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-rw-r--r--src/indicator-session.c58
-rw-r--r--src/session-dbus.c42
-rw-r--r--src/session-dbus.h1
-rw-r--r--src/session-dbus.xml9
-rw-r--r--src/session-service.c4
5 files changed, 104 insertions, 10 deletions
diff --git a/src/indicator-session.c b/src/indicator-session.c
index ab3e87a..704e959 100644
--- a/src/indicator-session.c
+++ b/src/indicator-session.c
@@ -65,6 +65,7 @@ struct _IndicatorSession {
IndicatorServiceManager * service;
IndicatorObjectEntry users;
IndicatorObjectEntry devices;
+ gboolean show_users_entry;
GCancellable * service_proxy_cancel;
GDBusProxy * service_proxy;
};
@@ -94,6 +95,7 @@ static void service_connection_cb (IndicatorServiceManager * sm, gboolean connec
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 user_real_name_get_cb (GObject * obj, GAsyncResult * res, gpointer user_data);
+static void user_menu_visibility_get_cb (GObject* obj, GAsyncResult* res, gpointer user_data);
static void indicator_session_class_init (IndicatorSessionClass *klass);
static void indicator_session_init (IndicatorSession *self);
@@ -122,6 +124,7 @@ indicator_session_init (IndicatorSession *self)
self->service = NULL;
self->service_proxy_cancel = NULL;
self->service_proxy = NULL;
+ self->show_users_entry = FALSE;
/* Now let's fire these guys up. */
self->service = indicator_service_manager_new_version(INDICATOR_SESSION_DBUS_NAME,
@@ -244,8 +247,10 @@ indicator_session_get_entries (IndicatorObject* obj)
IndicatorSession* self = INDICATOR_SESSION (obj);
GList * retval = NULL;
-
- retval = g_list_prepend (retval, &self->users);
+ // Only show the users menu if we have more than one
+ if (self->show_users_entry == TRUE){
+ retval = g_list_prepend (retval, &self->users);
+ }
retval = g_list_prepend (retval, &self->devices);
if (retval != NULL) {
@@ -263,7 +268,15 @@ service_connection_cb (IndicatorServiceManager * sm, gboolean connected, gpointe
if (connected) {
if (self->service_proxy != NULL){
// Its a reconnect !
- // fetch the users's real name and return
+ // Fetch synchronisation data and return (proxy is still legit)
+ g_dbus_proxy_call (self->service_proxy,
+ "GetUserMenuVisibility",
+ NULL,
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ NULL,
+ user_menu_visibility_get_cb,
+ user_data);
g_dbus_proxy_call (self->service_proxy,
"GetUserRealName",
NULL,
@@ -317,6 +330,16 @@ service_proxy_cb (GObject * object, GAsyncResult * res, gpointer user_data)
g_signal_connect(proxy, "g-signal", G_CALLBACK(receive_signal), self);
+ // Figure out whether we should show the user menu at all.
+ g_dbus_proxy_call (self->service_proxy,
+ "GetUserMenuVisibility",
+ NULL,
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ NULL,
+ user_menu_visibility_get_cb,
+ user_data);
+
// Fetch the user's real name for the user entry label
g_dbus_proxy_call (self->service_proxy,
"GetUserRealName",
@@ -382,6 +405,31 @@ user_real_name_get_cb (GObject * obj, GAsyncResult * res, gpointer user_data)
return;
}
+static void
+user_menu_visibility_get_cb (GObject* obj, GAsyncResult* res, gpointer user_data)
+{
+ IndicatorSession * self = INDICATOR_SESSION(user_data);
+ GError * error = NULL;
+ GVariant * result;
+
+ result = g_dbus_proxy_call_finish(self->service_proxy, res, &error);
+
+ if (error != NULL) {
+ g_warning ("unable to complete real name dbus query");
+ g_error_free (error);
+ return;
+ }
+ gboolean update;
+ g_variant_get (result, "(b)", &update);
+ g_debug ("GET VISIBILITY CB: NEW VALUE = %i", update);
+ self->show_users_entry = update;
+ g_signal_emit_by_name (user_data,
+ "entry-added",
+ self->parent,
+ self->users);
+ return;
+}
+
/* Receives all signals from the service, routed to the appropriate functions */
static void
@@ -398,6 +446,10 @@ receive_signal (GDBusProxy * proxy,
g_variant_get (parameters, "(s)", &username);
indicator_session_update_users_label (self, username);
}
+ else if (g_strcmp0(signal_name, "UserMenuIsVisible") == 0) {
+ gboolean result = g_variant_get_boolean (parameters);
+ g_debug ("GET VISIBILITY signal: NEW VALUE = %i", result);
+ }
return;
}
diff --git a/src/session-dbus.c b/src/session-dbus.c
index d28629b..9e24141 100644
--- a/src/session-dbus.c
+++ b/src/session-dbus.c
@@ -38,6 +38,7 @@ static void bus_method_call (GDBusConnection * connection, const gchar * sender,
typedef struct _SessionDbusPrivate SessionDbusPrivate;
struct _SessionDbusPrivate {
gchar * name;
+ gboolean user_menu_is_visible;
GDBusConnection * bus;
GCancellable * bus_cancel;
guint dbus_registration;
@@ -103,6 +104,7 @@ session_dbus_init (SessionDbus *self)
priv->bus = NULL;
priv->bus_cancel = NULL;
priv->dbus_registration = 0;
+ priv->user_menu_is_visible = FALSE;
priv->bus_cancel = g_cancellable_new();
g_bus_get(G_BUS_TYPE_SESSION,
@@ -161,15 +163,20 @@ bus_method_call (GDBusConnection * connection, const gchar * sender,
const gchar * method, GVariant * params,
GDBusMethodInvocation * invocation, gpointer user_data)
{
- SessionDbus * service = SESSION_DBUS(user_data);
+ SessionDbus * service = SESSION_DBUS (user_data);
+ SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE (service);
+
GVariant * retval = NULL;
if (g_strcmp0(method, "GetUserRealName") == 0) {
retval = get_users_real_name (service);
- } else {
- g_warning("Calling method '%s' on the indicator service and it's unknown", method);
}
-
+ else if (g_strcmp0 (method, "GetUserMenuVisibility") == 0){
+ retval = g_variant_new ("(b)", priv->user_menu_is_visible);
+ }
+ else {
+ g_warning("Calling method '%s' on the indicator service and it's unknown", method);
+ }
g_dbus_method_invocation_return_value(invocation, retval);
return;
}
@@ -264,3 +271,30 @@ session_dbus_set_users_real_name (SessionDbus * session, const gchar * name)
}
return;
}
+
+void
+session_dbus_set_user_menu_visibility (SessionDbus* session,
+ gboolean visible)
+{
+ SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(session);
+ GError * error = NULL;
+
+ g_debug ("sesssion dbus set user visibility - %i", visible);
+
+ priv->user_menu_is_visible = visible;
+
+ if (priv->bus != NULL) {
+ g_dbus_connection_emit_signal (priv->bus,
+ NULL,
+ INDICATOR_SESSION_SERVICE_DBUS_OBJECT,
+ INDICATOR_SESSION_SERVICE_DBUS_IFACE,
+ "UserMenuIsVisible",
+ g_variant_new ("(b)", priv->user_menu_is_visible),
+ &error);
+
+ if (error != NULL) {
+ g_warning("Unable to send UserMenuIsVisible signal: %s", error->message);
+ g_error_free(error);
+ }
+ }
+}
diff --git a/src/session-dbus.h b/src/session-dbus.h
index 377212b..45ebae2 100644
--- a/src/session-dbus.h
+++ b/src/session-dbus.h
@@ -50,6 +50,7 @@ GType session_dbus_get_type (void);
SessionDbus * session_dbus_new (void);
void session_dbus_set_name (SessionDbus * session, const gchar * name);
void session_dbus_set_users_real_name (SessionDbus * session, const gchar * name);
+void session_dbus_set_user_menu_visibility (SessionDbus* session, gboolean visible);
G_END_DECLS
diff --git a/src/session-dbus.xml b/src/session-dbus.xml
index 82c8dc8..f496ff1 100644
--- a/src/session-dbus.xml
+++ b/src/session-dbus.xml
@@ -2,14 +2,17 @@
<node name="/com/canonical/indicator/session/service">
<interface name="com.canonical.indicator.session.service">
- <!-- Icon -->
<method name="GetUserRealName">
<arg name="name" direction="out" type="s"/>
</method>
-
+ <method name="GetUserMenuVisibility">
+ <arg name="update" direction="out" type="b"/>
+ </method>
<signal name="UserRealNameUpdated">
<arg name="name" type="s"/>
</signal>
-
+ <signal name="UserMenuIsVisible">
+ <arg name="update" type="b"/>
+ </signal>
</interface>
</node>
diff --git a/src/session-service.c b/src/session-service.c
index 2110241..812769e 100644
--- a/src/session-service.c
+++ b/src/session-service.c
@@ -490,6 +490,10 @@ rebuild_user_items (DbusmenuMenuitem *root,
GList * users = NULL;
users = users_service_dbus_get_user_list (service);
guint user_count = g_list_length(users);
+ g_debug ("USER COUNT = %i", user_count);
+ // We only want to show this menu when we have more than one registered
+ // user
+ session_dbus_set_user_menu_visibility (session_dbus, user_count > 1);
if (user_count > MINIMUM_USERS && user_count < MAXIMUM_USERS) {
users = g_list_sort (users, (GCompareFunc)compare_users_by_username);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 11:02:00 +0000