sdk/com.m8test.script.core.api.ui.compose.widget/Box

Box

interface Box<T : Modifier> : Layout<T>

Jetpack Compose Box Composable 的参数接口。 Box 会根据其内容调整自身大小。当子项小于 Box 时，它们会根据 contentAlignment 进行定位。

Author

M8Test, [email protected], https://m8test.com

Functions

DisposableEffect

abstract fun DisposableEffect(disposableEffectBuilder: DisposableEffect.() -> Unit)

getCompositionLocal

abstract fun <T> getCompositionLocal(name: String): ProvidableCompositionLocal<T>?

getCompositionLocalValue

abstract fun <V> getCompositionLocalValue(compositionLocal: ProvidableCompositionLocal<V>): V?

获取 compositionLocal 的值

getContext

abstract fun getContext(): ScriptContext

获取脚本上下文对象 ScriptContext.

LaunchedEffect

abstract fun LaunchedEffect(launchedEffectBuilder: LaunchedEffect.() -> Unit)

LocalColorScheme

abstract fun LocalColorScheme(): ProvidableCompositionLocal<ColorScheme>

LocalContentColor

abstract fun LocalContentColor(): ProvidableCompositionLocal<Color>

LocalShapes

abstract fun LocalShapes(): ProvidableCompositionLocal<Shapes>

LocalTextStyle

abstract fun LocalTextStyle(): ProvidableCompositionLocal<TextStyle>

LocalTypography

abstract fun LocalTypography(): ProvidableCompositionLocal<Typography>

setContent

abstract fun setContent(contentBuilder: BoxScopeSlot.() -> Unit)

设置 Box 的内容。

setContentAlignment

abstract fun setContentAlignment(builder: (alignments: BoxAlignments) -> Alignment)

设置 Box 内部的默认对齐方式。

setModifier

abstract fun setModifier(modifierBuilder: T.() -> Unit)

setPropagateMinConstraints

abstract fun setPropagateMinConstraints(propagate: Boolean)

设置是否应将传入的最小约束传递给内容。

setVisible

abstract fun setVisible(visible: Boolean)

设置显示/隐藏当前 Composable

SideEffect

abstract fun SideEffect(sideEffectBuilder: SideEffect.() -> Unit)

trackAggregatedState

abstract fun trackAggregatedState(state: AggregatedState)

设置所有需要用到的聚合状态,例如 DrawerState, BottomSheetState 等

trackSingleState

abstract fun trackSingleState(state: SingleState)

添加当前 Composable 需要监听的状态，如果状态改变的话 Composable 会重组