Place content over a native blurred backdrop. Use it for a floating toolbar or a caption over artwork.

Overlay a now-playing caption

tsx
import { Blur, Image, Text, VStack } from 'kuito';

export default function NowPlaying() {
  return (
    <VStack flex={1}>
      <Image
        src="https://example.com/cover.jpg"
        position="absolute"
        top={0}
        left={0}
        right={0}
        bottom={0}
      />
      <Blur material="thin" position="absolute" bottom={0} left={0} right={0} padding={16}>
        <Text>Now playing</Text>
      </Blur>
    </VStack>
  );
}

Behavior

A blur needs visible content behind it. material chooses the native blur treatment, so appearance varies by platform. Keep foreground text readable and do not rely on blur alone for contrast.

Continue

Read Styles for a complete workflow. See the complete prop reference for types and documented defaults.

Referência

Assinaturas

ts
(props: NativeViewProps<BlurProps, Record<never, never>>): KuitoElement

Parâmetros

NomeTipoObrigatórioDescrição
propsNativeViewProps<BlurProps, Record<never, never>>Sim—

Devolve

KuitoElement

Props: NativeViewProps<BlurProps, Record<never, never>>

Props (incluindo props herdadas) 85

NomeTipoObrigatórioDescrição
opacityAnimatable<number>Não—
backgroundColorAnimatable<string>Não—
borderRadiusAnimatable<number>Não—
borderColorAnimatable<string>Não—
widthAnimatable<SizeValue>Não—
heightAnimatable<SizeValue>Não—
translateXAnimatable<number>Não—
translateYAnimatable<number>Não—
scaleAnimatable<number>Não—
scaleXAnimatable<number>Não—
scaleYAnimatable<number>Não—
rotateAnimatable<number>NãoDegrees.
shadowColorAnimatable<string>Não—
shadowRadiusAnimatable<number>Não—
shadowOffsetXAnimatable<number>Não—
shadowOffsetYAnimatable<number>Não—
hiddenProp<boolean>NãoTakes the view out of layout and off screen, as CSS display: none.
paddingProp<LengthPercentage>Não—
positionProp<"relative" | "absolute">Não—
idstringNão—
classProp<ClassNames>NãoClass names from a .css import or styles(): a string, or a list with falsy entries skipped, following the signals it reads.
styleStyleDeclarationsNãoStyles of this view alone, compiled at build time: CSS properties in camelCase. A value that changes must set a native prop (opacity).
keystring | numberNão—
paddingTopProp<LengthPercentage>Não—
paddingRightProp<LengthPercentage>Não—
paddingBottomProp<LengthPercentage>Não—
paddingLeftProp<LengthPercentage>Não—
minWidthProp<SizeValue>Não—
maxWidthProp<SizeValue>Não—
minHeightProp<SizeValue>Não—
maxHeightProp<SizeValue>Não—
aspectRatioProp<number>NãoWidth divided by height; sizes the missing side from the other.
topProp<LengthPercentageAuto>Não—
rightProp<LengthPercentageAuto>Não—
bottomProp<LengthPercentageAuto>Não—
leftProp<LengthPercentageAuto>Não—
marginProp<LengthPercentageAuto>Não—
marginTopProp<LengthPercentageAuto>Não—
marginRightProp<LengthPercentageAuto>Não—
marginBottomProp<LengthPercentageAuto>Não—
marginLeftProp<LengthPercentageAuto>Não—
flexGrowProp<number>Não—
flexShrinkProp<number>Não—
flexBasisProp<SizeValue | "content">Não—
flexProp<number>NãoA grow factor from a zero basis, as CSS flex: n; 0 is inflexible.
alignSelfProp<"auto" | SelfAlignment>Não—
directionProp<"ltr" | "rtl">NãoThe way lines run; unset, the parent's, and the app's first language's at the root.
boxSizingProp<"border-box" | "content-box">Não—
paddingInlineStartProp<LengthPercentage>NãoPadding on the side lines start from: the left in ltr, the right in rtl.
paddingInlineEndProp<LengthPercentage>NãoPadding on the side lines end at: the right in ltr, the left in rtl.
marginInlineStartProp<LengthPercentageAuto>NãoMargin on the side lines start from: the left in ltr, the right in rtl.
marginInlineEndProp<LengthPercentageAuto>NãoMargin on the side lines end at: the right in ltr, the left in rtl.
insetInlineStartProp<LengthPercentageAuto>Nãoleft in ltr, right in rtl.
insetInlineEndProp<LengthPercentageAuto>Nãoright in ltr, left in rtl.
roleProp<Role>Não—
onAction(event: AccessibilityActionEvent) => voidNãoThe screen reader action taken, by name.
accessibleProp<boolean>NãoMakes the view one screen reader element, read as its label or its children's text.
labelProp<string>NãoWhat a screen reader says for the view.
hintProp<string>NãoWhat happens when the view is activated, read after the label.
aria-hiddenProp<boolean>NãoScreen readers skip the view and its subtree.
actionsProp<readonly AccessibilityAction[]>NãoActions a screen reader offers; onAction receives the one taken.
liveProp<"off" | "polite" | "assertive">NãoARIA's aria-live: announces changes to the view's content, on iOS too.
aria-disabledProp<boolean>Não—
aria-selectedProp<boolean>Não—
aria-checkedProp<boolean | "mixed">Não—
aria-busyProp<boolean>Não—
aria-expandedProp<boolean>Não—
aria-valueminProp<number>Não—
aria-valuemaxProp<number>Não—
aria-valuenowProp<number>Não—
aria-valuetextProp<string>Não—
gesturesreadonly Composable[]NãoThe view's gestures; several race unless composed with together or orElse.
transitionPartial<Record<"opacity" | "backgroundColor" | "transform" | "borderRadius" | "borderColor" | "shadow" | "width" | "height" | "all", Animation<unknown> | AnimationSpec>>NãoHow the animatable props move when they change, enter or leave, by group; a CSS transition compiles to it.
animatePartial<Record<AnimatableProps, string | number>>NãoAnimatable props whose every change moves as transition says; the first value applies at once.
enterEffectNãoWhere the view enters from: fade.and(slide.up(12)).
exitProp<Effect>NãoWhere the view leaves to; it stays on screen until it is there. The renderer gets true, and keeps the view until exited.
layoutAnimation<number>NãoHow the view moves to a new frame the layout gives it: layout={spring()}.
overflowProp<"visible" | "hidden" | "clip" | "scroll">Nãohidden and scroll clip; as in CSS, either lets a flex item shrink below its content.
borderWidthProp<number>Não—
backgroundGradient{ angle: number; colors: string[];}Não—
colorProp<string>Não—
sharedIdProp<string>NãoA view the navigation stack flies to the view with the same sharedId on the screen it pushes or pops to (docs/navigation.md#shared-elements).
refElementRef<NativeViewHandle<Record<never, never>>>Não—
materialBound<BlurMaterial>Nãoregular by default.
childrenKuitoNodeNãoLaid out inside it as a Box's, above the blur.
onAction — assinaturas de método

Assinaturas

ts
(event: AccessibilityActionEvent): void

Parâmetros

NomeTipoObrigatórioDescrição
eventAccessibilityActionEventSim—

Devolve

void

backgroundGradient — campos aninhados

backgroundGradient campos

NomeTipoObrigatórioDescrição
anglenumberSim—
colorsstring[]Sim—
Gerado a partir das declarações TypeScript públicas: assinaturas, props e predefinições vêm da fonte verificada, as descrições da sua JSDoc. Nenhuma predefinição é inventada.