• kAlways : SelectableBoxGraphic
• kBox : CornerGrabber
• kCrossHair : CornerGrabber
• kDrawDotted : SelectableBoxGraphic
• kDrawSolid : SelectableBoxGraphic
• kHovered : ButtonGraphic
• kMouseDown : CornerGrabber
• kMouseMoving : CornerGrabber
• kMouseReleased : CornerGrabber
• kNormal : ButtonGraphic
• kPressed : ButtonGraphic
• kSolidNoShadow : SelectableBoxGraphic
• kSolidWithShadow : SelectableBoxGraphic
• kTransparent : SelectableBoxGraphic
• kWhenSelected : SelectableBoxGraphic