Android Open Source - activity-tracker Activity Tracker

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License

The source code is released under:
MIT License
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Java Source Code

package org.hopto.mjancola.activity;
/*from  ww  w.j a  v a 2  s  .c om*/
/* 
 public class ActivityTracker extends Activity {

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activitytracker);
  }
}
*/

import android.app.ListActivity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ListAdapter;
import android.widget.ListView;
import org.hopto.mjancola.R;

/**
 * The main activity of the API library demo gallery.
 * <p>
 * The main layout lists the demonstrated features, with buttons to launch them.
 */
public final class ActivityTracker extends ListActivity {

    /**
     * A custom array adapter that shows a {@link FeatureView} containing details about the demo.
     */
    private static class CustomArrayAdapter extends ArrayAdapter<DemoDetails> {

        /**
         * @param demos An array containing the details of the demos to be displayed.
         */
        public CustomArrayAdapter(Context context, DemoDetails[] demos) {
            super(context, R.layout.feature, R.id.title, demos);
        }

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            FeatureView featureView;
            if (convertView instanceof FeatureView) {
                featureView = (FeatureView) convertView;
            } else {
                featureView = new FeatureView(getContext());
            }

            DemoDetails demo = getItem(position);

            featureView.setTitleId(demo.titleId);
            featureView.setDescriptionId(demo.descriptionId);

            return featureView;
        }
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        ListAdapter adapter = new CustomArrayAdapter(this, DemoDetailsList.DEMOS);

        setListAdapter(adapter);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.activity_main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle item selection
        if (item.getItemId() == R.id.menu_legal) {
            startActivity(new Intent(this, LegalInfoActivity.class));
            return true;
        }
        if (item.getItemId() == R.id.menu_activity_recognition) {
            startActivity(new Intent(this, ActivityRecognitionActivity.class));
            return true;
        }
        if (item.getItemId() == R.id.menu_my_location) {
            startActivity(new Intent(this, MyLocationDemoActivity.class));
            return true;
        }
        return super.onOptionsItemSelected(item);
    }

    @Override
    protected void onListItemClick(ListView l, View v, int position, long id) {
        DemoDetails demo = (DemoDetails) getListAdapter().getItem(position);
        startActivity(new Intent(this, demo.activityClass));
    }
}
Java Source Code List
