baidumap-vue

简介

工作中需要在vue中使用到百度地图，于是我自己封装了一个基于百度地图的组件，不仅支持显示基本的地图，还加入了绘制覆盖物，获取车辆导航、地址搜索的相关API。

注意事项

使用此插件前必须在全局引入百度地图的JS文件，及其几个常用插件（CurveLine、DistanceTool），如下所示：
<script type="text/javascript" src="http://api.map.baidu.com/api?v=3.0&ak="></script>
<script type="text/javascript" src="http://api.map.baidu.com/library/CurveLine/1.5/src/CurveLine.min.js"></script>
<script type="text/javascript" src="http://api.map.baidu.com/library/DistanceTool/1.2/src/DistanceTool_min.js"></script>

APIs

1. displayAllOverlayersInView () 根据覆盖物调整视口大小
2. addMarker ( lng, lat, name, title, iconUrl, sContent = '暂无内容', multiDetails = '', iconWidth = 30, iconHeight = 30, imgClassInInfoWindow = 'infowindow-img' ) 添加点状覆盖物
3. addPolyLine ( locations, name, title, sContent = '暂无内容', multiDetails = '', highlightColor = 'yellow', option = { strokeColor: 'red', strokeWeight: 3, strokeOpacity: 0.5 }, labelStyle = { color: '#FFFFFF', fontSize: '12px', lineHeight: '20px', background: '#1BA2E6', fontFamily: '微软雅黑' }, imgClassInInfoWindow = 'infowindow-img' ) 添加折线
4. addPolygon ( locations, name, title, sContent = '暂无内容', highlightColor = 'yellow', option = { strokeColor: 'blue', strokeWeight: 6, strokeOpacity: 0.5 }, labelStyle = { color: '#FFFFFF', fontSize: '12px', lineHeight: '20px', background: '#1BA2E6', border: 'none', fontFamily: '微软雅黑' }, imgClassInInfoWindow = 'infowindow-img' ) 添加多边形
5. addDriveRoute ( name, locations, iconUrl, title = '暂无标题', sContent = '暂无内容', multiDetails = '', highlightColor = 'yellow', option = { strokeColor: '#228B22', strokeWeight: 6, strokeOpacity: 0.5 }, iconWidth = 30, iconHeight = 30, labelStyle = { color: '#FFFFFF', fontSize: '12px', lineHeight: '20px', background: '#1BA2E6', border: 'none', fontFamily: '微软雅黑' }, imgClassInInfoWindow = 'infowindow-img' ) 添加行车路线
6. addPath ( name, data, editable = false, title = '暂无标题', sContent = '暂无内容', iconUrl = '', multiDetails = '', iconWidth = 30, iconHeight = 30, highlightColor = 'yellow', getPath = pathData => (pathData.path), getHoverTitle = () => (''), strokeColor = 'red', strokeStyle = 'solid', lineWidth = 3, dirArrowStyle = true, navStyle = { loop: true, speed: 1000000 }, labelStyle = { color: '#FFFFFF', fontSize: '12px', lineHeight: '20px', background: '#1BA2E6', border: 'none', fontFamily: '微软雅黑' }, imgClassInInfoWindow = 'infowindow-img' ) 添加弧线
7. initMap (center, zoomLevel = 11) 初始化地图，center为数组 [lng, lat]
8. getMap () 返回map实例
9. removeAllOverlayers () 清除所有覆盖物
10. reset () 重置地图
11. generateSearchPanel (inputId, resultPanelId) 添加地址搜素的功能

使用方法

Template:
<baidu-map v-if="mapName === 'baidumap'" ref="map"/>
JS:
mounted () { Vue.nextTick(() => { this.$refs.map && this.$refs.map.initMap( [116.397428, 39.90923]) }) }