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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.286 by sf-exg, Tue Dec 14 08:01:51 2010 UTC vs.
Revision 1.348 by sf-exg, Thu Jul 14 05:33:26 2016 UTC

… …
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM> 10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca> 11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> 12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
14 * - extensive modifications 14 * - extensive modifications
15 * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * Copyright (c) 2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
16 * 17 *
17 * This program is free software; you can redistribute it and/or modify 18 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by 19 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or 20 * the Free Software Foundation; either version 3 of the License, or
20 * (at your option) any later version. 21 * (at your option) any later version.
21 * 22 *
22 * This program is distributed in the hope that it will be useful, 23 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of 24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
38#include "init.h" 39#include "init.h"
39#include "keyboard.h" 40#include "keyboard.h"
40 41
41#include <limits> 42#include <limits>
42 43
43#include <csignal> 44#include <signal.h>
44 45
45#include <fcntl.h> 46#include <fcntl.h>
47
48#ifdef HAVE_XMU
49# include <X11/Xmu/CurUtil.h>
50#endif
46 51
47#ifdef HAVE_XSETLOCALE 52#ifdef HAVE_XSETLOCALE
48# define X_LOCALE 53# define X_LOCALE
49# include <X11/Xlocale.h> 54# include <X11/Xlocale.h>
50#else 55#else
51# ifdef HAVE_SETLOCALE
52# include <clocale> 56# include <locale.h>
53# endif
54#endif 57#endif
55 58
56#ifdef HAVE_NL_LANGINFO 59#ifdef HAVE_NL_LANGINFO
57# include <langinfo.h> 60# include <langinfo.h>
61#endif
62
63#ifdef HAVE_STARTUP_NOTIFICATION
64# define SN_API_NOT_YET_FROZEN
65# include <libsn/sn-launchee.h>
58#endif 66#endif
59 67
60#ifdef DISPLAY_IS_IP 68#ifdef DISPLAY_IS_IP
61/* On Solaris link with -lsocket and -lnsl */ 69/* On Solaris link with -lsocket and -lnsl */
62#include <sys/types.h> 70#include <sys/types.h>
… …
73#include <netinet/in.h> 81#include <netinet/in.h>
74#include <arpa/inet.h> 82#include <arpa/inet.h>
75#include <net/if.h> 83#include <net/if.h>
76#include <net/if_arp.h> 84#include <net/if_arp.h>
77 85
78static char * 86static char * ecb_cold
79rxvt_network_display (const char *display) 87rxvt_network_display (const char *display)
80{ 88{
81 char buffer[1024], *rval = NULL; 89 char buffer[1024], *rval = NULL;
82 struct ifconf ifc; 90 struct ifconf ifc;
83 struct ifreq *ifr; 91 struct ifreq *ifr;
… …
142 close (skfd); 150 close (skfd);
143 151
144 return rval; 152 return rval;
145} 153}
146#endif 154#endif
155
156#define NULL_5 \
157 NULL, \
158 NULL, \
159 NULL, \
160 NULL, \
161 NULL,
162
163#define NULL_10 \
164 NULL_5 \
165 NULL_5
166
167#define NULL_40 \
168 NULL_10 \
169 NULL_10 \
170 NULL_10 \
171 NULL_10
172
173#define NULL_50 \
174 NULL_40 \
175 NULL_10
176
177#define NULL_100 \
178 NULL_50 \
179 NULL_50
147 180
148static const char *const def_colorName[] = 181static const char *const def_colorName[] =
149 { 182 {
150 COLOR_FOREGROUND, 183 COLOR_FOREGROUND,
151 COLOR_BACKGROUND, 184 COLOR_BACKGROUND,
… …
248 "rgb:8b/8b/8b", 281 "rgb:8b/8b/8b",
249 "rgb:a2/a2/a2", 282 "rgb:a2/a2/a2",
250 "rgb:b9/b9/b9", 283 "rgb:b9/b9/b9",
251 "rgb:d0/d0/d0", 284 "rgb:d0/d0/d0",
252 "rgb:e7/e7/e7", 285 "rgb:e7/e7/e7",
286 NULL_100
287 NULL_40
288 NULL,
289 NULL,
290 NULL,
291 NULL,
253#else 292#else
254 // 256 xterm colours 293 // 256 xterm colours
255 "rgb:00/00/00", 294 "rgb:00/00/00",
256 "rgb:00/00/5f", 295 "rgb:00/00/5f",
257 "rgb:00/00/87", 296 "rgb:00/00/87",
… …
490 "rgb:c6/c6/c6", 529 "rgb:c6/c6/c6",
491 "rgb:d0/d0/d0", 530 "rgb:d0/d0/d0",
492 "rgb:da/da/da", 531 "rgb:da/da/da",
493 "rgb:e4/e4/e4", 532 "rgb:e4/e4/e4",
494 "rgb:ee/ee/ee", 533 "rgb:ee/ee/ee",
534 NULL_100
535 NULL_100
536 NULL_40
537 NULL_5
495#endif 538#endif
496 539
497#ifndef NO_CURSORCOLOR 540#ifndef NO_CURSORCOLOR
498 COLOR_CURSOR_BACKGROUND, 541 COLOR_CURSOR_BACKGROUND,
499 COLOR_CURSOR_FOREGROUND, 542 COLOR_CURSOR_FOREGROUND,
… …
516#endif 559#endif
517 COLOR_SCROLLBAR, 560 COLOR_SCROLLBAR,
518#ifdef RXVT_SCROLLBAR 561#ifdef RXVT_SCROLLBAR
519 COLOR_SCROLLTROUGH, 562 COLOR_SCROLLTROUGH,
520#endif 563#endif
521#if ENABLE_TRANSPARENCY
522 NULL,
523#endif
524#if OFF_FOCUS_FADING 564#if OFF_FOCUS_FADING
525 "rgb:00/00/00", 565 "rgb:00/00/00",
526#endif 566#endif
527 }; 567 };
528 568
… …
558 set_option (Opt_iso14755); 598 set_option (Opt_iso14755);
559 set_option (Opt_iso14755_52); 599 set_option (Opt_iso14755_52);
560 set_option (Opt_buffered); 600 set_option (Opt_buffered);
561} 601}
562 602
603#if ENABLE_PERL
604static void
605rxvt_perl_parse_resource (rxvt_term *term, const char *k, const char *v)
606{
607 rxvt_perl.parse_resource (term, k, false, false, 0, v);
608}
609#endif
610
563/*----------------------------------------------------------------------*/ 611/*----------------------------------------------------------------------*/
564const char ** 612const char **
565rxvt_term::init_resources (int argc, const char *const *argv) 613rxvt_term::init_resources (int argc, const char *const *argv)
566{ 614{
567 int i, r_argc; 615 int i;
568 const char **cmd_argv, **r_argv; 616 const char **cmd_argv;
569
570 /*
571 * Look for -e option. Find => split and make cmd_argv[] of command args
572 */
573 for (r_argc = 0; r_argc < argc; r_argc++)
574 if (!strcmp (argv[r_argc], "-e"))
575 break;
576
577 if (r_argc == argc)
578 cmd_argv = NULL;
579 else if (!argv[r_argc + 1])
580 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
581 else
582 {
583 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
584
585 for (i = 0; i < argc - r_argc - 1; i++)
586 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
587
588 cmd_argv[i] = NULL;
589 }
590
591 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
592
593 for (i = 0; i < r_argc; i++)
594 r_argv[i] = (const char *)argv[i];
595
596 r_argv[i] = NULL;
597 617
598 rs[Rs_name] = rxvt_basename (argv[0]); 618 rs[Rs_name] = rxvt_basename (argv[0]);
599 619
600 /* 620 /*
601 * Open display, get options/resources and create the window 621 * Open display, get options/resources and create the window
602 */ 622 */
603 623
604 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 624 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
605 rs[Rs_display_name] = ":0"; 625 rs[Rs_display_name] = ":0";
606 626
607 get_options (r_argc, r_argv); 627 cmd_argv = get_options (argc, argv);
608 628
609 if (!(display = displays.get (rs[Rs_display_name]))) 629 if (!(display = displays.get (rs[Rs_display_name])))
610 {
611 free (r_argv);
612 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 630 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
613 }
614 631
615 // using a local pointer decreases code size a lot 632 // using a local pointer decreases code size a lot
616 xa = display->xa; 633 xa = display->xa;
617 634
618 set (display); 635 set (display);
619 extract_resources (); 636 extract_resources ();
620 637
621#if XFT 638#if ENABLE_FRILLS
622 if (rs[Rs_depth]) 639 if (rs[Rs_visual])
623 select_visual (strtol (rs[Rs_depth], 0, 0)); 640 select_visual (strtol (rs[Rs_visual], 0, 0));
641 else if (rs[Rs_depth])
642 select_depth (strtol (rs[Rs_depth], 0, 0));
624#endif 643#endif
625
626 free (r_argv);
627 644
628 for (int i = NUM_RESOURCES; i--; ) 645 for (int i = NUM_RESOURCES; i--; )
629 if (rs [i] == resval_undef) 646 if (rs [i] == resval_undef)
630 rs [i] = 0; 647 rs [i] = 0;
631 648
632#ifdef HAVE_AFTERIMAGE
633 set_application_name ((char *)rs[Rs_name]);
634 set_output_threshold (OUTPUT_LEVEL_WARNING);
635#endif
636
637#ifdef HAVE_PIXBUF
638 g_type_init ();
639#endif
640
641#if ENABLE_PERL 649#if ENABLE_PERL
642 if (!rs[Rs_perl_ext_1]) 650 if (!rs[Rs_perl_ext_1])
643 rs[Rs_perl_ext_1] = "default"; 651 rs[Rs_perl_ext_1] = "default";
644 652
645 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1]) 653 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
646 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2]) 654 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
647 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval])) 655 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
648 { 656 {
649 rxvt_perl.init (this); 657 rxvt_perl.init (this);
658 enumerate_resources (rxvt_perl_parse_resource);
650 HOOK_INVOKE ((this, HOOK_INIT, DT_END)); 659 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
651 } 660 }
652#endif 661#endif
662
663 // must be called after initialising the perl interpreter as it
664 // may invoke the `on_register_command' hook
665 extract_keysym_resources ();
653 666
654 /* 667 /*
655 * set any defaults not already set 668 * set any defaults not already set
656 */ 669 */
657 if (cmd_argv && cmd_argv[0]) 670 if (cmd_argv && cmd_argv[0])
… …
692 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 705 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
693 pointerBlankDelay = i; 706 pointerBlankDelay = i;
694 else 707 else
695 pointerBlankDelay = 2; 708 pointerBlankDelay = 2;
696#endif 709#endif
710
711 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
712 multiClickTime = i;
713 else
714 multiClickTime = 500;
715
716 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
697 717
698 /* no point having a scrollbar without having any scrollback! */ 718 /* no point having a scrollbar without having any scrollback! */
699 if (!saveLines) 719 if (!saveLines)
700 set_option (Opt_scrollBar, 0); 720 set_option (Opt_scrollBar, 0);
701 721
… …
766 return cmd_argv; 786 return cmd_argv;
767} 787}
768 788
769/*----------------------------------------------------------------------*/ 789/*----------------------------------------------------------------------*/
770void 790void
771rxvt_term::init (int argc, const char *const *argv, stringvec *envv) 791rxvt_term::init (stringvec *argv, stringvec *envv)
772{ 792{
793 argv->push_back (0);
794 envv->push_back (0);
795
796 this->argv = argv;
773 this->envv = envv; 797 this->envv = envv;
774 798
799 env = new char *[this->envv->size ()];
800 for (int i = 0; i < this->envv->size (); i++)
801 env[i] = this->envv->at (i);
802
803 init2 (argv->size () - 1, argv->begin ());
804}
805
806void
807rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
808{
809#if ENABLE_PERL
810 // perl might want to access the stringvecs later, so we need to copy them
811 stringvec *args = new stringvec;
812 for (int i = 0; i < argc; i++)
813 args->push_back (strdup (argv [i]));
814
815 stringvec *envs = new stringvec;
816 for (const char *const *var = envv; *var; var++)
817 envs->push_back (strdup (*var));
818
819 init (args, envs);
820#else
821 init2 (argc, argv);
822#endif
823}
824
825void
826rxvt_term::init2 (int argc, const char *const *argv)
827{
775 SET_R (this); 828 SET_R (this);
776 set_locale (""); 829 set_locale ("");
777 set_environ (envv); // a few things in X do not call setlocale :( 830 set_environ (env); // a few things in X do not call setlocale :(
778 831
779 init_vars (); 832 init_vars ();
780 833
781 const char **cmd_argv = init_resources (argc, argv); 834 const char **cmd_argv = init_resources (argc, argv);
782 835
… …
793 if (chdir (path)) 846 if (chdir (path))
794 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n"); 847 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
795 } 848 }
796 849
797 if (option (Opt_scrollBar)) 850 if (option (Opt_scrollBar))
798 scrollBar.state = STATE_IDLE; /* set existence for size calculations */ 851 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
799 852
800 pty = ptytty::create (); 853 pty = ptytty::create ();
801 854
802 create_windows (argc, argv); 855 create_windows (argc, argv);
803 856
… …
809 XSynchronize (dpy, True); 862 XSynchronize (dpy, True);
810#endif 863#endif
811 864
812 if (option (Opt_scrollBar)) 865 if (option (Opt_scrollBar))
813 scrollBar.resize (); /* create and map scrollbar */ 866 scrollBar.resize (); /* create and map scrollbar */
814#ifdef HAVE_BG_PIXMAP
815 {
816 bgPixmap.set_target (this);
817 bgPixmap.invalidate ();
818
819#ifdef ENABLE_TRANSPARENCY
820 if (option (Opt_transparent))
821 {
822 bgPixmap.set_transparent ();
823
824 if (rs [Rs_blurradius])
825 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
826
827 if (ISSET_PIXCOLOR (Color_tint))
828 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
829
830 if (rs [Rs_shade])
831 bgPixmap.set_shade (rs [Rs_shade]);
832
833 bgPixmap.set_root_pixmap ();
834 XSelectInput (dpy, display->root, PropertyChangeMask);
835 rootwin_ev.start (display, display->root);
836 }
837#endif
838
839#ifdef BG_IMAGE_FROM_FILE
840 if (rs[Rs_backgroundPixmap])
841 {
842 const char *p = rs[Rs_backgroundPixmap];
843
844 if ((p = strchr (p, ';')) != 0)
845 {
846 p++;
847 bgPixmap.set_geometry (p);
848 }
849 else
850 bgPixmap.set_defaultGeometry ();
851
852 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
853 if (!bgPixmap.window_position_sensitive ())
854 update_background ();
855 }
856#endif
857 }
858#endif
859 867
860#if ENABLE_PERL 868#if ENABLE_PERL
861 rootwin_ev.start (display, display->root); 869 rootwin_ev.start (display, display->root);
862#endif 870#endif
863 871
864 set_colorfgbg (); 872 init_done = 1;
865 873
866 init_command (cmd_argv); 874 init_command (cmd_argv);
867
868 free (cmd_argv);
869 875
870 if (pty->pty >= 0) 876 if (pty->pty >= 0)
871 pty_ev.start (pty->pty, ev::READ); 877 pty_ev.start (pty->pty, ev::READ);
872 878
873 HOOK_INVOKE ((this, HOOK_START, DT_END)); 879 HOOK_INVOKE ((this, HOOK_START, DT_END));
… …
875#if ENABLE_XEMBED 881#if ENABLE_XEMBED
876 if (rs[Rs_embed]) 882 if (rs[Rs_embed])
877 { 883 {
878 long info[2] = { 0, XEMBED_MAPPED }; 884 long info[2] = { 0, XEMBED_MAPPED };
879 885
880 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], 886 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
881 32, PropModeReplace, (unsigned char *)&info, 2); 887 32, PropModeReplace, (unsigned char *)&info, 2);
882 } 888 }
883#endif 889#endif
884 890
891#if HAVE_STARTUP_NOTIFICATION
892 SnDisplay *snDisplay;
893 SnLauncheeContext *snContext;
894
895 snDisplay = sn_display_new (dpy, NULL, NULL);
896 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
897
898 /* Tell the window manager that this window is part of the startup context */
899 if (snContext)
900 sn_launchee_context_setup_window (snContext, parent);
901#endif
902
885 XMapWindow (dpy, vt); 903 XMapWindow (dpy, vt);
886 XMapWindow (dpy, parent[0]); 904 XMapWindow (dpy, parent);
905
906#if HAVE_STARTUP_NOTIFICATION
907 if (snContext)
908 {
909 /* Mark the startup process as complete */
910 sn_launchee_context_complete (snContext);
911
912 sn_launchee_context_unref (snContext);
913 }
914
915 sn_display_unref (snDisplay);
916#endif
887 917
888 refresh_check (); 918 refresh_check ();
889} 919}
890 920
891/*----------------------------------------------------------------------*/ 921/*----------------------------------------------------------------------*/
892void 922void
893rxvt_term::init_env () 923rxvt_term::init_env ()
894{ 924{
895 int i;
896 char *val; 925 char *val;
926 char *env_display;
927 char *env_windowid;
928 char *env_colorfgbg;
929 char *env_term;
897 930
898#ifdef DISPLAY_IS_IP 931#ifdef DISPLAY_IS_IP
899 /* Fixup display_name for export over pty to any interested terminal 932 /* Fixup display_name for export over pty to any interested terminal
900 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 933 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
901 * (for the first non-loopback interface) that we get from 934 * (for the first non-loopback interface) that we get from
… …
914 val = XDisplayString (dpy); 947 val = XDisplayString (dpy);
915 948
916 if (rs[Rs_display_name] == NULL) 949 if (rs[Rs_display_name] == NULL)
917 rs[Rs_display_name] = val; /* use broken `:0' value */ 950 rs[Rs_display_name] = val; /* use broken `:0' value */
918 951
919 i = strlen (val);
920 env_display = (char *)rxvt_malloc (i + 9); 952 env_display = (char *)rxvt_malloc (strlen (val) + 9);
921 953
922 sprintf (env_display, "DISPLAY=%s", val); 954 sprintf (env_display, "DISPLAY=%s", val);
923 955
956 env_windowid = (char *)rxvt_malloc (21);
924 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); 957 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
925 958
926 /* add entries to the environment: 959 /* add entries to the environment:
927 * @ DISPLAY: in case we started with -display 960 * @ DISPLAY: in case we started with -display
928 * @ WINDOWID: X window id number of the window 961 * @ WINDOWID: X window id number of the window
929 * @ COLORTERM: terminal sub-name and also indicates its color 962 * @ COLORTERM: terminal sub-name and also indicates its color
… …
932 * @ COLORFGBG: fg;bg color codes 965 * @ COLORFGBG: fg;bg color codes
933 */ 966 */
934 putenv (env_display); 967 putenv (env_display);
935 putenv (env_windowid); 968 putenv (env_windowid);
936 969
937 if (env_colorfgbg) 970 env_colorfgbg = get_colorfgbg ();
938 putenv (env_colorfgbg); 971 putenv (env_colorfgbg);
939 972
940#ifdef RXVT_TERMINFO 973#ifdef RXVT_TERMINFO
941 putenv ("TERMINFO=" RXVT_TERMINFO); 974 putenv ("TERMINFO=" RXVT_TERMINFO);
942#endif 975#endif
943 976
… …
962 unsetenv ("TERMCAP"); /* terminfo should be okay */ 995 unsetenv ("TERMCAP"); /* terminfo should be okay */
963#endif /* HAVE_UNSETENV */ 996#endif /* HAVE_UNSETENV */
964} 997}
965 998
966/*----------------------------------------------------------------------*/ 999/*----------------------------------------------------------------------*/
967/*
968 * This is more or less stolen straight from XFree86 xterm.
969 * This should support all European type languages.
970 */
971void 1000void
972rxvt_term::set_locale (const char *locale) 1001rxvt_term::set_locale (const char *locale)
973{ 1002{
974 set_environ (envv); 1003 set_environ (env);
975 1004
976#if HAVE_XSETLOCALE || HAVE_SETLOCALE
977 free (this->locale); 1005 free (this->locale);
978 this->locale = setlocale (LC_CTYPE, locale); 1006 this->locale = setlocale (LC_CTYPE, locale);
979 1007
980 if (!this->locale) 1008 if (!this->locale)
981 { 1009 {
… …
992 1020
993 1021
994 this->locale = strdup (this->locale); 1022 this->locale = strdup (this->locale);
995 SET_LOCALE (this->locale); 1023 SET_LOCALE (this->locale);
996 mbstate.reset (); 1024 mbstate.reset ();
997#endif
998 1025
999#if HAVE_NL_LANGINFO 1026#if HAVE_NL_LANGINFO
1000 char *codeset = strdup (nl_langinfo (CODESET)); 1027 char *codeset = nl_langinfo (CODESET);
1001 // /^UTF.?8/i 1028 // /^UTF.?8/i
1002 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1029 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1003 && (codeset[1] == 'T' || codeset[1] == 't') 1030 && (codeset[1] == 'T' || codeset[1] == 't')
1004 && (codeset[2] == 'F' || codeset[2] == 'f') 1031 && (codeset[2] == 'F' || codeset[2] == 'f')
1005 && (codeset[3] == '8' || codeset[4] == '8'); 1032 && (codeset[3] == '8' || codeset[4] == '8');
1006 free (codeset);
1007#else 1033#else
1008 enc_utf8 = 0; 1034 enc_utf8 = 0;
1009#endif 1035#endif
1010} 1036}
1011 1037
1012void 1038void
1013rxvt_term::init_xlocale () 1039rxvt_term::init_xlocale ()
1014{ 1040{
1015 set_environ (envv); 1041 set_environ (env);
1016 1042
1017#ifdef USE_XIM 1043#if USE_XIM
1018 if (!locale) 1044 if (!locale)
1019 rxvt_warn ("setting locale failed, working without locale support.\n"); 1045 rxvt_warn ("setting locale failed, continuing without locale support.\n");
1020 else 1046 else
1021 { 1047 {
1022 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1048 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
1023 1049
1024 if (!XSupportsLocale ()) 1050 if (!XSupportsLocale ())
1025 { 1051 {
1026 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1052 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
1027 return; 1053 return;
1028 } 1054 }
1029 1055
1030 im_ev.start (display); 1056 im_ev.start (display);
1031 1057
… …
1072 run_command (argv); 1098 run_command (argv);
1073} 1099}
1074 1100
1075/*----------------------------------------------------------------------*/ 1101/*----------------------------------------------------------------------*/
1076void 1102void
1077rxvt_term::get_colours () 1103rxvt_term::get_colors ()
1078{ 1104{
1079 int i; 1105 int i;
1080 1106
1081#ifdef OFF_FOCUS_FADING 1107#ifdef OFF_FOCUS_FADING
1082 pix_colors = pix_colors_focused; 1108 pix_colors = pix_colors_focused;
1083#endif 1109#endif
1084 1110
1085 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 1111 for (i = 0; i < NRS_COLORS; i++)
1086 {
1087 const char *name = rs[Rs_color + i]; 1112 if (const char *name = rs[Rs_color + i])
1088
1089 if (!name)
1090 continue;
1091
1092 rxvt_color xcol;
1093
1094 if (!set_color (xcol, name)) 1113 set_color (pix_colors [i], name);
1095 {
1096#ifndef XTERM_REVERSE_VIDEO
1097 if (i < 2 && option (Opt_reverseVideo))
1098 name = def_colorName [1 - i];
1099 else
1100#endif
1101 name = def_colorName [i];
1102
1103 if (!name)
1104 continue;
1105
1106 if (!set_color (xcol, name))
1107 {
1108 switch (i)
1109 {
1110 case Color_fg:
1111 case Color_bg:
1112 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
1113 name = "";
1114 break;
1115#ifndef NO_CURSORCOLOR
1116 case Color_cursor2:
1117#endif
1118 case Color_pointer_fg:
1119 name = rs[Rs_color + Color_fg];
1120 xcol.set (this, name);
1121 break;
1122 default:
1123 name = rs[Rs_color + Color_bg];
1124 xcol.set (this, name);
1125 break;
1126 }
1127 }
1128 }
1129
1130 pix_colors[i] = xcol;
1131 rs[Rs_color + i] = name;
1132 }
1133
1134 if (depth <= 2)
1135 {
1136 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
1137 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
1138 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
1139 }
1140 1114
1141 /* 1115 /*
1142 * get scrollBar shadow colors 1116 * get scrollBar shadow colors
1143 * 1117 *
1144 * The calculations of topShadow/bottomShadow values are adapted 1118 * The calculations of topShadow/bottomShadow values are adapted
1145 * from the fvwm window manager. 1119 * from the fvwm window manager.
1146 */ 1120 */
1147#ifdef RXVT_SCROLLBAR 1121#ifdef RXVT_SCROLLBAR
1148 if (depth <= 2)
1149 {
1150 /* Monochrome */
1151 alias_color (Color_scroll, Color_fg);
1152 alias_color (Color_topShadow, Color_bg);
1153 alias_color (Color_bottomShadow, Color_bg);
1154 }
1155 else
1156 {
1157 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]); 1122 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
1158 1123
1159 rgba cscroll; 1124 rgba cscroll;
1160 pix_colors [Color_scroll].get (cscroll); 1125 pix_colors [Color_scroll].get (cscroll);
1161 1126
1162 /* topShadowColor */ 1127 /* topShadowColor */
1163 if (!pix_colors[Color_topShadow].set (this, 1128 if (!pix_colors[Color_topShadow].set (this,
1164 rgba ( 1129 rgba (
1165 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), 1130 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
1166 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), 1131 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
1167 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), 1132 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1168 cscroll.a) 1133 cscroll.a)
1169 )) 1134 ))
1170 alias_color (Color_topShadow, Color_White); 1135 alias_color (Color_topShadow, Color_White);
1171 }
1172#endif 1136#endif
1173 1137
1174#ifdef OFF_FOCUS_FADING 1138#ifdef OFF_FOCUS_FADING
1175 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 1139 for (i = 0; i < NRS_COLORS; i++)
1176 update_fade_color (i); 1140 update_fade_color (i, true);
1177#endif 1141#endif
1178} 1142}
1179 1143
1180/*----------------------------------------------------------------------*/ 1144/*----------------------------------------------------------------------*/
1181/* color aliases, fg/bg bright-bold */ 1145/* color aliases, fg/bg bright-bold */
1182void 1146void
1183rxvt_term::color_aliases (int idx) 1147rxvt_term::color_aliases (int idx)
1184{ 1148{
1185 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1149 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
1186 { 1150 {
1187 int i = atoi (rs[Rs_color + idx]); 1151 int i = atoi (rs[Rs_color + idx]);
1188 1152
1189 if (i >= 8 && i <= 15) 1153 if (i >= 8 && i <= 15)
1190 /* bright colors */ 1154 /* bright colors */
… …
1230 for (j = map->max_keypermod; j--; k++) 1194 for (j = map->max_keypermod; j--; k++)
1231 { 1195 {
1232 if (kc[k] == 0) 1196 if (kc[k] == 0)
1233 break; 1197 break;
1234 1198
1235 switch (XKeycodeToKeysym (dpy, kc[k], 0)) 1199 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
1236 { 1200 {
1237 case XK_Num_Lock: 1201 case XK_Num_Lock:
1238 ModNumLockMask = modmasks[i - 1]; 1202 ModNumLockMask = modmasks[i - 1];
1239 continue; 1203 continue;
1240 1204
… …
1285} 1249}
1286 1250
1287void 1251void
1288rxvt_term::set_icon (const char *file) 1252rxvt_term::set_icon (const char *file)
1289{ 1253{
1290#ifdef HAVE_AFTERIMAGE 1254#if HAVE_PIXBUF && ENABLE_EWMH
1291 init_asv ();
1292
1293 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1294 if (!im)
1295 {
1296 rxvt_warn ("Loading image icon failed, continuing without.\n");
1297 return;
1298 }
1299
1300 unsigned int w = im->width;
1301 unsigned int h = im->height;
1302
1303 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1304 {
1305 rxvt_warn ("Icon image too big, continuing without.\n");
1306 destroy_asimage (&im);
1307 return;
1308 }
1309
1310 ASImage *result = scale_asimage (asv, im,
1311 w, h, ASA_ARGB32,
1312 100, ASIMAGE_QUALITY_DEFAULT);
1313 destroy_asimage (&im);
1314
1315 if (!result)
1316 {
1317 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1318 return;
1319 }
1320
1321 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1322 if (buffer)
1323 {
1324 ARGB32 *asbuf = result->alt.argb32;
1325 buffer [0] = w;
1326 buffer [1] = h;
1327
1328 for (unsigned int i = 0; i < w * h; ++i)
1329 buffer [i + 2] = asbuf [i];
1330
1331 XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1332 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1333 free (buffer);
1334 }
1335 else
1336 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1337
1338 destroy_asimage (&result);
1339#endif
1340
1341#ifdef HAVE_PIXBUF
1342 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL); 1255 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1343 if (!pixbuf) 1256 if (!pixbuf)
1344 { 1257 {
1345 rxvt_warn ("Loading image icon failed, continuing without.\n"); 1258 rxvt_warn ("Loading image icon failed, continuing without.\n");
1346 return; 1259 return;
… …
1383 } 1296 }
1384 1297
1385 row += rowstride; 1298 row += rowstride;
1386 } 1299 }
1387 1300
1388 XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32, 1301 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1389 PropModeReplace, (const unsigned char *) buffer, 2 + w * h); 1302 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1390 free (buffer); 1303 free (buffer);
1391 } 1304 }
1392 else 1305 else
1393 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n"); 1306 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
… …
1395 g_object_unref (pixbuf); 1308 g_object_unref (pixbuf);
1396#endif 1309#endif
1397} 1310}
1398 1311
1399/*----------------------------------------------------------------------*/ 1312/*----------------------------------------------------------------------*/
1400/* rxvt_Create_Windows () - Open and map the window */ 1313/* Open and map the window */
1401void 1314void
1402rxvt_term::create_windows (int argc, const char *const *argv) 1315rxvt_term::create_windows (int argc, const char *const *argv)
1403{ 1316{
1404 XClassHint classHint; 1317 XClassHint classHint;
1405 XWMHints wmHint; 1318 XWMHints wmHint;
… …
1411 Window top, parent; 1324 Window top, parent;
1412 1325
1413 dLocal (Display *, dpy); 1326 dLocal (Display *, dpy);
1414 1327
1415 /* grab colors before netscape does */ 1328 /* grab colors before netscape does */
1416 get_colours (); 1329 get_colors ();
1417 1330
1418 if (!set_fonts ()) 1331 if (!set_fonts ())
1419 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1332 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1420 1333
1421 parent = display->root; 1334 parent = display->root;
… …
1451 } 1364 }
1452#endif 1365#endif
1453 1366
1454 window_calc (0, 0); 1367 window_calc (0, 0);
1455 1368
1456 /* sub-window placement & size in rxvt_resize_subwindows () */ 1369 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1457 attributes.background_pixel = pix_colors_focused [Color_border]; 1370 attributes.background_pixel = pix_colors_focused [Color_border];
1458 attributes.border_pixel = pix_colors_focused [Color_border]; 1371 attributes.border_pixel = pix_colors_focused [Color_border];
1459 attributes.colormap = cmap; 1372 attributes.colormap = cmap;
1460 1373
1461 top = XCreateWindow (dpy, parent, 1374 top = XCreateWindow (dpy, parent,
… …
1464 ext_bwidth, 1377 ext_bwidth,
1465 depth, InputOutput, visual, 1378 depth, InputOutput, visual,
1466 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, 1379 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1467 &attributes); 1380 &attributes);
1468 1381
1469 this->parent[0] = top; 1382 this->parent = top;
1470
1471 old_width = szHint.width;
1472 old_height = szHint.height;
1473 1383
1474 set_title (rs [Rs_title]); 1384 set_title (rs [Rs_title]);
1475 set_icon_name (rs [Rs_iconName]); 1385 set_icon_name (rs [Rs_iconName]);
1476 1386
1477 classHint.res_name = (char *)rs[Rs_name]; 1387 classHint.res_name = (char *)rs[Rs_name];
1478 classHint.res_class = (char *)RESCLASS; 1388 classHint.res_class = (char *)RESCLASS;
1479 1389
1480 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1390 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1481 wmHint.input = True; 1391 wmHint.input = True;
1482 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; 1392 wmHint.initial_state = option (Opt_iconic) ? IconicState
1393 : option (Opt_dockapp) ? WithdrawnState
1394 : NormalState;
1483 wmHint.window_group = top; 1395 wmHint.window_group = top;
1484 1396
1485 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, 1397 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1486 &szHint, &wmHint, &classHint); 1398 &szHint, &wmHint, &classHint);
1487#if ENABLE_EWMH 1399#if ENABLE_EWMH
… …
1489 * set up icon hint 1401 * set up icon hint
1490 * rs [Rs_iconfile] is path to icon 1402 * rs [Rs_iconfile] is path to icon
1491 */ 1403 */
1492 1404
1493 if (rs [Rs_iconfile]) 1405 if (rs [Rs_iconfile])
1494 {
1495 set_icon (rs [Rs_iconfile]); 1406 set_icon (rs [Rs_iconfile]);
1496 }
1497#endif 1407#endif
1498 1408
1499#if ENABLE_FRILLS 1409#if ENABLE_FRILLS
1500 if (mwmhints.flags) 1410 if (mwmhints.flags)
1501 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, 1411 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
… …
1507#if ENABLE_EWMH 1417#if ENABLE_EWMH
1508 xa[XA_NET_WM_PING], 1418 xa[XA_NET_WM_PING],
1509#endif 1419#endif
1510 }; 1420 };
1511 1421
1512 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1422 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1513 1423
1514#if ENABLE_FRILLS 1424#if ENABLE_FRILLS
1515 if (rs[Rs_transient_for]) 1425 if (rs[Rs_transient_for])
1516 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1426 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1517#endif 1427#endif
… …
1535 | ExposureMask | StructureNotifyMask); 1445 | ExposureMask | StructureNotifyMask);
1536 1446
1537 termwin_ev.start (display, top); 1447 termwin_ev.start (display, top);
1538 1448
1539 /* vt cursor: Black-on-White is standard, but this is more popular */ 1449 /* vt cursor: Black-on-White is standard, but this is more popular */
1450 unsigned int shape = XC_xterm;
1451
1452#ifdef HAVE_XMU
1453 if (rs[Rs_pointerShape])
1454 {
1455 int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
1456 if (stmp >= 0)
1457 shape = stmp;
1458 }
1459#endif
1460
1540 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); 1461 TermWin_cursor = XCreateFontCursor (dpy, shape);
1541 1462
1542 /* the vt window */ 1463 /* the vt window */
1543 vt = XCreateSimpleWindow (dpy, top, 1464 vt = XCreateSimpleWindow (dpy, top,
1544 window_vt_x, window_vt_y, 1465 window_vt_x, window_vt_y,
1545 width, height, 1466 vt_width, vt_height,
1546 0, 1467 0,
1547 pix_colors_focused[Color_fg], 1468 pix_colors_focused[Color_fg],
1548 pix_colors_focused[Color_bg]); 1469 pix_colors_focused[Color_bg]);
1549 1470
1550 attributes.bit_gravity = NorthWestGravity; 1471 attributes.bit_gravity = NorthWestGravity;
… …
1577 if (rs[Rs_fade]) 1498 if (rs[Rs_fade])
1578 pix_colors = pix_colors_unfocused; 1499 pix_colors = pix_colors_unfocused;
1579#endif 1500#endif
1580 1501
1581 pointer_unblank (); 1502 pointer_unblank ();
1582 scr_recolour (); 1503 scr_recolor ();
1583} 1504}
1584 1505
1585/*----------------------------------------------------------------------*/ 1506/*----------------------------------------------------------------------*/
1586/* 1507/*
1587 * Run the command in a subprocess and return a file descriptor for the 1508 * Run the command in a subprocess and return a file descriptor for the
… …
1599 if (pty->pty >= 0) 1520 if (pty->pty >= 0)
1600 { 1521 {
1601 if (getfd_hook) 1522 if (getfd_hook)
1602 pty->pty = (*getfd_hook) (pty->pty); 1523 pty->pty = (*getfd_hook) (pty->pty);
1603 1524
1604 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK)) 1525 if (pty->pty < 0)
1605 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1526 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1606 } 1527 }
1607 } 1528 }
1608 else 1529 else
1609#endif 1530#endif
1610 if (!pty->get ()) 1531 if (!pty->get ())
1611 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1532 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1533
1534 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1612 1535
1613 struct termios tio = def_tio; 1536 struct termios tio = def_tio;
1614 1537
1615#ifndef NO_BACKSPACE_KEY 1538#ifndef NO_BACKSPACE_KEY
1616 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) 1539 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
… …
1666 1589
1667 _exit (EXIT_FAILURE); 1590 _exit (EXIT_FAILURE);
1668 1591
1669 default: 1592 default:
1670 if (!option (Opt_utmpInhibit)) 1593 if (!option (Opt_utmpInhibit))
1594 {
1595#ifdef LOG_ONLY_ON_LOGIN
1596 bool login_shell = option (Opt_loginShell);
1597#else
1598 bool login_shell = true;
1599#endif
1671 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]); 1600 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1601 }
1672 1602
1673 pty->close_tty (); 1603 pty->close_tty ();
1674 1604
1675 child_ev.start (cmd_pid); 1605 child_ev.start (cmd_pid);
1676 1606
… …
1701#elif defined (SRIOCSREDIR) 1631#elif defined (SRIOCSREDIR)
1702 int fd; 1632 int fd;
1703 1633
1704 fd = open (CONSOLE, O_WRONLY, 0); 1634 fd = open (CONSOLE, O_WRONLY, 0);
1705 if (fd >= 0) 1635 if (fd >= 0)
1706 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1636 {
1637 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1707 close (fd); 1638 close (fd);
1639 }
1708#endif /* SRIOCSREDIR */ 1640#endif /* SRIOCSREDIR */
1709 } 1641 }
1710 1642
1711 /* reset signals and spin off the command interpreter */ 1643 /* reset signals and spin off the command interpreter */
1712 signal (SIGINT, SIG_DFL); 1644 signal (SIGINT, SIG_DFL);

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