Merging in changes to make the green dot appear and the icon hide when no one is there.

11 files changed, 481 insertions, 9 deletions

diff --git a/.bzrignore b/.bzrignore
index 42bdaa3..1d6767c 100644
--- a/.bzrignore
+++ b/.bzrignore
@@ -19,3 +19,5 @@ src/libmessaging_la-app-menu-item.lo
 data/indicator-messages.service
 indicator-messages-service
 indicator-messages-service-activate
+src/messages-service-client.h
+src/messages-service-server.h
diff --git a/data/indicator-messages.service.in b/data/indicator-messages.service.in
index 908079a..9ae3960 100644
--- a/data/indicator-messages.service.in
+++ b/data/indicator-messages.service.in
@@ -1,3 +1,3 @@
 [D-BUS Service]
-Name=com.ubuntu.indicator.messages
+Name=org.ayatana.indicator.messages
 Exec=@prefix@/bin/indicator-messages-service
diff --git a/src/Makefile.am b/src/Makefile.am
index 0678537..38787a1 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -8,7 +8,8 @@ bin_PROGRAMS = indicator-messages-service
 messaginglibdir = $(INDICATORDIR)
 messaginglib_LTLIBRARIES = libmessaging.la
 libmessaging_la_SOURCES = \
-	indicator-messages.c\
+	indicator-messages.c \
+	messages-service-client.h \
 	dbus-data.h
 libmessaging_la_CFLAGS = $(APPLET_CFLAGS) -Wall -Wl,-Bsymbolic-functions -Wl,-z,defs -Wl,--as-needed -Werror
 libmessaging_la_LIBADD = $(APPLET_LIBS)
@@ -20,6 +21,9 @@ libmessaging_la_LDFLAGS = -module -avoid-version
 
 indicator_messages_service_SOURCES = \
 	messages-service.c \
+	messages-service-server.h \
+	messages-service-dbus.c \
+	messages-service-dbus.h \
 	im-menu-item.c \
 	im-menu-item.h \
 	app-menu-item.c \
@@ -30,3 +34,28 @@ indicator_messages_service_SOURCES = \
 	dbus-data.h
 indicator_messages_service_CFLAGS = $(APPLET_CFLAGS) -Wall -Wl,-Bsymbolic-functions -Wl,-z,defs -Wl,--as-needed -Werror
 indicator_messages_service_LDADD = $(APPLET_LIBS)
+
+messages-service-client.h: $(srcdir)/messages-service.xml
+	dbus-binding-tool \
+		--prefix=_messages_service_client \
+		--mode=glib-client \
+		--output=messages-service-client.h \
+		$(srcdir)/messages-service.xml
+
+messages-service-server.h: $(srcdir)/messages-service.xml
+	dbus-binding-tool \
+		--prefix=_messages_service_server \
+		--mode=glib-server \
+		--output=messages-service-server.h \
+		$(srcdir)/messages-service.xml
+
+BUILT_SOURCES = \
+	messages-service-client.h \
+	messages-service-server.h
+
+CLEANFILES = \
+	$(BUILT_SOURCES)
+
+EXTRA_DIST = \
+	messages-service.xml
+
diff --git a/src/dbus-data.h b/src/dbus-data.h
index 4aeedf0..e7d4d26 100644
--- a/src/dbus-data.h
+++ b/src/dbus-data.h
@@ -2,7 +2,10 @@
 #ifndef __DBUS_DATA_H__
 #define __DBUS_DATA_H__ 1
 
-#define INDICATOR_MESSAGES_DBUS_NAME    "com.ubuntu.indicator.messages"
-#define INDICATOR_MESSAGES_DBUS_OBJECT  "/com/ubuntu/indicator/messages"
+#define INDICATOR_MESSAGES_DBUS_NAME               "org.ayatana.indicator.messages"
+#define INDICATOR_MESSAGES_DBUS_OBJECT             "/org/ayatana/indicator/messages/menu"
+
+#define INDICATOR_MESSAGES_DBUS_SERVICE_OBJECT     "/org/ayatana/indicator/messages/service"
+#define INDICATOR_MESSAGES_DBUS_SERVICE_INTERFACE  "org.ayatana.indicator.messages.service"
 
 #endif /* __DBUS_DATA_H__ */
diff --git a/src/indicator-messages.c b/src/indicator-messages.c
index efb52b2..0d2854b 100644
--- a/src/indicator-messages.c
+++ b/src/indicator-messages.c
@@ -31,12 +31,111 @@ INDICATOR_SET_VERSION
 INDICATOR_SET_NAME("messages")
 
 #include "dbus-data.h"
+#include "messages-service-client.h"
 
-static GtkWidget * main_image;
+static GtkWidget * main_image = NULL;
 
 #define DESIGN_TEAM_SIZE  design_team_size
 static GtkIconSize design_team_size;
 
+static DBusGProxy * icon_proxy = NULL;
+
+static void
+attention_changed_cb (DBusGProxy * proxy, gboolean dot, gpointer userdata)
+{
+	if (dot) {
+		gtk_image_set_from_icon_name(GTK_IMAGE(main_image), "indicator-messages-new", DESIGN_TEAM_SIZE);
+	} else {
+		gtk_image_set_from_icon_name(GTK_IMAGE(main_image), "indicator-messages", DESIGN_TEAM_SIZE);
+	}
+	return;
+}
+
+static void
+icon_changed_cb (DBusGProxy * proxy, gboolean hidden, gpointer userdata)
+{
+	if (hidden) {
+		gtk_widget_hide(main_image);
+	} else {
+		gtk_widget_show(main_image);
+	}
+	return;
+}
+
+static void
+watch_cb (DBusGProxy * proxy, GError * error, gpointer userdata)
+{
+	if (error != NULL) {
+		g_warning("Watch failed!  %s", error->message);
+		g_error_free(error);
+	}
+	return;
+}
+
+static void
+attention_cb (DBusGProxy * proxy, gboolean dot, GError * error, gpointer userdata)
+{
+	if (error != NULL) {
+		g_warning("Unable to get attention status: %s", error->message);
+		g_error_free(error);
+		return;
+	}
+
+	return attention_changed_cb(proxy, dot, userdata);
+}
+
+static void
+icon_cb (DBusGProxy * proxy, gboolean hidden, GError * error, gpointer userdata)
+{
+	if (error != NULL) {
+		g_warning("Unable to get icon visibility: %s", error->message);
+		g_error_free(error);
+		return;
+	}
+
+	return icon_changed_cb(proxy, hidden, userdata);
+}
+
+static gboolean
+setup_icon_proxy (gpointer userdata)
+{
+	DBusGConnection * connection = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
+	if (connection == NULL) {
+		g_warning("Unable to get session bus");
+		return FALSE; /* TRUE? */
+	}
+
+	icon_proxy = dbus_g_proxy_new_for_name(connection,
+	                                       INDICATOR_MESSAGES_DBUS_NAME,
+	                                       INDICATOR_MESSAGES_DBUS_SERVICE_OBJECT,
+	                                       INDICATOR_MESSAGES_DBUS_SERVICE_INTERFACE);
+	if (icon_proxy == NULL) {
+		g_warning("Unable to get messages service interface.");
+		return FALSE;
+	}
+	
+	org_ayatana_indicator_messages_service_watch_async(icon_proxy, watch_cb, NULL);
+
+	dbus_g_proxy_add_signal(icon_proxy, "AttentionChanged", G_TYPE_BOOLEAN, G_TYPE_INVALID);
+	dbus_g_proxy_connect_signal(icon_proxy,
+	                            "AttentionChanged",
+	                            G_CALLBACK(attention_changed_cb),
+	                            NULL,
+	                            NULL);
+
+	dbus_g_proxy_add_signal(icon_proxy, "IconChanged", G_TYPE_BOOLEAN, G_TYPE_INVALID);
+	dbus_g_proxy_connect_signal(icon_proxy,
+	                            "IconChanged",
+	                            G_CALLBACK(icon_changed_cb),
+	                            NULL,
+	                            NULL);
+
+	org_ayatana_indicator_messages_service_attention_requested_async(icon_proxy, attention_cb, NULL);
+	org_ayatana_indicator_messages_service_icon_shown_async(icon_proxy, icon_cb, NULL);
+
+	return FALSE;
+}
+
 GtkLabel *
 get_label (void)
 {
@@ -51,8 +150,6 @@ get_icon (void)
 	main_image = gtk_image_new_from_icon_name("indicator-messages", DESIGN_TEAM_SIZE);
 	gtk_widget_show(main_image);
 
-	/* Need a proxy here to figure out when the icon changes */
-
 	return GTK_IMAGE(main_image);
 }
 
@@ -76,6 +173,8 @@ get_menu (void)
 		return NULL;
 	}
 
+	g_idle_add(setup_icon_proxy, NULL);
+
 	return GTK_MENU(dbusmenu_gtkmenu_new(INDICATOR_MESSAGES_DBUS_NAME, INDICATOR_MESSAGES_DBUS_OBJECT));
 }
 
diff --git a/src/launcher-menu-item.c b/src/launcher-menu-item.c
index 6c79adb..802575f 100644
--- a/src/launcher-menu-item.c
+++ b/src/launcher-menu-item.c
@@ -194,3 +194,17 @@ launcher_menu_item_set_eclipsed (LauncherMenuItem * li, gboolean eclipsed)
 	dbusmenu_menuitem_property_set(DBUSMENU_MENUITEM(li), "show", eclipsed ? "false" : "true");
 	return;
 }
+
+gboolean
+launcher_menu_item_get_eclipsed (LauncherMenuItem * li)
+{
+	const gchar * show = dbusmenu_menuitem_property_get(DBUSMENU_MENUITEM(li), "show");
+	if (show == NULL) {
+		return FALSE;
+	}
+	g_debug("Launcher check eclipse: %s", show);
+	if (!g_strcmp0(show, "false")) {
+		return TRUE;
+	}
+	return FALSE;
+}
diff --git a/src/launcher-menu-item.h b/src/launcher-menu-item.h
index 2b39073..920194e 100644
--- a/src/launcher-menu-item.h
+++ b/src/launcher-menu-item.h
@@ -57,6 +57,7 @@ LauncherMenuItem * launcher_menu_item_new (const gchar * desktop_file);
 const gchar * launcher_menu_item_get_name (LauncherMenuItem * appitem);
 const gchar * launcher_menu_item_get_desktop (LauncherMenuItem * launchitem);
 void launcher_menu_item_set_eclipsed (LauncherMenuItem * li, gboolean eclipsed);
+gboolean launcher_menu_item_get_eclipsed (LauncherMenuItem * li);
 
 G_END_DECLS
 
diff --git a/src/messages-service-dbus.c b/src/messages-service-dbus.c
new file mode 100644
index 0000000..d9c0e8d
--- /dev/null
+++ b/src/messages-service-dbus.c
@@ -0,0 +1,184 @@
+/*
+An indicator to show information that is in messaging applications
+that the user is using.
+
+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/>.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <dbus/dbus-glib.h>
+#include "messages-service-dbus.h"
+#include "dbus-data.h"
+
+enum {
+	ATTENTION_CHANGED,
+	ICON_CHANGED,
+	LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = { 0 };
+
+typedef struct _MessageServiceDbusPrivate MessageServiceDbusPrivate;
+
+struct _MessageServiceDbusPrivate
+{
+	gboolean dot;
+	gboolean hidden;
+};
+
+#define MESSAGE_SERVICE_DBUS_GET_PRIVATE(o) \
+(G_TYPE_INSTANCE_GET_PRIVATE ((o), MESSAGE_SERVICE_DBUS_TYPE, MessageServiceDbusPrivate))
+
+static void message_service_dbus_class_init (MessageServiceDbusClass *klass);
+static void message_service_dbus_init       (MessageServiceDbus *self);
+static void message_service_dbus_dispose    (GObject *object);
+static void message_service_dbus_finalize   (GObject *object);
+
+static void _messages_service_server_watch  (void);
+static gboolean _messages_service_server_attention_requested (MessageServiceDbus * self, gboolean * dot, GError ** error);
+static gboolean _messages_service_server_icon_shown (MessageServiceDbus * self, gboolean * hidden, GError ** error);
+
+#include "messages-service-server.h"
+
+G_DEFINE_TYPE (MessageServiceDbus, message_service_dbus, G_TYPE_OBJECT);
+
+static void
+message_service_dbus_class_init (MessageServiceDbusClass *klass)
+{
+	GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+	g_type_class_add_private (klass, sizeof (MessageServiceDbusPrivate));
+
+	object_class->dispose = message_service_dbus_dispose;
+	object_class->finalize = message_service_dbus_finalize;
+
+	signals[ATTENTION_CHANGED] =  g_signal_new(MESSAGE_SERVICE_DBUS_SIGNAL_ATTENTION_CHANGED,
+	                                      G_TYPE_FROM_CLASS(klass),
+	                                      G_SIGNAL_RUN_LAST,
+	                                      G_STRUCT_OFFSET (MessageServiceDbusClass, attention_changed),
+	                                      NULL, NULL,
+	                                      g_cclosure_marshal_VOID__BOOLEAN,
+	                                      G_TYPE_NONE, 1, G_TYPE_BOOLEAN);
+
+	signals[ICON_CHANGED] =  g_signal_new(MESSAGE_SERVICE_DBUS_SIGNAL_ICON_CHANGED,
+	                                      G_TYPE_FROM_CLASS(klass),
+	                                      G_SIGNAL_RUN_LAST,
+	                                      G_STRUCT_OFFSET (MessageServiceDbusClass, icon_changed),
+	                                      NULL, NULL,
+	                                      g_cclosure_marshal_VOID__BOOLEAN,
+	                                      G_TYPE_NONE, 1, G_TYPE_BOOLEAN);
+
+
+	dbus_g_object_type_install_info(MESSAGE_SERVICE_DBUS_TYPE, &dbus_glib__messages_service_server_object_info);
+
+	return;
+}
+
+static void
+message_service_dbus_init (MessageServiceDbus *self)
+{
+	DBusGConnection * connection = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
+	dbus_g_connection_register_g_object(connection,
+										INDICATOR_MESSAGES_DBUS_SERVICE_OBJECT,
+										G_OBJECT(self));
+
+	MessageServiceDbusPrivate * priv = MESSAGE_SERVICE_DBUS_GET_PRIVATE(self);
+
+	priv->dot = FALSE;
+	priv->hidden = FALSE;
+
+	return;
+}
+
+static void
+message_service_dbus_dispose (GObject *object)
+{
+
+
+	G_OBJECT_CLASS (message_service_dbus_parent_class)->dispose (object);
+	return;
+}
+
+static void
+message_service_dbus_finalize (GObject *object)
+{
+
+
+	G_OBJECT_CLASS (message_service_dbus_parent_class)->finalize (object);
+	return;
+}
+
+MessageServiceDbus *
+message_service_dbus_new (void)
+{
+	return MESSAGE_SERVICE_DBUS(g_object_new(MESSAGE_SERVICE_DBUS_TYPE, NULL));
+}
+
+/* DBus function to say that someone is watching */
+static void
+_messages_service_server_watch  (void)
+{
+
+}
+
+/* DBus interface to request the private variable to know
+   whether there is a green dot. */
+static gboolean
+_messages_service_server_attention_requested (MessageServiceDbus * self, gboolean * dot, GError ** error)
+{
+	MessageServiceDbusPrivate * priv = MESSAGE_SERVICE_DBUS_GET_PRIVATE(self);
+	*dot = priv->dot;
+	return TRUE;
+}
+
+/* DBus interface to request the private variable to know
+   whether the icon is hidden. */
+static gboolean
+_messages_service_server_icon_shown (MessageServiceDbus * self, gboolean * hidden, GError ** error)
+{
+	MessageServiceDbusPrivate * priv = MESSAGE_SERVICE_DBUS_GET_PRIVATE(self);
+	*hidden = priv->hidden;
+	return TRUE;
+}
+
+void
+message_service_dbus_set_attention (MessageServiceDbus * self, gboolean attention)
+{
+	MessageServiceDbusPrivate * priv = MESSAGE_SERVICE_DBUS_GET_PRIVATE(self);
+	/* Do signal */
+	if (attention != priv->dot) {
+		priv->dot = attention;
+		g_signal_emit(G_OBJECT(self), signals[ATTENTION_CHANGED], 0, priv->dot, TRUE);
+	}
+	return;
+}
+
+void
+message_service_dbus_set_icon (MessageServiceDbus * self, gboolean hidden)
+{
+	MessageServiceDbusPrivate * priv = MESSAGE_SERVICE_DBUS_GET_PRIVATE(self);
+	/* Do signal */
+	if (hidden != priv->hidden) {
+		priv->hidden = hidden;
+		g_signal_emit(G_OBJECT(self), signals[ICON_CHANGED], 0, priv->hidden, TRUE);
+	}
+	return;
+}
diff --git a/src/messages-service-dbus.h b/src/messages-service-dbus.h
new file mode 100644
index 0000000..7a8574e
--- /dev/null
+++ b/src/messages-service-dbus.h
@@ -0,0 +1,62 @@
+/*
+An indicator to show information that is in messaging applications
+that the user is using.
+
+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/>.
+*/
+
+#ifndef __MESSAGE_SERVICE_DBUS_H__
+#define __MESSAGE_SERVICE_DBUS_H__
+
+#include <glib.h>
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define MESSAGE_SERVICE_DBUS_TYPE            (message_service_dbus_get_type ())
+#define MESSAGE_SERVICE_DBUS(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), MESSAGE_SERVICE_DBUS_TYPE, MessageServiceDbus))
+#define MESSAGE_SERVICE_DBUS_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), MESSAGE_SERVICE_DBUS_TYPE, MessageServiceDbusClass))
+#define IS_MESSAGE_SERVICE_DBUS(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MESSAGE_SERVICE_DBUS_TYPE))
+#define IS_MESSAGE_SERVICE_DBUS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MESSAGE_SERVICE_DBUS_TYPE))
+#define MESSAGE_SERVICE_DBUS_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), MESSAGE_SERVICE_DBUS_TYPE, MessageServiceDbusClass))
+
+#define MESSAGE_SERVICE_DBUS_SIGNAL_ATTENTION_CHANGED  "attention-changed"
+#define MESSAGE_SERVICE_DBUS_SIGNAL_ICON_CHANGED       "icon-changed"
+
+typedef struct _MessageServiceDbus      MessageServiceDbus;
+typedef struct _MessageServiceDbusClass MessageServiceDbusClass;
+
+struct _MessageServiceDbusClass {
+	GObjectClass parent_class;
+
+	void (*attention_changed) (gboolean dot);
+	void (*icon_changed) (gboolean hidden);
+};
+
+struct _MessageServiceDbus {
+	GObject parent;
+};
+
+GType message_service_dbus_get_type (void);
+MessageServiceDbus * message_service_dbus_new (void);
+void message_service_dbus_set_attention (MessageServiceDbus * self, gboolean attention);
+void message_service_dbus_set_icon (MessageServiceDbus * self, gboolean hidden);
+
+G_END_DECLS
+
+#endif
diff --git a/src/messages-service.c b/src/messages-service.c
index e4982a2..a5af895 100644
--- a/src/messages-service.c
+++ b/src/messages-service.c
@@ -33,6 +33,7 @@ with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "launcher-menu-item.h"
 #include "dbus-data.h"
 #include "dirs.h"
+#include "messages-service-dbus.h"
 
 static IndicateListener * listener;
 static GList * serverList = NULL;
@@ -41,6 +42,8 @@ static GList * launcherList = NULL;
 static DbusmenuMenuitem * root_menuitem = NULL;
 static GMainLoop * mainloop = NULL;
 
+static MessageServiceDbus * dbus_interface = NULL;
+
 
 static void server_count_changed (AppMenuItem * appitem, guint count, gpointer data);
 static void server_name_changed (AppMenuItem * appitem, gchar * name, gpointer data);
@@ -57,6 +60,7 @@ static gboolean blacklist_remove (gpointer data);
 static void blacklist_dir_changed (GFileMonitor * monitor, GFile * file, GFile * other_file, GFileMonitorEvent event_type, gpointer user_data);
 static void app_dir_changed (GFileMonitor * monitor, GFile * file, GFile * other_file, GFileMonitorEvent event_type, gpointer user_data);
 static gboolean destroy_launcher (gpointer data);
+static void check_hidden (void);
 
 
 /*
@@ -164,6 +168,29 @@ launcherList_sort (gconstpointer a, gconstpointer b)
 	return g_strcmp0(pan, pbn);
 }
 
+static void
+launcherList_count_helper (gpointer data, gpointer user_data)
+{
+	guint * count = (guint *)user_data;
+	launcherList_t * li = (launcherList_t *)data;
+
+	if (!launcher_menu_item_get_eclipsed(li->menuitem)) {
+		*count = *count + 1;
+	}
+
+	return;
+}
+
+static guint
+launcherList_count (void)
+{
+	guint count = 0;
+
+	g_list_foreach(launcherList, launcherList_count_helper, &count);
+
+	return count;
+}
+
 /*
  * Black List
  */
@@ -260,6 +287,8 @@ blacklist_add (gpointer udata)
 		}
 	}
 
+	check_hidden();
+
 	return FALSE;
 }
 
@@ -309,6 +338,8 @@ blacklist_remove (gpointer data)
 		g_warning("Unable to remove '%s' with value '%s'", definition_file, (gchar *)key);
 	}
 
+	check_hidden();
+
 	return FALSE;
 }
 
@@ -406,6 +437,7 @@ server_added (IndicateListener * listener, IndicateListenerServer * server, gcha
 	/* Should be prepend ^ */
 
 	resort_menu(menushell);
+	check_hidden();
 
 	return;
 }
@@ -438,7 +470,7 @@ server_count_changed (AppMenuItem * appitem, guint count, gpointer data)
 	if (count != 0) {
 		g_debug("Setting image to 'new'");
 		showing_new_icon = TRUE;
-		/* gtk_image_set_from_icon_name(GTK_IMAGE(main_image), "indicator-messages-new", DESIGN_TEAM_SIZE); */
+		message_service_dbus_set_attention(dbus_interface, TRUE);
 		return;
 	}
 
@@ -459,7 +491,7 @@ server_count_changed (AppMenuItem * appitem, guint count, gpointer data)
 	if (!we_have_indicators) {
 		g_debug("Setting image to boring");
 		showing_new_icon = FALSE;
-		/* gtk_image_set_from_icon_name(GTK_IMAGE(main_image), "indicator-messages", DESIGN_TEAM_SIZE); */
+		message_service_dbus_set_attention(dbus_interface, FALSE);
 	}
 
 	return;
@@ -508,6 +540,7 @@ server_removed (IndicateListener * listener, IndicateListenerServer * server, gc
 
 	/* Simulate a server saying zero to recalculate icon */
 	server_count_changed(NULL, 0, NULL);
+	check_hidden();
 
 	return;
 }
@@ -540,6 +573,24 @@ menushell_foreach_cb (DbusmenuMenuitem * data_mi, gpointer data_ms) {
 }
 
 static void
+check_hidden (void)
+{
+	g_debug("Checking Hidden...");
+	gboolean hide = FALSE;
+	if (launcherList_count() == 0) {
+		g_debug("\tZero Launchers");
+		/* If we don't have visible launchers we need to look more */
+		if (g_list_length(serverList) == 0) {
+			g_debug("\tZero Applications");
+			hide = TRUE;	
+		}
+	}
+
+	message_service_dbus_set_icon(dbus_interface, hide);
+	return;
+}
+
+static void
 resort_menu (DbusmenuMenuitem * menushell)
 {
 	guint position = 0;
@@ -986,6 +1037,8 @@ main (int argc, char ** argv)
 		return 1;
 	}
 
+	dbus_interface = message_service_dbus_new();
+
 	listener = indicate_listener_ref_default();
 	serverList = NULL;
 
diff --git a/src/messages-service.xml b/src/messages-service.xml
new file mode 100644
index 0000000..f991179
--- /dev/null
+++ b/src/messages-service.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<node name="/">
+	<interface name="org.ayatana.indicator.messages.service">
+
+<!-- Methods -->
+		<method name="Watch">
+			<annotation name="org.freedesktop.DBus.GLib.Async" value="true" />
+		</method>
+		<method name="AttentionRequested">
+			<arg type="b" name="dot" direction="out" />
+		</method>
+		<method name="IconShown">
+			<arg type="b" name="hidden" direction="out" />
+		</method>
+
+<!-- Signals -->
+		<signal name="AttentionChanged">
+			<arg type="b" name="dot" direction="out" />
+		</signal>
+		<signal name="IconChanged">
+			<arg type="b" name="hidden" direction="out" />
+		</signal>
+
+	</interface>
+</node>