1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: command.c |
2 | * File: command.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: command.C,v 1.18 2003/12/18 02:07:12 pcg Exp $ |
4 | * $Id: command.C,v 1.28 2004/01/16 22:11:09 pcg Exp $ |
5 | * |
5 | * |
6 | * All portions of code are copyright by their respective author/s. |
6 | * All portions of code are copyright by their respective author/s. |
7 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
7 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
8 | * - original version |
8 | * - original version |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
… | |
… | |
48 | #include "../config.h" /* NECESSARY */ |
48 | #include "../config.h" /* NECESSARY */ |
49 | #include "rxvt.h" /* NECESSARY */ |
49 | #include "rxvt.h" /* NECESSARY */ |
50 | #include "version.h" |
50 | #include "version.h" |
51 | #include "command.h" |
51 | #include "command.h" |
52 | |
52 | |
|
|
53 | #include <wchar.h> |
|
|
54 | |
53 | /*----------------------------------------------------------------------*/ |
55 | /*----------------------------------------------------------------------*/ |
54 | |
56 | |
55 | /*{{{ Convert the keypress event into a string */ |
57 | /*{{{ Convert the keypress event into a string */ |
56 | /* INTPROTO */ |
58 | /* INTPROTO */ |
57 | void |
59 | void |
… | |
… | |
62 | KeySym keysym; |
64 | KeySym keysym; |
63 | #ifdef DEBUG_CMD |
65 | #ifdef DEBUG_CMD |
64 | static int debug_key = 1; /* accessible by a debugger only */ |
66 | static int debug_key = 1; /* accessible by a debugger only */ |
65 | #endif |
67 | #endif |
66 | int valid_keysym; |
68 | int valid_keysym; |
67 | unsigned char *kbuf = R->kbuf; |
69 | unsigned char kbuf[KBUFSZ]; |
68 | |
70 | |
69 | /* |
71 | /* |
70 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
72 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
71 | * escape sequence to toggle the Keypad. |
73 | * escape sequence to toggle the Keypad. |
72 | * |
74 | * |
… | |
… | |
88 | if (R->Input_Context) |
90 | if (R->Input_Context) |
89 | { |
91 | { |
90 | Status status_return; |
92 | Status status_return; |
91 | |
93 | |
92 | #ifdef X_HAVE_UTF8_STRING |
94 | #ifdef X_HAVE_UTF8_STRING |
|
|
95 | if (R->enc_utf8 && 0) |
93 | len = Xutf8LookupString (R->Input_Context, ev, (char *)kbuf, |
96 | len = Xutf8LookupString (R->Input_Context, ev, (char *)kbuf, |
94 | KBUFSZ, &keysym, &status_return); |
97 | KBUFSZ, &keysym, &status_return); |
95 | #else |
98 | else |
96 | wchar_t wkbuf[KBUFSZ + 1]; |
99 | #endif |
97 | |
|
|
98 | // assume wchar_t == unicode or better |
|
|
99 | len = XwcLookupString (R->Input_Context, ev, wkbuf, |
|
|
100 | KBUFSZ, &keysym, &status_return); |
|
|
101 | |
|
|
102 | if (status_return == XLookupChars |
|
|
103 | || status_return == XLookupBoth) |
|
|
104 | { |
100 | { |
|
|
101 | wchar_t wkbuf[KBUFSZ + 1]; |
|
|
102 | |
|
|
103 | // the XOpenIM manpage lies about hardcoding the locale |
|
|
104 | // at the point of XOpenIM, so temporarily switch locales |
|
|
105 | if (R->rs[Rs_imLocale]) |
|
|
106 | SET_LOCALE (R->rs[Rs_imLocale]); |
|
|
107 | // assume wchar_t == unicode or better |
|
|
108 | len = XwcLookupString (R->Input_Context, ev, wkbuf, |
|
|
109 | KBUFSZ, &keysym, &status_return); |
|
|
110 | if (R->rs[Rs_imLocale]) |
|
|
111 | SET_LOCALE (R->locale); |
|
|
112 | |
|
|
113 | if (status_return == XLookupChars |
|
|
114 | || status_return == XLookupBoth) |
|
|
115 | { |
105 | wkbuf[len] = 0; |
116 | wkbuf[len] = 0; |
106 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
117 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
|
|
118 | if (len < 0) |
|
|
119 | len = 0; |
|
|
120 | } |
|
|
121 | else |
|
|
122 | len = 0; |
107 | } |
123 | } |
108 | else |
124 | |
109 | len = 0; |
|
|
110 | #endif |
|
|
111 | valid_keysym = status_return == XLookupKeySym |
125 | valid_keysym = status_return == XLookupKeySym |
112 | || status_return == XLookupBoth; |
126 | || status_return == XLookupBoth; |
113 | } |
127 | } |
114 | else |
128 | else |
115 | #endif |
129 | #endif |
… | |
… | |
621 | for (i = 0, p = kbuf; i < len; i++, p++) |
635 | for (i = 0, p = kbuf; i < len; i++, p++) |
622 | fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
636 | fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
623 | fprintf(stderr, "'\n"); |
637 | fprintf(stderr, "'\n"); |
624 | } |
638 | } |
625 | #endif /* DEBUG_CMD */ |
639 | #endif /* DEBUG_CMD */ |
626 | R->tt_write(kbuf, (unsigned int)len); |
640 | R->tt_write (kbuf, (unsigned int)len); |
627 | } |
641 | } |
628 | /*}}} */ |
642 | /*}}} */ |
629 | |
643 | |
630 | #if (MENUBAR_MAX) |
644 | #if (MENUBAR_MAX) |
631 | /*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */ |
645 | /*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */ |
… | |
… | |
665 | { |
679 | { |
666 | #ifdef TRANSPARENT |
680 | #ifdef TRANSPARENT |
667 | if (want_full_refresh) |
681 | if (want_full_refresh) |
668 | { |
682 | { |
669 | want_full_refresh = 0; |
683 | want_full_refresh = 0; |
670 | rxvt_scr_clear (this); |
684 | scr_clear (); |
671 | rxvt_scr_touch (this, False); |
685 | scr_touch (false); |
672 | want_refresh = 1; |
686 | want_refresh = 1; |
673 | } |
687 | } |
674 | #endif |
688 | #endif |
675 | |
689 | |
676 | if (want_refresh) |
690 | if (want_refresh) |
677 | { |
691 | { |
678 | rxvt_scr_refresh (this, refresh_type); |
692 | scr_refresh (refresh_type); |
679 | rxvt_scrollbar_show (this, 1); |
693 | rxvt_scrollbar_show (this, 1); |
680 | #ifdef USE_XIM |
694 | #ifdef USE_XIM |
681 | rxvt_IMSendSpot (this); |
695 | rxvt_IMSendSpot (this); |
682 | #endif |
696 | #endif |
683 | } |
697 | } |
684 | |
698 | |
685 | XFlush (Xdisplay); |
699 | XFlush (Xdisplay); |
686 | #if 0 |
|
|
687 | if (XPending (Xdisplay)) process_x_events (); |
|
|
688 | if (XPending (Xdisplay)) process_x_events (); |
|
|
689 | #endif |
|
|
690 | } |
700 | } |
691 | |
701 | |
692 | void |
702 | void |
693 | rxvt_term::check_cb (check_watcher &w) |
703 | rxvt_term::check_cb (check_watcher &w) |
694 | { |
704 | { |
695 | SET_R (this); |
705 | SET_R (this); |
|
|
706 | SET_LOCALE (locale); |
696 | |
707 | |
697 | flush (); |
708 | flush (); |
698 | } |
709 | } |
699 | |
710 | |
700 | void |
711 | void |
… | |
… | |
741 | rxvt_process_x_event (this, &xev); |
752 | rxvt_process_x_event (this, &xev); |
742 | } |
753 | } |
743 | while (XPending (Xdisplay)); |
754 | while (XPending (Xdisplay)); |
744 | } |
755 | } |
745 | |
756 | |
|
|
757 | #ifdef CURSOR_BLINK |
746 | void |
758 | void |
747 | rxvt_term::blink_cb (time_watcher &w) |
759 | rxvt_term::blink_cb (time_watcher &w) |
748 | { |
760 | { |
749 | SET_R (this); |
|
|
750 | |
|
|
751 | w.at += BLINK_INTERVAL; |
|
|
752 | hidden_cursor = !hidden_cursor; |
761 | hidden_cursor = !hidden_cursor; |
753 | want_refresh = 1; |
762 | want_refresh = 1; |
|
|
763 | |
|
|
764 | w.start (w.at + BLINK_INTERVAL); |
754 | } |
765 | } |
|
|
766 | #endif |
755 | |
767 | |
756 | void |
768 | void |
757 | rxvt_term::x_cb (io_watcher &w, short revents) |
769 | rxvt_term::x_cb (io_watcher &w, short revents) |
758 | { |
770 | { |
759 | SET_R (this); |
771 | SET_R (this); |
|
|
772 | SET_LOCALE (locale); |
760 | |
773 | |
761 | process_x_events (); |
774 | process_x_events (); |
762 | } |
775 | } |
763 | |
776 | |
764 | bool |
777 | bool |
… | |
… | |
785 | |
798 | |
786 | void |
799 | void |
787 | rxvt_term::pty_cb (io_watcher &w, short revents) |
800 | rxvt_term::pty_cb (io_watcher &w, short revents) |
788 | { |
801 | { |
789 | SET_R (this); |
802 | SET_R (this); |
|
|
803 | SET_LOCALE (locale); |
790 | |
804 | |
791 | if (revents & EVENT_WRITE) |
805 | if (revents & EVENT_WRITE) |
792 | tt_write (0, 0); |
806 | tt_write (0, 0); |
793 | else if (revents & EVENT_READ) |
807 | else if (revents & EVENT_READ) |
794 | { |
808 | { |
… | |
… | |
872 | if (refreshnow) |
886 | if (refreshnow) |
873 | { |
887 | { |
874 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
888 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
875 | refresh_limit++; |
889 | refresh_limit++; |
876 | |
890 | |
877 | rxvt_scr_refresh (this, refresh_type); |
891 | scr_refresh (refresh_type); |
878 | } |
892 | } |
879 | |
893 | |
880 | } |
894 | } |
881 | else |
895 | else |
882 | { |
896 | { |
… | |
… | |
902 | // read the next character, currently handles UTF-8 |
916 | // read the next character, currently handles UTF-8 |
903 | // will probably handle all sorts of other stuff in the future |
917 | // will probably handle all sorts of other stuff in the future |
904 | uint32_t |
918 | uint32_t |
905 | rxvt_term::next_char () |
919 | rxvt_term::next_char () |
906 | { |
920 | { |
907 | struct mbstate &s = mbstate; |
|
|
908 | |
|
|
909 | while (cmdbuf_ptr < cmdbuf_endp) |
921 | while (cmdbuf_ptr < cmdbuf_endp) |
910 | { |
922 | { |
911 | uint8_t ch = *cmdbuf_ptr; |
923 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
912 | |
|
|
913 | if (s.cnt) |
|
|
914 | { |
|
|
915 | if ((ch & 0xc0) == 0x80) |
|
|
916 | { |
|
|
917 | cmdbuf_ptr++; |
|
|
918 | |
|
|
919 | /* continuation */ |
|
|
920 | s.reg = (s.reg << 6) | (ch & 0x7f); |
|
|
921 | |
|
|
922 | if (--s.cnt == 0 && s.reg >= 128) /* if !inrange then corruption or Racking */ |
|
|
923 | return s.reg; |
|
|
924 | |
|
|
925 | continue; |
|
|
926 | } |
|
|
927 | else |
|
|
928 | { |
|
|
929 | s.cnt = 0; |
|
|
930 | return s.orig; /* the _occasional_ non-utf-8 character may slip through... */ |
|
|
931 | } |
|
|
932 | } |
|
|
933 | |
|
|
934 | if ((ch & 0xc0) == 0xc0) |
|
|
935 | { |
|
|
936 | cmdbuf_ptr++; |
924 | return *cmdbuf_ptr++; |
937 | |
925 | |
938 | /* first byte */ |
926 | wchar_t wc; |
939 | s.orig = ch; /* for broken encodings */ |
927 | int len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, &mbstate.mbs); |
940 | s.reg = ch; |
928 | |
941 | if ((ch & 0xe0) == 0xc0) { s.reg &= 0x1f; s.cnt = 1; } |
929 | if (len == (size_t)-2) |
942 | if ((ch & 0xf0) == 0xe0) { s.reg &= 0x0f; s.cnt = 2; } |
930 | return NOCHAR; |
943 | if ((ch & 0xf8) == 0xf0) { s.reg &= 0x07; s.cnt = 3; } |
931 | |
944 | if ((ch & 0xfc) == 0xf8) { s.reg &= 0x03; s.cnt = 4; } |
932 | if (len == (size_t)-1) |
945 | if ((ch & 0xfe) == 0xfc) { s.reg &= 0x01; s.cnt = 5; } |
933 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
946 | } |
934 | |
947 | else |
935 | // assume wchar == unicode |
948 | { |
936 | cmdbuf_ptr += len; |
949 | cmdbuf_ptr++; /* _occasional_ non-utf8 may slip through... */ |
|
|
950 | return ch; |
937 | return wc; |
951 | } |
|
|
952 | } |
938 | } |
953 | |
939 | |
954 | return NOCHAR; |
940 | return NOCHAR; |
955 | } |
941 | } |
956 | |
942 | |
… | |
… | |
1008 | if (R->pending_scroll_selection) { |
994 | if (R->pending_scroll_selection) { |
1009 | quick_timeout = 1; |
995 | quick_timeout = 1; |
1010 | if (!R->scroll_selection_delay-- |
996 | if (!R->scroll_selection_delay-- |
1011 | && rxvt_scr_page(aR_ R->scroll_selection_dir, |
997 | && rxvt_scr_page(aR_ R->scroll_selection_dir, |
1012 | R->scroll_selection_lines)) { |
998 | R->scroll_selection_lines)) { |
1013 | rxvt_selection_extend(aR_ R->selection_save_x, |
999 | R->selection_extend (R->selection_save_x, |
1014 | R->selection_save_y, R->selection_save_state); |
1000 | R->selection_save_y, R->selection_save_state); |
1015 | R->scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1001 | R->scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1016 | R->refresh_type |= SMOOTH_REFRESH; |
1002 | R->refresh_type |= SMOOTH_REFRESH; |
1017 | R->want_refresh = 1; |
1003 | R->want_refresh = 1; |
1018 | } |
1004 | } |
… | |
… | |
1038 | |
1024 | |
1039 | void |
1025 | void |
1040 | rxvt_term::pointer_unblank () |
1026 | rxvt_term::pointer_unblank () |
1041 | { |
1027 | { |
1042 | XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); |
1028 | XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); |
1043 | rxvt_recolour_cursor (this); |
1029 | recolour_cursor (); |
1044 | |
1030 | |
1045 | #ifdef POINTER_BLANK |
1031 | #ifdef POINTER_BLANK |
1046 | hidden_pointer = 0; |
1032 | hidden_pointer = 0; |
1047 | |
1033 | |
1048 | if (Options & Opt_pointerBlank) |
1034 | if (Options & Opt_pointerBlank) |
… | |
… | |
1052 | |
1038 | |
1053 | #ifdef POINTER_BLANK |
1039 | #ifdef POINTER_BLANK |
1054 | void |
1040 | void |
1055 | rxvt_term::pointer_blank () |
1041 | rxvt_term::pointer_blank () |
1056 | { |
1042 | { |
1057 | pointer_ev.stop (); |
|
|
1058 | |
|
|
1059 | if (!(Options & Opt_pointerBlank)) |
1043 | if (!(Options & Opt_pointerBlank)) |
1060 | return; |
1044 | return; |
1061 | |
1045 | |
1062 | XDefineCursor (Xdisplay, TermWin.vt, blank_cursor); |
1046 | XDefineCursor (Xdisplay, TermWin.vt, blank_cursor); |
1063 | XFlush (Xdisplay); |
1047 | XFlush (Xdisplay); |
… | |
… | |
1067 | |
1051 | |
1068 | void |
1052 | void |
1069 | rxvt_term::pointer_cb (time_watcher &w) |
1053 | rxvt_term::pointer_cb (time_watcher &w) |
1070 | { |
1054 | { |
1071 | SET_R (this); |
1055 | SET_R (this); |
|
|
1056 | SET_LOCALE (locale); |
1072 | |
1057 | |
1073 | pointer_blank (); |
1058 | pointer_blank (); |
1074 | } |
1059 | } |
1075 | #endif |
1060 | #endif |
1076 | |
1061 | |
… | |
… | |
1081 | int button_number, key_state = 0; |
1066 | int button_number, key_state = 0; |
1082 | int x, y; |
1067 | int x, y; |
1083 | |
1068 | |
1084 | x = ev->x; |
1069 | x = ev->x; |
1085 | y = ev->y; |
1070 | y = ev->y; |
1086 | rxvt_pixel_position(aR_ &x, &y); |
1071 | R->pixel_position (&x, &y); |
1087 | |
1072 | |
1088 | if (R->MEvent.button == AnyButton) { |
1073 | if (R->MEvent.button == AnyButton) { |
1089 | button_number = 3; |
1074 | button_number = 3; |
1090 | } else { |
1075 | } else { |
1091 | button_number = R->MEvent.button - Button1; |
1076 | button_number = R->MEvent.button - Button1; |
… | |
… | |
1342 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1327 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1343 | } while (XCheckTypedWindowEvent(R->Xdisplay, ev->xconfigure.window, |
1328 | } while (XCheckTypedWindowEvent(R->Xdisplay, ev->xconfigure.window, |
1344 | ConfigureNotify, ev)); |
1329 | ConfigureNotify, ev)); |
1345 | if (R->szHint.width != width || R->szHint.height != height) { |
1330 | if (R->szHint.width != width || R->szHint.height != height) { |
1346 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", R->szHint.width, R->szHint.height)); |
1331 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", R->szHint.width, R->szHint.height)); |
1347 | rxvt_resize_all_windows(aR_ (unsigned int)width, |
1332 | R->resize_all_windows (width, height, 1); |
1348 | (unsigned int)height, 1); |
|
|
1349 | } |
1333 | } |
1350 | #ifdef DEBUG_SIZE |
1334 | #ifdef DEBUG_SIZE |
1351 | else { |
1335 | else { |
1352 | D_SIZE((stderr, "Size: Not resizing")); |
1336 | D_SIZE((stderr, "Size: Not resizing")); |
1353 | } |
1337 | } |
… | |
… | |
1412 | |
1396 | |
1413 | case GraphicsExpose: |
1397 | case GraphicsExpose: |
1414 | case Expose: |
1398 | case Expose: |
1415 | if (ev->xany.window == R->TermWin.vt) { |
1399 | if (ev->xany.window == R->TermWin.vt) { |
1416 | #ifdef NO_SLOW_LINK_SUPPORT |
1400 | #ifdef NO_SLOW_LINK_SUPPORT |
1417 | rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, |
1401 | R->scr_expose (ev->xexpose.x, ev->xexpose.y, |
1418 | ev->xexpose.width, ev->xexpose.height, False); |
1402 | ev->xexpose.width, ev->xexpose.height, False); |
1419 | #else |
1403 | #else |
1420 | // don't understand this, so commented it out |
1404 | // don't understand this, so commented it out |
1421 | rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, |
1405 | R->scr_expose (ev->xexpose.x, ev->xexpose.y, |
1422 | ev->xexpose.width, ev->xexpose.height, False); |
1406 | ev->xexpose.width, ev->xexpose.height, False); |
1423 | //rxvt_scr_expose(aR_ ev->xexpose.x, 0, |
1407 | //rxvt_scr_expose(aR_ ev->xexpose.x, 0, |
1424 | // ev->xexpose.width, R->TermWin.height, False); |
1408 | // ev->xexpose.width, R->TermWin.height, False); |
1425 | #endif |
1409 | #endif |
1426 | R->want_refresh = 1; |
1410 | R->want_refresh = 1; |
1427 | } else { |
1411 | } else { |
… | |
… | |
1432 | &unused_xevent)) ; |
1416 | &unused_xevent)) ; |
1433 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1417 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1434 | GraphicsExpose, |
1418 | GraphicsExpose, |
1435 | &unused_xevent)) ; |
1419 | &unused_xevent)) ; |
1436 | if (isScrollbarWindow(ev->xany.window)) { |
1420 | if (isScrollbarWindow(ev->xany.window)) { |
1437 | scrollbar_setIdle(); |
1421 | R->scrollBar.setIdle(); |
1438 | rxvt_scrollbar_show(aR_ 0); |
1422 | rxvt_scrollbar_show(aR_ 0); |
1439 | } |
1423 | } |
1440 | #ifdef MENUBAR |
1424 | #ifdef MENUBAR |
1441 | if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) |
1425 | if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) |
1442 | rxvt_menubar_expose(aR); |
1426 | rxvt_menubar_expose(aR); |
… | |
… | |
1472 | &unused_mask); |
1456 | &unused_mask); |
1473 | #ifdef MOUSE_THRESHOLD |
1457 | #ifdef MOUSE_THRESHOLD |
1474 | /* deal with a `jumpy' mouse */ |
1458 | /* deal with a `jumpy' mouse */ |
1475 | if ((ev->xmotion.time - R->MEvent.time) > MOUSE_THRESHOLD) { |
1459 | if ((ev->xmotion.time - R->MEvent.time) > MOUSE_THRESHOLD) { |
1476 | #endif |
1460 | #endif |
1477 | rxvt_selection_extend(aR_ (ev->xbutton.x), (ev->xbutton.y), |
1461 | R->selection_extend ((ev->xbutton.x), (ev->xbutton.y), |
1478 | (ev->xbutton.state & Button3Mask) ? 2 : 0); |
1462 | (ev->xbutton.state & Button3Mask) ? 2 : 0); |
1479 | #ifdef SELECTION_SCROLLING |
1463 | #ifdef SELECTION_SCROLLING |
1480 | if (ev->xbutton.y<R->TermWin.int_bwidth || |
1464 | if (ev->xbutton.y<R->TermWin.int_bwidth || |
1481 | Pixel2Row(ev->xbutton.y)>(R->TermWin.nrow-1)) { |
1465 | Pixel2Row(ev->xbutton.y)>(R->TermWin.nrow-1)) { |
1482 | int dist; |
1466 | int dist; |
… | |
… | |
1531 | &unused_root_x, &unused_root_y, |
1515 | &unused_root_x, &unused_root_y, |
1532 | &(ev->xbutton.x), &(ev->xbutton.y), |
1516 | &(ev->xbutton.x), &(ev->xbutton.y), |
1533 | &unused_mask); |
1517 | &unused_mask); |
1534 | rxvt_scr_move_to(aR_ scrollbar_position(ev->xbutton.y) - R->csrO, |
1518 | rxvt_scr_move_to(aR_ scrollbar_position(ev->xbutton.y) - R->csrO, |
1535 | scrollbar_size()); |
1519 | scrollbar_size()); |
1536 | rxvt_scr_refresh(aR_ R->refresh_type); |
1520 | R->scr_refresh (R->refresh_type); |
1537 | R->refresh_limit = 0; |
1521 | R->refresh_limit = 0; |
1538 | rxvt_scrollbar_show(aR_ 1); |
1522 | rxvt_scrollbar_show(aR_ 1); |
1539 | } |
1523 | } |
1540 | break; |
1524 | break; |
1541 | } |
1525 | } |
… | |
… | |
1543 | |
1527 | |
1544 | /* INTPROTO */ |
1528 | /* INTPROTO */ |
1545 | void |
1529 | void |
1546 | rxvt_button_press(pR_ XButtonEvent *ev) |
1530 | rxvt_button_press(pR_ XButtonEvent *ev) |
1547 | { |
1531 | { |
1548 | int reportmode = 0, clickintime; |
1532 | int reportmode = 0, clickintime; |
1549 | |
1533 | |
1550 | R->bypass_keystate = ev->state & (R->ModMetaMask | ShiftMask); |
1534 | R->bypass_keystate = ev->state & (R->ModMetaMask | ShiftMask); |
1551 | if (!R->bypass_keystate) |
1535 | if (!R->bypass_keystate) |
1552 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
1536 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
1553 | /* |
1537 | /* |
… | |
… | |
1600 | if (ev->button != R->MEvent.button) |
1584 | if (ev->button != R->MEvent.button) |
1601 | R->MEvent.clicks = 0; |
1585 | R->MEvent.clicks = 0; |
1602 | switch (ev->button) |
1586 | switch (ev->button) |
1603 | { |
1587 | { |
1604 | case Button1: |
1588 | case Button1: |
|
|
1589 | /* allow shift+left click to extend selection */ |
|
|
1590 | if (ev->state & ShiftMask && !(R->PrivateModes & PrivMode_mouse_report)) |
|
|
1591 | { |
1605 | if (R->MEvent.button == Button1 && clickintime) |
1592 | if (R->MEvent.button == Button1 && clickintime) |
|
|
1593 | R->selection_rotate (ev->x, ev->y); |
1606 | R->MEvent.clicks++; |
1594 | else |
|
|
1595 | R->selection_extend (ev->x, ev->y, 1); |
|
|
1596 | } |
1607 | else |
1597 | else |
|
|
1598 | { |
|
|
1599 | if (R->MEvent.button == Button1 && clickintime) |
|
|
1600 | R->MEvent.clicks++; |
|
|
1601 | else |
1608 | R->MEvent.clicks = 1; |
1602 | R->MEvent.clicks = 1; |
|
|
1603 | |
1609 | rxvt_selection_click(aR_ R->MEvent.clicks, ev->x, ev->y); |
1604 | R->selection_click (R->MEvent.clicks, ev->x, ev->y); |
|
|
1605 | } |
|
|
1606 | |
1610 | R->MEvent.button = Button1; |
1607 | R->MEvent.button = Button1; |
1611 | break; |
1608 | break; |
1612 | |
1609 | |
1613 | case Button3: |
1610 | case Button3: |
1614 | if (R->MEvent.button == Button3 && clickintime) |
1611 | if (R->MEvent.button == Button3 && clickintime) |
1615 | rxvt_selection_rotate(aR_ ev->x, ev->y); |
1612 | R->selection_rotate (ev->x, ev->y); |
1616 | else |
1613 | else |
1617 | rxvt_selection_extend(aR_ ev->x, ev->y, 1); |
1614 | R->selection_extend (ev->x, ev->y, 1); |
1618 | R->MEvent.button = Button3; |
1615 | R->MEvent.button = Button3; |
1619 | break; |
1616 | break; |
1620 | } |
1617 | } |
1621 | } |
1618 | } |
1622 | R->MEvent.time = ev->time; |
1619 | R->MEvent.time = ev->time; |
… | |
… | |
1627 | /* |
1624 | /* |
1628 | * Scrollbar window processing of button press |
1625 | * Scrollbar window processing of button press |
1629 | */ |
1626 | */ |
1630 | if (isScrollbarWindow(ev->window)) |
1627 | if (isScrollbarWindow(ev->window)) |
1631 | { |
1628 | { |
1632 | scrollbar_setIdle(); |
1629 | R->scrollBar.setIdle (); |
1633 | /* |
1630 | /* |
1634 | * Rxvt-style scrollbar: |
1631 | * Rxvt-style scrollbar: |
1635 | * move up if mouse is above slider |
1632 | * move up if mouse is above slider |
1636 | * move dn if mouse is below slider |
1633 | * move dn if mouse is below slider |
1637 | * |
1634 | * |
… | |
… | |
1690 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1687 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1691 | R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
1688 | R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
1692 | #endif |
1689 | #endif |
1693 | if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { |
1690 | if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { |
1694 | if (upordown < 0) |
1691 | if (upordown < 0) |
1695 | scrollbar_setUp(); |
1692 | R->scrollBar.setUp (); |
1696 | else |
1693 | else |
1697 | scrollbar_setDn(); |
1694 | R->scrollBar.setDn (); |
1698 | } |
1695 | } |
1699 | } else |
1696 | } else |
1700 | switch (ev->button) { |
1697 | switch (ev->button) { |
1701 | case Button2: |
1698 | case Button2: |
1702 | switch (R->scrollbar_align) { |
1699 | switch (R->scrollbar_align) { |
… | |
… | |
1714 | || scrollbar_above_slider(ev->y) |
1711 | || scrollbar_above_slider(ev->y) |
1715 | || scrollbar_below_slider(ev->y)) |
1712 | || scrollbar_below_slider(ev->y)) |
1716 | rxvt_scr_move_to(aR_ |
1713 | rxvt_scr_move_to(aR_ |
1717 | scrollbar_position(ev->y) - R->csrO, |
1714 | scrollbar_position(ev->y) - R->csrO, |
1718 | scrollbar_size()); |
1715 | scrollbar_size()); |
1719 | scrollbar_setMotion(); |
1716 | R->scrollBar.setMotion (); |
1720 | break; |
1717 | break; |
1721 | |
1718 | |
1722 | case Button1: |
1719 | case Button1: |
1723 | if (R->scrollbar_align == R_SB_ALIGN_CENTRE) |
1720 | if (R->scrollbar_align == R_SB_ALIGN_CENTRE) |
1724 | R->csrO = ev->y - R->scrollBar.top; |
1721 | R->csrO = ev->y - R->scrollBar.top; |
… | |
… | |
1737 | rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); |
1734 | rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); |
1738 | # else |
1735 | # else |
1739 | rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); |
1736 | rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); |
1740 | # endif |
1737 | # endif |
1741 | else |
1738 | else |
1742 | scrollbar_setMotion(); |
1739 | R->scrollBar.setMotion (); |
1743 | } else { |
1740 | } else { |
1744 | rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), |
1741 | rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), |
1745 | (R->TermWin.nrow |
1742 | (R->TermWin.nrow |
1746 | * scrollbar_position(ev->y) |
1743 | * scrollbar_position(ev->y) |
1747 | / scrollbar_size())); |
1744 | / scrollbar_size())); |
… | |
… | |
1769 | R->csrO = 0; /* reset csr Offset */ |
1766 | R->csrO = 0; /* reset csr Offset */ |
1770 | if (!R->bypass_keystate) |
1767 | if (!R->bypass_keystate) |
1771 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
1768 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
1772 | |
1769 | |
1773 | if (scrollbar_isUpDn()) { |
1770 | if (scrollbar_isUpDn()) { |
1774 | scrollbar_setIdle(); |
1771 | R->scrollBar.setIdle (); |
1775 | rxvt_scrollbar_show(aR_ 0); |
1772 | rxvt_scrollbar_show(aR_ 0); |
1776 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1773 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1777 | R->refresh_type &= ~SMOOTH_REFRESH; |
1774 | R->refresh_type &= ~SMOOTH_REFRESH; |
1778 | #endif |
1775 | #endif |
1779 | } |
1776 | } |
… | |
… | |
1816 | * when overriding mouse reporting |
1813 | * when overriding mouse reporting |
1817 | */ |
1814 | */ |
1818 | if (R->PrivateModes & PrivMode_mouse_report |
1815 | if (R->PrivateModes & PrivMode_mouse_report |
1819 | && R->bypass_keystate |
1816 | && R->bypass_keystate |
1820 | && ev->button == Button1 && R->MEvent.clicks <= 1) |
1817 | && ev->button == Button1 && R->MEvent.clicks <= 1) |
1821 | rxvt_selection_extend(aR_ ev->x, ev->y, 0); |
1818 | R->selection_extend (ev->x, ev->y, 0); |
1822 | |
1819 | |
1823 | switch (ev->button) { |
1820 | switch (ev->button) { |
1824 | case Button1: |
1821 | case Button1: |
1825 | case Button3: |
1822 | case Button3: |
1826 | rxvt_selection_make(aR_ ev->time); |
1823 | rxvt_selection_make(aR_ ev->time); |
… | |
… | |
1849 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1846 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1850 | } |
1847 | } |
1851 | # endif |
1848 | # endif |
1852 | # ifdef JUMP_MOUSE_WHEEL |
1849 | # ifdef JUMP_MOUSE_WHEEL |
1853 | rxvt_scr_page(aR_ v, i); |
1850 | rxvt_scr_page(aR_ v, i); |
1854 | rxvt_scr_refresh(aR_ SMOOTH_REFRESH); |
1851 | R->scr_refresh (SMOOTH_REFRESH); |
1855 | rxvt_scrollbar_show(aR_ 1); |
1852 | rxvt_scrollbar_show(aR_ 1); |
1856 | # else |
1853 | # else |
1857 | for (; i--;) |
1854 | while (i--) |
1858 | { |
1855 | { |
1859 | rxvt_scr_page(aR_ v, 1); |
1856 | rxvt_scr_page(aR_ v, 1); |
1860 | rxvt_scr_refresh(aR_ SMOOTH_REFRESH); |
1857 | R->scr_refresh (SMOOTH_REFRESH); |
1861 | rxvt_scrollbar_show(aR_ 1); |
1858 | rxvt_scrollbar_show(aR_ 1); |
1862 | } |
1859 | } |
1863 | # endif |
1860 | # endif |
1864 | } |
1861 | } |
1865 | break; |
1862 | break; |
… | |
… | |
2219 | break; |
2216 | break; |
2220 | case 'I': /* cursor up and scroll down if needed */ |
2217 | case 'I': /* cursor up and scroll down if needed */ |
2221 | rxvt_scr_index(aR_ DN); |
2218 | rxvt_scr_index(aR_ DN); |
2222 | break; |
2219 | break; |
2223 | case 'J': /* erase to end of screen */ |
2220 | case 'J': /* erase to end of screen */ |
2224 | rxvt_scr_erase_screen(aR_ 0); |
2221 | R->scr_erase_screen (0); |
2225 | break; |
2222 | break; |
2226 | case 'K': /* erase to end of line */ |
2223 | case 'K': /* erase to end of line */ |
2227 | rxvt_scr_erase_line(aR_ 0); |
2224 | rxvt_scr_erase_line(aR_ 0); |
2228 | break; |
2225 | break; |
2229 | case 'Y': /* move to specified row and col */ |
2226 | case 'Y': /* move to specified row and col */ |
… | |
… | |
2564 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2561 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2565 | rxvt_scr_tab(aR_ arg[0]); |
2562 | rxvt_scr_tab(aR_ arg[0]); |
2566 | break; |
2563 | break; |
2567 | |
2564 | |
2568 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2565 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2569 | rxvt_scr_erase_screen(aR_ arg[0]); |
2566 | R->scr_erase_screen (arg[0]); |
2570 | break; |
2567 | break; |
2571 | |
2568 | |
2572 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2569 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2573 | rxvt_scr_erase_line(aR_ arg[0]); |
2570 | rxvt_scr_erase_line(aR_ arg[0]); |
2574 | break; |
2571 | break; |
… | |
… | |
2744 | break; |
2741 | break; |
2745 | case 6: /* lower window */ |
2742 | case 6: /* lower window */ |
2746 | XLowerWindow(R->Xdisplay, R->TermWin.parent[0]); |
2743 | XLowerWindow(R->Xdisplay, R->TermWin.parent[0]); |
2747 | break; |
2744 | break; |
2748 | case 7: /* refresh window */ |
2745 | case 7: /* refresh window */ |
2749 | rxvt_scr_touch(aR_ True); |
2746 | R->scr_touch (true); |
2750 | break; |
2747 | break; |
2751 | case 8: /* set size (chars) */ |
2748 | case 8: /* set size (chars) */ |
2752 | rxvt_set_widthheight(aR_ (unsigned int)(args[2] * R->TermWin.fwidth), |
2749 | rxvt_set_widthheight(aR_ (unsigned int)(args[2] * R->TermWin.fwidth), |
2753 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2750 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2754 | break; |
2751 | break; |
… | |
… | |
2965 | if (*str != ';') { |
2962 | if (*str != ';') { |
2966 | #if XPM_BACKGROUND |
2963 | #if XPM_BACKGROUND |
2967 | rxvt_scale_pixmap(aR_ ""); /* reset to default scaling */ |
2964 | rxvt_scale_pixmap(aR_ ""); /* reset to default scaling */ |
2968 | rxvt_set_bgPixmap(aR_ str); /* change pixmap */ |
2965 | rxvt_set_bgPixmap(aR_ str); /* change pixmap */ |
2969 | #endif |
2966 | #endif |
2970 | rxvt_scr_touch(aR_ True); |
2967 | R->scr_touch (true); |
2971 | } |
2968 | } |
2972 | while ((str = STRCHR(str, ';')) != NULL) { |
2969 | while ((str = STRCHR(str, ';')) != NULL) { |
2973 | str++; |
2970 | str++; |
2974 | #if XPM_BACKGROUND |
2971 | #if XPM_BACKGROUND |
2975 | changed += rxvt_scale_pixmap(aR_ str); |
2972 | changed += rxvt_scale_pixmap(aR_ str); |
… | |
… | |
2977 | } |
2974 | } |
2978 | if (changed) { |
2975 | if (changed) { |
2979 | #ifdef XPM_BACKGROUND |
2976 | #ifdef XPM_BACKGROUND |
2980 | rxvt_resize_pixmap(aR); |
2977 | rxvt_resize_pixmap(aR); |
2981 | #endif |
2978 | #endif |
2982 | rxvt_scr_touch(aR_ True); |
2979 | R->scr_touch (true); |
2983 | } |
2980 | } |
2984 | break; |
2981 | break; |
2985 | |
2982 | |
2986 | case XTerm_restoreFG: |
2983 | case XTerm_restoreFG: |
2987 | rxvt_set_window_color(aR_ Color_fg, str); |
2984 | rxvt_set_window_color(aR_ Color_fg, str); |
… | |
… | |
3153 | break; |
3150 | break; |
3154 | #endif |
3151 | #endif |
3155 | #ifdef scrollBar_esc |
3152 | #ifdef scrollBar_esc |
3156 | case scrollBar_esc: |
3153 | case scrollBar_esc: |
3157 | if (rxvt_scrollbar_mapping(aR_ state)) { |
3154 | if (rxvt_scrollbar_mapping(aR_ state)) { |
3158 | rxvt_resize_all_windows(aR_ 0, 0, 0); |
3155 | R->resize_all_windows (0, 0, 0); |
3159 | rxvt_scr_touch(aR_ True); |
3156 | R->scr_touch (true); |
3160 | } |
3157 | } |
3161 | break; |
3158 | break; |
3162 | #endif |
3159 | #endif |
3163 | case 25: /* visible/invisible cursor */ |
3160 | case 25: /* visible/invisible cursor */ |
3164 | rxvt_scr_cursor_visible(aR_ state); |
3161 | rxvt_scr_cursor_visible(aR_ state); |
… | |
… | |
3190 | else |
3187 | else |
3191 | R->Options &= ~Opt_scrollTtyKeypress; |
3188 | R->Options &= ~Opt_scrollTtyKeypress; |
3192 | break; |
3189 | break; |
3193 | case 1047: /* secondary screen w/ clearing */ |
3190 | case 1047: /* secondary screen w/ clearing */ |
3194 | if (R->current_screen != PRIMARY) |
3191 | if (R->current_screen != PRIMARY) |
3195 | rxvt_scr_erase_screen(aR_ 2); |
3192 | R->scr_erase_screen (2); |
3196 | rxvt_scr_change_screen(aR_ state); |
3193 | rxvt_scr_change_screen(aR_ state); |
3197 | /* FALLTHROUGH */ |
3194 | /* FALLTHROUGH */ |
3198 | default: |
3195 | default: |
3199 | break; |
3196 | break; |
3200 | } |
3197 | } |