Add GNotification

https://bugzilla.gnome.org/show_bug.cgi?id=688492
2025-08-01 23:13:40 +02:00 · 2013-10-15 11:21:10 -04:00
parent 1b04954cd0
commit 639bd3626b
12 changed files with 1512 additions and 0 deletions
--- a/gio/gnotificationbackend.c
+++ b/gio/gnotificationbackend.c
@@ -0,0 +1,112 @@
+/*
+ * Copyright © 2013 Lars Uebernickel
+ *
+ * This program 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 of the licence 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, write to the
+ * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Authors: Lars Uebernickel <lars@uebernic.de>
+ */
+
+#include "gnotificationbackend.h"
+
+#include "gnotification.h"
+#include "gapplication.h"
+#include "gactiongroup.h"
+#include "giomodule-priv.h"
+
+G_DEFINE_TYPE (GNotificationBackend, g_notification_backend, G_TYPE_OBJECT);
+
+static void
+g_notification_backend_class_init (GNotificationBackendClass *class)
+{
+}
+
+static void
+g_notification_backend_init (GNotificationBackend *backend)
+{
+}
+
+GNotificationBackend *
+g_notification_backend_new_default (GApplication *application)
+{
+  GType backend_type;
+  GNotificationBackend *backend;
+
+  g_return_val_if_fail (G_IS_APPLICATION (application), NULL);
+
+  backend_type = _g_io_module_get_default_type (G_NOTIFICATION_BACKEND_EXTENSION_POINT_NAME,
+                                                "GNOTIFICATION_BACKEND",
+                                                G_STRUCT_OFFSET (GNotificationBackendClass, is_supported));
+
+  backend = g_object_new (backend_type, NULL);
+
+  /* Avoid ref cycle by not taking a ref to the application at all. The
+   * backend only lives as long as the application does.
+   */
+  backend->application = application;
+
+  backend->dbus_connection = g_object_ref (g_application_get_dbus_connection (application));
+
+  return backend;
+}
+
+void
+g_notification_backend_send_notification (GNotificationBackend *backend,
+                                          const gchar          *id,
+                                          GNotification        *notification)
+{
+  g_return_if_fail (G_IS_NOTIFICATION_BACKEND (backend));
+  g_return_if_fail (G_IS_NOTIFICATION (notification));
+
+  G_NOTIFICATION_BACKEND_GET_CLASS (backend)->send_notification (backend, id, notification);
+}
+
+void
+g_notification_backend_withdraw_notification (GNotificationBackend *backend,
+                                              const gchar          *id)
+{
+  g_return_if_fail (G_IS_NOTIFICATION_BACKEND (backend));
+  g_return_if_fail (id != NULL);
+
+  G_NOTIFICATION_BACKEND_GET_CLASS (backend)->withdraw_notification (backend, id);
+}
+
+GApplication *
+g_notification_backend_get_application (GNotificationBackend *backend)
+{
+  g_return_val_if_fail (G_IS_NOTIFICATION_BACKEND (backend), NULL);
+
+  return backend->application;
+}
+
+void
+g_notification_backend_activate_action (GNotificationBackend *backend,
+                                        const gchar          *name,
+                                        GVariant             *parameter)
+{
+  g_return_if_fail (G_IS_NOTIFICATION_BACKEND (backend));
+  g_return_if_fail (name != NULL);
+
+  if (g_str_has_prefix (name, "app."))
+    g_action_group_activate_action (G_ACTION_GROUP (backend->application), name + 4, parameter);
+}
+
+GDBusConnection *
+g_notification_backend_get_dbus_connection (GNotificationBackend *backend)
+{
+  g_return_val_if_fail (G_IS_NOTIFICATION_BACKEND (backend), NULL);
+
+  return backend->dbus_connection;
+}