teichmann@5861: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
teichmann@5861:  * Software engineering by Intevation GmbH
teichmann@5861:  *
teichmann@5861:  * This file is Free Software under the GNU AGPL (>=v3) 
teichmann@5861:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
teichmann@5861:  * documentation coming with Dive4Elements River for details. 
teichmann@5861:  */
teichmann@5861: 
teichmann@5835: package org.dive4elements.river.client.client.ui;
ingo@901: 
teichmann@5835: import org.dive4elements.river.client.shared.model.Data;
teichmann@5835: import org.dive4elements.river.client.shared.model.DataItem;
teichmann@5835: import org.dive4elements.river.client.shared.model.DefaultData;
teichmann@5835: import org.dive4elements.river.client.shared.model.DefaultDataItem;
teichmann@5835: import org.dive4elements.river.client.shared.model.Recommendation;
teichmann@5835: import org.dive4elements.river.client.shared.model.ToLoad;
teichmann@5835: import org.dive4elements.river.client.shared.model.User;
ingo@901: 
christian@4131: import java.util.ArrayList;
christian@4131: import java.util.List;
christian@4131: 
ingo@901: 
ingo@901: public class DemDatacagePanel extends DatacagePanel {
ingo@901: 
christian@4131:     private static final long serialVersionUID = -2301633938080411687L;
christian@4131: 
ingo@916:     public static final String OUT        = "floodmap";
ingo@916:     public static final String PARAMETERS = "dem:true";
ingo@901: 
ingo@901: 
ingo@901:     public DemDatacagePanel() {
ingo@901:         super();
ingo@901:     }
ingo@901: 
ingo@901: 
ingo@901:     public DemDatacagePanel(User user) {
ingo@901:         super(user);
ingo@901:     }
ingo@901: 
ingo@901: 
ingo@901:     @Override
ingo@1268:     protected void createWidget() {
ingo@1268:         super.createWidget();
ingo@1268:         widget.setIsMutliSelectable(false);
ingo@1268:     }
ingo@1268: 
ingo@1268: 
ingo@1268:     @Override
ingo@916:     public User getUser() {
ingo@916:         return null;
ingo@916:     }
ingo@916: 
ingo@916: 
ingo@916:     @Override
ingo@901:     public String getOuts() {
ingo@916:         return OUT;
ingo@916:     }
ingo@916: 
ingo@916: 
ingo@916:     @Override
ingo@916:     public String getParameters() {
ingo@916:         return PARAMETERS;
ingo@901:     }
ingo@901: 
ingo@901: 
ingo@901:     @Override
ingo@1447:     public List<String> validate() {
ingo@1447:         List<String> errors = new ArrayList<String>();
ingo@1447: 
ingo@1447:         Recommendation r = getSelectedRecommendation();
ingo@1447:         if (r == null) {
ingo@1447:             errors.add(MSG.requireDGM());
ingo@1447:         }
ingo@1447: 
ingo@1447:         return errors;
ingo@1447:     }
ingo@1447: 
ingo@1447: 
ingo@1447:     @Override
ingo@901:     protected Data[] getData() {
ingo@917:         Recommendation r = getSelectedRecommendation();
ingo@917: 
ingo@917:         DataItem item = new DefaultDataItem(dataName, dataName, r.getIDs());
ingo@901:         return new Data[] { new DefaultData(
ingo@901:             dataName, null, null, new DataItem[] { item }) };
ingo@901:     }
ingo@917: 
ingo@917: 
ingo@917:     protected Recommendation getSelectedRecommendation() {
ingo@917:         ToLoad toLoad = widget.getSelection();
ingo@917:         List<Recommendation> recoms = toLoad.toRecommendations();
ingo@917: 
ingo@1447:         return recoms != null && recoms.size() >= 1 ? recoms.get(0) : null;
ingo@917:     }
ingo@901: }
ingo@901: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :