If @activates is %TRUE, pressing Enter in the @self will activate the default widget for the window containing @self.
This usually means that the dialog containing the GtkText will be closed, since the default widget is usually one of the dialog buttons.
%TRUE to activate window’s default widget on Enter keypress
See Implementation
If @activates is %TRUE, pressing Enter in the @self will activate the default widget for the window containing @self.
This usually means that the dialog containing the GtkText will be closed, since the default widget is usually one of the dialog buttons.