subnvue.vue
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<template>
<view class="content">
<page-head :title="title"></page-head>
<view class="example">
<view class="example-title">从左侧滑出</view>
<button @click="showDrawer">显示抽屉</button>
</view>
<view class="example">
<view class="example-title">从上侧竖向滑出</view>
<button @click="showPopup">显示 弹出层</button>
</view>
<view style="width: 100%;">
<video v-if="showVideo" id="video"
@play="playVideo"
@pause="closeMask"
:controls="false"
src="https://img.cdn.aliyun.dcloud.net.cn/guide/uniapp/%E7%AC%AC1%E8%AE%B2%EF%BC%88uni-app%E4%BA%A7%E5%93%81%E4%BB%8B%E7%BB%8D%EF%BC%89-%20DCloud%E5%AE%98%E6%96%B9%E8%A7%86%E9%A2%91%E6%95%99%E7%A8%8B@20181126-lite.m4v"
@error="videoErrorCallback" poster="https://vkceyugu.cdn.bspapp.com/VKCEYUGU-dc-site/b1476d40-4e5f-11eb-b997-9918a5dda011.png"></video>
</view>
</view>
</template>
<script>
export default {
data() {
return {
title: 'SubNvue',
showVideo: false
};
},
onLoad() {
this.closeMask();
// 接收 popup 的消息
uni.$on('popup-page', (data) => {
switch(data.type){
case 'interactive':
uni.showModal({
title: '来自Popup的消息',
content: data.info
})
break;
default:
uni.showToast({
title: data.title,
})
break;
}
})
// 监听 drawer 消息
uni.$on('drawer-page', (data) => {
uni.showToast({
title: '点击了第' + data + '项',
icon:"none"
});
})
},
onUnload() {
uni.$off('popup-page')
uni.$off('drawer-page')
},
onReady() {
this.showVideo = true
},
methods: {
showDrawer() {
uni.getSubNVueById('drawer').show('slide-in-left', 200);
},
showPopup() {
// 向 popup 传递消息
uni.$emit('page-popup', {
title: '请阅读软件内容',
content: 'uni-app 是一个使用 Vue.js 开发跨平台应用的前端框架，开发者编写一套代码，可编译到iOS、Android、H5、小程序等多个平台。'
});
const subNVue = uni.getSubNVueById('popup')
subNVue.show('slide-in-top', 250)
},
videoErrorCallback: function() {
uni.showModal({
content: '视频加载失败',
showCancel: false
})
},
playVideo() {
let subNVue = uni.getSubNVueById('video_mask')
subNVue.show('fade-in', 200, () => {
uni.$emit('play-video', {
status: 'open',
})
})
},
closeMask() {
let subNVue = uni.getSubNVueById('video_mask')
uni.$emit('close-video', {
status: 'close',
})
subNVue.hide('fade-out', 200)
},
}
}
</script>
<style>
.content {
align-content: center;
height: 100%;
background-color: #F4F5F6;
}
.example {
padding: 0 10px 10px
}
.example-title {
font-size: 14px;
line-height: 14px;
color: #777;
margin: 40px 2rpx;
position: relative
}
video {
position: absolute;
bottom: 30px;
left: 0;
width: 100%;
height: 200px;
}
.example .example-title {
margin: 40rpx 0
}
button {
background-color: #f8f8f8;
}
.title {
font-size: 20px;
text-align: center;
color: #8f8f94;
}
</style>