# File lib/json/editor.rb, line 69
69:     def Editor.question_dialog(window, text)
70:       dialog = MessageDialog.new(window, Dialog::MODAL, 
71:         MessageDialog::QUESTION, 
72:         MessageDialog::BUTTONS_YES_NO, text)
73:       dialog.show_all
74:       dialog.run do |response|
75:         return Gtk::Dialog::RESPONSE_YES === response
76:       end
77:     ensure
78:       dialog.destroy if dialog
79:     end