gtk4/org.gtkkn.bindings.gtk/LayoutManager/LayoutManagerImpl

LayoutManagerImpl

class LayoutManagerImpl(pointer: <Error class: unknown class><<Error class: unknown class>>) : LayoutManager(source)

The LayoutManagerImpl type represents a native instance of the abstract LayoutManager class.

Constructors

LayoutManagerImpl

constructor(pointer: <Error class: unknown class><<Error class: unknown class>>)

Creates a new instance of LayoutManager for the provided CPointer.

Properties

gtkLayoutManagerPointer

val gtkLayoutManagerPointer: <Error class: unknown class><<Error class: unknown class>>

Functions

allocate

open fun allocate(widget: Widget, width: <Error class: unknown class>, height: <Error class: unknown class>, baseline: <Error class: unknown class>)

Assigns the given @width, @height, and @baseline to a @widget, and computes the position and sizes of the children of the @widget using the layout management policy of @manager.

getLayoutChild

open fun getLayoutChild(child: Widget): LayoutChild

Retrieves a GtkLayoutChild instance for the GtkLayoutManager, creating one if necessary.

getRequestMode

open fun getRequestMode(): SizeRequestMode

Retrieves the request mode of @manager.

getWidget

open fun getWidget(): Widget?

Retrieves the GtkWidget using the given GtkLayoutManager.

layoutChanged

open fun layoutChanged()

Queues a resize on the GtkWidget using @manager, if any.