mirror of
https://github.com/open-webui/open-webui
synced 2024-11-08 09:39:55 +00:00
351 lines
11 KiB
Svelte
351 lines
11 KiB
Svelte
<script lang="ts">
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import { settings } from '$lib/stores';
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import toast from 'svelte-french-toast';
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import Suggestions from './MessageInput/Suggestions.svelte';
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export let submitPrompt: Function;
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export let stopResponse: Function;
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export let suggestionPrompts = [];
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export let autoScroll = true;
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let filesInputElement;
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let inputFiles;
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export let files = [];
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export let fileUploadEnabled = false;
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export let speechRecognitionEnabled = true;
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export let speechRecognitionListening = false;
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export let prompt = '';
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export let messages = [];
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let speechRecognition;
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const speechRecognitionHandler = () => {
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// Check if SpeechRecognition is supported
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if (speechRecognitionListening) {
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speechRecognition.stop();
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} else {
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if ('SpeechRecognition' in window || 'webkitSpeechRecognition' in window) {
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// Create a SpeechRecognition object
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speechRecognition = new (window.SpeechRecognition || window.webkitSpeechRecognition)();
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// Set continuous to true for continuous recognition
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speechRecognition.continuous = true;
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// Set the timeout for turning off the recognition after inactivity (in milliseconds)
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const inactivityTimeout = 3000; // 3 seconds
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let timeoutId;
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// Start recognition
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speechRecognition.start();
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speechRecognitionListening = true;
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// Event triggered when speech is recognized
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speechRecognition.onresult = function (event) {
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// Clear the inactivity timeout
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clearTimeout(timeoutId);
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// Handle recognized speech
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console.log(event);
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const transcript = event.results[Object.keys(event.results).length - 1][0].transcript;
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prompt = `${prompt}${transcript}`;
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// Restart the inactivity timeout
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timeoutId = setTimeout(() => {
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console.log('Speech recognition turned off due to inactivity.');
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speechRecognition.stop();
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}, inactivityTimeout);
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};
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// Event triggered when recognition is ended
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speechRecognition.onend = function () {
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// Restart recognition after it ends
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console.log('recognition ended');
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speechRecognitionListening = false;
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if (prompt !== '' && $settings?.speechAutoSend === true) {
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submitPrompt(prompt);
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}
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};
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// Event triggered when an error occurs
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speechRecognition.onerror = function (event) {
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console.log(event);
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toast.error(`Speech recognition error: ${event.error}`);
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speechRecognitionListening = false;
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};
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} else {
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toast.error('SpeechRecognition API is not supported in this browser.');
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}
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}
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};
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</script>
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<div class="fixed bottom-0 w-full bg-white dark:bg-gray-800">
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<div class=" absolute right-0 left-0 bottom-0 mb-20">
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<div class="max-w-3xl px-2.5 pt-2.5 -mb-0.5 mx-auto inset-x-0">
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{#if messages.length == 0 && suggestionPrompts.length !== 0}
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<Suggestions {suggestionPrompts} {submitPrompt} />
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{/if}
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{#if autoScroll === false && messages.length > 0}
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<div class=" flex justify-center mb-4">
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<button
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class=" bg-white border border-gray-100 dark:border-none dark:bg-white/20 p-1.5 rounded-full"
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on:click={() => {
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autoScroll = true;
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window.scrollTo({ top: document.body.scrollHeight, behavior: 'smooth' });
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}}
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>
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<svg
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 20 20"
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fill="currentColor"
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class="w-5 h-5"
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>
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<path
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fill-rule="evenodd"
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d="M10 3a.75.75 0 01.75.75v10.638l3.96-4.158a.75.75 0 111.08 1.04l-5.25 5.5a.75.75 0 01-1.08 0l-5.25-5.5a.75.75 0 111.08-1.04l3.96 4.158V3.75A.75.75 0 0110 3z"
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clip-rule="evenodd"
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/>
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</svg>
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</button>
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</div>
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{/if}
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</div>
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</div>
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<div>
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<div class="max-w-3xl px-2.5 -mb-0.5 mx-auto inset-x-0">
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<div class="bg-gradient-to-t from-white dark:from-gray-800 from-40% pb-2">
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<input
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bind:this={filesInputElement}
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bind:files={inputFiles}
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type="file"
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hidden
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on:change={() => {
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let reader = new FileReader();
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reader.onload = (event) => {
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files = [
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...files,
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{
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type: 'image',
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url: `${event.target.result}`
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}
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];
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inputFiles = null;
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};
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if (
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inputFiles &&
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inputFiles.length > 0 &&
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['image/gif', 'image/jpeg', 'image/png'].includes(inputFiles[0]['type'])
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) {
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reader.readAsDataURL(inputFiles[0]);
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} else {
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toast.error(`Unsupported File Type '${inputFiles[0]['type']}'.`);
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inputFiles = null;
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}
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}}
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/>
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<form
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class=" flex flex-col relative w-full rounded-xl border dark:border-gray-600 bg-white dark:bg-gray-800 dark:text-gray-100"
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on:submit|preventDefault={() => {
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submitPrompt(prompt);
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}}
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>
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{#if files.length > 0}
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<div class="ml-2 mt-2 mb-1 flex space-x-2">
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{#each files as file, fileIdx}
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<div class=" relative group">
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<img src={file.url} alt="input" class=" h-16 w-16 rounded-xl bg-cover" />
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<div class=" absolute -top-1 -right-1">
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<button
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class=" bg-gray-400 text-white border border-white rounded-full group-hover:visible invisible transition"
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type="button"
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on:click={() => {
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files.splice(fileIdx, 1);
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files = files;
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}}
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>
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<svg
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 20 20"
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fill="currentColor"
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class="w-4 h-4"
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>
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<path
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d="M6.28 5.22a.75.75 0 00-1.06 1.06L8.94 10l-3.72 3.72a.75.75 0 101.06 1.06L10 11.06l3.72 3.72a.75.75 0 101.06-1.06L11.06 10l3.72-3.72a.75.75 0 00-1.06-1.06L10 8.94 6.28 5.22z"
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/>
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</svg>
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</button>
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</div>
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</div>
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{/each}
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</div>
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{/if}
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<div class=" flex">
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{#if fileUploadEnabled}
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<div class=" self-end mb-2 ml-1.5">
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<button
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class=" text-gray-600 dark:text-gray-200 transition rounded-lg p-1 ml-1"
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type="button"
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on:click={() => {
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filesInputElement.click();
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}}
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>
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<svg
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 20 20"
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fill="currentColor"
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class="w-5 h-5"
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>
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<path
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fill-rule="evenodd"
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d="M15.621 4.379a3 3 0 00-4.242 0l-7 7a3 3 0 004.241 4.243h.001l.497-.5a.75.75 0 011.064 1.057l-.498.501-.002.002a4.5 4.5 0 01-6.364-6.364l7-7a4.5 4.5 0 016.368 6.36l-3.455 3.553A2.625 2.625 0 119.52 9.52l3.45-3.451a.75.75 0 111.061 1.06l-3.45 3.451a1.125 1.125 0 001.587 1.595l3.454-3.553a3 3 0 000-4.242z"
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clip-rule="evenodd"
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/>
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</svg>
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</button>
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</div>
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{/if}
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<textarea
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id="chat-textarea"
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class=" dark:bg-gray-800 dark:text-gray-100 outline-none w-full py-3 px-2 {fileUploadEnabled
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? ''
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: ' pl-4'} rounded-xl resize-none"
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placeholder={speechRecognitionListening ? 'Listening...' : 'Send a message'}
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bind:value={prompt}
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on:keypress={(e) => {
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if (e.keyCode == 13 && !e.shiftKey) {
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e.preventDefault();
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}
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if (prompt !== '' && e.keyCode == 13 && !e.shiftKey) {
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submitPrompt(prompt);
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}
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}}
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rows="1"
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on:input={(e) => {
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e.target.style.height = '';
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e.target.style.height = Math.min(e.target.scrollHeight, 200) + 'px';
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}}
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/>
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<div class="self-end mb-2 flex space-x-0.5 mr-2">
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{#if messages.length == 0 || messages.at(-1).done == true}
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{#if speechRecognitionEnabled}
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<button
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class=" text-gray-600 dark:text-gray-300 transition rounded-lg p-1.5 mr-0.5 self-center"
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type="button"
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on:click={() => {
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speechRecognitionHandler();
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}}
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>
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{#if speechRecognitionListening}
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<svg
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class=" w-5 h-5 translate-y-[0.5px]"
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fill="currentColor"
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viewBox="0 0 24 24"
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xmlns="http://www.w3.org/2000/svg"
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><style>
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.spinner_qM83 {
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animation: spinner_8HQG 1.05s infinite;
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}
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.spinner_oXPr {
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animation-delay: 0.1s;
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}
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.spinner_ZTLf {
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animation-delay: 0.2s;
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}
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@keyframes spinner_8HQG {
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0%,
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57.14% {
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animation-timing-function: cubic-bezier(0.33, 0.66, 0.66, 1);
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transform: translate(0);
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}
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28.57% {
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animation-timing-function: cubic-bezier(0.33, 0, 0.66, 0.33);
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transform: translateY(-6px);
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}
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100% {
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transform: translate(0);
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}
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}
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</style><circle class="spinner_qM83" cx="4" cy="12" r="2.5" /><circle
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class="spinner_qM83 spinner_oXPr"
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cx="12"
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cy="12"
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r="2.5"
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/><circle class="spinner_qM83 spinner_ZTLf" cx="20" cy="12" r="2.5" /></svg
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>
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{:else}
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<svg
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 20 20"
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fill="currentColor"
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class="w-5 h-5 translate-y-[0.5px]"
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>
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<path d="M7 4a3 3 0 016 0v6a3 3 0 11-6 0V4z" />
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<path
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d="M5.5 9.643a.75.75 0 00-1.5 0V10c0 3.06 2.29 5.585 5.25 5.954V17.5h-1.5a.75.75 0 000 1.5h4.5a.75.75 0 000-1.5h-1.5v-1.546A6.001 6.001 0 0016 10v-.357a.75.75 0 00-1.5 0V10a4.5 4.5 0 01-9 0v-.357z"
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/>
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</svg>
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{/if}
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</button>
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{/if}
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<button
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class="{prompt !== ''
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? 'bg-black text-white hover:bg-gray-900 dark:bg-white dark:text-black dark:hover:bg-gray-100 '
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: 'text-white bg-gray-100 dark:text-gray-800 dark:bg-gray-600 disabled'} transition rounded-lg p-1 mr-0.5 w-7 h-7 self-center"
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type="submit"
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disabled={prompt === ''}
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>
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<svg
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 20 20"
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fill="currentColor"
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class="w-5 h-5"
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>
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<path
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fill-rule="evenodd"
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d="M10 17a.75.75 0 01-.75-.75V5.612L5.29 9.77a.75.75 0 01-1.08-1.04l5.25-5.5a.75.75 0 011.08 0l5.25 5.5a.75.75 0 11-1.08 1.04l-3.96-4.158V16.25A.75.75 0 0110 17z"
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clip-rule="evenodd"
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/>
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</svg>
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</button>
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{:else}
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<button
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class="bg-white hover:bg-gray-100 text-gray-800 dark:bg-gray-700 dark:text-white dark:hover:bg-gray-800 transition rounded-lg p-1.5"
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on:click={stopResponse}
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>
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<svg
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 24 24"
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fill="currentColor"
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class="w-5 h-5"
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>
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<path
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fill-rule="evenodd"
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d="M2.25 12c0-5.385 4.365-9.75 9.75-9.75s9.75 4.365 9.75 9.75-4.365 9.75-9.75 9.75S2.25 17.385 2.25 12zm6-2.438c0-.724.588-1.312 1.313-1.312h4.874c.725 0 1.313.588 1.313 1.313v4.874c0 .725-.588 1.313-1.313 1.313H9.564a1.312 1.312 0 01-1.313-1.313V9.564z"
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clip-rule="evenodd"
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/>
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</svg>
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</button>
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{/if}
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</div>
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</div>
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</form>
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<div class="mt-1.5 text-xs text-gray-500 text-center">
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LLMs can make mistakes. Verify important information.
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</div>
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</div>
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</div>
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</div>
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</div>
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