Abstract layout. Base class used to implement layout.
Property :
auto_layout :bool, default to True
Do layout when appropriate
animation_type :str, default to None
Specifies the easing function for animating the layout when it changes.
Default is ‘None’, in which case no animation is performed at all.
Any name of a valid AnuimationAlpha function can be used to turn on animation.
animation_time :int, default to 1
specifies the duration of the animations created when changing the layout (if any).