Splashscreen

Splashscreen.java

import android.app.Activity;
import android.content.Intent;
import android.graphics.PixelFormat;
import android.os.Bundle;
import android.view.Window;
import android.view.WindowManager;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.ImageView;
import android.widget.LinearLayout;

public class Splashscreen extends Activity {
    public void onAttachedToWindow() {
        super.onAttachedToWindow();
        Window window = getWindow();
        window.setFormat(PixelFormat.RGBA_8888);
    }
    /** Called when the activity is first created. */    Thread splashTread;
    @Override    public void onCreate(Bundle savedInstanceState) {
        this.requestWindowFeature(Window.FEATURE_NO_TITLE);
        this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
        super.onCreate(savedInstanceState);
        setContentView(R.layout.splashscreen);
        StartAnimations();
    }
    private void StartAnimations() {
        Animation anim = AnimationUtils.loadAnimation(this, R.anim.alpha);
        anim.reset();
        LinearLayout l=(LinearLayout) findViewById(R.id.lin_lay);
        l.clearAnimation();
        l.startAnimation(anim);

        anim = AnimationUtils.loadAnimation(this, R.anim.translate);
        anim.reset();
        ImageView iv = (ImageView) findViewById(R.id.splash);
        iv.clearAnimation();
        iv.startAnimation(anim);

        splashTread = new Thread() {
            @Override            public void run() {
                try {
                    sleep(2500);
                    Intent intent = new Intent(Splashscreen.this, MainActivity.class);
                    intent.setFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
                    startActivity(intent);
                    Splashscreen.this.finish();
                } catch (InterruptedException e) {
                    // do nothing                } finally {
                    Splashscreen.this.finish();
                }

            }
        };
        splashTread.start();

    }
}

alpha

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

<alpha

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

      android:fromAlpha="0.0"

      android:toAlpha="1.0"

      android:duration="3000" />

translate

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

<set

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

<translate

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

    android:fromXDelta="0%"

    android:toXDelta="0%"

    android:fromYDelta="200%"

    android:toYDelta="0%"

    android:duration="2000"

    android:zAdjustment="top" />

</set>