Revision 44601 trunk/org.gvsig.desktop/org.gvsig.desktop.plugin/org.gvsig.app/org.gvsig.app.mainplugin/src/main/java/org/gvsig/app/extension/ViewSelectionControls.java

View differences:

ViewSelectionControls.java
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 */
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package org.gvsig.app.extension;
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import java.util.List;


  		




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import org.gvsig.andami.IconThemeHelper;


  		




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import org.gvsig.andami.plugins.Extension;


  		




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import org.gvsig.app.ApplicationLocator;


  		




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import org.gvsig.app.ApplicationManager;


  		




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import org.gvsig.app.project.documents.view.ViewDocument;


  		




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import org.gvsig.app.project.documents.view.gui.IView;


  		




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import org.gvsig.fmap.dal.feature.FeatureStore;


  		




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import org.gvsig.fmap.dal.feature.FeatureType;


  		




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import org.gvsig.fmap.mapcontext.layers.FLayer;


  		




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import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect;


  		




  
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import org.gvsig.fmap.mapcontext.layers.FLayers;


  		




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import org.gvsig.fmap.mapcontrol.MapControl;


  		




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import org.slf4j.Logger;


  		




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import org.slf4j.LoggerFactory;


  		




  ......




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    private static final Logger logger = LoggerFactory


  		




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            .getLogger(ViewSelectionControls.class);


  		




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    @Override


  		




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    public void initialize() {


  		




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        registerIcons();


  		




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    }


  		




  ......




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        if( document == null ) {


  		




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            return false;


  		




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        }


  		




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        boolean hasActiveVectorLayers = false;


  		




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        for (FLayer layer : document.getMapContext().getLayers()) {


  		




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            if( layer.isActive() && layer.isAvailable() && layer instanceof FLyrVect ) {


  		




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                try {


  		




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                    hasActiveVectorLayers = true;


  		




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                    FeatureStore store = ((FLyrVect)layer).getFeatureStore();


  		




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                    if( !store.getFeatureSelection().isAvailable() ) {


  		




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                        return false;


  		




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                    }


  		




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                } catch (Exception ex) {


  		




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                }


  		




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            }


  		




  
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        List<FLayer> layers = document.getMapContext().getLayers().getLayers(


  		




  
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                FLayers.LAYER_ACTIVE


  		




  
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                        .and(FLayers.LAYER_AVALAIBLE)


  		




  
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                        .and(FLayers.LAYER_SELECTION_AVAILABLE)


  		




  
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        );


  		




  
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        if (layers.size()>=1) {


  		




  
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            return true;


  		




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        }


  		




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        return hasActiveVectorLayers ;


  		




  
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        return false;


  		




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    }


  		




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    @Override


  		












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