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