-- File:	IGESSelect_UpdateFileName.cdl
-- Created:	Thu Feb 23 18:36:47 1995
-- Author:	Christian CAILLET
--		<cky@bravox>
---Copyright:	 Matra Datavision 1994


class UpdateFileName  from IGESSelect  inherits ModelModifier from IGESSelect

    ---Purpose : Sets the File Name in Header to be the actual name of the file
    --           If new file name is unknown, the former one is kept
    --           Remark : this works well only when it is Applied and send time
    --           If it is run immediately, new file name is unknown and nothing
    --           is done
    --           The Selection of the Modifier is not used : it simply acts as
    --           a criterium to select IGES Files to touch up

uses AsciiString from TCollection,
     IGESModel, CopyTool, ContextModif

is

    Create returns mutable UpdateFileName;
    ---Purpose : Creates an UpdateFileName, which uses the system Date

    Performing (me; ctx : in out ContextModif;
    	        target  : mutable IGESModel;
                TC      : in out CopyTool);
    ---Purpose : Specific action : only <target> is used : the system Date
    --           is set to Global Section Item n0 18.

    Label (me) returns AsciiString from TCollection;
    ---Purpose : Returns a text which is
    --           "Updates IGES File Name to new current one"

end UpdateFileName;