eewing
39 lines
916 B
Svelte
39 lines
916 B
Svelte
<script lang="ts">
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import { boxWith, mergeProps } from "svelte-toolbelt";
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import type { AspectRatioRootProps } from "../types.js";
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import { AspectRatioRootState } from "../aspect-ratio.svelte.js";
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import { createId } from "../../../internal/create-id.js";
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const uid = $props.id();
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let {
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ref = $bindable(null),
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id = createId(uid),
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ratio = 1,
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children,
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child,
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...restProps
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}: AspectRatioRootProps = $props();
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const rootState = AspectRatioRootState.create({
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id: boxWith(() => id),
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ref: boxWith(
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() => ref,
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(v) => (ref = v)
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),
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ratio: boxWith(() => ratio),
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});
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const mergedProps = $derived(mergeProps(restProps, rootState.props));
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</script>
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<div style:position="relative" style:width="100%" style:padding-bottom="{ratio ? 100 / ratio : 0}%">
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{#if child}
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{@render child({ props: mergedProps })}
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{:else}
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<div {...mergedProps}>
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{@render children?.()}
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</div>
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{/if}
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</div>
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