endif
1181# ifdef VLNEXT
1182 tio->c_cc[VLNEXT] = CLNEXT;
1183# endif
1184 }
1185
1186 tio->c_cc[VEOF] = CEOF;
1187 tio->c_cc[VEOL] = VDISABLE;
1188# ifdef VEOL2
1189 tio->c_cc[VEOL2] = VDISABLE;
1190# endif
1191# ifdef VSWTC
1192 tio->c_cc[VSWTC] = VDISABLE;
1193# endif
1194# ifdef VSWTCH
1195 tio->c_cc[VSWTCH] = VDISABLE;
1196# endif
1197# if VMIN != VEOF
1198 tio->c_cc[VMIN] = 1;
1199# endif
1200# if VTIME != VEOL
1201 tio->c_cc[VTIME] = 0;
1202# endif
1203
1204 if (erase != -1)
1205 tio->c_cc[VERASE] = (char)erase;
1206
1207 /* input modes */
1208 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1209# ifdef IMAXBEL
1210 | IMAXBEL
1211# endif
1212 | IXON);
1213
1214 /* output modes */
1215 tio->c_oflag = (OPOST | ONLCR);
1216
1217 /* control modes */
1218 tio->c_cflag = (CS8 | CREAD);
1219
1220 /* line discipline modes */
1221 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1222# if defined (ECHOCTL) && defined (ECHOKE)
1223 | ECHOCTL | ECHOKE
1224# endif
1225 | ECHOE | ECHOK);
1226# else /* HAVE_TERMIOS_H */
1227
1228 /*
1229 * sgtty interface
1230 */
1231
1232 /* get parameters -- gtty */
1233 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1234 {
1235 tio->sg.sg_erase = CERASE; /* ^H */
1236 tio->sg.sg_kill = CKILL; /* ^U */
1237 }
1238
1239 if (erase != -1)
1240 tio->sg.sg_erase = (char)erase;
1241
1242 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1243
1244 /* get special characters */
1245 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1246 {
1247 tio->tc.t_intrc = CINTR; /* ^C */
1248 tio->tc.t_quitc = CQUIT; /* ^\ */
1249 tio->tc.t_startc = CSTART; /* ^Q */
1250 tio->tc.t_stopc = CSTOP; /* ^S */
1251 tio->tc.t_eofc = CEOF; /* ^D */
1252 tio->tc.t_brkc = -1;
1253 }
1254
1255 /* get local special chars */
1256 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1257 {
1258 tio->lc.t_suspc = CSUSP; /* ^Z */
1259 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1260 tio->lc.t_rprntc = CRPRNT; /* ^R */
1261 tio->lc.t_flushc = CFLUSH; /* ^O */
1262 tio->lc.t_werasc = CWERASE; /* ^W */
1263 tio->lc.t_lnextc = CLNEXT; /* ^V */
1264 }
1265 /* get line discipline */
1266 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1267# ifdef NTTYDISC
1268 tio->line = NTTYDISC;
1269# endif /* NTTYDISC */
1270
1271 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1272#endif /* HAVE_TERMIOS_H */
1273
1274 /*
1275 * Debugging
1276 */
1277#ifdef DEBUG_TTYMODE
1278#ifdef HAVE_TERMIOS_H
1279 /* c_iflag bits */
1280 fprintf (stderr, "Input flags\n");
1281
1282 /* cpp token stringize doesn't work on all machines <sigh> */
1283# define FOO(flag,name) \
1284 if ((tio->c_iflag) & flag) \
1285 fprintf (stderr, "%s ", name)
1286
1287 /* c_iflag bits */
1288 FOO (IGNBRK, "IGNBRK");
1289 FOO (BRKINT, "BRKINT");
1290 FOO (IGNPAR, "IGNPAR");
1291 FOO (PARMRK, "PARMRK");
1292 FOO (INPCK, "INPCK");
1293 FOO (ISTRIP, "ISTRIP");
1294 FOO (INLCR, "INLCR");
1295 FOO (IGNCR, "IGNCR");
1296 FOO (ICRNL, "ICRNL");
1297 FOO (IXON, "IXON");
1298 FOO (IXOFF, "IXOFF");
1299# ifdef IUCLC
1300 FOO (IUCLC, "IUCLC");
1301# endif
1302# ifdef IXANY
1303 FOO (IXANY, "IXANY");
1304# endif
1305# ifdef IMAXBEL
1306 FOO (IMAXBEL, "IMAXBEL");
1307# endif
1308
1309 fprintf (stderr, "\n");
1310
1311# undef FOO
1312# define FOO(entry, name) \
1313 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1314
1315 FOO (VINTR, "VINTR");
1316 FOO (VQUIT, "VQUIT");
1317 FOO (VERASE, "VERASE");
1318 FOO (VKILL, "VKILL");
1319 FOO (VEOF, "VEOF");
1320 FOO (VEOL, "VEOL");
1321# ifdef VEOL2
1322 FOO (VEOL2, "VEOL2");
1323# endif
1324# ifdef VSWTC
1325 FOO (VSWTC, "VSWTC");
1326# endif
1327# ifdef VSWTCH
1328 FOO (VSWTCH, "VSWTCH");
1329# endif
1330 FOO (VSTART, "VSTART");
1331 FOO (VSTOP, "VSTOP");
1332 FOO (VSUSP, "VSUSP");
1333# ifdef VDSUSP
1334 FOO (VDSUSP, "VDSUSP");
1335# endif
1336# ifdef VREPRINT
1337 FOO (VREPRINT, "VREPRINT");
1338# endif
1339# ifdef VDISCRD
1340 FOO (VDISCRD, "VDISCRD");
1341# endif
1342# ifdef VWERSE
1343 FOO (VWERSE, "VWERSE");
1344# endif
1345# ifdef VLNEXT
1346 FOO (VLNEXT, "VLNEXT");
1347# endif
1348
1349 fprintf (stderr, "\n");
1350# undef FOO
1351# endif /* HAVE_TERMIOS_H */
1352#endif /* DEBUG_TTYMODE */
1353} 1561}
1354 1562
1355/*----------------------------------------------------------------------*/ 1563/*----------------------------------------------------------------------*/
1356/* 1564/*
1357 * 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
… …
1378 else 1586 else
1379#endif 1587#endif
1380 if (!pty->get ()) 1588 if (!pty->get ())
1381 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1589 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1382 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);
1383 pty->set_utf8_mode (enc_utf8); 1604 pty->set_utf8_mode (enc_utf8);
1384 1605
1385 /* set initial window size */ 1606 /* set initial window size */
1386 tt_winch (); 1607 tt_winch ();
1387
1388 int er;
1389
1390#ifndef NO_BACKSPACE_KEY
1391 if (key_backspace[0] && !key_backspace[1])
1392 er = key_backspace[0];
1393 else if (strcmp (key_backspace, "DEC") == 0)
1394 er = '\177'; /* the initial state anyway */
1395 else
1396#endif
1397 er = -1;
1398
1399 rxvt_get_ttymode (&tio, er);
1400 1608
1401#if ENABLE_FRILLS 1609#if ENABLE_FRILLS
1402 if (rs[Rs_pty_fd]) 1610 if (rs[Rs_pty_fd])
1403 return; 1611 return;
1404#endif 1612#endif
… …
1435 } 1643 }
1436 1644
1437 _exit (EXIT_FAILURE); 1645 _exit (EXIT_FAILURE);
1438 1646
1439 default: 1647 default:
1440#if UTMP_SUPPORT
1441 if (!OPTION (Opt_utmpInhibit)) 1648 if (!option (Opt_utmpInhibit))
1442 pty->login (cmd_pid, OPTION (Opt_loginShell), rs[Rs_display_name]); 1649 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1443#endif
1444 1650
1445 pty->close_tty (); 1651 pty->close_tty ();
1652
1653 child_ev.start (cmd_pid);
1654
1655 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1446 break; 1656 break;
1447 } 1657 }
1448} 1658}
1449 1659
1450/* ------------------------------------------------------------------------- * 1660/* ------------------------------------------------------------------------- *
… …
1457int 1667int
1458rxvt_term::run_child (const char *const *argv) 1668rxvt_term::run_child (const char *const *argv)
1459{ 1669{
1460 char *login; 1670 char *login;
1461 1671
1462 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1463
1464 if (OPTION (Opt_console)) 1672 if (option (Opt_console))
1673 {
1465 { /* be virtual console, fail silently */ 1674 /* be virtual console, fail silently */
1466#ifdef TIOCCONS 1675#ifdef TIOCCONS
1467 unsigned int on = 1; 1676 unsigned int on = 1;
1468 1677
1469 ioctl (STDIN_FILENO, TIOCCONS, &on); 1678 ioctl (STDIN_FILENO, TIOCCONS, &on);
1470#elif defined (SRIOCSREDIR) 1679#elif defined (SRIOCSREDIR)
… …
1472 1681
1473 fd = open (CONSOLE, O_WRONLY, 0); 1682 fd = open (CONSOLE, O_WRONLY, 0);
1474 if (fd >= 0) 1683 if (fd >= 0)
1475 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1684 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1476 close (fd); 1685 close (fd);
1477#endif /* SRIOCSREDIR */ 1686#endif /* SRIOCSREDIR */
1478 } 1687 }
1479 1688
1480 /* reset signals and spin off the command interpreter */ 1689 /* reset signals and spin off the command interpreter */
1481 signal (SIGINT, SIG_DFL); 1690 signal (SIGINT, SIG_DFL);
1482 signal (SIGQUIT, SIG_DFL); 1691 signal (SIGQUIT, SIG_DFL);
1483 signal (SIGCHLD, SIG_DFL); 1692 signal (SIGCHLD, SIG_DFL);
1484 signal (SIGHUP, SIG_DFL); 1693 signal (SIGHUP, SIG_DFL);
1485 signal (SIGPIPE, SIG_DFL); 1694 signal (SIGPIPE, SIG_DFL);
1486 /* 1695 /*
1487 * mimick login's behavior by disabling the job control signals 1696 * mimic login's behavior by disabling the job control signals
1488 * a shell that wants them can turn them back on 1697 * a shell that wants them can turn them back on
1489 */ 1698 */
1490#ifdef SIGTSTP 1699#ifdef SIGTSTP
1491 signal (SIGTSTP, SIG_IGN); 1700 signal (SIGTSTP, SIG_IGN);
1492 signal (SIGTTIN, SIG_IGN); 1701 signal (SIGTTIN, SIG_IGN);
1493 signal (SIGTTOU, SIG_IGN); 1702 signal (SIGTTOU, SIG_IGN);
1494#endif /* SIGTSTP */ 1703#endif /* SIGTSTP */
1495
1496 // unblock signals (signals are blocked by iom.C
1497 sigset_t ss;
1498 sigemptyset (&ss);
1499 sigprocmask (SIG_SETMASK, &ss, 0);
1500 1704
1501 /* command interpreter path */ 1705 /* command interpreter path */
1502 if (argv != NULL) 1706 if (argv)
1503 { 1707 {
1504# ifdef DEBUG_CMD 1708# ifdef DEBUG_CMD
1505 int i; 1709 int i;
1506 1710
1507 for (i = 0; argv[i]; i++) 1711 for (i = 0; argv[i]; i++)
… …
1516 const char *argv0, *shell; 1720 const char *argv0, *shell;
1517 1721
1518 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1722 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1519 shell = "/bin/sh"; 1723 shell = "/bin/sh";
1520 1724
1521 argv0 = (const char *)rxvt_r_basename (shell); 1725 argv0 = rxvt_basename (shell);
1522 1726
1523 if (OPTION (Opt_loginShell)) 1727 if (option (Opt_loginShell))
1524 { 1728 {
1525 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1729 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1526 1730
1527 login[0] = '-'; 1731 login[0] = '-';
1528 strcpy (&login[1], argv0); 1732 strcpy (&login[1], argv0);
1529 argv0 = login; 1733 argv0 = login;
1530 } 1734 }
1531 1735
1532 execlp (shell, argv0, NULL); 1736 execlp (shell, argv0, (char *)0);
1533 /* no error message: STDERR is closed! */ 1737 /* no error message: STDERR is closed! */
1534 } 1738 }
1535 1739
1536 return -1; 1740 return -1;
1537} 1741}

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