org.osmdroid.events

Class ScrollEvent

java.lang.Object

org.osmdroid.events.ScrollEvent

All Implemented Interfaces:

MapEvent

public class ScrollEvent
extends Object
implements MapEvent

Field Summary

Fields

Modifier and Type	Field and Description
protected MapView	source
protected int	x
protected int	y

Constructor Summary

Constructors

Constructor and Description
ScrollEvent(MapView source, int x, int y) note coordinates represent integer based scroll coordinates, not latitude/longitude.

Method Summary

Modifier and Type	Method and Description
MapView	getSource() Return the map which generated this event.
int	getX() Return the x-coordinate scrolled to.
int	getY() note coordinates represent integer based scroll coordinates, not latitude/longitude.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

source

protected MapView source

x

protected int x

y

protected int y

Constructor Detail

ScrollEvent

public ScrollEvent(MapView source,
                   int x,
                   int y)

note coordinates represent integer based scroll coordinates, not latitude/longitude. They are subject to integer overflow and will be revisited in a later version of osmdroid to use long values. In some cases, osmdroid will always send a 0,0 coordinate. As such, this event is more useful to be notified when the map moves, but not really where it ended up. Use other functions in MapView.getBoundingBox() and MapView.getMapCenter() for that.

Parameters:

source -

x -

y -

Method Detail

getSource

public MapView getSource()

Return the map which generated this event.

getX

public int getX()

Return the x-coordinate scrolled to. note coordinates represent integer based scroll coordinates, not latitude/longitude. They are subject to integer overflow and will be revisited in a later version of osmdroid to use long values. In some cases, osmdroid will always send a 0,0 coordinate. As such, this event is more useful to be notified when the map moves, but not really where it ended up. Use other functions in MapView.getBoundingBox() and MapView.getMapCenter() for that.

getY

public int getY()

note coordinates represent integer based scroll coordinates, not latitude/longitude. They are subject to integer overflow and will be revisited in a later version of osmdroid to use long values. Return the y-coordinate scrolled to. In some cases, osmdroid will always send a 0,0 coordinate. As such, this event is more useful to be notified when the map moves, but not really where it ended up. Use other functions in MapView.getBoundingBox() and MapView.getMapCenter() for that.

toString

public String toString()

Overrides:

toString in class Object