1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: command.c |
2 | * File: command.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: command.C,v 1.11 2003/12/02 21:49:46 pcg Exp $ |
4 | * $Id: command.C,v 1.19 2003/12/18 05:45:11 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> |
… | |
… | |
61 | unsigned int newlen; |
61 | unsigned int newlen; |
62 | KeySym keysym; |
62 | KeySym keysym; |
63 | #ifdef DEBUG_CMD |
63 | #ifdef DEBUG_CMD |
64 | static int debug_key = 1; /* accessible by a debugger only */ |
64 | static int debug_key = 1; /* accessible by a debugger only */ |
65 | #endif |
65 | #endif |
66 | #ifdef USE_XIM |
|
|
67 | int valid_keysym; |
66 | int valid_keysym; |
68 | #endif |
|
|
69 | unsigned char *kbuf = R->kbuf; |
67 | unsigned char *kbuf = R->kbuf; |
70 | |
68 | |
71 | /* |
69 | /* |
72 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
70 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
73 | * escape sequence to toggle the Keypad. |
71 | * escape sequence to toggle the Keypad. |
… | |
… | |
75 | * Always permit `shift' to override the current setting |
73 | * Always permit `shift' to override the current setting |
76 | */ |
74 | */ |
77 | shft = (ev->state & ShiftMask); |
75 | shft = (ev->state & ShiftMask); |
78 | ctrl = (ev->state & ControlMask); |
76 | ctrl = (ev->state & ControlMask); |
79 | meta = (ev->state & R->ModMetaMask); |
77 | meta = (ev->state & R->ModMetaMask); |
|
|
78 | |
80 | if (R->numlock_state || (ev->state & R->ModNumLockMask)) { |
79 | if (R->numlock_state || (ev->state & R->ModNumLockMask)) |
|
|
80 | { |
81 | R->numlock_state = (ev->state & R->ModNumLockMask); |
81 | R->numlock_state = (ev->state & R->ModNumLockMask); |
82 | PrivMode((!R->numlock_state), PrivMode_aplKP); |
82 | PrivMode((!R->numlock_state), PrivMode_aplKP); |
83 | } |
83 | } |
|
|
84 | |
|
|
85 | kbuf[0] = 0; |
|
|
86 | |
84 | #ifdef USE_XIM |
87 | #ifdef USE_XIM |
85 | if (R->Input_Context != NULL) { |
88 | if (R->Input_Context) |
|
|
89 | { |
86 | Status status_return; |
90 | Status status_return; |
87 | |
91 | |
88 | kbuf[0] = '\0'; |
|
|
89 | #ifdef X_HAVE_UTF8_STRING |
92 | #ifdef X_HAVE_UTF8_STRING |
90 | len = Xutf8LookupString(R->Input_Context, ev, (char *)kbuf, |
93 | len = Xutf8LookupString (R->Input_Context, ev, (char *)kbuf, |
91 | KBUFSZ, &keysym, &status_return); |
94 | KBUFSZ, &keysym, &status_return); |
92 | #else |
95 | #else |
|
|
96 | wchar_t wkbuf[KBUFSZ + 1]; |
|
|
97 | |
|
|
98 | // assume wchar_t == unicode or better |
93 | len = XmbLookupString(R->Input_Context, ev, (char *)kbuf, |
99 | len = XwcLookupString (R->Input_Context, ev, wkbuf, |
94 | KBUFSZ, &keysym, &status_return); |
100 | KBUFSZ, &keysym, &status_return); |
|
|
101 | |
|
|
102 | if (status_return == XLookupChars |
|
|
103 | || status_return == XLookupBoth) |
|
|
104 | { |
|
|
105 | wkbuf[len] = 0; |
|
|
106 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
|
|
107 | } |
|
|
108 | else |
|
|
109 | len = 0; |
95 | #endif |
110 | #endif |
96 | valid_keysym = ((status_return == XLookupKeySym) |
111 | valid_keysym = status_return == XLookupKeySym |
97 | || (status_return == XLookupBoth)); |
112 | || status_return == XLookupBoth; |
|
|
113 | } |
98 | } else { |
114 | else |
|
|
115 | #endif |
|
|
116 | { |
99 | len = XLookupString(ev, (char *)kbuf, KBUFSZ, &keysym, |
117 | len = XLookupString (ev, (char *)kbuf, KBUFSZ, &keysym, &R->compose); |
100 | &R->compose); |
|
|
101 | valid_keysym = 1; |
118 | valid_keysym = !len; |
102 | } |
119 | } |
103 | #else /* USE_XIM */ |
|
|
104 | len = XLookupString(ev, (char *)kbuf, KBUFSZ, &keysym, |
|
|
105 | &R->compose); |
|
|
106 | /* |
|
|
107 | * map unmapped Latin[2-4]/Katakana/Arabic/Cyrillic/Greek entries -> Latin1 |
|
|
108 | * good for installations with correct fonts, but without XLOCALE |
|
|
109 | */ |
|
|
110 | if (!len) { |
|
|
111 | if ((keysym >= 0x0100) && (keysym < 0x0800)) { |
|
|
112 | kbuf[0] = (keysym & 0xFF); |
|
|
113 | kbuf[1] = '\0'; |
|
|
114 | len = 1; |
|
|
115 | } else |
|
|
116 | kbuf[0] = '\0'; |
|
|
117 | } |
|
|
118 | #endif /* USE_XIM */ |
|
|
119 | |
120 | |
120 | #ifdef USE_XIM |
|
|
121 | if (valid_keysym) |
121 | if (valid_keysym) |
122 | #endif |
|
|
123 | { |
122 | { |
124 | /* for some backwards compatibility */ |
123 | /* for some backwards compatibility */ |
125 | #if defined(HOTKEY_CTRL) || defined(HOTKEY_META) |
124 | #if defined(HOTKEY_CTRL) || defined(HOTKEY_META) |
126 | # ifdef HOTKEY_CTRL |
125 | # ifdef HOTKEY_CTRL |
127 | if (ctrl) { |
126 | if (ctrl) |
128 | # else |
127 | # else |
129 | if (meta) { |
128 | if (meta) |
130 | # endif |
129 | # endif |
|
|
130 | { |
131 | if (keysym == R->ks_bigfont) { |
131 | if (keysym == R->ks_bigfont) |
|
|
132 | { |
132 | rxvt_change_font(aR_ 0, FONT_UP); |
133 | rxvt_change_font(aR_ 0, FONT_UP); |
133 | return; |
134 | return; |
|
|
135 | } |
134 | } else if (keysym == R->ks_smallfont) { |
136 | else if (keysym == R->ks_smallfont) |
|
|
137 | { |
135 | rxvt_change_font(aR_ 0, FONT_DN); |
138 | rxvt_change_font(aR_ 0, FONT_DN); |
136 | return; |
139 | return; |
137 | } |
140 | } |
138 | } |
141 | } |
139 | #endif |
142 | #endif |
140 | |
143 | |
141 | if (R->TermWin.saveLines) { |
144 | if (R->TermWin.saveLines) { |
142 | #ifdef UNSHIFTED_SCROLLKEYS |
145 | #ifdef UNSHIFTED_SCROLLKEYS |
143 | if (!ctrl && !meta) { |
146 | if (!ctrl && !meta) { |
… | |
… | |
237 | /* escape prefix */ |
240 | /* escape prefix */ |
238 | if (meta) |
241 | if (meta) |
239 | # ifdef META8_OPTION |
242 | # ifdef META8_OPTION |
240 | if (R->meta_char == C0_ESC) |
243 | if (R->meta_char == C0_ESC) |
241 | # endif |
244 | # endif |
242 | R->tt_write(&ch, 1); |
245 | R->tt_write (&ch, 1); |
243 | R->tt_write(kbuf0, l); |
246 | R->tt_write (kbuf0, l); |
244 | return; |
247 | return; |
245 | } else |
248 | } else |
246 | #endif |
249 | #endif |
247 | { |
250 | { |
248 | newlen = 1; |
251 | newlen = 1; |
… | |
… | |
572 | if (R->greek_mode) |
575 | if (R->greek_mode) |
573 | len = greek_xlat(kbuf, len); |
576 | len = greek_xlat(kbuf, len); |
574 | #endif |
577 | #endif |
575 | /* nil */ ; |
578 | /* nil */ ; |
576 | } |
579 | } |
577 | } |
580 | } |
578 | |
581 | |
579 | if (len <= 0) |
582 | if (len <= 0) |
580 | return; /* not mapped */ |
583 | return; /* not mapped */ |
581 | |
584 | |
582 | if (R->Options & Opt_scrollTtyKeypress) |
585 | if (R->Options & Opt_scrollTtyKeypress) |
… | |
… | |
688 | |
691 | |
689 | void |
692 | void |
690 | rxvt_term::check_cb (check_watcher &w) |
693 | rxvt_term::check_cb (check_watcher &w) |
691 | { |
694 | { |
692 | SET_R (this); |
695 | SET_R (this); |
|
|
696 | SET_LOCALE (locale); |
693 | |
697 | |
694 | flush (); |
698 | flush (); |
695 | } |
699 | } |
696 | |
700 | |
697 | void |
701 | void |
… | |
… | |
741 | } |
745 | } |
742 | |
746 | |
743 | void |
747 | void |
744 | rxvt_term::blink_cb (time_watcher &w) |
748 | rxvt_term::blink_cb (time_watcher &w) |
745 | { |
749 | { |
746 | SET_R (this); |
|
|
747 | |
|
|
748 | w.at += BLINK_INTERVAL; |
750 | w.at += BLINK_INTERVAL; |
749 | hidden_cursor = !hidden_cursor; |
751 | hidden_cursor = !hidden_cursor; |
750 | want_refresh = 1; |
752 | want_refresh = 1; |
751 | } |
753 | } |
752 | |
754 | |
753 | void |
755 | void |
754 | rxvt_term::x_cb (io_watcher &w, short revents) |
756 | rxvt_term::x_cb (io_watcher &w, short revents) |
755 | { |
757 | { |
756 | SET_R (this); |
758 | SET_R (this); |
|
|
759 | SET_LOCALE (locale); |
757 | |
760 | |
758 | process_x_events (); |
761 | process_x_events (); |
759 | } |
762 | } |
760 | |
763 | |
761 | bool |
764 | bool |
… | |
… | |
772 | if (n > 0) |
775 | if (n > 0) |
773 | { |
776 | { |
774 | cmdbuf_endp += n; |
777 | cmdbuf_endp += n; |
775 | return true; |
778 | return true; |
776 | } |
779 | } |
777 | else if (n < 0 && errno == EAGAIN) |
780 | else if (n < 0 && errno != EAGAIN) |
|
|
781 | destroy (); |
|
|
782 | |
778 | return false; |
783 | return false; |
779 | |
|
|
780 | destroy (); |
|
|
781 | } |
784 | } |
782 | |
785 | |
783 | void |
786 | void |
784 | rxvt_term::pty_cb (io_watcher &w, short revents) |
787 | rxvt_term::pty_cb (io_watcher &w, short revents) |
785 | { |
788 | { |
786 | SET_R (this); |
789 | SET_R (this); |
|
|
790 | SET_LOCALE (locale); |
787 | |
791 | |
788 | if (revents & EVENT_WRITE) |
792 | if (revents & EVENT_WRITE) |
789 | tt_write (0, 0); |
793 | tt_write (0, 0); |
790 | else if (revents & EVENT_READ) |
794 | else if (revents & EVENT_READ) |
|
|
795 | { |
|
|
796 | bool flag = true; |
|
|
797 | |
791 | // loop, but don't allow a single term to monopolize us |
798 | // loop, but don't allow a single term to monopolize us |
792 | // the number of loops is fully arbitrary, and thus wrong |
799 | // the number of loops is fully arbitrary, and thus wrong |
793 | for (int i = 1; i-- && pty_fill (); ) |
800 | while (flag && pty_fill ()) |
794 | { |
801 | { |
795 | if (!seen_input) |
802 | if (!seen_input) |
796 | { |
803 | { |
797 | seen_input = 1; |
804 | seen_input = 1; |
798 | /* once we know the shell is running, send the screen size. Again! */ |
805 | /* once we know the shell is running, send the screen size. Again! */ |
799 | tt_winch (); |
806 | tt_winch (); |
800 | } |
807 | } |
801 | |
808 | |
802 | uint32_t ch = NOCHAR; |
809 | uint32_t ch = NOCHAR; |
803 | |
810 | |
804 | for (;;) |
811 | for (;;) |
805 | { |
812 | { |
806 | if (ch == NOCHAR) |
813 | if (ch == NOCHAR) |
807 | ch = next_char (); |
814 | ch = next_char (); |
808 | |
815 | |
809 | if (ch == NOCHAR) // TODO: improve |
816 | if (ch == NOCHAR) // TODO: improve |
810 | break; |
817 | break; |
811 | |
818 | |
812 | if (ch >= ' ' || ch == '\t' || ch == '\n' || ch == '\r') |
819 | if (ch >= ' ' || ch == '\t' || ch == '\n' || ch == '\r') |
813 | { |
820 | { |
814 | /* Read a text string from the input buffer */ |
821 | /* Read a text string from the input buffer */ |
815 | uint32_t buf[BUFSIZ]; |
822 | uint32_t buf[BUFSIZ]; |
816 | bool refreshnow = false; |
823 | bool refreshnow = false; |
817 | int nlines = 0; |
824 | int nlines = 0; |
818 | uint32_t *str = buf; |
825 | uint32_t *str = buf; |
819 | |
826 | |
820 | *str++ = ch; |
827 | *str++ = ch; |
821 | |
828 | |
822 | for (;;) |
829 | for (;;) |
823 | { |
830 | { |
824 | ch = next_char (); |
831 | ch = next_char (); |
825 | |
832 | |
826 | if (ch == NOCHAR || (ch < ' ' && ch != '\t' && ch != '\n' && ch != '\r')) |
833 | if (ch == NOCHAR || (ch < ' ' && ch != '\t' && ch != '\n' && ch != '\r')) |
827 | break; |
834 | break; |
828 | else |
835 | else |
829 | { |
836 | { |
830 | *str++ = ch; |
837 | *str++ = ch; |
831 | |
838 | |
832 | if (ch == '\n') |
839 | if (ch == '\n') |
833 | { |
840 | { |
834 | nlines++; |
841 | nlines++; |
835 | refresh_count++; |
842 | refresh_count++; |
836 | |
843 | |
837 | if (!(Options & Opt_jumpScroll) |
844 | if (!(Options & Opt_jumpScroll) |
838 | || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) |
845 | || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) |
839 | { |
846 | { |
840 | refreshnow = true; |
847 | refreshnow = true; |
|
|
848 | flag = false; |
841 | ch = NOCHAR; |
849 | ch = NOCHAR; |
842 | break; |
850 | break; |
843 | } |
851 | } |
844 | } |
852 | } |
845 | |
853 | |
846 | if (str >= buf + BUFSIZ) |
854 | if (str >= buf + BUFSIZ) |
847 | { |
855 | { |
848 | ch = NOCHAR; |
856 | ch = NOCHAR; |
849 | break; |
857 | break; |
850 | } |
858 | } |
851 | } |
859 | } |
852 | } |
860 | } |
853 | |
861 | |
854 | rxvt_scr_add_lines (this, buf, nlines, str - buf); |
862 | rxvt_scr_add_lines (this, buf, nlines, str - buf); |
855 | |
863 | |
856 | /* |
864 | /* |
857 | * If there have been a lot of new lines, then update the screen |
865 | * If there have been a lot of new lines, then update the screen |
858 | * What the heck I'll cheat and only refresh less than every page-full. |
866 | * What the heck I'll cheat and only refresh less than every page-full. |
859 | * the number of pages between refreshes is refresh_limit, which |
867 | * the number of pages between refreshes is refresh_limit, which |
860 | * is incremented here because we must be doing flat-out scrolling. |
868 | * is incremented here because we must be doing flat-out scrolling. |
861 | * |
869 | * |
862 | * refreshing should be correct for small scrolls, because of the |
870 | * refreshing should be correct for small scrolls, because of the |
863 | * time-out |
871 | * time-out |
864 | */ |
872 | */ |
865 | if (refreshnow) |
873 | if (refreshnow) |
866 | { |
874 | { |
867 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
875 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
868 | refresh_limit++; |
876 | refresh_limit++; |
869 | |
877 | |
870 | rxvt_scr_refresh (this, refresh_type); |
878 | rxvt_scr_refresh (this, refresh_type); |
871 | } |
879 | } |
872 | |
880 | |
873 | } |
881 | } |
874 | else |
882 | else |
875 | { |
883 | { |
876 | switch (ch) |
884 | switch (ch) |
877 | { |
885 | { |
878 | default: |
886 | default: |
879 | rxvt_process_nonprinting (this, ch); |
887 | rxvt_process_nonprinting (this, ch); |
880 | break; |
888 | break; |
881 | case C0_ESC: /* escape char */ |
889 | case C0_ESC: /* escape char */ |
882 | rxvt_process_escape_seq (this); |
890 | rxvt_process_escape_seq (this); |
883 | break; |
891 | break; |
884 | /*case 0x9b: */ /* CSI */ |
892 | /*case 0x9b: */ /* CSI */ |
885 | /* rxvt_process_csi_seq (this); */ |
893 | /* rxvt_process_csi_seq (this); */ |
886 | } |
894 | } |
887 | |
895 | |
888 | ch = NOCHAR; |
896 | ch = NOCHAR; |
889 | } |
897 | } |
890 | } |
898 | } |
891 | } |
899 | } |
|
|
900 | } |
892 | } |
901 | } |
893 | |
902 | |
894 | // read the next character, currently handles UTF-8 |
903 | // read the next character, currently handles UTF-8 |
895 | // will probably handle all sorts of other stuff in the future |
904 | // will probably handle all sorts of other stuff in the future |
896 | uint32_t |
905 | uint32_t |
… | |
… | |
1030 | |
1039 | |
1031 | void |
1040 | void |
1032 | rxvt_term::pointer_unblank () |
1041 | rxvt_term::pointer_unblank () |
1033 | { |
1042 | { |
1034 | XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); |
1043 | XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); |
1035 | rxvt_recolour_cursor (this); |
1044 | recolour_cursor (); |
1036 | |
1045 | |
1037 | #ifdef POINTER_BLANK |
1046 | #ifdef POINTER_BLANK |
1038 | hidden_pointer = 0; |
1047 | hidden_pointer = 0; |
1039 | |
1048 | |
1040 | if (Options & Opt_pointerBlank) |
1049 | if (Options & Opt_pointerBlank) |
… | |
… | |
1059 | |
1068 | |
1060 | void |
1069 | void |
1061 | rxvt_term::pointer_cb (time_watcher &w) |
1070 | rxvt_term::pointer_cb (time_watcher &w) |
1062 | { |
1071 | { |
1063 | SET_R (this); |
1072 | SET_R (this); |
|
|
1073 | SET_LOCALE (locale); |
1064 | |
1074 | |
1065 | pointer_blank (); |
1075 | pointer_blank (); |
1066 | } |
1076 | } |
1067 | #endif |
1077 | #endif |
1068 | |
1078 | |
… | |
… | |
1150 | { |
1160 | { |
1151 | int i, want_timeout; |
1161 | int i, want_timeout; |
1152 | Window unused_root, unused_child; |
1162 | Window unused_root, unused_child; |
1153 | int unused_root_x, unused_root_y; |
1163 | int unused_root_x, unused_root_y; |
1154 | unsigned int unused_mask; |
1164 | unsigned int unused_mask; |
1155 | struct timeval tp; |
|
|
1156 | |
1165 | |
1157 | #ifdef DEBUG_X |
1166 | #ifdef DEBUG_X |
1158 | const char *const eventnames[] = |
1167 | const char *const eventnames[] = |
1159 | { /* mason - this matches my system */ |
1168 | { /* mason - this matches my system */ |
1160 | "", |
1169 | "", |
… | |
… | |
1191 | "SelectionNotify", |
1200 | "SelectionNotify", |
1192 | "ColormapNotify", |
1201 | "ColormapNotify", |
1193 | "ClientMessage", |
1202 | "ClientMessage", |
1194 | "MappingNotify" |
1203 | "MappingNotify" |
1195 | }; |
1204 | }; |
|
|
1205 | #endif |
|
|
1206 | |
|
|
1207 | #ifdef DEBUG_X |
|
|
1208 | struct timeval tp; |
1196 | struct tm *ltt; |
1209 | struct tm *ltt; |
1197 | #endif |
|
|
1198 | |
|
|
1199 | /* |
|
|
1200 | * check if we need to get the time for any timeouts |
|
|
1201 | */ |
|
|
1202 | |
|
|
1203 | for (i = NUM_TIMEOUTS; i--; ) |
|
|
1204 | if (R->timeout[i].tv_sec) { |
|
|
1205 | want_timeout = 1; |
|
|
1206 | break; |
|
|
1207 | } |
|
|
1208 | |
|
|
1209 | #ifndef DEBUG_X |
|
|
1210 | if (want_timeout) |
|
|
1211 | #endif |
|
|
1212 | (void)gettimeofday(&tp, NULL); |
1210 | (void)gettimeofday(&tp, NULL); |
1213 | |
|
|
1214 | #ifdef DEBUG_X |
|
|
1215 | ltt = localtime(&(tp.tv_sec)); |
1211 | ltt = localtime(&(tp.tv_sec)); |
1216 | D_X((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev->type], (ev->xany.window == R->TermWin.parent[0] ? "parent" : (ev->xany.window == R->TermWin.vt ? "vt" : (ev->xany.window == R->scrollBar.win ? "scroll" : (ev->xany.window == R->menuBar.win ? "menubar" : "UNKNOWN")))), (ev->xany.window == R->TermWin.parent[0] ? R->TermWin.parent[0] : (ev->xany.window == R->TermWin.vt ? R->TermWin.vt : (ev->xany.window == R->scrollBar.win ? R->scrollBar.win : (ev->xany.window == R->menuBar.win ? R->menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev->xany.send_event ? "S" : " ", ev->xany.serial)); |
1212 | D_X((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev->type], (ev->xany.window == R->TermWin.parent[0] ? "parent" : (ev->xany.window == R->TermWin.vt ? "vt" : (ev->xany.window == R->scrollBar.win ? "scroll" : (ev->xany.window == R->menuBar.win ? "menubar" : "UNKNOWN")))), (ev->xany.window == R->TermWin.parent[0] ? R->TermWin.parent[0] : (ev->xany.window == R->TermWin.vt ? R->TermWin.vt : (ev->xany.window == R->scrollBar.win ? R->scrollBar.win : (ev->xany.window == R->menuBar.win ? R->menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev->xany.send_event ? "S" : " ", ev->xany.serial)); |
1217 | #endif |
1213 | #endif |
1218 | |
|
|
1219 | /* X event timeouts */ |
|
|
1220 | if (want_timeout) |
|
|
1221 | for (i = NUM_TIMEOUTS; i--; ) { |
|
|
1222 | if (R->timeout[i].tv_sec == 0) |
|
|
1223 | continue; |
|
|
1224 | if ((tp.tv_sec < R->timeout[i].tv_sec) |
|
|
1225 | || (tp.tv_sec == R->timeout[i].tv_sec |
|
|
1226 | && tp.tv_usec < R->timeout[i].tv_usec)) |
|
|
1227 | continue; |
|
|
1228 | R->timeout[i].tv_sec = 0; |
|
|
1229 | switch(i) { |
|
|
1230 | case TIMEOUT_INCR: |
|
|
1231 | rxvt_print_error("data loss: timeout on INCR selection paste"); |
|
|
1232 | R->selection_wait = Sel_none; |
|
|
1233 | break; |
|
|
1234 | default: |
|
|
1235 | break; |
|
|
1236 | } |
|
|
1237 | } |
|
|
1238 | |
1214 | |
1239 | switch (ev->type) { |
1215 | switch (ev->type) { |
1240 | case KeyPress: |
1216 | case KeyPress: |
1241 | rxvt_lookup_key(aR_ (XKeyEvent *)ev); |
1217 | rxvt_lookup_key(aR_ (XKeyEvent *)ev); |
1242 | break; |
1218 | break; |
… | |
… | |
1458 | &unused_xevent)) ; |
1434 | &unused_xevent)) ; |
1459 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1435 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1460 | GraphicsExpose, |
1436 | GraphicsExpose, |
1461 | &unused_xevent)) ; |
1437 | &unused_xevent)) ; |
1462 | if (isScrollbarWindow(ev->xany.window)) { |
1438 | if (isScrollbarWindow(ev->xany.window)) { |
1463 | scrollbar_setIdle(); |
1439 | R->scrollBar.setIdle(); |
1464 | rxvt_scrollbar_show(aR_ 0); |
1440 | rxvt_scrollbar_show(aR_ 0); |
1465 | } |
1441 | } |
1466 | #ifdef MENUBAR |
1442 | #ifdef MENUBAR |
1467 | if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) |
1443 | if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) |
1468 | rxvt_menubar_expose(aR); |
1444 | rxvt_menubar_expose(aR); |
… | |
… | |
1581 | */ |
1557 | */ |
1582 | if (ev->window == R->TermWin.vt) |
1558 | if (ev->window == R->TermWin.vt) |
1583 | { |
1559 | { |
1584 | #if RXVT_GRAPHICS |
1560 | #if RXVT_GRAPHICS |
1585 | if (ev->subwindow != None) |
1561 | if (ev->subwindow != None) |
1586 | rxvt_Gr_ButtonPress(ev->x, ev->y); |
1562 | rxvt_Gr_ButtonPress (ev->x, ev->y); |
1587 | else |
1563 | else |
1588 | #endif |
1564 | #endif |
1589 | { |
1565 | { |
1590 | clickintime = ev->time - R->MEvent.time < MULTICLICK_TIME; |
1566 | clickintime = ev->time - R->MEvent.time < MULTICLICK_TIME; |
1591 | if (reportmode) |
1567 | if (reportmode) |
… | |
… | |
1653 | /* |
1629 | /* |
1654 | * Scrollbar window processing of button press |
1630 | * Scrollbar window processing of button press |
1655 | */ |
1631 | */ |
1656 | if (isScrollbarWindow(ev->window)) |
1632 | if (isScrollbarWindow(ev->window)) |
1657 | { |
1633 | { |
1658 | scrollbar_setIdle(); |
1634 | R->scrollBar.setIdle (); |
1659 | /* |
1635 | /* |
1660 | * Rxvt-style scrollbar: |
1636 | * Rxvt-style scrollbar: |
1661 | * move up if mouse is above slider |
1637 | * move up if mouse is above slider |
1662 | * move dn if mouse is below slider |
1638 | * move dn if mouse is below slider |
1663 | * |
1639 | * |
… | |
… | |
1716 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1692 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1717 | R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
1693 | R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
1718 | #endif |
1694 | #endif |
1719 | if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { |
1695 | if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { |
1720 | if (upordown < 0) |
1696 | if (upordown < 0) |
1721 | scrollbar_setUp(); |
1697 | R->scrollBar.setUp (); |
1722 | else |
1698 | else |
1723 | scrollbar_setDn(); |
1699 | R->scrollBar.setDn (); |
1724 | } |
1700 | } |
1725 | } else |
1701 | } else |
1726 | switch (ev->button) { |
1702 | switch (ev->button) { |
1727 | case Button2: |
1703 | case Button2: |
1728 | switch (R->scrollbar_align) { |
1704 | switch (R->scrollbar_align) { |
… | |
… | |
1740 | || scrollbar_above_slider(ev->y) |
1716 | || scrollbar_above_slider(ev->y) |
1741 | || scrollbar_below_slider(ev->y)) |
1717 | || scrollbar_below_slider(ev->y)) |
1742 | rxvt_scr_move_to(aR_ |
1718 | rxvt_scr_move_to(aR_ |
1743 | scrollbar_position(ev->y) - R->csrO, |
1719 | scrollbar_position(ev->y) - R->csrO, |
1744 | scrollbar_size()); |
1720 | scrollbar_size()); |
1745 | scrollbar_setMotion(); |
1721 | R->scrollBar.setMotion (); |
1746 | break; |
1722 | break; |
1747 | |
1723 | |
1748 | case Button1: |
1724 | case Button1: |
1749 | if (R->scrollbar_align == R_SB_ALIGN_CENTRE) |
1725 | if (R->scrollbar_align == R_SB_ALIGN_CENTRE) |
1750 | R->csrO = ev->y - R->scrollBar.top; |
1726 | R->csrO = ev->y - R->scrollBar.top; |
… | |
… | |
1763 | rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); |
1739 | rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); |
1764 | # else |
1740 | # else |
1765 | rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); |
1741 | rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); |
1766 | # endif |
1742 | # endif |
1767 | else |
1743 | else |
1768 | scrollbar_setMotion(); |
1744 | R->scrollBar.setMotion (); |
1769 | } else { |
1745 | } else { |
1770 | rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), |
1746 | rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), |
1771 | (R->TermWin.nrow |
1747 | (R->TermWin.nrow |
1772 | * scrollbar_position(ev->y) |
1748 | * scrollbar_position(ev->y) |
1773 | / scrollbar_size())); |
1749 | / scrollbar_size())); |
… | |
… | |
1795 | R->csrO = 0; /* reset csr Offset */ |
1771 | R->csrO = 0; /* reset csr Offset */ |
1796 | if (!R->bypass_keystate) |
1772 | if (!R->bypass_keystate) |
1797 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
1773 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
1798 | |
1774 | |
1799 | if (scrollbar_isUpDn()) { |
1775 | if (scrollbar_isUpDn()) { |
1800 | scrollbar_setIdle(); |
1776 | R->scrollBar.setIdle (); |
1801 | rxvt_scrollbar_show(aR_ 0); |
1777 | rxvt_scrollbar_show(aR_ 0); |
1802 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1778 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1803 | R->refresh_type &= ~SMOOTH_REFRESH; |
1779 | R->refresh_type &= ~SMOOTH_REFRESH; |
1804 | #endif |
1780 | #endif |
1805 | } |
1781 | } |
… | |
… | |
1856 | break; |
1832 | break; |
1857 | #ifdef MOUSE_WHEEL |
1833 | #ifdef MOUSE_WHEEL |
1858 | case Button4: |
1834 | case Button4: |
1859 | case Button5: |
1835 | case Button5: |
1860 | { |
1836 | { |
1861 | int i, v; |
1837 | int i; |
|
|
1838 | page_dirn v; |
1862 | |
1839 | |
1863 | v = (ev->button == Button4) ? UP : DN; |
1840 | v = (ev->button == Button4) ? UP : DN; |
1864 | if (ev->state & ShiftMask) |
1841 | if (ev->state & ShiftMask) |
1865 | i = 1; |
1842 | i = 1; |
1866 | else if ((R->Options & Opt_mouseWheelScrollPage)) |
1843 | else if ((R->Options & Opt_mouseWheelScrollPage)) |
… | |
… | |
2041 | n = 0; |
2018 | n = 0; |
2042 | if (pchanged) { |
2019 | if (pchanged) { |
2043 | for (; n < (unsigned int)i; n++) { |
2020 | for (; n < (unsigned int)i; n++) { |
2044 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[n], &wattr); |
2021 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[n], &wattr); |
2045 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2022 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2046 | if (wattr.depth != rootdepth || wattr.class == InputOnly) { |
2023 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) { |
2047 | n = (int)(sizeof(R->TermWin.parent) / sizeof(Window)) + 1; |
2024 | n = (int)(sizeof(R->TermWin.parent) / sizeof(Window)) + 1; |
2048 | break; |
2025 | break; |
2049 | } |
2026 | } |
2050 | } |
2027 | } |
2051 | } |
2028 | } |
… | |
… | |
2620 | |
2597 | |
2621 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2598 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2622 | arg[0] = -arg[0]; |
2599 | arg[0] = -arg[0]; |
2623 | /* FALLTHROUGH */ |
2600 | /* FALLTHROUGH */ |
2624 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2601 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2625 | rxvt_scroll_text(aR_ R->screen.tscroll, R->screen.bscroll, arg[0], 0); |
2602 | R->scr_scroll_text (R->screen.tscroll, R->screen.bscroll, arg[0], 0); |
2626 | break; |
2603 | break; |
2627 | |
2604 | |
2628 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2605 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2629 | R->tt_write((const unsigned char *)VT100_ANS, |
2606 | R->tt_write((const unsigned char *)VT100_ANS, |
2630 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
2607 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
… | |
… | |
3399 | } |
3376 | } |
3400 | |
3377 | |
3401 | if ((cmd == 'T') && (nargs >= 5)) { |
3378 | if ((cmd == 'T') && (nargs >= 5)) { |
3402 | int i, len = args[4]; |
3379 | int i, len = args[4]; |
3403 | |
3380 | |
3404 | text = rxvt_malloc((len + 1) * sizeof(char)); |
3381 | text = (unsigned char *)rxvt_malloc((len + 1) * sizeof(char)); |
3405 | |
3382 | |
3406 | if (text != NULL) { |
3383 | if (text != NULL) { |
3407 | for (i = 0; i < len; i++) |
3384 | for (i = 0; i < len; i++) |
3408 | text[i] = rxvt_cmd_getc(aR); |
3385 | text[i] = rxvt_cmd_getc(aR); |
3409 | text[len] = '\0'; |
3386 | text[len] = '\0'; |