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<script lang="ts">
import type { Gradio, ShareData } from "@gradio/utils";
import type { FileData } from "@gradio/upload";
import { normalise_file } from "@gradio/upload";
import { Block } from "@gradio/atoms";
import StaticVideo from "./VideoPreview.svelte";
import { StatusTracker } from "@gradio/statustracker";
import type { LoadingStatus } from "@gradio/statustracker";
import { _ } from "svelte-i18n";
export let elem_id = "";
export let elem_classes: string[] = [];
export let visible = true;
export let value: [FileData, FileData | null] | null = null;
let old_value: [FileData, FileData | null] | null = null;
export let label: string;
export let source: "upload" | "webcam";
export let root: string;
export let root_url: null | string;
export let show_label: boolean;
export let loading_status: LoadingStatus;
export let height: number | undefined;
export let width: number | undefined;
export let container = false;
export let scale: number | null = null;
export let min_width: number | undefined = undefined;
export let autoplay = false;
export let show_share_button = true;
export let gradio: Gradio<{
change: never;
clear: never;
play: never;
pause: never;
upload: never;
stop: never;
end: never;
start_recording: never;
stop_recording: never;
share: ShareData;
error: string;
}>;
let _video: FileData | null = null;
let _subtitle: FileData | null = null;
$: {
if (value != null) {
_video = normalise_file(value[0], root, root_url);
_subtitle = normalise_file(value[1], root, root_url);
} else {
_video = null;
_subtitle = null;
}
}
let dragging = false;
$: {
if (JSON.stringify(value) !== JSON.stringify(old_value)) {
old_value = value;
gradio.dispatch("change");
}
}
</script>
<Block
{visible}
variant={value === null && source === "upload" ? "dashed" : "solid"}
border_mode={dragging ? "focus" : "base"}
padding={false}
{elem_id}
{elem_classes}
{height}
{width}
{container}
{scale}
{min_width}
allow_overflow={false}
>
<StatusTracker {...loading_status} />
<StaticVideo
value={_video}
subtitle={_subtitle}
{label}
{show_label}
{autoplay}
{show_share_button}
on:play={() => gradio.dispatch("play")}
on:pause={() => gradio.dispatch("pause")}
on:stop={() => gradio.dispatch("stop")}
on:end={() => gradio.dispatch("end")}
on:share={({ detail }) => gradio.dispatch("share", detail)}
on:error={({ detail }) => gradio.dispatch("error", detail)}
/>
</Block>
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