uni-app 9.1聊天信息设置页（一）

<template>
  <view class="page">
    <!-- 导航栏 -->
    <free-nav-bar title="聊天信息" showBack :showRight="false"></free-nav-bar>
    <view class="flex flex-wrap py-3 bg-white">
      <view v-for="i in 10" class="flex flex-column align-center justify-center mb-2" style="width: 150rpx;">
        <free-avatar src="/static/images/demo/demo6.jpg" size="110"></free-avatar>
        <text class="font text-muted mt-1" >昵称</text>
      </view>
      
      <view class="flex flex-column align-center justify-center mb-2" style="width: 150rpx;">
        <view class="flex align-center justify-center border" hover-class="bg-light" style="width: 120rpx;height: 120rpx;">
          <text class="text-light-muted" style="font-size: 100rpx;">+</text>
        </view>
      </view>
    </view>
  </view>
</template>
<script>
  import freeNavBar from '@/components/free-ui/free-nav-bar.vue';
  import freeAvatar from '@/components/free-ui/free-avatar.vue';
  export default {
    components:{
      freeNavBar,
      freeAvatar
    },
    data() {
      return {
        
      }
    },
    methods: {
      
    }
  }
</script>
<style>
</style>

<template>
  <view>
    <view :class="getClass">
      <!-- 状态栏 -->
      <view :style="'height:'+statusBarHeight+'px;'"></view>
      <!-- 导航 -->
      <view class="w-100 flex align-center justify-between" style="height: 90rpx;">
        <!-- 左边 -->
        <view class="flex align-center">
          <!-- 返回按钮 -->
          <free-icon-button v-if="showBack" @click="back"><text class="iconfont font-md">&#xe60d;</text></free-icon-button>
          <!-- 标题 -->
          <text v-if="title" class="font-md ml-3" >{{getTitle}}</text>
        </view>
        <!-- 右边 -->
        <view class="flex align-center" v-if="showRight">
          <slot name="right">
            <free-icon-button @click="search"><text class="iconfont font-md">&#xe6e3;</text></free-icon-button>
            <free-icon-button @click="openExtend"><text class="iconfont font-md">&#xe682;</text></free-icon-button>
          </slot>
        </view>
        <!--\ue6e3 \ue682 -->
      </view>
    </view>
    <!-- 站位 -->
    <view v-if="fixed" :style="fixedStyle"></view>
    
    <!-- 扩展菜单  -->
    <free-popup v-if="showRight" ref="extend" maskColor bottom :bodyWidth="320" :bodyHeight="525" bodyBgColor="bg-dark" transformOrigin="right top">
      <view class="flex flex-column" style="width:320rpx;height: 525rpx;">
          <view v-for="(item,index) in menus" :key="index" class="flex-1 flex align-center" hover-class="bg-hover-dark" @click="clickEvent(item.event)">
            <text class="pl-3 pr-2 iconfont font-md text-white">{{item.icon}}</text>
            <text class="font-md text-white">{{item.name}}</text>
          </view>
      </view>
    </free-popup>
  </view>
</template>
<script>
  import freeIconButton from './free-icon-button.vue';
  import freePopup from './free-popup.vue';
  export default {
    components: {
      freeIconButton,
      freePopup
    },
    props: {
      showBack:{
        type:Boolean,
        default:false
      },
      title: {
        type: String,
        default: ''
      },
      fixed:{
        type:Boolean,
        default:false
      },
      noreadnum:{
        type:Number,
        default:0
      },
      bgColor:{
        type:String,
        default:"bg-light"
      },
      showRight:{
        type:Boolean,
        default:true
      }
    },
    data() {
      return {
        statusBarHeight: 0,
        navBarHeight: 0,
        menus:[
          {
            name:'发起群聊',
            event:"",
            icon:"\ue633"
          },
          {
            name:'添加好友',
            event:"",
            icon:"\ue65d"
          },
          {
            name:'扫一扫',
            event:"",
            icon:"\ue614"
          },
          {
            name:'收付款',
            event:"",
            icon:"\ue66c"
          },
          {
            name:'帮助与反馈',
            event:"",
            icon:"\ue61c"
          }
        ],
      }
    },
    mounted() {
      // 获取任务栏高度
      // #ifdef APP-PLUS-NVUE
      this.statusBarHeight = plus.navigator.getStatusbarHeight()
      // #endif
      this.navBarHeight = this.statusBarHeight + uni.upx2px(90)
    },
    computed: {
      fixedStyle() {
        return `height:${this.navBarHeight}px`;
      },
      getTitle(){
        let noreadnum = this.noreadnum>0 ? '('+this.noreadnum+')' : '';
        return this.title + noreadnum;
      },
      getClass(){
        let fixed = this.fixed?"fixed-top":"";
        return `${fixed} ${this.bgColor}`;
      }
    },
    methods:{
      openExtend(){
        this.$refs.extend.show(uni.upx2px(415),uni.upx2px(150));
      },
      // 返回
      back(){
        uni.navigateBack({
          delta:1
        })
      }
    }
  }
</script>
<style>
</style>

<template>
  <image :src="src" mode="widthFix" :style="getStyle" :class="type"></image>
</template>
<script>
  export default{
    props:{
      size:{
        type:[String,Number],
        default:90
      },
      src:{
        type:String,
        default:""
      },
      type:{
        type:String,
        default:"rounded"
      }
    },
    computed:{
      getStyle(){
        return `width: ${this.size}rpx;height: ${this.size}rpx;`;
      }
    }
  }
</script>
<style>
</style>