mosaic-client/dev.catbit.mosaic.client.ui.sdui.foundation.screen/MosaicScreenStateHolder

MosaicScreenStateHolder

class MosaicScreenStateHolder(initialTiles: ImmutableList<TileSchema>, initialEvents: ImmutableList<EventSchema>, failureTiles: ImmutableList<TileSchema>, failureEvents: ImmutableList<EventSchema>, navigationData: ScreenNavKey.NavigationData, eventManager: EventManager, val tilesManager: TilesManager, val tileRendererManager: TileRendererManager) : ScreenStateHolder<State, Event, Effect> , ScreenBehaviorsHolder, ScreenDataHolder

Constructors

constructor(initialTiles: ImmutableList<TileSchema>, initialEvents: ImmutableList<EventSchema>, failureTiles: ImmutableList<TileSchema>, failureEvents: ImmutableList<EventSchema>, navigationData: ScreenNavKey.NavigationData, eventManager: EventManager, tilesManager: TilesManager, tileRendererManager: TileRendererManager)

Properties

effects

val effects: SharedFlow<Effect>

screenBroadcastChannel

val screenBroadcastChannel: ScreenTilesBroadcastChannel

tileRendererManager

val tileRendererManager: TileRendererManager

tilesManager

val tilesManager: TilesManager

uiState

val uiState: StateFlow<State>

Functions

addCloseable

expect open fun addCloseable(closeable: AutoCloseable)

expect fun addCloseable(key: String, closeable: AutoCloseable)

addPlainData

open override fun addPlainData(data: Any?, dataId: String)

Writes data under dataId in this screen's flat store, overwriting any existing value. The mechanism behind UpdateData targeting screenPlainData().

addSegmentedData

open override fun addSegmentedData(data: Any?, segmentId: String, dataId: String)

Writes data under dataId within this screen's segmentId namespace, overwriting any existing value. The mechanism behind UpdateData targeting screenSegmentedData(segmentId).

bindScreenLifecycle

@Composable

fun bindScreenLifecycle()

broadcastData

open override fun broadcastData(data: ScreenTilesBroadcastData)

Publishes data on this screen's dev.catbit.mosaic.client.ui.sdui.foundation.screen_tiles_broadcast.ScreenTilesBroadcastChannel — what EventRunningScope.broadcastData(...) delegates to.

dispatch

fun MutableSharedFlow<Effect>.dispatch(effect: Effect)

getAllNavigationData

open override fun getAllNavigationData(): Map<String, Any>

Every navigation argument this screen was opened with.

getAllPlainData

open override fun getAllPlainData(): Map<String, Any?>

Every flat entry currently stored on this screen, keyed by data id.

getAllSegmentedData

open override fun getAllSegmentedData(segmentId: String): Map<String, Any?>?

Every entry currently stored within segmentId, keyed by data id.

getCloseable

expect fun <T : AutoCloseable> getCloseable(key: String): T?

getNavigationData

open override fun getNavigationData(dataId: String): Any?

Reads the navigation argument dataId this screen was opened with — read-only, there is no add/remove counterpart, since navigation arguments are fixed for the lifetime of a screen instance. The mechanism behind GetData's screenNavigationData() data source.