teichmann@5861: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
teichmann@5861:  * Software engineering by Intevation GmbH
teichmann@5861:  *
teichmann@5993:  * This file is Free Software under the GNU AGPL (>=v3)
teichmann@5861:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
teichmann@5993:  * documentation coming with Dive4Elements River for details.
teichmann@5861:  */
teichmann@5861: 
teichmann@5835: package org.dive4elements.river.client.client.ui.minfo;
raimund@3508: 
gernotbelger@8852: import java.util.List;
gernotbelger@8852: 
gernotbelger@8852: import org.dive4elements.river.client.client.ui.AbstractPairRecommendationPanel;
gernotbelger@8852: import org.dive4elements.river.client.client.ui.DatacageWidget;
gernotbelger@8852: import org.dive4elements.river.client.client.ui.DefaultDatacageTwinPanelInfo;
gernotbelger@8852: import org.dive4elements.river.client.client.ui.RecommendationPairRecord;
gernotbelger@8852: import org.dive4elements.river.client.client.ui.WaterlevelTwinPanelValidator;
gernotbelger@8852: import org.dive4elements.river.client.shared.model.DataList;
gernotbelger@8852: import org.dive4elements.river.client.shared.model.ToLoad;
gernotbelger@8852: import org.dive4elements.river.client.shared.model.User;
gernotbelger@8852: 
sascha@3535: import com.google.gwt.core.client.GWT;
rrenkert@7971: import com.smartgwt.client.util.SC;
rrenkert@7971: import com.smartgwt.client.widgets.Button;
sascha@3535: import com.smartgwt.client.widgets.Canvas;
sascha@3535: import com.smartgwt.client.widgets.events.ClickEvent;
rrenkert@7971: import com.smartgwt.client.widgets.events.ClickHandler;
gernotbelger@8852: import com.smartgwt.client.widgets.grid.ListGrid;
sascha@3535: import com.smartgwt.client.widgets.layout.VLayout;
rrenkert@7971: import com.smartgwt.client.widgets.tree.TreeNode;
sascha@3535: 
raimund@3508: public class BedHeightsDatacagePanel
gernotbelger@8852: extends      AbstractPairRecommendationPanel {
raimund@3508: 
raimund@3508:     public BedHeightsDatacagePanel(User user) {
gernotbelger@8852:     	// FIXME: This will lead to a bad error message in English (i.e. contains something about waterlevels), for M-Info/Bed-Differences calculation
gernotbelger@8852:     	// BUT: this is the behavior of 3.2.1 (because of sloppy derivation), so we do not change it now
gernotbelger@8852:         super(user, new WaterlevelTwinPanelValidator(), new DefaultDatacageTwinPanelInfo("bedheight", null), new DefaultDatacageTwinPanelInfo("bedheight", null) );
raimund@3508:     }
raimund@3508: 
raimund@3508:     @Override
gernotbelger@8852:     protected Canvas createChooserWidgets(final Canvas widget, final DataList dataList, final User user, final ListGrid differencesList) {
raimund@3508:         GWT.log("createData()");
raimund@3508: 
raimund@3508:         Canvas submit = getNextButton();
gernotbelger@8852: 
gernotbelger@8852:         final DatacageWidget datacage = new DatacageWidget(
tom@8298:             this.artifact, user, "minfo_diff_panel", "load-system:true", false);
rrenkert@7971: 
gernotbelger@8852:         Button plusBtn = new Button(msg().datacage_add_pair());
rrenkert@7971:         plusBtn.setAutoFit(true);
rrenkert@7971:         plusBtn.addClickHandler(new ClickHandler() {
rrenkert@7971:             @Override
rrenkert@7971:             public void onClick(ClickEvent event) {
gernotbelger@8852:                 plusClicked(datacage, differencesList);
rrenkert@7971:             }
rrenkert@7971:         });
raimund@3508: 
raimund@3508:         VLayout layout       = new VLayout();
rrenkert@7971:         VLayout helperLayout = new VLayout();
rrenkert@7971:         helperLayout.addMember(datacage);
rrenkert@7971:         helperLayout.addMember(plusBtn);
raimund@3508: 
raimund@3508:         layout.addMember(widget);
raimund@3508:         layout.addMember(submit);
raimund@3508:         layout.setMembersMargin(10);
raimund@3508:         this.helperContainer.addMember(helperLayout);
raimund@3508: 
raimund@3508:         return layout;
raimund@3508:     }
raimund@3508: 
rrenkert@7971:     /**
rrenkert@7971:      * Callback for add-button.
rrenkert@7971:      * Fires to load for every selected element and handler.
gernotbelger@8852:      * @param differencesList 
rrenkert@7971:      */
gernotbelger@8852:     protected final static void plusClicked( final DatacageWidget datacage, ListGrid differencesList ) {
rrenkert@7971:         List<TreeNode> selection = datacage.getPlainSelection();
rrenkert@7971: 
rrenkert@7971:         if (selection == null || selection.isEmpty()) {
gernotbelger@8852:             SC.say(msg().warning());
rrenkert@7971:             return;
rrenkert@7971:         }
rrenkert@7971: 
rrenkert@7971:         for (TreeNode node : selection) {
rrenkert@7971:             ToLoad toLoad1 = new ToLoad();
rrenkert@7971:             ToLoad toLoad2 = new ToLoad();
rrenkert@7971: 
rrenkert@7971:             String factory = node.getAttribute("factory");
rrenkert@7971:             if (factory != null) { // we need at least a factory
rrenkert@7971:                 String artifact    = node.getAttribute("artifact-id");
rrenkert@7971:                 String out         = node.getAttribute("out");
rrenkert@7971:                 String name        = node.getAttribute("facet");
rrenkert@7971:                 String ids         = node.getAttribute("ids");
rrenkert@7971:                 String info        = node.getAttribute("info");
rrenkert@7971:                 String targetOut   = node.getAttribute("target_out");
rrenkert@7971: 
rrenkert@7971:                 String[] splitIds = ids.split("#");
rrenkert@7971:                 String[] splitInfo = info.split("#");
rrenkert@7971:                 toLoad1.add(artifact,
rrenkert@7971:                      factory,
rrenkert@7971:                      out,
rrenkert@7971:                      name,
rrenkert@7971:                      splitIds[0],
rrenkert@7971:                      splitInfo[0],
rrenkert@7971:                      targetOut);
rrenkert@7971:                 toLoad2.add(artifact,
rrenkert@7971:                      factory,
rrenkert@7971:                      out,
rrenkert@7971:                      name,
rrenkert@7971:                      splitIds[1],
rrenkert@7971:                      splitInfo[1],
rrenkert@7971:                      targetOut);
rrenkert@7971:             }
rrenkert@7971:             differencesList.addData(new RecommendationPairRecord(
rrenkert@7971:                 toLoad1.toRecommendations().get(0),
rrenkert@7971:                 toLoad2.toRecommendations().get(0)));
rrenkert@7971:         }
rrenkert@7971:     }
raimund@3508: }
raimund@3508: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :