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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.135 by root, Sat Jan 7 19:29:17 2006 UTC vs.
Revision 1.215 by root, Mon Oct 8 15:36:13 2007 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> 15 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support 16 * - QNX support
14 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> 17 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
… …
38 41
39#include <limits> 42#include <limits>
40 43
41#include <csignal> 44#include <csignal>
42 45
46#ifdef DISPLAY_IS_IP
47/* On Solaris link with -lsocket and -lnsl */
48#include <sys/types.h>
49#include <sys/socket.h>
50
51/* these next two are probably only on Sun (not Solaris) */
52#ifdef HAVE_SYS_SOCKIO_H
53#include <sys/sockio.h>
54#endif
55#ifdef HAVE_SYS_BYTEORDER_H
56#include <sys/byteorder.h>
57#endif
58
59#include <netinet/in.h>
60#include <arpa/inet.h>
61#include <net/if.h>
62#include <net/if_arp.h>
63
64static char *
65rxvt_network_display (const char *display)
66{
67 char buffer[1024], *rval = NULL;
68 struct ifconf ifc;
69 struct ifreq *ifr;
70 int i, skfd;
71
72 if (display[0] != ':' && strncmp (display, "unix:", 5))
73 return (char *) display; /* nothing to do */
74
75 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
76 ifc.ifc_buf = buffer;
77
78 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
79 {
80 perror ("socket");
81 return NULL;
82 }
83
84 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
85 {
86 perror ("SIOCGIFCONF");
87 close (skfd);
88 return NULL;
89 }
90
91 for (i = 0, ifr = ifc.ifc_req;
92 i < (ifc.ifc_len / sizeof (struct ifreq));
93 i++, ifr++)
94 {
95 struct ifreq ifr2;
96
97 strcpy (ifr2.ifr_name, ifr->ifr_name);
98
99 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
100 {
101 unsigned long addr;
102 struct sockaddr_in *p_addr;
103
104 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
105 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
106
107 /*
108 * not "0.0.0.0" or "127.0.0.1" - so format the address
109 */
110 if (addr && addr != 0x7F000001)
111 {
112 char *colon = strchr (display, ':');
113
114 if (colon == NULL)
115 colon = ":0.0";
116
117 rval = rxvt_malloc (strlen (colon) + 16);
118 sprintf (rval, "%d.%d.%d.%d%s",
119 (int) ((addr >> 030) & 0xFF),
120 (int) ((addr >> 020) & 0xFF),
121 (int) ((addr >> 010) & 0xFF),
122 (int) (addr & 0xFF), colon);
123 break;
124 }
125 }
126 }
127
128 close (skfd);
129
130 return rval;
131}
132#endif
133
43const char *const def_colorName[] = 134const char *const def_colorName[] =
44 { 135 {
45 COLOR_FOREGROUND, 136 COLOR_FOREGROUND,
46 COLOR_BACKGROUND, 137 COLOR_BACKGROUND,
47 /* low-intensity colors */ 138 /* low-intensity colors */
48 "Black", /* 0: black (#000000) */ 139 "rgb:00/00/00", // 0: black (Black)
49 "Red3", /* 1: red (#CD0000) */ 140 "rgb:cd/00/00", // 1: red (Red3)
50 "Green3", /* 2: green (#00CD00) */ 141 "rgb:00/cd/00", // 2: green (Green3)
51 "Yellow3", /* 3: yellow (#CDCD00) */ 142 "rgb:cd/cd/00", // 3: yellow (Yellow3)
52 "Blue3", /* 4: blue (#0000CD) */ 143 "rgb:00/00/cd", // 4: blue (Blue3)
53 "Magenta3", /* 5: magenta (#CD00CD) */ 144 "rgb:cd/00/cd", // 5: magenta (Magenta3)
54 "Cyan3", /* 6: cyan (#00CDCD) */ 145 "rgb:00/cd/cd", // 6: cyan (Cyan3)
55# ifdef XTERM_COLORS 146# ifdef XTERM_COLORS
56 "Grey90", /* 7: white (#E5E5E5) */ 147 "rgb:e5/e5/e5", // 7: white (Grey90)
57# else 148# else
58 "AntiqueWhite", /* 7: white (#FAEBD7) */ 149 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
59# endif 150# endif
60 /* high-intensity colors */ 151 /* high-intensity colors */
61# ifdef XTERM_COLORS 152# ifdef XTERM_COLORS
62 "Grey30", /* 8: bright black (#4D4D4D) */ 153 "rgb:4d/4d/4d", // 8: bright black (Grey30)
63# else 154# else
64 "Grey25", /* 8: bright black (#404040) */ 155 "rgb:40/40/40", // 8: bright black (Grey25)
65# endif 156# endif
66 "Red", /* 1/9: bright red (#FF0000) */ 157 "rgb:ff/00/00", // 1/9: bright red (Reed)
67 "Green", /* 2/10: bright green (#00FF00) */ 158 "rgb:00/ff/00", // 2/10: bright green (Green)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 159 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 160 "rgb:00/00/ff", // 4/12: bright blue (Blue)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 161 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 162 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
72 "White", /* 7/15: bright white (#FFFFFF) */ 163 "rgb:ff/ff/ff", // 7/15: bright white (White)
73 164
74 // 88 xterm colours 165 // 88 xterm colours
75 "rgb:00/00/00", 166 "rgb:00/00/00",
76 "rgb:00/00/8b", 167 "rgb:00/00/8b",
77 "rgb:00/00/cd", 168 "rgb:00/00/cd",
… …
166#endif 257#endif
167#ifdef KEEP_SCROLLCOLOR 258#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 259 COLOR_SCROLLBAR,
169 COLOR_SCROLLTROUGH, 260 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 261#endif /* KEEP_SCROLLCOLOR */
171#if TINTING 262#if ENABLE_TRANSPARENCY
172 NULL, 263 NULL,
173#endif 264#endif
174#if OFF_FOCUS_FADING 265#if OFF_FOCUS_FADING
175 "black", 266 "rgb:00/00/00",
176#endif
177 };
178
179const char *const xa_names[] =
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 267#endif
216 }; 268 };
217 269
218bool 270bool
219rxvt_term::init_vars () 271rxvt_term::init_vars ()
220{ 272{
273 pix_colors = //
221 pix_colors_focused = new rxvt_color [TOTAL_COLORS]; 274 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
222#ifdef OFF_FOCUS_FADING 275#ifdef OFF_FOCUS_FADING
223 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; 276 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
224#endif 277#endif
225 pix_colors = pix_colors_focused;
226 278
227 if (pix_colors == NULL)
228 return false;
229
230#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
231 pixmap = None;
232#endif
233 279
234 MEvent.time = CurrentTime; 280 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 281 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 282 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 283 priv_modes = SavedModes = PrivMode_Default;
239 focus = 0;
240 ncol = 80; 284 ncol = 80;
241 nrow = 24; 285 nrow = 24;
242 int_bwidth = INTERNALBORDERWIDTH; 286 int_bwidth = INTERNALBORDERWIDTH;
243 ext_bwidth = EXTERNALBORDERWIDTH; 287 ext_bwidth = EXTERNALBORDERWIDTH;
244 lineSpace = LINESPACE; 288 lineSpace = LINESPACE;
245 saveLines = SAVELINES; 289 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS; 290 numpix_colors = TOTAL_COLORS;
247 291
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 292 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 293
252 oldcursor.row = oldcursor.col = -1; 294 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
259 last_bot = last_state = -1; 295 last_bot = last_state = -1;
260 296
261#ifdef MENUBAR 297 set_option (Opt_scrollBar);
262 menu_readonly = 1; 298 set_option (Opt_scrollTtyOutput);
263# if ! (MENUBAR_MAX > 1) 299 set_option (Opt_jumpScroll);
264 CurrentBar = &BarList; 300 set_option (Opt_skipScroll);
265# endif /* (MENUBAR_MAX > 1) */ 301 set_option (Opt_secondaryScreen);
266#endif 302 set_option (Opt_secondaryScroll);
303 set_option (Opt_pastableTabs);
304 set_option (Opt_intensityStyles);
305 set_option (Opt_iso14755_52);
267 306
268 return true; 307 return true;
269} 308}
270 309
271void 310void
… …
280 if ((i = open ("/dev/null", O_RDONLY)) < 0) 319 if ((i = open ("/dev/null", O_RDONLY)) < 0)
281 { 320 {
282 /* TODO: BOO HISS */ 321 /* TODO: BOO HISS */
283 dup2 (STDERR_FILENO, STDIN_FILENO); 322 dup2 (STDERR_FILENO, STDIN_FILENO);
284 } 323 }
285 else if (i > STDIN_FILENO) 324 else if (i != STDIN_FILENO)
286 { 325 {
287 dup2 (i, STDIN_FILENO); 326 dup2 (i, STDIN_FILENO);
288 close (i); 327 close (i);
289 } 328 }
290 329
… …
305/*----------------------------------------------------------------------*/ 344/*----------------------------------------------------------------------*/
306const char ** 345const char **
307rxvt_term::init_resources (int argc, const char *const *argv) 346rxvt_term::init_resources (int argc, const char *const *argv)
308{ 347{
309 int i, r_argc; 348 int i, r_argc;
310 char *val;
311 const char **cmd_argv, **r_argv; 349 const char **cmd_argv, **r_argv;
312 350
313 /* 351 /*
314 * Look for -exec option. Find => split and make cmd_argv[] of command args 352 * Look for -e option. Find => split and make cmd_argv[] of command args
315 */ 353 */
316 for (r_argc = 0; r_argc < argc; r_argc++) 354 for (r_argc = 0; r_argc < argc; r_argc++)
317 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 355 if (!strcmp (argv[r_argc], "-e"))
318 break; 356 break;
319 357
320 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 358 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
321 359
322 for (i = 0; i < r_argc; i++) 360 for (i = 0; i < r_argc; i++)
… …
334 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 372 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
335 373
336 cmd_argv[i] = NULL; 374 cmd_argv[i] = NULL;
337 } 375 }
338 376
339 rs[Rs_name] = rxvt_r_basename (argv[0]); 377 rs[Rs_name] = rxvt_basename (argv[0]);
340 378
341 /* 379 /*
342 * Open display, get options/resources and create the window 380 * Open display, get options/resources and create the window
343 */ 381 */
382
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 383 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0"; 384 rs[Rs_display_name] = ":0";
346 385
347 get_options (r_argc, r_argv); 386 get_options (r_argc, r_argv);
348 387
349 if (!(display = displays.get (rs[Rs_display_name]))) 388 if (!(display = displays.get (rs[Rs_display_name])))
350 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 389 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
351 390
391 // using a local pointer decreases code size a lot
392 xa = display->xa;
393
394 set (display);
352 extract_resources (); 395 extract_resources ();
396
397#if XFT
398 if (rs[Rs_depth])
399 select_visual (strtol (rs[Rs_depth], 0, 0));
400#endif
401
402#ifdef HAVE_AFTERIMAGE
403 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
404#endif
353 free (r_argv); 405 free (r_argv);
406
407 for (int i = NUM_RESOURCES; i--; )
408 if (rs [i] == resval_undef)
409 rs [i] = 0;
410
411#if ENABLE_PERL
412 if (!rs[Rs_perl_ext_1])
413 rs[Rs_perl_ext_1] = "default";
414
415 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
416 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
417 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
418 {
419 rxvt_perl.init (this);
420 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
421 }
422#endif
354 423
355 /* 424 /*
356 * set any defaults not already set 425 * set any defaults not already set
357 */ 426 */
358 if (cmd_argv && cmd_argv[0]) 427 if (cmd_argv && cmd_argv[0])
359 { 428 {
360 if (!rs[Rs_title]) 429 if (!rs[Rs_title])
361 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 430 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
362 if (!rs[Rs_iconName]) 431 if (!rs[Rs_iconName])
363 rs[Rs_iconName] = rs[Rs_title]; 432 rs[Rs_iconName] = rs[Rs_title];
364 } 433 }
365 else 434 else
366 { 435 {
… …
391 pointerBlankDelay = 2; 460 pointerBlankDelay = 2;
392#endif 461#endif
393 462
394 /* no point having a scrollbar without having any scrollback! */ 463 /* no point having a scrollbar without having any scrollback! */
395 if (!saveLines) 464 if (!saveLines)
396 CLR_OPTION (Opt_scrollBar); 465 set_option (Opt_scrollBar, 0);
397 466
398#ifdef PRINTPIPE 467#ifdef PRINTPIPE
399 if (!rs[Rs_print_pipe]) 468 if (!rs[Rs_print_pipe])
400 rs[Rs_print_pipe] = PRINTPIPE; 469 rs[Rs_print_pipe] = PRINTPIPE;
401#endif 470#endif
… …
404 rs[Rs_cutchars] = CUTCHARS; 473 rs[Rs_cutchars] = CUTCHARS;
405 474
406#ifndef NO_BACKSPACE_KEY 475#ifndef NO_BACKSPACE_KEY
407 if (!rs[Rs_backspace_key]) 476 if (!rs[Rs_backspace_key])
408# ifdef DEFAULT_BACKSPACE 477# ifdef DEFAULT_BACKSPACE
409 key_backspace = DEFAULT_BACKSPACE; 478 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
410# else 479# else
411 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 480 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
412# endif 481# endif
413 else
414 {
415 val = strdup (rs[Rs_backspace_key]);
416 rxvt_Str_trim (val);
417 rxvt_Str_escaped (val);
418 key_backspace = val;
419 }
420#endif 482#endif
421 483
422#ifndef NO_DELETE_KEY 484#ifndef NO_DELETE_KEY
423 if (!rs[Rs_delete_key]) 485 if (!rs[Rs_delete_key])
424# ifdef DEFAULT_DELETE 486# ifdef DEFAULT_DELETE
425 key_delete = DEFAULT_DELETE; 487 rs[Rs_delete_key] = DEFAULT_DELETE;
426# else 488# else
427 key_delete = "\033[3~"; 489 rs[Rs_delete_key] = "\033[3~";
428# endif
429 else
430 {
431 val = strdup (rs[Rs_delete_key]);
432 rxvt_Str_trim (val);
433 rxvt_Str_escaped (val);
434 key_delete = val;
435 }
436#endif 490# endif
437 if (rs[Rs_answerbackstring]) 491#endif
438 {
439 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
440 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
441 }
442 492
443#ifdef HAVE_SCROLLBARS 493#ifdef HAVE_SCROLLBARS
444 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); 494 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
445#endif 495#endif
446 496
447#ifdef XTERM_REVERSE_VIDEO 497#ifdef XTERM_REVERSE_VIDEO
448 /* this is how xterm implements reverseVideo */ 498 /* this is how xterm implements reverseVideo */
449 if (OPTION (Opt_reverseVideo)) 499 if (option (Opt_reverseVideo))
450 { 500 {
451 if (!rs[Rs_color + Color_fg]) 501 if (!rs[Rs_color + Color_fg])
452 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 502 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
503
453 if (!rs[Rs_color + Color_bg]) 504 if (!rs[Rs_color + Color_bg])
454 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 505 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
455 } 506 }
456#endif 507#endif
457 508
… …
459 if (!rs[Rs_color + i]) 510 if (!rs[Rs_color + i])
460 rs[Rs_color + i] = def_colorName[i]; 511 rs[Rs_color + i] = def_colorName[i];
461 512
462#ifndef XTERM_REVERSE_VIDEO 513#ifndef XTERM_REVERSE_VIDEO
463 /* this is how we implement reverseVideo */ 514 /* this is how we implement reverseVideo */
464 if (OPTION (Opt_reverseVideo)) 515 if (option (Opt_reverseVideo))
465 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 516 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
466#endif 517#endif
467 518
468 /* convenient aliases for setting fg/bg to colors */ 519 /* convenient aliases for setting fg/bg to colors */
469 color_aliases (Color_fg); 520 color_aliases (Color_fg);
… …
490/*----------------------------------------------------------------------*/ 541/*----------------------------------------------------------------------*/
491void 542void
492rxvt_term::init_env () 543rxvt_term::init_env ()
493{ 544{
494 int i; 545 int i;
495 unsigned int u;
496 char *val; 546 char *val;
497 547
498#ifdef DISPLAY_IS_IP 548#ifdef DISPLAY_IS_IP
499 /* Fixup display_name for export over pty to any interested terminal 549 /* Fixup display_name for export over pty to any interested terminal
500 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 550 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
509 val = rxvt_network_display (rs[Rs_display_name]); 559 val = rxvt_network_display (rs[Rs_display_name]);
510 rs[Rs_display_name] = (const char *)val; 560 rs[Rs_display_name] = (const char *)val;
511 561
512 if (val == NULL) 562 if (val == NULL)
513#endif /* DISPLAY_IS_IP */ 563#endif /* DISPLAY_IS_IP */
514 val = XDisplayString (display->display); 564 val = XDisplayString (dpy);
515 565
516 if (rs[Rs_display_name] == NULL) 566 if (rs[Rs_display_name] == NULL)
517 rs[Rs_display_name] = val; /* use broken `:0' value */ 567 rs[Rs_display_name] = val; /* use broken `:0' value */
518 568
519 i = strlen (val); 569 i = strlen (val);
520 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 570 env_display = (char *)rxvt_malloc (i + 9);
521 571
522 sprintf (env_display, "DISPLAY=%s", val); 572 sprintf (env_display, "DISPLAY=%s", val);
523 573
524 /* avoiding the math library: 574 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
525 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
526 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
527 ;
528 max_it (i, 1);
529 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
530
531 sprintf (env_windowid, "WINDOWID=%u",
532 (unsigned int)parent[0]);
533 575
534 /* add entries to the environment: 576 /* add entries to the environment:
535 * @ DISPLAY: in case we started with -display 577 * @ DISPLAY: in case we started with -display
536 * @ WINDOWID: X window id number of the window 578 * @ WINDOWID: X window id number of the window
537 * @ COLORTERM: terminal sub-name and also indicates its color 579 * @ COLORTERM: terminal sub-name and also indicates its color
… …
539 * @ TERMINFO: path to terminfo directory 581 * @ TERMINFO: path to terminfo directory
540 * @ COLORFGBG: fg;bg color codes 582 * @ COLORFGBG: fg;bg color codes
541 */ 583 */
542 putenv (env_display); 584 putenv (env_display);
543 putenv (env_windowid); 585 putenv (env_windowid);
586
544 if (env_colorfgbg) 587 if (env_colorfgbg)
545 putenv (env_colorfgbg); 588 putenv (env_colorfgbg);
546 589
547#ifdef RXVT_TERMINFO 590#ifdef RXVT_TERMINFO
548 putenv ("TERMINFO=" RXVT_TERMINFO); 591 putenv ("TERMINFO=" RXVT_TERMINFO);
549#endif 592#endif
550 593
551 if (display->depth <= 2) 594 if (depth <= 2)
552 putenv ("COLORTERM=" COLORTERMENV "-mono"); 595 putenv ("COLORTERM=" COLORTERMENV "-mono");
553 else 596 else
554 putenv ("COLORTERM=" COLORTERMENVFULL); 597 putenv ("COLORTERM=" COLORTERMENVFULL);
555 598
556 if (rs[Rs_term_name] != NULL) 599 if (rs[Rs_term_name] != NULL)
557 { 600 {
558 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 601 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
559 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 602 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
560 putenv (env_term); 603 putenv (env_term);
561 } 604 }
562 else 605 else
563 putenv ("TERM=" TERMENV); 606 putenv ("TERM=" TERMENV);
… …
576 * This should support all European type languages. 619 * This should support all European type languages.
577 */ 620 */
578void 621void
579rxvt_term::set_locale (const char *locale) 622rxvt_term::set_locale (const char *locale)
580{ 623{
624 set_environ (envv);
625
581#if HAVE_XSETLOCALE || HAVE_SETLOCALE 626#if HAVE_XSETLOCALE || HAVE_SETLOCALE
582 free (this->locale); 627 free (this->locale);
583 this->locale = setlocale (LC_CTYPE, locale); 628 this->locale = setlocale (LC_CTYPE, locale);
584 629
585 if (!this->locale) 630 if (!this->locale)
586 { 631 {
587 if (*locale) 632 if (*locale)
588 { 633 {
589 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 634 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
590 setlocale (LC_CTYPE, ""); 635 setlocale (LC_CTYPE, "C");
591 } 636 }
592 else 637 else
593 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 638 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
594 639
595 this->locale = ""; 640 this->locale = "C";
596 } 641 }
597 642
598 643
599 this->locale = rxvt_strdup (this->locale); 644 this->locale = rxvt_strdup (this->locale);
600 SET_LOCALE (this->locale); 645 SET_LOCALE (this->locale);
… …
615} 660}
616 661
617void 662void
618rxvt_term::init_xlocale () 663rxvt_term::init_xlocale ()
619{ 664{
665 set_environ (envv);
666
620#ifdef USE_XIM 667#ifdef USE_XIM
621 if (!locale) 668 if (!locale)
622 rxvt_warn ("setting locale failed, working without locale support.\n"); 669 rxvt_warn ("setting locale failed, working without locale support.\n");
623 else 670 else
624 { 671 {
… …
646 * Initialize the command connection. 693 * Initialize the command connection.
647 * This should be called after the X server connection is established. 694 * This should be called after the X server connection is established.
648 */ 695 */
649 696
650#ifdef META8_OPTION 697#ifdef META8_OPTION
651 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 698 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
652#endif 699#endif
653 700
654 get_ourmods (); 701 get_ourmods ();
655 702
656 if (!OPTION (Opt_scrollTtyOutput)) 703 if (!option (Opt_scrollTtyOutput))
657 priv_modes |= PrivMode_TtyOutputInh; 704 priv_modes |= PrivMode_TtyOutputInh;
658 if (OPTION (Opt_scrollTtyKeypress)) 705 if (option (Opt_scrollTtyKeypress))
659 priv_modes |= PrivMode_Keypress; 706 priv_modes |= PrivMode_Keypress;
660 if (!OPTION (Opt_jumpScroll)) 707 if (!option (Opt_jumpScroll))
661 priv_modes |= PrivMode_smoothScroll; 708 priv_modes |= PrivMode_smoothScroll;
662 709
663#ifndef NO_BACKSPACE_KEY 710#ifndef NO_BACKSPACE_KEY
664 if (strcmp (key_backspace, "DEC") == 0) 711 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
665 priv_modes |= PrivMode_HaveBackSpace; 712 priv_modes |= PrivMode_HaveBackSpace;
666#endif 713#endif
667 714
668 /* add value for scrollBar */ 715 /* add value for scrollBar */
669 if (scrollbar_visible ()) 716 if (scrollBar.state)
670 { 717 {
671 priv_modes |= PrivMode_scrollBar; 718 priv_modes |= PrivMode_scrollBar;
672 SavedModes |= PrivMode_scrollBar; 719 SavedModes |= PrivMode_scrollBar;
673 }
674
675 if (menubar_visible ())
676 {
677 priv_modes |= PrivMode_menuBar;
678 SavedModes |= PrivMode_menuBar;
679 } 720 }
680 721
681 run_command (argv); 722 run_command (argv);
682} 723}
683 724
… …
689 730
690#ifdef OFF_FOCUS_FADING 731#ifdef OFF_FOCUS_FADING
691 pix_colors = pix_colors_focused; 732 pix_colors = pix_colors_focused;
692#endif 733#endif
693 734
694 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 735 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
695 { 736 {
737 const char *name = rs[Rs_color + i];
738
739 if (!name)
740 continue;
741
696 rxvt_color xcol; 742 rxvt_color xcol;
697 743
698 if (!rs[Rs_color + i]) 744 if (!set_color (xcol, name))
699 continue;
700
701 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
702 { 745 {
703#ifndef XTERM_REVERSE_VIDEO 746#ifndef XTERM_REVERSE_VIDEO
704 if (i < 2 && OPTION (Opt_reverseVideo)) 747 if (i < 2 && option (Opt_reverseVideo))
705 rs[Rs_color + i] = def_colorName[!i]; 748 name = def_colorName [1 - i];
706 else 749 else
707#endif 750#endif
708 rs[Rs_color + i] = def_colorName[i]; 751 name = def_colorName [i];
709 752
710 if (!rs[Rs_color + i]) 753 if (!name)
711 continue; 754 continue;
712 755
713 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 756 if (!set_color (xcol, name))
714 { 757 {
715 switch (i) 758 switch (i)
716 { 759 {
717 case Color_fg: 760 case Color_fg:
718 case Color_bg: 761 case Color_bg:
719 /* fatal: need bg/fg color */
720 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 762 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
721 /* NOTREACHED */ 763 name = "";
722 break; 764 break;
723#ifndef NO_CURSORCOLOR 765#ifndef NO_CURSORCOLOR
724 case Color_cursor2: 766 case Color_cursor2:
725 xcol = pix_colors[Color_fg]; 767#endif
726 break;
727#endif /* ! NO_CURSORCOLOR */
728 case Color_pointer_fg: 768 case Color_pointer_fg:
729 xcol = pix_colors[Color_fg]; 769 name = rs[Rs_color + Color_fg];
770 xcol.set (this, name);
730 break; 771 break;
731 default: 772 default:
732 xcol = pix_colors[Color_bg]; /* None */ 773 name = rs[Rs_color + Color_bg];
774 xcol.set (this, name);
733 break; 775 break;
734 } 776 }
735 } 777 }
736 } 778 }
737 779
738 pix_colors[i] = xcol; 780 pix_colors[i] = xcol;
739 SET_PIXCOLOR (i); 781 rs[Rs_color + i] = name;
740 }
741
742#ifdef OFF_FOCUS_FADING
743 if (rs[Rs_fade])
744 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
745 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
746#endif
747
748 if (display->depth <= 2)
749 { 782 }
783
784 if (depth <= 2)
785 {
750 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 786 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
751 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 787 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
752 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 788 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
753 } 789 }
754 790
755 /* 791 /*
756 * get scrollBar/menuBar shadow colors 792 * get scrollBar shadow colors
757 * 793 *
758 * The calculations of topShadow/bottomShadow values are adapted 794 * The calculations of topShadow/bottomShadow values are adapted
759 * from the fvwm window manager. 795 * from the fvwm window manager.
760 */ 796 */
761#ifdef KEEP_SCROLLCOLOR 797#ifdef KEEP_SCROLLCOLOR
762
763 if (display->depth <= 2) 798 if (depth <= 2)
764 { 799 {
765 /* Monochrome */ 800 /* Monochrome */
766 pix_colors[Color_scroll] = pix_colors[Color_fg]; 801 alias_color (Color_scroll, Color_fg);
767 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 802 alias_color (Color_topShadow, Color_bg);
768 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 803 alias_color (Color_bottomShadow, Color_bg);
769 } 804 }
770 else 805 else
771 { 806 {
772 rxvt_color xcol[2]; 807 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
773 /* xcol[0] == white
774 * xcol[1] == top shadow
775 * xcol[2] == bot shadow */
776 808
777 xcol[1] = pix_colors[Color_scroll]; 809 rgba cscroll;
778 xcol[0].set (display, 65535, 65535, 65535); 810 pix_colors [Color_scroll].get (cscroll);
779
780 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
781
782 xcol[0].get (display, pr0, pg0, pb0);
783 xcol[1].get (display, pr1, pg1, pb1);
784
785 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
786 811
787 /* topShadowColor */ 812 /* topShadowColor */
788 if (!xcol[1].set (display, 813 if (!pix_colors[Color_topShadow].set (this,
789 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 814 rgba (
790 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 815 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
791 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 816 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
792 xcol[1] = pix_colors[Color_White]; 817 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
793 818 cscroll.a)
794 pix_colors[Color_topShadow] = xcol[1]; 819 ))
820 alias_color (Color_topShadow, Color_White);
795 } 821 }
796#endif /* KEEP_SCROLLCOLOR */ 822#endif /* KEEP_SCROLLCOLOR */
823
824#ifdef OFF_FOCUS_FADING
825 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
826 update_fade_color (i);
827#endif
797} 828}
798 829
799/*----------------------------------------------------------------------*/ 830/*----------------------------------------------------------------------*/
800/* color aliases, fg/bg bright-bold */ 831/* color aliases, fg/bg bright-bold */
801void 832void
… …
840 871
841 if (rsmod 872 if (rsmod
842 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 873 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
843 requestedmeta = rsmod[3] - '0'; 874 requestedmeta = rsmod[3] - '0';
844 875
845 map = XGetModifierMapping (display->display); 876 map = XGetModifierMapping (dpy);
846 kc = map->modifiermap; 877 kc = map->modifiermap;
847 878
848 for (i = 1; i < 6; i++) 879 for (i = 1; i < 6; i++)
849 { 880 {
850 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 881 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
852 for (j = map->max_keypermod; j--; k++) 883 for (j = map->max_keypermod; j--; k++)
853 { 884 {
854 if (kc[k] == 0) 885 if (kc[k] == 0)
855 break; 886 break;
856 887
857 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 888 switch (XKeycodeToKeysym (dpy, kc[k], 0))
858 { 889 {
859 case XK_Num_Lock: 890 case XK_Num_Lock:
860 ModNumLockMask = modmasks[i - 1]; 891 ModNumLockMask = modmasks[i - 1];
861 continue; 892 continue;
862 893
… …
912rxvt_term::create_windows (int argc, const char *const *argv) 943rxvt_term::create_windows (int argc, const char *const *argv)
913{ 944{
914 XClassHint classHint; 945 XClassHint classHint;
915 XWMHints wmHint; 946 XWMHints wmHint;
916#if ENABLE_FRILLS 947#if ENABLE_FRILLS
917 Atom prop = None;
918 MWMHints mwmhints; 948 MWMHints mwmhints = { };
919#endif 949#endif
920 XGCValues gcvalue; 950 XGCValues gcvalue;
921 long vt_emask;
922 XSetWindowAttributes attributes; 951 XSetWindowAttributes attributes;
923 XWindowAttributes gattr;
924 Window top, parent; 952 Window top, parent;
925 dDisp;
926 953
927#ifdef USING_W11LIB 954 dLocal (Display *, dpy);
928 /* enable W11 callbacks */
929 W11AddEventHandler (disp, rxvt_W11_process_x_event);
930#endif
931 955
932 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 956 /* grab colors before netscape does */
933 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 957 Get_Colours ();
934 958
935 if (OPTION (Opt_transparent)) 959 if (!set_fonts ())
936 { 960 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
937 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 961
938 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 962 parent = display->root;
939 } 963
964 attributes.override_redirect = !!option (Opt_override_redirect);
940 965
941#if ENABLE_FRILLS 966#if ENABLE_FRILLS
942 if (OPTION (Opt_borderLess)) 967 if (option (Opt_borderLess))
943 { 968 {
944 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 969 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
945
946 if (prop == None)
947 { 970 {
948 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 971 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
949#ifdef PREFER_24BIT
950 attributes.override_redirect = TRUE; 972 attributes.override_redirect = true;
951#endif
952 mwmhints.flags = 0;
953 } 973 }
954 else 974 else
955 { 975 {
956 mwmhints.flags = MWM_HINTS_DECORATIONS; 976 mwmhints.flags = MWM_HINTS_DECORATIONS;
957 mwmhints.decorations = 0;
958 } 977 }
959 } 978 }
960 else
961 mwmhints.flags = 0;
962#endif 979#endif
963
964 /* grab colors before netscape does */
965 Get_Colours ();
966
967 if (!set_fonts ())
968 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
969
970 parent = DefaultRootWindow (disp);
971 980
972#if ENABLE_XEMBED 981#if ENABLE_XEMBED
973 if (rs[Rs_embed]) 982 if (rs[Rs_embed])
974 { 983 {
975 XWindowAttributes wattr; 984 XWindowAttributes wattr;
976 985
977 parent = strtol (rs[Rs_embed], 0, 0); 986 parent = strtol (rs[Rs_embed], 0, 0);
978 987
979 if (!XGetWindowAttributes (disp, parent, &wattr)) 988 if (!XGetWindowAttributes (dpy, parent, &wattr))
980 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 989 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
981 990
982 window_calc (wattr.width, wattr.height); 991 window_calc (wattr.width, wattr.height);
983 } 992 }
984#endif 993#endif
985 994
986 window_calc (0, 0); 995 window_calc (0, 0);
987 996
988 /* sub-window placement & size in rxvt_resize_subwindows () */ 997 /* sub-window placement & size in rxvt_resize_subwindows () */
989#ifdef PREFER_24BIT
990 attributes.background_pixel = pix_colors_focused[Color_border]; 998 attributes.background_pixel = pix_colors_focused [Color_border];
991 attributes.border_pixel = pix_colors_focused[Color_border]; 999 attributes.border_pixel = pix_colors_focused [Color_border];
992 attributes.colormap = display->cmap; 1000 attributes.colormap = cmap;
1001
993 top = XCreateWindow (disp, parent, 1002 top = XCreateWindow (dpy, parent,
994 szHint.x, szHint.y, 1003 szHint.x, szHint.y,
995 szHint.width, szHint.height, 1004 szHint.width, szHint.height,
996 ext_bwidth, 1005 ext_bwidth,
997 display->depth, InputOutput, 1006 depth, InputOutput, visual,
998 display->visual,
999 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1007 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1000#else 1008 &attributes);
1001 top = XCreateSimpleWindow (disp, parent,
1002 szHint.x, szHint.y,
1003 szHint.width, szHint.height,
1004 ext_bwidth,
1005 pix_colors_focused[Color_border],
1006 pix_colors_focused[Color_border]);
1007#endif
1008 1009
1009 this->parent[0] = top; 1010 this->parent[0] = top;
1010 1011
1011 old_width = szHint.width; 1012 old_width = szHint.width;
1012 old_height = szHint.height; 1013 old_height = szHint.height;
1013 1014
1014 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1015 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1015 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1016 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1016 1017
1017 classHint.res_name = (char *)rs[Rs_name]; 1018 classHint.res_name = (char *)rs[Rs_name];
1018 classHint.res_class = (char *)RESCLASS; 1019 classHint.res_class = (char *)RESCLASS;
1019 1020
1020 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1021 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1021 wmHint.input = True; 1022 wmHint.input = True;
1022 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1023 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1023 wmHint.window_group = top; 1024 wmHint.window_group = top;
1024 1025
1025 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1026 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1026 &szHint, &wmHint, &classHint); 1027 &szHint, &wmHint, &classHint);
1028
1029#if ENABLE_FRILLS
1030 if (mwmhints.flags)
1031 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1032 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1033#endif
1027 1034
1028 Atom protocols[] = { 1035 Atom protocols[] = {
1029 xa[XA_WM_DELETE_WINDOW], 1036 xa[XA_WM_DELETE_WINDOW],
1030#if ENABLE_EWMH 1037#if ENABLE_EWMH
1031 xa[XA_NET_WM_PING], 1038 xa[XA_NET_WM_PING],
1032#endif 1039#endif
1033 }; 1040 };
1034 1041
1035 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1042 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1036 1043
1037#if ENABLE_FRILLS 1044#if ENABLE_FRILLS
1038 if (rs[Rs_transient_for]) 1045 if (rs[Rs_transient_for])
1039 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1046 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1040#endif 1047#endif
1041 1048
1042#if ENABLE_EWMH 1049#if ENABLE_EWMH
1043 long pid = getpid (); 1050 long pid = getpid ();
1044 1051
1045 XChangeProperty (disp, top, 1052 XChangeProperty (dpy, top,
1046 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1053 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1047 PropModeReplace, (unsigned char *)&pid, 1); 1054 PropModeReplace, (unsigned char *)&pid, 1);
1048 1055
1049 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1056 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1050#endif 1057#endif
1051 1058
1052 XSelectInput (disp, top, 1059 XSelectInput (dpy, top,
1053 KeyPressMask 1060 KeyPressMask
1054#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1061#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1055 | KeyReleaseMask 1062 | KeyReleaseMask
1056#endif 1063#endif
1057 | FocusChangeMask | VisibilityChangeMask 1064 | FocusChangeMask | VisibilityChangeMask
1058 | ExposureMask | StructureNotifyMask); 1065 | ExposureMask | StructureNotifyMask);
1059 1066
1060 termwin_ev.start (display, top); 1067 termwin_ev.start (display, top);
1061 1068
1062#if ENABLE_FRILLS
1063 if (mwmhints.flags)
1064 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1065 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1066#endif
1067
1068 /* vt cursor: Black-on-White is standard, but this is more popular */ 1069 /* vt cursor: Black-on-White is standard, but this is more popular */
1069 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1070 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1070 1071
1071#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1072#ifdef HAVE_SCROLLBARS
1072 /* cursor (menuBar/scrollBar): Black-on-White */ 1073 /* cursor scrollBar: Black-on-White */
1073 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr); 1074 leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1074#endif 1075#endif
1075 1076
1076 /* the vt window */ 1077 /* the vt window */
1077 vt = XCreateSimpleWindow (disp, top, 1078 vt = XCreateSimpleWindow (dpy, top,
1078 window_vt_x,
1079 window_vt_y, 1079 window_vt_x, window_vt_y,
1080 width,
1081 height, 1080 width, height,
1082 0, 1081 0,
1083 pix_colors_focused[Color_fg], 1082 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_bg]); 1083 pix_colors_focused[Color_bg]);
1085#ifdef DEBUG_X
1086 XStoreName (disp, vt, "vt window");
1087#endif
1088 1084
1089 attributes.bit_gravity = NorthWestGravity; 1085 attributes.bit_gravity = NorthWestGravity;
1090 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1086 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1091 1087
1092 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1088 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1093 1089
1094 if (OPTION (Opt_pointerBlank) 1090 if (option (Opt_pointerBlank))
1095#ifdef ENABLE_PERL
1096 || perl.self
1097#endif
1098 )
1099 vt_emask |= PointerMotionMask; 1091 vt_emask |= PointerMotionMask;
1100 else 1092 else
1101 vt_emask |= Button1MotionMask | Button3MotionMask; 1093 vt_emask |= Button1MotionMask | Button3MotionMask;
1102 1094
1103 XSelectInput (disp, vt, vt_emask); 1095 vt_select_input ();
1096
1104 vt_ev.start (display, vt); 1097 vt_ev.start (display, vt);
1105 1098
1106#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1107 if (menuBar_height ())
1108 {
1109 menuBar.win = XCreateSimpleWindow (disp, top,
1110 window_vt_x, 0,
1111 width,
1112 menuBar_TotalHeight (),
1113 0,
1114 pix_colors_focused[Color_fg],
1115 pix_colors_focused[Color_scroll]);
1116
1117#ifdef DEBUG_X
1118 XStoreName (disp, menuBar.win, "menubar");
1119#endif
1120
1121 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1122
1123 XDefineCursor (disp, menuBar.win,
1124 XCreateFontCursor (disp, XC_left_ptr));
1125
1126 XSelectInput (disp, menuBar.win,
1127 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1128 menubar_ev.start (display, menuBar.win);
1129 }
1130#endif
1131
1132#ifdef XPM_BACKGROUND
1133 if (rs[Rs_backgroundPixmap] != NULL
1134 && ! OPTION (Opt_transparent))
1135 {
1136 const char *p = rs[Rs_backgroundPixmap];
1137
1138 if ((p = strchr (p, ';')) != NULL)
1139 {
1140 p++;
1141 scale_pixmap (p);
1142 }
1143
1144 set_bgPixmap (rs[Rs_backgroundPixmap]);
1145 scr_touch (true);
1146 }
1147#endif
1148
1149 /* graphics context for the vt window */ 1099 /* graphics context for the vt window */
1150 gcvalue.foreground = pix_colors[Color_fg]; 1100 gcvalue.foreground = pix_colors[Color_fg];
1151 gcvalue.background = pix_colors[Color_bg]; 1101 gcvalue.background = pix_colors[Color_bg];
1152 gcvalue.graphics_exposures = 1; 1102 gcvalue.graphics_exposures = 0;
1103
1153 gc = XCreateGC (disp, vt, 1104 gc = XCreateGC (dpy, vt,
1154 GCForeground | GCBackground | GCGraphicsExposures, 1105 GCForeground | GCBackground | GCGraphicsExposures,
1155 &gcvalue); 1106 &gcvalue);
1156 1107
1157 drawable = new rxvt_drawable (display, vt); 1108 drawable = new rxvt_drawable (this, vt);
1158 1109
1159#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1110#ifdef RXVT_SCROLLBAR
1160 gcvalue.foreground = pix_colors[Color_topShadow]; 1111 gcvalue.foreground = pix_colors[Color_topShadow];
1161 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue); 1112 topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1162 gcvalue.foreground = pix_colors[Color_bottomShadow]; 1113 gcvalue.foreground = pix_colors[Color_bottomShadow];
1163 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue); 1114 botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1164 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; 1115 gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1165 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue); 1116 scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1166#endif 1117#endif
1167 1118
1168#ifdef OFF_FOCUS_FADING 1119#ifdef OFF_FOCUS_FADING
1169 // initially we are in unfocused state 1120 // initially we are in unfocused state
1170 if (rs[Rs_fade]) 1121 if (rs[Rs_fade])
1171 pix_colors = pix_colors_unfocused; 1122 pix_colors = pix_colors_unfocused;
1172#endif 1123#endif
1173 1124
1174 pointer_unblank (); 1125 pointer_unblank ();
1175 scr_recolour (); 1126 scr_recolour ();
1176
1177#if ENABLE_XEMBED
1178 if (rs[Rs_embed])
1179 {
1180 long info[2] = { 0, XEMBED_MAPPED };
1181
1182 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1183 32, PropModeReplace, (unsigned char *)&info, 2);
1184 }
1185#endif
1186} 1127}
1187 1128
1188/* ------------------------------------------------------------------------- * 1129/* ------------------------------------------------------------------------- *
1189 * GET TTY CURRENT STATE * 1130 * GET TTY CURRENT STATE *
1190 * ------------------------------------------------------------------------- */ 1131 * ------------------------------------------------------------------------- */
1191void 1132void
1192rxvt_get_ttymode (ttymode_t *tio, int erase) 1133rxvt_get_ttymode (ttymode_t *tio, int erase)
1193{ 1134{
1194#ifdef HAVE_TERMIOS_H
1195 /* 1135 /*
1196 * standard System V termios interface 1136 * standard System V termios interface
1197 */ 1137 */
1198 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1138 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1199 { 1139 {
… …
1266 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO 1206 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1267# if defined (ECHOCTL) && defined (ECHOKE) 1207# if defined (ECHOCTL) && defined (ECHOKE)
1268 | ECHOCTL | ECHOKE 1208 | ECHOCTL | ECHOKE
1269# endif 1209# endif
1270 | ECHOE | ECHOK); 1210 | ECHOE | ECHOK);
1271# else /* HAVE_TERMIOS_H */
1272
1273 /*
1274 * sgtty interface
1275 */
1276
1277 /* get parameters -- gtty */
1278 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1279 {
1280 tio->sg.sg_erase = CERASE; /* ^H */
1281 tio->sg.sg_kill = CKILL; /* ^U */
1282 }
1283
1284 if (erase != -1)
1285 tio->sg.sg_erase = (char)erase;
1286
1287 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1288
1289 /* get special characters */
1290 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1291 {
1292 tio->tc.t_intrc = CINTR; /* ^C */
1293 tio->tc.t_quitc = CQUIT; /* ^\ */
1294 tio->tc.t_startc = CSTART; /* ^Q */
1295 tio->tc.t_stopc = CSTOP; /* ^S */
1296 tio->tc.t_eofc = CEOF; /* ^D */
1297 tio->tc.t_brkc = -1;
1298 }
1299
1300 /* get local special chars */
1301 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1302 {
1303 tio->lc.t_suspc = CSUSP; /* ^Z */
1304 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1305 tio->lc.t_rprntc = CRPRNT; /* ^R */
1306 tio->lc.t_flushc = CFLUSH; /* ^O */
1307 tio->lc.t_werasc = CWERASE; /* ^W */
1308 tio->lc.t_lnextc = CLNEXT; /* ^V */
1309 }
1310 /* get line discipline */
1311 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1312# ifdef NTTYDISC
1313 tio->line = NTTYDISC;
1314# endif /* NTTYDISC */
1315
1316 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1317#endif /* HAVE_TERMIOS_H */
1318 1211
1319 /* 1212 /*
1320 * Debugging 1213 * Debugging
1321 */ 1214 */
1322#ifdef DEBUG_TTYMODE 1215#ifdef DEBUG_TTYMODE
… …
1407rxvt_term::run_command (const char *const *argv) 1300rxvt_term::run_command (const char *const *argv)
1408{ 1301{
1409#if ENABLE_FRILLS 1302#if ENABLE_FRILLS
1410 if (rs[Rs_pty_fd]) 1303 if (rs[Rs_pty_fd])
1411 { 1304 {
1412 pty.pty = atoi (rs[Rs_pty_fd]); 1305 pty->pty = atoi (rs[Rs_pty_fd]);
1413 1306
1414 if (pty.pty >= 0) 1307 if (pty->pty >= 0)
1415 { 1308 {
1416 if (getfd_hook) 1309 if (getfd_hook)
1417 pty.pty = (*getfd_hook) (pty.pty); 1310 pty->pty = (*getfd_hook) (pty->pty);
1418 1311
1419 if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK)) 1312 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1420 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1313 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1421 } 1314 }
1422 } 1315 }
1423 else 1316 else
1424#endif 1317#endif
1425 if (!pty.get ()) 1318 if (!pty->get ())
1426 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1319 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1427 1320
1321 int er;
1322
1323#ifndef NO_BACKSPACE_KEY
1324 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1325 er = rs[Rs_backspace_key][0];
1326 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1327 er = '\177'; /* the initial state anyway */
1328 else
1329#endif
1330 er = -1;
1331
1332 rxvt_get_ttymode (&tio, er);
1333 SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */
1428 pty.set_utf8_mode (enc_utf8); 1334 pty->set_utf8_mode (enc_utf8);
1429 1335
1430 /* set initial window size */ 1336 /* set initial window size */
1431 tt_winch (); 1337 tt_winch ();
1432
1433 int er;
1434
1435#ifndef NO_BACKSPACE_KEY
1436 if (key_backspace[0] && !key_backspace[1])
1437 er = key_backspace[0];
1438 else if (strcmp (key_backspace, "DEC") == 0)
1439 er = '\177'; /* the initial state anyway */
1440 else
1441#endif
1442 er = -1;
1443
1444 rxvt_get_ttymode (&tio, er);
1445 1338
1446#if ENABLE_FRILLS 1339#if ENABLE_FRILLS
1447 if (rs[Rs_pty_fd]) 1340 if (rs[Rs_pty_fd])
1448 return; 1341 return;
1449#endif 1342#endif
1450 1343
1451#ifndef __QNX__
1452 /* spin off the command interpreter */ 1344 /* spin off the command interpreter */
1453 switch (cmd_pid = fork ()) 1345 switch (cmd_pid = fork ())
1454 { 1346 {
1455 case -1: 1347 case -1:
1456 { 1348 {
… …
1458 rxvt_fatal ("can't fork, aborting.\n"); 1350 rxvt_fatal ("can't fork, aborting.\n");
1459 } 1351 }
1460 case 0: 1352 case 0:
1461 init_env (); 1353 init_env ();
1462 1354
1463 if (!pty.make_controlling_tty ()) 1355 if (!pty->make_controlling_tty ())
1464 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1356 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1465 else 1357 else
1466 { 1358 {
1467 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1359 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1468 dup2 (pty.tty, STDIN_FILENO); 1360 dup2 (pty->tty, STDIN_FILENO);
1469 dup2 (pty.tty, STDOUT_FILENO); 1361 dup2 (pty->tty, STDOUT_FILENO);
1470 dup2 (pty.tty, STDERR_FILENO); 1362 dup2 (pty->tty, STDERR_FILENO);
1471 1363
1472 // close all our file handles that we do no longer need 1364 // close all our file handles that we do no longer need
1473 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1365 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1474 { 1366 {
1475 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1367 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1476 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1368 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1477 } 1369 }
1478 1370
1479 run_child (argv); 1371 run_child (argv);
1480 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1372 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1481 } 1373 }
1482 1374
1483 _exit (EXIT_FAILURE); 1375 _exit (EXIT_FAILURE);
1484 1376
1485 default: 1377 default:
1486 { 1378 if (!option (Opt_utmpInhibit))
1487#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1379 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1488 int fdstdin;
1489 1380
1490 fdstdin = dup (STDIN_FILENO); 1381 pty->close_tty ();
1491 dup2 (pty.tty, STDIN_FILENO);
1492#endif
1493 1382
1494#ifdef UTMP_SUPPORT 1383 child_ev.start (cmd_pid);
1495 privileged_utmp (SAVE);
1496#endif
1497 1384
1498#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1385 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1499
1500 dup2 (fdstdin, STDIN_FILENO);
1501 close (fdstdin);
1502#endif
1503 }
1504
1505 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1506 break; 1386 break;
1507 } 1387 }
1508#else /* __QNX__ uses qnxspawn () */
1509 fchmod (pty.tty, 0622);
1510 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1511 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1512
1513 if (run_child (argv) == -1)
1514 exit (EXIT_FAILURE);
1515#endif
1516} 1388}
1517 1389
1518/* ------------------------------------------------------------------------- * 1390/* ------------------------------------------------------------------------- *
1519 * CHILD PROCESS OPERATIONS * 1391 * CHILD PROCESS OPERATIONS *
1520 * ------------------------------------------------------------------------- */ 1392 * ------------------------------------------------------------------------- */
… …
1525int 1397int
1526rxvt_term::run_child (const char *const *argv) 1398rxvt_term::run_child (const char *const *argv)
1527{ 1399{
1528 char *login; 1400 char *login;
1529 1401
1530 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1531
1532 if (OPTION (Opt_console)) 1402 if (option (Opt_console))
1533 { /* be virtual console, fail silently */ 1403 { /* be virtual console, fail silently */
1534#ifdef TIOCCONS 1404#ifdef TIOCCONS
1535 unsigned int on = 1; 1405 unsigned int on = 1;
1536 1406
1537 ioctl (STDIN_FILENO, TIOCCONS, &on); 1407 ioctl (STDIN_FILENO, TIOCCONS, &on);
… …
1564 // unblock signals (signals are blocked by iom.C 1434 // unblock signals (signals are blocked by iom.C
1565 sigset_t ss; 1435 sigset_t ss;
1566 sigemptyset (&ss); 1436 sigemptyset (&ss);
1567 sigprocmask (SIG_SETMASK, &ss, 0); 1437 sigprocmask (SIG_SETMASK, &ss, 0);
1568 1438
1569#ifndef __QNX__
1570 /* command interpreter path */ 1439 /* command interpreter path */
1571 if (argv != NULL) 1440 if (argv)
1572 { 1441 {
1573# ifdef DEBUG_CMD 1442# ifdef DEBUG_CMD
1574 int i; 1443 int i;
1575 1444
1576 for (i = 0; argv[i]; i++) 1445 for (i = 0; argv[i]; i++)
… …
1580 execvp (argv[0], (char *const *)argv); 1449 execvp (argv[0], (char *const *)argv);
1581 /* no error message: STDERR is closed! */ 1450 /* no error message: STDERR is closed! */
1582 } 1451 }
1583 else 1452 else
1584 { 1453 {
1585 const char *argv0, *shell; 1454 const char *argv0, *shell;
1586 1455
1587 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1456 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1588 shell = "/bin/sh"; 1457 shell = "/bin/sh";
1589 1458
1590 argv0 = (const char *)rxvt_r_basename (shell); 1459 argv0 = (const char *)rxvt_basename (shell);
1591 1460
1592 if (OPTION (Opt_loginShell)) 1461 if (option (Opt_loginShell))
1593 { 1462 {
1594 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1463 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1595 1464
1596 login[0] = '-'; 1465 login[0] = '-';
1597 strcpy (&login[1], argv0); 1466 strcpy (&login[1], argv0);
1598 argv0 = login; 1467 argv0 = login;
1599 } 1468 }
1469
1600 execlp (shell, argv0, NULL); 1470 execlp (shell, argv0, (char *)0);
1601 /* no error message: STDERR is closed! */ 1471 /* no error message: STDERR is closed! */
1602 } 1472 }
1603
1604#else /* __QNX__ uses qnxspawn () */
1605
1606 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1607 char *command = NULL, fullcommand[_MAX_PATH];
1608 char **arg_v, *arg_a[2] = { NULL, NULL };
1609
1610 if (argv != NULL)
1611 {
1612 if (access (argv[0], X_OK) == -1)
1613 {
1614 if (strchr (argv[0], '/') == NULL)
1615 {
1616 searchenv (argv[0], "PATH", fullcommand);
1617
1618 if (fullcommand[0] != '\0')
1619 command = fullcommand;
1620 }
1621
1622 if (access (command, X_OK) == -1)
1623 return -1;
1624 }
1625 else
1626 command = argv[0];
1627
1628 arg_v = argv;
1629 }
1630 else
1631 {
1632 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1633 command = "/bin/sh";
1634
1635 arg_a[0] = my_basename (command);
1636
1637 if (OPTION (Opt_loginShell))
1638 {
1639 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1640
1641 login[0] = '-';
1642 strcpy (&login[1], arg_a[0]);
1643 arg_a[0] = login;
1644 }
1645
1646 arg_v = arg_a;
1647 }
1648
1649 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1650 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1651 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1652 command, arg_v, environ, iov_a, 0);
1653 if (login)
1654 free (login);
1655
1656 pty.close_tty ();
1657 return pty.pty;
1658#endif
1659 1473
1660 return -1; 1474 return -1;
1661} 1475}
1662 1476
1663/*----------------------- end-of-file (C source) -----------------------*/ 1477/*----------------------- end-of-file (C source) -----------------------*/

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