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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.224 by root, Sun Jan 1 06:18:20 2006 UTC vs.
Revision 1.267 by root, Mon Jan 16 15:00:20 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.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
53#if HAVE_SCHED_YIELD 54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
54# include <sched.h> 56//# include <sched.h>
55#endif 57#endif
56 58
57#ifdef KEYSYM_RESOURCE 59#ifdef KEYSYM_RESOURCE
58# include "keyboard.h" 60# include "keyboard.h"
59#endif 61#endif
… …
145 || !IN_RANGE_EXC (y, 0, nrow)) 147 || !IN_RANGE_EXC (y, 0, nrow))
146 return; 148 return;
147 149
148 for (;;) 150 for (;;)
149 { 151 {
150 const line_t &l = ROW(y - view_start); 152 const line_t &l = ROW(y + view_start);
151 153
152 text_t t = l.t[x]; 154 text_t t = l.t[x];
153 155
154 if (t != NOCHAR || !x) 156 if (t != NOCHAR || !x)
155 { 157 {
… …
266 mb[0] = ch[0]; 268 mb[0] = ch[0];
267 len = 1; 269 len = 1;
268 } 270 }
269 271
270 if (len > 0) 272 if (len > 0)
271 tt_write ((unsigned char *)mb, len); 273 tt_write (mb, len);
272 else 274 else
273 scr_bell (); 275 scr_bell ();
274 } 276 }
275 277
276 iso14755buf = 0; 278 iso14755buf = 0;
… …
304 KeySym keysym; 306 KeySym keysym;
305#ifdef DEBUG_CMD 307#ifdef DEBUG_CMD
306 static int debug_key = 1; /* accessible by a debugger only */ 308 static int debug_key = 1; /* accessible by a debugger only */
307#endif 309#endif
308 int valid_keysym; 310 int valid_keysym;
309 unsigned char kbuf[KBUFSZ]; 311 char kbuf[KBUFSZ];
310 312
311 /* 313 /*
312 * 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
313 * escape sequence to toggle the Keypad. 315 * escape sequence to toggle the Keypad.
314 * 316 *
… …
332 Status status_return; 334 Status status_return;
333 335
334#if 0 336#if 0
335#ifdef X_HAVE_UTF8_STRING 337#ifdef X_HAVE_UTF8_STRING
336 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
337 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 339 len = Xutf8LookupString (Input_Context, &ev, kbuf,
338 KBUFSZ, &keysym, &status_return); 340 KBUFSZ, &keysym, &status_return);
339 else 341 else
340#endif 342#endif
341#endif 343#endif
342 { 344 {
… …
379 || status_return == XLookupBoth; 381 || status_return == XLookupBoth;
380 } 382 }
381 else 383 else
382#endif 384#endif
383 { 385 {
384 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 386 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
385 valid_keysym = keysym != NoSymbol; 387 valid_keysym = keysym != NoSymbol;
386 } 388 }
387 389
388 if (valid_keysym) 390 if (valid_keysym)
389 { 391 {
… …
441 scr_move_to (0, 1); 443 scr_move_to (0, 1);
442 return; 444 return;
443 } 445 }
444 else if (keysym == XK_End) 446 else if (keysym == XK_End)
445 { 447 {
446 scr_move_to (1, 0); 448 scr_move_to (1, 1);
447 return; 449 return;
448 } 450 }
449 } 451 }
450#endif 452#endif
451 } 453 }
… …
853 { 855 {
854#ifdef META8_OPTION 856#ifdef META8_OPTION
855 /* set 8-bit on */ 857 /* set 8-bit on */
856 if (meta && (meta_char == 0x80)) 858 if (meta && (meta_char == 0x80))
857 { 859 {
858 unsigned char *ch; 860 char *ch;
859 861
860 for (ch = kbuf; ch < kbuf + len; ch++) 862 for (ch = kbuf; ch < kbuf + len; ch++)
861 *ch |= 0x80; 863 *ch |= 0x80;
862 864
863 meta = 0; 865 meta = 0;
864 } 866 }
865#endif 867#endif
866 /* nil */ ; 868 /* nil */ ;
867 } 869 }
868 } 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;
869 874
870 if (len <= 0) 875 if (len <= 0)
871 return; /* not mapped */ 876 return; /* not mapped */
872 877
873 if (OPTION (Opt_scrollTtyKeypress)) 878 if (OPTION (Opt_scrollTtyKeypress))
… …
896#ifdef META8_OPTION 901#ifdef META8_OPTION
897 && meta_char == C0_ESC 902 && meta_char == C0_ESC
898#endif 903#endif
899 ) 904 )
900 { 905 {
901 const unsigned char ch = C0_ESC; 906 const char ch = C0_ESC;
902 tt_write (&ch, 1); 907 tt_write (&ch, 1);
903 } 908 }
904 909
905#if defined(DEBUG_CMD) 910#if defined(DEBUG_CMD)
906 /* Display keyboard buffer contents */ 911 /* Display keyboard buffer contents */
… …
914#endif /* DEBUG_CMD */ 919#endif /* DEBUG_CMD */
915 tt_write (kbuf, (unsigned int)len); 920 tt_write (kbuf, (unsigned int)len);
916} 921}
917/*}}} */ 922/*}}} */
918 923
919#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 924#if defined (KEYSYM_RESOURCE)
920/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
921/* attempt to `write' count to the input buffer */
922unsigned int 925unsigned int
923rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 926rxvt_term::cmd_write (const char *str, unsigned int count)
924{ 927{
925 unsigned int n, s; 928 unsigned int n, s;
926 929
927 n = cmdbuf_ptr - cmdbuf_base; 930 n = cmdbuf_ptr - cmdbuf_base;
928 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 931 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
965 } 968 }
966#endif 969#endif
967 970
968 if (want_refresh) 971 if (want_refresh)
969 { 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
970 scr_refresh (refresh_type); 1011 scr_refresh (refresh_type);
971 scrollbar_show (1); 1012 scrollbar_show (1);
972#ifdef USE_XIM 1013#ifdef USE_XIM
973 IMSendSpot (); 1014 IMSendSpot ();
974#endif 1015#endif
… …
978} 1019}
979 1020
980void 1021void
981rxvt_term::check_cb (check_watcher &w) 1022rxvt_term::check_cb (check_watcher &w)
982{ 1023{
983 SET_R (this); 1024 make_current ();
984 SET_LOCALE (locale);
985 1025
986 display->flush (); 1026 display->flush ();
987 1027
988 if (want_refresh && !flush_ev.active) 1028 if (want_refresh && !flush_ev.active)
989 flush_ev.start (NOW + 0.01); 1029 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
990} 1030}
991 1031
992void 1032void
993rxvt_term::flush_cb (time_watcher &w) 1033rxvt_term::flush_cb (time_watcher &w)
994{ 1034{
995 SET_R (this); 1035 make_current ();
996 SET_LOCALE (locale);
997 1036
998 refresh_limit = 1; 1037 refresh_limit = 1;
999 refresh_count = 0; 1038 refresh_count = 0;
1000 flush (); 1039 flush ();
1001} 1040}
… …
1058{ 1097{
1059 if (mouse_slip_wheel_speed == 0 1098 if (mouse_slip_wheel_speed == 0
1060 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1099 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1061 : scr_page (UP, mouse_slip_wheel_speed)) 1100 : scr_page (UP, mouse_slip_wheel_speed))
1062 { 1101 {
1063 if (view_start == nsaved || 1102 if (view_start == top_row || view_start == 0)
1064 view_start == 0)
1065 mouse_slip_wheel_speed = 0; 1103 mouse_slip_wheel_speed = 0;
1066 1104
1067 refresh_type |= SMOOTH_REFRESH; 1105 refresh_type |= SMOOTH_REFRESH;
1068 want_refresh = 1; 1106 want_refresh = 1;
1069 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1107 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1070 } 1108 }
1071} 1109}
1072#endif 1110#endif
1073 1111
1112#if HAVE_SCHED_YIELD
1113static struct event_handler
1114{
1115 check_watcher cw_yield;
1116
1117 void yield (check_watcher &w)
1118 {
1119 sched_yield ();
1120 w.stop ();
1121 }
1122
1123 event_handler ()
1124 : cw_yield (this, &event_handler::yield)
1125 {
1126 }
1127} event_handler;
1128#endif
1129
1074bool 1130bool
1075rxvt_term::pty_fill () 1131rxvt_term::pty_fill ()
1076{ 1132{
1077 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1133 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1078 1134
1079 if (CBUFSIZ == n) 1135 if (CBUFSIZ == n)
1080 { 1136 {
1081 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1137 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1082 n = 0; 1138 n = 0;
1083 } 1139 }
1084 1140
1085 memmove (cmdbuf_base, cmdbuf_ptr, n); 1141 memmove (cmdbuf_base, cmdbuf_ptr, n);
1086 cmdbuf_ptr = cmdbuf_base; 1142 cmdbuf_ptr = cmdbuf_base;
… …
1094 return true; 1150 return true;
1095 } 1151 }
1096 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1152 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1097 { 1153 {
1098#if HAVE_SCHED_YIELD 1154#if HAVE_SCHED_YIELD
1099 sched_yield (); 1155 if (display->is_local)
1156 event_handler.cw_yield.start ();
1100#endif 1157#endif
1101 } 1158 }
1102 else 1159 else
1103 { 1160 {
1104 pty_ev.stop (); 1161 pty_ev.stop ();
… …
1111} 1168}
1112 1169
1113void 1170void
1114rxvt_term::pty_cb (io_watcher &w, short revents) 1171rxvt_term::pty_cb (io_watcher &w, short revents)
1115{ 1172{
1116 SET_R (this); 1173 make_current ();
1117 SET_LOCALE (locale);
1118 1174
1119 if (revents & EVENT_READ) 1175 if (revents & EVENT_READ)
1120 // loop, but don't allow a single term to monopolize us 1176 // loop, but don't allow a single term to monopolize us
1121 while (pty_fill ()) 1177 while (pty_fill ())
1122 if (cmd_parse ()) 1178 if (cmd_parse ())
… …
1142 1198
1143#ifdef POINTER_BLANK 1199#ifdef POINTER_BLANK
1144void 1200void
1145rxvt_term::pointer_blank () 1201rxvt_term::pointer_blank ()
1146{ 1202{
1147 if (! OPTION (Opt_pointerBlank)) 1203 if (!OPTION (Opt_pointerBlank))
1148 return; 1204 return;
1149 1205
1150 XDefineCursor (display->display, vt, display->blank_cursor); 1206 XDefineCursor (display->display, vt, display->blank_cursor);
1151 XFlush (display->display); 1207 XFlush (display->display);
1152 1208
… …
1154} 1210}
1155 1211
1156void 1212void
1157rxvt_term::pointer_cb (time_watcher &w) 1213rxvt_term::pointer_cb (time_watcher &w)
1158{ 1214{
1159 SET_R (this); 1215 make_current ();
1160 SET_LOCALE (locale);
1161 1216
1162 pointer_blank (); 1217 pointer_blank ();
1163} 1218}
1164#endif 1219#endif
1165 1220
… …
1244 1299
1245/*{{{ process an X event */ 1300/*{{{ process an X event */
1246void 1301void
1247rxvt_term::x_cb (XEvent &ev) 1302rxvt_term::x_cb (XEvent &ev)
1248{ 1303{
1304 make_current ();
1305
1249 dDisp; 1306 dDisp;
1250 1307
1251 SET_R (this); 1308 if (ev.xany.window == vt
1252 SET_LOCALE (locale); 1309 && SHOULD_INVOKE (HOOK_X_EVENT)
1310 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1311 return;
1253 1312
1254#if defined(CURSOR_BLINK) 1313 // for XQueryPointer
1255 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1256 {
1257 if (hidden_cursor)
1258 {
1259 hidden_cursor = 0;
1260 want_refresh = 1;
1261 }
1262
1263 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1264 }
1265#endif
1266
1267#if defined(POINTER_BLANK)
1268 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1269 {
1270 if (ev.type == MotionNotify
1271 || ev.type == ButtonPress
1272 || ev.type == ButtonRelease)
1273 if (hidden_pointer)
1274 pointer_unblank ();
1275
1276 if (ev.type == KeyPress && hidden_pointer == 0)
1277 pointer_blank ();
1278 }
1279#endif
1280
1281 Window unused_root, unused_child; 1314 Window unused_root, unused_child;
1282 int unused_root_x, unused_root_y; 1315 int unused_root_x, unused_root_y;
1283 unsigned int unused_mask; 1316 unsigned int unused_mask;
1284 1317
1285 switch (ev.type) 1318 switch (ev.type)
… …
1292 1325
1293 break; 1326 break;
1294 1327
1295 case KeyRelease: 1328 case KeyRelease:
1296 { 1329 {
1297#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 1330#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1298 KeySym ks; 1331 KeySym keysym;
1299 1332
1300 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ 1333 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1301#endif 1334#endif
1302 1335
1303#if ENABLE_FRILLS || ISO_14755 1336#if ENABLE_FRILLS || ISO_14755
1304 // ISO 14755 support 1337 // ISO 14755 support
1305 if (iso14755buf) 1338 if (iso14755buf)
… …
1310# endif 1343# endif
1311# if ISO_14755 1344# if ISO_14755
1312 // iso14755 part 5.2 handling: release time 1345 // iso14755 part 5.2 handling: release time
1313 // first: controls 1346 // first: controls
1314 if ((ev.xkey.state & ControlMask) 1347 if ((ev.xkey.state & ControlMask)
1315 && ((ks >= 0x40 && ks <= 0x5f) 1348 && ((keysym >= 0x40 && keysym <= 0x5f)
1316 || (ks >= 0x61 && ks <= 0x7f))) 1349 || (keysym >= 0x61 && keysym <= 0x7f)))
1317 { 1350 {
1318 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); 1351 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1319 commit_iso14755 (); 1352 commit_iso14755 ();
1320 return; // case-break; 1353 goto skip_switch;
1321 } 1354 }
1322 1355
1323 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1356 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1324 if (i[0] == ks) 1357 if (i[0] == keysym)
1325 { 1358 {
1326 iso14755buf = ISO_14755_51 | i[1]; 1359 iso14755buf = ISO_14755_51 | i[1];
1327 commit_iso14755 (); 1360 commit_iso14755 ();
1328 return; // case-break; 1361 goto skip_switch;
1329 } 1362 }
1330 1363
1331 scr_bell (); 1364 scr_bell ();
1332# endif 1365# endif
1333 iso14755buf = 0; 1366 iso14755buf = 0;
… …
1352 else 1385 else
1353 iso14755buf = 0; 1386 iso14755buf = 0;
1354 } 1387 }
1355#endif 1388#endif
1356 1389
1390 if (ev.xany.window == vt
1391 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1392 break;
1393
1357#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1394#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1358 if (!(ev.xkey.state & ControlMask)) 1395 if (!(ev.xkey.state & ControlMask))
1359 slip_wheel_ev.stop (); 1396 slip_wheel_ev.stop ();
1360 else if (ks == XK_Control_L || ks == XK_Control_R) 1397 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1361 mouse_slip_wheel_speed = 0; 1398 mouse_slip_wheel_speed = 0;
1362#endif 1399#endif
1363 break; 1400 break;
1364 } 1401 }
1365 1402
… …
1495 1532
1496 case SelectionRequest: 1533 case SelectionRequest:
1497 selection_send (ev.xselectionrequest); 1534 selection_send (ev.xselectionrequest);
1498 break; 1535 break;
1499 1536
1537 case MapNotify:
1538 mapped = 1;
1539#ifdef TEXT_BLINK
1540 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1541#endif
1542 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1543 break;
1544
1500 case UnmapNotify: 1545 case UnmapNotify:
1501 mapped = 0; 1546 mapped = 0;
1502#ifdef TEXT_BLINK 1547#ifdef TEXT_BLINK
1503 text_blink_ev.stop (); 1548 text_blink_ev.stop ();
1504#endif 1549#endif
1505 break; 1550 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1506
1507 case MapNotify:
1508 mapped = 1;
1509#ifdef TEXT_BLINK
1510 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1511#endif
1512 break; 1551 break;
1513 1552
1514#ifdef TRANSPARENT 1553#ifdef TRANSPARENT
1515 case ReparentNotify: 1554 case ReparentNotify:
1516 rootwin_cb (ev); 1555 rootwin_cb (ev);
… …
1530 1569
1531 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1570 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1532 scr_expose (ev.xexpose.x, ev.xexpose.y, 1571 scr_expose (ev.xexpose.x, ev.xexpose.y,
1533 ev.xexpose.width, ev.xexpose.height, False); 1572 ev.xexpose.width, ev.xexpose.height, False);
1534 1573
1535 scr_refresh (refresh_type); 1574 want_refresh = 1;
1536 } 1575 }
1537 else 1576 else
1538 { 1577 {
1539 XEvent unused_event; 1578 XEvent unused_event;
1540 1579
… …
1546 if (isScrollbarWindow (ev.xany.window)) 1585 if (isScrollbarWindow (ev.xany.window))
1547 { 1586 {
1548 scrollBar.setIdle (); 1587 scrollBar.setIdle ();
1549 scrollbar_show (0); 1588 scrollbar_show (0);
1550 } 1589 }
1551#ifdef MENUBAR
1552 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1553 menubar_expose ();
1554#endif
1555 1590
1556#ifdef TRANSPARENT 1591#ifdef TRANSPARENT
1557 if (am_transparent && ev.xany.window == parent[0]) 1592 if (am_transparent && ev.xany.window == parent[0])
1558 XClearWindow (disp, ev.xany.window); 1593 XClearWindow (disp, ev.xany.window);
1559#endif 1594#endif
… …
1563 case MotionNotify: 1598 case MotionNotify:
1564#ifdef POINTER_BLANK 1599#ifdef POINTER_BLANK
1565 if (hidden_pointer) 1600 if (hidden_pointer)
1566 pointer_unblank (); 1601 pointer_unblank ();
1567#endif 1602#endif
1568#if MENUBAR
1569 if (isMenuBarWindow (ev.xany.window))
1570 {
1571 menubar_control (ev.xbutton);
1572 break;
1573 }
1574#endif
1575 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1603 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1576 break; 1604 break;
1577 1605
1578 if (ev.xany.window == vt) 1606 if (ev.xany.window == vt)
1579 { 1607 {
1608 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1609 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1610 ; // nop
1580 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1611 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1581 { 1612 {
1582 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1613 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1583 ; 1614 ;
1584 1615
1585 XQueryPointer (disp, vt, 1616 XQueryPointer (disp, vt,
… …
1665 &unused_root_x, &unused_root_y, 1696 &unused_root_x, &unused_root_y,
1666 &ev.xbutton.x, &ev.xbutton.y, 1697 &ev.xbutton.x, &ev.xbutton.y,
1667 &unused_mask); 1698 &unused_mask);
1668 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1699 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1669 scrollbar_size ()); 1700 scrollbar_size ());
1670 scr_refresh (refresh_type); 1701 want_refresh = 1;
1671 refresh_limit = 0; 1702 refresh_limit = 0;
1672 scrollbar_show (1); 1703 scrollbar_show (1);
1673 } 1704 }
1674 break; 1705 break;
1675 } 1706 }
1707
1708skip_switch: ;
1709
1710#if defined(CURSOR_BLINK)
1711 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1712 {
1713 if (hidden_cursor)
1714 {
1715 hidden_cursor = 0;
1716 want_refresh = 1;
1717 }
1718
1719 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1720 }
1721#endif
1722
1723#if defined(POINTER_BLANK)
1724 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1725 {
1726 if (ev.type == MotionNotify
1727 || ev.type == ButtonPress
1728 || ev.type == ButtonRelease)
1729 if (hidden_pointer)
1730 pointer_unblank ();
1731
1732 if (ev.type == KeyPress && hidden_pointer == 0)
1733 pointer_blank ();
1734 }
1735#endif
1676} 1736}
1677 1737
1678void 1738void
1679rxvt_term::focus_in () 1739rxvt_term::focus_in ()
1680{ 1740{
1681 if (!focus) 1741 if (!focus)
1682 { 1742 {
1683 focus = 1; 1743 focus = 1;
1684 want_refresh = 1; 1744 want_refresh = 1;
1745
1746 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1747
1685#if USE_XIM 1748#if USE_XIM
1686 if (Input_Context != NULL) 1749 if (Input_Context != NULL)
1687 { 1750 {
1688 IMSetStatusPosition (); 1751 IMSetStatusPosition ();
1689 XSetICFocus (Input_Context); 1752 XSetICFocus (Input_Context);
… …
1709 if (focus) 1772 if (focus)
1710 { 1773 {
1711 focus = 0; 1774 focus = 0;
1712 want_refresh = 1; 1775 want_refresh = 1;
1713 1776
1777 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1778
1714#if ENABLE_FRILLS || ISO_14755 1779#if ENABLE_FRILLS || ISO_14755
1780 if (iso14755buf)
1781 {
1715 iso14755buf = 0; 1782 iso14755buf = 0;
1716#endif
1717#if ENABLE_OVERLAY 1783# if ENABLE_OVERLAY
1718 scr_overlay_off (); 1784 scr_overlay_off ();
1785# endif
1786 }
1719#endif 1787#endif
1720#if USE_XIM 1788#if USE_XIM
1721 if (Input_Context != NULL) 1789 if (Input_Context != NULL)
1722 XUnsetICFocus (Input_Context); 1790 XUnsetICFocus (Input_Context);
1723#endif 1791#endif
… …
1738 1806
1739#if TRANSPARENT 1807#if TRANSPARENT
1740void 1808void
1741rxvt_term::rootwin_cb (XEvent &ev) 1809rxvt_term::rootwin_cb (XEvent &ev)
1742{ 1810{
1743 SET_R (this); 1811 make_current ();
1744 SET_LOCALE (locale);
1745 1812
1746 switch (ev.type) 1813 switch (ev.type)
1747 { 1814 {
1748 case PropertyNotify: 1815 case PropertyNotify:
1749 /* 1816 /*
… …
1767rxvt_term::button_press (XButtonEvent &ev) 1834rxvt_term::button_press (XButtonEvent &ev)
1768{ 1835{
1769 int reportmode = 0, clickintime; 1836 int reportmode = 0, clickintime;
1770 1837
1771 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1838 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1839
1772 if (!bypass_keystate) 1840 if (!bypass_keystate)
1773 reportmode = !! (priv_modes & PrivMode_mouse_report); 1841 reportmode = !! (priv_modes & PrivMode_mouse_report);
1774 1842
1775 /* 1843 /*
1776 * VT window processing of button press 1844 * VT window processing of button press
… …
1796#ifdef MOUSE_REPORT_DOUBLECLICK 1864#ifdef MOUSE_REPORT_DOUBLECLICK
1797 if (ev.button == MEvent.button && clickintime) 1865 if (ev.button == MEvent.button && clickintime)
1798 { 1866 {
1799 /* same button, within alloted time */ 1867 /* same button, within alloted time */
1800 MEvent.clicks++; 1868 MEvent.clicks++;
1869
1801 if (MEvent.clicks > 1) 1870 if (MEvent.clicks > 1)
1802 { 1871 {
1803 /* only report double clicks */ 1872 /* only report double clicks */
1804 MEvent.clicks = 2; 1873 MEvent.clicks = 2;
1805 mouse_report (ev); 1874 mouse_report (ev);
… …
1825 else 1894 else
1826 { 1895 {
1827 if (ev.button != MEvent.button) 1896 if (ev.button != MEvent.button)
1828 MEvent.clicks = 0; 1897 MEvent.clicks = 0;
1829 1898
1899 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1830 switch (ev.button) 1900 switch (ev.button)
1831 { 1901 {
1832 case Button1: 1902 case Button1:
1833 /* allow meta + click to select rectangular areas */ 1903 /* allow meta + click to select rectangular areas */
1834 /* should be done in screen.C */ 1904 /* should be done in screen.C */
1835#if ENABLE_FRILLS 1905#if ENABLE_FRILLS
1836 selection.rect = !!(ev.state & ModMetaMask); 1906 selection.rect = !!(ev.state & ModMetaMask);
1837#else 1907#else
1838 selection.rect = false; 1908 selection.rect = false;
1839#endif 1909#endif
1840 1910
1841 /* allow shift+left click to extend selection */ 1911 /* allow shift+left click to extend selection */
1842 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1912 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1843 { 1913 {
1844 if (MEvent.button == Button1 && clickintime) 1914 if (MEvent.button == Button1 && clickintime)
1845 selection_rotate (ev.x, ev.y); 1915 selection_rotate (ev.x, ev.y);
1846 else 1916 else
1847 selection_extend (ev.x, ev.y, 1); 1917 selection_extend (ev.x, ev.y, 1);
1848 } 1918 }
1849 else 1919 else
1850 { 1920 {
1851 if (MEvent.button == Button1 && clickintime) 1921 if (MEvent.button == Button1 && clickintime)
1852 MEvent.clicks++; 1922 MEvent.clicks++;
1853 else 1923 else
1854 MEvent.clicks = 1; 1924 MEvent.clicks = 1;
1855 1925
1856 selection_click (MEvent.clicks, ev.x, ev.y); 1926 selection_click (MEvent.clicks, ev.x, ev.y);
1857 } 1927 }
1858 1928
1859 MEvent.button = Button1; 1929 MEvent.button = Button1;
1860 break; 1930 break;
1861 1931
1862 case Button3: 1932 case Button3:
1863 if (MEvent.button == Button3 && clickintime) 1933 if (MEvent.button == Button3 && clickintime)
1864 selection_rotate (ev.x, ev.y); 1934 selection_rotate (ev.x, ev.y);
1865 else 1935 else
1866 selection_extend (ev.x, ev.y, 1); 1936 selection_extend (ev.x, ev.y, 1);
1867 1937
1868 MEvent.button = Button3; 1938 MEvent.button = Button3;
1869 break; 1939 break;
1870 } 1940 }
1871 } 1941 }
1872 1942
1873 MEvent.time = ev.time; 1943 MEvent.time = ev.time;
1874 return; 1944 return;
1875 } 1945 }
1876 1946
… …
2012 } 2082 }
2013 2083
2014 break; 2084 break;
2015 } 2085 }
2016 } 2086 }
2087
2017 return; 2088 return;
2018 } 2089 }
2019#if MENUBAR
2020 /*
2021 * Menubar window processing of button press
2022 */
2023 if (isMenuBarWindow (ev.window))
2024 menubar_control (ev);
2025#endif
2026} 2090}
2027 2091
2028void 2092void
2029rxvt_term::button_release (XButtonEvent &ev) 2093rxvt_term::button_release (XButtonEvent &ev)
2030{ 2094{
… …
2086 if (priv_modes & PrivMode_mouse_report 2150 if (priv_modes & PrivMode_mouse_report
2087 && bypass_keystate 2151 && bypass_keystate
2088 && ev.button == Button1 && MEvent.clicks <= 1) 2152 && ev.button == Button1 && MEvent.clicks <= 1)
2089 selection_extend (ev.x, ev.y, 0); 2153 selection_extend (ev.x, ev.y, 0);
2090 2154
2155 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2156 return;
2157
2091 switch (ev.button) 2158 switch (ev.button)
2092 { 2159 {
2093 case Button1: 2160 case Button1:
2094 case Button3: 2161 case Button3:
2095 selection_make (ev.time); 2162 selection_make (ev.time);
… …
2126 slip_wheel_ev.start (); 2193 slip_wheel_ev.start ();
2127 } 2194 }
2128 else 2195 else
2129 { 2196 {
2130# endif 2197# endif
2131# ifdef JUMP_MOUSE_WHEEL
2132 scr_page (v, i); 2198 scr_page (v, i);
2133 scr_refresh (SMOOTH_REFRESH);
2134 scrollbar_show (1); 2199 scrollbar_show (1);
2135# else
2136 while (i--)
2137 {
2138 scr_page (v, 1);
2139 scr_refresh (SMOOTH_REFRESH);
2140 scrollbar_show (1);
2141 }
2142# endif
2143# ifdef MOUSE_SLIP_WHEELING 2200# ifdef MOUSE_SLIP_WHEELING
2144 } 2201 }
2145#endif 2202# endif
2146 } 2203 }
2147 break; 2204 break;
2148#endif 2205#endif
2149 } 2206 }
2150 } 2207 }
2151#ifdef MENUBAR
2152 else if (isMenuBarWindow (ev.window))
2153 menubar_control (ev);
2154#endif
2155} 2208}
2156 2209
2157#ifdef TRANSPARENT 2210#ifdef TRANSPARENT
2158#if TINTING 2211#if TINTING
2159/* taken from aterm-0.4.2 */ 2212/* taken from aterm-0.4.2 */
… …
2639 2692
2640bool 2693bool
2641rxvt_term::cmd_parse () 2694rxvt_term::cmd_parse ()
2642{ 2695{
2643 bool flag = false; 2696 bool flag = false;
2644 unicode_t ch = NOCHAR; 2697 wchar_t ch = NOCHAR;
2645 unsigned char *seq_begin; // remember start of esc-sequence here 2698 char *seq_begin; // remember start of esc-sequence here
2646 2699
2647 for (;;) 2700 for (;;)
2648 { 2701 {
2649 if (ch == NOCHAR) 2702 if (ch == NOCHAR)
2650 { 2703 {
2651 seq_begin = cmdbuf_ptr; 2704 seq_begin = cmdbuf_ptr;
2652 ch = next_char (); 2705 ch = next_char ();
2653 }
2654 2706
2655 if (ch == NOCHAR) // TODO: improve 2707 if (ch == NOCHAR)
2656 break; 2708 break;
2709 }
2657 2710
2658 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2711 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2659 { 2712 {
2660 if (!seen_input) 2713 if (!seen_input)
2661 { 2714 {
… …
2670 if (seen_resize && cmd_pid) 2723 if (seen_resize && cmd_pid)
2671 kill (-cmd_pid, SIGWINCH); 2724 kill (-cmd_pid, SIGWINCH);
2672 } 2725 }
2673 2726
2674 /* Read a text string from the input buffer */ 2727 /* Read a text string from the input buffer */
2675 unicode_t buf[UBUFSIZ]; 2728 wchar_t buf[UBUFSIZ];
2676 bool refreshnow = false; 2729 bool refreshnow = false;
2677 int nlines = 0; 2730 int nlines = 0;
2678 unicode_t *str = buf; 2731 wchar_t *str = buf;
2679 unicode_t *eol = str + min (ncol, UBUFSIZ); 2732 wchar_t *eol = str + min (ncol, UBUFSIZ);
2680 2733
2681 for (;;) 2734 for (;;)
2682 { 2735 {
2683 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2736 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2684 break; 2737 break;
… …
2694 2747
2695 if (!OPTION (Opt_jumpScroll) 2748 if (!OPTION (Opt_jumpScroll)
2696 || (refresh_count >= refresh_limit * (nrow - 1))) 2749 || (refresh_count >= refresh_limit * (nrow - 1)))
2697 { 2750 {
2698 refreshnow = true; 2751 refreshnow = true;
2752 refresh_count = 0;
2699 ch = NOCHAR; 2753 ch = NOCHAR;
2700 break; 2754 break;
2701 } 2755 }
2702 2756
2703 // scr_add_lines only works for nlines <= nrow - 1. 2757 // scr_add_lines only works for nlines <= nrow - 1.
2704 if (nlines >= nrow - 1) 2758 if (nlines >= nrow - 1)
2705 { 2759 {
2760 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2761 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2706 scr_add_lines (buf, nlines, str - buf); 2762 scr_add_lines (buf, str - buf, nlines);
2763
2707 nlines = 0; 2764 nlines = 0;
2708 str = buf; 2765 str = buf;
2709 eol = str + min (ncol, UBUFSIZ); 2766 eol = str + min (ncol, UBUFSIZ);
2710 } 2767 }
2711 2768
… …
2724 2781
2725 seq_begin = cmdbuf_ptr; 2782 seq_begin = cmdbuf_ptr;
2726 ch = next_char (); 2783 ch = next_char ();
2727 } 2784 }
2728 2785
2786 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2787 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2729 scr_add_lines (buf, nlines, str - buf); 2788 scr_add_lines (buf, str - buf, nlines);
2730 2789
2731 /* 2790 /*
2732 * If there have been a lot of new lines, then update the screen 2791 * If there have been a lot of new lines, then update the screen
2733 * What the heck I'll cheat and only refresh less than every page-full. 2792 * What the heck I'll cheat and only refresh less than every page-full.
2734 * the number of pages between refreshes is refresh_limit, which 2793 * the number of pages between refreshes is refresh_limit, which
… …
2740 refresh_limit++; 2799 refresh_limit++;
2741 else 2800 else
2742 { 2801 {
2743 flag = true; 2802 flag = true;
2744 scr_refresh (refresh_type); 2803 scr_refresh (refresh_type);
2804 want_refresh = 1;
2745 } 2805 }
2746 } 2806 }
2747 2807
2748 } 2808 }
2749 else 2809 else
… …
2764 } 2824 }
2765 2825
2766 return flag; 2826 return flag;
2767} 2827}
2768 2828
2769// read the next octet
2770unicode_t
2771rxvt_term::next_octet ()
2772{
2773 return cmdbuf_ptr < cmdbuf_endp
2774 ? *cmdbuf_ptr++
2775 : NOCHAR;
2776}
2777
2778// read the next character 2829// read the next character
2779unicode_t 2830wchar_t
2780rxvt_term::next_char () 2831rxvt_term::next_char ()
2781{ 2832{
2782 while (cmdbuf_ptr < cmdbuf_endp) 2833 while (cmdbuf_ptr < cmdbuf_endp)
2783 { 2834 {
2784 // assume 7-bit to be ascii ALWAYS 2835 // assume 7-bit to be ascii ALWAYS
2785 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2836 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2786 return *cmdbuf_ptr++; 2837 return *cmdbuf_ptr++;
2787 2838
2788 wchar_t wc; 2839 wchar_t wc;
2789 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2840 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2790 2841
2791 if (len == (size_t)-2) 2842 if (len == (size_t)-2)
2792 { 2843 {
2793 // the mbstate stores incomplete sequences. didn't know this :/ 2844 // the mbstate stores incomplete sequences. didn't know this :/
2794 cmdbuf_ptr = cmdbuf_endp; 2845 cmdbuf_ptr = cmdbuf_endp;
2795 break; 2846 break;
2796 } 2847 }
2797 2848
2798 if (len == (size_t)-1) 2849 if (len == (size_t)-1)
2799 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2850 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2800 2851
2801 // assume wchar == unicode 2852 // assume wchar == unicode
2802 cmdbuf_ptr += len; 2853 cmdbuf_ptr += len;
2803 return wc & UNICODE_MASK; 2854 return wc & UNICODE_MASK;
2804 } 2855 }
2805 2856
2806 return NOCHAR; 2857 return NOCHAR;
2858}
2859
2860// read the next octet
2861uint32_t
2862rxvt_term::next_octet ()
2863{
2864 return cmdbuf_ptr < cmdbuf_endp
2865 ? (unsigned char)*cmdbuf_ptr++
2866 : NOCHAR;
2807} 2867}
2808 2868
2809/* rxvt_cmd_getc () - Return next input character */ 2869/* rxvt_cmd_getc () - Return next input character */
2810/* 2870/*
2811 * Return the next input character after first passing any keyboard input 2871 * Return the next input character after first passing any keyboard input
2812 * to the command. 2872 * to the command.
2813 */ 2873 */
2814unicode_t 2874wchar_t
2815rxvt_term::cmd_getc () 2875rxvt_term::cmd_getc ()
2816{ 2876{
2817 unicode_t c = next_char (); 2877 wchar_t c = next_char ();
2818 2878
2819 if (c == NOCHAR) 2879 if (c == NOCHAR)
2820 throw out_of_input; 2880 throw out_of_input;
2821 2881
2822 return c; 2882 return c;
2823} 2883}
2824 2884
2825unicode_t 2885uint32_t
2826rxvt_term::cmd_get8 () 2886rxvt_term::cmd_get8 ()
2827{ 2887{
2828 unicode_t c = next_octet (); 2888 uint32_t c = next_octet ();
2829 2889
2830 if (c == NOCHAR) 2890 if (c == NOCHAR)
2831 throw out_of_input; 2891 throw out_of_input;
2832 2892
2833 return c; 2893 return c;
… …
2933 case C0_ESC: 2993 case C0_ESC:
2934 process_escape_seq (); 2994 process_escape_seq ();
2935 break; 2995 break;
2936 case C0_ENQ: /* terminal Status */ 2996 case C0_ENQ: /* terminal Status */
2937 if (rs[Rs_answerbackstring]) 2997 if (rs[Rs_answerbackstring])
2938 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2998 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2939 (unsigned int)strlen (rs[Rs_answerbackstring]));
2940 else 2999 else
2941 tt_write ((unsigned char *)VT100_ANS, 3000 tt_write (VT100_ANS, strlen (VT100_ANS));
2942 (unsigned int)strlen (VT100_ANS));
2943 break; 3001 break;
2944 case C0_BEL: /* bell */ 3002 case C0_BEL: /* bell */
2945 scr_bell (); 3003 scr_bell ();
2946 break; 3004 break;
2947 case C0_BS: /* backspace */ 3005 case C0_BS: /* backspace */
… …
3102 break; 3160 break;
3103 3161
3104 /* 8.3.87: NEXT LINE */ 3162 /* 8.3.87: NEXT LINE */
3105 case C1_NEL: /* ESC E */ 3163 case C1_NEL: /* ESC E */
3106 { 3164 {
3107 unicode_t nlcr[] = { C0_LF, C0_CR }; 3165 wchar_t nlcr[] = { C0_LF, C0_CR };
3108 scr_add_lines (nlcr, 1, 2); 3166 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3109 } 3167 }
3110 break; 3168 break;
3111 3169
3112 /* kidnapped escape sequence: Should be 8.3.48 */ 3170 /* kidnapped escape sequence: Should be 8.3.48 */
3113 case C1_ESA: /* ESC G */ 3171 case C1_ESA: /* ESC G */
… …
3135 process_dcs_seq (); 3193 process_dcs_seq ();
3136 break; 3194 break;
3137 3195
3138 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3196 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3139 case C1_SCI: /* ESC Z */ 3197 case C1_SCI: /* ESC Z */
3140 tt_write ((const unsigned char *)ESCZ_ANSWER, 3198 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3141 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3142 break; /* steal obsolete ESC [ c */ 3199 break; /* steal obsolete ESC [ c */
3143 3200
3144 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3201 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3145 case C1_CSI: /* ESC [ */ 3202 case C1_CSI: /* ESC [ */
3146 process_csi_seq (); 3203 process_csi_seq ();
… …
3390 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3447 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3391 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); 3448 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3392 break; 3449 break;
3393 3450
3394 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3451 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3395 tt_write ((const unsigned char *)VT100_ANS, 3452 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3396 (unsigned int) (sizeof (VT100_ANS) - 1));
3397 break; 3453 break;
3398 3454
3399 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3455 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3400 process_sgr_mode (nargs, arg); 3456 process_sgr_mode (nargs, arg);
3401 break; 3457 break;
… …
3603/*----------------------------------------------------------------------*/ 3659/*----------------------------------------------------------------------*/
3604/* 3660/*
3605 * get input up until STRING TERMINATOR (or BEL) 3661 * get input up until STRING TERMINATOR (or BEL)
3606 * ends_how is terminator used. returned input must be free()'d 3662 * ends_how is terminator used. returned input must be free()'d
3607 */ 3663 */
3608unsigned char * 3664char *
3609rxvt_term::get_to_st (unicode_t &ends_how) 3665rxvt_term::get_to_st (unicode_t &ends_how)
3610{ 3666{
3611 unicode_t ch; 3667 unicode_t ch;
3612 bool seen_esc = false; 3668 bool seen_esc = false;
3613 unsigned int n = 0; 3669 unsigned int n = 0;
… …
3646 3702
3647 string[n++] = '\0'; 3703 string[n++] = '\0';
3648 3704
3649 ends_how = (ch == 0x5c ? C0_ESC : ch); 3705 ends_how = (ch == 0x5c ? C0_ESC : ch);
3650 3706
3651 return (unsigned char *)rxvt_wcstombs (string); 3707 return rxvt_wcstombs (string);
3652} 3708}
3653 3709
3654/*----------------------------------------------------------------------*/ 3710/*----------------------------------------------------------------------*/
3655/* 3711/*
3656 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3712 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3657 */ 3713 */
3658void 3714void
3659rxvt_term::process_dcs_seq () 3715rxvt_term::process_dcs_seq ()
3660{ 3716{
3661 unsigned char *s; 3717 char *s;
3662 unicode_t eh; 3718 unicode_t eh;
3663 3719
3664 /* 3720 /*
3665 * Not handled yet 3721 * Not handled yet
3666 */ 3722 */
… …
3685 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3741 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3686 arg = arg * 10 + (ch - '0'); 3742 arg = arg * 10 + (ch - '0');
3687 3743
3688 if (ch == ';') 3744 if (ch == ';')
3689 { 3745 {
3690 unsigned char *s = get_to_st (eh); 3746 char *s = get_to_st (eh);
3691 3747
3692 if (s) 3748 if (s)
3693 { 3749 {
3694 process_xterm_seq (arg, (char *)s, eh); 3750 process_xterm_seq (arg, s, eh);
3695 free (s); 3751 free (s);
3696 } 3752 }
3697 } 3753 }
3698} 3754}
3699 3755
3700void 3756void
3701rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3757rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3702{ 3758{
3703 if (str[0] == '?' && !str[1]) 3759 if (str[0] == '?' && !str[1])
3704 { 3760 {
3705 unsigned short r, g, b; 3761 unsigned short r, g, b;
3706 pix_colors_focused[color].get (display, r, g, b); 3762 pix_colors_focused[color].get (display, r, g, b);
… …
3712 3768
3713/* 3769/*
3714 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3770 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3715 */ 3771 */
3716void 3772void
3717rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3773rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3718{ 3774{
3719 int changed = 0; 3775 int changed = 0;
3720 int color; 3776 int color;
3721 char *buf, *name; 3777 char *buf, *name;
3722 bool query = str[0] == '?' && !str[1]; 3778 bool query = str[0] == '?' && !str[1];
… …
3779 { 3835 {
3780 if ((name = strchr (buf, ';')) == NULL) 3836 if ((name = strchr (buf, ';')) == NULL)
3781 break; 3837 break;
3782 3838
3783 *name++ = '\0'; 3839 *name++ = '\0';
3784 color = atoi (buf); 3840 color = atoi (buf) + minCOLOR;
3785 3841
3786 if (color < 0 || color >= TOTAL_COLORS) 3842 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3787 break; 3843 break;
3788 3844
3789 if ((buf = strchr (name, ';')) != NULL) 3845 if ((buf = strchr (name, ';')) != NULL)
3790 *buf++ = '\0'; 3846 *buf++ = '\0';
3791 3847
3792 if (name[0] == '?' && !name[1]) 3848 if (name[0] == '?' && !name[1])
3793 { 3849 {
3794 unsigned short r, g, b; 3850 unsigned short r, g, b;
3795 pix_colors_focused[color + minCOLOR].get (display, r, g, b); 3851 pix_colors_focused[color].get (display, r, g, b);
3796 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3852 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3797 } 3853 }
3798 else 3854 else
3799 set_window_color (color + minCOLOR, name); 3855 set_window_color (color, name);
3800 } 3856 }
3801 break; 3857 break;
3802 case XTerm_Color00: 3858 case XTerm_Color00:
3803 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3859 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3804 break; 3860 break;
3805 case XTerm_Color01: 3861 case XTerm_Color01:
3806 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3862 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3807 break; 3863 break;
3808#ifndef NO_CURSORCOLOR 3864#ifndef NO_CURSORCOLOR
3809 case XTerm_Color_cursor: 3865 case XTerm_Color_cursor:
3810 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3866 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3811 break; 3867 break;
… …
3815 break; 3871 break;
3816 case XTerm_Color_pointer_bg: 3872 case XTerm_Color_pointer_bg:
3817 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3873 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3818 break; 3874 break;
3819#ifndef NO_BOLD_UNDERLINE_REVERSE 3875#ifndef NO_BOLD_UNDERLINE_REVERSE
3820 case XTerm_Color_BD:
3821 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3822 break;
3823 case XTerm_Color_UL:
3824 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3825 break;
3826 case XTerm_Color_RV: 3876 case XTerm_Color_RV:
3827 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3877 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3878 break;
3879 case Rxvt_Color_BD:
3880 case URxvt_Color_BD:
3881 process_color_seq (op, Color_BD, str, resp);
3882 break;
3883 case Rxvt_Color_UL:
3884 case URxvt_Color_UL:
3885 process_color_seq (op, Color_UL, str, resp);
3828 break; 3886 break;
3829 case URxvt_Color_IT: 3887 case URxvt_Color_IT:
3830 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3888 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3831 break; 3889 break;
3832#endif 3890#endif
… …
3837 if (am_transparent) 3895 if (am_transparent)
3838 want_full_refresh = want_refresh = 1; 3896 want_full_refresh = want_refresh = 1;
3839 break; 3897 break;
3840#endif 3898#endif
3841 3899
3842 case XTerm_Pixmap: 3900 case Rxvt_Pixmap:
3843 if (*str != ';') 3901 if (*str != ';')
3844 { 3902 {
3845#if XPM_BACKGROUND 3903#if XPM_BACKGROUND
3846 scale_pixmap (""); /* reset to default scaling */ 3904 scale_pixmap (""); /* reset to default scaling */
3847 set_bgPixmap (str); /* change pixmap */ 3905 set_bgPixmap (str); /* change pixmap */
3848#endif
3849 scr_touch (true); 3906 scr_touch (true);
3907#endif
3850 } 3908 }
3909
3851 while ((str = strchr (str, ';')) != NULL) 3910 while ((str = strchr (str, ';')) != NULL)
3852 { 3911 {
3853 str++; 3912 str++;
3854#if XPM_BACKGROUND 3913#if XPM_BACKGROUND
3855 changed += scale_pixmap (str); 3914 changed += scale_pixmap (str);
… …
3858 3917
3859 if (changed) 3918 if (changed)
3860 { 3919 {
3861#ifdef XPM_BACKGROUND 3920#ifdef XPM_BACKGROUND
3862 resize_pixmap (); 3921 resize_pixmap ();
3863#endif
3864 scr_touch (true); 3922 scr_touch (true);
3923#endif
3865 } 3924 }
3866 break; 3925 break;
3867 3926
3868 case XTerm_restoreFG: 3927 case Rxvt_restoreFG:
3869 set_window_color (Color_fg, str); 3928 set_window_color (Color_fg, str);
3870 break; 3929 break;
3871 case XTerm_restoreBG: 3930 case Rxvt_restoreBG:
3872 set_window_color (Color_bg, str); 3931 set_window_color (Color_bg, str);
3873 break; 3932 break;
3874 3933
3875 case XTerm_logfile: 3934 case XTerm_logfile:
3876 // TODO, when secure mode? 3935 // TODO, when secure mode?
3877 break; 3936 break;
3878 3937
3879#ifdef MENUBAR
3880 case URxvt_Menu:
3881 if (OPTION (Opt_insecure))
3882 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3883 break;
3884#endif
3885#if 0 3938#if 0
3886 case XTerm_dumpscreen: /* no error notices */ 3939 case Rxvt_dumpscreen: /* no error notices */
3887 { 3940 {
3888 int fd; 3941 int fd;
3889 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3942 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3890 { 3943 {
3891 scr_dump (fd); 3944 scr_dump (fd);
… …
3929 } 3982 }
3930 break; 3983 break;
3931 3984
3932 case URxvt_view_up: 3985 case URxvt_view_up:
3933 case URxvt_view_down: 3986 case URxvt_view_down:
3987 {
3934 int lines = atoi (str); 3988 int lines = atoi (str);
3935 3989
3936 if (lines) 3990 if (lines)
3937 scr_page (op == URxvt_view_up ? UP : DN, lines); 3991 scr_page (op == URxvt_view_up ? UP : DN, lines);
3938 else 3992 else
3939 {
3940 scr_erase_savelines (); 3993 scr_erase_savelines ();
3941 } 3994 }
3942 3995
3996 break;
3997#endif
3998
3999#if ENABLE_PERL
4000 case URxvt_perl:
4001 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
4002 ; // no responses yet
3943 break; 4003 break;
3944#endif 4004#endif
3945 } 4005 }
3946} 4006}
3947/*----------------------------------------------------------------------*/ 4007/*----------------------------------------------------------------------*/
… …
3999 { 5, PrivMode_rVideo }, 4059 { 5, PrivMode_rVideo },
4000 { 6, PrivMode_relOrigin }, 4060 { 6, PrivMode_relOrigin },
4001 { 7, PrivMode_Autowrap }, 4061 { 7, PrivMode_Autowrap },
4002 // 8, bi-directional support mode 4062 // 8, bi-directional support mode
4003 { 9, PrivMode_MouseX10 }, 4063 { 9, PrivMode_MouseX10 },
4004#ifdef menuBar_esc
4005 { menuBar_esc, PrivMode_menuBar },
4006#endif
4007 // 18, 19 printing-related 4064 // 18, 19 printing-related
4008 { 25, PrivMode_VisibleCursor }, 4065 { 25, PrivMode_VisibleCursor },
4009#ifdef scrollBar_esc 4066#ifdef scrollBar_esc
4010 { scrollBar_esc, PrivMode_scrollBar }, 4067 { scrollBar_esc, PrivMode_scrollBar },
4011#endif 4068#endif
… …
4058 /* extra handling for values with state unkept */ 4115 /* extra handling for values with state unkept */
4059 switch (arg[i]) 4116 switch (arg[i])
4060 { 4117 {
4061#if ENABLE_STYLES 4118#if ENABLE_STYLES
4062 case 1021: 4119 case 1021:
4063 if (mode) 4120 set_option (Opt_intensityStyles, mode);
4064 SET_OPTION (Opt_intensityStyles);
4065 else
4066 CLR_OPTION (Opt_intensityStyles);
4067 4121
4068 want_refresh = 1; 4122 scr_touch (true);
4069 want_full_refresh = 1;
4070 break; 4123 break;
4071#endif 4124#endif
4072 case 1048: /* alternative cursor save */ 4125 case 1048: /* alternative cursor save */
4073 case 1049: 4126 case 1049:
4074 if (OPTION (Opt_secondaryScreen)) 4127 if (OPTION (Opt_secondaryScreen))
… …
4094 case 3: /* 80/132 */ 4147 case 3: /* 80/132 */
4095 if (priv_modes & PrivMode_132OK) 4148 if (priv_modes & PrivMode_132OK)
4096 set_widthheight (((state ? 132 : 80) * fwidth), height); 4149 set_widthheight (((state ? 132 : 80) * fwidth), height);
4097 break; 4150 break;
4098 case 4: /* smooth scrolling */ 4151 case 4: /* smooth scrolling */
4099 if (!state) 4152 set_option (Opt_jumpScroll, !state);
4100 SET_OPTION (Opt_jumpScroll);
4101 else
4102 CLR_OPTION (Opt_jumpScroll);
4103 break; 4153 break;
4104 case 5: /* reverse video */ 4154 case 5: /* reverse video */
4105 scr_rvideo_mode (state); 4155 scr_rvideo_mode (state);
4106 break; 4156 break;
4107 case 6: /* relative/absolute origins */ 4157 case 6: /* relative/absolute origins */
… …
4113 /* case 8: - auto repeat, can't do on a per window basis */ 4163 /* case 8: - auto repeat, can't do on a per window basis */
4114 case 9: /* X10 mouse reporting */ 4164 case 9: /* X10 mouse reporting */
4115 if (state) /* orthogonal */ 4165 if (state) /* orthogonal */
4116 priv_modes &= ~PrivMode_MouseX11; 4166 priv_modes &= ~PrivMode_MouseX11;
4117 break; 4167 break;
4118#ifdef menuBar_esc
4119 case menuBar_esc:
4120#ifdef MENUBAR
4121 map_menuBar (state);
4122#endif
4123 break;
4124#endif
4125#ifdef scrollBar_esc 4168#ifdef scrollBar_esc
4126 case scrollBar_esc: 4169 case scrollBar_esc:
4127 if (scrollbar_mapping (state)) 4170 if (scrollbar_mapping (state))
4128 { 4171 {
4129 resize_all_windows (0, 0, 0); 4172 resize_all_windows (0, 0, 0);
… …
4148#if 0 4191#if 0
4149 case 1001: 4192 case 1001:
4150 break; /* X11 mouse highlighting */ 4193 break; /* X11 mouse highlighting */
4151#endif 4194#endif
4152 case 1010: /* scroll to bottom on TTY output inhibit */ 4195 case 1010: /* scroll to bottom on TTY output inhibit */
4153 if (!state) 4196 set_option (Opt_scrollTtyOutput, !state);
4154 SET_OPTION (Opt_scrollTtyOutput);
4155 else
4156 CLR_OPTION (Opt_scrollTtyOutput);
4157 break; 4197 break;
4158 case 1011: /* scroll to bottom on key press */ 4198 case 1011: /* scroll to bottom on key press */
4159 if (state) 4199 set_option (Opt_scrollTtyKeypress, state);
4160 SET_OPTION (Opt_scrollTtyKeypress);
4161 else
4162 CLR_OPTION (Opt_scrollTtyKeypress);
4163 break; 4200 break;
4164 case 1047: /* secondary screen w/ clearing last */ 4201 case 1047: /* secondary screen w/ clearing last */
4165 if (OPTION (Opt_secondaryScreen)) 4202 if (OPTION (Opt_secondaryScreen))
4166 if (current_screen != PRIMARY) 4203 if (current_screen != PRIMARY)
4167 scr_erase_screen (2); 4204 scr_erase_screen (2);
… …
4305 scr_color (Color_bg, Color_bg); 4342 scr_color (Color_bg, Color_bg);
4306 break; 4343 break;
4307 4344
4308 //case 50: // not variable spacing 4345 //case 50: // not variable spacing
4309 4346
4310#ifndef NO_BRIGHTCOLOR 4347#if ENABLE_FRILLS
4311 case 90: 4348 case 90:
4312 case 91: /* set bright fg color */ 4349 case 91: /* set bright fg color */
4313 case 92: 4350 case 92:
4314 case 93: 4351 case 93:
4315 case 94: 4352 case 94:
… …
4360 */ 4397 */
4361void 4398void
4362rxvt_term::tt_printf (const char *fmt,...) 4399rxvt_term::tt_printf (const char *fmt,...)
4363{ 4400{
4364 va_list arg_ptr; 4401 va_list arg_ptr;
4365 unsigned char buf[256]; 4402 char buf[256];
4366 4403
4367 va_start (arg_ptr, fmt); 4404 va_start (arg_ptr, fmt);
4368 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4405 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4369 va_end (arg_ptr); 4406 va_end (arg_ptr);
4370 tt_write (buf, strlen (buf)); 4407 tt_write (buf, strlen (buf));
… …
4375 * or generated by us in response to a query ESC sequence. 4412 * or generated by us in response to a query ESC sequence.
4376 */ 4413 */
4377const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4414const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4378 4415
4379void 4416void
4380rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4417rxvt_term::tt_write (const char *data, unsigned int len)
4381{ 4418{
4419 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4420 return;
4421
4422 if (pty.pty < 0)
4423 return;
4424
4382 if (v_buflen == 0) 4425 if (v_buflen == 0)
4383 { 4426 {
4384 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4427 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4385 4428
4386 if ((unsigned int)written == len) 4429 if ((unsigned int)written == len)
… …
4388 4431
4389 data += written; 4432 data += written;
4390 len -= written; 4433 len -= written;
4391 } 4434 }
4392 4435
4393 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4436 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4394 4437
4395 memcpy (v_buffer + v_buflen, data, len); 4438 memcpy (v_buffer + v_buflen, data, len);
4396 v_buflen += len; 4439 v_buflen += len;
4397 4440
4398 pty_ev.set (EVENT_READ | EVENT_WRITE); 4441 pty_ev.set (EVENT_READ | EVENT_WRITE);

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