TabBar.vue
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<template>
<view class="page-total-content">
<view>
<image src="../../static/bottom.png" style="width: 100%; height: 264rpx;"></image>
</view>
<view class="page-total">
<view class="tab-list">
<view class="list" v-for="(item,index) in TabBarList" @click="onTabBar(item,index)" :key="index">
<image :src="item.acImg" mode="widthFix" v-show="tabBarShow === index"></image>
<image :src="item.img" mode="widthFix" v-show="tabBarShow != index"></image>
<text :class="{'action':tabBarShow===index}">{{item.name}}</text>
</view>
</view>
</view>
</view>
</template>
<script>
export default {
data() {
return {
TabBarList: [{
index: 0,
name: '首页',
img: '/static/tabBar/tab_01.png',
acImg: '/static/tabBar/tab_02.png'
},
{
index: 1,
name: '我的',
img: '/static/tabBar/tab_11.png',
acImg: '/static/tabBar/tab_12.png'
},
],
codeheight: 0,
isOverall: 0,
phoneModel: '',
};
},
props: {
tabBarShow: {
type: Number,
default: 0,
}
},
mounted() {
try {
const res = uni.getSystemInfoSync();
let that = this;
// 获取系统信息
uni.getSystemInfo({
success(res) {
console.log(res.brand) //手机牌子
console.log(res.model) //手机型号
console.log(res.screenWidth) //屏幕宽度
console.log(res.screenHeight) //屏幕高度
that.codeheight = Math.round(res.screenHeight);
that.phoneModel = res.model
if (res.model.search('iPhone')) {
that.isOverall = 0;
} else if (Math.round(res.screenHeight) > 740) {
that.isOverall = 1;
}
console.log(that.isOverall);
}
});
} catch (e) {
// error
}
},
methods: {
/**
* @param {Object} item
* @param {Number} index
*/
onTabBar(item, index) {
// this.tabBarShow = index;
switch (index) {
case 0:
wx.switchTab({
url: '/pages/home/home'
})
break;
case 1:
wx.switchTab({
url: '/pages/my/my'
})
break;
}
}
}
}
</script>
<style scoped lang="scss">
@import 'TabBar.scss';
</style>