tiles/com.google.android.horologist.tiles.render/SingleTileLayoutRenderer

SingleTileLayoutRenderer

abstract class SingleTileLayoutRenderer<T, R>(val context: Context, val debugResourceMode: Boolean = false) : TileLayoutRenderer<T, R>

A TileLayoutRenderer designed with typical but restrictive limitations, such as a single tile in the timeline, and fixed resources that will be updated by changing ids instead of version.

Constructors

constructor(context: Context, debugResourceMode: Boolean = false)

Properties

context

val context: Context

The context to avoid passing in through each render method.

debugResourceMode

val debugResourceMode: Boolean = false

freshnessIntervalMillis

open val freshnessIntervalMillis: Long = 0

theme

val theme: Colors

Functions

createState

open fun createState(): StateBuilders.State

createTheme

open fun createTheme(): Colors

Create a material theme that should be applied to all components.

getResourcesVersionForTileState

open fun getResourcesVersionForTileState(state: T): String

produceRequestedResources

override fun produceRequestedResources(resourceState: R, requestParams: RequestBuilders.ResourcesRequest): ResourceBuilders.Resources

Produce resources for the given request. The implementation should read androidx.wear.tiles.RequestBuilders.ResourcesRequest.getResourceIds and if not empty only return the requested resources.

open fun ResourceBuilders.Resources.Builder.produceRequestedResources(resourceState: R, deviceParameters: DeviceParametersBuilders.DeviceParameters, resourceIds: List<String>)

Add resources directly to the builder.

renderTile

abstract fun renderTile(state: T, deviceParameters: DeviceParametersBuilders.DeviceParameters): LayoutElementBuilders.LayoutElement

Render a single tile as a LayoutElement, that will be the only item in the timeline.

renderTimeline

override fun renderTimeline(state: T, requestParams: RequestBuilders.TileRequest): TileBuilders.Tile

Produce a Timeline for the given tile request and the given state.