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[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 ob_set_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 ObPrompt *xmlprompt = NULL;
216
217 if (reconfigure) obt_keyboard_reload();
218
219 /* get the keycodes for keys we use */
220 keys[OB_KEY_RETURN] = obt_keyboard_keysym_to_keycode(XK_Return);
221 keys[OB_KEY_ESCAPE] = obt_keyboard_keysym_to_keycode(XK_Escape);
222 keys[OB_KEY_LEFT] = obt_keyboard_keysym_to_keycode(XK_Left);
223 keys[OB_KEY_RIGHT] = obt_keyboard_keysym_to_keycode(XK_Right);
224 keys[OB_KEY_UP] = obt_keyboard_keysym_to_keycode(XK_Up);
225 keys[OB_KEY_DOWN] = obt_keyboard_keysym_to_keycode(XK_Down);
226 keys[OB_KEY_TAB] = obt_keyboard_keysym_to_keycode(XK_Tab);
227 keys[OB_KEY_SPACE] = obt_keyboard_keysym_to_keycode(XK_space);
228
229 {
230 ObtParseInst *i;
231
232 /* startup the parsing so everything can register sections
233 of the rc */
234 i = obt_parse_instance_new();
235
236 /* register all the available actions */
237 actions_startup(reconfigure);
238 hooks_startup(reconfigure);
239 /* start up config which sets up with the parser */
240 config_startup(i);
241
242 /* parse/load user options */
243 if ((config_file &&
244 obt_parse_load_file(i, config_file, "openbox_config")) ||
245 obt_parse_load_config_file(i, "openbox", "rc.xml",
246 "openbox_config"))
247 {
248 obt_parse_tree_from_root(i);
249 obt_parse_close(i);
250 }
251 else {
252 g_message(_("Unable to find a valid config file, using some simple defaults"));
253 config_file = NULL;
254 }
255
256 if (config_file) {
257 gchar *p = g_filename_to_utf8(config_file, -1,
258 NULL, NULL, NULL);
259 if (p)
260 OBT_PROP_SETS(obt_root(ob_screen), OB_CONFIG_FILE,
261 utf8, p);
262 g_free(p);
263 }
264 else
265 OBT_PROP_ERASE(obt_root(ob_screen), OB_CONFIG_FILE);
266
267 /* we're done with parsing now, kill it */
268 obt_parse_instance_unref(i);
269 }
270
271 /* load the theme specified in the rc file */
272 {
273 RrTheme *theme;
274 if ((theme = RrThemeNew(ob_rr_inst, config_theme, TRUE,
275 config_font_activewindow,
276 config_font_inactivewindow,
277 config_font_menutitle,
278 config_font_menuitem,
279 config_font_osd)))
280 {
281 RrThemeFree(ob_rr_theme);
282 ob_rr_theme = theme;
283 }
284 if (ob_rr_theme == NULL)
285 ob_exit_with_error(_("Unable to load a theme."));
286
287 OBT_PROP_SETS(obt_root(ob_screen),
288 OB_THEME, utf8, ob_rr_theme->name);
289 }
290
291 if (reconfigure) {
292 GList *it;
293
294 /* update all existing windows for the new theme */
295 for (it = client_list; it; it = g_list_next(it)) {
296 ObClient *c = it->data;
297 frame_adjust_theme(c->frame);
298 }
299 }
300 event_startup(reconfigure);
301 /* focus_backup is used for stacking, so this needs to come before
302 anything that calls stacking_add */
303 sn_startup(reconfigure);
304 window_startup(reconfigure);
305 focus_startup(reconfigure);
306 focus_cycle_startup(reconfigure);
307 focus_cycle_indicator_startup(reconfigure);
308 focus_cycle_popup_startup(reconfigure);
309 screen_startup(reconfigure);
310 grab_startup(reconfigure);
311 group_startup(reconfigure);
312 ping_startup(reconfigure);
313 client_startup(reconfigure);
314 dock_startup(reconfigure);
315 moveresize_startup(reconfigure);
316 keyboard_startup(reconfigure);
317 mouse_startup(reconfigure);
318 menu_frame_startup(reconfigure);
319 menu_startup(reconfigure);
320 prompt_startup(reconfigure);
321
322 if (!reconfigure) {
323 guint32 xid;
324 ObWindow *w;
325
326 /* get all the existing windows */
327 window_manage_all();
328 focus_nothing();
329
330 /* focus what was focused if a wm was already running */
331 if (OBT_PROP_GET32(obt_root(ob_screen),
332 NET_ACTIVE_WINDOW, WINDOW, &xid) &&
333 (w = window_find(xid)) && WINDOW_IS_CLIENT(w))
334 {
335 client_focus(WINDOW_AS_CLIENT(w));
336 }
337 } else {
338 GList *it;
339
340 /* redecorate all existing windows */
341 for (it = client_list; it; it = g_list_next(it)) {
342 ObClient *c = it->data;
343
344 /* the new config can change the window's decorations */
345 client_setup_decor_and_functions(c, FALSE);
346 /* redraw the frames */
347 frame_adjust_area(c->frame, TRUE, TRUE, FALSE);
348 /* the decor sizes may have changed, so the windows may
349 end up in new positions */
350 client_reconfigure(c, FALSE);
351 }
352 }
353
354 reconfigure = FALSE;
355
356 ob_set_state(OB_STATE_RUNNING);
357
358 /* look for parsing errors */
359 {
360 xmlErrorPtr e = xmlGetLastError();
361 if (e) {
362 gchar *m;
363
364 m = g_strdup_printf(_("One or more XML syntax errors were found while parsing the Openbox configuration files. See stdout for more information. The last error seen was in file \"%s\" line %d, with message: %s"), e->file, e->line, e->message);
365 xmlprompt =
366 prompt_show_message(m, _("Openbox Syntax Error"), _("Close"));
367 g_free(m);
368 xmlResetError(e);
369 }
370 }
371
372 obt_main_loop_run(ob_main_loop);
373 ob_set_state(reconfigure ?
374 OB_STATE_RECONFIGURING : OB_STATE_EXITING);
375
376 if (xmlprompt) {
377 prompt_unref(xmlprompt);
378 xmlprompt = NULL;
379 }
380
381 if (!reconfigure)
382 window_unmanage_all();
383
384 prompt_shutdown(reconfigure);
385 menu_shutdown(reconfigure);
386 menu_frame_shutdown(reconfigure);
387 mouse_shutdown(reconfigure);
388 keyboard_shutdown(reconfigure);
389 moveresize_shutdown(reconfigure);
390 dock_shutdown(reconfigure);
391 client_shutdown(reconfigure);
392 ping_shutdown(reconfigure);
393 group_shutdown(reconfigure);
394 grab_shutdown(reconfigure);
395 screen_shutdown(reconfigure);
396 focus_cycle_popup_shutdown(reconfigure);
397 focus_cycle_indicator_shutdown(reconfigure);
398 focus_cycle_shutdown(reconfigure);
399 focus_shutdown(reconfigure);
400 window_shutdown(reconfigure);
401 sn_shutdown(reconfigure);
402 event_shutdown(reconfigure);
403 config_shutdown();
404 hooks_shutdown(reconfigure);
405 actions_shutdown(reconfigure);
406 } while (reconfigure);
407 }
408
409 XSync(obt_display, FALSE);
410
411 RrThemeFree(ob_rr_theme);
412 RrImageCacheUnref(ob_rr_icons);
413 RrInstanceFree(ob_rr_inst);
414
415 session_shutdown(being_replaced);
416
417 obt_display_close();
418
419 if (restart) {
420 ob_debug_shutdown();
421 if (restart_path != NULL) {
422 gint argcp;
423 gchar **argvp;
424 GError *err = NULL;
425
426 /* run other window manager */
427 if (g_shell_parse_argv(restart_path, &argcp, &argvp, &err)) {
428 execvp(argvp[0], argvp);
429 g_strfreev(argvp);
430 } else {
431 g_message(
432 _("Restart failed to execute new executable \"%s\": %s"),
433 restart_path, err->message);
434 g_error_free(err);
435 }
436 }
437
438 /* we remove the session arguments from argv, so put them back,
439 also don't restore the session on restart */
440 if (ob_sm_save_file != NULL || ob_sm_id != NULL) {
441 gchar **nargv;
442 gint i, l;
443
444 l = argc + 1 +
445 (ob_sm_save_file != NULL ? 2 : 0) +
446 (ob_sm_id != NULL ? 2 : 0);
447 nargv = g_new0(gchar*, l+1);
448 for (i = 0; i < argc; ++i)
449 nargv[i] = argv[i];
450
451 if (ob_sm_save_file != NULL) {
452 nargv[i++] = g_strdup("--sm-save-file");
453 nargv[i++] = ob_sm_save_file;
454 }
455 if (ob_sm_id != NULL) {
456 nargv[i++] = g_strdup("--sm-client-id");
457 nargv[i++] = ob_sm_id;
458 }
459 nargv[i++] = g_strdup("--sm-no-load");
460 g_assert(i == l);
461 argv = nargv;
462 }
463
464 /* re-run me */
465 execvp(argv[0], argv); /* try how we were run */
466 execlp(argv[0], program_name, (gchar*)NULL); /* last resort */
467 }
468
469 /* free stuff passed in from the command line or environment */
470 g_free(ob_sm_save_file);
471 g_free(ob_sm_id);
472 g_free(program_name);
473
474 if (!restart)
475 ob_debug_shutdown();
476
477 return exitcode;
478 }
479
480 static void signal_handler(gint signal, gpointer data)
481 {
482 switch (signal) {
483 case SIGUSR1:
484 ob_debug("Caught signal %d. Restarting.", signal);
485 ob_restart();
486 break;
487 case SIGUSR2:
488 ob_debug("Caught signal %d. Reconfiguring.", signal);
489 ob_reconfigure();
490 break;
491 case SIGCHLD:
492 /* reap children */
493 while (waitpid(-1, NULL, WNOHANG) > 0);
494 break;
495 default:
496 ob_debug("Caught signal %d. Exiting.", signal);
497 /* TERM and INT return a 0 code */
498 ob_exit(!(signal == SIGTERM || signal == SIGINT));
499 }
500 }
501
502 static void print_version(void)
503 {
504 g_print("Openbox %s\n", PACKAGE_VERSION);
505 g_print(_("Copyright (c)"));
506 g_print(" 2008 Mikael Magnusson\n");
507 g_print(_("Copyright (c)"));
508 g_print(" 2003-2006 Dana Jansens\n\n");
509 g_print("This program comes with ABSOLUTELY NO WARRANTY.\n");
510 g_print("This is free software, and you are welcome to redistribute it\n");
511 g_print("under certain conditions. See the file COPYING for details.\n\n");
512 }
513
514 static void print_help(void)
515 {
516 g_print(_("Syntax: openbox [options]\n"));
517 g_print(_("\nOptions:\n"));
518 g_print(_(" --help Display this help and exit\n"));
519 g_print(_(" --version Display the version and exit\n"));
520 g_print(_(" --replace Replace the currently running window manager\n"));
521 /* TRANSLATORS: if you translate "FILE" here, make sure to keep the "Specify..."
522 aligned still, if you have to, make a new line with \n and 22 spaces. It's
523 fine to leave it as FILE though. */
524 g_print(_(" --config-file FILE Specify the path to the config file to use\n"));
525 g_print(_(" --sm-disable Disable connection to the session manager\n"));
526 g_print(_("\nPassing messages to a running Openbox instance:\n"));
527 g_print(_(" --reconfigure Reload Openbox's configuration\n"));
528 g_print(_(" --restart Restart Openbox\n"));
529 g_print(_(" --exit Exit Openbox\n"));
530 g_print(_("\nDebugging options:\n"));
531 g_print(_(" --sync Run in synchronous mode\n"));
532 g_print(_(" --debug Display debugging output\n"));
533 g_print(_(" --debug-focus Display debugging output for focus handling\n"));
534 g_print(_(" --debug-session Display debugging output for session management\n"));
535 g_print(_(" --debug-xinerama Split the display into fake xinerama screens\n"));
536 g_print(_("\nPlease report bugs at %s\n"), PACKAGE_BUGREPORT);
537 }
538
539 static void remove_args(gint *argc, gchar **argv, gint index, gint num)
540 {
541 gint i;
542
543 for (i = index; i < *argc - num; ++i)
544 argv[i] = argv[i+num];
545 for (; i < *argc; ++i)
546 argv[i] = NULL;
547 *argc -= num;
548 }
549
550 static void parse_env(void)
551 {
552 /* unset this so we don't pass it on unknowingly */
553 unsetenv("DESKTOP_STARTUP_ID");
554 }
555
556 static void parse_args(gint *argc, gchar **argv)
557 {
558 gint i;
559
560 for (i = 1; i < *argc; ++i) {
561 if (!strcmp(argv[i], "--version")) {
562 print_version();
563 exit(0);
564 }
565 else if (!strcmp(argv[i], "--help")) {
566 print_help();
567 exit(0);
568 }
569 else if (!strcmp(argv[i], "--g-fatal-warnings")) {
570 g_log_set_always_fatal(G_LOG_LEVEL_CRITICAL);
571 }
572 else if (!strcmp(argv[i], "--replace")) {
573 ob_replace_wm = TRUE;
574 remove_args(argc, argv, i, 1);
575 --i; /* this arg was removed so go back */
576 }
577 else if (!strcmp(argv[i], "--sync")) {
578 xsync = TRUE;
579 }
580 else if (!strcmp(argv[i], "--debug")) {
581 ob_debug_enable(OB_DEBUG_NORMAL, TRUE);
582 ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
583 }
584 else if (!strcmp(argv[i], "--debug-focus")) {
585 ob_debug_enable(OB_DEBUG_FOCUS, TRUE);
586 }
587 else if (!strcmp(argv[i], "--debug-session")) {
588 ob_debug_enable(OB_DEBUG_SM, TRUE);
589 }
590 else if (!strcmp(argv[i], "--debug-xinerama")) {
591 ob_debug_xinerama = TRUE;
592 }
593 else if (!strcmp(argv[i], "--reconfigure")) {
594 remote_control = 1;
595 }
596 else if (!strcmp(argv[i], "--restart")) {
597 remote_control = 2;
598 }
599 else if (!strcmp(argv[i], "--exit")) {
600 remote_control = 3;
601 }
602 else if (!strcmp(argv[i], "--config-file")) {
603 if (i == *argc - 1) /* no args left */
604 g_printerr(_("--config-file requires an argument\n"));
605 else {
606 /* this will be in the current locale encoding, which is
607 what we want */
608 config_file = argv[i+1];
609 ++i; /* skip the argument */
610 ob_debug("--config-file %s", config_file);
611 }
612 }
613 else if (!strcmp(argv[i], "--sm-save-file")) {
614 if (i == *argc - 1) /* no args left */
615 /* not translated cuz it's sekret */
616 g_printerr("--sm-save-file requires an argument\n");
617 else {
618 ob_sm_save_file = g_strdup(argv[i+1]);
619 remove_args(argc, argv, i, 2);
620 --i; /* this arg was removed so go back */
621 ob_debug_type(OB_DEBUG_SM, "--sm-save-file %s",
622 ob_sm_save_file);
623 }
624 }
625 else if (!strcmp(argv[i], "--sm-client-id")) {
626 if (i == *argc - 1) /* no args left */
627 /* not translated cuz it's sekret */
628 g_printerr("--sm-client-id requires an argument\n");
629 else {
630 ob_sm_id = g_strdup(argv[i+1]);
631 remove_args(argc, argv, i, 2);
632 --i; /* this arg was removed so go back */
633 ob_debug_type(OB_DEBUG_SM, "--sm-client-id %s", ob_sm_id);
634 }
635 }
636 else if (!strcmp(argv[i], "--sm-disable")) {
637 ob_sm_use = FALSE;
638 }
639 else if (!strcmp(argv[i], "--sm-no-load")) {
640 ob_sm_restore = FALSE;
641 remove_args(argc, argv, i, 1);
642 --i; /* this arg was removed so go back */
643 }
644 else {
645 /* this is a memleak.. oh well.. heh */
646 gchar *err = g_strdup_printf
647 (_("Invalid command line argument \"%s\"\n"), argv[i]);
648 ob_exit_with_error(err);
649 }
650 }
651 }
652
653 static Cursor load_cursor(const gchar *name, guint fontval)
654 {
655 Cursor c = None;
656
657 #if USE_XCURSOR
658 c = XcursorLibraryLoadCursor(obt_display, name);
659 #endif
660 if (c == None)
661 c = XCreateFontCursor(obt_display, fontval);
662 return c;
663 }
664
665 void ob_exit_with_error(const gchar *msg)
666 {
667 g_message("%s", msg);
668 session_shutdown(TRUE);
669 exit(EXIT_FAILURE);
670 }
671
672 void ob_restart_other(const gchar *path)
673 {
674 restart_path = g_strdup(path);
675 ob_restart();
676 }
677
678 void ob_restart(void)
679 {
680 restart = TRUE;
681 ob_exit(0);
682 }
683
684 void ob_reconfigure(void)
685 {
686 reconfigure = TRUE;
687 ob_exit(0);
688 }
689
690 void ob_exit(gint code)
691 {
692 exitcode = code;
693 obt_main_loop_exit(ob_main_loop);
694 }
695
696 void ob_exit_replace(void)
697 {
698 exitcode = 0;
699 being_replaced = TRUE;
700 obt_main_loop_exit(ob_main_loop);
701 }
702
703 Cursor ob_cursor(ObCursor cursor)
704 {
705 g_assert(cursor < OB_NUM_CURSORS);
706 return cursors[cursor];
707 }
708
709 KeyCode ob_keycode(ObKey key)
710 {
711 g_assert(key < OB_NUM_KEYS);
712 return keys[key];
713 }
714
715 ObState ob_state(void)
716 {
717 return state;
718 }
719
720 void ob_set_state(ObState s)
721 {
722 state = s;
723 }
my patches for the openbox window manager
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