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#include <glib/gi18n.h>
#include <dbus/dbus-glib.h>
#include <dbus/dbus-glib-bindings.h>
#include <libdbusmenu-glib/server.h>
#include <libdbusmenu-glib/menuitem.h>
#include "dbus-shared-names.h"
#define DKP_ADDRESS "org.freedesktop.DeviceKit.Power"
#define DKP_OBJECT "/org/freedesktop/DeviceKit/Power"
#define DKP_INTERFACE "org.freedesktop.DeviceKit.Power"
static DbusmenuMenuitem * root_menuitem = NULL;
static GMainLoop * mainloop = NULL;
static DBusGProxy * dkp_main_proxy = NULL;
static DBusGProxy * dkp_prop_proxy = NULL;
/* This function goes through and sets up what we need for
DKp checking. We're even setting up the calls for the props
we need */
static void
setup_dkp (void) {
DBusGConnection * bus = dbus_g_bus_get(DBUS_BUS_SYSTEM, NULL);
g_return_if_fail(bus != NULL);
if (dkp_main_proxy == NULL) {
dkp_main_proxy = dbus_g_proxy_new_for_name(bus,
DKP_ADDRESS,
DKP_OBJECT,
DKP_INTERFACE);
}
g_return_if_fail(dkp_main_proxy != NULL);
if (dkp_prop_proxy == NULL) {
dkp_prop_proxy = dbus_g_proxy_new_for_name(bus,
DKP_ADDRESS,
DKP_OBJECT,
DBUS_INTERFACE_PROPERTIES);
}
g_return_if_fail(dkp_prop_proxy != NULL);
return;
}
/* This is the function to show a dialog on actions that
can destroy data. Currently it just calls the GTK version
but it seems that in the future it should figure out
what's going on and something better. */
static void
show_dialog (DbusmenuMenuitem * mi, gchar * type)
{
gchar * helper = g_build_filename(LIBEXECDIR, "gtk-logout-helper", NULL);
gchar * dialog_line = g_strdup_printf("%s --%s", helper, type);
g_free(helper);
g_debug("Showing dialog '%s'", dialog_line);
GError * error = NULL;
if (!g_spawn_command_line_async(dialog_line, &error)) {
g_warning("Unable to show dialog: %s", error->message);
g_error_free(error);
}
g_free(dialog_line);
return;
}
/* This function creates all of the menuitems that the service
provides in the UI. It also connects them to the callbacks. */
static void
create_items (DbusmenuMenuitem * root) {
DbusmenuMenuitem * mi = NULL;
mi = dbusmenu_menuitem_new();
dbusmenu_menuitem_property_set(mi, "label", _("Log Out"));
dbusmenu_menuitem_child_append(root, mi);
g_signal_connect(G_OBJECT(mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK(show_dialog), "logout");
mi = dbusmenu_menuitem_new();
dbusmenu_menuitem_property_set(mi, "label", _("Suspend"));
dbusmenu_menuitem_child_append(root, mi);
g_signal_connect(G_OBJECT(mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK(show_dialog), "suspend");
mi = dbusmenu_menuitem_new();
dbusmenu_menuitem_property_set(mi, "label", _("Hibernate"));
dbusmenu_menuitem_child_append(root, mi);
g_signal_connect(G_OBJECT(mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK(show_dialog), "hibernate");
mi = dbusmenu_menuitem_new();
dbusmenu_menuitem_property_set(mi, "label", _("Restart"));
dbusmenu_menuitem_child_append(root, mi);
g_signal_connect(G_OBJECT(mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK(show_dialog), "restart");
mi = dbusmenu_menuitem_new();
dbusmenu_menuitem_property_set(mi, "label", _("Shutdown"));
dbusmenu_menuitem_child_append(root, mi);
g_signal_connect(G_OBJECT(mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK(show_dialog), "shutdown");
return;
}
/* Main, is well, main. It brings everything up and throws
us into the mainloop of no return. */
int
main (int argc, char ** argv)
{
g_type_init();
DBusGConnection * connection = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
DBusGProxy * bus_proxy = dbus_g_proxy_new_for_name(connection, DBUS_SERVICE_DBUS, DBUS_PATH_DBUS, DBUS_INTERFACE_DBUS);
GError * error = NULL;
guint nameret = 0;
if (!org_freedesktop_DBus_request_name(bus_proxy, INDICATOR_SESSION_DBUS_NAME, 0, &nameret, &error)) {
g_error("Unable to call to request name");
return 1;
}
if (nameret != DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER) {
g_error("Unable to get name");
return 1;
}
root_menuitem = dbusmenu_menuitem_new();
g_debug("Root ID: %d", dbusmenu_menuitem_get_id(root_menuitem));
create_items(root_menuitem);
setup_dkp();
DbusmenuServer * server = dbusmenu_server_new(INDICATOR_SESSION_DBUS_OBJECT);
dbusmenu_server_set_root(server, root_menuitem);
mainloop = g_main_loop_new(NULL, FALSE);
g_main_loop_run(mainloop);
return 0;
}
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