… | |
… | |
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. |
… | |
… | |
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 |
54 | #if HAVE_SCHED_YIELD |
|
|
55 | #undef HAVE_SCHED_YIELD // disabled for the time being |
55 | # include <sched.h> |
56 | //# include <sched.h> |
56 | #endif |
57 | #endif |
57 | |
58 | |
58 | #ifdef KEYSYM_RESOURCE |
59 | #ifdef KEYSYM_RESOURCE |
59 | # include "keyboard.h" |
60 | # include "keyboard.h" |
60 | #endif |
61 | #endif |
… | |
… | |
146 | || !IN_RANGE_EXC (y, 0, nrow)) |
147 | || !IN_RANGE_EXC (y, 0, nrow)) |
147 | return; |
148 | return; |
148 | |
149 | |
149 | for (;;) |
150 | for (;;) |
150 | { |
151 | { |
151 | const line_t &l = ROW(y - view_start); |
152 | const line_t &l = ROW(y + view_start); |
152 | |
153 | |
153 | text_t t = l.t[x]; |
154 | text_t t = l.t[x]; |
154 | |
155 | |
155 | if (t != NOCHAR || !x) |
156 | if (t != NOCHAR || !x) |
156 | { |
157 | { |
… | |
… | |
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 | { |
… | |
… | |
442 | scr_move_to (0, 1); |
443 | scr_move_to (0, 1); |
443 | return; |
444 | return; |
444 | } |
445 | } |
445 | else if (keysym == XK_End) |
446 | else if (keysym == XK_End) |
446 | { |
447 | { |
447 | scr_move_to (1, 0); |
448 | scr_move_to (1, 1); |
448 | return; |
449 | return; |
449 | } |
450 | } |
450 | } |
451 | } |
451 | #endif |
452 | #endif |
452 | } |
453 | } |
… | |
… | |
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_INT, keysym, 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 | int end_row = row + nrow; |
|
|
979 | |
|
|
980 | while (row > top_row && ROW (row - 1).is_longer ()) |
|
|
981 | --row; |
|
|
982 | |
|
|
983 | do |
|
|
984 | { |
|
|
985 | int start_row = row; |
|
|
986 | line_t *l; |
|
|
987 | |
|
|
988 | do |
|
|
989 | { |
|
|
990 | l = &ROW (row++); |
|
|
991 | |
|
|
992 | if (!(l->f & LINE_FILTERED)) |
|
|
993 | { |
|
|
994 | // line not filtered, mark it as filtered |
|
|
995 | l->f |= LINE_FILTERED; |
|
|
996 | while (l->is_longer ()) |
|
|
997 | { |
|
|
998 | l = &ROW (row++); |
|
|
999 | l->f |= LINE_FILTERED; |
|
|
1000 | } |
|
|
1001 | |
|
|
1002 | // and filter it |
|
|
1003 | HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); |
|
|
1004 | |
|
|
1005 | break; |
|
|
1006 | } |
|
|
1007 | } |
|
|
1008 | while (l->is_longer () && row < end_row); |
|
|
1009 | } |
|
|
1010 | while (row < end_row); |
|
|
1011 | } |
|
|
1012 | |
971 | scr_refresh (refresh_type); |
1013 | scr_refresh (refresh_type); |
972 | scrollbar_show (1); |
1014 | scrollbar_show (1); |
973 | #ifdef USE_XIM |
1015 | #ifdef USE_XIM |
974 | IMSendSpot (); |
1016 | IMSendSpot (); |
975 | #endif |
1017 | #endif |
… | |
… | |
979 | } |
1021 | } |
980 | |
1022 | |
981 | void |
1023 | void |
982 | rxvt_term::check_cb (check_watcher &w) |
1024 | rxvt_term::check_cb (check_watcher &w) |
983 | { |
1025 | { |
984 | SET_R (this); |
1026 | make_current (); |
985 | SET_LOCALE (locale); |
|
|
986 | |
1027 | |
987 | display->flush (); |
1028 | display->flush (); |
988 | |
1029 | |
989 | if (want_refresh && !flush_ev.active) |
1030 | if (want_refresh && !flush_ev.active) |
990 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
1031 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
991 | } |
1032 | } |
992 | |
1033 | |
993 | void |
1034 | void |
994 | rxvt_term::flush_cb (time_watcher &w) |
1035 | rxvt_term::flush_cb (time_watcher &w) |
995 | { |
1036 | { |
996 | SET_R (this); |
1037 | make_current (); |
997 | SET_LOCALE (locale); |
|
|
998 | |
1038 | |
999 | refresh_limit = 1; |
1039 | refresh_limit = 1; |
1000 | refresh_count = 0; |
1040 | refresh_count = 0; |
1001 | flush (); |
1041 | flush (); |
1002 | } |
1042 | } |
… | |
… | |
1059 | { |
1099 | { |
1060 | if (mouse_slip_wheel_speed == 0 |
1100 | if (mouse_slip_wheel_speed == 0 |
1061 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
1101 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
1062 | : scr_page (UP, mouse_slip_wheel_speed)) |
1102 | : scr_page (UP, mouse_slip_wheel_speed)) |
1063 | { |
1103 | { |
1064 | if (view_start == nsaved || |
1104 | if (view_start == top_row || view_start == 0) |
1065 | view_start == 0) |
|
|
1066 | mouse_slip_wheel_speed = 0; |
1105 | mouse_slip_wheel_speed = 0; |
1067 | |
1106 | |
1068 | refresh_type |= SMOOTH_REFRESH; |
1107 | refresh_type |= SMOOTH_REFRESH; |
1069 | want_refresh = 1; |
1108 | want_refresh = 1; |
1070 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1109 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
… | |
… | |
1095 | { |
1134 | { |
1096 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1135 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1097 | |
1136 | |
1098 | if (CBUFSIZ == n) |
1137 | if (CBUFSIZ == n) |
1099 | { |
1138 | { |
1100 | rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); |
1139 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1101 | n = 0; |
1140 | n = 0; |
1102 | } |
1141 | } |
1103 | |
1142 | |
1104 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1143 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1105 | cmdbuf_ptr = cmdbuf_base; |
1144 | cmdbuf_ptr = cmdbuf_base; |
… | |
… | |
1131 | } |
1170 | } |
1132 | |
1171 | |
1133 | void |
1172 | void |
1134 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1173 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1135 | { |
1174 | { |
1136 | SET_R (this); |
1175 | make_current (); |
1137 | SET_LOCALE (locale); |
|
|
1138 | |
1176 | |
1139 | if (revents & EVENT_READ) |
1177 | if (revents & EVENT_READ) |
1140 | // loop, but don't allow a single term to monopolize us |
1178 | // loop, but don't allow a single term to monopolize us |
1141 | while (pty_fill ()) |
1179 | while (pty_fill ()) |
1142 | if (cmd_parse ()) |
1180 | if (cmd_parse ()) |
… | |
… | |
1162 | |
1200 | |
1163 | #ifdef POINTER_BLANK |
1201 | #ifdef POINTER_BLANK |
1164 | void |
1202 | void |
1165 | rxvt_term::pointer_blank () |
1203 | rxvt_term::pointer_blank () |
1166 | { |
1204 | { |
1167 | if (! OPTION (Opt_pointerBlank)) |
1205 | if (!OPTION (Opt_pointerBlank)) |
1168 | return; |
1206 | return; |
1169 | |
1207 | |
1170 | XDefineCursor (display->display, vt, display->blank_cursor); |
1208 | XDefineCursor (display->display, vt, display->blank_cursor); |
1171 | XFlush (display->display); |
1209 | XFlush (display->display); |
1172 | |
1210 | |
… | |
… | |
1174 | } |
1212 | } |
1175 | |
1213 | |
1176 | void |
1214 | void |
1177 | rxvt_term::pointer_cb (time_watcher &w) |
1215 | rxvt_term::pointer_cb (time_watcher &w) |
1178 | { |
1216 | { |
1179 | SET_R (this); |
1217 | make_current (); |
1180 | SET_LOCALE (locale); |
|
|
1181 | |
1218 | |
1182 | pointer_blank (); |
1219 | pointer_blank (); |
1183 | } |
1220 | } |
1184 | #endif |
1221 | #endif |
1185 | |
1222 | |
… | |
… | |
1264 | |
1301 | |
1265 | /*{{{ process an X event */ |
1302 | /*{{{ process an X event */ |
1266 | void |
1303 | void |
1267 | rxvt_term::x_cb (XEvent &ev) |
1304 | rxvt_term::x_cb (XEvent &ev) |
1268 | { |
1305 | { |
|
|
1306 | make_current (); |
|
|
1307 | |
1269 | dDisp; |
1308 | dDisp; |
1270 | |
1309 | |
1271 | SET_R (this); |
1310 | if (ev.xany.window == vt |
1272 | SET_LOCALE (locale); |
1311 | && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) |
|
|
1312 | return; |
1273 | |
1313 | |
1274 | #if defined(CURSOR_BLINK) |
1314 | // for XQueryPointer |
1275 | if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1276 | { |
|
|
1277 | if (hidden_cursor) |
|
|
1278 | { |
|
|
1279 | hidden_cursor = 0; |
|
|
1280 | want_refresh = 1; |
|
|
1281 | } |
|
|
1282 | |
|
|
1283 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1284 | } |
|
|
1285 | #endif |
|
|
1286 | |
|
|
1287 | #if defined(POINTER_BLANK) |
|
|
1288 | if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1289 | { |
|
|
1290 | if (ev.type == MotionNotify |
|
|
1291 | || ev.type == ButtonPress |
|
|
1292 | || ev.type == ButtonRelease) |
|
|
1293 | if (hidden_pointer) |
|
|
1294 | pointer_unblank (); |
|
|
1295 | |
|
|
1296 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1297 | pointer_blank (); |
|
|
1298 | } |
|
|
1299 | #endif |
|
|
1300 | |
|
|
1301 | Window unused_root, unused_child; |
1315 | Window unused_root, unused_child; |
1302 | int unused_root_x, unused_root_y; |
1316 | int unused_root_x, unused_root_y; |
1303 | unsigned int unused_mask; |
1317 | unsigned int unused_mask; |
1304 | |
1318 | |
1305 | switch (ev.type) |
1319 | switch (ev.type) |
… | |
… | |
1312 | |
1326 | |
1313 | break; |
1327 | break; |
1314 | |
1328 | |
1315 | case KeyRelease: |
1329 | case KeyRelease: |
1316 | { |
1330 | { |
1317 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 |
1331 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
1318 | KeySym ks; |
1332 | KeySym keysym; |
1319 | |
1333 | |
1320 | ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
1334 | keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
1321 | #endif |
1335 | #endif |
1322 | |
1336 | |
1323 | #if ENABLE_FRILLS || ISO_14755 |
1337 | #if ENABLE_FRILLS || ISO_14755 |
1324 | // ISO 14755 support |
1338 | // ISO 14755 support |
1325 | if (iso14755buf) |
1339 | if (iso14755buf) |
… | |
… | |
1330 | # endif |
1344 | # endif |
1331 | # if ISO_14755 |
1345 | # if ISO_14755 |
1332 | // iso14755 part 5.2 handling: release time |
1346 | // iso14755 part 5.2 handling: release time |
1333 | // first: controls |
1347 | // first: controls |
1334 | if ((ev.xkey.state & ControlMask) |
1348 | if ((ev.xkey.state & ControlMask) |
1335 | && ((ks >= 0x40 && ks <= 0x5f) |
1349 | && ((keysym >= 0x40 && keysym <= 0x5f) |
1336 | || (ks >= 0x61 && ks <= 0x7f))) |
1350 | || (keysym >= 0x61 && keysym <= 0x7f))) |
1337 | { |
1351 | { |
1338 | iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); |
1352 | iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f); |
1339 | commit_iso14755 (); |
1353 | commit_iso14755 (); |
1340 | return; // case-break; |
1354 | goto skip_switch; |
1341 | } |
1355 | } |
1342 | |
1356 | |
1343 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
1357 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
1344 | if (i[0] == ks) |
1358 | if (i[0] == keysym) |
1345 | { |
1359 | { |
1346 | iso14755buf = ISO_14755_51 | i[1]; |
1360 | iso14755buf = ISO_14755_51 | i[1]; |
1347 | commit_iso14755 (); |
1361 | commit_iso14755 (); |
1348 | return; // case-break; |
1362 | goto skip_switch; |
1349 | } |
1363 | } |
1350 | |
1364 | |
1351 | scr_bell (); |
1365 | scr_bell (); |
1352 | # endif |
1366 | # endif |
1353 | iso14755buf = 0; |
1367 | iso14755buf = 0; |
… | |
… | |
1372 | else |
1386 | else |
1373 | iso14755buf = 0; |
1387 | iso14755buf = 0; |
1374 | } |
1388 | } |
1375 | #endif |
1389 | #endif |
1376 | |
1390 | |
|
|
1391 | if (ev.xany.window == vt |
|
|
1392 | && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END))) |
|
|
1393 | break; |
|
|
1394 | |
1377 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1395 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1378 | if (!(ev.xkey.state & ControlMask)) |
1396 | if (!(ev.xkey.state & ControlMask)) |
1379 | slip_wheel_ev.stop (); |
1397 | slip_wheel_ev.stop (); |
1380 | else if (ks == XK_Control_L || ks == XK_Control_R) |
1398 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
1381 | mouse_slip_wheel_speed = 0; |
1399 | mouse_slip_wheel_speed = 0; |
1382 | #endif |
1400 | #endif |
1383 | break; |
1401 | break; |
1384 | } |
1402 | } |
1385 | |
1403 | |
… | |
… | |
1515 | |
1533 | |
1516 | case SelectionRequest: |
1534 | case SelectionRequest: |
1517 | selection_send (ev.xselectionrequest); |
1535 | selection_send (ev.xselectionrequest); |
1518 | break; |
1536 | break; |
1519 | |
1537 | |
|
|
1538 | case MapNotify: |
|
|
1539 | mapped = 1; |
|
|
1540 | #ifdef TEXT_BLINK |
|
|
1541 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1542 | #endif |
|
|
1543 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1544 | break; |
|
|
1545 | |
1520 | case UnmapNotify: |
1546 | case UnmapNotify: |
1521 | mapped = 0; |
1547 | mapped = 0; |
1522 | #ifdef TEXT_BLINK |
1548 | #ifdef TEXT_BLINK |
1523 | text_blink_ev.stop (); |
1549 | text_blink_ev.stop (); |
1524 | #endif |
1550 | #endif |
1525 | break; |
1551 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1526 | |
|
|
1527 | case MapNotify: |
|
|
1528 | mapped = 1; |
|
|
1529 | #ifdef TEXT_BLINK |
|
|
1530 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1531 | #endif |
|
|
1532 | break; |
1552 | break; |
1533 | |
1553 | |
1534 | #ifdef TRANSPARENT |
1554 | #ifdef TRANSPARENT |
1535 | case ReparentNotify: |
1555 | case ReparentNotify: |
1536 | rootwin_cb (ev); |
1556 | rootwin_cb (ev); |
… | |
… | |
1550 | |
1570 | |
1551 | while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) |
1571 | while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) |
1552 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1572 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1553 | ev.xexpose.width, ev.xexpose.height, False); |
1573 | ev.xexpose.width, ev.xexpose.height, False); |
1554 | |
1574 | |
1555 | scr_refresh (refresh_type); |
1575 | want_refresh = 1; |
1556 | } |
1576 | } |
1557 | else |
1577 | else |
1558 | { |
1578 | { |
1559 | XEvent unused_event; |
1579 | XEvent unused_event; |
1560 | |
1580 | |
… | |
… | |
1595 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1615 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1596 | break; |
1616 | break; |
1597 | |
1617 | |
1598 | if (ev.xany.window == vt) |
1618 | if (ev.xany.window == vt) |
1599 | { |
1619 | { |
|
|
1620 | if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
|
|
1621 | ; // nop |
1600 | if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1622 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1601 | { |
1623 | { |
1602 | while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) |
1624 | while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) |
1603 | ; |
1625 | ; |
1604 | |
1626 | |
1605 | XQueryPointer (disp, vt, |
1627 | XQueryPointer (disp, vt, |
… | |
… | |
1685 | &unused_root_x, &unused_root_y, |
1707 | &unused_root_x, &unused_root_y, |
1686 | &ev.xbutton.x, &ev.xbutton.y, |
1708 | &ev.xbutton.x, &ev.xbutton.y, |
1687 | &unused_mask); |
1709 | &unused_mask); |
1688 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1710 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1689 | scrollbar_size ()); |
1711 | scrollbar_size ()); |
1690 | scr_refresh (refresh_type); |
1712 | want_refresh = 1; |
1691 | refresh_limit = 0; |
1713 | refresh_limit = 0; |
1692 | scrollbar_show (1); |
1714 | scrollbar_show (1); |
1693 | } |
1715 | } |
1694 | break; |
1716 | break; |
1695 | } |
1717 | } |
|
|
1718 | |
|
|
1719 | skip_switch: ; |
|
|
1720 | |
|
|
1721 | #if defined(CURSOR_BLINK) |
|
|
1722 | if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1723 | { |
|
|
1724 | if (hidden_cursor) |
|
|
1725 | { |
|
|
1726 | hidden_cursor = 0; |
|
|
1727 | want_refresh = 1; |
|
|
1728 | } |
|
|
1729 | |
|
|
1730 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1731 | } |
|
|
1732 | #endif |
|
|
1733 | |
|
|
1734 | #if defined(POINTER_BLANK) |
|
|
1735 | if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1736 | { |
|
|
1737 | if (ev.type == MotionNotify |
|
|
1738 | || ev.type == ButtonPress |
|
|
1739 | || ev.type == ButtonRelease) |
|
|
1740 | if (hidden_pointer) |
|
|
1741 | pointer_unblank (); |
|
|
1742 | |
|
|
1743 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1744 | pointer_blank (); |
|
|
1745 | } |
|
|
1746 | #endif |
1696 | } |
1747 | } |
1697 | |
1748 | |
1698 | void |
1749 | void |
1699 | rxvt_term::focus_in () |
1750 | rxvt_term::focus_in () |
1700 | { |
1751 | { |
1701 | if (!focus) |
1752 | if (!focus) |
1702 | { |
1753 | { |
1703 | focus = 1; |
1754 | focus = 1; |
1704 | want_refresh = 1; |
1755 | want_refresh = 1; |
1705 | |
1756 | |
1706 | PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1757 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1707 | |
1758 | |
1708 | #if USE_XIM |
1759 | #if USE_XIM |
1709 | if (Input_Context != NULL) |
1760 | if (Input_Context != NULL) |
1710 | { |
1761 | { |
1711 | IMSetStatusPosition (); |
1762 | IMSetStatusPosition (); |
… | |
… | |
1732 | if (focus) |
1783 | if (focus) |
1733 | { |
1784 | { |
1734 | focus = 0; |
1785 | focus = 0; |
1735 | want_refresh = 1; |
1786 | want_refresh = 1; |
1736 | |
1787 | |
1737 | PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1788 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1738 | |
1789 | |
1739 | #if ENABLE_FRILLS || ISO_14755 |
1790 | #if ENABLE_FRILLS || ISO_14755 |
1740 | if (iso14755buf) |
1791 | if (iso14755buf) |
1741 | { |
1792 | { |
1742 | iso14755buf = 0; |
1793 | iso14755buf = 0; |
… | |
… | |
1766 | |
1817 | |
1767 | #if TRANSPARENT |
1818 | #if TRANSPARENT |
1768 | void |
1819 | void |
1769 | rxvt_term::rootwin_cb (XEvent &ev) |
1820 | rxvt_term::rootwin_cb (XEvent &ev) |
1770 | { |
1821 | { |
1771 | SET_R (this); |
1822 | make_current (); |
1772 | SET_LOCALE (locale); |
|
|
1773 | |
1823 | |
1774 | switch (ev.type) |
1824 | switch (ev.type) |
1775 | { |
1825 | { |
1776 | case PropertyNotify: |
1826 | case PropertyNotify: |
1777 | /* |
1827 | /* |
… | |
… | |
1825 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1875 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1826 | if (ev.button == MEvent.button && clickintime) |
1876 | if (ev.button == MEvent.button && clickintime) |
1827 | { |
1877 | { |
1828 | /* same button, within alloted time */ |
1878 | /* same button, within alloted time */ |
1829 | MEvent.clicks++; |
1879 | MEvent.clicks++; |
|
|
1880 | |
1830 | if (MEvent.clicks > 1) |
1881 | if (MEvent.clicks > 1) |
1831 | { |
1882 | { |
1832 | /* only report double clicks */ |
1883 | /* only report double clicks */ |
1833 | MEvent.clicks = 2; |
1884 | MEvent.clicks = 2; |
1834 | mouse_report (ev); |
1885 | mouse_report (ev); |
… | |
… | |
1854 | else |
1905 | else |
1855 | { |
1906 | { |
1856 | if (ev.button != MEvent.button) |
1907 | if (ev.button != MEvent.button) |
1857 | MEvent.clicks = 0; |
1908 | MEvent.clicks = 0; |
1858 | |
1909 | |
1859 | if (!PERL_INVOKE ((this, HOOK_MOUSE_CLICK, DT_XEVENT, &ev, DT_END))) |
1910 | if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
1860 | switch (ev.button) |
1911 | switch (ev.button) |
1861 | { |
1912 | { |
1862 | case Button1: |
1913 | case Button1: |
1863 | /* allow meta + click to select rectangular areas */ |
1914 | /* allow meta + click to select rectangular areas */ |
1864 | /* should be done in screen.C */ |
1915 | /* should be done in screen.C */ |
… | |
… | |
1867 | #else |
1918 | #else |
1868 | selection.rect = false; |
1919 | selection.rect = false; |
1869 | #endif |
1920 | #endif |
1870 | |
1921 | |
1871 | /* allow shift+left click to extend selection */ |
1922 | /* allow shift+left click to extend selection */ |
1872 | if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) |
1923 | if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) |
1873 | { |
1924 | { |
1874 | if (MEvent.button == Button1 && clickintime) |
1925 | if (MEvent.button == Button1 && clickintime) |
1875 | selection_rotate (ev.x, ev.y); |
1926 | selection_rotate (ev.x, ev.y); |
1876 | else |
1927 | else |
1877 | selection_extend (ev.x, ev.y, 1); |
1928 | selection_extend (ev.x, ev.y, 1); |
… | |
… | |
2042 | } |
2093 | } |
2043 | |
2094 | |
2044 | break; |
2095 | break; |
2045 | } |
2096 | } |
2046 | } |
2097 | } |
|
|
2098 | |
2047 | return; |
2099 | return; |
2048 | } |
2100 | } |
|
|
2101 | |
2049 | #if MENUBAR |
2102 | #if MENUBAR |
2050 | /* |
2103 | /* |
2051 | * Menubar window processing of button press |
2104 | * Menubar window processing of button press |
2052 | */ |
2105 | */ |
2053 | if (isMenuBarWindow (ev.window)) |
2106 | if (isMenuBarWindow (ev.window)) |
… | |
… | |
2116 | if (priv_modes & PrivMode_mouse_report |
2169 | if (priv_modes & PrivMode_mouse_report |
2117 | && bypass_keystate |
2170 | && bypass_keystate |
2118 | && ev.button == Button1 && MEvent.clicks <= 1) |
2171 | && ev.button == Button1 && MEvent.clicks <= 1) |
2119 | selection_extend (ev.x, ev.y, 0); |
2172 | selection_extend (ev.x, ev.y, 0); |
2120 | |
2173 | |
|
|
2174 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2175 | return; |
|
|
2176 | |
2121 | switch (ev.button) |
2177 | switch (ev.button) |
2122 | { |
2178 | { |
2123 | case Button1: |
2179 | case Button1: |
2124 | case Button3: |
2180 | case Button3: |
2125 | selection_make (ev.time); |
2181 | selection_make (ev.time); |
… | |
… | |
2156 | slip_wheel_ev.start (); |
2212 | slip_wheel_ev.start (); |
2157 | } |
2213 | } |
2158 | else |
2214 | else |
2159 | { |
2215 | { |
2160 | # endif |
2216 | # endif |
2161 | # ifdef JUMP_MOUSE_WHEEL |
|
|
2162 | scr_page (v, i); |
2217 | scr_page (v, i); |
2163 | scr_refresh (SMOOTH_REFRESH); |
|
|
2164 | scrollbar_show (1); |
2218 | scrollbar_show (1); |
2165 | # else |
|
|
2166 | while (i--) |
|
|
2167 | { |
|
|
2168 | scr_page (v, 1); |
|
|
2169 | scr_refresh (SMOOTH_REFRESH); |
|
|
2170 | scrollbar_show (1); |
|
|
2171 | } |
|
|
2172 | # endif |
|
|
2173 | # ifdef MOUSE_SLIP_WHEELING |
2219 | # ifdef MOUSE_SLIP_WHEELING |
2174 | } |
2220 | } |
2175 | #endif |
2221 | # endif |
2176 | } |
2222 | } |
2177 | break; |
2223 | break; |
2178 | #endif |
2224 | #endif |
2179 | } |
2225 | } |
2180 | } |
2226 | } |
… | |
… | |
2669 | |
2715 | |
2670 | bool |
2716 | bool |
2671 | rxvt_term::cmd_parse () |
2717 | rxvt_term::cmd_parse () |
2672 | { |
2718 | { |
2673 | bool flag = false; |
2719 | bool flag = false; |
2674 | unicode_t ch = NOCHAR; |
2720 | wchar_t ch = NOCHAR; |
2675 | unsigned char *seq_begin; // remember start of esc-sequence here |
2721 | char *seq_begin; // remember start of esc-sequence here |
2676 | |
2722 | |
2677 | for (;;) |
2723 | for (;;) |
2678 | { |
2724 | { |
2679 | if (ch == NOCHAR) |
2725 | if (ch == NOCHAR) |
2680 | { |
2726 | { |
2681 | seq_begin = cmdbuf_ptr; |
2727 | seq_begin = cmdbuf_ptr; |
2682 | ch = next_char (); |
2728 | ch = next_char (); |
2683 | } |
|
|
2684 | |
2729 | |
2685 | if (ch == NOCHAR) // TODO: improve |
2730 | if (ch == NOCHAR) |
2686 | break; |
2731 | break; |
|
|
2732 | } |
2687 | |
2733 | |
2688 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2734 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2689 | { |
2735 | { |
2690 | if (!seen_input) |
2736 | if (!seen_input) |
2691 | { |
2737 | { |
… | |
… | |
2700 | if (seen_resize && cmd_pid) |
2746 | if (seen_resize && cmd_pid) |
2701 | kill (-cmd_pid, SIGWINCH); |
2747 | kill (-cmd_pid, SIGWINCH); |
2702 | } |
2748 | } |
2703 | |
2749 | |
2704 | /* Read a text string from the input buffer */ |
2750 | /* Read a text string from the input buffer */ |
2705 | unicode_t buf[UBUFSIZ]; |
2751 | wchar_t buf[UBUFSIZ]; |
2706 | bool refreshnow = false; |
2752 | bool refreshnow = false; |
2707 | int nlines = 0; |
2753 | int nlines = 0; |
2708 | unicode_t *str = buf; |
2754 | wchar_t *str = buf; |
2709 | unicode_t *eol = str + min (ncol, UBUFSIZ); |
2755 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2710 | |
2756 | |
2711 | for (;;) |
2757 | for (;;) |
2712 | { |
2758 | { |
2713 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2759 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2714 | break; |
2760 | break; |
… | |
… | |
2732 | } |
2778 | } |
2733 | |
2779 | |
2734 | // scr_add_lines only works for nlines <= nrow - 1. |
2780 | // scr_add_lines only works for nlines <= nrow - 1. |
2735 | if (nlines >= nrow - 1) |
2781 | if (nlines >= nrow - 1) |
2736 | { |
2782 | { |
|
|
2783 | if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) |
2737 | scr_add_lines (buf, nlines, str - buf); |
2784 | scr_add_lines (buf, str - buf, nlines); |
|
|
2785 | |
2738 | nlines = 0; |
2786 | nlines = 0; |
2739 | str = buf; |
2787 | str = buf; |
2740 | eol = str + min (ncol, UBUFSIZ); |
2788 | eol = str + min (ncol, UBUFSIZ); |
2741 | } |
2789 | } |
2742 | |
2790 | |
… | |
… | |
2755 | |
2803 | |
2756 | seq_begin = cmdbuf_ptr; |
2804 | seq_begin = cmdbuf_ptr; |
2757 | ch = next_char (); |
2805 | ch = next_char (); |
2758 | } |
2806 | } |
2759 | |
2807 | |
|
|
2808 | if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) |
2760 | scr_add_lines (buf, nlines, str - buf); |
2809 | scr_add_lines (buf, str - buf, nlines); |
2761 | |
2810 | |
2762 | /* |
2811 | /* |
2763 | * If there have been a lot of new lines, then update the screen |
2812 | * If there have been a lot of new lines, then update the screen |
2764 | * What the heck I'll cheat and only refresh less than every page-full. |
2813 | * What the heck I'll cheat and only refresh less than every page-full. |
2765 | * the number of pages between refreshes is refresh_limit, which |
2814 | * the number of pages between refreshes is refresh_limit, which |
… | |
… | |
2771 | refresh_limit++; |
2820 | refresh_limit++; |
2772 | else |
2821 | else |
2773 | { |
2822 | { |
2774 | flag = true; |
2823 | flag = true; |
2775 | scr_refresh (refresh_type); |
2824 | scr_refresh (refresh_type); |
2776 | flush_ev.stop (); |
2825 | want_refresh = 1; |
2777 | } |
2826 | } |
2778 | } |
2827 | } |
2779 | |
2828 | |
2780 | } |
2829 | } |
2781 | else |
2830 | else |
… | |
… | |
2796 | } |
2845 | } |
2797 | |
2846 | |
2798 | return flag; |
2847 | return flag; |
2799 | } |
2848 | } |
2800 | |
2849 | |
2801 | // read the next octet |
|
|
2802 | unicode_t |
|
|
2803 | rxvt_term::next_octet () |
|
|
2804 | { |
|
|
2805 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2806 | ? *cmdbuf_ptr++ |
|
|
2807 | : NOCHAR; |
|
|
2808 | } |
|
|
2809 | |
|
|
2810 | // read the next character |
2850 | // read the next character |
2811 | unicode_t |
2851 | wchar_t |
2812 | rxvt_term::next_char () |
2852 | rxvt_term::next_char () |
2813 | { |
2853 | { |
2814 | while (cmdbuf_ptr < cmdbuf_endp) |
2854 | while (cmdbuf_ptr < cmdbuf_endp) |
2815 | { |
2855 | { |
2816 | // assume 7-bit to be ascii ALWAYS |
2856 | // assume 7-bit to be ascii ALWAYS |
2817 | if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2857 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2818 | return *cmdbuf_ptr++; |
2858 | return *cmdbuf_ptr++; |
2819 | |
2859 | |
2820 | wchar_t wc; |
2860 | wchar_t wc; |
2821 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2861 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2822 | |
2862 | |
2823 | if (len == (size_t)-2) |
2863 | if (len == (size_t)-2) |
2824 | { |
2864 | { |
2825 | // the mbstate stores incomplete sequences. didn't know this :/ |
2865 | // the mbstate stores incomplete sequences. didn't know this :/ |
2826 | cmdbuf_ptr = cmdbuf_endp; |
2866 | cmdbuf_ptr = cmdbuf_endp; |
2827 | break; |
2867 | break; |
2828 | } |
2868 | } |
2829 | |
2869 | |
2830 | if (len == (size_t)-1) |
2870 | if (len == (size_t)-1) |
2831 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2871 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2832 | |
2872 | |
2833 | // assume wchar == unicode |
2873 | // assume wchar == unicode |
2834 | cmdbuf_ptr += len; |
2874 | cmdbuf_ptr += len; |
2835 | return wc & UNICODE_MASK; |
2875 | return wc & UNICODE_MASK; |
2836 | } |
2876 | } |
2837 | |
2877 | |
2838 | return NOCHAR; |
2878 | return NOCHAR; |
|
|
2879 | } |
|
|
2880 | |
|
|
2881 | // read the next octet |
|
|
2882 | uint32_t |
|
|
2883 | rxvt_term::next_octet () |
|
|
2884 | { |
|
|
2885 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2886 | ? (unsigned char)*cmdbuf_ptr++ |
|
|
2887 | : NOCHAR; |
2839 | } |
2888 | } |
2840 | |
2889 | |
2841 | /* rxvt_cmd_getc () - Return next input character */ |
2890 | /* rxvt_cmd_getc () - Return next input character */ |
2842 | /* |
2891 | /* |
2843 | * Return the next input character after first passing any keyboard input |
2892 | * Return the next input character after first passing any keyboard input |
2844 | * to the command. |
2893 | * to the command. |
2845 | */ |
2894 | */ |
2846 | unicode_t |
2895 | wchar_t |
2847 | rxvt_term::cmd_getc () |
2896 | rxvt_term::cmd_getc () |
2848 | { |
2897 | { |
2849 | unicode_t c = next_char (); |
2898 | wchar_t c = next_char (); |
2850 | |
2899 | |
2851 | if (c == NOCHAR) |
2900 | if (c == NOCHAR) |
2852 | throw out_of_input; |
2901 | throw out_of_input; |
2853 | |
2902 | |
2854 | return c; |
2903 | return c; |
2855 | } |
2904 | } |
2856 | |
2905 | |
2857 | unicode_t |
2906 | uint32_t |
2858 | rxvt_term::cmd_get8 () |
2907 | rxvt_term::cmd_get8 () |
2859 | { |
2908 | { |
2860 | unicode_t c = next_octet (); |
2909 | uint32_t c = next_octet (); |
2861 | |
2910 | |
2862 | if (c == NOCHAR) |
2911 | if (c == NOCHAR) |
2863 | throw out_of_input; |
2912 | throw out_of_input; |
2864 | |
2913 | |
2865 | return c; |
2914 | return c; |
… | |
… | |
2965 | case C0_ESC: |
3014 | case C0_ESC: |
2966 | process_escape_seq (); |
3015 | process_escape_seq (); |
2967 | break; |
3016 | break; |
2968 | case C0_ENQ: /* terminal Status */ |
3017 | case C0_ENQ: /* terminal Status */ |
2969 | if (rs[Rs_answerbackstring]) |
3018 | if (rs[Rs_answerbackstring]) |
2970 | tt_write ((const unsigned char *)rs[Rs_answerbackstring], |
3019 | tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring])); |
2971 | (unsigned int)strlen (rs[Rs_answerbackstring])); |
|
|
2972 | else |
3020 | else |
2973 | tt_write ((unsigned char *)VT100_ANS, |
3021 | tt_write (VT100_ANS, strlen (VT100_ANS)); |
2974 | (unsigned int)strlen (VT100_ANS)); |
|
|
2975 | break; |
3022 | break; |
2976 | case C0_BEL: /* bell */ |
3023 | case C0_BEL: /* bell */ |
2977 | scr_bell (); |
3024 | scr_bell (); |
2978 | break; |
3025 | break; |
2979 | case C0_BS: /* backspace */ |
3026 | case C0_BS: /* backspace */ |
… | |
… | |
3134 | break; |
3181 | break; |
3135 | |
3182 | |
3136 | /* 8.3.87: NEXT LINE */ |
3183 | /* 8.3.87: NEXT LINE */ |
3137 | case C1_NEL: /* ESC E */ |
3184 | case C1_NEL: /* ESC E */ |
3138 | { |
3185 | { |
3139 | unicode_t nlcr[] = { C0_LF, C0_CR }; |
3186 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
3140 | scr_add_lines (nlcr, 1, 2); |
3187 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
3141 | } |
3188 | } |
3142 | break; |
3189 | break; |
3143 | |
3190 | |
3144 | /* kidnapped escape sequence: Should be 8.3.48 */ |
3191 | /* kidnapped escape sequence: Should be 8.3.48 */ |
3145 | case C1_ESA: /* ESC G */ |
3192 | case C1_ESA: /* ESC G */ |
… | |
… | |
3167 | process_dcs_seq (); |
3214 | process_dcs_seq (); |
3168 | break; |
3215 | break; |
3169 | |
3216 | |
3170 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3217 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3171 | case C1_SCI: /* ESC Z */ |
3218 | case C1_SCI: /* ESC Z */ |
3172 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
3219 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
3173 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
|
|
3174 | break; /* steal obsolete ESC [ c */ |
3220 | break; /* steal obsolete ESC [ c */ |
3175 | |
3221 | |
3176 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
3222 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
3177 | case C1_CSI: /* ESC [ */ |
3223 | case C1_CSI: /* ESC [ */ |
3178 | process_csi_seq (); |
3224 | process_csi_seq (); |
… | |
… | |
3422 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3468 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3423 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
3469 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
3424 | break; |
3470 | break; |
3425 | |
3471 | |
3426 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3472 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3427 | tt_write ((const unsigned char *)VT100_ANS, |
3473 | tt_write (VT100_ANS, sizeof (VT100_ANS) - 1); |
3428 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
|
|
3429 | break; |
3474 | break; |
3430 | |
3475 | |
3431 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3476 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3432 | process_sgr_mode (nargs, arg); |
3477 | process_sgr_mode (nargs, arg); |
3433 | break; |
3478 | break; |
… | |
… | |
3635 | /*----------------------------------------------------------------------*/ |
3680 | /*----------------------------------------------------------------------*/ |
3636 | /* |
3681 | /* |
3637 | * get input up until STRING TERMINATOR (or BEL) |
3682 | * get input up until STRING TERMINATOR (or BEL) |
3638 | * ends_how is terminator used. returned input must be free()'d |
3683 | * ends_how is terminator used. returned input must be free()'d |
3639 | */ |
3684 | */ |
3640 | unsigned char * |
3685 | char * |
3641 | rxvt_term::get_to_st (unicode_t &ends_how) |
3686 | rxvt_term::get_to_st (unicode_t &ends_how) |
3642 | { |
3687 | { |
3643 | unicode_t ch; |
3688 | unicode_t ch; |
3644 | bool seen_esc = false; |
3689 | bool seen_esc = false; |
3645 | unsigned int n = 0; |
3690 | unsigned int n = 0; |
… | |
… | |
3678 | |
3723 | |
3679 | string[n++] = '\0'; |
3724 | string[n++] = '\0'; |
3680 | |
3725 | |
3681 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3726 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3682 | |
3727 | |
3683 | return (unsigned char *)rxvt_wcstombs (string); |
3728 | return rxvt_wcstombs (string); |
3684 | } |
3729 | } |
3685 | |
3730 | |
3686 | /*----------------------------------------------------------------------*/ |
3731 | /*----------------------------------------------------------------------*/ |
3687 | /* |
3732 | /* |
3688 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3733 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3689 | */ |
3734 | */ |
3690 | void |
3735 | void |
3691 | rxvt_term::process_dcs_seq () |
3736 | rxvt_term::process_dcs_seq () |
3692 | { |
3737 | { |
3693 | unsigned char *s; |
3738 | char *s; |
3694 | unicode_t eh; |
3739 | unicode_t eh; |
3695 | |
3740 | |
3696 | /* |
3741 | /* |
3697 | * Not handled yet |
3742 | * Not handled yet |
3698 | */ |
3743 | */ |
… | |
… | |
3717 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3762 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3718 | arg = arg * 10 + (ch - '0'); |
3763 | arg = arg * 10 + (ch - '0'); |
3719 | |
3764 | |
3720 | if (ch == ';') |
3765 | if (ch == ';') |
3721 | { |
3766 | { |
3722 | unsigned char *s = get_to_st (eh); |
3767 | char *s = get_to_st (eh); |
3723 | |
3768 | |
3724 | if (s) |
3769 | if (s) |
3725 | { |
3770 | { |
3726 | process_xterm_seq (arg, (char *)s, eh); |
3771 | process_xterm_seq (arg, s, eh); |
3727 | free (s); |
3772 | free (s); |
3728 | } |
3773 | } |
3729 | } |
3774 | } |
3730 | } |
3775 | } |
3731 | |
3776 | |
3732 | void |
3777 | void |
3733 | rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) |
3778 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3734 | { |
3779 | { |
3735 | if (str[0] == '?' && !str[1]) |
3780 | if (str[0] == '?' && !str[1]) |
3736 | { |
3781 | { |
3737 | unsigned short r, g, b; |
3782 | unsigned short r, g, b; |
3738 | pix_colors_focused[color].get (display, r, g, b); |
3783 | pix_colors_focused[color].get (display, r, g, b); |
… | |
… | |
3744 | |
3789 | |
3745 | /* |
3790 | /* |
3746 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3791 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3747 | */ |
3792 | */ |
3748 | void |
3793 | void |
3749 | rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) |
3794 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3750 | { |
3795 | { |
3751 | int changed = 0; |
3796 | int changed = 0; |
3752 | int color; |
3797 | int color; |
3753 | char *buf, *name; |
3798 | char *buf, *name; |
3754 | bool query = str[0] == '?' && !str[1]; |
3799 | bool query = str[0] == '?' && !str[1]; |
… | |
… | |
3811 | { |
3856 | { |
3812 | if ((name = strchr (buf, ';')) == NULL) |
3857 | if ((name = strchr (buf, ';')) == NULL) |
3813 | break; |
3858 | break; |
3814 | |
3859 | |
3815 | *name++ = '\0'; |
3860 | *name++ = '\0'; |
3816 | color = atoi (buf); |
3861 | color = atoi (buf) + minCOLOR; |
3817 | |
3862 | |
3818 | if (color < 0 || color >= TOTAL_COLORS) |
3863 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
3819 | break; |
3864 | break; |
3820 | |
3865 | |
3821 | if ((buf = strchr (name, ';')) != NULL) |
3866 | if ((buf = strchr (name, ';')) != NULL) |
3822 | *buf++ = '\0'; |
3867 | *buf++ = '\0'; |
3823 | |
3868 | |
3824 | if (name[0] == '?' && !name[1]) |
3869 | if (name[0] == '?' && !name[1]) |
3825 | { |
3870 | { |
3826 | unsigned short r, g, b; |
3871 | unsigned short r, g, b; |
3827 | pix_colors_focused[color + minCOLOR].get (display, r, g, b); |
3872 | pix_colors_focused[color].get (display, r, g, b); |
3828 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); |
3873 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); |
3829 | } |
3874 | } |
3830 | else |
3875 | else |
3831 | set_window_color (color + minCOLOR, name); |
3876 | set_window_color (color, name); |
3832 | } |
3877 | } |
3833 | break; |
3878 | break; |
3834 | case XTerm_Color00: |
3879 | case XTerm_Color00: |
3835 | process_color_seq (XTerm_Color00, Color_fg, str, resp); |
3880 | process_color_seq (XTerm_Color00, Color_fg, str, resp); |
3836 | break; |
3881 | break; |
3837 | case XTerm_Color01: |
3882 | case XTerm_Color01: |
3838 | process_color_seq (XTerm_Color00, Color_bg, str, resp); |
3883 | process_color_seq (XTerm_Color01, Color_bg, str, resp); |
3839 | break; |
3884 | break; |
3840 | #ifndef NO_CURSORCOLOR |
3885 | #ifndef NO_CURSORCOLOR |
3841 | case XTerm_Color_cursor: |
3886 | case XTerm_Color_cursor: |
3842 | process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); |
3887 | process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); |
3843 | break; |
3888 | break; |
… | |
… | |
3847 | break; |
3892 | break; |
3848 | case XTerm_Color_pointer_bg: |
3893 | case XTerm_Color_pointer_bg: |
3849 | process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); |
3894 | process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); |
3850 | break; |
3895 | break; |
3851 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3896 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3852 | case XTerm_Color_BD: |
|
|
3853 | process_color_seq (XTerm_Color_BD, Color_BD, str, resp); |
|
|
3854 | break; |
|
|
3855 | case XTerm_Color_UL: |
|
|
3856 | process_color_seq (XTerm_Color_UL, Color_UL, str, resp); |
|
|
3857 | break; |
|
|
3858 | case XTerm_Color_RV: |
3897 | case XTerm_Color_RV: |
3859 | process_color_seq (XTerm_Color_RV, Color_RV, str, resp); |
3898 | process_color_seq (XTerm_Color_RV, Color_RV, str, resp); |
|
|
3899 | break; |
|
|
3900 | case Rxvt_Color_BD: |
|
|
3901 | case URxvt_Color_BD: |
|
|
3902 | process_color_seq (op, Color_BD, str, resp); |
|
|
3903 | break; |
|
|
3904 | case Rxvt_Color_UL: |
|
|
3905 | case URxvt_Color_UL: |
|
|
3906 | process_color_seq (op, Color_UL, str, resp); |
3860 | break; |
3907 | break; |
3861 | case URxvt_Color_IT: |
3908 | case URxvt_Color_IT: |
3862 | process_color_seq (URxvt_Color_IT, Color_IT, str, resp); |
3909 | process_color_seq (URxvt_Color_IT, Color_IT, str, resp); |
3863 | break; |
3910 | break; |
3864 | #endif |
3911 | #endif |
… | |
… | |
3869 | if (am_transparent) |
3916 | if (am_transparent) |
3870 | want_full_refresh = want_refresh = 1; |
3917 | want_full_refresh = want_refresh = 1; |
3871 | break; |
3918 | break; |
3872 | #endif |
3919 | #endif |
3873 | |
3920 | |
3874 | case XTerm_Pixmap: |
3921 | case Rxvt_Pixmap: |
3875 | if (*str != ';') |
3922 | if (*str != ';') |
3876 | { |
3923 | { |
3877 | #if XPM_BACKGROUND |
3924 | #if XPM_BACKGROUND |
3878 | scale_pixmap (""); /* reset to default scaling */ |
3925 | scale_pixmap (""); /* reset to default scaling */ |
3879 | set_bgPixmap (str); /* change pixmap */ |
3926 | set_bgPixmap (str); /* change pixmap */ |
3880 | #endif |
|
|
3881 | scr_touch (true); |
3927 | scr_touch (true); |
|
|
3928 | #endif |
3882 | } |
3929 | } |
|
|
3930 | |
3883 | while ((str = strchr (str, ';')) != NULL) |
3931 | while ((str = strchr (str, ';')) != NULL) |
3884 | { |
3932 | { |
3885 | str++; |
3933 | str++; |
3886 | #if XPM_BACKGROUND |
3934 | #if XPM_BACKGROUND |
3887 | changed += scale_pixmap (str); |
3935 | changed += scale_pixmap (str); |
… | |
… | |
3890 | |
3938 | |
3891 | if (changed) |
3939 | if (changed) |
3892 | { |
3940 | { |
3893 | #ifdef XPM_BACKGROUND |
3941 | #ifdef XPM_BACKGROUND |
3894 | resize_pixmap (); |
3942 | resize_pixmap (); |
3895 | #endif |
|
|
3896 | scr_touch (true); |
3943 | scr_touch (true); |
|
|
3944 | #endif |
3897 | } |
3945 | } |
3898 | break; |
3946 | break; |
3899 | |
3947 | |
3900 | case XTerm_restoreFG: |
3948 | case Rxvt_restoreFG: |
3901 | set_window_color (Color_fg, str); |
3949 | set_window_color (Color_fg, str); |
3902 | break; |
3950 | break; |
3903 | case XTerm_restoreBG: |
3951 | case Rxvt_restoreBG: |
3904 | set_window_color (Color_bg, str); |
3952 | set_window_color (Color_bg, str); |
3905 | break; |
3953 | break; |
3906 | |
3954 | |
3907 | case XTerm_logfile: |
3955 | case XTerm_logfile: |
3908 | // TODO, when secure mode? |
3956 | // TODO, when secure mode? |
… | |
… | |
3913 | if (OPTION (Opt_insecure)) |
3961 | if (OPTION (Opt_insecure)) |
3914 | menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked |
3962 | menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked |
3915 | break; |
3963 | break; |
3916 | #endif |
3964 | #endif |
3917 | #if 0 |
3965 | #if 0 |
3918 | case XTerm_dumpscreen: /* no error notices */ |
3966 | case Rxvt_dumpscreen: /* no error notices */ |
3919 | { |
3967 | { |
3920 | int fd; |
3968 | int fd; |
3921 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3969 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3922 | { |
3970 | { |
3923 | scr_dump (fd); |
3971 | scr_dump (fd); |
… | |
… | |
3961 | } |
4009 | } |
3962 | break; |
4010 | break; |
3963 | |
4011 | |
3964 | case URxvt_view_up: |
4012 | case URxvt_view_up: |
3965 | case URxvt_view_down: |
4013 | case URxvt_view_down: |
|
|
4014 | { |
3966 | int lines = atoi (str); |
4015 | int lines = atoi (str); |
3967 | |
4016 | |
3968 | if (lines) |
4017 | if (lines) |
3969 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
4018 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
3970 | else |
4019 | else |
3971 | scr_erase_savelines (); |
4020 | scr_erase_savelines (); |
|
|
4021 | } |
3972 | |
4022 | |
3973 | break; |
4023 | break; |
3974 | #endif |
4024 | #endif |
3975 | |
4025 | |
3976 | #if ENABLE_PERL |
4026 | #if ENABLE_PERL |
3977 | case URxvt_perl: |
4027 | case URxvt_perl: |
3978 | if (PERL_INVOKE ((this, HOOK_OSC_SEQ, DT_STRING, str, DT_END))) |
4028 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) |
3979 | ; // no responses yet |
4029 | ; // no responses yet |
3980 | break; |
4030 | break; |
3981 | |
|
|
3982 | #endif |
4031 | #endif |
3983 | |
|
|
3984 | } |
4032 | } |
3985 | } |
4033 | } |
3986 | /*----------------------------------------------------------------------*/ |
4034 | /*----------------------------------------------------------------------*/ |
3987 | |
4035 | |
3988 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
4036 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
… | |
… | |
4097 | /* extra handling for values with state unkept */ |
4145 | /* extra handling for values with state unkept */ |
4098 | switch (arg[i]) |
4146 | switch (arg[i]) |
4099 | { |
4147 | { |
4100 | #if ENABLE_STYLES |
4148 | #if ENABLE_STYLES |
4101 | case 1021: |
4149 | case 1021: |
4102 | if (mode) |
4150 | set_option (Opt_intensityStyles, mode); |
4103 | SET_OPTION (Opt_intensityStyles); |
|
|
4104 | else |
|
|
4105 | CLR_OPTION (Opt_intensityStyles); |
|
|
4106 | |
4151 | |
4107 | scr_touch (true); |
4152 | scr_touch (true); |
4108 | break; |
4153 | break; |
4109 | #endif |
4154 | #endif |
4110 | case 1048: /* alternative cursor save */ |
4155 | case 1048: /* alternative cursor save */ |
… | |
… | |
4132 | case 3: /* 80/132 */ |
4177 | case 3: /* 80/132 */ |
4133 | if (priv_modes & PrivMode_132OK) |
4178 | if (priv_modes & PrivMode_132OK) |
4134 | set_widthheight (((state ? 132 : 80) * fwidth), height); |
4179 | set_widthheight (((state ? 132 : 80) * fwidth), height); |
4135 | break; |
4180 | break; |
4136 | case 4: /* smooth scrolling */ |
4181 | case 4: /* smooth scrolling */ |
4137 | if (!state) |
4182 | set_option (Opt_jumpScroll, !state); |
4138 | SET_OPTION (Opt_jumpScroll); |
|
|
4139 | else |
|
|
4140 | CLR_OPTION (Opt_jumpScroll); |
|
|
4141 | break; |
4183 | break; |
4142 | case 5: /* reverse video */ |
4184 | case 5: /* reverse video */ |
4143 | scr_rvideo_mode (state); |
4185 | scr_rvideo_mode (state); |
4144 | break; |
4186 | break; |
4145 | case 6: /* relative/absolute origins */ |
4187 | case 6: /* relative/absolute origins */ |
… | |
… | |
4186 | #if 0 |
4228 | #if 0 |
4187 | case 1001: |
4229 | case 1001: |
4188 | break; /* X11 mouse highlighting */ |
4230 | break; /* X11 mouse highlighting */ |
4189 | #endif |
4231 | #endif |
4190 | case 1010: /* scroll to bottom on TTY output inhibit */ |
4232 | case 1010: /* scroll to bottom on TTY output inhibit */ |
4191 | if (!state) |
4233 | set_option (Opt_scrollTtyOutput, !state); |
4192 | SET_OPTION (Opt_scrollTtyOutput); |
|
|
4193 | else |
|
|
4194 | CLR_OPTION (Opt_scrollTtyOutput); |
|
|
4195 | break; |
4234 | break; |
4196 | case 1011: /* scroll to bottom on key press */ |
4235 | case 1011: /* scroll to bottom on key press */ |
4197 | if (state) |
4236 | set_option (Opt_scrollTtyKeypress, state); |
4198 | SET_OPTION (Opt_scrollTtyKeypress); |
|
|
4199 | else |
|
|
4200 | CLR_OPTION (Opt_scrollTtyKeypress); |
|
|
4201 | break; |
4237 | break; |
4202 | case 1047: /* secondary screen w/ clearing last */ |
4238 | case 1047: /* secondary screen w/ clearing last */ |
4203 | if (OPTION (Opt_secondaryScreen)) |
4239 | if (OPTION (Opt_secondaryScreen)) |
4204 | if (current_screen != PRIMARY) |
4240 | if (current_screen != PRIMARY) |
4205 | scr_erase_screen (2); |
4241 | scr_erase_screen (2); |
… | |
… | |
4343 | scr_color (Color_bg, Color_bg); |
4379 | scr_color (Color_bg, Color_bg); |
4344 | break; |
4380 | break; |
4345 | |
4381 | |
4346 | //case 50: // not variable spacing |
4382 | //case 50: // not variable spacing |
4347 | |
4383 | |
4348 | #ifndef NO_BRIGHTCOLOR |
4384 | #if ENABLE_FRILLS |
4349 | case 90: |
4385 | case 90: |
4350 | case 91: /* set bright fg color */ |
4386 | case 91: /* set bright fg color */ |
4351 | case 92: |
4387 | case 92: |
4352 | case 93: |
4388 | case 93: |
4353 | case 94: |
4389 | case 94: |
… | |
… | |
4398 | */ |
4434 | */ |
4399 | void |
4435 | void |
4400 | rxvt_term::tt_printf (const char *fmt,...) |
4436 | rxvt_term::tt_printf (const char *fmt,...) |
4401 | { |
4437 | { |
4402 | va_list arg_ptr; |
4438 | va_list arg_ptr; |
4403 | unsigned char buf[256]; |
4439 | char buf[256]; |
4404 | |
4440 | |
4405 | va_start (arg_ptr, fmt); |
4441 | va_start (arg_ptr, fmt); |
4406 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4442 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4407 | va_end (arg_ptr); |
4443 | va_end (arg_ptr); |
4408 | tt_write (buf, strlen (buf)); |
4444 | tt_write (buf, strlen (buf)); |
… | |
… | |
4413 | * or generated by us in response to a query ESC sequence. |
4449 | * or generated by us in response to a query ESC sequence. |
4414 | */ |
4450 | */ |
4415 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4451 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4416 | |
4452 | |
4417 | void |
4453 | void |
4418 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
4454 | rxvt_term::tt_write (const char *data, unsigned int len) |
4419 | { |
4455 | { |
|
|
4456 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
4457 | return; |
|
|
4458 | |
|
|
4459 | if (pty.pty < 0) |
|
|
4460 | return; |
|
|
4461 | |
4420 | if (v_buflen == 0) |
4462 | if (v_buflen == 0) |
4421 | { |
4463 | { |
4422 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
4464 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
4423 | |
4465 | |
4424 | if ((unsigned int)written == len) |
4466 | if ((unsigned int)written == len) |
… | |
… | |
4426 | |
4468 | |
4427 | data += written; |
4469 | data += written; |
4428 | len -= written; |
4470 | len -= written; |
4429 | } |
4471 | } |
4430 | |
4472 | |
4431 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
4473 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
4432 | |
4474 | |
4433 | memcpy (v_buffer + v_buflen, data, len); |
4475 | memcpy (v_buffer + v_buflen, data, len); |
4434 | v_buflen += len; |
4476 | v_buflen += len; |
4435 | |
4477 | |
4436 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
4478 | pty_ev.set (EVENT_READ | EVENT_WRITE); |