CustomLayout.this

this(void * ptr, Flag!"Take" take)

No documentation available for this declaration.

this

(gtk.types.CustomRequestModeFunc requestMode,  gtk.types.CustomMeasureFunc measure,  gtk.types.CustomAllocateFunc allocate)

Creates a new legacy layout manager.

Legacy layout managers map to the old gtk.widget.Widget size negotiation virtual functions, and are meant to be used during the transition from layout containers to layout manager delegates.

Parameters

`requestMode`	a function to retrieve the gtk.types.SizeRequestMode of the widget using the layout; the default request mode is gtk.types.SizeRequestMode.ConstantSize
`measure`	a function to measure the widget using the layout manager
`allocate`	a function to allocate the children of the widget using the layout manager

Returns

the newly created gtk.custom_layout.CustomLayout