diff options
Diffstat (limited to 'src/webcredentials-mgr.c')
| -rw-r--r-- | src/webcredentials-mgr.c | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/src/webcredentials-mgr.c b/src/webcredentials-mgr.c new file mode 100644 index 0000000..8b44a95 --- /dev/null +++ b/src/webcredentials-mgr.c @@ -0,0 +1,166 @@ +/* +Copyright 2012 Canonical Ltd. + +Authors: + Alberto Mardegan <alberto.mardegan@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/>. +*/ + +#include <gio/gio.h> +#include <glib/gi18n.h> + +#include "webcredentials-mgr.h" + +#include <libdbusmenu-glib/client.h> + +struct _WebcredentialsMgr +{ + GObject parent_instance; + GDBusProxy *proxy; + DbusmenuMenuitem *menu_item; +}; + +#define WEBCREDENTIALS_OBJECT_PATH "/com/canonical/indicators/webcredentials" +#define WEBCREDENTIALS_BUS_NAME "com.canonical.indicators.webcredentials" +#define WEBCREDENTIALS_INTERFACE WEBCREDENTIALS_BUS_NAME + +G_DEFINE_TYPE (WebcredentialsMgr, webcredentials_mgr, G_TYPE_OBJECT); + +static void +update_disposition (WebcredentialsMgr *self, GVariant *error_status_prop) +{ + gboolean error_status; + + error_status = g_variant_get_boolean (error_status_prop); + dbusmenu_menuitem_property_set (self->menu_item, + DBUSMENU_MENUITEM_PROP_DISPOSITION, + error_status ? + DBUSMENU_MENUITEM_DISPOSITION_ALERT : + DBUSMENU_MENUITEM_DISPOSITION_NORMAL); +} + +static void +on_properties_changed (GDBusProxy *proxy, + GVariant *changed_properties, + GStrv invalidated_properties, + WebcredentialsMgr *self) +{ + if (g_variant_n_children (changed_properties) > 0) { + GVariantIter *iter; + const gchar *key; + GVariant *value; + + g_variant_get (changed_properties, "a{sv}", &iter); + while (g_variant_iter_loop (iter, "{&sv}", &key, &value)) { + if (g_strcmp0 (key, "ErrorStatus") == 0) { + update_disposition (self, value); + } + } + g_variant_iter_free (iter); + } +} + +static void +on_menu_item_activated (DbusmenuMenuitem *menu_item, + guint timestamp, + WebcredentialsMgr *self) +{ + GError *error = NULL; + + if (!g_spawn_command_line_async("gnome-control-center credentials", &error)) + { + g_warning("Unable to show control centre: %s", error->message); + g_error_free(error); + } +} + +static void +webcredentials_mgr_init (WebcredentialsMgr *self) +{ + GError *error = NULL; + GVariant *error_status_prop; + + self->menu_item = dbusmenu_menuitem_new (); + dbusmenu_menuitem_property_set (self->menu_item, + DBUSMENU_MENUITEM_PROP_TYPE, + DBUSMENU_CLIENT_TYPES_DEFAULT); + dbusmenu_menuitem_property_set (self->menu_item, + DBUSMENU_MENUITEM_PROP_LABEL, + _("Web Accounts…")); + g_signal_connect (self->menu_item, + DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, + G_CALLBACK (on_menu_item_activated), + self); + + self->proxy = + g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION, + G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START, + NULL, + WEBCREDENTIALS_BUS_NAME, + WEBCREDENTIALS_OBJECT_PATH, + WEBCREDENTIALS_INTERFACE, + NULL, + &error); + if (G_UNLIKELY (error != NULL)) { + g_warning ("Couldn't create webcredentials proxy: %s", error->message); + g_clear_error (&error); + return; + } + + g_signal_connect (self->proxy, "g-properties-changed", + G_CALLBACK (on_properties_changed), self); + + error_status_prop = + g_dbus_proxy_get_cached_property (self->proxy, "ErrorStatus"); + if (error_status_prop != NULL) { + update_disposition (self, error_status_prop); + g_variant_unref (error_status_prop); + } +} + +static void +webcredentials_mgr_dispose (GObject *object) +{ + WebcredentialsMgr *self = WEBCREDENTIALS_MGR (object); + + if (self->proxy != NULL) { + g_object_unref (self->proxy); + self->proxy = NULL; + } + + if (self->menu_item != NULL) { + g_object_unref (self->menu_item); + self->menu_item = NULL; + } + + G_OBJECT_CLASS (webcredentials_mgr_parent_class)->dispose (object); +} + +static void +webcredentials_mgr_class_init (WebcredentialsMgrClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + object_class->dispose = webcredentials_mgr_dispose; +} + +WebcredentialsMgr *webcredentials_mgr_new () +{ + return g_object_new (WEBCREDENTIALS_TYPE_MGR, NULL); +} + +DbusmenuMenuitem *webcredentials_mgr_get_menu_item (WebcredentialsMgr *self) +{ + g_return_val_if_fail (WEBCREDENTIALS_IS_MGR (self), NULL); + return self->menu_item; +} |