gradio/js/image/interactive/InteractiveImage.svelte

<svelte:options accessors={true} />

<script lang="ts">
	import { createEventDispatcher } from "svelte";
	import Image from "./Image.svelte";

	import { Block } from "@gradio/atoms";
	import { _ } from "svelte-i18n";
	import { StatusTracker } from "@gradio/statustracker";
	import type { LoadingStatus } from "@gradio/statustracker/types";
	import { UploadText } from "@gradio/atoms";

	export let elem_id = "";
	export let elem_classes: string[] = [];
	export let visible = true;
	export let value: null | string = null;
	export let source: "canvas" | "webcam" | "upload" = "upload";
	export let tool: "editor" | "select" | "sketch" | "color-sketch" = "editor";
	export let label: string;
	export let show_label: boolean;
	export let streaming: boolean;
	export let pending: boolean;
	export let height: number | undefined;
	export let width: number | undefined;
	export let mirror_webcam: boolean;
	export let shape: [number, number];
	export let brush_radius: number;
	export let brush_color: string;
	export let mask_opacity: number;
	export let selectable = false;
	export let container = true;
	export let scale: number | null = null;
	export let min_width: number | undefined = undefined;
	export let loading_status: LoadingStatus;

	const dispatch = createEventDispatcher<{
		change: undefined;
		error: string;
	}>();

	$: value, dispatch("change");
	let dragging: boolean;
	const FIXED_HEIGHT = 240;

	$: value = !value ? null : value;
</script>

<Block
	{visible}
	variant={value === null && source === "upload" ? "dashed" : "solid"}
	border_mode={dragging ? "focus" : "base"}
	padding={false}
	{elem_id}
	{elem_classes}
	height={height || (source === "webcam" ? undefined : FIXED_HEIGHT)}
	{width}
	allow_overflow={false}
	{container}
	{scale}
	{min_width}
>
	<StatusTracker {...loading_status} />

	<Image
		{brush_radius}
		{brush_color}
		{shape}
		bind:value
		{source}
		{tool}
		{selectable}
		{mask_opacity}
		on:edit
		on:clear
		on:stream
		on:drag={({ detail }) => (dragging = detail)}
		on:upload
		on:select
		on:share
		on:error={({ detail }) => {
			loading_status = loading_status || {};
			loading_status.status = "error";
			dispatch("error", detail);
		}}
		{label}
		{show_label}
		{pending}
		{streaming}
		{mirror_webcam}
	>
		<UploadText type="image" />
	</Image>
</Block>