reasons Input size

FctIsRectRotatedBy0To90Degree BOOL Input rect VisuStructPaintRectangle

FctIsRectRotatedBy180To270Degree BOOL Input rect VisuStructPaintRectangle

FctIsRectRotatedBy270To360Degree BOOL Input rect VisuStructPaintRectangle

FctIsRectRotatedBy90To180Degree BOOL Input rect VisuStructPaintRectangle

Input selection

GestureEventHandler BOOL Input handler

KeyEventHandler BOOL Input handler

MouseEventHandler BOOL Input handler

SpecialEventHandler BOOL Input handler