Splash Screen and Webiview

public class Splash extends Activity { 
     @Override 
     public void onCreate(Bundle icicle) { 
          super.onCreate(icicle); 
          setContentView(R.layout.splashscreen); 
 mProgressBar=(ProgressBar)findViewById(R.id.progressBar1);

        final WebView wvc = (WebView)findViewById(R.id.webview); 
        wvc.getSettings().setJavaScriptEnabled(true); 
        wvc.setWebViewClient(new WebViewClient() { 
          @Override 
          public void onPageFinished(WebView view, String url) 
          { 
              /* Call whatever, It's finished loading. */ 
                  wvc.setVisibility(View.VISIBLE); 
   mProgressBar.setVisibility(view.GONE);
                  } 
      }); 
        wvc.loadUrl("http://www.google.de"); 

     } 
} 


// LAYOUT FILE // 
 Initially show an ImageView and then once the WebView has loaded, swapping their visibility like this
<?xml version="1.0" encoding="utf-8"?> 
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent"> 



       <ImageView 
                android:layout_width="fill_parent" 
                android:layout_height="fill_parent" 
                android:scaleType="center" 
                android:src="@drawable/splash" 
                android:visibility="visible" 
        /> 

        <WebView android:id="@+id/webview" 
            android:layout_height="fill_parent" 
            android:layout_width="fill_parent" 
            android:visibility="gone" 
         /> 

<ProgressBar
        android:id="@+id/progressBar1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" 
        android:layout_gravity="center|bottom"/>

</FrameLayout> 

orr


public class MainActivity extends Activity {

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
WebView weeb = (WebView)findViewById(R.id.webView1);
WebSettings webSettings = weeb.getSettings();
webSettings.setJavaScriptEnabled(true);
weeb.setWebViewClient(new WebViewClient());
weeb.loadUrl(("http://www.facebook.com"));

}

Enable USB Debugging

http://visualgdb.com/tutorials/android/usbdebug/

Simple View Pager Example

1.Import library - Right click on project ,android tools, add support library.
2.Create an xml  (activity_main)

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView android:text="Page 1" android:id="@+id/textViewHeader"
android:layout_width="fill_parent" android:layout_height="wrap_content"
android:gravity="center" android:padding="10dip" android:textStyle="bold"></TextView>
<android.support.v4.view.ViewPager
android:layout_width="fill_parent" android:layout_height="fill_parent"
android:id="@+id/viewPager" />

</LinearLayout>

3. Create a java file 

main activity 

import java.util.ArrayList;

import android.app.Activity;

import android.content.Context;

import android.os.Bundle;

import android.os.Parcelable;

import android.support.v4.view.PagerAdapter;

import android.support.v4.view.ViewPager;

import android.support.v4.view.ViewPager.OnPageChangeListener;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.LinearLayout;

import android.widget.TextView;

public class MainActivity extends Activity {

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

ViewPager vp = (ViewPager) findViewById(R.id.viewPager);

MyPagerAdapter adap = new MyPagerAdapter(this);

vp.setAdapter(adap);

final TextView tvHeader = (TextView) findViewById(R.id.textViewHeader);

tvHeader.setText("Page 1");

vp.setOnPageChangeListener(new OnPageChangeListener(){

@Override

public void onPageScrollStateChanged(int arg0) {

// TODO Auto-generated method stub

}

@Override

public void onPageScrolled(int arg0, float arg1, int arg2) {

// TODO Auto-generated method stub

}

@Override

public void onPageSelected(int arg0) {

// TODO Auto-generated method stub

tvHeader.setText("Page " + (arg0 + 1));

}

});

}

private class MyPagerAdapter extends PagerAdapter {

private ArrayList<LinearLayout> arry;

public MyPagerAdapter(Context context) {

arry = new ArrayList<LinearLayout>();

// arry.add(new ListView1Page(context));

arry.add(new TextViewPage(context));

// views.add(new ListView2Page(context));

arry.add(new ButtonPage(context));

// use this when design done graphically 

}

@Override

public void destroyItem(View view, int arg1, Object object) {

((ViewPager) view).removeView((LinearLayout) object);

}

@Override

public int getCount() {

// TODO Auto-generated method stub

return arry.size();

}

@Override

public Object instantiateItem(View view, int position) {

// View myView = views.get(position);

// ((ViewPager) view).addView(myView);

// return myView;

//

View v = new View(MainActivity.this.getApplicationContext());

       final LayoutInflater inflater = (LayoutInflater) MainActivity.this

               .getSystemService(Context.LAYOUT_INFLATER_SERVICE);

       

       switch (position) {

       case 0:

           v = inflater.inflate(R.layout.j,

                   (ViewGroup) null, false);

//            ((Button) v.findViewById(R.id.pp1btnbck)).setOnClickListener(new OnClickListener() {

//

//                @Override

//                public void onClick(View arg0) {

//                    finish();

//                }

//            });

           break;

       case 1:

           v = inflater.inflate(R.layout.k, null, false

// xml file named k                    );

           break;

       default:

          

           break;

       }

       ((ViewPager) view).addView(v, 0);

       return v;

}

@Override

public boolean isViewFromObject(View arg0, Object arg1) {

// TODO Auto-generated method stub

return arg0 == arg1;

}

public Parcelable saveState() {

return null;

}

}

}

4 . If design is from xmls ,create xml files ,here i have used two xmls k and j.

put wateva u want in those files

5. If done dynamically , create a class , i have named this as ButtonPage

import android.content.Context;

import android.graphics.Color;

import android.util.AttributeSet;

import android.view.Gravity;

import android.widget.Button;

import android.widget.LinearLayout;

import android.widget.LinearLayout.LayoutParams;

public class ButtonPage extends LinearLayout {

public ButtonPage(Context context, AttributeSet attrs) {

super(context, attrs);

init();

}

public ButtonPage(Context context) {

super(context);

init();

}

private void init() {

// setBackgroundColor(Color.RED);

// Button button = new Button(getContext());

// button.setText("4th Page");

//

// setGravity(Gravity.CENTER);

//

// LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT,

// LayoutParams.WRAP_CONTENT);

// addView(button, params);

}

}