# File lib/json/editor.rb, line 683 683: def initialize(window) 684: @window = window 685: super(TreeStore.new(Gdk::Pixbuf, String, String)) 686: self.selection.mode = SELECTION_BROWSE 687: 688: @expanded = false 689: self.headers_visible = false 690: add_columns 691: add_popup_menu 692: end