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revamp the autostart functionality, so autostart apps launch after openbox.
[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 "gettext.h"
46 #include "obrender/render.h"
47 #include "obrender/theme.h"
48 #include "obt/display.h"
49 #include "obt/prop.h"
50 #include "obt/keyboard.h"
51 #include "obt/xml.h"
52
53 #ifdef HAVE_FCNTL_H
54 # include <fcntl.h>
55 #endif
56 #ifdef HAVE_SIGNAL_H
57 # include <signal.h>
58 #endif
59 #ifdef HAVE_STDLIB_H
60 # include <stdlib.h>
61 #endif
62 #ifdef HAVE_LOCALE_H
63 # include <locale.h>
64 #endif
65 #ifdef HAVE_SYS_STAT_H
66 # include <sys/stat.h>
67 # include <sys/types.h>
68 #endif
69 #ifdef HAVE_SYS_WAIT_H
70 # include <sys/types.h>
71 # include <sys/wait.h>
72 #endif
73 #ifdef HAVE_UNISTD_H
74 # include <unistd.h>
75 #endif
76 #include <errno.h>
77
78 #include <X11/cursorfont.h>
79 #if USE_XCURSOR
80 #include <X11/Xcursor/Xcursor.h>
81 #endif
82
83 RrInstance *ob_rr_inst;
84 RrImageCache *ob_rr_icons;
85 RrTheme *ob_rr_theme;
86 ObtMainLoop *ob_main_loop;
87 gint ob_screen;
88 gboolean ob_replace_wm = FALSE;
89 gboolean ob_sm_use = TRUE;
90 gchar *ob_sm_id = NULL;
91 gchar *ob_sm_save_file = NULL;
92 gboolean ob_sm_restore = TRUE;
93 gboolean ob_debug_xinerama = FALSE;
94
95 static ObState state;
96 static gboolean xsync = FALSE;
97 static gboolean reconfigure = FALSE;
98 static gboolean restart = FALSE;
99 static gchar *restart_path = NULL;
100 static Cursor cursors[OB_NUM_CURSORS];
101 static gint exitcode = 0;
102 static guint remote_control = 0;
103 static gboolean being_replaced = FALSE;
104 static gchar *config_file = NULL;
105 static gchar *startup_cmd = NULL;
106
107 static void signal_handler(gint signal, gpointer data);
108 static void remove_args(gint *argc, gchar **argv, gint index, gint num);
109 static void parse_env();
110 static void parse_args(gint *argc, gchar **argv);
111 static Cursor load_cursor(const gchar *name, guint fontval);
112
113 gint main(gint argc, gchar **argv)
114 {
115 gchar *program_name;
116
117 ob_set_state(OB_STATE_STARTING);
118
119 ob_debug_startup();
120
121 /* initialize the locale */
122 if (!setlocale(LC_ALL, ""))
123 g_message("Couldn't set locale from environment.");
124 bindtextdomain(PACKAGE_NAME, LOCALEDIR);
125 bind_textdomain_codeset(PACKAGE_NAME, "UTF-8");
126 textdomain(PACKAGE_NAME);
127
128 if (chdir(g_get_home_dir()) == -1)
129 g_message(_("Unable to change to home directory \"%s\": %s"),
130 g_get_home_dir(), g_strerror(errno));
131
132 /* parse the command line args, which can change the argv[0] */
133 parse_args(&argc, argv);
134 /* parse the environment variables */
135 parse_env();
136
137 program_name = g_path_get_basename(argv[0]);
138 g_set_prgname(program_name);
139
140 if (!remote_control)
141 session_startup(argc, argv);
142
143 if (!obt_display_open(NULL))
144 ob_exit_with_error(_("Failed to open the display from the DISPLAY environment variable."));
145
146 if (remote_control) {
147 /* Send client message telling the OB process to:
148 * remote_control = 1 -> reconfigure
149 * remote_control = 2 -> restart */
150 OBT_PROP_MSG(ob_screen, obt_root(ob_screen),
151 OB_CONTROL, remote_control, 0, 0, 0, 0);
152 obt_display_close();
153 exit(EXIT_SUCCESS);
154 }
155
156 ob_main_loop = obt_main_loop_new();
157
158 /* set up signal handler */
159 obt_main_loop_signal_add(ob_main_loop, SIGUSR1, signal_handler, NULL,NULL);
160 obt_main_loop_signal_add(ob_main_loop, SIGUSR2, signal_handler, NULL,NULL);
161 obt_main_loop_signal_add(ob_main_loop, SIGTERM, signal_handler, NULL,NULL);
162 obt_main_loop_signal_add(ob_main_loop, SIGINT, signal_handler, NULL,NULL);
163 obt_main_loop_signal_add(ob_main_loop, SIGHUP, signal_handler, NULL,NULL);
164 obt_main_loop_signal_add(ob_main_loop, SIGPIPE, signal_handler, NULL,NULL);
165 obt_main_loop_signal_add(ob_main_loop, SIGCHLD, signal_handler, NULL,NULL);
166 obt_main_loop_signal_add(ob_main_loop, SIGTTIN, signal_handler, NULL,NULL);
167 obt_main_loop_signal_add(ob_main_loop, SIGTTOU, signal_handler, NULL,NULL);
168
169 ob_screen = DefaultScreen(obt_display);
170
171 ob_rr_inst = RrInstanceNew(obt_display, ob_screen);
172 if (ob_rr_inst == NULL)
173 ob_exit_with_error(_("Failed to initialize the obrender library."));
174 /* Saving 3 resizes of an RrImage makes a lot of sense for icons, as there
175 are generally 3 icon sizes needed: the titlebar icon, the menu icon,
176 and the alt-tab icon
177 */
178 ob_rr_icons = RrImageCacheNew(3);
179
180 XSynchronize(obt_display, xsync);
181
182 /* check for locale support */
183 if (!XSupportsLocale())
184 g_message(_("X server does not support locale."));
185 if (!XSetLocaleModifiers(""))
186 g_message(_("Cannot set locale modifiers for the X server."));
187
188 /* set the DISPLAY environment variable for any lauched children, to the
189 display we're using, so they open in the right place. */
190 setenv("DISPLAY", DisplayString(obt_display), TRUE);
191
192 /* create available cursors */
193 cursors[OB_CURSOR_NONE] = None;
194 cursors[OB_CURSOR_POINTER] = load_cursor("left_ptr", XC_left_ptr);
195 cursors[OB_CURSOR_BUSYPOINTER] = load_cursor("left_ptr_watch",XC_left_ptr);
196 cursors[OB_CURSOR_BUSY] = load_cursor("watch", XC_watch);
197 cursors[OB_CURSOR_MOVE] = load_cursor("fleur", XC_fleur);
198 cursors[OB_CURSOR_NORTH] = load_cursor("top_side", XC_top_side);
199 cursors[OB_CURSOR_NORTHEAST] = load_cursor("top_right_corner",
200 XC_top_right_corner);
201 cursors[OB_CURSOR_EAST] = load_cursor("right_side", XC_right_side);
202 cursors[OB_CURSOR_SOUTHEAST] = load_cursor("bottom_right_corner",
203 XC_bottom_right_corner);
204 cursors[OB_CURSOR_SOUTH] = load_cursor("bottom_side", XC_bottom_side);
205 cursors[OB_CURSOR_SOUTHWEST] = load_cursor("bottom_left_corner",
206 XC_bottom_left_corner);
207 cursors[OB_CURSOR_WEST] = load_cursor("left_side", XC_left_side);
208 cursors[OB_CURSOR_NORTHWEST] = load_cursor("top_left_corner",
209 XC_top_left_corner);
210
211 if (screen_annex()) { /* it will be ours! */
212 do {
213 ObPrompt *xmlprompt = NULL;
214
215 if (reconfigure) obt_keyboard_reload();
216
217 {
218 ObtXmlInst *i;
219
220 /* startup the parsing so everything can register sections
221 of the rc */
222 i = obt_xml_instance_new();
223
224 /* register all the available actions */
225 actions_startup(reconfigure);
226 /* start up config which sets up with the parser */
227 config_startup(i);
228
229 /* parse/load user options */
230 if ((config_file &&
231 obt_xml_load_file(i, config_file, "openbox_config")) ||
232 obt_xml_load_config_file(i, "openbox", "rc.xml",
233 "openbox_config"))
234 {
235 obt_xml_tree_from_root(i);
236 obt_xml_close(i);
237 }
238 else {
239 g_message(_("Unable to find a valid config file, using some simple defaults"));
240 config_file = NULL;
241 }
242
243 if (config_file) {
244 gchar *p = g_filename_to_utf8(config_file, -1,
245 NULL, NULL, NULL);
246 if (p)
247 OBT_PROP_SETS(obt_root(ob_screen), OB_CONFIG_FILE,
248 utf8, p);
249 g_free(p);
250 }
251 else
252 OBT_PROP_ERASE(obt_root(ob_screen), OB_CONFIG_FILE);
253
254 /* we're done with parsing now, kill it */
255 obt_xml_instance_unref(i);
256 }
257
258 /* load the theme specified in the rc file */
259 {
260 RrTheme *theme;
261 if ((theme = RrThemeNew(ob_rr_inst, config_theme, TRUE,
262 config_font_activewindow,
263 config_font_inactivewindow,
264 config_font_menutitle,
265 config_font_menuitem,
266 config_font_activeosd,
267 config_font_inactiveosd)))
268 {
269 RrThemeFree(ob_rr_theme);
270 ob_rr_theme = theme;
271 }
272 if (ob_rr_theme == NULL)
273 ob_exit_with_error(_("Unable to load a theme."));
274
275 OBT_PROP_SETS(obt_root(ob_screen),
276 OB_THEME, utf8, ob_rr_theme->name);
277 }
278
279 if (reconfigure) {
280 GList *it;
281
282 /* update all existing windows for the new theme */
283 for (it = client_list; it; it = g_list_next(it)) {
284 ObClient *c = it->data;
285 frame_adjust_theme(c->frame);
286 }
287 }
288 event_startup(reconfigure);
289 /* focus_backup is used for stacking, so this needs to come before
290 anything that calls stacking_add */
291 sn_startup(reconfigure);
292 window_startup(reconfigure);
293 focus_startup(reconfigure);
294 focus_cycle_startup(reconfigure);
295 focus_cycle_indicator_startup(reconfigure);
296 focus_cycle_popup_startup(reconfigure);
297 screen_startup(reconfigure);
298 grab_startup(reconfigure);
299 group_startup(reconfigure);
300 ping_startup(reconfigure);
301 client_startup(reconfigure);
302 dock_startup(reconfigure);
303 moveresize_startup(reconfigure);
304 keyboard_startup(reconfigure);
305 mouse_startup(reconfigure);
306 menu_frame_startup(reconfigure);
307 menu_startup(reconfigure);
308 prompt_startup(reconfigure);
309
310 if (!reconfigure) {
311 guint32 xid;
312 ObWindow *w;
313
314 /* get all the existing windows */
315 window_manage_all();
316 focus_nothing();
317
318 /* focus what was focused if a wm was already running */
319 if (OBT_PROP_GET32(obt_root(ob_screen),
320 NET_ACTIVE_WINDOW, WINDOW, &xid) &&
321 (w = window_find(xid)) && WINDOW_IS_CLIENT(w))
322 {
323 client_focus(WINDOW_AS_CLIENT(w));
324 }
325 } else {
326 GList *it;
327
328 /* redecorate all existing windows */
329 for (it = client_list; it; it = g_list_next(it)) {
330 ObClient *c = it->data;
331
332 /* the new config can change the window's decorations */
333 client_setup_decor_and_functions(c, FALSE);
334 /* redraw the frames */
335 frame_adjust_area(c->frame, TRUE, TRUE, FALSE);
336 /* the decor sizes may have changed, so the windows may
337 end up in new positions */
338 client_reconfigure(c, FALSE);
339 }
340 }
341
342 reconfigure = FALSE;
343
344 ob_set_state(OB_STATE_RUNNING);
345
346 if (startup_cmd) {
347 gchar **argv = NULL;
348 GError *e = NULL;
349 gboolean ok;
350
351 if (!g_shell_parse_argv(startup_cmd, NULL, &argv, &e)) {
352 g_message("Error parsing startup command: %s",
353 e->message);
354 g_error_free(e);
355 e = NULL;
356 }
357 ok = g_spawn_async(NULL, argv, NULL,
358 G_SPAWN_SEARCH_PATH |
359 G_SPAWN_DO_NOT_REAP_CHILD,
360 NULL, NULL, NULL, &e);
361 if (!g_shell_parse_argv(startup_cmd, NULL, &argv, &e)) {
362 g_message("Error launching startup command: %s",
363 e->message);
364 g_error_free(e);
365 e = NULL;
366 }
367 }
368
369 /* look for parsing errors */
370 {
371 xmlErrorPtr e = xmlGetLastError();
372 if (e) {
373 gchar *m;
374
375 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);
376 xmlprompt =
377 prompt_show_message(m, _("Openbox Syntax Error"), _("Close"));
378 g_free(m);
379 xmlResetError(e);
380 }
381 }
382
383 obt_main_loop_run(ob_main_loop);
384 ob_set_state(reconfigure ?
385 OB_STATE_RECONFIGURING : OB_STATE_EXITING);
386
387 if (xmlprompt) {
388 prompt_unref(xmlprompt);
389 xmlprompt = NULL;
390 }
391
392 if (!reconfigure)
393 window_unmanage_all();
394
395 prompt_shutdown(reconfigure);
396 menu_shutdown(reconfigure);
397 menu_frame_shutdown(reconfigure);
398 mouse_shutdown(reconfigure);
399 keyboard_shutdown(reconfigure);
400 moveresize_shutdown(reconfigure);
401 dock_shutdown(reconfigure);
402 client_shutdown(reconfigure);
403 ping_shutdown(reconfigure);
404 group_shutdown(reconfigure);
405 grab_shutdown(reconfigure);
406 screen_shutdown(reconfigure);
407 focus_cycle_popup_shutdown(reconfigure);
408 focus_cycle_indicator_shutdown(reconfigure);
409 focus_cycle_shutdown(reconfigure);
410 focus_shutdown(reconfigure);
411 window_shutdown(reconfigure);
412 sn_shutdown(reconfigure);
413 event_shutdown(reconfigure);
414 config_shutdown();
415 actions_shutdown(reconfigure);
416 } while (reconfigure);
417 }
418
419 XSync(obt_display, FALSE);
420
421 RrThemeFree(ob_rr_theme);
422 RrImageCacheUnref(ob_rr_icons);
423 RrInstanceFree(ob_rr_inst);
424
425 session_shutdown(being_replaced);
426
427 obt_display_close();
428
429 if (restart) {
430 ob_debug_shutdown();
431 if (restart_path != NULL) {
432 gint argcp;
433 gchar **argvp;
434 GError *err = NULL;
435
436 /* run other window manager */
437 if (g_shell_parse_argv(restart_path, &argcp, &argvp, &err)) {
438 execvp(argvp[0], argvp);
439 g_strfreev(argvp);
440 } else {
441 g_message(
442 _("Restart failed to execute new executable \"%s\": %s"),
443 restart_path, err->message);
444 g_error_free(err);
445 }
446 }
447
448 /* we remove the session arguments from argv, so put them back,
449 also don't restore the session on restart */
450 if (ob_sm_save_file != NULL || ob_sm_id != NULL) {
451 gchar **nargv;
452 gint i, l;
453
454 l = argc + 1 +
455 (ob_sm_save_file != NULL ? 2 : 0) +
456 (ob_sm_id != NULL ? 2 : 0);
457 nargv = g_new0(gchar*, l+1);
458 for (i = 0; i < argc; ++i)
459 nargv[i] = argv[i];
460
461 if (ob_sm_save_file != NULL) {
462 nargv[i++] = g_strdup("--sm-save-file");
463 nargv[i++] = ob_sm_save_file;
464 }
465 if (ob_sm_id != NULL) {
466 nargv[i++] = g_strdup("--sm-client-id");
467 nargv[i++] = ob_sm_id;
468 }
469 nargv[i++] = g_strdup("--sm-no-load");
470 g_assert(i == l);
471 argv = nargv;
472 }
473
474 /* re-run me */
475 execvp(argv[0], argv); /* try how we were run */
476 execlp(argv[0], program_name, (gchar*)NULL); /* last resort */
477 }
478
479 /* free stuff passed in from the command line or environment */
480 g_free(ob_sm_save_file);
481 g_free(ob_sm_id);
482 g_free(program_name);
483
484 if (!restart)
485 ob_debug_shutdown();
486
487 return exitcode;
488 }
489
490 static void signal_handler(gint signal, gpointer data)
491 {
492 switch (signal) {
493 case SIGUSR1:
494 ob_debug("Caught signal %d. Restarting.", signal);
495 ob_restart();
496 break;
497 case SIGUSR2:
498 ob_debug("Caught signal %d. Reconfiguring.", signal);
499 ob_reconfigure();
500 break;
501 case SIGCHLD:
502 /* reap children */
503 while (waitpid(-1, NULL, WNOHANG) > 0);
504 break;
505 case SIGTTIN:
506 case SIGTTOU:
507 ob_debug("Caught signal %d. Ignoring.", signal);
508 break;
509 default:
510 ob_debug("Caught signal %d. Exiting.", signal);
511 /* TERM and INT return a 0 code */
512 ob_exit(!(signal == SIGTERM || signal == SIGINT));
513 }
514 }
515
516 static void print_version(void)
517 {
518 g_print("Openbox %s\n", PACKAGE_VERSION);
519 g_print(_("Copyright (c)"));
520 g_print(" 2008 Mikael Magnusson\n");
521 g_print(_("Copyright (c)"));
522 g_print(" 2003-2006 Dana Jansens\n\n");
523 g_print("This program comes with ABSOLUTELY NO WARRANTY.\n");
524 g_print("This is free software, and you are welcome to redistribute it\n");
525 g_print("under certain conditions. See the file COPYING for details.\n\n");
526 }
527
528 static void print_help(void)
529 {
530 g_print(_("Syntax: openbox [options]\n"));
531 g_print(_("\nOptions:\n"));
532 g_print(_(" --help Display this help and exit\n"));
533 g_print(_(" --version Display the version and exit\n"));
534 g_print(_(" --replace Replace the currently running window manager\n"));
535 /* TRANSLATORS: if you translate "FILE" here, make sure to keep the "Specify..."
536 aligned still, if you have to, make a new line with \n and 22 spaces. It's
537 fine to leave it as FILE though. */
538 g_print(_(" --config-file FILE Specify the path to the config file to use\n"));
539 g_print(_(" --sm-disable Disable connection to the session manager\n"));
540 g_print(_("\nPassing messages to a running Openbox instance:\n"));
541 g_print(_(" --reconfigure Reload Openbox's configuration\n"));
542 g_print(_(" --restart Restart Openbox\n"));
543 g_print(_(" --exit Exit Openbox\n"));
544 g_print(_("\nDebugging options:\n"));
545 g_print(_(" --sync Run in synchronous mode\n"));
546 g_print(_(" --startup CMD Run CMD after starting\n"));
547 g_print(_(" --debug Display debugging output\n"));
548 g_print(_(" --debug-focus Display debugging output for focus handling\n"));
549 g_print(_(" --debug-session Display debugging output for session management\n"));
550 g_print(_(" --debug-xinerama Split the display into fake xinerama screens\n"));
551 g_print(_("\nPlease report bugs at %s\n"), PACKAGE_BUGREPORT);
552 }
553
554 static void remove_args(gint *argc, gchar **argv, gint index, gint num)
555 {
556 gint i;
557
558 for (i = index; i < *argc - num; ++i)
559 argv[i] = argv[i+num];
560 for (; i < *argc; ++i)
561 argv[i] = NULL;
562 *argc -= num;
563 }
564
565 static void parse_env(void)
566 {
567 const gchar *id;
568
569 /* unset this so we don't pass it on unknowingly */
570 unsetenv("DESKTOP_STARTUP_ID");
571
572 /* this is how gnome-session passes in a session client id */
573 id = g_getenv("DESKTOP_AUTOSTART_ID");
574 if (id) {
575 unsetenv("DESKTOP_AUTOSTART_ID");
576 if (ob_sm_id) g_free(ob_sm_id);
577 ob_sm_id = g_strdup(id);
578 ob_debug_type(OB_DEBUG_SM,
579 "DESKTOP_AUTOSTART_ID %s supercedes --sm-client-id\n",
580 ob_sm_id);
581 }
582 }
583
584 static void parse_args(gint *argc, gchar **argv)
585 {
586 gint i;
587
588 for (i = 1; i < *argc; ++i) {
589 if (!strcmp(argv[i], "--version")) {
590 print_version();
591 exit(0);
592 }
593 else if (!strcmp(argv[i], "--help")) {
594 print_help();
595 exit(0);
596 }
597 else if (!strcmp(argv[i], "--g-fatal-warnings")) {
598 g_log_set_always_fatal(G_LOG_LEVEL_CRITICAL);
599 }
600 else if (!strcmp(argv[i], "--replace")) {
601 ob_replace_wm = TRUE;
602 remove_args(argc, argv, i, 1);
603 --i; /* this arg was removed so go back */
604 }
605 else if (!strcmp(argv[i], "--sync")) {
606 xsync = TRUE;
607 }
608 else if (!strcmp(argv[i], "--startup")) {
609 if (i == *argc - 1) /* no args left */
610 g_printerr(_("--startup requires an argument\n"));
611 else {
612 /* this will be in the current locale encoding, which is
613 what we want */
614 startup_cmd = argv[i+1];
615 remove_args(argc, argv, i, 2);
616 --i; /* this arg was removed so go back */
617 ob_debug("--startup %s", startup_cmd);
618 }
619 }
620 else if (!strcmp(argv[i], "--debug")) {
621 ob_debug_enable(OB_DEBUG_NORMAL, TRUE);
622 ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
623 }
624 else if (!strcmp(argv[i], "--debug-focus")) {
625 ob_debug_enable(OB_DEBUG_FOCUS, TRUE);
626 }
627 else if (!strcmp(argv[i], "--debug-session")) {
628 ob_debug_enable(OB_DEBUG_SM, TRUE);
629 }
630 else if (!strcmp(argv[i], "--debug-xinerama")) {
631 ob_debug_xinerama = TRUE;
632 }
633 else if (!strcmp(argv[i], "--reconfigure")) {
634 remote_control = 1;
635 }
636 else if (!strcmp(argv[i], "--restart")) {
637 remote_control = 2;
638 }
639 else if (!strcmp(argv[i], "--exit")) {
640 remote_control = 3;
641 }
642 else if (!strcmp(argv[i], "--config-file")) {
643 if (i == *argc - 1) /* no args left */
644 g_printerr(_("--config-file requires an argument\n"));
645 else {
646 /* this will be in the current locale encoding, which is
647 what we want */
648 config_file = argv[i+1];
649 ++i; /* skip the argument */
650 ob_debug("--config-file %s", config_file);
651 }
652 }
653 else if (!strcmp(argv[i], "--sm-save-file")) {
654 if (i == *argc - 1) /* no args left */
655 /* not translated cuz it's sekret */
656 g_printerr("--sm-save-file requires an argument\n");
657 else {
658 ob_sm_save_file = g_strdup(argv[i+1]);
659 remove_args(argc, argv, i, 2);
660 --i; /* this arg was removed so go back */
661 ob_debug_type(OB_DEBUG_SM, "--sm-save-file %s",
662 ob_sm_save_file);
663 }
664 }
665 else if (!strcmp(argv[i], "--sm-client-id")) {
666 if (i == *argc - 1) /* no args left */
667 /* not translated cuz it's sekret */
668 g_printerr("--sm-client-id requires an argument\n");
669 else {
670 ob_sm_id = g_strdup(argv[i+1]);
671 remove_args(argc, argv, i, 2);
672 --i; /* this arg was removed so go back */
673 ob_debug_type(OB_DEBUG_SM, "--sm-client-id %s", ob_sm_id);
674 }
675 }
676 else if (!strcmp(argv[i], "--sm-disable")) {
677 ob_sm_use = FALSE;
678 }
679 else if (!strcmp(argv[i], "--sm-no-load")) {
680 ob_sm_restore = FALSE;
681 remove_args(argc, argv, i, 1);
682 --i; /* this arg was removed so go back */
683 }
684 else {
685 /* this is a memleak.. oh well.. heh */
686 gchar *err = g_strdup_printf
687 (_("Invalid command line argument \"%s\"\n"), argv[i]);
688 ob_exit_with_error(err);
689 }
690 }
691 }
692
693 static Cursor load_cursor(const gchar *name, guint fontval)
694 {
695 Cursor c = None;
696
697 #if USE_XCURSOR
698 c = XcursorLibraryLoadCursor(obt_display, name);
699 #endif
700 if (c == None)
701 c = XCreateFontCursor(obt_display, fontval);
702 return c;
703 }
704
705 void ob_exit_with_error(const gchar *msg)
706 {
707 g_message("%s", msg);
708 session_shutdown(TRUE);
709 exit(EXIT_FAILURE);
710 }
711
712 void ob_restart_other(const gchar *path)
713 {
714 restart_path = g_strdup(path);
715 ob_restart();
716 }
717
718 void ob_restart(void)
719 {
720 restart = TRUE;
721 ob_exit(0);
722 }
723
724 void ob_reconfigure(void)
725 {
726 reconfigure = TRUE;
727 ob_exit(0);
728 }
729
730 void ob_exit(gint code)
731 {
732 exitcode = code;
733 obt_main_loop_exit(ob_main_loop);
734 }
735
736 void ob_exit_replace(void)
737 {
738 exitcode = 0;
739 being_replaced = TRUE;
740 obt_main_loop_exit(ob_main_loop);
741 }
742
743 Cursor ob_cursor(ObCursor cursor)
744 {
745 g_assert(cursor < OB_NUM_CURSORS);
746 return cursors[cursor];
747 }
748
749 ObState ob_state(void)
750 {
751 return state;
752 }
753
754 void ob_set_state(ObState s)
755 {
756 state = s;
757 }
my patches for the openbox window manager
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