gtk:places-sidebar-show-enter-location (object)

object -- a gtk:places-sidebar widget
-- setting]{a boolean whether to show an item to enter a location

Accessor of the show-enter-location slot of the gtk:places-sidebar class. Sets whether the sidebar should show an item for entering a location. This is off by default. An application may want to turn this on if manually entering URLs is an expected user action.

If you enable this, you should connect to the "show-enter-location" signal.