/*

* Copyright © 2016 Red Hat, Inc.

*

* This library is free software; you can redistribute it and/or

* modify it under the terms of the GNU Lesser General Public

* License as published by the Free Software Foundation; either

* version 2.1 of the License, or (at your option) any later version.

*

* This library is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

* Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General

* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.

*

* Author: Matthias Clasen

*/

#include "config.h"

#include "gnotificationbackend.h"

#include "giomodule-priv.h"

#include "gdbusconnection.h"

#include "gapplication.h"

#include "gnotification-private.h"

#include "gportalsupport.h"

#define G_TYPE_PORTAL_NOTIFICATION_BACKEND  (g_portal_notification_backend_get_type ())

#define G_PORTAL_NOTIFICATION_BACKEND(o)    (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_PORTAL_NOTIFICATION_BACKEND, GPortalNotificationBackend))

typedef struct _GPortalNotificationBackend GPortalNotificationBackend;

typedef GNotificationBackendClass       GPortalNotificationBackendClass;

struct _GPortalNotificationBackend

{

  GNotificationBackend parent;

};

GType g_portal_notification_backend_get_type (void);

G_DEFINE_TYPE_WITH_CODE (GPortalNotificationBackend, g_portal_notification_backend, G_TYPE_NOTIFICATION_BACKEND,

  _g_io_modules_ensure_extension_points_registered ();

  g_io_extension_point_implement (G_NOTIFICATION_BACKEND_EXTENSION_POINT_NAME,

                                 g_define_type_id, "portal", 110))

static gboolean

g_portal_notification_backend_is_supported (void)

{

  return glib_should_use_portal ();

}

static void

g_portal_notification_backend_send_notification (GNotificationBackend *backend,

                                                 const gchar          *id,

                                                 GNotification        *notification)

{

  g_dbus_connection_call (backend->dbus_connection,

                          "org.freedesktop.portal.Desktop",

                          "/org/freedesktop/portal/desktop",

                          "org.freedesktop.portal.Notification",

                          "AddNotification",

                          g_variant_new ("(s@a{sv})",

                                         id,

                                         g_notification_serialize (notification)),

                          G_VARIANT_TYPE_UNIT,

                          G_DBUS_CALL_FLAGS_NONE, -1, NULL, NULL, NULL);

}

static void

g_portal_notification_backend_withdraw_notification (GNotificationBackend *backend,

                                                     const gchar          *id)

{

  g_dbus_connection_call (backend->dbus_connection,

                          "org.freedesktop.portal.Desktop",

                          "/org/freedesktop/portal/desktop",

                          "org.freedesktop.portal.Notification",

                          "RemoveNotification",

                          g_variant_new ("(s)", id),

                          G_VARIANT_TYPE_UNIT,

                          G_DBUS_CALL_FLAGS_NONE, -1, NULL, NULL, NULL);

}

static void

g_portal_notification_backend_init (GPortalNotificationBackend *backend)

{

}

static void

g_portal_notification_backend_class_init (GPortalNotificationBackendClass *class)

{

  GNotificationBackendClass *backend_class = G_NOTIFICATION_BACKEND_CLASS (class);

  backend_class->is_supported = g_portal_notification_backend_is_supported;

  backend_class->send_notification = g_portal_notification_backend_send_notification;

  backend_class->withdraw_notification = g_portal_notification_backend_withdraw_notification;

}