ImageSwitcher & UpdateTimeTask or update anythiing by some time interval

download: http://www.mediafire.com/?3dtfzkyp8fka6d7

package com.droidikin.samples.imageswitcher;

import android.app.Activity;

import android.os.Bundle;

import android.os.Handler;

import android.util.Log;

import android.view.View;

import android.view.ViewGroup.LayoutParams;

import android.view.animation.Animation;

import android.view.animation.AnimationUtils;

import android.widget.ImageSwitcher;

import android.widget.ImageView;

import android.widget.ViewSwitcher.ViewFactory;

public class CodeActivity extends Activity implements ViewFactory {

// A reference to the images contained into the drawable folder

private Integer[] m_ImageIds = {

            R.drawable.img_01,

            R.drawable.img_02,

            R.drawable.img_03

};

// The ImageSwitcher

ImageSwitcher m_ImageSwitcher;

// The Handler used for manage the Runnable that switch the images

Handler m_Handler = new Handler();

// The index of the current image

int m_imageIndex = 0;

    /** Called when the activity is first created. */

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.use_code_activity);

        // assign the ImageSwitcher

        m_ImageSwitcher = (ImageSwitcher)findViewById(R.id.imageswitcher);

        m_ImageSwitcher.setFactory(this);

        // Create the Fade in animation

        Animation fadeIn = AnimationUtils.loadAnimation(this, android.R.anim.fade_in);

        fadeIn.setDuration(3000);

        // Create the Fade out animation

        Animation fadeOut = AnimationUtils.loadAnimation(this, android.R.anim.fade_out);

        fadeOut.setDuration(3000);

        // Assign the two animations to the ImageSwitcher

        m_ImageSwitcher.setInAnimation(fadeIn);

        m_ImageSwitcher.setOutAnimation(fadeOut);

        

        // Start the Runnable

        m_Handler.post(m_UpdateTimeTask);        

    }

@Override

public View makeView() {

ImageView i = new ImageView(this);

i.setBackgroundColor(0xFF000000);

i.setScaleType(ImageView.ScaleType.FIT_CENTER);

i.setLayoutParams(new ImageSwitcher.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

return i;

}

/*

* Set the image to show into the ImageSwitcher, then post his execution after 5 seconds

*/

Runnable m_UpdateTimeTask = new Runnable() {

  public void run() 

  {

  Log.e("------run()--", " ");

  // Set the Image to show

  m_ImageSwitcher.setImageResource(m_ImageIds[m_imageIndex]);

  // Increment the index

  m_imageIndex++;

  // if necessary restart from the first image

  if(m_imageIndex > (m_ImageIds.length-1)){

  m_imageIndex = 0;

  }

  // Set the execution after 5 seconds

//   m_Handler.postDelayed(this, (5 * 1000));

  

  m_Handler.postDelayed(this, (500));

  }

};

}