public class IlvMapLayerStyleChangeListener extends Object implements StyleListener, NamedPropertyListener
Constructor and Description |
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IlvMapLayerStyleChangeListener(IlvMapDataSource ds,
IlvMapLayerStyleControl computation)
Creates a listener that will reload the image when some styling parameter or a named property of the data source manager change.
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Modifier and Type | Method and Description |
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void |
propertyChanged(NamedPropertyEvent event)
This event will reset and start the data source when the image computation estimates that it must reload.
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void |
styleChanged(StyleEvent event)
This event will reset and start the data source when the image computation estimates that it must reload.
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public IlvMapLayerStyleChangeListener(IlvMapDataSource ds, IlvMapLayerStyleControl computation)
IlvMapLayerStyleChangeListener
.ds
- Data source to restart when the style changecomputation
- object responsible for detecting when image must be updated.public void styleChanged(StyleEvent event)
styleChanged
in interface StyleListener
event
- The event containing informations about the style change.StyleListener.styleChanged(StyleEvent)
,
IlvMapLayerStyleControl.mustReload(StyleEvent)
public void propertyChanged(NamedPropertyEvent event)
propertyChanged
in interface NamedPropertyListener
event
- The modification event.NamedPropertyListener.propertyChanged(ilog.views.event.NamedPropertyEvent)
,
IlvMapLayerStyleControl.mustReload(NamedPropertyEvent)
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