net.kernelpanicsoft.archie.gui.layer

Types

Layer

class Layer(
    val id: UUID = UUID.randomUUID(), 
    depth: Int, 
    parentComposition: CompositionContext, 
    content: @Composable



 () -> Unit
)

A self-contained UI layer with its own independent LayoutNode tree and Composition.

LayerStackManager

class LayerStackManager(parentComposition: CompositionContext, screenLocals: @Composable



 (content: @Composable



 () -> Unit) -> Unit)

Manages an ordered stack of Layers for a single screen.

ModalScope

interface ModalScope

Receiver scope for modal layer content, exposing a way to close the modal.

ModalTransitionSpec

data class ModalTransitionSpec(
    val durationMillis: Duration = 180.milliseconds, 
    val easing: Easing = Easings.OutCubic, 
    val enterOffsetY: Int = 8, 
    val maxBackdropAlpha: Int = 132
)

Transition defaults applied to every modal pushed through LayerStackManager.modal.

Properties

LocalLayerDepth

val LocalLayerDepth: ProvidableCompositionLocal<Int>

The depth index of the currently composed layer (base layer is 0).

LocalLayerManager

val LocalLayerManager: ProvidableCompositionLocal<LayerStackManager>

Provides the nearest LayerStackManager to composables inside a net.kernelpanicsoft.archie.gui.ComposeScreen or net.kernelpanicsoft.archie.gui.ComposeContainerScreen.

LocalLayerManagerOrNull

val LocalLayerManagerOrNull: ProvidableCompositionLocal<LayerStackManager?>

Like LocalLayerManager, but null instead of throwing when there's no LayerStackManager in scope - for code that wants to opportunistically interact with one (e.g. net.kernelpanicsoft.archie.gui.theme.Theme publishing LayerStackManager.rootTheme) without requiring every caller to run inside a net.kernelpanicsoft.archie.gui.ComposeScreen.