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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.219 by root, Sat Dec 31 17:16:17 2005 UTC vs.
Revision 1.256 by root, Wed Jan 11 05:14:26 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"
53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
56//# include <sched.h>
57#endif
52 58
53#ifdef KEYSYM_RESOURCE 59#ifdef KEYSYM_RESOURCE
54# include "keyboard.h" 60# include "keyboard.h"
55#endif 61#endif
56 62
… …
155 } 161 }
156 162
157 x--; 163 x--;
158 } 164 }
159} 165}
160#endif
161 166
162void 167void
163rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) 168rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
164{ 169{
165#if ENABLE_OVERLAY
166 rxvt_fontset *fs = FONTSET (r); 170 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)]; 171 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2, *fname; 172 wchar_t *chr, *alloc, ch2, *fname;
169 int len; 173 int len;
170 174
… …
238 242
239# if ENABLE_COMBINING 243# if ENABLE_COMBINING
240 if (alloc) 244 if (alloc)
241 delete [] alloc; 245 delete [] alloc;
242# endif 246# endif
243#endif
244} 247}
248#endif
245 249
246void 250void
247rxvt_term::commit_iso14755 () 251rxvt_term::commit_iso14755 ()
248{ 252{
249 wchar_t ch[2]; 253 wchar_t ch[2];
… …
264 mb[0] = ch[0]; 268 mb[0] = ch[0];
265 len = 1; 269 len = 1;
266 } 270 }
267 271
268 if (len > 0) 272 if (len > 0)
269 tt_write ((unsigned char *)mb, len); 273 tt_write (mb, len);
270 else 274 else
271 scr_bell (); 275 scr_bell ();
272 } 276 }
273 277
274 iso14755buf = 0; 278 iso14755buf = 0;
… …
302 KeySym keysym; 306 KeySym keysym;
303#ifdef DEBUG_CMD 307#ifdef DEBUG_CMD
304 static int debug_key = 1; /* accessible by a debugger only */ 308 static int debug_key = 1; /* accessible by a debugger only */
305#endif 309#endif
306 int valid_keysym; 310 int valid_keysym;
307 unsigned char kbuf[KBUFSZ]; 311 char kbuf[KBUFSZ];
308 312
309 /* 313 /*
310 * 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
311 * escape sequence to toggle the Keypad. 315 * escape sequence to toggle the Keypad.
312 * 316 *
… …
330 Status status_return; 334 Status status_return;
331 335
332#if 0 336#if 0
333#ifdef X_HAVE_UTF8_STRING 337#ifdef X_HAVE_UTF8_STRING
334 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
335 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 339 len = Xutf8LookupString (Input_Context, &ev, kbuf,
336 KBUFSZ, &keysym, &status_return); 340 KBUFSZ, &keysym, &status_return);
337 else 341 else
338#endif 342#endif
339#endif 343#endif
340 { 344 {
… …
377 || status_return == XLookupBoth; 381 || status_return == XLookupBoth;
378 } 382 }
379 else 383 else
380#endif 384#endif
381 { 385 {
382 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 386 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
383 valid_keysym = keysym != NoSymbol; 387 valid_keysym = keysym != NoSymbol;
384 } 388 }
385 389
386 if (valid_keysym) 390 if (valid_keysym)
387 { 391 {
… …
851 { 855 {
852#ifdef META8_OPTION 856#ifdef META8_OPTION
853 /* set 8-bit on */ 857 /* set 8-bit on */
854 if (meta && (meta_char == 0x80)) 858 if (meta && (meta_char == 0x80))
855 { 859 {
856 unsigned char *ch; 860 char *ch;
857 861
858 for (ch = kbuf; ch < kbuf + len; ch++) 862 for (ch = kbuf; ch < kbuf + len; ch++)
859 *ch |= 0x80; 863 *ch |= 0x80;
860 864
861 meta = 0; 865 meta = 0;
862 } 866 }
863#endif 867#endif
864 /* nil */ ; 868 /* nil */ ;
865 } 869 }
866 } 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;
867 874
868 if (len <= 0) 875 if (len <= 0)
869 return; /* not mapped */ 876 return; /* not mapped */
870 877
871 if (OPTION (Opt_scrollTtyKeypress)) 878 if (OPTION (Opt_scrollTtyKeypress))
… …
894#ifdef META8_OPTION 901#ifdef META8_OPTION
895 && meta_char == C0_ESC 902 && meta_char == C0_ESC
896#endif 903#endif
897 ) 904 )
898 { 905 {
899 const unsigned char ch = C0_ESC; 906 const char ch = C0_ESC;
900 tt_write (&ch, 1); 907 tt_write (&ch, 1);
901 } 908 }
902 909
903#if defined(DEBUG_CMD) 910#if defined(DEBUG_CMD)
904 /* Display keyboard buffer contents */ 911 /* Display keyboard buffer contents */
… …
916 923
917#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 924#if MENUBAR_MAX || defined (KEYSYM_RESOURCE)
918/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 925/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
919/* attempt to `write' count to the input buffer */ 926/* attempt to `write' count to the input buffer */
920unsigned int 927unsigned int
921rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 928rxvt_term::cmd_write (const char *str, unsigned int count)
922{ 929{
923 unsigned int n, s; 930 unsigned int n, s;
924 931
925 n = cmdbuf_ptr - cmdbuf_base; 932 n = cmdbuf_ptr - cmdbuf_base;
926 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 933 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
963 } 970 }
964#endif 971#endif
965 972
966 if (want_refresh) 973 if (want_refresh)
967 { 974 {
975 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
976 {
977 int row = -view_start;
978 int end_row = row + nrow;
979
980 while (row > -nsaved && ROW (row - 1).is_longer ())
981 --row;
982
983 do
984 {
985 int start_row = row;
986 line_t *l;
987
988 do
989 {
990 l = &ROW (row++);
991
992 if (!(l->f & LINE_FILTERED))
993 {
994 // line not filtered, mark it as filtered
995 l->f |= LINE_FILTERED;
996 while (l->is_longer ())
997 {
998 l = &ROW (row++);
999 l->f |= LINE_FILTERED;
1000 }
1001
1002 // and filter it
1003 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1004
1005 break;
1006 }
1007 }
1008 while (l->is_longer () && row < end_row);
1009 }
1010 while (row < end_row);
1011 }
1012
968 scr_refresh (refresh_type); 1013 scr_refresh (refresh_type);
969 scrollbar_show (1); 1014 scrollbar_show (1);
970#ifdef USE_XIM 1015#ifdef USE_XIM
971 IMSendSpot (); 1016 IMSendSpot ();
972#endif 1017#endif
… …
982 SET_LOCALE (locale); 1027 SET_LOCALE (locale);
983 1028
984 display->flush (); 1029 display->flush ();
985 1030
986 if (want_refresh && !flush_ev.active) 1031 if (want_refresh && !flush_ev.active)
987 flush_ev.start (NOW + 0.01); 1032 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
988} 1033}
989 1034
990void 1035void
991rxvt_term::flush_cb (time_watcher &w) 1036rxvt_term::flush_cb (time_watcher &w)
992{ 1037{
… …
1067 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1112 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1068 } 1113 }
1069} 1114}
1070#endif 1115#endif
1071 1116
1117#if HAVE_SCHED_YIELD
1118static struct event_handler
1119{
1120 check_watcher cw_yield;
1121
1122 void yield (check_watcher &w)
1123 {
1124 sched_yield ();
1125 w.stop ();
1126 }
1127
1128 event_handler ()
1129 : cw_yield (this, &event_handler::yield)
1130 {
1131 }
1132} event_handler;
1133#endif
1134
1072bool 1135bool
1073rxvt_term::pty_fill () 1136rxvt_term::pty_fill ()
1074{ 1137{
1075 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1138 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1076 1139
1077 if (CBUFSIZ == n) 1140 if (CBUFSIZ == n)
1078 { 1141 {
1079 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1142 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1080 n = 0; 1143 n = 0;
1081 } 1144 }
1082 1145
1083 memmove (cmdbuf_base, cmdbuf_ptr, n); 1146 memmove (cmdbuf_base, cmdbuf_ptr, n);
1084 cmdbuf_ptr = cmdbuf_base; 1147 cmdbuf_ptr = cmdbuf_base;
1085 cmdbuf_endp = cmdbuf_ptr + n; 1148 cmdbuf_endp = cmdbuf_ptr + n;
1086 1149
1087 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1150 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);
1088 1151
1089 if (n > 0) 1152 if (r > 0)
1090 { 1153 {
1091 cmdbuf_endp += n; 1154 cmdbuf_endp += r;
1092 return true; 1155 return true;
1093 } 1156 }
1094 else if ((n < 0 && errno != EAGAIN && errno != EINTR) || n == 0) 1157 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1158 {
1159#if HAVE_SCHED_YIELD
1160 if (display->is_local)
1161 event_handler.cw_yield.start ();
1162#endif
1163 }
1164 else
1095 { 1165 {
1096 pty_ev.stop (); 1166 pty_ev.stop ();
1097 1167
1098 if (!OPTION (Opt_hold)) 1168 if (!OPTION (Opt_hold))
1099 destroy (); 1169 destroy ();
… …
1134 1204
1135#ifdef POINTER_BLANK 1205#ifdef POINTER_BLANK
1136void 1206void
1137rxvt_term::pointer_blank () 1207rxvt_term::pointer_blank ()
1138{ 1208{
1139 if (! OPTION (Opt_pointerBlank)) 1209 if (!OPTION (Opt_pointerBlank))
1140 return; 1210 return;
1141 1211
1142 XDefineCursor (display->display, vt, display->blank_cursor); 1212 XDefineCursor (display->display, vt, display->blank_cursor);
1143 XFlush (display->display); 1213 XFlush (display->display);
1144 1214
… …
1241 dDisp; 1311 dDisp;
1242 1312
1243 SET_R (this); 1313 SET_R (this);
1244 SET_LOCALE (locale); 1314 SET_LOCALE (locale);
1245 1315
1246#if defined(CURSOR_BLINK)
1247 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1248 {
1249 if (hidden_cursor)
1250 {
1251 hidden_cursor = 0;
1252 want_refresh = 1;
1253 }
1254
1255 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1256 }
1257#endif
1258
1259#if defined(POINTER_BLANK)
1260 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1261 {
1262 if (ev.type == MotionNotify
1263 || ev.type == ButtonPress
1264 || ev.type == ButtonRelease)
1265 if (hidden_pointer)
1266 pointer_unblank ();
1267
1268 if (ev.type == KeyPress && hidden_pointer == 0)
1269 pointer_blank ();
1270 }
1271#endif
1272
1273 Window unused_root, unused_child; 1316 Window unused_root, unused_child;
1274 int unused_root_x, unused_root_y; 1317 int unused_root_x, unused_root_y;
1275 unsigned int unused_mask; 1318 unsigned int unused_mask;
1276 1319
1277 switch (ev.type) 1320 switch (ev.type)
… …
1284 1327
1285 break; 1328 break;
1286 1329
1287 case KeyRelease: 1330 case KeyRelease:
1288 { 1331 {
1289#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 1332#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1290 KeySym ks; 1333 KeySym keysym;
1291 1334
1292 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ 1335 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1293#endif 1336#endif
1294 1337
1295#if ENABLE_FRILLS || ISO_14755 1338#if ENABLE_FRILLS || ISO_14755
1296 // ISO 14755 support 1339 // ISO 14755 support
1297 if (iso14755buf) 1340 if (iso14755buf)
… …
1302# endif 1345# endif
1303# if ISO_14755 1346# if ISO_14755
1304 // iso14755 part 5.2 handling: release time 1347 // iso14755 part 5.2 handling: release time
1305 // first: controls 1348 // first: controls
1306 if ((ev.xkey.state & ControlMask) 1349 if ((ev.xkey.state & ControlMask)
1307 && ((ks >= 0x40 && ks <= 0x5f) 1350 && ((keysym >= 0x40 && keysym <= 0x5f)
1308 || (ks >= 0x61 && ks <= 0x7f))) 1351 || (keysym >= 0x61 && keysym <= 0x7f)))
1309 { 1352 {
1310 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); 1353 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1311 commit_iso14755 (); 1354 commit_iso14755 ();
1312 return; // case-break; 1355 goto skip_switch;
1313 } 1356 }
1314 1357
1315 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1358 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1316 if (i[0] == ks) 1359 if (i[0] == keysym)
1317 { 1360 {
1318 iso14755buf = ISO_14755_51 | i[1]; 1361 iso14755buf = ISO_14755_51 | i[1];
1319 commit_iso14755 (); 1362 commit_iso14755 ();
1320 return; // case-break; 1363 goto skip_switch;
1321 } 1364 }
1322 1365
1323 scr_bell (); 1366 scr_bell ();
1324# endif 1367# endif
1325 iso14755buf = 0; 1368 iso14755buf = 0;
… …
1344 else 1387 else
1345 iso14755buf = 0; 1388 iso14755buf = 0;
1346 } 1389 }
1347#endif 1390#endif
1348 1391
1392 if (ev.xany.window == vt
1393 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1394 break;
1395
1349#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1396#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1350 if (!(ev.xkey.state & ControlMask)) 1397 if (!(ev.xkey.state & ControlMask))
1351 slip_wheel_ev.stop (); 1398 slip_wheel_ev.stop ();
1352 else if (ks == XK_Control_L || ks == XK_Control_R) 1399 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1353 mouse_slip_wheel_speed = 0; 1400 mouse_slip_wheel_speed = 0;
1354#endif 1401#endif
1355 break; 1402 break;
1356 } 1403 }
1357 1404
… …
1487 1534
1488 case SelectionRequest: 1535 case SelectionRequest:
1489 selection_send (ev.xselectionrequest); 1536 selection_send (ev.xselectionrequest);
1490 break; 1537 break;
1491 1538
1539 case MapNotify:
1540 mapped = 1;
1541#ifdef TEXT_BLINK
1542 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1543#endif
1544 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1545 break;
1546
1492 case UnmapNotify: 1547 case UnmapNotify:
1493 mapped = 0; 1548 mapped = 0;
1494#ifdef TEXT_BLINK 1549#ifdef TEXT_BLINK
1495 text_blink_ev.stop (); 1550 text_blink_ev.stop ();
1496#endif 1551#endif
1497 break; 1552 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1498
1499 case MapNotify:
1500 mapped = 1;
1501#ifdef TEXT_BLINK
1502 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1503#endif
1504 break; 1553 break;
1505 1554
1506#ifdef TRANSPARENT 1555#ifdef TRANSPARENT
1507 case ReparentNotify: 1556 case ReparentNotify:
1508 rootwin_cb (ev); 1557 rootwin_cb (ev);
… …
1522 1571
1523 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1572 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1524 scr_expose (ev.xexpose.x, ev.xexpose.y, 1573 scr_expose (ev.xexpose.x, ev.xexpose.y,
1525 ev.xexpose.width, ev.xexpose.height, False); 1574 ev.xexpose.width, ev.xexpose.height, False);
1526 1575
1527 scr_refresh (refresh_type); 1576 want_refresh = 1;
1528 } 1577 }
1529 else 1578 else
1530 { 1579 {
1531 XEvent unused_event; 1580 XEvent unused_event;
1532 1581
… …
1567 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1616 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1568 break; 1617 break;
1569 1618
1570 if (ev.xany.window == vt) 1619 if (ev.xany.window == vt)
1571 { 1620 {
1621 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1622 ; // nop
1572 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1623 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1573 { 1624 {
1574 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1625 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1575 ; 1626 ;
1576 1627
1577 XQueryPointer (disp, vt, 1628 XQueryPointer (disp, vt,
… …
1657 &unused_root_x, &unused_root_y, 1708 &unused_root_x, &unused_root_y,
1658 &ev.xbutton.x, &ev.xbutton.y, 1709 &ev.xbutton.x, &ev.xbutton.y,
1659 &unused_mask); 1710 &unused_mask);
1660 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1711 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1661 scrollbar_size ()); 1712 scrollbar_size ());
1662 scr_refresh (refresh_type); 1713 want_refresh = 1;
1663 refresh_limit = 0; 1714 refresh_limit = 0;
1664 scrollbar_show (1); 1715 scrollbar_show (1);
1665 } 1716 }
1666 break; 1717 break;
1667 } 1718 }
1719
1720skip_switch: ;
1721
1722#if defined(CURSOR_BLINK)
1723 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1724 {
1725 if (hidden_cursor)
1726 {
1727 hidden_cursor = 0;
1728 want_refresh = 1;
1729 }
1730
1731 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1732 }
1733#endif
1734
1735#if defined(POINTER_BLANK)
1736 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1737 {
1738 if (ev.type == MotionNotify
1739 || ev.type == ButtonPress
1740 || ev.type == ButtonRelease)
1741 if (hidden_pointer)
1742 pointer_unblank ();
1743
1744 if (ev.type == KeyPress && hidden_pointer == 0)
1745 pointer_blank ();
1746 }
1747#endif
1668} 1748}
1669 1749
1670void 1750void
1671rxvt_term::focus_in () 1751rxvt_term::focus_in ()
1672{ 1752{
1673 if (!focus) 1753 if (!focus)
1674 { 1754 {
1675 focus = 1; 1755 focus = 1;
1676 want_refresh = 1; 1756 want_refresh = 1;
1757
1758 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1759
1677#if USE_XIM 1760#if USE_XIM
1678 if (Input_Context != NULL) 1761 if (Input_Context != NULL)
1679 { 1762 {
1680 IMSetStatusPosition (); 1763 IMSetStatusPosition ();
1681 XSetICFocus (Input_Context); 1764 XSetICFocus (Input_Context);
… …
1701 if (focus) 1784 if (focus)
1702 { 1785 {
1703 focus = 0; 1786 focus = 0;
1704 want_refresh = 1; 1787 want_refresh = 1;
1705 1788
1789 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1790
1706#if ENABLE_FRILLS || ISO_14755 1791#if ENABLE_FRILLS || ISO_14755
1792 if (iso14755buf)
1793 {
1707 iso14755buf = 0; 1794 iso14755buf = 0;
1708#endif
1709#if ENABLE_OVERLAY 1795# if ENABLE_OVERLAY
1710 scr_overlay_off (); 1796 scr_overlay_off ();
1797# endif
1798 }
1711#endif 1799#endif
1712#if USE_XIM 1800#if USE_XIM
1713 if (Input_Context != NULL) 1801 if (Input_Context != NULL)
1714 XUnsetICFocus (Input_Context); 1802 XUnsetICFocus (Input_Context);
1715#endif 1803#endif
… …
1759rxvt_term::button_press (XButtonEvent &ev) 1847rxvt_term::button_press (XButtonEvent &ev)
1760{ 1848{
1761 int reportmode = 0, clickintime; 1849 int reportmode = 0, clickintime;
1762 1850
1763 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1851 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1852
1764 if (!bypass_keystate) 1853 if (!bypass_keystate)
1765 reportmode = !! (priv_modes & PrivMode_mouse_report); 1854 reportmode = !! (priv_modes & PrivMode_mouse_report);
1766 1855
1767 /* 1856 /*
1768 * VT window processing of button press 1857 * VT window processing of button press
… …
1788#ifdef MOUSE_REPORT_DOUBLECLICK 1877#ifdef MOUSE_REPORT_DOUBLECLICK
1789 if (ev.button == MEvent.button && clickintime) 1878 if (ev.button == MEvent.button && clickintime)
1790 { 1879 {
1791 /* same button, within alloted time */ 1880 /* same button, within alloted time */
1792 MEvent.clicks++; 1881 MEvent.clicks++;
1882
1793 if (MEvent.clicks > 1) 1883 if (MEvent.clicks > 1)
1794 { 1884 {
1795 /* only report double clicks */ 1885 /* only report double clicks */
1796 MEvent.clicks = 2; 1886 MEvent.clicks = 2;
1797 mouse_report (ev); 1887 mouse_report (ev);
… …
1817 else 1907 else
1818 { 1908 {
1819 if (ev.button != MEvent.button) 1909 if (ev.button != MEvent.button)
1820 MEvent.clicks = 0; 1910 MEvent.clicks = 0;
1821 1911
1912 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1822 switch (ev.button) 1913 switch (ev.button)
1823 { 1914 {
1824 case Button1: 1915 case Button1:
1825 /* allow meta + click to select rectangular areas */ 1916 /* allow meta + click to select rectangular areas */
1826 /* should be done in screen.C */ 1917 /* should be done in screen.C */
1827#if ENABLE_FRILLS 1918#if ENABLE_FRILLS
1828 selection.rect = !!(ev.state & ModMetaMask); 1919 selection.rect = !!(ev.state & ModMetaMask);
1829#else 1920#else
1830 selection.rect = false; 1921 selection.rect = false;
1831#endif 1922#endif
1832 1923
1833 /* allow shift+left click to extend selection */ 1924 /* allow shift+left click to extend selection */
1834 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1925 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report))
1835 { 1926 {
1836 if (MEvent.button == Button1 && clickintime) 1927 if (MEvent.button == Button1 && clickintime)
1837 selection_rotate (ev.x, ev.y); 1928 selection_rotate (ev.x, ev.y);
1838 else 1929 else
1839 selection_extend (ev.x, ev.y, 1); 1930 selection_extend (ev.x, ev.y, 1);
1840 } 1931 }
1841 else 1932 else
1842 { 1933 {
1843 if (MEvent.button == Button1 && clickintime) 1934 if (MEvent.button == Button1 && clickintime)
1844 MEvent.clicks++; 1935 MEvent.clicks++;
1845 else 1936 else
1846 MEvent.clicks = 1; 1937 MEvent.clicks = 1;
1847 1938
1848 selection_click (MEvent.clicks, ev.x, ev.y); 1939 selection_click (MEvent.clicks, ev.x, ev.y);
1849 } 1940 }
1850 1941
1851 MEvent.button = Button1; 1942 MEvent.button = Button1;
1852 break; 1943 break;
1853 1944
1854 case Button3: 1945 case Button3:
1855 if (MEvent.button == Button3 && clickintime) 1946 if (MEvent.button == Button3 && clickintime)
1856 selection_rotate (ev.x, ev.y); 1947 selection_rotate (ev.x, ev.y);
1857 else 1948 else
1858 selection_extend (ev.x, ev.y, 1); 1949 selection_extend (ev.x, ev.y, 1);
1859 1950
1860 MEvent.button = Button3; 1951 MEvent.button = Button3;
1861 break; 1952 break;
1862 } 1953 }
1863 } 1954 }
1864 1955
1865 MEvent.time = ev.time; 1956 MEvent.time = ev.time;
1866 return; 1957 return;
1867 } 1958 }
1868 1959
… …
2004 } 2095 }
2005 2096
2006 break; 2097 break;
2007 } 2098 }
2008 } 2099 }
2100
2009 return; 2101 return;
2010 } 2102 }
2103
2011#if MENUBAR 2104#if MENUBAR
2012 /* 2105 /*
2013 * Menubar window processing of button press 2106 * Menubar window processing of button press
2014 */ 2107 */
2015 if (isMenuBarWindow (ev.window)) 2108 if (isMenuBarWindow (ev.window))
… …
2078 if (priv_modes & PrivMode_mouse_report 2171 if (priv_modes & PrivMode_mouse_report
2079 && bypass_keystate 2172 && bypass_keystate
2080 && ev.button == Button1 && MEvent.clicks <= 1) 2173 && ev.button == Button1 && MEvent.clicks <= 1)
2081 selection_extend (ev.x, ev.y, 0); 2174 selection_extend (ev.x, ev.y, 0);
2082 2175
2176 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2177 return;
2178
2083 switch (ev.button) 2179 switch (ev.button)
2084 { 2180 {
2085 case Button1: 2181 case Button1:
2086 case Button3: 2182 case Button3:
2087 selection_make (ev.time); 2183 selection_make (ev.time);
… …
2118 slip_wheel_ev.start (); 2214 slip_wheel_ev.start ();
2119 } 2215 }
2120 else 2216 else
2121 { 2217 {
2122# endif 2218# endif
2123# ifdef JUMP_MOUSE_WHEEL
2124 scr_page (v, i); 2219 scr_page (v, i);
2125 scr_refresh (SMOOTH_REFRESH);
2126 scrollbar_show (1); 2220 scrollbar_show (1);
2127# else
2128 while (i--)
2129 {
2130 scr_page (v, 1);
2131 scr_refresh (SMOOTH_REFRESH);
2132 scrollbar_show (1);
2133 }
2134# endif
2135# ifdef MOUSE_SLIP_WHEELING 2221# ifdef MOUSE_SLIP_WHEELING
2136 } 2222 }
2137#endif 2223# endif
2138 } 2224 }
2139 break; 2225 break;
2140#endif 2226#endif
2141 } 2227 }
2142 } 2228 }
… …
2631 2717
2632bool 2718bool
2633rxvt_term::cmd_parse () 2719rxvt_term::cmd_parse ()
2634{ 2720{
2635 bool flag = false; 2721 bool flag = false;
2636 unicode_t ch = NOCHAR; 2722 wchar_t ch = NOCHAR;
2637 unsigned char *seq_begin; // remember start of esc-sequence here 2723 char *seq_begin; // remember start of esc-sequence here
2638 2724
2639 for (;;) 2725 for (;;)
2640 { 2726 {
2641 if (ch == NOCHAR) 2727 if (ch == NOCHAR)
2642 { 2728 {
2643 seq_begin = cmdbuf_ptr; 2729 seq_begin = cmdbuf_ptr;
2644 ch = next_char (); 2730 ch = next_char ();
2645 }
2646 2731
2647 if (ch == NOCHAR) // TODO: improve 2732 if (ch == NOCHAR)
2648 break; 2733 break;
2734 }
2649 2735
2650 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2736 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2651 { 2737 {
2652 if (!seen_input) 2738 if (!seen_input)
2653 { 2739 {
… …
2662 if (seen_resize && cmd_pid) 2748 if (seen_resize && cmd_pid)
2663 kill (-cmd_pid, SIGWINCH); 2749 kill (-cmd_pid, SIGWINCH);
2664 } 2750 }
2665 2751
2666 /* Read a text string from the input buffer */ 2752 /* Read a text string from the input buffer */
2667 unicode_t buf[UBUFSIZ]; 2753 wchar_t buf[UBUFSIZ];
2668 bool refreshnow = false; 2754 bool refreshnow = false;
2669 int nlines = 0; 2755 int nlines = 0;
2670 unicode_t *str = buf; 2756 wchar_t *str = buf;
2671 unicode_t *eol = str + min (ncol, UBUFSIZ); 2757 wchar_t *eol = str + min (ncol, UBUFSIZ);
2672 2758
2673 for (;;) 2759 for (;;)
2674 { 2760 {
2675 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2761 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2676 break; 2762 break;
… …
2686 2772
2687 if (!OPTION (Opt_jumpScroll) 2773 if (!OPTION (Opt_jumpScroll)
2688 || (refresh_count >= refresh_limit * (nrow - 1))) 2774 || (refresh_count >= refresh_limit * (nrow - 1)))
2689 { 2775 {
2690 refreshnow = true; 2776 refreshnow = true;
2777 refresh_count = 0;
2691 ch = NOCHAR; 2778 ch = NOCHAR;
2692 break; 2779 break;
2693 } 2780 }
2694 2781
2695 // scr_add_lines only works for nlines <= nrow - 1. 2782 // scr_add_lines only works for nlines <= nrow - 1.
2696 if (nlines >= nrow - 1) 2783 if (nlines >= nrow - 1)
2697 { 2784 {
2785 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2698 scr_add_lines (buf, nlines, str - buf); 2786 scr_add_lines (buf, str - buf, nlines);
2787
2699 nlines = 0; 2788 nlines = 0;
2700 str = buf; 2789 str = buf;
2701 eol = str + min (ncol, UBUFSIZ); 2790 eol = str + min (ncol, UBUFSIZ);
2702 } 2791 }
2703 2792
… …
2716 2805
2717 seq_begin = cmdbuf_ptr; 2806 seq_begin = cmdbuf_ptr;
2718 ch = next_char (); 2807 ch = next_char ();
2719 } 2808 }
2720 2809
2810 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2721 scr_add_lines (buf, nlines, str - buf); 2811 scr_add_lines (buf, str - buf, nlines);
2722 2812
2723 /* 2813 /*
2724 * If there have been a lot of new lines, then update the screen 2814 * If there have been a lot of new lines, then update the screen
2725 * What the heck I'll cheat and only refresh less than every page-full. 2815 * What the heck I'll cheat and only refresh less than every page-full.
2726 * the number of pages between refreshes is refresh_limit, which 2816 * the number of pages between refreshes is refresh_limit, which
… …
2732 refresh_limit++; 2822 refresh_limit++;
2733 else 2823 else
2734 { 2824 {
2735 flag = true; 2825 flag = true;
2736 scr_refresh (refresh_type); 2826 scr_refresh (refresh_type);
2827 want_refresh = 1;
2737 } 2828 }
2738 } 2829 }
2739 2830
2740 } 2831 }
2741 else 2832 else
… …
2756 } 2847 }
2757 2848
2758 return flag; 2849 return flag;
2759} 2850}
2760 2851
2761// read the next octet
2762unicode_t
2763rxvt_term::next_octet ()
2764{
2765 return cmdbuf_ptr < cmdbuf_endp
2766 ? *cmdbuf_ptr++
2767 : NOCHAR;
2768}
2769
2770// read the next character 2852// read the next character
2771unicode_t 2853wchar_t
2772rxvt_term::next_char () 2854rxvt_term::next_char ()
2773{ 2855{
2774 while (cmdbuf_ptr < cmdbuf_endp) 2856 while (cmdbuf_ptr < cmdbuf_endp)
2775 { 2857 {
2776 // assume 7-bit to be ascii ALWAYS 2858 // assume 7-bit to be ascii ALWAYS
2777 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2859 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2778 return *cmdbuf_ptr++; 2860 return *cmdbuf_ptr++;
2779 2861
2780 wchar_t wc; 2862 wchar_t wc;
2781 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2863 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2782 2864
2783 if (len == (size_t)-2) 2865 if (len == (size_t)-2)
2784 { 2866 {
2785 // the mbstate stores incomplete sequences. didn't know this :/ 2867 // the mbstate stores incomplete sequences. didn't know this :/
2786 cmdbuf_ptr = cmdbuf_endp; 2868 cmdbuf_ptr = cmdbuf_endp;
2787 break; 2869 break;
2788 } 2870 }
2789 2871
2790 if (len == (size_t)-1) 2872 if (len == (size_t)-1)
2791 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2873 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2792 2874
2793 // assume wchar == unicode 2875 // assume wchar == unicode
2794 cmdbuf_ptr += len; 2876 cmdbuf_ptr += len;
2795 return wc & UNICODE_MASK; 2877 return wc & UNICODE_MASK;
2796 } 2878 }
2797 2879
2798 return NOCHAR; 2880 return NOCHAR;
2881}
2882
2883// read the next octet
2884uint32_t
2885rxvt_term::next_octet ()
2886{
2887 return cmdbuf_ptr < cmdbuf_endp
2888 ? (unsigned char)*cmdbuf_ptr++
2889 : NOCHAR;
2799} 2890}
2800 2891
2801/* rxvt_cmd_getc () - Return next input character */ 2892/* rxvt_cmd_getc () - Return next input character */
2802/* 2893/*
2803 * Return the next input character after first passing any keyboard input 2894 * Return the next input character after first passing any keyboard input
2804 * to the command. 2895 * to the command.
2805 */ 2896 */
2806unicode_t 2897wchar_t
2807rxvt_term::cmd_getc () 2898rxvt_term::cmd_getc ()
2808{ 2899{
2809 unicode_t c = next_char (); 2900 wchar_t c = next_char ();
2810 2901
2811 if (c == NOCHAR) 2902 if (c == NOCHAR)
2812 throw out_of_input; 2903 throw out_of_input;
2813 2904
2814 return c; 2905 return c;
2815} 2906}
2816 2907
2817unicode_t 2908uint32_t
2818rxvt_term::cmd_get8 () 2909rxvt_term::cmd_get8 ()
2819{ 2910{
2820 unicode_t c = next_octet (); 2911 uint32_t c = next_octet ();
2821 2912
2822 if (c == NOCHAR) 2913 if (c == NOCHAR)
2823 throw out_of_input; 2914 throw out_of_input;
2824 2915
2825 return c; 2916 return c;
… …
2925 case C0_ESC: 3016 case C0_ESC:
2926 process_escape_seq (); 3017 process_escape_seq ();
2927 break; 3018 break;
2928 case C0_ENQ: /* terminal Status */ 3019 case C0_ENQ: /* terminal Status */
2929 if (rs[Rs_answerbackstring]) 3020 if (rs[Rs_answerbackstring])
2930 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 3021 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2931 (unsigned int)strlen (rs[Rs_answerbackstring]));
2932 else 3022 else
2933 tt_write ((unsigned char *)VT100_ANS, 3023 tt_write (VT100_ANS, strlen (VT100_ANS));
2934 (unsigned int)strlen (VT100_ANS));
2935 break; 3024 break;
2936 case C0_BEL: /* bell */ 3025 case C0_BEL: /* bell */
2937 scr_bell (); 3026 scr_bell ();
2938 break; 3027 break;
2939 case C0_BS: /* backspace */ 3028 case C0_BS: /* backspace */
… …
3094 break; 3183 break;
3095 3184
3096 /* 8.3.87: NEXT LINE */ 3185 /* 8.3.87: NEXT LINE */
3097 case C1_NEL: /* ESC E */ 3186 case C1_NEL: /* ESC E */
3098 { 3187 {
3099 unicode_t nlcr[] = { C0_LF, C0_CR }; 3188 wchar_t nlcr[] = { C0_LF, C0_CR };
3100 scr_add_lines (nlcr, 1, 2); 3189 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3101 } 3190 }
3102 break; 3191 break;
3103 3192
3104 /* kidnapped escape sequence: Should be 8.3.48 */ 3193 /* kidnapped escape sequence: Should be 8.3.48 */
3105 case C1_ESA: /* ESC G */ 3194 case C1_ESA: /* ESC G */
… …
3127 process_dcs_seq (); 3216 process_dcs_seq ();
3128 break; 3217 break;
3129 3218
3130 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3219 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3131 case C1_SCI: /* ESC Z */ 3220 case C1_SCI: /* ESC Z */
3132 tt_write ((const unsigned char *)ESCZ_ANSWER, 3221 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3133 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3134 break; /* steal obsolete ESC [ c */ 3222 break; /* steal obsolete ESC [ c */
3135 3223
3136 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3224 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3137 case C1_CSI: /* ESC [ */ 3225 case C1_CSI: /* ESC [ */
3138 process_csi_seq (); 3226 process_csi_seq ();
… …
3382 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3470 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3383 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); 3471 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3384 break; 3472 break;
3385 3473
3386 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3474 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3387 tt_write ((const unsigned char *)VT100_ANS, 3475 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3388 (unsigned int) (sizeof (VT100_ANS) - 1));
3389 break; 3476 break;
3390 3477
3391 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3478 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3392 process_sgr_mode (nargs, arg); 3479 process_sgr_mode (nargs, arg);
3393 break; 3480 break;
… …
3595/*----------------------------------------------------------------------*/ 3682/*----------------------------------------------------------------------*/
3596/* 3683/*
3597 * get input up until STRING TERMINATOR (or BEL) 3684 * get input up until STRING TERMINATOR (or BEL)
3598 * ends_how is terminator used. returned input must be free()'d 3685 * ends_how is terminator used. returned input must be free()'d
3599 */ 3686 */
3600unsigned char * 3687char *
3601rxvt_term::get_to_st (unicode_t &ends_how) 3688rxvt_term::get_to_st (unicode_t &ends_how)
3602{ 3689{
3603 unicode_t ch; 3690 unicode_t ch;
3604 bool seen_esc = false; 3691 bool seen_esc = false;
3605 unsigned int n = 0; 3692 unsigned int n = 0;
… …
3638 3725
3639 string[n++] = '\0'; 3726 string[n++] = '\0';
3640 3727
3641 ends_how = (ch == 0x5c ? C0_ESC : ch); 3728 ends_how = (ch == 0x5c ? C0_ESC : ch);
3642 3729
3643 return (unsigned char *)rxvt_wcstombs (string); 3730 return rxvt_wcstombs (string);
3644} 3731}
3645 3732
3646/*----------------------------------------------------------------------*/ 3733/*----------------------------------------------------------------------*/
3647/* 3734/*
3648 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3735 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3649 */ 3736 */
3650void 3737void
3651rxvt_term::process_dcs_seq () 3738rxvt_term::process_dcs_seq ()
3652{ 3739{
3653 unsigned char *s; 3740 char *s;
3654 unicode_t eh; 3741 unicode_t eh;
3655 3742
3656 /* 3743 /*
3657 * Not handled yet 3744 * Not handled yet
3658 */ 3745 */
… …
3677 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3764 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3678 arg = arg * 10 + (ch - '0'); 3765 arg = arg * 10 + (ch - '0');
3679 3766
3680 if (ch == ';') 3767 if (ch == ';')
3681 { 3768 {
3682 unsigned char *s = get_to_st (eh); 3769 char *s = get_to_st (eh);
3683 3770
3684 if (s) 3771 if (s)
3685 { 3772 {
3686 process_xterm_seq (arg, (char *)s, eh); 3773 process_xterm_seq (arg, s, eh);
3687 free (s); 3774 free (s);
3688 } 3775 }
3689 } 3776 }
3690} 3777}
3691 3778
3692void 3779void
3693rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3780rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3694{ 3781{
3695 if (str[0] == '?' && !str[1]) 3782 if (str[0] == '?' && !str[1])
3696 { 3783 {
3697 unsigned short r, g, b; 3784 unsigned short r, g, b;
3698 pix_colors_focused[color].get (display, r, g, b); 3785 pix_colors_focused[color].get (display, r, g, b);
… …
3704 3791
3705/* 3792/*
3706 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3793 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3707 */ 3794 */
3708void 3795void
3709rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3796rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3710{ 3797{
3711 int changed = 0; 3798 int changed = 0;
3712 int color; 3799 int color;
3713 char *buf, *name; 3800 char *buf, *name;
3714 bool query = str[0] == '?' && !str[1]; 3801 bool query = str[0] == '?' && !str[1];
… …
3771 { 3858 {
3772 if ((name = strchr (buf, ';')) == NULL) 3859 if ((name = strchr (buf, ';')) == NULL)
3773 break; 3860 break;
3774 3861
3775 *name++ = '\0'; 3862 *name++ = '\0';
3776 color = atoi (buf); 3863 color = atoi (buf) + minCOLOR;
3777 3864
3778 if (color < 0 || color >= TOTAL_COLORS) 3865 if (!IN_RANGE_EXC (color, minCOLOR, TOTAL_COLORS))
3779 break; 3866 break;
3780 3867
3781 if ((buf = strchr (name, ';')) != NULL) 3868 if ((buf = strchr (name, ';')) != NULL)
3782 *buf++ = '\0'; 3869 *buf++ = '\0';
3783 3870
3784 if (name[0] == '?' && !name[1]) 3871 if (name[0] == '?' && !name[1])
3785 { 3872 {
3786 unsigned short r, g, b; 3873 unsigned short r, g, b;
3787 pix_colors_focused[color + minCOLOR].get (display, r, g, b); 3874 pix_colors_focused[color].get (display, r, g, b);
3788 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3875 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3789 } 3876 }
3790 else 3877 else
3791 set_window_color (color + minCOLOR, name); 3878 set_window_color (color, name);
3792 } 3879 }
3793 break; 3880 break;
3794 case XTerm_Color00: 3881 case XTerm_Color00:
3795 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3882 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3796 break; 3883 break;
3797 case XTerm_Color01: 3884 case XTerm_Color01:
3798 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3885 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3799 break; 3886 break;
3800#ifndef NO_CURSORCOLOR 3887#ifndef NO_CURSORCOLOR
3801 case XTerm_Color_cursor: 3888 case XTerm_Color_cursor:
3802 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3889 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3803 break; 3890 break;
… …
3835 if (*str != ';') 3922 if (*str != ';')
3836 { 3923 {
3837#if XPM_BACKGROUND 3924#if XPM_BACKGROUND
3838 scale_pixmap (""); /* reset to default scaling */ 3925 scale_pixmap (""); /* reset to default scaling */
3839 set_bgPixmap (str); /* change pixmap */ 3926 set_bgPixmap (str); /* change pixmap */
3840#endif
3841 scr_touch (true); 3927 scr_touch (true);
3928#endif
3842 } 3929 }
3930
3843 while ((str = strchr (str, ';')) != NULL) 3931 while ((str = strchr (str, ';')) != NULL)
3844 { 3932 {
3845 str++; 3933 str++;
3846#if XPM_BACKGROUND 3934#if XPM_BACKGROUND
3847 changed += scale_pixmap (str); 3935 changed += scale_pixmap (str);
… …
3850 3938
3851 if (changed) 3939 if (changed)
3852 { 3940 {
3853#ifdef XPM_BACKGROUND 3941#ifdef XPM_BACKGROUND
3854 resize_pixmap (); 3942 resize_pixmap ();
3855#endif
3856 scr_touch (true); 3943 scr_touch (true);
3944#endif
3857 } 3945 }
3858 break; 3946 break;
3859 3947
3860 case XTerm_restoreFG: 3948 case XTerm_restoreFG:
3861 set_window_color (Color_fg, str); 3949 set_window_color (Color_fg, str);
… …
3921 } 4009 }
3922 break; 4010 break;
3923 4011
3924 case URxvt_view_up: 4012 case URxvt_view_up:
3925 case URxvt_view_down: 4013 case URxvt_view_down:
4014 {
3926 int lines = atoi (str); 4015 int lines = atoi (str);
3927 4016
3928 if (lines) 4017 if (lines)
3929 scr_page (op == URxvt_view_up ? UP : DN, lines); 4018 scr_page (op == URxvt_view_up ? UP : DN, lines);
3930 else 4019 else
3931 {
3932 scr_erase_savelines (); 4020 scr_erase_savelines ();
3933 } 4021 }
3934 4022
4023 break;
4024#endif
4025
4026#if ENABLE_PERL
4027 case URxvt_perl:
4028 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
4029 ; // no responses yet
3935 break; 4030 break;
3936#endif 4031#endif
3937 } 4032 }
3938} 4033}
3939/*----------------------------------------------------------------------*/ 4034/*----------------------------------------------------------------------*/
… …
4048 } 4143 }
4049 4144
4050 /* extra handling for values with state unkept */ 4145 /* extra handling for values with state unkept */
4051 switch (arg[i]) 4146 switch (arg[i])
4052 { 4147 {
4148#if ENABLE_STYLES
4149 case 1021:
4150 set_option (Opt_intensityStyles, mode);
4151
4152 scr_touch (true);
4153 break;
4154#endif
4053 case 1048: /* alternative cursor save */ 4155 case 1048: /* alternative cursor save */
4054 case 1049: 4156 case 1049:
4055 if (OPTION (Opt_secondaryScreen)) 4157 if (OPTION (Opt_secondaryScreen))
4056 if (mode == 0) 4158 if (mode == 0)
4057 scr_cursor (RESTORE); 4159 scr_cursor (RESTORE);
… …
4075 case 3: /* 80/132 */ 4177 case 3: /* 80/132 */
4076 if (priv_modes & PrivMode_132OK) 4178 if (priv_modes & PrivMode_132OK)
4077 set_widthheight (((state ? 132 : 80) * fwidth), height); 4179 set_widthheight (((state ? 132 : 80) * fwidth), height);
4078 break; 4180 break;
4079 case 4: /* smooth scrolling */ 4181 case 4: /* smooth scrolling */
4080 if (!state) 4182 set_option (Opt_jumpScroll, !state);
4081 SET_OPTION (Opt_jumpScroll);
4082 else
4083 CLR_OPTION (Opt_jumpScroll);
4084 break; 4183 break;
4085 case 5: /* reverse video */ 4184 case 5: /* reverse video */
4086 scr_rvideo_mode (state); 4185 scr_rvideo_mode (state);
4087 break; 4186 break;
4088 case 6: /* relative/absolute origins */ 4187 case 6: /* relative/absolute origins */
… …
4129#if 0 4228#if 0
4130 case 1001: 4229 case 1001:
4131 break; /* X11 mouse highlighting */ 4230 break; /* X11 mouse highlighting */
4132#endif 4231#endif
4133 case 1010: /* scroll to bottom on TTY output inhibit */ 4232 case 1010: /* scroll to bottom on TTY output inhibit */
4134 if (!state) 4233 set_option (Opt_scrollTtyOutput, !state);
4135 SET_OPTION (Opt_scrollTtyOutput);
4136 else
4137 CLR_OPTION (Opt_scrollTtyOutput);
4138 break; 4234 break;
4139 case 1011: /* scroll to bottom on key press */ 4235 case 1011: /* scroll to bottom on key press */
4140 if (state) 4236 set_option (Opt_scrollTtyKeypress, state);
4141 SET_OPTION (Opt_scrollTtyKeypress);
4142 else
4143 CLR_OPTION (Opt_scrollTtyKeypress);
4144 break; 4237 break;
4145#if ENABLE_STYLES
4146 case 1021:
4147 if (state)
4148 SET_OPTION (Opt_intensityStyles);
4149 else
4150 CLR_OPTION (Opt_intensityStyles);
4151#endif
4152 case 1047: /* secondary screen w/ clearing last */ 4238 case 1047: /* secondary screen w/ clearing last */
4153 if (OPTION (Opt_secondaryScreen)) 4239 if (OPTION (Opt_secondaryScreen))
4154 if (current_screen != PRIMARY) 4240 if (current_screen != PRIMARY)
4155 scr_erase_screen (2); 4241 scr_erase_screen (2);
4156 scr_change_screen (state); 4242 scr_change_screen (state);
… …
4293 scr_color (Color_bg, Color_bg); 4379 scr_color (Color_bg, Color_bg);
4294 break; 4380 break;
4295 4381
4296 //case 50: // not variable spacing 4382 //case 50: // not variable spacing
4297 4383
4298#ifndef NO_BRIGHTCOLOR 4384#if ENABLE_FRILLS
4299 case 90: 4385 case 90:
4300 case 91: /* set bright fg color */ 4386 case 91: /* set bright fg color */
4301 case 92: 4387 case 92:
4302 case 93: 4388 case 93:
4303 case 94: 4389 case 94:
… …
4315 case 106: 4401 case 106:
4316 case 107: 4402 case 107:
4317 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 4403 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4318 break; 4404 break;
4319#endif 4405#endif
4320
4321 } 4406 }
4322 } 4407 }
4323} 4408}
4324/*}}} */ 4409/*}}} */
4325 4410
… …
4349 */ 4434 */
4350void 4435void
4351rxvt_term::tt_printf (const char *fmt,...) 4436rxvt_term::tt_printf (const char *fmt,...)
4352{ 4437{
4353 va_list arg_ptr; 4438 va_list arg_ptr;
4354 unsigned char buf[256]; 4439 char buf[256];
4355 4440
4356 va_start (arg_ptr, fmt); 4441 va_start (arg_ptr, fmt);
4357 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4442 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4358 va_end (arg_ptr); 4443 va_end (arg_ptr);
4359 tt_write (buf, strlen (buf)); 4444 tt_write (buf, strlen (buf));
… …
4364 * or generated by us in response to a query ESC sequence. 4449 * or generated by us in response to a query ESC sequence.
4365 */ 4450 */
4366const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4451const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4367 4452
4368void 4453void
4369rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4454rxvt_term::tt_write (const char *data, unsigned int len)
4370{ 4455{
4456 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4457 return;
4458
4459 if (pty.pty < 0)
4460 return;
4461
4371 if (v_buflen == 0) 4462 if (v_buflen == 0)
4372 { 4463 {
4373 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4464 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4374 4465
4375 if ((unsigned int)written == len) 4466 if ((unsigned int)written == len)
… …
4377 4468
4378 data += written; 4469 data += written;
4379 len -= written; 4470 len -= written;
4380 } 4471 }
4381 4472
4382 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4473 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4383 4474
4384 memcpy (v_buffer + v_buflen, data, len); 4475 memcpy (v_buffer + v_buflen, data, len);
4385 v_buflen += len; 4476 v_buflen += len;
4386 4477
4387 pty_ev.set (EVENT_READ | EVENT_WRITE); 4478 pty_ev.set (EVENT_READ | EVENT_WRITE);

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