ActionBarSherlock SearchViews exploration

SearchViews.java

/*
 * Copyright (C) 2011 Jake Wharton
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.actionbarsherlock.sample.demos;

import android.os.Bundle;
import android.util.Log;
import android.widget.TextView;
import android.widget.Toast;

import com.actionbarsherlock.app.SherlockActivity;
import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuItem;
import com.actionbarsherlock.widget.SearchView;
import com.actionbarsherlock.widget.SearchView.OnQueryTextListener;

public class SearchViews extends SherlockActivity {
    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        //Used to put dark icons on light action bar
        boolean isLight = SampleList.THEME == R.style.Theme_Sherlock_Light;
        
        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        getSupportActionBar().setHomeButtonEnabled(true);
        
        //Create the search view
        SearchView searchView = new SearchView(getSupportActionBar().getThemedContext());
        searchView.setQueryHint("Search...");
        searchView.setOnQueryTextListener(new OnQueryTextListener() {
			
			@Override
			public boolean onQueryTextSubmit(String query) {
				Toast.makeText(SearchViews.this, "Searching for: " + query, Toast.LENGTH_LONG).show();
				return false;
			}
			
			@Override
			public boolean onQueryTextChange(String newText) {
				return false;
			}
		});
        menu.add("Search")
            .setIcon(isLight ? R.drawable.ic_search_inverse : R.drawable.abs__ic_search)
            .setActionView(searchView)
            .setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM | MenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW);
        return true;
    }
    
    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
    	Log.d("Search", "Id: " + item.getItemId());
    	finish();
    	return true;
//    	return super.onOptionsItemSelected(item);
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        setTheme(SampleList.THEME); //Used for theme switching in samples
        super.onCreate(savedInstanceState);
        setContentView(R.layout.text);
        ((TextView)findViewById(R.id.text)).setText(R.string.search_views_content);
    }
}