package com.lgq.rssreader;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.util.Log;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
/**
 * ����
 * @author walkingp
 * @date:2011-12
 *
 */
public class SplashActivity extends Activity{
	public void onCreate(Bundle savedInstanceState) {				
		this.requestWindowFeature(Window.FEATURE_NO_TITLE);
		super.onCreate(savedInstanceState);
		setContentView(R.layout.splash);
		
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);
		
        // The UI options currently enabled are represented by a bitfield.
        // getSystemUiVisibility() gives us that bitfield. _STICKY
        int uiOptions = getWindow().getDecorView().getSystemUiVisibility();
        int newUiOptions = uiOptions;
        boolean isImmersiveModeEnabled =
                ((uiOptions | View.SYSTEM_UI_FLAG_IMMERSIVE) == uiOptions);
        if (isImmersiveModeEnabled) {
            Log.i("RssReader", "Turning immersive mode mode off. ");
        } else {
            Log.i("RssReader", "Turning immersive mode mode on.");
        }
 
        // Immersive mode: Backward compatible to KitKat (API 19).
        // Note that this flag doesn't do anything by itself, it only augments the behavior
        // of HIDE_NAVIGATION and FLAG_FULLSCREEN.  For the purposes of this sample
        // all three flags are being toggled together.
        // This sample uses the "sticky" form of immersive mode, which will let the user swipe
        // the bars back in again, but will automatically make them disappear a few seconds later.
        newUiOptions ^= View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
        newUiOptions ^= View.SYSTEM_UI_FLAG_FULLSCREEN;
        newUiOptions ^= View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
        getWindow().getDecorView().setSystemUiVisibility(newUiOptions);
		
		new Handler().postDelayed(new Runnable(){
			public void run() {
				RedirectMainActivity();
			}
		},3000);
        
	}
	/**
	 * ��ת
	 */
	private void RedirectMainActivity(){
		Intent i = new Intent();
		i.setClass(SplashActivity.this,MainActivity.class);		
		startActivity(i);
		SplashActivity.this.finish();
	}
}