PaintableImpl

class PaintableImpl(gdkPaintablePointer: <Error class: unknown class><<Error class: unknown class>>) : Paintable(source)

The PaintableImpl type represents a native instance of the Paintable interface.

Constructors

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

Creates a new instance of Paintable for the provided CPointer.

open override val gdkPaintablePointer: <Error class: unknown class><<Error class: unknown class>>

Gets an immutable paintable for the current contents displayed by @paintable.

Get flags for the paintable.

open fun getIntrinsicAspectRatio(): <Error class: unknown class>

Gets the preferred aspect ratio the @paintable would like to be displayed at.

open fun getIntrinsicHeight(): <Error class: unknown class>

Gets the preferred height the @paintable would like to be displayed at.

open fun getIntrinsicWidth(): <Error class: unknown class>

Gets the preferred width the @paintable would like to be displayed at.

Called by implementations of GdkPaintable to invalidate their contents.

Called by implementations of GdkPaintable to invalidate their size.

open fun onInvalidateContents(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the contents of the @paintable change.

open fun onInvalidateSize(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the intrinsic size of the @paintable changes.

open fun snapshot(snapshot: Snapshot, width: <Error class: unknown class>, height: <Error class: unknown class>)

Snapshots the given paintable with the given @width and @height.