… | |
… | |
25 | * - extensive modifications |
25 | * - extensive modifications |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
27 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
30 | * Copyright (c) 2003-2005 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
31 | * |
31 | * |
32 | * This program is free software; you can redistribute it and/or modify |
32 | * This program is free software; you can redistribute it and/or modify |
33 | * it under the terms of the GNU General Public License as published by |
33 | * it under the terms of the GNU General Public License as published by |
34 | * the Free Software Foundation; either version 2 of the License, or |
34 | * the Free Software Foundation; either version 2 of the License, or |
35 | * (at your option) any later version. |
35 | * (at your option) any later version. |
… | |
… | |
43 | * along with this program; if not, write to the Free Software |
43 | * along with this program; if not, write to the Free Software |
44 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
44 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
45 | *----------------------------------------------------------------------*/ |
45 | *----------------------------------------------------------------------*/ |
46 | |
46 | |
47 | /*{{{ includes: */ |
47 | /*{{{ includes: */ |
48 | #include "../config.h" /* NECESSARY */ |
48 | #include "../config.h" |
49 | #include "rxvt.h" /* NECESSARY */ |
49 | #include "rxvt.h" |
|
|
50 | #include "rxvtperl.h" |
50 | #include "version.h" |
51 | #include "version.h" |
51 | #include "command.h" |
52 | #include "command.h" |
52 | |
53 | |
|
|
54 | #if HAVE_SCHED_YIELD |
|
|
55 | #undef HAVE_SCHED_YIELD // disabled for the time being |
|
|
56 | //# include <sched.h> |
|
|
57 | #endif |
|
|
58 | |
53 | #ifdef KEYSYM_RESOURCE |
59 | #ifdef KEYSYM_RESOURCE |
54 | # include "keyboard.h" |
60 | # include "keyboard.h" |
55 | #endif |
61 | #endif |
56 | |
62 | |
57 | #include <csignal> |
63 | #include <csignal> |
58 | |
|
|
59 | #define HAVE_SCHED_YIELD 1 //D//TODO//FIXME |
|
|
60 | #if HAVE_SCHED_YIELD |
|
|
61 | # include <sched.h> |
|
|
62 | #endif |
|
|
63 | |
64 | |
64 | /*----------------------------------------------------------------------*/ |
65 | /*----------------------------------------------------------------------*/ |
65 | |
66 | |
66 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | |
68 | |
… | |
… | |
267 | mb[0] = ch[0]; |
268 | mb[0] = ch[0]; |
268 | len = 1; |
269 | len = 1; |
269 | } |
270 | } |
270 | |
271 | |
271 | if (len > 0) |
272 | if (len > 0) |
272 | tt_write ((unsigned char *)mb, len); |
273 | tt_write (mb, len); |
273 | else |
274 | else |
274 | scr_bell (); |
275 | scr_bell (); |
275 | } |
276 | } |
276 | |
277 | |
277 | iso14755buf = 0; |
278 | iso14755buf = 0; |
… | |
… | |
305 | KeySym keysym; |
306 | KeySym keysym; |
306 | #ifdef DEBUG_CMD |
307 | #ifdef DEBUG_CMD |
307 | static int debug_key = 1; /* accessible by a debugger only */ |
308 | static int debug_key = 1; /* accessible by a debugger only */ |
308 | #endif |
309 | #endif |
309 | int valid_keysym; |
310 | int valid_keysym; |
310 | unsigned char kbuf[KBUFSZ]; |
311 | char kbuf[KBUFSZ]; |
311 | |
312 | |
312 | /* |
313 | /* |
313 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
314 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
314 | * escape sequence to toggle the Keypad. |
315 | * escape sequence to toggle the Keypad. |
315 | * |
316 | * |
… | |
… | |
333 | Status status_return; |
334 | Status status_return; |
334 | |
335 | |
335 | #if 0 |
336 | #if 0 |
336 | #ifdef X_HAVE_UTF8_STRING |
337 | #ifdef X_HAVE_UTF8_STRING |
337 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
338 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
338 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
339 | len = Xutf8LookupString (Input_Context, &ev, kbuf, |
339 | KBUFSZ, &keysym, &status_return); |
340 | KBUFSZ, &keysym, &status_return); |
340 | else |
341 | else |
341 | #endif |
342 | #endif |
342 | #endif |
343 | #endif |
343 | { |
344 | { |
… | |
… | |
380 | || status_return == XLookupBoth; |
381 | || status_return == XLookupBoth; |
381 | } |
382 | } |
382 | else |
383 | else |
383 | #endif |
384 | #endif |
384 | { |
385 | { |
385 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
386 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
386 | valid_keysym = keysym != NoSymbol; |
387 | valid_keysym = keysym != NoSymbol; |
387 | } |
388 | } |
388 | |
389 | |
389 | if (valid_keysym) |
390 | if (valid_keysym) |
390 | { |
391 | { |
… | |
… | |
854 | { |
855 | { |
855 | #ifdef META8_OPTION |
856 | #ifdef META8_OPTION |
856 | /* set 8-bit on */ |
857 | /* set 8-bit on */ |
857 | if (meta && (meta_char == 0x80)) |
858 | if (meta && (meta_char == 0x80)) |
858 | { |
859 | { |
859 | unsigned char *ch; |
860 | char *ch; |
860 | |
861 | |
861 | for (ch = kbuf; ch < kbuf + len; ch++) |
862 | for (ch = kbuf; ch < kbuf + len; ch++) |
862 | *ch |= 0x80; |
863 | *ch |= 0x80; |
863 | |
864 | |
864 | meta = 0; |
865 | meta = 0; |
865 | } |
866 | } |
866 | #endif |
867 | #endif |
867 | /* nil */ ; |
868 | /* nil */ ; |
868 | } |
869 | } |
869 | } |
870 | } |
|
|
871 | |
|
|
872 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
873 | return; |
870 | |
874 | |
871 | if (len <= 0) |
875 | if (len <= 0) |
872 | return; /* not mapped */ |
876 | return; /* not mapped */ |
873 | |
877 | |
874 | if (OPTION (Opt_scrollTtyKeypress)) |
878 | if (OPTION (Opt_scrollTtyKeypress)) |
… | |
… | |
897 | #ifdef META8_OPTION |
901 | #ifdef META8_OPTION |
898 | && meta_char == C0_ESC |
902 | && meta_char == C0_ESC |
899 | #endif |
903 | #endif |
900 | ) |
904 | ) |
901 | { |
905 | { |
902 | const unsigned char ch = C0_ESC; |
906 | const char ch = C0_ESC; |
903 | tt_write (&ch, 1); |
907 | tt_write (&ch, 1); |
904 | } |
908 | } |
905 | |
909 | |
906 | #if defined(DEBUG_CMD) |
910 | #if defined(DEBUG_CMD) |
907 | /* Display keyboard buffer contents */ |
911 | /* Display keyboard buffer contents */ |
… | |
… | |
919 | |
923 | |
920 | #if MENUBAR_MAX || defined (KEYSYM_RESOURCE) |
924 | #if MENUBAR_MAX || defined (KEYSYM_RESOURCE) |
921 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
925 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
922 | /* attempt to `write' count to the input buffer */ |
926 | /* attempt to `write' count to the input buffer */ |
923 | unsigned int |
927 | unsigned int |
924 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
928 | rxvt_term::cmd_write (const char *str, unsigned int count) |
925 | { |
929 | { |
926 | unsigned int n, s; |
930 | unsigned int n, s; |
927 | |
931 | |
928 | n = cmdbuf_ptr - cmdbuf_base; |
932 | n = cmdbuf_ptr - cmdbuf_base; |
929 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
933 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
… | |
… | |
966 | } |
970 | } |
967 | #endif |
971 | #endif |
968 | |
972 | |
969 | if (want_refresh) |
973 | if (want_refresh) |
970 | { |
974 | { |
|
|
975 | if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) |
|
|
976 | { |
|
|
977 | int row = -view_start; |
|
|
978 | |
|
|
979 | while (row > -nsaved && ROW (row - 1).is_longer ()) |
|
|
980 | --row; |
|
|
981 | |
|
|
982 | while (row < -view_start + nrow) |
|
|
983 | { |
|
|
984 | int start_row = row; |
|
|
985 | line_t *l; |
|
|
986 | |
|
|
987 | do |
|
|
988 | { |
|
|
989 | l = &ROW (row); |
|
|
990 | |
|
|
991 | if (!(l->f & LINE_FILTERED)) |
|
|
992 | { |
|
|
993 | // line not filtered, mark it as filtered |
|
|
994 | l->f |= LINE_FILTERED; |
|
|
995 | while (l->is_longer ()) |
|
|
996 | { |
|
|
997 | l = &ROW (++row); |
|
|
998 | l->f |= LINE_FILTERED; |
|
|
999 | } |
|
|
1000 | |
|
|
1001 | // and filter it |
|
|
1002 | HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); |
|
|
1003 | |
|
|
1004 | break; |
|
|
1005 | } |
|
|
1006 | } |
|
|
1007 | while (l->is_longer ()); |
|
|
1008 | |
|
|
1009 | row++; |
|
|
1010 | } |
|
|
1011 | |
|
|
1012 | } |
|
|
1013 | |
971 | scr_refresh (refresh_type); |
1014 | scr_refresh (refresh_type); |
972 | scrollbar_show (1); |
1015 | scrollbar_show (1); |
973 | #ifdef USE_XIM |
1016 | #ifdef USE_XIM |
974 | IMSendSpot (); |
1017 | IMSendSpot (); |
975 | #endif |
1018 | #endif |
… | |
… | |
985 | SET_LOCALE (locale); |
1028 | SET_LOCALE (locale); |
986 | |
1029 | |
987 | display->flush (); |
1030 | display->flush (); |
988 | |
1031 | |
989 | if (want_refresh && !flush_ev.active) |
1032 | if (want_refresh && !flush_ev.active) |
990 | flush_ev.start (NOW + 0.01); |
1033 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
991 | } |
1034 | } |
992 | |
1035 | |
993 | void |
1036 | void |
994 | rxvt_term::flush_cb (time_watcher &w) |
1037 | rxvt_term::flush_cb (time_watcher &w) |
995 | { |
1038 | { |
… | |
… | |
1070 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1113 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1071 | } |
1114 | } |
1072 | } |
1115 | } |
1073 | #endif |
1116 | #endif |
1074 | |
1117 | |
|
|
1118 | #if HAVE_SCHED_YIELD |
|
|
1119 | static struct event_handler |
|
|
1120 | { |
|
|
1121 | check_watcher cw_yield; |
|
|
1122 | |
|
|
1123 | void yield (check_watcher &w) |
|
|
1124 | { |
|
|
1125 | sched_yield (); |
|
|
1126 | w.stop (); |
|
|
1127 | } |
|
|
1128 | |
|
|
1129 | event_handler () |
|
|
1130 | : cw_yield (this, &event_handler::yield) |
|
|
1131 | { |
|
|
1132 | } |
|
|
1133 | } event_handler; |
|
|
1134 | #endif |
|
|
1135 | |
1075 | bool |
1136 | bool |
1076 | rxvt_term::pty_fill () |
1137 | rxvt_term::pty_fill () |
1077 | { |
1138 | { |
1078 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1139 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1079 | |
1140 | |
1080 | if (CBUFSIZ == n) |
1141 | if (CBUFSIZ == n) |
1081 | { |
1142 | { |
1082 | rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); |
1143 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1083 | n = 0; |
1144 | n = 0; |
1084 | } |
1145 | } |
1085 | |
1146 | |
1086 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1147 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1087 | cmdbuf_ptr = cmdbuf_base; |
1148 | cmdbuf_ptr = cmdbuf_base; |
… | |
… | |
1095 | return true; |
1156 | return true; |
1096 | } |
1157 | } |
1097 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
1158 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
1098 | { |
1159 | { |
1099 | #if HAVE_SCHED_YIELD |
1160 | #if HAVE_SCHED_YIELD |
1100 | sched_yield (); |
1161 | if (display->is_local) |
|
|
1162 | event_handler.cw_yield.start (); |
1101 | #endif |
1163 | #endif |
1102 | } |
1164 | } |
1103 | else |
1165 | else |
1104 | { |
1166 | { |
1105 | pty_ev.stop (); |
1167 | pty_ev.stop (); |
… | |
… | |
1143 | |
1205 | |
1144 | #ifdef POINTER_BLANK |
1206 | #ifdef POINTER_BLANK |
1145 | void |
1207 | void |
1146 | rxvt_term::pointer_blank () |
1208 | rxvt_term::pointer_blank () |
1147 | { |
1209 | { |
1148 | if (! OPTION (Opt_pointerBlank)) |
1210 | if (!OPTION (Opt_pointerBlank)) |
1149 | return; |
1211 | return; |
1150 | |
1212 | |
1151 | XDefineCursor (display->display, vt, display->blank_cursor); |
1213 | XDefineCursor (display->display, vt, display->blank_cursor); |
1152 | XFlush (display->display); |
1214 | XFlush (display->display); |
1153 | |
1215 | |
… | |
… | |
1352 | # endif |
1414 | # endif |
1353 | else |
1415 | else |
1354 | iso14755buf = 0; |
1416 | iso14755buf = 0; |
1355 | } |
1417 | } |
1356 | #endif |
1418 | #endif |
|
|
1419 | |
|
|
1420 | if (ev.xany.window == vt |
|
|
1421 | && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
1422 | break; |
1357 | |
1423 | |
1358 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1424 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1359 | if (!(ev.xkey.state & ControlMask)) |
1425 | if (!(ev.xkey.state & ControlMask)) |
1360 | slip_wheel_ev.stop (); |
1426 | slip_wheel_ev.stop (); |
1361 | else if (ks == XK_Control_L || ks == XK_Control_R) |
1427 | else if (ks == XK_Control_L || ks == XK_Control_R) |
… | |
… | |
1496 | |
1562 | |
1497 | case SelectionRequest: |
1563 | case SelectionRequest: |
1498 | selection_send (ev.xselectionrequest); |
1564 | selection_send (ev.xselectionrequest); |
1499 | break; |
1565 | break; |
1500 | |
1566 | |
|
|
1567 | case MapNotify: |
|
|
1568 | mapped = 1; |
|
|
1569 | #ifdef TEXT_BLINK |
|
|
1570 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1571 | #endif |
|
|
1572 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1573 | break; |
|
|
1574 | |
1501 | case UnmapNotify: |
1575 | case UnmapNotify: |
1502 | mapped = 0; |
1576 | mapped = 0; |
1503 | #ifdef TEXT_BLINK |
1577 | #ifdef TEXT_BLINK |
1504 | text_blink_ev.stop (); |
1578 | text_blink_ev.stop (); |
1505 | #endif |
1579 | #endif |
1506 | break; |
1580 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1507 | |
|
|
1508 | case MapNotify: |
|
|
1509 | mapped = 1; |
|
|
1510 | #ifdef TEXT_BLINK |
|
|
1511 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1512 | #endif |
|
|
1513 | break; |
1581 | break; |
1514 | |
1582 | |
1515 | #ifdef TRANSPARENT |
1583 | #ifdef TRANSPARENT |
1516 | case ReparentNotify: |
1584 | case ReparentNotify: |
1517 | rootwin_cb (ev); |
1585 | rootwin_cb (ev); |
… | |
… | |
1576 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1644 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1577 | break; |
1645 | break; |
1578 | |
1646 | |
1579 | if (ev.xany.window == vt) |
1647 | if (ev.xany.window == vt) |
1580 | { |
1648 | { |
|
|
1649 | if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
|
|
1650 | ; // nop |
1581 | if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1651 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1582 | { |
1652 | { |
1583 | while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) |
1653 | while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) |
1584 | ; |
1654 | ; |
1585 | |
1655 | |
1586 | XQueryPointer (disp, vt, |
1656 | XQueryPointer (disp, vt, |
… | |
… | |
1681 | { |
1751 | { |
1682 | if (!focus) |
1752 | if (!focus) |
1683 | { |
1753 | { |
1684 | focus = 1; |
1754 | focus = 1; |
1685 | want_refresh = 1; |
1755 | want_refresh = 1; |
|
|
1756 | |
|
|
1757 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1758 | |
1686 | #if USE_XIM |
1759 | #if USE_XIM |
1687 | if (Input_Context != NULL) |
1760 | if (Input_Context != NULL) |
1688 | { |
1761 | { |
1689 | IMSetStatusPosition (); |
1762 | IMSetStatusPosition (); |
1690 | XSetICFocus (Input_Context); |
1763 | XSetICFocus (Input_Context); |
… | |
… | |
1710 | if (focus) |
1783 | if (focus) |
1711 | { |
1784 | { |
1712 | focus = 0; |
1785 | focus = 0; |
1713 | want_refresh = 1; |
1786 | want_refresh = 1; |
1714 | |
1787 | |
|
|
1788 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1789 | |
1715 | #if ENABLE_FRILLS || ISO_14755 |
1790 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1791 | if (iso14755buf) |
|
|
1792 | { |
1716 | iso14755buf = 0; |
1793 | iso14755buf = 0; |
1717 | #endif |
|
|
1718 | #if ENABLE_OVERLAY |
1794 | # if ENABLE_OVERLAY |
1719 | scr_overlay_off (); |
1795 | scr_overlay_off (); |
|
|
1796 | # endif |
|
|
1797 | } |
1720 | #endif |
1798 | #endif |
1721 | #if USE_XIM |
1799 | #if USE_XIM |
1722 | if (Input_Context != NULL) |
1800 | if (Input_Context != NULL) |
1723 | XUnsetICFocus (Input_Context); |
1801 | XUnsetICFocus (Input_Context); |
1724 | #endif |
1802 | #endif |
… | |
… | |
1768 | rxvt_term::button_press (XButtonEvent &ev) |
1846 | rxvt_term::button_press (XButtonEvent &ev) |
1769 | { |
1847 | { |
1770 | int reportmode = 0, clickintime; |
1848 | int reportmode = 0, clickintime; |
1771 | |
1849 | |
1772 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
1850 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
|
|
1851 | |
1773 | if (!bypass_keystate) |
1852 | if (!bypass_keystate) |
1774 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1853 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1775 | |
1854 | |
1776 | /* |
1855 | /* |
1777 | * VT window processing of button press |
1856 | * VT window processing of button press |
… | |
… | |
1797 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1876 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1798 | if (ev.button == MEvent.button && clickintime) |
1877 | if (ev.button == MEvent.button && clickintime) |
1799 | { |
1878 | { |
1800 | /* same button, within alloted time */ |
1879 | /* same button, within alloted time */ |
1801 | MEvent.clicks++; |
1880 | MEvent.clicks++; |
|
|
1881 | |
1802 | if (MEvent.clicks > 1) |
1882 | if (MEvent.clicks > 1) |
1803 | { |
1883 | { |
1804 | /* only report double clicks */ |
1884 | /* only report double clicks */ |
1805 | MEvent.clicks = 2; |
1885 | MEvent.clicks = 2; |
1806 | mouse_report (ev); |
1886 | mouse_report (ev); |
… | |
… | |
1826 | else |
1906 | else |
1827 | { |
1907 | { |
1828 | if (ev.button != MEvent.button) |
1908 | if (ev.button != MEvent.button) |
1829 | MEvent.clicks = 0; |
1909 | MEvent.clicks = 0; |
1830 | |
1910 | |
|
|
1911 | if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
1831 | switch (ev.button) |
1912 | switch (ev.button) |
1832 | { |
1913 | { |
1833 | case Button1: |
1914 | case Button1: |
1834 | /* allow meta + click to select rectangular areas */ |
1915 | /* allow meta + click to select rectangular areas */ |
1835 | /* should be done in screen.C */ |
1916 | /* should be done in screen.C */ |
1836 | #if ENABLE_FRILLS |
1917 | #if ENABLE_FRILLS |
1837 | selection.rect = !!(ev.state & ModMetaMask); |
1918 | selection.rect = !!(ev.state & ModMetaMask); |
1838 | #else |
1919 | #else |
1839 | selection.rect = false; |
1920 | selection.rect = false; |
1840 | #endif |
1921 | #endif |
1841 | |
1922 | |
1842 | /* allow shift+left click to extend selection */ |
1923 | /* allow shift+left click to extend selection */ |
1843 | if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) |
1924 | if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) |
1844 | { |
1925 | { |
1845 | if (MEvent.button == Button1 && clickintime) |
1926 | if (MEvent.button == Button1 && clickintime) |
1846 | selection_rotate (ev.x, ev.y); |
1927 | selection_rotate (ev.x, ev.y); |
1847 | else |
1928 | else |
1848 | selection_extend (ev.x, ev.y, 1); |
1929 | selection_extend (ev.x, ev.y, 1); |
1849 | } |
1930 | } |
1850 | else |
1931 | else |
1851 | { |
1932 | { |
1852 | if (MEvent.button == Button1 && clickintime) |
1933 | if (MEvent.button == Button1 && clickintime) |
1853 | MEvent.clicks++; |
1934 | MEvent.clicks++; |
1854 | else |
1935 | else |
1855 | MEvent.clicks = 1; |
1936 | MEvent.clicks = 1; |
1856 | |
1937 | |
1857 | selection_click (MEvent.clicks, ev.x, ev.y); |
1938 | selection_click (MEvent.clicks, ev.x, ev.y); |
1858 | } |
1939 | } |
1859 | |
1940 | |
1860 | MEvent.button = Button1; |
1941 | MEvent.button = Button1; |
1861 | break; |
1942 | break; |
1862 | |
1943 | |
1863 | case Button3: |
1944 | case Button3: |
1864 | if (MEvent.button == Button3 && clickintime) |
1945 | if (MEvent.button == Button3 && clickintime) |
1865 | selection_rotate (ev.x, ev.y); |
1946 | selection_rotate (ev.x, ev.y); |
1866 | else |
1947 | else |
1867 | selection_extend (ev.x, ev.y, 1); |
1948 | selection_extend (ev.x, ev.y, 1); |
1868 | |
1949 | |
1869 | MEvent.button = Button3; |
1950 | MEvent.button = Button3; |
1870 | break; |
1951 | break; |
1871 | } |
1952 | } |
1872 | } |
1953 | } |
1873 | |
1954 | |
1874 | MEvent.time = ev.time; |
1955 | MEvent.time = ev.time; |
1875 | return; |
1956 | return; |
1876 | } |
1957 | } |
1877 | |
1958 | |
… | |
… | |
2013 | } |
2094 | } |
2014 | |
2095 | |
2015 | break; |
2096 | break; |
2016 | } |
2097 | } |
2017 | } |
2098 | } |
|
|
2099 | |
2018 | return; |
2100 | return; |
2019 | } |
2101 | } |
|
|
2102 | |
2020 | #if MENUBAR |
2103 | #if MENUBAR |
2021 | /* |
2104 | /* |
2022 | * Menubar window processing of button press |
2105 | * Menubar window processing of button press |
2023 | */ |
2106 | */ |
2024 | if (isMenuBarWindow (ev.window)) |
2107 | if (isMenuBarWindow (ev.window)) |
… | |
… | |
2086 | */ |
2169 | */ |
2087 | if (priv_modes & PrivMode_mouse_report |
2170 | if (priv_modes & PrivMode_mouse_report |
2088 | && bypass_keystate |
2171 | && bypass_keystate |
2089 | && ev.button == Button1 && MEvent.clicks <= 1) |
2172 | && ev.button == Button1 && MEvent.clicks <= 1) |
2090 | selection_extend (ev.x, ev.y, 0); |
2173 | selection_extend (ev.x, ev.y, 0); |
|
|
2174 | |
|
|
2175 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2176 | return; |
2091 | |
2177 | |
2092 | switch (ev.button) |
2178 | switch (ev.button) |
2093 | { |
2179 | { |
2094 | case Button1: |
2180 | case Button1: |
2095 | case Button3: |
2181 | case Button3: |
… | |
… | |
2640 | |
2726 | |
2641 | bool |
2727 | bool |
2642 | rxvt_term::cmd_parse () |
2728 | rxvt_term::cmd_parse () |
2643 | { |
2729 | { |
2644 | bool flag = false; |
2730 | bool flag = false; |
2645 | unicode_t ch = NOCHAR; |
2731 | wchar_t ch = NOCHAR; |
2646 | unsigned char *seq_begin; // remember start of esc-sequence here |
2732 | char *seq_begin; // remember start of esc-sequence here |
2647 | |
2733 | |
2648 | for (;;) |
2734 | for (;;) |
2649 | { |
2735 | { |
2650 | if (ch == NOCHAR) |
2736 | if (ch == NOCHAR) |
2651 | { |
2737 | { |
2652 | seq_begin = cmdbuf_ptr; |
2738 | seq_begin = cmdbuf_ptr; |
2653 | ch = next_char (); |
2739 | ch = next_char (); |
2654 | } |
|
|
2655 | |
2740 | |
2656 | if (ch == NOCHAR) // TODO: improve |
2741 | if (ch == NOCHAR) |
2657 | break; |
2742 | break; |
|
|
2743 | } |
2658 | |
2744 | |
2659 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2745 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2660 | { |
2746 | { |
2661 | if (!seen_input) |
2747 | if (!seen_input) |
2662 | { |
2748 | { |
… | |
… | |
2671 | if (seen_resize && cmd_pid) |
2757 | if (seen_resize && cmd_pid) |
2672 | kill (-cmd_pid, SIGWINCH); |
2758 | kill (-cmd_pid, SIGWINCH); |
2673 | } |
2759 | } |
2674 | |
2760 | |
2675 | /* Read a text string from the input buffer */ |
2761 | /* Read a text string from the input buffer */ |
2676 | unicode_t buf[UBUFSIZ]; |
2762 | wchar_t buf[UBUFSIZ]; |
2677 | bool refreshnow = false; |
2763 | bool refreshnow = false; |
2678 | int nlines = 0; |
2764 | int nlines = 0; |
2679 | unicode_t *str = buf; |
2765 | wchar_t *str = buf; |
2680 | unicode_t *eol = str + min (ncol, UBUFSIZ); |
2766 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2681 | |
2767 | |
2682 | for (;;) |
2768 | for (;;) |
2683 | { |
2769 | { |
2684 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2770 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2685 | break; |
2771 | break; |
… | |
… | |
2695 | |
2781 | |
2696 | if (!OPTION (Opt_jumpScroll) |
2782 | if (!OPTION (Opt_jumpScroll) |
2697 | || (refresh_count >= refresh_limit * (nrow - 1))) |
2783 | || (refresh_count >= refresh_limit * (nrow - 1))) |
2698 | { |
2784 | { |
2699 | refreshnow = true; |
2785 | refreshnow = true; |
|
|
2786 | refresh_count = 0; |
2700 | ch = NOCHAR; |
2787 | ch = NOCHAR; |
2701 | break; |
2788 | break; |
2702 | } |
2789 | } |
2703 | |
2790 | |
2704 | // scr_add_lines only works for nlines <= nrow - 1. |
2791 | // scr_add_lines only works for nlines <= nrow - 1. |
2705 | if (nlines >= nrow - 1) |
2792 | if (nlines >= nrow - 1) |
2706 | { |
2793 | { |
|
|
2794 | if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) |
2707 | scr_add_lines (buf, nlines, str - buf); |
2795 | scr_add_lines (buf, str - buf, nlines); |
|
|
2796 | |
2708 | nlines = 0; |
2797 | nlines = 0; |
2709 | str = buf; |
2798 | str = buf; |
2710 | eol = str + min (ncol, UBUFSIZ); |
2799 | eol = str + min (ncol, UBUFSIZ); |
2711 | } |
2800 | } |
2712 | |
2801 | |
… | |
… | |
2725 | |
2814 | |
2726 | seq_begin = cmdbuf_ptr; |
2815 | seq_begin = cmdbuf_ptr; |
2727 | ch = next_char (); |
2816 | ch = next_char (); |
2728 | } |
2817 | } |
2729 | |
2818 | |
|
|
2819 | if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) |
2730 | scr_add_lines (buf, nlines, str - buf); |
2820 | scr_add_lines (buf, str - buf, nlines); |
2731 | |
2821 | |
2732 | /* |
2822 | /* |
2733 | * If there have been a lot of new lines, then update the screen |
2823 | * If there have been a lot of new lines, then update the screen |
2734 | * What the heck I'll cheat and only refresh less than every page-full. |
2824 | * What the heck I'll cheat and only refresh less than every page-full. |
2735 | * the number of pages between refreshes is refresh_limit, which |
2825 | * the number of pages between refreshes is refresh_limit, which |
… | |
… | |
2741 | refresh_limit++; |
2831 | refresh_limit++; |
2742 | else |
2832 | else |
2743 | { |
2833 | { |
2744 | flag = true; |
2834 | flag = true; |
2745 | scr_refresh (refresh_type); |
2835 | scr_refresh (refresh_type); |
|
|
2836 | flush_ev.stop (); |
2746 | } |
2837 | } |
2747 | } |
2838 | } |
2748 | |
2839 | |
2749 | } |
2840 | } |
2750 | else |
2841 | else |
… | |
… | |
2765 | } |
2856 | } |
2766 | |
2857 | |
2767 | return flag; |
2858 | return flag; |
2768 | } |
2859 | } |
2769 | |
2860 | |
2770 | // read the next octet |
|
|
2771 | unicode_t |
|
|
2772 | rxvt_term::next_octet () |
|
|
2773 | { |
|
|
2774 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2775 | ? *cmdbuf_ptr++ |
|
|
2776 | : NOCHAR; |
|
|
2777 | } |
|
|
2778 | |
|
|
2779 | // read the next character |
2861 | // read the next character |
2780 | unicode_t |
2862 | wchar_t |
2781 | rxvt_term::next_char () |
2863 | rxvt_term::next_char () |
2782 | { |
2864 | { |
2783 | while (cmdbuf_ptr < cmdbuf_endp) |
2865 | while (cmdbuf_ptr < cmdbuf_endp) |
2784 | { |
2866 | { |
2785 | // assume 7-bit to be ascii ALWAYS |
2867 | // assume 7-bit to be ascii ALWAYS |
2786 | if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2868 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2787 | return *cmdbuf_ptr++; |
2869 | return *cmdbuf_ptr++; |
2788 | |
2870 | |
2789 | wchar_t wc; |
2871 | wchar_t wc; |
2790 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2872 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2791 | |
2873 | |
2792 | if (len == (size_t)-2) |
2874 | if (len == (size_t)-2) |
2793 | { |
2875 | { |
2794 | // the mbstate stores incomplete sequences. didn't know this :/ |
2876 | // the mbstate stores incomplete sequences. didn't know this :/ |
2795 | cmdbuf_ptr = cmdbuf_endp; |
2877 | cmdbuf_ptr = cmdbuf_endp; |
2796 | break; |
2878 | break; |
2797 | } |
2879 | } |
2798 | |
2880 | |
2799 | if (len == (size_t)-1) |
2881 | if (len == (size_t)-1) |
2800 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2882 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2801 | |
2883 | |
2802 | // assume wchar == unicode |
2884 | // assume wchar == unicode |
2803 | cmdbuf_ptr += len; |
2885 | cmdbuf_ptr += len; |
2804 | return wc & UNICODE_MASK; |
2886 | return wc & UNICODE_MASK; |
2805 | } |
2887 | } |
2806 | |
2888 | |
2807 | return NOCHAR; |
2889 | return NOCHAR; |
|
|
2890 | } |
|
|
2891 | |
|
|
2892 | // read the next octet |
|
|
2893 | uint32_t |
|
|
2894 | rxvt_term::next_octet () |
|
|
2895 | { |
|
|
2896 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2897 | ? (unsigned char)*cmdbuf_ptr++ |
|
|
2898 | : NOCHAR; |
2808 | } |
2899 | } |
2809 | |
2900 | |
2810 | /* rxvt_cmd_getc () - Return next input character */ |
2901 | /* rxvt_cmd_getc () - Return next input character */ |
2811 | /* |
2902 | /* |
2812 | * Return the next input character after first passing any keyboard input |
2903 | * Return the next input character after first passing any keyboard input |
2813 | * to the command. |
2904 | * to the command. |
2814 | */ |
2905 | */ |
2815 | unicode_t |
2906 | wchar_t |
2816 | rxvt_term::cmd_getc () |
2907 | rxvt_term::cmd_getc () |
2817 | { |
2908 | { |
2818 | unicode_t c = next_char (); |
2909 | wchar_t c = next_char (); |
2819 | |
2910 | |
2820 | if (c == NOCHAR) |
2911 | if (c == NOCHAR) |
2821 | throw out_of_input; |
2912 | throw out_of_input; |
2822 | |
2913 | |
2823 | return c; |
2914 | return c; |
2824 | } |
2915 | } |
2825 | |
2916 | |
2826 | unicode_t |
2917 | uint32_t |
2827 | rxvt_term::cmd_get8 () |
2918 | rxvt_term::cmd_get8 () |
2828 | { |
2919 | { |
2829 | unicode_t c = next_octet (); |
2920 | uint32_t c = next_octet (); |
2830 | |
2921 | |
2831 | if (c == NOCHAR) |
2922 | if (c == NOCHAR) |
2832 | throw out_of_input; |
2923 | throw out_of_input; |
2833 | |
2924 | |
2834 | return c; |
2925 | return c; |
… | |
… | |
2934 | case C0_ESC: |
3025 | case C0_ESC: |
2935 | process_escape_seq (); |
3026 | process_escape_seq (); |
2936 | break; |
3027 | break; |
2937 | case C0_ENQ: /* terminal Status */ |
3028 | case C0_ENQ: /* terminal Status */ |
2938 | if (rs[Rs_answerbackstring]) |
3029 | if (rs[Rs_answerbackstring]) |
2939 | tt_write ((const unsigned char *)rs[Rs_answerbackstring], |
3030 | tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring])); |
2940 | (unsigned int)strlen (rs[Rs_answerbackstring])); |
|
|
2941 | else |
3031 | else |
2942 | tt_write ((unsigned char *)VT100_ANS, |
3032 | tt_write (VT100_ANS, strlen (VT100_ANS)); |
2943 | (unsigned int)strlen (VT100_ANS)); |
|
|
2944 | break; |
3033 | break; |
2945 | case C0_BEL: /* bell */ |
3034 | case C0_BEL: /* bell */ |
2946 | scr_bell (); |
3035 | scr_bell (); |
2947 | break; |
3036 | break; |
2948 | case C0_BS: /* backspace */ |
3037 | case C0_BS: /* backspace */ |
… | |
… | |
3103 | break; |
3192 | break; |
3104 | |
3193 | |
3105 | /* 8.3.87: NEXT LINE */ |
3194 | /* 8.3.87: NEXT LINE */ |
3106 | case C1_NEL: /* ESC E */ |
3195 | case C1_NEL: /* ESC E */ |
3107 | { |
3196 | { |
3108 | unicode_t nlcr[] = { C0_LF, C0_CR }; |
3197 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
3109 | scr_add_lines (nlcr, 1, 2); |
3198 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
3110 | } |
3199 | } |
3111 | break; |
3200 | break; |
3112 | |
3201 | |
3113 | /* kidnapped escape sequence: Should be 8.3.48 */ |
3202 | /* kidnapped escape sequence: Should be 8.3.48 */ |
3114 | case C1_ESA: /* ESC G */ |
3203 | case C1_ESA: /* ESC G */ |
… | |
… | |
3136 | process_dcs_seq (); |
3225 | process_dcs_seq (); |
3137 | break; |
3226 | break; |
3138 | |
3227 | |
3139 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3228 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3140 | case C1_SCI: /* ESC Z */ |
3229 | case C1_SCI: /* ESC Z */ |
3141 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
3230 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
3142 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
|
|
3143 | break; /* steal obsolete ESC [ c */ |
3231 | break; /* steal obsolete ESC [ c */ |
3144 | |
3232 | |
3145 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
3233 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
3146 | case C1_CSI: /* ESC [ */ |
3234 | case C1_CSI: /* ESC [ */ |
3147 | process_csi_seq (); |
3235 | process_csi_seq (); |
… | |
… | |
3391 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3479 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3392 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
3480 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
3393 | break; |
3481 | break; |
3394 | |
3482 | |
3395 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3483 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3396 | tt_write ((const unsigned char *)VT100_ANS, |
3484 | tt_write (VT100_ANS, sizeof (VT100_ANS) - 1); |
3397 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
|
|
3398 | break; |
3485 | break; |
3399 | |
3486 | |
3400 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3487 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3401 | process_sgr_mode (nargs, arg); |
3488 | process_sgr_mode (nargs, arg); |
3402 | break; |
3489 | break; |
… | |
… | |
3604 | /*----------------------------------------------------------------------*/ |
3691 | /*----------------------------------------------------------------------*/ |
3605 | /* |
3692 | /* |
3606 | * get input up until STRING TERMINATOR (or BEL) |
3693 | * get input up until STRING TERMINATOR (or BEL) |
3607 | * ends_how is terminator used. returned input must be free()'d |
3694 | * ends_how is terminator used. returned input must be free()'d |
3608 | */ |
3695 | */ |
3609 | unsigned char * |
3696 | char * |
3610 | rxvt_term::get_to_st (unicode_t &ends_how) |
3697 | rxvt_term::get_to_st (unicode_t &ends_how) |
3611 | { |
3698 | { |
3612 | unicode_t ch; |
3699 | unicode_t ch; |
3613 | bool seen_esc = false; |
3700 | bool seen_esc = false; |
3614 | unsigned int n = 0; |
3701 | unsigned int n = 0; |
… | |
… | |
3647 | |
3734 | |
3648 | string[n++] = '\0'; |
3735 | string[n++] = '\0'; |
3649 | |
3736 | |
3650 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3737 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3651 | |
3738 | |
3652 | return (unsigned char *)rxvt_wcstombs (string); |
3739 | return rxvt_wcstombs (string); |
3653 | } |
3740 | } |
3654 | |
3741 | |
3655 | /*----------------------------------------------------------------------*/ |
3742 | /*----------------------------------------------------------------------*/ |
3656 | /* |
3743 | /* |
3657 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3744 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3658 | */ |
3745 | */ |
3659 | void |
3746 | void |
3660 | rxvt_term::process_dcs_seq () |
3747 | rxvt_term::process_dcs_seq () |
3661 | { |
3748 | { |
3662 | unsigned char *s; |
3749 | char *s; |
3663 | unicode_t eh; |
3750 | unicode_t eh; |
3664 | |
3751 | |
3665 | /* |
3752 | /* |
3666 | * Not handled yet |
3753 | * Not handled yet |
3667 | */ |
3754 | */ |
… | |
… | |
3686 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3773 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3687 | arg = arg * 10 + (ch - '0'); |
3774 | arg = arg * 10 + (ch - '0'); |
3688 | |
3775 | |
3689 | if (ch == ';') |
3776 | if (ch == ';') |
3690 | { |
3777 | { |
3691 | unsigned char *s = get_to_st (eh); |
3778 | char *s = get_to_st (eh); |
3692 | |
3779 | |
3693 | if (s) |
3780 | if (s) |
3694 | { |
3781 | { |
3695 | process_xterm_seq (arg, (char *)s, eh); |
3782 | process_xterm_seq (arg, s, eh); |
3696 | free (s); |
3783 | free (s); |
3697 | } |
3784 | } |
3698 | } |
3785 | } |
3699 | } |
3786 | } |
3700 | |
3787 | |
3701 | void |
3788 | void |
3702 | rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) |
3789 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3703 | { |
3790 | { |
3704 | if (str[0] == '?' && !str[1]) |
3791 | if (str[0] == '?' && !str[1]) |
3705 | { |
3792 | { |
3706 | unsigned short r, g, b; |
3793 | unsigned short r, g, b; |
3707 | pix_colors_focused[color].get (display, r, g, b); |
3794 | pix_colors_focused[color].get (display, r, g, b); |
… | |
… | |
3713 | |
3800 | |
3714 | /* |
3801 | /* |
3715 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3802 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3716 | */ |
3803 | */ |
3717 | void |
3804 | void |
3718 | rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) |
3805 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3719 | { |
3806 | { |
3720 | int changed = 0; |
3807 | int changed = 0; |
3721 | int color; |
3808 | int color; |
3722 | char *buf, *name; |
3809 | char *buf, *name; |
3723 | bool query = str[0] == '?' && !str[1]; |
3810 | bool query = str[0] == '?' && !str[1]; |
… | |
… | |
3930 | } |
4017 | } |
3931 | break; |
4018 | break; |
3932 | |
4019 | |
3933 | case URxvt_view_up: |
4020 | case URxvt_view_up: |
3934 | case URxvt_view_down: |
4021 | case URxvt_view_down: |
|
|
4022 | { |
3935 | int lines = atoi (str); |
4023 | int lines = atoi (str); |
3936 | |
4024 | |
3937 | if (lines) |
4025 | if (lines) |
3938 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
4026 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
3939 | else |
4027 | else |
3940 | { |
|
|
3941 | scr_erase_savelines (); |
4028 | scr_erase_savelines (); |
3942 | } |
4029 | } |
3943 | |
4030 | |
|
|
4031 | break; |
|
|
4032 | #endif |
|
|
4033 | |
|
|
4034 | #if ENABLE_PERL |
|
|
4035 | case URxvt_perl: |
|
|
4036 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) |
|
|
4037 | ; // no responses yet |
3944 | break; |
4038 | break; |
3945 | #endif |
4039 | #endif |
3946 | } |
4040 | } |
3947 | } |
4041 | } |
3948 | /*----------------------------------------------------------------------*/ |
4042 | /*----------------------------------------------------------------------*/ |
… | |
… | |
4064 | if (mode) |
4158 | if (mode) |
4065 | SET_OPTION (Opt_intensityStyles); |
4159 | SET_OPTION (Opt_intensityStyles); |
4066 | else |
4160 | else |
4067 | CLR_OPTION (Opt_intensityStyles); |
4161 | CLR_OPTION (Opt_intensityStyles); |
4068 | |
4162 | |
4069 | want_refresh = 1; |
4163 | scr_touch (true); |
4070 | want_full_refresh = 1; |
|
|
4071 | break; |
4164 | break; |
4072 | #endif |
4165 | #endif |
4073 | case 1048: /* alternative cursor save */ |
4166 | case 1048: /* alternative cursor save */ |
4074 | case 1049: |
4167 | case 1049: |
4075 | if (OPTION (Opt_secondaryScreen)) |
4168 | if (OPTION (Opt_secondaryScreen)) |
… | |
… | |
4306 | scr_color (Color_bg, Color_bg); |
4399 | scr_color (Color_bg, Color_bg); |
4307 | break; |
4400 | break; |
4308 | |
4401 | |
4309 | //case 50: // not variable spacing |
4402 | //case 50: // not variable spacing |
4310 | |
4403 | |
4311 | #ifndef NO_BRIGHTCOLOR |
4404 | #if ENABLE_FRILLS |
4312 | case 90: |
4405 | case 90: |
4313 | case 91: /* set bright fg color */ |
4406 | case 91: /* set bright fg color */ |
4314 | case 92: |
4407 | case 92: |
4315 | case 93: |
4408 | case 93: |
4316 | case 94: |
4409 | case 94: |
… | |
… | |
4361 | */ |
4454 | */ |
4362 | void |
4455 | void |
4363 | rxvt_term::tt_printf (const char *fmt,...) |
4456 | rxvt_term::tt_printf (const char *fmt,...) |
4364 | { |
4457 | { |
4365 | va_list arg_ptr; |
4458 | va_list arg_ptr; |
4366 | unsigned char buf[256]; |
4459 | char buf[256]; |
4367 | |
4460 | |
4368 | va_start (arg_ptr, fmt); |
4461 | va_start (arg_ptr, fmt); |
4369 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4462 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4370 | va_end (arg_ptr); |
4463 | va_end (arg_ptr); |
4371 | tt_write (buf, strlen (buf)); |
4464 | tt_write (buf, strlen (buf)); |
… | |
… | |
4376 | * or generated by us in response to a query ESC sequence. |
4469 | * or generated by us in response to a query ESC sequence. |
4377 | */ |
4470 | */ |
4378 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4471 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4379 | |
4472 | |
4380 | void |
4473 | void |
4381 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
4474 | rxvt_term::tt_write (const char *data, unsigned int len) |
4382 | { |
4475 | { |
|
|
4476 | if (pty.pty < 0) |
|
|
4477 | return; |
|
|
4478 | |
4383 | if (v_buflen == 0) |
4479 | if (v_buflen == 0) |
4384 | { |
4480 | { |
4385 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
4481 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
4386 | |
4482 | |
4387 | if ((unsigned int)written == len) |
4483 | if ((unsigned int)written == len) |
… | |
… | |
4389 | |
4485 | |
4390 | data += written; |
4486 | data += written; |
4391 | len -= written; |
4487 | len -= written; |
4392 | } |
4488 | } |
4393 | |
4489 | |
4394 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
4490 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
4395 | |
4491 | |
4396 | memcpy (v_buffer + v_buflen, data, len); |
4492 | memcpy (v_buffer + v_buflen, data, len); |
4397 | v_buflen += len; |
4493 | v_buflen += len; |
4398 | |
4494 | |
4399 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
4495 | pty_ev.set (EVENT_READ | EVENT_WRITE); |