… | |
… | |
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), |
… | |
… | |
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 |
|
|
294 | #if USE_XGETDEFAULT |
|
|
295 | XrmDestroyDatabase (xrmdatabase); |
|
|
296 | #endif |
281 | #endif |
297 | |
282 | |
298 | displays.put (display); |
283 | displays.put (display); |
299 | |
284 | |
300 | scr_release (); |
285 | scr_release (); |
… | |
… | |
346 | im_ev.stop (display); |
331 | im_ev.stop (display); |
347 | #endif |
332 | #endif |
348 | #if HAVE_SCROLLBARS |
333 | #if HAVE_SCROLLBARS |
349 | scrollbar_ev.stop (display); |
334 | scrollbar_ev.stop (display); |
350 | #endif |
335 | #endif |
351 | #if MENUBAR |
|
|
352 | menubar_ev.stop (display); |
|
|
353 | #endif |
|
|
354 | #if TRANSPARENT |
336 | #if TRANSPARENT |
355 | rootwin_ev.stop (display); |
337 | rootwin_ev.stop (display); |
356 | #endif |
338 | #endif |
357 | incr_ev.stop (); |
339 | incr_ev.stop (); |
358 | termwin_ev.stop (display); |
340 | termwin_ev.stop (display); |
… | |
… | |
381 | } |
363 | } |
382 | |
364 | |
383 | void |
365 | void |
384 | rxvt_term::destroy_cb (time_watcher &w) |
366 | rxvt_term::destroy_cb (time_watcher &w) |
385 | { |
367 | { |
386 | SET_R (this); |
368 | make_current (); |
387 | |
369 | |
388 | delete this; |
370 | delete this; |
389 | } |
371 | } |
390 | |
372 | |
391 | /*----------------------------------------------------------------------*/ |
373 | /*----------------------------------------------------------------------*/ |
… | |
… | |
482 | /*----------------------------------------------------------------------*/ |
464 | /*----------------------------------------------------------------------*/ |
483 | bool |
465 | bool |
484 | rxvt_term::init (int argc, const char *const *argv) |
466 | rxvt_term::init (int argc, const char *const *argv) |
485 | { |
467 | { |
486 | SET_R (this); |
468 | SET_R (this); |
487 | |
|
|
488 | set_locale (""); |
469 | set_locale (""); |
|
|
470 | set_environ (envv); // few things in X do not call setlocale :( |
489 | |
471 | |
490 | if (!init_vars ()) |
472 | if (!init_vars ()) |
491 | return false; |
473 | return false; |
492 | |
474 | |
493 | init_secondary (); |
475 | init_secondary (); |
… | |
… | |
496 | |
478 | |
497 | #ifdef KEYSYM_RESOURCE |
479 | #ifdef KEYSYM_RESOURCE |
498 | keyboard->register_done (); |
480 | keyboard->register_done (); |
499 | #endif |
481 | #endif |
500 | |
482 | |
501 | #if MENUBAR_MAX |
|
|
502 | menubar_read (rs[Rs_menu]); |
|
|
503 | #endif |
|
|
504 | #ifdef HAVE_SCROLLBARS |
483 | #ifdef HAVE_SCROLLBARS |
505 | if (OPTION (Opt_scrollBar)) |
484 | if (OPTION (Opt_scrollBar)) |
506 | scrollBar.setIdle (); /* set existence for size calculations */ |
485 | scrollBar.setIdle (); /* set existence for size calculations */ |
507 | #endif |
486 | #endif |
508 | |
487 | |
… | |
… | |
525 | rs[Rs_perl_lib] = 0; |
504 | rs[Rs_perl_lib] = 0; |
526 | rs[Rs_perl_eval] = 0; |
505 | rs[Rs_perl_eval] = 0; |
527 | } |
506 | } |
528 | } |
507 | } |
529 | #endif |
508 | #endif |
530 | rxvt_perl.init (); |
509 | rxvt_perl.init (this); |
531 | HOOK_INVOKE ((this, HOOK_INIT, DT_END)); |
510 | HOOK_INVOKE ((this, HOOK_INIT, DT_END)); |
532 | } |
511 | } |
533 | #endif |
512 | #endif |
534 | |
513 | |
535 | create_windows (argc, argv); |
514 | create_windows (argc, argv); |
536 | |
515 | |
537 | dDisp; |
516 | dDisp; |
538 | |
517 | |
539 | init_xlocale (); |
518 | init_xlocale (); |
540 | |
519 | |
541 | scr_reset (); /* initialize screen */ |
520 | scr_reset (); // initialize screen |
542 | |
521 | |
543 | #if 0 |
522 | #if 0 |
544 | XSynchronize (disp, True); |
523 | XSynchronize (disp, True); |
545 | #endif |
524 | #endif |
546 | |
525 | |
547 | #ifdef HAVE_SCROLLBARS |
526 | #ifdef HAVE_SCROLLBARS |
548 | if (OPTION (Opt_scrollBar)) |
527 | if (OPTION (Opt_scrollBar)) |
549 | resize_scrollbar (); /* create and map scrollbar */ |
528 | resize_scrollbar (); /* create and map scrollbar */ |
550 | #endif |
|
|
551 | #if (MENUBAR_MAX) |
|
|
552 | if (menubar_visible ()) |
|
|
553 | XMapWindow (disp, menuBar.win); |
|
|
554 | #endif |
529 | #endif |
555 | #ifdef TRANSPARENT |
530 | #ifdef TRANSPARENT |
556 | if (OPTION (Opt_transparent)) |
531 | if (OPTION (Opt_transparent)) |
557 | { |
532 | { |
558 | XSelectInput (disp, display->root, PropertyChangeMask); |
533 | XSelectInput (disp, display->root, PropertyChangeMask); |
… | |
… | |
618 | sw_int (this, &sig_handlers::sig_term) |
593 | sw_int (this, &sig_handlers::sig_term) |
619 | { |
594 | { |
620 | } |
595 | } |
621 | } sig_handlers; |
596 | } sig_handlers; |
622 | |
597 | |
|
|
598 | char **rxvt_environ; // startup environment |
|
|
599 | |
623 | void |
600 | void |
624 | rxvt_init () |
601 | rxvt_init () |
625 | { |
602 | { |
|
|
603 | rxvt_environ = environ; |
|
|
604 | |
626 | /* |
605 | /* |
627 | * Save and then give up any super-user privileges |
606 | * Save and then give up any super-user privileges |
628 | * If we need privileges in any area then we must specifically request it. |
607 | * If we need privileges in any area then we must specifically request it. |
629 | * We should only need to be root in these cases: |
608 | * We should only need to be root in these cases: |
630 | * 1. write utmp entries on some systems |
609 | * 1. write utmp entries on some systems |
… | |
… | |
645 | |
624 | |
646 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
625 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
647 | // TODO: handle this with exceptions and tolerate the memory loss |
626 | // TODO: handle this with exceptions and tolerate the memory loss |
648 | XSetIOErrorHandler (rxvt_xioerror_handler); |
627 | XSetIOErrorHandler (rxvt_xioerror_handler); |
649 | |
628 | |
650 | #ifdef USE_XGETDEFAULT |
|
|
651 | XrmInitialize (); |
629 | XrmInitialize (); |
652 | #endif |
|
|
653 | } |
630 | } |
654 | |
631 | |
655 | /* ------------------------------------------------------------------------- * |
632 | /* ------------------------------------------------------------------------- * |
656 | * MEMORY ALLOCATION WRAPPERS * |
633 | * MEMORY ALLOCATION WRAPPERS * |
657 | * ------------------------------------------------------------------------- */ |
634 | * ------------------------------------------------------------------------- */ |
… | |
… | |
708 | case IGNORE: |
685 | case IGNORE: |
709 | /* |
686 | /* |
710 | * change effective uid/gid - not real uid/gid - so we can switch |
687 | * change effective uid/gid - not real uid/gid - so we can switch |
711 | * back to root later, as required |
688 | * back to root later, as required |
712 | */ |
689 | */ |
|
|
690 | setegid (getgid ()); |
713 | seteuid (getuid ()); |
691 | seteuid (getuid ()); |
714 | setegid (getgid ()); |
|
|
715 | break; |
692 | break; |
716 | case SAVE: |
693 | case SAVE: |
|
|
694 | saved_egid = getegid (); |
717 | saved_euid = geteuid (); |
695 | saved_euid = geteuid (); |
718 | saved_egid = getegid (); |
|
|
719 | break; |
696 | break; |
720 | case RESTORE: |
697 | case RESTORE: |
|
|
698 | setegid (saved_egid); |
721 | seteuid (saved_euid); |
699 | seteuid (saved_euid); |
722 | setegid (saved_egid); |
|
|
723 | break; |
700 | break; |
724 | } |
701 | } |
725 | # else |
702 | # else |
726 | switch (action) |
703 | switch (action) |
727 | { |
704 | { |
728 | case IGNORE: |
705 | case IGNORE: |
|
|
706 | setgid (getgid ()); |
729 | setuid (getuid ()); |
707 | setuid (getuid ()); |
730 | setgid (getgid ()); |
|
|
731 | /* FALLTHROUGH */ |
708 | /* FALLTHROUGH */ |
732 | case SAVE: |
709 | case SAVE: |
733 | /* FALLTHROUGH */ |
710 | /* FALLTHROUGH */ |
734 | case RESTORE: |
711 | case RESTORE: |
735 | break; |
712 | break; |
… | |
… | |
747 | return; |
724 | return; |
748 | |
725 | |
749 | rxvt_privileges (RESTORE); |
726 | rxvt_privileges (RESTORE); |
750 | |
727 | |
751 | if (action == SAVE) |
728 | if (action == SAVE) |
752 | makeutent (pty.name, rs[Rs_display_name]); |
729 | session.login (pty.name, cmd_pid, OPTION (Opt_loginShell), rs[Rs_display_name]); |
753 | else |
730 | else |
754 | cleanutent (); |
731 | session.logout (); |
755 | |
732 | |
756 | rxvt_privileges (IGNORE); |
733 | rxvt_privileges (IGNORE); |
757 | } |
734 | } |
758 | #endif |
735 | #endif |
759 | |
736 | |
… | |
… | |
764 | */ |
741 | */ |
765 | void |
742 | void |
766 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
743 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
767 | { |
744 | { |
768 | short recalc_x, recalc_y; |
745 | short recalc_x, recalc_y; |
769 | int x, y, sb_w, mb_h, flags; |
746 | int x, y, sb_w, flags; |
770 | unsigned int w, h; |
747 | unsigned int w, h; |
771 | unsigned int max_width, max_height; |
748 | unsigned int max_width, max_height; |
772 | dDisp; |
749 | dDisp; |
773 | |
750 | |
774 | D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
751 | D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
… | |
… | |
835 | max_width = MAX_COLS * fwidth; |
812 | max_width = MAX_COLS * fwidth; |
836 | max_height = MAX_ROWS * fheight; |
813 | max_height = MAX_ROWS * fheight; |
837 | |
814 | |
838 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
815 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
839 | |
816 | |
840 | sb_w = mb_h = 0; |
817 | sb_w = 0; |
841 | window_vt_x = window_vt_y = int_bwidth; |
818 | window_vt_x = window_vt_y = int_bwidth; |
842 | |
819 | |
843 | if (scrollbar_visible ()) |
820 | if (scrollBar.state) |
844 | { |
821 | { |
845 | sb_w = scrollbar_TotalWidth (); |
822 | sb_w = scrollbar_TotalWidth (); |
846 | szHint.base_width += sb_w; |
823 | szHint.base_width += sb_w; |
847 | if (!OPTION (Opt_scrollBar_right)) |
824 | if (!OPTION (Opt_scrollBar_right)) |
848 | window_vt_x += sb_w; |
825 | window_vt_x += sb_w; |
849 | } |
826 | } |
850 | |
827 | |
851 | if (menubar_visible ()) |
|
|
852 | { |
|
|
853 | mb_h = menuBar_TotalHeight (); |
|
|
854 | szHint.base_height += mb_h; |
|
|
855 | window_vt_y += mb_h; |
|
|
856 | } |
|
|
857 | |
|
|
858 | szHint.width_inc = fwidth; |
828 | szHint.width_inc = fwidth; |
859 | szHint.height_inc = fheight; |
829 | szHint.height_inc = fheight; |
860 | szHint.min_width = szHint.base_width + szHint.width_inc; |
830 | szHint.min_width = szHint.base_width + szHint.width_inc; |
861 | szHint.min_height = szHint.base_height + szHint.height_inc; |
831 | szHint.min_height = szHint.base_height + szHint.height_inc; |
862 | |
832 | |
… | |
… | |
880 | { |
850 | { |
881 | min_it (height, max_height); |
851 | min_it (height, max_height); |
882 | szHint.height = szHint.base_height + height; |
852 | szHint.height = szHint.base_height + height; |
883 | } |
853 | } |
884 | |
854 | |
885 | if (scrollbar_visible () && OPTION (Opt_scrollBar_right)) |
855 | if (scrollBar.state && OPTION (Opt_scrollBar_right)) |
886 | window_sb_x = szHint.width - sb_w; |
856 | window_sb_x = szHint.width - sb_w; |
887 | |
857 | |
888 | if (recalc_x) |
858 | if (recalc_x) |
889 | szHint.x += DisplayWidth (disp, display->screen) - szHint.width - 2 * ext_bwidth; |
859 | szHint.x += DisplayWidth (disp, display->screen) - szHint.width - 2 * ext_bwidth; |
890 | if (recalc_y) |
860 | if (recalc_y) |
… | |
… | |
1245 | |
1215 | |
1246 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1216 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1247 | |
1217 | |
1248 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1218 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1249 | { |
1219 | { |
1250 | if (scrollbar_visible ()) |
1220 | if (scrollBar.state) |
1251 | { |
1221 | { |
1252 | XMoveResizeWindow (disp, scrollBar.win, |
1222 | XMoveResizeWindow (disp, scrollBar.win, |
1253 | window_sb_x, 0, |
1223 | window_sb_x, 0, |
1254 | scrollbar_TotalWidth (), szHint.height); |
1224 | scrollbar_TotalWidth (), szHint.height); |
1255 | resize_scrollbar (); |
1225 | resize_scrollbar (); |
1256 | } |
1226 | } |
1257 | |
|
|
1258 | if (menubar_visible ()) |
|
|
1259 | XMoveResizeWindow (disp, menuBar.win, |
|
|
1260 | window_vt_x, 0, |
|
|
1261 | width, menuBar_TotalHeight ()); |
|
|
1262 | |
1227 | |
1263 | XMoveResizeWindow (disp, vt, |
1228 | XMoveResizeWindow (disp, vt, |
1264 | window_vt_x, window_vt_y, |
1229 | window_vt_x, window_vt_y, |
1265 | width, height); |
1230 | width, height); |
1266 | |
1231 | |
… | |
… | |
1450 | XRectangle rect, status_rect, needed_rect; |
1415 | XRectangle rect, status_rect, needed_rect; |
1451 | unsigned long fg, bg; |
1416 | unsigned long fg, bg; |
1452 | const char *p; |
1417 | const char *p; |
1453 | char **s; |
1418 | char **s; |
1454 | XIMStyles *xim_styles; |
1419 | XIMStyles *xim_styles; |
|
|
1420 | |
|
|
1421 | set_environ (envv); |
1455 | |
1422 | |
1456 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1423 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1457 | return false; |
1424 | return false; |
1458 | |
1425 | |
1459 | D_MAIN ((stderr, "rxvt_IM_get_IC ()")); |
1426 | D_MAIN ((stderr, "rxvt_IM_get_IC ()")); |
… | |
… | |
1625 | int i; |
1592 | int i; |
1626 | const char *p; |
1593 | const char *p; |
1627 | char **s; |
1594 | char **s; |
1628 | char buf[IMBUFSIZ]; |
1595 | char buf[IMBUFSIZ]; |
1629 | |
1596 | |
1630 | SET_R (this); |
1597 | make_current (); |
1631 | |
1598 | |
1632 | im_destroy (); |
1599 | im_destroy (); |
1633 | |
1600 | |
1634 | D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()")); |
1601 | D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()")); |
1635 | if (Input_Context) |
1602 | if (Input_Context) |