How to create android splash screen
In this tutorial I’m going to show you how to easily create an android splash screen in your application.
The whole idea of this sample implementation is to start and display an activity for a certain amount of time and then start new activity. Our activity code is listed below.
SplashActivity.java
package com.itcuties.tutorial.android; import android.app.Activity;import android.content.Intent;import android.os.Bundle;import android.util.Log;import android.view.Window;import android.view.WindowManager; public class SplashActivity extends Activity { private static String TAG = SplashActivity.class.getName(); private static long SLEEP_TIME = 5; // Sleep for some time @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); this.requestWindowFeature(Window.FEATURE_NO_TITLE); // Removes title bar this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); // Removes notification bar setContentView(R.layout.splash); // Start timer and launch main activity IntentLauncher launcher = new IntentLauncher(); launcher.start(); } private class IntentLauncher extends Thread { @Override /** * Sleep for some time and than start new activity. */ public void run() { try { // Sleeping Thread.sleep(SLEEP_TIME*1000); } catch (Exception e) { Log.e(TAG, e.getMessage()); } // Start main activity Intent intent = new Intent(SplashActivity.this, MainActivity.class); SplashActivity.this.startActivity(intent); SplashActivity.this.finish(); } }}
As you see the implementation is really simple. We have a private class which is responsible for waiting some amount of time and launching a main activity in a new thread. We construct and start this thread at the end of onCreate method when a view has been set.
Remember that SplashActivity is the starting activity of our application so don’t forget to set android.intent.category.LAUNCHER category in Your AndroidManifest.xml file. Our sample manifest file code looks like this
AndroidManifest.xml
<
manifest
xmlns:android
=
"http://schemas.android.com/apk/res/android"
package
=
"com.itcuties.tutorial.android"
android:versionCode
=
"1"
android:versionName
=
"1.0"
>
<
uses-sdk
android:minSdkVersion
=
"7"
android:targetSdkVersion
=
"7"
/>
<
application
android:icon
=
"@drawable/ic_launcher"
android:label
=
"@string/app_name"
android:theme
=
"@style/AppTheme"
>
<
activity
android:name
=
".SplashActivity"
>
<
intent-filter
>
<
action
android:name
=
"android.intent.action.MAIN"
/>
<
category
android:name
=
"android.intent.category.LAUNCHER"
/>
</
intent-filter
>
</
activity
>
<
activity
android:name
=
".MainActivity"
android:label
=
"@string/title_activity_main"
>
<
intent-filter
>
<
action
android:name
=
"android.intent.action.MAIN"
/>
</
intent-filter
>
</
activity
>
</
application
>
</
manifest
>
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