… | |
… | |
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) 2003-2010 Marc Lehmann <pcg@goof.com> |
16 | * Copyright (c) 2003-2010 Marc Lehmann <schmorp@schmorp.de> |
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. |
… | |
… | |
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 | |
… | |
… | |
105 | if (cc->c2 == c2) return c1; |
103 | if (cc->c2 == c2) return c1; |
106 | cc = (*this)[cc->c1]; |
104 | cc = (*this)[cc->c1]; |
107 | } |
105 | } |
108 | |
106 | |
109 | // check to see whether this combination already exists otherwise |
107 | // check to see whether this combination already exists otherwise |
110 | for (cc = v.end (); cc-- > v.begin (); ) |
108 | for (cc = v.begin (); cc < v.end (); cc++) |
111 | if (cc->c1 == c1 && cc->c2 == c2) |
109 | if (cc->c1 == c1 && cc->c2 == c2) |
112 | return COMPOSE_LO + (cc - v.begin ()); |
110 | return COMPOSE_LO + (cc - v.begin ()); |
113 | |
111 | |
114 | // allocate a new combination |
112 | // allocate a new combination |
115 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
113 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
… | |
… | |
241 | scrollBar.destroy (); |
239 | scrollBar.destroy (); |
242 | if (gc) XFreeGC (dpy, gc); |
240 | if (gc) XFreeGC (dpy, gc); |
243 | |
241 | |
244 | delete drawable; |
242 | delete drawable; |
245 | // destroy all windows |
243 | // destroy all windows |
246 | if (parent[0]) |
244 | if (parent) |
247 | XDestroyWindow (dpy, parent[0]); |
245 | XDestroyWindow (dpy, parent); |
248 | |
246 | |
249 | for (int i = 0; i < TOTAL_COLORS; i++) |
247 | for (int i = 0; i < TOTAL_COLORS; i++) |
250 | if (ISSET_PIXCOLOR (i)) |
248 | if (ISSET_PIXCOLOR (i)) |
251 | { |
249 | { |
252 | pix_colors_focused [i].free (this); |
250 | pix_colors_focused [i].free (this); |
… | |
… | |
267 | for (int i = 0; i < allocated.size (); i++) |
265 | for (int i = 0; i < allocated.size (); i++) |
268 | free (allocated [i]); |
266 | free (allocated [i]); |
269 | |
267 | |
270 | free (selection.text); |
268 | free (selection.text); |
271 | free (selection.clip_text); |
269 | free (selection.clip_text); |
272 | // TODO: manage env vars in child only(!) |
|
|
273 | free (env_display); |
|
|
274 | free (env_term); |
|
|
275 | free (locale); |
270 | free (locale); |
276 | free (v_buffer); |
271 | free (v_buffer); |
|
|
272 | |
|
|
273 | delete selection_req; |
277 | |
274 | |
278 | delete envv; |
275 | delete envv; |
279 | delete argv; |
276 | delete argv; |
280 | |
277 | |
281 | #ifdef KEYSYM_RESOURCE |
278 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
351 | |
348 | |
352 | delete this; |
349 | delete this; |
353 | } |
350 | } |
354 | |
351 | |
355 | void |
352 | void |
356 | rxvt_term::set_option (uint8_t opt, bool set) |
353 | rxvt_term::set_option (uint8_t opt, bool set) NOTHROW |
357 | { |
354 | { |
358 | if (!opt) |
355 | if (!opt) |
359 | return; |
356 | return; |
360 | |
357 | |
361 | uint8_t mask = 1 << (opt & 7); |
358 | uint8_t mask = 1 << (opt & 7); |
… | |
… | |
377 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
374 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
378 | (*t)->emergency_cleanup (); |
375 | (*t)->emergency_cleanup (); |
379 | } |
376 | } |
380 | |
377 | |
381 | #if !ENABLE_MINIMAL |
378 | #if !ENABLE_MINIMAL |
382 | static void |
379 | static void ecb_cold |
383 | print_x_error (Display *dpy, XErrorEvent *event) |
380 | print_x_error (Display *dpy, XErrorEvent *event) |
384 | { |
381 | { |
385 | char buffer[BUFSIZ]; |
382 | char buffer[BUFSIZ]; |
386 | char mesg[BUFSIZ]; |
383 | char mesg[BUFSIZ]; |
387 | char number[32]; |
384 | char number[32]; |
… | |
… | |
425 | mesg, BUFSIZ); |
422 | mesg, BUFSIZ); |
426 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
423 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
427 | } |
424 | } |
428 | #endif |
425 | #endif |
429 | |
426 | |
430 | int |
427 | int ecb_cold |
431 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
428 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
432 | { |
429 | { |
433 | if (GET_R->allowedxerror == -1) |
430 | if (GET_R->allowedxerror == -1) |
434 | GET_R->allowedxerror = event->error_code; |
431 | GET_R->allowedxerror = event->error_code; |
435 | else |
432 | else |
… | |
… | |
444 | } |
441 | } |
445 | |
442 | |
446 | return 0; |
443 | return 0; |
447 | } |
444 | } |
448 | |
445 | |
449 | int |
446 | int ecb_cold |
450 | rxvt_xioerror_handler (Display *display) |
447 | rxvt_xioerror_handler (Display *display) |
451 | { |
448 | { |
452 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
449 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
453 | DisplayString (display)); |
450 | DisplayString (display)); |
454 | rxvt_emergency_cleanup (); |
451 | rxvt_emergency_cleanup (); |
… | |
… | |
574 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
571 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
575 | // TODO: handle this with exceptions and tolerate the memory loss |
572 | // TODO: handle this with exceptions and tolerate the memory loss |
576 | XSetIOErrorHandler (rxvt_xioerror_handler); |
573 | XSetIOErrorHandler (rxvt_xioerror_handler); |
577 | |
574 | |
578 | XrmInitialize (); |
575 | XrmInitialize (); |
|
|
576 | |
|
|
577 | #ifdef HAVE_PIXBUF |
|
|
578 | g_type_init (); |
|
|
579 | #endif |
579 | } |
580 | } |
580 | |
581 | |
581 | /*----------------------------------------------------------------------*/ |
582 | /*----------------------------------------------------------------------*/ |
582 | /* |
583 | /* |
583 | * window size/position calculations for XSizeHint and other storage. |
584 | * window size/position calculations for XSizeHint and other storage. |
… | |
… | |
704 | if (recalc_y) |
705 | if (recalc_y) |
705 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
706 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
706 | |
707 | |
707 | ncol = width / fwidth; |
708 | ncol = width / fwidth; |
708 | nrow = height / fheight; |
709 | nrow = height / fheight; |
|
|
710 | |
|
|
711 | // When the size of the vt window is not a multiple of the cell |
|
|
712 | // size, i.e., when the wm does not honour our size hints, there are |
|
|
713 | // extra areas not covered by the terminal screen. Such gaps, when a |
|
|
714 | // bg pixmap is set, would have to be cleared manually to properly |
|
|
715 | // refresh the background. We take the simpler route and shrink the |
|
|
716 | // vt window so as to avoid creating gaps. |
|
|
717 | vt_width = ncol * fwidth; |
|
|
718 | vt_height = nrow * fheight; |
709 | } |
719 | } |
710 | |
720 | |
711 | /*----------------------------------------------------------------------*/ |
721 | /*----------------------------------------------------------------------*/ |
712 | /* |
722 | /* |
713 | * Tell the teletype handler what size the window is. |
723 | * Tell the teletype handler what size the window is. |
… | |
… | |
721 | |
731 | |
722 | struct winsize ws; |
732 | struct winsize ws; |
723 | |
733 | |
724 | ws.ws_col = ncol; |
734 | ws.ws_col = ncol; |
725 | ws.ws_row = nrow; |
735 | ws.ws_row = nrow; |
726 | ws.ws_xpixel = width; |
736 | ws.ws_xpixel = vt_width; |
727 | ws.ws_ypixel = height; |
737 | ws.ws_ypixel = vt_height; |
728 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
738 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
729 | |
739 | |
730 | #if 0 |
740 | #if 0 |
731 | // TIOCSWINSZ is supposed to do this automatically and correctly |
741 | // TIOCSWINSZ is supposed to do this automatically and correctly |
732 | if (cmd_pid) /* force through to the command */ |
742 | if (cmd_pid) /* force through to the command */ |
733 | kill (-cmd_pid, SIGWINCH); |
743 | kill (-cmd_pid, SIGWINCH); |
734 | #endif |
744 | #endif |
735 | } |
745 | } |
736 | |
746 | |
737 | /*----------------------------------------------------------------------*/ |
747 | /*----------------------------------------------------------------------*/ |
738 | /* set_fonts () - load and set the various fonts |
748 | /* load and set the various fonts */ |
739 | * |
|
|
740 | * init = 1 - initialize |
|
|
741 | * |
|
|
742 | * fontname == FONT_UP - switch to bigger font |
|
|
743 | * fontname == FONT_DN - switch to smaller font |
|
|
744 | */ |
|
|
745 | bool |
749 | bool |
746 | rxvt_term::set_fonts () |
750 | rxvt_term::set_fonts () |
747 | { |
751 | { |
748 | rxvt_fontset *fs = new rxvt_fontset (this); |
752 | rxvt_fontset *fs = new rxvt_fontset (this); |
749 | rxvt_fontprop prop; |
753 | rxvt_fontprop prop; |
… | |
… | |
764 | |
768 | |
765 | delete fontset[0]; |
769 | delete fontset[0]; |
766 | fontset[0] = fs; |
770 | fontset[0] = fs; |
767 | |
771 | |
768 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
772 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
769 | prop.height += lineSpace; |
|
|
770 | prop.width += letterSpace; |
773 | prop.width += letterSpace; |
771 | |
774 | |
772 | fs->set_prop (prop, false); |
775 | fs->set_prop (prop, false); |
773 | |
776 | |
774 | fwidth = prop.width; |
777 | fwidth = prop.width; |
775 | fheight = prop.height; |
778 | fheight = prop.height + lineSpace; |
776 | fbase = prop.ascent; |
779 | fbase = prop.ascent; |
777 | |
780 | |
778 | for (int style = 1; style < 4; style++) |
781 | for (int style = 1; style < 4; style++) |
779 | { |
782 | { |
780 | #if ENABLE_STYLES |
783 | #if ENABLE_STYLES |
… | |
… | |
806 | #else |
809 | #else |
807 | fontset[style] = fontset[0]; |
810 | fontset[style] = fontset[0]; |
808 | #endif |
811 | #endif |
809 | } |
812 | } |
810 | |
813 | |
811 | if (parent[0]) |
814 | if (parent) |
812 | { |
815 | { |
813 | resize_all_windows (0, 0, 0); |
816 | resize_all_windows (0, 0, 0); |
814 | scr_remap_chars (); |
817 | scr_remap_chars (); |
815 | scr_touch (true); |
818 | scr_touch (true); |
816 | } |
819 | } |
… | |
… | |
819 | } |
822 | } |
820 | |
823 | |
821 | void |
824 | void |
822 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
825 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
823 | { |
826 | { |
824 | XChangeProperty (dpy, parent[0], |
827 | XChangeProperty (dpy, parent, |
825 | prop, XA_STRING, 8, PropModeReplace, |
828 | prop, XA_STRING, 8, PropModeReplace, |
826 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
829 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
827 | } |
830 | } |
828 | |
831 | |
829 | void |
832 | void |
… | |
… | |
831 | { |
834 | { |
832 | XTextProperty ct; |
835 | XTextProperty ct; |
833 | |
836 | |
834 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
837 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
835 | { |
838 | { |
836 | XSetTextProperty (dpy, parent[0], &ct, prop); |
839 | XSetTextProperty (dpy, parent, &ct, prop); |
837 | XFree (ct.value); |
840 | XFree (ct.value); |
838 | } |
841 | } |
839 | } |
842 | } |
840 | |
843 | |
841 | void |
844 | void |
842 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
845 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
843 | { |
846 | { |
844 | wchar_t *ws = rxvt_mbstowcs (str, len); |
847 | wchar_t *ws = rxvt_mbstowcs (str, len); |
845 | char *s = rxvt_wcstoutf8 (ws); |
848 | char *s = rxvt_wcstoutf8 (ws); |
846 | |
849 | |
847 | XChangeProperty (dpy, parent[0], |
850 | XChangeProperty (dpy, parent, |
848 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
851 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
849 | (const unsigned char *)s, strlen (s)); |
852 | (const unsigned char *)s, strlen (s)); |
850 | |
853 | |
851 | free (s); |
854 | free (s); |
852 | free (ws); |
855 | free (ws); |
… | |
… | |
942 | |
945 | |
943 | /*----------------------------------------------------------------------*/ |
946 | /*----------------------------------------------------------------------*/ |
944 | /* |
947 | /* |
945 | * find if fg/bg matches any of the normal (low-intensity) colors |
948 | * find if fg/bg matches any of the normal (low-intensity) colors |
946 | */ |
949 | */ |
947 | void |
950 | char * |
948 | rxvt_term::set_colorfgbg () |
951 | rxvt_term::get_colorfgbg () |
949 | { |
952 | { |
950 | unsigned int i; |
953 | unsigned int i; |
951 | const char *xpmb = ""; |
954 | const char *xpmb = ""; |
952 | char fstr[] = "default"; |
955 | char fstr[] = "default"; |
953 | char bstr[] = "default"; |
956 | char bstr[] = "default"; |
|
|
957 | char *env_colorfgbg; |
954 | |
958 | |
955 | for (i = Color_Black; i <= Color_White; i++) |
959 | for (i = Color_Black; i <= Color_White; i++) |
956 | if (pix_colors[Color_fg] == pix_colors[i]) |
960 | if (pix_colors[Color_fg] == pix_colors[i]) |
957 | { |
961 | { |
958 | sprintf (fstr, "%d", i - Color_Black); |
962 | sprintf (fstr, "%d", i - Color_Black); |
… | |
… | |
967 | xpmb = "default;"; |
971 | xpmb = "default;"; |
968 | #endif |
972 | #endif |
969 | break; |
973 | break; |
970 | } |
974 | } |
971 | |
975 | |
|
|
976 | env_colorfgbg = (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg")); |
972 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
977 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
|
|
978 | return env_colorfgbg; |
973 | } |
979 | } |
974 | |
980 | |
975 | /*----------------------------------------------------------------------*/ |
981 | /*----------------------------------------------------------------------*/ |
976 | |
982 | |
977 | bool |
983 | bool |
… | |
… | |
1006 | |
1012 | |
1007 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1013 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1008 | if (set_hint) |
1014 | if (set_hint) |
1009 | { |
1015 | { |
1010 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1016 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1011 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1017 | XSetWMNormalHints (dpy, parent, &szHint); |
1012 | szHint.flags |= PBaseSize | PResizeInc; |
1018 | szHint.flags |= PBaseSize | PResizeInc; |
1013 | } |
1019 | } |
1014 | |
1020 | |
1015 | if (!ignoreparent) |
1021 | if (!ignoreparent) |
1016 | { |
1022 | { |
… | |
… | |
1022 | int x, y, x1, y1; |
1028 | int x, y, x1, y1; |
1023 | int dx, dy; |
1029 | int dx, dy; |
1024 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1030 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1025 | Window unused_cr; |
1031 | Window unused_cr; |
1026 | |
1032 | |
1027 | XTranslateCoordinates (dpy, parent[0], display->root, |
1033 | XTranslateCoordinates (dpy, parent, display->root, |
1028 | 0, 0, &x, &y, &unused_cr); |
1034 | 0, 0, &x, &y, &unused_cr); |
1029 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1035 | XGetGeometry (dpy, parent, &unused_cr, &x1, &y1, |
1030 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1036 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1031 | /* |
1037 | /* |
1032 | * if display->root isn't the parent window, a WM will probably have offset |
1038 | * if display->root isn't the parent window, a WM will probably have offset |
1033 | * our position for handles and decorations. Counter it |
1039 | * our position for handles and decorations. Counter it |
1034 | */ |
1040 | */ |
… | |
… | |
1051 | if (y < y1) /* top half */ |
1057 | if (y < y1) /* top half */ |
1052 | dy = 0; |
1058 | dy = 0; |
1053 | else if (y == y1) /* exact center */ |
1059 | else if (y == y1) /* exact center */ |
1054 | dy /= 2; |
1060 | dy /= 2; |
1055 | |
1061 | |
1056 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1062 | XMoveResizeWindow (dpy, parent, x + dx, y + dy, |
1057 | szHint.width, szHint.height); |
1063 | szHint.width, szHint.height); |
1058 | #else |
1064 | #else |
1059 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1065 | XResizeWindow (dpy, parent, szHint.width, szHint.height); |
1060 | #endif |
1066 | #endif |
1061 | } |
1067 | } |
1062 | |
1068 | |
1063 | if (set_hint) |
1069 | if (set_hint) |
1064 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1070 | XSetWMNormalHints (dpy, parent, &szHint); |
1065 | |
1071 | |
1066 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1072 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1067 | |
1073 | |
1068 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1074 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1069 | { |
1075 | { |
1070 | if (scrollBar.state) |
1076 | if (scrollBar.state) |
1071 | scrollBar.resize (); |
1077 | scrollBar.resize (); |
1072 | |
1078 | |
1073 | XMoveResizeWindow (dpy, vt, |
1079 | XMoveResizeWindow (dpy, vt, |
1074 | window_vt_x, window_vt_y, |
1080 | window_vt_x, window_vt_y, |
1075 | width, height); |
1081 | vt_width, vt_height); |
1076 | |
1082 | |
1077 | #ifdef HAVE_BG_PIXMAP |
1083 | #ifdef HAVE_BG_PIXMAP |
1078 | if (bg_window_size_sensitive ()) |
1084 | if (bg_window_size_sensitive ()) |
1079 | update_background (); |
1085 | update_background (); |
1080 | #endif |
1086 | #endif |
… | |
… | |
1082 | |
1088 | |
1083 | if (fix_screen || old_height == 0) |
1089 | if (fix_screen || old_height == 0) |
1084 | scr_reset (); |
1090 | scr_reset (); |
1085 | |
1091 | |
1086 | #ifdef USE_XIM |
1092 | #ifdef USE_XIM |
1087 | IMSetPosition (); |
1093 | im_set_position (); |
1088 | #endif |
1094 | #endif |
1089 | } |
1095 | } |
1090 | |
1096 | |
1091 | /* |
1097 | /* |
1092 | * Set the width/height of the vt window in characters. Units are pixels. |
1098 | * Set the width/height of the vt window in characters. Units are pixels. |
… | |
… | |
1105 | newwidth = wattr.width - szHint.base_width; |
1111 | newwidth = wattr.width - szHint.base_width; |
1106 | if (newheight == 0) |
1112 | if (newheight == 0) |
1107 | newheight = wattr.height - szHint.base_height; |
1113 | newheight = wattr.height - szHint.base_height; |
1108 | } |
1114 | } |
1109 | |
1115 | |
1110 | if (newwidth != width || newheight != height) |
1116 | if (newwidth != vt_width || newheight != vt_height) |
1111 | { |
1117 | { |
1112 | newwidth += szHint.base_width; |
1118 | newwidth += szHint.base_width; |
1113 | newheight += szHint.base_height; |
1119 | newheight += szHint.base_height; |
1114 | resize_all_windows (newwidth, newheight, 0); |
1120 | resize_all_windows (newwidth, newheight, 0); |
1115 | } |
1121 | } |
… | |
… | |
1153 | status_rect.height = fheight; |
1159 | status_rect.height = fheight; |
1154 | } |
1160 | } |
1155 | |
1161 | |
1156 | /* Checking whether input method is running. */ |
1162 | /* Checking whether input method is running. */ |
1157 | bool |
1163 | bool |
1158 | rxvt_term::IMisRunning () |
1164 | rxvt_term::im_is_running () |
1159 | { |
1165 | { |
1160 | Atom atom; |
1166 | Atom atom; |
1161 | Window win; |
1167 | Window win; |
1162 | char server[IMBUFSIZ]; |
1168 | char server[IMBUFSIZ]; |
1163 | |
1169 | |
… | |
… | |
1179 | |
1185 | |
1180 | return false; |
1186 | return false; |
1181 | } |
1187 | } |
1182 | |
1188 | |
1183 | void |
1189 | void |
1184 | rxvt_term::IMSendSpot () |
1190 | rxvt_term::im_send_spot () |
1185 | { |
1191 | { |
1186 | XPoint nspot; |
1192 | XPoint nspot; |
1187 | XVaNestedList preedit_attr; |
1193 | XVaNestedList preedit_attr; |
1188 | |
1194 | |
1189 | if (!Input_Context |
1195 | if (!Input_Context |
… | |
… | |
1295 | /* |
1301 | /* |
1296 | * Try to open a XIM with the current modifiers, then see if we can |
1302 | * Try to open a XIM with the current modifiers, then see if we can |
1297 | * open a suitable preedit type |
1303 | * open a suitable preedit type |
1298 | */ |
1304 | */ |
1299 | bool |
1305 | bool |
1300 | rxvt_term::IM_get_IC (const char *modifiers) |
1306 | rxvt_term::im_get_ic (const char *modifiers) |
1301 | { |
1307 | { |
1302 | int i, j, found; |
1308 | int i, j, found; |
1303 | XIM xim; |
1309 | XIM xim; |
1304 | XPoint spot; |
1310 | XPoint spot; |
1305 | XRectangle rect, status_rect, needed_rect; |
1311 | XRectangle rect, status_rect, needed_rect; |
1306 | unsigned long fg, bg; |
1312 | unsigned long fg, bg; |
1307 | const char *p; |
1313 | const char *p; |
1308 | char **s; |
1314 | char **s; |
1309 | XIMStyles *xim_styles; |
1315 | XIMStyles *xim_styles; |
1310 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1311 | XIMCallback xcb[4]; |
|
|
1312 | #endif |
|
|
1313 | |
1316 | |
1314 | set_environ (envv); |
1317 | set_environ (envv); |
1315 | |
1318 | |
1316 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1319 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1317 | return false; |
1320 | return false; |
… | |
… | |
1457 | NULL); |
1460 | NULL); |
1458 | } |
1461 | } |
1459 | #if ENABLE_XIM_ONTHESPOT |
1462 | #if ENABLE_XIM_ONTHESPOT |
1460 | else if (input_style & XIMPreeditCallbacks) |
1463 | else if (input_style & XIMPreeditCallbacks) |
1461 | { |
1464 | { |
|
|
1465 | XIMCallback xcb[4]; |
|
|
1466 | |
1462 | im_set_position (spot); |
1467 | im_set_position (spot); |
1463 | |
1468 | |
1464 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1469 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1465 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1470 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1466 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
1471 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
… | |
… | |
1481 | #endif |
1486 | #endif |
1482 | |
1487 | |
1483 | Input_Context = XCreateIC (xim, |
1488 | Input_Context = XCreateIC (xim, |
1484 | XNInputStyle, input_style, |
1489 | XNInputStyle, input_style, |
1485 | XNClientWindow, vt, |
1490 | XNClientWindow, vt, |
1486 | XNFocusWindow, parent[0], |
1491 | XNFocusWindow, parent, |
1487 | preedit_attr ? XNPreeditAttributes : NULL, |
1492 | preedit_attr ? XNPreeditAttributes : NULL, |
1488 | preedit_attr, |
1493 | preedit_attr, |
1489 | status_attr ? XNStatusAttributes : NULL, |
1494 | status_attr ? XNStatusAttributes : NULL, |
1490 | status_attr, NULL); |
1495 | status_attr, NULL); |
1491 | |
1496 | |
… | |
… | |
1504 | // unfortunately, only the focus window is used by XIM, hard to fix |
1509 | // unfortunately, only the focus window is used by XIM, hard to fix |
1505 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1510 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1506 | vt_select_input (); |
1511 | vt_select_input (); |
1507 | #endif |
1512 | #endif |
1508 | |
1513 | |
1509 | IMSetPosition (); |
1514 | im_set_position (); |
1510 | |
1515 | |
1511 | return true; |
1516 | return true; |
1512 | } |
1517 | } |
1513 | |
1518 | |
1514 | void |
1519 | void |
… | |
… | |
1524 | im_destroy (); |
1529 | im_destroy (); |
1525 | |
1530 | |
1526 | if (Input_Context) |
1531 | if (Input_Context) |
1527 | return; |
1532 | return; |
1528 | |
1533 | |
1529 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1530 | if (rs[Rs_imLocale]) |
1534 | if (rs[Rs_imLocale]) |
1531 | SET_LOCALE (rs[Rs_imLocale]); |
1535 | SET_LOCALE (rs[Rs_imLocale]); |
1532 | #endif |
|
|
1533 | |
1536 | |
1534 | p = rs[Rs_inputMethod]; |
1537 | p = rs[Rs_inputMethod]; |
1535 | if (p && *p) |
1538 | if (p && *p) |
1536 | { |
1539 | { |
1537 | bool found = false; |
1540 | bool found = false; |
… | |
… | |
1542 | { |
1545 | { |
1543 | if (*s[i]) |
1546 | if (*s[i]) |
1544 | { |
1547 | { |
1545 | strcpy (buf, "@im="); |
1548 | strcpy (buf, "@im="); |
1546 | strncat (buf, s[i], IMBUFSIZ - 5); |
1549 | strncat (buf, s[i], IMBUFSIZ - 5); |
1547 | if (IM_get_IC (buf)) |
1550 | if (im_get_ic (buf)) |
1548 | { |
1551 | { |
1549 | found = true; |
1552 | found = true; |
1550 | break; |
1553 | break; |
1551 | } |
1554 | } |
1552 | } |
1555 | } |
… | |
… | |
1557 | if (found) |
1560 | if (found) |
1558 | goto done; |
1561 | goto done; |
1559 | } |
1562 | } |
1560 | |
1563 | |
1561 | /* try with XMODIFIERS env. var. */ |
1564 | /* try with XMODIFIERS env. var. */ |
1562 | if (IM_get_IC ("")) |
1565 | if (im_get_ic ("")) |
1563 | goto done; |
1566 | goto done; |
1564 | |
1567 | |
1565 | /* try with no modifiers base IF the user didn't specify an IM */ |
1568 | /* try with no modifiers base IF the user didn't specify an IM */ |
1566 | if (IM_get_IC ("@im=none")) |
1569 | if (im_get_ic ("@im=none")) |
1567 | goto done; |
1570 | goto done; |
1568 | |
1571 | |
1569 | done: |
1572 | done: |
1570 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1571 | if (rs[Rs_imLocale]) |
1573 | if (rs[Rs_imLocale]) |
1572 | SET_LOCALE (locale); |
1574 | SET_LOCALE (locale); |
1573 | #endif |
|
|
1574 | } |
1575 | } |
1575 | |
1576 | |
1576 | void |
1577 | void |
1577 | rxvt_term::IMSetPosition () |
1578 | rxvt_term::im_set_position () |
1578 | { |
1579 | { |
1579 | XRectangle preedit_rect, status_rect, *needed_rect; |
1580 | XRectangle preedit_rect, status_rect, *needed_rect; |
1580 | XVaNestedList preedit_attr, status_attr; |
1581 | XVaNestedList preedit_attr, status_attr; |
1581 | |
1582 | |
1582 | if (!Input_Context |
1583 | if (!Input_Context |
1583 | || !focus |
1584 | || !focus |
1584 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1585 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1585 | || !IMisRunning ()) |
1586 | || !im_is_running ()) |
1586 | return; |
1587 | return; |
1587 | |
1588 | |
1588 | if (input_style & XIMPreeditPosition) |
1589 | if (input_style & XIMPreeditPosition) |
1589 | { |
1590 | { |
1590 | im_set_size (preedit_rect); |
1591 | im_set_size (preedit_rect); |
… | |
… | |
1620 | |
1621 | |
1621 | void |
1622 | void |
1622 | rxvt_term::get_window_origin (int &x, int &y) |
1623 | rxvt_term::get_window_origin (int &x, int &y) |
1623 | { |
1624 | { |
1624 | Window cr; |
1625 | Window cr; |
1625 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1626 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1626 | } |
|
|
1627 | |
|
|
1628 | Pixmap |
|
|
1629 | rxvt_term::get_pixmap_property (Atom property) |
|
|
1630 | { |
|
|
1631 | Pixmap pixmap = None; |
|
|
1632 | |
|
|
1633 | int aformat; |
|
|
1634 | unsigned long nitems, bytes_after; |
|
|
1635 | Atom atype; |
|
|
1636 | unsigned char *prop; |
|
|
1637 | int result = XGetWindowProperty (dpy, display->root, property, |
|
|
1638 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1639 | &nitems, &bytes_after, &prop); |
|
|
1640 | if (result == Success) |
|
|
1641 | { |
|
|
1642 | if (atype == XA_PIXMAP) |
|
|
1643 | pixmap = *(Pixmap *)prop; |
|
|
1644 | XFree (prop); |
|
|
1645 | } |
|
|
1646 | |
|
|
1647 | return pixmap; |
|
|
1648 | } |
1627 | } |
1649 | |
1628 | |
1650 | #ifdef HAVE_BG_PIXMAP |
1629 | #ifdef HAVE_BG_PIXMAP |
1651 | |
1630 | |
1652 | void |
1631 | void |
… | |
… | |
1654 | { |
1633 | { |
1655 | if (update_background_ev.is_active ()) |
1634 | if (update_background_ev.is_active ()) |
1656 | return; |
1635 | return; |
1657 | |
1636 | |
1658 | bg_invalidate (); |
1637 | bg_invalidate (); |
|
|
1638 | |
|
|
1639 | if (!mapped) |
|
|
1640 | return; |
1659 | |
1641 | |
1660 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1642 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1661 | |
1643 | |
1662 | if (to_wait <= 0.) |
1644 | if (to_wait <= 0.) |
1663 | bg_render (); |
1645 | bg_render (); |