… | |
… | |
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) 2003-2007 Marc Lehmann <pcg@goof.com> |
15 | * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com> |
16 | * |
16 | * |
17 | * This program is free software; you can redistribute it and/or modify |
17 | * This program is free software; you can redistribute it and/or modify |
18 | * it under the terms of the GNU General Public License as published by |
18 | * it under the terms of the GNU General Public License as published by |
19 | * the Free Software Foundation; either version 2 of the License, or |
19 | * the Free Software Foundation; either version 2 of the License, or |
20 | * (at your option) any later version. |
20 | * (at your option) any later version. |
… | |
… | |
34 | |
34 | |
35 | #include "../config.h" /* NECESSARY */ |
35 | #include "../config.h" /* NECESSARY */ |
36 | #include "rxvt.h" /* NECESSARY */ |
36 | #include "rxvt.h" /* NECESSARY */ |
37 | #include "rxvtutil.h" |
37 | #include "rxvtutil.h" |
38 | #include "init.h" |
38 | #include "init.h" |
|
|
39 | #include "keyboard.h" |
39 | |
40 | |
40 | #include <limits> |
41 | #include <limits> |
41 | |
42 | |
42 | #include <csignal> |
43 | #include <csignal> |
43 | |
44 | |
… | |
… | |
266 | NULL, // Color_underline |
267 | NULL, // Color_underline |
267 | #endif |
268 | #endif |
268 | #ifdef OPTION_HC |
269 | #ifdef OPTION_HC |
269 | NULL, |
270 | NULL, |
270 | #endif |
271 | #endif |
271 | #ifdef KEEP_SCROLLCOLOR |
272 | #ifdef HAVE_SCROLLBARS |
272 | COLOR_SCROLLBAR, |
273 | COLOR_SCROLLBAR, |
|
|
274 | #endif |
|
|
275 | #ifdef RXVT_SCROLLBAR |
273 | COLOR_SCROLLTROUGH, |
276 | COLOR_SCROLLTROUGH, |
274 | #endif /* KEEP_SCROLLCOLOR */ |
277 | #endif |
275 | #if ENABLE_TRANSPARENCY |
278 | #if ENABLE_TRANSPARENCY |
276 | NULL, |
279 | NULL, |
277 | #endif |
280 | #endif |
278 | #if OFF_FOCUS_FADING |
281 | #if OFF_FOCUS_FADING |
279 | "rgb:00/00/00", |
282 | "rgb:00/00/00", |
… | |
… | |
297 | saveLines = SAVELINES; |
300 | saveLines = SAVELINES; |
298 | |
301 | |
299 | refresh_type = SLOW_REFRESH; |
302 | refresh_type = SLOW_REFRESH; |
300 | |
303 | |
301 | oldcursor.row = oldcursor.col = -1; |
304 | oldcursor.row = oldcursor.col = -1; |
302 | last_bot = last_state = -1; |
|
|
303 | |
305 | |
304 | set_option (Opt_scrollBar); |
306 | set_option (Opt_scrollBar); |
305 | set_option (Opt_scrollTtyOutput); |
307 | set_option (Opt_scrollTtyOutput); |
306 | set_option (Opt_jumpScroll); |
308 | set_option (Opt_jumpScroll); |
307 | set_option (Opt_skipScroll); |
309 | set_option (Opt_skipScroll); |
308 | set_option (Opt_secondaryScreen); |
310 | set_option (Opt_secondaryScreen); |
309 | set_option (Opt_secondaryScroll); |
311 | set_option (Opt_secondaryScroll); |
310 | set_option (Opt_pastableTabs); |
312 | set_option (Opt_pastableTabs); |
311 | set_option (Opt_intensityStyles); |
313 | set_option (Opt_intensityStyles); |
312 | set_option (Opt_iso14755_52); |
314 | set_option (Opt_iso14755_52); |
|
|
315 | set_option (Opt_buffered); |
313 | } |
316 | } |
314 | |
317 | |
315 | void |
318 | static void |
316 | rxvt_term::init_secondary () |
319 | init_secondary () |
317 | { |
320 | { |
318 | int i; |
321 | int i; |
319 | |
322 | |
320 | /* |
|
|
321 | * Close all unused file descriptors |
|
|
322 | * We don't want them, we don't need them. |
|
|
323 | */ |
|
|
324 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
323 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
325 | { |
324 | { |
326 | /* TODO: BOO HISS */ |
|
|
327 | dup2 (STDERR_FILENO, STDIN_FILENO); |
325 | dup2 (STDERR_FILENO, STDIN_FILENO); |
328 | } |
326 | } |
329 | else if (i != STDIN_FILENO) |
327 | else if (i != STDIN_FILENO) |
330 | { |
328 | { |
331 | dup2 (i, STDIN_FILENO); |
329 | dup2 (i, STDIN_FILENO); |
332 | close (i); |
330 | close (i); |
333 | } |
331 | } |
334 | |
332 | |
335 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
333 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
336 | |
|
|
337 | #if 0 // schmorp sayz closing filies is murder |
|
|
338 | for (i = STDERR_FILENO + 1; i < num_fds; i++) |
|
|
339 | { |
|
|
340 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
|
|
341 | if (i == 4 || i == 7) |
|
|
342 | continue; |
|
|
343 | #endif |
|
|
344 | close (i); |
|
|
345 | } |
|
|
346 | #endif |
|
|
347 | } |
334 | } |
348 | |
335 | |
349 | /*----------------------------------------------------------------------*/ |
336 | /*----------------------------------------------------------------------*/ |
350 | const char ** |
337 | const char ** |
351 | rxvt_term::init_resources (int argc, const char *const *argv) |
338 | rxvt_term::init_resources (int argc, const char *const *argv) |
… | |
… | |
550 | return cmd_argv; |
537 | return cmd_argv; |
551 | } |
538 | } |
552 | |
539 | |
553 | /*----------------------------------------------------------------------*/ |
540 | /*----------------------------------------------------------------------*/ |
554 | void |
541 | void |
|
|
542 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
|
|
543 | { |
|
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544 | this->envv = envv; |
|
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545 | |
|
|
546 | SET_R (this); |
|
|
547 | set_locale (""); |
|
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548 | set_environ (envv); // few things in X do not call setlocale :( |
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549 | |
|
|
550 | init_vars (); |
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551 | |
|
|
552 | init_secondary (); |
|
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553 | |
|
|
554 | const char **cmd_argv = init_resources (argc, argv); |
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555 | |
|
|
556 | #ifdef KEYSYM_RESOURCE |
|
|
557 | keyboard->register_done (); |
|
|
558 | #endif |
|
|
559 | |
|
|
560 | #ifdef HAVE_SCROLLBARS |
|
|
561 | if (option (Opt_scrollBar)) |
|
|
562 | scrollBar.setIdle (); /* set existence for size calculations */ |
|
|
563 | #endif |
|
|
564 | |
|
|
565 | pty = ptytty::create (); |
|
|
566 | |
|
|
567 | create_windows (argc, argv); |
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568 | |
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|
569 | init_xlocale (); |
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|
570 | |
|
|
571 | scr_reset (); // initialize screen |
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572 | |
|
|
573 | #if 0 |
|
|
574 | XSynchronize (dpy, True); |
|
|
575 | #endif |
|
|
576 | |
|
|
577 | #ifdef HAVE_SCROLLBARS |
|
|
578 | if (option (Opt_scrollBar)) |
|
|
579 | resize_scrollbar (); /* create and map scrollbar */ |
|
|
580 | #endif |
|
|
581 | #ifdef HAVE_BG_PIXMAP |
|
|
582 | { |
|
|
583 | bgPixmap.set_target (this); |
|
|
584 | bgPixmap.invalidate (); |
|
|
585 | |
|
|
586 | #ifdef ENABLE_TRANSPARENCY |
|
|
587 | if (option (Opt_transparent)) |
|
|
588 | { |
|
|
589 | bgPixmap.set_transparent (); |
|
|
590 | |
|
|
591 | #ifdef HAVE_AFTERIMAGE |
|
|
592 | if (rs [Rs_blurradius]) |
|
|
593 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
|
|
594 | #endif |
|
|
595 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
596 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
597 | |
|
|
598 | if (rs [Rs_shade]) |
|
|
599 | bgPixmap.set_shade (rs [Rs_shade]); |
|
|
600 | |
|
|
601 | bgPixmap.set_root_pixmap (); |
|
|
602 | XSelectInput (dpy, display->root, PropertyChangeMask); |
|
|
603 | rootwin_ev.start (display, display->root); |
|
|
604 | } |
|
|
605 | #endif |
|
|
606 | |
|
|
607 | #ifdef BG_IMAGE_FROM_FILE |
|
|
608 | if (rs[Rs_backgroundPixmap]) |
|
|
609 | { |
|
|
610 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
611 | |
|
|
612 | if ((p = strchr (p, ';')) != 0) |
|
|
613 | { |
|
|
614 | p++; |
|
|
615 | bgPixmap.set_geometry (p); |
|
|
616 | } |
|
|
617 | else |
|
|
618 | bgPixmap.set_defaultGeometry (); |
|
|
619 | |
|
|
620 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
|
|
621 | if (!bgPixmap.window_position_sensitive ()) |
|
|
622 | update_background (); |
|
|
623 | } |
|
|
624 | #endif |
|
|
625 | } |
|
|
626 | #endif |
|
|
627 | |
|
|
628 | #if ENABLE_PERL |
|
|
629 | rootwin_ev.start (display, display->root); |
|
|
630 | #endif |
|
|
631 | |
|
|
632 | set_colorfgbg (); |
|
|
633 | |
|
|
634 | init_command (cmd_argv); |
|
|
635 | |
|
|
636 | free (cmd_argv); |
|
|
637 | |
|
|
638 | if (pty->pty >= 0) |
|
|
639 | pty_ev.start (pty->pty, ev::READ); |
|
|
640 | |
|
|
641 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
|
|
642 | |
|
|
643 | #if ENABLE_XEMBED |
|
|
644 | if (rs[Rs_embed]) |
|
|
645 | { |
|
|
646 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
647 | |
|
|
648 | XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
649 | 32, PropModeReplace, (unsigned char *)&info, 2); |
|
|
650 | } |
|
|
651 | #endif |
|
|
652 | |
|
|
653 | XMapWindow (dpy, vt); |
|
|
654 | XMapWindow (dpy, parent[0]); |
|
|
655 | |
|
|
656 | refresh_check (); |
|
|
657 | } |
|
|
658 | |
|
|
659 | /*----------------------------------------------------------------------*/ |
|
|
660 | void |
555 | rxvt_term::init_env () |
661 | rxvt_term::init_env () |
556 | { |
662 | { |
557 | int i; |
663 | int i; |
558 | char *val; |
664 | char *val; |
559 | |
665 | |
… | |
… | |
804 | * get scrollBar shadow colors |
910 | * get scrollBar shadow colors |
805 | * |
911 | * |
806 | * The calculations of topShadow/bottomShadow values are adapted |
912 | * The calculations of topShadow/bottomShadow values are adapted |
807 | * from the fvwm window manager. |
913 | * from the fvwm window manager. |
808 | */ |
914 | */ |
809 | #ifdef KEEP_SCROLLCOLOR |
915 | #ifdef RXVT_SCROLLBAR |
810 | if (depth <= 2) |
916 | if (depth <= 2) |
811 | { |
917 | { |
812 | /* Monochrome */ |
918 | /* Monochrome */ |
813 | alias_color (Color_scroll, Color_fg); |
919 | alias_color (Color_scroll, Color_fg); |
814 | alias_color (Color_topShadow, Color_bg); |
920 | alias_color (Color_topShadow, Color_bg); |
… | |
… | |
829 | min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), |
935 | min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), |
830 | cscroll.a) |
936 | cscroll.a) |
831 | )) |
937 | )) |
832 | alias_color (Color_topShadow, Color_White); |
938 | alias_color (Color_topShadow, Color_White); |
833 | } |
939 | } |
834 | #endif /* KEEP_SCROLLCOLOR */ |
940 | #endif |
835 | |
941 | |
836 | #ifdef OFF_FOCUS_FADING |
942 | #ifdef OFF_FOCUS_FADING |
837 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
943 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
838 | update_fade_color (i); |
944 | update_fade_color (i); |
839 | #endif |
945 | #endif |
… | |
… | |
1076 | termwin_ev.start (display, top); |
1182 | termwin_ev.start (display, top); |
1077 | |
1183 | |
1078 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1184 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1079 | TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); |
1185 | TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); |
1080 | |
1186 | |
1081 | #ifdef HAVE_SCROLLBARS |
|
|
1082 | /* cursor scrollBar: Black-on-White */ |
|
|
1083 | leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr); |
|
|
1084 | #endif |
|
|
1085 | |
|
|
1086 | /* the vt window */ |
1187 | /* the vt window */ |
1087 | vt = XCreateSimpleWindow (dpy, top, |
1188 | vt = XCreateSimpleWindow (dpy, top, |
1088 | window_vt_x, window_vt_y, |
1189 | window_vt_x, window_vt_y, |
1089 | width, height, |
1190 | width, height, |
1090 | 0, |
1191 | 0, |
… | |
… | |
1113 | gc = XCreateGC (dpy, vt, |
1214 | gc = XCreateGC (dpy, vt, |
1114 | GCForeground | GCBackground | GCGraphicsExposures, |
1215 | GCForeground | GCBackground | GCGraphicsExposures, |
1115 | &gcvalue); |
1216 | &gcvalue); |
1116 | |
1217 | |
1117 | drawable = new rxvt_drawable (this, vt); |
1218 | drawable = new rxvt_drawable (this, vt); |
1118 | |
|
|
1119 | #ifdef RXVT_SCROLLBAR |
|
|
1120 | gcvalue.foreground = pix_colors[Color_topShadow]; |
|
|
1121 | topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue); |
|
|
1122 | gcvalue.foreground = pix_colors[Color_bottomShadow]; |
|
|
1123 | botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue); |
|
|
1124 | gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)]; |
|
|
1125 | scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue); |
|
|
1126 | #endif |
|
|
1127 | |
1219 | |
1128 | #ifdef OFF_FOCUS_FADING |
1220 | #ifdef OFF_FOCUS_FADING |
1129 | // initially we are in unfocused state |
1221 | // initially we are in unfocused state |
1130 | if (rs[Rs_fade]) |
1222 | if (rs[Rs_fade]) |
1131 | pix_colors = pix_colors_unfocused; |
1223 | pix_colors = pix_colors_unfocused; |