/*
 * Southampton University Map App
 * Copyright (C) 2011  Christopher Baines
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

package net.cbaines.suma;

import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Iterator;

import android.content.Context;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.ImageButton;
import android.widget.TextView;

import com.hp.hpl.jena.query.Query;
import com.hp.hpl.jena.query.QueryExecution;
import com.hp.hpl.jena.query.QueryExecutionFactory;
import com.hp.hpl.jena.query.QueryFactory;
import com.hp.hpl.jena.query.QuerySolution;
import com.hp.hpl.jena.query.ResultSet;
import com.hp.hpl.jena.rdf.model.Literal;
import com.hp.hpl.jena.rdf.model.Model;
import com.hp.hpl.jena.rdf.model.RDFNode;
import com.hp.hpl.jena.rdf.model.Resource;
import com.hp.hpl.jena.tdb.TDBFactory;
import com.j256.ormlite.android.apptools.OrmLiteBaseActivity;

public class BuildingActivity extends OrmLiteBaseActivity<DatabaseHelper> implements OnCheckedChangeListener {

	final static String TAG = "BusTimeActivity";

	private boolean dataChanged;

	private Context instance;

	private ImageButton imageButton;

	private TextView buildingName;
	private TextView buildingID;

	private CheckBox favouritesCheckBox;

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.building_activity);
		instance = this;

		String ID = getIntent().getExtras().getString("buildingID");

		favouritesCheckBox = (CheckBox) findViewById(R.id.buildingActivityFavouriteCheckBox);
		// favouritesCheckBox.setChecked(busStop.favourite);
		favouritesCheckBox.setOnCheckedChangeListener(this);

		buildingName = (TextView) findViewById(R.id.buildingActivityName);
		buildingID = (TextView) findViewById(R.id.buildingActivityName);

		Log.i(TAG, "Building id " + ID);

		buildingID.setText(ID);

		try {
			URL url = new URL("http://data.southampton.ac.uk/images/buildings/600/" + ID + ".jpg");

			InputStream is = (InputStream) url.getContent();
			Drawable image = Drawable.createFromStream(is, "src");

			imageButton = new ImageButton(this);
			imageButton = (ImageButton) findViewById(R.id.buildingActivityImage);
			imageButton.setImageDrawable(image);
			imageButton.setOnClickListener(new View.OnClickListener() {
				public void onClick(View v) {

				}
			});

		} catch (MalformedURLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

		String directory = "/data/data/net.cbaines.suma/databases";
		Model model = TDBFactory.createModel(directory);

		String queryString = ID;
		Query query = QueryFactory.create(queryString);
		QueryExecution qexec = QueryExecutionFactory.create(query, model);
		try {
			ResultSet results = qexec.execSelect();
			for (; results.hasNext();) {
				QuerySolution soln = results.nextSolution();

				Log.i(TAG, "solution " + soln.toString());

				for (Iterator<String> iter = soln.varNames(); iter.hasNext();) {
					Log.i(TAG, "solnVarName " + iter.next());
				}

				// RDFNode x = soln.get("varName"); // Get a result variable by
				// name.
				// Resource r = soln.getResource("VarR"); // Get a result
				// variable
				// - must be a resource
				// Literal l = soln.getLiteral("VarL"); // Get a result variable
				// -
				// must be a literal
			}
		} finally {
			qexec.close();
		}

	}

	public void onResume() {
		super.onResume();

	}

	public void onPause() {

		super.onPause();
	}

	public void finish() {
		setResult(RESULT_OK, getIntent());

		super.finish();
	}

	@Override
	public Object onRetainNonConfigurationInstance() {
		return null;
	}

	public void onCheckedChanged(CompoundButton arg0, boolean arg1) {
		// TODO Auto-generated method stub

	}

}