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sunnygleasonsunnygleason
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‎.gitignore‎

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*.iml
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.gradle
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.idea
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/local.properties
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/.idea/workspace.xml
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/.idea/libraries
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.DS_Store
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/build
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/captures
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.externalNativeBuild

‎app/.gitignore‎

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/build

‎app/build.gradle‎

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apply plugin: 'com.android.application'
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android {
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compileSdkVersion 25
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buildToolsVersion "26.0.2"
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defaultConfig {
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applicationId "com.pubnub.tutorials.map.android.pubnubmaptutorialandroid"
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minSdkVersion 23
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targetSdkVersion 25
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versionCode 1
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versionName "1.0"
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testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
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}
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buildTypes {
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release {
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minifyEnabled false
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proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
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}
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}
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packagingOptions {
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exclude 'META-INF/DEPENDENCIES.txt'
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exclude 'META-INF/LICENSE.txt'
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exclude 'META-INF/NOTICE.txt'
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exclude 'META-INF/NOTICE'
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exclude 'META-INF/LICENSE'
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exclude 'META-INF/DEPENDENCIES'
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exclude 'META-INF/notice.txt'
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exclude 'META-INF/license.txt'
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exclude 'META-INF/dependencies.txt'
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exclude 'META-INF/LGPL2.1'
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}
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}
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dependencies {
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compile fileTree(dir: 'libs', include: ['*.jar'])
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androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
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exclude group: 'com.android.support', module: 'support-annotations'
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exclude group: 'com.google.code.findbugs', module: 'jsr305'
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})
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compile group: 'com.pubnub', name: 'pubnub-gson', version: '4.12.0'
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compile group: 'com.fasterxml.jackson.core', name: 'jackson-core', version: '2.9.2'
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compile group: 'com.fasterxml.jackson.core', name: 'jackson-annotations', version: '2.9.2'
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compile group: 'com.fasterxml.jackson.core', name: 'jackson-databind', version: '2.9.2'
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compile group: 'com.google.guava', name: 'guava', version: '23.2-android'
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compile 'com.google.android.gms:play-services:11.0.4'
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compile 'com.android.support:appcompat-v7:25.3.1'
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compile 'com.android.support:design:25.3.1'
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compile 'com.android.support:support-v4:25.3.1'
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compile 'com.android.support.constraint:constraint-layout:1.0.2'
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testCompile 'junit:junit:4.12'
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}

‎app/proguard-rules.pro‎

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# Add project specific ProGuard rules here.
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# By default, the flags in this file are appended to flags specified
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# in /Users/sunny/android-sdks/tools/proguard/proguard-android.txt
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# You can edit the include path and order by changing the proguardFiles
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# directive in build.gradle.
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#
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# For more details, see
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# http://developer.android.com/guide/developing/tools/proguard.html
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# Add any project specific keep options here:
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# If your project uses WebView with JS, uncomment the following
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# and specify the fully qualified class name to the JavaScript interface
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# class:
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#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
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# public *;
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#}
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# Uncomment this to preserve the line number information for
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# debugging stack traces.
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#-keepattributes SourceFile,LineNumberTable
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# If you keep the line number information, uncomment this to
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# hide the original source file name.
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#-renamesourcefileattribute SourceFile

‎app/src/main/AndroidManifest.xml‎

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<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="com.pubnub.tutorials.map.android.pubnubmaptutorialandroid">
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<uses-permission android:name="android.permission.INTERNET" />
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<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
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<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
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<application
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android:allowBackup="true"
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android:icon="@mipmap/ic_launcher"
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android:label="@string/app_name"
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android:roundIcon="@mipmap/ic_launcher_round"
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android:supportsRtl="true"
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android:theme="@style/AppTheme">
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<meta-data android:name="com.google.android.geo.API_KEY" android:value="YOUR_MAPS_KEY"/>
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<activity android:name=".MainActivity">
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<intent-filter>
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<action android:name="android.intent.action.MAIN" />
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<category android:name="android.intent.category.LAUNCHER" />
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</intent-filter>
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</activity>
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<activity android:name=".LoginActivity"
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android:screenOrientation="portrait"
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android:configChanges="orientation|keyboardHidden">
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</activity>
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</application>
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</manifest>

‎app/src/main/java/com/pubnub/tutorials/map/android/pubnubmaptutorialandroid/Constants.java‎

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package com.pubnub.tutorials.map.android.pubnubmaptutorialandroid;
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public class Constants {
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public static final String PUBNUB_PUBLISH_KEY = "YOUR_PUB_KEY";
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public static final String PUBNUB_SUBSCRIBE_KEY = "YOUR_SUB_KEY";
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public static final String SUBSCRIBE_CHANNEL_NAME = "basic_location_subscribe";
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public static final String PUBLISH_CHANNEL_NAME = "basic_location_publish";
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public static final String FLIGHTPATHS_CHANNEL_NAME = "basic_flightpaths_subscribe";
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public static final String DATASTREAM_PREFS = "com.pubnub.tutorials.map.android.pubnubmaptutorialandroid.DATASTREAM_PREFS";
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public static final String DATASTREAM_UUID = "com.pubnub.tutorials.map.android.pubnubmaptutorialandroid.DATASTREAM_UUID";
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}

‎app/src/main/java/com/pubnub/tutorials/map/android/pubnubmaptutorialandroid/LoginActivity.java‎

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package com.pubnub.tutorials.map.android.pubnubmaptutorialandroid;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.os.Bundle;
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import android.support.v7.app.AppCompatActivity;
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import android.view.View;
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import android.widget.EditText;
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public class LoginActivity extends AppCompatActivity {
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private EditText mUsername;
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private static boolean isValid(String username) {
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return username.matches("^[a-zA-Z0-9_]+$");
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}
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_login);
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mUsername = (EditText) findViewById(R.id.usernameEdit);
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}
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public void joinChat(View view) {
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String username = mUsername.getText().toString();
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if (!isValid(username)) {
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return;
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}
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SharedPreferences sp = getSharedPreferences(Constants.DATASTREAM_PREFS, MODE_PRIVATE);
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SharedPreferences.Editor edit = sp.edit();
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edit.putString(Constants.DATASTREAM_UUID, username);
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edit.apply();
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Intent intent = new Intent(this, MainActivity.class);
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startActivity(intent);
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}
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}

‎app/src/main/java/com/pubnub/tutorials/map/android/pubnubmaptutorialandroid/MainActivity.java‎

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package com.pubnub.tutorials.map.android.pubnubmaptutorialandroid;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.os.Bundle;
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import android.support.annotation.NonNull;
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import android.support.design.widget.TabLayout;
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import android.support.v4.view.ViewPager;
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import android.support.v7.app.AppCompatActivity;
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import com.pubnub.api.PNConfiguration;
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import com.pubnub.api.PubNub;
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import java.util.Random;
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public class MainActivity extends AppCompatActivity {
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private SharedPreferences mSharedPrefs;
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private PubNub pubNub;
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private String userName;
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private Random random;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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mSharedPrefs = getSharedPreferences(Constants.DATASTREAM_PREFS, MODE_PRIVATE);
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if (!mSharedPrefs.contains(Constants.DATASTREAM_UUID)) {
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Intent toLogin = new Intent(this, LoginActivity.class);
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startActivity(toLogin);
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return;
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}
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setContentView(R.layout.activity_main);
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this.random = new Random();
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this.userName = mSharedPrefs.getString(Constants.DATASTREAM_UUID, "anonymous_" + random.nextInt(10000));
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this.pubNub = initPubNub(this.userName);
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TabLayout tabLayout = (TabLayout) findViewById(R.id.tab_layout);
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tabLayout.addTab(tabLayout.newTab().setText("1_Marker"));
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tabLayout.addTab(tabLayout.newTab().setText("2_Live_Location"));
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tabLayout.addTab(tabLayout.newTab().setText("3_Flightpath"));
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tabLayout.setTabGravity(TabLayout.GRAVITY_FILL);
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final ViewPager viewPager = (ViewPager) findViewById(R.id.pager);
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final MainActivityTabManager adapter = new MainActivityTabManager
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(getSupportFragmentManager(), tabLayout.getTabCount(), pubNub);
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viewPager.setAdapter(adapter);
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viewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
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tabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
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@Override
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public void onTabSelected(TabLayout.Tab tab) {
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viewPager.setCurrentItem(tab.getPosition());
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}
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@Override
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public void onTabUnselected(TabLayout.Tab tab) {
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}
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@Override
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public void onTabReselected(TabLayout.Tab tab) {
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}
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});
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}
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@NonNull
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private PubNub initPubNub(String userName) {
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PNConfiguration pnConfiguration = new PNConfiguration();
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pnConfiguration.setPublishKey(Constants.PUBNUB_PUBLISH_KEY);
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pnConfiguration.setSubscribeKey(Constants.PUBNUB_SUBSCRIBE_KEY);
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pnConfiguration.setSecure(true);
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pnConfiguration.setUuid(userName);
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return new PubNub(pnConfiguration);
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}
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}

‎app/src/main/java/com/pubnub/tutorials/map/android/pubnubmaptutorialandroid/MainActivityTabManager.java‎

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package com.pubnub.tutorials.map.android.pubnubmaptutorialandroid;
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import android.support.v4.app.Fragment;
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import android.support.v4.app.FragmentManager;
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import android.support.v4.app.FragmentStatePagerAdapter;
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import com.google.common.collect.ImmutableList;
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import com.pubnub.api.PubNub;
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import com.pubnub.tutorials.map.android.pubnubmaptutorialandroid.flightpaths.FlightPathsTabContentFragment;
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import com.pubnub.tutorials.map.android.pubnubmaptutorialandroid.locationpublish.LocationPublishTabContentFragment;
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import com.pubnub.tutorials.map.android.pubnubmaptutorialandroid.locationsubscribe.LocationSubscribeTabContentFragment;
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public class MainActivityTabManager extends FragmentStatePagerAdapter {
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private final LocationSubscribeTabContentFragment locationSubscribe;
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private final LocationPublishTabContentFragment locationPublish;
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private final FlightPathsTabContentFragment flightPathsTabContentFragment;
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private ImmutableList<Fragment> items;
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public MainActivityTabManager(FragmentManager fm, int NumOfTabs, PubNub pubNub) {
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super(fm);
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this.locationSubscribe = new LocationSubscribeTabContentFragment();
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this.locationSubscribe.setPubNub(pubNub);
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this.locationPublish = new LocationPublishTabContentFragment();
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this.locationPublish.setPubNub(pubNub);
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this.flightPathsTabContentFragment = new FlightPathsTabContentFragment();
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this.flightPathsTabContentFragment.setPubNub(pubNub);
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this.items = ImmutableList.of((Fragment) locationSubscribe, (Fragment) locationPublish, (Fragment) flightPathsTabContentFragment);
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}
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@Override
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public Fragment getItem(int position) {
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return this.items.get(position);
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}
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@Override
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public int getCount() {
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return this.items.size();
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}
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}

‎app/src/main/java/com/pubnub/tutorials/map/android/pubnubmaptutorialandroid/flightpaths/FlightPathsMapAdapter.java‎

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package com.pubnub.tutorials.map.android.pubnubmaptutorialandroid.flightpaths;
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import android.app.Activity;
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import android.util.Log;
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import com.google.android.gms.maps.CameraUpdateFactory;
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import com.google.android.gms.maps.GoogleMap;
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import com.google.android.gms.maps.model.LatLng;
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import com.google.android.gms.maps.model.Polyline;
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import com.google.android.gms.maps.model.PolylineOptions;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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public class FlightPathsMapAdapter {
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private static final String TAG = FlightPathsMapAdapter.class.getName();
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private Polyline polyline;
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private Activity activity;
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private GoogleMap map;
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private List<LatLng> polylinePoints;
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public FlightPathsMapAdapter(Activity activity, GoogleMap map) {
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this.activity = activity;
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this.map = map;
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this.polylinePoints = new ArrayList<>();
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}
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public void locationUpdated(final Map<String, String> newLocation) {
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if (newLocation.containsKey("lat") && newLocation.containsKey("lng")) {
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String lat = newLocation.get("lat");
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String lng = newLocation.get("lng");
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doUiUpdate(new LatLng(Double.parseDouble(lat), Double.parseDouble(lng)));
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} else {
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Log.w(TAG, "message ignored: " + newLocation.toString());
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}
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}
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private void doUiUpdate(final LatLng location) {
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activity.runOnUiThread(new Runnable() {
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@Override
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public void run() {
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polylinePoints.add(location);
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if (polyline != null) {
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polyline.setPoints(polylinePoints);
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} else {
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polyline = map.addPolyline(new PolylineOptions().addAll(polylinePoints));
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}
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map.moveCamera(CameraUpdateFactory.newLatLng(location));
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}
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});
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}
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}

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