taro floatLayout组件

floatLayout.js

import Taro from '@tarojs/taro'
import { View, Image } from '@tarojs/components'
// import closeImg from '../../images/icons/close.png'

import './floatLayout.scss'

export default class Index extends Taro.Component {
    constructor(props) {
        super(props)
    }

    componentWillMount() { }

    handleClose() {
        console.log("1111111111");
        this.props.onClose()
    }

    render() {
        let { isOpened, title } = this.props
        return (
            <View className={isOpened ? "flolayout active" : "flolayout"}>
                <View className='flolayout__overlay' onClick={this.handleClose}></View>
                <View className='flolayout__container layout'>
                    <View className='layout-header  xmg-border-b'>
                        {title}
                        {/* <Image src={closeImg} className='close-img' /> */}
                        <View>X</View>
                    </View>
                    <View className='layout-body'>
                        {this.props.children}
                    </View>
                </View>
            </View>
        )
    }
}

floatLayout.scss

.flolayout {
  position: fixed;
   100%;
  height: 100%;
  top: 0;
  left: 0;
  visibility: hidden;
  z-index: 810;
  transition: visibility 300ms cubic-bezier(0.36, 0.66, 0.04, 1);

  &.active {
    visibility: visible;

    .flolayout__overlay {
      opacity: 1;
    }

    .flolayout__container {
      transform: translate3d(0, 0, 0);
    }
  }
}

.flolayout__overlay {
  top: 0;
  left: 0;
   100%;
  height: 100%;
  position: absolute;
  background-color: rgba(0, 0, 0, 0.3);
  opacity: 0;
  transition: opacity 150ms ease-in;
}

.flolayout__container {
  position: absolute;
  bottom: 0;
   100%;
  min-height: 600px;
  max-height: 950px;
  background-color: #fff;
  border-radius: 32px 32px 0px 0px;
  transform: translate3d(0, 100%, 0);
  transition: -webkit-transform 300ms cubic-bezier(0.36, 0.66, 0.04, 1);
  transition: transform 300ms cubic-bezier(0.36, 0.66, 0.04, 1);
  transition: transform 300ms cubic-bezier(0.36, 0.66, 0.04, 1),
    -webkit-transform 300ms cubic-bezier(0.36, 0.66, 0.04, 1);
}

.flolayout .layout-header {
  position: relative;
  padding: 30px 0;
  text-align: center;

  .close-img {
    position: absolute;
    right: 28px;
    top: 36px;
     36px;
    height: 36px;
  }
}

.flolayout .layout-header__title {
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #333;
  font-size: 32px;
  display: block;
  padding-right: 80px;
}

.flolayout .layout-header__icon {
  line-height: 1;
  position: absolute;
  top: 50%;
  right: 18px;
  padding: 10px;
  transform: translate(0, -50%);
}

.flolayout .layout-body {
  font-size: 28px;
  padding: 20px;
  height: 602px;
}

.flolayout .layout-body__content {
  position: relative;
  height: 500px;
  overflow-y: scroll;
}