… | |
… | |
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) 2003-2004 Marc Lehmann <pcg@goof.com> |
16 | * |
17 | * |
17 | * 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 |
18 | * 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 |
19 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
55 | STRNCPY (curlocale, locale, 128); |
56 | STRNCPY (curlocale, locale, 128); |
56 | setlocale (LC_CTYPE, curlocale); |
57 | setlocale (LC_CTYPE, curlocale); |
57 | } |
58 | } |
58 | } |
59 | } |
59 | |
60 | |
|
|
61 | class rxvt_composite_vec rxvt_composite; |
|
|
62 | |
|
|
63 | text_t rxvt_composite_vec::compose (uint32_t c1, uint32_t c2) |
|
|
64 | { |
|
|
65 | compose_char *cc; |
|
|
66 | |
|
|
67 | // break compose chains, as stupid readline really likes to duplicate |
|
|
68 | // composing characters for some reason near the end of a line. |
|
|
69 | cc = (*this)[c1]; |
|
|
70 | while (cc) |
|
|
71 | { |
|
|
72 | if (cc->c2 == c2) return c1; |
|
|
73 | cc = (*this)[cc->c1]; |
|
|
74 | } |
|
|
75 | |
|
|
76 | // check to see wether this combination already exists otherwise |
|
|
77 | for (cc = v.end (); cc-- > v.begin (); ) |
|
|
78 | { |
|
|
79 | if (cc->c1 == c1 && cc->c2 == c2) |
|
|
80 | return COMPOSE_LO + (cc - v.begin ()); |
|
|
81 | } |
|
|
82 | |
|
|
83 | // allocate a new combination |
|
|
84 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
|
|
85 | { |
|
|
86 | static int seen; |
|
|
87 | |
|
|
88 | if (!seen++) |
|
|
89 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
|
|
90 | |
|
|
91 | return REPLACEMENT_CHAR; |
|
|
92 | } |
|
|
93 | |
|
|
94 | v.push_back (compose_char (c1, c2)); |
|
|
95 | |
|
|
96 | return v.size () - 1 + COMPOSE_LO; |
|
|
97 | } |
|
|
98 | |
|
|
99 | int rxvt_composite_vec::expand (uint32_t c, wchar_t *r) |
|
|
100 | { |
|
|
101 | compose_char *cc = (*this)[c]; |
|
|
102 | |
|
|
103 | if (!cc) |
|
|
104 | { |
|
|
105 | if (r) *r = c; |
|
|
106 | return 1; |
|
|
107 | } |
|
|
108 | |
|
|
109 | int len = expand (cc->c1, r); |
|
|
110 | |
|
|
111 | if (r) r += len; |
|
|
112 | |
|
|
113 | if (cc->c2 != NOCHAR) |
|
|
114 | { |
|
|
115 | len++; |
|
|
116 | if (r) *r++ = cc->c2; |
|
|
117 | } |
|
|
118 | |
|
|
119 | return len; |
|
|
120 | |
|
|
121 | } |
|
|
122 | |
|
|
123 | extern struct rxvt_composite_vec rxvt_composite; |
60 | void * |
124 | void * |
61 | rxvt_term::operator new (size_t s) |
125 | rxvt_term::operator new (size_t s) |
62 | { |
126 | { |
63 | void *p = malloc (s); |
127 | void *p = malloc (s); |
64 | |
128 | |
… | |
… | |
79 | vt_ev (this, &rxvt_term::x_cb), |
143 | vt_ev (this, &rxvt_term::x_cb), |
80 | #ifdef HAVE_SCROLLBARS |
144 | #ifdef HAVE_SCROLLBARS |
81 | scrollbar_ev (this, &rxvt_term::x_cb), |
145 | scrollbar_ev (this, &rxvt_term::x_cb), |
82 | #endif |
146 | #endif |
83 | #ifdef MENUBAR |
147 | #ifdef MENUBAR |
84 | menubar_ev (this, &rxvt_term::x_cb), fixme |
148 | menubar_ev (this, &rxvt_term::x_cb), |
85 | #endif |
149 | #endif |
86 | #ifdef CURSOR_BLINK |
150 | #ifdef CURSOR_BLINK |
87 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
151 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
88 | #endif |
152 | #endif |
89 | #ifdef TEXT_BLINK |
153 | #ifdef TEXT_BLINK |
… | |
… | |
116 | #endif |
180 | #endif |
117 | |
181 | |
118 | delete TermWin.fontset; |
182 | delete TermWin.fontset; |
119 | |
183 | |
120 | if (display) |
184 | if (display) |
|
|
185 | { |
|
|
186 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
|
|
187 | delete menuBar.drawable; |
|
|
188 | //if (menuBar.win) |
|
|
189 | // XDestroyWindow (display->display, menuBar.win); |
|
|
190 | #endif |
|
|
191 | delete TermWin.drawable; |
|
|
192 | // destroy all windows |
121 | if (TermWin.parent[0]) |
193 | if (TermWin.parent[0]) |
122 | XDestroyWindow (display->display, TermWin.parent[0]); |
194 | XDestroyWindow (display->display, TermWin.parent[0]); |
|
|
195 | } |
123 | |
196 | |
124 | // TODO: free pixcolours, colours should become part of rxvt_display |
197 | // TODO: free pixcolours, colours should become part of rxvt_display |
125 | |
198 | |
126 | delete PixColors; |
199 | delete PixColors; |
127 | |
200 | |
… | |
… | |
248 | |
321 | |
249 | const char **cmd_argv = init_resources (argc, argv); |
322 | const char **cmd_argv = init_resources (argc, argv); |
250 | |
323 | |
251 | set_locale (""); |
324 | set_locale (""); |
252 | |
325 | |
253 | #if (MENUBAR_MAX) |
326 | #if MENUBAR_MAX |
254 | menubar_read (rs[Rs_menu]); |
327 | menubar_read (rs[Rs_menu]); |
255 | #endif |
328 | #endif |
256 | #ifdef HAVE_SCROLLBARS |
329 | #ifdef HAVE_SCROLLBARS |
257 | if (Options & Opt_scrollBar) |
330 | if (Options & Opt_scrollBar) |
258 | scrollBar.setIdle (); /* set existence for size calculations */ |
331 | scrollBar.setIdle (); /* set existence for size calculations */ |
… | |
… | |
261 | create_windows (argc, argv); |
334 | create_windows (argc, argv); |
262 | |
335 | |
263 | init_xlocale (); |
336 | init_xlocale (); |
264 | |
337 | |
265 | scr_reset (); /* initialize screen */ |
338 | scr_reset (); /* initialize screen */ |
266 | #ifdef RXVT_GRAPHICS |
|
|
267 | Gr_reset (); /* reset graphics */ |
|
|
268 | #endif |
|
|
269 | |
339 | |
270 | #if 0 |
340 | #if 0 |
271 | XSynchronize (display->display, True); |
341 | XSynchronize (display->display, True); |
272 | #endif |
342 | #endif |
273 | |
343 | |
274 | #ifdef HAVE_SCROLLBARS |
344 | #ifdef HAVE_SCROLLBARS |
275 | if (Options & Opt_scrollBar) |
345 | if (Options & Opt_scrollBar) |
276 | resize_scrollbar (); /* create and map scrollbar */ |
346 | resize_scrollbar (); /* create and map scrollbar */ |
277 | #endif |
347 | #endif |
278 | #if (MENUBAR_MAX) |
348 | #if (MENUBAR_MAX) |
279 | if (menubar_visible (r)) |
349 | if (menubar_visible ()) |
280 | XMapWindow (display->display, menuBar.win); |
350 | XMapWindow (display->display, menuBar.win); |
281 | #endif |
351 | #endif |
282 | #ifdef TRANSPARENT |
352 | #ifdef TRANSPARENT |
283 | if (Options & Opt_transparent) |
353 | if (Options & Opt_transparent) |
284 | { |
354 | { |
… | |
… | |
378 | |
448 | |
379 | p = malloc (size); |
449 | p = malloc (size); |
380 | if (p) |
450 | if (p) |
381 | return p; |
451 | return p; |
382 | |
452 | |
383 | fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); |
453 | fprintf (stderr, RESNAME ": memory allocation failure. Aborting"); |
384 | rxvt_clean_exit (); |
454 | rxvt_clean_exit (); |
385 | exit (EXIT_FAILURE); |
455 | exit (EXIT_FAILURE); |
386 | /* NOTREACHED */ |
456 | /* NOTREACHED */ |
387 | } |
457 | } |
388 | |
458 | |
… | |
… | |
394 | |
464 | |
395 | p = calloc (number, size); |
465 | p = calloc (number, size); |
396 | if (p) |
466 | if (p) |
397 | return p; |
467 | return p; |
398 | |
468 | |
399 | fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); |
469 | fprintf (stderr, RESNAME ": memory allocation failure. Aborting"); |
400 | rxvt_clean_exit (); |
470 | rxvt_clean_exit (); |
401 | exit (EXIT_FAILURE); |
471 | exit (EXIT_FAILURE); |
402 | /* NOTREACHED */ |
472 | /* NOTREACHED */ |
403 | } |
473 | } |
404 | |
474 | |
… | |
… | |
413 | else |
483 | else |
414 | p = malloc (size); |
484 | p = malloc (size); |
415 | if (p) |
485 | if (p) |
416 | return p; |
486 | return p; |
417 | |
487 | |
418 | fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); |
488 | fprintf (stderr, RESNAME ": memory allocation failure. Aborting"); |
419 | rxvt_clean_exit (); |
489 | rxvt_clean_exit (); |
420 | exit (EXIT_FAILURE); |
490 | exit (EXIT_FAILURE); |
421 | /* NOTREACHED */ |
491 | /* NOTREACHED */ |
422 | } |
492 | } |
423 | |
493 | |
… | |
… | |
717 | * init = 1 - initialize |
787 | * init = 1 - initialize |
718 | * |
788 | * |
719 | * fontname == FONT_UP - switch to bigger font |
789 | * fontname == FONT_UP - switch to bigger font |
720 | * fontname == FONT_DN - switch to smaller font |
790 | * fontname == FONT_DN - switch to smaller font |
721 | */ |
791 | */ |
722 | void |
792 | bool |
723 | rxvt_term::change_font (int init, const char *fontname) |
793 | rxvt_term::change_font (const char *fontname) |
724 | {} |
794 | { |
|
|
795 | if (fontname == FONT_UP) |
|
|
796 | { |
|
|
797 | // TODO |
|
|
798 | } |
|
|
799 | else if (fontname == FONT_DN) |
|
|
800 | { |
|
|
801 | // TODO |
|
|
802 | } |
|
|
803 | else |
|
|
804 | { |
|
|
805 | rxvt_fontset *fs = new rxvt_fontset (this); |
725 | |
806 | |
726 | void |
807 | if (fs && fs->populate (fontname ? fontname : "fixed")) |
|
|
808 | { |
|
|
809 | delete TermWin.fontset; |
|
|
810 | TermWin.fontset = fs; |
|
|
811 | TermWin.fwidth = fs->base_font ()->width; |
|
|
812 | TermWin.fheight = fs->base_font ()->height; |
|
|
813 | TermWin.fbase = fs->base_font ()->ascent; |
|
|
814 | |
|
|
815 | if (TermWin.parent[0]) |
|
|
816 | { |
|
|
817 | resize_all_windows (0, 0, 0); |
|
|
818 | scr_remap_chars (); |
|
|
819 | scr_touch (true); |
|
|
820 | } |
|
|
821 | |
|
|
822 | return true; |
|
|
823 | } |
|
|
824 | } |
|
|
825 | |
|
|
826 | return false; |
|
|
827 | } |
|
|
828 | |
|
|
829 | bool |
727 | rxvt_term::font_up_down (int n, int direction) |
830 | rxvt_term::font_up_down (int n, int direction) |
728 | {} |
831 | { |
|
|
832 | return false; |
|
|
833 | } |
729 | |
834 | |
730 | /*----------------------------------------------------------------------*/ |
835 | /*----------------------------------------------------------------------*/ |
731 | /*----------------------------------------------------------------------*/ |
836 | /*----------------------------------------------------------------------*/ |
732 | /* xterm sequences - title, iconName, color (exptl) */ |
837 | /* xterm sequences - title, iconName, color (exptl) */ |
733 | void |
838 | void |
734 | rxvt_term::set_title (const char *str) |
839 | rxvt_term::set_title (const char *str) |
735 | { |
840 | { |
736 | #ifndef SMART_WINDOW_TITLE |
841 | #ifndef SMART_WINDOW_TITLE |
737 | XStoreName (display->display, TermWin.parent[0], str); |
842 | XStoreName (display->display, TermWin.parent[0], str); |
738 | #else |
843 | #else |
739 | char *name; |
844 | char *name; |
740 | |
845 | |
741 | if (XFetchName (display->display, TermWin.parent[0], &name) == 0) |
846 | if (XFetchName (display->display, TermWin.parent[0], &name) == 0) |
742 | name = NULL; |
847 | name = NULL; |
743 | if (name == NULL || STRCMP (name, str)) |
848 | if (name == NULL || STRCMP (name, str)) |
744 | XStoreName (display->display, TermWin.parent[0], str); |
849 | XStoreName (display->display, TermWin.parent[0], str); |
… | |
… | |
751 | rxvt_term::set_iconName (const char *str) |
856 | rxvt_term::set_iconName (const char *str) |
752 | { |
857 | { |
753 | #ifndef SMART_WINDOW_TITLE |
858 | #ifndef SMART_WINDOW_TITLE |
754 | XSetIconName (display->display, TermWin.parent[0], str); |
859 | XSetIconName (display->display, TermWin.parent[0], str); |
755 | #else |
860 | #else |
756 | char *name; |
861 | char *name; |
757 | |
862 | |
758 | if (XGetIconName (display->display, TermWin.parent[0], &name)) |
863 | if (XGetIconName (display->display, TermWin.parent[0], &name)) |
759 | name = NULL; |
864 | name = NULL; |
760 | if (name == NULL || STRCMP (name, str)) |
865 | if (name == NULL || STRCMP (name, str)) |
761 | XSetIconName (display->display, TermWin.parent[0], str); |
866 | XSetIconName (display->display, TermWin.parent[0], str); |
… | |
… | |
766 | |
871 | |
767 | #ifdef XTERM_COLOR_CHANGE |
872 | #ifdef XTERM_COLOR_CHANGE |
768 | void |
873 | void |
769 | rxvt_term::set_window_color (int idx, const char *color) |
874 | rxvt_term::set_window_color (int idx, const char *color) |
770 | { |
875 | { |
771 | rxvt_color xcol; |
876 | rxvt_color xcol; |
772 | int i; |
877 | int i; |
773 | |
878 | |
774 | if (color == NULL || *color == '\0') |
879 | if (color == NULL || *color == '\0') |
775 | return; |
880 | return; |
776 | |
881 | |
777 | /* handle color aliases */ |
882 | /* handle color aliases */ |
… | |
… | |
994 | 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); |
1099 | 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); |
995 | |
1100 | |
996 | XMoveResizeWindow (display->display, TermWin.vt, window_vt_x, |
1101 | XMoveResizeWindow (display->display, TermWin.vt, window_vt_x, |
997 | window_vt_y, TermWin_TotalWidth (), |
1102 | window_vt_y, TermWin_TotalWidth (), |
998 | TermWin_TotalHeight ()); |
1103 | TermWin_TotalHeight ()); |
999 | #ifdef RXVT_GRAPHICS |
1104 | scr_clear (height != old_height); |
1000 | if (old_height) |
|
|
1001 | Gr_Resize (old_width - szHint.base_width, |
|
|
1002 | old_height - szHint.base_height); |
|
|
1003 | #endif |
|
|
1004 | scr_clear (); |
|
|
1005 | #ifdef XPM_BACKGROUND |
1105 | #ifdef XPM_BACKGROUND |
1006 | resize_pixmap (); |
1106 | resize_pixmap (); |
1007 | #endif |
1107 | #endif |
1008 | |
1108 | |
1009 | } |
1109 | } |
… | |
… | |
1314 | if (Input_Context) |
1414 | if (Input_Context) |
1315 | return; |
1415 | return; |
1316 | |
1416 | |
1317 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1417 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1318 | if (rs[Rs_imLocale]) |
1418 | if (rs[Rs_imLocale]) |
1319 | rxvt_set_locale (rs[Rs_imLocale]); |
1419 | SET_LOCALE (rs[Rs_imLocale]); |
1320 | #endif |
1420 | #endif |
1321 | |
1421 | |
1322 | p = rs[Rs_inputMethod]; |
1422 | p = rs[Rs_inputMethod]; |
1323 | if (p && *p) |
1423 | if (p && *p) |
1324 | { |
1424 | { |
… | |
… | |
1355 | goto done; |
1455 | goto done; |
1356 | |
1456 | |
1357 | done: |
1457 | done: |
1358 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1458 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1359 | if (rs[Rs_imLocale]) |
1459 | if (rs[Rs_imLocale]) |
1360 | rxvt_set_locale (locale); |
1460 | SET_LOCALE (locale); |
1361 | #endif |
1461 | #endif |
1362 | } |
1462 | } |
1363 | |
1463 | |
1364 | void |
1464 | void |
1365 | rxvt_term::IMSetStatusPosition () |
1465 | rxvt_term::IMSetStatusPosition () |