since: 2.32


g_dbus_connection_export_menu_model (
  GDBusConnection* connection,
  const gchar* object_path,
  GMenuModel* menu,
  GError** error


Exports menu on connection at object_path.

The implemented D-Bus API should be considered private. It is subject to change in the future.

An object path can only have one menu model exported on it. If this constraint is violated, the export will fail and 0 will be returned (with error set accordingly).

Exporting menus with sections containing more than G_MENU_EXPORTER_MAX_SECTION_SIZE items is not supported and results in undefined behavior.

You can unexport the menu model using g_dbus_connection_unexport_menu_model() with the return value of this function.

Available since: 2.32



Type: const gchar*

A D-Bus object path.

The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.

Type: GMenuModel

A GMenuModel.

The data is owned by the caller of the function.

Type: GError **

The return location for a recoverable error.

The argument can be NULL.
If the return location is not NULL, then you must initialize it to a NULL GError*.
The argument will left initialized to NULL by the method if there are no errors.
In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: guint

The ID of the export (never zero), or 0 in case of failure.