5.49.1/audio/static/StaticAudio.svelte

<script lang="ts">
	import { uploadToHuggingFace } from "@gradio/utils";
	import { Empty } from "@gradio/atoms";
	import {
		ShareButton,
		IconButton,
		BlockLabel,
		DownloadLink,
		IconButtonWrapper
	} from "@gradio/atoms";
	import { Download, Music } from "@gradio/icons";
	import type { I18nFormatter } from "@gradio/utils";
	import AudioPlayer from "../player/AudioPlayer.svelte";
	import { createEventDispatcher } from "svelte";
	import type { FileData } from "@gradio/client";
	import type { WaveformOptions, SubtitleData } from "../shared/types";

	export let value: null | FileData = null;
	export let subtitles: null | FileData | SubtitleData[] = null;
	export let label: string;
	export let show_label = true;
	export let show_download_button = true;
	export let show_share_button = false;
	export let i18n: I18nFormatter;
	export let waveform_settings: Record<string, any> = {};
	export let waveform_options: WaveformOptions = {
		show_recording_waveform: true
	};
	export let editable = true;
	export let loop: boolean;
	export let display_icon_button_wrapper_top_corner = false;

	const dispatch = createEventDispatcher<{
		change: FileData;
		play: undefined;
		pause: undefined;
		end: undefined;
		stop: undefined;
	}>();

	$: value && dispatch("change", value);
</script>

<BlockLabel
	{show_label}
	Icon={Music}
	float={false}
	label={label || i18n("audio.audio")}
/>

{#if value !== null}
	<IconButtonWrapper
		display_top_corner={display_icon_button_wrapper_top_corner}
	>
		{#if show_download_button}
			<DownloadLink
				href={value.is_stream
					? value.url?.replace("playlist.m3u8", "playlist-file")
					: value.url}
				download={value.orig_name || value.path}
			>
				<IconButton Icon={Download} label={i18n("common.download")} />
			</DownloadLink>
		{/if}
		{#if show_share_button}
			<ShareButton
				{i18n}
				on:error
				on:share
				formatter={async (value) => {
					if (!value) return "";
					let url = await uploadToHuggingFace(value.url, "url");
					return `<audio controls src="${url}"></audio>`;
				}}
				{value}
			/>
		{/if}
	</IconButtonWrapper>

	<AudioPlayer
		{value}
		subtitles={Array.isArray(subtitles) ? subtitles : subtitles?.url}
		{label}
		{i18n}
		{waveform_settings}
		{waveform_options}
		{editable}
		{loop}
		on:pause
		on:play
		on:stop
		on:load
	/>
{:else}
	<Empty size="small">
		<Music />
	</Empty>
{/if}