ac

public class TysActivity extends Activity{

    ...........
    private TextView usrView;
    private ImageView addButton;
    private ListView lv;
    //URLs
    .......
    //Loading stories
    private final int ten = 10;
    private int counter = 1;
    private String usrName;
    private StoryAdapter adapter;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.tys_activity);
        Intent i = getIntent();
        counter = 1;
        usrName = i.getStringExtra(MainActivity.EXTRA_USER);
        usrView = (TextView)findViewById(R.id.userV);
        usrView.setText(usrName);
        lv = (ListView) findViewById(R.id.list);
        //Add onClickListener to textView
        usrView.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                refresh();
                Toast.makeText(getApplicationContext(), "Refreshed", Toast.LENGTH_SHORT).show();
            }
        });
        //Add onClickListener to image view
        addButton = (ImageView) findViewById(R.id.addB);
        addButton.setOnClickListener(new OnClickListener() {
            ......
        });
        //create adapter
        adapter = new StoryAdapter();
        //load 10 story
        load();
        //add adapter
        lv.setAdapter(adapter);
    }

    @Override
    protected void onResume() {
        super.onResume();
        adapter.notifyDataSetChanged();
        lv.invalidate();
    }

    private void load(){
        new HttpGetAsyncTask(getApplicationContext()).execute(url_get_id,url_get_username,url_get_title,url_get_story);

    }
    private void more(){
        counter++;
        load();
    }
    private void refresh(){
        counter = 1;
        load();
    }
    .....
}