Splash Screen improves look and feel of an Android App. It creates a feeling of Professional Well Built App. Let us create a Splash Screen in Android step by step.
Learn Java basics before diving into Android for fast coding and development.
Create a Splash Screen in Android
Splash Screens are not only useful for appearance but also useful for making Network calls and other Intensive works. Customer happily waits for 3-6 seconds if they see something like a splash screen and a Progressbar if possible.
Create a SplashActivity and a MainActivity at first.
Splash Activity is like any other activity with auto closure after predefined timeout seconds.
We have added a delay of 3000 milliseconds or 3 seconds after which SplashActivity closes automatically and starts MainActivity. Make it just 2 seconds for fast opening of the app.
SplashActivity.java
package com.offlinetutorials.splashapplication; import android.content.Intent; import android.os.Handler; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; public class SplashActivity extends AppCompatActivity { static int TIMEOUT_MILLIS = 3000; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_splash); new Handler().postDelayed(new Runnable() { @Override public void run() { Intent i = new Intent(SplashActivity.this, MainActivity.class); startActivity(i); // close this activity finish(); } }, TIMEOUT_MILLIS); } }
Notice here in activity_splash.xml that we have used an Intermittent Progressbar which gives a fancy look to our Android Splash Screen. Nicest thing here is android:inderminateTint with a custom yellow color. We have changed this Tint color to suit FrameLayout background color. We have taken a Drawable resource as an Image. Drawable images expand without any pixelation.
activity_splash.xml
<?xml version="1.0" encoding="utf-8"?> <FrameLayout 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=".SplashActivity" android:background="#d47e7e"> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:orientation="vertical"> <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Your App Name" android:textSize="20sp" android:textColor="#FFF" android:textAlignment="center"/> <ImageView android:layout_width="100dp" android:layout_height="100dp" android:layout_gravity="center_horizontal" android:src="@drawable/ic_camera_white_24dp"/> <ProgressBar android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_horizontal" android:indeterminateTint="#FF0" android:indeterminate="true"/> </LinearLayout> </FrameLayout>
Now Make your SplashActivity as a Launcher Activity by specifying in Android Manifest File. Also, note that .MainActivity does not have any intent-filter with MAIN and LAUNCHER tags. Android Theme is set to NoActionBar to hide the top bar with title and menu items.
AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.offlinetutorials.splashapplication"> <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" android:label="MainActivity" android:theme="@style/AppTheme.NoActionBar"> </activity> <activity android:name=".SplashActivity" android:label="SplashActivity" android:theme="@style/AppTheme.NoActionBar"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> </application> </manifest>
This is how we have created a Splash Screen Activity in Android. There are variations in the approach. This approach of showing a Splash Screen is chosen as it does not add extra code and overhead in MainActivity.
Thank you for reading.
SNO | Topic |
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1 | Android GridLayout with Equal Width Columns |
2 | Android Toolbar Title Change Programmatically |
3 | Android Exception - Action Bar already supplied by Window Decor |
4 | Android Toolbar Back Button Color & Shape Change |
5 | Android Splash Screen Tutorial |