The source will not initially be associated with any #GMainContext
and must be added to one with glib.source.Source.attach before it will be
executed. Note that the default priority for idle sources is
G_PRIORITY_DEFAULT_IDLE, as compared to other sources which
have a default priority of G_PRIORITY_DEFAULT.
Creates a new idle source.
The source will not initially be associated with any #GMainContext and must be added to one with glib.source.Source.attach before it will be executed. Note that the default priority for idle sources is G_PRIORITY_DEFAULT_IDLE, as compared to other sources which have a default priority of G_PRIORITY_DEFAULT.