openbox.c for the Openbox window manager
Copyright (c) 2006 Mikael Magnusson
- Copyright (c) 2003 Ben Jansens
+ Copyright (c) 2003-2007 Dana Jansens
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include "openbox.h"
#include "session.h"
#include "dock.h"
+#include "modkeys.h"
#include "event.h"
#include "menu.h"
#include "client.h"
#include "xerror.h"
#include "prop.h"
#include "screen.h"
+#include "actions.h"
#include "startupnotify.h"
#include "focus.h"
+#include "focus_cycle.h"
+#include "focus_cycle_indicator.h"
+#include "focus_cycle_popup.h"
#include "moveresize.h"
#include "frame.h"
+#include "framerender.h"
#include "keyboard.h"
#include "mouse.h"
#include "extensions.h"
#include "grab.h"
#include "group.h"
#include "config.h"
+#include "ping.h"
#include "mainloop.h"
+#include "prompt.h"
#include "gettext.h"
#include "parser/parse.h"
#include "render/render.h"
#include <X11/Xcursor/Xcursor.h>
#endif
-RrInstance *ob_rr_inst;
-RrTheme *ob_rr_theme;
-ObMainLoop *ob_main_loop;
-Display *ob_display;
-gint ob_screen;
-gboolean ob_replace_wm = FALSE;
+#include <X11/Xlib.h>
+#include <X11/keysym.h>
+
+
+RrInstance *ob_rr_inst;
+RrImageCache *ob_rr_icons;
+RrTheme *ob_rr_theme;
+ObMainLoop *ob_main_loop;
+Display *ob_display;
+gint ob_screen;
+gboolean ob_replace_wm = FALSE;
+gboolean ob_sm_use = TRUE;
+gchar *ob_sm_id = NULL;
+gchar *ob_sm_save_file = NULL;
+gboolean ob_sm_restore = TRUE;
+gboolean ob_debug_xinerama = FALSE;
static ObState state;
static gboolean xsync = FALSE;
static gchar *config_file = NULL;
static void signal_handler(gint signal, gpointer data);
-static void parse_args(gint argc, gchar **argv);
+static void remove_args(gint *argc, gchar **argv, gint index, gint num);
+static void parse_env();
+static void parse_args(gint *argc, gchar **argv);
static Cursor load_cursor(const gchar *name, guint fontval);
gint main(gint argc, gchar **argv)
{
-#ifdef DEBUG
- ob_debug_show_output(TRUE);
-#endif
+ gchar *program_name;
- state = OB_STATE_STARTING;
+ ob_set_state(OB_STATE_STARTING);
/* initialize the locale */
if (!setlocale(LC_ALL, ""))
- g_warning("Couldn't set locale from environment.\n");
+ g_message("Couldn't set locale from environment.");
bindtextdomain(PACKAGE_NAME, LOCALEDIR);
bind_textdomain_codeset(PACKAGE_NAME, "UTF-8");
textdomain(PACKAGE_NAME);
- g_set_prgname(argv[0]);
-
if (chdir(g_get_home_dir()) == -1)
- g_warning("Unable to change to home directory (%s): %s",
+ g_message(_("Unable to change to home directory \"%s\": %s"),
g_get_home_dir(), g_strerror(errno));
-
- /* parse out command line args */
- parse_args(argc, argv);
+
+ /* parse the command line args, which can change the argv[0] */
+ parse_args(&argc, argv);
+ /* parse the environment variables */
+ parse_env();
+
+ program_name = g_path_get_basename(argv[0]);
+ g_set_prgname(program_name);
if (!remote_control) {
parse_paths_startup();
session_startup(argc, argv);
}
+
ob_display = XOpenDisplay(NULL);
if (ob_display == NULL)
- ob_exit_with_error("Failed to open the display.");
+ ob_exit_with_error(_("Failed to open the display from the DISPLAY environment variable."));
if (fcntl(ConnectionNumber(ob_display), F_SETFD, 1) == -1)
- ob_exit_with_error("Failed to set display as close-on-exec.");
+ ob_exit_with_error("Failed to set display as close-on-exec");
if (remote_control) {
prop_startup();
/* Send client message telling the OB process to:
- * remote_control = 1 -> reconfigure
+ * remote_control = 1 -> reconfigure
* remote_control = 2 -> restart */
PROP_MSG(RootWindow(ob_display, ob_screen),
ob_control, remote_control, 0, 0, 0);
ob_rr_inst = RrInstanceNew(ob_display, ob_screen);
if (ob_rr_inst == NULL)
- ob_exit_with_error("Failed to initialize the render library.");
+ ob_exit_with_error(_("Failed to initialize the obrender library."));
+ /* Saving 3 resizes of an RrImage makes a lot of sense for icons, as there
+ are generally 3 icon sizes needed: the titlebar icon, the menu icon,
+ and the alt-tab icon
+ */
+ ob_rr_icons = RrImageCacheNew(3);
XSynchronize(ob_display, xsync);
/* check for locale support */
if (!XSupportsLocale())
- g_warning("X server does not support locale.");
+ g_message(_("X server does not support locale."));
if (!XSetLocaleModifiers(""))
- g_warning("Cannot set locale modifiers for the X server.");
+ g_message(_("Cannot set locale modifiers for the X server."));
/* set our error handler */
XSetErrorHandler(xerror_handler);
/* set the DISPLAY environment variable for any lauched children, to the
display we're using, so they open in the right place. */
- putenv(g_strdup_printf("DISPLAY=%s", DisplayString(ob_display)));
+ setenv("DISPLAY", DisplayString(ob_display), TRUE);
/* create available cursors */
cursors[OB_CURSOR_NONE] = None;
cursors[OB_CURSOR_POINTER] = load_cursor("left_ptr", XC_left_ptr);
- cursors[OB_CURSOR_BUSY] = load_cursor("left_ptr_watch", XC_watch);
+ cursors[OB_CURSOR_BUSYPOINTER] = load_cursor("left_ptr_watch",XC_left_ptr);
+ cursors[OB_CURSOR_BUSY] = load_cursor("watch", XC_watch);
cursors[OB_CURSOR_MOVE] = load_cursor("fleur", XC_fleur);
cursors[OB_CURSOR_NORTH] = load_cursor("top_side", XC_top_side);
cursors[OB_CURSOR_NORTHEAST] = load_cursor("top_right_corner",
cursors[OB_CURSOR_NORTHWEST] = load_cursor("top_left_corner",
XC_top_left_corner);
- /* create available keycodes */
- keys[OB_KEY_RETURN] =
- XKeysymToKeycode(ob_display, XStringToKeysym("Return"));
- keys[OB_KEY_ESCAPE] =
- XKeysymToKeycode(ob_display, XStringToKeysym("Escape"));
- keys[OB_KEY_LEFT] =
- XKeysymToKeycode(ob_display, XStringToKeysym("Left"));
- keys[OB_KEY_RIGHT] =
- XKeysymToKeycode(ob_display, XStringToKeysym("Right"));
- keys[OB_KEY_UP] =
- XKeysymToKeycode(ob_display, XStringToKeysym("Up"));
- keys[OB_KEY_DOWN] =
- XKeysymToKeycode(ob_display, XStringToKeysym("Down"));
prop_startup(); /* get atoms values for the display */
extensions_query_all(); /* find which extensions are present */
if (screen_annex()) { /* it will be ours! */
do {
+ modkeys_startup(reconfigure);
+
+ /* get the keycodes for keys we use */
+ keys[OB_KEY_RETURN] = modkeys_sym_to_code(XK_Return);
+ keys[OB_KEY_ESCAPE] = modkeys_sym_to_code(XK_Escape);
+ keys[OB_KEY_LEFT] = modkeys_sym_to_code(XK_Left);
+ keys[OB_KEY_RIGHT] = modkeys_sym_to_code(XK_Right);
+ keys[OB_KEY_UP] = modkeys_sym_to_code(XK_Up);
+ keys[OB_KEY_DOWN] = modkeys_sym_to_code(XK_Down);
+ keys[OB_KEY_TAB] = modkeys_sym_to_code(XK_Tab);
+ keys[OB_KEY_SPACE] = modkeys_sym_to_code(XK_space);
+
{
ObParseInst *i;
xmlDocPtr doc;
of the rc */
i = parse_startup();
+ /* register all the available actions */
+ actions_startup(reconfigure);
+ /* start up config which sets up with the parser */
config_startup(i);
+
/* parse/load user options */
- if (parse_load_rc(config_file, &doc, &node, &config_file)) {
- PROP_SETS(RootWindow(ob_display, ob_screen),
- openbox_rc, config_file);
+ if (parse_load_rc(config_file, &doc, &node)) {
parse_tree(i, doc, node->xmlChildrenNode);
- } else
- PROP_ERASE(RootWindow(ob_display, ob_screen), openbox_rc);
+ parse_close(doc);
+ }
+ else {
+ g_message(_("Unable to find a valid config file, using some simple defaults"));
+ config_file = NULL;
+ }
+
+ if (config_file) {
+ gchar *p = g_filename_to_utf8(config_file, -1,
+ NULL, NULL, NULL);
+ if (p)
+ PROP_SETS(RootWindow(ob_display, ob_screen),
+ ob_config_file, p);
+ g_free(p);
+ }
+ else
+ PROP_ERASE(RootWindow(ob_display, ob_screen),
+ ob_config_file);
+
/* we're done with parsing now, kill it */
- parse_close(doc);
parse_shutdown(i);
}
/* load the theme specified in the rc file */
{
RrTheme *theme;
- if ((theme = RrThemeNew(ob_rr_inst, config_theme,
+ if ((theme = RrThemeNew(ob_rr_inst, config_theme, TRUE,
config_font_activewindow,
config_font_inactivewindow,
config_font_menutitle,
- config_font_menuitem)))
+ config_font_menuitem,
+ config_font_osd)))
{
RrThemeFree(ob_rr_theme);
ob_rr_theme = theme;
}
if (ob_rr_theme == NULL)
- ob_exit_with_error("Unable to load a theme.");
+ ob_exit_with_error(_("Unable to load a theme."));
+
+ PROP_SETS(RootWindow(ob_display, ob_screen),
+ ob_theme, ob_rr_theme->name);
}
if (reconfigure) {
event_startup(reconfigure);
/* focus_backup is used for stacking, so this needs to come before
anything that calls stacking_add */
- focus_startup(reconfigure);
- window_startup(reconfigure);
sn_startup(reconfigure);
+ window_startup(reconfigure);
+ focus_startup(reconfigure);
+ focus_cycle_startup(reconfigure);
+ focus_cycle_indicator_startup(reconfigure);
+ focus_cycle_popup_startup(reconfigure);
screen_startup(reconfigure);
grab_startup(reconfigure);
group_startup(reconfigure);
+ ping_startup(reconfigure);
client_startup(reconfigure);
dock_startup(reconfigure);
moveresize_startup(reconfigure);
keyboard_startup(reconfigure);
mouse_startup(reconfigure);
+ menu_frame_startup(reconfigure);
menu_startup(reconfigure);
+ prompt_startup(reconfigure);
if (!reconfigure) {
+ guint32 xid;
+ ObWindow *w;
+
/* get all the existing windows */
client_manage_all();
- focus_fallback(TRUE);
+ focus_nothing();
+
+ /* focus what was focused if a wm was already running */
+ if (PROP_GET32(RootWindow(ob_display, ob_screen),
+ net_active_window, window, &xid) &&
+ (w = g_hash_table_lookup(window_map, &xid)) &&
+ WINDOW_IS_CLIENT(w))
+ {
+ client_focus(WINDOW_AS_CLIENT(w));
+ }
} else {
GList *it;
/* redecorate all existing windows */
for (it = client_list; it; it = g_list_next(it)) {
ObClient *c = it->data;
+
/* the new config can change the window's decorations */
- client_setup_decor_and_functions(c);
+ client_setup_decor_and_functions(c, FALSE);
/* redraw the frames */
frame_adjust_area(c->frame, TRUE, TRUE, FALSE);
+ /* the decor sizes may have changed, so the windows may
+ end up in new positions */
+ client_reconfigure(c, FALSE);
}
}
reconfigure = FALSE;
- state = OB_STATE_RUNNING;
+ ob_set_state(OB_STATE_RUNNING);
+
+ /* look for parsing errors */
+ {
+ xmlErrorPtr e = xmlGetLastError();
+ if (e) {
+ gchar *m;
+
+ 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);
+ prompt_show_message(m, _("Close"));
+ g_free(m);
+ xmlResetError(e);
+ }
+ }
+
ob_main_loop_run(ob_main_loop);
- state = OB_STATE_EXITING;
+ ob_set_state(reconfigure ?
+ OB_STATE_RECONFIGURING : OB_STATE_EXITING);
if (!reconfigure) {
dock_remove_all();
client_unmanage_all();
}
+ prompt_shutdown(reconfigure);
menu_shutdown(reconfigure);
+ menu_frame_shutdown(reconfigure);
mouse_shutdown(reconfigure);
keyboard_shutdown(reconfigure);
moveresize_shutdown(reconfigure);
dock_shutdown(reconfigure);
client_shutdown(reconfigure);
+ ping_shutdown(reconfigure);
group_shutdown(reconfigure);
grab_shutdown(reconfigure);
screen_shutdown(reconfigure);
+ focus_cycle_popup_shutdown(reconfigure);
+ focus_cycle_indicator_shutdown(reconfigure);
+ focus_cycle_shutdown(reconfigure);
focus_shutdown(reconfigure);
- sn_shutdown(reconfigure);
window_shutdown(reconfigure);
+ sn_shutdown(reconfigure);
event_shutdown(reconfigure);
config_shutdown();
+ actions_shutdown(reconfigure);
+ modkeys_shutdown(reconfigure);
} while (reconfigure);
}
XSync(ob_display, FALSE);
- g_free(config_file); /* this is set by parse_load_rc */
RrThemeFree(ob_rr_theme);
+ RrImageCacheUnref(ob_rr_icons);
RrInstanceFree(ob_rr_inst);
session_shutdown(being_replaced);
execvp(argvp[0], argvp);
g_strfreev(argvp);
} else {
- g_warning("failed to execute '%s': %s", restart_path,
- err->message);
+ g_message(
+ _("Restart failed to execute new executable \"%s\": %s"),
+ restart_path, err->message);
g_error_free(err);
}
}
+ /* we remove the session arguments from argv, so put them back,
+ also don't restore the session on restart */
+ if (ob_sm_save_file != NULL || ob_sm_id != NULL) {
+ gchar **nargv;
+ gint i, l;
+
+ l = argc + 1 +
+ (ob_sm_save_file != NULL ? 2 : 0) +
+ (ob_sm_id != NULL ? 2 : 0);
+ nargv = g_new0(gchar*, l+1);
+ for (i = 0; i < argc; ++i)
+ nargv[i] = argv[i];
+
+ if (ob_sm_save_file != NULL) {
+ nargv[i++] = g_strdup("--sm-save-file");
+ nargv[i++] = ob_sm_save_file;
+ }
+ if (ob_sm_id != NULL) {
+ nargv[i++] = g_strdup("--sm-client-id");
+ nargv[i++] = ob_sm_id;
+ }
+ nargv[i++] = g_strdup("--sm-no-load");
+ g_assert(i == l);
+ argv = nargv;
+ }
+
/* re-run me */
execvp(argv[0], argv); /* try how we were run */
- execlp(argv[0], g_path_get_basename(argv[0]),
- (char *)NULL); /* last resort */
+ execlp(argv[0], program_name, (gchar*)NULL); /* last resort */
}
-
+
+ /* free stuff passed in from the command line or environment */
+ g_free(ob_sm_save_file);
+ g_free(ob_sm_id);
+ g_free(program_name);
+
return exitcode;
}
break;
case SIGUSR2:
ob_debug("Caught signal %d. Reconfiguring.\n", signal);
- ob_reconfigure();
+ ob_reconfigure();
break;
case SIGCHLD:
/* reap children */
static void print_version()
{
g_print("Openbox %s\n", PACKAGE_VERSION);
- g_print("Copyright (c) 2007 Mikael Magnusson\n");
- g_print("Copyright (c) 2003-2007 Dana Jansens\n\n");
+ g_print(_("Copyright (c)"));
+ g_print(" 2008 Mikael Magnusson\n");
+ g_print(_("Copyright (c)"));
+ g_print(" 2003-2006 Dana Jansens\n\n");
g_print("This program comes with ABSOLUTELY NO WARRANTY.\n");
g_print("This is free software, and you are welcome to redistribute it\n");
g_print("under certain conditions. See the file COPYING for details.\n\n");
static void print_help()
{
- g_print("Syntax: openbox [options]\n\n");
- g_print("Options:\n\n");
- g_print(" --reconfigure Tell the currently running instance of "
- "Openbox to\n"
- " reconfigure (and then exit immediately)\n");
- g_print(" --config-file FILE Specify the file to load for the config "
- "file\n");
-#ifdef USE_SM
- g_print(" --sm-disable Disable connection to session manager\n");
- g_print(" --sm-client-id ID Specify session management ID\n");
- g_print(" --sm-save-file FILE Specify file to load a saved session"
- "from\n");
-#endif
- g_print(" --replace Replace the currently running window "
- "manager\n");
- g_print(" --help Display this help and exit\n");
- g_print(" --version Display the version and exit\n");
- g_print(" --sync Run in synchronous mode (this is slow and "
- "meant for\n"
- " debugging X routines)\n");
- g_print(" --debug Display debugging output\n");
- g_print(" --debug-focus Display debugging output\n");
- g_print("\nPlease report bugs at %s\n\n", PACKAGE_BUGREPORT);
+ g_print(_("Syntax: openbox [options]\n"));
+ g_print(_("\nOptions:\n"));
+ g_print(_(" --help Display this help and exit\n"));
+ g_print(_(" --version Display the version and exit\n"));
+ g_print(_(" --replace Replace the currently running window manager\n"));
+ /* TRANSLATORS: if you translate "FILE" here, make sure to keep the "Specify..."
+ aligned still, if you have to, make a new line with \n and 22 spaces. It's
+ fine to leave it as FILE though. */
+ g_print(_(" --config-file FILE Specify the path to the config file to use\n"));
+ g_print(_(" --sm-disable Disable connection to the session manager\n"));
+ g_print(_("\nPassing messages to a running Openbox instance:\n"));
+ g_print(_(" --reconfigure Reload Openbox's configuration\n"));
+ g_print(_(" --restart Restart Openbox\n"));
+ g_print(_(" --exit Exit Openbox\n"));
+ g_print(_("\nDebugging options:\n"));
+ g_print(_(" --sync Run in synchronous mode\n"));
+ g_print(_(" --debug Display debugging output\n"));
+ g_print(_(" --debug-focus Display debugging output for focus handling\n"));
+ g_print(_(" --debug-xinerama Split the display into fake xinerama screens\n"));
+ g_print(_("\nPlease report bugs at %s\n"), PACKAGE_BUGREPORT);
}
-static void parse_args(gint argc, gchar **argv)
+static void remove_args(gint *argc, gchar **argv, gint index, gint num)
{
gint i;
- for (i = 1; i < argc; ++i) {
+ for (i = index; i < *argc - num; ++i)
+ argv[i] = argv[i+num];
+ for (; i < *argc; ++i)
+ argv[i] = NULL;
+ *argc -= num;
+}
+
+static void parse_env()
+{
+ /* unset this so we don't pass it on unknowingly */
+ unsetenv("DESKTOP_STARTUP_ID");
+}
+
+static void parse_args(gint *argc, gchar **argv)
+{
+ gint i;
+
+ for (i = 1; i < *argc; ++i) {
if (!strcmp(argv[i], "--version")) {
print_version();
exit(0);
- } else if (!strcmp(argv[i], "--help")) {
+ }
+ else if (!strcmp(argv[i], "--help")) {
print_help();
exit(0);
- } else if (!strcmp(argv[i], "--g-fatal-warnings")) {
+ }
+ else if (!strcmp(argv[i], "--g-fatal-warnings")) {
g_log_set_always_fatal(G_LOG_LEVEL_CRITICAL);
- } else if (!strcmp(argv[i], "--replace")) {
+ }
+ else if (!strcmp(argv[i], "--replace")) {
ob_replace_wm = TRUE;
- } else if (!strcmp(argv[i], "--sync")) {
+ remove_args(argc, argv, i, 1);
+ --i; /* this arg was removed so go back */
+ }
+ else if (!strcmp(argv[i], "--sync")) {
xsync = TRUE;
- } else if (!strcmp(argv[i], "--debug")) {
+ }
+ else if (!strcmp(argv[i], "--debug")) {
ob_debug_show_output(TRUE);
- } else if (!strcmp(argv[i], "--debug-focus")) {
+ ob_debug_enable(OB_DEBUG_SM, TRUE);
+ ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
+ }
+ else if (!strcmp(argv[i], "--debug-focus")) {
ob_debug_show_output(TRUE);
+ ob_debug_enable(OB_DEBUG_SM, TRUE);
+ ob_debug_enable(OB_DEBUG_APP_BUGS, TRUE);
ob_debug_enable(OB_DEBUG_FOCUS, TRUE);
- } else if (!strcmp(argv[i], "--reconfigure")) {
+ }
+ else if (!strcmp(argv[i], "--debug-xinerama")) {
+ ob_debug_xinerama = TRUE;
+ }
+ else if (!strcmp(argv[i], "--reconfigure")) {
remote_control = 1;
- } else if (!strcmp(argv[i], "--restart")) {
+ }
+ else if (!strcmp(argv[i], "--restart")) {
remote_control = 2;
- } else if (!strcmp(argv[i], "--config-file")) {
- if (i == argc - 1) /* no args left */
+ }
+ else if (!strcmp(argv[i], "--exit")) {
+ remote_control = 3;
+ }
+ else if (!strcmp(argv[i], "--config-file")) {
+ if (i == *argc - 1) /* no args left */
g_printerr(_("--config-file requires an argument\n"));
else {
- config_file = g_strdup(argv[i+1]);
- ++i;
+ /* this will be in the current locale encoding, which is
+ what we want */
+ config_file = argv[i+1];
+ ++i; /* skip the argument */
+ ob_debug("--config-file %s\n", config_file);
}
}
+ else if (!strcmp(argv[i], "--sm-save-file")) {
+ if (i == *argc - 1) /* no args left */
+ /* not translated cuz it's sekret */
+ g_printerr("--sm-save-file requires an argument\n");
+ else {
+ ob_sm_save_file = g_strdup(argv[i+1]);
+ remove_args(argc, argv, i, 2);
+ --i; /* this arg was removed so go back */
+ ob_debug_type(OB_DEBUG_SM, "--sm-save-file %s\n",
+ ob_sm_save_file);
+ }
+ }
+ else if (!strcmp(argv[i], "--sm-client-id")) {
+ if (i == *argc - 1) /* no args left */
+ /* not translated cuz it's sekret */
+ g_printerr("--sm-client-id requires an argument\n");
+ else {
+ ob_sm_id = g_strdup(argv[i+1]);
+ remove_args(argc, argv, i, 2);
+ --i; /* this arg was removed so go back */
+ ob_debug_type(OB_DEBUG_SM, "--sm-client-id %s\n", ob_sm_id);
+ }
+ }
+ else if (!strcmp(argv[i], "--sm-disable")) {
+ ob_sm_use = FALSE;
+ }
+ else if (!strcmp(argv[i], "--sm-no-load")) {
+ ob_sm_restore = FALSE;
+ remove_args(argc, argv, i, 1);
+ --i; /* this arg was removed so go back */
+ }
+ else {
+ /* this is a memleak.. oh well.. heh */
+ gchar *err = g_strdup_printf
+ (_("Invalid command line argument \"%s\"\n"), argv[i]);
+ ob_exit_with_error(err);
+ }
}
}
void ob_exit_with_error(const gchar *msg)
{
- g_critical(msg);
+ g_message(msg);
session_shutdown(TRUE);
exit(EXIT_FAILURE);
}
{
return state;
}
+
+void ob_set_state(ObState s)
+{
+ state = s;
+}
projects / mikachu / openbox.git / blobdiff