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Add a hook system. They hooks don't run yet but they parse from the config file.
[chaz/openbox] / openbox / openbox.c
1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
2
3 openbox.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 See the COPYING file for a copy of the GNU General Public License.
18 */
19
20 #include "debug.h"
21 #include "openbox.h"
22 #include "session.h"
23 #include "dock.h"
24 #include "event.h"
25 #include "menu.h"
26 #include "client.h"
27 #include "screen.h"
28 #include "actions.h"
29 #include "startupnotify.h"
30 #include "focus.h"
31 #include "focus_cycle.h"
32 #include "focus_cycle_indicator.h"
33 #include "focus_cycle_popup.h"
34 #include "moveresize.h"
35 #include "frame.h"
36 #include "framerender.h"
37 #include "keyboard.h"
38 #include "mouse.h"
39 #include "menuframe.h"
40 #include "grab.h"
41 #include "group.h"
42 #include "config.h"
43 #include "ping.h"
44 #include "prompt.h"
45 #include "hooks.h"
46 #include "gettext.h"
47 #include "render/render.h"
48 #include "render/theme.h"
49 #include "obt/display.h"
50 #include "obt/prop.h"
51 #include "obt/keyboard.h"
52 #include "obt/parse.h"
53
54 #ifdef HAVE_FCNTL_H
55 # include <fcntl.h>
56 #endif
57 #ifdef HAVE_SIGNAL_H
58 # include <signal.h>
59 #endif
60 #ifdef HAVE_STDLIB_H
61 # include <stdlib.h>
62 #endif
63 #ifdef HAVE_LOCALE_H
64 # include <locale.h>
65 #endif
66 #ifdef HAVE_SYS_STAT_H
67 # include <sys/stat.h>
68 # include <sys/types.h>
69 #endif
70 #ifdef HAVE_SYS_WAIT_H
71 # include <sys/types.h>
72 # include <sys/wait.h>
73 #endif
74 #ifdef HAVE_UNISTD_H
75 # include <unistd.h>
76 #endif
77 #include <errno.h>
78
79 #include <X11/cursorfont.h>
80 #if USE_XCURSOR
81 #include <X11/Xcursor/Xcursor.h>
82 #endif
83
84 #include <X11/Xlib.h>
85 #include <X11/keysym.h>
86
87 RrInstance *ob_rr_inst;
88 RrImageCache *ob_rr_icons;
89 RrTheme *ob_rr_theme;
90 ObtMainLoop *ob_main_loop;
91 gint ob_screen;
92 gboolean ob_replace_wm = FALSE;
93 gboolean ob_sm_use = TRUE;
94 gchar *ob_sm_id = NULL;
95 gchar *ob_sm_save_file = NULL;
96 gboolean ob_sm_restore = TRUE;
97 gboolean ob_debug_xinerama = FALSE;
98
99 static ObState state;
100 static gboolean xsync = FALSE;
101 static gboolean reconfigure = FALSE;
102 static gboolean restart = FALSE;
103 static gchar *restart_path = NULL;
104 static Cursor cursors[OB_NUM_CURSORS];
105 static KeyCode keys[OB_NUM_KEYS];
106 static gint exitcode = 0;
107 static guint remote_control = 0;
108 static gboolean being_replaced = FALSE;
109 static gchar *config_file = NULL;
110
111 static void signal_handler(gint signal, gpointer data);
112 static void remove_args(gint *argc, gchar **argv, gint index, gint num);
113 static void parse_env();
114 static void parse_args(gint *argc, gchar **argv);
115 static Cursor load_cursor(const gchar *name, guint fontval);
116
117 gint main(gint argc, gchar **argv)
118 {
119 gchar *program_name;
120
121 state = OB_STATE_STARTING;
122
123 ob_debug_startup();
124
125 /* initialize the locale */
126 if (!setlocale(LC_ALL, ""))
127 g_message("Couldn't set locale from environment.");
128 bindtextdomain(PACKAGE_NAME, LOCALEDIR);
129 bind_textdomain_codeset(PACKAGE_NAME, "UTF-8");
130 textdomain(PACKAGE_NAME);
131
132 if (chdir(g_get_home_dir()) == -1)
133 g_message(_("Unable to change to home directory \"%s\": %s"),
134 g_get_home_dir(), g_strerror(errno));
135
136 /* parse the command line args, which can change the argv[0] */
137 parse_args(&argc, argv);
138 /* parse the environment variables */
139 parse_env();
140
141 program_name = g_path_get_basename(argv[0]);
142 g_set_prgname(program_name);
143
144 if (!remote_control)
145 session_startup(argc, argv);
146
147 if (!obt_display_open(NULL))
148 ob_exit_with_error(_("Failed to open the display from the DISPLAY environment variable."));
149
150 if (remote_control) {
151 /* Send client message telling the OB process to:
152 * remote_control = 1 -> reconfigure
153 * remote_control = 2 -> restart */
154 OBT_PROP_MSG(ob_screen, obt_root(ob_screen),
155 OB_CONTROL, remote_control, 0, 0, 0, 0);
156 obt_display_close();
157 exit(EXIT_SUCCESS);
158 }
159
160 ob_main_loop = obt_main_loop_new();
161
162 /* set up signal handler */
163 obt_main_loop_signal_add(ob_main_loop, SIGUSR1, signal_handler, NULL,NULL);
164 obt_main_loop_signal_add(ob_main_loop, SIGUSR2, signal_handler, NULL,NULL);
165 obt_main_loop_signal_add(ob_main_loop, SIGTERM, signal_handler, NULL,NULL);
166 obt_main_loop_signal_add(ob_main_loop, SIGINT, signal_handler, NULL,NULL);
167 obt_main_loop_signal_add(ob_main_loop, SIGHUP, signal_handler, NULL,NULL);
168 obt_main_loop_signal_add(ob_main_loop, SIGPIPE, signal_handler, NULL,NULL);
169 obt_main_loop_signal_add(ob_main_loop, SIGCHLD, signal_handler, NULL,NULL);
170
171 ob_screen = DefaultScreen(obt_display);
172
173 ob_rr_inst = RrInstanceNew(obt_display, ob_screen);
174 if (ob_rr_inst == NULL)
175 ob_exit_with_error(_("Failed to initialize the obrender library."));
176 /* Saving 3 resizes of an RrImage makes a lot of sense for icons, as there
177 are generally 3 icon sizes needed: the titlebar icon, the menu icon,
178 and the alt-tab icon
179 */
180 ob_rr_icons = RrImageCacheNew(3);
181
182 XSynchronize(obt_display, xsync);
183
184 /* check for locale support */
185 if (!XSupportsLocale())
186 g_message(_("X server does not support locale."));
187 if (!XSetLocaleModifiers(""))
188 g_message(_("Cannot set locale modifiers for the X server."));
189
190 /* set the DISPLAY environment variable for any lauched children, to the
191 display we're using, so they open in the right place. */
192 setenv("DISPLAY", DisplayString(obt_display), TRUE);
193
194 /* create available cursors */
195 cursors[OB_CURSOR_NONE] = None;
196 cursors[OB_CURSOR_POINTER] = load_cursor("left_ptr", XC_left_ptr);
197 cursors[OB_CURSOR_BUSYPOINTER] = load_cursor("left_ptr_watch",XC_left_ptr);
198 cursors[OB_CURSOR_BUSY] = load_cursor("watch", XC_watch);
199 cursors[OB_CURSOR_MOVE] = load_cursor("fleur", XC_fleur);
200 cursors[OB_CURSOR_NORTH] = load_cursor("top_side", XC_top_side);
201 cursors[OB_CURSOR_NORTHEAST] = load_cursor("top_right_corner",
202 XC_top_right_corner);
203 cursors[OB_CURSOR_EAST] = load_cursor("right_side", XC_right_side);
204 cursors[OB_CURSOR_SOUTHEAST] = load_cursor("bottom_right_corner",
205 XC_bottom_right_corner);
206 cursors[OB_CURSOR_SOUTH] = load_cursor("bottom_side", XC_bottom_side);
207 cursors[OB_CURSOR_SOUTHWEST] = load_cursor("bottom_left_corner",
208 XC_bottom_left_corner);
209 cursors[OB_CURSOR_WEST] = load_cursor("left_side", XC_left_side);
210 cursors[OB_CURSOR_NORTHWEST] = load_cursor("top_left_corner",
211 XC_top_left_corner);
212
213 if (screen_annex()) { /* it will be ours! */
214 do {
215 if (reconfigure) obt_keyboard_reload();
216
217 /* get the keycodes for keys we use */
218 keys[OB_KEY_RETURN] = obt_keyboard_keysym_to_keycode(XK_Return);
219 keys[OB_KEY_ESCAPE] = obt_keyboard_keysym_to_keycode(XK_Escape);
220 keys[OB_KEY_LEFT] = obt_keyboard_keysym_to_keycode(XK_Left);
221 keys[OB_KEY_RIGHT] = obt_keyboard_keysym_to_keycode(XK_Right);
222 keys[OB_KEY_UP] = obt_keyboard_keysym_to_keycode(XK_Up);
223 keys[OB_KEY_DOWN] = obt_keyboard_keysym_to_keycode(XK_Down);
224 keys[OB_KEY_TAB] = obt_keyboard_keysym_to_keycode(XK_Tab);
225 keys[OB_KEY_SPACE] = obt_keyboard_keysym_to_keycode(XK_space);
226
227 {
228 ObtParseInst *i;
229
230 /* startup the parsing so everything can register sections
231 of the rc */
232 i = obt_parse_instance_new();
233
234 /* register all the available actions */
235 actions_startup(reconfigure);
236 /* start up config which sets up with the parser */
237 config_startup(i);
238
239 /* parse/load user options */
240 if ((config_file &&
241 obt_parse_load_file(i, config_file, "openbox_config")) ||
242 obt_parse_load_config_file(i, "openbox", "rc.xml",
243 "openbox_config"))
244 {
245 obt_parse_tree_from_root(i);
246 obt_parse_close(i);
247 }
248 else {
249 g_message(_("Unable to find a valid config file, using some simple defaults"));
250 config_file = NULL;
251 }
252
253 if (config_file) {
254 gchar *p = g_filename_to_utf8(config_file, -1,
255 NULL, NULL, NULL);
256 if (p)
257 OBT_PROP_SETS(obt_root(ob_screen), OB_CONFIG_FILE,
258 utf8, p);
259 g_free(p);
260 }
261 else
262 OBT_PROP_ERASE(obt_root(ob_screen), OB_CONFIG_FILE);
263
264 /* we're done with parsing now, kill it */
265 obt_parse_instance_unref(i);
266 }
267
268 /* load the theme specified in the rc file */
269 {
270 RrTheme *theme;
271 if ((theme = RrThemeNew(ob_rr_inst, config_theme, TRUE,
272 config_font_activewindow,
273 config_font_inactivewindow,
274 config_font_menutitle,
275 config_font_menuitem,
276 config_font_osd)))
277 {
278 RrThemeFree(ob_rr_theme);
279 ob_rr_theme = theme;
280 }
281 if (ob_rr_theme == NULL)
282 ob_exit_with_error(_("Unable to load a theme."));
283
284 OBT_PROP_SETS(obt_root(ob_screen),
285 OB_THEME, utf8, ob_rr_theme->name);
286 }
287
288 if (reconfigure) {
289 GList *it;
290
291 /* update all existing windows for the new theme */
292 for (it = client_list; it; it = g_list_next(it)) {
293 ObClient *c = it->data;
294 frame_adjust_theme(c->frame);
295 }
296 }
297 event_startup(reconfigure);
298 /* focus_backup is used for stacking, so this needs to come before
299 anything that calls stacking_add */
300 sn_startup(reconfigure);
301 hooks_startup(reconfigure);
302 window_startup(reconfigure);
303 focus_startup(reconfigure);
304 focus_cycle_startup(reconfigure);
305 focus_cycle_indicator_startup(reconfigure);
306 focus_cycle_popup_startup(reconfigure);
307 screen_startup(reconfigure);
308 grab_startup(reconfigure);
309 group_startup(reconfigure);
310 ping_startup(reconfigure);
311 prompt_startup(reconfigure);
312 client_startup(reconfigure);
313 dock_startup(reconfigure);
314 moveresize_startup(reconfigure);
315 keyboard_startup(reconfigure);
316 mouse_startup(reconfigure);
317 menu_frame_startup(reconfigure);
318 menu_startup(reconfigure);
319
320 if (!reconfigure) {
321 guint32 xid;
322 ObWindow *w;
323
324 /* get all the existing windows */
325 window_manage_all();
326 focus_nothing();
327
328 /* focus what was focused if a wm was already running */
329 if (OBT_PROP_GET32(obt_root(ob_screen),
330 NET_ACTIVE_WINDOW, WINDOW, &xid) &&
331 (w = window_find(xid)) && WINDOW_IS_CLIENT(w))
332 {
333 client_focus(WINDOW_AS_CLIENT(w));
334 }
335 } else {
336 GList *it;
337
338 /* redecorate all existing windows */
339 for (it = client_list; it; it = g_list_next(it)) {
340 ObClient *c = it->data;
341
342 /* the new config can change the window's decorations */
343 client_setup_decor_and_functions(c, FALSE);
344 /* redraw the frames */
345 frame_adjust_area(c->frame, TRUE, TRUE, FALSE);
346 /* the decor sizes may have changed, so the windows may
347 end up in new positions */
348 client_reconfigure(c, FALSE);
349 }
350 }
351
352 reconfigure = FALSE;
353
354 state = OB_STATE_RUNNING;
355 obt_main_loop_run(ob_main_loop);
356 state = OB_STATE_EXITING;
357
358 if (!reconfigure)
359 window_unmanage_all();
360
361 menu_shutdown(reconfigure);
362 menu_frame_shutdown(reconfigure);
363 mouse_shutdown(reconfigure);
364 keyboard_shutdown(reconfigure);
365 moveresize_shutdown(reconfigure);
366 dock_shutdown(reconfigure);
367 client_shutdown(reconfigure);
368 prompt_shutdown(reconfigure);
369 ping_shutdown(reconfigure);
370 group_shutdown(reconfigure);
371 grab_shutdown(reconfigure);
372 screen_shutdown(reconfigure);
373 focus_cycle_popup_shutdown(reconfigure);
374 focus_cycle_indicator_shutdown(reconfigure);
375 focus_cycle_shutdown(reconfigure);
376 focus_shutdown(reconfigure);
377 window_shutdown(reconfigure);
378 hooks_shutdown(reconfigure);
379 sn_shutdown(reconfigure);
380 event_shutdown(reconfigure);
381 config_shutdown();
382 actions_shutdown(reconfigure);
383 } while (reconfigure);
384 }
385
386 XSync(obt_display, FALSE);
387
388 RrThemeFree(ob_rr_theme);
389 RrImageCacheUnref(ob_rr_icons);
390 RrInstanceFree(ob_rr_inst);
391
392 session_shutdown(being_replaced);
393
394 obt_display_close();
395
396 if (restart) {
397 if (restart_path != NULL) {
398 gint argcp;
399 gchar **argvp;
400 GError *err = NULL;
401
402 /* run other window manager */
403 if (g_shell_parse_argv(restart_path, &argcp, &argvp, &err)) {
404 execvp(argvp[0], argvp);
405 g_strfreev(argvp);
406 } else {
407 g_message(
408 _("Restart failed to execute new executable \"%s\": %s"),
409 restart_path, err->message);
410 g_error_free(err);
411 }
412 }
413
414 /* we remove the session arguments from argv, so put them back,
415 also don't restore the session on restart */
416 if (ob_sm_save_file != NULL || ob_sm_id != NULL) {
417 gchar **nargv;
418 gint i, l;
419
420 l = argc + 1 +
421 (ob_sm_save_file != NULL ? 2 : 0) +
422 (ob_sm_id != NULL ? 2 : 0);
423 nargv = g_new0(gchar*, l+1);
424 for (i = 0; i < argc; ++i)
425 nargv[i] = argv[i];
426
427 if (ob_sm_save_file != NULL) {
428 nargv[i++] = g_strdup("--sm-save-file");
429 nargv[i++] = ob_sm_save_file;
430 }
431 if (ob_sm_id != NULL) {
432 nargv[i++] = g_strdup("--sm-client-id");
433 nargv[i++] = ob_sm_id;
434 }
435 nargv[i++] = g_strdup("--sm-no-load");
436 g_assert(i == l);
437 argv = nargv;
438 }
439
440 /* re-run me */
441 execvp(argv[0], argv); /* try how we were run */
442 execlp(argv[0], program_name, (gchar*)NULL); /* last resort */
443 }
444
445 /* free stuff passed in from the command line or environment */
446 g_free(ob_sm_save_file);
447 g_free(ob_sm_id);
448 g_free(program_name);
449
450 ob_debug_shutdown();
451
452 return exitcode;
453 }
454
455 static void signal_handler(gint signal, gpointer data)
456 {
457 switch (signal) {
458 case SIGUSR1:
459 ob_debug("Caught signal %d. Restarting.", signal);
460 ob_restart();
461 break;
462 case SIGUSR2:
463 ob_debug("Caught signal %d. Reconfiguring.", signal);
464 ob_reconfigure();
465 break;
466 case SIGCHLD:
467 /* reap children */
468 while (waitpid(-1, NULL, WNOHANG) > 0);
469 break;
470 default:
471 ob_debug("Caught signal %d. Exiting.", signal);
472 /* TERM and INT return a 0 code */
473 ob_exit(!(signal == SIGTERM || signal == SIGINT));
474 }
475 }
476
477 static void print_version(void)
478 {
479 g_print("Openbox %s\n", PACKAGE_VERSION);
480 g_print(_("Copyright (c)"));
481 g_print(" 2008 Mikael Magnusson\n");
482 g_print(_("Copyright (c)"));
483 g_print(" 2003-2006 Dana Jansens\n\n");
484 g_print("This program comes with ABSOLUTELY NO WARRANTY.\n");
485 g_print("This is free software, and you are welcome to redistribute it\n");
486 g_print("under certain conditions. See the file COPYING for details.\n\n");
487 }
488
489 static void print_help(void)
490 {
491 g_print(_("Syntax: openbox [options]\n"));
492 g_print(_("\nOptions:\n"));
493 g_print(_(" --help Display this help and exit\n"));
494 g_print(_(" --version Display the version and exit\n"));
495 g_print(_(" --replace Replace the currently running window manager\n"));
496 /* TRANSLATORS: if you translate "FILE" here, make sure to keep the "Specify..."
497 aligned still, if you have to, make a new line with \n and 22 spaces. It's
498 fine to leave it as FILE though. */
499 g_print(_(" --config-file FILE Specify the path to the config file to use\n"));
500 g_print(_(" --sm-disable Disable connection to the session manager\n"));
501 g_print(_("\nPassing messages to a running Openbox instance:\n"));
502 g_print(_(" --reconfigure Reload Openbox's configuration\n"));
503 g_print(_(" --restart Restart Openbox\n"));
504 g_print(_(" --exit Exit Openbox\n"));
505 g_print(_("\nDebugging options:\n"));
506 g_print(_(" --sync Run in synchronous mode\n"));
507 g_print(_(" --debug Display debugging output\n"));
508 g_print(_(" --debug-focus Display debugging output for focus handling\n"));
509 g_print(_(" --debug-session Display debugging output for session managment\n"));
510 g_print(_(" --debug-xinerama Split the display into fake xinerama screens\n"));
511 g_print(_("\nPlease report bugs at %s\n"), PACKAGE_BUGREPORT);
512 }
513
514 static void remove_args(gint *argc, gchar **argv, gint index, gint num)
515 {
516 gint i;
517
518 for (i = index; i < *argc - num; ++i)
519 argv[i] = argv[i+num];
520 for (; i < *argc; ++i)
521 argv[i] = NULL;
522 *argc -= num;
523 }
524
525 static void parse_env(void)
526 {
527 /* unset this so we don't pass it on unknowingly */
528 unsetenv("DESKTOP_STARTUP_ID");
529 }
530
531 static void parse_args(gint *argc, gchar **argv)
532 {
533 gint i;
534
535 for (i = 1; i < *argc; ++i) {
536 if (!strcmp(argv[i], "--version")) {
537 print_version();
538 exit(0);
539 }
540 else if (!strcmp(argv[i], "--help")) {
541 print_help();
542 exit(0);
543 }
544 else if (!strcmp(argv[i], "--g-fatal-warnings")) {
545 g_log_set_always_fatal(G_LOG_LEVEL_CRITICAL);
546 }
547 else if (!strcmp(argv[i], "--replace")) {
548 ob_replace_wm = TRUE;
549 remove_args(argc, argv, i, 1);
550 --i; /* this arg was removed so go back */
551 }
552 else if (!strcmp(argv[i], "--sync")) {
553 xsync = TRUE;
554 }
555 else if (!strcmp(argv[i], "--debug")) {
556 ob_debug_enable(OB_DEBUG_NORMAL, TRUE);
557 ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
558 }
559 else if (!strcmp(argv[i], "--debug-focus")) {
560 ob_debug_enable(OB_DEBUG_NORMAL, TRUE);
561 ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
562 ob_debug_enable(OB_DEBUG_FOCUS, TRUE);
563 }
564 else if (!strcmp(argv[i], "--debug-session")) {
565 ob_debug_enable(OB_DEBUG_NORMAL, TRUE);
566 ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
567 ob_debug_enable(OB_DEBUG_SM, TRUE);
568 }
569 else if (!strcmp(argv[i], "--debug-xinerama")) {
570 ob_debug_xinerama = TRUE;
571 }
572 else if (!strcmp(argv[i], "--reconfigure")) {
573 remote_control = 1;
574 }
575 else if (!strcmp(argv[i], "--restart")) {
576 remote_control = 2;
577 }
578 else if (!strcmp(argv[i], "--exit")) {
579 remote_control = 3;
580 }
581 else if (!strcmp(argv[i], "--config-file")) {
582 if (i == *argc - 1) /* no args left */
583 g_printerr(_("--config-file requires an argument\n"));
584 else {
585 /* this will be in the current locale encoding, which is
586 what we want */
587 config_file = argv[i+1];
588 ++i; /* skip the argument */
589 ob_debug("--config-file %s\n", config_file);
590 }
591 }
592 else if (!strcmp(argv[i], "--sm-save-file")) {
593 if (i == *argc - 1) /* no args left */
594 /* not translated cuz it's sekret */
595 g_printerr("--sm-save-file requires an argument\n");
596 else {
597 ob_sm_save_file = g_strdup(argv[i+1]);
598 remove_args(argc, argv, i, 2);
599 --i; /* this arg was removed so go back */
600 ob_debug_type(OB_DEBUG_SM, "--sm-save-file %s",
601 ob_sm_save_file);
602 }
603 }
604 else if (!strcmp(argv[i], "--sm-client-id")) {
605 if (i == *argc - 1) /* no args left */
606 /* not translated cuz it's sekret */
607 g_printerr("--sm-client-id requires an argument\n");
608 else {
609 ob_sm_id = g_strdup(argv[i+1]);
610 remove_args(argc, argv, i, 2);
611 --i; /* this arg was removed so go back */
612 ob_debug_type(OB_DEBUG_SM, "--sm-client-id %s", ob_sm_id);
613 }
614 }
615 else if (!strcmp(argv[i], "--sm-disable")) {
616 ob_sm_use = FALSE;
617 }
618 else if (!strcmp(argv[i], "--sm-no-load")) {
619 ob_sm_restore = FALSE;
620 remove_args(argc, argv, i, 1);
621 --i; /* this arg was removed so go back */
622 }
623 else {
624 /* this is a memleak.. oh well.. heh */
625 gchar *err = g_strdup_printf
626 (_("Invalid command line argument \"%s\"\n"), argv[i]);
627 ob_exit_with_error(err);
628 }
629 }
630 }
631
632 static Cursor load_cursor(const gchar *name, guint fontval)
633 {
634 Cursor c = None;
635
636 #if USE_XCURSOR
637 c = XcursorLibraryLoadCursor(obt_display, name);
638 #endif
639 if (c == None)
640 c = XCreateFontCursor(obt_display, fontval);
641 return c;
642 }
643
644 void ob_exit_with_error(const gchar *msg)
645 {
646 g_message(msg);
647 session_shutdown(TRUE);
648 exit(EXIT_FAILURE);
649 }
650
651 void ob_restart_other(const gchar *path)
652 {
653 restart_path = g_strdup(path);
654 ob_restart();
655 }
656
657 void ob_restart(void)
658 {
659 restart = TRUE;
660 ob_exit(0);
661 }
662
663 void ob_reconfigure(void)
664 {
665 reconfigure = TRUE;
666 ob_exit(0);
667 }
668
669 void ob_exit(gint code)
670 {
671 exitcode = code;
672 obt_main_loop_exit(ob_main_loop);
673 }
674
675 void ob_exit_replace(void)
676 {
677 exitcode = 0;
678 being_replaced = TRUE;
679 obt_main_loop_exit(ob_main_loop);
680 }
681
682 Cursor ob_cursor(ObCursor cursor)
683 {
684 g_assert(cursor < OB_NUM_CURSORS);
685 return cursors[cursor];
686 }
687
688 KeyCode ob_keycode(ObKey key)
689 {
690 g_assert(key < OB_NUM_KEYS);
691 return keys[key];
692 }
693
694 ObState ob_state(void)
695 {
696 return state;
697 }
my patches for the openbox window manager
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