platform_systemui_api_common_systemuihost/com.tomtom.ivi.platform.systemui.api.common.systemuihost.containercontrollers/PanelContainerController

PanelContainerController

abstract class PanelContainerController<D>(panelData: LiveData<out D?>)

A base class for managing the contents of a container of panels.

Implementations are responsible for visualising the panelData inside a container. See onPanelDataChanged for details.

This base class facilitates that by managing the internal lifecycle, the lifecycle of the Fragments for each attached panel and the panel stack.

Constructors

PanelContainerController

fun <D> PanelContainerController(panelData: LiveData<out D?>)

Types

PanelSubContainerStateViewModel

class PanelSubContainerStateViewModel<S : PanelSubContainerState>(val subContainerStates: MutableList<S> = mutableListOf()) : ViewModel

A wrapper for a collection of sub-container states of type S. It is used to store the collection in ViewModel store. The collection can be loaded with the stateViewModel delegate.

Functions

bind

fun bind(panelContainerViewContext: PanelContainerViewContext)

Binds this controller to the system UI with the given panelContainerViewContext. A controller may only be bound once and must be unbound through unbind when destroying the controller.

toString

open override fun toString(): String

unbind

@CallSuper

open fun unbind()

Unbinds this controller from the system UI. The controller must have been bound through bind first.

Inheritors

PanelListContainerController

TaskPanelContainerController

PanelStackContainerController