… | |
… | |
36 | #include "keyboard.h" |
36 | #include "keyboard.h" |
37 | #include "rxvtperl.h" |
37 | #include "rxvtperl.h" |
38 | |
38 | |
39 | #include <limits> |
39 | #include <limits> |
40 | |
40 | |
41 | #include <cassert> |
41 | #include <assert.h> |
42 | #include <csignal> |
42 | #include <signal.h> |
43 | #include <cstring> |
43 | #include <string.h> |
44 | |
44 | |
45 | #include <termios.h> |
45 | #include <termios.h> |
46 | |
46 | |
47 | #ifdef HAVE_XSETLOCALE |
47 | #ifdef HAVE_XSETLOCALE |
48 | # define X_LOCALE |
48 | # define X_LOCALE |
49 | # include <X11/Xlocale.h> |
49 | # include <X11/Xlocale.h> |
50 | #else |
50 | #else |
51 | # ifdef HAVE_SETLOCALE |
|
|
52 | # include <clocale> |
51 | # include <locale.h> |
53 | # endif |
|
|
54 | #endif |
52 | #endif |
55 | |
53 | |
56 | struct termios rxvt_term::def_tio; |
54 | struct termios rxvt_term::def_tio; |
57 | vector<rxvt_term *> rxvt_term::termlist; |
55 | vector<rxvt_term *> rxvt_term::termlist; |
58 | |
56 | |
… | |
… | |
174 | #endif |
172 | #endif |
175 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
173 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
176 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
174 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
177 | #endif |
175 | #endif |
178 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
176 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
179 | #ifdef USE_XIM |
177 | #if USE_XIM |
180 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
178 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
181 | #endif |
179 | #endif |
182 | #ifdef POINTER_BLANK |
180 | #ifdef POINTER_BLANK |
183 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
181 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
184 | #endif |
182 | #endif |
… | |
… | |
233 | if (display) |
231 | if (display) |
234 | { |
232 | { |
235 | selection_clear (); |
233 | selection_clear (); |
236 | selection_clear (true); |
234 | selection_clear (true); |
237 | |
235 | |
238 | #ifdef USE_XIM |
236 | #if USE_XIM |
239 | im_destroy (); |
237 | im_destroy (); |
240 | #endif |
238 | #endif |
241 | scrollBar.destroy (); |
239 | scrollBar.destroy (); |
242 | if (gc) XFreeGC (dpy, gc); |
240 | if (gc) XFreeGC (dpy, gc); |
243 | |
241 | |
… | |
… | |
350 | |
348 | |
351 | delete this; |
349 | delete this; |
352 | } |
350 | } |
353 | |
351 | |
354 | void |
352 | void |
355 | rxvt_term::set_option (uint8_t opt, bool set) |
353 | rxvt_term::set_option (uint8_t opt, bool set) NOTHROW |
356 | { |
354 | { |
357 | if (!opt) |
355 | if (!opt) |
358 | return; |
356 | return; |
359 | |
357 | |
360 | uint8_t mask = 1 << (opt & 7); |
358 | uint8_t mask = 1 << (opt & 7); |
… | |
… | |
364 | } |
362 | } |
365 | |
363 | |
366 | /*----------------------------------------------------------------------*/ |
364 | /*----------------------------------------------------------------------*/ |
367 | /* |
365 | /* |
368 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
366 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
369 | * TODO: if debugging, this should free up any known resources if we can |
|
|
370 | */ |
367 | */ |
371 | static XErrorHandler old_xerror_handler; |
368 | static XErrorHandler old_xerror_handler; |
372 | |
369 | |
373 | static void |
370 | static void |
374 | rxvt_emergency_cleanup () |
371 | rxvt_emergency_cleanup () |
… | |
… | |
376 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
373 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
377 | (*t)->emergency_cleanup (); |
374 | (*t)->emergency_cleanup (); |
378 | } |
375 | } |
379 | |
376 | |
380 | #if !ENABLE_MINIMAL |
377 | #if !ENABLE_MINIMAL |
381 | static void |
378 | static void ecb_cold |
382 | print_x_error (Display *dpy, XErrorEvent *event) |
379 | print_x_error (Display *dpy, XErrorEvent *event) |
383 | { |
380 | { |
384 | char buffer[BUFSIZ]; |
381 | char buffer[BUFSIZ]; |
385 | char mesg[BUFSIZ]; |
382 | char mesg[BUFSIZ]; |
386 | char number[32]; |
383 | char number[32]; |
387 | const char mtype[] = "XlibMessage"; |
384 | |
388 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
|
|
389 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
|
|
390 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
385 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
|
|
386 | |
|
|
387 | XGetErrorDatabaseText (dpy, "XlibMessage", "ErrorSerial", "Error Serial #%d", mesg, BUFSIZ); |
|
|
388 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->serial); |
|
|
389 | |
|
|
390 | XGetErrorText (dpy, event->error_code, buffer, BUFSIZ); |
|
|
391 | XGetErrorDatabaseText (dpy, "XlibMessage", "XError", "X Error", mesg, BUFSIZ); |
391 | rxvt_warn ("%s: %s\n", mesg, buffer); |
392 | rxvt_warn ("+ %s: %s\n", mesg, buffer); |
|
|
393 | |
392 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
394 | XGetErrorDatabaseText (dpy, "XlibMessage", "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
393 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
395 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->request_code); |
394 | sprintf(number, "%d", event->request_code); |
396 | |
395 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
|
|
396 | rxvt_warn ("(which is %s)\n", buffer); |
|
|
397 | if (event->request_code >= 128) { |
397 | if (event->request_code >= 128) |
|
|
398 | { |
|
|
399 | #if 0 |
|
|
400 | /* XListExtensions and probably query extensions hangs when there are multiple queues errors */ |
|
|
401 | int nexts; |
|
|
402 | char **exts = XListExtensions (dpy, &nexts); |
|
|
403 | |
|
|
404 | while (nexts) |
|
|
405 | { |
|
|
406 | char *extname = exts [nexts - 1]; |
|
|
407 | int major, first_event, first_error; |
|
|
408 | |
|
|
409 | if (XQueryExtension (dpy, extname, &major, &first_event, &first_error) && major == event->request_code) |
|
|
410 | { |
|
|
411 | XGetErrorDatabaseText (dpy, "XlibMessage", "MinorCode", "Request Minor code %d", mesg, BUFSIZ); |
|
|
412 | rxvt_warn ("+ (which is extension %s minor code %d)\n", extname, event->minor_code); |
|
|
413 | |
|
|
414 | snprintf (buffer, BUFSIZ, "%s.%d", extname, event->minor_code); |
|
|
415 | XGetErrorDatabaseText (dpy, "XRequest", buffer, "an unregistered minor code", buffer, BUFSIZ); |
|
|
416 | rxvt_warn ("+ (which is %s)\n", buffer); |
|
|
417 | |
|
|
418 | break; |
|
|
419 | } |
|
|
420 | |
|
|
421 | printf ("nextss %d %s\n", nexts, extname);//D |
|
|
422 | --nexts; |
|
|
423 | ++exts; |
|
|
424 | } |
|
|
425 | #else |
|
|
426 | int nexts = 0; |
|
|
427 | char **exts = 0; |
|
|
428 | #endif |
|
|
429 | |
|
|
430 | if (!nexts) |
|
|
431 | { |
|
|
432 | rxvt_warn ("+ (which is an unknown extension)\n", buffer); |
|
|
433 | |
398 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
434 | XGetErrorDatabaseText (dpy, "XlibMessage", "MinorCode", "Request Minor code %d", mesg, BUFSIZ); |
399 | mesg, BUFSIZ); |
435 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->minor_code); |
400 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
436 | |
|
|
437 | sprintf (number, "%d", event->minor_code); |
|
|
438 | XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ); |
|
|
439 | rxvt_warn ("+ (which is %s)\n", buffer); |
|
|
440 | } |
|
|
441 | |
|
|
442 | XFreeExtensionList (exts); |
401 | } |
443 | } |
|
|
444 | else |
|
|
445 | { |
|
|
446 | sprintf (number, "%d", event->request_code); |
|
|
447 | XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ); |
|
|
448 | rxvt_warn ("+ (which is %s)\n", buffer); |
|
|
449 | } |
|
|
450 | |
402 | if ((event->error_code == BadWindow) || |
451 | if (event->error_code == BadWindow |
403 | (event->error_code == BadPixmap) || |
452 | || event->error_code == BadPixmap |
404 | (event->error_code == BadCursor) || |
453 | || event->error_code == BadCursor |
405 | (event->error_code == BadFont) || |
454 | || event->error_code == BadFont |
406 | (event->error_code == BadDrawable) || |
455 | || event->error_code == BadDrawable |
407 | (event->error_code == BadColor) || |
456 | || event->error_code == BadColor |
408 | (event->error_code == BadGC) || |
457 | || event->error_code == BadGC |
409 | (event->error_code == BadIDChoice) || |
458 | || event->error_code == BadIDChoice |
410 | (event->error_code == BadValue) || |
459 | || event->error_code == BadValue |
411 | (event->error_code == BadAtom)) { |
460 | || event->error_code == BadAtom) |
|
|
461 | { |
412 | if (event->error_code == BadValue) |
462 | if (event->error_code == BadValue) |
413 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
463 | XGetErrorDatabaseText (dpy, "XlibMessage", "Value", "Value 0x%x", mesg, BUFSIZ); |
414 | mesg, BUFSIZ); |
|
|
415 | else if (event->error_code == BadAtom) |
464 | else if (event->error_code == BadAtom) |
416 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
465 | XGetErrorDatabaseText (dpy, "XlibMessage", "AtomID", "AtomID 0x%x", mesg, BUFSIZ); |
417 | mesg, BUFSIZ); |
|
|
418 | else |
466 | else |
419 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
467 | XGetErrorDatabaseText (dpy, "XlibMessage", "ResourceID", "ResourceID 0x%x", mesg, BUFSIZ); |
420 | mesg, BUFSIZ); |
|
|
421 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
|
|
422 | } |
|
|
423 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
|
|
424 | mesg, BUFSIZ); |
|
|
425 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
|
|
426 | } |
|
|
427 | #endif |
|
|
428 | |
468 | |
429 | int |
469 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->resourceid); |
|
|
470 | } |
|
|
471 | } |
|
|
472 | #endif |
|
|
473 | |
|
|
474 | int ecb_cold |
430 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
475 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
431 | { |
476 | { |
432 | if (GET_R->allowedxerror == -1) |
477 | if (GET_R->allowedxerror == -1) |
433 | GET_R->allowedxerror = event->error_code; |
478 | GET_R->allowedxerror = event->error_code; |
434 | else |
479 | else |
… | |
… | |
443 | } |
488 | } |
444 | |
489 | |
445 | return 0; |
490 | return 0; |
446 | } |
491 | } |
447 | |
492 | |
448 | int |
493 | int ecb_cold |
449 | rxvt_xioerror_handler (Display *display) |
494 | rxvt_xioerror_handler (Display *display) |
450 | { |
495 | { |
451 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
496 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
452 | DisplayString (display)); |
497 | DisplayString (display)); |
453 | rxvt_emergency_cleanup (); |
498 | rxvt_emergency_cleanup (); |
… | |
… | |
573 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
618 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
574 | // TODO: handle this with exceptions and tolerate the memory loss |
619 | // TODO: handle this with exceptions and tolerate the memory loss |
575 | XSetIOErrorHandler (rxvt_xioerror_handler); |
620 | XSetIOErrorHandler (rxvt_xioerror_handler); |
576 | |
621 | |
577 | XrmInitialize (); |
622 | XrmInitialize (); |
|
|
623 | |
|
|
624 | #if HAVE_PIXBUF |
|
|
625 | g_type_init (); |
|
|
626 | #endif |
578 | } |
627 | } |
579 | |
628 | |
580 | /*----------------------------------------------------------------------*/ |
629 | /*----------------------------------------------------------------------*/ |
581 | /* |
630 | /* |
582 | * window size/position calculations for XSizeHint and other storage. |
631 | * window size/position calculations for XSizeHint and other storage. |
… | |
… | |
766 | |
815 | |
767 | delete fontset[0]; |
816 | delete fontset[0]; |
768 | fontset[0] = fs; |
817 | fontset[0] = fs; |
769 | |
818 | |
770 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
819 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
771 | prop.height += lineSpace; |
|
|
772 | prop.width += letterSpace; |
820 | prop.width += letterSpace; |
773 | |
821 | |
774 | fs->set_prop (prop, false); |
822 | fs->set_prop (prop, false); |
775 | |
823 | |
776 | fwidth = prop.width; |
824 | fwidth = prop.width; |
777 | fheight = prop.height; |
825 | fheight = prop.height + lineSpace; |
778 | fbase = prop.ascent; |
826 | fbase = prop.ascent; |
779 | |
827 | |
780 | for (int style = 1; style < 4; style++) |
828 | for (int style = 1; style < 4; style++) |
781 | { |
829 | { |
782 | #if ENABLE_STYLES |
830 | #if ENABLE_STYLES |
… | |
… | |
964 | |
1012 | |
965 | for (i = Color_Black; i <= Color_White; i++) |
1013 | for (i = Color_Black; i <= Color_White; i++) |
966 | if (pix_colors[Color_bg] == pix_colors[i]) |
1014 | if (pix_colors[Color_bg] == pix_colors[i]) |
967 | { |
1015 | { |
968 | sprintf (bstr, "%d", i - Color_Black); |
1016 | sprintf (bstr, "%d", i - Color_Black); |
969 | #ifdef BG_IMAGE_FROM_FILE |
1017 | #if BG_IMAGE_FROM_FILE |
970 | xpmb = "default;"; |
1018 | xpmb = "default;"; |
971 | #endif |
1019 | #endif |
972 | break; |
1020 | break; |
973 | } |
1021 | } |
974 | |
1022 | |
… | |
… | |
1077 | |
1125 | |
1078 | XMoveResizeWindow (dpy, vt, |
1126 | XMoveResizeWindow (dpy, vt, |
1079 | window_vt_x, window_vt_y, |
1127 | window_vt_x, window_vt_y, |
1080 | vt_width, vt_height); |
1128 | vt_width, vt_height); |
1081 | |
1129 | |
|
|
1130 | HOOK_INVOKE ((this, HOOK_SIZE_CHANGE, DT_INT, newwidth, DT_INT, newheight, DT_END)); |
|
|
1131 | |
1082 | #ifdef HAVE_BG_PIXMAP |
1132 | #ifdef HAVE_BG_PIXMAP |
1083 | if (bg_window_size_sensitive ()) |
1133 | if (bg_window_size_sensitive ()) |
1084 | update_background (); |
1134 | update_background (); |
1085 | #endif |
1135 | #endif |
1086 | } |
1136 | } |
1087 | |
1137 | |
1088 | if (fix_screen || old_height == 0) |
1138 | if (fix_screen || old_height == 0) |
1089 | scr_reset (); |
1139 | scr_reset (); |
1090 | |
1140 | |
1091 | #ifdef USE_XIM |
1141 | #if USE_XIM |
1092 | im_set_position (); |
1142 | im_set_position (); |
1093 | #endif |
1143 | #endif |
1094 | } |
1144 | } |
1095 | |
1145 | |
1096 | /* |
1146 | /* |
… | |
… | |
1121 | } |
1171 | } |
1122 | |
1172 | |
1123 | /* -------------------------------------------------------------------- * |
1173 | /* -------------------------------------------------------------------- * |
1124 | * - X INPUT METHOD ROUTINES - * |
1174 | * - X INPUT METHOD ROUTINES - * |
1125 | * -------------------------------------------------------------------- */ |
1175 | * -------------------------------------------------------------------- */ |
1126 | #ifdef USE_XIM |
1176 | #if USE_XIM |
1127 | |
1177 | |
1128 | void |
1178 | void |
1129 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1179 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1130 | { |
1180 | { |
1131 | fg = pix_colors [Color_fg]; |
1181 | fg = pix_colors [Color_fg]; |
… | |
… | |
1528 | im_destroy (); |
1578 | im_destroy (); |
1529 | |
1579 | |
1530 | if (Input_Context) |
1580 | if (Input_Context) |
1531 | return; |
1581 | return; |
1532 | |
1582 | |
1533 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1534 | if (rs[Rs_imLocale]) |
1583 | if (rs[Rs_imLocale]) |
1535 | SET_LOCALE (rs[Rs_imLocale]); |
1584 | SET_LOCALE (rs[Rs_imLocale]); |
1536 | #endif |
|
|
1537 | |
1585 | |
1538 | p = rs[Rs_inputMethod]; |
1586 | p = rs[Rs_inputMethod]; |
1539 | if (p && *p) |
1587 | if (p && *p) |
1540 | { |
1588 | { |
1541 | bool found = false; |
1589 | bool found = false; |
… | |
… | |
1568 | |
1616 | |
1569 | /* try with no modifiers base IF the user didn't specify an IM */ |
1617 | /* try with no modifiers base IF the user didn't specify an IM */ |
1570 | if (im_get_ic ("@im=none")) |
1618 | if (im_get_ic ("@im=none")) |
1571 | goto done; |
1619 | goto done; |
1572 | |
1620 | |
1573 | done: ; |
1621 | done: |
1574 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1575 | if (rs[Rs_imLocale]) |
1622 | if (rs[Rs_imLocale]) |
1576 | SET_LOCALE (locale); |
1623 | SET_LOCALE (locale); |
1577 | #endif |
|
|
1578 | } |
1624 | } |
1579 | |
1625 | |
1580 | void |
1626 | void |
1581 | rxvt_term::im_set_position () |
1627 | rxvt_term::im_set_position () |
1582 | { |
1628 | { |
… | |
… | |
1627 | { |
1673 | { |
1628 | Window cr; |
1674 | Window cr; |
1629 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1675 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1630 | } |
1676 | } |
1631 | |
1677 | |
1632 | Pixmap |
|
|
1633 | rxvt_term::get_pixmap_property (Atom property) |
|
|
1634 | { |
|
|
1635 | Pixmap pixmap = None; |
|
|
1636 | |
|
|
1637 | int aformat; |
|
|
1638 | unsigned long nitems, bytes_after; |
|
|
1639 | Atom atype; |
|
|
1640 | unsigned char *prop; |
|
|
1641 | int result = XGetWindowProperty (dpy, display->root, property, |
|
|
1642 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1643 | &nitems, &bytes_after, &prop); |
|
|
1644 | if (result == Success) |
|
|
1645 | { |
|
|
1646 | if (atype == XA_PIXMAP) |
|
|
1647 | pixmap = *(Pixmap *)prop; |
|
|
1648 | XFree (prop); |
|
|
1649 | } |
|
|
1650 | |
|
|
1651 | return pixmap; |
|
|
1652 | } |
|
|
1653 | |
|
|
1654 | #ifdef HAVE_BG_PIXMAP |
1678 | #ifdef HAVE_BG_PIXMAP |
1655 | |
1679 | |
1656 | void |
1680 | void |
1657 | rxvt_term::update_background () |
1681 | rxvt_term::update_background () |
1658 | { |
1682 | { |