note
	description: "Objects that represent a common editor constructor for pixmap and pixmapable objects."
	legal: "See notice at end of class."
	status: "See notice at end of class."
	date: "$Date$"
	revision: "$Revision$"

deferred class
	GB_EV_COMMON_PIXMAP_EDITOR_CONSTRUCTOR

inherit
	GB_EV_EDITOR_CONSTRUCTOR
		undefine
			default_create
		end

	GB_EV_PIXMAP_HANDLER
		undefine
			default_create
		end

	GB_CONSTANTS
		export
			{NONE} all
		end

	GB_SHARED_PIXMAPS
		export
			{NONE} all
		end

	GB_WIDGET_UTILITIES
		export
			{NONE} all
		end

feature -- Access

	attribute_editor: GB_OBJECT_EDITOR_ITEM
			-- A vision2 component to enable modification
			-- of items held in `objects'.
		do
			create Result.make_with_components (components)
			initialize_attribute_editor (Result)
				-- Tool bar and menu separators do inherit from EV_PIXMAPABLE,
				-- however, the facilities are not exported.
			if not (object.type.same_string ("EV_TOOL_BAR_SEPARATOR") or object.type.same_string ("EV_MENU_SEPARATOR")) then
				create pixmap_input_field.make (Current, Result, pixmap_path_string, "Pixmap", "Pixmap", agent execute,
					agent validate, agent return_pixmap, agent return_pixmap_path, components)
				update_attribute_editor
			end
		end

	execute (a_pixmap: EV_PIXMAP; pixmap_path: PATH)
			-- Asssign `a_pixmap' located at `pixmap_path' to all representations of `Current'.
			-- If `a_pixmap' is Void, remove pixmap and path.
		deferred
		end

	validate (a_pixmap: EV_PIXMAP; pixmap_path: PATH): BOOLEAN
			-- Validate pixmap `a_pixmap' with path `pixmap_path'.
		deferred
		end

	return_pixmap: EV_PIXMAP
			-- `Result' is pixmap used for `Current'.
		deferred
		end

	return_pixmap_path: PATH
			-- `Result' is path used to retrieve pixmap.
		deferred
		end

feature {NONE} -- Implementation

	pixmap_path_string: STRING = "Pixmap_path"

	Remove_tooltip: STRING = "Remove pixmap"
		-- Tooltip on `modify_button' when able to remove pixmap.

	Select_tooltip: STRING = "Select pixmap"
		-- Tooltip on `modify_button' when able to remove pixmap.

	pixmap_input_field: GB_PIXMAP_INPUT_FIELD;
		-- Input field to retrieve pixmap.

note
	copyright:	"Copyright (c) 1984-2006, Eiffel Software"
	license:	"GPL version 2 (see http://www.eiffel.com/licensing/gpl.txt)"
	licensing_options:	"http://www.eiffel.com/licensing"
	copying: "[
			This file is part of Eiffel Software's Eiffel Development Environment.
			
			Eiffel Software's Eiffel Development Environment is free
			software; you can redistribute it and/or modify it under
			the terms of the GNU General Public License as published
			by the Free Software Foundation, version 2 of the License
			(available at the URL listed under "license" above).
			
			Eiffel Software's Eiffel Development Environment is
			distributed in the hope that it will be useful,	but
			WITHOUT ANY WARRANTY; without even the implied warranty
			of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
			See the	GNU General Public License for more details.
			
			You should have received a copy of the GNU General Public
			License along with Eiffel Software's Eiffel Development
			Environment; if not, write to the Free Software Foundation,
			Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
		]"
	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 GB_EV_COMMON_PIXMAP_EDITOR_CONSTRUCTOR