PreferencesActivity.java

package edu.alaska.gina.feeder.gina_puffinfeeder_android_viewer;

import android.app.Activity;
import android.os.Bundle;
import android.view.MenuItem;

/**
 * Activity that starts settings fragment.
 * Created by bobby on 7/25/13.
 */
public class PreferencesActivity extends Activity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        if (getActionBar() != null) {
            getActionBar().setDisplayHomeAsUpEnabled(true);
            getActionBar().setHomeButtonEnabled(true);
            getActionBar().setTitle("Settings");
        }

        getFragmentManager().beginTransaction().replace(android.R.id.content, new SettingsFragment()).commit();
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        if (item.getItemId() == android.R.id.home)
            finish();
        return super.onOptionsItemSelected(item);
    }
}