/*
 * 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 android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;

public class BusSpecificTimetableAdapter extends BaseAdapter {

	private final BusActivity context;
	private Timetable timetable;
	// private final Animation a;
	// private boolean[] changed;

	private long timeOfLastForcedUpdate = System.currentTimeMillis();

	// private static final String TAG = "BusSpecificTimetableAdapter";

	public BusSpecificTimetableAdapter(BusActivity context, Timetable timetable) {
		this.context = context;
		this.timetable = timetable;
		// this.a = AnimationUtils.loadAnimation(context, R.anim.updated_stop_view);
	}

	public View getView(int position, View convertView, ViewGroup parent) {
		// Log.i(TAG, "Returning stop " + position + " " +
		// timetable.get(position));

		if (timeOfLastForcedUpdate + 1000 < System.currentTimeMillis()) {
			context.handler.removeCallbacks(context.refreshData);
			context.handler.post(context.refreshData);
			timeOfLastForcedUpdate = System.currentTimeMillis();
		}

		BusSpecificStopView stopView;
		if (convertView == null) {
			stopView = new BusSpecificStopView(context, timetable.get(position));
		} else {
			stopView = (BusSpecificStopView) convertView;
			stopView.setStop(timetable.get(position));
		}

		return stopView;
	}

	public int getCount() {
		return timetable.size();
	}

	public Object getItem(int position) {
		return position;
	}

	public long getItemId(int position) {
		return position;
	}

	public void updateTimetable(Timetable newTimetable) {
		timetable = newTimetable;
		this.notifyDataSetChanged();
	}
}