Gtk.Entry:primary-icon-sensitive

"primary-icon-sensitive"             Boolean                : Read / Write

Whether the primary icon is sensitive.

An insensitive icon appears grayed out. GTK+ does not emit the Gtk.Entry::icon-press and Gtk.Entry::icon-release signals and does not allow DND from insensitive icons.

An icon should be set insensitive if the action that would trigger when clicked is currently not available.

Since 2.16