… | |
… | |
161 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
161 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
162 | #endif |
162 | #endif |
163 | #ifdef HAVE_SCROLLBARS |
163 | #ifdef HAVE_SCROLLBARS |
164 | scrollbar_ev (this, &rxvt_term::x_cb), |
164 | scrollbar_ev (this, &rxvt_term::x_cb), |
165 | #endif |
165 | #endif |
166 | #ifdef MENUBAR |
|
|
167 | menubar_ev (this, &rxvt_term::x_cb), |
|
|
168 | #endif |
|
|
169 | #ifdef CURSOR_BLINK |
166 | #ifdef CURSOR_BLINK |
170 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
167 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
171 | #endif |
168 | #endif |
172 | #ifdef TEXT_BLINK |
169 | #ifdef TEXT_BLINK |
173 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
170 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
… | |
… | |
216 | |
213 | |
217 | #ifdef UTMP_SUPPORT |
214 | #ifdef UTMP_SUPPORT |
218 | privileged_utmp (RESTORE); |
215 | privileged_utmp (RESTORE); |
219 | #endif |
216 | #endif |
220 | |
217 | |
221 | pty.put (); |
218 | delete pty; pty = 0; |
222 | } |
219 | } |
223 | |
220 | |
224 | rxvt_term::~rxvt_term () |
221 | rxvt_term::~rxvt_term () |
225 | { |
222 | { |
226 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
223 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
… | |
… | |
242 | |
239 | |
243 | selection_clear (); |
240 | selection_clear (); |
244 | |
241 | |
245 | #ifdef USE_XIM |
242 | #ifdef USE_XIM |
246 | im_destroy (); |
243 | im_destroy (); |
247 | #endif |
|
|
248 | #ifdef MENUBAR |
|
|
249 | if (menubarGC) XFreeGC (disp, menubarGC); |
|
|
250 | #endif |
244 | #endif |
251 | #ifdef XTERM_SCROLLBAR |
245 | #ifdef XTERM_SCROLLBAR |
252 | if (xscrollbarGC) XFreeGC (disp, xscrollbarGC); |
246 | if (xscrollbarGC) XFreeGC (disp, xscrollbarGC); |
253 | if (ShadowGC) XFreeGC (disp, ShadowGC); |
247 | if (ShadowGC) XFreeGC (disp, ShadowGC); |
254 | #endif |
248 | #endif |
… | |
… | |
265 | if (upArrow) XFreePixmap (disp, upArrow); |
259 | if (upArrow) XFreePixmap (disp, upArrow); |
266 | if (downArrow) XFreePixmap (disp, downArrow); |
260 | if (downArrow) XFreePixmap (disp, downArrow); |
267 | if (upArrowHi) XFreePixmap (disp, upArrowHi); |
261 | if (upArrowHi) XFreePixmap (disp, upArrowHi); |
268 | if (downArrowHi) XFreePixmap (disp, downArrowHi); |
262 | if (downArrowHi) XFreePixmap (disp, downArrowHi); |
269 | #endif |
263 | #endif |
270 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
264 | #ifdef RXVT_SCROLLBAR |
271 | if (topShadowGC) XFreeGC (disp, topShadowGC); |
265 | if (topShadowGC) XFreeGC (disp, topShadowGC); |
272 | if (botShadowGC) XFreeGC (disp, botShadowGC); |
266 | if (botShadowGC) XFreeGC (disp, botShadowGC); |
273 | if (scrollbarGC) XFreeGC (disp, scrollbarGC); |
267 | if (scrollbarGC) XFreeGC (disp, scrollbarGC); |
274 | #endif |
268 | #endif |
275 | if (gc) XFreeGC (disp, gc); |
269 | if (gc) XFreeGC (disp, gc); |
276 | |
270 | |
277 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
|
|
278 | delete menuBar.drawable; |
|
|
279 | //if (menuBar.win) |
|
|
280 | // XDestroyWindow (disp, menuBar.win); |
|
|
281 | #endif |
|
|
282 | delete drawable; |
271 | delete drawable; |
283 | // destroy all windows |
272 | // destroy all windows |
284 | if (parent[0]) |
273 | if (parent[0]) |
285 | XDestroyWindow (disp, parent[0]); |
274 | XDestroyWindow (disp, parent[0]); |
286 | } |
275 | } |
287 | |
276 | |
288 | // TODO: free pixcolours, colours should become part of rxvt_display |
277 | // TODO: free pixcolours, colours should become part of rxvt_display |
289 | |
|
|
290 | delete pix_colors_focused; |
278 | delete pix_colors_focused; |
291 | #if OFF_FOCUS_FADING |
279 | #if OFF_FOCUS_FADING |
292 | delete pix_colors_unfocused; |
280 | delete pix_colors_unfocused; |
293 | #endif |
281 | #endif |
294 | |
282 | |
… | |
… | |
343 | im_ev.stop (display); |
331 | im_ev.stop (display); |
344 | #endif |
332 | #endif |
345 | #if HAVE_SCROLLBARS |
333 | #if HAVE_SCROLLBARS |
346 | scrollbar_ev.stop (display); |
334 | scrollbar_ev.stop (display); |
347 | #endif |
335 | #endif |
348 | #if MENUBAR |
|
|
349 | menubar_ev.stop (display); |
|
|
350 | #endif |
|
|
351 | #if TRANSPARENT |
336 | #if TRANSPARENT |
352 | rootwin_ev.stop (display); |
337 | rootwin_ev.stop (display); |
353 | #endif |
338 | #endif |
354 | incr_ev.stop (); |
339 | incr_ev.stop (); |
355 | termwin_ev.stop (display); |
340 | termwin_ev.stop (display); |
… | |
… | |
378 | } |
363 | } |
379 | |
364 | |
380 | void |
365 | void |
381 | rxvt_term::destroy_cb (time_watcher &w) |
366 | rxvt_term::destroy_cb (time_watcher &w) |
382 | { |
367 | { |
383 | SET_R (this); |
368 | make_current (); |
384 | |
369 | |
385 | delete this; |
370 | delete this; |
386 | } |
371 | } |
387 | |
372 | |
388 | /*----------------------------------------------------------------------*/ |
373 | /*----------------------------------------------------------------------*/ |
… | |
… | |
479 | /*----------------------------------------------------------------------*/ |
464 | /*----------------------------------------------------------------------*/ |
480 | bool |
465 | bool |
481 | rxvt_term::init (int argc, const char *const *argv) |
466 | rxvt_term::init (int argc, const char *const *argv) |
482 | { |
467 | { |
483 | SET_R (this); |
468 | SET_R (this); |
484 | TEMP_ENV; // few things in X do not call setlocale :( |
|
|
485 | |
|
|
486 | set_locale (""); |
469 | set_locale (""); |
|
|
470 | set_environ (envv); // few things in X do not call setlocale :( |
487 | |
471 | |
488 | if (!init_vars ()) |
472 | if (!init_vars ()) |
489 | return false; |
473 | return false; |
490 | |
474 | |
491 | init_secondary (); |
475 | init_secondary (); |
… | |
… | |
494 | |
478 | |
495 | #ifdef KEYSYM_RESOURCE |
479 | #ifdef KEYSYM_RESOURCE |
496 | keyboard->register_done (); |
480 | keyboard->register_done (); |
497 | #endif |
481 | #endif |
498 | |
482 | |
499 | #if MENUBAR_MAX |
|
|
500 | menubar_read (rs[Rs_menu]); |
|
|
501 | #endif |
|
|
502 | #ifdef HAVE_SCROLLBARS |
483 | #ifdef HAVE_SCROLLBARS |
503 | if (OPTION (Opt_scrollBar)) |
484 | if (OPTION (Opt_scrollBar)) |
504 | scrollBar.setIdle (); /* set existence for size calculations */ |
485 | scrollBar.setIdle (); /* set existence for size calculations */ |
505 | #endif |
486 | #endif |
506 | |
487 | |
… | |
… | |
523 | rs[Rs_perl_lib] = 0; |
504 | rs[Rs_perl_lib] = 0; |
524 | rs[Rs_perl_eval] = 0; |
505 | rs[Rs_perl_eval] = 0; |
525 | } |
506 | } |
526 | } |
507 | } |
527 | #endif |
508 | #endif |
528 | rxvt_perl.init (); |
509 | rxvt_perl.init (this); |
529 | HOOK_INVOKE ((this, HOOK_INIT, DT_END)); |
510 | HOOK_INVOKE ((this, HOOK_INIT, DT_END)); |
530 | } |
511 | } |
531 | #endif |
512 | #endif |
|
|
513 | |
|
|
514 | pty = rxvt_new_ptytty (); |
532 | |
515 | |
533 | create_windows (argc, argv); |
516 | create_windows (argc, argv); |
534 | |
517 | |
535 | dDisp; |
518 | dDisp; |
536 | |
519 | |
… | |
… | |
544 | |
527 | |
545 | #ifdef HAVE_SCROLLBARS |
528 | #ifdef HAVE_SCROLLBARS |
546 | if (OPTION (Opt_scrollBar)) |
529 | if (OPTION (Opt_scrollBar)) |
547 | resize_scrollbar (); /* create and map scrollbar */ |
530 | resize_scrollbar (); /* create and map scrollbar */ |
548 | #endif |
531 | #endif |
549 | #if (MENUBAR_MAX) |
|
|
550 | if (menubar_visible ()) |
|
|
551 | XMapWindow (disp, menuBar.win); |
|
|
552 | #endif |
|
|
553 | #ifdef TRANSPARENT |
532 | #ifdef TRANSPARENT |
554 | if (OPTION (Opt_transparent)) |
533 | if (OPTION (Opt_transparent)) |
555 | { |
534 | { |
556 | XSelectInput (disp, display->root, PropertyChangeMask); |
535 | XSelectInput (disp, display->root, PropertyChangeMask); |
557 | check_our_parents (); |
536 | check_our_parents (); |
… | |
… | |
566 | |
545 | |
567 | init_command (cmd_argv); |
546 | init_command (cmd_argv); |
568 | |
547 | |
569 | free (cmd_argv); |
548 | free (cmd_argv); |
570 | |
549 | |
571 | if (pty.pty >= 0) |
550 | if (pty->pty >= 0) |
572 | pty_ev.start (pty.pty, EVENT_READ); |
551 | pty_ev.start (pty->pty, EVENT_READ); |
573 | |
552 | |
574 | check_ev.start (); |
553 | check_ev.start (); |
575 | |
554 | |
576 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
555 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
577 | |
556 | |
… | |
… | |
616 | sw_int (this, &sig_handlers::sig_term) |
595 | sw_int (this, &sig_handlers::sig_term) |
617 | { |
596 | { |
618 | } |
597 | } |
619 | } sig_handlers; |
598 | } sig_handlers; |
620 | |
599 | |
|
|
600 | char **rxvt_environ; // startup environment |
|
|
601 | |
621 | void |
602 | void |
622 | rxvt_init () |
603 | rxvt_init () |
623 | { |
604 | { |
|
|
605 | rxvt_environ = environ; |
|
|
606 | |
624 | /* |
607 | /* |
625 | * Save and then give up any super-user privileges |
608 | * Save and then give up any super-user privileges |
626 | * If we need privileges in any area then we must specifically request it. |
609 | * If we need privileges in any area then we must specifically request it. |
627 | * We should only need to be root in these cases: |
610 | * We should only need to be root in these cases: |
628 | * 1. write utmp entries on some systems |
611 | * 1. write utmp entries on some systems |
… | |
… | |
704 | case IGNORE: |
687 | case IGNORE: |
705 | /* |
688 | /* |
706 | * change effective uid/gid - not real uid/gid - so we can switch |
689 | * change effective uid/gid - not real uid/gid - so we can switch |
707 | * back to root later, as required |
690 | * back to root later, as required |
708 | */ |
691 | */ |
|
|
692 | setegid (getgid ()); |
709 | seteuid (getuid ()); |
693 | seteuid (getuid ()); |
710 | setegid (getgid ()); |
|
|
711 | break; |
694 | break; |
712 | case SAVE: |
695 | case SAVE: |
|
|
696 | saved_egid = getegid (); |
713 | saved_euid = geteuid (); |
697 | saved_euid = geteuid (); |
714 | saved_egid = getegid (); |
|
|
715 | break; |
698 | break; |
716 | case RESTORE: |
699 | case RESTORE: |
|
|
700 | setegid (saved_egid); |
717 | seteuid (saved_euid); |
701 | seteuid (saved_euid); |
718 | setegid (saved_egid); |
|
|
719 | break; |
702 | break; |
720 | } |
703 | } |
721 | # else |
704 | # else |
722 | switch (action) |
705 | switch (action) |
723 | { |
706 | { |
724 | case IGNORE: |
707 | case IGNORE: |
|
|
708 | setgid (getgid ()); |
725 | setuid (getuid ()); |
709 | setuid (getuid ()); |
726 | setgid (getgid ()); |
|
|
727 | /* FALLTHROUGH */ |
710 | /* FALLTHROUGH */ |
728 | case SAVE: |
711 | case SAVE: |
729 | /* FALLTHROUGH */ |
712 | /* FALLTHROUGH */ |
730 | case RESTORE: |
713 | case RESTORE: |
731 | break; |
714 | break; |
… | |
… | |
736 | |
719 | |
737 | #ifdef UTMP_SUPPORT |
720 | #ifdef UTMP_SUPPORT |
738 | void |
721 | void |
739 | rxvt_term::privileged_utmp (rxvt_privaction action) |
722 | rxvt_term::privileged_utmp (rxvt_privaction action) |
740 | { |
723 | { |
741 | if (OPTION (Opt_utmpInhibit) |
724 | if (OPTION (Opt_utmpInhibit)) |
742 | || !pty.name || !*pty.name) |
|
|
743 | return; |
725 | return; |
744 | |
726 | |
745 | rxvt_privileges (RESTORE); |
727 | rxvt_privileges (RESTORE); |
746 | |
728 | |
747 | if (action == SAVE) |
729 | if (action == SAVE) |
748 | makeutent (pty.name, rs[Rs_display_name]); |
730 | pty->login (cmd_pid, OPTION (Opt_loginShell), rs[Rs_display_name]); |
749 | else |
731 | else |
750 | cleanutent (); |
732 | pty->logout (); |
751 | |
733 | |
752 | rxvt_privileges (IGNORE); |
734 | rxvt_privileges (IGNORE); |
753 | } |
735 | } |
754 | #endif |
736 | #endif |
755 | |
737 | |
… | |
… | |
760 | */ |
742 | */ |
761 | void |
743 | void |
762 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
744 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
763 | { |
745 | { |
764 | short recalc_x, recalc_y; |
746 | short recalc_x, recalc_y; |
765 | int x, y, sb_w, mb_h, flags; |
747 | int x, y, sb_w, flags; |
766 | unsigned int w, h; |
748 | unsigned int w, h; |
767 | unsigned int max_width, max_height; |
749 | unsigned int max_width, max_height; |
768 | dDisp; |
750 | dDisp; |
769 | |
751 | |
770 | D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
752 | D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
… | |
… | |
831 | max_width = MAX_COLS * fwidth; |
813 | max_width = MAX_COLS * fwidth; |
832 | max_height = MAX_ROWS * fheight; |
814 | max_height = MAX_ROWS * fheight; |
833 | |
815 | |
834 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
816 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
835 | |
817 | |
836 | sb_w = mb_h = 0; |
818 | sb_w = 0; |
837 | window_vt_x = window_vt_y = int_bwidth; |
819 | window_vt_x = window_vt_y = int_bwidth; |
838 | |
820 | |
839 | if (scrollbar_visible ()) |
821 | if (scrollBar.state) |
840 | { |
822 | { |
841 | sb_w = scrollbar_TotalWidth (); |
823 | sb_w = scrollbar_TotalWidth (); |
842 | szHint.base_width += sb_w; |
824 | szHint.base_width += sb_w; |
843 | if (!OPTION (Opt_scrollBar_right)) |
825 | if (!OPTION (Opt_scrollBar_right)) |
844 | window_vt_x += sb_w; |
826 | window_vt_x += sb_w; |
845 | } |
827 | } |
846 | |
828 | |
847 | if (menubar_visible ()) |
|
|
848 | { |
|
|
849 | mb_h = menuBar_TotalHeight (); |
|
|
850 | szHint.base_height += mb_h; |
|
|
851 | window_vt_y += mb_h; |
|
|
852 | } |
|
|
853 | |
|
|
854 | szHint.width_inc = fwidth; |
829 | szHint.width_inc = fwidth; |
855 | szHint.height_inc = fheight; |
830 | szHint.height_inc = fheight; |
856 | szHint.min_width = szHint.base_width + szHint.width_inc; |
831 | szHint.min_width = szHint.base_width + szHint.width_inc; |
857 | szHint.min_height = szHint.base_height + szHint.height_inc; |
832 | szHint.min_height = szHint.base_height + szHint.height_inc; |
858 | |
833 | |
… | |
… | |
876 | { |
851 | { |
877 | min_it (height, max_height); |
852 | min_it (height, max_height); |
878 | szHint.height = szHint.base_height + height; |
853 | szHint.height = szHint.base_height + height; |
879 | } |
854 | } |
880 | |
855 | |
881 | if (scrollbar_visible () && OPTION (Opt_scrollBar_right)) |
856 | if (scrollBar.state && OPTION (Opt_scrollBar_right)) |
882 | window_sb_x = szHint.width - sb_w; |
857 | window_sb_x = szHint.width - sb_w; |
883 | |
858 | |
884 | if (recalc_x) |
859 | if (recalc_x) |
885 | szHint.x += DisplayWidth (disp, display->screen) - szHint.width - 2 * ext_bwidth; |
860 | szHint.x += DisplayWidth (disp, display->screen) - szHint.width - 2 * ext_bwidth; |
886 | if (recalc_y) |
861 | if (recalc_y) |
… | |
… | |
900 | * Called after a window size change. |
875 | * Called after a window size change. |
901 | */ |
876 | */ |
902 | void |
877 | void |
903 | rxvt_term::tt_winch () |
878 | rxvt_term::tt_winch () |
904 | { |
879 | { |
905 | if (pty.pty < 0) |
880 | if (pty->pty < 0) |
906 | return; |
881 | return; |
907 | |
882 | |
908 | struct winsize ws; |
883 | struct winsize ws; |
909 | |
884 | |
910 | ws.ws_col = ncol; |
885 | ws.ws_col = ncol; |
911 | ws.ws_row = nrow; |
886 | ws.ws_row = nrow; |
912 | ws.ws_xpixel = width; |
887 | ws.ws_xpixel = width; |
913 | ws.ws_ypixel = height; |
888 | ws.ws_ypixel = height; |
914 | (void)ioctl (pty.pty, TIOCSWINSZ, &ws); |
889 | (void)ioctl (pty->pty, TIOCSWINSZ, &ws); |
915 | |
890 | |
916 | #if 0 |
891 | #if 0 |
917 | // TIOCSWINSZ⎈ is supposed to do this automatically and correctly |
892 | // TIOCSWINSZ⎈ is supposed to do this automatically and correctly |
918 | if (cmd_pid) /* force through to the command */ |
893 | if (cmd_pid) /* force through to the command */ |
919 | kill (-cmd_pid, SIGWINCH); |
894 | kill (-cmd_pid, SIGWINCH); |
… | |
… | |
1241 | |
1216 | |
1242 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1217 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1243 | |
1218 | |
1244 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1219 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1245 | { |
1220 | { |
1246 | if (scrollbar_visible ()) |
1221 | if (scrollBar.state) |
1247 | { |
1222 | { |
1248 | XMoveResizeWindow (disp, scrollBar.win, |
1223 | XMoveResizeWindow (disp, scrollBar.win, |
1249 | window_sb_x, 0, |
1224 | window_sb_x, 0, |
1250 | scrollbar_TotalWidth (), szHint.height); |
1225 | scrollbar_TotalWidth (), szHint.height); |
1251 | resize_scrollbar (); |
1226 | resize_scrollbar (); |
1252 | } |
1227 | } |
1253 | |
|
|
1254 | if (menubar_visible ()) |
|
|
1255 | XMoveResizeWindow (disp, menuBar.win, |
|
|
1256 | window_vt_x, 0, |
|
|
1257 | width, menuBar_TotalHeight ()); |
|
|
1258 | |
1228 | |
1259 | XMoveResizeWindow (disp, vt, |
1229 | XMoveResizeWindow (disp, vt, |
1260 | window_vt_x, window_vt_y, |
1230 | window_vt_x, window_vt_y, |
1261 | width, height); |
1231 | width, height); |
1262 | |
1232 | |
… | |
… | |
1447 | unsigned long fg, bg; |
1417 | unsigned long fg, bg; |
1448 | const char *p; |
1418 | const char *p; |
1449 | char **s; |
1419 | char **s; |
1450 | XIMStyles *xim_styles; |
1420 | XIMStyles *xim_styles; |
1451 | |
1421 | |
1452 | TEMP_ENV; |
1422 | set_environ (envv); |
1453 | |
1423 | |
1454 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1424 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1455 | return false; |
1425 | return false; |
1456 | |
1426 | |
1457 | D_MAIN ((stderr, "rxvt_IM_get_IC ()")); |
1427 | D_MAIN ((stderr, "rxvt_IM_get_IC ()")); |
… | |
… | |
1623 | int i; |
1593 | int i; |
1624 | const char *p; |
1594 | const char *p; |
1625 | char **s; |
1595 | char **s; |
1626 | char buf[IMBUFSIZ]; |
1596 | char buf[IMBUFSIZ]; |
1627 | |
1597 | |
1628 | SET_R (this); |
1598 | make_current (); |
1629 | |
1599 | |
1630 | im_destroy (); |
1600 | im_destroy (); |
1631 | |
1601 | |
1632 | D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()")); |
1602 | D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()")); |
1633 | if (Input_Context) |
1603 | if (Input_Context) |