1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: command.C |
2 | * File: command.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
… | |
… | |
49 | #include "rxvt.h" |
49 | #include "rxvt.h" |
50 | #include "rxvtperl.h" |
50 | #include "rxvtperl.h" |
51 | #include "version.h" |
51 | #include "version.h" |
52 | #include "command.h" |
52 | #include "command.h" |
53 | |
53 | |
54 | #if HAVE_SCHED_YIELD |
|
|
55 | #undef HAVE_SCHED_YIELD // disabled for the time being |
|
|
56 | //# include <sched.h> |
|
|
57 | #endif |
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|
58 | |
|
|
59 | #ifdef KEYSYM_RESOURCE |
54 | #ifdef KEYSYM_RESOURCE |
60 | # include "keyboard.h" |
55 | # include "keyboard.h" |
61 | #endif |
56 | #endif |
62 | |
57 | |
63 | #include <csignal> |
58 | #include <csignal> |
64 | |
59 | |
|
|
60 | #if LINUX_YIELD_HACK |
|
|
61 | # include <ctime> |
|
|
62 | #endif |
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|
63 | |
65 | /*----------------------------------------------------------------------*/ |
64 | /*----------------------------------------------------------------------*/ |
66 | |
65 | |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
66 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
68 | |
|
|
69 | // exception thrown when the command parser runs out of input data |
|
|
70 | class out_of_input { } out_of_input; |
|
|
71 | |
67 | |
72 | #if ENABLE_FRILLS || ISO_14755 |
68 | #if ENABLE_FRILLS || ISO_14755 |
73 | |
69 | |
74 | #define ISO_14755_STARTED 0x80000000UL |
70 | #define ISO_14755_STARTED 0x80000000UL |
75 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
71 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
… | |
… | |
230 | # if !UNICODE3 |
226 | # if !UNICODE3 |
231 | if (ch >= 0x10000) |
227 | if (ch >= 0x10000) |
232 | ch = 0xfffd; |
228 | ch = 0xfffd; |
233 | # endif |
229 | # endif |
234 | scr_overlay_set (11, y, ch, r); |
230 | scr_overlay_set (11, y, ch, r); |
|
|
231 | |
|
|
232 | if (WCWIDTH (ch) >= 2) |
235 | scr_overlay_set (12, y, NOCHAR, r); |
233 | scr_overlay_set (12, y, NOCHAR, r); |
236 | } |
234 | } |
237 | |
235 | |
|
|
236 | // { |
|
|
237 | // char buf[4+4+3+1]; |
|
|
238 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
|
|
239 | // scr_overlay_set (0, 0, buf); |
|
|
240 | // } |
238 | scr_overlay_set (0, len , attr); |
241 | scr_overlay_set (0, len , attr); |
239 | scr_overlay_set (0, len + 1, fname); |
242 | scr_overlay_set (0, len + 1, fname); |
240 | |
243 | |
241 | free (fname); |
244 | free (fname); |
242 | |
245 | |
… | |
… | |
295 | |
298 | |
296 | return -1; |
299 | return -1; |
297 | } |
300 | } |
298 | #endif |
301 | #endif |
299 | |
302 | |
300 | /*{{{ Convert the keypress event into a string */ |
|
|
301 | void |
303 | void |
302 | rxvt_term::lookup_key (XKeyEvent &ev) |
304 | rxvt_term::key_press (XKeyEvent &ev) |
303 | { |
305 | { |
304 | int ctrl, meta, shft, len; |
306 | int ctrl, meta, shft, len; |
305 | unsigned int newlen; |
307 | unsigned int newlen; |
306 | KeySym keysym; |
308 | KeySym keysym; |
307 | #ifdef DEBUG_CMD |
|
|
308 | static int debug_key = 1; /* accessible by a debugger only */ |
|
|
309 | #endif |
|
|
310 | int valid_keysym; |
309 | int valid_keysym; |
311 | char kbuf[KBUFSZ]; |
310 | char kbuf[KBUFSZ]; |
|
|
311 | |
|
|
312 | #if ISO_14755 |
|
|
313 | if (iso14755buf & ISO_14755_52) |
|
|
314 | return; |
|
|
315 | #endif |
312 | |
316 | |
313 | /* |
317 | /* |
314 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
318 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
315 | * escape sequence to toggle the Keypad. |
319 | * escape sequence to toggle the Keypad. |
316 | * |
320 | * |
… | |
… | |
443 | scr_move_to (0, 1); |
447 | scr_move_to (0, 1); |
444 | return; |
448 | return; |
445 | } |
449 | } |
446 | else if (keysym == XK_End) |
450 | else if (keysym == XK_End) |
447 | { |
451 | { |
448 | scr_move_to (1, 0); |
452 | scr_move_to (1, 1); |
449 | return; |
453 | return; |
450 | } |
454 | } |
451 | } |
455 | } |
452 | #endif |
456 | #endif |
453 | } |
457 | } |
… | |
… | |
464 | { |
468 | { |
465 | switch (keysym) |
469 | switch (keysym) |
466 | { |
470 | { |
467 | /* normal XTerm key bindings */ |
471 | /* normal XTerm key bindings */ |
468 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
472 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
469 | selection_request (ev.time, 0, 0); |
473 | selection_request (ev.time); |
470 | return; |
474 | return; |
471 | #if TODO |
475 | #if TODO |
472 | /* rxvt extras */ |
476 | /* rxvt extras */ |
473 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
477 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
474 | change_font (FONT_UP); |
478 | change_font (FONT_UP); |
… | |
… | |
493 | { |
497 | { |
494 | commit_iso14755 (); |
498 | commit_iso14755 (); |
495 | iso14755buf = ISO_14755_51; |
499 | iso14755buf = ISO_14755_51; |
496 | # if ISO_14755 |
500 | # if ISO_14755 |
497 | iso14755_51 (0); |
501 | iso14755_51 (0); |
|
|
502 | # endif |
|
|
503 | return; |
|
|
504 | } |
|
|
505 | else if (keysym == XK_BackSpace) |
|
|
506 | { |
|
|
507 | iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51; |
|
|
508 | # if ISO_14755 |
|
|
509 | iso14755_51 (iso14755buf & ISO_14755_MASK); |
498 | # endif |
510 | # endif |
499 | return; |
511 | return; |
500 | } |
512 | } |
501 | else if ((hv = hex_keyval (ev)) >= 0) |
513 | else if ((hv = hex_keyval (ev)) >= 0) |
502 | { |
514 | { |
… | |
… | |
507 | # endif |
519 | # endif |
508 | return; |
520 | return; |
509 | } |
521 | } |
510 | else |
522 | else |
511 | { |
523 | { |
512 | # if ENABLE_OVERLAY |
524 | # if ISO_14755 |
513 | scr_overlay_off (); |
525 | scr_overlay_off (); |
514 | # endif |
526 | # endif |
515 | iso14755buf = 0; |
527 | iso14755buf = 0; |
516 | } |
528 | } |
517 | } |
529 | } |
518 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
530 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
519 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
531 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
520 | if (!(iso14755buf & ISO_14755_STARTED)) |
532 | if (!(iso14755buf & ISO_14755_STARTED)) |
521 | { |
533 | { |
522 | iso14755buf |= ISO_14755_STARTED; |
534 | iso14755buf |= ISO_14755_STARTED; |
523 | # if ENABLE_OVERLAY |
535 | # if ISO_14755 |
524 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
536 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
525 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
537 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
526 | # endif |
538 | # endif |
527 | } |
539 | } |
528 | #endif |
540 | #endif |
529 | |
541 | |
530 | #ifdef PRINTPIPE |
542 | #ifdef PRINTPIPE |
531 | if (keysym == XK_Print) |
543 | if (keysym == XK_Print) |
532 | { |
544 | { |
533 | scr_printscreen (ctrl | shft); |
545 | scr_printscreen (ctrl | shft); |
534 | return; |
546 | return; |
… | |
… | |
716 | |
728 | |
717 | case XK_Find: |
729 | case XK_Find: |
718 | strcpy (kbuf, "\033[1~"); |
730 | strcpy (kbuf, "\033[1~"); |
719 | break; |
731 | break; |
720 | |
732 | |
721 | #ifdef XK_KP_End |
733 | #ifdef XK_KP_Insert |
722 | case XK_KP_Insert: |
734 | case XK_KP_Insert: |
723 | /* allow shift to override */ |
735 | /* allow shift to override */ |
724 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
736 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
725 | { |
737 | { |
726 | strcpy (kbuf, "\033Op"); |
738 | strcpy (kbuf, "\033Op"); |
… | |
… | |
873 | return; |
885 | return; |
874 | |
886 | |
875 | if (len <= 0) |
887 | if (len <= 0) |
876 | return; /* not mapped */ |
888 | return; /* not mapped */ |
877 | |
889 | |
878 | if (OPTION (Opt_scrollTtyKeypress)) |
890 | if (option (Opt_scrollTtyKeypress)) |
879 | if (view_start) |
891 | if (view_start) |
880 | { |
892 | { |
881 | view_start = 0; |
893 | view_start = 0; |
882 | want_refresh = 1; |
894 | want_refresh = 1; |
883 | } |
895 | } |
… | |
… | |
905 | { |
917 | { |
906 | const char ch = C0_ESC; |
918 | const char ch = C0_ESC; |
907 | tt_write (&ch, 1); |
919 | tt_write (&ch, 1); |
908 | } |
920 | } |
909 | |
921 | |
910 | #if defined(DEBUG_CMD) |
|
|
911 | /* Display keyboard buffer contents */ |
|
|
912 | unsigned char *p; |
|
|
913 | int i; |
|
|
914 | |
|
|
915 | fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
|
|
916 | for (i = 0, p = kbuf; i < len; i++, p++) |
|
|
917 | fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
|
|
918 | fprintf (stderr, "'\n"); |
|
|
919 | #endif /* DEBUG_CMD */ |
|
|
920 | tt_write (kbuf, (unsigned int)len); |
922 | tt_write (kbuf, (unsigned int)len); |
921 | } |
923 | } |
922 | /*}}} */ |
|
|
923 | |
924 | |
|
|
925 | void |
|
|
926 | rxvt_term::key_release (XKeyEvent &ev) |
|
|
927 | { |
|
|
928 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
|
|
929 | KeySym keysym; |
|
|
930 | |
|
|
931 | keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
932 | #endif |
|
|
933 | |
|
|
934 | #if ENABLE_FRILLS || ISO_14755 |
|
|
935 | // ISO 14755 support |
|
|
936 | if (iso14755buf) |
|
|
937 | if (iso14755buf & ISO_14755_52) |
|
|
938 | { |
|
|
939 | # if ISO_14755 |
|
|
940 | scr_overlay_off (); |
|
|
941 | # endif |
|
|
942 | # if ISO_14755 |
|
|
943 | // iso14755 part 5.2 handling: release time |
|
|
944 | // first: controls |
|
|
945 | if ((ev.state & ControlMask) |
|
|
946 | && ((keysym >= 0x40 && keysym <= 0x5f) |
|
|
947 | || (keysym >= 0x61 && keysym <= 0x7f))) |
|
|
948 | { |
|
|
949 | iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f); |
|
|
950 | commit_iso14755 (); |
|
|
951 | |
|
|
952 | return; |
|
|
953 | } |
|
|
954 | |
|
|
955 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
956 | if (i[0] == keysym) |
|
|
957 | { |
|
|
958 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
959 | commit_iso14755 (); |
|
|
960 | |
|
|
961 | return; |
|
|
962 | } |
|
|
963 | |
|
|
964 | scr_bell (); |
|
|
965 | # endif |
|
|
966 | iso14755buf = 0; |
|
|
967 | |
|
|
968 | return; |
|
|
969 | } |
|
|
970 | else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
971 | { |
|
|
972 | # if ISO_14755 |
|
|
973 | scr_overlay_off (); |
|
|
974 | # endif |
|
|
975 | if (iso14755buf & ISO_14755_51) |
|
|
976 | commit_iso14755 (); |
|
|
977 | #if ISO_14755 |
|
|
978 | else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED) |
|
|
979 | { |
|
|
980 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
981 | |
|
|
982 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
983 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
984 | } |
|
|
985 | # endif |
|
|
986 | else |
|
|
987 | iso14755buf = 0; |
|
|
988 | } |
|
|
989 | #endif |
|
|
990 | |
|
|
991 | if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END))) |
|
|
992 | return; |
|
|
993 | |
|
|
994 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
995 | if (!(ev.state & ControlMask)) |
|
|
996 | slip_wheel_ev.stop (); |
|
|
997 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
|
|
998 | mouse_slip_wheel_speed = 0; |
|
|
999 | #endif |
|
|
1000 | } |
|
|
1001 | |
924 | #if MENUBAR_MAX || defined (KEYSYM_RESOURCE) |
1002 | #if defined (KEYSYM_RESOURCE) |
925 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
|
|
926 | /* attempt to `write' count to the input buffer */ |
|
|
927 | unsigned int |
1003 | unsigned int |
928 | rxvt_term::cmd_write (const char *str, unsigned int count) |
1004 | rxvt_term::cmd_write (const char *str, unsigned int count) |
929 | { |
1005 | { |
930 | unsigned int n, s; |
1006 | unsigned int n, s; |
931 | |
1007 | |
… | |
… | |
959 | void |
1035 | void |
960 | rxvt_term::flush () |
1036 | rxvt_term::flush () |
961 | { |
1037 | { |
962 | flush_ev.stop (); |
1038 | flush_ev.stop (); |
963 | |
1039 | |
964 | #ifdef TRANSPARENT |
1040 | #ifdef ENABLE_TRANSPARENCY |
965 | if (want_full_refresh) |
1041 | if (want_full_refresh) |
966 | { |
1042 | { |
967 | want_full_refresh = 0; |
1043 | want_full_refresh = 0; |
968 | scr_clear (); |
1044 | scr_clear (); |
969 | scr_touch (false); |
1045 | scr_touch (false); |
… | |
… | |
1008 | while (l->is_longer () && row < end_row); |
1084 | while (l->is_longer () && row < end_row); |
1009 | } |
1085 | } |
1010 | while (row < end_row); |
1086 | while (row < end_row); |
1011 | } |
1087 | } |
1012 | |
1088 | |
1013 | scr_refresh (refresh_type); |
1089 | scr_refresh (); |
1014 | scrollbar_show (1); |
1090 | scrollbar_show (1); |
1015 | #ifdef USE_XIM |
1091 | #ifdef USE_XIM |
1016 | IMSendSpot (); |
1092 | IMSendSpot (); |
1017 | #endif |
1093 | #endif |
1018 | } |
1094 | } |
… | |
… | |
1021 | } |
1097 | } |
1022 | |
1098 | |
1023 | void |
1099 | void |
1024 | rxvt_term::check_cb (check_watcher &w) |
1100 | rxvt_term::check_cb (check_watcher &w) |
1025 | { |
1101 | { |
1026 | SET_R (this); |
1102 | make_current (); |
1027 | SET_LOCALE (locale); |
|
|
1028 | |
1103 | |
1029 | display->flush (); |
1104 | display->flush (); |
1030 | |
1105 | |
1031 | if (want_refresh && !flush_ev.active) |
1106 | if (want_refresh && !flush_ev.active) |
1032 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
1107 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
1033 | } |
1108 | } |
1034 | |
1109 | |
1035 | void |
1110 | void |
1036 | rxvt_term::flush_cb (time_watcher &w) |
1111 | rxvt_term::flush_cb (time_watcher &w) |
1037 | { |
1112 | { |
1038 | SET_R (this); |
1113 | make_current (); |
1039 | SET_LOCALE (locale); |
|
|
1040 | |
1114 | |
1041 | refresh_limit = 1; |
|
|
1042 | refresh_count = 0; |
1115 | refresh_count = 0; |
1043 | flush (); |
1116 | flush (); |
1044 | } |
1117 | } |
1045 | |
1118 | |
1046 | #ifdef CURSOR_BLINK |
1119 | #ifdef CURSOR_BLINK |
… | |
… | |
1048 | rxvt_term::cursor_blink_cb (time_watcher &w) |
1121 | rxvt_term::cursor_blink_cb (time_watcher &w) |
1049 | { |
1122 | { |
1050 | hidden_cursor = !hidden_cursor; |
1123 | hidden_cursor = !hidden_cursor; |
1051 | want_refresh = 1; |
1124 | want_refresh = 1; |
1052 | |
1125 | |
1053 | w.start (w.at + BLINK_INTERVAL); |
1126 | w.start (w.at + CURSOR_BLINK_INTERVAL); |
1054 | } |
1127 | } |
1055 | #endif |
1128 | #endif |
1056 | |
1129 | |
1057 | #ifdef TEXT_BLINK |
1130 | #ifdef TEXT_BLINK |
1058 | void |
1131 | void |
… | |
… | |
1072 | rxvt_term::cont_scroll_cb (time_watcher &w) |
1145 | rxvt_term::cont_scroll_cb (time_watcher &w) |
1073 | { |
1146 | { |
1074 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
1147 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
1075 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
1148 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
1076 | { |
1149 | { |
1077 | refresh_type |= SMOOTH_REFRESH; |
|
|
1078 | want_refresh = 1; |
1150 | want_refresh = 1; |
1079 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1151 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1080 | } |
1152 | } |
1081 | } |
1153 | } |
1082 | #endif |
1154 | #endif |
… | |
… | |
1086 | rxvt_term::sel_scroll_cb (time_watcher &w) |
1158 | rxvt_term::sel_scroll_cb (time_watcher &w) |
1087 | { |
1159 | { |
1088 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1160 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1089 | { |
1161 | { |
1090 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1162 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1091 | refresh_type |= SMOOTH_REFRESH; |
|
|
1092 | want_refresh = 1; |
1163 | want_refresh = 1; |
1093 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1164 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1094 | } |
1165 | } |
1095 | } |
1166 | } |
1096 | #endif |
1167 | #endif |
… | |
… | |
1104 | : scr_page (UP, mouse_slip_wheel_speed)) |
1175 | : scr_page (UP, mouse_slip_wheel_speed)) |
1105 | { |
1176 | { |
1106 | if (view_start == top_row || view_start == 0) |
1177 | if (view_start == top_row || view_start == 0) |
1107 | mouse_slip_wheel_speed = 0; |
1178 | mouse_slip_wheel_speed = 0; |
1108 | |
1179 | |
1109 | refresh_type |= SMOOTH_REFRESH; |
|
|
1110 | want_refresh = 1; |
1180 | want_refresh = 1; |
1111 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1181 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1112 | } |
1182 | } |
1113 | } |
1183 | } |
1114 | #endif |
1184 | #endif |
1115 | |
1185 | |
1116 | #if HAVE_SCHED_YIELD |
1186 | #if LINUX_YIELD_HACK |
1117 | static struct event_handler |
1187 | static struct event_handler |
1118 | { |
1188 | { |
1119 | check_watcher cw_yield; |
1189 | check_watcher yield_ev; |
1120 | |
1190 | |
1121 | void yield (check_watcher &w) |
1191 | void yield_cb (check_watcher &w) |
1122 | { |
1192 | { |
1123 | sched_yield (); |
1193 | // this should really be sched_yield(), but the linux guys thought |
|
|
1194 | // that giving a process calling sched_yield () less cpu time than |
|
|
1195 | // ones with high nice levels is a useful thing to do. It surely is is |
|
|
1196 | // allowed by the sus... as is returning ENOSYS. |
|
|
1197 | |
|
|
1198 | struct timespec ts = { 0, 0 }; |
|
|
1199 | nanosleep (&ts, 0); |
|
|
1200 | |
1124 | w.stop (); |
1201 | w.stop (); |
1125 | } |
1202 | } |
1126 | |
1203 | |
1127 | event_handler () |
1204 | event_handler () |
1128 | : cw_yield (this, &event_handler::yield) |
1205 | : yield_ev (this, &event_handler::yield_cb) |
1129 | { |
1206 | { |
1130 | } |
1207 | } |
1131 | } event_handler; |
1208 | } event_handler; |
1132 | #endif |
1209 | #endif |
1133 | |
1210 | |
… | |
… | |
1144 | |
1221 | |
1145 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1222 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1146 | cmdbuf_ptr = cmdbuf_base; |
1223 | cmdbuf_ptr = cmdbuf_base; |
1147 | cmdbuf_endp = cmdbuf_ptr + n; |
1224 | cmdbuf_endp = cmdbuf_ptr + n; |
1148 | |
1225 | |
1149 | ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); |
1226 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1150 | |
1227 | |
1151 | if (r > 0) |
1228 | if (r > 0) |
1152 | { |
1229 | { |
1153 | cmdbuf_endp += r; |
1230 | cmdbuf_endp += r; |
1154 | return true; |
1231 | return true; |
1155 | } |
1232 | } |
1156 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
1233 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
1157 | { |
1234 | { |
1158 | #if HAVE_SCHED_YIELD |
1235 | #if LINUX_YIELD_HACK |
1159 | if (display->is_local) |
1236 | if (display->is_local) |
1160 | event_handler.cw_yield.start (); |
1237 | event_handler.yield_ev.start (); |
1161 | #endif |
1238 | #endif |
1162 | } |
1239 | } |
1163 | else |
1240 | else |
1164 | { |
1241 | { |
1165 | pty_ev.stop (); |
1242 | pty_ev.stop (); |
1166 | |
1243 | |
1167 | if (!OPTION (Opt_hold)) |
1244 | if (!option (Opt_hold)) |
1168 | destroy (); |
1245 | destroy (); |
1169 | } |
1246 | } |
1170 | |
1247 | |
1171 | return false; |
1248 | return false; |
1172 | } |
1249 | } |
1173 | |
1250 | |
1174 | void |
1251 | void |
1175 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1252 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1176 | { |
1253 | { |
1177 | SET_R (this); |
1254 | make_current (); |
1178 | SET_LOCALE (locale); |
|
|
1179 | |
1255 | |
1180 | if (revents & EVENT_READ) |
1256 | if (revents & EVENT_READ) |
1181 | // loop, but don't allow a single term to monopolize us |
1257 | // loop, but don't allow a single term to monopolize us |
1182 | while (pty_fill ()) |
1258 | while (pty_fill ()) |
1183 | if (cmd_parse ()) |
1259 | if (cmd_parse ()) |
… | |
… | |
1188 | } |
1264 | } |
1189 | |
1265 | |
1190 | void |
1266 | void |
1191 | rxvt_term::pointer_unblank () |
1267 | rxvt_term::pointer_unblank () |
1192 | { |
1268 | { |
1193 | XDefineCursor (display->display, vt, TermWin_cursor); |
1269 | XDefineCursor (dpy, vt, TermWin_cursor); |
1194 | recolour_cursor (); |
1270 | recolour_cursor (); |
1195 | |
1271 | |
1196 | #ifdef POINTER_BLANK |
1272 | #ifdef POINTER_BLANK |
1197 | hidden_pointer = 0; |
1273 | hidden_pointer = 0; |
1198 | |
1274 | |
1199 | if (OPTION (Opt_pointerBlank)) |
1275 | if (option (Opt_pointerBlank)) |
1200 | pointer_ev.start (NOW + pointerBlankDelay); |
1276 | pointer_ev.start (NOW + pointerBlankDelay); |
1201 | #endif |
1277 | #endif |
1202 | } |
1278 | } |
1203 | |
1279 | |
1204 | #ifdef POINTER_BLANK |
1280 | #ifdef POINTER_BLANK |
1205 | void |
1281 | void |
1206 | rxvt_term::pointer_blank () |
1282 | rxvt_term::pointer_blank () |
1207 | { |
1283 | { |
1208 | if (!OPTION (Opt_pointerBlank)) |
1284 | if (!option (Opt_pointerBlank)) |
1209 | return; |
1285 | return; |
1210 | |
1286 | |
1211 | XDefineCursor (display->display, vt, display->blank_cursor); |
1287 | XDefineCursor (dpy, vt, display->blank_cursor); |
1212 | XFlush (display->display); |
1288 | XFlush (dpy); |
1213 | |
1289 | |
1214 | hidden_pointer = 1; |
1290 | hidden_pointer = 1; |
1215 | } |
1291 | } |
1216 | |
1292 | |
1217 | void |
1293 | void |
1218 | rxvt_term::pointer_cb (time_watcher &w) |
1294 | rxvt_term::pointer_cb (time_watcher &w) |
1219 | { |
1295 | { |
1220 | SET_R (this); |
1296 | make_current (); |
1221 | SET_LOCALE (locale); |
|
|
1222 | |
1297 | |
1223 | pointer_blank (); |
1298 | pointer_blank (); |
1224 | } |
1299 | } |
1225 | #endif |
1300 | #endif |
1226 | |
1301 | |
… | |
… | |
1291 | (32 + button_number + key_state), |
1366 | (32 + button_number + key_state), |
1292 | (32 + x + 1), |
1367 | (32 + x + 1), |
1293 | (32 + y + 1)); |
1368 | (32 + y + 1)); |
1294 | } |
1369 | } |
1295 | |
1370 | |
1296 | #ifdef USING_W11LIB |
|
|
1297 | void |
|
|
1298 | rxvt_W11_process_x_event (XEvent *ev) |
|
|
1299 | { |
|
|
1300 | rxvt_t *r = rxvt_get_r (); |
|
|
1301 | |
|
|
1302 | x_cb (*ev); |
|
|
1303 | } |
|
|
1304 | #endif |
|
|
1305 | |
|
|
1306 | /*{{{ process an X event */ |
1371 | /*{{{ process an X event */ |
1307 | void |
1372 | void |
1308 | rxvt_term::x_cb (XEvent &ev) |
1373 | rxvt_term::x_cb (XEvent &ev) |
1309 | { |
1374 | { |
1310 | dDisp; |
1375 | make_current (); |
1311 | |
1376 | |
1312 | SET_R (this); |
1377 | dLocal (Display *, dpy); |
1313 | SET_LOCALE (locale); |
|
|
1314 | |
1378 | |
1315 | if (ev.xany.window == vt |
1379 | if (ev.xany.window == vt |
|
|
1380 | && SHOULD_INVOKE (HOOK_X_EVENT) |
1316 | && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) |
1381 | && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) |
1317 | return; |
1382 | return; |
1318 | |
1383 | |
1319 | // for XQueryPointer |
1384 | // for XQueryPointer |
1320 | Window unused_root, unused_child; |
1385 | Window unused_root, unused_child; |
… | |
… | |
1322 | unsigned int unused_mask; |
1387 | unsigned int unused_mask; |
1323 | |
1388 | |
1324 | switch (ev.type) |
1389 | switch (ev.type) |
1325 | { |
1390 | { |
1326 | case KeyPress: |
1391 | case KeyPress: |
1327 | #if ISO_14755 |
1392 | key_press (ev.xkey); |
1328 | if (!(iso14755buf & ISO_14755_52)) |
|
|
1329 | #endif |
|
|
1330 | lookup_key (ev.xkey); |
|
|
1331 | |
|
|
1332 | break; |
1393 | break; |
1333 | |
1394 | |
1334 | case KeyRelease: |
1395 | case KeyRelease: |
1335 | { |
1396 | key_release (ev.xkey); |
1336 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
|
|
1337 | KeySym keysym; |
|
|
1338 | |
|
|
1339 | keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
1340 | #endif |
|
|
1341 | |
|
|
1342 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1343 | // ISO 14755 support |
|
|
1344 | if (iso14755buf) |
|
|
1345 | if (iso14755buf & ISO_14755_52) |
|
|
1346 | { |
|
|
1347 | # if ENABLE_OVERLAY |
|
|
1348 | scr_overlay_off (); |
|
|
1349 | # endif |
|
|
1350 | # if ISO_14755 |
|
|
1351 | // iso14755 part 5.2 handling: release time |
|
|
1352 | // first: controls |
|
|
1353 | if ((ev.xkey.state & ControlMask) |
|
|
1354 | && ((keysym >= 0x40 && keysym <= 0x5f) |
|
|
1355 | || (keysym >= 0x61 && keysym <= 0x7f))) |
|
|
1356 | { |
|
|
1357 | iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f); |
|
|
1358 | commit_iso14755 (); |
|
|
1359 | goto skip_switch; |
|
|
1360 | } |
|
|
1361 | |
|
|
1362 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
1363 | if (i[0] == keysym) |
|
|
1364 | { |
|
|
1365 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
1366 | commit_iso14755 (); |
|
|
1367 | goto skip_switch; |
|
|
1368 | } |
|
|
1369 | |
|
|
1370 | scr_bell (); |
|
|
1371 | # endif |
|
|
1372 | iso14755buf = 0; |
|
|
1373 | break; |
|
|
1374 | } |
|
|
1375 | else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
1376 | { |
|
|
1377 | # if ENABLE_OVERLAY |
|
|
1378 | scr_overlay_off (); |
|
|
1379 | # endif |
|
|
1380 | if (iso14755buf & ISO_14755_51) |
|
|
1381 | commit_iso14755 (); |
|
|
1382 | #if ISO_14755 |
|
|
1383 | else if (iso14755buf & ISO_14755_STARTED) |
|
|
1384 | { |
|
|
1385 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
1386 | |
|
|
1387 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
1388 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
1389 | } |
|
|
1390 | # endif |
|
|
1391 | else |
|
|
1392 | iso14755buf = 0; |
|
|
1393 | } |
|
|
1394 | #endif |
|
|
1395 | |
|
|
1396 | if (ev.xany.window == vt |
|
|
1397 | && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END))) |
|
|
1398 | break; |
|
|
1399 | |
|
|
1400 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1401 | if (!(ev.xkey.state & ControlMask)) |
|
|
1402 | slip_wheel_ev.stop (); |
|
|
1403 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
|
|
1404 | mouse_slip_wheel_speed = 0; |
|
|
1405 | #endif |
|
|
1406 | break; |
1397 | break; |
1407 | } |
|
|
1408 | |
1398 | |
1409 | case ButtonPress: |
1399 | case ButtonPress: |
1410 | button_press (ev.xbutton); |
1400 | button_press (ev.xbutton); |
1411 | break; |
1401 | break; |
1412 | |
1402 | |
… | |
… | |
1414 | button_release (ev.xbutton); |
1404 | button_release (ev.xbutton); |
1415 | break; |
1405 | break; |
1416 | |
1406 | |
1417 | case ClientMessage: |
1407 | case ClientMessage: |
1418 | if (ev.xclient.format == 32 |
1408 | if (ev.xclient.format == 32 |
1419 | && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
1409 | && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END))) |
1420 | { |
1410 | { |
|
|
1411 | if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
|
|
1412 | { |
|
|
1413 | if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END))) |
|
|
1414 | { |
1421 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
1415 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
|
|
1416 | { |
|
|
1417 | if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END))) |
1422 | destroy (); |
1418 | destroy (); |
|
|
1419 | } |
1423 | #if ENABLE_EWMH |
1420 | #if ENABLE_EWMH |
1424 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
1421 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
1425 | XSendEvent (disp, ev.xclient.window = display->root, |
1422 | XSendEvent (dpy, ev.xclient.window = display->root, |
1426 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
1423 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
1427 | &ev); |
1424 | &ev); |
|
|
1425 | #endif |
|
|
1426 | } |
|
|
1427 | } |
|
|
1428 | #if ENABLE_XEMBED |
|
|
1429 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
|
|
1430 | { |
|
|
1431 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1432 | focus_in (); |
|
|
1433 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1434 | focus_out (); |
|
|
1435 | } |
1428 | #endif |
1436 | #endif |
1429 | } |
1437 | } |
1430 | #if ENABLE_XEMBED |
|
|
1431 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
|
|
1432 | { |
|
|
1433 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1434 | focus_in (); |
|
|
1435 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1436 | focus_out (); |
|
|
1437 | } |
|
|
1438 | #endif |
|
|
1439 | #ifdef OFFIX_DND |
|
|
1440 | /* OffiX Dnd (drag 'n' drop) protocol */ |
|
|
1441 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
|
|
1442 | && (ev.xclient.data.l[0] == DndFile |
|
|
1443 | || ev.xclient.data.l[0] == DndDir |
|
|
1444 | || ev.xclient.data.l[0] == DndLink)) |
|
|
1445 | { |
|
|
1446 | /* Get Dnd data */ |
|
|
1447 | Atom ActualType; |
|
|
1448 | int ActualFormat; |
|
|
1449 | unsigned char *data; |
|
|
1450 | unsigned long Size, RemainingBytes; |
|
|
1451 | |
|
|
1452 | XGetWindowProperty (disp, display->root, |
|
|
1453 | xa[XA_DNDSELECTION], |
|
|
1454 | 0L, 1000000L, |
|
|
1455 | False, AnyPropertyType, |
|
|
1456 | &ActualType, &ActualFormat, |
|
|
1457 | &Size, &RemainingBytes, |
|
|
1458 | &data); |
|
|
1459 | set_string_property (XA_CUT_BUFFER0, data); |
|
|
1460 | XFree (data); |
|
|
1461 | selection_paste (display->root, XA_CUT_BUFFER0, true); |
|
|
1462 | XSetInputFocus (disp, display->root, RevertToNone, CurrentTime); |
|
|
1463 | } |
|
|
1464 | #endif /* OFFIX_DND */ |
|
|
1465 | break; |
|
|
1466 | |
|
|
1467 | case MappingNotify: |
|
|
1468 | XRefreshKeyboardMapping (&ev.xmapping); |
|
|
1469 | break; |
1438 | break; |
1470 | |
1439 | |
1471 | /* |
1440 | /* |
1472 | * XXX: this is not the _current_ arrangement |
1441 | * XXX: this is not the _current_ arrangement |
1473 | * Here's my conclusion: |
1442 | * Here's my conclusion: |
… | |
… | |
1492 | break; |
1461 | break; |
1493 | } |
1462 | } |
1494 | break; |
1463 | break; |
1495 | |
1464 | |
1496 | case FocusIn: |
1465 | case FocusIn: |
|
|
1466 | if (ev.xfocus.detail != NotifyInferior |
|
|
1467 | && ev.xfocus.detail != NotifyPointer |
|
|
1468 | && ev.xfocus.mode != NotifyGrab) |
1497 | focus_in (); |
1469 | focus_in (); |
1498 | break; |
1470 | break; |
1499 | |
1471 | |
1500 | case FocusOut: |
1472 | case FocusOut: |
|
|
1473 | if (ev.xfocus.detail != NotifyInferior |
|
|
1474 | && ev.xfocus.detail != NotifyPointer |
|
|
1475 | && ev.xfocus.mode != NotifyGrab) |
1501 | focus_out (); |
1476 | focus_out (); |
1502 | break; |
1477 | break; |
1503 | |
1478 | |
1504 | case ConfigureNotify: |
1479 | case ConfigureNotify: |
1505 | if (ev.xconfigure.window == parent[0]) |
1480 | if (ev.xconfigure.window == parent[0]) |
1506 | { |
1481 | { |
1507 | while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) |
1482 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1508 | ; |
1483 | ; |
1509 | |
1484 | |
1510 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1485 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1511 | { |
1486 | { |
1512 | seen_resize = 1; |
1487 | seen_resize = 1; |
1513 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1488 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
|
|
1489 | #ifdef XPM_BACKGROUND |
|
|
1490 | if (!option (Opt_transparent) && bgPixmap.auto_resize) |
|
|
1491 | { |
|
|
1492 | resize_pixmap (); |
|
|
1493 | scr_touch (true); |
|
|
1494 | } |
|
|
1495 | #endif |
1514 | } |
1496 | } |
1515 | |
1497 | |
1516 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1498 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1499 | |
|
|
1500 | #ifdef ENABLE_TRANSPARENCY |
1517 | if (OPTION (Opt_transparent)) |
1501 | if (option (Opt_transparent)) |
1518 | check_our_parents (); |
1502 | check_our_parents (); |
1519 | #endif |
1503 | #endif |
1520 | } |
1504 | } |
1521 | break; |
1505 | break; |
1522 | |
1506 | |
1523 | case PropertyNotify: |
1507 | case PropertyNotify: |
|
|
1508 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1524 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1509 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1525 | && ev.xproperty.state == PropertyNewValue) |
1510 | && ev.xproperty.state == PropertyNewValue) |
1526 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
1511 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
1527 | |
1512 | |
1528 | break; |
1513 | break; |
1529 | |
1514 | |
1530 | case SelectionClear: |
1515 | case SelectionClear: |
1531 | selection_clear (); |
1516 | selection_clear (); |
… | |
… | |
1554 | text_blink_ev.stop (); |
1539 | text_blink_ev.stop (); |
1555 | #endif |
1540 | #endif |
1556 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1541 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1557 | break; |
1542 | break; |
1558 | |
1543 | |
1559 | #ifdef TRANSPARENT |
1544 | #ifdef ENABLE_TRANSPARENCY |
1560 | case ReparentNotify: |
1545 | case ReparentNotify: |
1561 | rootwin_cb (ev); |
1546 | rootwin_cb (ev); |
1562 | break; |
1547 | break; |
1563 | #endif /* TRANSPARENT */ |
1548 | #endif /* ENABLE_TRANSPARENCY */ |
1564 | |
1549 | |
1565 | case GraphicsExpose: |
1550 | case GraphicsExpose: |
1566 | case Expose: |
1551 | case Expose: |
1567 | if (ev.xany.window == vt) |
1552 | if (ev.xany.window == vt) |
1568 | { |
1553 | { |
1569 | do |
1554 | do |
1570 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1555 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1571 | ev.xexpose.width, ev.xexpose.height, False); |
1556 | ev.xexpose.width, ev.xexpose.height, False); |
1572 | while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); |
1557 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1573 | |
1558 | |
1574 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1559 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1575 | |
1560 | |
1576 | while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) |
1561 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1577 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1562 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1578 | ev.xexpose.width, ev.xexpose.height, False); |
1563 | ev.xexpose.width, ev.xexpose.height, False); |
1579 | |
1564 | |
1580 | want_refresh = 1; |
1565 | want_refresh = 1; |
1581 | } |
1566 | } |
1582 | else |
1567 | else |
1583 | { |
1568 | { |
1584 | XEvent unused_event; |
1569 | XEvent unused_event; |
1585 | |
1570 | |
1586 | while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) |
1571 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) |
1587 | ; |
1572 | ; |
1588 | while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) |
1573 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1589 | ; |
1574 | ; |
1590 | |
1575 | |
1591 | if (isScrollbarWindow (ev.xany.window)) |
1576 | if (isScrollbarWindow (ev.xany.window)) |
1592 | { |
1577 | { |
1593 | scrollBar.setIdle (); |
1578 | scrollBar.setIdle (); |
1594 | scrollbar_show (0); |
1579 | scrollbar_show (0); |
1595 | } |
1580 | } |
1596 | #ifdef MENUBAR |
|
|
1597 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
|
|
1598 | menubar_expose (); |
|
|
1599 | #endif |
|
|
1600 | |
1581 | |
1601 | #ifdef TRANSPARENT |
1582 | #ifdef ENABLE_TRANSPARENCY |
1602 | if (am_transparent && ev.xany.window == parent[0]) |
1583 | if (am_transparent && ev.xany.window == parent[0]) |
1603 | XClearWindow (disp, ev.xany.window); |
1584 | XClearWindow (dpy, ev.xany.window); |
1604 | #endif |
1585 | #endif |
1605 | } |
1586 | } |
1606 | break; |
1587 | break; |
1607 | |
1588 | |
1608 | case MotionNotify: |
1589 | case MotionNotify: |
1609 | #ifdef POINTER_BLANK |
1590 | #ifdef POINTER_BLANK |
1610 | if (hidden_pointer) |
1591 | if (hidden_pointer) |
1611 | pointer_unblank (); |
1592 | pointer_unblank (); |
1612 | #endif |
1593 | #endif |
1613 | #if MENUBAR |
|
|
1614 | if (isMenuBarWindow (ev.xany.window)) |
|
|
1615 | { |
|
|
1616 | menubar_control (ev.xbutton); |
|
|
1617 | break; |
|
|
1618 | } |
|
|
1619 | #endif |
|
|
1620 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1594 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1621 | break; |
1595 | break; |
1622 | |
1596 | |
1623 | if (ev.xany.window == vt) |
1597 | if (ev.xany.window == vt) |
1624 | { |
1598 | { |
|
|
1599 | if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) |
1625 | if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1600 | && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1626 | ; // nop |
1601 | ; // nop |
1627 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1602 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1628 | { |
1603 | { |
1629 | while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) |
1604 | while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev)) |
1630 | ; |
1605 | ; |
1631 | |
1606 | |
1632 | XQueryPointer (disp, vt, |
1607 | XQueryPointer (dpy, vt, |
1633 | &unused_root, &unused_child, |
1608 | &unused_root, &unused_child, |
1634 | &unused_root_x, &unused_root_y, |
1609 | &unused_root_x, &unused_root_y, |
1635 | &ev.xbutton.x, &ev.xbutton.y, |
1610 | &ev.xbutton.x, &ev.xbutton.y, |
1636 | &ev.xbutton.state); |
1611 | &ev.xbutton.state); |
1637 | #ifdef MOUSE_THRESHOLD |
1612 | #ifdef MOUSE_THRESHOLD |
… | |
… | |
1701 | #endif |
1676 | #endif |
1702 | } |
1677 | } |
1703 | } |
1678 | } |
1704 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1679 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1705 | { |
1680 | { |
1706 | while (XCheckTypedWindowEvent (disp, scrollBar.win, |
1681 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1707 | MotionNotify, &ev)) |
1682 | MotionNotify, &ev)) |
1708 | ; |
1683 | ; |
1709 | |
1684 | |
1710 | XQueryPointer (disp, scrollBar.win, |
1685 | XQueryPointer (dpy, scrollBar.win, |
1711 | &unused_root, &unused_child, |
1686 | &unused_root, &unused_child, |
1712 | &unused_root_x, &unused_root_y, |
1687 | &unused_root_x, &unused_root_y, |
1713 | &ev.xbutton.x, &ev.xbutton.y, |
1688 | &ev.xbutton.x, &ev.xbutton.y, |
1714 | &unused_mask); |
1689 | &unused_mask); |
1715 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1690 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1716 | scrollbar_size ()); |
1691 | scrollbar_size ()); |
1717 | want_refresh = 1; |
1692 | want_refresh = 1; |
1718 | refresh_limit = 0; |
|
|
1719 | scrollbar_show (1); |
1693 | scrollbar_show (1); |
1720 | } |
1694 | } |
1721 | break; |
1695 | break; |
1722 | } |
1696 | } |
1723 | |
1697 | |
1724 | skip_switch: ; |
|
|
1725 | |
|
|
1726 | #if defined(CURSOR_BLINK) |
1698 | #if defined(CURSOR_BLINK) |
1727 | if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) |
1699 | if (option (Opt_cursorBlink) && ev.type == KeyPress) |
1728 | { |
1700 | { |
1729 | if (hidden_cursor) |
1701 | if (hidden_cursor) |
1730 | { |
1702 | { |
1731 | hidden_cursor = 0; |
1703 | hidden_cursor = 0; |
1732 | want_refresh = 1; |
1704 | want_refresh = 1; |
1733 | } |
1705 | } |
1734 | |
1706 | |
1735 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1707 | cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); |
1736 | } |
1708 | } |
1737 | #endif |
1709 | #endif |
1738 | |
1710 | |
1739 | #if defined(POINTER_BLANK) |
1711 | #if defined(POINTER_BLANK) |
1740 | if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) |
1712 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1741 | { |
1713 | { |
1742 | if (ev.type == MotionNotify |
1714 | if (ev.type == MotionNotify |
1743 | || ev.type == ButtonPress |
1715 | || ev.type == ButtonPress |
1744 | || ev.type == ButtonRelease) |
1716 | || ev.type == ButtonRelease) |
1745 | if (hidden_pointer) |
1717 | if (hidden_pointer) |
… | |
… | |
1757 | if (!focus) |
1729 | if (!focus) |
1758 | { |
1730 | { |
1759 | focus = 1; |
1731 | focus = 1; |
1760 | want_refresh = 1; |
1732 | want_refresh = 1; |
1761 | |
1733 | |
1762 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1734 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
1763 | |
1735 | |
1764 | #if USE_XIM |
1736 | #if USE_XIM |
1765 | if (Input_Context != NULL) |
1737 | if (Input_Context != NULL) |
1766 | { |
1738 | { |
1767 | IMSetStatusPosition (); |
1739 | IMSetPosition (); |
1768 | XSetICFocus (Input_Context); |
1740 | XSetICFocus (Input_Context); |
1769 | } |
1741 | } |
1770 | #endif |
1742 | #endif |
1771 | #if CURSOR_BLINK |
1743 | #if CURSOR_BLINK |
1772 | if (OPTION (Opt_cursorBlink)) |
1744 | if (option (Opt_cursorBlink)) |
1773 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1745 | cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); |
1774 | #endif |
1746 | #endif |
1775 | #if OFF_FOCUS_FADING |
1747 | #if OFF_FOCUS_FADING |
1776 | if (rs[Rs_fade]) |
1748 | if (rs[Rs_fade]) |
1777 | { |
1749 | { |
1778 | pix_colors = pix_colors_focused; |
1750 | pix_colors = pix_colors_focused; |
1779 | scr_recolour (); |
1751 | scr_recolour (); |
1780 | } |
1752 | } |
1781 | #endif |
1753 | #endif |
|
|
1754 | #if ENABLE_FRILLS |
|
|
1755 | if (option (Opt_urgentOnBell)) |
|
|
1756 | { |
|
|
1757 | XWMHints *h; |
|
|
1758 | |
|
|
1759 | h = XGetWMHints(dpy, parent[0]); |
|
|
1760 | if (h != NULL) |
|
|
1761 | { |
|
|
1762 | h->flags &= ~XUrgencyHint; |
|
|
1763 | XSetWMHints(dpy, parent[0], h); |
|
|
1764 | } |
|
|
1765 | } |
|
|
1766 | #endif |
1782 | } |
1767 | } |
1783 | } |
1768 | } |
1784 | |
1769 | |
1785 | void |
1770 | void |
1786 | rxvt_term::focus_out () |
1771 | rxvt_term::focus_out () |
… | |
… | |
1794 | |
1779 | |
1795 | #if ENABLE_FRILLS || ISO_14755 |
1780 | #if ENABLE_FRILLS || ISO_14755 |
1796 | if (iso14755buf) |
1781 | if (iso14755buf) |
1797 | { |
1782 | { |
1798 | iso14755buf = 0; |
1783 | iso14755buf = 0; |
1799 | # if ENABLE_OVERLAY |
1784 | # if ISO_14755 |
1800 | scr_overlay_off (); |
1785 | scr_overlay_off (); |
1801 | # endif |
1786 | # endif |
1802 | } |
1787 | } |
1803 | #endif |
1788 | #endif |
1804 | #if USE_XIM |
1789 | #if USE_XIM |
1805 | if (Input_Context != NULL) |
1790 | if (Input_Context != NULL) |
1806 | XUnsetICFocus (Input_Context); |
1791 | XUnsetICFocus (Input_Context); |
1807 | #endif |
1792 | #endif |
1808 | #if CURSOR_BLINK |
1793 | #if CURSOR_BLINK |
1809 | if (OPTION (Opt_cursorBlink)) |
1794 | if (option (Opt_cursorBlink)) |
1810 | cursor_blink_ev.stop (); |
1795 | cursor_blink_ev.stop (); |
1811 | hidden_cursor = 0; |
1796 | hidden_cursor = 0; |
1812 | #endif |
1797 | #endif |
1813 | #if OFF_FOCUS_FADING |
1798 | #if OFF_FOCUS_FADING |
1814 | if (rs[Rs_fade]) |
1799 | if (rs[Rs_fade]) |
… | |
… | |
1818 | } |
1803 | } |
1819 | #endif |
1804 | #endif |
1820 | } |
1805 | } |
1821 | } |
1806 | } |
1822 | |
1807 | |
1823 | #if TRANSPARENT |
1808 | void |
|
|
1809 | rxvt_term::update_fade_color (unsigned int idx) |
|
|
1810 | { |
|
|
1811 | #if OFF_FOCUS_FADING |
|
|
1812 | if (rs[Rs_fade]) |
|
|
1813 | { |
|
|
1814 | rgba c; |
|
|
1815 | pix_colors [Color_fade].get (c); |
|
|
1816 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
|
|
1817 | } |
|
|
1818 | #endif |
|
|
1819 | } |
|
|
1820 | |
|
|
1821 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1824 | void |
1822 | void |
1825 | rxvt_term::rootwin_cb (XEvent &ev) |
1823 | rxvt_term::rootwin_cb (XEvent &ev) |
1826 | { |
1824 | { |
1827 | SET_R (this); |
1825 | make_current (); |
1828 | SET_LOCALE (locale); |
|
|
1829 | |
1826 | |
|
|
1827 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
|
|
1828 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
|
|
1829 | return; |
|
|
1830 | |
|
|
1831 | # if ENABLE_TRANSPARENCY |
1830 | switch (ev.type) |
1832 | switch (ev.type) |
1831 | { |
1833 | { |
1832 | case PropertyNotify: |
1834 | case PropertyNotify: |
1833 | /* |
1835 | /* |
1834 | * if user used some Esetroot compatible prog to set the root bg, |
1836 | * if user used some Esetroot compatible prog to set the root bg, |
… | |
… | |
1838 | && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) |
1840 | && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) |
1839 | return; |
1841 | return; |
1840 | |
1842 | |
1841 | /* FALLTHROUGH */ |
1843 | /* FALLTHROUGH */ |
1842 | case ReparentNotify: |
1844 | case ReparentNotify: |
1843 | if (OPTION (Opt_transparent) && check_our_parents () && am_transparent) |
1845 | if (option (Opt_transparent)) |
1844 | want_refresh = want_full_refresh = 1; |
1846 | check_our_parents (); |
1845 | break; |
1847 | break; |
1846 | } |
1848 | } |
|
|
1849 | # endif |
1847 | } |
1850 | } |
1848 | #endif |
1851 | #endif |
1849 | |
1852 | |
1850 | void |
1853 | void |
1851 | rxvt_term::button_press (XButtonEvent &ev) |
1854 | rxvt_term::button_press (XButtonEvent &ev) |
… | |
… | |
1860 | /* |
1863 | /* |
1861 | * VT window processing of button press |
1864 | * VT window processing of button press |
1862 | */ |
1865 | */ |
1863 | if (ev.window == vt) |
1866 | if (ev.window == vt) |
1864 | { |
1867 | { |
|
|
1868 | if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
|
|
1869 | return; |
|
|
1870 | |
1865 | #if ISO_14755 |
1871 | #if ISO_14755 |
1866 | // 5.4 |
1872 | // 5.4 |
1867 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1873 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1868 | { |
1874 | { |
1869 | iso14755_54 (ev.x, ev.y); |
1875 | iso14755_54 (ev.x, ev.y); |
… | |
… | |
1911 | else |
1917 | else |
1912 | { |
1918 | { |
1913 | if (ev.button != MEvent.button) |
1919 | if (ev.button != MEvent.button) |
1914 | MEvent.clicks = 0; |
1920 | MEvent.clicks = 0; |
1915 | |
1921 | |
1916 | if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
|
|
1917 | switch (ev.button) |
1922 | switch (ev.button) |
1918 | { |
1923 | { |
1919 | case Button1: |
1924 | case Button1: |
1920 | /* allow meta + click to select rectangular areas */ |
1925 | /* allow meta + click to select rectangular areas */ |
1921 | /* should be done in screen.C */ |
1926 | /* should be done in screen.C */ |
1922 | #if ENABLE_FRILLS |
1927 | #if ENABLE_FRILLS |
1923 | selection.rect = !!(ev.state & ModMetaMask); |
1928 | selection.rect = !!(ev.state & ModMetaMask); |
1924 | #else |
1929 | #else |
1925 | selection.rect = false; |
1930 | selection.rect = false; |
1926 | #endif |
1931 | #endif |
1927 | |
1932 | |
1928 | /* allow shift+left click to extend selection */ |
1933 | /* allow shift+left click to extend selection */ |
1929 | if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) |
1934 | if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) |
1930 | { |
1935 | { |
1931 | if (MEvent.button == Button1 && clickintime) |
1936 | if (MEvent.button == Button1 && clickintime) |
1932 | selection_rotate (ev.x, ev.y); |
1937 | selection_rotate (ev.x, ev.y); |
1933 | else |
1938 | else |
1934 | selection_extend (ev.x, ev.y, 1); |
1939 | selection_extend (ev.x, ev.y, 1); |
1935 | } |
1940 | } |
1936 | else |
1941 | else |
1937 | { |
1942 | { |
1938 | if (MEvent.button == Button1 && clickintime) |
1943 | if (MEvent.button == Button1 && clickintime) |
1939 | MEvent.clicks++; |
1944 | MEvent.clicks++; |
1940 | else |
1945 | else |
1941 | MEvent.clicks = 1; |
1946 | MEvent.clicks = 1; |
1942 | |
1947 | |
1943 | selection_click (MEvent.clicks, ev.x, ev.y); |
1948 | selection_click (MEvent.clicks, ev.x, ev.y); |
1944 | } |
1949 | } |
1945 | |
1950 | |
1946 | MEvent.button = Button1; |
1951 | MEvent.button = Button1; |
1947 | break; |
1952 | break; |
1948 | |
1953 | |
1949 | case Button3: |
1954 | case Button3: |
1950 | if (MEvent.button == Button3 && clickintime) |
1955 | if (MEvent.button == Button3 && clickintime) |
1951 | selection_rotate (ev.x, ev.y); |
1956 | selection_rotate (ev.x, ev.y); |
1952 | else |
1957 | else |
1953 | selection_extend (ev.x, ev.y, 1); |
1958 | selection_extend (ev.x, ev.y, 1); |
1954 | |
1959 | |
1955 | MEvent.button = Button3; |
1960 | MEvent.button = Button3; |
1956 | break; |
1961 | break; |
1957 | } |
1962 | } |
1958 | } |
1963 | } |
1959 | |
1964 | |
1960 | MEvent.time = ev.time; |
1965 | MEvent.time = ev.time; |
1961 | return; |
1966 | return; |
1962 | } |
1967 | } |
1963 | |
1968 | |
… | |
… | |
2102 | } |
2107 | } |
2103 | } |
2108 | } |
2104 | |
2109 | |
2105 | return; |
2110 | return; |
2106 | } |
2111 | } |
2107 | |
|
|
2108 | #if MENUBAR |
|
|
2109 | /* |
|
|
2110 | * Menubar window processing of button press |
|
|
2111 | */ |
|
|
2112 | if (isMenuBarWindow (ev.window)) |
|
|
2113 | menubar_control (ev); |
|
|
2114 | #endif |
|
|
2115 | } |
2112 | } |
2116 | |
2113 | |
2117 | void |
2114 | void |
2118 | rxvt_term::button_release (XButtonEvent &ev) |
2115 | rxvt_term::button_release (XButtonEvent &ev) |
2119 | { |
2116 | { |
… | |
… | |
2125 | |
2122 | |
2126 | if (scrollbar_isUpDn ()) |
2123 | if (scrollbar_isUpDn ()) |
2127 | { |
2124 | { |
2128 | scrollBar.setIdle (); |
2125 | scrollBar.setIdle (); |
2129 | scrollbar_show (0); |
2126 | scrollbar_show (0); |
2130 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
2131 | refresh_type &= ~SMOOTH_REFRESH; |
|
|
2132 | #endif |
|
|
2133 | } |
2127 | } |
2134 | |
2128 | |
2135 | #ifdef SELECTION_SCROLLING |
2129 | #ifdef SELECTION_SCROLLING |
2136 | if (sel_scroll_ev.active) |
2130 | if (sel_scroll_ev.active) |
2137 | sel_scroll_ev.stop(); |
2131 | sel_scroll_ev.stop(); |
2138 | #endif |
2132 | #endif |
2139 | |
2133 | |
2140 | if (ev.window == vt) |
2134 | if (ev.window == vt) |
2141 | { |
2135 | { |
|
|
2136 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2137 | return; |
|
|
2138 | |
2142 | #if ISO_14755 |
2139 | #if ISO_14755 |
2143 | // 5.4 |
2140 | // 5.4 |
2144 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
2141 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
2145 | return; |
2142 | return; |
2146 | #endif |
2143 | #endif |
|
|
2144 | |
2147 | if (reportmode) |
2145 | if (reportmode) |
2148 | { |
2146 | { |
2149 | /* mouse report from vt window */ |
2147 | /* mouse report from vt window */ |
2150 | /* don't report release of wheel "buttons" */ |
2148 | /* don't report release of wheel "buttons" */ |
2151 | if (ev.button >= 4) |
2149 | if (ev.button >= 4) |
… | |
… | |
2175 | if (priv_modes & PrivMode_mouse_report |
2173 | if (priv_modes & PrivMode_mouse_report |
2176 | && bypass_keystate |
2174 | && bypass_keystate |
2177 | && ev.button == Button1 && MEvent.clicks <= 1) |
2175 | && ev.button == Button1 && MEvent.clicks <= 1) |
2178 | selection_extend (ev.x, ev.y, 0); |
2176 | selection_extend (ev.x, ev.y, 0); |
2179 | |
2177 | |
2180 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2181 | return; |
|
|
2182 | |
|
|
2183 | switch (ev.button) |
2178 | switch (ev.button) |
2184 | { |
2179 | { |
2185 | case Button1: |
2180 | case Button1: |
2186 | case Button3: |
2181 | case Button3: |
2187 | selection_make (ev.time); |
2182 | selection_make (ev.time); |
2188 | break; |
2183 | break; |
|
|
2184 | |
2189 | case Button2: |
2185 | case Button2: |
2190 | selection_request (ev.time, ev.x, ev.y); |
2186 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
|
|
2187 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2191 | break; |
2188 | break; |
|
|
2189 | |
2192 | #ifdef MOUSE_WHEEL |
2190 | #ifdef MOUSE_WHEEL |
2193 | case Button4: |
2191 | case Button4: |
2194 | case Button5: |
2192 | case Button5: |
2195 | { |
2193 | { |
2196 | int i; |
2194 | int i; |
… | |
… | |
2198 | |
2196 | |
2199 | v = ev.button == Button4 ? UP : DN; |
2197 | v = ev.button == Button4 ? UP : DN; |
2200 | |
2198 | |
2201 | if (ev.state & ShiftMask) |
2199 | if (ev.state & ShiftMask) |
2202 | i = 1; |
2200 | i = 1; |
2203 | else if (OPTION (Opt_mouseWheelScrollPage)) |
2201 | else if (option (Opt_mouseWheelScrollPage)) |
2204 | i = nrow - 1; |
2202 | i = nrow - 1; |
2205 | else |
2203 | else |
2206 | i = 5; |
2204 | i = 5; |
2207 | |
2205 | |
2208 | # ifdef MOUSE_SLIP_WHEELING |
2206 | # ifdef MOUSE_SLIP_WHEELING |
… | |
… | |
2228 | } |
2226 | } |
2229 | break; |
2227 | break; |
2230 | #endif |
2228 | #endif |
2231 | } |
2229 | } |
2232 | } |
2230 | } |
2233 | #ifdef MENUBAR |
|
|
2234 | else if (isMenuBarWindow (ev.window)) |
|
|
2235 | menubar_control (ev); |
|
|
2236 | #endif |
|
|
2237 | } |
2231 | } |
2238 | |
|
|
2239 | #ifdef TRANSPARENT |
|
|
2240 | #if TINTING |
|
|
2241 | /* taken from aterm-0.4.2 */ |
|
|
2242 | |
|
|
2243 | typedef uint32_t RUINT32T; |
|
|
2244 | |
|
|
2245 | void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) |
|
|
2246 | { |
|
|
2247 | int sh_r, sh_g, sh_b; |
|
|
2248 | RUINT32T mask_r, mask_g, mask_b; |
|
|
2249 | RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; |
|
|
2250 | unsigned int lower_lim_r, lower_lim_g, lower_lim_b; |
|
|
2251 | unsigned int upper_lim_r, upper_lim_g, upper_lim_b; |
|
|
2252 | int i; |
|
|
2253 | |
|
|
2254 | Visual *visual = display->visual; |
|
|
2255 | |
|
|
2256 | if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; |
|
|
2257 | |
|
|
2258 | /* for convenience */ |
|
|
2259 | mask_r = visual->red_mask; |
|
|
2260 | mask_g = visual->green_mask; |
|
|
2261 | mask_b = visual->blue_mask; |
|
|
2262 | |
|
|
2263 | /* boring lookup table pre-initialization */ |
|
|
2264 | switch (srcImage->bits_per_pixel) { |
|
|
2265 | case 15: |
|
|
2266 | if ((mask_r != 0x7c00) || |
|
|
2267 | (mask_g != 0x03e0) || |
|
|
2268 | (mask_b != 0x001f)) |
|
|
2269 | return; |
|
|
2270 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32)); |
|
|
2271 | lookup_r = lookup; |
|
|
2272 | lookup_g = lookup+32; |
|
|
2273 | lookup_b = lookup+32+32; |
|
|
2274 | sh_r = 10; |
|
|
2275 | sh_g = 5; |
|
|
2276 | sh_b = 0; |
|
|
2277 | break; |
|
|
2278 | case 16: |
|
|
2279 | if ((mask_r != 0xf800) || |
|
|
2280 | (mask_g != 0x07e0) || |
|
|
2281 | (mask_b != 0x001f)) |
|
|
2282 | return; |
|
|
2283 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32)); |
|
|
2284 | lookup_r = lookup; |
|
|
2285 | lookup_g = lookup+32; |
|
|
2286 | lookup_b = lookup+32+64; |
|
|
2287 | sh_r = 11; |
|
|
2288 | sh_g = 5; |
|
|
2289 | sh_b = 0; |
|
|
2290 | break; |
|
|
2291 | case 24: |
|
|
2292 | if ((mask_r != 0xff0000) || |
|
|
2293 | (mask_g != 0x00ff00) || |
|
|
2294 | (mask_b != 0x0000ff)) |
|
|
2295 | return; |
|
|
2296 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2297 | lookup_r = lookup; |
|
|
2298 | lookup_g = lookup+256; |
|
|
2299 | lookup_b = lookup+256+256; |
|
|
2300 | sh_r = 16; |
|
|
2301 | sh_g = 8; |
|
|
2302 | sh_b = 0; |
|
|
2303 | break; |
|
|
2304 | case 32: |
|
|
2305 | if ((mask_r != 0xff0000) || |
|
|
2306 | (mask_g != 0x00ff00) || |
|
|
2307 | (mask_b != 0x0000ff)) |
|
|
2308 | return; |
|
|
2309 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2310 | lookup_r = lookup; |
|
|
2311 | lookup_g = lookup+256; |
|
|
2312 | lookup_b = lookup+256+256; |
|
|
2313 | sh_r = 16; |
|
|
2314 | sh_g = 8; |
|
|
2315 | sh_b = 0; |
|
|
2316 | break; |
|
|
2317 | default: |
|
|
2318 | return; /* we do not support this color depth */ |
|
|
2319 | } |
|
|
2320 | |
|
|
2321 | /* prepare limits for color transformation (each channel is handled separately) */ |
|
|
2322 | if (shade < 0) { |
|
|
2323 | shade = -shade; |
|
|
2324 | if (shade < 0) shade = 0; |
|
|
2325 | if (shade > 100) shade = 100; |
|
|
2326 | |
|
|
2327 | lower_lim_r = 65535-rm; |
|
|
2328 | lower_lim_g = 65535-gm; |
|
|
2329 | lower_lim_b = 65535-bm; |
|
|
2330 | |
|
|
2331 | lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100); |
|
|
2332 | lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100); |
|
|
2333 | lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100); |
|
|
2334 | |
|
|
2335 | upper_lim_r = upper_lim_g = upper_lim_b = 65535; |
|
|
2336 | } else { |
|
|
2337 | if (shade < 0) shade = 0; |
|
|
2338 | if (shade > 100) shade = 100; |
|
|
2339 | |
|
|
2340 | lower_lim_r = lower_lim_g = lower_lim_b = 0; |
|
|
2341 | |
|
|
2342 | upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100); |
|
|
2343 | upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100); |
|
|
2344 | upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100); |
|
|
2345 | } |
|
|
2346 | |
|
|
2347 | /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */ |
|
|
2348 | if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 )) |
|
|
2349 | { |
|
|
2350 | unsigned int tmp; |
|
|
2351 | |
|
|
2352 | tmp = lower_lim_r; |
|
|
2353 | lower_lim_r = lower_lim_b; |
|
|
2354 | lower_lim_b = tmp; |
|
|
2355 | |
|
|
2356 | tmp = upper_lim_r; |
|
|
2357 | upper_lim_r = upper_lim_b; |
|
|
2358 | upper_lim_b = tmp; |
|
|
2359 | } |
|
|
2360 | |
|
|
2361 | /* fill our lookup tables */ |
|
|
2362 | for (i = 0; i <= mask_r>>sh_r; i++) |
|
|
2363 | { |
|
|
2364 | RUINT32T tmp; |
|
|
2365 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r)); |
|
|
2366 | tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r); |
|
|
2367 | lookup_r[i] = (tmp/65535)<<sh_r; |
|
|
2368 | } |
|
|
2369 | for (i = 0; i <= mask_g>>sh_g; i++) |
|
|
2370 | { |
|
|
2371 | RUINT32T tmp; |
|
|
2372 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g)); |
|
|
2373 | tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g); |
|
|
2374 | lookup_g[i] = (tmp/65535)<<sh_g; |
|
|
2375 | } |
|
|
2376 | for (i = 0; i <= mask_b>>sh_b; i++) |
|
|
2377 | { |
|
|
2378 | RUINT32T tmp; |
|
|
2379 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b)); |
|
|
2380 | tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b); |
|
|
2381 | lookup_b[i] = (tmp/65535)<<sh_b; |
|
|
2382 | } |
|
|
2383 | |
|
|
2384 | /* apply table to input image (replacing colors by newly calculated ones) */ |
|
|
2385 | switch (srcImage->bits_per_pixel) |
|
|
2386 | { |
|
|
2387 | case 15: |
|
|
2388 | { |
|
|
2389 | unsigned short *p1, *pf, *p, *pl; |
|
|
2390 | p1 = (unsigned short *) srcImage->data; |
|
|
2391 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2392 | while (p1 < pf) |
|
|
2393 | { |
|
|
2394 | p = p1; |
|
|
2395 | pl = p1 + srcImage->width; |
|
|
2396 | for (; p < pl; p++) |
|
|
2397 | { |
|
|
2398 | *p = lookup_r[(*p & 0x7c00)>>10] | |
|
|
2399 | lookup_g[(*p & 0x03e0)>> 5] | |
|
|
2400 | lookup_b[(*p & 0x001f)]; |
|
|
2401 | } |
|
|
2402 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2403 | } |
|
|
2404 | break; |
|
|
2405 | } |
|
|
2406 | case 16: |
|
|
2407 | { |
|
|
2408 | unsigned short *p1, *pf, *p, *pl; |
|
|
2409 | p1 = (unsigned short *) srcImage->data; |
|
|
2410 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2411 | while (p1 < pf) |
|
|
2412 | { |
|
|
2413 | p = p1; |
|
|
2414 | pl = p1 + srcImage->width; |
|
|
2415 | for (; p < pl; p++) |
|
|
2416 | { |
|
|
2417 | *p = lookup_r[(*p & 0xf800)>>11] | |
|
|
2418 | lookup_g[(*p & 0x07e0)>> 5] | |
|
|
2419 | lookup_b[(*p & 0x001f)]; |
|
|
2420 | } |
|
|
2421 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2422 | } |
|
|
2423 | break; |
|
|
2424 | } |
|
|
2425 | case 24: |
|
|
2426 | { |
|
|
2427 | unsigned char *p1, *pf, *p, *pl; |
|
|
2428 | p1 = (unsigned char *) srcImage->data; |
|
|
2429 | pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2430 | while (p1 < pf) |
|
|
2431 | { |
|
|
2432 | p = p1; |
|
|
2433 | pl = p1 + srcImage->width * 3; |
|
|
2434 | for (; p < pl; p += 3) |
|
|
2435 | { |
|
|
2436 | p[0] = lookup_r[(p[0] & 0xff0000)>>16]; |
|
|
2437 | p[1] = lookup_r[(p[1] & 0x00ff00)>> 8]; |
|
|
2438 | p[2] = lookup_r[(p[2] & 0x0000ff)]; |
|
|
2439 | } |
|
|
2440 | p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2441 | } |
|
|
2442 | break; |
|
|
2443 | } |
|
|
2444 | case 32: |
|
|
2445 | { |
|
|
2446 | RUINT32T *p1, *pf, *p, *pl; |
|
|
2447 | p1 = (RUINT32T *) srcImage->data; |
|
|
2448 | pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2449 | |
|
|
2450 | while (p1 < pf) |
|
|
2451 | { |
|
|
2452 | p = p1; |
|
|
2453 | pl = p1 + srcImage->width; |
|
|
2454 | for (; p < pl; p++) |
|
|
2455 | { |
|
|
2456 | *p = lookup_r[(*p & 0xff0000)>>16] | |
|
|
2457 | lookup_g[(*p & 0x00ff00)>> 8] | |
|
|
2458 | lookup_b[(*p & 0x0000ff)] | |
|
|
2459 | (*p & ~0xffffff); |
|
|
2460 | } |
|
|
2461 | p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2462 | } |
|
|
2463 | break; |
|
|
2464 | } |
|
|
2465 | } |
|
|
2466 | |
|
|
2467 | free (lookup); |
|
|
2468 | } |
|
|
2469 | #endif |
|
|
2470 | |
|
|
2471 | /* |
|
|
2472 | * Check our parents are still who we think they are. |
|
|
2473 | * Do transparency updates if required |
|
|
2474 | */ |
|
|
2475 | int |
|
|
2476 | rxvt_term::check_our_parents () |
|
|
2477 | { |
|
|
2478 | int i, pchanged, aformat, have_pixmap, rootdepth; |
|
|
2479 | unsigned long nitems, bytes_after; |
|
|
2480 | Atom atype; |
|
|
2481 | unsigned char *prop = NULL; |
|
|
2482 | Window root, oldp, *list; |
|
|
2483 | Pixmap rootpixmap = None; |
|
|
2484 | XWindowAttributes wattr, wrootattr; |
|
|
2485 | dDisp; |
|
|
2486 | |
|
|
2487 | pchanged = 0; |
|
|
2488 | |
|
|
2489 | if (!OPTION (Opt_transparent)) |
|
|
2490 | return pchanged; /* Don't try any more */ |
|
|
2491 | |
|
|
2492 | XGetWindowAttributes (disp, display->root, &wrootattr); |
|
|
2493 | rootdepth = wrootattr.depth; |
|
|
2494 | |
|
|
2495 | XGetWindowAttributes (disp, parent[0], &wattr); |
|
|
2496 | |
|
|
2497 | if (rootdepth != wattr.depth) |
|
|
2498 | { |
|
|
2499 | if (am_transparent) |
|
|
2500 | { |
|
|
2501 | pchanged = 1; |
|
|
2502 | XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); |
|
|
2503 | am_transparent = am_pixmap_trans = 0; |
|
|
2504 | } |
|
|
2505 | |
|
|
2506 | return pchanged; /* Don't try any more */ |
|
|
2507 | } |
|
|
2508 | |
|
|
2509 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
|
|
2510 | XSync (disp, False); |
|
|
2511 | |
|
|
2512 | /* |
|
|
2513 | * Make the frame window set by the window manager have |
|
|
2514 | * the root background. Some window managers put multiple nested frame |
|
|
2515 | * windows for each client, so we have to take care about that. |
|
|
2516 | */ |
|
|
2517 | i = (xa[XA_XROOTPMAP_ID] |
|
|
2518 | && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID], |
|
|
2519 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2520 | &nitems, &bytes_after, &prop) == Success); |
|
|
2521 | |
|
|
2522 | if (!i || prop == NULL) |
|
|
2523 | i = (xa[XA_ESETROOT_PMAP_ID] |
|
|
2524 | && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID], |
|
|
2525 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2526 | &nitems, &bytes_after, &prop) == Success); |
|
|
2527 | |
|
|
2528 | if (!i || prop == NULL |
|
|
2529 | #if TINTING |
|
|
2530 | || !rs[Rs_color + Color_tint] |
|
|
2531 | #endif |
|
|
2532 | ) |
|
|
2533 | have_pixmap = 0; |
|
|
2534 | else |
|
|
2535 | { |
|
|
2536 | have_pixmap = 1; |
|
|
2537 | rootpixmap = *(Pixmap *)prop; |
|
|
2538 | XFree (prop); |
|
|
2539 | } |
|
|
2540 | |
|
|
2541 | if (have_pixmap) |
|
|
2542 | { |
|
|
2543 | /* |
|
|
2544 | * Copy display->root pixmap transparency |
|
|
2545 | */ |
|
|
2546 | int sx, sy, nx, ny; |
|
|
2547 | unsigned int nw, nh; |
|
|
2548 | Window cr; |
|
|
2549 | XImage *image; |
|
|
2550 | GC gc; |
|
|
2551 | XGCValues gcvalue; |
|
|
2552 | |
|
|
2553 | XTranslateCoordinates (disp, parent[0], display->root, |
|
|
2554 | 0, 0, &sx, &sy, &cr); |
|
|
2555 | nw = (unsigned int)szHint.width; |
|
|
2556 | nh = (unsigned int)szHint.height; |
|
|
2557 | nx = ny = 0; |
|
|
2558 | |
|
|
2559 | if (sx < 0) |
|
|
2560 | { |
|
|
2561 | nw += sx; |
|
|
2562 | nx = -sx; |
|
|
2563 | sx = 0; |
|
|
2564 | } |
|
|
2565 | |
|
|
2566 | if (sy < 0) |
|
|
2567 | { |
|
|
2568 | nh += sy; |
|
|
2569 | ny = -sy; |
|
|
2570 | sy = 0; |
|
|
2571 | } |
|
|
2572 | |
|
|
2573 | min_it (nw, (unsigned int) (wrootattr.width - sx)); |
|
|
2574 | min_it (nh, (unsigned int) (wrootattr.height - sy)); |
|
|
2575 | |
|
|
2576 | XSync (disp, False); |
|
|
2577 | allowedxerror = -1; |
|
|
2578 | image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); |
|
|
2579 | |
|
|
2580 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
|
|
2581 | /* XXX: may need a delay here? */ |
|
|
2582 | allowedxerror = 0; |
|
|
2583 | |
|
|
2584 | if (image == NULL) |
|
|
2585 | { |
|
|
2586 | if (am_transparent && am_pixmap_trans) |
|
|
2587 | { |
|
|
2588 | pchanged = 1; |
|
|
2589 | if (pixmap != None) |
|
|
2590 | { |
|
|
2591 | XFreePixmap (disp, pixmap); |
|
|
2592 | pixmap = None; |
|
|
2593 | } |
|
|
2594 | } |
|
|
2595 | |
|
|
2596 | am_pixmap_trans = 0; |
|
|
2597 | } |
|
|
2598 | else |
|
|
2599 | { |
|
|
2600 | if (pixmap != None) |
|
|
2601 | XFreePixmap (disp, pixmap); |
|
|
2602 | |
|
|
2603 | #if TINTING |
|
|
2604 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
2605 | { |
|
|
2606 | unsigned short rm, gm, bm; |
|
|
2607 | int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; |
|
|
2608 | |
|
|
2609 | pix_colors_focused[Color_tint].get (display, rm, gm, bm); |
|
|
2610 | |
|
|
2611 | ShadeXImage (display, image, shade, rm, gm, bm); |
|
|
2612 | } |
|
|
2613 | #endif |
|
|
2614 | |
|
|
2615 | pixmap = XCreatePixmap (disp, vt, |
|
|
2616 | szHint.width, szHint.height, image->depth); |
|
|
2617 | gc = XCreateGC (disp, vt, 0UL, &gcvalue); |
|
|
2618 | XPutImage (disp, pixmap, gc, image, 0, 0, |
|
|
2619 | nx, ny, image->width, image->height); |
|
|
2620 | XFreeGC (disp, gc); |
|
|
2621 | XDestroyImage (image); |
|
|
2622 | XSetWindowBackgroundPixmap (disp, parent[0], pixmap); |
|
|
2623 | XClearWindow (disp, parent[0]); |
|
|
2624 | |
|
|
2625 | if (!am_transparent || !am_pixmap_trans) |
|
|
2626 | pchanged = 1; |
|
|
2627 | |
|
|
2628 | am_transparent = am_pixmap_trans = 1; |
|
|
2629 | } |
|
|
2630 | } |
|
|
2631 | |
|
|
2632 | if (am_pixmap_trans) |
|
|
2633 | XSetWindowBackgroundPixmap (disp, vt, ParentRelative); |
|
|
2634 | else |
|
|
2635 | { |
|
|
2636 | unsigned int n; |
|
|
2637 | /* |
|
|
2638 | * InheritPixmap transparency |
|
|
2639 | */ |
|
|
2640 | for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
|
|
2641 | { |
|
|
2642 | oldp = parent[i]; |
|
|
2643 | XQueryTree (disp, parent[i - 1], &root, |
|
|
2644 | &parent[i], &list, &n); |
|
|
2645 | XFree (list); |
|
|
2646 | |
|
|
2647 | if (parent[i] == display->root) |
|
|
2648 | { |
|
|
2649 | if (oldp != None) |
|
|
2650 | pchanged = 1; |
|
|
2651 | |
|
|
2652 | break; |
|
|
2653 | } |
|
|
2654 | |
|
|
2655 | if (oldp != parent[i]) |
|
|
2656 | pchanged = 1; |
|
|
2657 | } |
|
|
2658 | |
|
|
2659 | n = 0; |
|
|
2660 | |
|
|
2661 | if (pchanged) |
|
|
2662 | { |
|
|
2663 | for (; n < (unsigned int)i; n++) |
|
|
2664 | { |
|
|
2665 | XGetWindowAttributes (disp, parent[n], &wattr); |
|
|
2666 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2667 | { |
|
|
2668 | n = (int) (sizeof (parent) / sizeof (Window)) + 1; |
|
|
2669 | break; |
|
|
2670 | } |
|
|
2671 | } |
|
|
2672 | } |
|
|
2673 | |
|
|
2674 | if (n > (int) (sizeof (parent) / sizeof (parent[0]))) |
|
|
2675 | { |
|
|
2676 | XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]); |
|
|
2677 | XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); |
|
|
2678 | am_transparent = 0; |
|
|
2679 | /* XXX: also turn off Opt_transparent? */ |
|
|
2680 | } |
|
|
2681 | else |
|
|
2682 | { |
|
|
2683 | #if WAIT_FOR_WM |
|
|
2684 | /* wait (an arbitrary period) for the WM to do its thing |
|
|
2685 | * needed for fvwm2.2.2 (and before?) */ |
|
|
2686 | sleep (1); |
|
|
2687 | #endif |
|
|
2688 | for (n = 0; n < (unsigned int)i; n++) |
|
|
2689 | { |
|
|
2690 | XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative); |
|
|
2691 | XClearWindow (disp, parent[n]); |
|
|
2692 | } |
|
|
2693 | |
|
|
2694 | XSetWindowBackgroundPixmap (disp, vt, ParentRelative); |
|
|
2695 | am_transparent = 1; |
|
|
2696 | } |
|
|
2697 | |
|
|
2698 | for (; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
|
|
2699 | parent[i] = None; |
|
|
2700 | } |
|
|
2701 | |
|
|
2702 | if (scrollBar.win) |
|
|
2703 | { |
|
|
2704 | XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); |
|
|
2705 | scrollBar.setIdle (); |
|
|
2706 | scrollbar_show (0); |
|
|
2707 | } |
|
|
2708 | |
|
|
2709 | if (am_transparent) |
|
|
2710 | { |
|
|
2711 | want_refresh = want_full_refresh = 1; |
|
|
2712 | if (am_pixmap_trans) |
|
|
2713 | flush (); |
|
|
2714 | } |
|
|
2715 | |
|
|
2716 | return pchanged; |
|
|
2717 | } |
|
|
2718 | #endif |
|
|
2719 | |
2232 | |
2720 | /*}}} */ |
2233 | /*}}} */ |
2721 | |
2234 | |
2722 | bool |
2235 | bool |
2723 | rxvt_term::cmd_parse () |
2236 | rxvt_term::cmd_parse () |
… | |
… | |
2772 | if (ch == C0_LF) |
2285 | if (ch == C0_LF) |
2773 | nlines++; |
2286 | nlines++; |
2774 | |
2287 | |
2775 | refresh_count++; |
2288 | refresh_count++; |
2776 | |
2289 | |
2777 | if (!OPTION (Opt_jumpScroll) |
2290 | if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1) |
2778 | || (refresh_count >= refresh_limit * (nrow - 1))) |
|
|
2779 | { |
2291 | { |
2780 | refreshnow = true; |
|
|
2781 | refresh_count = 0; |
2292 | refresh_count = 0; |
|
|
2293 | |
|
|
2294 | if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.) |
|
|
2295 | { |
|
|
2296 | refreshnow = true; |
2782 | ch = NOCHAR; |
2297 | ch = NOCHAR; |
2783 | break; |
2298 | break; |
|
|
2299 | } |
2784 | } |
2300 | } |
2785 | |
2301 | |
2786 | // scr_add_lines only works for nlines <= nrow - 1. |
2302 | // scr_add_lines only works for nlines <= nrow - 1. |
2787 | if (nlines >= nrow - 1) |
2303 | if (nlines >= nrow - 1) |
2788 | { |
2304 | { |
|
|
2305 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
2789 | if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) |
2306 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2790 | scr_add_lines (buf, str - buf, nlines); |
2307 | scr_add_lines (buf, str - buf, nlines); |
2791 | |
2308 | |
2792 | nlines = 0; |
2309 | nlines = 0; |
2793 | str = buf; |
2310 | str = buf; |
2794 | eol = str + min (ncol, UBUFSIZ); |
2311 | eol = str + min (ncol, UBUFSIZ); |
… | |
… | |
2809 | |
2326 | |
2810 | seq_begin = cmdbuf_ptr; |
2327 | seq_begin = cmdbuf_ptr; |
2811 | ch = next_char (); |
2328 | ch = next_char (); |
2812 | } |
2329 | } |
2813 | |
2330 | |
|
|
2331 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
2814 | if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) |
2332 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2815 | scr_add_lines (buf, str - buf, nlines); |
2333 | scr_add_lines (buf, str - buf, nlines); |
2816 | |
2334 | |
2817 | /* |
2335 | /* |
2818 | * If there have been a lot of new lines, then update the screen |
2336 | * If there have been a lot of new lines, then update the screen |
2819 | * What the heck I'll cheat and only refresh less than every page-full. |
2337 | * What the heck we'll cheat and only refresh less than every page-full. |
2820 | * the number of pages between refreshes is refresh_limit, which |
2338 | * if skipScroll is enabled. |
2821 | * is incremented here because we must be doing flat-out scrolling. |
|
|
2822 | */ |
2339 | */ |
2823 | if (refreshnow) |
2340 | if (refreshnow) |
2824 | { |
2341 | { |
2825 | if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
2826 | refresh_limit++; |
|
|
2827 | else |
|
|
2828 | { |
|
|
2829 | flag = true; |
2342 | flag = true; |
2830 | scr_refresh (refresh_type); |
2343 | scr_refresh (); |
2831 | want_refresh = 1; |
2344 | want_refresh = 1; |
2832 | } |
|
|
2833 | } |
2345 | } |
2834 | |
2346 | |
2835 | } |
2347 | } |
2836 | else |
2348 | else |
2837 | { |
2349 | { |
… | |
… | |
2853 | return flag; |
2365 | return flag; |
2854 | } |
2366 | } |
2855 | |
2367 | |
2856 | // read the next character |
2368 | // read the next character |
2857 | wchar_t |
2369 | wchar_t |
2858 | rxvt_term::next_char () |
2370 | rxvt_term::next_char () NOTHROW |
2859 | { |
2371 | { |
2860 | while (cmdbuf_ptr < cmdbuf_endp) |
2372 | while (cmdbuf_ptr < cmdbuf_endp) |
2861 | { |
2373 | { |
2862 | // assume 7-bit to be ascii ALWAYS |
2374 | // assume 7-bit to be ascii ALWAYS |
2863 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2375 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
… | |
… | |
2884 | return NOCHAR; |
2396 | return NOCHAR; |
2885 | } |
2397 | } |
2886 | |
2398 | |
2887 | // read the next octet |
2399 | // read the next octet |
2888 | uint32_t |
2400 | uint32_t |
2889 | rxvt_term::next_octet () |
2401 | rxvt_term::next_octet () NOTHROW |
2890 | { |
2402 | { |
2891 | return cmdbuf_ptr < cmdbuf_endp |
2403 | return cmdbuf_ptr < cmdbuf_endp |
2892 | ? (unsigned char)*cmdbuf_ptr++ |
2404 | ? (unsigned char)*cmdbuf_ptr++ |
2893 | : NOCHAR; |
2405 | : NOCHAR; |
2894 | } |
2406 | } |
|
|
2407 | |
|
|
2408 | static class out_of_input out_of_input; |
2895 | |
2409 | |
2896 | /* rxvt_cmd_getc () - Return next input character */ |
2410 | /* rxvt_cmd_getc () - Return next input character */ |
2897 | /* |
2411 | /* |
2898 | * Return the next input character after first passing any keyboard input |
2412 | * Return the next input character after first passing any keyboard input |
2899 | * to the command. |
2413 | * to the command. |
2900 | */ |
2414 | */ |
2901 | wchar_t |
2415 | wchar_t |
2902 | rxvt_term::cmd_getc () |
2416 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2903 | { |
2417 | { |
2904 | wchar_t c = next_char (); |
2418 | wchar_t c = next_char (); |
2905 | |
2419 | |
2906 | if (c == NOCHAR) |
2420 | if (c == NOCHAR) |
2907 | throw out_of_input; |
2421 | throw out_of_input; |
2908 | |
2422 | |
2909 | return c; |
2423 | return c; |
2910 | } |
2424 | } |
2911 | |
2425 | |
2912 | uint32_t |
2426 | uint32_t |
2913 | rxvt_term::cmd_get8 () |
2427 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2914 | { |
2428 | { |
2915 | uint32_t c = next_octet (); |
2429 | uint32_t c = next_octet (); |
2916 | |
2430 | |
2917 | if (c == NOCHAR) |
2431 | if (c == NOCHAR) |
2918 | throw out_of_input; |
2432 | throw out_of_input; |
… | |
… | |
2984 | { |
2498 | { |
2985 | if ((buf[len++] = cmd_getc ()) == 'i') |
2499 | if ((buf[len++] = cmd_getc ()) == 'i') |
2986 | break; /* done = 1 */ |
2500 | break; /* done = 1 */ |
2987 | } |
2501 | } |
2988 | } |
2502 | } |
2989 | |
2503 | |
2990 | for (i = 0; i < len; i++) |
2504 | for (i = 0; i < len; i++) |
2991 | if (putc (buf[i], fd) == EOF) |
2505 | if (putc (buf[i], fd) == EOF) |
2992 | { |
2506 | { |
2993 | done = 1; |
2507 | done = 1; |
2994 | break; |
2508 | break; |
… | |
… | |
3056 | process_dcs_seq (); |
2570 | process_dcs_seq (); |
3057 | break; |
2571 | break; |
3058 | case 0x9b: /* CSI */ |
2572 | case 0x9b: /* CSI */ |
3059 | process_csi_seq (); |
2573 | process_csi_seq (); |
3060 | break; |
2574 | break; |
3061 | case 0x9d: /* CSI */ |
2575 | case 0x9d: /* OSC */ |
3062 | process_osc_seq (); |
2576 | process_osc_seq (); |
3063 | break; |
2577 | break; |
3064 | #endif |
2578 | #endif |
3065 | } |
2579 | } |
3066 | } |
2580 | } |
… | |
… | |
3156 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2670 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
3157 | break; |
2671 | break; |
3158 | case '+': |
2672 | case '+': |
3159 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2673 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
3160 | break; |
2674 | break; |
3161 | #if ENABLE_FRILLS |
2675 | #if !ENABLE_MINIMAL |
3162 | case '6': |
2676 | case '6': |
3163 | scr_backindex (); |
2677 | scr_backindex (); |
3164 | break; |
2678 | break; |
3165 | #endif |
2679 | #endif |
3166 | case '7': |
2680 | case '7': |
3167 | scr_cursor (SAVE); |
2681 | scr_cursor (SAVE); |
3168 | break; |
2682 | break; |
3169 | case '8': |
2683 | case '8': |
3170 | scr_cursor (RESTORE); |
2684 | scr_cursor (RESTORE); |
3171 | break; |
2685 | break; |
3172 | #if ENABLE_FRILLS |
2686 | #if !ENABLE_MINIMAL |
3173 | case '9': |
2687 | case '9': |
3174 | scr_forwardindex (); |
2688 | scr_forwardindex (); |
3175 | break; |
2689 | break; |
3176 | #endif |
2690 | #endif |
3177 | case '=': |
2691 | case '=': |
… | |
… | |
3294 | unicode_t ch, priv, i; |
2808 | unicode_t ch, priv, i; |
3295 | unsigned int nargs, p; |
2809 | unsigned int nargs, p; |
3296 | int n, ndef; |
2810 | int n, ndef; |
3297 | int arg[ESC_ARGS]; |
2811 | int arg[ESC_ARGS]; |
3298 | |
2812 | |
3299 | for (nargs = ESC_ARGS; nargs > 0;) |
2813 | memset (arg, 0, sizeof (arg)); |
3300 | arg[--nargs] = 0; |
2814 | nargs = 0; |
3301 | |
2815 | |
3302 | priv = 0; |
2816 | priv = 0; |
3303 | ch = cmd_getc (); |
2817 | ch = cmd_getc (); |
3304 | if (ch >= '<' && ch <= '?') |
2818 | if (ch >= '<' && ch <= '?') |
3305 | { /* '<' '=' '>' '?' */ |
2819 | { /* '<' '=' '>' '?' */ |
… | |
… | |
3339 | ndef = get_byte_array_bit (csi_defaults, i); |
2853 | ndef = get_byte_array_bit (csi_defaults, i); |
3340 | for (p = 0; p < nargs; p++) |
2854 | for (p = 0; p < nargs; p++) |
3341 | if (arg[p] == -1) |
2855 | if (arg[p] == -1) |
3342 | arg[p] = ndef; |
2856 | arg[p] = ndef; |
3343 | |
2857 | |
3344 | #ifdef DEBUG_CMD |
|
|
3345 | fprintf (stderr, "CSI "); |
|
|
3346 | for (p = 0; p < nargs; p++) |
|
|
3347 | fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
|
|
3348 | fprintf (stderr, "%c\n", ch); |
|
|
3349 | #endif |
|
|
3350 | |
|
|
3351 | /* |
2858 | /* |
3352 | * private mode handling |
2859 | * private mode handling |
3353 | */ |
2860 | */ |
3354 | if (priv) |
2861 | if (priv) |
3355 | { |
2862 | { |
3356 | switch (priv) |
2863 | switch (priv) |
3357 | { |
2864 | { |
3358 | case '>': |
2865 | case '>': |
3359 | if (ch == CSI_DA) /* secondary device attributes */ |
2866 | if (ch == CSI_DA) /* secondary device attributes */ |
3360 | tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); |
2867 | { |
|
|
2868 | // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt, |
|
|
2869 | // 'U' for rxvt-unicode != 7.[34] (where it was broken). |
|
|
2870 | // |
|
|
2871 | // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt |
|
|
2872 | // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify |
|
|
2873 | // that we do not support xterm mouse reporting (should be 95 when we do). |
|
|
2874 | // |
|
|
2875 | tt_printf ("\033[>%d;94;0c", 'U'); |
|
|
2876 | } |
3361 | break; |
2877 | break; |
3362 | case '?': |
2878 | case '?': |
3363 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2879 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
3364 | process_terminal_mode (ch, priv, nargs, arg); |
2880 | process_terminal_mode (ch, priv, nargs, arg); |
3365 | break; |
2881 | break; |
… | |
… | |
3491 | break; |
3007 | break; |
3492 | case 6: /* CPR requested */ |
3008 | case 6: /* CPR requested */ |
3493 | scr_report_position (); |
3009 | scr_report_position (); |
3494 | break; |
3010 | break; |
3495 | case 7: /* unofficial extension */ |
3011 | case 7: /* unofficial extension */ |
3496 | if (OPTION (Opt_insecure)) |
3012 | if (option (Opt_insecure)) |
3497 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3013 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3498 | break; |
3014 | break; |
3499 | case 8: /* unofficial extension */ |
3015 | case 8: /* unofficial extension */ |
3500 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3016 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3501 | break; |
3017 | break; |
… | |
… | |
3568 | break; |
3084 | break; |
3569 | case CSI_75: |
3085 | case CSI_75: |
3570 | scr_cursor (RESTORE); |
3086 | scr_cursor (RESTORE); |
3571 | break; |
3087 | break; |
3572 | |
3088 | |
3573 | #if ENABLE_FRILLS |
3089 | #if !ENABLE_MINIMAL |
3574 | case CSI_74: |
3090 | case CSI_74: |
3575 | process_window_ops (arg, nargs); |
3091 | process_window_ops (arg, nargs); |
3576 | break; |
3092 | break; |
3577 | #endif |
3093 | #endif |
3578 | |
3094 | |
… | |
… | |
3585 | break; |
3101 | break; |
3586 | } |
3102 | } |
3587 | } |
3103 | } |
3588 | /*}}} */ |
3104 | /*}}} */ |
3589 | |
3105 | |
3590 | #if ENABLE_FRILLS |
3106 | #if !ENABLE_MINIMAL |
3591 | /* ARGSUSED */ |
3107 | /* ARGSUSED */ |
3592 | void |
3108 | void |
3593 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3109 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3594 | { |
3110 | { |
3595 | int x, y; |
3111 | int x, y; |
3596 | XWindowAttributes wattr; |
3112 | XWindowAttributes wattr; |
3597 | Window wdummy; |
3113 | Window wdummy; |
3598 | dDisp; |
3114 | |
|
|
3115 | dLocal (Display *, dpy); |
3599 | |
3116 | |
3600 | if (nargs == 0) |
3117 | if (nargs == 0) |
3601 | return; |
3118 | return; |
3602 | |
3119 | |
3603 | switch (args[0]) |
3120 | switch (args[0]) |
3604 | { |
3121 | { |
3605 | /* |
3122 | /* |
3606 | * commands |
3123 | * commands |
3607 | */ |
3124 | */ |
3608 | case 1: /* deiconify window */ |
3125 | case 1: /* deiconify window */ |
3609 | XMapWindow (disp, parent[0]); |
3126 | XMapWindow (dpy, parent[0]); |
3610 | break; |
3127 | break; |
3611 | case 2: /* iconify window */ |
3128 | case 2: /* iconify window */ |
3612 | XIconifyWindow (disp, parent[0], display->screen); |
3129 | XIconifyWindow (dpy, parent[0], display->screen); |
3613 | break; |
3130 | break; |
3614 | case 3: /* set position (pixels) */ |
3131 | case 3: /* set position (pixels) */ |
3615 | XMoveWindow (disp, parent[0], args[1], args[2]); |
3132 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3616 | break; |
3133 | break; |
3617 | case 4: /* set size (pixels) */ |
3134 | case 4: /* set size (pixels) */ |
3618 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3135 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3619 | break; |
3136 | break; |
3620 | case 5: /* raise window */ |
3137 | case 5: /* raise window */ |
3621 | XRaiseWindow (disp, parent[0]); |
3138 | XRaiseWindow (dpy, parent[0]); |
3622 | break; |
3139 | break; |
3623 | case 6: /* lower window */ |
3140 | case 6: /* lower window */ |
3624 | XLowerWindow (disp, parent[0]); |
3141 | XLowerWindow (dpy, parent[0]); |
3625 | break; |
3142 | break; |
3626 | case 7: /* refresh window */ |
3143 | case 7: /* refresh window */ |
3627 | scr_touch (true); |
3144 | scr_touch (true); |
3628 | break; |
3145 | break; |
3629 | case 8: /* set size (chars) */ |
3146 | case 8: /* set size (chars) */ |
… | |
… | |
3636 | if (args[0] >= 24) /* set height (chars) */ |
3153 | if (args[0] >= 24) /* set height (chars) */ |
3637 | set_widthheight ((unsigned int)width, |
3154 | set_widthheight ((unsigned int)width, |
3638 | (unsigned int) (args[1] * fheight)); |
3155 | (unsigned int) (args[1] * fheight)); |
3639 | break; |
3156 | break; |
3640 | |
3157 | |
3641 | |
|
|
3642 | /* |
3158 | /* |
3643 | * reports - some output format copied from XTerm |
3159 | * reports - some output format copied from XTerm |
3644 | */ |
3160 | */ |
3645 | case 11: /* report window state */ |
3161 | case 11: /* report window state */ |
3646 | XGetWindowAttributes (disp, parent[0], &wattr); |
3162 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3647 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3163 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3648 | break; |
3164 | break; |
3649 | case 13: /* report window position */ |
3165 | case 13: /* report window position */ |
3650 | XGetWindowAttributes (disp, parent[0], &wattr); |
3166 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3651 | XTranslateCoordinates (disp, parent[0], wattr.root, |
3167 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3652 | -wattr.border_width, -wattr.border_width, |
3168 | -wattr.border_width, -wattr.border_width, |
3653 | &x, &y, &wdummy); |
3169 | &x, &y, &wdummy); |
3654 | tt_printf ("\033[3;%d;%dt", x, y); |
3170 | tt_printf ("\033[3;%d;%dt", x, y); |
3655 | break; |
3171 | break; |
3656 | case 14: /* report window size (pixels) */ |
3172 | case 14: /* report window size (pixels) */ |
3657 | XGetWindowAttributes (disp, parent[0], &wattr); |
3173 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3658 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3174 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3659 | break; |
3175 | break; |
3660 | case 18: /* report text area size (chars) */ |
3176 | case 18: /* report text area size (chars) */ |
3661 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3177 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3662 | break; |
3178 | break; |
… | |
… | |
3664 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3180 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3665 | break; |
3181 | break; |
3666 | case 20: /* report icon label */ |
3182 | case 20: /* report icon label */ |
3667 | { |
3183 | { |
3668 | char *s; |
3184 | char *s; |
3669 | XGetIconName (disp, parent[0], &s); |
3185 | XGetIconName (dpy, parent[0], &s); |
3670 | tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3186 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3671 | XFree (s); |
3187 | XFree (s); |
3672 | } |
3188 | } |
3673 | break; |
3189 | break; |
3674 | case 21: /* report window title */ |
3190 | case 21: /* report window title */ |
3675 | { |
3191 | { |
3676 | char *s; |
3192 | char *s; |
3677 | XFetchName (disp, parent[0], &s); |
3193 | XFetchName (dpy, parent[0], &s); |
3678 | tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3194 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3679 | XFree (s); |
3195 | XFree (s); |
3680 | } |
3196 | } |
3681 | break; |
3197 | break; |
3682 | } |
3198 | } |
3683 | } |
3199 | } |
… | |
… | |
3710 | seen_esc = true; |
3226 | seen_esc = true; |
3711 | continue; |
3227 | continue; |
3712 | } |
3228 | } |
3713 | else if (ch == C0_BEL || ch == CHAR_ST) |
3229 | else if (ch == C0_BEL || ch == CHAR_ST) |
3714 | break; |
3230 | break; |
|
|
3231 | else if (ch == C0_SYN) |
|
|
3232 | ch = cmd_get8 (); |
3715 | else if (ch < 0x20) |
3233 | else if (ch < 0x20) |
3716 | return NULL; /* other control character - exit */ |
3234 | return NULL; /* other control character - exit */ |
3717 | |
3235 | |
3718 | seen_esc = false; |
3236 | seen_esc = false; |
3719 | |
3237 | |
3720 | if (n >= STRING_MAX - 1) |
3238 | if (n >= STRING_MAX - 1) |
3721 | // stop at some sane length |
3239 | // stop at some sane length |
3722 | return NULL; |
3240 | return NULL; |
3723 | |
3241 | |
3724 | if (ch == C0_SYN) |
|
|
3725 | string[n++] = cmd_get8 (); |
|
|
3726 | else |
|
|
3727 | string[n++] = ch; |
3242 | string[n++] = ch; |
3728 | } |
3243 | } |
3729 | |
3244 | |
3730 | string[n++] = '\0'; |
3245 | string[n++] = '\0'; |
3731 | |
3246 | |
3732 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3247 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
… | |
… | |
3783 | void |
3298 | void |
3784 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3299 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3785 | { |
3300 | { |
3786 | if (str[0] == '?' && !str[1]) |
3301 | if (str[0] == '?' && !str[1]) |
3787 | { |
3302 | { |
3788 | unsigned short r, g, b; |
3303 | rgba c; |
3789 | pix_colors_focused[color].get (display, r, g, b); |
3304 | pix_colors_focused[color].get (c); |
|
|
3305 | |
|
|
3306 | #if XFT |
|
|
3307 | if (c.a != rgba::MAX_CC) |
|
|
3308 | tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp); |
|
|
3309 | else |
|
|
3310 | #endif |
3790 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); |
3311 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp); |
3791 | } |
3312 | } |
3792 | else |
3313 | else |
3793 | set_window_color (color, str); |
3314 | set_window_color (color, str); |
3794 | } |
3315 | } |
3795 | |
3316 | |
… | |
… | |
3797 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3318 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3798 | */ |
3319 | */ |
3799 | void |
3320 | void |
3800 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3321 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3801 | { |
3322 | { |
3802 | int changed = 0; |
|
|
3803 | int color; |
3323 | int color; |
3804 | char *buf, *name; |
3324 | char *buf, *name; |
3805 | bool query = str[0] == '?' && !str[1]; |
3325 | bool query = str[0] == '?' && !str[1]; |
3806 | int saveop = op; |
3326 | int saveop = op; |
3807 | dDisp; |
3327 | |
|
|
3328 | dLocal (Display *, dpy); |
3808 | |
3329 | |
3809 | assert (str != NULL); |
3330 | assert (str != NULL); |
|
|
3331 | |
|
|
3332 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END))) |
|
|
3333 | return; |
|
|
3334 | |
3810 | switch (op) |
3335 | switch (op) |
3811 | { |
3336 | { |
3812 | case XTerm_name: |
3337 | case XTerm_name: |
3813 | set_title (str); |
3338 | set_title (str); |
3814 | /* FALLTHROUGH */ |
3339 | /* FALLTHROUGH */ |
… | |
… | |
3828 | unsigned long bytes_after; |
3353 | unsigned long bytes_after; |
3829 | unsigned char *value = 0; |
3354 | unsigned char *value = 0; |
3830 | const char *str = ""; |
3355 | const char *str = ""; |
3831 | |
3356 | |
3832 | if (prop |
3357 | if (prop |
3833 | && XGetWindowProperty (disp, parent[0], |
3358 | && XGetWindowProperty (dpy, parent[0], |
3834 | prop, 0, 1<<16, 0, AnyPropertyType, |
3359 | prop, 0, 1<<16, 0, AnyPropertyType, |
3835 | &actual_type, &actual_format, |
3360 | &actual_type, &actual_format, |
3836 | &nitems, &bytes_after, &value) == Success |
3361 | &nitems, &bytes_after, &value) == Success |
3837 | && actual_type != None |
3362 | && actual_type != None |
3838 | && actual_format == 8) |
3363 | && actual_format == 8) |
3839 | str = (const char *)(value); |
3364 | str = (const char *)(value); |
3840 | |
3365 | |
3841 | tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); |
3366 | tt_printf ("\033]%d;%s%c", op, str, resp); |
3842 | |
3367 | |
3843 | XFree (value); |
3368 | XFree (value); |
3844 | } |
3369 | } |
3845 | else |
3370 | else |
3846 | { |
3371 | { |
… | |
… | |
3850 | { |
3375 | { |
3851 | *eq = 0; |
3376 | *eq = 0; |
3852 | set_utf8_property (display->atom (str), eq + 1); |
3377 | set_utf8_property (display->atom (str), eq + 1); |
3853 | } |
3378 | } |
3854 | else |
3379 | else |
3855 | XDeleteProperty (disp, parent[0], |
3380 | XDeleteProperty (dpy, parent[0], |
3856 | display->atom (str)); |
3381 | display->atom (str)); |
3857 | } |
3382 | } |
3858 | break; |
3383 | break; |
3859 | |
3384 | |
3860 | case XTerm_Color: |
3385 | case XTerm_Color: |
… | |
… | |
3870 | break; |
3395 | break; |
3871 | |
3396 | |
3872 | if ((buf = strchr (name, ';')) != NULL) |
3397 | if ((buf = strchr (name, ';')) != NULL) |
3873 | *buf++ = '\0'; |
3398 | *buf++ = '\0'; |
3874 | |
3399 | |
3875 | if (name[0] == '?' && !name[1]) |
3400 | process_color_seq (op, color, name, resp); |
3876 | { |
|
|
3877 | unsigned short r, g, b; |
|
|
3878 | pix_colors_focused[color].get (display, r, g, b); |
|
|
3879 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); |
|
|
3880 | } |
|
|
3881 | else |
|
|
3882 | set_window_color (color, name); |
|
|
3883 | } |
3401 | } |
3884 | break; |
3402 | break; |
3885 | case XTerm_Color00: |
3403 | case XTerm_Color00: |
3886 | process_color_seq (XTerm_Color00, Color_fg, str, resp); |
3404 | process_color_seq (op, Color_fg, str, resp); |
3887 | break; |
3405 | break; |
3888 | case XTerm_Color01: |
3406 | case XTerm_Color01: |
3889 | process_color_seq (XTerm_Color01, Color_bg, str, resp); |
3407 | process_color_seq (op, Color_bg, str, resp); |
3890 | break; |
3408 | break; |
3891 | #ifndef NO_CURSORCOLOR |
3409 | #ifndef NO_CURSORCOLOR |
3892 | case XTerm_Color_cursor: |
3410 | case XTerm_Color_cursor: |
3893 | process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); |
3411 | process_color_seq (op, Color_cursor, str, resp); |
3894 | break; |
3412 | break; |
3895 | #endif |
3413 | #endif |
3896 | case XTerm_Color_pointer_fg: |
3414 | case XTerm_Color_pointer_fg: |
3897 | process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); |
3415 | process_color_seq (op, Color_pointer_fg, str, resp); |
3898 | break; |
3416 | break; |
3899 | case XTerm_Color_pointer_bg: |
3417 | case XTerm_Color_pointer_bg: |
3900 | process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); |
3418 | process_color_seq (op, Color_pointer_bg, str, resp); |
3901 | break; |
3419 | break; |
3902 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3420 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3903 | case XTerm_Color_RV: |
3421 | case XTerm_Color_RV: |
3904 | process_color_seq (XTerm_Color_RV, Color_RV, str, resp); |
3422 | process_color_seq (op, Color_RV, str, resp); |
3905 | break; |
3423 | break; |
3906 | case Rxvt_Color_BD: |
3424 | case Rxvt_Color_BD: |
3907 | case URxvt_Color_BD: |
3425 | case URxvt_Color_BD: |
3908 | process_color_seq (op, Color_BD, str, resp); |
3426 | process_color_seq (op, Color_BD, str, resp); |
3909 | break; |
3427 | break; |
3910 | case Rxvt_Color_UL: |
3428 | case Rxvt_Color_UL: |
3911 | case URxvt_Color_UL: |
3429 | case URxvt_Color_UL: |
3912 | process_color_seq (op, Color_UL, str, resp); |
3430 | process_color_seq (op, Color_UL, str, resp); |
3913 | break; |
3431 | break; |
3914 | case URxvt_Color_IT: |
3432 | case URxvt_Color_IT: |
3915 | process_color_seq (URxvt_Color_IT, Color_IT, str, resp); |
3433 | process_color_seq (op, Color_IT, str, resp); |
3916 | break; |
3434 | break; |
3917 | #endif |
3435 | #endif |
3918 | #if TRANSPARENT && TINTING |
3436 | #if ENABLE_TRANSPARENCY && TINTING |
3919 | case URxvt_Color_tint: |
3437 | case URxvt_Color_tint: |
3920 | process_color_seq (URxvt_Color_tint, Color_tint, str, resp); |
3438 | process_color_seq (op, Color_tint, str, resp); |
|
|
3439 | |
3921 | check_our_parents (); |
3440 | check_our_parents (); |
|
|
3441 | |
3922 | if (am_transparent) |
3442 | if (am_transparent) |
3923 | want_full_refresh = want_refresh = 1; |
3443 | want_full_refresh = want_refresh = 1; |
3924 | break; |
|
|
3925 | #endif |
|
|
3926 | |
3444 | |
|
|
3445 | break; |
|
|
3446 | #endif |
|
|
3447 | |
|
|
3448 | #if XPM_BACKGROUND |
3927 | case Rxvt_Pixmap: |
3449 | case Rxvt_Pixmap: |
|
|
3450 | { |
3928 | if (*str != ';') |
3451 | if (*str != ';') |
3929 | { |
3452 | { |
3930 | #if XPM_BACKGROUND |
|
|
3931 | scale_pixmap (""); /* reset to default scaling */ |
3453 | scale_pixmap (""); /* reset to default scaling */ |
3932 | set_bgPixmap (str); /* change pixmap */ |
3454 | set_bgPixmap (str); /* change pixmap */ |
3933 | scr_touch (true); |
3455 | scr_touch (true); |
3934 | #endif |
|
|
3935 | } |
3456 | } |
3936 | |
3457 | |
|
|
3458 | int changed = 0; |
|
|
3459 | |
3937 | while ((str = strchr (str, ';')) != NULL) |
3460 | while ((str = strchr (str, ';')) != NULL) |
3938 | { |
3461 | { |
3939 | str++; |
3462 | str++; |
3940 | #if XPM_BACKGROUND |
|
|
3941 | changed += scale_pixmap (str); |
3463 | changed += scale_pixmap (str); |
3942 | #endif |
|
|
3943 | } |
3464 | } |
3944 | |
3465 | |
3945 | if (changed) |
3466 | if (changed) |
3946 | { |
3467 | { |
3947 | #ifdef XPM_BACKGROUND |
|
|
3948 | resize_pixmap (); |
3468 | resize_pixmap (); |
3949 | scr_touch (true); |
3469 | scr_touch (true); |
3950 | #endif |
|
|
3951 | } |
3470 | } |
|
|
3471 | #if ENABLE_TRANSPARENCY && defined(HAVE_AFTERIMAGE) |
|
|
3472 | if (option (Opt_transparent)) |
|
|
3473 | check_our_parents (); |
|
|
3474 | #endif |
|
|
3475 | } |
3952 | break; |
3476 | break; |
|
|
3477 | #endif |
3953 | |
3478 | |
3954 | case Rxvt_restoreFG: |
3479 | case Rxvt_restoreFG: |
3955 | set_window_color (Color_fg, str); |
3480 | set_window_color (Color_fg, str); |
3956 | break; |
3481 | break; |
3957 | case Rxvt_restoreBG: |
3482 | case Rxvt_restoreBG: |
… | |
… | |
3960 | |
3485 | |
3961 | case XTerm_logfile: |
3486 | case XTerm_logfile: |
3962 | // TODO, when secure mode? |
3487 | // TODO, when secure mode? |
3963 | break; |
3488 | break; |
3964 | |
3489 | |
3965 | #ifdef MENUBAR |
|
|
3966 | case URxvt_Menu: |
|
|
3967 | if (OPTION (Opt_insecure)) |
|
|
3968 | menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked |
|
|
3969 | break; |
|
|
3970 | #endif |
|
|
3971 | #if 0 |
3490 | #if 0 |
3972 | case Rxvt_dumpscreen: /* no error notices */ |
3491 | case Rxvt_dumpscreen: /* no error notices */ |
3973 | { |
3492 | { |
3974 | int fd; |
3493 | int fd; |
3975 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3494 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
… | |
… | |
3988 | case URxvt_italicFont: |
3507 | case URxvt_italicFont: |
3989 | case URxvt_boldItalicFont: |
3508 | case URxvt_boldItalicFont: |
3990 | #endif |
3509 | #endif |
3991 | if (query) |
3510 | if (query) |
3992 | tt_printf ("\33]%d;%-.250s%c", saveop, |
3511 | tt_printf ("\33]%d;%-.250s%c", saveop, |
3993 | OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
3512 | option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
3994 | ? fontset[op - URxvt_font]->fontdesc : "", |
3513 | ? fontset[op - URxvt_font]->fontdesc : "", |
3995 | resp); |
3514 | resp); |
3996 | else |
3515 | else |
3997 | { |
3516 | { |
3998 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3517 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
… | |
… | |
4001 | allocated.push_back ((void *)res); |
3520 | allocated.push_back ((void *)res); |
4002 | set_fonts (); |
3521 | set_fonts (); |
4003 | } |
3522 | } |
4004 | break; |
3523 | break; |
4005 | |
3524 | |
4006 | #if ENABLE_FRILLS |
3525 | case URxvt_version: |
|
|
3526 | if (query) |
|
|
3527 | tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c", |
|
|
3528 | op, |
|
|
3529 | rs[Rs_name], VERSION[0], VERSION[2], |
|
|
3530 | resp); |
|
|
3531 | break; |
|
|
3532 | |
|
|
3533 | #if !ENABLE_MINIMAL |
4007 | case URxvt_locale: |
3534 | case URxvt_locale: |
4008 | if (query) |
3535 | if (query) |
4009 | tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); |
3536 | tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp); |
4010 | else |
3537 | else |
4011 | { |
3538 | { |
4012 | set_locale (str); |
3539 | set_locale (str); |
4013 | pty.set_utf8_mode (enc_utf8); |
3540 | pty->set_utf8_mode (enc_utf8); |
4014 | init_xlocale (); |
3541 | init_xlocale (); |
4015 | } |
3542 | } |
4016 | break; |
3543 | break; |
4017 | |
3544 | |
4018 | case URxvt_view_up: |
3545 | case URxvt_view_up: |
… | |
… | |
4029 | break; |
3556 | break; |
4030 | #endif |
3557 | #endif |
4031 | |
3558 | |
4032 | #if ENABLE_PERL |
3559 | #if ENABLE_PERL |
4033 | case URxvt_perl: |
3560 | case URxvt_perl: |
4034 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) |
3561 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) |
4035 | ; // no responses yet |
3562 | ; // no responses yet |
4036 | break; |
3563 | break; |
4037 | #endif |
3564 | #endif |
4038 | } |
3565 | } |
4039 | } |
3566 | } |
… | |
… | |
4071 | return state; |
3598 | return state; |
4072 | } |
3599 | } |
4073 | |
3600 | |
4074 | /* we're not using priv _yet_ */ |
3601 | /* we're not using priv _yet_ */ |
4075 | void |
3602 | void |
4076 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
3603 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
4077 | { |
3604 | { |
4078 | unsigned int i, j; |
3605 | unsigned int i, j; |
4079 | int state; |
3606 | int state; |
4080 | |
3607 | |
4081 | static const struct |
3608 | static const struct |
… | |
… | |
4092 | { 5, PrivMode_rVideo }, |
3619 | { 5, PrivMode_rVideo }, |
4093 | { 6, PrivMode_relOrigin }, |
3620 | { 6, PrivMode_relOrigin }, |
4094 | { 7, PrivMode_Autowrap }, |
3621 | { 7, PrivMode_Autowrap }, |
4095 | // 8, bi-directional support mode |
3622 | // 8, bi-directional support mode |
4096 | { 9, PrivMode_MouseX10 }, |
3623 | { 9, PrivMode_MouseX10 }, |
4097 | #ifdef menuBar_esc |
|
|
4098 | { menuBar_esc, PrivMode_menuBar }, |
|
|
4099 | #endif |
|
|
4100 | // 18, 19 printing-related |
3624 | // 18, 19 printing-related |
4101 | { 25, PrivMode_VisibleCursor }, |
3625 | { 25, PrivMode_VisibleCursor }, |
4102 | #ifdef scrollBar_esc |
3626 | #ifdef scrollBar_esc |
4103 | { scrollBar_esc, PrivMode_scrollBar }, |
3627 | { scrollBar_esc, PrivMode_scrollBar }, |
4104 | #endif |
3628 | #endif |
… | |
… | |
4158 | scr_touch (true); |
3682 | scr_touch (true); |
4159 | break; |
3683 | break; |
4160 | #endif |
3684 | #endif |
4161 | case 1048: /* alternative cursor save */ |
3685 | case 1048: /* alternative cursor save */ |
4162 | case 1049: |
3686 | case 1049: |
4163 | if (OPTION (Opt_secondaryScreen)) |
3687 | if (option (Opt_secondaryScreen)) |
4164 | if (mode == 0) |
3688 | if (mode == 0) |
4165 | scr_cursor (RESTORE); |
3689 | scr_cursor (RESTORE); |
4166 | else if (mode == 1) |
3690 | else if (mode == 1) |
4167 | scr_cursor (SAVE); |
3691 | scr_cursor (SAVE); |
4168 | break; |
3692 | break; |
… | |
… | |
4199 | /* case 8: - auto repeat, can't do on a per window basis */ |
3723 | /* case 8: - auto repeat, can't do on a per window basis */ |
4200 | case 9: /* X10 mouse reporting */ |
3724 | case 9: /* X10 mouse reporting */ |
4201 | if (state) /* orthogonal */ |
3725 | if (state) /* orthogonal */ |
4202 | priv_modes &= ~PrivMode_MouseX11; |
3726 | priv_modes &= ~PrivMode_MouseX11; |
4203 | break; |
3727 | break; |
4204 | #ifdef menuBar_esc |
|
|
4205 | case menuBar_esc: |
|
|
4206 | #ifdef MENUBAR |
|
|
4207 | map_menuBar (state); |
|
|
4208 | #endif |
|
|
4209 | break; |
|
|
4210 | #endif |
|
|
4211 | #ifdef scrollBar_esc |
3728 | #ifdef scrollBar_esc |
4212 | case scrollBar_esc: |
3729 | case scrollBar_esc: |
4213 | if (scrollbar_mapping (state)) |
3730 | if (scrollbar_mapping (state)) |
4214 | { |
3731 | { |
4215 | resize_all_windows (0, 0, 0); |
3732 | resize_all_windows (0, 0, 0); |
… | |
… | |
4240 | break; |
3757 | break; |
4241 | case 1011: /* scroll to bottom on key press */ |
3758 | case 1011: /* scroll to bottom on key press */ |
4242 | set_option (Opt_scrollTtyKeypress, state); |
3759 | set_option (Opt_scrollTtyKeypress, state); |
4243 | break; |
3760 | break; |
4244 | case 1047: /* secondary screen w/ clearing last */ |
3761 | case 1047: /* secondary screen w/ clearing last */ |
4245 | if (OPTION (Opt_secondaryScreen)) |
3762 | if (option (Opt_secondaryScreen)) |
4246 | if (current_screen != PRIMARY) |
3763 | if (current_screen != PRIMARY) |
4247 | scr_erase_screen (2); |
3764 | scr_erase_screen (2); |
4248 | scr_change_screen (state); |
3765 | scr_change_screen (state); |
4249 | break; |
3766 | break; |
4250 | case 1049: /* secondary screen w/ clearing first */ |
3767 | case 1049: /* secondary screen w/ clearing first */ |
4251 | scr_change_screen (state); |
3768 | scr_change_screen (state); |
4252 | if (OPTION (Opt_secondaryScreen)) |
3769 | if (option (Opt_secondaryScreen)) |
4253 | if (current_screen != PRIMARY) |
3770 | if (current_screen != PRIMARY) |
4254 | scr_erase_screen (2); |
3771 | scr_erase_screen (2); |
4255 | break; |
3772 | break; |
4256 | default: |
3773 | default: |
4257 | break; |
3774 | break; |
… | |
… | |
4385 | scr_color (Color_bg, Color_bg); |
3902 | scr_color (Color_bg, Color_bg); |
4386 | break; |
3903 | break; |
4387 | |
3904 | |
4388 | //case 50: // not variable spacing |
3905 | //case 50: // not variable spacing |
4389 | |
3906 | |
4390 | #if ENABLE_FRILLS |
3907 | #if !ENABLE_MINIMAL |
4391 | case 90: |
3908 | case 90: |
4392 | case 91: /* set bright fg color */ |
3909 | case 91: /* set bright fg color */ |
4393 | case 92: |
3910 | case 92: |
4394 | case 93: |
3911 | case 93: |
4395 | case 94: |
3912 | case 94: |
… | |
… | |
4460 | rxvt_term::tt_write (const char *data, unsigned int len) |
3977 | rxvt_term::tt_write (const char *data, unsigned int len) |
4461 | { |
3978 | { |
4462 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
3979 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
4463 | return; |
3980 | return; |
4464 | |
3981 | |
4465 | if (pty.pty < 0) |
3982 | if (pty->pty < 0) |
4466 | return; |
3983 | return; |
4467 | |
3984 | |
4468 | if (v_buflen == 0) |
3985 | if (v_buflen == 0) |
4469 | { |
3986 | { |
4470 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
3987 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4471 | |
3988 | |
4472 | if ((unsigned int)written == len) |
3989 | if ((unsigned int)written == len) |
4473 | return; |
3990 | return; |
4474 | |
3991 | |
4475 | data += written; |
3992 | data += written; |
… | |
… | |
4484 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
4001 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
4485 | } |
4002 | } |
4486 | |
4003 | |
4487 | void rxvt_term::pty_write () |
4004 | void rxvt_term::pty_write () |
4488 | { |
4005 | { |
4489 | int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
4006 | int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
4490 | |
4007 | |
4491 | if (written > 0) |
4008 | if (written > 0) |
4492 | { |
4009 | { |
4493 | v_buflen -= written; |
4010 | v_buflen -= written; |
4494 | |
4011 | |