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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.463 by sf-exg, Tue Dec 14 07:59:54 2010 UTC vs.
Revision 1.482 by sf-exg, Thu Apr 7 12:19:40 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
… …
936 else if (keysym == XK_Control_L || keysym == XK_Control_R) 936 else if (keysym == XK_Control_L || keysym == XK_Control_R)
937 mouse_slip_wheel_speed = 0; 937 mouse_slip_wheel_speed = 0;
938#endif 938#endif
939} 939}
940 940
941#if defined (KEYSYM_RESOURCE)
942unsigned int
943rxvt_term::cmd_write (const char *str, unsigned int count)
944{
945 unsigned int n, s;
946
947 n = cmdbuf_ptr - cmdbuf_base;
948 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
949
950 if (n > 0 && s < count)
951 {
952 memmove (cmdbuf_base, cmdbuf_ptr,
953 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
954 cmdbuf_ptr = cmdbuf_base;
955 cmdbuf_endp -= n;
956 s += n;
957 }
958
959 if (count > s)
960 {
961 rxvt_warn ("data loss: cmd_write too large, continuing.\n");
962 count = s;
963 }
964
965 for (; count--;)
966 *cmdbuf_endp++ = *str++;
967
968 cmd_parse ();
969
970 return 0;
971}
972#endif
973
974void 941void
975rxvt_term::flush () 942rxvt_term::flush ()
976{ 943{
977 flush_ev.stop (); 944 flush_ev.stop ();
978 945
979#ifdef HAVE_BG_PIXMAP 946#ifdef HAVE_BG_PIXMAP
980 if (bgPixmap.flags & bgPixmap_t::hasChanged) 947 if (bg_flags & BG_NEEDS_REFRESH)
981 { 948 {
982 bgPixmap.flags &= ~bgPixmap_t::hasChanged; 949 bg_flags &= ~BG_NEEDS_REFRESH;
983// scr_clear (true); This needs to be researched further!
984 scr_touch (false); 950 scr_touch (false);
985 } 951 }
986#endif 952#endif
987 953
988 if (want_refresh) 954 if (want_refresh)
… …
1153 { 1119 {
1154 } 1120 }
1155} event_handler; 1121} event_handler;
1156#endif 1122#endif
1157 1123
1124/* make sure all the cmd data is at beginning of cmdbuf */
1125void
1126rxvt_term::cmdbuf_reify ()
1127{
1128 if (cmdbuf_ptr == cmdbuf_base)
1129 return;
1130
1131 ssize_t used = cmdbuf_endp - cmdbuf_ptr;
1132
1133 memmove (cmdbuf_base, cmdbuf_ptr, used);
1134 cmdbuf_ptr = cmdbuf_base;
1135 cmdbuf_endp = cmdbuf_ptr + used;
1136
1137}
1138
1139#if defined (KEYSYM_RESOURCE)
1140void
1141rxvt_term::cmdbuf_append (const char *str, size_t count)
1142{
1143 cmdbuf_reify ();
1144
1145 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1146
1147 if (count > avail)
1148 return;
1149
1150 memcpy (cmdbuf_endp, str, count);
1151 cmdbuf_endp += count;
1152
1153 cmd_parse ();
1154}
1155#endif
1156
1158bool 1157bool
1159rxvt_term::pty_fill () 1158rxvt_term::pty_fill ()
1160{ 1159{
1161 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1160 cmdbuf_reify ();
1162 1161
1163 if (CBUFSIZ == n) 1162 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1164 { 1163
1165 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); 1164 if (!avail)
1166 n = 0;
1167 } 1165 {
1168 1166 // normally this indicates a "too long" command sequence - just drop the data we have
1169 memmove (cmdbuf_base, cmdbuf_ptr, n);
1170 cmdbuf_ptr = cmdbuf_base; 1167 cmdbuf_ptr = cmdbuf_base;
1171 cmdbuf_endp = cmdbuf_ptr + n; 1168 cmdbuf_endp = cmdbuf_ptr;
1169 avail = CBUFSIZ;
1170 }
1172 1171
1173 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); 1172 ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1174 1173
1175 if (r > 0) 1174 if (r > 0)
1176 { 1175 {
1177 cmdbuf_endp += r; 1176 cmdbuf_endp += r;
1178 return true; 1177 return true;
… …
1446 && ev.xfocus.mode != NotifyGrab) 1445 && ev.xfocus.mode != NotifyGrab)
1447 focus_out (); 1446 focus_out ();
1448 break; 1447 break;
1449 1448
1450 case ConfigureNotify: 1449 case ConfigureNotify:
1451 if (ev.xconfigure.window == parent[0]) 1450 if (ev.xconfigure.window == parent)
1452 { 1451 {
1453 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) 1452 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1454 ; 1453 ;
1455 1454
1456#ifdef HAVE_BG_PIXMAP 1455#ifdef HAVE_BG_PIXMAP
1457 bool moved = false; 1456 bool moved = false;
1458 if (bgPixmap.window_position_sensitive ()) 1457 if (bg_window_position_sensitive ())
1459 { 1458 {
1460 int x, y; 1459 int x, y;
1461 if (ev.xconfigure.send_event) 1460 if (ev.xconfigure.send_event)
1462 { 1461 {
1463 x = ev.xconfigure.x; 1462 x = ev.xconfigure.x;
1464 y = ev.xconfigure.y; 1463 y = ev.xconfigure.y;
1465 } 1464 }
1466 else 1465 else
1467 get_window_origin (x, y); 1466 get_window_origin (x, y);
1468 1467
1469 if (bgPixmap.set_position (x, y) 1468 if (bg_set_position (x, y)
1470 || (bgPixmap.flags & bgPixmap_t::isInvalid)) 1469 || !(bg_flags & BG_IS_VALID))
1471 moved = true; 1470 moved = true;
1472 } 1471 }
1473#endif 1472#endif
1474 1473
1475 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1474 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
… …
1483 if (moved) 1482 if (moved)
1484 { 1483 {
1485 if (mapped) 1484 if (mapped)
1486 update_background (); 1485 update_background ();
1487 else 1486 else
1488 bgPixmap.invalidate (); 1487 bg_invalidate ();
1489 } 1488 }
1490#endif 1489#endif
1491 } 1490 }
1492 1491
1493 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1492 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1494 } 1493 }
1495 break; 1494 break;
1496 1495
1497 case PropertyNotify: 1496 case PropertyNotify:
1498 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) 1497 HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1499 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1500 && ev.xproperty.state == PropertyNewValue)
1501 selection_property (ev.xproperty.window, ev.xproperty.atom);
1502
1503 break; 1498 break;
1504 1499
1505 case SelectionClear: 1500 case SelectionClear:
1506 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); 1501 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1507 break;
1508
1509 case SelectionNotify:
1510 if (selection_wait == Sel_normal)
1511 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1512 break; 1502 break;
1513 1503
1514 case SelectionRequest: 1504 case SelectionRequest:
1515 selection_send (ev.xselectionrequest); 1505 selection_send (ev.xselectionrequest);
1516 break; 1506 break;
… …
1527 * by scheduling background redraw as soon as we can, but giving a short 1517 * by scheduling background redraw as soon as we can, but giving a short
1528 * bit of time for ConfigureNotifies to arrive. 1518 * bit of time for ConfigureNotifies to arrive.
1529 * We should render background PRIOR to drawing any text, but AFTER all 1519 * We should render background PRIOR to drawing any text, but AFTER all
1530 * of ConfigureNotifys for the best results. 1520 * of ConfigureNotifys for the best results.
1531 */ 1521 */
1532 if (bgPixmap.flags & bgPixmap_t::isInvalid) 1522 if (!(bg_flags & BG_IS_VALID))
1533 update_background_ev.start (0.025); 1523 update_background_ev.start (0.025);
1534#endif 1524#endif
1535 mapped = 1; 1525 mapped = 1;
1536#ifdef TEXT_BLINK 1526#ifdef TEXT_BLINK
1537 text_blink_ev.start (); 1527 text_blink_ev.start ();
… …
1552 if (ev.xany.window == vt) 1542 if (ev.xany.window == vt)
1553 { 1543 {
1554 do 1544 do
1555 { 1545 {
1556 scr_expose (ev.xexpose.x, ev.xexpose.y, 1546 scr_expose (ev.xexpose.x, ev.xexpose.y,
1557 ev.xexpose.width, ev.xexpose.height, False); 1547 ev.xexpose.width, ev.xexpose.height, false);
1558 } 1548 }
1559 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); 1549 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1560 1550
1561 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1551 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1562 1552
1563 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) 1553 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1564 { 1554 {
1565 scr_expose (ev.xexpose.x, ev.xexpose.y, 1555 scr_expose (ev.xexpose.x, ev.xexpose.y,
1566 ev.xexpose.width, ev.xexpose.height, False); 1556 ev.xexpose.width, ev.xexpose.height, false);
1567 } 1557 }
1568 1558
1569 want_refresh = 1; 1559 want_refresh = 1;
1570 } 1560 }
1571 else 1561 else
… …
1731rxvt_term::set_urgency (bool enable) 1721rxvt_term::set_urgency (bool enable)
1732{ 1722{
1733 if (enable == urgency_hint) 1723 if (enable == urgency_hint)
1734 return; 1724 return;
1735 1725
1736 if (XWMHints *h = XGetWMHints (dpy, parent[0])) 1726 if (XWMHints *h = XGetWMHints (dpy, parent))
1737 { 1727 {
1738 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); 1728 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1739 XSetWMHints (dpy, parent[0], h); 1729 XSetWMHints (dpy, parent, h);
1740 urgency_hint = enable; 1730 urgency_hint = enable;
1741 } 1731 }
1742} 1732}
1743#endif 1733#endif
1744 1734
… …
1852 * use the property to determine the pixmap. We use it later on. 1842 * use the property to determine the pixmap. We use it later on.
1853 */ 1843 */
1854 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] 1844 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1855 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) 1845 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1856 { 1846 {
1857 bgPixmap.set_root_pixmap (); 1847 bg_set_root_pixmap ();
1858 update_background (); 1848 update_background ();
1859 } 1849 }
1860 1850
1861 break; 1851 break;
1862 } 1852 }
… …
2695 2685
2696 /* 8.3.87: NEXT LINE */ 2686 /* 8.3.87: NEXT LINE */
2697 case C1_NEL: /* ESC E */ 2687 case C1_NEL: /* ESC E */
2698 { 2688 {
2699 wchar_t nlcr[] = { C0_LF, C0_CR }; 2689 wchar_t nlcr[] = { C0_LF, C0_CR };
2700 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); 2690 scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1);
2701 } 2691 }
2702 break; 2692 break;
2703 2693
2704 /* kidnapped escape sequence: Should be 8.3.48 */ 2694 /* kidnapped escape sequence: Should be 8.3.48 */
2705 case C1_ESA: /* ESC G */ 2695 case C1_ESA: /* ESC G */
2706 process_graphics (); 2696 // used by original rxvt for rob nations own graphics mode
2697 if (cmd_getc () == 'Q')
2698 tt_printf ("\033G0\012"); /* query graphics - no graphics */
2707 break; 2699 break;
2708 2700
2709 /* 8.3.63: CHARACTER TABULATION SET */ 2701 /* 8.3.63: CHARACTER TABULATION SET */
2710 case C1_HTS: /* ESC H */ 2702 case C1_HTS: /* ESC H */
2711 scr_set_tab (1); 2703 scr_set_tab (1);
… …
2774 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 2766 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
2775 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , 2767 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
2776 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F 2768 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
2777}; 2769};
2778 2770
2779#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ 2771#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2780 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ 2772 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
2781 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) 2773 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
2782#define get_byte_array_bit(array, bit) \ 2774#define get_byte_array_bit(array, bit) \
2783 (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) 2775 (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2784 2776
2785const unsigned char csi_defaults[] = 2777static const unsigned char csi_defaults[] =
2786 { 2778 {
2787 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ 2779 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
2788 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ 2780 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
2789 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ 2781 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
2790 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ 2782 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
… …
2881 scr_soft_reset (); 2873 scr_soft_reset ();
2882 2874
2883 static const int pm_h[] = { 7, 25 }; 2875 static const int pm_h[] = { 7, 25 };
2884 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; 2876 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
2885 2877
2886 process_terminal_mode ('h', 0, sizeof (pm_h) / sizeof (pm_h[0]), pm_h); 2878 process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h);
2887 process_terminal_mode ('l', 0, sizeof (pm_l) / sizeof (pm_l[0]), pm_l); 2879 process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l);
2888 } 2880 }
2889 break; 2881 break;
2890 } 2882 }
2891 2883
2892 return; 2884 return;
… …
3130 { 3122 {
3131 /* 3123 /*
3132 * commands 3124 * commands
3133 */ 3125 */
3134 case 1: /* deiconify window */ 3126 case 1: /* deiconify window */
3135 XMapWindow (dpy, parent[0]); 3127 XMapWindow (dpy, parent);
3136 break; 3128 break;
3137 case 2: /* iconify window */ 3129 case 2: /* iconify window */
3138 XIconifyWindow (dpy, parent[0], display->screen); 3130 XIconifyWindow (dpy, parent, display->screen);
3139 break; 3131 break;
3140 case 3: /* set position (pixels) */ 3132 case 3: /* set position (pixels) */
3141 XMoveWindow (dpy, parent[0], args[1], args[2]); 3133 XMoveWindow (dpy, parent, args[1], args[2]);
3142 break; 3134 break;
3143 case 4: /* set size (pixels) */ 3135 case 4: /* set size (pixels) */
3144 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3136 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3145 break; 3137 break;
3146 case 5: /* raise window */ 3138 case 5: /* raise window */
3147 XRaiseWindow (dpy, parent[0]); 3139 XRaiseWindow (dpy, parent);
3148 break; 3140 break;
3149 case 6: /* lower window */ 3141 case 6: /* lower window */
3150 XLowerWindow (dpy, parent[0]); 3142 XLowerWindow (dpy, parent);
3151 break; 3143 break;
3152 case 7: /* refresh window */ 3144 case 7: /* refresh window */
3153 scr_touch (true); 3145 scr_touch (true);
3154 break; 3146 break;
3155 case 8: /* set size (chars) */ 3147 case 8: /* set size (chars) */
… …
3166 3158
3167 /* 3159 /*
3168 * reports - some output format copied from XTerm 3160 * reports - some output format copied from XTerm
3169 */ 3161 */
3170 case 11: /* report window state */ 3162 case 11: /* report window state */
3171 XGetWindowAttributes (dpy, parent[0], &wattr); 3163 XGetWindowAttributes (dpy, parent, &wattr);
3172 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3164 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3173 break; 3165 break;
3174 case 13: /* report window position */ 3166 case 13: /* report window position */
3175 XGetWindowAttributes (dpy, parent[0], &wattr); 3167 XGetWindowAttributes (dpy, parent, &wattr);
3176 XTranslateCoordinates (dpy, parent[0], wattr.root, 3168 XTranslateCoordinates (dpy, parent, wattr.root,
3177 -wattr.border_width, -wattr.border_width, 3169 -wattr.border_width, -wattr.border_width,
3178 &x, &y, &wdummy); 3170 &x, &y, &wdummy);
3179 tt_printf ("\033[3;%d;%dt", x, y); 3171 tt_printf ("\033[3;%d;%dt", x, y);
3180 break; 3172 break;
3181 case 14: /* report window size (pixels) */ 3173 case 14: /* report window size (pixels) */
3182 XGetWindowAttributes (dpy, parent[0], &wattr); 3174 XGetWindowAttributes (dpy, parent, &wattr);
3183 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3175 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3184 break; 3176 break;
3185 case 18: /* report text area size (chars) */ 3177 case 18: /* report text area size (chars) */
3186 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3178 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3187 break; 3179 break;
… …
3189 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3181 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3190 break; 3182 break;
3191 case 20: /* report icon label */ 3183 case 20: /* report icon label */
3192 { 3184 {
3193 char *s; 3185 char *s;
3194 XGetIconName (dpy, parent[0], &s); 3186 XGetIconName (dpy, parent, &s);
3195 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3187 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3196 XFree (s); 3188 XFree (s);
3197 } 3189 }
3198 break; 3190 break;
3199 case 21: /* report window title */ 3191 case 21: /* report window title */
3200 { 3192 {
3201 char *s; 3193 char *s;
3202 XFetchName (dpy, parent[0], &s); 3194 XFetchName (dpy, parent, &s);
3203 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3195 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3204 XFree (s); 3196 XFree (s);
3205 } 3197 }
3206 break; 3198 break;
3207 } 3199 }
… …
3361 unsigned long bytes_after; 3353 unsigned long bytes_after;
3362 unsigned char *value = 0; 3354 unsigned char *value = 0;
3363 const char *str = ""; 3355 const char *str = "";
3364 3356
3365 if (prop 3357 if (prop
3366 && XGetWindowProperty (dpy, parent[0], 3358 && XGetWindowProperty (dpy, parent,
3367 prop, 0, 1<<16, 0, AnyPropertyType, 3359 prop, 0, 1<<16, 0, AnyPropertyType,
3368 &actual_type, &actual_format, 3360 &actual_type, &actual_format,
3369 &nitems, &bytes_after, &value) == Success 3361 &nitems, &bytes_after, &value) == Success
3370 && actual_type != None 3362 && actual_type != None
3371 && actual_format == 8) 3363 && actual_format == 8)
… …
3383 { 3375 {
3384 *eq = 0; 3376 *eq = 0;
3385 set_utf8_property (display->atom (str), eq + 1); 3377 set_utf8_property (display->atom (str), eq + 1);
3386 } 3378 }
3387 else 3379 else
3388 XDeleteProperty (dpy, parent[0], 3380 XDeleteProperty (dpy, parent,
3389 display->atom (str)); 3381 display->atom (str));
3390 } 3382 }
3391 break; 3383 break;
3392 3384
3393 case XTerm_Color: 3385 case XTerm_Color:
… …
3454 process_color_seq (op, Color_tint, str, resp); 3446 process_color_seq (op, Color_tint, str, resp);
3455 { 3447 {
3456 bool changed = false; 3448 bool changed = false;
3457 3449
3458 if (ISSET_PIXCOLOR (Color_tint)) 3450 if (ISSET_PIXCOLOR (Color_tint))
3459 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); 3451 changed = bg_set_tint (pix_colors_focused [Color_tint]);
3460 else
3461 changed = bgPixmap.unset_tint ();
3462 3452
3463 if (changed) 3453 if (changed)
3464 update_background (); 3454 update_background ();
3465 } 3455 }
3466 3456
… …
3472 if (!strcmp (str, "?")) 3462 if (!strcmp (str, "?"))
3473 { 3463 {
3474 char str[256]; 3464 char str[256];
3475 3465
3476 sprintf (str, "[%dx%d+%d+%d]", 3466 sprintf (str, "[%dx%d+%d+%d]",
3477 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), 3467 min (h_scale, 32767), min (v_scale, 32767),
3478 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); 3468 min (h_align, 32767), min (v_align, 32767));
3479 process_xterm_seq (XTerm_title, str, CHAR_ST); 3469 process_xterm_seq (XTerm_title, str, CHAR_ST);
3480 } 3470 }
3481 else 3471 else
3482 { 3472 {
3483 int changed = 0; 3473 int changed = 0;
3484 3474
3485 if (*str != ';') 3475 if (*str != ';')
3486 { 3476 {
3487 if (bgPixmap.set_file (str)) /* change pixmap */ 3477 if (bg_set_file (str)) /* change pixmap */
3488 { 3478 {
3489 changed++; 3479 changed++;
3490 str = strchr (str, ';'); 3480 str = strchr (str, ';');
3491 if (str == NULL) 3481 if (str == NULL)
3492 bgPixmap.set_defaultGeometry (); 3482 bg_set_default_geometry ();
3493 else 3483 else
3494 bgPixmap.set_geometry (str+1); 3484 bg_set_geometry (str+1);
3495 } 3485 }
3496 } 3486 }
3497 else 3487 else
3498 { 3488 {
3499 str++; 3489 str++;
3500 if (bgPixmap.set_geometry (str, true)) 3490 if (bg_set_geometry (str, true))
3501 changed++; 3491 changed++;
3502 } 3492 }
3503 3493
3504 if (changed) 3494 if (changed)
3505 { 3495 {
3506 if (bgPixmap.window_position_sensitive ()) 3496 if (bg_window_position_sensitive ())
3507 { 3497 {
3508 int x, y; 3498 int x, y;
3509 get_window_origin (x, y); 3499 get_window_origin (x, y);
3510 bgPixmap.set_position (x, y); 3500 bg_set_position (x, y);
3511 } 3501 }
3512 update_background (); 3502 update_background ();
3513 } 3503 }
3514 } 3504 }
3515 break; 3505 break;
… …
3701 for (i = 0; i < nargs; i++) 3691 for (i = 0; i < nargs; i++)
3702 { 3692 {
3703 state = -1; 3693 state = -1;
3704 3694
3705 /* basic handling */ 3695 /* basic handling */
3706 for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) 3696 for (j = 0; j < ARRAY_LENGTH(argtopriv); j++)
3707 if (argtopriv[j].argval == arg[i]) 3697 if (argtopriv[j].argval == arg[i])
3708 { 3698 {
3709 state = privcases (mode, argtopriv[j].bit); 3699 state = privcases (mode, argtopriv[j].bit);
3710 break; 3700 break;
3711 } 3701 }
… …
3984 } 3974 }
3985 } 3975 }
3986} 3976}
3987/*}}} */ 3977/*}}} */
3988 3978
3989/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3990void
3991rxvt_term::process_graphics ()
3992{
3993 unicode_t ch, cmd = cmd_getc ();
3994
3995 if (cmd == 'Q')
3996 {
3997 /* query graphics */
3998 tt_printf ("\033G0\012"); /* no graphics */
3999 return;
4000 }
4001 /* swallow other graphics sequences until terminating ':' */
4002 do
4003 ch = cmd_getc ();
4004 while (ch != ':');
4005}
4006/*}}} */
4007
4008/* ------------------------------------------------------------------------- */ 3979/* ------------------------------------------------------------------------- */
4009 3980
4010/* 3981/*
4011 * Send printf () formatted output to the command. 3982 * Send printf () formatted output to the command.
4012 * Only use for small amounts of data. 3983 * Only use for small amounts of data.
… …
4025 3996
4026/* ---------------------------------------------------------------------- */ 3997/* ---------------------------------------------------------------------- */
4027/* Write data to the pty as typed by the user, pasted with the mouse, 3998/* Write data to the pty as typed by the user, pasted with the mouse,
4028 * or generated by us in response to a query ESC sequence. 3999 * or generated by us in response to a query ESC sequence.
4029 */ 4000 */
4030const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4001static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4031 4002
4032void 4003void
4033rxvt_term::tt_write (const char *data, unsigned int len) 4004rxvt_term::tt_write (const char *data, unsigned int len)
4034{ 4005{
4035 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 4006 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
… …
4040 4011
4041 if (v_buflen == 0) 4012 if (v_buflen == 0)
4042 { 4013 {
4043 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); 4014 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4044 4015
4016 max_it (written, 0);
4017
4045 if ((unsigned int)written == len) 4018 if (written == len)
4046 return; 4019 return;
4047 4020
4048 data += written; 4021 data += written;
4049 len -= written; 4022 len -= written;
4050 } 4023 }
4051 4024
4052 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4025 v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
4053 4026
4054 memcpy (v_buffer + v_buflen, data, len); 4027 memcpy (v_buffer + v_buflen, data, len);
4055 v_buflen += len; 4028 v_buflen += len;
4056 4029
4057 pty_ev.set (ev::READ | ev::WRITE); 4030 pty_ev.set (ev::READ | ev::WRITE);

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