Android Open Source - introToDroid4ed Adapters Activity

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License

The source code is released under:

GNU General Public License

Java Source Code

package com.introtoandroid.advancedlayouts;
/*www  . ja  v a 2s. co  m*/
import java.util.HashMap;
import java.util.Map;

import android.app.ListActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;

public class AdaptersActivity extends ListActivity {
  private static final String[] menu = {"ContactAdapter", "ListAdapterSample"};
    private Map<String, Object> actions = new HashMap<String, Object>();

  /* (non-Javadoc)
   * @see android.app.Activity#onCreate(android.os.Bundle)
   */
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    actions.put(menu[0], new Intent(this,ContactAdapterActivity.class));
    actions.put(menu[1], new Intent(this,ListAdapterSampleActivity.class));    

    setListAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, menu));
  }  
  
  /* (non-Javadoc)
   * @see android.app.ListActivity#onListItemClick(android.widget.ListView, android.view.View, int, long)
   */
  @Override
  protected void onListItemClick(ListView l, View v, int position, long id) {
    String text = (String) l.getItemAtPosition(position);
    startActivity((Intent) actions.get(text));
  }
}

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