小程序点击按钮弹出可填写框

<!-- 功能列表 -->
<view wx:for="{{list}}" wx:key="{{index}}" class="item">
  <view data-index="{{index}}" class="inner txt">
    <image class="item-icon" mode="widthFix" src="{{item.icon}}"></image>
    <i> {{item.name}}</i>
    <i>{{item.rank}}</i>
    <span class="item-data">
      <i class="rankpace"> {{item.pace}}</i>
      <i bindtap="powerDrawer" data-statu="open">
        <image class="item-icon" mode="widthFix" src="../../images/add.png"></image>
      </i>
    </span>
  </view>
</view>
<!--mask-->
<view class="drawer_screen" bindtap="powerDrawer" data-statu="close" wx:if="{{showModalStatus}}"></view>
<!--content-->
<!--使用animation属性指定需要执行的动画-->
<view animation="{{animationData}}" class="drawer_box" wx:if="{{showModalStatus}}">

  <!--drawer content-->
  <view class="drawer_title">添加配置</view>
  <view class="drawer_content">
    <view class="top grid">
      <label class="title col-0">cpu</label>
      <input class="input_base input_h30 col-1" name="rName" placeholder="填写cpu参数"></input>
    </view>
    <view class="top grid">
      <label class="title col-0">显卡</label>
      <input class="input_base input_h30 col-1" name="mobile" placeholder="填写显卡参数"></input>
    </view>
    <view class="top grid">
      <label class="title col-0">主板</label>
      <input class="input_base input_h30 col-1" name="phone" placeholder="填写主板参数"></input>
    </view>
    <view class="top grid">
      <label class="title col-0">显示器</label>
      <input class="input_base input_h30 col-1" name="Email" placeholder="填写显示器参数"></input>
    </view>

  </view>
  <view class="btn_ok" bindtap="powerDrawer" data-statu="close">确定</view>
</view>

view {
  box-sizing: border-box;
}

.item-box {
  width: 700rpx;
  margin: 0 auto;
  padding: 40rpx 0;
}

.items {
  width: 100%;
}

.item {
  position: relative;
  border-top: 2rpx solid #eee;
  height: 120rpx;
  line-height: 120rpx;
  overflow: hidden;
  font-size: 36rpx;
}

.item:last-child {
  border-bottom: 2rpx solid #eee;
}

.inner {
  position: absolute;
  top: 0;
}

.inner.txt {
  background-color: #fff;
  width: 100%;
  z-index: 5;
  padding: 0 10rpx;
  transition: left 0.2s ease-in-out;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.inner.txt  i {
  margin-right: 20rpx;
}

.item-icon {
  width: 64rpx;
  height: 64rpx;
  vertical-align: middle;
  margin-right: 16rpx;
  margin-left: 13px;
  border-radius: 50%;
}

.item-data {
  float: right;
  margin-right: 5%;
}

.rankpace {
  color: #fa7e04;
}

/* 弹框 */

/*mask*/

.drawer_screen {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  background: #000;
  opacity: 0.5;
  overflow: hidden;
}

/*content*/

.drawer_box {
  width: 650rpx;
  overflow: hidden;
  position: fixed;
  top: 50%;
  left: 0;
  z-index: 1001;
  background: #fafafa;
  margin: -150px 50rpx 0 50rpx;
  border-radius: 3px;
}

.drawer_title {
  padding: 15px;
  font: 20px "microsoft yahei";
  text-align: center;
}

.drawer_content {
  height: 210px;
  overflow-y: scroll; /*超出父盒子高度可滚动*/
}

.btn_ok {
  padding: 10px;
  font: 20px "microsoft yahei";
  text-align: center;
  border-top: 1px solid #e8e8ea;
  color: #3cc51f;
}

.top {
  padding-top: 8px;
}

.bottom {
  padding-bottom: 8px;
}

.title {
  height: 30px;
  line-height: 30px;
  width: 160rpx;
  text-align: center;
  display: inline-block;
  font: 300 28rpx/30px "microsoft yahei";
}

.input_base {
  border: 2rpx solid #ccc;
  padding-left: 10rpx;
  margin-right: 50rpx;
}

.input_h30 {
  height: 30px;
  line-height: 30px;
}

.input_h60 {
  height: 60px;
}

.input_view {
  font: 12px "microsoft yahei";
  background: #fff;
  color: #000;
  line-height: 30px;
}

input {
  font: 12px "microsoft yahei";
  background: #fff;
  color: #000;
}

radio {
  margin-right: 20px;
}

.grid {
  display: -webkit-box;
  display: box;
}

.col-0 {
  -webkit-box-flex: 0;
  box-flex: 0;
}

.col-1 {
  -webkit-box-flex: 1;
  box-flex: 1;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

// pages/leftSwiperDel/index.js
Page({
  data: {
    showModalStatus: false
  },
  onLoad: function(options) {
    // 页面初始化 options为页面跳转所带来的参数

    this.tempData();
  },
  // 自定义弹框
  deployed: function() {
    wx.navigateTo({
      url: '../deploy/deploy'
      //  url: '../logs/logs'
    })
  },

  //测试临时数据
  tempData: function() {
    var list = [{
        rank: "intel酷睿5000",
        txtStyle: "",
        icon: "/images/details/CPU.png",
        name: "CPU",
        pace: "¥151",


      },
      {
        rank: "intel酷睿5000",
        txtStyle: "",
        icon: "/images/details/zhuban.png",
        name: "主板",
        pace: "¥151",

      },
      {
        rank: "intel酷睿5000",
        txtStyle: "",
        icon: "/images/details/neicun.png",
        name: "内存",
        pace: "¥141",

      },
      {
        rank: "intel酷睿5000",
        txtStyle: "",
        icon: "/images/details/ssd.png",
        name: "SSD",
        pace: "¥121",

      },
      {
        rank: "intel酷睿5000",
        txtStyle: "",
        icon: "/images/details/xianka.png",
        name: "显卡",
        pace: "¥151",

      },
      {
        rank: "intel酷睿5000",
        txtStyle: "",
        icon: "/images/details/jixiang.png",
        name: "机箱",
        pace: "¥151",

      },
      {
        rank: "intel酷睿5000",
        txtStyle: "",
        icon: "/images/details/dianyuan.png",
        name: "电源",
        pace: "¥11",

      },
      {
        rank: "intel睿50",
        txtStyle: "",
        icon: "/images/details/xianshiqi.png",
        name: "显示器",
        pace: "¥151",
      },
      {
        rank: "intel5000",
        txtStyle: "",
        icon: "/images/details/jianpan.png",
        name: "键鼠套",
        pace: "¥151",

      },
    ]

    //
    this.setData({
      list: list
    });
  },

  // 弹框
  powerDrawer: function(e) {

    var currentStatu = e.currentTarget.dataset.statu;
    this.util(currentStatu)
  },
  util: function(currentStatu) {
    /* 动画部分 */
    // 第1步：创建动画实例   
    var animation = wx.createAnimation({
      duration: 200, //动画时长  
      timingFunction: "linear", //线性  
      delay: 0 //0则不延迟  
    });

    // 第2步：这个动画实例赋给当前的动画实例  
    this.animation = animation;

    // 第3步：执行第一组动画  
    animation.opacity(0).rotateX(-100).step();

    // 第4步：导出动画对象赋给数据对象储存  
    this.setData({
      animationData: animation.export()
    })

    // 第5步：设置定时器到指定时候后，执行第二组动画  
    setTimeout(function() {
      // 执行第二组动画  
      animation.opacity(1).rotateX(0).step();
      // 给数据对象储存的第一组动画，更替为执行完第二组动画的动画对象  
      this.setData({
        animationData: animation
      })
      //关闭  
      if (currentStatu == "close") {

        this.setData({
          showModalStatus: false
        });
        wx.showToast({
          title: '添加成功',
          icon: 'succes',
          duration: 1000,
          mask: true
        })
      }
    }.bind(this), 200)
    // 显示  
    if (currentStatu == "open") {
      this.setData({
        showModalStatus: true
      });
    }
  }

})