Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/client/ui/DemDatacagePanel.java @ 4604:488db475613d
Add methods to hide and show the manage projects button of the header
It should be possible to show the manage projects button only if the ProjectList
is hidden. Therefore add methods to allow to show and hide the button.
author | Björn Ricks <bjoern.ricks@intevation.de> |
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date | Fri, 30 Nov 2012 10:00:39 +0100 |
parents | 360e22afb98b |
children |
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package de.intevation.flys.client.client.ui; import de.intevation.flys.client.shared.model.Data; import de.intevation.flys.client.shared.model.DataItem; import de.intevation.flys.client.shared.model.DefaultData; import de.intevation.flys.client.shared.model.DefaultDataItem; import de.intevation.flys.client.shared.model.Recommendation; import de.intevation.flys.client.shared.model.ToLoad; import de.intevation.flys.client.shared.model.User; import java.util.ArrayList; import java.util.List; public class DemDatacagePanel extends DatacagePanel { private static final long serialVersionUID = -2301633938080411687L; public static final String OUT = "floodmap"; public static final String PARAMETERS = "dem:true"; public DemDatacagePanel() { super(); } public DemDatacagePanel(User user) { super(user); } @Override protected void createWidget() { super.createWidget(); widget.setIsMutliSelectable(false); } @Override public User getUser() { return null; } @Override public String getOuts() { return OUT; } @Override public String getParameters() { return PARAMETERS; } @Override public List<String> validate() { List<String> errors = new ArrayList<String>(); Recommendation r = getSelectedRecommendation(); if (r == null) { errors.add(MSG.requireDGM()); } return errors; } @Override protected Data[] getData() { Recommendation r = getSelectedRecommendation(); DataItem item = new DefaultDataItem(dataName, dataName, r.getIDs()); return new Data[] { new DefaultData( dataName, null, null, new DataItem[] { item }) }; } protected Recommendation getSelectedRecommendation() { ToLoad toLoad = widget.getSelection(); List<Recommendation> recoms = toLoad.toRecommendations(); return recoms != null && recoms.size() >= 1 ? recoms.get(0) : null; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :