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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.445 by sf-exg, Fri Apr 2 13:52:30 2010 UTC vs.
Revision 1.496 by sf-exg, Wed Aug 31 22:39:49 2011 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) 2003-2007 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de>
31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> 31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
32 * 32 *
33 * This program is free software; you can redistribute it and/or modify 33 * This program is free software; you can redistribute it and/or modify
34 * it under the terms of the GNU General Public License as published by 34 * it under the terms of the GNU General Public License as published by
35 * the Free Software Foundation; either version 2 of the License, or 35 * the Free Software Foundation; either version 2 of the License, or
… …
257#endif 257#endif
258 258
259void 259void
260rxvt_term::commit_iso14755 () 260rxvt_term::commit_iso14755 ()
261{ 261{
262 wchar_t ch[2];
263
264 ch[0] = iso14755buf & ISO_14755_MASK; 262 wchar_t ch = iso14755buf & ISO_14755_MASK;
265 ch[1] = 0;
266 263
267 if (iso14755buf & ISO_14755_51) 264 if (iso14755buf & ISO_14755_51)
268 { 265 {
269 char mb[16]; 266 char mb[MB_LEN_MAX];
270 int len; 267 int len;
271 268
272 // allow verbatim 0-bytes and control-bytes to be entered 269 // allow verbatim 0-bytes and control-bytes to be entered
273 if (ch[0] >= 0x20) 270 if (ch >= 0x20)
274 len = wcstombs (mb, ch, 16); 271 len = wctomb (mb, ch);
275 else 272 else
276 { 273 {
277 mb[0] = ch[0]; 274 mb[0] = ch;
278 len = 1; 275 len = 1;
279 } 276 }
280 277
281 if (len > 0) 278 if (len > 0)
282 tt_write (mb, len); 279 tt_write (mb, len);
… …
569 selection_request (ev.time); 566 selection_request (ev.time);
570 return; 567 return;
571#if TODO 568#if TODO
572 /* rxvt extras */ 569 /* rxvt extras */
573 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 570 case XK_KP_Add: /* Shift+KP_Add = bigger font */
574 change_font (FONT_UP);
575 return; 571 return;
576 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 572 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
577 change_font (FONT_DN);
578 return; 573 return;
579#endif 574#endif
580 } 575 }
581 } 576 }
582 } 577 }
… …
649 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; 644 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
650 unsigned int newlen = 1; 645 unsigned int newlen = 1;
651 646
652 if (ev.state & ModNumLockMask) 647 if (ev.state & ModNumLockMask)
653 kp = false; 648 kp = false;
649
654 switch (translate_keypad (keysym, kp)) 650 keysym = translate_keypad (keysym, kp);
651
652 switch (keysym)
655 { 653 {
656#ifndef NO_BACKSPACE_KEY 654#ifndef NO_BACKSPACE_KEY
657 case XK_BackSpace: 655 case XK_BackSpace:
658 if (priv_modes & PrivMode_HaveBackSpace) 656 if (priv_modes & PrivMode_HaveBackSpace)
659 { 657 {
… …
886 commit_iso14755 (); 884 commit_iso14755 ();
887 885
888 return; 886 return;
889 } 887 }
890 888
891 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 889 for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
892 if (i[0] == keysym) 890 if (i[0] == keysym)
893 { 891 {
894 iso14755buf = ISO_14755_51 | i[1]; 892 iso14755buf = ISO_14755_51 | i[1];
895 commit_iso14755 (); 893 commit_iso14755 ();
896 894
… …
933 else if (keysym == XK_Control_L || keysym == XK_Control_R) 931 else if (keysym == XK_Control_L || keysym == XK_Control_R)
934 mouse_slip_wheel_speed = 0; 932 mouse_slip_wheel_speed = 0;
935#endif 933#endif
936} 934}
937 935
938#if defined (KEYSYM_RESOURCE)
939unsigned int
940rxvt_term::cmd_write (const char *str, unsigned int count)
941{
942 unsigned int n, s;
943
944 n = cmdbuf_ptr - cmdbuf_base;
945 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
946
947 if (n > 0 && s < count)
948 {
949 memmove (cmdbuf_base, cmdbuf_ptr,
950 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
951 cmdbuf_ptr = cmdbuf_base;
952 cmdbuf_endp -= n;
953 s += n;
954 }
955
956 if (count > s)
957 {
958 rxvt_warn ("data loss: cmd_write too large, continuing.\n");
959 count = s;
960 }
961
962 for (; count--;)
963 *cmdbuf_endp++ = *str++;
964
965 cmd_parse ();
966
967 return 0;
968}
969#endif
970
971void 936void
972rxvt_term::flush () 937rxvt_term::flush ()
973{ 938{
974 flush_ev.stop (); 939 flush_ev.stop ();
975 940
976#ifdef HAVE_BG_PIXMAP 941#ifdef HAVE_BG_PIXMAP
977 if (bgPixmap.check_clearChanged ()) 942 if (bg_flags & BG_NEEDS_REFRESH)
978 { 943 {
979// scr_clear (true); This needs to be researched further! 944 bg_flags &= ~BG_NEEDS_REFRESH;
980 scr_touch (false); 945 scr_touch (false);
981 } 946 }
982#endif 947#endif
983 948
984 if (want_refresh) 949 if (want_refresh)
… …
1022 } 987 }
1023 988
1024 scr_refresh (); 989 scr_refresh ();
1025 scrollBar.show (1); 990 scrollBar.show (1);
1026#ifdef USE_XIM 991#ifdef USE_XIM
1027 IMSendSpot (); 992 im_send_spot ();
1028#endif 993#endif
1029 } 994 }
1030 995
1031 display->flush (); 996 display->flush ();
1032} 997}
… …
1149 { 1114 {
1150 } 1115 }
1151} event_handler; 1116} event_handler;
1152#endif 1117#endif
1153 1118
1119/* make sure all the cmd data is at beginning of cmdbuf */
1120void
1121rxvt_term::cmdbuf_reify ()
1122{
1123 if (cmdbuf_ptr == cmdbuf_base)
1124 return;
1125
1126 ssize_t used = cmdbuf_endp - cmdbuf_ptr;
1127
1128 memmove (cmdbuf_base, cmdbuf_ptr, used);
1129 cmdbuf_ptr = cmdbuf_base;
1130 cmdbuf_endp = cmdbuf_ptr + used;
1131
1132}
1133
1134#if defined (KEYSYM_RESOURCE)
1135void
1136rxvt_term::cmdbuf_append (const char *str, size_t count)
1137{
1138 cmdbuf_reify ();
1139
1140 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1141
1142 if (count > avail)
1143 return;
1144
1145 memcpy (cmdbuf_endp, str, count);
1146 cmdbuf_endp += count;
1147
1148 cmd_parse ();
1149}
1150#endif
1151
1154bool 1152bool
1155rxvt_term::pty_fill () 1153rxvt_term::pty_fill ()
1156{ 1154{
1157 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1155 cmdbuf_reify ();
1158 1156
1159 if (CBUFSIZ == n) 1157 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1160 { 1158
1161 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); 1159 if (!avail)
1162 n = 0;
1163 } 1160 {
1164 1161 // normally this indicates a "too long" command sequence - just drop the data we have
1165 memmove (cmdbuf_base, cmdbuf_ptr, n);
1166 cmdbuf_ptr = cmdbuf_base; 1162 cmdbuf_ptr = cmdbuf_base;
1167 cmdbuf_endp = cmdbuf_ptr + n; 1163 cmdbuf_endp = cmdbuf_ptr;
1164 avail = CBUFSIZ;
1165 }
1168 1166
1169 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); 1167 ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1170 1168
1171 if (r > 0) 1169 if (r > 0)
1172 { 1170 {
1173 cmdbuf_endp += r; 1171 cmdbuf_endp += r;
1174 return true; 1172 return true;
… …
1248{ 1246{
1249 int button_number, key_state = 0; 1247 int button_number, key_state = 0;
1250 int x, y; 1248 int x, y;
1251 int code = 32; 1249 int code = 32;
1252 1250
1253 x = Pixel2Col (ev.x); 1251 x = Pixel2Col (ev.x) + 1;
1254 y = Pixel2Row (ev.y); 1252 y = Pixel2Row (ev.y) + 1;
1253
1255 if (ev.type == MotionNotify) 1254 if (ev.type == MotionNotify)
1256 { 1255 {
1257 if (x == mouse_row && y == mouse_col) 1256 if (x == mouse_row && y == mouse_col)
1258 return; 1257 return;
1258
1259 mouse_row = x; 1259 mouse_row = x;
1260 mouse_col = y; 1260 mouse_col = y;
1261 code += 32; 1261 code += 32;
1262 } 1262 }
1263 1263
… …
1266 else 1266 else
1267 { 1267 {
1268 button_number = MEvent.button - Button1; 1268 button_number = MEvent.button - Button1;
1269 /* add 0x3D for wheel events, like xterm does */ 1269 /* add 0x3D for wheel events, like xterm does */
1270 if (button_number >= 3) 1270 if (button_number >= 3)
1271 button_number += (64 - 3); 1271 button_number += 64 - 3;
1272 } 1272 }
1273 1273
1274 if (priv_modes & PrivMode_MouseX10) 1274 if (priv_modes & PrivMode_MouseX10)
1275 { 1275 {
1276 /* 1276 /*
… …
1308 fputc ('A', stderr); 1308 fputc ('A', stderr);
1309 if (key_state & 32) 1309 if (key_state & 32)
1310 fputc ('2', stderr); 1310 fputc ('2', stderr);
1311 fprintf (stderr, "]: <%d>, %d/%d\n", 1311 fprintf (stderr, "]: <%d>, %d/%d\n",
1312 button_number, 1312 button_number,
1313 x + 1, 1313 x,
1314 y + 1); 1314 y);
1315#endif 1315#endif
1316 1316
1317#if ENABLE_FRILLS
1318 if (priv_modes & PrivMode_ExtMouseRight)
1319 tt_printf ("\033[%d;%d;%dM",
1320 code + button_number + key_state,
1321 x,
1322 y);
1323 else if (priv_modes & PrivMode_ExtModeMouse)
1324 tt_printf ("\033[M%c%lc%lc",
1325 code + button_number + key_state,
1326 wint_t (32 + x),
1327 wint_t (32 + y));
1328 else
1329#endif
1317 tt_printf ("\033[M%c%c%c", 1330 tt_printf ("\033[M%c%c%c",
1318 (code + button_number + key_state), 1331 code + button_number + key_state,
1319 (32 + x + 1), 1332 32 + x,
1320 (32 + y + 1)); 1333 32 + y);
1321} 1334}
1322 1335
1323/*{{{ process an X event */ 1336/*{{{ process an X event */
1324void 1337void
1325rxvt_term::x_cb (XEvent &ev) 1338rxvt_term::x_cb (XEvent &ev)
… …
1427 && ev.xfocus.mode != NotifyGrab) 1440 && ev.xfocus.mode != NotifyGrab)
1428 focus_out (); 1441 focus_out ();
1429 break; 1442 break;
1430 1443
1431 case ConfigureNotify: 1444 case ConfigureNotify:
1432 /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1433 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1434 szHint.width, szHint.height);*/
1435 if (ev.xconfigure.window == parent[0]) 1445 if (ev.xconfigure.window == parent)
1436 { 1446 {
1437 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) 1447 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1438 ; 1448 ;
1449
1450#ifdef HAVE_BG_PIXMAP
1451 bool moved = false;
1452 if (bg_window_position_sensitive ())
1453 {
1454 int x, y;
1455 if (ev.xconfigure.send_event)
1456 {
1457 x = ev.xconfigure.x;
1458 y = ev.xconfigure.y;
1459 }
1460 else
1461 get_window_origin (x, y);
1462
1463 if (bg_set_position (x, y)
1464 || !(bg_flags & BG_IS_VALID))
1465 moved = true;
1466 }
1467#endif
1439 1468
1440 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1469 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1441 { 1470 {
1442 seen_resize = 1; 1471 seen_resize = 1;
1443 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1472 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1444 } 1473 }
1445 else 1474 else
1446 { 1475 {
1447#ifdef HAVE_BG_PIXMAP 1476#ifdef HAVE_BG_PIXMAP
1448 if (bgPixmap.window_position_sensitive ())
1449 {
1450 if (mapped) 1477 if (moved)
1451 update_background (); 1478 update_background ();
1452 else
1453 bgPixmap.invalidate ();
1454 }
1455#endif 1479#endif
1456 } 1480 }
1457 1481
1458 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1482 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1459 } 1483 }
1460 break; 1484 break;
1461 1485
1462 case PropertyNotify: 1486 case PropertyNotify:
1463 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) 1487 HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1464 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1465 && ev.xproperty.state == PropertyNewValue)
1466 selection_property (ev.xproperty.window, ev.xproperty.atom);
1467
1468 break; 1488 break;
1469 1489
1470 case SelectionClear: 1490 case SelectionClear:
1471 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); 1491 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1472 break; 1492 break;
1473 1493
1474 case SelectionNotify:
1475 if (selection_wait == Sel_normal)
1476 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1477 break;
1478
1479 case SelectionRequest: 1494 case SelectionRequest:
1480 selection_send (ev.xselectionrequest); 1495 selection_send (ev.xselectionrequest);
1481 break; 1496 break;
1482 1497
1483 case MapNotify: 1498 case MapNotify:
1484#ifdef HAVE_BG_PIXMAP 1499#ifdef HAVE_BG_PIXMAP
1485 /* This is needed spcifically to fix the case of no window manager or a 1500 /* This is needed specifically to fix the case of no window manager or a
1486 * non-reparenting window manager. In those cases we never get first 1501 * non-reparenting window manager. In those cases we never get first
1487 * ConfigureNotify. Also that speeds startup under normal WM, by taking 1502 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1488 * care of multiplicity of ConfigureNotify events arriwing while WM does 1503 * care of multiplicity of ConfigureNotify events arriving while WM does
1489 * reparenting. 1504 * reparenting.
1490 * We should not render background immidiately, as there could be several 1505 * We should not render background immediately, as there could be several
1491 * ConfigureNotify's to follow. Lets take care of all of them in one scoop 1506 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1492 * by scheduling background redraw as soon as we can, but giving a short 1507 * by scheduling background redraw as soon as we can, but giving a short
1493 * bit of time for ConfigureNotifies to arrive. 1508 * bit of time for ConfigureNotifies to arrive.
1494 * We should render background PRIOR to drawing any text, but AFTER all 1509 * We should render background PRIOR to drawing any text, but AFTER all
1495 * of ConfigureNotifys for the best results. 1510 * of ConfigureNotifys for the best results.
1496 */ 1511 */
1497 if (bgPixmap.flags & bgPixmap_t::isInvalid) 1512 if (!(bg_flags & BG_IS_VALID))
1498 update_background_ev.start (0.025); 1513 update_background_ev.start (0.025);
1499#endif 1514#endif
1500 mapped = 1; 1515 mapped = 1;
1501#ifdef TEXT_BLINK 1516#ifdef TEXT_BLINK
1502 text_blink_ev.start (); 1517 text_blink_ev.start ();
… …
1517 if (ev.xany.window == vt) 1532 if (ev.xany.window == vt)
1518 { 1533 {
1519 do 1534 do
1520 { 1535 {
1521 scr_expose (ev.xexpose.x, ev.xexpose.y, 1536 scr_expose (ev.xexpose.x, ev.xexpose.y,
1522 ev.xexpose.width, ev.xexpose.height, False); 1537 ev.xexpose.width, ev.xexpose.height, false);
1523 } 1538 }
1524 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); 1539 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1525 1540
1526 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1541 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1527 1542
1528 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) 1543 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1529 { 1544 {
1530 scr_expose (ev.xexpose.x, ev.xexpose.y, 1545 scr_expose (ev.xexpose.x, ev.xexpose.y,
1531 ev.xexpose.width, ev.xexpose.height, False); 1546 ev.xexpose.width, ev.xexpose.height, false);
1532 } 1547 }
1533 1548
1534 want_refresh = 1; 1549 want_refresh = 1;
1535 } 1550 }
1536 else 1551 else
… …
1651 XQueryPointer (dpy, scrollBar.win, 1666 XQueryPointer (dpy, scrollBar.win,
1652 &unused_root, &unused_child, 1667 &unused_root, &unused_child,
1653 &unused_root_x, &unused_root_y, 1668 &unused_root_x, &unused_root_y,
1654 &ev.xbutton.x, &ev.xbutton.y, 1669 &ev.xbutton.x, &ev.xbutton.y,
1655 &unused_mask); 1670 &unused_mask);
1656 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1671 scr_move_to (scrollBar.position (ev.xbutton.y) - csrO,
1657 scrollBar.size ()); 1672 scrollBar.size ());
1658 want_refresh = 1; 1673 want_refresh = 1;
1659 scrollBar.show (1); 1674 scrollBar.show (1);
1660 } 1675 }
1661 break; 1676 break;
… …
1696rxvt_term::set_urgency (bool enable) 1711rxvt_term::set_urgency (bool enable)
1697{ 1712{
1698 if (enable == urgency_hint) 1713 if (enable == urgency_hint)
1699 return; 1714 return;
1700 1715
1701 if (XWMHints *h = XGetWMHints (dpy, parent[0])) 1716 if (XWMHints *h = XGetWMHints (dpy, parent))
1702 { 1717 {
1703 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); 1718 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1704 XSetWMHints (dpy, parent[0], h); 1719 XSetWMHints (dpy, parent, h);
1705 urgency_hint = enable; 1720 urgency_hint = enable;
1706 } 1721 }
1707} 1722}
1708#endif 1723#endif
1709 1724
… …
1716 want_refresh = 1; 1731 want_refresh = 1;
1717 1732
1718#if USE_XIM 1733#if USE_XIM
1719 if (Input_Context != NULL) 1734 if (Input_Context != NULL)
1720 { 1735 {
1721 IMSetPosition (); 1736 im_set_position ();
1722 XSetICFocus (Input_Context); 1737 XSetICFocus (Input_Context);
1723 } 1738 }
1724#endif 1739#endif
1725#if CURSOR_BLINK 1740#if CURSOR_BLINK
1726 if (option (Opt_cursorBlink)) 1741 if (option (Opt_cursorBlink))
… …
1817 * use the property to determine the pixmap. We use it later on. 1832 * use the property to determine the pixmap. We use it later on.
1818 */ 1833 */
1819 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] 1834 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1820 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) 1835 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1821 { 1836 {
1822 bgPixmap.set_root_pixmap (); 1837 bg_set_root_pixmap ();
1823 update_background (); 1838 update_background ();
1824 } 1839 }
1825 1840
1826 break; 1841 break;
1827 } 1842 }
… …
1866 /* save the xbutton state (for ButtonRelease) */ 1881 /* save the xbutton state (for ButtonRelease) */
1867 MEvent.state = ev.state; 1882 MEvent.state = ev.state;
1868#ifdef MOUSE_REPORT_DOUBLECLICK 1883#ifdef MOUSE_REPORT_DOUBLECLICK
1869 if (ev.button == MEvent.button && clickintime) 1884 if (ev.button == MEvent.button && clickintime)
1870 { 1885 {
1871 /* same button, within alloted time */ 1886 /* same button, within allowed time */
1872 MEvent.clicks++; 1887 MEvent.clicks++;
1873 1888
1874 if (MEvent.clicks > 1) 1889 if (MEvent.clicks > 1)
1875 { 1890 {
1876 /* only report double clicks */ 1891 /* only report double clicks */
… …
2029 csrO = scrollBar.bot - scrollBar.top; 2044 csrO = scrollBar.bot - scrollBar.top;
2030 break; 2045 break;
2031 } 2046 }
2032 2047
2033 if (scrollBar.style == R_SB_XTERM 2048 if (scrollBar.style == R_SB_XTERM
2034 || scrollbar_above_slider (ev.y) 2049 || scrollBar.above_slider (ev.y)
2035 || scrollbar_below_slider (ev.y)) 2050 || scrollBar.below_slider (ev.y))
2036 scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ()); 2051 scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ());
2037 2052
2038 scrollBar.state = STATE_MOTION; 2053 scrollBar.state = STATE_MOTION;
2039 break; 2054 break;
2040 2055
2041 case Button1: 2056 case Button1:
… …
2044 /* FALLTHROUGH */ 2059 /* FALLTHROUGH */
2045 2060
2046 case Button3: 2061 case Button3:
2047 if (scrollBar.style != R_SB_XTERM) 2062 if (scrollBar.style != R_SB_XTERM)
2048 { 2063 {
2049 if (scrollbar_above_slider (ev.y)) 2064 if (scrollBar.above_slider (ev.y))
2050# ifdef RXVT_SCROLL_FULL 2065# ifdef RXVT_SCROLL_FULL
2051 scr_page (UP, nrow - 1); 2066 scr_page (UP, nrow - 1);
2052# else 2067# else
2053 scr_page (UP, nrow / 4); 2068 scr_page (UP, nrow / 4);
2054# endif 2069# endif
2055 else if (scrollbar_below_slider (ev.y)) 2070 else if (scrollBar.below_slider (ev.y))
2056# ifdef RXVT_SCROLL_FULL 2071# ifdef RXVT_SCROLL_FULL
2057 scr_page (DN, nrow - 1); 2072 scr_page (DN, nrow - 1);
2058# else 2073# else
2059 scr_page (DN, nrow / 4); 2074 scr_page (DN, nrow / 4);
2060# endif 2075# endif
… …
2063 } 2078 }
2064 else 2079 else
2065 { 2080 {
2066 scr_page ((ev.button == Button1 ? DN : UP), 2081 scr_page ((ev.button == Button1 ? DN : UP),
2067 (nrow 2082 (nrow
2068 * scrollbar_position (ev.y) 2083 * scrollBar.position (ev.y)
2069 / scrollBar.size ())); 2084 / scrollBar.size ()));
2070 } 2085 }
2071 2086
2072 break; 2087 break;
2073 } 2088 }
… …
2147 selection_make (ev.time); 2162 selection_make (ev.time);
2148 break; 2163 break;
2149 2164
2150 case Button2: 2165 case Button2:
2151 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? 2166 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2152 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); 2167 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2153 break; 2168 break;
2154 2169
2155#ifdef MOUSE_WHEEL 2170#ifdef MOUSE_WHEEL
2156 case Button4: 2171 case Button4:
2157 case Button5: 2172 case Button5:
… …
2199 wchar_t ch = NOCHAR; 2214 wchar_t ch = NOCHAR;
2200 char *seq_begin; // remember start of esc-sequence here 2215 char *seq_begin; // remember start of esc-sequence here
2201 2216
2202 for (;;) 2217 for (;;)
2203 { 2218 {
2204 if (expect_false (ch == NOCHAR)) 2219 if (ecb_unlikely (ch == NOCHAR))
2205 { 2220 {
2206 seq_begin = cmdbuf_ptr; 2221 seq_begin = cmdbuf_ptr;
2207 ch = next_char (); 2222 ch = next_char ();
2208 2223
2209 if (ch == NOCHAR) 2224 if (ch == NOCHAR)
2210 break; 2225 break;
2211 } 2226 }
2212 2227
2213 if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) 2228 if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2214 { 2229 {
2215 if (expect_false (!seen_input)) 2230 if (ecb_unlikely (!seen_input))
2216 { 2231 {
2217 seen_input = 1; 2232 seen_input = 1;
2218 // many badly-written programs (e.g. jed) contain a race condition: 2233 // many badly-written programs (e.g. jed) contain a race condition:
2219 // they first read the screensize and then install a SIGWINCH handler. 2234 // they first read the screensize and then install a SIGWINCH handler.
2220 // some window managers resize the window early, and these programs 2235 // some window managers resize the window early, and these programs
… …
2233 wchar_t *str = buf; 2248 wchar_t *str = buf;
2234 wchar_t *eol = str + min (ncol, UBUFSIZ); 2249 wchar_t *eol = str + min (ncol, UBUFSIZ);
2235 2250
2236 for (;;) 2251 for (;;)
2237 { 2252 {
2238 if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) 2253 if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2239 break; 2254 break;
2240 2255
2241 *str++ = ch; 2256 *str++ = ch;
2242 2257
2243 if (expect_false (ch == C0_LF || str >= eol)) 2258 if (ecb_unlikely (ch == C0_LF || str >= eol))
2244 { 2259 {
2245 if (ch == C0_LF) 2260 if (ch == C0_LF)
2246 nlines++; 2261 nlines++;
2247 2262
2248 refresh_count++; 2263 refresh_count++;
… …
2326rxvt_term::next_char () NOTHROW 2341rxvt_term::next_char () NOTHROW
2327{ 2342{
2328 while (cmdbuf_ptr < cmdbuf_endp) 2343 while (cmdbuf_ptr < cmdbuf_endp)
2329 { 2344 {
2330 // assume 7-bit to be ascii ALWAYS 2345 // assume 7-bit to be ascii ALWAYS
2331 if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) 2346 if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2332 return *cmdbuf_ptr++; 2347 return *cmdbuf_ptr++;
2333 2348
2334 wchar_t wc; 2349 wchar_t wc;
2335 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2350 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2336 2351
… …
2364 : NOCHAR; 2379 : NOCHAR;
2365} 2380}
2366 2381
2367static class out_of_input out_of_input; 2382static class out_of_input out_of_input;
2368 2383
2369/* rxvt_cmd_getc () - Return next input character */
2370/*
2371 * Return the next input character after first passing any keyboard input
2372 * to the command.
2373 */
2374wchar_t 2384wchar_t
2375rxvt_term::cmd_getc () THROW ((class out_of_input)) 2385rxvt_term::cmd_getc () THROW ((class out_of_input))
2376{ 2386{
2377 wchar_t c = next_char (); 2387 wchar_t c = next_char ();
2378 2388
… …
2471 pclose_printer (fd); 2481 pclose_printer (fd);
2472} 2482}
2473#endif /* PRINTPIPE */ 2483#endif /* PRINTPIPE */
2474/*}}} */ 2484/*}}} */
2475 2485
2476/* *INDENT-OFF* */
2477enum { 2486enum {
2478 C1_40 = 0x40, 2487 C1_40 = 0x40,
2479 C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, 2488 C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,
2480 C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, 2489 C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,
2481 C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, 2490 C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,
2482 C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, 2491 C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,
2483}; 2492};
2484/* *INDENT-ON* */
2485 2493
2486/*{{{ process non-printing single characters */ 2494/*{{{ process non-printing single characters */
2487void 2495void
2488rxvt_term::process_nonprinting (unicode_t ch) 2496rxvt_term::process_nonprinting (unicode_t ch)
2489{ 2497{
… …
2582 break; 2590 break;
2583 case 'Z': /* identify the terminal type */ 2591 case 'Z': /* identify the terminal type */
2584 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ 2592 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
2585 break; 2593 break;
2586 case '<': /* turn off VT52 mode */ 2594 case '<': /* turn off VT52 mode */
2587 set_privmode (PrivMode_vt52, 0); 2595 priv_modes &= ~PrivMode_vt52;
2588 break; 2596 break;
2589 case 'F': /* use special graphics character set */ 2597 case 'F': /* use special graphics character set */
2590 case 'G': /* use regular character set */ 2598 case 'G': /* use regular character set */
2591 /* unimplemented */ 2599 /* unimplemented */
2592 break; 2600 break;
… …
2611 return; 2619 return;
2612 } 2620 }
2613 2621
2614 switch (ch) 2622 switch (ch)
2615 { 2623 {
2616 /* case 1: do_tek_mode (); break; */
2617 case '#': 2624 case '#':
2618 if (cmd_getc () == '8') 2625 if (cmd_getc () == '8')
2619 scr_E (); 2626 scr_E ();
2620 break; 2627 break;
2621 case '(': 2628 case '(':
… …
2644#if !ENABLE_MINIMAL 2651#if !ENABLE_MINIMAL
2645 case '9': 2652 case '9':
2646 scr_forwardindex (); 2653 scr_forwardindex ();
2647 break; 2654 break;
2648#endif 2655#endif
2656 // DECPAM/DECPNM
2649 case '=': 2657 case '=':
2658 priv_modes |= PrivMode_aplKP;
2659 break;
2650 case '>': 2660 case '>':
2651 set_privmode (PrivMode_aplKP, ch == '='); 2661 priv_modes &= ~PrivMode_aplKP;
2652 break; 2662 break;
2653 2663
2654 case C1_40: 2664 case C1_40:
2655 cmd_getc (); 2665 cmd_getc ();
2656 break; 2666 break;
… …
2660 2670
2661 /* 8.3.87: NEXT LINE */ 2671 /* 8.3.87: NEXT LINE */
2662 case C1_NEL: /* ESC E */ 2672 case C1_NEL: /* ESC E */
2663 { 2673 {
2664 wchar_t nlcr[] = { C0_LF, C0_CR }; 2674 wchar_t nlcr[] = { C0_LF, C0_CR };
2665 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); 2675 scr_add_lines (nlcr, ecb_array_length (nlcr), 1);
2666 } 2676 }
2667 break; 2677 break;
2668 2678
2669 /* kidnapped escape sequence: Should be 8.3.48 */ 2679 /* kidnapped escape sequence: Should be 8.3.48 */
2670 case C1_ESA: /* ESC G */ 2680 case C1_ESA: /* ESC G */
2671 process_graphics (); 2681 // used by original rxvt for rob nations own graphics mode
2682 if (cmd_getc () == 'Q')
2683 tt_printf ("\033G0\012"); /* query graphics - no graphics */
2672 break; 2684 break;
2673 2685
2674 /* 8.3.63: CHARACTER TABULATION SET */ 2686 /* 8.3.63: CHARACTER TABULATION SET */
2675 case C1_HTS: /* ESC H */ 2687 case C1_HTS: /* ESC H */
2676 scr_set_tab (1); 2688 scr_set_tab (1);
… …
2680 case C1_RI: /* ESC M */ 2692 case C1_RI: /* ESC M */
2681 scr_index (DN); 2693 scr_index (DN);
2682 break; 2694 break;
2683 2695
2684 /* 8.3.142: SINGLE-SHIFT TWO */ 2696 /* 8.3.142: SINGLE-SHIFT TWO */
2685 /*case C1_SS2: scr_single_shift (2); break; */ 2697 /* case C1_SS2: break; */
2686 2698
2687 /* 8.3.143: SINGLE-SHIFT THREE */ 2699 /* 8.3.143: SINGLE-SHIFT THREE */
2688 /*case C1_SS3: scr_single_shift (3); break; */ 2700 /* case C1_SS3: break; */
2689 2701
2690 /* 8.3.27: DEVICE CONTROL STRING */ 2702 /* 8.3.27: DEVICE CONTROL STRING */
2691 case C1_DCS: /* ESC P */ 2703 case C1_DCS: /* ESC P */
2692 process_dcs_seq (); 2704 process_dcs_seq ();
2693 break; 2705 break;
… …
2726 } 2738 }
2727} 2739}
2728/*}}} */ 2740/*}}} */
2729 2741
2730/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ 2742/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2731/* *INDENT-OFF* */
2732enum { 2743enum {
2733 CSI_ICH = 0x40, 2744 CSI_ICH = 0x40,
2734 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, 2745 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2735 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , 2746 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2736 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, 2747 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
… …
2739 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 2750 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
2740 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , 2751 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
2741 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F 2752 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
2742}; 2753};
2743 2754
2744#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ 2755#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2745 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ 2756 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
2746 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) 2757 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
2747#define get_byte_array_bit(array, bit) \ 2758#define get_byte_array_bit(array, bit) \
2748 (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) 2759 (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2749 2760
2750const unsigned char csi_defaults[] = 2761static const unsigned char csi_defaults[] =
2751 { 2762 {
2752 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ 2763 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
2753 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ 2764 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
2754 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ 2765 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
2755 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ 2766 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
2756 make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ 2767 make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */
2757 make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ 2768 make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */
2758 make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ 2769 make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */
2759 make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ 2770 make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */
2760 }; 2771 };
2761/* *INDENT-ON* */
2762 2772
2763void 2773void
2764rxvt_term::process_csi_seq () 2774rxvt_term::process_csi_seq ()
2765{ 2775{
2766 unicode_t ch, priv, i; 2776 unicode_t ch, priv, i;
… …
2844 { 2854 {
2845 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ 2855 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
2846 scr_soft_reset (); 2856 scr_soft_reset ();
2847 2857
2848 static const int pm_h[] = { 7, 25 }; 2858 static const int pm_h[] = { 7, 25 };
2849 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1049 }; 2859 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
2850 2860
2851 process_terminal_mode ('h', 0, sizeof (pm_h) / sizeof (pm_h[0]), pm_h); 2861 process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h);
2852 process_terminal_mode ('l', 0, sizeof (pm_l) / sizeof (pm_l[0]), pm_l); 2862 process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l);
2853 } 2863 }
2854 break; 2864 break;
2855 } 2865 }
2856 2866
2857 return; 2867 return;
… …
3076 } 3086 }
3077} 3087}
3078/*}}} */ 3088/*}}} */
3079 3089
3080#if !ENABLE_MINIMAL 3090#if !ENABLE_MINIMAL
3081/* ARGSUSED */
3082void 3091void
3083rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3092rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3084{ 3093{
3085 int x, y; 3094 int x, y;
3086 XWindowAttributes wattr; 3095 XWindowAttributes wattr;
… …
3095 { 3104 {
3096 /* 3105 /*
3097 * commands 3106 * commands
3098 */ 3107 */
3099 case 1: /* deiconify window */ 3108 case 1: /* deiconify window */
3100 XMapWindow (dpy, parent[0]); 3109 XMapWindow (dpy, parent);
3101 break; 3110 break;
3102 case 2: /* iconify window */ 3111 case 2: /* iconify window */
3103 XIconifyWindow (dpy, parent[0], display->screen); 3112 XIconifyWindow (dpy, parent, display->screen);
3104 break; 3113 break;
3105 case 3: /* set position (pixels) */ 3114 case 3: /* set position (pixels) */
3106 XMoveWindow (dpy, parent[0], args[1], args[2]); 3115 XMoveWindow (dpy, parent, args[1], args[2]);
3107 break; 3116 break;
3108 case 4: /* set size (pixels) */ 3117 case 4: /* set size (pixels) */
3109 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3118 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3110 break; 3119 break;
3111 case 5: /* raise window */ 3120 case 5: /* raise window */
3112 XRaiseWindow (dpy, parent[0]); 3121 XRaiseWindow (dpy, parent);
3113 break; 3122 break;
3114 case 6: /* lower window */ 3123 case 6: /* lower window */
3115 XLowerWindow (dpy, parent[0]); 3124 XLowerWindow (dpy, parent);
3116 break; 3125 break;
3117 case 7: /* refresh window */ 3126 case 7: /* refresh window */
3118 scr_touch (true); 3127 scr_touch (true);
3119 break; 3128 break;
3120 case 8: /* set size (chars) */ 3129 case 8: /* set size (chars) */
… …
3131 3140
3132 /* 3141 /*
3133 * reports - some output format copied from XTerm 3142 * reports - some output format copied from XTerm
3134 */ 3143 */
3135 case 11: /* report window state */ 3144 case 11: /* report window state */
3136 XGetWindowAttributes (dpy, parent[0], &wattr); 3145 XGetWindowAttributes (dpy, parent, &wattr);
3137 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3146 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3138 break; 3147 break;
3139 case 13: /* report window position */ 3148 case 13: /* report window position */
3140 XGetWindowAttributes (dpy, parent[0], &wattr); 3149 XGetWindowAttributes (dpy, parent, &wattr);
3141 XTranslateCoordinates (dpy, parent[0], wattr.root, 3150 XTranslateCoordinates (dpy, parent, wattr.root,
3142 -wattr.border_width, -wattr.border_width, 3151 -wattr.border_width, -wattr.border_width,
3143 &x, &y, &wdummy); 3152 &x, &y, &wdummy);
3144 tt_printf ("\033[3;%d;%dt", x, y); 3153 tt_printf ("\033[3;%d;%dt", x, y);
3145 break; 3154 break;
3146 case 14: /* report window size (pixels) */ 3155 case 14: /* report window size (pixels) */
3147 XGetWindowAttributes (dpy, parent[0], &wattr); 3156 XGetWindowAttributes (dpy, parent, &wattr);
3148 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3157 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3149 break; 3158 break;
3150 case 18: /* report text area size (chars) */ 3159 case 18: /* report text area size (chars) */
3151 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3160 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3152 break; 3161 break;
… …
3154 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3163 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3155 break; 3164 break;
3156 case 20: /* report icon label */ 3165 case 20: /* report icon label */
3157 { 3166 {
3158 char *s; 3167 char *s;
3159 XGetIconName (dpy, parent[0], &s); 3168 XGetIconName (dpy, parent, &s);
3160 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3169 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3161 XFree (s); 3170 XFree (s);
3162 } 3171 }
3163 break; 3172 break;
3164 case 21: /* report window title */ 3173 case 21: /* report window title */
3165 { 3174 {
3166 char *s; 3175 char *s;
3167 XFetchName (dpy, parent[0], &s); 3176 XFetchName (dpy, parent, &s);
3168 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3177 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3169 XFree (s); 3178 XFree (s);
3170 } 3179 }
3171 break; 3180 break;
3172 } 3181 }
… …
3228 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3237 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3229 */ 3238 */
3230void 3239void
3231rxvt_term::process_dcs_seq () 3240rxvt_term::process_dcs_seq ()
3232{ 3241{
3233 char *s;
3234 unicode_t eh;
3235
3236 /* 3242 /*
3237 * Not handled yet 3243 * Not handled yet
3238 */ 3244 */
3245
3246 unicode_t eh;
3239 s = get_to_st (eh); 3247 char *s = get_to_st (eh);
3240 if (s) 3248 if (s)
3241 free (s); 3249 free (s);
3242 3250
3243 return; 3251 return;
3244} 3252}
… …
3248 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' 3256 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3249 */ 3257 */
3250void 3258void
3251rxvt_term::process_osc_seq () 3259rxvt_term::process_osc_seq ()
3252{ 3260{
3253 unicode_t ch, eh;
3254 int arg; 3261 int arg;
3255 3262
3256 ch = cmd_getc (); 3263 unicode_t ch = cmd_getc ();
3257 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3264 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3258 arg = arg * 10 + (ch - '0'); 3265 arg = arg * 10 + (ch - '0');
3259 3266
3260 if (ch == ';') 3267 if (ch == ';')
3261 { 3268 {
3269 unicode_t eh;
3262 char *s = get_to_st (eh); 3270 char *s = get_to_st (eh);
3263 3271
3264 if (s) 3272 if (s)
3265 { 3273 {
3266 process_xterm_seq (arg, s, eh); 3274 process_xterm_seq (arg, s, eh);
… …
3327 unsigned long bytes_after; 3335 unsigned long bytes_after;
3328 unsigned char *value = 0; 3336 unsigned char *value = 0;
3329 const char *str = ""; 3337 const char *str = "";
3330 3338
3331 if (prop 3339 if (prop
3332 && XGetWindowProperty (dpy, parent[0], 3340 && XGetWindowProperty (dpy, parent,
3333 prop, 0, 1<<16, 0, AnyPropertyType, 3341 prop, 0, 1<<16, 0, AnyPropertyType,
3334 &actual_type, &actual_format, 3342 &actual_type, &actual_format,
3335 &nitems, &bytes_after, &value) == Success 3343 &nitems, &bytes_after, &value) == Success
3336 && actual_type != None 3344 && actual_type != None
3337 && actual_format == 8) 3345 && actual_format == 8)
… …
3349 { 3357 {
3350 *eq = 0; 3358 *eq = 0;
3351 set_utf8_property (display->atom (str), eq + 1); 3359 set_utf8_property (display->atom (str), eq + 1);
3352 } 3360 }
3353 else 3361 else
3354 XDeleteProperty (dpy, parent[0], 3362 XDeleteProperty (dpy, parent,
3355 display->atom (str)); 3363 display->atom (str));
3356 } 3364 }
3357 break; 3365 break;
3358 3366
3359 case XTerm_Color: 3367 case XTerm_Color:
… …
3391 process_color_seq (op, Color_pointer_fg, str, resp); 3399 process_color_seq (op, Color_pointer_fg, str, resp);
3392 break; 3400 break;
3393 case XTerm_Color_pointer_bg: 3401 case XTerm_Color_pointer_bg:
3394 process_color_seq (op, Color_pointer_bg, str, resp); 3402 process_color_seq (op, Color_pointer_bg, str, resp);
3395 break; 3403 break;
3404#ifdef OPTION_HC
3405 case XTerm_Color_HC:
3406 process_color_seq (op, Color_HC, str, resp);
3407 break;
3408 case XTerm_Color_HTC:
3409 process_color_seq (op, Color_HTC, str, resp);
3410 break;
3411#endif
3396#ifndef NO_BOLD_UNDERLINE_REVERSE 3412#ifndef NO_BOLD_UNDERLINE_REVERSE
3397 case XTerm_Color_RV:
3398 process_color_seq (op, Color_RV, str, resp);
3399 break;
3400 case Rxvt_Color_BD:
3401 case URxvt_Color_BD: 3413 case URxvt_Color_BD:
3402 process_color_seq (op, Color_BD, str, resp); 3414 process_color_seq (op, Color_BD, str, resp);
3403 break; 3415 break;
3404 case Rxvt_Color_UL:
3405 case URxvt_Color_UL: 3416 case URxvt_Color_UL:
3406 process_color_seq (op, Color_UL, str, resp); 3417 process_color_seq (op, Color_UL, str, resp);
3407 break; 3418 break;
3408 case URxvt_Color_IT: 3419 case URxvt_Color_IT:
3409 process_color_seq (op, Color_IT, str, resp); 3420 process_color_seq (op, Color_IT, str, resp);
… …
3417 process_color_seq (op, Color_tint, str, resp); 3428 process_color_seq (op, Color_tint, str, resp);
3418 { 3429 {
3419 bool changed = false; 3430 bool changed = false;
3420 3431
3421 if (ISSET_PIXCOLOR (Color_tint)) 3432 if (ISSET_PIXCOLOR (Color_tint))
3422 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); 3433 changed = bg_set_tint (pix_colors_focused [Color_tint]);
3423 else
3424 changed = bgPixmap.unset_tint ();
3425 3434
3426 if (changed) 3435 if (changed)
3427 update_background (); 3436 update_background ();
3428 } 3437 }
3429 3438
… …
3435 if (!strcmp (str, "?")) 3444 if (!strcmp (str, "?"))
3436 { 3445 {
3437 char str[256]; 3446 char str[256];
3438 3447
3439 sprintf (str, "[%dx%d+%d+%d]", 3448 sprintf (str, "[%dx%d+%d+%d]",
3440 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), 3449 min (h_scale, 32767), min (v_scale, 32767),
3441 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); 3450 min (h_align, 32767), min (v_align, 32767));
3442 process_xterm_seq (XTerm_title, str, CHAR_ST); 3451 process_xterm_seq (XTerm_title, str, CHAR_ST);
3443 } 3452 }
3444 else 3453 else
3445 { 3454 {
3446 int changed = 0; 3455 bool changed = false;
3447 3456
3448 if (*str != ';') 3457 if (*str != ';')
3449 { 3458 {
3450 /* reset to default scaling :*/
3451 bgPixmap.unset_geometry ();
3452 if (bgPixmap.set_file (str)) /* change pixmap */ 3459 if (bg_set_file (str)) /* change pixmap */
3453 changed++; 3460 changed = true;
3454 str = strchr (str, ';');
3455 if (str == NULL)
3456 bgPixmap.set_defaultGeometry ();
3457 } 3461 }
3458 3462 else
3459 while (str)
3460 { 3463 {
3461 str++; 3464 str++;
3462 if (bgPixmap.set_geometry (str)) 3465 if (bg_set_geometry (str, true))
3463 changed++; 3466 changed = true;
3464 str = strchr (str, ';');
3465 } 3467 }
3466 3468
3467 if (changed) 3469 if (changed)
3470 {
3471 if (bg_window_position_sensitive ())
3472 {
3473 int x, y;
3474 get_window_origin (x, y);
3475 bg_set_position (x, y);
3476 }
3468 update_background (); 3477 update_background ();
3478 }
3469 } 3479 }
3470 break; 3480 break;
3471#endif 3481#endif
3472 3482
3473 case XTerm_logfile: 3483 case XTerm_logfile:
… …
3576 { 3586 {
3577 if (mode == 'r') 3587 if (mode == 'r')
3578 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3588 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3579 else 3589 else
3580 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3590 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3581 set_privmode (bit, state); 3591
3592 if (state)
3593 priv_modes |= bit;
3594 else
3595 priv_modes &= ~bit;
3582 } 3596 }
3583 3597
3584 return state; 3598 return state;
3585} 3599}
3586 3600
3587/* we're not using priv _yet_ */ 3601/* we're not using priv _yet_ */
3588void 3602void
3589rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) 3603rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg)
3590{ 3604{
3591 unsigned int i, j; 3605 unsigned int i, j;
3592 int state; 3606 int state;
3593 3607
3594 static const struct 3608 static const struct
3595 { 3609 {
3596 const int argval; 3610 const int argval;
3597 const unsigned long bit; 3611 const unsigned long bit;
3598 } argtopriv[] = { 3612 } argtopriv[] = {
3599 { 1, PrivMode_aplCUR }, // DECCKM 3613 { 1, PrivMode_aplCUR }, // DECCKM
3600 { 2, PrivMode_vt52 }, 3614 { 2, PrivMode_vt52 }, // DECANM
3601 { 3, PrivMode_132 }, // DECCOLM 3615 { 3, PrivMode_132 }, // DECCOLM
3602 { 4, PrivMode_smoothScroll }, // DECSCLM 3616 { 4, PrivMode_smoothScroll }, // DECSCLM
3603 { 5, PrivMode_rVideo }, // DECSCNM 3617 { 5, PrivMode_rVideo }, // DECSCNM
3604 { 6, PrivMode_relOrigin }, // DECOM 3618 { 6, PrivMode_relOrigin }, // DECOM
3605 { 7, PrivMode_Autowrap }, // DECAWM 3619 { 7, PrivMode_Autowrap }, // DECAWM
3606 // 8, auto-repeat keys // DECARM 3620 // 8, auto-repeat keys // DECARM
3607 { 9, PrivMode_MouseX10 }, 3621 { 9, PrivMode_MouseX10 },
3608 // 18 end FF to printer after print screen 3622 // 18 end FF to printer after print screen
3609 // 19 Print screen prints full screen/scorll region 3623 // 19 Print screen prints full screen/scroll region
3610 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis 3624 { 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis
3611#ifdef scrollBar_esc 3625#ifdef scrollBar_esc
3612 { scrollBar_esc, PrivMode_scrollBar }, 3626 { scrollBar_esc, PrivMode_scrollBar },
3613#endif 3627#endif
3614 { 35, PrivMode_ShiftKeys }, // rxvt extension 3628 { 35, PrivMode_ShiftKeys }, // rxvt extension
3615 // 38, tektronix mode // DECTEK 3629 // 38, tektronix mode // DECTEK
3616 { 40, PrivMode_132OK }, 3630 { 40, PrivMode_132OK },
3617 // 41 xterm more fixes NYI 3631 // 41 xterm more fixes NYI
3618 // 45 margin bell NYI 3632 // 45 margin bell NYI
3619 // 46 start logging 3633 // 46 start logging
3620 { 47, PrivMode_Screen }, 3634 { 47, PrivMode_Screen },
3621 { 66, PrivMode_aplKP }, // DECPAM/DECPNM 3635 { 66, PrivMode_aplKP }, // DECNKM
3622#ifndef NO_BACKSPACE_KEY 3636#ifndef NO_BACKSPACE_KEY
3623 { 67, PrivMode_BackSpace }, // DECBKM 3637 { 67, PrivMode_BackSpace }, // DECBKM
3624#endif 3638#endif
3625 { 1000, PrivMode_MouseX11 }, 3639 { 1000, PrivMode_MouseX11 },
3626 { 1002, PrivMode_MouseBtnEvent }, 3640 { 1002, PrivMode_MouseBtnEvent },
3627 { 1003, PrivMode_MouseAnyEvent }, 3641 { 1003, PrivMode_MouseAnyEvent },
3642#if ENABLE_FRILLS
3643 { 1005, PrivMode_ExtModeMouse },
3644#endif
3628 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3645 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
3629 { 1011, PrivMode_Keypress }, // rxvt extension 3646 { 1011, PrivMode_Keypress }, // rxvt extension
3647#if ENABLE_FRILLS
3648 { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
3649#endif
3630 // 1035 enable modifiers for alt, numlock NYI 3650 // 1035 enable modifiers for alt, numlock NYI
3631 // 1036 send ESC for meta keys NYI 3651 // 1036 send ESC for meta keys NYI
3632 // 1037 send DEL for keypad delete NYI 3652 // 1037 send DEL for keypad delete NYI
3633 { 1047, PrivMode_Screen }, 3653 { 1047, PrivMode_Screen },
3634 // 1048 save and restore cursor 3654 // 1048 save and restore cursor, implemented in code
3635 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3655 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3636 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3656 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3637 { 2004, PrivMode_BracketPaste }, 3657 { 2004, PrivMode_BracketPaste },
3638 }; 3658 };
3639 3659
… …
3649 for (i = 0; i < nargs; i++) 3669 for (i = 0; i < nargs; i++)
3650 { 3670 {
3651 state = -1; 3671 state = -1;
3652 3672
3653 /* basic handling */ 3673 /* basic handling */
3654 for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) 3674 for (j = 0; j < ecb_array_length (argtopriv); j++)
3655 if (argtopriv[j].argval == arg[i]) 3675 if (argtopriv[j].argval == arg[i])
3656 { 3676 {
3657 state = privcases (mode, argtopriv[j].bit); 3677 state = privcases (mode, argtopriv[j].bit);
3658 break; 3678 break;
3659 } 3679 }
… …
3685 case 2: /* VT52 mode */ 3705 case 2: /* VT52 mode */
3686 /* oddball mode. should be set regardless of set/reset 3706 /* oddball mode. should be set regardless of set/reset
3687 * parameter. Return from VT52 mode with an ESC < from 3707 * parameter. Return from VT52 mode with an ESC < from
3688 * within VT52 mode 3708 * within VT52 mode
3689 */ 3709 */
3690 set_privmode (PrivMode_vt52, 1); 3710 priv_modes |= PrivMode_vt52;
3691 break; 3711 break;
3692 case 3: /* 80/132 */ 3712 case 3: /* 80/132 */
3693 if (priv_modes & PrivMode_132OK) 3713 if (priv_modes & PrivMode_132OK)
3694 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); 3714 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3695 break; 3715 break;
… …
3710 if (state) /* orthogonal */ 3730 if (state) /* orthogonal */
3711 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); 3731 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3712 break; 3732 break;
3713#ifdef scrollBar_esc 3733#ifdef scrollBar_esc
3714 case scrollBar_esc: 3734 case scrollBar_esc:
3715 if (scrollBar.map (state)) 3735 scrollBar.map (state);
3716 {
3717 resize_all_windows (0, 0, 0); 3736 resize_all_windows (0, 0, 0);
3718 scr_touch (true); 3737 scr_touch (true);
3719 }
3720 break; 3738 break;
3721#endif 3739#endif
3722 case 25: /* visible/invisible cursor */ 3740 case 25: /* visible/invisible cursor */
3723 scr_cursor_visible (state); 3741 scr_cursor_visible (state);
3724 break; 3742 break;
… …
3737 case 1003: 3755 case 1003:
3738 if (state) 3756 if (state)
3739 { 3757 {
3740 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); 3758 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3741 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; 3759 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3760 mouse_row = mouse_col = 0;
3742 vt_emask_mouse = PointerMotionMask; 3761 vt_emask_mouse = PointerMotionMask;
3743 } 3762 }
3744 else 3763 else
3745 vt_emask_mouse = NoEventMask; 3764 vt_emask_mouse = NoEventMask;
3746 3765
… …
3931 } 3950 }
3932 } 3951 }
3933} 3952}
3934/*}}} */ 3953/*}}} */
3935 3954
3936/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3937void
3938rxvt_term::process_graphics ()
3939{
3940 unicode_t ch, cmd = cmd_getc ();
3941
3942 if (cmd == 'Q')
3943 {
3944 /* query graphics */
3945 tt_printf ("\033G0\012"); /* no graphics */
3946 return;
3947 }
3948 /* swallow other graphics sequences until terminating ':' */
3949 do
3950 ch = cmd_getc ();
3951 while (ch != ':');
3952}
3953/*}}} */
3954
3955/* ------------------------------------------------------------------------- */ 3955/* ------------------------------------------------------------------------- */
3956 3956
3957/* 3957/*
3958 * Send printf () formatted output to the command. 3958 * Send printf () formatted output to the command.
3959 * Only use for small amounts of data. 3959 * Only use for small amounts of data.
… …
3972 3972
3973/* ---------------------------------------------------------------------- */ 3973/* ---------------------------------------------------------------------- */
3974/* Write data to the pty as typed by the user, pasted with the mouse, 3974/* Write data to the pty as typed by the user, pasted with the mouse,
3975 * or generated by us in response to a query ESC sequence. 3975 * or generated by us in response to a query ESC sequence.
3976 */ 3976 */
3977const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3977static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
3978 3978
3979void 3979void
3980rxvt_term::tt_write (const char *data, unsigned int len) 3980rxvt_term::tt_write (const char *data, unsigned int len)
3981{ 3981{
3982 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3982 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
… …
3987 3987
3988 if (v_buflen == 0) 3988 if (v_buflen == 0)
3989 { 3989 {
3990 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); 3990 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
3991 3991
3992 max_it (written, 0);
3993
3992 if ((unsigned int)written == len) 3994 if (written == len)
3993 return; 3995 return;
3994 3996
3995 data += written; 3997 data += written;
3996 len -= written; 3998 len -= written;
3997 } 3999 }
3998 4000
3999 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4001 v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
4000 4002
4001 memcpy (v_buffer + v_buflen, data, len); 4003 memcpy (v_buffer + v_buflen, data, len);
4002 v_buflen += len; 4004 v_buflen += len;
4003 4005
4004 pty_ev.set (ev::READ | ev::WRITE); 4006 pty_ev.set (ev::READ | ev::WRITE);

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