org.free.garminimg.utils
Class FindObjectByPositionListener

java.lang.Object
  org.free.garminimg.utils.FindObjectByPositionListener

All Implemented Interfaces:

MapListener

public class FindObjectByPositionListener
extends java.lang.Object
implements MapListener

Special map listener used to find an object according to its coordinates.

Constructor Summary

FindObjectByPositionListener(int targetlong, int targetLat, int precision)

Method Summary

void	addPoint(int type, int subType, int longitude, int latitude, Label label, boolean indexed) Will be called for every points.
void	addPoly(int type, int[] longitudes, int[] latitudes, int nbPoints, Label label, boolean line) Will be called for every polygons/lines.
void	finishPainting() Called when everything is done.
java.util.List<FoundObject>	getFounds()
void	startMap(ImgFileBag file) Called each time we start looking into another IMG file
void	startSubDivision(SubDivision subDivision) Called each time we start parsing a displayed sub-division.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FindObjectByPositionListener

public FindObjectByPositionListener(int targetlong,
                                    int targetLat,
                                    int precision)

Method Detail

getFounds

public java.util.List<FoundObject> getFounds()

addPoint

public void addPoint(int type,
                     int subType,
                     int longitude,
                     int latitude,
                     Label label,
                     boolean indexed)

Description copied from interface: MapListener

Will be called for every points.

Specified by:

addPoint in interface MapListener

Parameters:

type - Type of points (see ImgConstants.getPointDesc(int,int)).

subType - Sub type.

longitude - The longitude in garmin coordinates.

latitude - The latitude in garmin coordinates.

label - The label attached to this point or null if there is none.

indexed - True if the point is indexed.

addPoly

public void addPoly(int type,
                    int[] longitudes,
                    int[] latitudes,
                    int nbPoints,
                    Label label,
                    boolean line)

Description copied from interface: MapListener

Will be called for every polygons/lines.

Specified by:

addPoly in interface MapListener

Parameters:

type - Type of polyline/gone (see ImgConstants.getPolyDesc(int,boolean)).

longitudes - The longitudes in garmin coordinates. Don't keep a pointer on it for more than the duration of this call.

latitudes - Same as latitudes, but for longitudes.

nbPoints - The number of points available.

label - The label attached to this poly or null if there is none.

line - True if it's a polyline, false if it's a polygon.

startMap

public void startMap(ImgFileBag file)

Description copied from interface: MapListener

Called each time we start looking into another IMG file

Specified by:

startMap in interface MapListener

Parameters:

file - The file.

startSubDivision

public void startSubDivision(SubDivision subDivision)

Description copied from interface: MapListener

Called each time we start parsing a displayed sub-division.

Specified by:

startSubDivision in interface MapListener

finishPainting

public void finishPainting()

Description copied from interface: MapListener

Called when everything is done.

Specified by:

finishPainting in interface MapListener