teichmann@5835: package org.dive4elements.river.client.client.ui.stationinfo;
bjoern@4962: 
bjoern@4962: import com.google.gwt.core.client.GWT;
felix@4981: import com.google.gwt.event.dom.client.ClickEvent;
felix@4981: import com.google.gwt.event.dom.client.ClickHandler;
bjoern@4962: import com.google.gwt.i18n.client.NumberFormat;
felix@4981: import com.google.gwt.user.client.ui.Anchor;
rrenkert@5030: import com.smartgwt.client.widgets.layout.HLayout;
bjoern@4962: import com.smartgwt.client.widgets.layout.VLayout;
felix@4981: import com.smartgwt.client.widgets.Label;
bjoern@4962: 
teichmann@5835: import org.dive4elements.river.client.client.FLYS;
teichmann@5835: import org.dive4elements.river.client.client.FLYSConstants;
teichmann@5835: import org.dive4elements.river.client.shared.model.GaugeInfo;
bjoern@4962: 
bjoern@4962: public class GaugeInfoPanel extends VLayout {
bjoern@4962: 
bjoern@4962:     /** The message class that provides i18n strings.*/
bjoern@4962:     private FLYSConstants MSG = GWT.create(FLYSConstants.class);
bjoern@4962: 
felix@4981:     /** Application instance. */
felix@4981:     private FLYS flys;
felix@4981: 
felix@4981:     public GaugeInfoPanel(GaugeInfo gauge, FLYS flys) {
felix@4981:         this.flys = flys;
bjoern@4962:         setStyleName("gaugeinfopanel");
bjoern@4962: 
bjoern@4962:         NumberFormat nf = NumberFormat.getDecimalFormat();
bjoern@4962: 
rrenkert@5030:         VLayout grid = new VLayout();
rrenkert@5030:         HLayout line1 = new HLayout();
rrenkert@5030: 
bjoern@4962:         Double minw = gauge.getMinW();
bjoern@4962:         Double maxw = gauge.getMaxW();
bjoern@4962:         if (minw != null && maxw != null) {
rrenkert@5030:             Label key = new Label(MSG.wq_value_q());
rrenkert@5030:             Label value = new Label(nf.format(minw) +
rrenkert@5030:                                     " - " + nf.format(maxw));
rrenkert@5030:             key.setWidth(150);
rrenkert@5030:             line1.addMember(key);
rrenkert@5030:             line1.addMember(value);
bjoern@4962:         }
bjoern@4962: 
rrenkert@5030:         HLayout line2 = new HLayout();
bjoern@4962:         Double minq = gauge.getMinQ();
bjoern@4962:         Double maxq = gauge.getMaxQ();
bjoern@4962:         if (minq != null && maxq != null) {
rrenkert@5030:             Label key = new Label(MSG.wq_value_w());
rrenkert@5030:             Label value = new Label( nf.format(minq) +
bjoern@4962:                     " - " + nf.format(maxq));
rrenkert@5030:             key.setWidth(150);
rrenkert@5030:             line2.addMember(key);
rrenkert@5030:             line2.addMember(value);
bjoern@4962:         }
bjoern@4962: 
rrenkert@5030:         HLayout line3 = new HLayout();
bjoern@4962:         Double aeo = gauge.getAeo();
bjoern@4962:         if (aeo != null) {
rrenkert@5030:             Label key = new Label("AEO [km²]");
rrenkert@5030:             Label value = new Label(nf.format(aeo));
rrenkert@5030:             key.setWidth(150);
rrenkert@5030:             line3.addMember(key);
rrenkert@5030:             line3.addMember(value);
bjoern@4962:         }
bjoern@4962: 
rrenkert@5030:         HLayout line4 = new HLayout();
bjoern@4962:         Double datum = gauge.getDatum();
bjoern@4962:         if (datum != null) {
rrenkert@5030:             Label key = new Label(MSG.gauge_zero() + " [" +
bjoern@4962:                     gauge.getWstUnit() + "]");
rrenkert@5030:             Label value = new Label(nf.format(datum));
rrenkert@5030:             key.setWidth(150);
rrenkert@5030:             line4.addMember(key);
rrenkert@5030:             line4.addMember(value);
bjoern@4962:         }
bjoern@4962: 
rrenkert@5030:         HLayout line5 = new HLayout();
rrenkert@5030:         line5.addMember(new GaugeMainValueAnchor(flys, gauge));
felix@4988: 
rrenkert@5030:         grid.addMember(line1);
rrenkert@5030:         grid.addMember(line2);
rrenkert@5030:         grid.addMember(line3);
rrenkert@5030:         grid.addMember(line4);
rrenkert@5030:         grid.addMember(line5);
bjoern@4962:         addMember(grid);
felix@4981:     }
felix@4981: 
felix@4981: 
felix@4981:     /**
felix@4981:      * Clickable anchor that asks application to show window with
felix@4981:      * main values for gauge.
felix@4981:      */
felix@4981:     class GaugeMainValueAnchor extends Anchor implements ClickHandler {
felix@4981: 
felix@4981:         private FLYS flys;
felix@4981:         private GaugeInfo gauge;
felix@4981: 
felix@4981:         public GaugeMainValueAnchor(FLYS flys, GaugeInfo gauge) {
felix@4988:             super(MSG.show_mainvalues());
felix@4981:             this.flys = flys;
felix@4981:             this.gauge = gauge;
felix@4988:             this.setHeight("5");
felix@4981: 
felix@4981:             addClickHandler(this);
felix@4981:         }
felix@4981: 
felix@4981:         @Override
felix@4981:         public void onClick(ClickEvent ev) {
felix@4981:             GWT.log("GaugeMainValueAnchor - onClick " + gauge.getRiverName() +
felix@4981:                     " " + gauge.getOfficialNumber());
felix@4981:             flys.newGaugeMainValueTable(gauge);
felix@4981:         }
bjoern@4962:     }
bjoern@4962: }