… | |
… | |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
12 | * - extensive modifications |
12 | * - extensive modifications |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
15 | * - extensive modifications |
15 | * - extensive modifications |
16 | * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com> |
16 | * Copyright (c) 2003-2010 Marc Lehmann <pcg@goof.com> |
17 | * |
17 | * |
18 | * This program is free software; you can redistribute it and/or modify |
18 | * This program is free software; you can redistribute it and/or modify |
19 | * it under the terms of the GNU General Public License as published by |
19 | * it under the terms of the GNU General Public License as published by |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
21 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
31 | *---------------------------------------------------------------------*/ |
31 | *---------------------------------------------------------------------*/ |
32 | |
32 | |
33 | #include "../config.h" /* NECESSARY */ |
33 | #include "../config.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
|
|
35 | #include "init.h" |
35 | #include "keyboard.h" |
36 | #include "keyboard.h" |
36 | #include "rxvtperl.h" |
37 | #include "rxvtperl.h" |
37 | |
38 | |
38 | #include <limits> |
39 | #include <limits> |
39 | |
40 | |
|
|
41 | #include <cassert> |
40 | #include <csignal> |
42 | #include <csignal> |
41 | #include <cstring> |
43 | #include <cstring> |
42 | |
44 | |
43 | #include <termios.h> |
45 | #include <termios.h> |
44 | |
46 | |
… | |
… | |
49 | # ifdef HAVE_SETLOCALE |
51 | # ifdef HAVE_SETLOCALE |
50 | # include <clocale> |
52 | # include <clocale> |
51 | # endif |
53 | # endif |
52 | #endif |
54 | #endif |
53 | |
55 | |
|
|
56 | struct termios rxvt_term::def_tio; |
54 | vector<rxvt_term *> rxvt_term::termlist; |
57 | vector<rxvt_term *> rxvt_term::termlist; |
55 | |
58 | |
56 | // used to tell global functions which terminal instance is "active" |
59 | // used to tell global functions which terminal instance is "active" |
57 | rxvt_t rxvt_current_term; |
60 | rxvt_t rxvt_current_term; |
58 | |
61 | |
… | |
… | |
93 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
96 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
94 | { |
97 | { |
95 | compose_char *cc; |
98 | compose_char *cc; |
96 | |
99 | |
97 | // break compose chains, as stupid readline really likes to duplicate |
100 | // break compose chains, as stupid readline really likes to duplicate |
98 | // composing characters for some reason near the end of a line. |
101 | // composing characters for some reason, near the end of a line. |
99 | cc = (*this)[c1]; |
102 | cc = (*this)[c1]; |
100 | while (cc) |
103 | while (cc) |
101 | { |
104 | { |
102 | if (cc->c2 == c2) return c1; |
105 | if (cc->c2 == c2) return c1; |
103 | cc = (*this)[cc->c1]; |
106 | cc = (*this)[cc->c1]; |
104 | } |
107 | } |
105 | |
108 | |
106 | // check to see wether this combination already exists otherwise |
109 | // check to see whether this combination already exists otherwise |
107 | for (cc = v.end (); cc-- > v.begin (); ) |
110 | for (cc = v.end (); cc-- > v.begin (); ) |
108 | { |
|
|
109 | if (cc->c1 == c1 && cc->c2 == c2) |
111 | if (cc->c1 == c1 && cc->c2 == c2) |
110 | return COMPOSE_LO + (cc - v.begin ()); |
112 | return COMPOSE_LO + (cc - v.begin ()); |
111 | } |
|
|
112 | |
113 | |
113 | // allocate a new combination |
114 | // allocate a new combination |
114 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
115 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
115 | { |
116 | { |
116 | static int seen; |
117 | static int seen; |
117 | |
118 | |
118 | if (!seen++) |
119 | if (!seen++) |
119 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
120 | rxvt_warn ("too many unrepresentable composite characters, try --enable-unicode3\n"); |
120 | |
121 | |
121 | return REPLACEMENT_CHAR; |
122 | return REPLACEMENT_CHAR; |
122 | } |
123 | } |
123 | |
124 | |
124 | v.push_back (compose_char (c1, c2)); |
125 | v.push_back (compose_char (c1, c2)); |
… | |
… | |
358 | make_current (); |
359 | make_current (); |
359 | |
360 | |
360 | delete this; |
361 | delete this; |
361 | } |
362 | } |
362 | |
363 | |
|
|
364 | void |
|
|
365 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
366 | { |
|
|
367 | if (!opt) |
|
|
368 | return; |
|
|
369 | |
|
|
370 | uint8_t mask = 1 << (opt & 7); |
|
|
371 | uint8_t &val = options [opt >> 3]; |
|
|
372 | |
|
|
373 | val = val & ~mask | (set ? mask : 0); |
|
|
374 | } |
|
|
375 | |
363 | /*----------------------------------------------------------------------*/ |
376 | /*----------------------------------------------------------------------*/ |
364 | /* |
377 | /* |
365 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
378 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
366 | * TODO: if debugging, this should free up any known resources if we can |
379 | * TODO: if debugging, this should free up any known resources if we can |
367 | */ |
380 | */ |
… | |
… | |
379 | print_x_error (Display *dpy, XErrorEvent *event) |
392 | print_x_error (Display *dpy, XErrorEvent *event) |
380 | { |
393 | { |
381 | char buffer[BUFSIZ]; |
394 | char buffer[BUFSIZ]; |
382 | char mesg[BUFSIZ]; |
395 | char mesg[BUFSIZ]; |
383 | char number[32]; |
396 | char number[32]; |
384 | char *mtype = "XlibMessage"; |
397 | const char mtype[] = "XlibMessage"; |
385 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
398 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
386 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
399 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
387 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
400 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
388 | rxvt_warn ("%s: %s\n", mesg, buffer); |
401 | rxvt_warn ("%s: %s\n", mesg, buffer); |
389 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
402 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
390 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
403 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
391 | sprintf(number, "%d", event->request_code); |
404 | sprintf(number, "%d", event->request_code); |
392 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
405 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
393 | rxvt_warn ("(which is %s)\n", buffer); |
406 | rxvt_warn ("(which is %s)\n", buffer); |
394 | if (event->request_code >= 128) { |
407 | if (event->request_code >= 128) { |
395 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
408 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
396 | mesg, BUFSIZ); |
409 | mesg, BUFSIZ); |
397 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
410 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
398 | } |
411 | } |
399 | if ((event->error_code == BadWindow) || |
412 | if ((event->error_code == BadWindow) || |
400 | (event->error_code == BadPixmap) || |
413 | (event->error_code == BadPixmap) || |
401 | (event->error_code == BadCursor) || |
414 | (event->error_code == BadCursor) || |
402 | (event->error_code == BadFont) || |
415 | (event->error_code == BadFont) || |
403 | (event->error_code == BadDrawable) || |
416 | (event->error_code == BadDrawable) || |
404 | (event->error_code == BadColor) || |
417 | (event->error_code == BadColor) || |
405 | (event->error_code == BadGC) || |
418 | (event->error_code == BadGC) || |
406 | (event->error_code == BadIDChoice) || |
419 | (event->error_code == BadIDChoice) || |
407 | (event->error_code == BadValue) || |
420 | (event->error_code == BadValue) || |
408 | (event->error_code == BadAtom)) { |
421 | (event->error_code == BadAtom)) { |
409 | if (event->error_code == BadValue) |
422 | if (event->error_code == BadValue) |
410 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
423 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
411 | mesg, BUFSIZ); |
424 | mesg, BUFSIZ); |
412 | else if (event->error_code == BadAtom) |
425 | else if (event->error_code == BadAtom) |
413 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
426 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
414 | mesg, BUFSIZ); |
427 | mesg, BUFSIZ); |
415 | else |
428 | else |
416 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
429 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
417 | mesg, BUFSIZ); |
430 | mesg, BUFSIZ); |
418 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
431 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
419 | } |
432 | } |
420 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
433 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
421 | mesg, BUFSIZ); |
434 | mesg, BUFSIZ); |
422 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
435 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
423 | } |
436 | } |
424 | #endif |
437 | #endif |
425 | |
438 | |
426 | int |
439 | int |
… | |
… | |
473 | rxvt_emergency_cleanup (); |
486 | rxvt_emergency_cleanup (); |
474 | w.stop (); |
487 | w.stop (); |
475 | kill (getpid (), w.signum); |
488 | kill (getpid (), w.signum); |
476 | } |
489 | } |
477 | |
490 | |
|
|
491 | static void |
|
|
492 | rxvt_get_ttymode (struct termios *tio) |
|
|
493 | { |
|
|
494 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
495 | memset (tio, 0, sizeof (struct termios)); |
|
|
496 | |
|
|
497 | for (int i = 0; i < NCCS; i++) |
|
|
498 | tio->c_cc[i] = VDISABLE; |
|
|
499 | |
|
|
500 | tio->c_cc[VINTR] = CINTR; |
|
|
501 | tio->c_cc[VQUIT] = CQUIT; |
|
|
502 | tio->c_cc[VERASE] = CERASE; |
|
|
503 | #ifdef VERASE2 |
|
|
504 | tio->c_cc[VERASE2] = CERASE2; |
|
|
505 | #endif |
|
|
506 | tio->c_cc[VKILL] = CKILL; |
|
|
507 | tio->c_cc[VEOF] = CEOF; |
|
|
508 | tio->c_cc[VSTART] = CSTART; |
|
|
509 | tio->c_cc[VSTOP] = CSTOP; |
|
|
510 | tio->c_cc[VSUSP] = CSUSP; |
|
|
511 | # ifdef VDSUSP |
|
|
512 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
513 | # endif |
|
|
514 | # ifdef VREPRINT |
|
|
515 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
516 | # endif |
|
|
517 | # ifdef VDISCRD |
|
|
518 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
519 | # endif |
|
|
520 | # ifdef VWERSE |
|
|
521 | tio->c_cc[VWERSE] = CWERASE; |
|
|
522 | # endif |
|
|
523 | # ifdef VLNEXT |
|
|
524 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
525 | # endif |
|
|
526 | # ifdef VSTATUS |
|
|
527 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
528 | # endif |
|
|
529 | |
|
|
530 | # if VMIN != VEOF |
|
|
531 | tio->c_cc[VMIN] = 1; |
|
|
532 | # endif |
|
|
533 | # if VTIME != VEOL |
|
|
534 | tio->c_cc[VTIME] = 0; |
|
|
535 | # endif |
|
|
536 | |
|
|
537 | /* input modes */ |
|
|
538 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
539 | # ifdef IMAXBEL |
|
|
540 | | IMAXBEL |
|
|
541 | # endif |
|
|
542 | | IXON); |
|
|
543 | |
|
|
544 | /* output modes */ |
|
|
545 | tio->c_oflag = (OPOST | ONLCR); |
|
|
546 | |
|
|
547 | /* control modes */ |
|
|
548 | tio->c_cflag = (CS8 | CREAD); |
|
|
549 | |
|
|
550 | /* local modes */ |
|
|
551 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
552 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
553 | | ECHOCTL | ECHOKE |
|
|
554 | # endif |
|
|
555 | | ECHOE | ECHOK); |
|
|
556 | } |
|
|
557 | |
478 | char **rxvt_environ; // startup environment |
558 | char **rxvt_environ; // startup environment |
479 | |
559 | |
480 | void |
560 | void |
481 | rxvt_init () |
561 | rxvt_init () |
482 | { |
562 | { |
483 | ptytty::init (); |
563 | assert (("fontMask must not overlap other RS masks", |
|
|
564 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
484 | |
565 | |
|
|
566 | rxvt_get_ttymode (&rxvt_term::def_tio); |
|
|
567 | |
|
|
568 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
569 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
570 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
571 | |
485 | if (!ev_default_loop (0)) |
572 | if (!ev_default_loop ()) |
486 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
573 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
487 | |
574 | |
488 | rxvt_environ = environ; |
575 | rxvt_environ = environ; |
489 | |
576 | |
490 | signal (SIGHUP, SIG_IGN); |
577 | signal (SIGHUP, SIG_IGN); |
491 | signal (SIGPIPE, SIG_IGN); |
578 | signal (SIGPIPE, SIG_IGN); |
492 | |
579 | |
493 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
580 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
494 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
581 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
495 | |
|
|
496 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
497 | /* signal (SIGURG, SIG_DFL); */ |
|
|
498 | |
582 | |
499 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
583 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
500 | // TODO: handle this with exceptions and tolerate the memory loss |
584 | // TODO: handle this with exceptions and tolerate the memory loss |
501 | XSetIOErrorHandler (rxvt_xioerror_handler); |
585 | XSetIOErrorHandler (rxvt_xioerror_handler); |
502 | |
586 | |
… | |
… | |
688 | #endif |
772 | #endif |
689 | |
773 | |
690 | delete fontset[0]; |
774 | delete fontset[0]; |
691 | fontset[0] = fs; |
775 | fontset[0] = fs; |
692 | |
776 | |
693 | prop = (*fs)[1]->properties (); |
777 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
694 | prop.height += lineSpace; |
778 | prop.height += lineSpace; |
695 | prop.width += letterSpace; |
779 | prop.width += letterSpace; |
696 | |
780 | |
697 | fs->set_prop (prop, false); |
781 | fs->set_prop (prop, false); |
698 | |
782 | |
… | |
… | |
750 | prop, XA_STRING, 8, PropModeReplace, |
834 | prop, XA_STRING, 8, PropModeReplace, |
751 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
835 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
752 | } |
836 | } |
753 | |
837 | |
754 | void |
838 | void |
|
|
839 | rxvt_term::set_mbstring_property (Atom prop, const char *str, int len) |
|
|
840 | { |
|
|
841 | XTextProperty ct; |
|
|
842 | |
|
|
843 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
|
|
844 | { |
|
|
845 | XSetTextProperty (dpy, parent[0], &ct, prop); |
|
|
846 | XFree (ct.value); |
|
|
847 | } |
|
|
848 | } |
|
|
849 | |
|
|
850 | void |
755 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
851 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
756 | { |
852 | { |
757 | wchar_t *ws = rxvt_mbstowcs (str, len); |
853 | wchar_t *ws = rxvt_mbstowcs (str, len); |
758 | char *s = rxvt_wcstoutf8 (ws); |
854 | char *s = rxvt_wcstoutf8 (ws); |
759 | |
855 | |
… | |
… | |
769 | /*----------------------------------------------------------------------*/ |
865 | /*----------------------------------------------------------------------*/ |
770 | /* xterm sequences - title, iconName, color (exptl) */ |
866 | /* xterm sequences - title, iconName, color (exptl) */ |
771 | void |
867 | void |
772 | rxvt_term::set_title (const char *str) |
868 | rxvt_term::set_title (const char *str) |
773 | { |
869 | { |
774 | set_string_property (XA_WM_NAME, str); |
870 | set_mbstring_property (XA_WM_NAME, str); |
775 | #if ENABLE_EWMH |
871 | #if ENABLE_EWMH |
776 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
872 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
777 | #endif |
873 | #endif |
778 | } |
874 | } |
779 | |
875 | |
780 | void |
876 | void |
781 | rxvt_term::set_icon_name (const char *str) |
877 | rxvt_term::set_icon_name (const char *str) |
782 | { |
878 | { |
783 | set_string_property (XA_WM_ICON_NAME, str); |
879 | set_mbstring_property (XA_WM_ICON_NAME, str); |
784 | #if ENABLE_EWMH |
880 | #if ENABLE_EWMH |
785 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
881 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
786 | #endif |
882 | #endif |
787 | } |
883 | } |
788 | |
884 | |
… | |
… | |
995 | } |
1091 | } |
996 | |
1092 | |
997 | if (fix_screen || old_height == 0) |
1093 | if (fix_screen || old_height == 0) |
998 | scr_reset (); |
1094 | scr_reset (); |
999 | |
1095 | |
1000 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
|
|
1001 | //scr_touch (false); |
|
|
1002 | |
|
|
1003 | #ifdef HAVE_BG_PIXMAP |
1096 | #ifdef HAVE_BG_PIXMAP |
1004 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1097 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1005 | // if (bgPixmap.pixmap) |
1098 | // if (bgPixmap.pixmap) |
1006 | // scr_touch (false); |
1099 | // scr_touch (false); |
1007 | #endif |
1100 | #endif |
… | |
… | |
1165 | |
1258 | |
1166 | term->make_current (); |
1259 | term->make_current (); |
1167 | |
1260 | |
1168 | if (text) |
1261 | if (text) |
1169 | { |
1262 | { |
1170 | void *str; |
1263 | wchar_t *str; |
1171 | |
1264 | |
1172 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1265 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1173 | { |
1266 | { |
1174 | // of course, X makes it ugly again |
1267 | // of course, X makes it ugly again |
1175 | if (term->rs[Rs_imLocale]) |
1268 | if (term->rs[Rs_imLocale]) |
1176 | SET_LOCALE (term->rs[Rs_imLocale]); |
1269 | SET_LOCALE (term->rs[Rs_imLocale]); |
1177 | |
1270 | |
1178 | str = rxvt_temp_buf ((text->length + 1) * sizeof (wchar_t)); |
1271 | str = rxvt_temp_buf<wchar_t> (text->length + 1); |
1179 | mbstowcs ((wchar_t *)str, text->string.multi_byte, text->length + 1); |
1272 | mbstowcs (str, text->string.multi_byte, text->length + 1); |
1180 | |
1273 | |
1181 | if (term->rs[Rs_imLocale]) |
1274 | if (term->rs[Rs_imLocale]) |
1182 | SET_LOCALE (term->locale); |
1275 | SET_LOCALE (term->locale); |
1183 | } |
1276 | } |
1184 | else |
1277 | else |
1185 | str = (void *)text->string.wide_char; |
1278 | str = text->string.wide_char; |
1186 | |
1279 | |
1187 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1280 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1188 | DT_INT, call_data->caret, |
1281 | DT_INT, call_data->caret, |
1189 | DT_INT, call_data->chg_first, |
1282 | DT_INT, call_data->chg_first, |
1190 | DT_INT, call_data->chg_length, |
1283 | DT_INT, call_data->chg_length, |
… | |
… | |
1544 | void |
1637 | void |
1545 | rxvt_term::get_window_origin (int &x, int &y) |
1638 | rxvt_term::get_window_origin (int &x, int &y) |
1546 | { |
1639 | { |
1547 | Window cr; |
1640 | Window cr; |
1548 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1641 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1549 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1550 | } |
1642 | } |
1551 | |
1643 | |
1552 | Pixmap |
1644 | Pixmap |
1553 | rxvt_term::get_pixmap_property (int prop_id) |
1645 | rxvt_term::get_pixmap_property (Atom property) |
1554 | { |
1646 | { |
1555 | if (prop_id > 0 && prop_id < NUM_XA) |
1647 | Pixmap pixmap = None; |
1556 | if (xa[prop_id]) |
1648 | |
1557 | { |
|
|
1558 | int aformat; |
1649 | int aformat; |
1559 | unsigned long nitems, bytes_after; |
1650 | unsigned long nitems, bytes_after; |
1560 | Atom atype; |
1651 | Atom atype; |
1561 | unsigned char *prop = NULL; |
1652 | unsigned char *prop; |
1562 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1653 | int result = XGetWindowProperty (dpy, display->root, property, |
1563 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1654 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1564 | &nitems, &bytes_after, &prop); |
1655 | &nitems, &bytes_after, &prop); |
1565 | if (result == Success && prop && atype == XA_PIXMAP) |
1656 | if (result == Success) |
|
|
1657 | { |
|
|
1658 | if (atype == XA_PIXMAP) |
1566 | return *(Pixmap *)prop; |
1659 | pixmap = *(Pixmap *)prop; |
|
|
1660 | XFree (prop); |
1567 | } |
1661 | } |
1568 | |
1662 | |
1569 | return None; |
1663 | return pixmap; |
1570 | } |
1664 | } |
1571 | |
1665 | |
1572 | #ifdef HAVE_BG_PIXMAP |
1666 | #ifdef HAVE_BG_PIXMAP |
1573 | # if TRACE_PIXMAPS |
|
|
1574 | # undef update_background |
|
|
1575 | void |
|
|
1576 | rxvt_term::trace_update_background (const char *file, int line) |
|
|
1577 | { |
|
|
1578 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
|
|
1579 | update_background (); |
|
|
1580 | } |
|
|
1581 | # endif |
|
|
1582 | |
1667 | |
1583 | void |
1668 | void |
1584 | rxvt_term::update_background () |
1669 | rxvt_term::update_background () |
1585 | { |
1670 | { |
1586 | if (update_background_ev.is_active ()) |
1671 | if (update_background_ev.is_active ()) |