/*
A small wrapper utility to load indicators and put them as menu items
into the gnome-panel using it's applet interface.

Copyright 2009 Canonical Ltd.

Authors:
    Ted Gould <ted@canonical.com>

This program is free software: you can redistribute it and/or modify it 
under the terms of the GNU General Public License version 3, as published 
by the Free Software Foundation.

This program is distributed in the hope that it will be useful, but 
WITHOUT ANY WARRANTY; without even the implied warranties of 
MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR 
PURPOSE.  See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along 
with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

//TODO - remember to reinsert Ted's comments.
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <glib.h>
#include <glib-object.h>
#include <glib/gi18n-lib.h>
#include <gtk/gtk.h>
#include <gio/gio.h>

#if GTK_CHECK_VERSION(3, 0, 0)
#include <libdbusmenu-gtk3/menu.h>
#else
#include <libdbusmenu-gtk/menu.h>
#endif

#include <libindicator/indicator.h>
#include <libindicator/indicator-object.h>
#include <libindicator/indicator-service-manager.h>
#include <libindicator/indicator-image-helper.h>

#include "dbus-shared-names.h"
#include "dbusmenu-shared.h"

#define INDICATOR_SESSION_TYPE            (indicator_session_get_type ())
#define INDICATOR_SESSION(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), INDICATOR_SESSION_TYPE, IndicatorSession))
#define INDICATOR_SESSION_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), INDICATOR_SESSION_TYPE, IndicatorSessionClass))
#define IS_INDICATOR_SESSION(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), INDICATOR_SESSION_TYPE))
#define IS_INDICATOR_SESSION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), INDICATOR_SESSION_TYPE))
#define INDICATOR_SESSION_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), INDICATOR_SESSION_TYPE, IndicatorSessionClass))

typedef struct _IndicatorSession      IndicatorSession;
typedef struct _IndicatorSessionClass IndicatorSessionClass;

struct _IndicatorSessionClass {
	IndicatorObjectClass parent_class;
};

struct _IndicatorSession {
	IndicatorObject parent;
	IndicatorServiceManager * service;
  IndicatorObjectEntry users;
  IndicatorObjectEntry devices;
	GCancellable * service_proxy_cancel;
	GDBusProxy * service_proxy;
};

GType indicator_session_get_type (void);

/* Indicator stuff */
INDICATOR_SET_VERSION
INDICATOR_SET_TYPE(INDICATOR_SESSION_TYPE)

/* Prototypes */
//static gboolean build_menu_switch (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, DbusmenuClient * client, gpointer user_data);
static gboolean new_user_item (DbusmenuMenuitem * newitem,
                               DbusmenuMenuitem * parent,
                               DbusmenuClient * client,
                               gpointer user_data);
static void user_property_change (DbusmenuMenuitem * item,
                                  const gchar * property,
                                  GVariant * variant,
                                  gpointer user_data);
                               
//static gboolean build_restart_item (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, DbusmenuClient * client, gpointer user_data);
static void service_connection_cb (IndicatorServiceManager * sm, gboolean connected, gpointer user_data);
static void receive_signal (GDBusProxy * proxy, gchar * sender_name, gchar * signal_name, GVariant * parameters, gpointer user_data);
static void service_proxy_cb (GObject * object, GAsyncResult * res, gpointer user_data);

static void indicator_session_class_init (IndicatorSessionClass *klass);
static void indicator_session_init       (IndicatorSession *self);
static void indicator_session_dispose    (GObject *object);
static void indicator_session_finalize   (GObject *object);
static GList* indicator_session_get_entries (IndicatorObject* obj);

G_DEFINE_TYPE (IndicatorSession, indicator_session, INDICATOR_OBJECT_TYPE);

static void
indicator_session_class_init (IndicatorSessionClass *klass)
{
	GObjectClass *object_class = G_OBJECT_CLASS (klass);

	object_class->dispose = indicator_session_dispose;
	object_class->finalize = indicator_session_finalize;

	IndicatorObjectClass * io_class = INDICATOR_OBJECT_CLASS(klass);
  io_class->get_entries = indicator_session_get_entries;
	return;
}

static void
indicator_session_init (IndicatorSession *self)
{
	self->service = NULL;
	self->service_proxy_cancel = NULL;
	self->service_proxy = NULL;
  
	/* Now let's fire these guys up. */
	self->service = indicator_service_manager_new_version(INDICATOR_SESSION_DBUS_NAME,
                                                        INDICATOR_SESSION_DBUS_VERSION);
	g_signal_connect(G_OBJECT(self->service),
                   INDICATOR_SERVICE_MANAGER_SIGNAL_CONNECTION_CHANGE,
                   G_CALLBACK(service_connection_cb), self);
  // users
  self->users.menu =  GTK_MENU (dbusmenu_gtkmenu_new(INDICATOR_SESSION_DBUS_NAME,
                                                     INDICATOR_SESSION_DBUS_OBJECT));
  self->users.label = GTK_LABEL (gtk_label_new ("Users"));

  // devices
  self->devices.menu = GTK_MENU (dbusmenu_gtkmenu_new(INDICATOR_SESSION_DBUS_NAME,
                                                      INDICATOR_SESSION_DBUS_OBJECT));
  self->devices.label = GTK_LABEL (gtk_label_new ("Devices"));
  
  gtk_widget_show (GTK_WIDGET(self->devices.menu));
  gtk_widget_show (GTK_WIDGET(self->devices.label));
  gtk_widget_show (GTK_WIDGET(self->users.label));
  gtk_widget_show (GTK_WIDGET(self->users.menu));
  
  g_object_ref (self->users.menu);
  g_object_ref (self->devices.menu);
  
	DbusmenuClient * client = DBUSMENU_CLIENT(dbusmenu_gtkmenu_get_client(DBUSMENU_GTKMENU(self->users.menu)));
	dbusmenu_client_add_type_handler(client, USER_ITEM_TYPE, new_user_item);
  
	//GtkAccelGroup * agroup = gtk_accel_group_new();
	//dbusmenu_gtkclient_set_accel_group(DBUSMENU_GTKCLIENT(client), agroup);

	self->service_proxy_cancel = g_cancellable_new();

	g_dbus_proxy_new_for_bus (G_BUS_TYPE_SESSION,
	      	                  G_DBUS_PROXY_FLAGS_NONE,
		                        NULL,
		                        INDICATOR_SESSION_DBUS_NAME,
		                        INDICATOR_SESSION_SERVICE_DBUS_OBJECT,
		                        INDICATOR_SESSION_SERVICE_DBUS_IFACE,
		                        self->service_proxy_cancel,
		                        service_proxy_cb,
                            self);

	return;
}

static void
indicator_session_dispose (GObject *object)
{
	IndicatorSession * self = INDICATOR_SESSION(object);

	if (self->service != NULL) {
		g_object_unref(G_OBJECT(self->service));
		self->service = NULL;
	}

	if (self->service_proxy != NULL) {
		g_object_unref(self->service_proxy);
		self->service_proxy = NULL;
	}

	if (self->service_proxy_cancel != NULL) {
		g_cancellable_cancel(self->service_proxy_cancel);
		g_object_unref(self->service_proxy_cancel);
		self->service_proxy_cancel = NULL;
	}
  
  if (self->users.menu != NULL) {
    g_object_unref (self->users.menu);
  }
  
  if (self->devices.menu != NULL) {
    g_object_unref (self->devices.menu);
  }

	G_OBJECT_CLASS (indicator_session_parent_class)->dispose (object);
	return;
}

static void
indicator_session_finalize (GObject *object)
{

	G_OBJECT_CLASS (indicator_session_parent_class)->finalize (object);
	return;
}

/* Callback from trying to create the proxy for the service, this
   could include starting the service.  Sometime it'll fail and
   we'll try to start that dang service again! */
static void
service_proxy_cb (GObject * object, GAsyncResult * res, gpointer user_data)
{
	GError * error = NULL;

	IndicatorSession * self = INDICATOR_SESSION(user_data);
	g_return_if_fail(self != NULL);

	GDBusProxy * proxy = g_dbus_proxy_new_for_bus_finish(res, &error);

	if (self->service_proxy_cancel != NULL) {
		g_object_unref(self->service_proxy_cancel);
		self->service_proxy_cancel = NULL;
	}

	if (error != NULL) {
		g_warning("Could not grab DBus proxy for %s: %s", INDICATOR_SESSION_DBUS_NAME, error->message);
		g_error_free(error);
		return;
	}

	/* Okay, we're good to grab the proxy at this point, we're
	sure that it's ours. */
	self->service_proxy = proxy;

	g_signal_connect(proxy, "g-signal", G_CALLBACK(receive_signal), self);

	return;
}


static GList*
indicator_session_get_entries (IndicatorObject* obj)
{
	g_return_val_if_fail(IS_INDICATOR_SESSION(obj), NULL);
  IndicatorSession* self = INDICATOR_SESSION (obj);
  
	GList * retval = NULL;

  retval = g_list_prepend (retval, &self->users);
  retval = g_list_prepend (retval, &self->devices);

	if (retval != NULL) {
		retval = g_list_reverse(retval);
	}
	return retval;  
}

/* Builds an item with a hip little logged in icon. */
static gboolean
new_user_item (DbusmenuMenuitem * newitem,
               DbusmenuMenuitem * parent,
               DbusmenuClient * client,
               gpointer user_data)
{
	GtkMenuItem * gmi = GTK_MENU_ITEM(gtk_menu_item_new());
	gint padding = 0;
	gtk_widget_style_get(GTK_WIDGET(gmi), "horizontal-padding", &padding, NULL);
	GtkWidget * hbox = gtk_hbox_new(FALSE, padding);

	GtkWidget * usericon = NULL;
	const gchar * icon_name = dbusmenu_menuitem_property_get(newitem, USER_ITEM_PROP_ICON);
	g_debug("Using user icon for '%s' from file: %s", dbusmenu_menuitem_property_get(newitem, USER_ITEM_PROP_NAME), icon_name);
	if (icon_name != NULL && icon_name[0] != '\0') {
		if (g_strcmp0(icon_name, USER_ITEM_ICON_DEFAULT) != 0 && g_file_test(icon_name, G_FILE_TEST_EXISTS)) {
			gint width, height;
			gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &width, &height);

			GError * error = NULL;
			GdkPixbuf * pixbuf = gdk_pixbuf_new_from_file_at_size(icon_name, width, height, &error);

			if (error == NULL) {
				usericon = gtk_image_new_from_pixbuf(pixbuf);
				g_object_unref(pixbuf);
			} else {
				g_warning("Unable to load user icon '%s': %s", icon_name, error->message);
				g_error_free(error);
			}
		}

		if (usericon == NULL) {
			GIcon * gicon = g_themed_icon_new_with_default_fallbacks("stock_person-panel");
			usericon = gtk_image_new_from_gicon(gicon, GTK_ICON_SIZE_MENU);
			g_object_unref(gicon);
		}
	}
	if (usericon != NULL) {
		gtk_misc_set_alignment(GTK_MISC(usericon), 0.0, 0.5);
		gtk_box_pack_start(GTK_BOX(hbox), usericon, FALSE, FALSE, 0);
		gtk_widget_show(usericon);
	}

	GtkWidget * label = gtk_label_new(dbusmenu_menuitem_property_get(newitem, USER_ITEM_PROP_NAME));
	gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
	gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, TRUE, 0);
	gtk_widget_show(label);

	GtkWidget * icon = gtk_image_new_from_icon_name("account-logged-in", GTK_ICON_SIZE_MENU);
	gtk_misc_set_alignment(GTK_MISC(icon), 1.0, 0.5);
	gtk_box_pack_start(GTK_BOX(hbox), icon, FALSE, FALSE, 0);
	if (dbusmenu_menuitem_property_get_bool(newitem, USER_ITEM_PROP_LOGGED_IN)) {
		gtk_widget_show(icon);
	} else {
		gtk_widget_hide(icon);
	}

	gtk_container_add(GTK_CONTAINER(gmi), hbox);
	gtk_widget_show(hbox);

	dbusmenu_gtkclient_newitem_base(DBUSMENU_GTKCLIENT(client), newitem, gmi, parent);

	g_signal_connect (G_OBJECT(newitem),
                    DBUSMENU_MENUITEM_SIGNAL_PROPERTY_CHANGED,
                    G_CALLBACK(user_property_change), icon);

	return TRUE;
}

static void
user_property_change (DbusmenuMenuitem * item,
                      const gchar * property,
                      GVariant * variant,
                      gpointer user_data)
{
	if (g_strcmp0(property, USER_ITEM_PROP_LOGGED_IN) == 0) {
		if (g_variant_get_boolean(variant)) {
			gtk_widget_show(GTK_WIDGET(user_data));
		} else {
			gtk_widget_hide(GTK_WIDGET(user_data));
		}
	}
	return;
}


/*static void
icon_name_get_cb (GObject * obj, GAsyncResult * res, gpointer user_data)
{
	IndicatorSession * self = INDICATOR_SESSION(user_data);
	GError * error = NULL;
	gchar * name;
	GVariant * result;

	result = g_dbus_proxy_call_finish(self->service_proxy, res, &error);

	if (error != NULL) {
		return;
	}

	g_variant_get(result, "(&s)", &name);

	if (name == NULL || name[0] == '\0') {
		return;
	}

	indicator_image_helper_update(self->status_image, name);
	return;
}*/

static void
service_connection_cb (IndicatorServiceManager * sm, gboolean connected, gpointer user_data)
{
	//IndicatorSession * self = INDICATOR_SESSION(user_data);

	if (connected) {
		/*g_dbus_proxy_call(self->service_proxy, "GetIcon", NULL,
		                  G_DBUS_CALL_FLAGS_NONE, -1, NULL,
		                  icon_name_get_cb, user_data);*/
	} else {
		//indicator_image_helper_update(self->status_image, ICON_DEFAULT);
	}

	return;
}

/* Receives all signals from the service, routed to the appropriate functions */
static void
receive_signal (GDBusProxy * proxy, gchar * sender_name, gchar * signal_name,
                GVariant * parameters, gpointer user_data)
{
	//IndicatorSession * self = INDICATOR_SESSION(user_data);

	return;
}

/*static void
user_property_change (DbusmenuMenuitem * item, const gchar * property, GVariant * variant, gpointer user_data)
{
	if (g_strcmp0(property, USER_ITEM_PROP_LOGGED_IN) == 0) {
		if (g_variant_get_boolean(variant)) {
			gtk_widget_show(GTK_WIDGET(user_data));
		} else {
			gtk_widget_hide(GTK_WIDGET(user_data));
		}
	}
	return;
}

static gboolean
new_user_item (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, DbusmenuClient * client, gpointer user_data)
{
	GtkMenuItem * gmi = GTK_MENU_ITEM(gtk_menu_item_new());
	gint padding = 0;
	gtk_widget_style_get(GTK_WIDGET(gmi), "horizontal-padding", &padding, NULL);
	GtkWidget * hbox = gtk_hbox_new(FALSE, padding);

	GtkWidget * usericon = NULL;
	const gchar * icon_name = dbusmenu_menuitem_property_get(newitem, USER_ITEM_PROP_ICON);
	g_debug("Using user icon for '%s' from file: %s", dbusmenu_menuitem_property_get(newitem, USER_ITEM_PROP_NAME), icon_name);
	if (icon_name != NULL && icon_name[0] != '\0') {
		if (g_strcmp0(icon_name, USER_ITEM_ICON_DEFAULT) != 0 && g_file_test(icon_name, G_FILE_TEST_EXISTS)) {
			gint width, height;
			gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &width, &height);

			GError * error = NULL;
			GdkPixbuf * pixbuf = gdk_pixbuf_new_from_file_at_size(icon_name, width, height, &error);

			if (error == NULL) {
				usericon = gtk_image_new_from_pixbuf(pixbuf);
				g_object_unref(pixbuf);
			} else {
				g_warning("Unable to load user icon '%s': %s", icon_name, error->message);
				g_error_free(error);
			}
		}

		if (usericon == NULL) {
			GIcon * gicon = g_themed_icon_new_with_default_fallbacks("stock_person-panel");
			usericon = gtk_image_new_from_gicon(gicon, GTK_ICON_SIZE_MENU);
			g_object_unref(gicon);
		}
	}
	if (usericon != NULL) {
		gtk_misc_set_alignment(GTK_MISC(usericon), 0.0, 0.5);
		gtk_box_pack_start(GTK_BOX(hbox), usericon, FALSE, FALSE, 0);
		gtk_widget_show(usericon);
	}

	GtkWidget * label = gtk_label_new(dbusmenu_menuitem_property_get(newitem, USER_ITEM_PROP_NAME));
	gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
	gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, TRUE, 0);
	gtk_widget_show(label);

	GtkWidget * icon = gtk_image_new_from_icon_name("account-logged-in", GTK_ICON_SIZE_MENU);
	gtk_misc_set_alignment(GTK_MISC(icon), 1.0, 0.5);
	gtk_box_pack_start(GTK_BOX(hbox), icon, FALSE, FALSE, 0);
	if (dbusmenu_menuitem_property_get_bool(newitem, USER_ITEM_PROP_LOGGED_IN)) {
		gtk_widget_show(icon);
	} else {
		gtk_widget_hide(icon);
	}

	gtk_container_add(GTK_CONTAINER(gmi), hbox);
	gtk_widget_show(hbox);

	dbusmenu_gtkclient_newitem_base(DBUSMENU_GTKCLIENT(client), newitem, gmi, parent);

	g_signal_connect(G_OBJECT(newitem), DBUSMENU_MENUITEM_SIGNAL_PROPERTY_CHANGED, G_CALLBACK(user_property_change), icon);

	return TRUE;
}*/

/* Indicator based function to get the menu for the whole
   applet.  This starts up asking for the parts of the menu
   from the various services. */
/*static GtkMenu *
get_menu (IndicatorObject * io)
{
	return GTK_MENU(INDICATOR_SESSION(io)->menu);
}

static void
switch_property_change (DbusmenuMenuitem * item, const gchar * property, GVariant * variant, gpointer user_data)
{
	if (g_strcmp0(property, MENU_SWITCH_USER) != 0) {
		return;
	}
	
	GtkMenuItem * gmi = dbusmenu_gtkclient_menuitem_get(DBUSMENU_GTKCLIENT(user_data), item);
	gchar * finalstring = NULL;
	gboolean set_ellipsize = FALSE;
	gboolean no_name_in_lang = FALSE;

	const gchar * translate = C_("session_menu:switchfrom", "1");
	if (g_strcmp0(translate, "1") != 0) {
		no_name_in_lang = TRUE;
	}

	if (variant == NULL || g_variant_get_string(variant, NULL) == NULL || g_variant_get_string(variant, NULL)[0] == '\0' || no_name_in_lang) {
		finalstring = _("Switch User...");
		set_ellipsize = FALSE;
	}

	if (finalstring == NULL) {
		const gchar * username = g_variant_get_string(variant, NULL);
		GtkStyle * style = gtk_widget_get_style(GTK_WIDGET(gmi));

		PangoLayout * layout = pango_layout_new(gtk_widget_get_pango_context(GTK_WIDGET(gmi)));
		pango_layout_set_text(layout, username, -1);
		pango_layout_set_font_description(layout, style->font_desc);

		gint width;
		pango_layout_get_pixel_size(layout, &width, NULL);
		g_object_unref(layout);
		g_debug("Username width %dpx", width);

		gint point = pango_font_description_get_size(style->font_desc);
		g_debug("Font size %f pt", (gfloat)point / PANGO_SCALE);

		gdouble dpi = gdk_screen_get_resolution(gdk_screen_get_default());
		g_debug("Screen DPI %f", dpi);

		gdouble pixels_per_em = ((point * dpi) / 72.0f) / PANGO_SCALE;
		gdouble ems = width / pixels_per_em;
		g_debug("Username width %fem", ems);

		finalstring = g_strdup_printf(_("Switch From %s..."), username);
		if (ems >= 20.0f) {
			set_ellipsize = TRUE;
		} else {
			set_ellipsize = FALSE;
		}
	}

	gtk_menu_item_set_label(gmi, finalstring);

	GtkLabel * label = GTK_LABEL(gtk_bin_get_child(GTK_BIN(gmi)));
	if (label != NULL) {
		if (set_ellipsize) {
			gtk_label_set_ellipsize(label, PANGO_ELLIPSIZE_END);
		} else {
			gtk_label_set_ellipsize(label, PANGO_ELLIPSIZE_NONE);
		}
	}

	return;
}

//static const gchar * dbusmenu_item_data = "dbusmenu-item";

static void
restart_property_change (DbusmenuMenuitem * item, const gchar * property, GVariant * variant, gpointer user_data)
{
	DbusmenuGtkClient * client = DBUSMENU_GTKCLIENT(user_data);
	GtkMenuItem * gmi = dbusmenu_gtkclient_menuitem_get(client, item);

	if (g_strcmp0(property, RESTART_ITEM_LABEL) == 0) {
		gtk_menu_item_set_label(gmi, g_variant_get_string(variant, NULL));
	} else if (g_strcmp0(property, RESTART_ITEM_ICON) == 0) {
		GtkWidget * image = gtk_image_menu_item_get_image(GTK_IMAGE_MENU_ITEM(gmi));

		GIcon * gicon = g_themed_icon_new_with_default_fallbacks(g_variant_get_string(variant, NULL));
		if (image == NULL) {
			image = gtk_image_new_from_gicon(gicon, GTK_ICON_SIZE_MENU);
			gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(gmi), image);
		} else {
			gtk_image_set_from_gicon(GTK_IMAGE(image), gicon, GTK_ICON_SIZE_MENU);
		}
		g_object_unref(G_OBJECT(gicon));
	}
	return;
}

static gboolean
build_restart_item (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, DbusmenuClient * client, gpointer user_data)
{
	GtkMenuItem * gmi = GTK_MENU_ITEM(gtk_image_menu_item_new());
	if (gmi == NULL) {
		return FALSE;
	}

	dbusmenu_gtkclient_newitem_base(DBUSMENU_GTKCLIENT(client), newitem, gmi, parent);

	g_signal_connect(G_OBJECT(newitem), DBUSMENU_MENUITEM_SIGNAL_PROPERTY_CHANGED, G_CALLBACK(restart_property_change), client);

	GVariant * variant;
	variant = dbusmenu_menuitem_property_get_variant(newitem, RESTART_ITEM_LABEL);
	if (variant != NULL) {
		restart_property_change(newitem, RESTART_ITEM_LABEL, variant, client);
	}

	variant = dbusmenu_menuitem_property_get_variant(newitem, RESTART_ITEM_ICON);
	if (variant != NULL) {
		restart_property_change(newitem, RESTART_ITEM_ICON, variant, client);
	}

	return TRUE;
}


static void
switch_style_set (GtkWidget * widget, GtkStyle * prev_style, gpointer user_data)
{
	DbusmenuGtkClient * client = DBUSMENU_GTKCLIENT(user_data);
	DbusmenuMenuitem * mi = DBUSMENU_MENUITEM(g_object_get_data(G_OBJECT(widget), dbusmenu_item_data));

	switch_property_change(mi, MENU_SWITCH_USER, dbusmenu_menuitem_property_get_variant(mi, MENU_SWITCH_USER), client);
	return;
}

static gboolean
build_menu_switch (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, DbusmenuClient * client, gpointer user_data)
{
	GtkMenuItem * gmi = GTK_MENU_ITEM(gtk_menu_item_new());
	if (gmi == NULL) {
		return FALSE;
	}
	g_object_set_data(G_OBJECT(gmi), dbusmenu_item_data, newitem);

	dbusmenu_gtkclient_newitem_base(DBUSMENU_GTKCLIENT(client), newitem, gmi, parent);

	g_signal_connect(G_OBJECT(newitem), DBUSMENU_MENUITEM_SIGNAL_PROPERTY_CHANGED, G_CALLBACK(switch_property_change), client);
	g_signal_connect(G_OBJECT(gmi), "style-set", G_CALLBACK(switch_style_set), client);
	switch_property_change(newitem, MENU_SWITCH_USER, dbusmenu_menuitem_property_get_variant(newitem, MENU_SWITCH_USER), client);

	return TRUE;
}*/