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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.121 by root, Wed Nov 30 21:05:39 2005 UTC vs.
Revision 1.150 by root, Fri Jan 20 11:02:46 2006 UTC

9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 11 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support 13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 14 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
15 * 15 *
16 * This program is free software; you can redistribute it and/or modify 16 * 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 17 * 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 18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 19 * (at your option) any later version.
34#include "../config.h" /* NECESSARY */ 34#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 36#include "rxvtutil.h"
37#include "init.h" 37#include "init.h"
38 38
39#include <limits>
40
39#include <csignal> 41#include <csignal>
40 42
41const char *const def_colorName[] = 43const char *const def_colorName[] =
42 { 44 {
43 COLOR_FOREGROUND, 45 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 46 COLOR_BACKGROUND,
45 /* low-intensity colors */ 47 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 48 "Black", /* 0: black (#000000) */
47#ifndef NO_BRIGHTCOLOR
48 "Red3", /* 1: red (#CD0000) */ 49 "Red3", /* 1: red (#CD0000) */
49 "Green3", /* 2: green (#00CD00) */ 50 "Green3", /* 2: green (#00CD00) */
50 "Yellow3", /* 3: yellow (#CDCD00) */ 51 "Yellow3", /* 3: yellow (#CDCD00) */
51 "Blue3", /* 4: blue (#0000CD) */ 52 "Blue3", /* 4: blue (#0000CD) */
52 "Magenta3", /* 5: magenta (#CD00CD) */ 53 "Magenta3", /* 5: magenta (#CD00CD) */
60# ifdef XTERM_COLORS 61# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 62 "Grey30", /* 8: bright black (#4D4D4D) */
62# else 63# else
63 "Grey25", /* 8: bright black (#404040) */ 64 "Grey25", /* 8: bright black (#404040) */
64# endif 65# endif
65#endif /* NO_BRIGHTCOLOR */
66 "Red", /* 1/9: bright red (#FF0000) */ 66 "Red", /* 1/9: bright red (#FF0000) */
67 "Green", /* 2/10: bright green (#00FF00) */ 67 "Green", /* 2/10: bright green (#00FF00) */
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 68 "Yellow", /* 3/11: bright yellow (#FFFF00) */
69 "Blue", /* 4/12: bright blue (#0000FF) */ 69 "Blue", /* 4/12: bright blue (#0000FF) */
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 70 "Magenta", /* 5/13: bright magenta (#FF00FF) */
203#endif 203#endif
204#ifdef TRANSPARENT 204#ifdef TRANSPARENT
205 "_XROOTPMAP_ID", 205 "_XROOTPMAP_ID",
206 "ESETROOT_PMAP_ID", 206 "ESETROOT_PMAP_ID",
207#endif 207#endif
208#ifdef OFFIX_DND
209 "DndProtocol",
210 "DndSelection",
211#endif
212#if ENABLE_XEMBED 208#if ENABLE_XEMBED
213 "_XEMBED", 209 "_XEMBED",
214 "_XEMBED_INFO", 210 "_XEMBED_INFO",
215#endif 211#endif
216 }; 212 };
226 222
227 if (pix_colors == NULL) 223 if (pix_colors == NULL)
228 return false; 224 return false;
229 225
230#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 226#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
231 TermWin.pixmap = None; 227 pixmap = None;
232#endif 228#endif
233 229
234 MEvent.time = CurrentTime; 230 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 231 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS; 232 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 233 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 234 priv_modes = SavedModes = PrivMode_Default;
239 TermWin.focus = 0; 235 focus = 0;
240 TermWin.ncol = 80; 236 ncol = 80;
241 TermWin.nrow = 24; 237 nrow = 24;
242 TermWin.int_bwidth = INTERNALBORDERWIDTH; 238 int_bwidth = INTERNALBORDERWIDTH;
243 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 239 ext_bwidth = EXTERNALBORDERWIDTH;
244 TermWin.lineSpace = LINESPACE; 240 lineSpace = LINESPACE;
245 TermWin.saveLines = SAVELINES; 241 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS; 242 numpix_colors = TOTAL_COLORS;
247 243
248 refresh_limit = 1; 244 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 245 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0; 246 prev_nrow = prev_ncol = 0;
255 bgPixmap.x = bgPixmap.y = 50; 251 bgPixmap.x = bgPixmap.y = 50;
256 bgPixmap.pixmap = None; 252 bgPixmap.pixmap = None;
257#endif 253#endif
258 254
259 last_bot = last_state = -1; 255 last_bot = last_state = -1;
260
261#ifdef MENUBAR
262 menu_readonly = 1;
263# if ! (MENUBAR_MAX > 1)
264 CurrentBar = &BarList;
265# endif /* (MENUBAR_MAX > 1) */
266#endif
267 256
268 return true; 257 return true;
269} 258}
270 259
271void 260void
339 rs[Rs_name] = rxvt_r_basename (argv[0]); 328 rs[Rs_name] = rxvt_r_basename (argv[0]);
340 329
341 /* 330 /*
342 * Open display, get options/resources and create the window 331 * Open display, get options/resources and create the window
343 */ 332 */
333
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 334 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0"; 335 rs[Rs_display_name] = ":0";
346 336
347 get_options (r_argc, r_argv); 337 get_options (r_argc, r_argv);
348 338
349 if (!(display = displays.get (rs[Rs_display_name]))) 339 if (!(display = displays.get (rs[Rs_display_name])))
350 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 340 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
351 341
352 extract_resources (); 342 extract_resources ();
343
353 free (r_argv); 344 free (r_argv);
354 345
355 /* 346 /*
356 * set any defaults not already set 347 * set any defaults not already set
357 */ 348 */
369 if (!rs[Rs_iconName]) 360 if (!rs[Rs_iconName])
370 rs[Rs_iconName] = rs[Rs_name]; 361 rs[Rs_iconName] = rs[Rs_name];
371 } 362 }
372 363
373 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 364 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
374 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 365 saveLines = min (i, MAX_SAVELINES);
375 366
376#if ENABLE_FRILLS 367#if ENABLE_FRILLS
377 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 368 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
378 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 369 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
370
379 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 371 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
380 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 372 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
373
381 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 374 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
382 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 375 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
383#endif 376#endif
384 377
385#ifdef POINTER_BLANK 378#ifdef POINTER_BLANK
386 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 379 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
387 pointerBlankDelay = i; 380 pointerBlankDelay = i;
388 else 381 else
389 pointerBlankDelay = 2; 382 pointerBlankDelay = 2;
390#endif 383#endif
391 384
392 /* no point having a scrollbar without having any scrollback! */ 385 /* no point having a scrollbar without having any scrollback! */
393 if (!TermWin.saveLines) 386 if (!saveLines)
394 options &= ~Opt_scrollBar; 387 set_option (Opt_scrollBar, 0);
395 388
396#ifdef PRINTPIPE 389#ifdef PRINTPIPE
397 if (!rs[Rs_print_pipe]) 390 if (!rs[Rs_print_pipe])
398 rs[Rs_print_pipe] = PRINTPIPE; 391 rs[Rs_print_pipe] = PRINTPIPE;
399#endif 392#endif
442 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); 435 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
443#endif 436#endif
444 437
445#ifdef XTERM_REVERSE_VIDEO 438#ifdef XTERM_REVERSE_VIDEO
446 /* this is how xterm implements reverseVideo */ 439 /* this is how xterm implements reverseVideo */
447 if (options & Opt_reverseVideo) 440 if (OPTION (Opt_reverseVideo))
448 { 441 {
449 if (!rs[Rs_color + Color_fg]) 442 if (!rs[Rs_color + Color_fg])
450 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 443 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
451 if (!rs[Rs_color + Color_bg]) 444 if (!rs[Rs_color + Color_bg])
452 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 445 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
457 if (!rs[Rs_color + i]) 450 if (!rs[Rs_color + i])
458 rs[Rs_color + i] = def_colorName[i]; 451 rs[Rs_color + i] = def_colorName[i];
459 452
460#ifndef XTERM_REVERSE_VIDEO 453#ifndef XTERM_REVERSE_VIDEO
461 /* this is how we implement reverseVideo */ 454 /* this is how we implement reverseVideo */
462 if (options & Opt_reverseVideo) 455 if (OPTION (Opt_reverseVideo))
463 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 456 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
464#endif 457#endif
465 458
466 /* convenient aliases for setting fg/bg to colors */ 459 /* convenient aliases for setting fg/bg to colors */
467 color_aliases (Color_fg); 460 color_aliases (Color_fg);
468 color_aliases (Color_bg); 461 color_aliases (Color_bg);
518 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 511 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
519 512
520 sprintf (env_display, "DISPLAY=%s", val); 513 sprintf (env_display, "DISPLAY=%s", val);
521 514
522 /* avoiding the math library: 515 /* avoiding the math library:
523 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */ 516 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
524 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) 517 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
525 ; 518 ;
526 MAX_IT (i, 1); 519 max_it (i, 1);
527 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 520 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
528 521
529 sprintf (env_windowid, "WINDOWID=%u", 522 sprintf (env_windowid, "WINDOWID=%u",
530 (unsigned int)TermWin.parent[0]); 523 (unsigned int)parent[0]);
531 524
532 /* add entries to the environment: 525 /* add entries to the environment:
533 * @ DISPLAY: in case we started with -display 526 * @ DISPLAY: in case we started with -display
534 * @ WINDOWID: X window id number of the window 527 * @ WINDOWID: X window id number of the window
535 * @ COLORTERM: terminal sub-name and also indicates its color 528 * @ COLORTERM: terminal sub-name and also indicates its color
574 * This should support all European type languages. 567 * This should support all European type languages.
575 */ 568 */
576void 569void
577rxvt_term::set_locale (const char *locale) 570rxvt_term::set_locale (const char *locale)
578{ 571{
572 set_environ (envv);
573
579#if HAVE_XSETLOCALE || HAVE_SETLOCALE 574#if HAVE_XSETLOCALE || HAVE_SETLOCALE
580 free (this->locale); 575 free (this->locale);
581 this->locale = setlocale (LC_CTYPE, locale); 576 this->locale = setlocale (LC_CTYPE, locale);
582 577
583 if (!this->locale) 578 if (!this->locale)
584 { 579 {
585 if (*locale) 580 if (*locale)
586 { 581 {
587 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 582 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
588 setlocale (LC_CTYPE, ""); 583 setlocale (LC_CTYPE, "C");
589 } 584 }
590 else 585 else
591 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 586 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
592 587
593 this->locale = ""; 588 this->locale = "C";
594 } 589 }
595 590
596 591
597 this->locale = rxvt_strdup (this->locale); 592 this->locale = rxvt_strdup (this->locale);
598 SET_LOCALE (this->locale); 593 SET_LOCALE (this->locale);
613} 608}
614 609
615void 610void
616rxvt_term::init_xlocale () 611rxvt_term::init_xlocale ()
617{ 612{
613 set_environ (envv);
614
618#ifdef USE_XIM 615#ifdef USE_XIM
619 if (!locale) 616 if (!locale)
620 rxvt_warn ("setting locale failed, working without locale support.\n"); 617 rxvt_warn ("setting locale failed, working without locale support.\n");
621 else 618 else
622 { 619 {
644 * Initialize the command connection. 641 * Initialize the command connection.
645 * This should be called after the X server connection is established. 642 * This should be called after the X server connection is established.
646 */ 643 */
647 644
648#ifdef META8_OPTION 645#ifdef META8_OPTION
649 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 646 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC;
650#endif 647#endif
651 648
652 get_ourmods (); 649 get_ourmods ();
653 650
654 if (!(options & Opt_scrollTtyOutput)) 651 if (!OPTION (Opt_scrollTtyOutput))
655 priv_modes |= PrivMode_TtyOutputInh; 652 priv_modes |= PrivMode_TtyOutputInh;
656 if (options & Opt_scrollTtyKeypress) 653 if (OPTION (Opt_scrollTtyKeypress))
657 priv_modes |= PrivMode_Keypress; 654 priv_modes |= PrivMode_Keypress;
658 if (!(options & Opt_jumpScroll)) 655 if (!OPTION (Opt_jumpScroll))
659 priv_modes |= PrivMode_smoothScroll; 656 priv_modes |= PrivMode_smoothScroll;
660 657
661#ifndef NO_BACKSPACE_KEY 658#ifndef NO_BACKSPACE_KEY
662 if (strcmp (key_backspace, "DEC") == 0) 659 if (strcmp (key_backspace, "DEC") == 0)
663 priv_modes |= PrivMode_HaveBackSpace; 660 priv_modes |= PrivMode_HaveBackSpace;
664#endif 661#endif
665 662
666 /* add value for scrollBar */ 663 /* add value for scrollBar */
667 if (scrollbar_visible ()) 664 if (scrollBar.state)
668 { 665 {
669 priv_modes |= PrivMode_scrollBar; 666 priv_modes |= PrivMode_scrollBar;
670 SavedModes |= PrivMode_scrollBar; 667 SavedModes |= PrivMode_scrollBar;
671 } 668 }
672
673 if (menubar_visible ())
674 {
675 priv_modes |= PrivMode_menuBar;
676 SavedModes |= PrivMode_menuBar;
677 }
678
679#ifdef CURSOR_BLINK
680 if (options & Opt_cursorBlink)
681 (void)gettimeofday (&lastcursorchange, NULL);
682#endif
683 669
684 run_command (argv); 670 run_command (argv);
685} 671}
686 672
687/*----------------------------------------------------------------------*/ 673/*----------------------------------------------------------------------*/
702 continue; 688 continue;
703 689
704 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 690 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
705 { 691 {
706#ifndef XTERM_REVERSE_VIDEO 692#ifndef XTERM_REVERSE_VIDEO
707 if (i < 2 && (options & Opt_reverseVideo)) 693 if (i < 2 && OPTION (Opt_reverseVideo))
708 rs[Rs_color + i] = def_colorName[!i]; 694 rs[Rs_color + i] = def_colorName[!i];
709 else 695 else
710#endif 696#endif
711 rs[Rs_color + i] = def_colorName[i]; 697 rs[Rs_color + i] = def_colorName[i];
712 698
754 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 740 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
755 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 741 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
756 } 742 }
757 743
758 /* 744 /*
759 * get scrollBar/menuBar shadow colors 745 * get scrollBar shadow colors
760 * 746 *
761 * The calculations of topShadow/bottomShadow values are adapted 747 * The calculations of topShadow/bottomShadow values are adapted
762 * from the fvwm window manager. 748 * from the fvwm window manager.
763 */ 749 */
764#ifdef KEEP_SCROLLCOLOR 750#ifdef KEEP_SCROLLCOLOR
809 int i = atoi (rs[Rs_color + idx]); 795 int i = atoi (rs[Rs_color + idx]);
810 796
811 if (i >= 8 && i <= 15) 797 if (i >= 8 && i <= 15)
812 { /* bright colors */ 798 { /* bright colors */
813 i -= 8; 799 i -= 8;
814#ifndef NO_BRIGHTCOLOR
815 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 800 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
816 return; 801 return;
817#endif
818 } 802 }
819 803
820 if (i >= 0 && i <= 7) /* normal colors */ 804 if (i >= 0 && i <= 7) /* normal colors */
821 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 805 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
822 } 806 }
921#if ENABLE_FRILLS 905#if ENABLE_FRILLS
922 Atom prop = None; 906 Atom prop = None;
923 MWMHints mwmhints; 907 MWMHints mwmhints;
924#endif 908#endif
925 XGCValues gcvalue; 909 XGCValues gcvalue;
926 long vt_emask;
927 XSetWindowAttributes attributes; 910 XSetWindowAttributes attributes;
928 XWindowAttributes gattr; 911 XWindowAttributes gattr;
929 Window top, parent; 912 Window top, parent;
930 dDisp; 913 dDisp;
931 914
935#endif 918#endif
936 919
937 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 920 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
938 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 921 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
939 922
940 if (options & Opt_transparent) 923 if (OPTION (Opt_transparent))
941 { 924 {
942 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 925 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
943 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 926 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
944 } 927 }
945 928
929 /* grab colors before netscape does */
930 Get_Colours ();
931
932 if (!set_fonts ())
933 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
934
935 parent = DefaultRootWindow (disp);
936
937 attributes.override_redirect = !!OPTION (Opt_override_redirect);
938
946#if ENABLE_FRILLS 939#if ENABLE_FRILLS
947 if (options & Opt_borderLess) 940 if (OPTION (Opt_borderLess))
948 { 941 {
949 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 942 prop = XInternAtom (disp, "_MOTIF_WM_INFO", True);
950 943
951 if (prop == None) 944 if (prop == None)
952 { 945 {
953 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 946 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
954#ifdef PREFER_24BIT
955 attributes.override_redirect = TRUE; 947 attributes.override_redirect = TRUE;
956#endif
957 mwmhints.flags = 0; 948 mwmhints.flags = 0;
958 } 949 }
959 else 950 else
960 { 951 {
961 mwmhints.flags = MWM_HINTS_DECORATIONS; 952 mwmhints.flags = MWM_HINTS_DECORATIONS;
964 } 955 }
965 else 956 else
966 mwmhints.flags = 0; 957 mwmhints.flags = 0;
967#endif 958#endif
968 959
969 /* grab colors before netscape does */
970 Get_Colours ();
971
972 if (!set_fonts ())
973 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
974
975 parent = DefaultRootWindow (disp);
976
977#if ENABLE_XEMBED 960#if ENABLE_XEMBED
978 if (rs[Rs_embed]) 961 if (rs[Rs_embed])
979 { 962 {
980 XWindowAttributes wattr; 963 XWindowAttributes wattr;
981 964
984 if (!XGetWindowAttributes (disp, parent, &wattr)) 967 if (!XGetWindowAttributes (disp, parent, &wattr))
985 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 968 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
986 969
987 window_calc (wattr.width, wattr.height); 970 window_calc (wattr.width, wattr.height);
988 } 971 }
989
990#endif 972#endif
973
991 window_calc (0, 0); 974 window_calc (0, 0);
992 975
993 /* sub-window placement & size in rxvt_resize_subwindows () */ 976 /* sub-window placement & size in rxvt_resize_subwindows () */
994#ifdef PREFER_24BIT
995 attributes.background_pixel = pix_colors_focused[Color_border]; 977 attributes.background_pixel = pix_colors_focused[Color_border];
996 attributes.border_pixel = pix_colors_focused[Color_border]; 978 attributes.border_pixel = pix_colors_focused[Color_border];
997 attributes.colormap = display->cmap; 979 attributes.colormap = display->cmap;
998 top = XCreateWindow (disp, parent, 980 top = XCreateWindow (disp, parent,
999 szHint.x, szHint.y, 981 szHint.x, szHint.y,
1000 szHint.width, szHint.height, 982 szHint.width, szHint.height,
1001 TermWin.ext_bwidth, 983 ext_bwidth,
1002 display->depth, InputOutput, 984 display->depth, InputOutput,
1003 display->visual, 985 display->visual,
1004 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 986 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1005#else 987 &attributes);
1006 top = XCreateSimpleWindow (disp, parent,
1007 szHint.x, szHint.y,
1008 szHint.width, szHint.height,
1009 TermWin.ext_bwidth,
1010 pix_colors_focused[Color_border],
1011 pix_colors_focused[Color_border]);
1012#endif
1013 988
1014 TermWin.parent[0] = top; 989 this->parent[0] = top;
1015 990
1016 old_width = szHint.width; 991 old_width = szHint.width;
1017 old_height = szHint.height; 992 old_height = szHint.height;
1018 993
1019 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 994 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1022 classHint.res_name = (char *)rs[Rs_name]; 997 classHint.res_name = (char *)rs[Rs_name];
1023 classHint.res_class = (char *)RESCLASS; 998 classHint.res_class = (char *)RESCLASS;
1024 999
1025 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1000 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1026 wmHint.input = True; 1001 wmHint.input = True;
1027 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1002 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState;
1028 wmHint.window_group = top; 1003 wmHint.window_group = top;
1029 1004
1030 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1005 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc,
1031 &szHint, &wmHint, &classHint); 1006 &szHint, &wmHint, &classHint);
1032 1007
1037#endif 1012#endif
1038 }; 1013 };
1039 1014
1040 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1015 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1041 1016
1017#if ENABLE_FRILLS
1018 if (rs[Rs_transient_for])
1019 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1020#endif
1021
1042#if ENABLE_EWMH 1022#if ENABLE_EWMH
1043 long pid = getpid (); 1023 long pid = getpid ();
1044 1024
1045 XChangeProperty (disp, top, 1025 XChangeProperty (disp, top,
1046 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1026 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1066#endif 1046#endif
1067 1047
1068 /* vt cursor: Black-on-White is standard, but this is more popular */ 1048 /* vt cursor: Black-on-White is standard, but this is more popular */
1069 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1049 TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1070 1050
1071#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1051#ifdef HAVE_SCROLLBARS
1072 /* cursor (menuBar/scrollBar): Black-on-White */ 1052 /* cursor scrollBar: Black-on-White */
1073 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr); 1053 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1074#endif 1054#endif
1075 1055
1076 /* the vt window */ 1056 /* the vt window */
1077 TermWin.vt = XCreateSimpleWindow (disp, top, 1057 vt = XCreateSimpleWindow (disp, top,
1078 window_vt_x, 1058 window_vt_x,
1079 window_vt_y, 1059 window_vt_y,
1080 TermWin_TotalWidth (), 1060 width,
1081 TermWin_TotalHeight (), 1061 height,
1082 0, 1062 0,
1083 pix_colors_focused[Color_fg], 1063 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_bg]); 1064 pix_colors_focused[Color_bg]);
1085#ifdef DEBUG_X 1065#ifdef DEBUG_X
1086 XStoreName (disp, TermWin.vt, "vt window"); 1066 XStoreName (disp, vt, "vt window");
1087#endif 1067#endif
1088 1068
1089 attributes.bit_gravity = NorthWestGravity; 1069 attributes.bit_gravity = NorthWestGravity;
1090 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1070 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes);
1091 1071
1092 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1072 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1093 1073
1094#ifdef POINTER_BLANK 1074 if (OPTION (Opt_pointerBlank))
1095 if (options & Opt_pointerBlank)
1096 vt_emask |= PointerMotionMask; 1075 vt_emask |= PointerMotionMask;
1097 else 1076 else
1098#endif
1099 vt_emask |= Button1MotionMask | Button3MotionMask; 1077 vt_emask |= Button1MotionMask | Button3MotionMask;
1100 1078
1101 XSelectInput (disp, TermWin.vt, vt_emask); 1079 vt_select_input ();
1080
1102 vt_ev.start (display, TermWin.vt); 1081 vt_ev.start (display, vt);
1103
1104#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1105 if (menuBar_height ())
1106 {
1107 menuBar.win = XCreateSimpleWindow (disp, top,
1108 window_vt_x, 0,
1109 TermWin_TotalWidth (),
1110 menuBar_TotalHeight (),
1111 0,
1112 pix_colors_focused[Color_fg],
1113 pix_colors_focused[Color_scroll]);
1114
1115#ifdef DEBUG_X
1116 XStoreName (disp, menuBar.win, "menubar");
1117#endif
1118
1119 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1120
1121 XDefineCursor (disp, menuBar.win,
1122 XCreateFontCursor (disp, XC_left_ptr));
1123
1124 XSelectInput (disp, menuBar.win,
1125 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1126 menubar_ev.start (display, menuBar.win);
1127 }
1128#endif
1129 1082
1130#ifdef XPM_BACKGROUND 1083#ifdef XPM_BACKGROUND
1131 if (rs[Rs_backgroundPixmap] != NULL 1084 if (rs[Rs_backgroundPixmap] != NULL
1132 && ! (options & Opt_transparent)) 1085 && ! OPTION (Opt_transparent))
1133 { 1086 {
1134 const char *p = rs[Rs_backgroundPixmap]; 1087 const char *p = rs[Rs_backgroundPixmap];
1135 1088
1136 if ((p = strchr (p, ';')) != NULL) 1089 if ((p = strchr (p, ';')) != NULL)
1137 { 1090 {
1146 1099
1147 /* graphics context for the vt window */ 1100 /* graphics context for the vt window */
1148 gcvalue.foreground = pix_colors[Color_fg]; 1101 gcvalue.foreground = pix_colors[Color_fg];
1149 gcvalue.background = pix_colors[Color_bg]; 1102 gcvalue.background = pix_colors[Color_bg];
1150 gcvalue.graphics_exposures = 1; 1103 gcvalue.graphics_exposures = 1;
1151 TermWin.gc = XCreateGC (disp, TermWin.vt, 1104 gc = XCreateGC (disp, vt,
1152 GCForeground | GCBackground | GCGraphicsExposures, 1105 GCForeground | GCBackground | GCGraphicsExposures,
1153 &gcvalue); 1106 &gcvalue);
1154 1107
1155 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1108 drawable = new rxvt_drawable (display, vt);
1156 1109
1157#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1110#ifdef RXVT_SCROLLBAR
1158 gcvalue.foreground = pix_colors[Color_topShadow]; 1111 gcvalue.foreground = pix_colors[Color_topShadow];
1159 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue); 1112 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1160 gcvalue.foreground = pix_colors[Color_bottomShadow]; 1113 gcvalue.foreground = pix_colors[Color_bottomShadow];
1161 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue); 1114 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1162 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; 1115 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1163 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue); 1116 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1164#endif 1117#endif
1165 1118
1166#ifdef OFF_FOCUS_FADING 1119#ifdef OFF_FOCUS_FADING
1167 // initially we are in unfocused state 1120 // initially we are in unfocused state
1168 if (rs[Rs_fade]) 1121 if (rs[Rs_fade])
1193 /* 1146 /*
1194 * standard System V termios interface 1147 * standard System V termios interface
1195 */ 1148 */
1196 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1149 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1197 { 1150 {
1198 /* return error - use system defaults */ 1151 // return error - use system defaults,
1152 // where possible, and zero elsewhere
1153 memset (tio, 0, sizeof (ttymode_t));
1154
1199 tio->c_cc[VINTR] = CINTR; 1155 tio->c_cc[VINTR] = CINTR;
1200 tio->c_cc[VQUIT] = CQUIT; 1156 tio->c_cc[VQUIT] = CQUIT;
1201 tio->c_cc[VERASE] = CERASE; 1157 tio->c_cc[VERASE] = CERASE;
1158#ifdef VERASE2
1159 tio->c_cc[VERASE2] = CERASE2;
1160#endif
1202 tio->c_cc[VKILL] = CKILL; 1161 tio->c_cc[VKILL] = CKILL;
1203 tio->c_cc[VSTART] = CSTART; 1162 tio->c_cc[VSTART] = CSTART;
1204 tio->c_cc[VSTOP] = CSTOP; 1163 tio->c_cc[VSTOP] = CSTOP;
1205 tio->c_cc[VSUSP] = CSUSP; 1164 tio->c_cc[VSUSP] = CSUSP;
1206# ifdef VDSUSP 1165# ifdef VDSUSP
1399rxvt_term::run_command (const char *const *argv) 1358rxvt_term::run_command (const char *const *argv)
1400{ 1359{
1401#if ENABLE_FRILLS 1360#if ENABLE_FRILLS
1402 if (rs[Rs_pty_fd]) 1361 if (rs[Rs_pty_fd])
1403 { 1362 {
1404 pty.pty = atoi (rs[Rs_pty_fd]); 1363 pty->pty = atoi (rs[Rs_pty_fd]);
1405 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1364
1365 if (pty->pty >= 0)
1366 {
1367 if (getfd_hook)
1368 pty->pty = (*getfd_hook) (pty->pty);
1369
1370 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1371 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1372 }
1406 } 1373 }
1407 else 1374 else
1408#endif 1375#endif
1409 if (!pty.get ()) 1376 if (!pty->get ())
1410 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1377 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1411 1378
1412 pty.set_utf8_mode (enc_utf8); 1379 pty->set_utf8_mode (enc_utf8);
1413 1380
1414 /* set initial window size */ 1381 /* set initial window size */
1415 tt_winch (); 1382 tt_winch ();
1416 1383
1417 int er; 1384 int er;
1430#if ENABLE_FRILLS 1397#if ENABLE_FRILLS
1431 if (rs[Rs_pty_fd]) 1398 if (rs[Rs_pty_fd])
1432 return; 1399 return;
1433#endif 1400#endif
1434 1401
1435#ifndef __QNX__
1436 /* spin off the command interpreter */ 1402 /* spin off the command interpreter */
1437 switch (cmd_pid = fork ()) 1403 switch (cmd_pid = fork ())
1438 { 1404 {
1439 case -1: 1405 case -1:
1440 { 1406 {
1442 rxvt_fatal ("can't fork, aborting.\n"); 1408 rxvt_fatal ("can't fork, aborting.\n");
1443 } 1409 }
1444 case 0: 1410 case 0:
1445 init_env (); 1411 init_env ();
1446 1412
1447 if (!pty.make_controlling_tty ()) 1413 if (!pty->make_controlling_tty ())
1448 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1414 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1449 else 1415 else
1450 { 1416 {
1451 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1417 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1452 dup2 (pty.tty, STDIN_FILENO); 1418 dup2 (pty->tty, STDIN_FILENO);
1453 dup2 (pty.tty, STDOUT_FILENO); 1419 dup2 (pty->tty, STDOUT_FILENO);
1454 dup2 (pty.tty, STDERR_FILENO); 1420 dup2 (pty->tty, STDERR_FILENO);
1455 1421
1456 // close all our file handles that we do no longer need 1422 // close all our file handles that we do no longer need
1457 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1423 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1458 { 1424 {
1459 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1425 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1460 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1426 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1461 } 1427 }
1462 1428
1463 run_child (argv); 1429 run_child (argv);
1464 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1430 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1465 } 1431 }
1466 1432
1467 _exit (EXIT_FAILURE); 1433 _exit (EXIT_FAILURE);
1468 1434
1469 default: 1435 default:
1470 {
1471#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1472 int fdstdin;
1473
1474 fdstdin = dup (STDIN_FILENO);
1475 dup2 (pty.tty, STDIN_FILENO);
1476#endif
1477
1478#ifdef UTMP_SUPPORT 1436#if UTMP_SUPPORT
1479 privileged_utmp (SAVE); 1437 if (!OPTION (Opt_utmpInhibit))
1438 pty->login (cmd_pid, OPTION (Opt_loginShell), rs[Rs_display_name]);
1480#endif 1439#endif
1481 1440
1482#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1441 pty->close_tty ();
1483 1442
1484 dup2 (fdstdin, STDIN_FILENO); 1443 child_ev.start (cmd_pid);
1485 close (fdstdin);
1486#endif
1487 }
1488 1444
1489 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1445 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1490 break; 1446 break;
1491 } 1447 }
1492#else /* __QNX__ uses qnxspawn () */
1493 fchmod (pty.tty, 0622);
1494 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1495 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1496
1497 if (run_child (argv) == -1)
1498 exit (EXIT_FAILURE);
1499#endif
1500} 1448}
1501 1449
1502/* ------------------------------------------------------------------------- * 1450/* ------------------------------------------------------------------------- *
1503 * CHILD PROCESS OPERATIONS * 1451 * CHILD PROCESS OPERATIONS *
1504 * ------------------------------------------------------------------------- */ 1452 * ------------------------------------------------------------------------- */
1511{ 1459{
1512 char *login; 1460 char *login;
1513 1461
1514 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ 1462 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1515 1463
1516 if (options & Opt_console) 1464 if (OPTION (Opt_console))
1517 { /* be virtual console, fail silently */ 1465 { /* be virtual console, fail silently */
1518#ifdef TIOCCONS 1466#ifdef TIOCCONS
1519 unsigned int on = 1; 1467 unsigned int on = 1;
1520 1468
1521 ioctl (STDIN_FILENO, TIOCCONS, &on); 1469 ioctl (STDIN_FILENO, TIOCCONS, &on);
1548 // unblock signals (signals are blocked by iom.C 1496 // unblock signals (signals are blocked by iom.C
1549 sigset_t ss; 1497 sigset_t ss;
1550 sigemptyset (&ss); 1498 sigemptyset (&ss);
1551 sigprocmask (SIG_SETMASK, &ss, 0); 1499 sigprocmask (SIG_SETMASK, &ss, 0);
1552 1500
1553#ifndef __QNX__
1554 /* command interpreter path */ 1501 /* command interpreter path */
1555 if (argv != NULL) 1502 if (argv != NULL)
1556 { 1503 {
1557# ifdef DEBUG_CMD 1504# ifdef DEBUG_CMD
1558 int i; 1505 int i;
1564 execvp (argv[0], (char *const *)argv); 1511 execvp (argv[0], (char *const *)argv);
1565 /* no error message: STDERR is closed! */ 1512 /* no error message: STDERR is closed! */
1566 } 1513 }
1567 else 1514 else
1568 { 1515 {
1569 const char *argv0, *shell; 1516 const char *argv0, *shell;
1570 1517
1571 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1518 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1572 shell = "/bin/sh"; 1519 shell = "/bin/sh";
1573 1520
1574 argv0 = (const char *)rxvt_r_basename (shell); 1521 argv0 = (const char *)rxvt_r_basename (shell);
1575 1522
1576 if (options & Opt_loginShell) 1523 if (OPTION (Opt_loginShell))
1577 { 1524 {
1578 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1525 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1579 1526
1580 login[0] = '-'; 1527 login[0] = '-';
1581 strcpy (&login[1], argv0); 1528 strcpy (&login[1], argv0);
1582 argv0 = login; 1529 argv0 = login;
1583 } 1530 }
1531
1584 execlp (shell, argv0, NULL); 1532 execlp (shell, argv0, NULL);
1585 /* no error message: STDERR is closed! */ 1533 /* no error message: STDERR is closed! */
1586 } 1534 }
1587 1535
1588#else /* __QNX__ uses qnxspawn () */
1589
1590 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1591 char *command = NULL, fullcommand[_MAX_PATH];
1592 char **arg_v, *arg_a[2] = { NULL, NULL };
1593
1594 if (argv != NULL)
1595 {
1596 if (access (argv[0], X_OK) == -1)
1597 {
1598 if (strchr (argv[0], '/') == NULL)
1599 {
1600 searchenv (argv[0], "PATH", fullcommand);
1601
1602 if (fullcommand[0] != '\0')
1603 command = fullcommand;
1604 }
1605
1606 if (access (command, X_OK) == -1)
1607 return -1;
1608 }
1609 else
1610 command = argv[0];
1611
1612 arg_v = argv;
1613 }
1614 else
1615 {
1616 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1617 command = "/bin/sh";
1618
1619 arg_a[0] = my_basename (command);
1620
1621 if (options & Opt_loginShell)
1622 {
1623 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1624
1625 login[0] = '-';
1626 strcpy (&login[1], arg_a[0]);
1627 arg_a[0] = login;
1628 }
1629
1630 arg_v = arg_a;
1631 }
1632
1633 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1634 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1635 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1636 command, arg_v, environ, iov_a, 0);
1637 if (login)
1638 free (login);
1639
1640 pty.close_tty ();
1641 return pty.pty;
1642#endif
1643
1644 return -1; 1536 return -1;
1645} 1537}
1646 1538
1647/*----------------------- end-of-file (C source) -----------------------*/ 1539/*----------------------- end-of-file (C source) -----------------------*/

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