# File lib/json/editor.rb, line 934
934:       def ask_for_order
935:         dialog = Dialog.new(
936:           "Give an order criterium for 'x'.",
937:           nil, nil,
938:           [ Stock::OK, Dialog::RESPONSE_ACCEPT ],
939:           [ Stock::CANCEL, Dialog::RESPONSE_REJECT ]
940:         )
941:         hbox = HBox.new(false, 5)
942: 
943:         hbox.add(Label.new("Order:"))
944:         hbox.pack_start(order_input = Entry.new)
945:         order_input.text = @order || 'x'
946: 
947:         hbox.pack_start(reverse_checkbox = CheckButton.new('Reverse'))
948: 
949:         dialog.vbox.add(hbox)
950: 
951:         dialog.signal_connect('key-press-event''key-press-event', &DEFAULT_DIALOG_KEY_PRESS_HANDLER)
952:         dialog.show_all
953:         self.focus = dialog
954:         dialog.run do |response| 
955:           if response == Dialog::RESPONSE_ACCEPT
956:             return @order = order_input.text, reverse_checkbox.active?
957:           end
958:         end
959:         return
960:       ensure
961:         dialog.destroy if dialog
962:       end