com.google.gwt.maps.client.overlay
Class Layer

java.lang.Object
  com.google.gwt.maps.client.overlay.Overlay
      com.google.gwt.maps.client.overlay.Overlay.ConcreteOverlay
          com.google.gwt.maps.client.overlay.Layer

public class Layer
extends Overlay.ConcreteOverlay

This class instantiates a predefined "layer" overlay consisting of a collection of related items. It implements the Overlay interface and thus is added to the map using the MapWidget.addOverlay(Overlay) method. For example: map.addOverlay(Layer.newInstance("com.panoramio.all"));

Nested Class Summary

static class

Layer.LayerJso Native methods to access the Glayer object.

Nested classes/interfaces inherited from class com.google.gwt.maps.client.overlay.Overlay

Overlay.ConcreteOverlay

Field Summary

Fields inherited from class com.google.gwt.maps.client.overlay.Overlay

jsoPeer

Constructor Summary

Layer(com.google.gwt.core.client.JavaScriptObject jsoPeer)

Method Summary

void	hide() Hides this overlay so it is not visible, but maintains its position in the stack of overlays
static boolean	isHidden(java.lang.String layerId) returns true if the named layer is currently hidden.
static Layer	newInstance(java.lang.String layerId) Create a new layer instance
void	show() Shows a previously hidden Layer.

Methods inherited from class com.google.gwt.maps.client.overlay.Overlay.ConcreteOverlay

copy, initialize, redraw, remove

Methods inherited from class com.google.gwt.maps.client.overlay.Overlay

createPeer, getZIndex

Methods inherited from class java.lang.Object

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

Constructor Detail

Layer

public Layer(com.google.gwt.core.client.JavaScriptObject jsoPeer)

Method Detail

isHidden

public static boolean isHidden(java.lang.String layerId)

returns true if the named layer is currently hidden.

newInstance

public static Layer newInstance(java.lang.String layerId)

Create a new layer instance

Parameters:

layerId - unique Layer ID. http://spreadsheets.google.com/pub?key=p9pdwsai2hDN-cAocTLhnag contains a list of the currently supported layers.

hide

public void hide()

Hides this overlay so it is not visible, but maintains its position in the stack of overlays

show

public void show()

Shows a previously hidden Layer.