cleanup: remove old stuff

Author: drew-harris

clients/search-component/src/TrieveModal/Chat/ChatMode.tsx

@@ -11,111 +11,27 @@ import { InlineChatHeader } from "./InlineChatHeader";
 import { ChatInput } from "./ChatInput";
 
 export const ChatMode = () => {
-  const { props, modalRef, minHeight, resetHeight, addHeight } =
-    useModalState();
+  const { props, modalRef } = useModalState();
   const { messages } = useChatState();
 
   const actualChatRef = useRef<HTMLDivElement>(null);
-  const rulerRef = useRef<HTMLDivElement>(null);
 
   const [ref, { entry }] = useIntersectionObserver();
   const isOnScreen = entry && entry.isIntersecting;
 
-  const onMessageSend = () => {
-    setTimeout(() => {
-      if (!actualChatRef.current || !modalRef.current) {
-        return;
-      }
-
-      const userMessages = actualChatRef.current.querySelectorAll(
-        ".user-message-container",
-      );
-      if (userMessages.length === 0) {
-        return;
-      }
-
-      const lastUserMessage = userMessages[userMessages.length - 1];
-
-      const messageRect = lastUserMessage.getBoundingClientRect();
-      const containerRect = modalRef.current.getBoundingClientRect();
-
-      const bufferSpace = 20;
-
-      const scrollTo =
-        messageRect.top -
-        containerRect.top +
-        modalRef.current.scrollTop -
-        bufferSpace;
-
-      handleHeightAddition();
-
-      setTimeout(() => {
-        if (!modalRef.current) {
-          return;
-        }
-        modalRef.current.scrollTo({
-          top: scrollTo,
-          behavior: "smooth",
-        });
-      }, 30); // 30 used for consistency with react-dom updates
-    }, 100);
-  };
-
-  const calculateHeightToAdd = () => {
-    if (!modalRef.current || !actualChatRef.current) {
-      return 0;
-    }
-    if (!rulerRef.current) {
-      return 0;
-    }
-
-    const userMessages = actualChatRef.current.querySelectorAll(
-      ".user-message-container",
-    );
-    if (userMessages.length === 0) {
-      return 0;
-    }
-
-    const lastUserMessage = userMessages[userMessages.length - 1];
-
-    const messageRect = lastUserMessage.getBoundingClientRect();
-
-    const scrollContainerVisibleHeight = modalRef.current.clientHeight;
-    const messageRectYDistance =
-      messageRect.top +
-      modalRef.current.scrollTop +
-      lastUserMessage.scrollHeight;
-
-    const redLead = rulerRef.current.scrollHeight - messageRectYDistance;
-
-    const targetGap =
-      scrollContainerVisibleHeight - lastUserMessage.scrollHeight;
-
-    const heightToAdd = targetGap - redLead;
-    return heightToAdd - 80;
-  };
-
-  const handleHeightAddition = () => {
-    const height = calculateHeightToAdd();
-    addHeight(height);
-  };
-
   return (
     <Suspense>
-      {props.previewTopicId == undefined && (
-        <InlineChatHeader resetHeight={resetHeight} />
-      )}
+      {props.previewTopicId == undefined && <InlineChatHeader />}
       <div
         ref={modalRef}
         className="chat-modal-wrapper tv-justify-items-stretch tv-flex-grow tv-pt-3 tv-pb-2 tv-px-2 tv-relative tv-overflow-y-auto tv-flex tv-overflow-x-hidden"
       >
-        <ChatRuler rulerRef={rulerRef} minHeight={minHeight} />
         <div
           className="tv-flex-col tv-h-full tv-grow tv-flex tv-gap-4 tv-max-w-full"
           ref={actualChatRef}
         >
           {/* Only shows with zero messages */}
-          <SuggestedQuestions onMessageSend={onMessageSend} />{" "}
+          <SuggestedQuestions onMessageSend={() => {}} />{" "}
           {messages.map((message, i) => {
             if (message.type === "user") {
               return <UserMessage key={i} message={message} idx={i} />;
@@ -130,28 +46,9 @@ export const ChatMode = () => {
           ></div>
         </div>
       </div>
-      <ChatInput onMessageSend={onMessageSend} showShadow={!isOnScreen} />
+      <ChatInput onMessageSend={() => {}} showShadow={!isOnScreen} />
     </Suspense>
   );
 };
 
-// sits on the left side of chat in a flexbox to enforce the minimum height and control scroll
-const ChatRuler = ({
-  minHeight,
-  rulerRef,
-}: {
-  minHeight: number;
-  rulerRef: React.RefObject<HTMLDivElement>;
-}) => {
-  return (
-    <div
-      ref={rulerRef}
-      className="tv-min-w-[1px]"
-      style={{
-        minHeight,
-      }}
-    ></div>
-  );
-};
-
 export default ChatMode;

clients/search-component/src/TrieveModal/Chat/InlineChatHeader.tsx

@@ -2,11 +2,7 @@ import React from "react";
 import { useChatState } from "../../utils/hooks/chat-context";
 import { useModalState } from "../../utils/hooks/modal-context";
 
-export const InlineChatHeader = ({
-  resetHeight,
-}: {
-  resetHeight: () => void;
-}) => {
+export const InlineChatHeader = () => {
   const { props } = useModalState();
   const { messages, clearConversation, isDoneReading, stopGeneratingMessage } =
     useChatState();
@@ -23,7 +19,6 @@ export const InlineChatHeader = ({
       className={`tv-text-xs tv-rounded-md !tv-bg-transparent tv-flex !hover:bg-tv-zinc-200 tv-px-2 tv-justify-end tv-items-center tv-p-2 tv-gap-0.5 tv-cursor-pointer ${props.type}`}
       onClick={() => {
         if (isDoneReading) {
-          resetHeight();
           clearConversation();
         } else {
           stopGeneratingMessage();

clients/search-component/src/utils/hooks/modal-context.tsx

@@ -281,9 +281,6 @@ const ModalContext = createContext<{
   setSelectedSidebarFilters: React.Dispatch<
     React.SetStateAction<Record<string, string[]>>
   >;
-  minHeight: number;
-  resetHeight: () => void;
-  addHeight: (height: number) => void;
 }>({
   props: defaultProps,
   trieveSDK: (() => {}) as unknown as TrieveSDK,
@@ -320,10 +317,7 @@ const ModalContext = createContext<{
   // sidebar filter specific state
   selectedSidebarFilters: {},
   setSelectedSidebarFilters: () => {},
-  minHeight: 0,
-  resetHeight: () => {},
   // eslint-disable-next-line @typescript-eslint/no-unused-vars
-  addHeight: (height: number) => {},
 });
 
 const ModalProvider = ({
@@ -360,9 +354,6 @@ const ModalProvider = ({
   const [selectedSidebarFilters, setSelectedSidebarFilters] = useState<
     Record<string, string[]>
   >({});
-  const [minHeight, setMinHeight] = useState(0);
-  const [chatHeight, setChatHeight] = useState(0);
-  const [enabled, setEnabled] = useState(true);
 
   const trieve = new TrieveSDK({
     baseUrl: props.baseUrl,
@@ -587,39 +578,6 @@ const ModalProvider = ({
     };
   }, [query, imageUrl, audioBase64, selectedTags, mode]);
 
-  useEffect(() => {
-    if (!modalRef || !modalRef.current) {
-      return;
-    }
-    const ref = modalRef.current;
-    const observer = new ResizeObserver((entries) => {
-      setChatHeight(entries[0].contentRect.height);
-    });
-
-    observer.observe(ref);
-    return () => {
-      observer.disconnect();
-    };
-  }, [modalRef]);
-
-  useEffect(() => {
-    if (chatHeight > minHeight && enabled) {
-      setMinHeight(chatHeight);
-    }
-  }, [chatHeight, minHeight, enabled]);
-
-  const resetHeight = useCallback(() => {
-    setMinHeight(0);
-    setEnabled(false);
-    setTimeout(() => {
-      setEnabled(true);
-    }, 200);
-  }, []);
-
-  const addHeight = useCallback((height: number) => {
-    setMinHeight((prev) => prev + height);
-  }, []);
-
   return (
     <ModalContext.Provider
       value={{
@@ -660,9 +618,6 @@ const ModalProvider = ({
         setSelectedSidebarFilters,
         fingerprint,
         setFingerprint,
-        minHeight,
-        resetHeight,
-        addHeight,
       }}
     >
       {children}