/*
This file is part of RouteConverter.
RouteConverter 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.
RouteConverter 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 RouteConverter; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Copyright (C) 2007 Christian Pesch. All Rights Reserved.
*/
package slash.navigation.itn;
import slash.common.type.CompactCalendar;
import slash.navigation.base.BaseNavigationPosition;
import slash.navigation.base.Wgs84Position;
import slash.navigation.gpx.GpxPosition;
import slash.navigation.nmea.NmeaPosition;
import static slash.navigation.base.RouteComments.parseDescription;
/**
* Represents a position in a Tom Tom Route (.itn) file.
*
* @author Christian Pesch
*/
public class TomTomPosition extends BaseNavigationPosition {
static final double INTEGER_FACTOR = 100000.0;
private Integer longitude, latitude;
private String city, reason;
private Double heading;
private Double elevation;
private Double speed;
private CompactCalendar time;
public TomTomPosition(Integer longitude, Integer latitude, String description) {
this.longitude = longitude;
this.latitude = latitude;
setDescription(description);
}
public TomTomPosition(Double longitude, Double latitude, Double elevation, Double speed, CompactCalendar time, String description) {
setElevation(elevation);
setSpeed(speed);
setTime(time);
setLongitude(longitude);
setLatitude(latitude);
setDescription(description);
// there could be an elevation/time already parsed from description or one given as a parameter
if (getElevation() == null || elevation != null)
setElevation(elevation);
if (!hasTime() || time != null)
setTime(time);
}
public Double getLongitude() {
return asDouble(getLongitudeAsInt());
}
public void setLongitude(Double longitude) {
this.longitude = asInt(longitude);
}
public Double getLatitude() {
return asDouble(getLatitudeAsInt());
}
public void setLatitude(Double latitude) {
this.latitude = asInt(latitude);
}
public String getDescription() {
return city;
}
public void setDescription(String description) {
this.city = description;
this.reason = null;
if (description == null)
return;
parseDescription(this, description);
}
public Double getElevation() {
return elevation;
}
public void setElevation(Double elevation) {
this.elevation = elevation;
}
public Double getSpeed() {
return speed;
}
public void setSpeed(Double speed) {
this.speed = speed;
}
public CompactCalendar getTime() {
return time;
}
public void setTime(CompactCalendar time) {
this.time = time;
}
private static Integer asInt(Double aDouble) {
return aDouble != null ? (int) (aDouble * INTEGER_FACTOR) : null;
}
private static Double asDouble(Integer anInteger) {
return anInteger != null ? anInteger / INTEGER_FACTOR : null;
}
public Integer getLongitudeAsInt() {
return longitude;
}
public Integer getLatitudeAsInt() {
return latitude;
}
public String getCity() {
return city;
}
public void setCity(String city) {
this.city = city;
}
public String getReason() {
return reason;
}
public void setReason(String reason) {
this.reason = reason;
}
public Double getHeading() {
return heading;
}
public void setHeading(Double heading) {
this.heading = heading;
}
public GpxPosition asGpxPosition() {
GpxPosition position = super.asGpxPosition();
position.setHeading(getHeading());
return position;
}
public NmeaPosition asNmeaPosition() {
NmeaPosition position = super.asNmeaPosition();
position.setHeading(getHeading());
return position;
}
public TomTomPosition asTomTomRoutePosition() {
return this;
}
public Wgs84Position asWgs84Position() {
Wgs84Position position = super.asWgs84Position();
position.setHeading(getHeading());
return position;
}
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
TomTomPosition that = (TomTomPosition) o;
return !(city != null ? !city.equals(that.city) : that.city != null) &&
!(getElevation() != null ? !getElevation().equals(that.getElevation()) : that.getElevation() != null) &&
!(heading != null ? !heading.equals(that.heading) : that.heading != null) &&
!(latitude != null ? !latitude.equals(that.latitude) : that.latitude != null) &&
!(longitude != null ? !longitude.equals(that.longitude) : that.longitude != null) &&
!(reason != null ? !reason.equals(that.reason) : that.reason != null) &&
!(hasTime() ? !getTime().equals(that.getTime()) : that.hasTime());
}
public int hashCode() {
int result;
result = (longitude != null ? longitude.hashCode() : 0);
result = 31 * result + (latitude != null ? latitude.hashCode() : 0);
result = 31 * result + (getElevation() != null ? getElevation().hashCode() : 0);
result = 31 * result + (heading != null ? heading.hashCode() : 0);
result = 31 * result + (city != null ? city.hashCode() : 0);
result = 31 * result + (reason != null ? reason.hashCode() : 0);
result = 31 * result + (hasTime() ? getTime().hashCode() : 0);
return result;
}
}