org.wicketstuff.openlayers3.behavior

Class ZoomToFeatureExtent

java.lang.Object

org.apache.wicket.behavior.Behavior

org.wicketstuff.openlayers3.behavior.ZoomToFeatureExtent

All Implemented Interfaces:

Serializable, IComponentAwareEventSink, IComponentAwareHeaderContributor, IClusterable

public class ZoomToFeatureExtent
extends Behavior

Provides a behavior that zooms to the map to include all features, excluding features loaded from a remote data source. If you need to zoom in order to view all remotely loaded features, please take a look at the VectorLayerFeaturesLoaded listener.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ZoomToFeatureExtent() Creates a new instance.
ZoomToFeatureExtent(Layer... layers) Creates a new instance.
ZoomToFeatureExtent(List<Layer> layers) Creates a new instance.
ZoomToFeatureExtent(Number buffer) Creates a new instance.
ZoomToFeatureExtent(Number buffer, Layer... layers) Creates a new instance.
ZoomToFeatureExtent(Number buffer, List<Layer> layers) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
ZoomToFeatureExtent	buffer(Number buffer) Sets the buffer added to the calculated extent.
Number	getBuffer() Returns the buffer added to the calculated extent.
List<Layer>	getLayers() Returns the layers used when calculating the extent.
ZoomToFeatureExtent	layers(List<Layer> layers) Sets the layers used when calculating the extent.
void	renderHead(Component component, IHeaderResponse response)
void	setBuffer(Number buffer) Sets the buffer added to the calculated extent.
void	setLayers(List<Layer> layers) Sets the layers used when calculating the extent.

Methods inherited from class org.apache.wicket.behavior.Behavior

afterRender, beforeRender, bind, canCallListener, detach, getStatelessHint, isEnabled, isTemporary, onAttribute, onComponentTag, onConfigure, onEvent, onException, onRemove, onTag, unbind

Methods inherited from class java.lang.Object

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

Constructor Detail

ZoomToFeatureExtent

public ZoomToFeatureExtent()

Creates a new instance.

ZoomToFeatureExtent

public ZoomToFeatureExtent(Number buffer)

Creates a new instance.

Parameters:

buffer - Buffer to add when calculating extent

ZoomToFeatureExtent

public ZoomToFeatureExtent(Layer... layers)

Creates a new instance.

Parameters:

layers - Layers to use when calculating extent

ZoomToFeatureExtent

public ZoomToFeatureExtent(List<Layer> layers)

Creates a new instance.

Parameters:

layers - List of layers to use when calculating extent

ZoomToFeatureExtent

public ZoomToFeatureExtent(Number buffer,
                           Layer... layers)

Creates a new instance.

Parameters:

buffer - Buffer to add when calculating extent

layers - Layers to use when calculating extent

ZoomToFeatureExtent

public ZoomToFeatureExtent(Number buffer,
                           List<Layer> layers)

Creates a new instance.

Parameters:

buffer - Buffer to add when calculating extent

layers - List of layers to use when calculating extent

Method Detail

getBuffer

public Number getBuffer()

Returns the buffer added to the calculated extent.

Returns:

Number with the buffer

setBuffer

public void setBuffer(Number buffer)

Sets the buffer added to the calculated extent.

Parameters:

buffer - New value

buffer

public ZoomToFeatureExtent buffer(Number buffer)

Sets the buffer added to the calculated extent.

Parameters:

buffer - New value

Returns:

This instance

getLayers

public List<Layer> getLayers()

Returns the layers used when calculating the extent.

Returns:

List of layers

setLayers

public void setLayers(List<Layer> layers)

Sets the layers used when calculating the extent.

Parameters:

layers - List of layers

layers

public ZoomToFeatureExtent layers(List<Layer> layers)

Sets the layers used when calculating the extent.

Parameters:

layers - List of layers

Returns:

This instance

renderHead

public void renderHead(Component component,
                       IHeaderResponse response)

Specified by:

renderHead in interface IComponentAwareHeaderContributor

Overrides:

renderHead in class Behavior