… | |
… | |
38 | #include <limits> |
38 | #include <limits> |
39 | |
39 | |
40 | #include <csignal> |
40 | #include <csignal> |
41 | #include <cstring> |
41 | #include <cstring> |
42 | |
42 | |
43 | #ifdef TTY_GID_SUPPORT |
|
|
44 | # include <grp.h> |
|
|
45 | #endif |
|
|
46 | |
|
|
47 | #ifdef HAVE_TERMIOS_H |
43 | #ifdef HAVE_TERMIOS_H |
48 | # include <termios.h> |
44 | # include <termios.h> |
|
|
45 | #endif |
|
|
46 | |
|
|
47 | #ifdef HAVE_XSETLOCALE |
|
|
48 | # define X_LOCALE |
|
|
49 | # include <X11/Xlocale.h> |
|
|
50 | #else |
|
|
51 | # ifdef HAVE_SETLOCALE |
|
|
52 | # include <clocale> |
|
|
53 | # endif |
49 | #endif |
54 | #endif |
50 | |
55 | |
51 | vector<rxvt_term *> rxvt_term::termlist; |
56 | vector<rxvt_term *> rxvt_term::termlist; |
52 | |
57 | |
53 | // used to tell global functions which terminal instance is "active" |
58 | // used to tell global functions which terminal instance is "active" |
… | |
… | |
88 | class rxvt_composite_vec rxvt_composite; |
93 | class rxvt_composite_vec rxvt_composite; |
89 | |
94 | |
90 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
95 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
91 | { |
96 | { |
92 | compose_char *cc; |
97 | compose_char *cc; |
93 | |
98 | |
94 | // break compose chains, as stupid readline really likes to duplicate |
99 | // break compose chains, as stupid readline really likes to duplicate |
95 | // composing characters for some reason near the end of a line. |
100 | // composing characters for some reason near the end of a line. |
96 | cc = (*this)[c1]; |
101 | cc = (*this)[c1]; |
97 | while (cc) |
102 | while (cc) |
98 | { |
103 | { |
… | |
… | |
148 | } |
153 | } |
149 | #endif |
154 | #endif |
150 | |
155 | |
151 | rxvt_term::rxvt_term () |
156 | rxvt_term::rxvt_term () |
152 | : |
157 | : |
153 | #if TRANSPARENT || ENABLE_PERL |
158 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
154 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
159 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
|
|
160 | #endif |
|
|
161 | #if HAVE_BG_PIXMAP |
|
|
162 | update_background_ev(this, &rxvt_term::update_background_cb), |
155 | #endif |
163 | #endif |
156 | #ifdef HAVE_SCROLLBARS |
164 | #ifdef HAVE_SCROLLBARS |
157 | scrollbar_ev (this, &rxvt_term::x_cb), |
165 | scrollbar_ev (this, &rxvt_term::x_cb), |
158 | #endif |
166 | #endif |
159 | #ifdef CURSOR_BLINK |
167 | #ifdef CURSOR_BLINK |
… | |
… | |
175 | pointer_ev (this, &rxvt_term::pointer_cb), |
183 | pointer_ev (this, &rxvt_term::pointer_cb), |
176 | #endif |
184 | #endif |
177 | #ifdef USE_XIM |
185 | #ifdef USE_XIM |
178 | im_ev (this, &rxvt_term::im_cb), |
186 | im_ev (this, &rxvt_term::im_cb), |
179 | #endif |
187 | #endif |
180 | #ifndef NO_BELL |
188 | #ifndef NO_BELL |
181 | bell_ev (this, &rxvt_term::bell_cb), |
189 | bell_ev (this, &rxvt_term::bell_cb), |
182 | #endif |
190 | #endif |
183 | termwin_ev (this, &rxvt_term::x_cb), |
191 | termwin_ev (this, &rxvt_term::x_cb), |
184 | vt_ev (this, &rxvt_term::x_cb), |
192 | vt_ev (this, &rxvt_term::x_cb), |
185 | child_ev (this, &rxvt_term::child_cb), |
193 | child_ev (this, &rxvt_term::child_cb), |
186 | check_ev (this, &rxvt_term::check_cb), |
194 | prepare_ev (this, &rxvt_term::prepare_cb), |
187 | flush_ev (this, &rxvt_term::flush_cb), |
195 | flush_ev (this, &rxvt_term::flush_cb), |
188 | destroy_ev (this, &rxvt_term::destroy_cb), |
196 | destroy_ev (this, &rxvt_term::destroy_cb), |
189 | pty_ev (this, &rxvt_term::pty_cb), |
197 | pty_ev (this, &rxvt_term::pty_cb), |
190 | incr_ev (this, &rxvt_term::incr_cb) |
198 | incr_ev (this, &rxvt_term::incr_cb) |
191 | { |
199 | { |
… | |
… | |
198 | #endif |
206 | #endif |
199 | } |
207 | } |
200 | |
208 | |
201 | // clean up the most important stuff, do *not* call x or free mem etc. |
209 | // clean up the most important stuff, do *not* call x or free mem etc. |
202 | // for use before an emergency exit |
210 | // for use before an emergency exit |
|
|
211 | void |
203 | void rxvt_term::emergency_cleanup () |
212 | rxvt_term::emergency_cleanup () |
204 | { |
213 | { |
205 | if (cmd_pid) |
214 | if (cmd_pid) |
206 | kill (-cmd_pid, SIGHUP); |
215 | kill (-cmd_pid, SIGHUP); |
207 | |
216 | |
208 | pty_ev.stop (); |
217 | pty_ev.stop (); |
… | |
… | |
301 | #endif |
310 | #endif |
302 | } |
311 | } |
303 | |
312 | |
304 | // child has exited, usually destroys |
313 | // child has exited, usually destroys |
305 | void |
314 | void |
306 | rxvt_term::child_cb (child_watcher &w, int status) |
315 | rxvt_term::child_cb (ev::child &w, int status) |
307 | { |
316 | { |
308 | HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END)); |
317 | HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END)); |
309 | |
318 | |
310 | cmd_pid = 0; |
319 | cmd_pid = 0; |
311 | |
320 | |
… | |
… | |
331 | im_ev.stop (display); |
340 | im_ev.stop (display); |
332 | #endif |
341 | #endif |
333 | #if HAVE_SCROLLBARS |
342 | #if HAVE_SCROLLBARS |
334 | scrollbar_ev.stop (display); |
343 | scrollbar_ev.stop (display); |
335 | #endif |
344 | #endif |
336 | #if TRANSPARENT || ENABLE_PERL |
345 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
337 | rootwin_ev.stop (display); |
346 | rootwin_ev.stop (display); |
338 | #endif |
347 | #endif |
339 | incr_ev.stop (); |
348 | incr_ev.stop (); |
340 | termwin_ev.stop (display); |
349 | termwin_ev.stop (display); |
341 | vt_ev.stop (display); |
350 | vt_ev.stop (display); |
342 | } |
351 | } |
343 | |
352 | |
344 | check_ev.stop (); |
353 | prepare_ev.stop (); |
345 | pty_ev.stop (); |
354 | pty_ev.stop (); |
346 | #ifdef CURSOR_BLINK |
355 | #ifdef CURSOR_BLINK |
347 | cursor_blink_ev.stop (); |
356 | cursor_blink_ev.stop (); |
348 | #endif |
357 | #endif |
349 | #ifdef TEXT_BLINK |
358 | #ifdef TEXT_BLINK |
… | |
… | |
357 | #endif |
366 | #endif |
358 | #ifdef POINTER_BLANK |
367 | #ifdef POINTER_BLANK |
359 | pointer_ev.stop (); |
368 | pointer_ev.stop (); |
360 | #endif |
369 | #endif |
361 | |
370 | |
362 | destroy_ev.start (0); |
371 | destroy_ev.start (); |
363 | } |
372 | } |
364 | |
373 | |
365 | void |
374 | void |
366 | rxvt_term::destroy_cb (time_watcher &w) |
375 | rxvt_term::destroy_cb (ev::check &w, int revents) |
367 | { |
376 | { |
368 | make_current (); |
377 | make_current (); |
369 | |
378 | |
370 | delete this; |
379 | delete this; |
371 | } |
380 | } |
… | |
… | |
425 | else |
434 | else |
426 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
435 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
427 | mesg, BUFSIZ); |
436 | mesg, BUFSIZ); |
428 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
429 | } |
438 | } |
430 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
439 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
431 | mesg, BUFSIZ); |
440 | mesg, BUFSIZ); |
432 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
441 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
433 | } |
442 | } |
434 | #endif |
443 | #endif |
435 | |
444 | |
… | |
… | |
501 | |
510 | |
502 | #ifdef HAVE_SCROLLBARS |
511 | #ifdef HAVE_SCROLLBARS |
503 | if (option (Opt_scrollBar)) |
512 | if (option (Opt_scrollBar)) |
504 | resize_scrollbar (); /* create and map scrollbar */ |
513 | resize_scrollbar (); /* create and map scrollbar */ |
505 | #endif |
514 | #endif |
|
|
515 | #ifdef HAVE_BG_PIXMAP |
|
|
516 | { |
|
|
517 | bgPixmap.set_target (this); |
|
|
518 | |
506 | #ifdef TRANSPARENT |
519 | #ifdef ENABLE_TRANSPARENCY |
507 | if (option (Opt_transparent)) |
520 | if (option (Opt_transparent)) |
508 | { |
521 | { |
|
|
522 | bgPixmap.set_transparent (); |
|
|
523 | #ifdef HAVE_AFTERIMAGE |
|
|
524 | if (rs [Rs_blurradius]) |
|
|
525 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
|
|
526 | #endif |
|
|
527 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
528 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
529 | if (rs [Rs_shade]) |
|
|
530 | bgPixmap.set_shade (rs [Rs_shade]); |
|
|
531 | |
|
|
532 | bgPixmap.set_root_pixmap (); |
509 | XSelectInput (dpy, display->root, PropertyChangeMask); |
533 | XSelectInput (dpy, display->root, PropertyChangeMask); |
510 | check_our_parents (); |
|
|
511 | rootwin_ev.start (display, display->root); |
534 | rootwin_ev.start (display, display->root); |
512 | } |
535 | } |
513 | #endif |
536 | #endif |
|
|
537 | |
|
|
538 | #ifdef BG_IMAGE_FROM_FILE |
|
|
539 | if (rs[Rs_backgroundPixmap] != NULL) |
|
|
540 | { |
|
|
541 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
542 | |
|
|
543 | if ((p = strchr (p, ';')) != NULL) |
|
|
544 | { |
|
|
545 | p++; |
|
|
546 | bgPixmap.set_geometry (p); |
|
|
547 | } |
|
|
548 | else |
|
|
549 | bgPixmap.set_defaultGeometry (); |
|
|
550 | |
|
|
551 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
|
|
552 | if (!bgPixmap.window_position_sensitive ()) |
|
|
553 | update_background (); |
|
|
554 | } |
|
|
555 | #endif |
|
|
556 | } |
|
|
557 | #endif |
|
|
558 | |
514 | #if ENABLE_PERL |
559 | #if ENABLE_PERL |
515 | rootwin_ev.start (display, display->root); |
560 | rootwin_ev.start (display, display->root); |
516 | #endif |
561 | #endif |
517 | |
562 | |
518 | set_colorfgbg (); |
563 | set_colorfgbg (); |
… | |
… | |
520 | init_command (cmd_argv); |
565 | init_command (cmd_argv); |
521 | |
566 | |
522 | free (cmd_argv); |
567 | free (cmd_argv); |
523 | |
568 | |
524 | if (pty->pty >= 0) |
569 | if (pty->pty >= 0) |
525 | pty_ev.start (pty->pty, EVENT_READ); |
570 | pty_ev.start (pty->pty, ev::READ); |
526 | |
571 | |
527 | check_ev.start (); |
572 | prepare_ev.start (); |
528 | |
573 | |
529 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
574 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
530 | |
575 | |
531 | #if ENABLE_XEMBED |
576 | #if ENABLE_XEMBED |
532 | if (rs[Rs_embed]) |
577 | if (rs[Rs_embed]) |
… | |
… | |
544 | return true; |
589 | return true; |
545 | } |
590 | } |
546 | |
591 | |
547 | static struct sig_handlers |
592 | static struct sig_handlers |
548 | { |
593 | { |
549 | sig_watcher sw_term, sw_int; |
594 | ev::sig sw_term, sw_int; |
550 | |
595 | |
551 | /* |
596 | /* |
552 | * Catch a fatal signal and tidy up before quitting |
597 | * Catch a fatal signal and tidy up before quitting |
553 | */ |
598 | */ |
554 | void |
599 | void |
555 | sig_term (sig_watcher &w) |
600 | sig_term (ev::sig &w, int revents) |
556 | { |
601 | { |
557 | rxvt_emergency_cleanup (); |
602 | rxvt_emergency_cleanup (); |
558 | signal (w.signum, SIG_DFL); |
603 | w.stop (); |
559 | kill (getpid (), w.signum); |
604 | kill (getpid (), w.signum); |
560 | } |
605 | } |
561 | |
606 | |
562 | sig_handlers () |
607 | sig_handlers () |
563 | : sw_term (this, &sig_handlers::sig_term), |
608 | : sw_term (this, &sig_handlers::sig_term), |
… | |
… | |
570 | |
615 | |
571 | void |
616 | void |
572 | rxvt_init () |
617 | rxvt_init () |
573 | { |
618 | { |
574 | ptytty::init (); |
619 | ptytty::init (); |
|
|
620 | ev::ev_default_loop (0); |
575 | |
621 | |
576 | rxvt_environ = environ; |
622 | rxvt_environ = environ; |
577 | |
623 | |
578 | signal (SIGHUP, SIG_IGN); |
624 | signal (SIGHUP, SIG_IGN); |
579 | signal (SIGPIPE, SIG_IGN); |
625 | signal (SIGPIPE, SIG_IGN); |
580 | |
626 | |
581 | sig_handlers.sw_term.start (SIGTERM); |
627 | sig_handlers.sw_term.start (SIGTERM); ev::ev_unref (); |
582 | sig_handlers.sw_int.start (SIGINT); |
628 | sig_handlers.sw_int.start (SIGINT); ev::ev_unref (); |
583 | |
629 | |
584 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
630 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
585 | /* signal (SIGURG, SIG_DFL); */ |
631 | /* signal (SIGURG, SIG_DFL); */ |
586 | |
632 | |
587 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
633 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
… | |
… | |
627 | return p; |
673 | return p; |
628 | } |
674 | } |
629 | |
675 | |
630 | /*----------------------------------------------------------------------*/ |
676 | /*----------------------------------------------------------------------*/ |
631 | /* |
677 | /* |
632 | * window size/position calculcations for XSizeHint and other storage. |
678 | * window size/position calculations for XSizeHint and other storage. |
633 | * if width/height are non-zero then override calculated width/height |
679 | * if width/height are non-zero then override calculated width/height |
634 | */ |
680 | */ |
635 | void |
681 | void |
636 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
682 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
637 | { |
683 | { |
… | |
… | |
857 | if (parent[0]) |
903 | if (parent[0]) |
858 | { |
904 | { |
859 | resize_all_windows (0, 0, 0); |
905 | resize_all_windows (0, 0, 0); |
860 | scr_remap_chars (); |
906 | scr_remap_chars (); |
861 | scr_touch (true); |
907 | scr_touch (true); |
862 | } |
908 | } |
863 | |
909 | |
864 | return true; |
910 | return true; |
865 | } |
911 | } |
866 | |
912 | |
|
|
913 | void |
867 | void rxvt_term::set_string_property (Atom prop, const char *str, int len) |
914 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
868 | { |
915 | { |
869 | XChangeProperty (dpy, parent[0], |
916 | XChangeProperty (dpy, parent[0], |
870 | prop, XA_STRING, 8, PropModeReplace, |
917 | prop, XA_STRING, 8, PropModeReplace, |
871 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
918 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
872 | } |
919 | } |
873 | |
920 | |
|
|
921 | void |
874 | void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
922 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
875 | { |
923 | { |
876 | wchar_t *ws = rxvt_mbstowcs (str, len); |
924 | wchar_t *ws = rxvt_mbstowcs (str, len); |
877 | char *s = rxvt_wcstoutf8 (ws); |
925 | char *s = rxvt_wcstoutf8 (ws); |
878 | |
926 | |
879 | XChangeProperty (dpy, parent[0], |
927 | XChangeProperty (dpy, parent[0], |
… | |
… | |
903 | #if ENABLE_EWMH |
951 | #if ENABLE_EWMH |
904 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
952 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
905 | #endif |
953 | #endif |
906 | } |
954 | } |
907 | |
955 | |
|
|
956 | void |
|
|
957 | rxvt_term::set_window_color (int idx, const char *color) |
|
|
958 | { |
908 | #ifdef XTERM_COLOR_CHANGE |
959 | #ifdef XTERM_COLOR_CHANGE |
909 | void |
|
|
910 | rxvt_term::set_window_color (int idx, const char *color) |
|
|
911 | { |
|
|
912 | rxvt_color xcol; |
960 | rxvt_color xcol; |
913 | int i; |
961 | int i; |
914 | |
962 | |
915 | if (color == NULL || *color == '\0') |
963 | if (color == NULL || *color == '\0') |
916 | return; |
964 | return; |
917 | |
965 | |
918 | color = strdup (color); |
966 | color = strdup (color); |
919 | allocated.push_back ((void *)color); |
967 | allocated.push_back ((void *)color); |
… | |
… | |
953 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
1001 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
954 | |
1002 | |
955 | update_fade_color (idx); |
1003 | update_fade_color (idx); |
956 | recolour_cursor (); |
1004 | recolour_cursor (); |
957 | scr_recolour (); |
1005 | scr_recolour (); |
958 | } |
|
|
959 | |
|
|
960 | #else |
|
|
961 | # define set_window_color (idx,color) ((void)0) |
|
|
962 | #endif /* XTERM_COLOR_CHANGE */ |
1006 | #endif /* XTERM_COLOR_CHANGE */ |
|
|
1007 | } |
963 | |
1008 | |
964 | void |
1009 | void |
965 | rxvt_term::recolour_cursor () |
1010 | rxvt_term::recolour_cursor () |
966 | { |
1011 | { |
967 | XColor fg, bg; |
1012 | XColor fg, bg; |
… | |
… | |
999 | |
1044 | |
1000 | for (i = Color_Black; i <= Color_White; i++) |
1045 | for (i = Color_Black; i <= Color_White; i++) |
1001 | if (pix_colors[Color_bg] == pix_colors[i]) |
1046 | if (pix_colors[Color_bg] == pix_colors[i]) |
1002 | { |
1047 | { |
1003 | sprintf (bstr, "%d", (i - Color_Black)); |
1048 | sprintf (bstr, "%d", (i - Color_Black)); |
1004 | #ifdef XPM_BACKGROUND |
1049 | #ifdef BG_IMAGE_FROM_FILE |
1005 | xpmb = "default;"; |
1050 | xpmb = "default;"; |
1006 | #endif |
1051 | #endif |
1007 | break; |
1052 | break; |
1008 | } |
1053 | } |
1009 | |
1054 | |
… | |
… | |
1105 | |
1150 | |
1106 | XMoveResizeWindow (dpy, vt, |
1151 | XMoveResizeWindow (dpy, vt, |
1107 | window_vt_x, window_vt_y, |
1152 | window_vt_x, window_vt_y, |
1108 | width, height); |
1153 | width, height); |
1109 | |
1154 | |
|
|
1155 | #ifdef HAVE_BG_PIXMAP |
|
|
1156 | if (bgPixmap.window_size_sensitive ()) |
|
|
1157 | update_background (); |
|
|
1158 | #endif |
|
|
1159 | |
1110 | scr_clear (); |
1160 | scr_clear (); |
1111 | #ifdef XPM_BACKGROUND |
|
|
1112 | resize_pixmap (); |
|
|
1113 | #endif |
|
|
1114 | } |
1161 | } |
1115 | |
1162 | |
1116 | if (fix_screen || old_height == 0) |
1163 | if (fix_screen || old_height == 0) |
1117 | scr_reset (); |
1164 | scr_reset (); |
1118 | |
1165 | |
1119 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
1166 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
1120 | //scr_touch (false); |
1167 | //scr_touch (false); |
1121 | |
1168 | |
1122 | #ifdef XPM_BACKGROUND |
1169 | #ifdef HAVE_BG_PIXMAP |
1123 | if (pixmap) |
1170 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1171 | // if (bgPixmap.pixmap) |
1124 | scr_touch (false); |
1172 | // scr_touch (false); |
1125 | #endif |
1173 | #endif |
1126 | |
1174 | |
1127 | #ifdef USE_XIM |
1175 | #ifdef USE_XIM |
1128 | IMSetPosition (); |
1176 | IMSetPosition (); |
1129 | #endif |
1177 | #endif |
… | |
… | |
1300 | if (term->rs[Rs_imLocale]) |
1348 | if (term->rs[Rs_imLocale]) |
1301 | SET_LOCALE (term->locale); |
1349 | SET_LOCALE (term->locale); |
1302 | } |
1350 | } |
1303 | else |
1351 | else |
1304 | str = (void *)text->string.wide_char; |
1352 | str = (void *)text->string.wide_char; |
1305 | |
1353 | |
1306 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1354 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1307 | DT_INT, call_data->caret, |
1355 | DT_INT, call_data->caret, |
1308 | DT_INT, call_data->chg_first, |
1356 | DT_INT, call_data->chg_first, |
1309 | DT_INT, call_data->chg_length, |
1357 | DT_INT, call_data->chg_length, |
1310 | DT_LCS_LEN, (void *)text->feedback, text->feedback ? (int)text->length : 0, |
1358 | DT_LCS_LEN, (void *)text->feedback, text->feedback ? (int)text->length : 0, |
… | |
… | |
1629 | |
1677 | |
1630 | if (input_style & XIMPreeditPosition) |
1678 | if (input_style & XIMPreeditPosition) |
1631 | { |
1679 | { |
1632 | im_set_size (preedit_rect); |
1680 | im_set_size (preedit_rect); |
1633 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
1681 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
1634 | |
1682 | |
1635 | XSetICValues (Input_Context, |
1683 | XSetICValues (Input_Context, |
1636 | XNPreeditAttributes, preedit_attr, NULL); |
1684 | XNPreeditAttributes, preedit_attr, NULL); |
1637 | } |
1685 | } |
1638 | else |
1686 | else |
1639 | { |
1687 | { |
… | |
… | |
1658 | |
1706 | |
1659 | XFree (preedit_attr); |
1707 | XFree (preedit_attr); |
1660 | } |
1708 | } |
1661 | #endif /* USE_XIM */ |
1709 | #endif /* USE_XIM */ |
1662 | |
1710 | |
|
|
1711 | void |
|
|
1712 | rxvt_term::get_window_origin (int &x, int &y) |
|
|
1713 | { |
|
|
1714 | Window cr; |
|
|
1715 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
|
|
1716 | /* fprintf( stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1717 | } |
|
|
1718 | |
|
|
1719 | Pixmap |
|
|
1720 | rxvt_term::get_pixmap_property (int prop_id) |
|
|
1721 | { |
|
|
1722 | if (prop_id > 0 && prop_id < NUM_XA) |
|
|
1723 | if (xa[prop_id]) |
|
|
1724 | { |
|
|
1725 | int aformat; |
|
|
1726 | unsigned long nitems, bytes_after; |
|
|
1727 | Atom atype; |
|
|
1728 | unsigned char *prop = NULL; |
|
|
1729 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
|
|
1730 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1731 | &nitems, &bytes_after, &prop); |
|
|
1732 | if (result == Success && prop && atype == XA_PIXMAP) |
|
|
1733 | { |
|
|
1734 | return *(Pixmap *)prop; |
|
|
1735 | } |
|
|
1736 | } |
|
|
1737 | return None; |
|
|
1738 | } |
|
|
1739 | |
|
|
1740 | #ifdef HAVE_BG_PIXMAP |
|
|
1741 | int |
|
|
1742 | rxvt_term::update_background () |
|
|
1743 | { |
|
|
1744 | bgPixmap.invalidate (); |
|
|
1745 | |
|
|
1746 | /* no chance of real time refresh if we are blurring! */ |
|
|
1747 | if (bgPixmap.invalid_since + 0.5 < ev::now () && !(bgPixmap.flags & bgPixmap_t::blurNeeded)) |
|
|
1748 | bgPixmap.render (); |
|
|
1749 | else |
|
|
1750 | { |
|
|
1751 | update_background_ev.stop (); |
|
|
1752 | |
|
|
1753 | if (!bgPixmap.need_client_side_rendering()) |
|
|
1754 | update_background_ev.start (.05); |
|
|
1755 | else if (bgPixmap.flags & bgPixmap_t::blurNeeded) |
|
|
1756 | update_background_ev.start (.20); /* very slow !!! */ |
|
|
1757 | else |
|
|
1758 | update_background_ev.start (.07); |
|
|
1759 | } |
|
|
1760 | |
|
|
1761 | return 0; |
|
|
1762 | } |
|
|
1763 | |
|
|
1764 | void |
|
|
1765 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
|
|
1766 | { |
|
|
1767 | bgPixmap.render (); |
|
|
1768 | } |
|
|
1769 | |
|
|
1770 | #endif /* HAVE_BG_PIXMAP */ |
|
|
1771 | |
1663 | /*----------------------- end-of-file (C source) -----------------------*/ |
1772 | /*----------------------- end-of-file (C source) -----------------------*/ |