forked from XiaoMo/ChatGPT-Next-Web
136 lines
4.0 KiB
TypeScript
136 lines
4.0 KiB
TypeScript
import { useState, useEffect, useRef } from "react";
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import styles from "./home.module.scss";
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import { IconButton } from "./button";
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import SettingsIcon from "../icons/settings.svg";
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import GithubIcon from "../icons/github.svg";
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import ChatGptIcon from "../icons/chatgpt.svg";
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import AddIcon from "../icons/add.svg";
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import CloseIcon from "../icons/close.svg";
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import Locale from "../locales";
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import { useChatStore } from "../store";
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import { Path, REPO_URL } from "../constant";
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import { HashRouter as Router, Link, useNavigate } from "react-router-dom";
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import { useMobileScreen } from "../utils";
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import { ChatList } from "./chat-list";
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function useDragSideBar() {
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const limit = (x: number) => Math.min(500, Math.max(220, x));
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const chatStore = useChatStore();
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const startX = useRef(0);
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const startDragWidth = useRef(chatStore.config.sidebarWidth ?? 300);
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const lastUpdateTime = useRef(Date.now());
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const handleMouseMove = useRef((e: MouseEvent) => {
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if (Date.now() < lastUpdateTime.current + 100) {
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return;
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}
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lastUpdateTime.current = Date.now();
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const d = e.clientX - startX.current;
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const nextWidth = limit(startDragWidth.current + d);
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chatStore.updateConfig((config) => (config.sidebarWidth = nextWidth));
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});
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const handleMouseUp = useRef(() => {
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startDragWidth.current = chatStore.config.sidebarWidth ?? 300;
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window.removeEventListener("mousemove", handleMouseMove.current);
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window.removeEventListener("mouseup", handleMouseUp.current);
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});
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const onDragMouseDown = (e: MouseEvent) => {
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startX.current = e.clientX;
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window.addEventListener("mousemove", handleMouseMove.current);
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window.addEventListener("mouseup", handleMouseUp.current);
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};
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const isMobileScreen = useMobileScreen();
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useEffect(() => {
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const sideBarWidth = isMobileScreen
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? "100vw"
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: `${limit(chatStore.config.sidebarWidth ?? 300)}px`;
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document.documentElement.style.setProperty("--sidebar-width", sideBarWidth);
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}, [chatStore.config.sidebarWidth, isMobileScreen]);
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return {
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onDragMouseDown,
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};
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}
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export function SideBar(props: { setShowSideBar?: (_: boolean) => void }) {
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const chatStore = useChatStore();
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// drag side bar
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const { onDragMouseDown } = useDragSideBar();
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const navigate = useNavigate();
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const isMobileScreen = useMobileScreen();
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return (
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<>
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<div className={styles["sidebar-header"]}>
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<div className={styles["sidebar-title"]}>ChatGPT Next</div>
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<div className={styles["sidebar-sub-title"]}>
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Build your own AI assistant.
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</div>
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<div className={styles["sidebar-logo"]}>
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<ChatGptIcon />
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</div>
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</div>
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<div
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className={styles["sidebar-body"]}
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onClick={(e) => {
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if (e.target === e.currentTarget) {
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navigate(Path.Home);
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}
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props.setShowSideBar?.(false);
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}}
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>
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<ChatList />
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</div>
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<div className={styles["sidebar-tail"]}>
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<div className={styles["sidebar-actions"]}>
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<div className={styles["sidebar-action"] + " " + styles.mobile}>
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<IconButton
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icon={<CloseIcon />}
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onClick={chatStore.deleteSession}
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/>
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</div>
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<div className={styles["sidebar-action"]}>
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<Link to={Path.Settings}>
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<IconButton icon={<SettingsIcon />} shadow />
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</Link>
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</div>
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<div className={styles["sidebar-action"]}>
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<a href={REPO_URL} target="_blank">
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<IconButton icon={<GithubIcon />} shadow />
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</a>
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</div>
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</div>
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<div>
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<IconButton
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icon={<AddIcon />}
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text={Locale.Home.NewChat}
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onClick={() => {
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chatStore.newSession();
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props.setShowSideBar?.(false);
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}}
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shadow
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/>
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</div>
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</div>
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<div
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className={styles["sidebar-drag"]}
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onMouseDown={(e) => onDragMouseDown(e as any)}
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></div>
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</>
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);
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}
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