How to Transparent background color or Set Opacity in Android

Hello friends today we are studying how to do transparent background or set opacity.
I am sharing here step by step--

Firstly you go to make new Androidproject.
And now you go manifest.xml and make your activity translucent like ..

<activity
    android:name="com.samset.transparent.background.MyActivity"
    android:theme="@android:style/Theme.Translucent"
    android:label="@string/app_name" >

Now you go your activity.xml like..

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:background="#990000"
    tools:context=".MainActivity">

now your activity full opacity state if you are change some opacity then follow below instructions...

100%    FF

90%     E6

80%     CC

70%     B3

60%     99

50%     80

40%     66

30%     4D

20%     33

10%     1A

0%      00

All opacity code here




100% — FF
99% — FC
98% — FA
97% — F7
96% — F5
95% — F2
94% — F0
93% — ED
92% — EB
91% — E8

90% — E6
89% — E3
88% — E0
87% — DE
86% — DB
85% — D9
84% — D6
83% — D4
82% — D1
81% — CF

80% — CC
79% — C9
78% — C7
77% — C4
76% — C2
75% — BF
74% — BD
73% — BA
72% — B8
71% — B5

70% — B3
69% — B0
68% — AD
67% — AB
66% — A8
65% — A6
64% — A3
63% — A1
62% — 9E
61% — 9C

60% — 99
59% — 96
58% — 94
57% — 91
56% — 8F
55% — 8C
54% — 8A
53% — 87
52% — 85
51% — 82

50% — 80
49% — 7D
48% — 7A
47% — 78
46% — 75
45% — 73
44% — 70
43% — 6E
42% — 6B
41% — 69

40% — 66
39% — 63
38% — 61
37% — 5E
36% — 5C
35% — 59
34% — 57
33% — 54
32% — 52
31% — 4F

30% — 4D
29% — 4A
28% — 47
27% — 45
26% — 42
25% — 40
24% — 3D
23% — 3B
22% — 38
21% — 36

20% — 33
19% — 30
18% — 2E
17% — 2B
16% — 29
15% — 26
14% — 24
13% — 21
12% — 1F
11% — 1C

10% — 1A
9% — 17
8% — 14
7% — 12
6% — 0F
5% — 0D
4% — 0A
3% — 08
2% — 05
1% — 03
0% — 00 

Now you add first 2digit alpha with your color code like...


<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:background="#B3990000"
    tools:context=".MainActivity">

I hope solve your problem
Thank you

Hello Guys

Today we are learn about the xml design.
If you face adjusting of TextView and ImageView type of issues the follow below design.....

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical">

<LinearLayout

            android:layout_width="match_parent"

            android:layout_height="match_parent"

            android:orientation="horizontal">

            <TableLayout

                android:layout_width="match_parent"

                android:layout_height="match_parent">

                <TableRow

                    android:layout_width="0dp"

                    android:layout_height="match_parent"

                    android:weightSum="4">

                    <RelativeLayout

                        android:id="@+id/layout_Views"

                        android:layout_width="0dp"

                        android:layout_height="match_parent"

                        android:layout_margin="2dp"

                        android:layout_weight="1"

                        android:background="@color/blue">

                        <TextView

                            android:id="@+id/txt_viewCount"

                            android:layout_width="match_parent"

                            android:layout_height="wrap_content"

                            android:layout_centerInParent="true"

                            android:gravity="center"

                            android:padding="9dp"

                            android:text="214 Views"

                            android:textColor="#fff" />

                    </RelativeLayout>

                    <RelativeLayout

                        android:id="@+id/layout_Votes"

                        android:layout_width="0dp"

                        android:layout_height="match_parent"

                        android:layout_margin="2dp"

                        android:layout_weight="1"

                        android:background="@color/red">

                        <TextView

                            android:id="@+id/txt_Votes"

                            android:layout_width="match_parent"

                            android:layout_height="wrap_content"

                            android:layout_centerInParent="true"

                            android:gravity="center"

                            android:padding="9dp"

                            android:text="214 Views"

                            android:textColor="#fff" />

                    </RelativeLayout>

                    <RelativeLayout

                        android:id="@+id/layout_share"

                        android:layout_width="0dp"

                        android:layout_height="match_parent"

                        android:layout_margin="2dp"

                        android:layout_weight="1"

                        android:background="@color/green">

                        <ImageView

                            android:id="@+id/img_share"

                            android:layout_width="wrap_content"

                            android:layout_height="wrap_content"

                            android:layout_centerInParent="true"

                            android:src="@drawable/ic_share" />

                    </RelativeLayout>

                    <RelativeLayout

                        android:id="@+id/layout_bookmark"

                        android:layout_width="0dp"

                        android:layout_height="match_parent"

                        android:layout_margin="2dp"

                        android:layout_weight="1"

                        android:background="@color/yellow">

                        <ImageView

                            android:id="@+id/img_boomark"

                            android:layout_width="wrap_content"

                            android:layout_height="wrap_content"

                            android:layout_centerInParent="true"

                            android:src="@drawable/ic_bookmark" />

                    </RelativeLayout>

                </TableRow>

            </TableLayout>

        </LinearLayout>

</LinearLayout>

See Output ...

Enjoy guys.

Custom spinner icon set

Hello guys 

Today we are learn how to set image in spinner

So you create a resource xml and paste below code ..

tringle.xml

<?xml version="1.0" encoding="utf-8"?><selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item>
        <layer-list>
            <item>
                <shape>
                     <stroke                                            android:width="1dp"                                            android:color="#c4c7d0" />

                   <solid android:color="@color/primary_color"/>
                    <padding android:left="5dp" android:right="5dp"/>
                </shape>
            </item>
            <item android:top="5dp" android:right="5dp" android:bottom="5dp">
                <bitmap android:src="@drawable/spinner_triangle" android:gravity="center_vertical|right"/>
            </item>
        </layer-list>
    </item>
</selector>

and now you create  spinner and write some code ....like setBackground

mainactivity.xml

<Spinner
    android:id="@+id/toolbar_spinner"
    android:background="@drawable/spinner_tringle"
    android:spinnerMode="dropdown"
    android:layout_alignParentRight="true"
   android:layout_width="wrap_content"
   android:popupBackground="#990000"

  android:layout_height="wrap_content"/>



Thank you
I hope help this blog 

Copy external database in sqlite or Add external database

Hello guy's
I hope this post will help you copy external database in your app on Android Studio.

now you working for here ..copy and paste this code and enjoy.

SqlitedatabaseHelper.java

package bla.bla.bla;

import android.content.Context;
import android.database.SQLException;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteException;
import android.database.sqlite.SQLiteOpenHelper;
import android.util.Log;

import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

/**
 * Created by Samset_singh on 28/08/15.
 */
public class SqliteDatabasehelper extends SQLiteOpenHelper {

    Context context;
    private static final String ERROR = "SqliteDatabaseHelper";
    private String DB_PATH ;
    public static String DB_NAME = "name.sqlite";
    public static String TABLE_NAME = "sam";
    public static int VERSION = 3;
    SQLiteDatabase database;

    public SqliteDatabasehelper(Context context) {
        super(context,DB_NAME,null,VERSION);
        this.context = context;
        DB_PATH = "/data/data/YOUR_PACKEGE_NAME/databases/";
          OR
       //DB_PATH = "/data/data/" + context.getPackageName() + "/" + "databases/";
    }
/*
* Copy DB
* */

    public void createDataBase() throws IOException{
        boolean dbExist = checkDataBase();
        if(dbExist){

        }else{

            this.getReadableDatabase();
            try {
                copyDataBase();
            } catch (IOException e) {
                throw new Error("Error al copiar la base de datos");
            }
        }

    }

    public void copyDataBase() throws IOException{
        //Open your local db as the input stream
        InputStream myInput = context.getAssets().open(DB_NAME);
        // Path to the just created empty db
        String outFileName = DB_PATH + DB_NAME;
        //Open the empty db as the output stream
        OutputStream myOutput = new FileOutputStream(outFileName);
        //transfer bytes from the inputfile to the outputfile
        byte[] buffer = new byte[1024];
        int length;
        while ((length = myInput.read(buffer))>0){
            myOutput.write(buffer, 0, length);
        }
        //Close the streams
        myOutput.flush();
        myOutput.close();
        myInput.close();
    }

    public boolean checkDataBase(){
        SQLiteDatabase checkDB = null;
        try{
            String myPath = DB_PATH + DB_NAME;
            checkDB = SQLiteDatabase.openDatabase(myPath,null,LiteDatabase.OPEN_READWRITE);
        }catch(SQLiteException e){
            //database does't exist yet.
            Log.e("Chcek Database", ""+"Database not exist"+e);
        }

        if(checkDB != null){
            checkDB.close();
        }

        return checkDB != null ? true : false;
    }

    public void openDataBase() throws SQLException{

        //Open the database
        String myPath = DB_PATH + DB_NAME;
        database = SQLiteDatabase.openDatabase(myPath, null, SQLiteDatabase.OPEN_READWRITE);

    }

    @Override
    public synchronized void close() {
        if(database != null)
            database.close();
        super.close();
    }

    @Override
    public void onCreate(SQLiteDatabase db) {

    }

    @Override
    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {

    }

    }

DataController.java

public class DataController {

    SqliteDatabasehelper eventoConexion;

    String name;

    String query = null;

    List<Bean> models = null;

    SQLiteDatabase db;

   

    public DataController(Context context) {

        eventoConexion = new SqliteDatabasehelper(context);

    }

public void createDb() {

        try {

            eventoConexion.createDataBase();

        } catch (IOException e) {

        }

    }

    public List<Bean> getAllState(Context context, int year_code, String week) {

        Cursor cursor = null;

        List<Bean> models = new ArrayList<Bean>();

        if (eventoConexion.checkDataBase()) {

            eventoConexion.openDataBase();

            SQLiteDatabase db = eventoConexion.getWritableDatabase();

            cursor = db.rawQuery("SELECT rowid,State FROM sam where year_code = " + year_code + " and week=+'"+week+"' group by State", null);

            if (cursor != null) {

                if (cursor.moveToFirst()) {

                    do {

                        Bean t = new Bean();

                        t.setState(cursor.getString(cursor.getColumnIndex("State")));

                        t.setRowid(cursor.getInt(cursor.getColumnIndex("rowid")));

                        // adding to tags list

                        models.add(t);

                    }

                    while (cursor.moveToNext());

                } else {

                }

                eventoConexion.close();

            } else {

                Log.e("Sms", "Cursor null");

            }

        }

        return models;

    }

MainActivity.java

public class MainActivity extends ActionBarActivity {
    
 DataController dataController;
    @Override protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        dataController = new DataController(this);
        Log.e("Massege", "SuccessFully Run OnCreate");
        dataController.createDb();
        
    }

}

Finally copy your database now enjoying.......

GoogleMap use in Android Studio with fragment

Today i learn how to use google map in "Android Studio" with fragment.

Friends before start see the some important points.....like
1-Add googleplayservice dependecy.....

compile 'com.google.android.gms:play-services-maps:6.5.87'

2-Make sure install google paly service in SDK Manager

3-and last create a api key from https://console.developers.google.com/
 create a sha1 code....

For Eclipse

For Android Studio

keytool -list -v -keystore ~/.android/debug.keystore -alias androiddebugkey -storepass android -keypass android

copy and paste in cmd(Windows) or terminal(Mac) and get sh1 code like..

Create a new project and follow below instructions....


activity_main.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent"
    android:layout_height="match_parent"
     tools:context=".MainActivity">

    <FrameLayout
        android:id="@+id/mycontainer"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_alignParentTop="true"
        android:layout_alignParentLeft="true"
        android:layout_alignParentStart="true">

    </FrameLayout>

</RelativeLayout>

fragment_map.xml

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.samset.saralgoogle_map">
    <fragment
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        class="com.google.android.gms.maps.SupportMapFragment"
        android:id="@+id/map"
        />
</FrameLayout>

AndroidMainifest.xml

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

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

    package="com.example.samset.saralgoogle_map" >

    <permission

        android:name="com.example.samset.saralgoogle_map.fragment.permission.MAPS_RECEIVE"

        android:protectionLevel="signature" />

    <uses-feature

        android:glEsVersion="0x00020000"

        android:required="true" />

    <uses-permission android:name="com.truiton.supportmapfragment.permission.MAPS_RECEIVE" />

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

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

    <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" />

    <application

        android:allowBackup="true"

        android:icon="@mipmap/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.gms.version" android:value="@integer/google_play_services_version" />

        <meta-data

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

            android:value="YOUR API_KEY" />

    </application>

</manifest>

ActivityMain.java

public class MainActivity extends AppCompatActivity {

FragmentManager fragmentManager;

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);

        fragmentManager=getSupportFragmentManager();

        FragmentTransaction transaction=fragmentManager.beginTransaction();

        transaction.replace(R.id.mycontainer,new MapFragment());

        transaction.commit();

    }

}

MapFragment.java

public class MapFragment extends Fragment {

    public GoogleMap map;

    View view;

    UserLocation userLocation;

    public MapFragment() {

        // Required empty public constructor

    }

    @Override

    public View onCreateView(LayoutInflater inflater, ViewGroup container,

                             Bundle savedInstanceState) {

            view=inflater.inflate(R.layout.fragment_map, container, false);

        map = ((SupportMapFragment)getChildFragmentManager().findFragmentById(R.id.map)).getMap();

            Log.e("Mymap"," Map is not null");

            userLocation=new UserLocation(getActivity());

            Location location=userLocation.getLocation();

            String Latlong=userLocation.updateWithNewLocation(location);

            map.addMarker(new MarkerOptions().position(new LatLng(location.getLatitude(), location.getLongitude())).title("Marker"));

        return view;

    }

}

UserLocation.java

public class UserLocation {

    Context context;

    LocationManager manager;

    Location location;

    boolean gps_enabled = false;

    boolean network_enabled = false;

    public UserLocation(Context ctx)

    {

        this.context=ctx;

    }

public Location getLocation()

{   String networkType;

    manager= (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);

       networkType=check_gpsStatus(manager);

    Location location = manager.getLastKnownLocation(networkType);

    return location;

}

 public String check_gpsStatus(LocationManager locationManager)

 {

     String network = null;

     try {

         gps_enabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);

         network = LocationManager.GPS_PROVIDER;

     } catch (Exception ex){}

     try {

         network_enabled = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);

         network=LocationManager.NETWORK_PROVIDER;

     } catch (Exception ex){ex.printStackTrace();}

     if ( !gps_enabled && !network_enabled ){

         AlertDialog.Builder dialog = new AlertDialog.Builder(context);

         dialog.setMessage("GPS not enabled");

         dialog.setPositiveButton("Ok", new DialogInterface.OnClickListener() {

             @Override

             public void onClick(DialogInterface dialog, int which) {

                 //this will navigate user to the device location settings screen

                 Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);

                 context.startActivity(intent);

             }

         });

         AlertDialog alert = dialog.create();

         alert.show();

     }

     return  network;

 }

See output...

CoordinatorLayout Using Android Studio

Hi guy's
 today i learn how to use Coordinator Layout and some basic ideas about App Bar  Layout.Together,they can do some nice animated effect.In this occasion we'll see how to hide the toolbar while we start scrolling down and then show it again as soon as we start scrolling down.
This is new layout.

After we start do impotent things..

Define Dependency

compile 'com.android.support:design:22.2.0'

compile 'com.android.support:recyclerview-v7:22.2.0'

Now you create NewAndroidProject and all xml file

activity_main.xml

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="slidenerd.vivz.navigationviewdemo.MainActivity">

    <LinearLayout
        android:id="@+id/main_content"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <android.support.v7.widget.Toolbar
            android:id="@+id/app_bar"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="@color/colorPrimary"
            android:minHeight="?attr/actionBarSize"
            app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar" />



    </LinearLayout>

    <android.support.design.widget.NavigationView
        android:id="@+id/main_drawer"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        app:headerLayout="@layout/drawer_header"
        app:itemIconTint="@color/colorAccent"
        app:itemTextColor="@color/colorTextSecondary"
        app:menu="@menu/menu_drawer" />


</android.support.v4.widget.DrawerLayout>

drawer_header.xml

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

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="256dp"
    android:background="@drawable/img_drawer_header"
    android:alpha="0.8"
    android:orientation="vertical">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="bottom"
        android:padding="16dp"
        android:gravity="right"
        style="@style/TextAppearance.AppCompat.Title"
        android:text="Hello Vivz" />
</FrameLayout>

custom_row.xml

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

    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="slidenerd.vivz.navigationviewdemo.ThirdActivity">


    <android.support.v7.widget.Toolbar
        android:id="@+id/app_bar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@color/colorPrimary"
        android:minHeight="?attr/actionBarSize"
        app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar" />

    <android.support.design.widget.TabLayout
        android:id="@+id/tab_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@color/colorPrimary"
        app:tabGravity="fill"
        app:tabTextAppearance="@style/TextAppearance.Design.Tab"
        app:tabSelectedTextColor="@color/colorAccent"
        app:tabMode="scrollable" />

    <android.support.v4.view.ViewPager
        android:id="@+id/pager"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1" />

</LinearLayout>

actvity_second.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/root_activity_second"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="slidenerd.vivz.navigationviewdemo.SecondActivity">
    <android.support.design.widget.TextInputLayout
        android:id="@+id/email_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <EditText
            android:id="@+id/input_email"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="16dp"
            android:hint="Email Address" />
    </android.support.design.widget.TextInputLayout>

    <android.support.design.widget.TextInputLayout
        android:id="@+id/password_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/email_layout">

        <EditText
            android:id="@+id/input_password"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="16dp"
            android:hint="Password"
            android:inputType="textPassword" />
    </android.support.design.widget.TextInputLayout>

    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@id/password_layout"
        android:background="@color/colorAccent"
        android:onClick="submit"
        android:text="Login"
        android:textColor="@android:color/white" />

    <android.support.design.widget.FloatingActionButton
        android:id="@+id/fab"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_alignParentRight="true"
        android:src="@drawable/ic_add_black"
        app:borderWidth="2dp"
        app:fabSize="mini"
        app:rippleColor="@color/colorPrimaryDark" />
</RelativeLayout>

activity_fourth.xml

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="slidenerd.vivz.navigationviewdemo.FourthActivity">

    <android.support.design.widget.CoordinatorLayout
        android:id="@+id/root_coordinator"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <android.support.design.widget.AppBarLayout
            android:id="@+id/app_bar_layout"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.design.widget.CollapsingToolbarLayout
                android:id="@+id/collapsing_toolbar_layout"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                app:contentScrim="?attr/colorPrimary"
                app:layout_scrollFlags="scroll|enterAlways">

                <ImageView
                    android:layout_width="match_parent"
                    android:layout_height="192dp"
                    android:scaleType="centerCrop"
                    android:src="@drawable/rsz_bg_cover"
                    app:layout_collapseMode="parallax" />

                <android.support.v7.widget.Toolbar
                    android:id="@+id/app_bar"
                    android:layout_width="match_parent"
                    android:layout_height="?attr/actionBarSize"
                    android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
                    app:layout_collapseMode="pin" />

            </android.support.design.widget.CollapsingToolbarLayout>

            <android.support.design.widget.CollapsingToolbarLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                app:layout_scrollFlags="scroll|enterAlways">

                <android.support.design.widget.TabLayout
                    android:id="@+id/tab_layout"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:background="@color/colorAccent"
                    app:layout_collapseMode="pin"
                    app:tabIndicatorColor="@color/colorPrimary"
                    app:tabSelectedTextColor="@android:color/white"
                    app:tabTextColor="#EEE" />
            </android.support.design.widget.CollapsingToolbarLayout>

        </android.support.design.widget.AppBarLayout>

        <android.support.v4.view.ViewPager
            android:id="@+id/view_pager"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:layout_behavior="@string/appbar_scrolling_view_behavior" />


        <android.support.design.widget.FloatingActionButton
            android:id="@+id/fab"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="bottom|right"
            android:layout_margin="16dp"
            android:src="@drawable/ic_add_black"
            app:borderWidth="0dp"
            app:fabSize="mini" />
    </android.support.design.widget.CoordinatorLayout>

    <android.support.design.widget.NavigationView
        android:id="@+id/navigation_drawer"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        app:menu="@menu/menu_drawer" />
</android.support.v4.widget.DrawerLayout>

Now create a resources file......

color.xml

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

<resources>
    <color name="colorPrimary">#607D8B</color>
    <color name="colorPrimaryDark">#455A64</color>
    <color name="colorPrimaryLight">#CFD8DC</color>
    <color name="colorAccent">#FFC107</color>
    <color name="colorTextPrimary">#212121</color>
    <color name="colorTextSecondary">#727272</color>
</resources>

string.xml

<resources>

    <string name="app_name">Navigation View Demo</string>
    <string name="title_activity_main">Nav Demo</string>

    <string name="hello_world">Hello world!</string>
    <string name="action_settings">Settings</string>
    <string name="navigation_item_1">Item 1</string>
    <string name="navigation_item_2">Item 2</string>
    <string name="navigation_item_3">Item 3</string>
    <string name="navigation_item_4">Item 4</string>
    <string name="navigation_item_5">Item 5</string>
    <string name="drawer_open">Open</string>
    <string name="drawer_close">Close</string>
    <string name="title_activity_second">Second</string>
    <string name="text_second_activity">Hi Its Second Activity Here</string>
    <string name="title_activity_third">Third</string>
    <string name="text_third_activity">Hi Its Third Activity</string>
    <string name="text_dismiss">Dismiss</string>
    <string name="title_activity_fourth">Mr Four</string>
</resources>


download this icon....

style.xml

<resources>

    <!-- Base application theme. -->

    <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">

        <!-- Customize your theme here. -->

        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>

        <item name="colorPrimary">@color/colorPrimary</item>

        <item name="colorAccent">@color/colorAccent</item>

        <item name="android:textColorPrimary">@color/colorTextPrimary</item>

        <item name="android:textColorSecondary">@color/colorTextSecondary</item>

    </style>

</resources>

NOW I CREATE JAVA CLASSSES

MainActivity.java

import android.content.Intent;

import android.content.SharedPreferences;

import android.content.res.Configuration;

import android.os.Bundle;

import android.preference.PreferenceManager;

import android.support.design.widget.NavigationView;

import android.support.v4.view.GravityCompat;

import android.support.v4.widget.DrawerLayout;

import android.support.v7.app.ActionBarDrawerToggle;

import android.support.v7.app.AppCompatActivity;

import android.support.v7.widget.Toolbar;

import android.view.Menu;

import android.view.MenuItem;

public class MainActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {

    private static final String SELECTED_ITEM_ID = "selected_item_id";

    private static final String FIRST_TIME = "first_time";

    private Toolbar mToolbar;

    private NavigationView mDrawer;

    private DrawerLayout mDrawerLayout;

    private ActionBarDrawerToggle mDrawerToggle;

    private int mSelectedId;

    private boolean mUserSawDrawer = false;

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);

        mToolbar = (Toolbar) findViewById(R.id.app_bar);

        setSupportActionBar(mToolbar);

        mDrawer = (NavigationView) findViewById(R.id.main_drawer);

        mDrawer.setNavigationItemSelectedListener(this);

        mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);

        mDrawerToggle = new ActionBarDrawerToggle(this,

                mDrawerLayout,

                mToolbar,

                R.string.drawer_open,

                R.string.drawer_close);

        mDrawerLayout.setDrawerListener(mDrawerToggle);

        mDrawerToggle.syncState();

        if (!didUserSeeDrawer()) {

            showDrawer();

            markDrawerSeen();

        } else {

            hideDrawer();

        }

        mSelectedId = savedInstanceState == null ? R.id.navigation_item_1 : savedInstanceState.getInt(SELECTED_ITEM_ID);

        navigate(mSelectedId);

    }

    private boolean didUserSeeDrawer() {

        SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);

        mUserSawDrawer = sharedPreferences.getBoolean(FIRST_TIME, false);

        return mUserSawDrawer;

    }

    private void markDrawerSeen() {

        SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);

        mUserSawDrawer = true;

        sharedPreferences.edit().putBoolean(FIRST_TIME, mUserSawDrawer).apply();

    }

    private void showDrawer() {

        mDrawerLayout.openDrawer(GravityCompat.START);

    }

    private void hideDrawer() {

        mDrawerLayout.closeDrawer(GravityCompat.START);

    }

    private void navigate(int mSelectedId) {

        Intent intent = null;

        if (mSelectedId == R.id.navigation_item_2) {

            mDrawerLayout.closeDrawer(GravityCompat.START);

            intent = new Intent(this, SecondActivity.class);

            startActivity(intent);

        }

        if (mSelectedId == R.id.navigation_item_3) {

            mDrawerLayout.closeDrawer(GravityCompat.START);

            intent = new Intent(this, ThirdActivity.class);

            startActivity(intent);

        }

        if (mSelectedId == R.id.navigation_item_4) {

            mDrawerLayout.closeDrawer(GravityCompat.START);

            intent = new Intent(this, FourthActivity.class);

            startActivity(intent);

        }

    }

    @Override

    public boolean onCreateOptionsMenu(Menu menu) {

        // Inflate the menu; this adds items to the action bar if it is present.

        getMenuInflater().inflate(R.menu.menu_main, menu);

        return true;

    }

    @Override

    public boolean onOptionsItemSelected(MenuItem item) {

        // Handle action bar item clicks here. The action bar will

        // automatically handle clicks on the Home/Up button, so long

        // as you specify a parent activity in AndroidManifest.xml.

        int id = item.getItemId();

        //noinspection SimplifiableIfStatement

        if (id == R.id.action_settings) {

            return true;

        }

        return super.onOptionsItemSelected(item);

    }

    @Override

    public void onConfigurationChanged(Configuration newConfig) {

        super.onConfigurationChanged(newConfig);

        mDrawerToggle.onConfigurationChanged(newConfig);

    }

    @Override

    public boolean onNavigationItemSelected(MenuItem menuItem) {

        menuItem.setChecked(true);

        mSelectedId = menuItem.getItemId();

        navigate(mSelectedId);

        return true;

    }

    @Override

    protected void onSaveInstanceState(Bundle outState) {

        super.onSaveInstanceState(outState);

        outState.putInt(SELECTED_ITEM_ID, mSelectedId);

    }

    @Override

    public void onBackPressed() {

        if (mDrawerLayout.isDrawerOpen(GravityCompat.START)) {

            mDrawerLayout.closeDrawer(GravityCompat.START);

        } else {

            super.onBackPressed();

        }

    }

}

SecondActivity.java

import android.os.Bundle;

import android.support.design.widget.FloatingActionButton;

import android.support.design.widget.Snackbar;

import android.support.design.widget.TextInputLayout;

import android.support.v7.app.ActionBarActivity;

import android.view.Menu;

import android.view.MenuItem;

import android.view.View;

import android.widget.EditText;

import android.widget.RelativeLayout;

public class SecondActivity extends ActionBarActivity {

    private RelativeLayout mRoot;

    private TextInputLayout mEmailLayout;

    private TextInputLayout mPasswordLayout;

    private EditText mInputEmail;

    private EditText mInputPassword;

    private FloatingActionButton mFAB;

    private View.OnClickListener mSnackBarClickListener = new View.OnClickListener() {

        @Override

        public void onClick(View v) {

        }

    };

    private View.OnClickListener mFabClickListener = new View.OnClickListener() {

        @Override

        public void onClick(View v) {

            Snackbar.make(mRoot, "FAB Clicked", Snackbar.LENGTH_SHORT)

                    .show();

        }

    };

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_second);

        mRoot = (RelativeLayout) findViewById(R.id.root_activity_second);

        mEmailLayout = (TextInputLayout) findViewById(R.id.email_layout);

        mPasswordLayout = (TextInputLayout) findViewById(R.id.password_layout);

        mInputEmail = (EditText) findViewById(R.id.input_email);

        mInputPassword = (EditText) findViewById(R.id.input_password);

        mFAB = (FloatingActionButton) findViewById(R.id.fab);

        mFAB.setOnClickListener(mFabClickListener);

    }

    @Override

    public boolean onCreateOptionsMenu(Menu menu) {

        // Inflate the menu; this adds items to the action bar if it is present.

        getMenuInflater().inflate(R.menu.menu_second, menu);

        return true;

    }

    @Override

    public boolean onOptionsItemSelected(MenuItem item) {

        // Handle action bar item clicks here. The action bar will

        // automatically handle clicks on the Home/Up button, so long

        // as you specify a parent activity in AndroidManifest.xml.

        int id = item.getItemId();

        //noinspection SimplifiableIfStatement

        if (id == R.id.action_settings) {

            return true;

        }

        return super.onOptionsItemSelected(item);

    }

    public void submit(View view) {

        boolean isEmptyEmail = isEmptyEmail();

        boolean isEmptyPassword = isEmptyPassword();

        if (isEmptyEmail && isEmptyPassword) {

            Snackbar.make(mRoot, "One Or More Fields Are Blank", Snackbar.LENGTH_SHORT)

                    .setAction(getString(R.string.text_dismiss), mSnackBarClickListener)

                    .show();

        } else if (isEmptyEmail && !isEmptyPassword) {

            mEmailLayout.setError("Email Cannot Be Empty");

            mPasswordLayout.setError(null);

        } else if (!isEmptyEmail && isEmptyPassword) {

            mPasswordLayout.setError("Password Cannot Be Empty");

            mEmailLayout.setError(null);

        } else {

            //All Good Here

        }

    }

    private boolean isEmptyEmail() {

        return mInputEmail.getText() == null

                || mInputEmail.getText().toString() == null

                || mInputEmail.getText().toString().isEmpty();

    }

    private boolean isEmptyPassword() {

        return mInputPassword.getText() == null

                || mInputPassword.getText().toString() == null

                || mInputPassword.getText().toString().isEmpty();

    }

}

ThirdActivity.java

import android.os.Bundle;

import android.support.design.widget.TabLayout;

import android.support.v4.app.Fragment;

import android.support.v4.app.FragmentManager;

import android.support.v4.app.FragmentStatePagerAdapter;

import android.support.v4.view.ViewPager;

import android.support.v7.app.AppCompatActivity;

import android.support.v7.widget.Toolbar;

import android.view.Gravity;

import android.view.LayoutInflater;

import android.view.Menu;

import android.view.MenuItem;

import android.view.View;

import android.view.ViewGroup;

import android.widget.TextView;

public class ThirdActivity extends AppCompatActivity {

    private Toolbar mToolbar;

    private TabLayout mTabLayout;

    private ViewPager mPager;

    private MyPagerAdapter mAdapter;

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_third);

        mAdapter = new MyPagerAdapter(getSupportFragmentManager());

        mToolbar = (Toolbar) findViewById(R.id.app_bar);

        setSupportActionBar(mToolbar);

        mTabLayout = (TabLayout) findViewById(R.id.tab_layout);

        mPager = (ViewPager) findViewById(R.id.pager);

        mPager.setAdapter(mAdapter);

        mTabLayout.setTabsFromPagerAdapter(mAdapter);

        mTabLayout.setupWithViewPager(mPager);

        mPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(mTabLayout));

    }

    @Override

    public boolean onCreateOptionsMenu(Menu menu) {

        // Inflate the menu; this adds items to the action bar if it is present.

        getMenuInflater().inflate(R.menu.menu_third, menu);

        return true;

    }

    @Override

    public boolean onOptionsItemSelected(MenuItem item) {

        // Handle action bar item clicks here. The action bar will

        // automatically handle clicks on the Home/Up button, so long

        // as you specify a parent activity in AndroidManifest.xml.

        int id = item.getItemId();

        //noinspection SimplifiableIfStatement

        if (id == R.id.action_settings) {

            return true;

        }

        return super.onOptionsItemSelected(item);

    }

    public static class MyFragment extends Fragment {

        public static final java.lang.String ARG_PAGE = "arg_page";

        public MyFragment() {

        }

        public static MyFragment newInstance(int pageNumber) {

            MyFragment myFragment = new MyFragment();

            Bundle arguments = new Bundle();

            arguments.putInt(ARG_PAGE, pageNumber + 1);

            myFragment.setArguments(arguments);

            return myFragment;

        }

        @Override

        public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

            Bundle arguments = getArguments();

            int pageNumber = arguments.getInt(ARG_PAGE);

            TextView myText = new TextView(getActivity());

            myText.setText("Hello I am the text inside this Fragment " + pageNumber);

            myText.setGravity(Gravity.CENTER);

            return myText;

        }

    }

}

class MyPagerAdapter extends FragmentStatePagerAdapter {

    public MyPagerAdapter(FragmentManager fm) {

        super(fm);

    }

    @Override

    public Fragment getItem(int position) {

        ThirdActivity.MyFragment myFragment = ThirdActivity.MyFragment.newInstance(position);

        return myFragment;

    }

    @Override

    public int getCount() {

        return 10;

    }

    @Override

    public CharSequence getPageTitle(int position) {

        return "Tab " + (position + 1);

    }

}

FourthActivity.java

import android.content.Context;

import android.os.Bundle;

import android.support.design.widget.CollapsingToolbarLayout;

import android.support.design.widget.CoordinatorLayout;

import android.support.design.widget.FloatingActionButton;

import android.support.design.widget.Snackbar;

import android.support.design.widget.TabLayout;

import android.support.v4.app.Fragment;

import android.support.v4.app.FragmentManager;

import android.support.v4.app.FragmentStatePagerAdapter;

import android.support.v4.view.ViewPager;

import android.support.v4.widget.DrawerLayout;

import android.support.v7.app.ActionBarDrawerToggle;

import android.support.v7.app.AppCompatActivity;

import android.support.v7.widget.LinearLayoutManager;

import android.support.v7.widget.RecyclerView;

import android.support.v7.widget.Toolbar;

import android.view.LayoutInflater;

import android.view.Menu;

import android.view.MenuItem;

import android.view.View;

import android.view.ViewGroup;

import android.widget.TextView;

import java.util.ArrayList;

public class FourthActivity extends AppCompatActivity {

    // Need this to link with the Snackbar

    private CoordinatorLayout mCoordinator;

    //Need this to set the title of the app bar

    private CollapsingToolbarLayout mCollapsingToolbarLayout;

    private FloatingActionButton mFab;

    private Toolbar mToolbar;

    private DrawerLayout mDrawerLayout;

    private ActionBarDrawerToggle mDrawerToggle;

    private ViewPager mPager;

    private YourPagerAdapter mAdapter;

    private TabLayout mTabLayout;

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_fourth);

        mCoordinator = (CoordinatorLayout) findViewById(R.id.root_coordinator);

        mCollapsingToolbarLayout = (CollapsingToolbarLayout) findViewById(R.id.collapsing_toolbar_layout);

        mFab = (FloatingActionButton) findViewById(R.id.fab);

        mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);

        mToolbar = (Toolbar) findViewById(R.id.app_bar);

        setSupportActionBar(mToolbar);

        mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, mToolbar, R.string.drawer_open, R.string.drawer_close);

        mDrawerLayout.setDrawerListener(mDrawerToggle);

        mDrawerToggle.syncState();

        mTabLayout = (TabLayout) findViewById(R.id.tab_layout);

        mAdapter = new YourPagerAdapter(getSupportFragmentManager());

        mPager = (ViewPager) findViewById(R.id.view_pager);

        mPager.setAdapter(mAdapter);

        //Notice how the Tab Layout links with the Pager Adapter

        mTabLayout.setTabsFromPagerAdapter(mAdapter);

        //Notice how The Tab Layout adn View Pager object are linked

        mTabLayout.setupWithViewPager(mPager);

        mPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(mTabLayout));

        mFab.setOnClickListener(new View.OnClickListener() {

            @Override

            public void onClick(View v) {

                //Notice how the Coordinator Layout object is used here

                Snackbar.make(mCoordinator, "FAB Clicked", Snackbar.LENGTH_SHORT).setAction("DISMISS", null).show();

            }

        });

        //Notice how the title is set on the Collapsing Toolbar Layout instead of the Toolbar

        mCollapsingToolbarLayout.setTitle(getResources().getString(R.string.title_activity_fourth));

    }

    public static class MyFragment extends Fragment {

        public static final java.lang.String ARG_PAGE = "arg_page";

        public MyFragment() {

        }

        public static MyFragment newInstance(int pageNumber) {

            MyFragment myFragment = new MyFragment();

            Bundle arguments = new Bundle();

            arguments.putInt(ARG_PAGE, pageNumber + 1);

            myFragment.setArguments(arguments);

            return myFragment;

        }

        @Override

        public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

            Bundle arguments = getArguments();

            int pageNumber = arguments.getInt(ARG_PAGE);

            RecyclerView recyclerView = new RecyclerView(getActivity());

            recyclerView.setAdapter(new YourRecyclerAdapter(getActivity()));

            recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));

            return recyclerView;

        }

    }

}

class YourPagerAdapter extends FragmentStatePagerAdapter {

    public YourPagerAdapter(FragmentManager fm) {

        super(fm);

    }

    @Override

    public Fragment getItem(int position) {

        FourthActivity.MyFragment myFragment = FourthActivity.MyFragment.newInstance(position);

        return myFragment;

    }

    @Override

    public int getCount() {

        return 4;

    }

    @Override

    public CharSequence getPageTitle(int position) {

        return "Tab " + (position + 1);

    }

}

class YourRecyclerAdapter extends RecyclerView.Adapter<YourRecyclerAdapter.YourRecyclerViewHolder> {

    private ArrayList<String> list = new ArrayList<>();

    private LayoutInflater inflater;

    public YourRecyclerAdapter(Context context) {

        inflater = LayoutInflater.from(context);

        list.add("Samset");

        list.add("A.I.M.");

        list.add("Samset");

        list.add("Abin");

        list.add("Abomination");

        list.add("Samset");

        list.add("Absorbing");

        list.add("Adam");

        list.add("Agent Bob");

        list.add("Agent Zero");

        list.add("Air Walker");

        list.add("Samset");

        list.add("Alan Scott");

        list.add("Alex Mercer");

        list.add("Alex Woolsly");

        list.add("Alfred Pennyworth");

        list.add("Allan Quartermain");

        list.add("Samset");

        list.add("Ammo Ando");

        list.add("Masahashi Angel");

        list.add("Angel Dust");

        list.add("Samset");

        list.add("A-Bomb");

        list.add("Abe");

        list.add("Abin");

        list.add("Abomination");

        list.add("Abraxas");

        list.add("Samset");

        list.add("Adam");

        list.add("Agent Bob");

        list.add("Agent Zero");

        list.add("Samset");

        list.add("Ajax");

        list.add("Alan Scott");

        list.add("Alex Mercer");

        list.add("Alex Woolsly");

        list.add("Samset");

        list.add("Allan Quartermain");

        list.add("Amazo");

        list.add("Ammo Ando");

        list.add("Masahashi Angel");

        list.add("Samset");

        list.add("Samset");

    }

    @Override

    public YourRecyclerViewHolder onCreateViewHolder(ViewGroup viewGroup, int i) {

        View root = inflater.inflate(R.layout.custom_row, viewGroup, false);

        YourRecyclerViewHolder holder = new YourRecyclerViewHolder(root);

        return holder;

    }

    @Override

    public void onBindViewHolder(YourRecyclerViewHolder yourRecyclerViewHolder, int i) {

        yourRecyclerViewHolder.textView.setText(list.get(i));

    }

    @Override

    public int getItemCount() {

        return list.size();

    }

    static class YourRecyclerViewHolder extends RecyclerView.ViewHolder {

        TextView textView;

        public YourRecyclerViewHolder(View itemView) {

            super(itemView);

            textView = (TextView) itemView.findViewById(R.id.text_superhero);

        }

    }

}

androidMeinifest.xml

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

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

    package="com.example.cordinatedemo" >

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

    <application

        android:allowBackup="true"

        android:icon="@mipmap/ic_launcher"

        android:label="@string/app_name"

        android:theme="@style/AppTheme" >

        <activity

            android:name=".MainActivity"

            android:label="@string/title_activity_main" >

            <intent-filter>

                <action android:name="android.intent.action.MAIN" />

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

            </intent-filter>

        </activity>

        <activity

            android:name=".SecondActivity"

            android:label="@string/title_activity_second" />

        <activity

            android:name=".ThirdActivity"

            android:label="@string/title_activity_third" />

        <activity

            android:name=".FourthActivity"

            android:label="@string/title_activity_fourth" >

        </activity>

    </application>

</manifest>

Finally see output...............