bjoern@4269: package de.intevation.flys.client.client.ui;
bjoern@4269: 
bjoern@4269: import com.google.gwt.core.client.GWT;
bjoern@4269: import com.google.gwt.user.client.rpc.AsyncCallback;
bjoern@4269: import de.intevation.flys.client.client.FLYS;
bjoern@4269: import de.intevation.flys.client.shared.model.RiverInfo;
bjoern@4269: 
bjoern@4269: /**
bjoern@4269:  * A Panel to show info about the MeasurementStations of a river
bjoern@4269:  *
bjoern@4269:  * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a>
bjoern@4269:  */
bjoern@4269: public class MeasurementStationPanel extends InfoPanel {
bjoern@4269: 
bjoern@4269:     /**
bjoern@4269:      * MeasurementStationPanel loads the MeasurementStations from the
bjoern@4269:      * RiverInfoService and displays them in a tree underneath a RiverInfoPanel
bjoern@4269:      *
bjoern@4269:      * @param flys The FLYS object
bjoern@4269:      */
bjoern@4269:     public MeasurementStationPanel(FLYS flys) {
bjoern@4269:         super(new MeasurementStationTree(flys));
bjoern@4269:     }
bjoern@4269: 
bjoern@4269:     /**
bjoern@4269:      * Returns the title which should be displayed in the section
bjoern@4269:      */
bjoern@4269:     @Override
bjoern@4269:     public String getSectionTitle() {
bjoern@4269:         return MSG.measurementStationPanelTitle();
bjoern@4269:     }
bjoern@4269: 
bjoern@4269:     /**
bjoern@4269:      * Loads the river info and renders it afterwards
bjoern@4269:      */
bjoern@4269:     @Override
bjoern@4269:     public void refresh() {
bjoern@4269:         contract();
bjoern@4269: 
bjoern@4269:         riverInfoService.getMeasurementStations(this.river,
bjoern@4269:             new AsyncCallback<RiverInfo>() {
bjoern@4269:                 @Override
bjoern@4269:                 public void onFailure(Throwable e) {
bjoern@4269:                     GWT.log("Could not load the river info." + e);
bjoern@4269:                 }
bjoern@4269: 
bjoern@4269:                 @Override
bjoern@4269:                 public void onSuccess(RiverInfo riverinfo) {
bjoern@4269:                     GWT.log("Loaded river info");
bjoern@4269:                     render(riverinfo);
bjoern@4269:                     expand();
bjoern@4269:                 }
bjoern@4269:         });
bjoern@4269:     }
bjoern@4269: }