silk-widgets/com.varabyte.kobweb.silk.components.overlay/OpenClosePopupStrategy

OpenClosePopupStrategy

abstract class OpenClosePopupStrategy(source)

A contract for a strategy that determines when a popup should open or close.

The strategy will be informed about some target element, which represents the element that the popup is anchored to. In other words, interaction with that element is what should trigger the popup to open or close.

Children classes should implement this and fire emitRequest when they want to request opening or closing the popup.

Inheritors

ManualOpenClosePopupStrategy

TimedOpenClosePopupStrategy

Constructors

OpenClosePopupStrategy

constructor()

Types

Companion

object Companion

Properties

isOpen

val OpenClosePopupStrategy.isOpen: Boolean

A readable convenience property that queries the underlying state flow.

requestFlow

val requestFlow: StateFlow<OpenClose>

Functions

init

open fun init(targetElement: HTMLElement)

Initialize this strategy with some target element.

plus

operator fun OpenClosePopupStrategy.plus(other: OpenClosePopupStrategy): OpenClosePopupStrategy

reset

open fun reset()

Release resources (if necessary) allocated by init.