From 7c1f28e80e07e3a352947fd089f9b1d127ff77b8 Mon Sep 17 00:00:00 2001
From: Christoph Korn <c_korn@gmx.de>
Date: Tue, 8 Sep 2009 21:26:38 +0200
Subject: The menu now immediately is updated when the gconf-key about the
 logout/shutdown/restart confirmations is changed.

---
 src/gtk-dialog/Makefile.am    |  4 ++--
 src/gtk-dialog/gconf-helper.c | 49 +++++++++++++++++++++++++++++++++++++++----
 src/gtk-dialog/gconf-helper.h | 21 +++++++++++++++++--
 3 files changed, 66 insertions(+), 8 deletions(-)

(limited to 'src/gtk-dialog')

diff --git a/src/gtk-dialog/Makefile.am b/src/gtk-dialog/Makefile.am
index 90a6209..9cdc18e 100644
--- a/src/gtk-dialog/Makefile.am
+++ b/src/gtk-dialog/Makefile.am
@@ -10,6 +10,6 @@ gtk_logout_helper_SOURCES = \
 	logout-dialog.c \
 	logout-dialog.h
 
-gtk_logout_helper_CFLAGS = $(GTKLOGOUTHELPER_CFLAGS) $(GCONF_CFLAGS) -Wall -Werror
-gtk_logout_helper_LDADD =  $(GTKLOGOUTHELPER_LIBS) $(GCONF_LIBS)
+gtk_logout_helper_CFLAGS = $(SESSIONSERVICE_CFLAGS) $(GTKLOGOUTHELPER_CFLAGS) $(GCONF_CFLAGS) -Wall -Werror
+gtk_logout_helper_LDADD =  $(SESSIONSERVICE_LIBS) $(GTKLOGOUTHELPER_LIBS) $(GCONF_LIBS)
 
diff --git a/src/gtk-dialog/gconf-helper.c b/src/gtk-dialog/gconf-helper.c
index 0bd21ad..7fc40d6 100644
--- a/src/gtk-dialog/gconf-helper.c
+++ b/src/gtk-dialog/gconf-helper.c
@@ -1,6 +1,5 @@
 /*
-A small wrapper utility to load indicators and put them as menu items
-into the gnome-panel using it's applet interface.
+A small wrapper utility for connecting to gconf.
 
 Copyright 2009 Canonical Ltd.
 
@@ -23,10 +22,52 @@ with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <gconf/gconf-client.h>
 
+#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 "gconf-helper.h"
 
+static GConfClient * gconf_client = NULL;
+
 gboolean
 supress_confirmations (void) {
-	GConfClient *client = gconf_client_get_default ();
-	return gconf_client_get_bool (client, SUPPRESS_KEY, NULL) ;
+	if(!gconf_client) {
+		gconf_client = gconf_client_get_default ();
+	}
+	return gconf_client_get_bool (gconf_client, SUPPRESS_KEY, NULL) ;
+}
+
+static void update_menu_entries_callback (GConfClient *client, guint cnxn_id, GConfEntry  *entry, gpointer data) {
+	RestartShutdownLogoutMenuItems * restart_shutdown_logout_mi = (RestartShutdownLogoutMenuItems*) data;
+	GConfValue * value = gconf_entry_get_value (entry);
+	const gchar * key = gconf_entry_get_key (entry);
+
+	if(strcmp (key, SUPPRESS_KEY) == 0) {
+		if (gconf_value_get_bool (value)) {
+			dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->logout_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Log Out"));
+			dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->restart_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Restart"));
+			dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->shutdown_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Shutdown"));
+		} else {
+			dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->logout_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Log Out ..."));
+			dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->restart_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Restart ..."));
+			dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->shutdown_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Shutdown ..."));
+		}
+	}
 }
+
+void
+update_menu_entries(RestartShutdownLogoutMenuItems * restart_shutdown_logout_mi) {
+	if(!gconf_client) {
+		gconf_client = gconf_client_get_default ();
+	}
+	gconf_client_add_dir (gconf_client, GLOBAL_DIR,
+				GCONF_CLIENT_PRELOAD_ONELEVEL, NULL);
+	gconf_client_notify_add (gconf_client, SUPPRESS_KEY,
+				update_menu_entries_callback, restart_shutdown_logout_mi, NULL, NULL);
+}
+
diff --git a/src/gtk-dialog/gconf-helper.h b/src/gtk-dialog/gconf-helper.h
index 1d78fd8..951bb0f 100644
--- a/src/gtk-dialog/gconf-helper.h
+++ b/src/gtk-dialog/gconf-helper.h
@@ -1,6 +1,5 @@
 /*
-A small wrapper utility to load indicators and put them as menu items
-into the gnome-panel using it's applet interface.
+A small wrapper utility for connecting to gconf.
 
 Copyright 2009 Canonical Ltd.
 
@@ -26,8 +25,26 @@ with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <gconf/gconf-client.h>
 
+#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>
+
 #define SUPPRESS_KEY	"/apps/indicator-session/suppress_logout_restart_shutdown"
+#define GLOBAL_DIR	"/apps/indicator-session"
+
+typedef struct _RestartShutdownLogoutMenuItems
+{
+	DbusmenuMenuitem * logout_mi;
+	DbusmenuMenuitem * restart_mi;
+	DbusmenuMenuitem * shutdown_mi;
+}
+RestartShutdownLogoutMenuItems;
 
+void update_menu_entries(RestartShutdownLogoutMenuItems*);
 gboolean supress_confirmations (void);
 
 #endif /* __GCONF_HELPER__ */
-- 
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