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#include <glib.h>
#include <gtk/gtk.h>
#include <dbus/dbus-glib.h>
#include "logout-dialog.h"
#include "ck-pk-helper.h"
static void
session_action (LogoutDialogAction action)
{
DBusGConnection * sbus;
DBusGProxy * sm_proxy;
GError * error = NULL;
gboolean res = FALSE;
sbus = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
if (sbus == NULL) {
g_warning("Unable to get DBus session bus.");
return;
}
sm_proxy = dbus_g_proxy_new_for_name_owner (sbus,
"org.gnome.SessionManager",
"/org/gnome/SessionManager",
"org.gnome.SessionManager",
&error);
if (sm_proxy == NULL) {
g_warning("Unable to get DBus proxy to SessionManager interface: %s", error->message);
g_error_free(error);
return;
}
g_clear_error (&error);
if (action == LOGOUT_DIALOG_LOGOUT) {
res = dbus_g_proxy_call_with_timeout (sm_proxy, "Logout", INT_MAX, &error,
G_TYPE_UINT, 1, G_TYPE_INVALID, G_TYPE_INVALID);
} else if (action == LOGOUT_DIALOG_SHUTDOWN) {
res = dbus_g_proxy_call_with_timeout (sm_proxy, "RequestShutdown", INT_MAX, &error,
G_TYPE_INVALID, G_TYPE_INVALID);
} else if (action == LOGOUT_DIALOG_RESTART) {
res = dbus_g_proxy_call_with_timeout (sm_proxy, "RequestReboot", INT_MAX, &error,
G_TYPE_INVALID, G_TYPE_INVALID);
} else {
g_warning ("Unknown session action");
}
if (!res) {
if (error != NULL) {
g_warning ("SessionManager action failed: %s", error->message);
} else {
g_warning ("SessionManager action failed: unknown error");
}
}
g_object_unref(sm_proxy);
if (error != NULL) {
g_error_free(error);
}
return;
}
static LogoutDialogAction type = LOGOUT_DIALOG_LOGOUT;
static gboolean
option_logout (const gchar * arg, const gchar * value, gpointer data, GError * error)
{
type = LOGOUT_DIALOG_LOGOUT;
return TRUE;
}
static gboolean
option_shutdown (const gchar * arg, const gchar * value, gpointer data, GError * error)
{
type = LOGOUT_DIALOG_SHUTDOWN;
return TRUE;
}
static gboolean
option_restart (const gchar * arg, const gchar * value, gpointer data, GError * error)
{
type = LOGOUT_DIALOG_RESTART;
return TRUE;
}
static GOptionEntry options[] = {
{"logout", 'l', G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, option_logout, "Log out of the current session", NULL},
{"shutdown", 's', G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, option_shutdown, "Shutdown the entire system", NULL},
{"restart", 'r', G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, option_restart, "Restart the system", NULL},
{NULL}
};
int
main (int argc, char * argv[])
{
gtk_init(&argc, &argv);
GError * error = NULL;
GOptionContext * context = g_option_context_new(" - logout of the current session");
g_option_context_add_main_entries(context, options, "gtk-logout-helper");
g_option_context_add_group(context, gtk_get_option_group(TRUE));
g_option_context_set_help_enabled(context, TRUE);
if (!g_option_context_parse(context, &argc, &argv, &error)) {
g_debug("Option parsing failed: %s", error->message);
g_error_free(error);
return 1;
}
GtkWidget * dialog = NULL;
if (!pk_require_auth(type)) {
dialog = logout_dialog_new(type);
}
if (dialog != NULL) {
GtkResponseType response = gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_hide(dialog);
if (response == GTK_RESPONSE_HELP) {
type = LOGOUT_DIALOG_RESTART;
response = GTK_RESPONSE_OK;
}
if (response != GTK_RESPONSE_OK) {
return 0;
}
}
session_action(type);
return 0;
}
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