ionic谷歌地图javascript安卓设备无法获取当前位置

ionic google map javascript android device unable to get current location

本文关键字：获取 位置 javascript 谷歌地图 ionic      更新时间：2023-09-26

var exampleApp= angular.module('starter', ['ionic'])
.run(function($ionicPlatform) {
  $ionicPlatform.ready(function() {
    // Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
    // for form inputs)
    if(window.cordova && window.cordova.plugins.Keyboard) {
      cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
    }
    if(window.StatusBar) {
      StatusBar.styleDefault();
    }
  });
})
exampleApp.controller('MapController', function($scope, $ionicLoading) {
 
   
        var myLatlng = new google.maps.LatLng(37.3000, -120.4833);
 
        var mapOptions = {
            center: myLatlng,
            zoom: 16,
            mapTypeId: google.maps.MapTypeId.ROADMAP
        };
        var map = new google.maps.Map(document.getElementById("map"), mapOptions);
 var marker = new google.maps.Marker({
position: myLatlng,
map: map,
draggable: true,
animation: google.maps.Animation.DROP
 });
        navigator.geolocation.getCurrentPosition(function(pos) {
            map.setCenter(new google.maps.LatLng(pos.coords.latitude, pos.coords.longitude));
            var myLocation = new google.maps.Marker({
                position: new google.maps.LatLng(pos.coords.latitude, pos.coords.longitude),
                map: map,
                title: "My Location"
            });
        });
 
        $scope.map = map;
    });
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
    <title></title>
    <link href="lib/ionic/css/ionic.css" rel="stylesheet">
    <link href="css/style.css" rel="stylesheet">
    <!-- IF using Sass (run gulp sass first), then uncomment below and remove the CSS includes above
    <link href="css/ionic.app.css" rel="stylesheet">
    -->
    <!-- ionic/angularjs js -->
    <script src="lib/ionic/js/ionic.bundle.js"></script>
    <!-- cordova script (this will be a 404 during development) -->
    <script src="cordova.js"></script>
    <!-- your app's js -->
    <script src="js/app.js"></script>
  </head>
  <body ng-app="starter">
    <ion-pane>
      <ion-header-bar class="bar-stable">
        <h1 class="title">Ionic Blank Starter</h1>
      </ion-header-bar>
      <ion-content ng-controller="MapController">
      <div id="map" data-tap-disabled="true"></div>
      </ion-content>
    </ion-pane>
            <script src="http://maps.googleapis.com/maps/api/js?key=AIzaSyB1oJGDZP2lM3c1dnPBmAbPBOb_Rh4u8n0&sensor=true"></script>
  </body>
</html>
这部分是代码的javascript和html部分

我不知道为什么谷歌地图无法在安卓设备中获得用户的当前位置，但它在ios模拟器上工作，如果你们中的任何人都能帮助我解决，我将不胜感激

在ionic中直接使用navigator是个坏主意，我建议使用ngCordova及其强大的插件来实现跨平台功能：

http://ngcordova.com/docs/plugins/geolocation/

除此之外，我还想检查一下你是否为你的应用程序启用了地理定位。

你应该看到这样的东西：

<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

在您的AndroidManifest.xml文件

中
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