Update tauri.conf.json

Fix typo in README.md

README.md

@@ -135,7 +135,7 @@ After forking the project, due to the limitations imposed by GitHub, you need to
 
 If you want to update instantly, you can check out the [GitHub documentation](https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/working-with-forks/syncing-a-fork) to learn how to synchronize a forked project with upstream code.
 
-You can star or watch this project or follow author to get release notifictions in time.
+You can star or watch this project or follow author to get release notifications in time.
 
 ## Access Password
 

app/api/common.ts

@@ -43,6 +43,8 @@ export async function requestOpenai(req: NextRequest) {
     },
     method: req.method,
     body: req.body,
+    // to fix #2485: https://stackoverflow.com/questions/55920957/cloudflare-worker-typeerror-one-time-use-body
+    redirect: "manual",
     // @ts-ignore
     duplex: "half",
     signal: controller.signal,

app/components/chat.tsx

@@ -74,7 +74,13 @@ import {
   showToast,
 } from "./ui-lib";
 import { useLocation, useNavigate } from "react-router-dom";
-import { LAST_INPUT_KEY, Path, REQUEST_TIMEOUT_MS } from "../constant";
+import {
+  CHAT_PAGE_SIZE,
+  LAST_INPUT_KEY,
+  MAX_RENDER_MSG_COUNT,
+  Path,
+  REQUEST_TIMEOUT_MS,
+} from "../constant";
 import { Avatar } from "./emoji";
 import { ContextPrompts, MaskAvatar, MaskConfig } from "./mask";
 import { useMaskStore } from "../store/mask";
@@ -370,33 +376,30 @@ function ChatAction(props: {
 function useScrollToBottom() {
   // for auto-scroll
   const scrollRef = useRef<HTMLDivElement>(null);
-  const autoScroll = useRef(true);
+  const [autoScroll, setAutoScroll] = useState(true);
-  const scrollToBottom = useCallback(() => {
+
+  function scrollDomToBottom() {
     const dom = scrollRef.current;
     if (dom) {
-      requestAnimationFrame(() => dom.scrollTo(0, dom.scrollHeight));
+      requestAnimationFrame(() => {
+        setAutoScroll(true);
+        dom.scrollTo(0, dom.scrollHeight);
+      });
     }
-  }, []);
+  }
-  const setAutoScroll = (enable: boolean) => {
-    autoScroll.current = enable;
-  };
 
   // auto scroll
   useEffect(() => {
-    const intervalId = setInterval(() => {
+    if (autoScroll) {
-      if (autoScroll.current) {
+      scrollDomToBottom();
-        scrollToBottom();
+    }
-      }
+  });
-    }, 30);
-    return () => clearInterval(intervalId);
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, []);
 
   return {
     scrollRef,
     autoScroll,
     setAutoScroll,
-    scrollToBottom,
+    scrollDomToBottom,
   };
 }
 
@@ -595,7 +598,7 @@ export function EditMessageModal(props: { onClose: () => void }) {
   );
 }
 
-export function Chat() {
+function _Chat() {
   type RenderMessage = ChatMessage & { preview?: boolean };
 
   const chatStore = useChatStore();
@@ -609,21 +612,11 @@ export function Chat() {
   const [userInput, setUserInput] = useState("");
   const [isLoading, setIsLoading] = useState(false);
   const { submitKey, shouldSubmit } = useSubmitHandler();
-  const { scrollRef, setAutoScroll, scrollToBottom } = useScrollToBottom();
+  const { scrollRef, setAutoScroll, scrollDomToBottom } = useScrollToBottom();
   const [hitBottom, setHitBottom] = useState(true);
   const isMobileScreen = useMobileScreen();
   const navigate = useNavigate();
 
-  const lastBodyScroolTop = useRef(0);
-  const onChatBodyScroll = (e: HTMLElement) => {
-    const isTouchBottom = e.scrollTop + e.clientHeight >= e.scrollHeight - 10;
-    setHitBottom(isTouchBottom);
-
-    // only enable auto scroll when scroll down and touched bottom
-    setAutoScroll(e.scrollTop >= lastBodyScroolTop.current && isTouchBottom);
-    lastBodyScroolTop.current = e.scrollTop;
-  };
-
   // prompt hints
   const promptStore = usePromptStore();
   const [promptHints, setPromptHints] = useState<RenderPompt[]>([]);
@@ -865,10 +858,9 @@ export function Chat() {
     });
   };
 
-  const context: RenderMessage[] = session.mask.hideContext
+  const context: RenderMessage[] = useMemo(() => {
-    ? []
+    return session.mask.hideContext ? [] : session.mask.context.slice();
-    : session.mask.context.slice();
+  }, [session.mask.context, session.mask.hideContext]);
-
   const accessStore = useAccessStore();
 
   if (
@@ -882,50 +874,98 @@ export function Chat() {
     context.push(copiedHello);
   }
 
+  // preview messages
+  const renderMessages = useMemo(() => {
+    return context
+      .concat(session.messages as RenderMessage[])
+      .concat(
+        isLoading
+          ? [
+              {
+                ...createMessage({
+                  role: "assistant",
+                  content: "……",
+                }),
+                preview: true,
+              },
+            ]
+          : [],
+      )
+      .concat(
+        userInput.length > 0 && config.sendPreviewBubble
+          ? [
+              {
+                ...createMessage({
+                  role: "user",
+                  content: userInput,
+                }),
+                preview: true,
+              },
+            ]
+          : [],
+      );
+  }, [
+    config.sendPreviewBubble,
+    context,
+    isLoading,
+    session.messages,
+    userInput,
+  ]);
+
+  const [msgRenderIndex, _setMsgRenderIndex] = useState(
+    Math.max(0, renderMessages.length - CHAT_PAGE_SIZE),
+  );
+  function setMsgRenderIndex(newIndex: number) {
+    newIndex = Math.min(renderMessages.length - CHAT_PAGE_SIZE, newIndex);
+    newIndex = Math.max(0, newIndex);
+    _setMsgRenderIndex(newIndex);
+  }
+
+  const messages = useMemo(() => {
+    const endRenderIndex = Math.min(
+      msgRenderIndex + 3 * CHAT_PAGE_SIZE,
+      renderMessages.length,
+    );
+    return renderMessages.slice(msgRenderIndex, endRenderIndex);
+  }, [msgRenderIndex, renderMessages]);
+
+  const onChatBodyScroll = (e: HTMLElement) => {
+    const bottomHeight = e.scrollTop + e.clientHeight;
+    const edgeThreshold = e.clientHeight;
+
+    const isTouchTopEdge = e.scrollTop <= edgeThreshold;
+    const isTouchBottomEdge = bottomHeight >= e.scrollHeight - edgeThreshold;
+    const isHitBottom = bottomHeight >= e.scrollHeight - 10;
+
+    const prevPageMsgIndex = msgRenderIndex - CHAT_PAGE_SIZE;
+    const nextPageMsgIndex = msgRenderIndex + CHAT_PAGE_SIZE;
+
+    if (isTouchTopEdge) {
+      setMsgRenderIndex(prevPageMsgIndex);
+    } else if (isTouchBottomEdge) {
+      setMsgRenderIndex(nextPageMsgIndex);
+    }
+
+    setHitBottom(isHitBottom);
+    setAutoScroll(isHitBottom);
+  };
+
+  function scrollToBottom() {
+    setMsgRenderIndex(renderMessages.length - CHAT_PAGE_SIZE);
+    scrollDomToBottom();
+  }
+
   // clear context index = context length + index in messages
   const clearContextIndex =
     (session.clearContextIndex ?? -1) >= 0
-      ? session.clearContextIndex! + context.length
+      ? session.clearContextIndex! + context.length - msgRenderIndex
       : -1;
 
-  // preview messages
-  const messages = context
-    .concat(session.messages as RenderMessage[])
-    .concat(
-      isLoading
-        ? [
-            {
-              ...createMessage({
-                role: "assistant",
-                content: "……",
-              }),
-              preview: true,
-            },
-          ]
-        : [],
-    )
-    .concat(
-      userInput.length > 0 && config.sendPreviewBubble
-        ? [
-            {
-              ...createMessage({
-                role: "user",
-                content: userInput,
-              }),
-              preview: true,
-            },
-          ]
-        : [],
-    );
-
   const [showPromptModal, setShowPromptModal] = useState(false);
 
   const clientConfig = useMemo(() => getClientConfig(), []);
 
-  const location = useLocation();
+  const autoFocus = !isMobileScreen; // wont auto focus on mobile screen
-  const isChat = location.pathname === Path.Chat;
-
-  const autoFocus = !isMobileScreen || isChat; // only focus in chat page
   const showMaxIcon = !isMobileScreen && !clientConfig?.isApp;
 
   useCommand({
@@ -1064,7 +1104,7 @@ export function Chat() {
           const shouldShowClearContextDivider = i === clearContextIndex - 1;
 
           return (
-            <Fragment key={i}>
+            <Fragment key={message.id}>
               <div
                 className={
                   isUser ? styles["chat-message-user"] : styles["chat-message"]
@@ -1148,7 +1188,8 @@ export function Chat() {
                     <Markdown
                       content={message.content}
                       loading={
-                        (message.preview || message.content.length === 0) &&
+                        (message.preview || message.streaming) &&
+                        message.content.length === 0 &&
                         !isUser
                       }
                       onContextMenu={(e) => onRightClick(e, message)}
@@ -1202,7 +1243,8 @@ export function Chat() {
             onInput={(e) => onInput(e.currentTarget.value)}
             value={userInput}
             onKeyDown={onInputKeyDown}
-            onFocus={() => setAutoScroll(true)}
+            onFocus={scrollToBottom}
+            onClick={scrollToBottom}
             rows={inputRows}
             autoFocus={autoFocus}
             style={{
@@ -1233,3 +1275,9 @@ export function Chat() {
     </div>
   );
 }
+
+export function Chat() {
+  const chatStore = useChatStore();
+  const sessionIndex = chatStore.currentSessionIndex;
+  return <_Chat key={sessionIndex}></_Chat>;
+}

app/components/home.tsx

@@ -104,8 +104,7 @@ const loadAsyncGoogleFont = () => {
     getClientConfig()?.buildMode === "export" ? remoteFontUrl : proxyFontUrl;
   linkEl.rel = "stylesheet";
   linkEl.href =
-    googleFontUrl +
+    googleFontUrl + "/css2?family=Noto+Sans:wght@300;400;700;900&display=swap";
-    "/css2?family=Noto+Sans+SC:wght@300;400;700;900&display=swap";
   document.head.appendChild(linkEl);
 };
 

app/components/markdown.tsx

@@ -146,70 +146,23 @@ export function Markdown(
   } & React.DOMAttributes<HTMLDivElement>,
 ) {
   const mdRef = useRef<HTMLDivElement>(null);
-  const renderedHeight = useRef(0);
-  const renderedWidth = useRef(0);
-  const inView = useRef(!!props.defaultShow);
-  const [_, triggerRender] = useState(0);
-  const checkInView = useThrottledCallback(
-    () => {
-      const parent = props.parentRef?.current;
-      const md = mdRef.current;
-      if (parent && md && !props.defaultShow) {
-        const parentBounds = parent.getBoundingClientRect();
-        const twoScreenHeight = Math.max(500, parentBounds.height * 2);
-        const mdBounds = md.getBoundingClientRect();
-        const parentTop = parentBounds.top - twoScreenHeight;
-        const parentBottom = parentBounds.bottom + twoScreenHeight;
-        const isOverlap =
-          Math.max(parentTop, mdBounds.top) <=
-          Math.min(parentBottom, mdBounds.bottom);
-        inView.current = isOverlap;
-        triggerRender(Date.now());
-      }
-
-      if (inView.current && md) {
-        const rect = md.getBoundingClientRect();
-        renderedHeight.current = Math.max(renderedHeight.current, rect.height);
-        renderedWidth.current = Math.max(renderedWidth.current, rect.width);
-      }
-      // eslint-disable-next-line react-hooks/exhaustive-deps
-    },
-    300,
-    {
-      leading: true,
-      trailing: true,
-    },
-  );
-
-  useEffect(() => {
-    props.parentRef?.current?.addEventListener("scroll", checkInView);
-    checkInView();
-    return () =>
-      props.parentRef?.current?.removeEventListener("scroll", checkInView);
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, []);
-
-  const getSize = (x: number) => (!inView.current && x > 0 ? x : "auto");
 
   return (
     <div
       className="markdown-body"
       style={{
         fontSize: `${props.fontSize ?? 14}px`,
-        height: getSize(renderedHeight.current),
-        width: getSize(renderedWidth.current),
         direction: /[\u0600-\u06FF]/.test(props.content) ? "rtl" : "ltr",
       }}
       ref={mdRef}
       onContextMenu={props.onContextMenu}
       onDoubleClickCapture={props.onDoubleClickCapture}
     >
-      {inView.current &&
+      {props.loading ? (
-        (props.loading ? (
+        <LoadingIcon />
-          <LoadingIcon />
+      ) : (
-        ) : (
+        <MarkdownContent content={props.content} />
-          <MarkdownContent content={props.content} />
+      )}
-        ))}
     </div>
   );
 }

app/constant.ts

@@ -41,7 +41,7 @@ export const MAX_SIDEBAR_WIDTH = 500;
 export const MIN_SIDEBAR_WIDTH = 230;
 export const NARROW_SIDEBAR_WIDTH = 100;
 
-export const ACCESS_CODE_PREFIX = "ak-";
+export const ACCESS_CODE_PREFIX = "nk-";
 
 export const LAST_INPUT_KEY = "last-input";
 
@@ -109,3 +109,6 @@ export const DEFAULT_MODELS = [
     available: true,
   },
 ] as const;
+
+export const CHAT_PAGE_SIZE = 15;
+export const MAX_RENDER_MSG_COUNT = 45;

app/store/chat.ts

@@ -332,7 +332,7 @@ export const useChatStore = create<ChatStore>()(
           },
           onError(error) {
             const isAborted = error.message.includes("aborted");
-            botMessage.content =
+            botMessage.content +=
               "\n\n" +
               prettyObject({
                 error: true,
@@ -553,7 +553,7 @@ export const useChatStore = create<ChatStore>()(
                 date: "",
               }),
             ),
-            config: { ...modelConfig, stream: true },
+            config: { ...modelConfig, stream: true, model: "gpt-3.5-turbo" },
             onUpdate(message) {
               session.memoryPrompt = message;
             },

app/styles/globals.scss

@@ -89,7 +89,7 @@
 html {
   height: var(--full-height);
 
-  font-family: "Noto Sans SC", "SF Pro SC", "SF Pro Text", "SF Pro Icons",
+  font-family: "Noto Sans", "SF Pro SC", "SF Pro Text", "SF Pro Icons",
     "PingFang SC", "Helvetica Neue", "Helvetica", "Arial", sans-serif;
 }
 

docs/faq-cn.md

@@ -212,7 +212,8 @@ OpenAI 网站计费说明：https://openai.com/pricing#language-models
 OpenAI 根据 token 数收费，1000 个 token 通常可代表 750 个英文单词，或 500 个汉字。输入（Prompt）和输出（Completion）分别统计费用。  
 |模型|用户输入（Prompt）计费|模型输出（Completion）计费|每次交互最大 token 数|
 |----|----|----|----|
-|gpt-3.5|$0.002 / 1 千 tokens|$0.002 / 1 千 tokens|4096|
+|gpt-3.5-turbo|$0.0015 / 1 千 tokens|$0.002 / 1 千 tokens|4096|
+|gpt-3.5-turbo-16K|$0.003 / 1 千 tokens|$0.004 / 1 千 tokens|16384|
 |gpt-4|$0.03 / 1 千 tokens|$0.06 / 1 千 tokens|8192|
 |gpt-4-32K|$0.06 / 1 千 tokens|$0.12 / 1 千 tokens|32768|
 

src-tauri/tauri.conf.json

@@ -9,7 +9,7 @@
   },
   "package": {
     "productName": "ChatGPT Next Web",
-    "version": "2.9.2"
+    "version": "2.9.3"
   },
   "tauri": {
     "allowlist": {