… | |
… | |
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) |
… | |
… | |
187 | #endif |
185 | #endif |
188 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
186 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
189 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
187 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
190 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
188 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
191 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
189 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
192 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
|
|
193 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
190 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
194 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
191 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
195 | |
192 | |
196 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
193 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
197 | |
194 | |
… | |
… | |
226 | delete fontset[i]; |
223 | delete fontset[i]; |
227 | #endif |
224 | #endif |
228 | delete fontset[0]; |
225 | delete fontset[0]; |
229 | |
226 | |
230 | #ifdef HAVE_BG_PIXMAP |
227 | #ifdef HAVE_BG_PIXMAP |
231 | bgPixmap.destroy (); |
228 | bg_destroy (); |
232 | #endif |
|
|
233 | #ifdef HAVE_AFTERIMAGE |
|
|
234 | if (asv) |
|
|
235 | destroy_asvisual (asv, 0); |
|
|
236 | if (asimman) |
|
|
237 | destroy_image_manager (asimman, 0); |
|
|
238 | #endif |
229 | #endif |
239 | |
230 | |
240 | if (display) |
231 | if (display) |
241 | { |
232 | { |
242 | selection_clear (); |
233 | selection_clear (); |
… | |
… | |
248 | scrollBar.destroy (); |
239 | scrollBar.destroy (); |
249 | if (gc) XFreeGC (dpy, gc); |
240 | if (gc) XFreeGC (dpy, gc); |
250 | |
241 | |
251 | delete drawable; |
242 | delete drawable; |
252 | // destroy all windows |
243 | // destroy all windows |
253 | if (parent[0]) |
244 | if (parent) |
254 | XDestroyWindow (dpy, parent[0]); |
245 | XDestroyWindow (dpy, parent); |
255 | |
246 | |
256 | for (int i = 0; i < TOTAL_COLORS; i++) |
247 | for (int i = 0; i < TOTAL_COLORS; i++) |
257 | if (ISSET_PIXCOLOR (i)) |
248 | if (ISSET_PIXCOLOR (i)) |
258 | { |
249 | { |
259 | pix_colors_focused [i].free (this); |
250 | pix_colors_focused [i].free (this); |
… | |
… | |
274 | for (int i = 0; i < allocated.size (); i++) |
265 | for (int i = 0; i < allocated.size (); i++) |
275 | free (allocated [i]); |
266 | free (allocated [i]); |
276 | |
267 | |
277 | free (selection.text); |
268 | free (selection.text); |
278 | free (selection.clip_text); |
269 | free (selection.clip_text); |
279 | // TODO: manage env vars in child only(!) |
|
|
280 | free (env_display); |
|
|
281 | free (env_term); |
|
|
282 | free (locale); |
270 | free (locale); |
283 | free (v_buffer); |
271 | free (v_buffer); |
284 | free (incr_buf); |
272 | |
|
|
273 | delete selection_req; |
285 | |
274 | |
286 | delete envv; |
275 | delete envv; |
287 | delete argv; |
276 | delete argv; |
288 | |
277 | |
289 | #ifdef KEYSYM_RESOURCE |
278 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
325 | #endif |
314 | #endif |
326 | scrollbar_ev.stop (display); |
315 | scrollbar_ev.stop (display); |
327 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
316 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
328 | rootwin_ev.stop (display); |
317 | rootwin_ev.stop (display); |
329 | #endif |
318 | #endif |
330 | incr_ev.stop (); |
|
|
331 | termwin_ev.stop (display); |
319 | termwin_ev.stop (display); |
332 | vt_ev.stop (display); |
320 | vt_ev.stop (display); |
333 | } |
321 | } |
334 | |
322 | |
335 | flush_ev.stop (); |
323 | flush_ev.stop (); |
… | |
… | |
360 | |
348 | |
361 | delete this; |
349 | delete this; |
362 | } |
350 | } |
363 | |
351 | |
364 | void |
352 | void |
365 | rxvt_term::set_option (uint8_t opt, bool set) |
353 | rxvt_term::set_option (uint8_t opt, bool set) NOTHROW |
366 | { |
354 | { |
367 | if (!opt) |
355 | if (!opt) |
368 | return; |
356 | return; |
369 | |
357 | |
370 | uint8_t mask = 1 << (opt & 7); |
358 | uint8_t mask = 1 << (opt & 7); |
… | |
… | |
386 | 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++) |
387 | (*t)->emergency_cleanup (); |
375 | (*t)->emergency_cleanup (); |
388 | } |
376 | } |
389 | |
377 | |
390 | #if !ENABLE_MINIMAL |
378 | #if !ENABLE_MINIMAL |
391 | static void |
379 | static void ecb_cold |
392 | print_x_error (Display *dpy, XErrorEvent *event) |
380 | print_x_error (Display *dpy, XErrorEvent *event) |
393 | { |
381 | { |
394 | char buffer[BUFSIZ]; |
382 | char buffer[BUFSIZ]; |
395 | char mesg[BUFSIZ]; |
383 | char mesg[BUFSIZ]; |
396 | char number[32]; |
384 | char number[32]; |
… | |
… | |
434 | mesg, BUFSIZ); |
422 | mesg, BUFSIZ); |
435 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
423 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
436 | } |
424 | } |
437 | #endif |
425 | #endif |
438 | |
426 | |
439 | int |
427 | int ecb_cold |
440 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
428 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
441 | { |
429 | { |
442 | if (GET_R->allowedxerror == -1) |
430 | if (GET_R->allowedxerror == -1) |
443 | GET_R->allowedxerror = event->error_code; |
431 | GET_R->allowedxerror = event->error_code; |
444 | else |
432 | else |
… | |
… | |
453 | } |
441 | } |
454 | |
442 | |
455 | return 0; |
443 | return 0; |
456 | } |
444 | } |
457 | |
445 | |
458 | int |
446 | int ecb_cold |
459 | rxvt_xioerror_handler (Display *display) |
447 | rxvt_xioerror_handler (Display *display) |
460 | { |
448 | { |
461 | 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", |
462 | DisplayString (display)); |
450 | DisplayString (display)); |
463 | rxvt_emergency_cleanup (); |
451 | rxvt_emergency_cleanup (); |
… | |
… | |
583 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
571 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
584 | // TODO: handle this with exceptions and tolerate the memory loss |
572 | // TODO: handle this with exceptions and tolerate the memory loss |
585 | XSetIOErrorHandler (rxvt_xioerror_handler); |
573 | XSetIOErrorHandler (rxvt_xioerror_handler); |
586 | |
574 | |
587 | XrmInitialize (); |
575 | XrmInitialize (); |
|
|
576 | |
|
|
577 | #ifdef HAVE_PIXBUF |
|
|
578 | g_type_init (); |
|
|
579 | #endif |
588 | } |
580 | } |
589 | |
581 | |
590 | /*----------------------------------------------------------------------*/ |
582 | /*----------------------------------------------------------------------*/ |
591 | /* |
583 | /* |
592 | * window size/position calculations for XSizeHint and other storage. |
584 | * window size/position calculations for XSizeHint and other storage. |
… | |
… | |
713 | if (recalc_y) |
705 | if (recalc_y) |
714 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
706 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
715 | |
707 | |
716 | ncol = width / fwidth; |
708 | ncol = width / fwidth; |
717 | 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; |
718 | } |
719 | } |
719 | |
720 | |
720 | /*----------------------------------------------------------------------*/ |
721 | /*----------------------------------------------------------------------*/ |
721 | /* |
722 | /* |
722 | * Tell the teletype handler what size the window is. |
723 | * Tell the teletype handler what size the window is. |
… | |
… | |
730 | |
731 | |
731 | struct winsize ws; |
732 | struct winsize ws; |
732 | |
733 | |
733 | ws.ws_col = ncol; |
734 | ws.ws_col = ncol; |
734 | ws.ws_row = nrow; |
735 | ws.ws_row = nrow; |
735 | ws.ws_xpixel = width; |
736 | ws.ws_xpixel = vt_width; |
736 | ws.ws_ypixel = height; |
737 | ws.ws_ypixel = vt_height; |
737 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
738 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
738 | |
739 | |
739 | #if 0 |
740 | #if 0 |
740 | // TIOCSWINSZ is supposed to do this automatically and correctly |
741 | // TIOCSWINSZ is supposed to do this automatically and correctly |
741 | if (cmd_pid) /* force through to the command */ |
742 | if (cmd_pid) /* force through to the command */ |
742 | kill (-cmd_pid, SIGWINCH); |
743 | kill (-cmd_pid, SIGWINCH); |
743 | #endif |
744 | #endif |
744 | } |
745 | } |
745 | |
746 | |
746 | /*----------------------------------------------------------------------*/ |
747 | /*----------------------------------------------------------------------*/ |
747 | /* set_fonts () - load and set the various fonts |
748 | /* load and set the various fonts */ |
748 | * |
|
|
749 | * init = 1 - initialize |
|
|
750 | * |
|
|
751 | * fontname == FONT_UP - switch to bigger font |
|
|
752 | * fontname == FONT_DN - switch to smaller font |
|
|
753 | */ |
|
|
754 | bool |
749 | bool |
755 | rxvt_term::set_fonts () |
750 | rxvt_term::set_fonts () |
756 | { |
751 | { |
757 | rxvt_fontset *fs = new rxvt_fontset (this); |
752 | rxvt_fontset *fs = new rxvt_fontset (this); |
758 | rxvt_fontprop prop; |
753 | rxvt_fontprop prop; |
… | |
… | |
773 | |
768 | |
774 | delete fontset[0]; |
769 | delete fontset[0]; |
775 | fontset[0] = fs; |
770 | fontset[0] = fs; |
776 | |
771 | |
777 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
772 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
778 | prop.height += lineSpace; |
|
|
779 | prop.width += letterSpace; |
773 | prop.width += letterSpace; |
780 | |
774 | |
781 | fs->set_prop (prop, false); |
775 | fs->set_prop (prop, false); |
782 | |
776 | |
783 | fwidth = prop.width; |
777 | fwidth = prop.width; |
784 | fheight = prop.height; |
778 | fheight = prop.height + lineSpace; |
785 | fbase = prop.ascent; |
779 | fbase = prop.ascent; |
786 | |
780 | |
787 | for (int style = 1; style < 4; style++) |
781 | for (int style = 1; style < 4; style++) |
788 | { |
782 | { |
789 | #if ENABLE_STYLES |
783 | #if ENABLE_STYLES |
… | |
… | |
815 | #else |
809 | #else |
816 | fontset[style] = fontset[0]; |
810 | fontset[style] = fontset[0]; |
817 | #endif |
811 | #endif |
818 | } |
812 | } |
819 | |
813 | |
820 | if (parent[0]) |
814 | if (parent) |
821 | { |
815 | { |
822 | resize_all_windows (0, 0, 0); |
816 | resize_all_windows (0, 0, 0); |
823 | scr_remap_chars (); |
817 | scr_remap_chars (); |
824 | scr_touch (true); |
818 | scr_touch (true); |
825 | } |
819 | } |
… | |
… | |
828 | } |
822 | } |
829 | |
823 | |
830 | void |
824 | void |
831 | 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) |
832 | { |
826 | { |
833 | XChangeProperty (dpy, parent[0], |
827 | XChangeProperty (dpy, parent, |
834 | prop, XA_STRING, 8, PropModeReplace, |
828 | prop, XA_STRING, 8, PropModeReplace, |
835 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
829 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
836 | } |
830 | } |
837 | |
831 | |
838 | void |
832 | void |
… | |
… | |
840 | { |
834 | { |
841 | XTextProperty ct; |
835 | XTextProperty ct; |
842 | |
836 | |
843 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
837 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
844 | { |
838 | { |
845 | XSetTextProperty (dpy, parent[0], &ct, prop); |
839 | XSetTextProperty (dpy, parent, &ct, prop); |
846 | XFree (ct.value); |
840 | XFree (ct.value); |
847 | } |
841 | } |
848 | } |
842 | } |
849 | |
843 | |
850 | void |
844 | void |
851 | 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) |
852 | { |
846 | { |
853 | wchar_t *ws = rxvt_mbstowcs (str, len); |
847 | wchar_t *ws = rxvt_mbstowcs (str, len); |
854 | char *s = rxvt_wcstoutf8 (ws); |
848 | char *s = rxvt_wcstoutf8 (ws); |
855 | |
849 | |
856 | XChangeProperty (dpy, parent[0], |
850 | XChangeProperty (dpy, parent, |
857 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
851 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
858 | (const unsigned char *)s, strlen (s)); |
852 | (const unsigned char *)s, strlen (s)); |
859 | |
853 | |
860 | free (s); |
854 | free (s); |
861 | free (ws); |
855 | free (ws); |
… | |
… | |
951 | |
945 | |
952 | /*----------------------------------------------------------------------*/ |
946 | /*----------------------------------------------------------------------*/ |
953 | /* |
947 | /* |
954 | * 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 |
955 | */ |
949 | */ |
956 | void |
950 | char * |
957 | rxvt_term::set_colorfgbg () |
951 | rxvt_term::get_colorfgbg () |
958 | { |
952 | { |
959 | unsigned int i; |
953 | unsigned int i; |
960 | const char *xpmb = ""; |
954 | const char *xpmb = ""; |
961 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
955 | char fstr[] = "default"; |
|
|
956 | char bstr[] = "default"; |
|
|
957 | char *env_colorfgbg; |
962 | |
958 | |
963 | strcpy (fstr, "default"); |
|
|
964 | strcpy (bstr, "default"); |
|
|
965 | for (i = Color_Black; i <= Color_White; i++) |
959 | for (i = Color_Black; i <= Color_White; i++) |
966 | if (pix_colors[Color_fg] == pix_colors[i]) |
960 | if (pix_colors[Color_fg] == pix_colors[i]) |
967 | { |
961 | { |
968 | sprintf (fstr, "%d", (i - Color_Black)); |
962 | sprintf (fstr, "%d", i - Color_Black); |
969 | break; |
963 | break; |
970 | } |
964 | } |
971 | |
965 | |
972 | for (i = Color_Black; i <= Color_White; i++) |
966 | for (i = Color_Black; i <= Color_White; i++) |
973 | if (pix_colors[Color_bg] == pix_colors[i]) |
967 | if (pix_colors[Color_bg] == pix_colors[i]) |
974 | { |
968 | { |
975 | sprintf (bstr, "%d", (i - Color_Black)); |
969 | sprintf (bstr, "%d", i - Color_Black); |
976 | #ifdef BG_IMAGE_FROM_FILE |
970 | #ifdef BG_IMAGE_FROM_FILE |
977 | xpmb = "default;"; |
971 | xpmb = "default;"; |
978 | #endif |
972 | #endif |
979 | break; |
973 | break; |
980 | } |
974 | } |
981 | |
975 | |
|
|
976 | env_colorfgbg = (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg")); |
982 | 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; |
983 | } |
979 | } |
984 | |
980 | |
985 | /*----------------------------------------------------------------------*/ |
981 | /*----------------------------------------------------------------------*/ |
986 | |
982 | |
987 | bool |
983 | bool |
… | |
… | |
1016 | |
1012 | |
1017 | // 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 |
1018 | if (set_hint) |
1014 | if (set_hint) |
1019 | { |
1015 | { |
1020 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1016 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1021 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1017 | XSetWMNormalHints (dpy, parent, &szHint); |
1022 | szHint.flags |= PBaseSize | PResizeInc; |
1018 | szHint.flags |= PBaseSize | PResizeInc; |
1023 | } |
1019 | } |
1024 | |
1020 | |
1025 | if (!ignoreparent) |
1021 | if (!ignoreparent) |
1026 | { |
1022 | { |
… | |
… | |
1032 | int x, y, x1, y1; |
1028 | int x, y, x1, y1; |
1033 | int dx, dy; |
1029 | int dx, dy; |
1034 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1030 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1035 | Window unused_cr; |
1031 | Window unused_cr; |
1036 | |
1032 | |
1037 | XTranslateCoordinates (dpy, parent[0], display->root, |
1033 | XTranslateCoordinates (dpy, parent, display->root, |
1038 | 0, 0, &x, &y, &unused_cr); |
1034 | 0, 0, &x, &y, &unused_cr); |
1039 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1035 | XGetGeometry (dpy, parent, &unused_cr, &x1, &y1, |
1040 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1036 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1041 | /* |
1037 | /* |
1042 | * 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 |
1043 | * our position for handles and decorations. Counter it |
1039 | * our position for handles and decorations. Counter it |
1044 | */ |
1040 | */ |
… | |
… | |
1061 | if (y < y1) /* top half */ |
1057 | if (y < y1) /* top half */ |
1062 | dy = 0; |
1058 | dy = 0; |
1063 | else if (y == y1) /* exact center */ |
1059 | else if (y == y1) /* exact center */ |
1064 | dy /= 2; |
1060 | dy /= 2; |
1065 | |
1061 | |
1066 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1062 | XMoveResizeWindow (dpy, parent, x + dx, y + dy, |
1067 | szHint.width, szHint.height); |
1063 | szHint.width, szHint.height); |
1068 | #else |
1064 | #else |
1069 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1065 | XResizeWindow (dpy, parent, szHint.width, szHint.height); |
1070 | #endif |
1066 | #endif |
1071 | } |
1067 | } |
1072 | |
1068 | |
1073 | if (set_hint) |
1069 | if (set_hint) |
1074 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1070 | XSetWMNormalHints (dpy, parent, &szHint); |
1075 | |
1071 | |
1076 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1072 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1077 | |
1073 | |
1078 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1074 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1079 | { |
1075 | { |
1080 | if (scrollBar.state) |
1076 | if (scrollBar.state) |
1081 | scrollBar.resize (); |
1077 | scrollBar.resize (); |
1082 | |
1078 | |
1083 | XMoveResizeWindow (dpy, vt, |
1079 | XMoveResizeWindow (dpy, vt, |
1084 | window_vt_x, window_vt_y, |
1080 | window_vt_x, window_vt_y, |
1085 | width, height); |
1081 | vt_width, vt_height); |
1086 | |
1082 | |
1087 | #ifdef HAVE_BG_PIXMAP |
1083 | #ifdef HAVE_BG_PIXMAP |
1088 | if (bgPixmap.window_size_sensitive ()) |
1084 | if (bg_window_size_sensitive ()) |
1089 | update_background (); |
1085 | update_background (); |
1090 | #endif |
1086 | #endif |
1091 | } |
1087 | } |
1092 | |
1088 | |
1093 | if (fix_screen || old_height == 0) |
1089 | if (fix_screen || old_height == 0) |
1094 | scr_reset (); |
1090 | scr_reset (); |
1095 | |
1091 | |
1096 | #ifdef HAVE_BG_PIXMAP |
|
|
1097 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1098 | // if (bgPixmap.pixmap) |
|
|
1099 | // scr_touch (false); |
|
|
1100 | #endif |
|
|
1101 | |
|
|
1102 | #ifdef USE_XIM |
1092 | #ifdef USE_XIM |
1103 | IMSetPosition (); |
1093 | im_set_position (); |
1104 | #endif |
1094 | #endif |
1105 | } |
1095 | } |
1106 | |
1096 | |
1107 | /* |
1097 | /* |
1108 | * 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. |
… | |
… | |
1121 | newwidth = wattr.width - szHint.base_width; |
1111 | newwidth = wattr.width - szHint.base_width; |
1122 | if (newheight == 0) |
1112 | if (newheight == 0) |
1123 | newheight = wattr.height - szHint.base_height; |
1113 | newheight = wattr.height - szHint.base_height; |
1124 | } |
1114 | } |
1125 | |
1115 | |
1126 | if (newwidth != width || newheight != height) |
1116 | if (newwidth != vt_width || newheight != vt_height) |
1127 | { |
1117 | { |
1128 | newwidth += szHint.base_width; |
1118 | newwidth += szHint.base_width; |
1129 | newheight += szHint.base_height; |
1119 | newheight += szHint.base_height; |
1130 | resize_all_windows (newwidth, newheight, 0); |
1120 | resize_all_windows (newwidth, newheight, 0); |
1131 | } |
1121 | } |
… | |
… | |
1169 | status_rect.height = fheight; |
1159 | status_rect.height = fheight; |
1170 | } |
1160 | } |
1171 | |
1161 | |
1172 | /* Checking whether input method is running. */ |
1162 | /* Checking whether input method is running. */ |
1173 | bool |
1163 | bool |
1174 | rxvt_term::IMisRunning () |
1164 | rxvt_term::im_is_running () |
1175 | { |
1165 | { |
1176 | Atom atom; |
1166 | Atom atom; |
1177 | Window win; |
1167 | Window win; |
1178 | char server[IMBUFSIZ]; |
1168 | char server[IMBUFSIZ]; |
1179 | |
1169 | |
… | |
… | |
1188 | |
1178 | |
1189 | atom = XInternAtom (dpy, server, False); |
1179 | atom = XInternAtom (dpy, server, False); |
1190 | win = XGetSelectionOwner (dpy, atom); |
1180 | win = XGetSelectionOwner (dpy, atom); |
1191 | |
1181 | |
1192 | if (win != None) |
1182 | if (win != None) |
1193 | return True; |
1183 | return true; |
1194 | } |
1184 | } |
1195 | |
1185 | |
1196 | return False; |
1186 | return false; |
1197 | } |
1187 | } |
1198 | |
1188 | |
1199 | void |
1189 | void |
1200 | rxvt_term::IMSendSpot () |
1190 | rxvt_term::im_send_spot () |
1201 | { |
1191 | { |
1202 | XPoint nspot; |
1192 | XPoint nspot; |
1203 | XVaNestedList preedit_attr; |
1193 | XVaNestedList preedit_attr; |
1204 | |
1194 | |
1205 | if (!Input_Context |
1195 | if (!Input_Context |
… | |
… | |
1311 | /* |
1301 | /* |
1312 | * 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 |
1313 | * open a suitable preedit type |
1303 | * open a suitable preedit type |
1314 | */ |
1304 | */ |
1315 | bool |
1305 | bool |
1316 | rxvt_term::IM_get_IC (const char *modifiers) |
1306 | rxvt_term::im_get_ic (const char *modifiers) |
1317 | { |
1307 | { |
1318 | int i, j, found; |
1308 | int i, j, found; |
1319 | XIM xim; |
1309 | XIM xim; |
1320 | XPoint spot; |
1310 | XPoint spot; |
1321 | XRectangle rect, status_rect, needed_rect; |
1311 | XRectangle rect, status_rect, needed_rect; |
1322 | unsigned long fg, bg; |
1312 | unsigned long fg, bg; |
1323 | const char *p; |
1313 | const char *p; |
1324 | char **s; |
1314 | char **s; |
1325 | XIMStyles *xim_styles; |
1315 | XIMStyles *xim_styles; |
1326 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1327 | XIMCallback xcb[4]; |
|
|
1328 | #endif |
|
|
1329 | |
1316 | |
1330 | set_environ (envv); |
1317 | set_environ (envv); |
1331 | |
1318 | |
1332 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1319 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1333 | return false; |
1320 | return false; |
… | |
… | |
1354 | p = pet[pi]; |
1341 | p = pet[pi]; |
1355 | |
1342 | |
1356 | if (!p) |
1343 | if (!p) |
1357 | continue; |
1344 | continue; |
1358 | |
1345 | |
1359 | s = rxvt_splitcommastring (p); |
1346 | s = rxvt_strsplit (',', p); |
1360 | |
1347 | |
1361 | for (i = found = 0; !found && s[i]; i++) |
1348 | for (i = found = 0; !found && s[i]; i++) |
1362 | { |
1349 | { |
1363 | if (!strcmp (s[i], "OverTheSpot")) |
1350 | if (!strcmp (s[i], "OverTheSpot")) |
1364 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1351 | input_style = XIMPreeditPosition | XIMStatusNothing; |
… | |
… | |
1376 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1363 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1377 | |
1364 | |
1378 | for (j = 0; j < xim_styles->count_styles; j++) |
1365 | for (j = 0; j < xim_styles->count_styles; j++) |
1379 | if (input_style == xim_styles->supported_styles[j]) |
1366 | if (input_style == xim_styles->supported_styles[j]) |
1380 | { |
1367 | { |
1381 | rxvt_freecommastring (s); |
1368 | rxvt_free_strsplit (s); |
1382 | |
1369 | |
1383 | found = 1; |
1370 | found = 1; |
1384 | goto foundpet; |
1371 | goto foundpet; |
1385 | } |
1372 | } |
1386 | |
1373 | |
1387 | } |
1374 | } |
1388 | |
1375 | |
1389 | rxvt_freecommastring (s); |
1376 | rxvt_free_strsplit (s); |
1390 | } |
1377 | } |
1391 | |
1378 | |
1392 | foundpet: |
1379 | foundpet: |
1393 | |
1380 | |
1394 | XFree (xim_styles); |
1381 | XFree (xim_styles); |
… | |
… | |
1473 | NULL); |
1460 | NULL); |
1474 | } |
1461 | } |
1475 | #if ENABLE_XIM_ONTHESPOT |
1462 | #if ENABLE_XIM_ONTHESPOT |
1476 | else if (input_style & XIMPreeditCallbacks) |
1463 | else if (input_style & XIMPreeditCallbacks) |
1477 | { |
1464 | { |
|
|
1465 | XIMCallback xcb[4]; |
|
|
1466 | |
1478 | im_set_position (spot); |
1467 | im_set_position (spot); |
1479 | |
1468 | |
1480 | 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; |
1481 | 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; |
1482 | 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; |
… | |
… | |
1497 | #endif |
1486 | #endif |
1498 | |
1487 | |
1499 | Input_Context = XCreateIC (xim, |
1488 | Input_Context = XCreateIC (xim, |
1500 | XNInputStyle, input_style, |
1489 | XNInputStyle, input_style, |
1501 | XNClientWindow, vt, |
1490 | XNClientWindow, vt, |
1502 | XNFocusWindow, parent[0], |
1491 | XNFocusWindow, parent, |
1503 | preedit_attr ? XNPreeditAttributes : NULL, |
1492 | preedit_attr ? XNPreeditAttributes : NULL, |
1504 | preedit_attr, |
1493 | preedit_attr, |
1505 | status_attr ? XNStatusAttributes : NULL, |
1494 | status_attr ? XNStatusAttributes : NULL, |
1506 | status_attr, NULL); |
1495 | status_attr, NULL); |
1507 | |
1496 | |
… | |
… | |
1520 | // 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 |
1521 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1510 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1522 | vt_select_input (); |
1511 | vt_select_input (); |
1523 | #endif |
1512 | #endif |
1524 | |
1513 | |
1525 | IMSetPosition (); |
1514 | im_set_position (); |
1526 | |
1515 | |
1527 | return true; |
1516 | return true; |
1528 | } |
1517 | } |
1529 | |
1518 | |
1530 | void |
1519 | void |
… | |
… | |
1540 | im_destroy (); |
1529 | im_destroy (); |
1541 | |
1530 | |
1542 | if (Input_Context) |
1531 | if (Input_Context) |
1543 | return; |
1532 | return; |
1544 | |
1533 | |
1545 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1546 | if (rs[Rs_imLocale]) |
1534 | if (rs[Rs_imLocale]) |
1547 | SET_LOCALE (rs[Rs_imLocale]); |
1535 | SET_LOCALE (rs[Rs_imLocale]); |
1548 | #endif |
|
|
1549 | |
1536 | |
1550 | p = rs[Rs_inputMethod]; |
1537 | p = rs[Rs_inputMethod]; |
1551 | if (p && *p) |
1538 | if (p && *p) |
1552 | { |
1539 | { |
1553 | bool found = false; |
1540 | bool found = false; |
1554 | |
1541 | |
1555 | s = rxvt_splitcommastring (p); |
1542 | s = rxvt_strsplit (',', p); |
1556 | |
1543 | |
1557 | for (i = 0; s[i]; i++) |
1544 | for (i = 0; s[i]; i++) |
1558 | { |
1545 | { |
1559 | if (*s[i]) |
1546 | if (*s[i]) |
1560 | { |
1547 | { |
1561 | strcpy (buf, "@im="); |
1548 | strcpy (buf, "@im="); |
1562 | strncat (buf, s[i], IMBUFSIZ - 5); |
1549 | strncat (buf, s[i], IMBUFSIZ - 5); |
1563 | if (IM_get_IC (buf)) |
1550 | if (im_get_ic (buf)) |
1564 | { |
1551 | { |
1565 | found = true; |
1552 | found = true; |
1566 | break; |
1553 | break; |
1567 | } |
1554 | } |
1568 | } |
1555 | } |
1569 | } |
1556 | } |
1570 | |
1557 | |
1571 | rxvt_freecommastring (s); |
1558 | rxvt_free_strsplit (s); |
1572 | |
1559 | |
1573 | if (found) |
1560 | if (found) |
1574 | goto done; |
1561 | goto done; |
1575 | } |
1562 | } |
1576 | |
1563 | |
1577 | /* try with XMODIFIERS env. var. */ |
1564 | /* try with XMODIFIERS env. var. */ |
1578 | if (IM_get_IC ("")) |
1565 | if (im_get_ic ("")) |
1579 | goto done; |
1566 | goto done; |
1580 | |
1567 | |
1581 | /* 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 */ |
1582 | if (IM_get_IC ("@im=none")) |
1569 | if (im_get_ic ("@im=none")) |
1583 | goto done; |
1570 | goto done; |
1584 | |
1571 | |
1585 | done: |
1572 | done: |
1586 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1587 | if (rs[Rs_imLocale]) |
1573 | if (rs[Rs_imLocale]) |
1588 | SET_LOCALE (locale); |
1574 | SET_LOCALE (locale); |
1589 | #endif |
|
|
1590 | } |
1575 | } |
1591 | |
1576 | |
1592 | void |
1577 | void |
1593 | rxvt_term::IMSetPosition () |
1578 | rxvt_term::im_set_position () |
1594 | { |
1579 | { |
1595 | XRectangle preedit_rect, status_rect, *needed_rect; |
1580 | XRectangle preedit_rect, status_rect, *needed_rect; |
1596 | XVaNestedList preedit_attr, status_attr; |
1581 | XVaNestedList preedit_attr, status_attr; |
1597 | |
1582 | |
1598 | if (!Input_Context |
1583 | if (!Input_Context |
1599 | || !focus |
1584 | || !focus |
1600 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1585 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1601 | || !IMisRunning ()) |
1586 | || !im_is_running ()) |
1602 | return; |
1587 | return; |
1603 | |
1588 | |
1604 | if (input_style & XIMPreeditPosition) |
1589 | if (input_style & XIMPreeditPosition) |
1605 | { |
1590 | { |
1606 | im_set_size (preedit_rect); |
1591 | im_set_size (preedit_rect); |
… | |
… | |
1636 | |
1621 | |
1637 | void |
1622 | void |
1638 | rxvt_term::get_window_origin (int &x, int &y) |
1623 | rxvt_term::get_window_origin (int &x, int &y) |
1639 | { |
1624 | { |
1640 | Window cr; |
1625 | Window cr; |
1641 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1626 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1642 | } |
|
|
1643 | |
|
|
1644 | Pixmap |
|
|
1645 | rxvt_term::get_pixmap_property (Atom property) |
|
|
1646 | { |
|
|
1647 | Pixmap pixmap = None; |
|
|
1648 | |
|
|
1649 | int aformat; |
|
|
1650 | unsigned long nitems, bytes_after; |
|
|
1651 | Atom atype; |
|
|
1652 | unsigned char *prop; |
|
|
1653 | int result = XGetWindowProperty (dpy, display->root, property, |
|
|
1654 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1655 | &nitems, &bytes_after, &prop); |
|
|
1656 | if (result == Success) |
|
|
1657 | { |
|
|
1658 | if (atype == XA_PIXMAP) |
|
|
1659 | pixmap = *(Pixmap *)prop; |
|
|
1660 | XFree (prop); |
|
|
1661 | } |
|
|
1662 | |
|
|
1663 | return pixmap; |
|
|
1664 | } |
1627 | } |
1665 | |
1628 | |
1666 | #ifdef HAVE_BG_PIXMAP |
1629 | #ifdef HAVE_BG_PIXMAP |
1667 | |
1630 | |
1668 | void |
1631 | void |
1669 | rxvt_term::update_background () |
1632 | rxvt_term::update_background () |
1670 | { |
1633 | { |
1671 | if (update_background_ev.is_active ()) |
1634 | if (update_background_ev.is_active ()) |
1672 | return; |
1635 | return; |
1673 | |
1636 | |
1674 | bgPixmap.invalidate (); |
1637 | bg_invalidate (); |
1675 | |
1638 | |
|
|
1639 | if (!mapped) |
|
|
1640 | return; |
|
|
1641 | |
1676 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
1642 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1677 | |
1643 | |
1678 | if (to_wait <= 0.) |
1644 | if (to_wait <= 0.) |
1679 | bgPixmap.render (); |
1645 | bg_render (); |
1680 | else |
1646 | else |
1681 | update_background_ev.start (to_wait); |
1647 | update_background_ev.start (to_wait); |
1682 | } |
1648 | } |
1683 | |
1649 | |
1684 | void |
1650 | void |
1685 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1651 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1686 | { |
1652 | { |
1687 | make_current (); |
1653 | make_current (); |
1688 | |
1654 | |
1689 | update_background_ev.stop (); |
1655 | update_background_ev.stop (); |
1690 | bgPixmap.render (); |
1656 | bg_render (); |
1691 | refresh_check (); |
1657 | refresh_check (); |
1692 | } |
1658 | } |
1693 | |
1659 | |
1694 | #endif /* HAVE_BG_PIXMAP */ |
1660 | #endif /* HAVE_BG_PIXMAP */ |
1695 | |
1661 | |