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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.228 by root, Mon Jan 2 16:08:34 2006 UTC vs.
Revision 1.255 by root, Wed Jan 11 03:13:26 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.
… …
50#include "rxvtperl.h" 50#include "rxvtperl.h"
51#include "version.h" 51#include "version.h"
52#include "command.h" 52#include "command.h"
53 53
54#if HAVE_SCHED_YIELD 54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
55# include <sched.h> 56//# include <sched.h>
56#endif 57#endif
57 58
58#ifdef KEYSYM_RESOURCE 59#ifdef KEYSYM_RESOURCE
59# include "keyboard.h" 60# include "keyboard.h"
60#endif 61#endif
… …
267 mb[0] = ch[0]; 268 mb[0] = ch[0];
268 len = 1; 269 len = 1;
269 } 270 }
270 271
271 if (len > 0) 272 if (len > 0)
272 tt_write ((unsigned char *)mb, len); 273 tt_write (mb, len);
273 else 274 else
274 scr_bell (); 275 scr_bell ();
275 } 276 }
276 277
277 iso14755buf = 0; 278 iso14755buf = 0;
… …
305 KeySym keysym; 306 KeySym keysym;
306#ifdef DEBUG_CMD 307#ifdef DEBUG_CMD
307 static int debug_key = 1; /* accessible by a debugger only */ 308 static int debug_key = 1; /* accessible by a debugger only */
308#endif 309#endif
309 int valid_keysym; 310 int valid_keysym;
310 unsigned char kbuf[KBUFSZ]; 311 char kbuf[KBUFSZ];
311 312
312 /* 313 /*
313 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
314 * escape sequence to toggle the Keypad. 315 * escape sequence to toggle the Keypad.
315 * 316 *
… …
333 Status status_return; 334 Status status_return;
334 335
335#if 0 336#if 0
336#ifdef X_HAVE_UTF8_STRING 337#ifdef X_HAVE_UTF8_STRING
337 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 338 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
338 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 339 len = Xutf8LookupString (Input_Context, &ev, kbuf,
339 KBUFSZ, &keysym, &status_return); 340 KBUFSZ, &keysym, &status_return);
340 else 341 else
341#endif 342#endif
342#endif 343#endif
343 { 344 {
… …
380 || status_return == XLookupBoth; 381 || status_return == XLookupBoth;
381 } 382 }
382 else 383 else
383#endif 384#endif
384 { 385 {
385 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 386 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
386 valid_keysym = keysym != NoSymbol; 387 valid_keysym = keysym != NoSymbol;
387 } 388 }
388 389
389 if (valid_keysym) 390 if (valid_keysym)
390 { 391 {
… …
854 { 855 {
855#ifdef META8_OPTION 856#ifdef META8_OPTION
856 /* set 8-bit on */ 857 /* set 8-bit on */
857 if (meta && (meta_char == 0x80)) 858 if (meta && (meta_char == 0x80))
858 { 859 {
859 unsigned char *ch; 860 char *ch;
860 861
861 for (ch = kbuf; ch < kbuf + len; ch++) 862 for (ch = kbuf; ch < kbuf + len; ch++)
862 *ch |= 0x80; 863 *ch |= 0x80;
863 864
864 meta = 0; 865 meta = 0;
865 } 866 }
866#endif 867#endif
867 /* nil */ ; 868 /* nil */ ;
868 } 869 }
869 } 870 }
871
872 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
873 return;
870 874
871 if (len <= 0) 875 if (len <= 0)
872 return; /* not mapped */ 876 return; /* not mapped */
873 877
874 if (OPTION (Opt_scrollTtyKeypress)) 878 if (OPTION (Opt_scrollTtyKeypress))
… …
897#ifdef META8_OPTION 901#ifdef META8_OPTION
898 && meta_char == C0_ESC 902 && meta_char == C0_ESC
899#endif 903#endif
900 ) 904 )
901 { 905 {
902 const unsigned char ch = C0_ESC; 906 const char ch = C0_ESC;
903 tt_write (&ch, 1); 907 tt_write (&ch, 1);
904 } 908 }
905 909
906#if defined(DEBUG_CMD) 910#if defined(DEBUG_CMD)
907 /* Display keyboard buffer contents */ 911 /* Display keyboard buffer contents */
… …
919 923
920#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 924#if MENUBAR_MAX || defined (KEYSYM_RESOURCE)
921/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 925/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
922/* attempt to `write' count to the input buffer */ 926/* attempt to `write' count to the input buffer */
923unsigned int 927unsigned int
924rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 928rxvt_term::cmd_write (const char *str, unsigned int count)
925{ 929{
926 unsigned int n, s; 930 unsigned int n, s;
927 931
928 n = cmdbuf_ptr - cmdbuf_base; 932 n = cmdbuf_ptr - cmdbuf_base;
929 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 933 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
966 } 970 }
967#endif 971#endif
968 972
969 if (want_refresh) 973 if (want_refresh)
970 { 974 {
975 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
976 {
977 int row = -view_start;
978 int end_row = row + nrow;
979
980 while (row > -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
971 scr_refresh (refresh_type); 1013 scr_refresh (refresh_type);
972 scrollbar_show (1); 1014 scrollbar_show (1);
973#ifdef USE_XIM 1015#ifdef USE_XIM
974 IMSendSpot (); 1016 IMSendSpot ();
975#endif 1017#endif
… …
1095{ 1137{
1096 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1138 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1097 1139
1098 if (CBUFSIZ == n) 1140 if (CBUFSIZ == n)
1099 { 1141 {
1100 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");
1101 n = 0; 1143 n = 0;
1102 } 1144 }
1103 1145
1104 memmove (cmdbuf_base, cmdbuf_ptr, n); 1146 memmove (cmdbuf_base, cmdbuf_ptr, n);
1105 cmdbuf_ptr = cmdbuf_base; 1147 cmdbuf_ptr = cmdbuf_base;
… …
1162 1204
1163#ifdef POINTER_BLANK 1205#ifdef POINTER_BLANK
1164void 1206void
1165rxvt_term::pointer_blank () 1207rxvt_term::pointer_blank ()
1166{ 1208{
1167 if (! OPTION (Opt_pointerBlank)) 1209 if (!OPTION (Opt_pointerBlank))
1168 return; 1210 return;
1169 1211
1170 XDefineCursor (display->display, vt, display->blank_cursor); 1212 XDefineCursor (display->display, vt, display->blank_cursor);
1171 XFlush (display->display); 1213 XFlush (display->display);
1172 1214
… …
1269 dDisp; 1311 dDisp;
1270 1312
1271 SET_R (this); 1313 SET_R (this);
1272 SET_LOCALE (locale); 1314 SET_LOCALE (locale);
1273 1315
1274#if defined(CURSOR_BLINK)
1275 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1276 {
1277 if (hidden_cursor)
1278 {
1279 hidden_cursor = 0;
1280 want_refresh = 1;
1281 }
1282
1283 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1284 }
1285#endif
1286
1287#if defined(POINTER_BLANK)
1288 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1289 {
1290 if (ev.type == MotionNotify
1291 || ev.type == ButtonPress
1292 || ev.type == ButtonRelease)
1293 if (hidden_pointer)
1294 pointer_unblank ();
1295
1296 if (ev.type == KeyPress && hidden_pointer == 0)
1297 pointer_blank ();
1298 }
1299#endif
1300
1301 Window unused_root, unused_child; 1316 Window unused_root, unused_child;
1302 int unused_root_x, unused_root_y; 1317 int unused_root_x, unused_root_y;
1303 unsigned int unused_mask; 1318 unsigned int unused_mask;
1304 1319
1305 switch (ev.type) 1320 switch (ev.type)
… …
1312 1327
1313 break; 1328 break;
1314 1329
1315 case KeyRelease: 1330 case KeyRelease:
1316 { 1331 {
1317#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 1332#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1318 KeySym ks; 1333 KeySym keysym;
1319 1334
1320 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 :/
1321#endif 1336#endif
1322 1337
1323#if ENABLE_FRILLS || ISO_14755 1338#if ENABLE_FRILLS || ISO_14755
1324 // ISO 14755 support 1339 // ISO 14755 support
1325 if (iso14755buf) 1340 if (iso14755buf)
… …
1330# endif 1345# endif
1331# if ISO_14755 1346# if ISO_14755
1332 // iso14755 part 5.2 handling: release time 1347 // iso14755 part 5.2 handling: release time
1333 // first: controls 1348 // first: controls
1334 if ((ev.xkey.state & ControlMask) 1349 if ((ev.xkey.state & ControlMask)
1335 && ((ks >= 0x40 && ks <= 0x5f) 1350 && ((keysym >= 0x40 && keysym <= 0x5f)
1336 || (ks >= 0x61 && ks <= 0x7f))) 1351 || (keysym >= 0x61 && keysym <= 0x7f)))
1337 { 1352 {
1338 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); 1353 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1339 commit_iso14755 (); 1354 commit_iso14755 ();
1340 return; // case-break; 1355 goto skip_switch;
1341 } 1356 }
1342 1357
1343 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1358 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1344 if (i[0] == ks) 1359 if (i[0] == keysym)
1345 { 1360 {
1346 iso14755buf = ISO_14755_51 | i[1]; 1361 iso14755buf = ISO_14755_51 | i[1];
1347 commit_iso14755 (); 1362 commit_iso14755 ();
1348 return; // case-break; 1363 goto skip_switch;
1349 } 1364 }
1350 1365
1351 scr_bell (); 1366 scr_bell ();
1352# endif 1367# endif
1353 iso14755buf = 0; 1368 iso14755buf = 0;
… …
1372 else 1387 else
1373 iso14755buf = 0; 1388 iso14755buf = 0;
1374 } 1389 }
1375#endif 1390#endif
1376 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
1377#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1396#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1378 if (!(ev.xkey.state & ControlMask)) 1397 if (!(ev.xkey.state & ControlMask))
1379 slip_wheel_ev.stop (); 1398 slip_wheel_ev.stop ();
1380 else if (ks == XK_Control_L || ks == XK_Control_R) 1399 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1381 mouse_slip_wheel_speed = 0; 1400 mouse_slip_wheel_speed = 0;
1382#endif 1401#endif
1383 break; 1402 break;
1384 } 1403 }
1385 1404
… …
1515 1534
1516 case SelectionRequest: 1535 case SelectionRequest:
1517 selection_send (ev.xselectionrequest); 1536 selection_send (ev.xselectionrequest);
1518 break; 1537 break;
1519 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
1520 case UnmapNotify: 1547 case UnmapNotify:
1521 mapped = 0; 1548 mapped = 0;
1522#ifdef TEXT_BLINK 1549#ifdef TEXT_BLINK
1523 text_blink_ev.stop (); 1550 text_blink_ev.stop ();
1524#endif 1551#endif
1525 break; 1552 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1526
1527 case MapNotify:
1528 mapped = 1;
1529#ifdef TEXT_BLINK
1530 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1531#endif
1532 break; 1553 break;
1533 1554
1534#ifdef TRANSPARENT 1555#ifdef TRANSPARENT
1535 case ReparentNotify: 1556 case ReparentNotify:
1536 rootwin_cb (ev); 1557 rootwin_cb (ev);
… …
1550 1571
1551 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1572 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1552 scr_expose (ev.xexpose.x, ev.xexpose.y, 1573 scr_expose (ev.xexpose.x, ev.xexpose.y,
1553 ev.xexpose.width, ev.xexpose.height, False); 1574 ev.xexpose.width, ev.xexpose.height, False);
1554 1575
1555 scr_refresh (refresh_type); 1576 want_refresh = 1;
1556 } 1577 }
1557 else 1578 else
1558 { 1579 {
1559 XEvent unused_event; 1580 XEvent unused_event;
1560 1581
… …
1595 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1616 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1596 break; 1617 break;
1597 1618
1598 if (ev.xany.window == vt) 1619 if (ev.xany.window == vt)
1599 { 1620 {
1621 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1622 ; // nop
1600 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1623 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1601 { 1624 {
1602 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1625 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1603 ; 1626 ;
1604 1627
1605 XQueryPointer (disp, vt, 1628 XQueryPointer (disp, vt,
… …
1685 &unused_root_x, &unused_root_y, 1708 &unused_root_x, &unused_root_y,
1686 &ev.xbutton.x, &ev.xbutton.y, 1709 &ev.xbutton.x, &ev.xbutton.y,
1687 &unused_mask); 1710 &unused_mask);
1688 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1711 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1689 scrollbar_size ()); 1712 scrollbar_size ());
1690 scr_refresh (refresh_type); 1713 want_refresh = 1;
1691 refresh_limit = 0; 1714 refresh_limit = 0;
1692 scrollbar_show (1); 1715 scrollbar_show (1);
1693 } 1716 }
1694 break; 1717 break;
1695 } 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
1696} 1748}
1697 1749
1698void 1750void
1699rxvt_term::focus_in () 1751rxvt_term::focus_in ()
1700{ 1752{
1701 if (!focus) 1753 if (!focus)
1702 { 1754 {
1703 focus = 1; 1755 focus = 1;
1704 want_refresh = 1; 1756 want_refresh = 1;
1705 1757
1706 PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1758 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1707 1759
1708#if USE_XIM 1760#if USE_XIM
1709 if (Input_Context != NULL) 1761 if (Input_Context != NULL)
1710 { 1762 {
1711 IMSetStatusPosition (); 1763 IMSetStatusPosition ();
… …
1732 if (focus) 1784 if (focus)
1733 { 1785 {
1734 focus = 0; 1786 focus = 0;
1735 want_refresh = 1; 1787 want_refresh = 1;
1736 1788
1737 PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1789 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1738 1790
1739#if ENABLE_FRILLS || ISO_14755 1791#if ENABLE_FRILLS || ISO_14755
1740 if (iso14755buf) 1792 if (iso14755buf)
1741 { 1793 {
1742 iso14755buf = 0; 1794 iso14755buf = 0;
… …
1795rxvt_term::button_press (XButtonEvent &ev) 1847rxvt_term::button_press (XButtonEvent &ev)
1796{ 1848{
1797 int reportmode = 0, clickintime; 1849 int reportmode = 0, clickintime;
1798 1850
1799 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1851 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1852
1800 if (!bypass_keystate) 1853 if (!bypass_keystate)
1801 reportmode = !! (priv_modes & PrivMode_mouse_report); 1854 reportmode = !! (priv_modes & PrivMode_mouse_report);
1802 1855
1803 /* 1856 /*
1804 * VT window processing of button press 1857 * VT window processing of button press
… …
1824#ifdef MOUSE_REPORT_DOUBLECLICK 1877#ifdef MOUSE_REPORT_DOUBLECLICK
1825 if (ev.button == MEvent.button && clickintime) 1878 if (ev.button == MEvent.button && clickintime)
1826 { 1879 {
1827 /* same button, within alloted time */ 1880 /* same button, within alloted time */
1828 MEvent.clicks++; 1881 MEvent.clicks++;
1882
1829 if (MEvent.clicks > 1) 1883 if (MEvent.clicks > 1)
1830 { 1884 {
1831 /* only report double clicks */ 1885 /* only report double clicks */
1832 MEvent.clicks = 2; 1886 MEvent.clicks = 2;
1833 mouse_report (ev); 1887 mouse_report (ev);
… …
1853 else 1907 else
1854 { 1908 {
1855 if (ev.button != MEvent.button) 1909 if (ev.button != MEvent.button)
1856 MEvent.clicks = 0; 1910 MEvent.clicks = 0;
1857 1911
1912 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1858 switch (ev.button) 1913 switch (ev.button)
1859 { 1914 {
1860 case Button1: 1915 case Button1:
1861 /* allow meta + click to select rectangular areas */ 1916 /* allow meta + click to select rectangular areas */
1862 /* should be done in screen.C */ 1917 /* should be done in screen.C */
1863#if ENABLE_FRILLS 1918#if ENABLE_FRILLS
1864 selection.rect = !!(ev.state & ModMetaMask); 1919 selection.rect = !!(ev.state & ModMetaMask);
1865#else 1920#else
1866 selection.rect = false; 1921 selection.rect = false;
1867#endif 1922#endif
1868 1923
1869 /* allow shift+left click to extend selection */ 1924 /* allow shift+left click to extend selection */
1870 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1925 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report))
1871 { 1926 {
1872 if (MEvent.button == Button1 && clickintime) 1927 if (MEvent.button == Button1 && clickintime)
1873 selection_rotate (ev.x, ev.y); 1928 selection_rotate (ev.x, ev.y);
1874 else 1929 else
1875 selection_extend (ev.x, ev.y, 1); 1930 selection_extend (ev.x, ev.y, 1);
1876 } 1931 }
1877 else 1932 else
1878 { 1933 {
1879 if (MEvent.button == Button1 && clickintime) 1934 if (MEvent.button == Button1 && clickintime)
1880 MEvent.clicks++; 1935 MEvent.clicks++;
1881 else 1936 else
1882 MEvent.clicks = 1; 1937 MEvent.clicks = 1;
1883 1938
1884 selection_click (MEvent.clicks, ev.x, ev.y); 1939 selection_click (MEvent.clicks, ev.x, ev.y);
1885 } 1940 }
1886 1941
1887 MEvent.button = Button1; 1942 MEvent.button = Button1;
1888 break; 1943 break;
1889 1944
1890 case Button3: 1945 case Button3:
1891 if (MEvent.button == Button3 && clickintime) 1946 if (MEvent.button == Button3 && clickintime)
1892 selection_rotate (ev.x, ev.y); 1947 selection_rotate (ev.x, ev.y);
1893 else 1948 else
1894 selection_extend (ev.x, ev.y, 1); 1949 selection_extend (ev.x, ev.y, 1);
1895 1950
1896 MEvent.button = Button3; 1951 MEvent.button = Button3;
1897 break; 1952 break;
1898 } 1953 }
1899 } 1954 }
1900 1955
1901 MEvent.time = ev.time; 1956 MEvent.time = ev.time;
1902 return; 1957 return;
1903 } 1958 }
1904 1959
… …
2040 } 2095 }
2041 2096
2042 break; 2097 break;
2043 } 2098 }
2044 } 2099 }
2100
2045 return; 2101 return;
2046 } 2102 }
2103
2047#if MENUBAR 2104#if MENUBAR
2048 /* 2105 /*
2049 * Menubar window processing of button press 2106 * Menubar window processing of button press
2050 */ 2107 */
2051 if (isMenuBarWindow (ev.window)) 2108 if (isMenuBarWindow (ev.window))
… …
2114 if (priv_modes & PrivMode_mouse_report 2171 if (priv_modes & PrivMode_mouse_report
2115 && bypass_keystate 2172 && bypass_keystate
2116 && ev.button == Button1 && MEvent.clicks <= 1) 2173 && ev.button == Button1 && MEvent.clicks <= 1)
2117 selection_extend (ev.x, ev.y, 0); 2174 selection_extend (ev.x, ev.y, 0);
2118 2175
2176 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2177 return;
2178
2119 switch (ev.button) 2179 switch (ev.button)
2120 { 2180 {
2121 case Button1: 2181 case Button1:
2122 case Button3: 2182 case Button3:
2123 selection_make (ev.time); 2183 selection_make (ev.time);
… …
2154 slip_wheel_ev.start (); 2214 slip_wheel_ev.start ();
2155 } 2215 }
2156 else 2216 else
2157 { 2217 {
2158# endif 2218# endif
2159# ifdef JUMP_MOUSE_WHEEL
2160 scr_page (v, i); 2219 scr_page (v, i);
2161 scr_refresh (SMOOTH_REFRESH);
2162 scrollbar_show (1); 2220 scrollbar_show (1);
2163# else
2164 while (i--)
2165 {
2166 scr_page (v, 1);
2167 scr_refresh (SMOOTH_REFRESH);
2168 scrollbar_show (1);
2169 }
2170# endif
2171# ifdef MOUSE_SLIP_WHEELING 2221# ifdef MOUSE_SLIP_WHEELING
2172 } 2222 }
2173#endif 2223# endif
2174 } 2224 }
2175 break; 2225 break;
2176#endif 2226#endif
2177 } 2227 }
2178 } 2228 }
… …
2667 2717
2668bool 2718bool
2669rxvt_term::cmd_parse () 2719rxvt_term::cmd_parse ()
2670{ 2720{
2671 bool flag = false; 2721 bool flag = false;
2672 unicode_t ch = NOCHAR; 2722 wchar_t ch = NOCHAR;
2673 unsigned char *seq_begin; // remember start of esc-sequence here 2723 char *seq_begin; // remember start of esc-sequence here
2674 2724
2675 for (;;) 2725 for (;;)
2676 { 2726 {
2677 if (ch == NOCHAR) 2727 if (ch == NOCHAR)
2678 { 2728 {
2679 seq_begin = cmdbuf_ptr; 2729 seq_begin = cmdbuf_ptr;
2680 ch = next_char (); 2730 ch = next_char ();
2681 }
2682 2731
2683 if (ch == NOCHAR) // TODO: improve 2732 if (ch == NOCHAR)
2684 break; 2733 break;
2734 }
2685 2735
2686 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)
2687 { 2737 {
2688 if (!seen_input) 2738 if (!seen_input)
2689 { 2739 {
… …
2698 if (seen_resize && cmd_pid) 2748 if (seen_resize && cmd_pid)
2699 kill (-cmd_pid, SIGWINCH); 2749 kill (-cmd_pid, SIGWINCH);
2700 } 2750 }
2701 2751
2702 /* Read a text string from the input buffer */ 2752 /* Read a text string from the input buffer */
2703 unicode_t buf[UBUFSIZ]; 2753 wchar_t buf[UBUFSIZ];
2704 bool refreshnow = false; 2754 bool refreshnow = false;
2705 int nlines = 0; 2755 int nlines = 0;
2706 unicode_t *str = buf; 2756 wchar_t *str = buf;
2707 unicode_t *eol = str + min (ncol, UBUFSIZ); 2757 wchar_t *eol = str + min (ncol, UBUFSIZ);
2708 2758
2709 for (;;) 2759 for (;;)
2710 { 2760 {
2711 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))
2712 break; 2762 break;
… …
2730 } 2780 }
2731 2781
2732 // scr_add_lines only works for nlines <= nrow - 1. 2782 // scr_add_lines only works for nlines <= nrow - 1.
2733 if (nlines >= nrow - 1) 2783 if (nlines >= nrow - 1)
2734 { 2784 {
2785 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2735 scr_add_lines (buf, nlines, str - buf); 2786 scr_add_lines (buf, str - buf, nlines);
2787
2736 nlines = 0; 2788 nlines = 0;
2737 str = buf; 2789 str = buf;
2738 eol = str + min (ncol, UBUFSIZ); 2790 eol = str + min (ncol, UBUFSIZ);
2739 } 2791 }
2740 2792
… …
2753 2805
2754 seq_begin = cmdbuf_ptr; 2806 seq_begin = cmdbuf_ptr;
2755 ch = next_char (); 2807 ch = next_char ();
2756 } 2808 }
2757 2809
2810 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2758 scr_add_lines (buf, nlines, str - buf); 2811 scr_add_lines (buf, str - buf, nlines);
2759 2812
2760 /* 2813 /*
2761 * 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
2762 * 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.
2763 * the number of pages between refreshes is refresh_limit, which 2816 * the number of pages between refreshes is refresh_limit, which
… …
2769 refresh_limit++; 2822 refresh_limit++;
2770 else 2823 else
2771 { 2824 {
2772 flag = true; 2825 flag = true;
2773 scr_refresh (refresh_type); 2826 scr_refresh (refresh_type);
2774 flush_ev.stop (); 2827 want_refresh = 1;
2775 } 2828 }
2776 } 2829 }
2777 2830
2778 } 2831 }
2779 else 2832 else
… …
2794 } 2847 }
2795 2848
2796 return flag; 2849 return flag;
2797} 2850}
2798 2851
2799// read the next octet
2800unicode_t
2801rxvt_term::next_octet ()
2802{
2803 return cmdbuf_ptr < cmdbuf_endp
2804 ? *cmdbuf_ptr++
2805 : NOCHAR;
2806}
2807
2808// read the next character 2852// read the next character
2809unicode_t 2853wchar_t
2810rxvt_term::next_char () 2854rxvt_term::next_char ()
2811{ 2855{
2812 while (cmdbuf_ptr < cmdbuf_endp) 2856 while (cmdbuf_ptr < cmdbuf_endp)
2813 { 2857 {
2814 // assume 7-bit to be ascii ALWAYS 2858 // assume 7-bit to be ascii ALWAYS
2815 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2859 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2816 return *cmdbuf_ptr++; 2860 return *cmdbuf_ptr++;
2817 2861
2818 wchar_t wc; 2862 wchar_t wc;
2819 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);
2820 2864
2821 if (len == (size_t)-2) 2865 if (len == (size_t)-2)
2822 { 2866 {
2823 // the mbstate stores incomplete sequences. didn't know this :/ 2867 // the mbstate stores incomplete sequences. didn't know this :/
2824 cmdbuf_ptr = cmdbuf_endp; 2868 cmdbuf_ptr = cmdbuf_endp;
2825 break; 2869 break;
2826 } 2870 }
2827 2871
2828 if (len == (size_t)-1) 2872 if (len == (size_t)-1)
2829 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
2830 2874
2831 // assume wchar == unicode 2875 // assume wchar == unicode
2832 cmdbuf_ptr += len; 2876 cmdbuf_ptr += len;
2833 return wc & UNICODE_MASK; 2877 return wc & UNICODE_MASK;
2834 } 2878 }
2835 2879
2836 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;
2837} 2890}
2838 2891
2839/* rxvt_cmd_getc () - Return next input character */ 2892/* rxvt_cmd_getc () - Return next input character */
2840/* 2893/*
2841 * Return the next input character after first passing any keyboard input 2894 * Return the next input character after first passing any keyboard input
2842 * to the command. 2895 * to the command.
2843 */ 2896 */
2844unicode_t 2897wchar_t
2845rxvt_term::cmd_getc () 2898rxvt_term::cmd_getc ()
2846{ 2899{
2847 unicode_t c = next_char (); 2900 wchar_t c = next_char ();
2848 2901
2849 if (c == NOCHAR) 2902 if (c == NOCHAR)
2850 throw out_of_input; 2903 throw out_of_input;
2851 2904
2852 return c; 2905 return c;
2853} 2906}
2854 2907
2855unicode_t 2908uint32_t
2856rxvt_term::cmd_get8 () 2909rxvt_term::cmd_get8 ()
2857{ 2910{
2858 unicode_t c = next_octet (); 2911 uint32_t c = next_octet ();
2859 2912
2860 if (c == NOCHAR) 2913 if (c == NOCHAR)
2861 throw out_of_input; 2914 throw out_of_input;
2862 2915
2863 return c; 2916 return c;
… …
2963 case C0_ESC: 3016 case C0_ESC:
2964 process_escape_seq (); 3017 process_escape_seq ();
2965 break; 3018 break;
2966 case C0_ENQ: /* terminal Status */ 3019 case C0_ENQ: /* terminal Status */
2967 if (rs[Rs_answerbackstring]) 3020 if (rs[Rs_answerbackstring])
2968 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 3021 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2969 (unsigned int)strlen (rs[Rs_answerbackstring]));
2970 else 3022 else
2971 tt_write ((unsigned char *)VT100_ANS, 3023 tt_write (VT100_ANS, strlen (VT100_ANS));
2972 (unsigned int)strlen (VT100_ANS));
2973 break; 3024 break;
2974 case C0_BEL: /* bell */ 3025 case C0_BEL: /* bell */
2975 scr_bell (); 3026 scr_bell ();
2976 break; 3027 break;
2977 case C0_BS: /* backspace */ 3028 case C0_BS: /* backspace */
… …
3132 break; 3183 break;
3133 3184
3134 /* 8.3.87: NEXT LINE */ 3185 /* 8.3.87: NEXT LINE */
3135 case C1_NEL: /* ESC E */ 3186 case C1_NEL: /* ESC E */
3136 { 3187 {
3137 unicode_t nlcr[] = { C0_LF, C0_CR }; 3188 wchar_t nlcr[] = { C0_LF, C0_CR };
3138 scr_add_lines (nlcr, 1, 2); 3189 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3139 } 3190 }
3140 break; 3191 break;
3141 3192
3142 /* kidnapped escape sequence: Should be 8.3.48 */ 3193 /* kidnapped escape sequence: Should be 8.3.48 */
3143 case C1_ESA: /* ESC G */ 3194 case C1_ESA: /* ESC G */
… …
3165 process_dcs_seq (); 3216 process_dcs_seq ();
3166 break; 3217 break;
3167 3218
3168 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3219 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3169 case C1_SCI: /* ESC Z */ 3220 case C1_SCI: /* ESC Z */
3170 tt_write ((const unsigned char *)ESCZ_ANSWER, 3221 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3171 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3172 break; /* steal obsolete ESC [ c */ 3222 break; /* steal obsolete ESC [ c */
3173 3223
3174 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3224 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3175 case C1_CSI: /* ESC [ */ 3225 case C1_CSI: /* ESC [ */
3176 process_csi_seq (); 3226 process_csi_seq ();
… …
3420 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3470 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3421 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); 3471 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3422 break; 3472 break;
3423 3473
3424 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3474 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3425 tt_write ((const unsigned char *)VT100_ANS, 3475 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3426 (unsigned int) (sizeof (VT100_ANS) - 1));
3427 break; 3476 break;
3428 3477
3429 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3478 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3430 process_sgr_mode (nargs, arg); 3479 process_sgr_mode (nargs, arg);
3431 break; 3480 break;
… …
3633/*----------------------------------------------------------------------*/ 3682/*----------------------------------------------------------------------*/
3634/* 3683/*
3635 * get input up until STRING TERMINATOR (or BEL) 3684 * get input up until STRING TERMINATOR (or BEL)
3636 * ends_how is terminator used. returned input must be free()'d 3685 * ends_how is terminator used. returned input must be free()'d
3637 */ 3686 */
3638unsigned char * 3687char *
3639rxvt_term::get_to_st (unicode_t &ends_how) 3688rxvt_term::get_to_st (unicode_t &ends_how)
3640{ 3689{
3641 unicode_t ch; 3690 unicode_t ch;
3642 bool seen_esc = false; 3691 bool seen_esc = false;
3643 unsigned int n = 0; 3692 unsigned int n = 0;
… …
3676 3725
3677 string[n++] = '\0'; 3726 string[n++] = '\0';
3678 3727
3679 ends_how = (ch == 0x5c ? C0_ESC : ch); 3728 ends_how = (ch == 0x5c ? C0_ESC : ch);
3680 3729
3681 return (unsigned char *)rxvt_wcstombs (string); 3730 return rxvt_wcstombs (string);
3682} 3731}
3683 3732
3684/*----------------------------------------------------------------------*/ 3733/*----------------------------------------------------------------------*/
3685/* 3734/*
3686 * 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)'
3687 */ 3736 */
3688void 3737void
3689rxvt_term::process_dcs_seq () 3738rxvt_term::process_dcs_seq ()
3690{ 3739{
3691 unsigned char *s; 3740 char *s;
3692 unicode_t eh; 3741 unicode_t eh;
3693 3742
3694 /* 3743 /*
3695 * Not handled yet 3744 * Not handled yet
3696 */ 3745 */
… …
3715 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3764 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3716 arg = arg * 10 + (ch - '0'); 3765 arg = arg * 10 + (ch - '0');
3717 3766
3718 if (ch == ';') 3767 if (ch == ';')
3719 { 3768 {
3720 unsigned char *s = get_to_st (eh); 3769 char *s = get_to_st (eh);
3721 3770
3722 if (s) 3771 if (s)
3723 { 3772 {
3724 process_xterm_seq (arg, (char *)s, eh); 3773 process_xterm_seq (arg, s, eh);
3725 free (s); 3774 free (s);
3726 } 3775 }
3727 } 3776 }
3728} 3777}
3729 3778
3730void 3779void
3731rxvt_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)
3732{ 3781{
3733 if (str[0] == '?' && !str[1]) 3782 if (str[0] == '?' && !str[1])
3734 { 3783 {
3735 unsigned short r, g, b; 3784 unsigned short r, g, b;
3736 pix_colors_focused[color].get (display, r, g, b); 3785 pix_colors_focused[color].get (display, r, g, b);
… …
3742 3791
3743/* 3792/*
3744 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3793 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3745 */ 3794 */
3746void 3795void
3747rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3796rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3748{ 3797{
3749 int changed = 0; 3798 int changed = 0;
3750 int color; 3799 int color;
3751 char *buf, *name; 3800 char *buf, *name;
3752 bool query = str[0] == '?' && !str[1]; 3801 bool query = str[0] == '?' && !str[1];
… …
3959 } 4008 }
3960 break; 4009 break;
3961 4010
3962 case URxvt_view_up: 4011 case URxvt_view_up:
3963 case URxvt_view_down: 4012 case URxvt_view_down:
4013 {
3964 int lines = atoi (str); 4014 int lines = atoi (str);
3965 4015
3966 if (lines) 4016 if (lines)
3967 scr_page (op == URxvt_view_up ? UP : DN, lines); 4017 scr_page (op == URxvt_view_up ? UP : DN, lines);
3968 else 4018 else
3969 {
3970 scr_erase_savelines (); 4019 scr_erase_savelines ();
3971 } 4020 }
3972 4021
4022 break;
4023#endif
4024
4025#if ENABLE_PERL
4026 case URxvt_perl:
4027 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
4028 ; // no responses yet
3973 break; 4029 break;
3974#endif 4030#endif
3975 } 4031 }
3976} 4032}
3977/*----------------------------------------------------------------------*/ 4033/*----------------------------------------------------------------------*/
… …
4088 /* extra handling for values with state unkept */ 4144 /* extra handling for values with state unkept */
4089 switch (arg[i]) 4145 switch (arg[i])
4090 { 4146 {
4091#if ENABLE_STYLES 4147#if ENABLE_STYLES
4092 case 1021: 4148 case 1021:
4093 if (mode) 4149 set_option (Opt_intensityStyles, mode);
4094 SET_OPTION (Opt_intensityStyles);
4095 else
4096 CLR_OPTION (Opt_intensityStyles);
4097 4150
4098 scr_touch (true); 4151 scr_touch (true);
4099 break; 4152 break;
4100#endif 4153#endif
4101 case 1048: /* alternative cursor save */ 4154 case 1048: /* alternative cursor save */
… …
4123 case 3: /* 80/132 */ 4176 case 3: /* 80/132 */
4124 if (priv_modes & PrivMode_132OK) 4177 if (priv_modes & PrivMode_132OK)
4125 set_widthheight (((state ? 132 : 80) * fwidth), height); 4178 set_widthheight (((state ? 132 : 80) * fwidth), height);
4126 break; 4179 break;
4127 case 4: /* smooth scrolling */ 4180 case 4: /* smooth scrolling */
4128 if (!state) 4181 set_option (Opt_jumpScroll, !state);
4129 SET_OPTION (Opt_jumpScroll);
4130 else
4131 CLR_OPTION (Opt_jumpScroll);
4132 break; 4182 break;
4133 case 5: /* reverse video */ 4183 case 5: /* reverse video */
4134 scr_rvideo_mode (state); 4184 scr_rvideo_mode (state);
4135 break; 4185 break;
4136 case 6: /* relative/absolute origins */ 4186 case 6: /* relative/absolute origins */
… …
4177#if 0 4227#if 0
4178 case 1001: 4228 case 1001:
4179 break; /* X11 mouse highlighting */ 4229 break; /* X11 mouse highlighting */
4180#endif 4230#endif
4181 case 1010: /* scroll to bottom on TTY output inhibit */ 4231 case 1010: /* scroll to bottom on TTY output inhibit */
4182 if (!state) 4232 set_option (Opt_scrollTtyOutput, !state);
4183 SET_OPTION (Opt_scrollTtyOutput);
4184 else
4185 CLR_OPTION (Opt_scrollTtyOutput);
4186 break; 4233 break;
4187 case 1011: /* scroll to bottom on key press */ 4234 case 1011: /* scroll to bottom on key press */
4188 if (state) 4235 set_option (Opt_scrollTtyKeypress, state);
4189 SET_OPTION (Opt_scrollTtyKeypress);
4190 else
4191 CLR_OPTION (Opt_scrollTtyKeypress);
4192 break; 4236 break;
4193 case 1047: /* secondary screen w/ clearing last */ 4237 case 1047: /* secondary screen w/ clearing last */
4194 if (OPTION (Opt_secondaryScreen)) 4238 if (OPTION (Opt_secondaryScreen))
4195 if (current_screen != PRIMARY) 4239 if (current_screen != PRIMARY)
4196 scr_erase_screen (2); 4240 scr_erase_screen (2);
… …
4334 scr_color (Color_bg, Color_bg); 4378 scr_color (Color_bg, Color_bg);
4335 break; 4379 break;
4336 4380
4337 //case 50: // not variable spacing 4381 //case 50: // not variable spacing
4338 4382
4339#ifndef NO_BRIGHTCOLOR 4383#if ENABLE_FRILLS
4340 case 90: 4384 case 90:
4341 case 91: /* set bright fg color */ 4385 case 91: /* set bright fg color */
4342 case 92: 4386 case 92:
4343 case 93: 4387 case 93:
4344 case 94: 4388 case 94:
… …
4389 */ 4433 */
4390void 4434void
4391rxvt_term::tt_printf (const char *fmt,...) 4435rxvt_term::tt_printf (const char *fmt,...)
4392{ 4436{
4393 va_list arg_ptr; 4437 va_list arg_ptr;
4394 unsigned char buf[256]; 4438 char buf[256];
4395 4439
4396 va_start (arg_ptr, fmt); 4440 va_start (arg_ptr, fmt);
4397 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4441 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4398 va_end (arg_ptr); 4442 va_end (arg_ptr);
4399 tt_write (buf, strlen (buf)); 4443 tt_write (buf, strlen (buf));
… …
4404 * or generated by us in response to a query ESC sequence. 4448 * or generated by us in response to a query ESC sequence.
4405 */ 4449 */
4406const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4450const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4407 4451
4408void 4452void
4409rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4453rxvt_term::tt_write (const char *data, unsigned int len)
4410{ 4454{
4455 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4456 return;
4457
4458 if (pty.pty < 0)
4459 return;
4460
4411 if (v_buflen == 0) 4461 if (v_buflen == 0)
4412 { 4462 {
4413 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4463 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4414 4464
4415 if ((unsigned int)written == len) 4465 if ((unsigned int)written == len)
… …
4417 4467
4418 data += written; 4468 data += written;
4419 len -= written; 4469 len -= written;
4420 } 4470 }
4421 4471
4422 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4472 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4423 4473
4424 memcpy (v_buffer + v_buflen, data, len); 4474 memcpy (v_buffer + v_buflen, data, len);
4425 v_buflen += len; 4475 v_buflen += len;
4426 4476
4427 pty_ev.set (EVENT_READ | EVENT_WRITE); 4477 pty_ev.set (EVENT_READ | EVENT_WRITE);

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