note
	description: "Eiffel Vision menu bar. GTK+ implementation."
	legal: "See notice at end of class."
	status: "See notice at end of class."
	date: "$Date$"
	revision: "$Revision$"

class
	EV_MENU_BAR_IMP

inherit
	EV_MENU_BAR_I
		redefine
			interface
		end

	EV_MENU_ITEM_LIST_IMP
		export
			{EV_WINDOW_IMP}
				list_widget
		redefine
			interface,
			make
		end

	EV_ANY_IMP
		redefine
			interface
		end

create
	make

feature {NONE} -- Initialization

	old_make (an_interface: attached like interface)
		do
			assign_interface (an_interface)
		end

	make
			-- Create and initialize `Current'.
		do
			app_implementation.do_nothing
			set_c_object ({GTK}.gtk_menu_bar_new)
			{GTK}.gtk_widget_show (c_object)
			Precursor
		end

feature -- Measurement

	x_position: INTEGER
			-- Horizontal offset relative to parent `x_position' in pixels.
		do
		end

	y_position: INTEGER
			-- Vertical offset relative to parent `y_position' in pixels.
		do
		end

	screen_x: INTEGER
			-- Horizontal offset relative to screen.
		do
		end

	screen_y: INTEGER
			-- Vertical offset relative to screen.
		do
		end

	width: INTEGER
			-- Horizontal size in pixels.
		do
		end

	height: INTEGER
			-- Vertical size in pixels.
		do
		end

	minimum_width: INTEGER
			-- Minimum horizontal size in pixels.
		do
		end

	minimum_height: INTEGER
			-- Minimum vertical size in pixels.
		do
		end

feature {EV_WINDOW_IMP} -- Implementation

	set_parent_window_imp (a_wind: EV_WINDOW_IMP)
			-- Set `parent_window' to `a_wind'.
		require
			a_wind_not_void: a_wind /= Void
		do
			parent_imp := a_wind
		end

	parent: detachable EV_WINDOW
			-- Parent window of Current.
		do
			if attached parent_imp as l_parent_imp then
				Result := l_parent_imp.interface
			end
		end

	remove_parent_window
			-- Set `parent_window' to Void.
		do
			parent_imp := Void
		end

	parent_imp: detachable EV_WINDOW_IMP

feature {EV_ANY, EV_ANY_I} -- Implementation

	interface: detachable EV_MENU_BAR note option: stable attribute end;

note
	copyright:	"Copyright (c) 1984-2012, Eiffel Software and others"
	license:	"Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
	source: "[
			Eiffel Software
			5949 Hollister Ave., 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 EV_MENU_BAR_IMP