## Object Hierarchy

        GObject
            GInitiallyUnowned
                GtkObject
                    GtkWidget
                        GtkContainer
                            GtkBox
                                GimpPreview
                                    GimpAspectPreview
                                    GimpScrolledPreview
                                        GimpDrawablePreview
                                        GimpZoomPreview
                                GimpSelectButton
                                    GimpBrushSelectButton
                                    GimpFontSelectButton
                                    GimpGradientSelectButton
                                    GimpPaletteSelectButton
                                    GimpPatternSelectButton
                            GtkBin
                                GtkComboBox
                                    GimpIntComboBox
                                        GimpChannelComboBox
                                        GimpDrawableComboBox
                                        GimpImageComboBox
                                        GimpLayerComboBox
                                        GimpVectorsComboBox
                                GtkWindow
                                    GtkDialog
                                        GimpDialog
                                            GimpProcBrowserDialog
                        GtkProgress
                            GtkProgressBar
                                GimpProgressBar