Splash screen

Splash screen are used in android apps in the beginning of app when the user open the app.they are used to give app a little time to load data from server at beginning for for loading app content and providing user better UI interface.

NOTE:keep the image in your drawable and then access it in your xml file.

Manifest file

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

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

package="com.apkglobal.splashscreen">

    <application       

 android:allowBackup="true"       

 android:icon="@mipmap/ic_launcher"      

 android:label="@string/app_name"       

 android:roundIcon="@mipmap/ic_launcher_round"   

 android:supportsRtl="true"       

 android:theme="@style/AppTheme">

        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

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

</manifest>

Java file

package com.splashscreen;

import android.content.Intent;
import android.os.Handler;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;

public class MainActivity extends AppCompatActivity {
private  static  int splash_time_out=4000;
    @Override    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        new Handler().postDelayed(new Runnable() {
            @Override            public void run() {
                Intent intent=new Intent(MainActivity.this,HomeActivity.class);
                startActivity(intent);
                finish();
            }
        },splash_time_out);

    }
}

XML file


<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout 
 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"    
 tools:context=".MainActivity">

    <LinearLayout      
   android:layout_width="match_parent"       
   android:layout_height="match_parent"        
   android:background="#8BC34A"      
   android:gravity="center"     
   android:orientation="vertical">

        <ImageView          
  android:id="@+id/logo"          
  android:layout_width="200dp"          
  android:layout_height="200dp"          
  android:src="@drawable/sample" />

        <TextView           
 android:layout_width="wrap_content"           
 android:layout_height="wrap_content"           
 android:text="Splash screen"           
 android:textSize="50sp"
            />

    </LinearLayout>
</android.support.constraint.ConstraintLayout>