… | |
… | |
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 <schmorp@schmorp.de> |
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> |
58 | #endif |
61 | #endif |
… | |
… | |
78 | #include <netinet/in.h> |
81 | #include <netinet/in.h> |
79 | #include <arpa/inet.h> |
82 | #include <arpa/inet.h> |
80 | #include <net/if.h> |
83 | #include <net/if.h> |
81 | #include <net/if_arp.h> |
84 | #include <net/if_arp.h> |
82 | |
85 | |
83 | static char * |
86 | static char * ecb_cold |
84 | rxvt_network_display (const char *display) |
87 | rxvt_network_display (const char *display) |
85 | { |
88 | { |
86 | char buffer[1024], *rval = NULL; |
89 | char buffer[1024], *rval = NULL; |
87 | struct ifconf ifc; |
90 | struct ifconf ifc; |
88 | struct ifreq *ifr; |
91 | struct ifreq *ifr; |
… | |
… | |
147 | close (skfd); |
150 | close (skfd); |
148 | |
151 | |
149 | return rval; |
152 | return rval; |
150 | } |
153 | } |
151 | #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 |
152 | |
180 | |
153 | static const char *const def_colorName[] = |
181 | static const char *const def_colorName[] = |
154 | { |
182 | { |
155 | COLOR_FOREGROUND, |
183 | COLOR_FOREGROUND, |
156 | COLOR_BACKGROUND, |
184 | COLOR_BACKGROUND, |
… | |
… | |
253 | "rgb:8b/8b/8b", |
281 | "rgb:8b/8b/8b", |
254 | "rgb:a2/a2/a2", |
282 | "rgb:a2/a2/a2", |
255 | "rgb:b9/b9/b9", |
283 | "rgb:b9/b9/b9", |
256 | "rgb:d0/d0/d0", |
284 | "rgb:d0/d0/d0", |
257 | "rgb:e7/e7/e7", |
285 | "rgb:e7/e7/e7", |
|
|
286 | NULL_100 |
|
|
287 | NULL_40 |
|
|
288 | NULL, |
|
|
289 | NULL, |
|
|
290 | NULL, |
|
|
291 | NULL, |
258 | #else |
292 | #else |
259 | // 256 xterm colours |
293 | // 256 xterm colours |
260 | "rgb:00/00/00", |
294 | "rgb:00/00/00", |
261 | "rgb:00/00/5f", |
295 | "rgb:00/00/5f", |
262 | "rgb:00/00/87", |
296 | "rgb:00/00/87", |
… | |
… | |
495 | "rgb:c6/c6/c6", |
529 | "rgb:c6/c6/c6", |
496 | "rgb:d0/d0/d0", |
530 | "rgb:d0/d0/d0", |
497 | "rgb:da/da/da", |
531 | "rgb:da/da/da", |
498 | "rgb:e4/e4/e4", |
532 | "rgb:e4/e4/e4", |
499 | "rgb:ee/ee/ee", |
533 | "rgb:ee/ee/ee", |
|
|
534 | NULL_100 |
|
|
535 | NULL_100 |
|
|
536 | NULL_40 |
|
|
537 | NULL_5 |
500 | #endif |
538 | #endif |
501 | |
539 | |
502 | #ifndef NO_CURSORCOLOR |
540 | #ifndef NO_CURSORCOLOR |
503 | COLOR_CURSOR_BACKGROUND, |
541 | COLOR_CURSOR_BACKGROUND, |
504 | COLOR_CURSOR_FOREGROUND, |
542 | COLOR_CURSOR_FOREGROUND, |
… | |
… | |
521 | #endif |
559 | #endif |
522 | COLOR_SCROLLBAR, |
560 | COLOR_SCROLLBAR, |
523 | #ifdef RXVT_SCROLLBAR |
561 | #ifdef RXVT_SCROLLBAR |
524 | COLOR_SCROLLTROUGH, |
562 | COLOR_SCROLLTROUGH, |
525 | #endif |
563 | #endif |
526 | #if ENABLE_TRANSPARENCY |
564 | #if BG_IMAGE_FROM_ROOT |
527 | NULL, |
565 | NULL, |
528 | #endif |
566 | #endif |
529 | #if OFF_FOCUS_FADING |
567 | #if OFF_FOCUS_FADING |
530 | "rgb:00/00/00", |
568 | "rgb:00/00/00", |
531 | #endif |
569 | #endif |
… | |
… | |
567 | |
605 | |
568 | /*----------------------------------------------------------------------*/ |
606 | /*----------------------------------------------------------------------*/ |
569 | const char ** |
607 | const char ** |
570 | rxvt_term::init_resources (int argc, const char *const *argv) |
608 | rxvt_term::init_resources (int argc, const char *const *argv) |
571 | { |
609 | { |
572 | int i, r_argc; |
610 | int i; |
573 | const char **cmd_argv; |
611 | const char **cmd_argv; |
574 | |
|
|
575 | /* |
|
|
576 | * Look for -e option. Find => split and make cmd_argv[] of command args |
|
|
577 | */ |
|
|
578 | for (r_argc = 0; r_argc < argc; r_argc++) |
|
|
579 | if (!strcmp (argv[r_argc], "-e")) |
|
|
580 | break; |
|
|
581 | |
|
|
582 | if (r_argc == argc) |
|
|
583 | cmd_argv = NULL; |
|
|
584 | else if (!argv[r_argc + 1]) |
|
|
585 | rxvt_fatal ("option '-e' requires an argument, aborting.\n"); |
|
|
586 | else |
|
|
587 | { |
|
|
588 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
|
|
589 | |
|
|
590 | for (i = 0; i < argc - r_argc - 1; i++) |
|
|
591 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
|
|
592 | |
|
|
593 | cmd_argv[i] = NULL; |
|
|
594 | } |
|
|
595 | |
612 | |
596 | rs[Rs_name] = rxvt_basename (argv[0]); |
613 | rs[Rs_name] = rxvt_basename (argv[0]); |
597 | |
614 | |
598 | /* |
615 | /* |
599 | * Open display, get options/resources and create the window |
616 | * Open display, get options/resources and create the window |
600 | */ |
617 | */ |
601 | |
618 | |
602 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
619 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
603 | rs[Rs_display_name] = ":0"; |
620 | rs[Rs_display_name] = ":0"; |
604 | |
621 | |
605 | get_options (r_argc, argv); |
622 | cmd_argv = get_options (argc, argv); |
606 | |
623 | |
607 | if (!(display = displays.get (rs[Rs_display_name]))) |
624 | if (!(display = displays.get (rs[Rs_display_name]))) |
608 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
625 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
609 | |
626 | |
610 | // using a local pointer decreases code size a lot |
627 | // using a local pointer decreases code size a lot |
611 | xa = display->xa; |
628 | xa = display->xa; |
612 | |
629 | |
613 | set (display); |
630 | set (display); |
614 | extract_resources (); |
631 | extract_resources (); |
615 | |
632 | |
616 | #if XFT |
633 | #if ENABLE_FRILLS |
617 | if (rs[Rs_depth]) |
634 | if (rs[Rs_visual]) |
618 | select_visual (strtol (rs[Rs_depth], 0, 0)); |
635 | select_visual (strtol (rs[Rs_visual], 0, 0)); |
|
|
636 | else if (rs[Rs_depth]) |
|
|
637 | select_depth (strtol (rs[Rs_depth], 0, 0)); |
619 | #endif |
638 | #endif |
620 | |
639 | |
621 | for (int i = NUM_RESOURCES; i--; ) |
640 | for (int i = NUM_RESOURCES; i--; ) |
622 | if (rs [i] == resval_undef) |
641 | if (rs [i] == resval_undef) |
623 | rs [i] = 0; |
642 | rs [i] = 0; |
… | |
… | |
680 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
699 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
681 | pointerBlankDelay = i; |
700 | pointerBlankDelay = i; |
682 | else |
701 | else |
683 | pointerBlankDelay = 2; |
702 | pointerBlankDelay = 2; |
684 | #endif |
703 | #endif |
|
|
704 | |
|
|
705 | if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0) |
|
|
706 | multiClickTime = i; |
|
|
707 | else |
|
|
708 | multiClickTime = 500; |
|
|
709 | |
|
|
710 | cursor_type = option (Opt_cursorUnderline) ? 1 : 0; |
685 | |
711 | |
686 | /* no point having a scrollbar without having any scrollback! */ |
712 | /* no point having a scrollbar without having any scrollback! */ |
687 | if (!saveLines) |
713 | if (!saveLines) |
688 | set_option (Opt_scrollBar, 0); |
714 | set_option (Opt_scrollBar, 0); |
689 | |
715 | |
… | |
… | |
754 | return cmd_argv; |
780 | return cmd_argv; |
755 | } |
781 | } |
756 | |
782 | |
757 | /*----------------------------------------------------------------------*/ |
783 | /*----------------------------------------------------------------------*/ |
758 | void |
784 | void |
759 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
785 | rxvt_term::init (stringvec *argv, stringvec *envv) |
760 | { |
786 | { |
|
|
787 | argv->push_back (0); |
|
|
788 | envv->push_back (0); |
|
|
789 | |
|
|
790 | this->argv = argv; |
761 | this->envv = envv; |
791 | this->envv = envv; |
762 | |
792 | |
|
|
793 | env = new char *[this->envv->size ()]; |
|
|
794 | for (int i = 0; i < this->envv->size (); i++) |
|
|
795 | env[i] = this->envv->at (i); |
|
|
796 | |
|
|
797 | init2 (argv->size () - 1, argv->begin ()); |
|
|
798 | } |
|
|
799 | |
|
|
800 | void |
|
|
801 | rxvt_term::init (int argc, const char *const *argv, const char *const *envv) |
|
|
802 | { |
|
|
803 | #if ENABLE_PERL |
|
|
804 | // perl might want to access the stringvecs later, so we need to copy them |
|
|
805 | stringvec *args = new stringvec; |
|
|
806 | for (int i = 0; i < argc; i++) |
|
|
807 | args->push_back (strdup (argv [i])); |
|
|
808 | |
|
|
809 | stringvec *envs = new stringvec; |
|
|
810 | for (const char *const *var = envv; *var; var++) |
|
|
811 | envs->push_back (strdup (*var)); |
|
|
812 | |
|
|
813 | init (args, envs); |
|
|
814 | #else |
|
|
815 | init2 (argc, argv); |
|
|
816 | #endif |
|
|
817 | } |
|
|
818 | |
|
|
819 | void |
|
|
820 | rxvt_term::init2 (int argc, const char *const *argv) |
|
|
821 | { |
763 | SET_R (this); |
822 | SET_R (this); |
764 | set_locale (""); |
823 | set_locale (""); |
765 | set_environ (envv); // a few things in X do not call setlocale :( |
824 | set_environ (env); // a few things in X do not call setlocale :( |
766 | |
825 | |
767 | init_vars (); |
826 | init_vars (); |
768 | |
827 | |
769 | const char **cmd_argv = init_resources (argc, argv); |
828 | const char **cmd_argv = init_resources (argc, argv); |
770 | |
829 | |
… | |
… | |
785 | if (option (Opt_scrollBar)) |
844 | if (option (Opt_scrollBar)) |
786 | scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */ |
845 | scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */ |
787 | |
846 | |
788 | pty = ptytty::create (); |
847 | pty = ptytty::create (); |
789 | |
848 | |
790 | #ifdef HAVE_AFTERIMAGE |
|
|
791 | set_application_name ((char *)rs[Rs_name]); |
|
|
792 | set_output_threshold (OUTPUT_LEVEL_WARNING); |
|
|
793 | #endif |
|
|
794 | |
|
|
795 | // must be called before create_windows, because the latter may call set_icon |
|
|
796 | #ifdef HAVE_PIXBUF |
|
|
797 | g_type_init (); |
|
|
798 | #endif |
|
|
799 | |
|
|
800 | create_windows (argc, argv); |
849 | create_windows (argc, argv); |
801 | |
850 | |
802 | init_xlocale (); |
851 | init_xlocale (); |
803 | |
852 | |
804 | scr_poweron (); // initialize screen |
853 | scr_poweron (); // initialize screen |
… | |
… | |
807 | XSynchronize (dpy, True); |
856 | XSynchronize (dpy, True); |
808 | #endif |
857 | #endif |
809 | |
858 | |
810 | if (option (Opt_scrollBar)) |
859 | if (option (Opt_scrollBar)) |
811 | scrollBar.resize (); /* create and map scrollbar */ |
860 | scrollBar.resize (); /* create and map scrollbar */ |
|
|
861 | |
812 | #ifdef HAVE_BG_PIXMAP |
862 | #ifdef HAVE_BG_PIXMAP |
813 | { |
|
|
814 | bg_init (); |
863 | bg_init (); |
815 | |
|
|
816 | #ifdef ENABLE_TRANSPARENCY |
|
|
817 | if (option (Opt_transparent)) |
|
|
818 | { |
|
|
819 | bg_set_transparent (); |
|
|
820 | |
|
|
821 | if (rs [Rs_blurradius]) |
|
|
822 | bg_set_blur (rs [Rs_blurradius]); |
|
|
823 | |
|
|
824 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
825 | bg_set_tint (pix_colors_focused [Color_tint]); |
|
|
826 | |
|
|
827 | if (rs [Rs_shade]) |
|
|
828 | bg_set_shade (rs [Rs_shade]); |
|
|
829 | |
|
|
830 | bg_set_root_pixmap (); |
|
|
831 | XSelectInput (dpy, display->root, PropertyChangeMask); |
|
|
832 | rootwin_ev.start (display, display->root); |
|
|
833 | } |
|
|
834 | #endif |
|
|
835 | |
|
|
836 | #ifdef BG_IMAGE_FROM_FILE |
|
|
837 | if (rs[Rs_backgroundPixmap]) |
|
|
838 | { |
|
|
839 | if (bg_set_file (rs[Rs_backgroundPixmap])) |
|
|
840 | if (!bg_window_position_sensitive ()) |
|
|
841 | update_background (); |
|
|
842 | } |
|
|
843 | #endif |
|
|
844 | } |
|
|
845 | #endif |
864 | #endif |
846 | |
865 | |
847 | #if ENABLE_PERL |
866 | #if ENABLE_PERL |
848 | rootwin_ev.start (display, display->root); |
867 | rootwin_ev.start (display, display->root); |
849 | #endif |
868 | #endif |
850 | |
869 | |
851 | set_colorfgbg (); |
870 | init_done = 1; |
852 | |
871 | |
853 | init_command (cmd_argv); |
872 | init_command (cmd_argv); |
854 | |
|
|
855 | free (cmd_argv); |
|
|
856 | |
873 | |
857 | if (pty->pty >= 0) |
874 | if (pty->pty >= 0) |
858 | pty_ev.start (pty->pty, ev::READ); |
875 | pty_ev.start (pty->pty, ev::READ); |
859 | |
876 | |
860 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
877 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
… | |
… | |
902 | /*----------------------------------------------------------------------*/ |
919 | /*----------------------------------------------------------------------*/ |
903 | void |
920 | void |
904 | rxvt_term::init_env () |
921 | rxvt_term::init_env () |
905 | { |
922 | { |
906 | char *val; |
923 | char *val; |
|
|
924 | char *env_display; |
|
|
925 | char *env_windowid; |
|
|
926 | char *env_colorfgbg; |
|
|
927 | char *env_term; |
907 | |
928 | |
908 | #ifdef DISPLAY_IS_IP |
929 | #ifdef DISPLAY_IS_IP |
909 | /* Fixup display_name for export over pty to any interested terminal |
930 | /* Fixup display_name for export over pty to any interested terminal |
910 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
931 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
911 | * (for the first non-loopback interface) that we get from |
932 | * (for the first non-loopback interface) that we get from |
… | |
… | |
928 | |
949 | |
929 | env_display = (char *)rxvt_malloc (strlen (val) + 9); |
950 | env_display = (char *)rxvt_malloc (strlen (val) + 9); |
930 | |
951 | |
931 | sprintf (env_display, "DISPLAY=%s", val); |
952 | sprintf (env_display, "DISPLAY=%s", val); |
932 | |
953 | |
|
|
954 | env_windowid = (char *)rxvt_malloc (21); |
933 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent); |
955 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent); |
934 | |
956 | |
935 | /* add entries to the environment: |
957 | /* add entries to the environment: |
936 | * @ DISPLAY: in case we started with -display |
958 | * @ DISPLAY: in case we started with -display |
937 | * @ WINDOWID: X window id number of the window |
959 | * @ WINDOWID: X window id number of the window |
… | |
… | |
941 | * @ COLORFGBG: fg;bg color codes |
963 | * @ COLORFGBG: fg;bg color codes |
942 | */ |
964 | */ |
943 | putenv (env_display); |
965 | putenv (env_display); |
944 | putenv (env_windowid); |
966 | putenv (env_windowid); |
945 | |
967 | |
946 | if (env_colorfgbg) |
968 | env_colorfgbg = get_colorfgbg (); |
947 | putenv (env_colorfgbg); |
969 | putenv (env_colorfgbg); |
948 | |
970 | |
949 | #ifdef RXVT_TERMINFO |
971 | #ifdef RXVT_TERMINFO |
950 | putenv ("TERMINFO=" RXVT_TERMINFO); |
972 | putenv ("TERMINFO=" RXVT_TERMINFO); |
951 | #endif |
973 | #endif |
952 | |
974 | |
… | |
… | |
971 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
993 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
972 | #endif /* HAVE_UNSETENV */ |
994 | #endif /* HAVE_UNSETENV */ |
973 | } |
995 | } |
974 | |
996 | |
975 | /*----------------------------------------------------------------------*/ |
997 | /*----------------------------------------------------------------------*/ |
976 | /* |
|
|
977 | * This is more or less stolen straight from XFree86 xterm. |
|
|
978 | * This should support all European type languages. |
|
|
979 | */ |
|
|
980 | void |
998 | void |
981 | rxvt_term::set_locale (const char *locale) |
999 | rxvt_term::set_locale (const char *locale) |
982 | { |
1000 | { |
983 | set_environ (envv); |
1001 | set_environ (env); |
984 | |
1002 | |
985 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
|
|
986 | free (this->locale); |
1003 | free (this->locale); |
987 | this->locale = setlocale (LC_CTYPE, locale); |
1004 | this->locale = setlocale (LC_CTYPE, locale); |
988 | |
1005 | |
989 | if (!this->locale) |
1006 | if (!this->locale) |
990 | { |
1007 | { |
… | |
… | |
1001 | |
1018 | |
1002 | |
1019 | |
1003 | this->locale = strdup (this->locale); |
1020 | this->locale = strdup (this->locale); |
1004 | SET_LOCALE (this->locale); |
1021 | SET_LOCALE (this->locale); |
1005 | mbstate.reset (); |
1022 | mbstate.reset (); |
1006 | #endif |
|
|
1007 | |
1023 | |
1008 | #if HAVE_NL_LANGINFO |
1024 | #if HAVE_NL_LANGINFO |
1009 | char *codeset = strdup (nl_langinfo (CODESET)); |
1025 | char *codeset = nl_langinfo (CODESET); |
1010 | // /^UTF.?8/i |
1026 | // /^UTF.?8/i |
1011 | enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') |
1027 | enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') |
1012 | && (codeset[1] == 'T' || codeset[1] == 't') |
1028 | && (codeset[1] == 'T' || codeset[1] == 't') |
1013 | && (codeset[2] == 'F' || codeset[2] == 'f') |
1029 | && (codeset[2] == 'F' || codeset[2] == 'f') |
1014 | && (codeset[3] == '8' || codeset[4] == '8'); |
1030 | && (codeset[3] == '8' || codeset[4] == '8'); |
1015 | free (codeset); |
|
|
1016 | #else |
1031 | #else |
1017 | enc_utf8 = 0; |
1032 | enc_utf8 = 0; |
1018 | #endif |
1033 | #endif |
1019 | } |
1034 | } |
1020 | |
1035 | |
1021 | void |
1036 | void |
1022 | rxvt_term::init_xlocale () |
1037 | rxvt_term::init_xlocale () |
1023 | { |
1038 | { |
1024 | set_environ (envv); |
1039 | set_environ (env); |
1025 | |
1040 | |
1026 | #ifdef USE_XIM |
1041 | #if USE_XIM |
1027 | if (!locale) |
1042 | if (!locale) |
1028 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
1043 | rxvt_warn ("setting locale failed, continuing without locale support.\n"); |
1029 | else |
1044 | else |
1030 | { |
1045 | { |
1031 | set_string_property (xa[XA_WM_LOCALE_NAME], locale); |
1046 | set_string_property (xa[XA_WM_LOCALE_NAME], locale); |
1032 | |
1047 | |
1033 | if (!XSupportsLocale ()) |
1048 | if (!XSupportsLocale ()) |
1034 | { |
1049 | { |
1035 | rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); |
1050 | rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n"); |
1036 | return; |
1051 | return; |
1037 | } |
1052 | } |
1038 | |
1053 | |
1039 | im_ev.start (display); |
1054 | im_ev.start (display); |
1040 | |
1055 | |
… | |
… | |
1081 | run_command (argv); |
1096 | run_command (argv); |
1082 | } |
1097 | } |
1083 | |
1098 | |
1084 | /*----------------------------------------------------------------------*/ |
1099 | /*----------------------------------------------------------------------*/ |
1085 | void |
1100 | void |
1086 | rxvt_term::get_colours () |
1101 | rxvt_term::get_colors () |
1087 | { |
1102 | { |
1088 | int i; |
1103 | int i; |
1089 | |
1104 | |
1090 | #ifdef OFF_FOCUS_FADING |
1105 | #ifdef OFF_FOCUS_FADING |
1091 | pix_colors = pix_colors_focused; |
1106 | pix_colors = pix_colors_focused; |
1092 | #endif |
1107 | #endif |
1093 | |
1108 | |
1094 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
1109 | for (i = 0; i < NRS_COLORS; i++) |
1095 | { |
|
|
1096 | const char *name = rs[Rs_color + i]; |
1110 | if (const char *name = rs[Rs_color + i]) |
1097 | |
|
|
1098 | if (!name) |
|
|
1099 | continue; |
|
|
1100 | |
|
|
1101 | rxvt_color xcol; |
|
|
1102 | |
|
|
1103 | if (!set_color (xcol, name)) |
1111 | set_color (pix_colors [i], name); |
1104 | { |
|
|
1105 | #ifndef XTERM_REVERSE_VIDEO |
|
|
1106 | if (i < 2 && option (Opt_reverseVideo)) |
|
|
1107 | name = def_colorName [1 - i]; |
|
|
1108 | else |
|
|
1109 | #endif |
|
|
1110 | name = def_colorName [i]; |
|
|
1111 | |
|
|
1112 | if (!name) |
|
|
1113 | continue; |
|
|
1114 | |
|
|
1115 | if (!set_color (xcol, name)) |
|
|
1116 | { |
|
|
1117 | switch (i) |
|
|
1118 | { |
|
|
1119 | case Color_fg: |
|
|
1120 | case Color_bg: |
|
|
1121 | rxvt_warn ("unable to get foreground/background colour, continuing.\n"); |
|
|
1122 | name = ""; |
|
|
1123 | break; |
|
|
1124 | #ifndef NO_CURSORCOLOR |
|
|
1125 | case Color_cursor2: |
|
|
1126 | #endif |
|
|
1127 | case Color_pointer_fg: |
|
|
1128 | name = rs[Rs_color + Color_fg]; |
|
|
1129 | xcol.set (this, name); |
|
|
1130 | break; |
|
|
1131 | default: |
|
|
1132 | name = rs[Rs_color + Color_bg]; |
|
|
1133 | xcol.set (this, name); |
|
|
1134 | break; |
|
|
1135 | } |
|
|
1136 | } |
|
|
1137 | } |
|
|
1138 | |
|
|
1139 | pix_colors[i] = xcol; |
|
|
1140 | rs[Rs_color + i] = name; |
|
|
1141 | } |
|
|
1142 | |
|
|
1143 | if (depth <= 2) |
|
|
1144 | { |
|
|
1145 | if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg); |
|
|
1146 | if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg); |
|
|
1147 | if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg); |
|
|
1148 | } |
|
|
1149 | |
1112 | |
1150 | /* |
1113 | /* |
1151 | * get scrollBar shadow colors |
1114 | * get scrollBar shadow colors |
1152 | * |
1115 | * |
1153 | * The calculations of topShadow/bottomShadow values are adapted |
1116 | * The calculations of topShadow/bottomShadow values are adapted |
1154 | * from the fvwm window manager. |
1117 | * from the fvwm window manager. |
1155 | */ |
1118 | */ |
1156 | #ifdef RXVT_SCROLLBAR |
1119 | #ifdef RXVT_SCROLLBAR |
1157 | if (depth <= 2) |
|
|
1158 | { |
|
|
1159 | /* Monochrome */ |
|
|
1160 | alias_color (Color_scroll, Color_fg); |
|
|
1161 | alias_color (Color_topShadow, Color_bg); |
|
|
1162 | alias_color (Color_bottomShadow, Color_bg); |
|
|
1163 | } |
|
|
1164 | else |
|
|
1165 | { |
|
|
1166 | pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]); |
1120 | pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]); |
1167 | |
1121 | |
1168 | rgba cscroll; |
1122 | rgba cscroll; |
1169 | pix_colors [Color_scroll].get (cscroll); |
1123 | pix_colors [Color_scroll].get (cscroll); |
1170 | |
1124 | |
1171 | /* topShadowColor */ |
1125 | /* topShadowColor */ |
1172 | if (!pix_colors[Color_topShadow].set (this, |
1126 | if (!pix_colors[Color_topShadow].set (this, |
1173 | rgba ( |
1127 | rgba ( |
1174 | min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), |
1128 | min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), |
1175 | min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), |
1129 | min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), |
1176 | min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), |
1130 | min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), |
1177 | cscroll.a) |
1131 | cscroll.a) |
1178 | )) |
1132 | )) |
1179 | alias_color (Color_topShadow, Color_White); |
1133 | alias_color (Color_topShadow, Color_White); |
1180 | } |
|
|
1181 | #endif |
1134 | #endif |
1182 | |
1135 | |
1183 | #ifdef OFF_FOCUS_FADING |
1136 | #ifdef OFF_FOCUS_FADING |
1184 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
1137 | for (i = 0; i < NRS_COLORS; i++) |
1185 | update_fade_color (i); |
1138 | update_fade_color (i, true); |
1186 | #endif |
1139 | #endif |
1187 | } |
1140 | } |
1188 | |
1141 | |
1189 | /*----------------------------------------------------------------------*/ |
1142 | /*----------------------------------------------------------------------*/ |
1190 | /* color aliases, fg/bg bright-bold */ |
1143 | /* color aliases, fg/bg bright-bold */ |
1191 | void |
1144 | void |
1192 | rxvt_term::color_aliases (int idx) |
1145 | rxvt_term::color_aliases (int idx) |
1193 | { |
1146 | { |
1194 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
1147 | if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx])) |
1195 | { |
1148 | { |
1196 | int i = atoi (rs[Rs_color + idx]); |
1149 | int i = atoi (rs[Rs_color + idx]); |
1197 | |
1150 | |
1198 | if (i >= 8 && i <= 15) |
1151 | if (i >= 8 && i <= 15) |
1199 | /* bright colors */ |
1152 | /* bright colors */ |
… | |
… | |
1239 | for (j = map->max_keypermod; j--; k++) |
1192 | for (j = map->max_keypermod; j--; k++) |
1240 | { |
1193 | { |
1241 | if (kc[k] == 0) |
1194 | if (kc[k] == 0) |
1242 | break; |
1195 | break; |
1243 | |
1196 | |
1244 | switch (XKeycodeToKeysym (dpy, kc[k], 0)) |
1197 | switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0)) |
1245 | { |
1198 | { |
1246 | case XK_Num_Lock: |
1199 | case XK_Num_Lock: |
1247 | ModNumLockMask = modmasks[i - 1]; |
1200 | ModNumLockMask = modmasks[i - 1]; |
1248 | continue; |
1201 | continue; |
1249 | |
1202 | |
… | |
… | |
1294 | } |
1247 | } |
1295 | |
1248 | |
1296 | void |
1249 | void |
1297 | rxvt_term::set_icon (const char *file) |
1250 | rxvt_term::set_icon (const char *file) |
1298 | { |
1251 | { |
1299 | #ifdef HAVE_AFTERIMAGE |
1252 | #if HAVE_PIXBUF && ENABLE_EWMH |
1300 | init_asv (); |
|
|
1301 | |
|
|
1302 | ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL); |
|
|
1303 | if (!im) |
|
|
1304 | { |
|
|
1305 | rxvt_warn ("Loading image icon failed, continuing without.\n"); |
|
|
1306 | return; |
|
|
1307 | } |
|
|
1308 | |
|
|
1309 | unsigned int w = im->width; |
|
|
1310 | unsigned int h = im->height; |
|
|
1311 | |
|
|
1312 | if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383)) |
|
|
1313 | { |
|
|
1314 | rxvt_warn ("Icon image too big, continuing without.\n"); |
|
|
1315 | destroy_asimage (&im); |
|
|
1316 | return; |
|
|
1317 | } |
|
|
1318 | |
|
|
1319 | ASImage *result = scale_asimage (asv, im, |
|
|
1320 | w, h, ASA_ARGB32, |
|
|
1321 | 100, ASIMAGE_QUALITY_DEFAULT); |
|
|
1322 | destroy_asimage (&im); |
|
|
1323 | |
|
|
1324 | if (!result) |
|
|
1325 | { |
|
|
1326 | rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n"); |
|
|
1327 | return; |
|
|
1328 | } |
|
|
1329 | |
|
|
1330 | long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)); |
|
|
1331 | if (buffer) |
|
|
1332 | { |
|
|
1333 | ARGB32 *asbuf = result->alt.argb32; |
|
|
1334 | buffer [0] = w; |
|
|
1335 | buffer [1] = h; |
|
|
1336 | |
|
|
1337 | for (unsigned int i = 0; i < w * h; ++i) |
|
|
1338 | buffer [i + 2] = asbuf [i]; |
|
|
1339 | |
|
|
1340 | XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32, |
|
|
1341 | PropModeReplace, (const unsigned char *) buffer, 2 + w * h); |
|
|
1342 | free (buffer); |
|
|
1343 | } |
|
|
1344 | else |
|
|
1345 | rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n"); |
|
|
1346 | |
|
|
1347 | destroy_asimage (&result); |
|
|
1348 | #endif |
|
|
1349 | |
|
|
1350 | #ifdef HAVE_PIXBUF |
|
|
1351 | GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL); |
1253 | GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL); |
1352 | if (!pixbuf) |
1254 | if (!pixbuf) |
1353 | { |
1255 | { |
1354 | rxvt_warn ("Loading image icon failed, continuing without.\n"); |
1256 | rxvt_warn ("Loading image icon failed, continuing without.\n"); |
1355 | return; |
1257 | return; |
… | |
… | |
1420 | Window top, parent; |
1322 | Window top, parent; |
1421 | |
1323 | |
1422 | dLocal (Display *, dpy); |
1324 | dLocal (Display *, dpy); |
1423 | |
1325 | |
1424 | /* grab colors before netscape does */ |
1326 | /* grab colors before netscape does */ |
1425 | get_colours (); |
1327 | get_colors (); |
1426 | |
1328 | |
1427 | if (!set_fonts ()) |
1329 | if (!set_fonts ()) |
1428 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
1330 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
1429 | |
1331 | |
1430 | parent = display->root; |
1332 | parent = display->root; |
… | |
… | |
1475 | CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, |
1377 | CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, |
1476 | &attributes); |
1378 | &attributes); |
1477 | |
1379 | |
1478 | this->parent = top; |
1380 | this->parent = top; |
1479 | |
1381 | |
1480 | old_width = szHint.width; |
|
|
1481 | old_height = szHint.height; |
|
|
1482 | |
|
|
1483 | set_title (rs [Rs_title]); |
1382 | set_title (rs [Rs_title]); |
1484 | set_icon_name (rs [Rs_iconName]); |
1383 | set_icon_name (rs [Rs_iconName]); |
1485 | |
1384 | |
1486 | classHint.res_name = (char *)rs[Rs_name]; |
1385 | classHint.res_name = (char *)rs[Rs_name]; |
1487 | classHint.res_class = (char *)RESCLASS; |
1386 | classHint.res_class = (char *)RESCLASS; |
1488 | |
1387 | |
1489 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1388 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1490 | wmHint.input = True; |
1389 | wmHint.input = True; |
1491 | wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; |
1390 | wmHint.initial_state = option (Opt_iconic) ? IconicState |
|
|
1391 | : option (Opt_dockapp) ? WithdrawnState |
|
|
1392 | : NormalState; |
1492 | wmHint.window_group = top; |
1393 | wmHint.window_group = top; |
1493 | |
1394 | |
1494 | XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, |
1395 | XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, |
1495 | &szHint, &wmHint, &classHint); |
1396 | &szHint, &wmHint, &classHint); |
1496 | #if ENABLE_EWMH |
1397 | #if ENABLE_EWMH |
… | |
… | |
1498 | * set up icon hint |
1399 | * set up icon hint |
1499 | * rs [Rs_iconfile] is path to icon |
1400 | * rs [Rs_iconfile] is path to icon |
1500 | */ |
1401 | */ |
1501 | |
1402 | |
1502 | if (rs [Rs_iconfile]) |
1403 | if (rs [Rs_iconfile]) |
1503 | { |
|
|
1504 | set_icon (rs [Rs_iconfile]); |
1404 | set_icon (rs [Rs_iconfile]); |
1505 | } |
|
|
1506 | #endif |
1405 | #endif |
1507 | |
1406 | |
1508 | #if ENABLE_FRILLS |
1407 | #if ENABLE_FRILLS |
1509 | if (mwmhints.flags) |
1408 | if (mwmhints.flags) |
1510 | XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
1409 | XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
… | |
… | |
1544 | | ExposureMask | StructureNotifyMask); |
1443 | | ExposureMask | StructureNotifyMask); |
1545 | |
1444 | |
1546 | termwin_ev.start (display, top); |
1445 | termwin_ev.start (display, top); |
1547 | |
1446 | |
1548 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1447 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
|
|
1448 | unsigned int shape = XC_xterm; |
|
|
1449 | |
|
|
1450 | #ifdef HAVE_XMU |
|
|
1451 | if (rs[Rs_pointerShape]) |
|
|
1452 | { |
|
|
1453 | int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]); |
|
|
1454 | if (stmp >= 0) |
|
|
1455 | shape = stmp; |
|
|
1456 | } |
|
|
1457 | #endif |
|
|
1458 | |
1549 | TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); |
1459 | TermWin_cursor = XCreateFontCursor (dpy, shape); |
1550 | |
1460 | |
1551 | /* the vt window */ |
1461 | /* the vt window */ |
1552 | vt = XCreateSimpleWindow (dpy, top, |
1462 | vt = XCreateSimpleWindow (dpy, top, |
1553 | window_vt_x, window_vt_y, |
1463 | window_vt_x, window_vt_y, |
1554 | width, height, |
1464 | vt_width, vt_height, |
1555 | 0, |
1465 | 0, |
1556 | pix_colors_focused[Color_fg], |
1466 | pix_colors_focused[Color_fg], |
1557 | pix_colors_focused[Color_bg]); |
1467 | pix_colors_focused[Color_bg]); |
1558 | |
1468 | |
1559 | attributes.bit_gravity = NorthWestGravity; |
1469 | attributes.bit_gravity = NorthWestGravity; |
… | |
… | |
1586 | if (rs[Rs_fade]) |
1496 | if (rs[Rs_fade]) |
1587 | pix_colors = pix_colors_unfocused; |
1497 | pix_colors = pix_colors_unfocused; |
1588 | #endif |
1498 | #endif |
1589 | |
1499 | |
1590 | pointer_unblank (); |
1500 | pointer_unblank (); |
1591 | scr_recolour (); |
1501 | scr_recolor (); |
1592 | } |
1502 | } |
1593 | |
1503 | |
1594 | /*----------------------------------------------------------------------*/ |
1504 | /*----------------------------------------------------------------------*/ |
1595 | /* |
1505 | /* |
1596 | * Run the command in a subprocess and return a file descriptor for the |
1506 | * Run the command in a subprocess and return a file descriptor for the |
… | |
… | |
1608 | if (pty->pty >= 0) |
1518 | if (pty->pty >= 0) |
1609 | { |
1519 | { |
1610 | if (getfd_hook) |
1520 | if (getfd_hook) |
1611 | pty->pty = (*getfd_hook) (pty->pty); |
1521 | pty->pty = (*getfd_hook) (pty->pty); |
1612 | |
1522 | |
1613 | if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK)) |
1523 | if (pty->pty < 0) |
1614 | rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); |
1524 | rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); |
1615 | } |
1525 | } |
1616 | } |
1526 | } |
1617 | else |
1527 | else |
1618 | #endif |
1528 | #endif |
1619 | if (!pty->get ()) |
1529 | if (!pty->get ()) |
1620 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1530 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
|
|
1531 | |
|
|
1532 | fcntl (pty->pty, F_SETFL, O_NONBLOCK); |
1621 | |
1533 | |
1622 | struct termios tio = def_tio; |
1534 | struct termios tio = def_tio; |
1623 | |
1535 | |
1624 | #ifndef NO_BACKSPACE_KEY |
1536 | #ifndef NO_BACKSPACE_KEY |
1625 | if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) |
1537 | if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) |
… | |
… | |
1675 | |
1587 | |
1676 | _exit (EXIT_FAILURE); |
1588 | _exit (EXIT_FAILURE); |
1677 | |
1589 | |
1678 | default: |
1590 | default: |
1679 | if (!option (Opt_utmpInhibit)) |
1591 | if (!option (Opt_utmpInhibit)) |
|
|
1592 | { |
|
|
1593 | #ifdef LOG_ONLY_ON_LOGIN |
|
|
1594 | bool login_shell = option (Opt_loginShell); |
|
|
1595 | #else |
|
|
1596 | bool login_shell = true; |
|
|
1597 | #endif |
1680 | pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]); |
1598 | pty->login (cmd_pid, login_shell, rs[Rs_display_name]); |
|
|
1599 | } |
1681 | |
1600 | |
1682 | pty->close_tty (); |
1601 | pty->close_tty (); |
1683 | |
1602 | |
1684 | child_ev.start (cmd_pid); |
1603 | child_ev.start (cmd_pid); |
1685 | |
1604 | |
… | |
… | |
1710 | #elif defined (SRIOCSREDIR) |
1629 | #elif defined (SRIOCSREDIR) |
1711 | int fd; |
1630 | int fd; |
1712 | |
1631 | |
1713 | fd = open (CONSOLE, O_WRONLY, 0); |
1632 | fd = open (CONSOLE, O_WRONLY, 0); |
1714 | if (fd >= 0) |
1633 | if (fd >= 0) |
1715 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1634 | { |
|
|
1635 | ioctl (fd, SRIOCSREDIR, STDIN_FILENO); |
1716 | close (fd); |
1636 | close (fd); |
|
|
1637 | } |
1717 | #endif /* SRIOCSREDIR */ |
1638 | #endif /* SRIOCSREDIR */ |
1718 | } |
1639 | } |
1719 | |
1640 | |
1720 | /* reset signals and spin off the command interpreter */ |
1641 | /* reset signals and spin off the command interpreter */ |
1721 | signal (SIGINT, SIG_DFL); |
1642 | signal (SIGINT, SIG_DFL); |