| … | |
… | |
| 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 <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. |
| … | |
… | |
| 96 | 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) |
| 97 | { |
97 | { |
| 98 | compose_char *cc; |
98 | compose_char *cc; |
| 99 | |
99 | |
| 100 | // break compose chains, as stupid readline really likes to duplicate |
100 | // break compose chains, as stupid readline really likes to duplicate |
| 101 | // composing characters for some reason near the end of a line. |
101 | // composing characters for some reason, near the end of a line. |
| 102 | cc = (*this)[c1]; |
102 | cc = (*this)[c1]; |
| 103 | while (cc) |
103 | while (cc) |
| 104 | { |
104 | { |
| 105 | if (cc->c2 == c2) return c1; |
105 | if (cc->c2 == c2) return c1; |
| 106 | cc = (*this)[cc->c1]; |
106 | cc = (*this)[cc->c1]; |
| 107 | } |
107 | } |
| 108 | |
108 | |
| 109 | // check to see whether this combination already exists otherwise |
109 | // check to see whether this combination already exists otherwise |
| 110 | for (cc = v.end (); cc-- > v.begin (); ) |
110 | for (cc = v.begin (); cc < v.end (); cc++) |
| 111 | { |
|
|
| 112 | if (cc->c1 == c1 && cc->c2 == c2) |
111 | if (cc->c1 == c1 && cc->c2 == c2) |
| 113 | return COMPOSE_LO + (cc - v.begin ()); |
112 | return COMPOSE_LO + (cc - v.begin ()); |
| 114 | } |
|
|
| 115 | |
113 | |
| 116 | // allocate a new combination |
114 | // allocate a new combination |
| 117 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
115 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
| 118 | { |
116 | { |
| 119 | static int seen; |
117 | static int seen; |
| 120 | |
118 | |
| 121 | if (!seen++) |
119 | if (!seen++) |
| 122 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
120 | rxvt_warn ("too many unrepresentable composite characters, try --enable-unicode3\n"); |
| 123 | |
121 | |
| 124 | return REPLACEMENT_CHAR; |
122 | return REPLACEMENT_CHAR; |
| 125 | } |
123 | } |
| 126 | |
124 | |
| 127 | v.push_back (compose_char (c1, c2)); |
125 | v.push_back (compose_char (c1, c2)); |
| … | |
… | |
| 189 | #endif |
187 | #endif |
| 190 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
188 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
| 191 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
189 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
| 192 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
190 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
| 193 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
191 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
| 194 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
|
|
| 195 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
192 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
| 196 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
193 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
| 197 | |
194 | |
| 198 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
195 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
| 199 | |
196 | |
| … | |
… | |
| 228 | delete fontset[i]; |
225 | delete fontset[i]; |
| 229 | #endif |
226 | #endif |
| 230 | delete fontset[0]; |
227 | delete fontset[0]; |
| 231 | |
228 | |
| 232 | #ifdef HAVE_BG_PIXMAP |
229 | #ifdef HAVE_BG_PIXMAP |
| 233 | bgPixmap.destroy (); |
230 | bg_destroy (); |
| 234 | #endif |
|
|
| 235 | #ifdef HAVE_AFTERIMAGE |
|
|
| 236 | if (asv) |
|
|
| 237 | destroy_asvisual (asv, 0); |
|
|
| 238 | if (asimman) |
|
|
| 239 | destroy_image_manager (asimman, 0); |
|
|
| 240 | #endif |
231 | #endif |
| 241 | |
232 | |
| 242 | if (display) |
233 | if (display) |
| 243 | { |
234 | { |
| 244 | selection_clear (); |
235 | selection_clear (); |
| … | |
… | |
| 250 | scrollBar.destroy (); |
241 | scrollBar.destroy (); |
| 251 | if (gc) XFreeGC (dpy, gc); |
242 | if (gc) XFreeGC (dpy, gc); |
| 252 | |
243 | |
| 253 | delete drawable; |
244 | delete drawable; |
| 254 | // destroy all windows |
245 | // destroy all windows |
| 255 | if (parent[0]) |
246 | if (parent) |
| 256 | XDestroyWindow (dpy, parent[0]); |
247 | XDestroyWindow (dpy, parent); |
| 257 | |
248 | |
| 258 | for (int i = 0; i < TOTAL_COLORS; i++) |
249 | for (int i = 0; i < TOTAL_COLORS; i++) |
| 259 | if (ISSET_PIXCOLOR (i)) |
250 | if (ISSET_PIXCOLOR (i)) |
| 260 | { |
251 | { |
| 261 | pix_colors_focused [i].free (this); |
252 | pix_colors_focused [i].free (this); |
| … | |
… | |
| 276 | for (int i = 0; i < allocated.size (); i++) |
267 | for (int i = 0; i < allocated.size (); i++) |
| 277 | free (allocated [i]); |
268 | free (allocated [i]); |
| 278 | |
269 | |
| 279 | free (selection.text); |
270 | free (selection.text); |
| 280 | free (selection.clip_text); |
271 | free (selection.clip_text); |
| 281 | // TODO: manage env vars in child only(!) |
|
|
| 282 | free (env_display); |
|
|
| 283 | free (env_term); |
|
|
| 284 | free (locale); |
272 | free (locale); |
| 285 | free (v_buffer); |
273 | free (v_buffer); |
| 286 | free (incr_buf); |
274 | |
|
|
275 | delete selection_req; |
| 287 | |
276 | |
| 288 | delete envv; |
277 | delete envv; |
| 289 | delete argv; |
278 | delete argv; |
| 290 | |
279 | |
| 291 | #ifdef KEYSYM_RESOURCE |
280 | #ifdef KEYSYM_RESOURCE |
| … | |
… | |
| 327 | #endif |
316 | #endif |
| 328 | scrollbar_ev.stop (display); |
317 | scrollbar_ev.stop (display); |
| 329 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
318 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
| 330 | rootwin_ev.stop (display); |
319 | rootwin_ev.stop (display); |
| 331 | #endif |
320 | #endif |
| 332 | incr_ev.stop (); |
|
|
| 333 | termwin_ev.stop (display); |
321 | termwin_ev.stop (display); |
| 334 | vt_ev.stop (display); |
322 | vt_ev.stop (display); |
| 335 | } |
323 | } |
| 336 | |
324 | |
| 337 | flush_ev.stop (); |
325 | flush_ev.stop (); |
| … | |
… | |
| 359 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
347 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
| 360 | { |
348 | { |
| 361 | make_current (); |
349 | make_current (); |
| 362 | |
350 | |
| 363 | delete this; |
351 | delete this; |
|
|
352 | } |
|
|
353 | |
|
|
354 | void |
|
|
355 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
356 | { |
|
|
357 | if (!opt) |
|
|
358 | return; |
|
|
359 | |
|
|
360 | uint8_t mask = 1 << (opt & 7); |
|
|
361 | uint8_t &val = options [opt >> 3]; |
|
|
362 | |
|
|
363 | val = val & ~mask | (set ? mask : 0); |
| 364 | } |
364 | } |
| 365 | |
365 | |
| 366 | /*----------------------------------------------------------------------*/ |
366 | /*----------------------------------------------------------------------*/ |
| 367 | /* |
367 | /* |
| 368 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
368 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
| … | |
… | |
| 382 | print_x_error (Display *dpy, XErrorEvent *event) |
382 | print_x_error (Display *dpy, XErrorEvent *event) |
| 383 | { |
383 | { |
| 384 | char buffer[BUFSIZ]; |
384 | char buffer[BUFSIZ]; |
| 385 | char mesg[BUFSIZ]; |
385 | char mesg[BUFSIZ]; |
| 386 | char number[32]; |
386 | char number[32]; |
| 387 | char *mtype = "XlibMessage"; |
387 | const char mtype[] = "XlibMessage"; |
| 388 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
388 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
| 389 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
389 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
| 390 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
390 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
| 391 | rxvt_warn ("%s: %s\n", mesg, buffer); |
391 | rxvt_warn ("%s: %s\n", mesg, buffer); |
| 392 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
392 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
| … | |
… | |
| 703 | if (recalc_y) |
703 | if (recalc_y) |
| 704 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
704 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
| 705 | |
705 | |
| 706 | ncol = width / fwidth; |
706 | ncol = width / fwidth; |
| 707 | nrow = height / fheight; |
707 | nrow = height / fheight; |
|
|
708 | |
|
|
709 | // When the size of the vt window is not a multiple of the cell |
|
|
710 | // size, i.e., when the wm does not honour our size hints, there are |
|
|
711 | // extra areas not covered by the terminal screen. Such gaps, when a |
|
|
712 | // bg pixmap is set, would have to be cleared manually to properly |
|
|
713 | // refresh the background. We take the simpler route and shrink the |
|
|
714 | // vt window so as to avoid creating gaps. |
|
|
715 | width = ncol * fwidth; |
|
|
716 | height = nrow * fheight; |
| 708 | } |
717 | } |
| 709 | |
718 | |
| 710 | /*----------------------------------------------------------------------*/ |
719 | /*----------------------------------------------------------------------*/ |
| 711 | /* |
720 | /* |
| 712 | * Tell the teletype handler what size the window is. |
721 | * Tell the teletype handler what size the window is. |
| … | |
… | |
| 732 | kill (-cmd_pid, SIGWINCH); |
741 | kill (-cmd_pid, SIGWINCH); |
| 733 | #endif |
742 | #endif |
| 734 | } |
743 | } |
| 735 | |
744 | |
| 736 | /*----------------------------------------------------------------------*/ |
745 | /*----------------------------------------------------------------------*/ |
| 737 | /* set_fonts () - load and set the various fonts |
746 | /* load and set the various fonts */ |
| 738 | * |
|
|
| 739 | * init = 1 - initialize |
|
|
| 740 | * |
|
|
| 741 | * fontname == FONT_UP - switch to bigger font |
|
|
| 742 | * fontname == FONT_DN - switch to smaller font |
|
|
| 743 | */ |
|
|
| 744 | bool |
747 | bool |
| 745 | rxvt_term::set_fonts () |
748 | rxvt_term::set_fonts () |
| 746 | { |
749 | { |
| 747 | rxvt_fontset *fs = new rxvt_fontset (this); |
750 | rxvt_fontset *fs = new rxvt_fontset (this); |
| 748 | rxvt_fontprop prop; |
751 | rxvt_fontprop prop; |
| … | |
… | |
| 805 | #else |
808 | #else |
| 806 | fontset[style] = fontset[0]; |
809 | fontset[style] = fontset[0]; |
| 807 | #endif |
810 | #endif |
| 808 | } |
811 | } |
| 809 | |
812 | |
| 810 | if (parent[0]) |
813 | if (parent) |
| 811 | { |
814 | { |
| 812 | resize_all_windows (0, 0, 0); |
815 | resize_all_windows (0, 0, 0); |
| 813 | scr_remap_chars (); |
816 | scr_remap_chars (); |
| 814 | scr_touch (true); |
817 | scr_touch (true); |
| 815 | } |
818 | } |
| … | |
… | |
| 818 | } |
821 | } |
| 819 | |
822 | |
| 820 | void |
823 | void |
| 821 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
824 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
| 822 | { |
825 | { |
| 823 | XChangeProperty (dpy, parent[0], |
826 | XChangeProperty (dpy, parent, |
| 824 | prop, XA_STRING, 8, PropModeReplace, |
827 | prop, XA_STRING, 8, PropModeReplace, |
| 825 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
828 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
| 826 | } |
829 | } |
| 827 | |
830 | |
| 828 | void |
831 | void |
| … | |
… | |
| 830 | { |
833 | { |
| 831 | XTextProperty ct; |
834 | XTextProperty ct; |
| 832 | |
835 | |
| 833 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
836 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
| 834 | { |
837 | { |
| 835 | XSetTextProperty (dpy, parent[0], &ct, prop); |
838 | XSetTextProperty (dpy, parent, &ct, prop); |
| 836 | XFree (ct.value); |
839 | XFree (ct.value); |
| 837 | } |
840 | } |
| 838 | } |
841 | } |
| 839 | |
842 | |
| 840 | void |
843 | void |
| 841 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
844 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
| 842 | { |
845 | { |
| 843 | wchar_t *ws = rxvt_mbstowcs (str, len); |
846 | wchar_t *ws = rxvt_mbstowcs (str, len); |
| 844 | char *s = rxvt_wcstoutf8 (ws); |
847 | char *s = rxvt_wcstoutf8 (ws); |
| 845 | |
848 | |
| 846 | XChangeProperty (dpy, parent[0], |
849 | XChangeProperty (dpy, parent, |
| 847 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
850 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
| 848 | (const unsigned char *)s, strlen (s)); |
851 | (const unsigned char *)s, strlen (s)); |
| 849 | |
852 | |
| 850 | free (s); |
853 | free (s); |
| 851 | free (ws); |
854 | free (ws); |
| … | |
… | |
| 946 | void |
949 | void |
| 947 | rxvt_term::set_colorfgbg () |
950 | rxvt_term::set_colorfgbg () |
| 948 | { |
951 | { |
| 949 | unsigned int i; |
952 | unsigned int i; |
| 950 | const char *xpmb = ""; |
953 | const char *xpmb = ""; |
| 951 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
954 | char fstr[] = "default"; |
|
|
955 | char bstr[] = "default"; |
| 952 | |
956 | |
| 953 | strcpy (fstr, "default"); |
|
|
| 954 | strcpy (bstr, "default"); |
|
|
| 955 | for (i = Color_Black; i <= Color_White; i++) |
957 | for (i = Color_Black; i <= Color_White; i++) |
| 956 | if (pix_colors[Color_fg] == pix_colors[i]) |
958 | if (pix_colors[Color_fg] == pix_colors[i]) |
| 957 | { |
959 | { |
| 958 | sprintf (fstr, "%d", (i - Color_Black)); |
960 | sprintf (fstr, "%d", i - Color_Black); |
| 959 | break; |
961 | break; |
| 960 | } |
962 | } |
| 961 | |
963 | |
| 962 | for (i = Color_Black; i <= Color_White; i++) |
964 | for (i = Color_Black; i <= Color_White; i++) |
| 963 | if (pix_colors[Color_bg] == pix_colors[i]) |
965 | if (pix_colors[Color_bg] == pix_colors[i]) |
| 964 | { |
966 | { |
| 965 | sprintf (bstr, "%d", (i - Color_Black)); |
967 | sprintf (bstr, "%d", i - Color_Black); |
| 966 | #ifdef BG_IMAGE_FROM_FILE |
968 | #ifdef BG_IMAGE_FROM_FILE |
| 967 | xpmb = "default;"; |
969 | xpmb = "default;"; |
| 968 | #endif |
970 | #endif |
| 969 | break; |
971 | break; |
| 970 | } |
972 | } |
| … | |
… | |
| 1006 | |
1008 | |
| 1007 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1009 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
| 1008 | if (set_hint) |
1010 | if (set_hint) |
| 1009 | { |
1011 | { |
| 1010 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1012 | szHint.flags &= ~(PBaseSize | PResizeInc); |
| 1011 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1013 | XSetWMNormalHints (dpy, parent, &szHint); |
| 1012 | szHint.flags |= PBaseSize | PResizeInc; |
1014 | szHint.flags |= PBaseSize | PResizeInc; |
| 1013 | } |
1015 | } |
| 1014 | |
1016 | |
| 1015 | if (!ignoreparent) |
1017 | if (!ignoreparent) |
| 1016 | { |
1018 | { |
| … | |
… | |
| 1022 | int x, y, x1, y1; |
1024 | int x, y, x1, y1; |
| 1023 | int dx, dy; |
1025 | int dx, dy; |
| 1024 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1026 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
| 1025 | Window unused_cr; |
1027 | Window unused_cr; |
| 1026 | |
1028 | |
| 1027 | XTranslateCoordinates (dpy, parent[0], display->root, |
1029 | XTranslateCoordinates (dpy, parent, display->root, |
| 1028 | 0, 0, &x, &y, &unused_cr); |
1030 | 0, 0, &x, &y, &unused_cr); |
| 1029 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1031 | XGetGeometry (dpy, parent, &unused_cr, &x1, &y1, |
| 1030 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1032 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
| 1031 | /* |
1033 | /* |
| 1032 | * if display->root isn't the parent window, a WM will probably have offset |
1034 | * if display->root isn't the parent window, a WM will probably have offset |
| 1033 | * our position for handles and decorations. Counter it |
1035 | * our position for handles and decorations. Counter it |
| 1034 | */ |
1036 | */ |
| … | |
… | |
| 1051 | if (y < y1) /* top half */ |
1053 | if (y < y1) /* top half */ |
| 1052 | dy = 0; |
1054 | dy = 0; |
| 1053 | else if (y == y1) /* exact center */ |
1055 | else if (y == y1) /* exact center */ |
| 1054 | dy /= 2; |
1056 | dy /= 2; |
| 1055 | |
1057 | |
| 1056 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1058 | XMoveResizeWindow (dpy, parent, x + dx, y + dy, |
| 1057 | szHint.width, szHint.height); |
1059 | szHint.width, szHint.height); |
| 1058 | #else |
1060 | #else |
| 1059 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1061 | XResizeWindow (dpy, parent, szHint.width, szHint.height); |
| 1060 | #endif |
1062 | #endif |
| 1061 | } |
1063 | } |
| 1062 | |
1064 | |
| 1063 | if (set_hint) |
1065 | if (set_hint) |
| 1064 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1066 | XSetWMNormalHints (dpy, parent, &szHint); |
| 1065 | |
1067 | |
| 1066 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1068 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
| 1067 | |
1069 | |
| 1068 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1070 | if (fix_screen || newwidth != old_width || newheight != old_height) |
| 1069 | { |
1071 | { |
| … | |
… | |
| 1073 | XMoveResizeWindow (dpy, vt, |
1075 | XMoveResizeWindow (dpy, vt, |
| 1074 | window_vt_x, window_vt_y, |
1076 | window_vt_x, window_vt_y, |
| 1075 | width, height); |
1077 | width, height); |
| 1076 | |
1078 | |
| 1077 | #ifdef HAVE_BG_PIXMAP |
1079 | #ifdef HAVE_BG_PIXMAP |
| 1078 | if (bgPixmap.window_size_sensitive ()) |
1080 | if (bg_window_size_sensitive ()) |
| 1079 | update_background (); |
1081 | update_background (); |
| 1080 | #endif |
1082 | #endif |
| 1081 | } |
1083 | } |
| 1082 | |
1084 | |
| 1083 | if (fix_screen || old_height == 0) |
1085 | if (fix_screen || old_height == 0) |
| 1084 | scr_reset (); |
1086 | scr_reset (); |
| 1085 | |
1087 | |
| 1086 | #ifdef HAVE_BG_PIXMAP |
|
|
| 1087 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
| 1088 | // if (bgPixmap.pixmap) |
|
|
| 1089 | // scr_touch (false); |
|
|
| 1090 | #endif |
|
|
| 1091 | |
|
|
| 1092 | #ifdef USE_XIM |
1088 | #ifdef USE_XIM |
| 1093 | IMSetPosition (); |
1089 | im_set_position (); |
| 1094 | #endif |
1090 | #endif |
| 1095 | } |
1091 | } |
| 1096 | |
1092 | |
| 1097 | /* |
1093 | /* |
| 1098 | * Set the width/height of the vt window in characters. Units are pixels. |
1094 | * Set the width/height of the vt window in characters. Units are pixels. |
| … | |
… | |
| 1159 | status_rect.height = fheight; |
1155 | status_rect.height = fheight; |
| 1160 | } |
1156 | } |
| 1161 | |
1157 | |
| 1162 | /* Checking whether input method is running. */ |
1158 | /* Checking whether input method is running. */ |
| 1163 | bool |
1159 | bool |
| 1164 | rxvt_term::IMisRunning () |
1160 | rxvt_term::im_is_running () |
| 1165 | { |
1161 | { |
| 1166 | Atom atom; |
1162 | Atom atom; |
| 1167 | Window win; |
1163 | Window win; |
| 1168 | char server[IMBUFSIZ]; |
1164 | char server[IMBUFSIZ]; |
| 1169 | |
1165 | |
| … | |
… | |
| 1178 | |
1174 | |
| 1179 | atom = XInternAtom (dpy, server, False); |
1175 | atom = XInternAtom (dpy, server, False); |
| 1180 | win = XGetSelectionOwner (dpy, atom); |
1176 | win = XGetSelectionOwner (dpy, atom); |
| 1181 | |
1177 | |
| 1182 | if (win != None) |
1178 | if (win != None) |
| 1183 | return True; |
1179 | return true; |
| 1184 | } |
1180 | } |
| 1185 | |
1181 | |
| 1186 | return False; |
1182 | return false; |
| 1187 | } |
1183 | } |
| 1188 | |
1184 | |
| 1189 | void |
1185 | void |
| 1190 | rxvt_term::IMSendSpot () |
1186 | rxvt_term::im_send_spot () |
| 1191 | { |
1187 | { |
| 1192 | XPoint nspot; |
1188 | XPoint nspot; |
| 1193 | XVaNestedList preedit_attr; |
1189 | XVaNestedList preedit_attr; |
| 1194 | |
1190 | |
| 1195 | if (!Input_Context |
1191 | if (!Input_Context |
| … | |
… | |
| 1301 | /* |
1297 | /* |
| 1302 | * Try to open a XIM with the current modifiers, then see if we can |
1298 | * Try to open a XIM with the current modifiers, then see if we can |
| 1303 | * open a suitable preedit type |
1299 | * open a suitable preedit type |
| 1304 | */ |
1300 | */ |
| 1305 | bool |
1301 | bool |
| 1306 | rxvt_term::IM_get_IC (const char *modifiers) |
1302 | rxvt_term::im_get_ic (const char *modifiers) |
| 1307 | { |
1303 | { |
| 1308 | int i, j, found; |
1304 | int i, j, found; |
| 1309 | XIM xim; |
1305 | XIM xim; |
| 1310 | XPoint spot; |
1306 | XPoint spot; |
| 1311 | XRectangle rect, status_rect, needed_rect; |
1307 | XRectangle rect, status_rect, needed_rect; |
| 1312 | unsigned long fg, bg; |
1308 | unsigned long fg, bg; |
| 1313 | const char *p; |
1309 | const char *p; |
| 1314 | char **s; |
1310 | char **s; |
| 1315 | XIMStyles *xim_styles; |
1311 | XIMStyles *xim_styles; |
| 1316 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
| 1317 | XIMCallback xcb[4]; |
|
|
| 1318 | #endif |
|
|
| 1319 | |
1312 | |
| 1320 | set_environ (envv); |
1313 | set_environ (envv); |
| 1321 | |
1314 | |
| 1322 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1315 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
| 1323 | return false; |
1316 | return false; |
| … | |
… | |
| 1344 | p = pet[pi]; |
1337 | p = pet[pi]; |
| 1345 | |
1338 | |
| 1346 | if (!p) |
1339 | if (!p) |
| 1347 | continue; |
1340 | continue; |
| 1348 | |
1341 | |
| 1349 | s = rxvt_splitcommastring (p); |
1342 | s = rxvt_strsplit (',', p); |
| 1350 | |
1343 | |
| 1351 | for (i = found = 0; !found && s[i]; i++) |
1344 | for (i = found = 0; !found && s[i]; i++) |
| 1352 | { |
1345 | { |
| 1353 | if (!strcmp (s[i], "OverTheSpot")) |
1346 | if (!strcmp (s[i], "OverTheSpot")) |
| 1354 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1347 | input_style = XIMPreeditPosition | XIMStatusNothing; |
| … | |
… | |
| 1366 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1359 | input_style = XIMPreeditNothing | XIMStatusNothing; |
| 1367 | |
1360 | |
| 1368 | for (j = 0; j < xim_styles->count_styles; j++) |
1361 | for (j = 0; j < xim_styles->count_styles; j++) |
| 1369 | if (input_style == xim_styles->supported_styles[j]) |
1362 | if (input_style == xim_styles->supported_styles[j]) |
| 1370 | { |
1363 | { |
| 1371 | rxvt_freecommastring (s); |
1364 | rxvt_free_strsplit (s); |
| 1372 | |
1365 | |
| 1373 | found = 1; |
1366 | found = 1; |
| 1374 | goto foundpet; |
1367 | goto foundpet; |
| 1375 | } |
1368 | } |
| 1376 | |
1369 | |
| 1377 | } |
1370 | } |
| 1378 | |
1371 | |
| 1379 | rxvt_freecommastring (s); |
1372 | rxvt_free_strsplit (s); |
| 1380 | } |
1373 | } |
| 1381 | |
1374 | |
| 1382 | foundpet: |
1375 | foundpet: |
| 1383 | |
1376 | |
| 1384 | XFree (xim_styles); |
1377 | XFree (xim_styles); |
| … | |
… | |
| 1463 | NULL); |
1456 | NULL); |
| 1464 | } |
1457 | } |
| 1465 | #if ENABLE_XIM_ONTHESPOT |
1458 | #if ENABLE_XIM_ONTHESPOT |
| 1466 | else if (input_style & XIMPreeditCallbacks) |
1459 | else if (input_style & XIMPreeditCallbacks) |
| 1467 | { |
1460 | { |
|
|
1461 | XIMCallback xcb[4]; |
|
|
1462 | |
| 1468 | im_set_position (spot); |
1463 | im_set_position (spot); |
| 1469 | |
1464 | |
| 1470 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1465 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
| 1471 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1466 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
| 1472 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
1467 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
| … | |
… | |
| 1487 | #endif |
1482 | #endif |
| 1488 | |
1483 | |
| 1489 | Input_Context = XCreateIC (xim, |
1484 | Input_Context = XCreateIC (xim, |
| 1490 | XNInputStyle, input_style, |
1485 | XNInputStyle, input_style, |
| 1491 | XNClientWindow, vt, |
1486 | XNClientWindow, vt, |
| 1492 | XNFocusWindow, parent[0], |
1487 | XNFocusWindow, parent, |
| 1493 | preedit_attr ? XNPreeditAttributes : NULL, |
1488 | preedit_attr ? XNPreeditAttributes : NULL, |
| 1494 | preedit_attr, |
1489 | preedit_attr, |
| 1495 | status_attr ? XNStatusAttributes : NULL, |
1490 | status_attr ? XNStatusAttributes : NULL, |
| 1496 | status_attr, NULL); |
1491 | status_attr, NULL); |
| 1497 | |
1492 | |
| … | |
… | |
| 1510 | // unfortunately, only the focus window is used by XIM, hard to fix |
1505 | // unfortunately, only the focus window is used by XIM, hard to fix |
| 1511 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1506 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
| 1512 | vt_select_input (); |
1507 | vt_select_input (); |
| 1513 | #endif |
1508 | #endif |
| 1514 | |
1509 | |
| 1515 | IMSetPosition (); |
1510 | im_set_position (); |
| 1516 | |
1511 | |
| 1517 | return true; |
1512 | return true; |
| 1518 | } |
1513 | } |
| 1519 | |
1514 | |
| 1520 | void |
1515 | void |
| … | |
… | |
| 1540 | p = rs[Rs_inputMethod]; |
1535 | p = rs[Rs_inputMethod]; |
| 1541 | if (p && *p) |
1536 | if (p && *p) |
| 1542 | { |
1537 | { |
| 1543 | bool found = false; |
1538 | bool found = false; |
| 1544 | |
1539 | |
| 1545 | s = rxvt_splitcommastring (p); |
1540 | s = rxvt_strsplit (',', p); |
| 1546 | |
1541 | |
| 1547 | for (i = 0; s[i]; i++) |
1542 | for (i = 0; s[i]; i++) |
| 1548 | { |
1543 | { |
| 1549 | if (*s[i]) |
1544 | if (*s[i]) |
| 1550 | { |
1545 | { |
| 1551 | strcpy (buf, "@im="); |
1546 | strcpy (buf, "@im="); |
| 1552 | strncat (buf, s[i], IMBUFSIZ - 5); |
1547 | strncat (buf, s[i], IMBUFSIZ - 5); |
| 1553 | if (IM_get_IC (buf)) |
1548 | if (im_get_ic (buf)) |
| 1554 | { |
1549 | { |
| 1555 | found = true; |
1550 | found = true; |
| 1556 | break; |
1551 | break; |
| 1557 | } |
1552 | } |
| 1558 | } |
1553 | } |
| 1559 | } |
1554 | } |
| 1560 | |
1555 | |
| 1561 | rxvt_freecommastring (s); |
1556 | rxvt_free_strsplit (s); |
| 1562 | |
1557 | |
| 1563 | if (found) |
1558 | if (found) |
| 1564 | goto done; |
1559 | goto done; |
| 1565 | } |
1560 | } |
| 1566 | |
1561 | |
| 1567 | /* try with XMODIFIERS env. var. */ |
1562 | /* try with XMODIFIERS env. var. */ |
| 1568 | if (IM_get_IC ("")) |
1563 | if (im_get_ic ("")) |
| 1569 | goto done; |
1564 | goto done; |
| 1570 | |
1565 | |
| 1571 | /* try with no modifiers base IF the user didn't specify an IM */ |
1566 | /* try with no modifiers base IF the user didn't specify an IM */ |
| 1572 | if (IM_get_IC ("@im=none")) |
1567 | if (im_get_ic ("@im=none")) |
| 1573 | goto done; |
1568 | goto done; |
| 1574 | |
1569 | |
| 1575 | done: |
1570 | done: |
| 1576 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1571 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
| 1577 | if (rs[Rs_imLocale]) |
1572 | if (rs[Rs_imLocale]) |
| 1578 | SET_LOCALE (locale); |
1573 | SET_LOCALE (locale); |
| 1579 | #endif |
1574 | #endif |
| 1580 | } |
1575 | } |
| 1581 | |
1576 | |
| 1582 | void |
1577 | void |
| 1583 | rxvt_term::IMSetPosition () |
1578 | rxvt_term::im_set_position () |
| 1584 | { |
1579 | { |
| 1585 | XRectangle preedit_rect, status_rect, *needed_rect; |
1580 | XRectangle preedit_rect, status_rect, *needed_rect; |
| 1586 | XVaNestedList preedit_attr, status_attr; |
1581 | XVaNestedList preedit_attr, status_attr; |
| 1587 | |
1582 | |
| 1588 | if (!Input_Context |
1583 | if (!Input_Context |
| 1589 | || !focus |
1584 | || !focus |
| 1590 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1585 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
| 1591 | || !IMisRunning ()) |
1586 | || !im_is_running ()) |
| 1592 | return; |
1587 | return; |
| 1593 | |
1588 | |
| 1594 | if (input_style & XIMPreeditPosition) |
1589 | if (input_style & XIMPreeditPosition) |
| 1595 | { |
1590 | { |
| 1596 | im_set_size (preedit_rect); |
1591 | im_set_size (preedit_rect); |
| … | |
… | |
| 1626 | |
1621 | |
| 1627 | void |
1622 | void |
| 1628 | rxvt_term::get_window_origin (int &x, int &y) |
1623 | rxvt_term::get_window_origin (int &x, int &y) |
| 1629 | { |
1624 | { |
| 1630 | Window cr; |
1625 | Window cr; |
| 1631 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1626 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
| 1632 | } |
1627 | } |
| 1633 | |
1628 | |
| 1634 | Pixmap |
1629 | Pixmap |
| 1635 | rxvt_term::get_pixmap_property (int prop_id) |
1630 | rxvt_term::get_pixmap_property (Atom property) |
| 1636 | { |
1631 | { |
| 1637 | if (prop_id > 0 && prop_id < NUM_XA) |
1632 | Pixmap pixmap = None; |
| 1638 | if (xa[prop_id]) |
1633 | |
| 1639 | { |
|
|
| 1640 | int aformat; |
1634 | int aformat; |
| 1641 | unsigned long nitems, bytes_after; |
1635 | unsigned long nitems, bytes_after; |
| 1642 | Atom atype; |
1636 | Atom atype; |
| 1643 | unsigned char *prop = NULL; |
1637 | unsigned char *prop; |
| 1644 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1638 | int result = XGetWindowProperty (dpy, display->root, property, |
| 1645 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1639 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
| 1646 | &nitems, &bytes_after, &prop); |
1640 | &nitems, &bytes_after, &prop); |
| 1647 | if (result == Success && prop && atype == XA_PIXMAP) |
1641 | if (result == Success) |
|
|
1642 | { |
|
|
1643 | if (atype == XA_PIXMAP) |
| 1648 | return *(Pixmap *)prop; |
1644 | pixmap = *(Pixmap *)prop; |
|
|
1645 | XFree (prop); |
| 1649 | } |
1646 | } |
| 1650 | |
1647 | |
| 1651 | return None; |
1648 | return pixmap; |
| 1652 | } |
1649 | } |
| 1653 | |
1650 | |
| 1654 | #ifdef HAVE_BG_PIXMAP |
1651 | #ifdef HAVE_BG_PIXMAP |
| 1655 | |
1652 | |
| 1656 | void |
1653 | void |
| 1657 | rxvt_term::update_background () |
1654 | rxvt_term::update_background () |
| 1658 | { |
1655 | { |
| 1659 | if (update_background_ev.is_active ()) |
1656 | if (update_background_ev.is_active ()) |
| 1660 | return; |
1657 | return; |
| 1661 | |
1658 | |
| 1662 | bgPixmap.invalidate (); |
1659 | bg_invalidate (); |
| 1663 | |
1660 | |
|
|
1661 | if (!mapped) |
|
|
1662 | return; |
|
|
1663 | |
| 1664 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
1664 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
| 1665 | |
1665 | |
| 1666 | if (to_wait <= 0.) |
1666 | if (to_wait <= 0.) |
| 1667 | bgPixmap.render (); |
1667 | bg_render (); |
| 1668 | else |
1668 | else |
| 1669 | update_background_ev.start (to_wait); |
1669 | update_background_ev.start (to_wait); |
| 1670 | } |
1670 | } |
| 1671 | |
1671 | |
| 1672 | void |
1672 | void |
| 1673 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1673 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
| 1674 | { |
1674 | { |
| 1675 | make_current (); |
1675 | make_current (); |
| 1676 | |
1676 | |
| 1677 | update_background_ev.stop (); |
1677 | update_background_ev.stop (); |
| 1678 | bgPixmap.render (); |
1678 | bg_render (); |
| 1679 | refresh_check (); |
1679 | refresh_check (); |
| 1680 | } |
1680 | } |
| 1681 | |
1681 | |
| 1682 | #endif /* HAVE_BG_PIXMAP */ |
1682 | #endif /* HAVE_BG_PIXMAP */ |
| 1683 | |
1683 | |
