安卓:从活动打开谷歌地图 [英] Android: Open googleMaps from activity

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问题描述

下面是我的问题。我想从另一个活动的TCP服务器上打开谷歌地图的活动,绑定到服务,并免费获赠数据。

我开这样的GoogleMaps:

 意向意图=新的意图(GpsInterfaceActivity.this,MapActivity.class);

startActivity(意向);
 

谷歌地图在这里崩溃。

我用开这样的:

 字符串uriBegin =缘:+ DeviceLatitude +,+ DeviceLongitude;
        查询字符串= DeviceLatitude +,+ DeviceLongitude; // +(+装置+);
        字符串连接codedQuery = Uri.en code(查询);
        字符串uriString中= uriBegin + EN codedQuery +Q =?&放大器; Z = 16;
        开放的我们的uri = Uri.parse(uriString中);
        意向意图=新的意图(android.content.Intent.ACTION_VIEW,URI);
 

但我无法控制的谷歌地图在它的活动,如果我用这个。

MapActivity:

 公共类MapActivity延伸活动{

    // 谷歌地图
    私人GoogleMap的GoogleMap的;
    私人IncomingData mTask;
    私人INT标志= 0;

    @覆盖
    保护无效的onCreate(包savedInstanceState){
        super.onCreate(savedInstanceState);
        的setContentView(R.layout.map_activity);


        GoogleMap的地图=((MapFragment)getFragmentManager()
                .findFragmentById(R.id.map))的GetMap()。

        经纬度悉尼=新的经纬度(-33.867,151.206);

        map.setMyLocationEnabled(真正的);
        map.moveCamera(CameraUpdateFactory.newLatLngZoom(西尼,13));

        map.addMarker(新MarkerOptions()
                .title伪(悉尼)
                是.snippet(人口最多的城市在澳大利亚。)
                .position(悉尼));

}
 

地图活动的xml:

 < XML版本=1.0编码=UTF-8&GT?;
<片段的xmlns:机器人=htt​​p://schemas.android.com/apk/res/android
          机器人:ID =@ + ID /图
          机器人:layout_width =match_parent
          机器人:layout_height =match_parent
          机器人:名称=com.google.android.gms.maps.MapFragment/>
 

清单:

 < XML版本=1.0编码=UTF-8&GT?;
<舱单的xmlns:机器人=htt​​p://schemas.android.com/apk/res/android
    包=net.example.sim908_control_app_v2
    安卓版code =1
    机器人:VERSIONNAME =1.0>

    <用途-SDK
        安卓的minSdkVersion =11
        机器人:targetSdkVersion =19/>



   <许可
        机器人:名称=net.example.sim908_control_app_v2.permission.MAPS_RECEIVE
        安卓的ProtectionLevel =签名/>

    <使用-权限的Andr​​oid:名称=net.example.sim908_control_app_v2.permission.MAPS_RECEIVE/>


    <使用-权限的Andr​​oid:名称=android.permission.ACCESS_NETWORK_STATE/>
    <使用-权限的Andr​​oid:名称=android.permission.INTERNET对/>
    <使用-权限的Andr​​oid:名称=com.google.android.providers.gsf.permission.READ_GSERVICES/>
    <使用-权限的Andr​​oid:名称=android.permission.WRITE_EXTERNAL_STORAG​​E/>

    <! - 必须出示当前位置 - >
    <使用-权限的Andr​​oid:名称=android.permission.ACCESS_COARSE_LOCATION/>
    <使用-权限的Andr​​oid:名称=android.permission.ACCESS_FINE_LOCATION/>

    <! - 必需的OpenGL ES 2.0。对于地图V2  - >
    <用途特征
        机器人:glEsVersion =0x00020000
        机器人:要求=真/>

    <应用
        机器人:allowBackup =真
        机器人:图标=@可绘制/ ic_launcher
        机器人:标签=@字符串/ APP_NAME
        机器人:主题=@风格/ AppTheme>



        <活动
            机器人:名称=net.example.sim908_control_app_v2.MainActivity
            机器人:标签=JET GPS
            机器人:windowSoftInputMode =stateHidden>
            <意向滤光器>
                <作用机器人:名称=android.intent.action.MAIN/>

                <类机器人:名称=android.intent.category.LAUNCHER/>
            &所述; /意图滤光器>
        < /活性GT;

        <活动机器人:名称=net.example.sim908_control_app_v2.MapActivity
        机器人:标签=@字符串/ APP_NAME
        机器人:主题=@安卓风格/ Theme.NoTitleBar
        >

        < /活性GT;

        <活动
            机器人:名称=net.example.sim908_control_app_v2.GpsInterfaceActivity
            机器人:标签=
            机器人:windowSoftInputMode =stateHidden
            机器人:configChanges =方向
            机器人:screenOrientation =画像>

        < /活性GT;





       <服务机器人:启用=真正的机器人:NAME =net.example.sim908_control_app_v2.SocketService/>

        &所述;元数据
        机器人:名称=com.google.android.maps.v2.API_KEY
        机器人:值=我的API密钥/>


    < /用途>

< /舱单>
 

日志:

  08-20 17:15:28.423:E / AndroidRuntime(3087):致命异常:主要
08-20 17:15:28.423:E / AndroidRuntime(3087):java.lang.RuntimeException的:无法启动的活动ComponentInfo {net.example.sim908_control_app_v2 / net.example.sim908_control_app_v2.MapActivity}:android.view.InflateException:二进制XML文件行#2:错误充气类片段
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2071)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2096)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.ActivityThread.access $ 600(ActivityThread.java:138)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.ActivityThread $ H.handleMessage(ActivityThread.java:1207)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.os.Handler.dispatchMessage(Handler.java:99)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.os.Looper.loop(Looper.java:213)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.ActivityThread.main(ActivityThread.java:4787)
08-20 17:15:28.423:E / AndroidRuntime(3087):在java.lang.reflect.Method.invokeNative(本机方法)
08-20 17:15:28.423:E / AndroidRuntime(3087):在java.lang.reflect.Method.invoke(Method.java:511)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.java:789)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.android.internal.os.ZygoteInit.main(ZygoteInit.java:556)
08-20 17:15:28.423:E / AndroidRuntime(3087):在dalvik.system.NativeStart.main(本机方法)
08-20 17:15:28.423:E / AndroidRuntime(3087):android.view.InflateException:二进制XML文件中的行#2:错误充气类片段产生的原因
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.view.LayoutInflater.inflate(LayoutInflater.java:466)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.view.LayoutInflater.inflate(LayoutInflater.java:396)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.view.LayoutInflater.inflate(LayoutInflater.java:352)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:262)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.Activity.setContentView(Activity.java:1867)
08-20 17:15:28.423:E / AndroidRuntime(3087):在net.example.sim908_control_app_v2.MapActivity.onCreate(MapActivity.java:21)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.Activity.performCreate(Activity.java:5008)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2035)
08-20 17:15:28.423:E / AndroidRuntime(3087):11 ...更多
08-20 17:15:28.423:E / AndroidRuntime(3087):java.lang.IllegalStateException:在您的应用程序的Andr​​oidManifest.xml中的元数据标签没有正确的价值所致。预计5077000但发现0。你必须在&lt中的以下声明;用途>元:其中,元数据的android:NAME =com.google.android.gms.version机器人:值=@整数/ google_play_services_version/>
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.common.GooglePlayServicesUtil.x(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.maps.internal.uF(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.maps.internal.uE(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.maps.MapsInitializer.initialize(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.maps.MapFragment $ b.ju(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.maps.MapFragment $ BA(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.dynamic.aa(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.dynamic.a.onInflate(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在com.google.android.gms.maps.MapFragment.onInflate(来源不明)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.app.Activity.onCreateView(Activity.java:4663)
08-20 17:15:28.423:E / AndroidRuntime(3087):在android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:680)
 

解决方案

在你的manifest文件中加入这一行

 <元数据
            机器人:名称=com.google.android.gms.version
            机器人:值=@整数/ google_play_services_version/>
 

Here is my problem. I would like to open googleMaps activity from another activity, bind to a service, and recieve data from tcp server.

I open googleMaps like this:

Intent intent = new Intent(GpsInterfaceActivity.this,MapActivity.class);

startActivity(intent);

Google maps crashes here.

I used to open it like this:

String uriBegin = "geo:" + DeviceLatitude + "," + DeviceLongitude;
        String query = DeviceLatitude + "," + DeviceLongitude;// + "(" + "device" + ")";
        String encodedQuery = Uri.encode(query);
        String uriString = uriBegin + "?q=" + encodedQuery + "&z=16";
        Uri uri = Uri.parse(uriString);
        Intent intent = new Intent(android.content.Intent.ACTION_VIEW, uri);

but i can't control google maps in it's activity, if i use this.

MapActivity:

public class MapActivity extends Activity {

    // Google Map
    private GoogleMap googleMap;
    private IncomingData mTask;
    private int flag = 0;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.map_activity);


        GoogleMap map = ((MapFragment) getFragmentManager()
                .findFragmentById(R.id.map)).getMap();

        LatLng sydney = new LatLng(-33.867, 151.206);

        map.setMyLocationEnabled(true);
        map.moveCamera(CameraUpdateFactory.newLatLngZoom(sydney, 13));

        map.addMarker(new MarkerOptions()
                .title("Sydney")
                .snippet("The most populous city in Australia.")
                .position(sydney));

}

map activity xml:

<?xml version="1.0" encoding="utf-8"?>
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
          android:id="@+id/map"
          android:layout_width="match_parent"
          android:layout_height="match_parent"
          android:name="com.google.android.gms.maps.MapFragment"/>

manifest:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="net.example.sim908_control_app_v2"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="11"
        android:targetSdkVersion="19" />



   <permission
        android:name="net.example.sim908_control_app_v2.permission.MAPS_RECEIVE"
        android:protectionLevel="signature" />

    <uses-permission android:name="net.example.sim908_control_app_v2.permission.MAPS_RECEIVE" />


    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

    <!-- Required to show current location -->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

    <!-- Required OpenGL ES 2.0. for Maps V2 -->
    <uses-feature
        android:glEsVersion="0x00020000"
        android:required="true" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >



        <activity
            android:name="net.example.sim908_control_app_v2.MainActivity"
            android:label="JET GPS" 
            android:windowSoftInputMode="stateHidden" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

        <activity android:name="net.example.sim908_control_app_v2.MapActivity"
        android:label="@string/app_name"
        android:theme="@android:style/Theme.NoTitleBar"
        >

        </activity>

        <activity
            android:name="net.example.sim908_control_app_v2.GpsInterfaceActivity"
            android:label=""
            android:windowSoftInputMode="stateHidden"
            android:configChanges="orientation"
            android:screenOrientation="portrait" >

        </activity>





       <service android:enabled="true" android:name="net.example.sim908_control_app_v2.SocketService" />

        <meta-data
        android:name="com.google.android.maps.v2.API_KEY"
        android:value="my api key"/>


    </application>

</manifest>

LOG:

08-20 17:15:28.423: E/AndroidRuntime(3087): FATAL EXCEPTION: main
08-20 17:15:28.423: E/AndroidRuntime(3087): java.lang.RuntimeException: Unable to start activity ComponentInfo{net.example.sim908_control_app_v2/net.example.sim908_control_app_v2.MapActivity}: android.view.InflateException: Binary XML file line #2: Error inflating class fragment
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2071)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2096)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.ActivityThread.access$600(ActivityThread.java:138)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1207)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.os.Handler.dispatchMessage(Handler.java:99)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.os.Looper.loop(Looper.java:213)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.ActivityThread.main(ActivityThread.java:4787)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at java.lang.reflect.Method.invokeNative(Native Method)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at java.lang.reflect.Method.invoke(Method.java:511)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:789)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:556)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at dalvik.system.NativeStart.main(Native Method)
08-20 17:15:28.423: E/AndroidRuntime(3087): Caused by: android.view.InflateException: Binary XML file line #2: Error inflating class fragment
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:262)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.Activity.setContentView(Activity.java:1867)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at net.example.sim908_control_app_v2.MapActivity.onCreate(MapActivity.java:21)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.Activity.performCreate(Activity.java:5008)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2035)
08-20 17:15:28.423: E/AndroidRuntime(3087):     ... 11 more
08-20 17:15:28.423: E/AndroidRuntime(3087): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value.  Expected 5077000 but found 0.  You must have the following declaration within the <application> element:     <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" />
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.common.GooglePlayServicesUtil.x(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.maps.internal.u.F(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.maps.internal.u.E(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.maps.MapFragment$b.ju(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.maps.MapFragment$b.a(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.dynamic.a.a(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.dynamic.a.onInflate(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at com.google.android.gms.maps.MapFragment.onInflate(Unknown Source)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.app.Activity.onCreateView(Activity.java:4663)
08-20 17:15:28.423: E/AndroidRuntime(3087):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:680)

解决方案

add this line in your manifest file

<meta-data
            android:name="com.google.android.gms.version"
            android:value="@integer/google_play_services_version" />

这篇关于安卓:从活动打开谷歌地图的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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