Google Maps Android API V2 showing current location with marker(where am i in google android maps api v2)

Google Maps Android API V2 showing current location with marker(where am i in google android maps api v2)

First  open console.developers.google.com then make google map key

if you want to make map key .you have to put there SHA1 fingerprint then you will get the key

Java File

package com.example.googelmap;

import android.annotation.SuppressLint;

import android.app.Activity;

import android.content.Context;

import android.content.Intent;

import android.location.Location;

import android.location.LocationListener;

import android.location.LocationManager;

import android.os.Bundle;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import com.google.android.gms.maps.CameraUpdateFactory;

import com.google.android.gms.maps.GoogleMap;

import com.google.android.gms.maps.MapFragment;

import com.google.android.gms.maps.model.LatLng;

import com.google.android.gms.maps.model.MarkerOptions;

@SuppressLint("NewApi")

public class MainActivity extends Activity implements LocationListener {

GoogleMap map;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

LocationManager lm = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

lm.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, this);

map = ((MapFragment) getFragmentManager().findFragmentById(

R.id.fragment1)).getMap();

// map = ((MapFragment)

// getFragmentManager().findFragmentById(R.id.fragment1)).getMap();

map.setMapType(GoogleMap.MAP_TYPE_NORMAL);

map.setMyLocationEnabled(true);

@Override

public void onLocationChanged(Location location) {

map.clear();

MarkerOptions mp = new MarkerOptions();

mp.position(new LatLng(location.getLatitude(), location.getLongitude()));

mp.title("my position");

map.addMarker(mp);

map.animateCamera(CameraUpdateFactory.newLatLngZoom(

new LatLng(location.getLatitude(), location.getLongitude()), 16));

}

@Override

public void onProviderDisabled(String provider) {

// TODO Auto-generated method stub

}

@Override

public void onProviderEnabled(String provider) {

// TODO Auto-generated method stub

}

@Override

public void onStatusChanged(String provider, int status, Bundle extras) {

// TODO Auto-generated method stub

}

}

xml file

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    android:orientation="vertical" >

  

        <fragment

            android:id="@+id/fragment1"

            android:name="com.google.android.gms.maps.MapFragment"

            android:layout_width="wrap_content"

            android:layout_height="match_parent"

            android:layout_marginTop="45dp" />

    </LinearLayout>

manifest file

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    package="com.example.googelmap"

    android:versionCode="1"

    android:versionName="1.0" >

    <uses-sdk

        android:minSdkVersion="11"

        android:targetSdkVersion="22" />

    <uses-permission android:name="in.wptrafficanalyzer.locationingooglemapv2.permission.MAPS_RECEIVE" />

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

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

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

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

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

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

    <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>

        <meta-data

            android:name="com.google.android.maps.v2.API_KEY"

            android:value="AIzaSyBYuZf9co-rJfSC7KPKdxHGt3yHSW64Do0" />

        <meta-data

            android:name="com.google.android.gms.version"

            android:value="@integer/google_play_services_version" />

    </application>

</manifest>