PanelLayout$Typings extension

on

Properties

classType ↔ Function

Available on PanelLayout, provided by the PanelLayout$Typings extension

(undocumented)
getter/setter pair
name ↔ String

Available on PanelLayout, provided by the PanelLayout$Typings extension

Gets or sets the name of this instance of a particular panel layout.
getter/setter pair

Methods

arrange(Panel panel, Array<GraphObject> elements, Rect union) → void

Available on PanelLayout, provided by the PanelLayout$Typings extension

After measuring, a Panel must arrange each element, giving the elements a position and size in the Panel's coordinate system. This must call #arrangeElement with each Panel element, which will set that element's GraphObject#actualBounds.
arrangeElement(GraphObject obj, num x, num y, num width, num height, [Rect? clipRect]) → void

Available on PanelLayout, provided by the PanelLayout$Typings extension

Arranges the GraphObject onto its parent Panel. The passed-in numbers typically account for GraphObject#margin and other offsets. The x and y coordinates are where GraphObjects will be placed within the Panel's own coordinates (from the Panel's top-left corner). The width and height are the size it will take up within the Panel's coordinates.
measure(Panel panel, num width, num height, Array<GraphObject> elements, Rect union, num minw, num minh) → void

Available on PanelLayout, provided by the PanelLayout$Typings extension

Given the available size, measure the Panel and determine its expected drawing size.
measureElement(GraphObject obj, num width, num height, num minw, num minh) → void

Available on PanelLayout, provided by the PanelLayout$Typings extension

Given the available size, measure one element of the Panel and determine its expected drawing size. This sets the GraphObject#measuredBounds of the object, which can then be used to determine the arrangement of objects in the PanelLayout.
remeasureObject(GraphObject obj) → void

Available on PanelLayout, provided by the PanelLayout$Typings extension

Uncommon: Force a given GraphObject to remeasure in the near future. If a PanelLayout is not just measuring elements, but must also modify some of its elements, this must be called on those elements before modifications are made. This prevents the elements from potentially remeasuring the entire visual tree, which would cause an infinite loop.