NMVpnPluginUiWidget @error: @Returns: @error: @Returns: @NM_VPN_PLUGIN_UI_CAPABILITY_NONE: @NM_VPN_PLUGIN_UI_CAPABILITY_IMPORT: @NM_VPN_PLUGIN_UI_CAPABILITY_EXPORT: @NM_VPN_PLUGIN_UI_CAPABILITY_IPV6: @NM_VPN_PLUGIN_UI_INTERFACE_PROP_FIRST: @NM_VPN_PLUGIN_UI_INTERFACE_PROP_NAME: @NM_VPN_PLUGIN_UI_INTERFACE_PROP_DESC: @NM_VPN_PLUGIN_UI_INTERFACE_PROP_SERVICE: @iface: @connection: @error: @Returns: @iface: @Returns: @iface: @path: @error: @Returns: @iface: @path: @connection: @error: @Returns: @iface: @connection: @Returns: @iface: @connection: @error: @Returns: @iface: @Returns: @iface: @connection: @error: @Returns: @iface: @connection: @error: @Returns: