Object Hierarchy

    GObject
        GInitiallyUnowned
            GtkObject
                GtkWidget
                    GtkContainer
                        GtkBox
                            GtkHBox
                                GwibberAccountTargetBar
                                GwibberSendBar
                            GtkVBox
                                GwibberEntry
                                GwibberSimpleEntry
                        GtkBin
                            GtkButton
                                GtkToggleButton
                                    GwibberAccountToggleButton
                        GtkTextView
                            GwibberInputTextView