mainUITabs.java

package edu.cc.oba;

import java.util.Timer;
import java.util.TimerTask;

import android.app.TabActivity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.res.Resources;
import android.os.Bundle;
import android.os.Handler;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.widget.TabHost;
import android.widget.Toast;


public class mainUITabs extends TabActivity {
	public static TabHost mTabHost;
	

	public void onCreate(Bundle savedInstanceState) {
		
		super.onCreate(savedInstanceState);
	    setContentView(R.layout.tab);
	    mTabHost=getTabHost();

	    Resources res = getResources(); // Resource object to get Drawables
	    TabHost tabHost = getTabHost();  // The activity TabHost
	    TabHost.TabSpec spec;  // Reusable TabSpec for each tab
	    Intent intent;  // Reusable Intent for each tab
	    

	    // Create an Intent to launch an Activity for the tab (to be reused)
	    intent = new Intent().setClass(this, chooseImage.class); 
	    intent.putExtra("username", getIntent().getStringExtra("username"));
		intent.putExtra("password", getIntent().getStringExtra("password"));
	    
	    // Initialize a TabSpec for each tab and add it to the TabHost
		intent = new Intent().setClass(this, oneButtons.class);
		spec = tabHost.newTabSpec("One Buttons").setIndicator("One Buttons",
                res.getDrawable(R.drawable.tab1))
            .setContent(intent);
		tabHost.addTab(spec);

		intent = new Intent().setClass(this, chooseImage.class);		
		spec = tabHost.newTabSpec("New Reservation").setIndicator("New Reservation",
	                      res.getDrawable(R.drawable.tab1))
	                  .setContent(intent);
	    tabHost.addTab(spec);
	    

	    // Do the same for the other tabs
	    intent = new Intent().setClass(this, createConnection.class);
	    intent.putExtra("username", getIntent().getStringExtra("username"));
		intent.putExtra("password", getIntent().getStringExtra("password"));
		
	    spec = tabHost.newTabSpec("Current Reservation").setIndicator("Current Reservation",
	                      res.getDrawable(R.drawable.tab2)).setContent(intent);
	    tabHost.addTab(spec);
	    
	    

	    	    
	}
	
	 
    // Initiating Menu XML file (menu.xml)
    @Override
    public boolean onCreateOptionsMenu(Menu menu)
    {
        MenuInflater menuInflater = getMenuInflater();
        menuInflater.inflate(R.layout.mainmenu, menu);
        return true;
    }
    
    @Override
    public boolean onOptionsItemSelected(MenuItem item)
    {
 
        switch (item.getItemId())
        {
        case R.id.menu_logout:
            // Single menu item is selected do something
            // Ex: launching new activity/screen or show alert message
            Toast.makeText(getBaseContext(), "Logging out", Toast.LENGTH_SHORT).show();
            
            Android_OBAActivity.settings.edit().clear().commit();
            finish();
            return true;
 
        case R.id.menu_settings:
            Toast.makeText(getBaseContext(), "Settings : TODO", Toast.LENGTH_SHORT).show();
            return true;
 
         
        default:
            return super.onOptionsItemSelected(item);
        }
    }
	
	
	
}