441 lines
12 KiB
Vue
441 lines
12 KiB
Vue
<template>
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<div class="app-container">
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<div id="map-container" tabindex="0"></div>
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<div v-show="flag" id="geo-tip"></div>
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<div v-show="flag" id="panel"></div>
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<div v-show="mapClick && flag" id='bt-wrapper'>
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<div id='bt'>点击去高德地图</div>
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</div>
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</div>
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</template>
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<script>
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import AMap from 'AMap'
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import moment from 'moment'
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import { fetchDeviceList } from '@/api/counter'
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export default {
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name: 'map2',
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data() {
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return {
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geo_map: null,
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map: null,
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flag: false,
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mapClick: false,
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geo: [],
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defaultPositions: [
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{
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title: '海洋公园',
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position: [114.186739, 22.250872],
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count: 66,
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signal: 23,
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energy: 4333
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},
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{
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title: '香港大学',
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position: [114.149176, 22.286245],
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count: 232,
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signal: 23,
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energy: 4333
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},
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{
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title: '南丫北容村',
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position: [114.126261, 22.22863],
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count: 87,
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signal: 33,
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energy: 4333
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},
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{
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title: '大帽山',
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position: [114.124105, 22.401088],
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count: 66,
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signal: 23,
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energy: 4223
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},
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{
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title: '西贡郊野公园',
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position: [114.370966, 22.411628],
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count: 616,
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signal: 23,
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energy: 4556
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},
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{
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title: '盐田',
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position: [114.223565, 22.380771],
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count: 66,
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signal: 23,
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energy: 4433
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},
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{
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title: '清水',
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position: [114.312821, 22.301076],
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count: 2336,
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signal: 23,
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energy: 4333
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}
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]
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}
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},
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methods: {
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sleep(time) {
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for (var temp = Date.now(); Date.now() - temp <= time;);
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},
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gotoDriving() {
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this.$confirm('此操作将跳转到路线规划, 是否继续?', '提示', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => {
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this.map.clearMap()
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this.handleDrivingClick()
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this.flag = true
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this.$message({
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type: 'success',
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message: '跳转成功!'
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})
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}).catch(() => {
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document.getElementById('map-container').removeEventListener
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this.$message({
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type: 'info',
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message: '已取消跳转'
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})
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})
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},
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initMap() {
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this.map = new AMap.Map('map-container', {
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center: [114.143472, 22.284105],
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resizeEnable: true,
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zoom: 10
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})
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// 标记点测试数据
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const markers = []
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this.defaultPositions.forEach((item, index) => {
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const marker = new AMap.Marker({
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position: item.position,
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zIndex: 10,
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title: item.title,
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map: this.map
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})
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const infoWindow = this.instantiateInforWindow(item)
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AMap.event.addListener(marker, 'click', () => {
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infoWindow.open(this.map, marker.getPosition())
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})
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markers.push(marker)
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})
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AMap.plugin(['AMap.ToolBar', 'AMap.Scale'], () => {
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this.map.addControl(new AMap.ToolBar())
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this.map.addControl(new AMap.Scale())
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})
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},
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createInfoWindow(title, content) {
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const info = document.createElement('div')
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info.className = 'info'
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info.setAttribute('id', 'info')
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// 可以通过下面的方式修改自定义窗体的宽高
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// info.style.width = "400px"
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// 定义顶部标题
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const top = document.createElement('div')
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const titleD = document.createElement('div')
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titleD.className = 'title'
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const closeX = document.createElement('img')
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top.className = 'info-top'
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titleD.innerHTML = title
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closeX.src = 'https://webapi.amap.com/images/close2.gif'
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closeX.onclick = this.closeInfoWindow
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top.appendChild(titleD)
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top.appendChild(closeX)
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info.appendChild(top)
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// 定义中部内容
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const middle = document.createElement('div')
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middle.className = 'info-middle'
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middle.innerHTML = content
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info.appendChild(middle)
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// 定义底部内容
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const bottom = document.createElement('div')
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bottom.className = 'info-bottom'
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bottom.style.position = 'relative'
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bottom.style.top = '0px'
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bottom.style.margin = '0 auto'
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const sharp = document.createElement('img')
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sharp.src = 'https://webapi.amap.com/images/sharp.png'
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bottom.appendChild(sharp)
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info.appendChild(bottom)
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// console.log(info)
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return info
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},
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instantiateInforWindow(item, drivingButton = false) {
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const content = []
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const curTime = moment().format('YYYY-MM-DD HH:mm:ss')
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content.push('<div class="count">' + item.count + '</div>')
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content.push('<div class="time">时间：' + curTime + '</div>')
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content.push('<div><span>信号：' + item.signal + '</span><span class="energy">电量：' + item.energy + '</span></div>')
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content.push('<div>区域：尖沙咀</div>\n')
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if (drivingButton) {
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content.push('<button id="btn" class="btn">驾车规划</button>')
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}
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const infoWindow = new AMap.InfoWindow({
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isCustom: true,
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closeWhenClickMap: true,
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content: this.createInfoWindow(item.title, content.join('\n')),
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offset: new AMap.Pixel(16, -45)
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})
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return infoWindow
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},
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closeInfoWindow() {
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this.map.clearInfoWindow()
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},
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onComplete(data) {
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var str = ['定位成功']
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this.geo = [data.position.getLng(), data.position.getLat()]
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str.push(data.position.getLng())
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str.push(data.position.getLat())
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console.log(this.geo)
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if (data.accuracy) {
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str.push('精度：' + data.accuracy + ' 米')
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}
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str.push('是否经过偏移：' + (data.isConverted ? '是' : '否'))
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document.getElementById('geo-tip').innerHTML = str.join('<br>')
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const drivingOptions = {
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map: this.geo_map,
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panel: 'panel'
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}
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// 驾车路径规划
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const driving = new AMap.Driving(drivingOptions)
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const button = document.getElementById('bt')
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driving.search(new AMap.LngLat(data.position.getLng(), data.position.getLat()), new AMap.LngLat(113.203460828994, 22.64902452257), (status, result) => {
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button.onclick = () => {
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driving.searchOnAMAP({
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origin: result.origin,
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destination: result.destination
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})
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}
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})
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},
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onError() {
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document.getElementById('geo-tip').innerHTML = '定位失败'
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},
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handleDrivingClick() {
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const geo_map = new AMap.Map('map-container')
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this.geo_map = geo_map
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AMap.plugin(['AMap.ToolBar', 'AMap.Scale', 'AMap.Driving', 'AMap.Geolocation'], () => {
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geo_map.addControl(new AMap.ToolBar())
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geo_map.addControl(new AMap.Scale())
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const geolocation = new AMap.Geolocation({
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enableHighAccuracy: true,
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timeout: 10000,
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buttonOffset: new AMap.Pixel(10, 20),
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zoomToAccuracy: true,
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panToLocation: false,
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buttonPosition: 'RB'
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})
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geo_map.addControl(geolocation)
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geolocation.getCurrentPosition()
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// 返回定位信息
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AMap.event.addListener(geolocation, 'complete', this.onComplete)
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// 返回定位出错信息
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AMap.event.addListener(geolocation, 'error', this.onError)
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})
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},
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gotoDrivingEvent(e) {
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const event = e || window.event
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const target = event.target || event.srcElement
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if (target.nodeName.toLocaleLowerCase() === 'button') {
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console.log('the content is: ', target.innerHTML)
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this.gotoDriving()
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}
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},
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getDevicesInitMap(params) {
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fetchDeviceList(params).then(response => {
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this.deviceList = response.data.results
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const item = this.deviceList[0]
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this.coordinate = item.coordinate
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if (this.coordinate === null) {
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this.coordinate = [113.203460828994, 22.64902452257]
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}
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this.map = new AMap.Map('map-container', {
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center: this.coordinate,
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resizeEnable: true,
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zoom: 15
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})
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const marker = new AMap.Marker({
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position: this.coordinate,
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zIndex: 10,
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map: this.map
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})
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item.title = '东岸灯饰工业区'
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const infoWindow = this.instantiateInforWindow(item, true)
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AMap.event.addListener(marker, 'click', () => {
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infoWindow.open(this.map, marker.getPosition())
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})
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// this.handleDrivingClick()
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// this.flag = true
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// if (AMap.UA.mobile) {
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// document.getElementById('panel').style.display = 'none'
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// // document.getElementById('bt-wrapper').style.display = 'normal'
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// }
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})
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const mapContainer = document.getElementById('map-container')
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mapContainer.addEventListener('click', this.gotoDrivingEvent)
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}
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},
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created() {
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this.mapClick = this.$store.getters.mapClick
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// if (!this.mapClick) {
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// this.flag = true
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// }
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},
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mounted() {
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if (this.mapClick) {
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const device_id = this.$store.getters.deviceID
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// this.sleep(2000)
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this.getDevicesInitMap({ device_id })
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} else {
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this.initMap()
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}
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}
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}
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</script>
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<style lang="css">
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.app-container {
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margin: 0;
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padding: 0;
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}
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#map-container {
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width: 100%;
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height: 90%;
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overflow: hidden;
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position: absolute;
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}
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.info {
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border: solid 1px silver;
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}
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div.info-top {
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position: relative;
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background: none repeat scroll 0 0 #F9F9F9;
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border-bottom: 1px solid #CCC;
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border-radius: 5px 5px 0 0;
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}
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div.info-top .title {
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display: inline-block;
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color: rgb(236, 110, 37);
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font-size: 14px;
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font-weight: bold;
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line-height: 31px;
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padding: 0 10px;
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}
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div.info-top img {
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position: absolute;
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top: 10px;
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right: 10px;
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transition-duration: 0.25s;
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}
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div.info-top img:hover {
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box-shadow: 0px 0px 5px #000;
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}
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div.info-middle {
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font-size: 12px;
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padding: .4rem .8rem .5rem .5rem;
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line-height: 20px;
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background-color: white;
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}
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.info-middle .count {
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display: flex;
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justify-content: flex-end;
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font-size: 1.5rem;
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font-weight: bold;
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color: #666;
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margin: 0 0 .4rem 0;
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}
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.info-middle span.energy {
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margin-left: 1.8rem;
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}
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div.info-bottom {
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height: 0px;
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width: 100%;
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clear: both;
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text-align: center;
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}
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div.info-bottom img {
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position: relative;
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z-index: 104;
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}
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#panel {
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position: absolute;
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background-color: white;
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max-height: 80%;
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overflow-y: auto;
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top: 10px;
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right: 10px;
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width: 250px;
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border: solid 1px silver;
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margin-top: 100px;
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}
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@media only screen and (max-width: 768px) {
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#panel {
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display: none;
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}
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.el-message-box {
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width: 100%;
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}
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}
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#geo-tip {
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font-size: .8rem;
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position: absolute;
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padding: 5px;
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color: white;
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background-color:goldenrod;
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width: 150px;
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top: 15%;
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left: 10%;
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border-radius: 5px;
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text-align: center;
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}
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#bt-wrapper {
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position: absolute;
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width: 2rem;
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bottom: 15%;
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right: 10rem;
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}
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#bt {
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font-size: .8rem;
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text-align: center;
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cursor: pointer;
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border-radius: 5px;
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background-color: #0D9BF2;
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padding: 6px;
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width: 160px;
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color: white;
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margin: 0 auto;
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}
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#btn {
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display: inline-block;
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line-height: 1;
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white-space: nowrap;
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cursor: pointer;
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background: #fff;
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border: 1px solid #dcdfe6;
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border-color: #dcdfe6;
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color: #606266;
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-webkit-appearance: none;
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text-align: center;
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box-sizing: border-box;
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outline: none;
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margin: 0;
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transition: .1s;
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font-weight: 500;
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padding: 5px 5px;
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font-size: 12px;
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border-radius: 2px;
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}
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#btn:focus, #btn:hover {
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color: #409eff;
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border-color: #c6e2ff;
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background-color: #ecf5ff;
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}
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</style>
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