gradio/js/image/Index.svelte
Abubakar Abid 7e8c829aad
Add .input() events to gr.Audio and gr.Image (#8836)
* add input

* format

* add changeset

* add changeset

* add audio browser tests

* add browser tests

* notebooks

---------

Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com>
2024-07-18 23:17:13 -07:00

181 lines
4.7 KiB
Svelte

<svelte:options accessors={true} />
<script context="module" lang="ts">
export { default as Webcam } from "./shared/Webcam.svelte";
export { default as BaseImageUploader } from "./shared/ImageUploader.svelte";
export { default as BaseStaticImage } from "./shared/ImagePreview.svelte";
export { default as BaseExample } from "./Example.svelte";
export { default as BaseImage } from "./shared/Image.svelte";
</script>
<script lang="ts">
import type { Gradio, SelectData } from "@gradio/utils";
import StaticImage from "./shared/ImagePreview.svelte";
import ImageUploader from "./shared/ImageUploader.svelte";
import { afterUpdate } from "svelte";
import { Block, Empty, UploadText } from "@gradio/atoms";
import { Image } from "@gradio/icons";
import { StatusTracker } from "@gradio/statustracker";
import type { FileData } from "@gradio/client";
import type { LoadingStatus } from "@gradio/statustracker";
type sources = "upload" | "webcam" | "clipboard" | null;
export let value_is_output = false;
export let elem_id = "";
export let elem_classes: string[] = [];
export let visible = true;
export let value: null | FileData = null;
let old_value: null | FileData = null;
export let label: string;
export let show_label: boolean;
export let show_download_button: boolean;
export let root: string;
export let height: number | undefined;
export let width: number | undefined;
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;
export let show_share_button = false;
export let sources: ("clipboard" | "webcam" | "upload")[] = [
"upload",
"clipboard",
"webcam"
];
export let interactive: boolean;
export let streaming: boolean;
export let pending: boolean;
export let mirror_webcam: boolean;
export let gradio: Gradio<{
input: never;
change: never;
error: string;
edit: never;
stream: never;
drag: never;
upload: never;
clear: never;
select: SelectData;
share: ShareData;
clear_status: LoadingStatus;
}>;
$: {
if (JSON.stringify(value) !== JSON.stringify(old_value)) {
old_value = value;
gradio.dispatch("change");
if (!value_is_output) {
gradio.dispatch("input");
}
}
}
afterUpdate(() => {
value_is_output = false;
});
let dragging: boolean;
let active_source: sources = null;
</script>
{#if !interactive}
<Block
{visible}
variant={"solid"}
border_mode={dragging ? "focus" : "base"}
padding={false}
{elem_id}
{elem_classes}
height={height || undefined}
{width}
allow_overflow={false}
{container}
{scale}
{min_width}
>
<StatusTracker
autoscroll={gradio.autoscroll}
i18n={gradio.i18n}
{...loading_status}
/>
<StaticImage
on:select={({ detail }) => gradio.dispatch("select", detail)}
on:share={({ detail }) => gradio.dispatch("share", detail)}
on:error={({ detail }) => gradio.dispatch("error", detail)}
{value}
{label}
{show_label}
{show_download_button}
selectable={_selectable}
{show_share_button}
i18n={gradio.i18n}
/>
</Block>
{:else}
<Block
{visible}
variant={value === null ? "dashed" : "solid"}
border_mode={dragging ? "focus" : "base"}
padding={false}
{elem_id}
{elem_classes}
height={height || undefined}
{width}
allow_overflow={false}
{container}
{scale}
{min_width}
>
<StatusTracker
autoscroll={gradio.autoscroll}
i18n={gradio.i18n}
{...loading_status}
on:clear_status={() => gradio.dispatch("clear_status", loading_status)}
/>
<ImageUploader
bind:active_source
bind:value
selectable={_selectable}
{root}
{sources}
on:edit={() => gradio.dispatch("edit")}
on:clear={() => {
gradio.dispatch("clear");
}}
on:stream={() => gradio.dispatch("stream")}
on:drag={({ detail }) => (dragging = detail)}
on:upload={() => gradio.dispatch("upload")}
on:select={({ detail }) => gradio.dispatch("select", detail)}
on:share={({ detail }) => gradio.dispatch("share", detail)}
on:error={({ detail }) => {
loading_status = loading_status || {};
loading_status.status = "error";
gradio.dispatch("error", detail);
}}
{label}
{show_label}
{pending}
{streaming}
{mirror_webcam}
max_file_size={gradio.max_file_size}
i18n={gradio.i18n}
upload={gradio.client.upload}
stream_handler={gradio.client.stream}
>
{#if active_source === "upload" || !active_source}
<UploadText i18n={gradio.i18n} type="image" />
{:else if active_source === "clipboard"}
<UploadText i18n={gradio.i18n} type="clipboard" mode="short" />
{:else}
<Empty unpadded_box={true} size="large"><Image /></Empty>
{/if}
</ImageUploader>
</Block>
{/if}