js/row/Index.svelte

<script lang="ts">
	import { StatusTracker } from "@gradio/statustracker";
	import type { LoadingStatus } from "@gradio/statustracker";
	import type { Gradio } from "@gradio/utils";

	export let equal_height = true;
	export let elem_id: string;
	export let elem_classes: string[] = [];
	export let visible = true;
	export let variant: "default" | "panel" | "compact" = "default";
	export let loading_status: LoadingStatus | undefined = undefined;
	export let gradio: Gradio | undefined = undefined;
	export let show_progress = false;
	export let height: number | string | undefined;
	export let min_height: number | string | undefined;
	export let max_height: number | string | undefined;

	const get_dimension = (
		dimension_value: string | number | undefined
	): string | undefined => {
		if (dimension_value === undefined) {
			return undefined;
		}
		if (typeof dimension_value === "number") {
			return dimension_value + "px";
		} else if (typeof dimension_value === "string") {
			return dimension_value;
		}
	};
</script>

<div
	class:compact={variant === "compact"}
	class:panel={variant === "panel"}
	class:unequal-height={equal_height === false}
	class:stretch={equal_height}
	class:hide={!visible}
	style:height={get_dimension(height)}
	style:max-height={get_dimension(max_height)}
	style:min-height={get_dimension(min_height)}
	id={elem_id}
	class="row {elem_classes.join(' ')}"
>
	{#if loading_status && show_progress && gradio}
		<StatusTracker
			autoscroll={gradio.autoscroll}
			i18n={gradio.i18n}
			{...loading_status}
			status={loading_status
				? loading_status.status == "pending"
					? "generating"
					: loading_status.status
				: null}
		/>
	{/if}
	<slot />
</div>

<style>
	div {
		display: flex;
		flex-wrap: wrap;
		gap: var(--layout-gap);
		width: var(--size-full);
		position: relative;
	}

	.hide {
		display: none;
	}
	.compact > :global(*),
	.compact :global(.box) {
		border-radius: 0;
	}
	.compact,
	.panel {
		border-radius: var(--container-radius);
		background: var(--background-fill-secondary);
		padding: var(--size-2);
	}
	.unequal-height {
		align-items: flex-start;
	}

	.stretch {
		align-items: stretch;
	}

	.stretch > :global(.column > *),
	.stretch > :global(.column > .form > *) {
		flex-grow: 1;
		flex-shrink: 0;
	}

	div > :global(*),
	div > :global(.form > *) {
		flex: 1 1 0%;
		flex-wrap: wrap;
		min-width: min(160px, 100%);
	}
</style>