feat[float-button]: add clickOutAutoClose feature

components/float-button/FloatButtonGroup.tsx

@@ -1,4 +1,4 @@
-import React, { useRef, memo, useContext } from 'react';
+import React, { useRef, memo, useContext, useEffect, useCallback, useMemo } from 'react';
 import CloseOutlined from '@ant-design/icons/CloseOutlined';
 import FileTextOutlined from '@ant-design/icons/FileTextOutlined';
 import classNames from 'classnames';
@@ -41,37 +41,52 @@ const FloatButtonGroup: React.FC<FloatButtonGroupProps> = (props) => {
 
   const [open, setOpen] = useMergedState(false, { value: props.open });
 
-  const clickAction = useRef<React.HTMLAttributes<HTMLAnchorElement | HTMLButtonElement>>({});
+  const floatButtonGroupRef = useRef<HTMLDivElement>(null);
+  const floatButtonRef = useRef<HTMLButtonElement>(null);
 
-  const hoverAction = useRef<React.HTMLAttributes<HTMLDivElement>>({});
+  const hoverTypeAction = {
+    onMouseEnter() {
+      setOpen(true);
+      onOpenChange?.(true);
+    },
+    onMouseLeave() {
+      setOpen(false);
+      onOpenChange?.(false);
+    },
+  };
+  const hoverAction = useMemo(() => (trigger === 'hover' ? hoverTypeAction : {}), [trigger]);
 
-  if (trigger === 'click') {
-    clickAction.current = {
-      onClick() {
-        setOpen((prevState) => {
-          onOpenChange?.(!prevState);
-          return !prevState;
-        });
-      },
-    };
-  }
+  const handleOpenChange = () => {
+    setOpen((prevState) => {
+      onOpenChange?.(!prevState);
+      return !prevState;
+    });
+  };
 
-  if (trigger === 'hover') {
-    hoverAction.current = {
-      onMouseEnter() {
-        setOpen(true);
-        onOpenChange?.(true);
-      },
-      onMouseLeave() {
-        setOpen(false);
-        onOpenChange?.(false);
-      },
-    };
-  }
+  const onClick = useCallback(
+    (e: MouseEvent) => {
+      if (trigger !== 'click') return;
+      if (floatButtonGroupRef.current!.contains(e.target as Node)) {
+        if (!floatButtonRef.current!.contains(e.target as Node)) return;
+        handleOpenChange();
+        return;
+      }
+    },
+    [trigger],
+  );
+
+  useEffect(() => {
+    if (trigger === 'click') {
+      document.addEventListener('click', onClick);
+      return () => {
+        document.removeEventListener('click', onClick);
+      };
+    }
+  }, [trigger]);
 
   return wrapSSR(
     <FloatButtonGroupProvider value={shape}>
-      <div className={groupCls} style={style} {...hoverAction.current}>
+      <div ref={floatButtonGroupRef} className={groupCls} style={style} {...hoverAction}>
         {trigger && ['click', 'hover'].includes(trigger) ? (
           <>
             <CSSMotion visible={open} motionName={`${groupPrefixCls}-wrap`}>
@@ -80,11 +95,11 @@ const FloatButtonGroup: React.FC<FloatButtonGroupProps> = (props) => {
               )}
             </CSSMotion>
             <FloatButton
+              ref={floatButtonRef}
               type={type}
               shape={shape}
               icon={open ? closeIcon : icon}
               description={description}
-              {...clickAction.current}
             />
           </>
         ) : (

components/float-button/__tests__/group.test.tsx

@@ -58,4 +58,30 @@ describe('FloatButtonGroup', () => {
     fireEvent.mouseLeave(container.querySelector('.ant-float-btn-group')!);
     expect(onOpenChange).toHaveBeenCalled();
   });
+  it('support click floatButtonGroup not close', () => {
+    const onOpenChange = jest.fn();
+    const { container } = render(
+      <FloatButton.Group trigger="click" onOpenChange={onOpenChange}>
+        <FloatButton />
+        <FloatButton />
+        <FloatButton />
+      </FloatButton.Group>,
+    );
+    fireEvent.click(container.querySelector('.ant-float-btn')!);
+    fireEvent.click(container.querySelector('.ant-float-btn-group')!);
+    expect(onOpenChange).toHaveBeenCalledTimes(1);
+  });
+  it('support click out auto close', () => {
+    const onOpenChange = jest.fn();
+    const { container } = render(
+      <FloatButton.Group trigger="click" onOpenChange={onOpenChange}>
+        <FloatButton />
+        <FloatButton />
+        <FloatButton />
+      </FloatButton.Group>,
+    );
+    fireEvent.click(container.querySelector('.ant-float-btn')!);
+    fireEvent.click(container);
+    expect(onOpenChange).toHaveBeenCalledTimes(2);
+  });
 });

components/float-button/demo/group-menu.md

@@ -1,7 +1,7 @@
 ## zh-CN
 
-设置 `trigger` 属性即可开启菜单模式。提供 `hover` 和 `click` 两种触发方式
+设置 `trigger` 属性即可开启菜单模式。提供 `hover` 和 `click` 两种触发方式。若设置为 `click`，点击外侧会**自动关闭** `menu`
 
 ## en-US
 
-Open menu mode with `trigger`, which could be `hover` or `click`.
+Open menu mode with `trigger`, which could be `hover` or `click`. if set to `click`, `clickOutAutoClose` is enabled by default