… | |
… | |
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) 2003-2014 Marc Lehmann <schmorp@schmorp.de> |
30 | * Copyright (c) 2003-2014 Marc Lehmann <schmorp@schmorp.de> |
31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
31 | * Copyright (c) 2007,2015 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 3 of the License, or |
35 | * the Free Software Foundation; either version 3 of the License, or |
36 | * (at your option) any later version. |
36 | * (at your option) any later version. |
… | |
… | |
1277 | #endif |
1277 | #endif |
1278 | |
1278 | |
1279 | void |
1279 | void |
1280 | rxvt_term::mouse_report (XButtonEvent &ev) |
1280 | rxvt_term::mouse_report (XButtonEvent &ev) |
1281 | { |
1281 | { |
1282 | int button_number, key_state = 0; |
1282 | int button_number, state = 0; |
1283 | int x, y; |
1283 | int x, y; |
1284 | int code = 32; |
1284 | bool release = ev.type == ButtonRelease; |
1285 | |
1285 | |
1286 | x = Pixel2Col (ev.x) + 1; |
1286 | x = Pixel2Col (ev.x) + 1; |
1287 | y = Pixel2Row (ev.y) + 1; |
1287 | y = Pixel2Row (ev.y) + 1; |
1288 | |
1288 | |
1289 | if (ev.type == MotionNotify) |
1289 | if (ev.type == MotionNotify) |
… | |
… | |
1291 | if (x == mouse_row && y == mouse_col) |
1291 | if (x == mouse_row && y == mouse_col) |
1292 | return; |
1292 | return; |
1293 | |
1293 | |
1294 | mouse_row = x; |
1294 | mouse_row = x; |
1295 | mouse_col = y; |
1295 | mouse_col = y; |
1296 | code += 32; |
1296 | state += 32; |
1297 | } |
|
|
1298 | |
|
|
1299 | if (MEvent.button == AnyButton) |
|
|
1300 | button_number = 3; |
|
|
1301 | else |
|
|
1302 | { |
1297 | } |
|
|
1298 | |
1303 | button_number = MEvent.button - Button1; |
1299 | button_number = MEvent.button - Button1; |
1304 | /* add 0x3D for wheel events, like xterm does */ |
1300 | /* add 0x3D for wheel events, like xterm does */ |
1305 | if (button_number >= 3) |
1301 | if (button_number >= 3) |
1306 | button_number += 64 - 3; |
1302 | button_number += 64 - 3; |
1307 | } |
|
|
1308 | |
1303 | |
1309 | if (priv_modes & PrivMode_MouseX10) |
1304 | if (priv_modes & PrivMode_MouseX10) |
1310 | { |
1305 | { |
1311 | /* |
1306 | /* |
1312 | * do not report ButtonRelease |
1307 | * do not report ButtonRelease |
1313 | * no state info allowed |
1308 | * no state info allowed |
1314 | */ |
1309 | */ |
1315 | key_state = 0; |
1310 | if (release) |
1316 | if (button_number == 3) |
|
|
1317 | return; |
1311 | return; |
1318 | } |
1312 | } |
1319 | else |
1313 | else |
1320 | { |
1314 | { |
1321 | /* XTerm mouse reporting needs these values: |
1315 | /* XTerm mouse reporting needs these values: |
… | |
… | |
1323 | * 8 = Meta |
1317 | * 8 = Meta |
1324 | * 16 = Control |
1318 | * 16 = Control |
1325 | * plus will add in our own Double-Click reporting |
1319 | * plus will add in our own Double-Click reporting |
1326 | * 32 = Double Click |
1320 | * 32 = Double Click |
1327 | */ |
1321 | */ |
1328 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1322 | state += ((MEvent.state & ShiftMask) ? 4 : 0) |
1329 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1323 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1330 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1324 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1331 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1325 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1332 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1326 | state += ((MEvent.clicks > 1) ? 32 : 0); |
1333 | #endif |
1327 | #endif |
1334 | } |
1328 | } |
|
|
1329 | |
|
|
1330 | int code = 32 + (release ? 3 : button_number) + state; |
1335 | |
1331 | |
1336 | #if DEBUG_MOUSEREPORT |
1332 | #if DEBUG_MOUSEREPORT |
1337 | fprintf (stderr, "Mouse ["); |
1333 | fprintf (stderr, "Mouse ["); |
1338 | if (key_state & 16) |
1334 | if (state & 16) |
1339 | fputc ('C', stderr); |
1335 | fputc ('C', stderr); |
1340 | if (key_state & 4) |
1336 | if (state & 4) |
1341 | fputc ('S', stderr); |
1337 | fputc ('S', stderr); |
1342 | if (key_state & 8) |
1338 | if (state & 8) |
1343 | fputc ('A', stderr); |
1339 | fputc ('A', stderr); |
1344 | if (key_state & 32) |
1340 | if (state & 32) |
1345 | fputc ('2', stderr); |
1341 | fputc ('2', stderr); |
1346 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1342 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1347 | button_number, |
1343 | button_number, |
1348 | x, |
1344 | x, |
1349 | y); |
1345 | y); |
1350 | #endif |
1346 | #endif |
1351 | |
1347 | |
1352 | #if ENABLE_FRILLS |
1348 | #if ENABLE_FRILLS |
1353 | if (priv_modes & PrivMode_ExtMouseRight) |
1349 | if (priv_modes & PrivMode_ExtMouseSGR) |
|
|
1350 | tt_printf ("\033[<%d;%d;%d%c", |
|
|
1351 | button_number + state, |
|
|
1352 | x, |
|
|
1353 | y, |
|
|
1354 | release ? 'm' : 'M'); |
|
|
1355 | else if (priv_modes & PrivMode_ExtMouseUrxvt) |
1354 | tt_printf ("\033[%d;%d;%dM", |
1356 | tt_printf ("\033[%d;%d;%dM", |
1355 | code + button_number + key_state, |
1357 | code, |
1356 | x, |
1358 | x, |
1357 | y); |
1359 | y); |
1358 | else if (priv_modes & PrivMode_ExtModeMouse) |
1360 | else if (priv_modes & PrivMode_ExtMouseUTF8) |
1359 | tt_printf ("\033[M%c%lc%lc", |
1361 | tt_printf ("\033[M%c%lc%lc", |
1360 | code + button_number + key_state, |
1362 | code, |
1361 | wint_t (32 + x), |
1363 | wint_t (32 + x), |
1362 | wint_t (32 + y)); |
1364 | wint_t (32 + y)); |
1363 | else |
1365 | else |
1364 | #endif |
1366 | #endif |
1365 | tt_printf ("\033[M%c%c%c", |
1367 | tt_printf ("\033[M%c%c%c", |
1366 | code + button_number + key_state, |
1368 | code, |
1367 | 32 + x, |
1369 | 32 + x, |
1368 | 32 + y); |
1370 | 32 + y); |
1369 | } |
1371 | } |
1370 | |
1372 | |
1371 | /*{{{ process an X event */ |
1373 | /*{{{ process an X event */ |
… | |
… | |
1482 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1484 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1483 | ; |
1485 | ; |
1484 | |
1486 | |
1485 | bool want_position_change = SHOULD_INVOKE (HOOK_POSITION_CHANGE); |
1487 | bool want_position_change = SHOULD_INVOKE (HOOK_POSITION_CHANGE); |
1486 | |
1488 | |
1487 | bool moved = false; |
|
|
1488 | #ifdef HAVE_BG_PIXMAP |
|
|
1489 | if (bg_window_position_sensitive ()) |
|
|
1490 | { |
|
|
1491 | want_position_change = true; |
|
|
1492 | if (bg_img == 0) |
|
|
1493 | moved = true; |
|
|
1494 | } |
|
|
1495 | #endif |
|
|
1496 | |
|
|
1497 | if (want_position_change) |
1489 | if (want_position_change) |
1498 | { |
1490 | { |
1499 | int x, y; |
1491 | int x, y; |
1500 | |
1492 | |
1501 | if (ev.xconfigure.send_event) |
1493 | if (ev.xconfigure.send_event) |
… | |
… | |
1509 | if (x != parent_x || y != parent_y) |
1501 | if (x != parent_x || y != parent_y) |
1510 | { |
1502 | { |
1511 | parent_x = x; |
1503 | parent_x = x; |
1512 | parent_y = y; |
1504 | parent_y = y; |
1513 | HOOK_INVOKE ((this, HOOK_POSITION_CHANGE, DT_INT, x, DT_INT, y, DT_END)); |
1505 | HOOK_INVOKE ((this, HOOK_POSITION_CHANGE, DT_INT, x, DT_INT, y, DT_END)); |
1514 | moved = true; |
|
|
1515 | } |
1506 | } |
1516 | } |
1507 | } |
1517 | |
1508 | |
1518 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1509 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1519 | { |
1510 | { |
1520 | seen_resize = 1; |
1511 | seen_resize = 1; |
1521 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1512 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1522 | } |
1513 | } |
1523 | else |
|
|
1524 | { |
|
|
1525 | #ifdef HAVE_BG_PIXMAP |
|
|
1526 | if (moved) |
|
|
1527 | update_background (); |
|
|
1528 | #endif |
|
|
1529 | } |
|
|
1530 | |
1514 | |
1531 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1515 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1532 | } |
1516 | } |
1533 | break; |
1517 | break; |
1534 | |
1518 | |
… | |
… | |
1543 | case SelectionRequest: |
1527 | case SelectionRequest: |
1544 | selection_send (ev.xselectionrequest); |
1528 | selection_send (ev.xselectionrequest); |
1545 | break; |
1529 | break; |
1546 | |
1530 | |
1547 | case MapNotify: |
1531 | case MapNotify: |
1548 | #ifdef HAVE_BG_PIXMAP |
|
|
1549 | // This is needed at startup for the case of no window manager |
|
|
1550 | // or a non-reparenting window manager and also because we |
|
|
1551 | // defer bg image updates if the window is not mapped. The |
|
|
1552 | // short delay is to optimize for multiple ConfigureNotify |
|
|
1553 | // events at startup when the window manager reparents the |
|
|
1554 | // window, so as to perform the computation after we have |
|
|
1555 | // received all of them. |
|
|
1556 | if (bg_img == 0) |
|
|
1557 | update_background_ev.start (0.025); |
|
|
1558 | #endif |
|
|
1559 | mapped = 1; |
1532 | mapped = 1; |
1560 | #ifdef TEXT_BLINK |
1533 | #ifdef TEXT_BLINK |
1561 | text_blink_ev.start (); |
1534 | text_blink_ev.start (); |
1562 | #endif |
1535 | #endif |
1563 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1536 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
… | |
… | |
1787 | } |
1760 | } |
1788 | #endif |
1761 | #endif |
1789 | #if ENABLE_FRILLS |
1762 | #if ENABLE_FRILLS |
1790 | if (option (Opt_urgentOnBell)) |
1763 | if (option (Opt_urgentOnBell)) |
1791 | set_urgency (0); |
1764 | set_urgency (0); |
|
|
1765 | |
|
|
1766 | if (priv_modes & PrivMode_FocusEvent) |
|
|
1767 | tt_printf ("\x1b[I"); |
1792 | #endif |
1768 | #endif |
1793 | |
1769 | |
1794 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
1770 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
1795 | } |
1771 | } |
1796 | } |
1772 | } |
… | |
… | |
1804 | want_refresh = 1; |
1780 | want_refresh = 1; |
1805 | |
1781 | |
1806 | #if ENABLE_FRILLS |
1782 | #if ENABLE_FRILLS |
1807 | if (option (Opt_urgentOnBell)) |
1783 | if (option (Opt_urgentOnBell)) |
1808 | set_urgency (0); |
1784 | set_urgency (0); |
|
|
1785 | |
|
|
1786 | if (priv_modes & PrivMode_FocusEvent) |
|
|
1787 | tt_printf ("\x1b[O"); |
1809 | #endif |
1788 | #endif |
1810 | #if ENABLE_FRILLS || ISO_14755 |
1789 | #if ENABLE_FRILLS || ISO_14755 |
1811 | if (iso14755buf) |
1790 | if (iso14755buf) |
1812 | { |
1791 | { |
1813 | iso14755buf = 0; |
1792 | iso14755buf = 0; |
… | |
… | |
1852 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
1831 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
1853 | } |
1832 | } |
1854 | #endif |
1833 | #endif |
1855 | } |
1834 | } |
1856 | |
1835 | |
1857 | #if BG_IMAGE_FROM_ROOT || ENABLE_PERL |
1836 | #if ENABLE_PERL |
1858 | void ecb_hot |
1837 | void ecb_hot |
1859 | rxvt_term::rootwin_cb (XEvent &ev) |
1838 | rxvt_term::rootwin_cb (XEvent &ev) |
1860 | { |
1839 | { |
1861 | make_current (); |
1840 | make_current (); |
1862 | |
1841 | |
… | |
… | |
1872 | * use the property to determine the pixmap. We use it later on. |
1851 | * use the property to determine the pixmap. We use it later on. |
1873 | */ |
1852 | */ |
1874 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1853 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1875 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1854 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1876 | { |
1855 | { |
1877 | #if BG_IMAGE_FROM_ROOT |
|
|
1878 | if (option (Opt_transparent)) |
|
|
1879 | { |
|
|
1880 | rxvt_img::new_from_root (this)->replace (root_img); |
|
|
1881 | update_background (); |
|
|
1882 | } |
|
|
1883 | #endif |
|
|
1884 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
1856 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
1885 | } |
1857 | } |
1886 | |
1858 | |
1887 | break; |
1859 | break; |
1888 | } |
1860 | } |
… | |
… | |
2179 | && (ev.button != MEvent.button |
2151 | && (ev.button != MEvent.button |
2180 | || (ev.time - MEvent.time |
2152 | || (ev.time - MEvent.time |
2181 | > multiClickTime / 2))) |
2153 | > multiClickTime / 2))) |
2182 | { |
2154 | { |
2183 | MEvent.clicks = 0; |
2155 | MEvent.clicks = 0; |
2184 | MEvent.button = AnyButton; |
2156 | MEvent.button = ev.button; |
2185 | mouse_report (ev); |
2157 | mouse_report (ev); |
2186 | } |
2158 | } |
2187 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2159 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2188 | MEvent.button = AnyButton; |
2160 | MEvent.button = ev.button; |
2189 | mouse_report (ev); |
2161 | mouse_report (ev); |
2190 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2162 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2191 | return; |
2163 | return; |
2192 | } |
2164 | } |
2193 | |
2165 | |
… | |
… | |
2384 | wchar_t ecb_hot |
2356 | wchar_t ecb_hot |
2385 | rxvt_term::next_char () NOTHROW |
2357 | rxvt_term::next_char () NOTHROW |
2386 | { |
2358 | { |
2387 | while (cmdbuf_ptr < cmdbuf_endp) |
2359 | while (cmdbuf_ptr < cmdbuf_endp) |
2388 | { |
2360 | { |
2389 | // assume 7-bit to be ascii ALWAYS |
2361 | // assume 7-bit to be ascii ALWAYS (always true in POSIX) |
2390 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2362 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f)) |
2391 | return *cmdbuf_ptr++; |
2363 | return *cmdbuf_ptr++; |
2392 | |
2364 | |
2393 | wchar_t wc; |
2365 | wchar_t wc; |
2394 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2366 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2395 | |
2367 | |
… | |
… | |
2720 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2692 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2721 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
2693 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
2722 | } |
2694 | } |
2723 | break; |
2695 | break; |
2724 | |
2696 | |
|
|
2697 | #if 0 // disabled because embedded newlines can make exploits easier |
2725 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2698 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2726 | case C1_ESA: /* ESC G */ |
2699 | case C1_ESA: /* ESC G */ |
2727 | // used by original rxvt for rob nations own graphics mode |
2700 | // used by original rxvt for rob nations own graphics mode |
2728 | if (cmd_getc () == 'Q') |
2701 | if (cmd_getc () == 'Q' && option (Opt_insecure)) |
2729 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
2702 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
2730 | break; |
2703 | break; |
|
|
2704 | #endif |
2731 | |
2705 | |
2732 | /* 8.3.63: CHARACTER TABULATION SET */ |
2706 | /* 8.3.63: CHARACTER TABULATION SET */ |
2733 | case C1_HTS: /* ESC H */ |
2707 | case C1_HTS: /* ESC H */ |
2734 | scr_set_tab (1); |
2708 | scr_set_tab (1); |
2735 | break; |
2709 | break; |
… | |
… | |
2893 | break; |
2867 | break; |
2894 | |
2868 | |
2895 | case '?': |
2869 | case '?': |
2896 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2870 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2897 | process_terminal_mode (ch, priv, nargs, arg); |
2871 | process_terminal_mode (ch, priv, nargs, arg); |
|
|
2872 | if (prev_ch == '$' && ch == 'p') |
|
|
2873 | process_terminal_mode (ch, priv, nargs, arg); |
2898 | break; |
2874 | break; |
2899 | |
2875 | |
2900 | case '!': |
2876 | case '!': |
2901 | if (ch == CSI_70) |
2877 | if (ch == CSI_70) |
2902 | { |
2878 | { |
2903 | /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ |
2879 | /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ |
2904 | scr_soft_reset (); |
2880 | scr_soft_reset (); |
2905 | |
2881 | |
2906 | static const int pm_h[] = { 7, 25 }; |
2882 | static const int pm_h[] = { 7, 25 }; |
2907 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; |
2883 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1006, 1015, 1049 }; |
2908 | |
2884 | |
2909 | process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h); |
2885 | process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h); |
2910 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
2886 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
2911 | } |
2887 | } |
2912 | break; |
2888 | break; |
… | |
… | |
2942 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2918 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2943 | scr_gotorc (arg[0], 0, RELATIVE); |
2919 | scr_gotorc (arg[0], 0, RELATIVE); |
2944 | break; |
2920 | break; |
2945 | |
2921 | |
2946 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2922 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2947 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2923 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2948 | #ifdef ISO6429 |
2924 | #ifdef ISO6429 |
2949 | arg[0] = -arg[0]; |
2925 | arg[0] = -arg[0]; |
2950 | #else /* emulate common DEC VTs */ |
2926 | #else /* emulate common DEC VTs */ |
2951 | arg[0] = arg[0] ? -arg[0] : -1; |
2927 | arg[0] = arg[0] ? -arg[0] : -1; |
2952 | #endif |
2928 | #endif |
… | |
… | |
3328 | free (s); |
3304 | free (s); |
3329 | } |
3305 | } |
3330 | } |
3306 | } |
3331 | } |
3307 | } |
3332 | |
3308 | |
|
|
3309 | static unsigned int |
|
|
3310 | colorcube_index (unsigned int idx_r, |
|
|
3311 | unsigned int idx_g, |
|
|
3312 | unsigned int idx_b) |
|
|
3313 | { |
|
|
3314 | assert (idx_r < Red_levels); |
|
|
3315 | assert (idx_g < Green_levels); |
|
|
3316 | assert (idx_b < Blue_levels); |
|
|
3317 | |
|
|
3318 | return idx_r * Blue_levels * Green_levels + |
|
|
3319 | idx_g * Blue_levels + |
|
|
3320 | idx_b; |
|
|
3321 | } |
|
|
3322 | |
|
|
3323 | /* |
|
|
3324 | * Find the nearest color slot in the hidden color cube, |
|
|
3325 | * adapt its value to the 32bit RGBA color. |
|
|
3326 | */ |
|
|
3327 | unsigned int |
|
|
3328 | rxvt_term::map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a) |
|
|
3329 | { |
|
|
3330 | r &= 0xff; |
|
|
3331 | g &= 0xff; |
|
|
3332 | b &= 0xff; |
|
|
3333 | a &= 0xff; |
|
|
3334 | |
|
|
3335 | uint32_t color = (a << 24) | (r << 16) | (g << 8) | b; |
|
|
3336 | |
|
|
3337 | unsigned int idx_r = r * (Red_levels - 1) / 0xff; |
|
|
3338 | unsigned int idx_g = g * (Green_levels - 1) / 0xff; |
|
|
3339 | unsigned int idx_b = b * (Blue_levels - 1) / 0xff; |
|
|
3340 | unsigned int idx = colorcube_index (idx_r, idx_g, idx_b); |
|
|
3341 | |
|
|
3342 | /* we allow one of the 6 directly neighbouring colours */ |
|
|
3343 | /* to replace the current color, if they not used recently */ |
|
|
3344 | static const signed char dxyz[][3] = { |
|
|
3345 | 0, 0, 0, |
|
|
3346 | 0, 0, +1, |
|
|
3347 | 0, 0, -1, |
|
|
3348 | 0, +1, 0, |
|
|
3349 | 0, -1, 0, |
|
|
3350 | +1, 0, 0, |
|
|
3351 | -1, 0, 0, |
|
|
3352 | }; |
|
|
3353 | |
|
|
3354 | for (int n = 0; n < ecb_array_length (dxyz); ++n) |
|
|
3355 | { |
|
|
3356 | int r = idx_r + dxyz[n][0]; |
|
|
3357 | int g = idx_g + dxyz[n][1]; |
|
|
3358 | int b = idx_b + dxyz[n][2]; |
|
|
3359 | |
|
|
3360 | if (!IN_RANGE_EXC (r, 0, Red_levels )) continue; |
|
|
3361 | if (!IN_RANGE_EXC (g, 0, Green_levels)) continue; |
|
|
3362 | if (!IN_RANGE_EXC (b, 0, Blue_levels )) continue; |
|
|
3363 | |
|
|
3364 | unsigned int index = colorcube_index (r, g, b); |
|
|
3365 | |
|
|
3366 | if (rgb24_color[index] == color) |
|
|
3367 | { |
|
|
3368 | rgb24_seqno[index] = ++rgb24_sequence; |
|
|
3369 | return index + minTermCOLOR24; |
|
|
3370 | } |
|
|
3371 | |
|
|
3372 | // minor issue: could update index 0 few more times |
|
|
3373 | if ((rgb24_seqno[index] | rgb24_color[index]) == 0) |
|
|
3374 | { |
|
|
3375 | idx = index; |
|
|
3376 | goto update; |
|
|
3377 | } |
|
|
3378 | |
|
|
3379 | // like (rgb24_seqno[idx] > rgb24_seqno[index]) |
|
|
3380 | // but also handles wrap around values good enough |
|
|
3381 | if ((uint16_t)(rgb24_seqno[idx] - rgb24_seqno[index]) < 0x7fff) |
|
|
3382 | idx = index; |
|
|
3383 | } |
|
|
3384 | |
|
|
3385 | update: |
|
|
3386 | rgb24_color[idx] = color; |
|
|
3387 | rgb24_seqno[idx] = ++rgb24_sequence; |
|
|
3388 | |
|
|
3389 | idx += minTermCOLOR24; |
|
|
3390 | pix_colors_focused [idx].free (this); |
|
|
3391 | pix_colors_focused [idx].set (this, rgba (r * 0x0101, g * 0x0101, b * 0x0101, a * 0x0101)); |
|
|
3392 | update_fade_color (idx, false); |
|
|
3393 | |
|
|
3394 | return idx; |
|
|
3395 | } |
|
|
3396 | |
3333 | void |
3397 | void |
3334 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3398 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3335 | { |
3399 | { |
3336 | if (str[0] == '?' && !str[1]) |
3400 | if (str[0] == '?' && !str[1]) |
3337 | { |
3401 | { |
|
|
3402 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
|
|
3403 | return; |
|
|
3404 | |
3338 | rgba c; |
3405 | rgba c; |
3339 | pix_colors_focused[color].get (c); |
3406 | pix_colors_focused[color].get (c); |
|
|
3407 | color -= minCOLOR; |
3340 | |
3408 | |
3341 | #if XFT |
3409 | #if XFT |
3342 | if (c.a != rgba::MAX_CC) |
3410 | if (c.a != rgba::MAX_CC) |
3343 | tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp); |
3411 | tt_printf ("\033]%d;%d;rgba:%04x/%04x/%04x/%04x%c", report, color, c.r, c.g, c.b, c.a, resp); |
3344 | else |
3412 | else |
3345 | #endif |
3413 | #endif |
3346 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp); |
3414 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", report, color, c.r, c.g, c.b, resp); |
3347 | } |
3415 | } |
3348 | else |
3416 | else |
3349 | set_window_color (color, str); |
3417 | set_window_color (color, str); |
3350 | } |
3418 | } |
3351 | |
3419 | |
… | |
… | |
3474 | break; |
3542 | break; |
3475 | #endif |
3543 | #endif |
3476 | case URxvt_Color_border: |
3544 | case URxvt_Color_border: |
3477 | process_color_seq (op, Color_border, str, resp); |
3545 | process_color_seq (op, Color_border, str, resp); |
3478 | break; |
3546 | break; |
3479 | |
|
|
3480 | #if BG_IMAGE_FROM_ROOT |
|
|
3481 | case URxvt_Color_tint: |
|
|
3482 | process_color_seq (op, Color_tint, str, resp); |
|
|
3483 | { |
|
|
3484 | bool changed = false; |
|
|
3485 | |
|
|
3486 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
3487 | changed = root_effects.set_tint (pix_colors_focused [Color_tint]); |
|
|
3488 | |
|
|
3489 | if (changed) |
|
|
3490 | update_background (); |
|
|
3491 | } |
|
|
3492 | |
|
|
3493 | break; |
|
|
3494 | #endif |
|
|
3495 | |
|
|
3496 | #if BG_IMAGE_FROM_FILE |
|
|
3497 | case Rxvt_Pixmap: |
|
|
3498 | if (!strcmp (str, "?")) |
|
|
3499 | { |
|
|
3500 | char str[256]; |
|
|
3501 | int h_scale = fimage.h_scale; |
|
|
3502 | int v_scale = fimage.v_scale; |
|
|
3503 | int h_align = fimage.h_align; |
|
|
3504 | int v_align = fimage.v_align; |
|
|
3505 | |
|
|
3506 | sprintf (str, "[%dx%d+%d+%d]", |
|
|
3507 | h_scale, v_scale, |
|
|
3508 | h_align, v_align); |
|
|
3509 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
|
|
3510 | } |
|
|
3511 | else |
|
|
3512 | { |
|
|
3513 | bool changed = false; |
|
|
3514 | |
|
|
3515 | if (*str != ';') |
|
|
3516 | { |
|
|
3517 | try |
|
|
3518 | { |
|
|
3519 | fimage.set_file_geometry (this, str); |
|
|
3520 | changed = true; |
|
|
3521 | } |
|
|
3522 | catch (const class rxvt_failure_exception &e) |
|
|
3523 | { |
|
|
3524 | } |
|
|
3525 | } |
|
|
3526 | else |
|
|
3527 | { |
|
|
3528 | str++; |
|
|
3529 | if (fimage.set_geometry (str, true)) |
|
|
3530 | changed = true; |
|
|
3531 | } |
|
|
3532 | |
|
|
3533 | if (changed) |
|
|
3534 | { |
|
|
3535 | if (bg_window_position_sensitive ()) |
|
|
3536 | { |
|
|
3537 | int x, y; |
|
|
3538 | get_window_origin (x, y); |
|
|
3539 | parent_x = x; |
|
|
3540 | parent_y = y; |
|
|
3541 | } |
|
|
3542 | update_background (); |
|
|
3543 | } |
|
|
3544 | } |
|
|
3545 | break; |
|
|
3546 | #endif |
|
|
3547 | |
3547 | |
3548 | case XTerm_logfile: |
3548 | case XTerm_logfile: |
3549 | // TODO, when secure mode? |
3549 | // TODO, when secure mode? |
3550 | break; |
3550 | break; |
3551 | |
3551 | |
… | |
… | |
3707 | #endif |
3707 | #endif |
3708 | { 1000, PrivMode_MouseX11 }, |
3708 | { 1000, PrivMode_MouseX11 }, |
3709 | { 1002, PrivMode_MouseBtnEvent }, |
3709 | { 1002, PrivMode_MouseBtnEvent }, |
3710 | { 1003, PrivMode_MouseAnyEvent }, |
3710 | { 1003, PrivMode_MouseAnyEvent }, |
3711 | #if ENABLE_FRILLS |
3711 | #if ENABLE_FRILLS |
|
|
3712 | { 1004, PrivMode_FocusEvent }, |
3712 | { 1005, PrivMode_ExtModeMouse }, |
3713 | { 1005, PrivMode_ExtMouseUTF8 }, |
|
|
3714 | { 1006, PrivMode_ExtMouseSGR }, |
3713 | #endif |
3715 | #endif |
3714 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3716 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3715 | { 1011, PrivMode_Keypress }, // rxvt extension |
3717 | { 1011, PrivMode_Keypress }, // rxvt extension |
3716 | #if ENABLE_FRILLS |
3718 | #if ENABLE_FRILLS |
3717 | { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005 |
3719 | { 1015, PrivMode_ExtMouseUrxvt }, // urxvt extension of 1005 |
3718 | #endif |
3720 | #endif |
3719 | // 1035 enable modifiers for alt, numlock NYI |
3721 | // 1035 enable modifiers for alt, numlock NYI |
3720 | // 1036 send ESC for meta keys NYI |
3722 | // 1036 send ESC for meta keys NYI |
3721 | // 1037 send DEL for keypad delete NYI |
3723 | // 1037 send DEL for keypad delete NYI |
3722 | { 1047, PrivMode_Screen }, |
3724 | { 1047, PrivMode_Screen }, |
… | |
… | |
3726 | { 2004, PrivMode_BracketPaste }, |
3728 | { 2004, PrivMode_BracketPaste }, |
3727 | }; |
3729 | }; |
3728 | |
3730 | |
3729 | if (nargs == 0) |
3731 | if (nargs == 0) |
3730 | return; |
3732 | return; |
|
|
3733 | |
|
|
3734 | // DECRQM |
|
|
3735 | if (mode == 'p') |
|
|
3736 | { |
|
|
3737 | int status = 0; |
|
|
3738 | if (nargs != 1) |
|
|
3739 | return; |
|
|
3740 | |
|
|
3741 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
|
|
3742 | if (argtopriv[j].argval == arg[0]) |
|
|
3743 | { |
|
|
3744 | status = (priv_modes & argtopriv[j].bit) ? 1 : 2; |
|
|
3745 | break; |
|
|
3746 | } |
|
|
3747 | |
|
|
3748 | tt_printf ("\33[?%d;%d$y", arg[0], status); |
|
|
3749 | return; |
|
|
3750 | } |
3731 | |
3751 | |
3732 | /* make lo/hi boolean */ |
3752 | /* make lo/hi boolean */ |
3733 | if (mode == 'l') |
3753 | if (mode == 'l') |
3734 | mode = 0; /* reset */ |
3754 | mode = 0; /* reset */ |
3735 | else if (mode == 'h') |
3755 | else if (mode == 'h') |
… | |
… | |
3963 | case 35: |
3983 | case 35: |
3964 | case 36: |
3984 | case 36: |
3965 | case 37: |
3985 | case 37: |
3966 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3986 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3967 | break; |
3987 | break; |
3968 | case 38: // set fg color, ISO 8613-6 |
|
|
3969 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3970 | { |
|
|
3971 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
|
|
3972 | i += 2; |
|
|
3973 | } |
|
|
3974 | break; |
|
|
3975 | case 39: /* default fg */ |
3988 | case 39: /* default fg */ |
3976 | scr_color (Color_fg, Color_fg); |
3989 | scr_color (Color_fg, Color_fg); |
3977 | break; |
3990 | break; |
3978 | |
3991 | |
3979 | case 40: |
3992 | case 40: |
… | |
… | |
3984 | case 45: |
3997 | case 45: |
3985 | case 46: |
3998 | case 46: |
3986 | case 47: |
3999 | case 47: |
3987 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
4000 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3988 | break; |
4001 | break; |
3989 | case 48: // set bg color, ISO 8613-6 |
|
|
3990 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3991 | { |
|
|
3992 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
|
|
3993 | i += 2; |
|
|
3994 | } |
|
|
3995 | break; |
|
|
3996 | case 49: /* default bg */ |
4002 | case 49: /* default bg */ |
3997 | scr_color (Color_bg, Color_bg); |
4003 | scr_color (Color_bg, Color_bg); |
|
|
4004 | break; |
|
|
4005 | |
|
|
4006 | case 38: // set fg color, ISO 8613-6 |
|
|
4007 | case 48: // set bg color, ISO 8613-6 |
|
|
4008 | { |
|
|
4009 | unsigned int fgbg = arg[i] == 38 ? Color_fg : Color_bg; |
|
|
4010 | unsigned int idx; |
|
|
4011 | |
|
|
4012 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
4013 | { |
|
|
4014 | idx = minCOLOR + arg[i + 2]; |
|
|
4015 | i += 2; |
|
|
4016 | |
|
|
4017 | scr_color (idx, fgbg); |
|
|
4018 | } |
|
|
4019 | else if (nargs > i + 4 && arg[i + 1] == 2) |
|
|
4020 | { |
|
|
4021 | unsigned int r = arg[i + 2]; |
|
|
4022 | unsigned int g = arg[i + 3]; |
|
|
4023 | unsigned int b = arg[i + 4]; |
|
|
4024 | unsigned int a = 0xff; |
|
|
4025 | |
|
|
4026 | idx = map_rgb24_color (r, g, b, a); |
|
|
4027 | |
|
|
4028 | i += 4; |
|
|
4029 | |
|
|
4030 | scr_color (idx, fgbg); |
|
|
4031 | } |
|
|
4032 | } |
3998 | break; |
4033 | break; |
3999 | |
4034 | |
4000 | //case 50: // not variable spacing |
4035 | //case 50: // not variable spacing |
4001 | |
4036 | |
4002 | #if !ENABLE_MINIMAL |
4037 | #if !ENABLE_MINIMAL |