Arret.java

/*******************************************************************************
 * Copyright (c) 2011 Michel DAVID mimah35-at-gmail.com
 * 
 * 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 3 of the License.
 * 
 * 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, see <http://www.gnu.org/licenses/>.
 ******************************************************************************/
package fr.gotorennes.domain;

import java.util.Calendar;

import android.content.res.Resources;
import android.database.Cursor;
import android.os.Parcel;
import android.os.Parcelable;
import fr.gotorennes.R;

public class Arret implements Parcelable {

	public long idTrajet;
	public long idStation;
	public int arrivee;
	public int depart;
	public int sequence;

	public Arret(Cursor cursor) {
		idTrajet = cursor.getLong(cursor.getColumnIndex("idTrajet"));
		idStation = cursor.getLong(cursor.getColumnIndex("idStation"));
		arrivee = cursor.getInt(cursor.getColumnIndex("arrivee"));
		depart = cursor.getInt(cursor.getColumnIndex("depart"));
		sequence = cursor.getInt(cursor.getColumnIndex("sequence"));
	}

	public Arret(Parcel in) {
		idTrajet = in.readLong();
		idStation = in.readLong();
		arrivee = in.readInt();
		depart = in.readInt();
		sequence = in.readInt();
	}

	public int getHeuresDepart(boolean nuit) {
		return depart / 60;
	}

	public String getDepart() {
		return getTime(depart);
	}

	public String getArrivee() {
		return getTime(arrivee);
	}

	public int getHeuresArrivee(boolean nuit) {
		return arrivee / 60;
	}

	public int getMinutesDepart() {
		return depart % 60;
	}

	public int getMinutesArrivee() {
		return arrivee % 60;
	}

	public int getMinutesAvantDepart(boolean nuit) {
		Calendar calendar = Calendar.getInstance();
		int now = getHours(calendar, nuit) * 60 + calendar.get(Calendar.MINUTE);
		return depart - now;
	}

	public String getDureeAvantDepart(boolean nuit, Resources resources) {
		int delta = getMinutesAvantDepart(nuit);
		StringBuffer buffer = new StringBuffer();
		if (delta >= 60) {
			int hours = delta / 60;
			buffer.append(hours);
			buffer.append(hours > 1 ? resources.getString(R.string.heures) : resources.getString(R.string.heure));
			int minutes = delta % 60;
			buffer.append(minutes < 10 ? "0" + minutes : minutes);
		} else {
			buffer.append(delta);
			buffer.append(delta > 1 ? resources.getString(R.string.minutes) : resources.getString(R.string.minute));
		}
		return buffer.toString();
	}

	public static String getTime(int time) {
		int hours = (time / 60) % 24;
		int minutes = time % 60;
		return (hours < 10 ? "0" + hours : hours) + ":" + (minutes < 10 ? "0" + minutes : minutes);
	}

	public static String getTimeInMinutes(boolean nuit) {
		return getTimeInMinutes(Calendar.getInstance(), nuit);
	}

	public static String getTimeInMinutes(Calendar calendar, boolean nuit) {
		return String.valueOf(getTime(calendar, nuit));
	}

	public static int getTime(Calendar calendar, boolean nuit) {
		int hours = getHours(calendar, nuit);
		return hours * 60 + calendar.get(Calendar.MINUTE);
	}

	public static int getHours(Calendar calendar, boolean nuit) {
		int hours = calendar.get(Calendar.HOUR_OF_DAY);
		return getHours(hours, nuit);
	}

	protected static int getHours(int hours, boolean nuit) {
		if (!nuit && hours < 4)
			hours += 24;
		return hours;
	}

	@Override
	public String toString() {
		return getTime(depart);
	}

	@Override
	public int describeContents() {
		return 0;
	}

	@Override
	public void writeToParcel(Parcel out, int flags) {
		out.writeLong(idTrajet);
		out.writeLong(idStation);
		out.writeInt(arrivee);
		out.writeInt(depart);
		out.writeInt(sequence);
	}

	public static final Parcelable.Creator<Arret> CREATOR = new Parcelable.Creator<Arret>() {
		@Override
		public Arret createFromParcel(Parcel in) {
			return new Arret(in);
		}

		@Override
		public Arret[] newArray(int size) {
			return new Arret[size];
		}
	};
}