note description: "Simple frame which can only contain one child" legal: "See notice at end of class."; status: "See notice at end of class."; date: "$Date$"; revision: "$Revision$" class FRAME inherit MANAGER redefine implementation end create make, make_unmanaged feature {NONE} -- Initialization make (a_name: STRING; a_parent: COMPOSITE) -- Create a frame with `a_name' as identifier, -- `a_parent' as parent and call `set_default'. require valid_name: a_name /= Void; valid_parent: a_parent /= Void do create_ev_widget (a_name, a_parent, True) ensure parent_set: parent = a_parent; identifier_set: identifier.is_equal (a_name); managed: managed end; make_unmanaged (a_name: STRING; a_parent: COMPOSITE) -- Create an unmanaged frame with `a_name' as identifier, -- `a_parent' as parent and call `set_default'. require valid_name: a_name /= Void; valid_parent: a_parent /= Void do create_ev_widget (a_name, a_parent, False) ensure parent_set: parent = a_parent; identifier_set: identifier.is_equal (a_name); not_managed: not managed end; create_ev_widget (a_name: STRING; a_parent: COMPOSITE; man: BOOLEAN) -- Create a frame with `a_name' as identifier, -- `a_parent' as parent and call `set_default'. do depth := a_parent.depth+1; widget_manager.new (Current, a_parent); if a_name /= Void then identifier := a_name.twin else identifier := Void end create {FRAME_IMP} implementation.make (Current, man, a_parent); implementation.set_widget_default; set_default end; feature {NONE} -- Implementation set_default -- Set default values to current frame. do end; feature {G_ANY, G_ANY_I, WIDGET_I, TOOLKIT} -- Implementation implementation: FRAME_I; -- Implementation of frame note copyright: "Copyright (c) 1984-2006, Eiffel Software and others" license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)" source: "[ Eiffel Software 356 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end -- class FRAME