… | |
… | |
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 |
… | |
… | |
975 | rxvt_term::flush () |
975 | rxvt_term::flush () |
976 | { |
976 | { |
977 | flush_ev.stop (); |
977 | flush_ev.stop (); |
978 | |
978 | |
979 | #ifdef HAVE_BG_PIXMAP |
979 | #ifdef HAVE_BG_PIXMAP |
980 | if (bgPixmap.flags & bgPixmap_t::hasChanged) |
980 | if (bg_flags & BG_NEEDS_REFRESH) |
981 | { |
981 | { |
982 | bgPixmap.flags &= ~bgPixmap_t::hasChanged; |
982 | bg_flags &= ~BG_NEEDS_REFRESH; |
983 | scr_touch (false); |
983 | scr_touch (false); |
984 | } |
984 | } |
985 | #endif |
985 | #endif |
986 | |
986 | |
987 | if (want_refresh) |
987 | if (want_refresh) |
… | |
… | |
1158 | rxvt_term::pty_fill () |
1158 | rxvt_term::pty_fill () |
1159 | { |
1159 | { |
1160 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1160 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1161 | |
1161 | |
1162 | if (CBUFSIZ == n) |
1162 | if (CBUFSIZ == n) |
1163 | { |
1163 | n = 0; // normally this indicates a "too long" command sequence - just drop the data we have |
1164 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
|
|
1165 | n = 0; |
|
|
1166 | } |
|
|
1167 | |
1164 | |
1168 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1165 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1169 | cmdbuf_ptr = cmdbuf_base; |
1166 | cmdbuf_ptr = cmdbuf_base; |
1170 | cmdbuf_endp = cmdbuf_ptr + n; |
1167 | cmdbuf_endp = cmdbuf_ptr + n; |
1171 | |
1168 | |
… | |
… | |
1452 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1449 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1453 | ; |
1450 | ; |
1454 | |
1451 | |
1455 | #ifdef HAVE_BG_PIXMAP |
1452 | #ifdef HAVE_BG_PIXMAP |
1456 | bool moved = false; |
1453 | bool moved = false; |
1457 | if (bgPixmap.window_position_sensitive ()) |
1454 | if (bg_window_position_sensitive ()) |
1458 | { |
1455 | { |
1459 | int x, y; |
1456 | int x, y; |
1460 | if (ev.xconfigure.send_event) |
1457 | if (ev.xconfigure.send_event) |
1461 | { |
1458 | { |
1462 | x = ev.xconfigure.x; |
1459 | x = ev.xconfigure.x; |
1463 | y = ev.xconfigure.y; |
1460 | y = ev.xconfigure.y; |
1464 | } |
1461 | } |
1465 | else |
1462 | else |
1466 | get_window_origin (x, y); |
1463 | get_window_origin (x, y); |
1467 | |
1464 | |
1468 | if (bgPixmap.set_position (x, y) |
1465 | if (bg_set_position (x, y) |
1469 | || (bgPixmap.flags & bgPixmap_t::isInvalid)) |
1466 | || !(bg_flags & BG_IS_VALID)) |
1470 | moved = true; |
1467 | moved = true; |
1471 | } |
1468 | } |
1472 | #endif |
1469 | #endif |
1473 | |
1470 | |
1474 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1471 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
… | |
… | |
1482 | if (moved) |
1479 | if (moved) |
1483 | { |
1480 | { |
1484 | if (mapped) |
1481 | if (mapped) |
1485 | update_background (); |
1482 | update_background (); |
1486 | else |
1483 | else |
1487 | bgPixmap.invalidate (); |
1484 | bg_invalidate (); |
1488 | } |
1485 | } |
1489 | #endif |
1486 | #endif |
1490 | } |
1487 | } |
1491 | |
1488 | |
1492 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1489 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1493 | } |
1490 | } |
1494 | break; |
1491 | break; |
1495 | |
1492 | |
1496 | case PropertyNotify: |
1493 | case PropertyNotify: |
1497 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1494 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1498 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
|
|
1499 | && ev.xproperty.state == PropertyNewValue) |
|
|
1500 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1501 | |
|
|
1502 | break; |
1495 | break; |
1503 | |
1496 | |
1504 | case SelectionClear: |
1497 | case SelectionClear: |
1505 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1498 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1506 | break; |
|
|
1507 | |
|
|
1508 | case SelectionNotify: |
|
|
1509 | if (selection_wait == Sel_normal) |
|
|
1510 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1511 | break; |
1499 | break; |
1512 | |
1500 | |
1513 | case SelectionRequest: |
1501 | case SelectionRequest: |
1514 | selection_send (ev.xselectionrequest); |
1502 | selection_send (ev.xselectionrequest); |
1515 | break; |
1503 | break; |
… | |
… | |
1526 | * by scheduling background redraw as soon as we can, but giving a short |
1514 | * by scheduling background redraw as soon as we can, but giving a short |
1527 | * bit of time for ConfigureNotifies to arrive. |
1515 | * bit of time for ConfigureNotifies to arrive. |
1528 | * We should render background PRIOR to drawing any text, but AFTER all |
1516 | * We should render background PRIOR to drawing any text, but AFTER all |
1529 | * of ConfigureNotifys for the best results. |
1517 | * of ConfigureNotifys for the best results. |
1530 | */ |
1518 | */ |
1531 | if (bgPixmap.flags & bgPixmap_t::isInvalid) |
1519 | if (!(bg_flags & BG_IS_VALID)) |
1532 | update_background_ev.start (0.025); |
1520 | update_background_ev.start (0.025); |
1533 | #endif |
1521 | #endif |
1534 | mapped = 1; |
1522 | mapped = 1; |
1535 | #ifdef TEXT_BLINK |
1523 | #ifdef TEXT_BLINK |
1536 | text_blink_ev.start (); |
1524 | text_blink_ev.start (); |
… | |
… | |
1551 | if (ev.xany.window == vt) |
1539 | if (ev.xany.window == vt) |
1552 | { |
1540 | { |
1553 | do |
1541 | do |
1554 | { |
1542 | { |
1555 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1543 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1556 | ev.xexpose.width, ev.xexpose.height, False); |
1544 | ev.xexpose.width, ev.xexpose.height, false); |
1557 | } |
1545 | } |
1558 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1546 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1559 | |
1547 | |
1560 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1548 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1561 | |
1549 | |
1562 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1550 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1563 | { |
1551 | { |
1564 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1552 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1565 | ev.xexpose.width, ev.xexpose.height, False); |
1553 | ev.xexpose.width, ev.xexpose.height, false); |
1566 | } |
1554 | } |
1567 | |
1555 | |
1568 | want_refresh = 1; |
1556 | want_refresh = 1; |
1569 | } |
1557 | } |
1570 | else |
1558 | else |
… | |
… | |
1851 | * use the property to determine the pixmap. We use it later on. |
1839 | * use the property to determine the pixmap. We use it later on. |
1852 | */ |
1840 | */ |
1853 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1841 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1854 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1842 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1855 | { |
1843 | { |
1856 | bgPixmap.set_root_pixmap (); |
1844 | bg_set_root_pixmap (); |
1857 | update_background (); |
1845 | update_background (); |
1858 | } |
1846 | } |
1859 | |
1847 | |
1860 | break; |
1848 | break; |
1861 | } |
1849 | } |
… | |
… | |
2700 | } |
2688 | } |
2701 | break; |
2689 | break; |
2702 | |
2690 | |
2703 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2691 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2704 | case C1_ESA: /* ESC G */ |
2692 | case C1_ESA: /* ESC G */ |
2705 | process_graphics (); |
2693 | // used by original rxvt for rob nations own graphics mode |
|
|
2694 | if (cmd_getc () == 'Q') |
|
|
2695 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
2706 | break; |
2696 | break; |
2707 | |
2697 | |
2708 | /* 8.3.63: CHARACTER TABULATION SET */ |
2698 | /* 8.3.63: CHARACTER TABULATION SET */ |
2709 | case C1_HTS: /* ESC H */ |
2699 | case C1_HTS: /* ESC H */ |
2710 | scr_set_tab (1); |
2700 | scr_set_tab (1); |
… | |
… | |
3453 | process_color_seq (op, Color_tint, str, resp); |
3443 | process_color_seq (op, Color_tint, str, resp); |
3454 | { |
3444 | { |
3455 | bool changed = false; |
3445 | bool changed = false; |
3456 | |
3446 | |
3457 | if (ISSET_PIXCOLOR (Color_tint)) |
3447 | if (ISSET_PIXCOLOR (Color_tint)) |
3458 | changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
3448 | changed = bg_set_tint (pix_colors_focused [Color_tint]); |
3459 | |
3449 | |
3460 | if (changed) |
3450 | if (changed) |
3461 | update_background (); |
3451 | update_background (); |
3462 | } |
3452 | } |
3463 | |
3453 | |
… | |
… | |
3469 | if (!strcmp (str, "?")) |
3459 | if (!strcmp (str, "?")) |
3470 | { |
3460 | { |
3471 | char str[256]; |
3461 | char str[256]; |
3472 | |
3462 | |
3473 | sprintf (str, "[%dx%d+%d+%d]", |
3463 | sprintf (str, "[%dx%d+%d+%d]", |
3474 | min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), |
3464 | min (h_scale, 32767), min (v_scale, 32767), |
3475 | min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); |
3465 | min (h_align, 32767), min (v_align, 32767)); |
3476 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3466 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3477 | } |
3467 | } |
3478 | else |
3468 | else |
3479 | { |
3469 | { |
3480 | int changed = 0; |
3470 | int changed = 0; |
3481 | |
3471 | |
3482 | if (*str != ';') |
3472 | if (*str != ';') |
3483 | { |
3473 | { |
3484 | if (bgPixmap.set_file (str)) /* change pixmap */ |
3474 | if (bg_set_file (str)) /* change pixmap */ |
3485 | { |
3475 | { |
3486 | changed++; |
3476 | changed++; |
3487 | str = strchr (str, ';'); |
3477 | str = strchr (str, ';'); |
3488 | if (str == NULL) |
3478 | if (str == NULL) |
3489 | bgPixmap.set_defaultGeometry (); |
3479 | bg_set_default_geometry (); |
3490 | else |
3480 | else |
3491 | bgPixmap.set_geometry (str+1); |
3481 | bg_set_geometry (str+1); |
3492 | } |
3482 | } |
3493 | } |
3483 | } |
3494 | else |
3484 | else |
3495 | { |
3485 | { |
3496 | str++; |
3486 | str++; |
3497 | if (bgPixmap.set_geometry (str, true)) |
3487 | if (bg_set_geometry (str, true)) |
3498 | changed++; |
3488 | changed++; |
3499 | } |
3489 | } |
3500 | |
3490 | |
3501 | if (changed) |
3491 | if (changed) |
3502 | { |
3492 | { |
3503 | if (bgPixmap.window_position_sensitive ()) |
3493 | if (bg_window_position_sensitive ()) |
3504 | { |
3494 | { |
3505 | int x, y; |
3495 | int x, y; |
3506 | get_window_origin (x, y); |
3496 | get_window_origin (x, y); |
3507 | bgPixmap.set_position (x, y); |
3497 | bg_set_position (x, y); |
3508 | } |
3498 | } |
3509 | update_background (); |
3499 | update_background (); |
3510 | } |
3500 | } |
3511 | } |
3501 | } |
3512 | break; |
3502 | break; |
… | |
… | |
3981 | } |
3971 | } |
3982 | } |
3972 | } |
3983 | } |
3973 | } |
3984 | /*}}} */ |
3974 | /*}}} */ |
3985 | |
3975 | |
3986 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
3987 | void |
|
|
3988 | rxvt_term::process_graphics () |
|
|
3989 | { |
|
|
3990 | unicode_t ch, cmd = cmd_getc (); |
|
|
3991 | |
|
|
3992 | if (cmd == 'Q') |
|
|
3993 | { |
|
|
3994 | /* query graphics */ |
|
|
3995 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
3996 | return; |
|
|
3997 | } |
|
|
3998 | /* swallow other graphics sequences until terminating ':' */ |
|
|
3999 | do |
|
|
4000 | ch = cmd_getc (); |
|
|
4001 | while (ch != ':'); |
|
|
4002 | } |
|
|
4003 | /*}}} */ |
|
|
4004 | |
|
|
4005 | /* ------------------------------------------------------------------------- */ |
3976 | /* ------------------------------------------------------------------------- */ |
4006 | |
3977 | |
4007 | /* |
3978 | /* |
4008 | * Send printf () formatted output to the command. |
3979 | * Send printf () formatted output to the command. |
4009 | * Only use for small amounts of data. |
3980 | * Only use for small amounts of data. |
… | |
… | |
4037 | |
4008 | |
4038 | if (v_buflen == 0) |
4009 | if (v_buflen == 0) |
4039 | { |
4010 | { |
4040 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4011 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4041 | |
4012 | |
|
|
4013 | max_it (written, 0); |
|
|
4014 | |
4042 | if ((unsigned int)written == len) |
4015 | if (written == len) |
4043 | return; |
4016 | return; |
4044 | |
4017 | |
4045 | data += written; |
4018 | data += written; |
4046 | len -= written; |
4019 | len -= written; |
4047 | } |
4020 | } |