package com.example.googlemapv2; import android.annotation.SuppressLint; import android.app.Activity; import android.os.Bundle; import android.widget.Toast; import com.google.android.gms.maps.GoogleMap; import com.google.android.gms.maps.MapFragment; public class MainActivity extends Activity { // Google Map private GoogleMap googleMap; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); try { initializeMap(); } catch (Exception e) { e.printStackTrace(); } } @SuppressLint("NewApi") private void initializeMap() { if (googleMap == null) { googleMap = ((MapFragment) getFragmentManager().findFragmentById( R.id.map)).getMap(); } if (googleMap == null) { Toast.makeText(getApplicationContext(), "Sorry, Unable to Show Map", Toast.LENGTH_SHORT).show(); } } @Override protected void onResume() { super.onResume(); initializeMap(); } }
<manifest xmlns:android="http://schemas.android.com/apk/res/android"> package="com.example.googlemapv2" android:versionCode="1" android:versionName="1.0" > <uses-sdk> android:minSdkVersion="8" android:targetSdkVersion="14" /> <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=".MainActivity" android:label="@string/app_name" > <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> <!-- Google Map Key --> <meta-data android:name="com.google.android.maps.v2.API_KEY" android:value="AIzaSyAxgtuqq30RxWs0jUtq8X6BNgbA1bkehUY" > </meta-data> </application> </uses-feature></uses-sdk></manifest>
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