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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.302 by root, Tue Jan 31 21:35:39 2006 UTC vs.
Revision 1.329 by ayin, Mon Jun 11 19:57:28 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
55# include "keyboard.h" 55# include "keyboard.h"
56#endif 56#endif
57 57
58#include <csignal> 58#include <csignal>
59 59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
63
60/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
61 65
62#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
63 67
64#if ENABLE_FRILLS || ISO_14755 68#if ENABLE_FRILLS || ISO_14755
… …
294 298
295 return -1; 299 return -1;
296} 300}
297#endif 301#endif
298 302
299/*{{{ Convert the keypress event into a string */
300void 303void
301rxvt_term::lookup_key (XKeyEvent &ev) 304rxvt_term::key_press (XKeyEvent &ev)
302{ 305{
303 int ctrl, meta, shft, len; 306 int ctrl, meta, shft, len;
304 unsigned int newlen; 307 unsigned int newlen;
305 KeySym keysym; 308 KeySym keysym;
306 int valid_keysym; 309 int valid_keysym;
307 char kbuf[KBUFSZ]; 310 char kbuf[KBUFSZ];
311
312#if ISO_14755
313 if (iso14755buf & ISO_14755_52)
314 return;
315#endif
308 316
309 /* 317 /*
310 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 318 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
311 * escape sequence to toggle the Keypad. 319 * escape sequence to toggle the Keypad.
312 * 320 *
… …
492# if ISO_14755 500# if ISO_14755
493 iso14755_51 (0); 501 iso14755_51 (0);
494# endif 502# endif
495 return; 503 return;
496 } 504 }
505 else if (keysym == XK_BackSpace)
506 {
507 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
508# if ISO_14755
509 iso14755_51 (iso14755buf & ISO_14755_MASK);
510# endif
511 return;
512 }
497 else if ((hv = hex_keyval (ev)) >= 0) 513 else if ((hv = hex_keyval (ev)) >= 0)
498 { 514 {
499 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK) 515 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
500 | hv | ISO_14755_51; 516 | hv | ISO_14755_51;
501# if ISO_14755 517# if ISO_14755
… …
520 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 536 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
521 scr_overlay_set (0, 0, "ISO 14755 mode"); 537 scr_overlay_set (0, 0, "ISO 14755 mode");
522# endif 538# endif
523 } 539 }
524#endif 540#endif
525 541
526#ifdef PRINTPIPE 542#ifdef PRINTPIPE
527 if (keysym == XK_Print) 543 if (keysym == XK_Print)
528 { 544 {
529 scr_printscreen (ctrl | shft); 545 scr_printscreen (ctrl | shft);
530 return; 546 return;
… …
869 return; 885 return;
870 886
871 if (len <= 0) 887 if (len <= 0)
872 return; /* not mapped */ 888 return; /* not mapped */
873 889
874 if (OPTION (Opt_scrollTtyKeypress)) 890 if (option (Opt_scrollTtyKeypress))
875 if (view_start) 891 if (view_start)
876 { 892 {
877 view_start = 0; 893 view_start = 0;
878 want_refresh = 1; 894 want_refresh = 1;
879 } 895 }
… …
903 tt_write (&ch, 1); 919 tt_write (&ch, 1);
904 } 920 }
905 921
906 tt_write (kbuf, (unsigned int)len); 922 tt_write (kbuf, (unsigned int)len);
907} 923}
908/*}}} */ 924
925void
926rxvt_term::key_release (XKeyEvent &ev)
927{
928#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
929 KeySym keysym;
930
931 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
932#endif
933
934#if ENABLE_FRILLS || ISO_14755
935 // ISO 14755 support
936 if (iso14755buf)
937 if (iso14755buf & ISO_14755_52)
938 {
939# if ENABLE_OVERLAY
940 scr_overlay_off ();
941# endif
942# if ISO_14755
943 // iso14755 part 5.2 handling: release time
944 // first: controls
945 if ((ev.state & ControlMask)
946 && ((keysym >= 0x40 && keysym <= 0x5f)
947 || (keysym >= 0x61 && keysym <= 0x7f)))
948 {
949 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
950 commit_iso14755 ();
951
952 return;
953 }
954
955 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
956 if (i[0] == keysym)
957 {
958 iso14755buf = ISO_14755_51 | i[1];
959 commit_iso14755 ();
960
961 return;
962 }
963
964 scr_bell ();
965# endif
966 iso14755buf = 0;
967
968 return;
969 }
970 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971 {
972# if ENABLE_OVERLAY
973 scr_overlay_off ();
974# endif
975 if (iso14755buf & ISO_14755_51)
976 commit_iso14755 ();
977#if ISO_14755
978 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
979 {
980 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
981
982 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
983 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
984 }
985# endif
986 else
987 iso14755buf = 0;
988 }
989#endif
990
991 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
992 return;
993
994#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
995 if (!(ev.state & ControlMask))
996 slip_wheel_ev.stop ();
997 else if (keysym == XK_Control_L || keysym == XK_Control_R)
998 mouse_slip_wheel_speed = 0;
999#endif
1000}
909 1001
910#if defined (KEYSYM_RESOURCE) 1002#if defined (KEYSYM_RESOURCE)
911unsigned int 1003unsigned int
912rxvt_term::cmd_write (const char *str, unsigned int count) 1004rxvt_term::cmd_write (const char *str, unsigned int count)
913{ 1005{
… …
1094 1186
1095#if LINUX_YIELD_HACK 1187#if LINUX_YIELD_HACK
1096static struct event_handler 1188static struct event_handler
1097{ 1189{
1098 check_watcher yield_ev; 1190 check_watcher yield_ev;
1099 1191
1100 void yield_cb (check_watcher &w) 1192 void yield_cb (check_watcher &w)
1101 { 1193 {
1102 usleep (0); 1194 // this should really be sched_yield(), but the linux guys thought
1195 // that giving a process calling sched_yield () less cpu time than
1196 // ones with high nice levels is a useful thing to do. It surely is is
1197 // allowed by the sus... as is returning ENOSYS.
1198
1199 struct timespec ts = { 0, 0 };
1200 nanosleep (&ts, 0);
1201
1103 w.stop (); 1202 w.stop ();
1104 } 1203 }
1105 1204
1106 event_handler () 1205 event_handler ()
1107 : yield_ev (this, &event_handler::yield_cb) 1206 : yield_ev (this, &event_handler::yield_cb)
… …
1141 } 1240 }
1142 else 1241 else
1143 { 1242 {
1144 pty_ev.stop (); 1243 pty_ev.stop ();
1145 1244
1146 if (!OPTION (Opt_hold)) 1245 if (!option (Opt_hold))
1147 destroy (); 1246 destroy ();
1148 } 1247 }
1149 1248
1150 return false; 1249 return false;
1151} 1250}
1152 1251
1153void 1252void
1154rxvt_term::pty_cb (io_watcher &w, short revents) 1253rxvt_term::pty_cb (io_watcher &w, short revents)
… …
1166} 1265}
1167 1266
1168void 1267void
1169rxvt_term::pointer_unblank () 1268rxvt_term::pointer_unblank ()
1170{ 1269{
1171 XDefineCursor (xdisp, vt, TermWin_cursor); 1270 XDefineCursor (dpy, vt, TermWin_cursor);
1172 recolour_cursor (); 1271 recolour_cursor ();
1173 1272
1174#ifdef POINTER_BLANK 1273#ifdef POINTER_BLANK
1175 hidden_pointer = 0; 1274 hidden_pointer = 0;
1176 1275
1177 if (OPTION (Opt_pointerBlank)) 1276 if (option (Opt_pointerBlank))
1178 pointer_ev.start (NOW + pointerBlankDelay); 1277 pointer_ev.start (NOW + pointerBlankDelay);
1179#endif 1278#endif
1180} 1279}
1181 1280
1182#ifdef POINTER_BLANK 1281#ifdef POINTER_BLANK
1183void 1282void
1184rxvt_term::pointer_blank () 1283rxvt_term::pointer_blank ()
1185{ 1284{
1186 if (!OPTION (Opt_pointerBlank)) 1285 if (!option (Opt_pointerBlank))
1187 return; 1286 return;
1188 1287
1189 XDefineCursor (xdisp, vt, display->blank_cursor); 1288 XDefineCursor (dpy, vt, display->blank_cursor);
1190 XFlush (xdisp); 1289 XFlush (dpy);
1191 1290
1192 hidden_pointer = 1; 1291 hidden_pointer = 1;
1193} 1292}
1194 1293
1195void 1294void
… …
1274void 1373void
1275rxvt_term::x_cb (XEvent &ev) 1374rxvt_term::x_cb (XEvent &ev)
1276{ 1375{
1277 make_current (); 1376 make_current ();
1278 1377
1279 dLocal (Display *, xdisp); 1378 dLocal (Display *, dpy);
1280 1379
1281 if (ev.xany.window == vt 1380 if (ev.xany.window == vt
1282 && SHOULD_INVOKE (HOOK_X_EVENT) 1381 && SHOULD_INVOKE (HOOK_X_EVENT)
1283 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) 1382 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1284 return; 1383 return;
… …
1289 unsigned int unused_mask; 1388 unsigned int unused_mask;
1290 1389
1291 switch (ev.type) 1390 switch (ev.type)
1292 { 1391 {
1293 case KeyPress: 1392 case KeyPress:
1294#if ISO_14755 1393 key_press (ev.xkey);
1295 if (!(iso14755buf & ISO_14755_52))
1296#endif
1297 lookup_key (ev.xkey);
1298
1299 break; 1394 break;
1300 1395
1301 case KeyRelease: 1396 case KeyRelease:
1302 { 1397 key_release (ev.xkey);
1303#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1304 KeySym keysym;
1305
1306 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1307#endif
1308
1309#if ENABLE_FRILLS || ISO_14755
1310 // ISO 14755 support
1311 if (iso14755buf)
1312 if (iso14755buf & ISO_14755_52)
1313 {
1314# if ENABLE_OVERLAY
1315 scr_overlay_off ();
1316# endif
1317# if ISO_14755
1318 // iso14755 part 5.2 handling: release time
1319 // first: controls
1320 if ((ev.xkey.state & ControlMask)
1321 && ((keysym >= 0x40 && keysym <= 0x5f)
1322 || (keysym >= 0x61 && keysym <= 0x7f)))
1323 {
1324 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1325 commit_iso14755 ();
1326 goto skip_switch;
1327 }
1328
1329 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1330 if (i[0] == keysym)
1331 {
1332 iso14755buf = ISO_14755_51 | i[1];
1333 commit_iso14755 ();
1334 goto skip_switch;
1335 }
1336
1337 scr_bell ();
1338# endif
1339 iso14755buf = 0;
1340 break;
1341 }
1342 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1343 {
1344# if ENABLE_OVERLAY
1345 scr_overlay_off ();
1346# endif
1347 if (iso14755buf & ISO_14755_51)
1348 commit_iso14755 ();
1349#if ISO_14755
1350 else if (iso14755buf & ISO_14755_STARTED)
1351 {
1352 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1353
1354 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1355 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1356 }
1357# endif
1358 else
1359 iso14755buf = 0;
1360 }
1361#endif
1362
1363 if (ev.xany.window == vt
1364 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1365 break;
1366
1367#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1368 if (!(ev.xkey.state & ControlMask))
1369 slip_wheel_ev.stop ();
1370 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1371 mouse_slip_wheel_speed = 0;
1372#endif
1373 break; 1398 break;
1374 }
1375 1399
1376 case ButtonPress: 1400 case ButtonPress:
1377 button_press (ev.xbutton); 1401 button_press (ev.xbutton);
1378 break; 1402 break;
1379 1403
… …
1394 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END))) 1418 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1395 destroy (); 1419 destroy ();
1396 } 1420 }
1397#if ENABLE_EWMH 1421#if ENABLE_EWMH
1398 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1422 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1399 XSendEvent (xdisp, ev.xclient.window = display->root, 1423 XSendEvent (dpy, ev.xclient.window = display->root,
1400 False, SubstructureRedirectMask | SubstructureNotifyMask, 1424 False, SubstructureRedirectMask | SubstructureNotifyMask,
1401 &ev); 1425 &ev);
1402#endif 1426#endif
1403 } 1427 }
1404 } 1428 }
… …
1442 break; 1466 break;
1443 } 1467 }
1444 break; 1468 break;
1445 1469
1446 case FocusIn: 1470 case FocusIn:
1471 if (ev.xfocus.detail != NotifyInferior
1472 && ev.xfocus.detail != NotifyPointer
1473 && ev.xfocus.mode != NotifyGrab)
1447 focus_in (); 1474 focus_in ();
1448 break; 1475 break;
1449 1476
1450 case FocusOut: 1477 case FocusOut:
1478 if (ev.xfocus.detail != NotifyInferior
1479 && ev.xfocus.detail != NotifyPointer
1480 && ev.xfocus.mode != NotifyGrab)
1451 focus_out (); 1481 focus_out ();
1452 break; 1482 break;
1453 1483
1454 case ConfigureNotify: 1484 case ConfigureNotify:
1455 if (ev.xconfigure.window == parent[0]) 1485 if (ev.xconfigure.window == parent[0])
1456 { 1486 {
1457 while (XCheckTypedWindowEvent (xdisp, ev.xconfigure.window, ConfigureNotify, &ev)) 1487 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1458 ; 1488 ;
1459 1489
1460 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1490 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1461 { 1491 {
1462 seen_resize = 1; 1492 seen_resize = 1;
1463 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1493 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1494#ifdef XPM_BACKGROUND
1495 if (!option (Opt_transparent) && bgPixmap.auto_resize)
1496 {
1497 resize_pixmap ();
1498 scr_touch (true);
1499 }
1500#endif
1464 } 1501 }
1465 1502
1466 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1503 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1467 1504
1468#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1505#ifdef TRANSPARENT
1469 if (OPTION (Opt_transparent)) 1506 if (option (Opt_transparent))
1470 check_our_parents (); 1507 check_our_parents ();
1471#endif 1508#endif
1472 } 1509 }
1473 break; 1510 break;
1474 1511
… …
1520 if (ev.xany.window == vt) 1557 if (ev.xany.window == vt)
1521 { 1558 {
1522 do 1559 do
1523 scr_expose (ev.xexpose.x, ev.xexpose.y, 1560 scr_expose (ev.xexpose.x, ev.xexpose.y,
1524 ev.xexpose.width, ev.xexpose.height, False); 1561 ev.xexpose.width, ev.xexpose.height, False);
1525 while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev)); 1562 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1526 1563
1527 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1564 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1528 1565
1529 while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev)) 1566 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1530 scr_expose (ev.xexpose.x, ev.xexpose.y, 1567 scr_expose (ev.xexpose.x, ev.xexpose.y,
1531 ev.xexpose.width, ev.xexpose.height, False); 1568 ev.xexpose.width, ev.xexpose.height, False);
1532 1569
1533 want_refresh = 1; 1570 want_refresh = 1;
1534 } 1571 }
1535 else 1572 else
1536 { 1573 {
1537 XEvent unused_event; 1574 XEvent unused_event;
1538 1575
1539 while (XCheckTypedWindowEvent (xdisp, ev.xany.window, Expose, &unused_event)) 1576 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1540 ; 1577 ;
1541 while (XCheckTypedWindowEvent (xdisp, ev.xany.window, GraphicsExpose, &unused_event)) 1578 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1542 ; 1579 ;
1543 1580
1544 if (isScrollbarWindow (ev.xany.window)) 1581 if (isScrollbarWindow (ev.xany.window))
1545 { 1582 {
1546 scrollBar.setIdle (); 1583 scrollBar.setIdle ();
1547 scrollbar_show (0); 1584 scrollbar_show (0);
1548 } 1585 }
1549 1586
1550#ifdef TRANSPARENT 1587#ifdef TRANSPARENT
1551 if (am_transparent && ev.xany.window == parent[0]) 1588 if (am_transparent && ev.xany.window == parent[0])
1552 XClearWindow (xdisp, ev.xany.window); 1589 XClearWindow (dpy, ev.xany.window);
1553#endif 1590#endif
1554 } 1591 }
1555 break; 1592 break;
1556 1593
1557 case MotionNotify: 1594 case MotionNotify:
… …
1567 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) 1604 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1568 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1605 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1569 ; // nop 1606 ; // nop
1570 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1607 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1571 { 1608 {
1572 while (XCheckTypedWindowEvent (xdisp, vt, MotionNotify, &ev)) 1609 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1573 ; 1610 ;
1574 1611
1575 XQueryPointer (xdisp, vt, 1612 XQueryPointer (dpy, vt,
1576 &unused_root, &unused_child, 1613 &unused_root, &unused_child,
1577 &unused_root_x, &unused_root_y, 1614 &unused_root_x, &unused_root_y,
1578 &ev.xbutton.x, &ev.xbutton.y, 1615 &ev.xbutton.x, &ev.xbutton.y,
1579 &ev.xbutton.state); 1616 &ev.xbutton.state);
1580#ifdef MOUSE_THRESHOLD 1617#ifdef MOUSE_THRESHOLD
… …
1644#endif 1681#endif
1645 } 1682 }
1646 } 1683 }
1647 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1684 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1648 { 1685 {
1649 while (XCheckTypedWindowEvent (xdisp, scrollBar.win, 1686 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1650 MotionNotify, &ev)) 1687 MotionNotify, &ev))
1651 ; 1688 ;
1652 1689
1653 XQueryPointer (xdisp, scrollBar.win, 1690 XQueryPointer (dpy, scrollBar.win,
1654 &unused_root, &unused_child, 1691 &unused_root, &unused_child,
1655 &unused_root_x, &unused_root_y, 1692 &unused_root_x, &unused_root_y,
1656 &ev.xbutton.x, &ev.xbutton.y, 1693 &ev.xbutton.x, &ev.xbutton.y,
1657 &unused_mask); 1694 &unused_mask);
1658 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1695 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
… …
1662 scrollbar_show (1); 1699 scrollbar_show (1);
1663 } 1700 }
1664 break; 1701 break;
1665 } 1702 }
1666 1703
1667skip_switch: ;
1668
1669#if defined(CURSOR_BLINK) 1704#if defined(CURSOR_BLINK)
1670 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1705 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1671 { 1706 {
1672 if (hidden_cursor) 1707 if (hidden_cursor)
1673 { 1708 {
1674 hidden_cursor = 0; 1709 hidden_cursor = 0;
1675 want_refresh = 1; 1710 want_refresh = 1;
… …
1678 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1713 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1679 } 1714 }
1680#endif 1715#endif
1681 1716
1682#if defined(POINTER_BLANK) 1717#if defined(POINTER_BLANK)
1683 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1718 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1684 { 1719 {
1685 if (ev.type == MotionNotify 1720 if (ev.type == MotionNotify
1686 || ev.type == ButtonPress 1721 || ev.type == ButtonPress
1687 || ev.type == ButtonRelease) 1722 || ev.type == ButtonRelease)
1688 if (hidden_pointer) 1723 if (hidden_pointer)
… …
1700 if (!focus) 1735 if (!focus)
1701 { 1736 {
1702 focus = 1; 1737 focus = 1;
1703 want_refresh = 1; 1738 want_refresh = 1;
1704 1739
1705 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1740 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1706 1741
1707#if USE_XIM 1742#if USE_XIM
1708 if (Input_Context != NULL) 1743 if (Input_Context != NULL)
1709 { 1744 {
1710 IMSetStatusPosition (); 1745 IMSetPosition ();
1711 XSetICFocus (Input_Context); 1746 XSetICFocus (Input_Context);
1712 } 1747 }
1713#endif 1748#endif
1714#if CURSOR_BLINK 1749#if CURSOR_BLINK
1715 if (OPTION (Opt_cursorBlink)) 1750 if (option (Opt_cursorBlink))
1716 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1751 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1717#endif 1752#endif
1718#if OFF_FOCUS_FADING 1753#if OFF_FOCUS_FADING
1719 if (rs[Rs_fade]) 1754 if (rs[Rs_fade])
1720 { 1755 {
1721 pix_colors = pix_colors_focused; 1756 pix_colors = pix_colors_focused;
1722 scr_recolour (); 1757 scr_recolour ();
1758 }
1759#endif
1760#if ENABLE_FRILLS
1761 if (option (Opt_urgentOnBell))
1762 {
1763 XWMHints *h;
1764
1765 h = XGetWMHints(dpy, parent[0]);
1766 if (h != NULL)
1767 {
1768 h->flags &= ~XUrgencyHint;
1769 XSetWMHints(dpy, parent[0], h);
1770 }
1723 } 1771 }
1724#endif 1772#endif
1725 } 1773 }
1726} 1774}
1727 1775
… …
1747#if USE_XIM 1795#if USE_XIM
1748 if (Input_Context != NULL) 1796 if (Input_Context != NULL)
1749 XUnsetICFocus (Input_Context); 1797 XUnsetICFocus (Input_Context);
1750#endif 1798#endif
1751#if CURSOR_BLINK 1799#if CURSOR_BLINK
1752 if (OPTION (Opt_cursorBlink)) 1800 if (option (Opt_cursorBlink))
1753 cursor_blink_ev.stop (); 1801 cursor_blink_ev.stop ();
1754 hidden_cursor = 0; 1802 hidden_cursor = 0;
1755#endif 1803#endif
1756#if OFF_FOCUS_FADING 1804#if OFF_FOCUS_FADING
1757 if (rs[Rs_fade]) 1805 if (rs[Rs_fade])
… …
1761 } 1809 }
1762#endif 1810#endif
1763 } 1811 }
1764} 1812}
1765 1813
1766#if TRANSPARENT 1814void
1815rxvt_term::update_fade_color (unsigned int idx)
1816{
1817#if OFF_FOCUS_FADING
1818 if (rs[Rs_fade])
1819 {
1820 rgba c;
1821 pix_colors [Color_fade].get (c);
1822 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1823 }
1824#endif
1825}
1826
1827#if TRANSPARENT || ENABLE_PERL
1767void 1828void
1768rxvt_term::rootwin_cb (XEvent &ev) 1829rxvt_term::rootwin_cb (XEvent &ev)
1769{ 1830{
1770 make_current (); 1831 make_current ();
1771 1832
1833 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1834 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1835 return;
1836
1837# if TRANSPARENT
1772 switch (ev.type) 1838 switch (ev.type)
1773 { 1839 {
1774 case PropertyNotify: 1840 case PropertyNotify:
1775 /* 1841 /*
1776 * if user used some Esetroot compatible prog to set the root bg, 1842 * if user used some Esetroot compatible prog to set the root bg,
… …
1780 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1846 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1781 return; 1847 return;
1782 1848
1783 /* FALLTHROUGH */ 1849 /* FALLTHROUGH */
1784 case ReparentNotify: 1850 case ReparentNotify:
1785 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent) 1851 if (option (Opt_transparent))
1786 want_refresh = want_full_refresh = 1; 1852 check_our_parents ();
1787 break; 1853 break;
1788 } 1854 }
1855# endif
1789} 1856}
1790#endif 1857#endif
1791 1858
1792void 1859void
1793rxvt_term::button_press (XButtonEvent &ev) 1860rxvt_term::button_press (XButtonEvent &ev)
… …
2121 selection_make (ev.time); 2188 selection_make (ev.time);
2122 break; 2189 break;
2123 2190
2124 case Button2: 2191 case Button2:
2125 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? 2192 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2126 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary); 2193 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2127 break; 2194 break;
2128 2195
2129#ifdef MOUSE_WHEEL 2196#ifdef MOUSE_WHEEL
2130 case Button4: 2197 case Button4:
2131 case Button5: 2198 case Button5:
… …
2135 2202
2136 v = ev.button == Button4 ? UP : DN; 2203 v = ev.button == Button4 ? UP : DN;
2137 2204
2138 if (ev.state & ShiftMask) 2205 if (ev.state & ShiftMask)
2139 i = 1; 2206 i = 1;
2140 else if (OPTION (Opt_mouseWheelScrollPage)) 2207 else if (option (Opt_mouseWheelScrollPage))
2141 i = nrow - 1; 2208 i = nrow - 1;
2142 else 2209 else
2143 i = 5; 2210 i = 5;
2144 2211
2145# ifdef MOUSE_SLIP_WHEELING 2212# ifdef MOUSE_SLIP_WHEELING
… …
2166 break; 2233 break;
2167#endif 2234#endif
2168 } 2235 }
2169 } 2236 }
2170} 2237}
2171
2172#ifdef TRANSPARENT
2173#if TINTING
2174/* taken from aterm-0.4.2 */
2175
2176typedef uint32_t RUINT32T;
2177
2178void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2179{
2180 int sh_r, sh_g, sh_b;
2181 RUINT32T mask_r, mask_g, mask_b;
2182 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2183 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2184 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2185 int i;
2186
2187 Visual *visual = term->visual;
2188
2189 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2190
2191 /* for convenience */
2192 mask_r = visual->red_mask;
2193 mask_g = visual->green_mask;
2194 mask_b = visual->blue_mask;
2195
2196 /* boring lookup table pre-initialization */
2197 switch (srcImage->bits_per_pixel) {
2198 case 15:
2199 if ((mask_r != 0x7c00) ||
2200 (mask_g != 0x03e0) ||
2201 (mask_b != 0x001f))
2202 return;
2203 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2204 lookup_r = lookup;
2205 lookup_g = lookup+32;
2206 lookup_b = lookup+32+32;
2207 sh_r = 10;
2208 sh_g = 5;
2209 sh_b = 0;
2210 break;
2211 case 16:
2212 if ((mask_r != 0xf800) ||
2213 (mask_g != 0x07e0) ||
2214 (mask_b != 0x001f))
2215 return;
2216 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2217 lookup_r = lookup;
2218 lookup_g = lookup+32;
2219 lookup_b = lookup+32+64;
2220 sh_r = 11;
2221 sh_g = 5;
2222 sh_b = 0;
2223 break;
2224 case 24:
2225 if ((mask_r != 0xff0000) ||
2226 (mask_g != 0x00ff00) ||
2227 (mask_b != 0x0000ff))
2228 return;
2229 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2230 lookup_r = lookup;
2231 lookup_g = lookup+256;
2232 lookup_b = lookup+256+256;
2233 sh_r = 16;
2234 sh_g = 8;
2235 sh_b = 0;
2236 break;
2237 case 32:
2238 if ((mask_r != 0xff0000) ||
2239 (mask_g != 0x00ff00) ||
2240 (mask_b != 0x0000ff))
2241 return;
2242 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2243 lookup_r = lookup;
2244 lookup_g = lookup+256;
2245 lookup_b = lookup+256+256;
2246 sh_r = 16;
2247 sh_g = 8;
2248 sh_b = 0;
2249 break;
2250 default:
2251 return; /* we do not support this color depth */
2252 }
2253
2254 /* prepare limits for color transformation (each channel is handled separately) */
2255 if (shade < 0) {
2256 shade = -shade;
2257 if (shade < 0) shade = 0;
2258 if (shade > 100) shade = 100;
2259
2260 lower_lim_r = 65535-rm;
2261 lower_lim_g = 65535-gm;
2262 lower_lim_b = 65535-bm;
2263
2264 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2265 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2266 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2267
2268 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2269 } else {
2270 if (shade < 0) shade = 0;
2271 if (shade > 100) shade = 100;
2272
2273 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2274
2275 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2276 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2277 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2278 }
2279
2280 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2281 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2282 {
2283 unsigned int tmp;
2284
2285 tmp = lower_lim_r;
2286 lower_lim_r = lower_lim_b;
2287 lower_lim_b = tmp;
2288
2289 tmp = upper_lim_r;
2290 upper_lim_r = upper_lim_b;
2291 upper_lim_b = tmp;
2292 }
2293
2294 /* fill our lookup tables */
2295 for (i = 0; i <= mask_r>>sh_r; i++)
2296 {
2297 RUINT32T tmp;
2298 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2299 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2300 lookup_r[i] = (tmp/65535)<<sh_r;
2301 }
2302 for (i = 0; i <= mask_g>>sh_g; i++)
2303 {
2304 RUINT32T tmp;
2305 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2306 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2307 lookup_g[i] = (tmp/65535)<<sh_g;
2308 }
2309 for (i = 0; i <= mask_b>>sh_b; i++)
2310 {
2311 RUINT32T tmp;
2312 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2313 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2314 lookup_b[i] = (tmp/65535)<<sh_b;
2315 }
2316
2317 /* apply table to input image (replacing colors by newly calculated ones) */
2318 switch (srcImage->bits_per_pixel)
2319 {
2320 case 15:
2321 {
2322 unsigned short *p1, *pf, *p, *pl;
2323 p1 = (unsigned short *) srcImage->data;
2324 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2325 while (p1 < pf)
2326 {
2327 p = p1;
2328 pl = p1 + srcImage->width;
2329 for (; p < pl; p++)
2330 {
2331 *p = lookup_r[(*p & 0x7c00)>>10] |
2332 lookup_g[(*p & 0x03e0)>> 5] |
2333 lookup_b[(*p & 0x001f)];
2334 }
2335 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2336 }
2337 break;
2338 }
2339 case 16:
2340 {
2341 unsigned short *p1, *pf, *p, *pl;
2342 p1 = (unsigned short *) srcImage->data;
2343 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2344 while (p1 < pf)
2345 {
2346 p = p1;
2347 pl = p1 + srcImage->width;
2348 for (; p < pl; p++)
2349 {
2350 *p = lookup_r[(*p & 0xf800)>>11] |
2351 lookup_g[(*p & 0x07e0)>> 5] |
2352 lookup_b[(*p & 0x001f)];
2353 }
2354 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2355 }
2356 break;
2357 }
2358 case 24:
2359 {
2360 unsigned char *p1, *pf, *p, *pl;
2361 p1 = (unsigned char *) srcImage->data;
2362 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2363 while (p1 < pf)
2364 {
2365 p = p1;
2366 pl = p1 + srcImage->width * 3;
2367 for (; p < pl; p += 3)
2368 {
2369 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2370 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2371 p[2] = lookup_r[(p[2] & 0x0000ff)];
2372 }
2373 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2374 }
2375 break;
2376 }
2377 case 32:
2378 {
2379 RUINT32T *p1, *pf, *p, *pl;
2380 p1 = (RUINT32T *) srcImage->data;
2381 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2382
2383 while (p1 < pf)
2384 {
2385 p = p1;
2386 pl = p1 + srcImage->width;
2387 for (; p < pl; p++)
2388 {
2389 *p = lookup_r[(*p & 0xff0000)>>16] |
2390 lookup_g[(*p & 0x00ff00)>> 8] |
2391 lookup_b[(*p & 0x0000ff)] |
2392 (*p & ~0xffffff);
2393 }
2394 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2395 }
2396 break;
2397 }
2398 }
2399
2400 free (lookup);
2401}
2402#endif
2403
2404/*
2405 * Check our parents are still who we think they are.
2406 * Do transparency updates if required
2407 */
2408int
2409rxvt_term::check_our_parents ()
2410{
2411 int i, pchanged, aformat, have_pixmap, rootdepth;
2412 unsigned long nitems, bytes_after;
2413 Atom atype;
2414 unsigned char *prop = NULL;
2415 Window root, oldp, *list;
2416 Pixmap rootpixmap = None;
2417 XWindowAttributes wattr, wrootattr;
2418
2419 pchanged = 0;
2420
2421 if (!OPTION (Opt_transparent))
2422 return pchanged; /* Don't try any more */
2423
2424 XGetWindowAttributes (xdisp, display->root, &wrootattr);
2425 rootdepth = wrootattr.depth;
2426
2427 XGetWindowAttributes (xdisp, parent[0], &wattr);
2428
2429 if (rootdepth != wattr.depth)
2430 {
2431 if (am_transparent)
2432 {
2433 pchanged = 1;
2434 XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2435 am_transparent = am_pixmap_trans = 0;
2436 }
2437
2438 return pchanged; /* Don't try any more */
2439 }
2440
2441 /* Get all X ops out of the queue so that our information is up-to-date. */
2442 XSync (xdisp, False);
2443
2444 /*
2445 * Make the frame window set by the window manager have
2446 * the root background. Some window managers put multiple nested frame
2447 * windows for each client, so we have to take care about that.
2448 */
2449 i = (xa[XA_XROOTPMAP_ID]
2450 && XGetWindowProperty (xdisp, display->root, xa[XA_XROOTPMAP_ID],
2451 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2452 &nitems, &bytes_after, &prop) == Success);
2453
2454 if (!i || prop == NULL)
2455 i = (xa[XA_ESETROOT_PMAP_ID]
2456 && XGetWindowProperty (xdisp, display->root, xa[XA_ESETROOT_PMAP_ID],
2457 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2458 &nitems, &bytes_after, &prop) == Success);
2459
2460 if (!i || prop == NULL
2461#if TINTING
2462 || !ISSET_PIXCOLOR (Color_tint)
2463#endif
2464 )
2465 have_pixmap = 0;
2466 else
2467 {
2468 have_pixmap = 1;
2469 rootpixmap = *(Pixmap *)prop;
2470 XFree (prop);
2471 }
2472
2473 if (have_pixmap)
2474 {
2475 /*
2476 * Copy display->root pixmap transparency
2477 */
2478 int sx, sy, nx, ny;
2479 unsigned int nw, nh;
2480 Window cr;
2481 XImage *image;
2482 GC gc;
2483 XGCValues gcvalue;
2484
2485 XTranslateCoordinates (xdisp, parent[0], display->root,
2486 0, 0, &sx, &sy, &cr);
2487 nw = (unsigned int)szHint.width;
2488 nh = (unsigned int)szHint.height;
2489 nx = ny = 0;
2490
2491 if (sx < 0)
2492 {
2493 nw += sx;
2494 nx = -sx;
2495 sx = 0;
2496 }
2497
2498 if (sy < 0)
2499 {
2500 nh += sy;
2501 ny = -sy;
2502 sy = 0;
2503 }
2504
2505 min_it (nw, (unsigned int) (wrootattr.width - sx));
2506 min_it (nh, (unsigned int) (wrootattr.height - sy));
2507
2508 XSync (xdisp, False);
2509 allowedxerror = -1;
2510 image = XGetImage (xdisp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2511
2512 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2513 /* XXX: may need a delay here? */
2514 allowedxerror = 0;
2515
2516 if (image == NULL)
2517 {
2518 if (am_transparent && am_pixmap_trans)
2519 {
2520 pchanged = 1;
2521 if (pixmap != None)
2522 {
2523 XFreePixmap (xdisp, pixmap);
2524 pixmap = None;
2525 }
2526 }
2527
2528 am_pixmap_trans = 0;
2529 }
2530 else
2531 {
2532 if (pixmap != None)
2533 XFreePixmap (xdisp, pixmap);
2534
2535#if TINTING
2536 if (ISSET_PIXCOLOR (Color_tint))
2537 {
2538 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2539
2540 rgba c;
2541 pix_colors_focused [Color_tint].get (c);
2542
2543 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2544 }
2545#endif
2546
2547 pixmap = XCreatePixmap (xdisp, vt, szHint.width, szHint.height, image->depth);
2548 gc = XCreateGC (xdisp, vt, 0UL, &gcvalue);
2549 XPutImage (xdisp, pixmap, gc, image, 0, 0,
2550 nx, ny, image->width, image->height);
2551 XFreeGC (xdisp, gc);
2552 XDestroyImage (image);
2553 XSetWindowBackgroundPixmap (xdisp, parent[0], pixmap);
2554 XClearWindow (xdisp, parent[0]);
2555
2556 if (!am_transparent || !am_pixmap_trans)
2557 pchanged = 1;
2558
2559 am_transparent = am_pixmap_trans = 1;
2560 }
2561 }
2562
2563 if (am_pixmap_trans)
2564 XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2565 else
2566 {
2567 unsigned int n;
2568 /*
2569 * InheritPixmap transparency
2570 */
2571 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2572 {
2573 oldp = parent[i];
2574 XQueryTree (xdisp, parent[i - 1], &root, &parent[i], &list, &n);
2575 XFree (list);
2576
2577 if (parent[i] == display->root)
2578 {
2579 if (oldp != None)
2580 pchanged = 1;
2581
2582 break;
2583 }
2584
2585 if (oldp != parent[i])
2586 pchanged = 1;
2587 }
2588
2589 n = 0;
2590
2591 if (pchanged)
2592 for (; n < (unsigned int)i; n++)
2593 {
2594 XGetWindowAttributes (xdisp, parent[n], &wattr);
2595
2596 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2597 {
2598 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2599 break;
2600 }
2601 }
2602
2603 if (n > (sizeof (parent) / sizeof (parent[0])))
2604 {
2605 XSetWindowBackground (xdisp, parent[0], pix_colors_focused[Color_border]);
2606 XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2607 am_transparent = 0;
2608 /* XXX: also turn off Opt_transparent? */
2609 }
2610 else
2611 {
2612 for (n = 0; n < (unsigned int)i; n++)
2613 {
2614 XSetWindowBackgroundPixmap (xdisp, parent[n], ParentRelative);
2615 XClearWindow (xdisp, parent[n]);
2616 }
2617
2618 XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2619 am_transparent = 1;
2620 }
2621
2622 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2623 parent[i] = None;
2624 }
2625
2626 if (scrollBar.win)
2627 {
2628 XSetWindowBackgroundPixmap (xdisp, scrollBar.win, ParentRelative);
2629 scrollBar.setIdle ();
2630 scrollbar_show (0);
2631 }
2632
2633 if (am_transparent)
2634 {
2635 want_refresh = want_full_refresh = 1;
2636 if (am_pixmap_trans)
2637 flush ();
2638 }
2639
2640 return pchanged;
2641}
2642#endif
2643 2238
2644/*}}} */ 2239/*}}} */
2645 2240
2646bool 2241bool
2647rxvt_term::cmd_parse () 2242rxvt_term::cmd_parse ()
… …
2696 if (ch == C0_LF) 2291 if (ch == C0_LF)
2697 nlines++; 2292 nlines++;
2698 2293
2699 refresh_count++; 2294 refresh_count++;
2700 2295
2701 if (!OPTION (Opt_jumpScroll) 2296 if (!option (Opt_jumpScroll)
2702 || (refresh_count >= refresh_limit * (nrow - 1))) 2297 || (refresh_count >= refresh_limit * (nrow - 1)))
2703 { 2298 {
2704 refreshnow = true; 2299 refreshnow = true;
2705 refresh_count = 0; 2300 refresh_count = 0;
2706 ch = NOCHAR; 2301 ch = NOCHAR;
… …
2746 * the number of pages between refreshes is refresh_limit, which 2341 * the number of pages between refreshes is refresh_limit, which
2747 * is incremented here because we must be doing flat-out scrolling. 2342 * is incremented here because we must be doing flat-out scrolling.
2748 */ 2343 */
2749 if (refreshnow) 2344 if (refreshnow)
2750 { 2345 {
2751 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2346 if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2752 refresh_limit++; 2347 refresh_limit++;
2753 else 2348 else
2754 { 2349 {
2755 flag = true; 2350 flag = true;
2351 //TODO: due to popular request, implement "skipscroll" option here
2756 scr_refresh (); 2352 scr_refresh ();
2757 want_refresh = 1; 2353 want_refresh = 1;
2758 } 2354 }
2759 } 2355 }
2760 2356
… …
2912 { 2508 {
2913 if ((buf[len++] = cmd_getc ()) == 'i') 2509 if ((buf[len++] = cmd_getc ()) == 'i')
2914 break; /* done = 1 */ 2510 break; /* done = 1 */
2915 } 2511 }
2916 } 2512 }
2917 2513
2918 for (i = 0; i < len; i++) 2514 for (i = 0; i < len; i++)
2919 if (putc (buf[i], fd) == EOF) 2515 if (putc (buf[i], fd) == EOF)
2920 { 2516 {
2921 done = 1; 2517 done = 1;
2922 break; 2518 break;
… …
3421 break; 3017 break;
3422 case 6: /* CPR requested */ 3018 case 6: /* CPR requested */
3423 scr_report_position (); 3019 scr_report_position ();
3424 break; 3020 break;
3425 case 7: /* unofficial extension */ 3021 case 7: /* unofficial extension */
3426 if (OPTION (Opt_insecure)) 3022 if (option (Opt_insecure))
3427 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3023 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3428 break; 3024 break;
3429 case 8: /* unofficial extension */ 3025 case 8: /* unofficial extension */
3430 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3026 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3431 break; 3027 break;
… …
3524{ 3120{
3525 int x, y; 3121 int x, y;
3526 XWindowAttributes wattr; 3122 XWindowAttributes wattr;
3527 Window wdummy; 3123 Window wdummy;
3528 3124
3529 dLocal (Display *, xdisp); 3125 dLocal (Display *, dpy);
3530 3126
3531 if (nargs == 0) 3127 if (nargs == 0)
3532 return; 3128 return;
3533 3129
3534 switch (args[0]) 3130 switch (args[0])
3535 { 3131 {
3536 /* 3132 /*
3537 * commands 3133 * commands
3538 */ 3134 */
3539 case 1: /* deiconify window */ 3135 case 1: /* deiconify window */
3540 XMapWindow (xdisp, parent[0]); 3136 XMapWindow (dpy, parent[0]);
3541 break; 3137 break;
3542 case 2: /* iconify window */ 3138 case 2: /* iconify window */
3543 XIconifyWindow (xdisp, parent[0], display->screen); 3139 XIconifyWindow (dpy, parent[0], display->screen);
3544 break; 3140 break;
3545 case 3: /* set position (pixels) */ 3141 case 3: /* set position (pixels) */
3546 XMoveWindow (xdisp, parent[0], args[1], args[2]); 3142 XMoveWindow (dpy, parent[0], args[1], args[2]);
3547 break; 3143 break;
3548 case 4: /* set size (pixels) */ 3144 case 4: /* set size (pixels) */
3549 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3145 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3550 break; 3146 break;
3551 case 5: /* raise window */ 3147 case 5: /* raise window */
3552 XRaiseWindow (xdisp, parent[0]); 3148 XRaiseWindow (dpy, parent[0]);
3553 break; 3149 break;
3554 case 6: /* lower window */ 3150 case 6: /* lower window */
3555 XLowerWindow (xdisp, parent[0]); 3151 XLowerWindow (dpy, parent[0]);
3556 break; 3152 break;
3557 case 7: /* refresh window */ 3153 case 7: /* refresh window */
3558 scr_touch (true); 3154 scr_touch (true);
3559 break; 3155 break;
3560 case 8: /* set size (chars) */ 3156 case 8: /* set size (chars) */
… …
3571 3167
3572 /* 3168 /*
3573 * reports - some output format copied from XTerm 3169 * reports - some output format copied from XTerm
3574 */ 3170 */
3575 case 11: /* report window state */ 3171 case 11: /* report window state */
3576 XGetWindowAttributes (xdisp, parent[0], &wattr); 3172 XGetWindowAttributes (dpy, parent[0], &wattr);
3577 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3173 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3578 break; 3174 break;
3579 case 13: /* report window position */ 3175 case 13: /* report window position */
3580 XGetWindowAttributes (xdisp, parent[0], &wattr); 3176 XGetWindowAttributes (dpy, parent[0], &wattr);
3581 XTranslateCoordinates (xdisp, parent[0], wattr.root, 3177 XTranslateCoordinates (dpy, parent[0], wattr.root,
3582 -wattr.border_width, -wattr.border_width, 3178 -wattr.border_width, -wattr.border_width,
3583 &x, &y, &wdummy); 3179 &x, &y, &wdummy);
3584 tt_printf ("\033[3;%d;%dt", x, y); 3180 tt_printf ("\033[3;%d;%dt", x, y);
3585 break; 3181 break;
3586 case 14: /* report window size (pixels) */ 3182 case 14: /* report window size (pixels) */
3587 XGetWindowAttributes (xdisp, parent[0], &wattr); 3183 XGetWindowAttributes (dpy, parent[0], &wattr);
3588 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3184 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3589 break; 3185 break;
3590 case 18: /* report text area size (chars) */ 3186 case 18: /* report text area size (chars) */
3591 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3187 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3592 break; 3188 break;
… …
3594 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3190 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3595 break; 3191 break;
3596 case 20: /* report icon label */ 3192 case 20: /* report icon label */
3597 { 3193 {
3598 char *s; 3194 char *s;
3599 XGetIconName (xdisp, parent[0], &s); 3195 XGetIconName (dpy, parent[0], &s);
3600 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3196 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3601 XFree (s); 3197 XFree (s);
3602 } 3198 }
3603 break; 3199 break;
3604 case 21: /* report window title */ 3200 case 21: /* report window title */
3605 { 3201 {
3606 char *s; 3202 char *s;
3607 XFetchName (xdisp, parent[0], &s); 3203 XFetchName (dpy, parent[0], &s);
3608 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3204 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3609 XFree (s); 3205 XFree (s);
3610 } 3206 }
3611 break; 3207 break;
3612 } 3208 }
3613} 3209}
… …
3640 seen_esc = true; 3236 seen_esc = true;
3641 continue; 3237 continue;
3642 } 3238 }
3643 else if (ch == C0_BEL || ch == CHAR_ST) 3239 else if (ch == C0_BEL || ch == CHAR_ST)
3644 break; 3240 break;
3241 else if (ch == C0_SYN)
3242 ch = cmd_get8 ();
3645 else if (ch < 0x20) 3243 else if (ch < 0x20)
3646 return NULL; /* other control character - exit */ 3244 return NULL; /* other control character - exit */
3647 3245
3648 seen_esc = false; 3246 seen_esc = false;
3649 3247
3650 if (n >= STRING_MAX - 1) 3248 if (n >= STRING_MAX - 1)
3651 // stop at some sane length 3249 // stop at some sane length
3652 return NULL; 3250 return NULL;
3653 3251
3654 if (ch == C0_SYN)
3655 string[n++] = cmd_get8 ();
3656 else
3657 string[n++] = ch; 3252 string[n++] = ch;
3658 } 3253 }
3659 3254
3660 string[n++] = '\0'; 3255 string[n++] = '\0';
3661 3256
3662 ends_how = (ch == 0x5c ? C0_ESC : ch); 3257 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3738 int color; 3333 int color;
3739 char *buf, *name; 3334 char *buf, *name;
3740 bool query = str[0] == '?' && !str[1]; 3335 bool query = str[0] == '?' && !str[1];
3741 int saveop = op; 3336 int saveop = op;
3742 3337
3743 dLocal (Display *, xdisp); 3338 dLocal (Display *, dpy);
3744 3339
3745 assert (str != NULL); 3340 assert (str != NULL);
3341
3342 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3343 return;
3344
3746 switch (op) 3345 switch (op)
3747 { 3346 {
3748 case XTerm_name: 3347 case XTerm_name:
3749 set_title (str); 3348 set_title (str);
3750 /* FALLTHROUGH */ 3349 /* FALLTHROUGH */
… …
3764 unsigned long bytes_after; 3363 unsigned long bytes_after;
3765 unsigned char *value = 0; 3364 unsigned char *value = 0;
3766 const char *str = ""; 3365 const char *str = "";
3767 3366
3768 if (prop 3367 if (prop
3769 && XGetWindowProperty (xdisp, parent[0], 3368 && XGetWindowProperty (dpy, parent[0],
3770 prop, 0, 1<<16, 0, AnyPropertyType, 3369 prop, 0, 1<<16, 0, AnyPropertyType,
3771 &actual_type, &actual_format, 3370 &actual_type, &actual_format,
3772 &nitems, &bytes_after, &value) == Success 3371 &nitems, &bytes_after, &value) == Success
3773 && actual_type != None 3372 && actual_type != None
3774 && actual_format == 8) 3373 && actual_format == 8)
… …
3786 { 3385 {
3787 *eq = 0; 3386 *eq = 0;
3788 set_utf8_property (display->atom (str), eq + 1); 3387 set_utf8_property (display->atom (str), eq + 1);
3789 } 3388 }
3790 else 3389 else
3791 XDeleteProperty (xdisp, parent[0], 3390 XDeleteProperty (dpy, parent[0],
3792 display->atom (str)); 3391 display->atom (str));
3793 } 3392 }
3794 break; 3393 break;
3795 3394
3796 case XTerm_Color: 3395 case XTerm_Color:
… …
3882#ifdef XPM_BACKGROUND 3481#ifdef XPM_BACKGROUND
3883 resize_pixmap (); 3482 resize_pixmap ();
3884 scr_touch (true); 3483 scr_touch (true);
3885#endif 3484#endif
3886 } 3485 }
3486#if TRANSPARENT && defined(HAVE_AFTERIMAGE)
3487 if (option (Opt_transparent))
3488 check_our_parents ();
3489#endif
3887 } 3490 }
3888 break; 3491 break;
3889 3492
3890 case Rxvt_restoreFG: 3493 case Rxvt_restoreFG:
3891 set_window_color (Color_fg, str); 3494 set_window_color (Color_fg, str);
… …
3918 case URxvt_italicFont: 3521 case URxvt_italicFont:
3919 case URxvt_boldItalicFont: 3522 case URxvt_boldItalicFont:
3920#endif 3523#endif
3921 if (query) 3524 if (query)
3922 tt_printf ("\33]%d;%-.250s%c", saveop, 3525 tt_printf ("\33]%d;%-.250s%c", saveop,
3923 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3526 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3924 ? fontset[op - URxvt_font]->fontdesc : "", 3527 ? fontset[op - URxvt_font]->fontdesc : "",
3925 resp); 3528 resp);
3926 else 3529 else
3927 { 3530 {
3928 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3531 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
3942 break; 3545 break;
3943 3546
3944#if !ENABLE_MINIMAL 3547#if !ENABLE_MINIMAL
3945 case URxvt_locale: 3548 case URxvt_locale:
3946 if (query) 3549 if (query)
3947 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp); 3550 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3948 else 3551 else
3949 { 3552 {
3950 set_locale (str); 3553 set_locale (str);
3951 pty->set_utf8_mode (enc_utf8); 3554 pty->set_utf8_mode (enc_utf8);
3952 init_xlocale (); 3555 init_xlocale ();
… …
3967 break; 3570 break;
3968#endif 3571#endif
3969 3572
3970#if ENABLE_PERL 3573#if ENABLE_PERL
3971 case URxvt_perl: 3574 case URxvt_perl:
3972 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) 3575 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3973 ; // no responses yet 3576 ; // no responses yet
3974 break; 3577 break;
3975#endif 3578#endif
3976 } 3579 }
3977} 3580}
… …
4093 scr_touch (true); 3696 scr_touch (true);
4094 break; 3697 break;
4095#endif 3698#endif
4096 case 1048: /* alternative cursor save */ 3699 case 1048: /* alternative cursor save */
4097 case 1049: 3700 case 1049:
4098 if (OPTION (Opt_secondaryScreen)) 3701 if (option (Opt_secondaryScreen))
4099 if (mode == 0) 3702 if (mode == 0)
4100 scr_cursor (RESTORE); 3703 scr_cursor (RESTORE);
4101 else if (mode == 1) 3704 else if (mode == 1)
4102 scr_cursor (SAVE); 3705 scr_cursor (SAVE);
4103 break; 3706 break;
… …
4168 break; 3771 break;
4169 case 1011: /* scroll to bottom on key press */ 3772 case 1011: /* scroll to bottom on key press */
4170 set_option (Opt_scrollTtyKeypress, state); 3773 set_option (Opt_scrollTtyKeypress, state);
4171 break; 3774 break;
4172 case 1047: /* secondary screen w/ clearing last */ 3775 case 1047: /* secondary screen w/ clearing last */
4173 if (OPTION (Opt_secondaryScreen)) 3776 if (option (Opt_secondaryScreen))
4174 if (current_screen != PRIMARY) 3777 if (current_screen != PRIMARY)
4175 scr_erase_screen (2); 3778 scr_erase_screen (2);
4176 scr_change_screen (state); 3779 scr_change_screen (state);
4177 break; 3780 break;
4178 case 1049: /* secondary screen w/ clearing first */ 3781 case 1049: /* secondary screen w/ clearing first */
4179 scr_change_screen (state); 3782 scr_change_screen (state);
4180 if (OPTION (Opt_secondaryScreen)) 3783 if (option (Opt_secondaryScreen))
4181 if (current_screen != PRIMARY) 3784 if (current_screen != PRIMARY)
4182 scr_erase_screen (2); 3785 scr_erase_screen (2);
4183 break; 3786 break;
4184 default: 3787 default:
4185 break; 3788 break;

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