qt-public-ui/es/PageCard/expand.js

新设计规范下业务组件库

import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
var _excluded = ["title", "defaultVisible", "visible", "onVisibleChange", "className"];
import React, { useState, useEffect, useRef } from 'react';
import { Card } from 'antd';
import { IconSlim as Icon } from '..';
import classnames from 'classnames';
import './style';
var Expand = function Expand(props) {
  var title = props.title,
    defaultVisible = props.defaultVisible,
    visible = props.visible,
    onVisibleChange = props.onVisibleChange,
    className = props.className,
    cardProps = _objectWithoutPropertiesLoose(props, _excluded);
  var isControlled = ('visible' in props);
  var _useState = useState(isControlled ? visible : defaultVisible),
    expand = _useState[0],
    setExpand = _useState[1];
  var _useState2 = useState(props.bodyHeight || 0),
    height = _useState2[0],
    setHeight = _useState2[1];
  var contentRef = useRef(null);
  var onExpand = function onExpand() {
    onVisibleChange && onVisibleChange(!expand);
    !isControlled && setExpand(!expand);
  };
  useEffect(function () {
    if (contentRef.current) {
      !height && setHeight(contentRef.current.offsetHeight || 0);
    }
  }, [expand]);
  useEffect(function () {
    isControlled && setExpand(props.visible);
  }, [isControlled, props.visible]);
  return /*#__PURE__*/React.createElement(Card, _extends({
    className: classnames('umui-expand-card', className),
    title: /*#__PURE__*/React.createElement("span", {
      className: "umui-expand-controller",
      onClick: onExpand
    }, expand ? /*#__PURE__*/React.createElement(Icon, {
      type: "umicon-circle-up",
      className: "umui-expand-icon"
    }) : /*#__PURE__*/React.createElement(Icon, {
      type: "umicon-circle-down",
      className: "umui-expand-icon"
    }), title)
  }, cardProps), /*#__PURE__*/React.createElement("div", {
    ref: contentRef,
    className: classnames('umui-expand-wrapper-inner', {
      'umui-expandless': !expand
    })
  }, props.children));
};
Expand.displayName = 'Expand';
export default Expand;