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<svelte:options accessors={true} />
<script lang="ts">
import type { Gradio } from "@gradio/utils";
import { BlockTitle } from "@gradio/atoms";
import { Block } from "@gradio/atoms";
import { StatusTracker } from "@gradio/statustracker";
import type { LoadingStatus } from "@gradio/statustracker";
import { tick } from "svelte";
export let gradio: Gradio<{
change: never;
submit: never;
input: never;
}>;
export let label = "Textbox";
export let elem_id = "";
export let elem_classes: string[] = [];
export let visible = true;
export let value = "";
export let placeholder = "";
export let show_label: boolean;
export let scale: number | null = null;
export let min_width: number | undefined = undefined;
export let loading_status: LoadingStatus | undefined = undefined;
export let value_is_output = false;
export let interactive: boolean;
export let rtl = false;
let el: HTMLTextAreaElement | HTMLInputElement;
const container = true;
function handle_change(): void {
gradio.dispatch("change");
if (!value_is_output) {
gradio.dispatch("input");
}
}
async function handle_keypress(e: KeyboardEvent): Promise<void> {
await tick();
if (e.key === "Enter") {
e.preventDefault();
gradio.dispatch("submit");
}
}
$: if (value === null) value = "";
// When the value changes, dispatch the change event via handle_change()
// See the docs for an explanation: https://svelte.dev/docs/svelte-components#script-3-$-marks-a-statement-as-reactive
$: value, handle_change();
</script>
<Block
{visible}
{elem_id}
{elem_classes}
{scale}
{min_width}
allow_overflow={false}
padding={true}
>
{#if loading_status}
<StatusTracker
autoscroll={gradio.autoscroll}
i18n={gradio.i18n}
{...loading_status}
/>
{/if}
<label class:container>
<BlockTitle {show_label} info={undefined}>{label}</BlockTitle>
<input
data-testid="textbox"
type="text"
class="scroll-hide"
bind:value
bind:this={el}
{placeholder}
disabled={!interactive}
dir={rtl ? "rtl" : "ltr"}
on:keypress={handle_keypress}
/>
</label>
</Block>
<style>
label {
display: block;
width: 100%;
}
input {
display: block;
position: relative;
outline: none !important;
box-shadow: var(--input-shadow);
background: var(--input-background-fill);
padding: var(--input-padding);
width: 100%;
color: var(--body-text-color);
font-weight: var(--input-text-weight);
font-size: var(--input-text-size);
line-height: var(--line-sm);
border: none;
}
.container > input {
border: var(--input-border-width) solid var(--input-border-color);
border-radius: var(--input-radius);
}
input:disabled {
-webkit-text-fill-color: var(--body-text-color);
-webkit-opacity: 1;
opacity: 1;
}
input:focus {
box-shadow: var(--input-shadow-focus);
border-color: var(--input-border-color-focus);
}
input::placeholder {
color: var(--input-placeholder-color);
}
</style>
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