fix: fix layout drag width

packages/client/src/helpers/clamp.ts

@@ -0,0 +1,9 @@
+export function clamp(val: number, min: number, max: number): number {
+  if (val < min) {
+    return min;
+  }
+  if (val > max) {
+    return max;
+  }
+  return val;
+}

packages/client/src/helpers/storage.tsx

@@ -1,8 +1,8 @@
-export function getStorage(key) {
+export function getStorage(key, defaultValue = null) {
   if (typeof window === 'undefined') throw new Error();
 
   const value = localStorage.getItem(key);
-  if (!value) return undefined;
+  if (!value) return defaultValue;
   try {
     return JSON.parse(value);
   } catch (e) {

packages/client/src/hooks/use-dragable-width.ts

@@ -1,56 +1,85 @@
-import { useCallback, useEffect, useRef } from 'react';
+import { useCallback, useEffect, useRef, useState } from 'react';
 import useSWR from 'swr';
 import { useWindowSize } from 'hooks/use-window-size';
 import { setStorage, getStorage } from 'helpers/storage';
+import { clamp } from 'helpers/clamp';
 
 const key = 'dragable-menu-width';
-export const MIN_WIDTH = 240;
-export const MAX_WIDTH = 600;
 
+const DEFAULT_PC_MIN_WIDTH = 240;
+const DEFAULT_PC_MAX_WIDTH = 600;
+
+const DEFAULT_MOBILE_MIN_WIDTH = 24;
+const DEFAULT_MOBILE_MAX_WIDTH = 240;
+
+// 收起宽度：24
 const COLLAPSED_WIDTH = 24;
 
+const PC_MOBILE_CRITICAL_WIDTH = 765;
+
 export const useDragableWidth = () => {
-  const runTimeWidthRef = useRef(null);
-  const { data, mutate } = useSWR<number>(key, getStorage);
-  const windowSize = useWindowSize();
-  const isCollapsed = data <= COLLAPSED_WIDTH;
+  const { width: windowWidth } = useWindowSize();
+  const [minWidth, setMinWidth] = useState(DEFAULT_MOBILE_MIN_WIDTH);
+  const [maxWidth, setMaxWidth] = useState(DEFAULT_MOBILE_MAX_WIDTH);
+  const { data: currentWidth, mutate } = useSWR<number>(key, () => {
+    const nextWidth = getStorage(key, minWidth);
 
-  const updateWidth = (size) => {
+    if (nextWidth <= COLLAPSED_WIDTH) {
+      return COLLAPSED_WIDTH;
+    }
+
+    return clamp(nextWidth, minWidth, maxWidth);
+  });
+  const prevWidthRef = useRef<number>(maxWidth);
+
+  const updateWidth = useCallback(
+    (size) => {
+      const isMobile = windowWidth <= PC_MOBILE_CRITICAL_WIDTH;
+
+      if (isMobile && size < maxWidth) {
+        size = minWidth;
+      }
       setStorage(key, size);
+      prevWidthRef.current = size;
       mutate();
-    runTimeWidthRef.current = size;
-  };
-
-  const toggleCollapsed = useCallback(
-    (collapsed = null) => {
-      const isBool = typeof collapsed === 'boolean';
-      const nextCollapsed = isBool ? collapsed : !isCollapsed;
-      const nextWidth = nextCollapsed ? COLLAPSED_WIDTH : MIN_WIDTH;
-      setStorage(key, nextWidth);
-      mutate();
-      runTimeWidthRef.current = nextWidth;
     },
-    [isCollapsed, mutate]
+    [mutate, windowWidth, minWidth, maxWidth]
   );
 
-  useEffect(() => {
-    mutate();
+  const toggleCollapsed = useCallback(() => {
+    const isCollapsed = currentWidth <= COLLAPSED_WIDTH;
 
-    return () => {
-      runTimeWidthRef.current = null;
-    };
-  }, [mutate]);
+    if (!isCollapsed) {
+      prevWidthRef.current = currentWidth;
+      setStorage(key, COLLAPSED_WIDTH);
+    } else {
+      let nextWidth = prevWidthRef.current;
 
-  useEffect(() => {
-    if (!windowSize.width) return;
-    if (windowSize.width <= 765) {
-      toggleCollapsed(true);
+      if (nextWidth >= maxWidth) {
+        nextWidth = maxWidth;
       }
-  }, [windowSize.width, toggleCollapsed]);
+
+      if (nextWidth <= minWidth) {
+        nextWidth = minWidth;
+      }
+
+      setStorage(key, nextWidth);
+    }
+    mutate();
+  }, [mutate, currentWidth, minWidth]);
+
+  useEffect(() => {
+    const min = windowWidth <= PC_MOBILE_CRITICAL_WIDTH ? DEFAULT_MOBILE_MIN_WIDTH : DEFAULT_PC_MIN_WIDTH;
+    const max = windowWidth <= PC_MOBILE_CRITICAL_WIDTH ? DEFAULT_MOBILE_MAX_WIDTH : DEFAULT_PC_MAX_WIDTH;
+    setMinWidth(min);
+    setMaxWidth(max);
+  }, [windowWidth, mutate, currentWidth]);
 
   return {
-    width: data,
-    isCollapsed,
+    minWidth,
+    maxWidth,
+    width: currentWidth,
+    isCollapsed: currentWidth <= COLLAPSED_WIDTH,
     toggleCollapsed,
     updateWidth,
   };

packages/client/src/layouts/double-column/index.tsx

@@ -3,7 +3,7 @@ import cls from 'classnames';
 import { Layout as SemiLayout, Button } from '@douyinfe/semi-ui';
 import { IconChevronLeft, IconChevronRight } from '@douyinfe/semi-icons';
 import SplitPane from 'react-split-pane';
-import { useDragableWidth, MIN_WIDTH, MAX_WIDTH } from 'hooks/use-dragable-width';
+import { useDragableWidth } from 'hooks/use-dragable-width';
 import { RouterHeader } from '../router-header';
 import styles from './index.module.scss';
 
@@ -15,13 +15,13 @@ interface IProps {
 }
 
 export const DoubleColumnLayout: React.FC<IProps> = ({ leftNode, rightNode }) => {
-  const { width, isCollapsed, updateWidth, toggleCollapsed } = useDragableWidth();
+  const { minWidth, maxWidth, width, isCollapsed, updateWidth, toggleCollapsed } = useDragableWidth();
 
   return (
     <SemiLayout className={styles.wrap}>
       <RouterHeader />
       <SemiLayout className={styles.contentWrap}>
-        <SplitPane minSize={MIN_WIDTH} maxSize={MAX_WIDTH} size={width} onChange={updateWidth}>
+        <SplitPane minSize={minWidth} maxSize={maxWidth} size={width} onChange={updateWidth}>
           <Sider style={{ width: '100%', height: '100%' }} className={styles.leftWrap}>
             <Button
               size="small"

packages/client/src/tiptap/prose-utils/clamp.ts

@@ -1,9 +1 @@
-export function clamp(val: number, min: number, max: number): number {
-  if (val < min) {
-    return min;
-  }
-  if (val > max) {
-    return max;
-  }
-  return val;
-}
+export * from 'helpers/clamp';