Revision 14288
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package com.iver.cit.gvsig.fmap; |
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/** |
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* Interfaz de Listener de ViewPort.
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* <p>Defines the interface for an object that listens to changes in a view port.</p>
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*/ |
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public interface ViewPortListener {
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/** |
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* Cambio de extent.
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* <p>Called when the <i>extent</i> of the view port has changed.</p>
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* |
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* @param e ExtentEvent
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* @param e an extend event object
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*/ |
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void extentChanged(ExtentEvent e); |
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/** |
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* Cambio de color.
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* |
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* @param e ColorEvent.
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* <p>Called when the background color of the view port has changed.</p>
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*
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* @param e a color event object
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*/ |
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void backColorChanged(ColorEvent e); |
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/** |
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* Cambio de proyeccion.
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* <p>Called when the projection of the view port has changed.</p>
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* |
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* @param e ProjectionEvent.
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* @param e a projection event object
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*/ |
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void projectionChanged(ProjectionEvent e); |
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} |
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