svn-gvsig-desktop / tags / v1_1_Build_1013 / libraries / libFMap / src / com / iver / cit / gvsig / fmap / layers / LayerCollectionEvent.java @ 13521
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.fmap.layers; |
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import com.iver.cit.gvsig.fmap.FMapEvent; |
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/**
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* Evento sobre las capas.
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*
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* @author Vicente Caballero Navarro
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*/
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public class LayerCollectionEvent extends FMapEvent { |
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private final static int LAYER_ADDED = 0; |
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private final static int LAYER_REMOVED = 2; |
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private final static int LAYER_ADDING = 3; |
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private final static int LAYER_REMOVING = 5; |
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private final static int LAYER_ACTIVATION_CHANGED = 6; |
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private final static int LAYER_VISIBILITY_CHANGED = 7; |
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private FLayers layers;
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private FLayer affected;
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public static LayerCollectionEvent createLayerAddedEvent(FLayer lyr){ |
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return new LayerCollectionEvent(lyr, LAYER_ADDED); |
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} |
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public static LayerCollectionEvent createLayerRemovedEvent(FLayer lyr){ |
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return new LayerCollectionEvent(lyr, LAYER_REMOVED); |
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} |
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public static LayerCollectionEvent createLayerAddingEvent(FLayer lyr){ |
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return new LayerCollectionEvent(lyr, LAYER_ADDING); |
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} |
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public static LayerCollectionEvent createLayerRemovingEvent(FLayer lyr){ |
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return new LayerCollectionEvent(lyr, LAYER_REMOVING); |
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} |
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public static LayerCollectionEvent createLayerActivationEvent(FLayer lyr){ |
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return new LayerCollectionEvent(lyr, LAYER_ACTIVATION_CHANGED); |
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} |
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public static LayerCollectionEvent createLayerVisibilityEvent(FLayer lyr){ |
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return new LayerCollectionEvent(lyr, LAYER_VISIBILITY_CHANGED); |
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} |
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/**
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* Crea un nuevo LayerCollectionEvent.
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*
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* @param lyr FLayers.
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*/
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protected LayerCollectionEvent(FLayer lyr, int eventType) { |
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layers = lyr.getParentLayer(); |
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affected = lyr; |
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setEventType(eventType); |
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} |
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/**
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* Devuelve las FLayers.
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*
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* @return FLayers.
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*/
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public FLayers getLayers() {
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return layers;
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} |
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/**
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* Devuelve las FLayers afectadas por el cambio.
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*
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* @return FLayers.
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*/
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public FLayer getAffectedLayer() {
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return affected;
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} |
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} |