ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/command.C
(Generate patch)

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.228 by root, Mon Jan 2 16:08:34 2006 UTC vs.
Revision 1.268 by root, Tue Jan 17 05:47:42 2006 UTC

… …
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 */
… …
915#endif /* DEBUG_CMD */ 919#endif /* DEBUG_CMD */
916 tt_write (kbuf, (unsigned int)len); 920 tt_write (kbuf, (unsigned int)len);
917} 921}
918/*}}} */ 922/*}}} */
919 923
920#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 924#if defined (KEYSYM_RESOURCE)
921/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
922/* attempt to `write' count to the input buffer */
923unsigned int 925unsigned int
924rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 926rxvt_term::cmd_write (const char *str, unsigned int count)
925{ 927{
926 unsigned int n, s; 928 unsigned int n, s;
927 929
928 n = cmdbuf_ptr - cmdbuf_base; 930 n = cmdbuf_ptr - cmdbuf_base;
929 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 931 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
966 } 968 }
967#endif 969#endif
968 970
969 if (want_refresh) 971 if (want_refresh)
970 { 972 {
973 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
974 {
975 int row = view_start;
976 int end_row = row + nrow;
977
978 while (row > top_row && ROW (row - 1).is_longer ())
979 --row;
980
981 do
982 {
983 int start_row = row;
984 line_t *l;
985
986 do
987 {
988 l = &ROW (row++);
989
990 if (!(l->f & LINE_FILTERED))
991 {
992 // line not filtered, mark it as filtered
993 l->f |= LINE_FILTERED;
994 while (l->is_longer ())
995 {
996 l = &ROW (row++);
997 l->f |= LINE_FILTERED;
998 }
999
1000 // and filter it
1001 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1002
1003 break;
1004 }
1005 }
1006 while (l->is_longer () && row < end_row);
1007 }
1008 while (row < end_row);
1009 }
1010
971 scr_refresh (refresh_type); 1011 scr_refresh ();
972 scrollbar_show (1); 1012 scrollbar_show (1);
973#ifdef USE_XIM 1013#ifdef USE_XIM
974 IMSendSpot (); 1014 IMSendSpot ();
975#endif 1015#endif
976 } 1016 }
… …
979} 1019}
980 1020
981void 1021void
982rxvt_term::check_cb (check_watcher &w) 1022rxvt_term::check_cb (check_watcher &w)
983{ 1023{
984 SET_R (this); 1024 make_current ();
985 SET_LOCALE (locale);
986 1025
987 display->flush (); 1026 display->flush ();
988 1027
989 if (want_refresh && !flush_ev.active) 1028 if (want_refresh && !flush_ev.active)
990 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally 1029 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
991} 1030}
992 1031
993void 1032void
994rxvt_term::flush_cb (time_watcher &w) 1033rxvt_term::flush_cb (time_watcher &w)
995{ 1034{
996 SET_R (this); 1035 make_current ();
997 SET_LOCALE (locale);
998 1036
999 refresh_limit = 1; 1037 refresh_limit = 1;
1000 refresh_count = 0; 1038 refresh_count = 0;
1001 flush (); 1039 flush ();
1002} 1040}
… …
1030rxvt_term::cont_scroll_cb (time_watcher &w) 1068rxvt_term::cont_scroll_cb (time_watcher &w)
1031{ 1069{
1032 if ((scrollbar_isUp() || scrollbar_isDn()) && 1070 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1033 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1071 scr_page (scrollbar_isUp() ? UP : DN, 1))
1034 { 1072 {
1035 refresh_type |= SMOOTH_REFRESH;
1036 want_refresh = 1; 1073 want_refresh = 1;
1037 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1074 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1038 } 1075 }
1039} 1076}
1040#endif 1077#endif
… …
1044rxvt_term::sel_scroll_cb (time_watcher &w) 1081rxvt_term::sel_scroll_cb (time_watcher &w)
1045{ 1082{
1046 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1083 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1047 { 1084 {
1048 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1085 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1049 refresh_type |= SMOOTH_REFRESH;
1050 want_refresh = 1; 1086 want_refresh = 1;
1051 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1087 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1052 } 1088 }
1053} 1089}
1054#endif 1090#endif
… …
1059{ 1095{
1060 if (mouse_slip_wheel_speed == 0 1096 if (mouse_slip_wheel_speed == 0
1061 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1097 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1062 : scr_page (UP, mouse_slip_wheel_speed)) 1098 : scr_page (UP, mouse_slip_wheel_speed))
1063 { 1099 {
1064 if (view_start == nsaved || 1100 if (view_start == top_row || view_start == 0)
1065 view_start == 0)
1066 mouse_slip_wheel_speed = 0; 1101 mouse_slip_wheel_speed = 0;
1067 1102
1068 refresh_type |= SMOOTH_REFRESH;
1069 want_refresh = 1; 1103 want_refresh = 1;
1070 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1104 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1071 } 1105 }
1072} 1106}
1073#endif 1107#endif
… …
1095{ 1129{
1096 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1130 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1097 1131
1098 if (CBUFSIZ == n) 1132 if (CBUFSIZ == n)
1099 { 1133 {
1100 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1134 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1101 n = 0; 1135 n = 0;
1102 } 1136 }
1103 1137
1104 memmove (cmdbuf_base, cmdbuf_ptr, n); 1138 memmove (cmdbuf_base, cmdbuf_ptr, n);
1105 cmdbuf_ptr = cmdbuf_base; 1139 cmdbuf_ptr = cmdbuf_base;
… …
1131} 1165}
1132 1166
1133void 1167void
1134rxvt_term::pty_cb (io_watcher &w, short revents) 1168rxvt_term::pty_cb (io_watcher &w, short revents)
1135{ 1169{
1136 SET_R (this); 1170 make_current ();
1137 SET_LOCALE (locale);
1138 1171
1139 if (revents & EVENT_READ) 1172 if (revents & EVENT_READ)
1140 // loop, but don't allow a single term to monopolize us 1173 // loop, but don't allow a single term to monopolize us
1141 while (pty_fill ()) 1174 while (pty_fill ())
1142 if (cmd_parse ()) 1175 if (cmd_parse ())
… …
1162 1195
1163#ifdef POINTER_BLANK 1196#ifdef POINTER_BLANK
1164void 1197void
1165rxvt_term::pointer_blank () 1198rxvt_term::pointer_blank ()
1166{ 1199{
1167 if (! OPTION (Opt_pointerBlank)) 1200 if (!OPTION (Opt_pointerBlank))
1168 return; 1201 return;
1169 1202
1170 XDefineCursor (display->display, vt, display->blank_cursor); 1203 XDefineCursor (display->display, vt, display->blank_cursor);
1171 XFlush (display->display); 1204 XFlush (display->display);
1172 1205
… …
1174} 1207}
1175 1208
1176void 1209void
1177rxvt_term::pointer_cb (time_watcher &w) 1210rxvt_term::pointer_cb (time_watcher &w)
1178{ 1211{
1179 SET_R (this); 1212 make_current ();
1180 SET_LOCALE (locale);
1181 1213
1182 pointer_blank (); 1214 pointer_blank ();
1183} 1215}
1184#endif 1216#endif
1185 1217
… …
1264 1296
1265/*{{{ process an X event */ 1297/*{{{ process an X event */
1266void 1298void
1267rxvt_term::x_cb (XEvent &ev) 1299rxvt_term::x_cb (XEvent &ev)
1268{ 1300{
1301 make_current ();
1302
1269 dDisp; 1303 dDisp;
1270 1304
1271 SET_R (this); 1305 if (ev.xany.window == vt
1272 SET_LOCALE (locale); 1306 && SHOULD_INVOKE (HOOK_X_EVENT)
1307 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1308 return;
1273 1309
1274#if defined(CURSOR_BLINK) 1310 // 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; 1311 Window unused_root, unused_child;
1302 int unused_root_x, unused_root_y; 1312 int unused_root_x, unused_root_y;
1303 unsigned int unused_mask; 1313 unsigned int unused_mask;
1304 1314
1305 switch (ev.type) 1315 switch (ev.type)
… …
1312 1322
1313 break; 1323 break;
1314 1324
1315 case KeyRelease: 1325 case KeyRelease:
1316 { 1326 {
1317#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 1327#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1318 KeySym ks; 1328 KeySym keysym;
1319 1329
1320 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ 1330 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1321#endif 1331#endif
1322 1332
1323#if ENABLE_FRILLS || ISO_14755 1333#if ENABLE_FRILLS || ISO_14755
1324 // ISO 14755 support 1334 // ISO 14755 support
1325 if (iso14755buf) 1335 if (iso14755buf)
… …
1330# endif 1340# endif
1331# if ISO_14755 1341# if ISO_14755
1332 // iso14755 part 5.2 handling: release time 1342 // iso14755 part 5.2 handling: release time
1333 // first: controls 1343 // first: controls
1334 if ((ev.xkey.state & ControlMask) 1344 if ((ev.xkey.state & ControlMask)
1335 && ((ks >= 0x40 && ks <= 0x5f) 1345 && ((keysym >= 0x40 && keysym <= 0x5f)
1336 || (ks >= 0x61 && ks <= 0x7f))) 1346 || (keysym >= 0x61 && keysym <= 0x7f)))
1337 { 1347 {
1338 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); 1348 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1339 commit_iso14755 (); 1349 commit_iso14755 ();
1340 return; // case-break; 1350 goto skip_switch;
1341 } 1351 }
1342 1352
1343 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1353 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1344 if (i[0] == ks) 1354 if (i[0] == keysym)
1345 { 1355 {
1346 iso14755buf = ISO_14755_51 | i[1]; 1356 iso14755buf = ISO_14755_51 | i[1];
1347 commit_iso14755 (); 1357 commit_iso14755 ();
1348 return; // case-break; 1358 goto skip_switch;
1349 } 1359 }
1350 1360
1351 scr_bell (); 1361 scr_bell ();
1352# endif 1362# endif
1353 iso14755buf = 0; 1363 iso14755buf = 0;
… …
1372 else 1382 else
1373 iso14755buf = 0; 1383 iso14755buf = 0;
1374 } 1384 }
1375#endif 1385#endif
1376 1386
1387 if (ev.xany.window == vt
1388 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1389 break;
1390
1377#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1391#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1378 if (!(ev.xkey.state & ControlMask)) 1392 if (!(ev.xkey.state & ControlMask))
1379 slip_wheel_ev.stop (); 1393 slip_wheel_ev.stop ();
1380 else if (ks == XK_Control_L || ks == XK_Control_R) 1394 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1381 mouse_slip_wheel_speed = 0; 1395 mouse_slip_wheel_speed = 0;
1382#endif 1396#endif
1383 break; 1397 break;
1384 } 1398 }
1385 1399
… …
1515 1529
1516 case SelectionRequest: 1530 case SelectionRequest:
1517 selection_send (ev.xselectionrequest); 1531 selection_send (ev.xselectionrequest);
1518 break; 1532 break;
1519 1533
1534 case MapNotify:
1535 mapped = 1;
1536#ifdef TEXT_BLINK
1537 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1538#endif
1539 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1540 break;
1541
1520 case UnmapNotify: 1542 case UnmapNotify:
1521 mapped = 0; 1543 mapped = 0;
1522#ifdef TEXT_BLINK 1544#ifdef TEXT_BLINK
1523 text_blink_ev.stop (); 1545 text_blink_ev.stop ();
1524#endif 1546#endif
1525 break; 1547 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; 1548 break;
1533 1549
1534#ifdef TRANSPARENT 1550#ifdef TRANSPARENT
1535 case ReparentNotify: 1551 case ReparentNotify:
1536 rootwin_cb (ev); 1552 rootwin_cb (ev);
… …
1550 1566
1551 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1567 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1552 scr_expose (ev.xexpose.x, ev.xexpose.y, 1568 scr_expose (ev.xexpose.x, ev.xexpose.y,
1553 ev.xexpose.width, ev.xexpose.height, False); 1569 ev.xexpose.width, ev.xexpose.height, False);
1554 1570
1555 scr_refresh (refresh_type); 1571 want_refresh = 1;
1556 } 1572 }
1557 else 1573 else
1558 { 1574 {
1559 XEvent unused_event; 1575 XEvent unused_event;
1560 1576
… …
1566 if (isScrollbarWindow (ev.xany.window)) 1582 if (isScrollbarWindow (ev.xany.window))
1567 { 1583 {
1568 scrollBar.setIdle (); 1584 scrollBar.setIdle ();
1569 scrollbar_show (0); 1585 scrollbar_show (0);
1570 } 1586 }
1571#ifdef MENUBAR
1572 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1573 menubar_expose ();
1574#endif
1575 1587
1576#ifdef TRANSPARENT 1588#ifdef TRANSPARENT
1577 if (am_transparent && ev.xany.window == parent[0]) 1589 if (am_transparent && ev.xany.window == parent[0])
1578 XClearWindow (disp, ev.xany.window); 1590 XClearWindow (disp, ev.xany.window);
1579#endif 1591#endif
… …
1583 case MotionNotify: 1595 case MotionNotify:
1584#ifdef POINTER_BLANK 1596#ifdef POINTER_BLANK
1585 if (hidden_pointer) 1597 if (hidden_pointer)
1586 pointer_unblank (); 1598 pointer_unblank ();
1587#endif 1599#endif
1588#if MENUBAR
1589 if (isMenuBarWindow (ev.xany.window))
1590 {
1591 menubar_control (ev.xbutton);
1592 break;
1593 }
1594#endif
1595 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1600 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1596 break; 1601 break;
1597 1602
1598 if (ev.xany.window == vt) 1603 if (ev.xany.window == vt)
1599 { 1604 {
1605 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1606 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1607 ; // nop
1600 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1608 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1601 { 1609 {
1602 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1610 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1603 ; 1611 ;
1604 1612
1605 XQueryPointer (disp, vt, 1613 XQueryPointer (disp, vt,
… …
1685 &unused_root_x, &unused_root_y, 1693 &unused_root_x, &unused_root_y,
1686 &ev.xbutton.x, &ev.xbutton.y, 1694 &ev.xbutton.x, &ev.xbutton.y,
1687 &unused_mask); 1695 &unused_mask);
1688 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1696 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1689 scrollbar_size ()); 1697 scrollbar_size ());
1690 scr_refresh (refresh_type); 1698 want_refresh = 1;
1691 refresh_limit = 0; 1699 refresh_limit = 0;
1692 scrollbar_show (1); 1700 scrollbar_show (1);
1693 } 1701 }
1694 break; 1702 break;
1695 } 1703 }
1704
1705skip_switch: ;
1706
1707#if defined(CURSOR_BLINK)
1708 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1709 {
1710 if (hidden_cursor)
1711 {
1712 hidden_cursor = 0;
1713 want_refresh = 1;
1714 }
1715
1716 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1717 }
1718#endif
1719
1720#if defined(POINTER_BLANK)
1721 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1722 {
1723 if (ev.type == MotionNotify
1724 || ev.type == ButtonPress
1725 || ev.type == ButtonRelease)
1726 if (hidden_pointer)
1727 pointer_unblank ();
1728
1729 if (ev.type == KeyPress && hidden_pointer == 0)
1730 pointer_blank ();
1731 }
1732#endif
1696} 1733}
1697 1734
1698void 1735void
1699rxvt_term::focus_in () 1736rxvt_term::focus_in ()
1700{ 1737{
1701 if (!focus) 1738 if (!focus)
1702 { 1739 {
1703 focus = 1; 1740 focus = 1;
1704 want_refresh = 1; 1741 want_refresh = 1;
1705 1742
1706 PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1743 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1707 1744
1708#if USE_XIM 1745#if USE_XIM
1709 if (Input_Context != NULL) 1746 if (Input_Context != NULL)
1710 { 1747 {
1711 IMSetStatusPosition (); 1748 IMSetStatusPosition ();
… …
1732 if (focus) 1769 if (focus)
1733 { 1770 {
1734 focus = 0; 1771 focus = 0;
1735 want_refresh = 1; 1772 want_refresh = 1;
1736 1773
1737 PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1774 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1738 1775
1739#if ENABLE_FRILLS || ISO_14755 1776#if ENABLE_FRILLS || ISO_14755
1740 if (iso14755buf) 1777 if (iso14755buf)
1741 { 1778 {
1742 iso14755buf = 0; 1779 iso14755buf = 0;
… …
1766 1803
1767#if TRANSPARENT 1804#if TRANSPARENT
1768void 1805void
1769rxvt_term::rootwin_cb (XEvent &ev) 1806rxvt_term::rootwin_cb (XEvent &ev)
1770{ 1807{
1771 SET_R (this); 1808 make_current ();
1772 SET_LOCALE (locale);
1773 1809
1774 switch (ev.type) 1810 switch (ev.type)
1775 { 1811 {
1776 case PropertyNotify: 1812 case PropertyNotify:
1777 /* 1813 /*
… …
1795rxvt_term::button_press (XButtonEvent &ev) 1831rxvt_term::button_press (XButtonEvent &ev)
1796{ 1832{
1797 int reportmode = 0, clickintime; 1833 int reportmode = 0, clickintime;
1798 1834
1799 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1835 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1836
1800 if (!bypass_keystate) 1837 if (!bypass_keystate)
1801 reportmode = !! (priv_modes & PrivMode_mouse_report); 1838 reportmode = !! (priv_modes & PrivMode_mouse_report);
1802 1839
1803 /* 1840 /*
1804 * VT window processing of button press 1841 * VT window processing of button press
… …
1824#ifdef MOUSE_REPORT_DOUBLECLICK 1861#ifdef MOUSE_REPORT_DOUBLECLICK
1825 if (ev.button == MEvent.button && clickintime) 1862 if (ev.button == MEvent.button && clickintime)
1826 { 1863 {
1827 /* same button, within alloted time */ 1864 /* same button, within alloted time */
1828 MEvent.clicks++; 1865 MEvent.clicks++;
1866
1829 if (MEvent.clicks > 1) 1867 if (MEvent.clicks > 1)
1830 { 1868 {
1831 /* only report double clicks */ 1869 /* only report double clicks */
1832 MEvent.clicks = 2; 1870 MEvent.clicks = 2;
1833 mouse_report (ev); 1871 mouse_report (ev);
… …
1853 else 1891 else
1854 { 1892 {
1855 if (ev.button != MEvent.button) 1893 if (ev.button != MEvent.button)
1856 MEvent.clicks = 0; 1894 MEvent.clicks = 0;
1857 1895
1896 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1858 switch (ev.button) 1897 switch (ev.button)
1859 { 1898 {
1860 case Button1: 1899 case Button1:
1861 /* allow meta + click to select rectangular areas */ 1900 /* allow meta + click to select rectangular areas */
1862 /* should be done in screen.C */ 1901 /* should be done in screen.C */
1863#if ENABLE_FRILLS 1902#if ENABLE_FRILLS
1864 selection.rect = !!(ev.state & ModMetaMask); 1903 selection.rect = !!(ev.state & ModMetaMask);
1865#else 1904#else
1866 selection.rect = false; 1905 selection.rect = false;
1867#endif 1906#endif
1868 1907
1869 /* allow shift+left click to extend selection */ 1908 /* allow shift+left click to extend selection */
1870 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1909 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1871 { 1910 {
1872 if (MEvent.button == Button1 && clickintime) 1911 if (MEvent.button == Button1 && clickintime)
1873 selection_rotate (ev.x, ev.y); 1912 selection_rotate (ev.x, ev.y);
1874 else 1913 else
1875 selection_extend (ev.x, ev.y, 1); 1914 selection_extend (ev.x, ev.y, 1);
1876 } 1915 }
1877 else 1916 else
1878 { 1917 {
1879 if (MEvent.button == Button1 && clickintime) 1918 if (MEvent.button == Button1 && clickintime)
1880 MEvent.clicks++; 1919 MEvent.clicks++;
1881 else 1920 else
1882 MEvent.clicks = 1; 1921 MEvent.clicks = 1;
1883 1922
1884 selection_click (MEvent.clicks, ev.x, ev.y); 1923 selection_click (MEvent.clicks, ev.x, ev.y);
1885 } 1924 }
1886 1925
1887 MEvent.button = Button1; 1926 MEvent.button = Button1;
1888 break; 1927 break;
1889 1928
1890 case Button3: 1929 case Button3:
1891 if (MEvent.button == Button3 && clickintime) 1930 if (MEvent.button == Button3 && clickintime)
1892 selection_rotate (ev.x, ev.y); 1931 selection_rotate (ev.x, ev.y);
1893 else 1932 else
1894 selection_extend (ev.x, ev.y, 1); 1933 selection_extend (ev.x, ev.y, 1);
1895 1934
1896 MEvent.button = Button3; 1935 MEvent.button = Button3;
1897 break; 1936 break;
1898 } 1937 }
1899 } 1938 }
1900 1939
1901 MEvent.time = ev.time; 1940 MEvent.time = ev.time;
1902 return; 1941 return;
1903 } 1942 }
1904 1943
… …
2040 } 2079 }
2041 2080
2042 break; 2081 break;
2043 } 2082 }
2044 } 2083 }
2084
2045 return; 2085 return;
2046 } 2086 }
2047#if MENUBAR
2048 /*
2049 * Menubar window processing of button press
2050 */
2051 if (isMenuBarWindow (ev.window))
2052 menubar_control (ev);
2053#endif
2054} 2087}
2055 2088
2056void 2089void
2057rxvt_term::button_release (XButtonEvent &ev) 2090rxvt_term::button_release (XButtonEvent &ev)
2058{ 2091{
… …
2064 2097
2065 if (scrollbar_isUpDn ()) 2098 if (scrollbar_isUpDn ())
2066 { 2099 {
2067 scrollBar.setIdle (); 2100 scrollBar.setIdle ();
2068 scrollbar_show (0); 2101 scrollbar_show (0);
2069#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2070 refresh_type &= ~SMOOTH_REFRESH;
2071#endif
2072 } 2102 }
2073 2103
2074#ifdef SELECTION_SCROLLING 2104#ifdef SELECTION_SCROLLING
2075 if (sel_scroll_ev.active) 2105 if (sel_scroll_ev.active)
2076 sel_scroll_ev.stop(); 2106 sel_scroll_ev.stop();
… …
2114 if (priv_modes & PrivMode_mouse_report 2144 if (priv_modes & PrivMode_mouse_report
2115 && bypass_keystate 2145 && bypass_keystate
2116 && ev.button == Button1 && MEvent.clicks <= 1) 2146 && ev.button == Button1 && MEvent.clicks <= 1)
2117 selection_extend (ev.x, ev.y, 0); 2147 selection_extend (ev.x, ev.y, 0);
2118 2148
2149 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2150 return;
2151
2119 switch (ev.button) 2152 switch (ev.button)
2120 { 2153 {
2121 case Button1: 2154 case Button1:
2122 case Button3: 2155 case Button3:
2123 selection_make (ev.time); 2156 selection_make (ev.time);
… …
2154 slip_wheel_ev.start (); 2187 slip_wheel_ev.start ();
2155 } 2188 }
2156 else 2189 else
2157 { 2190 {
2158# endif 2191# endif
2159# ifdef JUMP_MOUSE_WHEEL
2160 scr_page (v, i); 2192 scr_page (v, i);
2161 scr_refresh (SMOOTH_REFRESH);
2162 scrollbar_show (1); 2193 scrollbar_show (1);
2163# else
2164 while (i--)
2165 {
2166 scr_page (v, 1);
2167 scr_refresh (SMOOTH_REFRESH);
2168 scrollbar_show (1);
2169 }
2170# endif
2171# ifdef MOUSE_SLIP_WHEELING 2194# ifdef MOUSE_SLIP_WHEELING
2172 } 2195 }
2173#endif 2196# endif
2174 } 2197 }
2175 break; 2198 break;
2176#endif 2199#endif
2177 } 2200 }
2178 } 2201 }
2179#ifdef MENUBAR
2180 else if (isMenuBarWindow (ev.window))
2181 menubar_control (ev);
2182#endif
2183} 2202}
2184 2203
2185#ifdef TRANSPARENT 2204#ifdef TRANSPARENT
2186#if TINTING 2205#if TINTING
2187/* taken from aterm-0.4.2 */ 2206/* taken from aterm-0.4.2 */
… …
2667 2686
2668bool 2687bool
2669rxvt_term::cmd_parse () 2688rxvt_term::cmd_parse ()
2670{ 2689{
2671 bool flag = false; 2690 bool flag = false;
2672 unicode_t ch = NOCHAR; 2691 wchar_t ch = NOCHAR;
2673 unsigned char *seq_begin; // remember start of esc-sequence here 2692 char *seq_begin; // remember start of esc-sequence here
2674 2693
2675 for (;;) 2694 for (;;)
2676 { 2695 {
2677 if (ch == NOCHAR) 2696 if (ch == NOCHAR)
2678 { 2697 {
2679 seq_begin = cmdbuf_ptr; 2698 seq_begin = cmdbuf_ptr;
2680 ch = next_char (); 2699 ch = next_char ();
2681 }
2682 2700
2683 if (ch == NOCHAR) // TODO: improve 2701 if (ch == NOCHAR)
2684 break; 2702 break;
2703 }
2685 2704
2686 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2705 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2687 { 2706 {
2688 if (!seen_input) 2707 if (!seen_input)
2689 { 2708 {
… …
2698 if (seen_resize && cmd_pid) 2717 if (seen_resize && cmd_pid)
2699 kill (-cmd_pid, SIGWINCH); 2718 kill (-cmd_pid, SIGWINCH);
2700 } 2719 }
2701 2720
2702 /* Read a text string from the input buffer */ 2721 /* Read a text string from the input buffer */
2703 unicode_t buf[UBUFSIZ]; 2722 wchar_t buf[UBUFSIZ];
2704 bool refreshnow = false; 2723 bool refreshnow = false;
2705 int nlines = 0; 2724 int nlines = 0;
2706 unicode_t *str = buf; 2725 wchar_t *str = buf;
2707 unicode_t *eol = str + min (ncol, UBUFSIZ); 2726 wchar_t *eol = str + min (ncol, UBUFSIZ);
2708 2727
2709 for (;;) 2728 for (;;)
2710 { 2729 {
2711 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2730 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2712 break; 2731 break;
… …
2730 } 2749 }
2731 2750
2732 // scr_add_lines only works for nlines <= nrow - 1. 2751 // scr_add_lines only works for nlines <= nrow - 1.
2733 if (nlines >= nrow - 1) 2752 if (nlines >= nrow - 1)
2734 { 2753 {
2754 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2755 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2735 scr_add_lines (buf, nlines, str - buf); 2756 scr_add_lines (buf, str - buf, nlines);
2757
2736 nlines = 0; 2758 nlines = 0;
2737 str = buf; 2759 str = buf;
2738 eol = str + min (ncol, UBUFSIZ); 2760 eol = str + min (ncol, UBUFSIZ);
2739 } 2761 }
2740 2762
… …
2753 2775
2754 seq_begin = cmdbuf_ptr; 2776 seq_begin = cmdbuf_ptr;
2755 ch = next_char (); 2777 ch = next_char ();
2756 } 2778 }
2757 2779
2780 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2781 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2758 scr_add_lines (buf, nlines, str - buf); 2782 scr_add_lines (buf, str - buf, nlines);
2759 2783
2760 /* 2784 /*
2761 * If there have been a lot of new lines, then update the screen 2785 * If there have been a lot of new lines, then update the screen
2762 * What the heck I'll cheat and only refresh less than every page-full. 2786 * What the heck I'll cheat and only refresh less than every page-full.
2763 * the number of pages between refreshes is refresh_limit, which 2787 * the number of pages between refreshes is refresh_limit, which
… …
2768 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2792 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2769 refresh_limit++; 2793 refresh_limit++;
2770 else 2794 else
2771 { 2795 {
2772 flag = true; 2796 flag = true;
2773 scr_refresh (refresh_type); 2797 scr_refresh ();
2774 flush_ev.stop (); 2798 want_refresh = 1;
2775 } 2799 }
2776 } 2800 }
2777 2801
2778 } 2802 }
2779 else 2803 else
… …
2794 } 2818 }
2795 2819
2796 return flag; 2820 return flag;
2797} 2821}
2798 2822
2799// read the next octet
2800unicode_t
2801rxvt_term::next_octet ()
2802{
2803 return cmdbuf_ptr < cmdbuf_endp
2804 ? *cmdbuf_ptr++
2805 : NOCHAR;
2806}
2807
2808// read the next character 2823// read the next character
2809unicode_t 2824wchar_t
2810rxvt_term::next_char () 2825rxvt_term::next_char ()
2811{ 2826{
2812 while (cmdbuf_ptr < cmdbuf_endp) 2827 while (cmdbuf_ptr < cmdbuf_endp)
2813 { 2828 {
2814 // assume 7-bit to be ascii ALWAYS 2829 // assume 7-bit to be ascii ALWAYS
2815 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2830 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2816 return *cmdbuf_ptr++; 2831 return *cmdbuf_ptr++;
2817 2832
2818 wchar_t wc; 2833 wchar_t wc;
2819 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2834 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2820 2835
2821 if (len == (size_t)-2) 2836 if (len == (size_t)-2)
2822 { 2837 {
2823 // the mbstate stores incomplete sequences. didn't know this :/ 2838 // the mbstate stores incomplete sequences. didn't know this :/
2824 cmdbuf_ptr = cmdbuf_endp; 2839 cmdbuf_ptr = cmdbuf_endp;
2825 break; 2840 break;
2826 } 2841 }
2827 2842
2828 if (len == (size_t)-1) 2843 if (len == (size_t)-1)
2829 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2844 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2830 2845
2831 // assume wchar == unicode 2846 // assume wchar == unicode
2832 cmdbuf_ptr += len; 2847 cmdbuf_ptr += len;
2833 return wc & UNICODE_MASK; 2848 return wc & UNICODE_MASK;
2834 } 2849 }
2835 2850
2836 return NOCHAR; 2851 return NOCHAR;
2852}
2853
2854// read the next octet
2855uint32_t
2856rxvt_term::next_octet ()
2857{
2858 return cmdbuf_ptr < cmdbuf_endp
2859 ? (unsigned char)*cmdbuf_ptr++
2860 : NOCHAR;
2837} 2861}
2838 2862
2839/* rxvt_cmd_getc () - Return next input character */ 2863/* rxvt_cmd_getc () - Return next input character */
2840/* 2864/*
2841 * Return the next input character after first passing any keyboard input 2865 * Return the next input character after first passing any keyboard input
2842 * to the command. 2866 * to the command.
2843 */ 2867 */
2844unicode_t 2868wchar_t
2845rxvt_term::cmd_getc () 2869rxvt_term::cmd_getc ()
2846{ 2870{
2847 unicode_t c = next_char (); 2871 wchar_t c = next_char ();
2848 2872
2849 if (c == NOCHAR) 2873 if (c == NOCHAR)
2850 throw out_of_input; 2874 throw out_of_input;
2851 2875
2852 return c; 2876 return c;
2853} 2877}
2854 2878
2855unicode_t 2879uint32_t
2856rxvt_term::cmd_get8 () 2880rxvt_term::cmd_get8 ()
2857{ 2881{
2858 unicode_t c = next_octet (); 2882 uint32_t c = next_octet ();
2859 2883
2860 if (c == NOCHAR) 2884 if (c == NOCHAR)
2861 throw out_of_input; 2885 throw out_of_input;
2862 2886
2863 return c; 2887 return c;
… …
2963 case C0_ESC: 2987 case C0_ESC:
2964 process_escape_seq (); 2988 process_escape_seq ();
2965 break; 2989 break;
2966 case C0_ENQ: /* terminal Status */ 2990 case C0_ENQ: /* terminal Status */
2967 if (rs[Rs_answerbackstring]) 2991 if (rs[Rs_answerbackstring])
2968 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2992 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2969 (unsigned int)strlen (rs[Rs_answerbackstring]));
2970 else 2993 else
2971 tt_write ((unsigned char *)VT100_ANS, 2994 tt_write (VT100_ANS, strlen (VT100_ANS));
2972 (unsigned int)strlen (VT100_ANS));
2973 break; 2995 break;
2974 case C0_BEL: /* bell */ 2996 case C0_BEL: /* bell */
2975 scr_bell (); 2997 scr_bell ();
2976 break; 2998 break;
2977 case C0_BS: /* backspace */ 2999 case C0_BS: /* backspace */
… …
3132 break; 3154 break;
3133 3155
3134 /* 8.3.87: NEXT LINE */ 3156 /* 8.3.87: NEXT LINE */
3135 case C1_NEL: /* ESC E */ 3157 case C1_NEL: /* ESC E */
3136 { 3158 {
3137 unicode_t nlcr[] = { C0_LF, C0_CR }; 3159 wchar_t nlcr[] = { C0_LF, C0_CR };
3138 scr_add_lines (nlcr, 1, 2); 3160 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3139 } 3161 }
3140 break; 3162 break;
3141 3163
3142 /* kidnapped escape sequence: Should be 8.3.48 */ 3164 /* kidnapped escape sequence: Should be 8.3.48 */
3143 case C1_ESA: /* ESC G */ 3165 case C1_ESA: /* ESC G */
… …
3165 process_dcs_seq (); 3187 process_dcs_seq ();
3166 break; 3188 break;
3167 3189
3168 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3190 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3169 case C1_SCI: /* ESC Z */ 3191 case C1_SCI: /* ESC Z */
3170 tt_write ((const unsigned char *)ESCZ_ANSWER, 3192 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3171 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3172 break; /* steal obsolete ESC [ c */ 3193 break; /* steal obsolete ESC [ c */
3173 3194
3174 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3195 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3175 case C1_CSI: /* ESC [ */ 3196 case C1_CSI: /* ESC [ */
3176 process_csi_seq (); 3197 process_csi_seq ();
… …
3420 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3441 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3421 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); 3442 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3422 break; 3443 break;
3423 3444
3424 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3445 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3425 tt_write ((const unsigned char *)VT100_ANS, 3446 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3426 (unsigned int) (sizeof (VT100_ANS) - 1));
3427 break; 3447 break;
3428 3448
3429 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3449 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3430 process_sgr_mode (nargs, arg); 3450 process_sgr_mode (nargs, arg);
3431 break; 3451 break;
… …
3633/*----------------------------------------------------------------------*/ 3653/*----------------------------------------------------------------------*/
3634/* 3654/*
3635 * get input up until STRING TERMINATOR (or BEL) 3655 * get input up until STRING TERMINATOR (or BEL)
3636 * ends_how is terminator used. returned input must be free()'d 3656 * ends_how is terminator used. returned input must be free()'d
3637 */ 3657 */
3638unsigned char * 3658char *
3639rxvt_term::get_to_st (unicode_t &ends_how) 3659rxvt_term::get_to_st (unicode_t &ends_how)
3640{ 3660{
3641 unicode_t ch; 3661 unicode_t ch;
3642 bool seen_esc = false; 3662 bool seen_esc = false;
3643 unsigned int n = 0; 3663 unsigned int n = 0;
… …
3676 3696
3677 string[n++] = '\0'; 3697 string[n++] = '\0';
3678 3698
3679 ends_how = (ch == 0x5c ? C0_ESC : ch); 3699 ends_how = (ch == 0x5c ? C0_ESC : ch);
3680 3700
3681 return (unsigned char *)rxvt_wcstombs (string); 3701 return rxvt_wcstombs (string);
3682} 3702}
3683 3703
3684/*----------------------------------------------------------------------*/ 3704/*----------------------------------------------------------------------*/
3685/* 3705/*
3686 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3706 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3687 */ 3707 */
3688void 3708void
3689rxvt_term::process_dcs_seq () 3709rxvt_term::process_dcs_seq ()
3690{ 3710{
3691 unsigned char *s; 3711 char *s;
3692 unicode_t eh; 3712 unicode_t eh;
3693 3713
3694 /* 3714 /*
3695 * Not handled yet 3715 * Not handled yet
3696 */ 3716 */
… …
3715 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3735 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3716 arg = arg * 10 + (ch - '0'); 3736 arg = arg * 10 + (ch - '0');
3717 3737
3718 if (ch == ';') 3738 if (ch == ';')
3719 { 3739 {
3720 unsigned char *s = get_to_st (eh); 3740 char *s = get_to_st (eh);
3721 3741
3722 if (s) 3742 if (s)
3723 { 3743 {
3724 process_xterm_seq (arg, (char *)s, eh); 3744 process_xterm_seq (arg, s, eh);
3725 free (s); 3745 free (s);
3726 } 3746 }
3727 } 3747 }
3728} 3748}
3729 3749
3730void 3750void
3731rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3751rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3732{ 3752{
3733 if (str[0] == '?' && !str[1]) 3753 if (str[0] == '?' && !str[1])
3734 { 3754 {
3735 unsigned short r, g, b; 3755 unsigned short r, g, b;
3736 pix_colors_focused[color].get (display, r, g, b); 3756 pix_colors_focused[color].get (display, r, g, b);
… …
3742 3762
3743/* 3763/*
3744 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3764 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3745 */ 3765 */
3746void 3766void
3747rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3767rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3748{ 3768{
3749 int changed = 0; 3769 int changed = 0;
3750 int color; 3770 int color;
3751 char *buf, *name; 3771 char *buf, *name;
3752 bool query = str[0] == '?' && !str[1]; 3772 bool query = str[0] == '?' && !str[1];
… …
3809 { 3829 {
3810 if ((name = strchr (buf, ';')) == NULL) 3830 if ((name = strchr (buf, ';')) == NULL)
3811 break; 3831 break;
3812 3832
3813 *name++ = '\0'; 3833 *name++ = '\0';
3814 color = atoi (buf); 3834 color = atoi (buf) + minCOLOR;
3815 3835
3816 if (color < 0 || color >= TOTAL_COLORS) 3836 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3817 break; 3837 break;
3818 3838
3819 if ((buf = strchr (name, ';')) != NULL) 3839 if ((buf = strchr (name, ';')) != NULL)
3820 *buf++ = '\0'; 3840 *buf++ = '\0';
3821 3841
3822 if (name[0] == '?' && !name[1]) 3842 if (name[0] == '?' && !name[1])
3823 { 3843 {
3824 unsigned short r, g, b; 3844 unsigned short r, g, b;
3825 pix_colors_focused[color + minCOLOR].get (display, r, g, b); 3845 pix_colors_focused[color].get (display, r, g, b);
3826 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3846 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3827 } 3847 }
3828 else 3848 else
3829 set_window_color (color + minCOLOR, name); 3849 set_window_color (color, name);
3830 } 3850 }
3831 break; 3851 break;
3832 case XTerm_Color00: 3852 case XTerm_Color00:
3833 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3853 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3834 break; 3854 break;
3835 case XTerm_Color01: 3855 case XTerm_Color01:
3836 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3856 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3837 break; 3857 break;
3838#ifndef NO_CURSORCOLOR 3858#ifndef NO_CURSORCOLOR
3839 case XTerm_Color_cursor: 3859 case XTerm_Color_cursor:
3840 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3860 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3841 break; 3861 break;
… …
3845 break; 3865 break;
3846 case XTerm_Color_pointer_bg: 3866 case XTerm_Color_pointer_bg:
3847 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3867 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3848 break; 3868 break;
3849#ifndef NO_BOLD_UNDERLINE_REVERSE 3869#ifndef NO_BOLD_UNDERLINE_REVERSE
3850 case XTerm_Color_BD:
3851 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3852 break;
3853 case XTerm_Color_UL:
3854 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3855 break;
3856 case XTerm_Color_RV: 3870 case XTerm_Color_RV:
3857 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3871 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3872 break;
3873 case Rxvt_Color_BD:
3874 case URxvt_Color_BD:
3875 process_color_seq (op, Color_BD, str, resp);
3876 break;
3877 case Rxvt_Color_UL:
3878 case URxvt_Color_UL:
3879 process_color_seq (op, Color_UL, str, resp);
3858 break; 3880 break;
3859 case URxvt_Color_IT: 3881 case URxvt_Color_IT:
3860 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3882 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3861 break; 3883 break;
3862#endif 3884#endif
… …
3867 if (am_transparent) 3889 if (am_transparent)
3868 want_full_refresh = want_refresh = 1; 3890 want_full_refresh = want_refresh = 1;
3869 break; 3891 break;
3870#endif 3892#endif
3871 3893
3872 case XTerm_Pixmap: 3894 case Rxvt_Pixmap:
3873 if (*str != ';') 3895 if (*str != ';')
3874 { 3896 {
3875#if XPM_BACKGROUND 3897#if XPM_BACKGROUND
3876 scale_pixmap (""); /* reset to default scaling */ 3898 scale_pixmap (""); /* reset to default scaling */
3877 set_bgPixmap (str); /* change pixmap */ 3899 set_bgPixmap (str); /* change pixmap */
3878#endif
3879 scr_touch (true); 3900 scr_touch (true);
3901#endif
3880 } 3902 }
3903
3881 while ((str = strchr (str, ';')) != NULL) 3904 while ((str = strchr (str, ';')) != NULL)
3882 { 3905 {
3883 str++; 3906 str++;
3884#if XPM_BACKGROUND 3907#if XPM_BACKGROUND
3885 changed += scale_pixmap (str); 3908 changed += scale_pixmap (str);
… …
3888 3911
3889 if (changed) 3912 if (changed)
3890 { 3913 {
3891#ifdef XPM_BACKGROUND 3914#ifdef XPM_BACKGROUND
3892 resize_pixmap (); 3915 resize_pixmap ();
3893#endif
3894 scr_touch (true); 3916 scr_touch (true);
3917#endif
3895 } 3918 }
3896 break; 3919 break;
3897 3920
3898 case XTerm_restoreFG: 3921 case Rxvt_restoreFG:
3899 set_window_color (Color_fg, str); 3922 set_window_color (Color_fg, str);
3900 break; 3923 break;
3901 case XTerm_restoreBG: 3924 case Rxvt_restoreBG:
3902 set_window_color (Color_bg, str); 3925 set_window_color (Color_bg, str);
3903 break; 3926 break;
3904 3927
3905 case XTerm_logfile: 3928 case XTerm_logfile:
3906 // TODO, when secure mode? 3929 // TODO, when secure mode?
3907 break; 3930 break;
3908 3931
3909#ifdef MENUBAR
3910 case URxvt_Menu:
3911 if (OPTION (Opt_insecure))
3912 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3913 break;
3914#endif
3915#if 0 3932#if 0
3916 case XTerm_dumpscreen: /* no error notices */ 3933 case Rxvt_dumpscreen: /* no error notices */
3917 { 3934 {
3918 int fd; 3935 int fd;
3919 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3936 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3920 { 3937 {
3921 scr_dump (fd); 3938 scr_dump (fd);
… …
3959 } 3976 }
3960 break; 3977 break;
3961 3978
3962 case URxvt_view_up: 3979 case URxvt_view_up:
3963 case URxvt_view_down: 3980 case URxvt_view_down:
3981 {
3964 int lines = atoi (str); 3982 int lines = atoi (str);
3965 3983
3966 if (lines) 3984 if (lines)
3967 scr_page (op == URxvt_view_up ? UP : DN, lines); 3985 scr_page (op == URxvt_view_up ? UP : DN, lines);
3968 else 3986 else
3969 {
3970 scr_erase_savelines (); 3987 scr_erase_savelines ();
3971 } 3988 }
3972 3989
3990 break;
3991#endif
3992
3993#if ENABLE_PERL
3994 case URxvt_perl:
3995 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
3996 ; // no responses yet
3973 break; 3997 break;
3974#endif 3998#endif
3975 } 3999 }
3976} 4000}
3977/*----------------------------------------------------------------------*/ 4001/*----------------------------------------------------------------------*/
… …
4029 { 5, PrivMode_rVideo }, 4053 { 5, PrivMode_rVideo },
4030 { 6, PrivMode_relOrigin }, 4054 { 6, PrivMode_relOrigin },
4031 { 7, PrivMode_Autowrap }, 4055 { 7, PrivMode_Autowrap },
4032 // 8, bi-directional support mode 4056 // 8, bi-directional support mode
4033 { 9, PrivMode_MouseX10 }, 4057 { 9, PrivMode_MouseX10 },
4034#ifdef menuBar_esc
4035 { menuBar_esc, PrivMode_menuBar },
4036#endif
4037 // 18, 19 printing-related 4058 // 18, 19 printing-related
4038 { 25, PrivMode_VisibleCursor }, 4059 { 25, PrivMode_VisibleCursor },
4039#ifdef scrollBar_esc 4060#ifdef scrollBar_esc
4040 { scrollBar_esc, PrivMode_scrollBar }, 4061 { scrollBar_esc, PrivMode_scrollBar },
4041#endif 4062#endif
… …
4088 /* extra handling for values with state unkept */ 4109 /* extra handling for values with state unkept */
4089 switch (arg[i]) 4110 switch (arg[i])
4090 { 4111 {
4091#if ENABLE_STYLES 4112#if ENABLE_STYLES
4092 case 1021: 4113 case 1021:
4093 if (mode) 4114 set_option (Opt_intensityStyles, mode);
4094 SET_OPTION (Opt_intensityStyles);
4095 else
4096 CLR_OPTION (Opt_intensityStyles);
4097 4115
4098 scr_touch (true); 4116 scr_touch (true);
4099 break; 4117 break;
4100#endif 4118#endif
4101 case 1048: /* alternative cursor save */ 4119 case 1048: /* alternative cursor save */
… …
4123 case 3: /* 80/132 */ 4141 case 3: /* 80/132 */
4124 if (priv_modes & PrivMode_132OK) 4142 if (priv_modes & PrivMode_132OK)
4125 set_widthheight (((state ? 132 : 80) * fwidth), height); 4143 set_widthheight (((state ? 132 : 80) * fwidth), height);
4126 break; 4144 break;
4127 case 4: /* smooth scrolling */ 4145 case 4: /* smooth scrolling */
4128 if (!state) 4146 set_option (Opt_jumpScroll, !state);
4129 SET_OPTION (Opt_jumpScroll);
4130 else
4131 CLR_OPTION (Opt_jumpScroll);
4132 break; 4147 break;
4133 case 5: /* reverse video */ 4148 case 5: /* reverse video */
4134 scr_rvideo_mode (state); 4149 scr_rvideo_mode (state);
4135 break; 4150 break;
4136 case 6: /* relative/absolute origins */ 4151 case 6: /* relative/absolute origins */
… …
4142 /* case 8: - auto repeat, can't do on a per window basis */ 4157 /* case 8: - auto repeat, can't do on a per window basis */
4143 case 9: /* X10 mouse reporting */ 4158 case 9: /* X10 mouse reporting */
4144 if (state) /* orthogonal */ 4159 if (state) /* orthogonal */
4145 priv_modes &= ~PrivMode_MouseX11; 4160 priv_modes &= ~PrivMode_MouseX11;
4146 break; 4161 break;
4147#ifdef menuBar_esc
4148 case menuBar_esc:
4149#ifdef MENUBAR
4150 map_menuBar (state);
4151#endif
4152 break;
4153#endif
4154#ifdef scrollBar_esc 4162#ifdef scrollBar_esc
4155 case scrollBar_esc: 4163 case scrollBar_esc:
4156 if (scrollbar_mapping (state)) 4164 if (scrollbar_mapping (state))
4157 { 4165 {
4158 resize_all_windows (0, 0, 0); 4166 resize_all_windows (0, 0, 0);
… …
4177#if 0 4185#if 0
4178 case 1001: 4186 case 1001:
4179 break; /* X11 mouse highlighting */ 4187 break; /* X11 mouse highlighting */
4180#endif 4188#endif
4181 case 1010: /* scroll to bottom on TTY output inhibit */ 4189 case 1010: /* scroll to bottom on TTY output inhibit */
4182 if (!state) 4190 set_option (Opt_scrollTtyOutput, !state);
4183 SET_OPTION (Opt_scrollTtyOutput);
4184 else
4185 CLR_OPTION (Opt_scrollTtyOutput);
4186 break; 4191 break;
4187 case 1011: /* scroll to bottom on key press */ 4192 case 1011: /* scroll to bottom on key press */
4188 if (state) 4193 set_option (Opt_scrollTtyKeypress, state);
4189 SET_OPTION (Opt_scrollTtyKeypress);
4190 else
4191 CLR_OPTION (Opt_scrollTtyKeypress);
4192 break; 4194 break;
4193 case 1047: /* secondary screen w/ clearing last */ 4195 case 1047: /* secondary screen w/ clearing last */
4194 if (OPTION (Opt_secondaryScreen)) 4196 if (OPTION (Opt_secondaryScreen))
4195 if (current_screen != PRIMARY) 4197 if (current_screen != PRIMARY)
4196 scr_erase_screen (2); 4198 scr_erase_screen (2);
… …
4334 scr_color (Color_bg, Color_bg); 4336 scr_color (Color_bg, Color_bg);
4335 break; 4337 break;
4336 4338
4337 //case 50: // not variable spacing 4339 //case 50: // not variable spacing
4338 4340
4339#ifndef NO_BRIGHTCOLOR 4341#if ENABLE_FRILLS
4340 case 90: 4342 case 90:
4341 case 91: /* set bright fg color */ 4343 case 91: /* set bright fg color */
4342 case 92: 4344 case 92:
4343 case 93: 4345 case 93:
4344 case 94: 4346 case 94:
… …
4389 */ 4391 */
4390void 4392void
4391rxvt_term::tt_printf (const char *fmt,...) 4393rxvt_term::tt_printf (const char *fmt,...)
4392{ 4394{
4393 va_list arg_ptr; 4395 va_list arg_ptr;
4394 unsigned char buf[256]; 4396 char buf[256];
4395 4397
4396 va_start (arg_ptr, fmt); 4398 va_start (arg_ptr, fmt);
4397 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4399 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4398 va_end (arg_ptr); 4400 va_end (arg_ptr);
4399 tt_write (buf, strlen (buf)); 4401 tt_write (buf, strlen (buf));
… …
4404 * or generated by us in response to a query ESC sequence. 4406 * or generated by us in response to a query ESC sequence.
4405 */ 4407 */
4406const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4408const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4407 4409
4408void 4410void
4409rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4411rxvt_term::tt_write (const char *data, unsigned int len)
4410{ 4412{
4413 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4414 return;
4415
4416 if (pty.pty < 0)
4417 return;
4418
4411 if (v_buflen == 0) 4419 if (v_buflen == 0)
4412 { 4420 {
4413 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4421 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4414 4422
4415 if ((unsigned int)written == len) 4423 if ((unsigned int)written == len)
… …
4417 4425
4418 data += written; 4426 data += written;
4419 len -= written; 4427 len -= written;
4420 } 4428 }
4421 4429
4422 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4430 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4423 4431
4424 memcpy (v_buffer + v_buflen, data, len); 4432 memcpy (v_buffer + v_buflen, data, len);
4425 v_buflen += len; 4433 v_buflen += len;
4426 4434
4427 pty_ev.set (EVENT_READ | EVENT_WRITE); 4435 pty_ev.set (EVENT_READ | EVENT_WRITE);

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines