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;
felix@867: 
gernotbelger@9227: import org.dive4elements.river.client.client.ui.DatacagePairWidget.IDatacagePairControler;
gernotbelger@8852: import org.dive4elements.river.client.shared.model.DataList;
gernotbelger@8852: import org.dive4elements.river.client.shared.model.User;
gernotbelger@8852: 
felix@867: import com.google.gwt.core.client.GWT;
felix@867: import com.smartgwt.client.widgets.Canvas;
gernotbelger@9133: import com.smartgwt.client.widgets.Label;
felix@914: import com.smartgwt.client.widgets.grid.ListGrid;
christian@4127: import com.smartgwt.client.widgets.layout.HLayout;
christian@4127: import com.smartgwt.client.widgets.layout.VLayout;
felix@867: 
felix@914: /**
gernotbelger@8852:  * A {@link AbstractPairRecommendationPanel} that uses a 'TwinDatacage' in the help-input area.
felix@914:  * DatacagePairWidget which is put in the input-helper area.
felix@914:  */
gernotbelger@9133: public abstract class DatacageTwinPanel extends AbstractPairRecommendationPanel {
felix@1298: 
gernotbelger@9227:     private static final long serialVersionUID = 1L;
gernotbelger@9227: 
gernotbelger@9133:     private final IDatacageTwinPanelInfo leftInfo;
gernotbelger@9133:     private final IDatacageTwinPanelInfo rightInfo;
felix@1363: 
gernotbelger@9133:     private final int maxCount;
gernotbelger@9133:     private final String msgMaxCount;
gernotbelger@9133: 
gernotbelger@9227:     private final IDatacagePairControler controler;
gernotbelger@9227: 
gernotbelger@9133:     public static interface IDatacageTwinPanelInfo extends IRecommendationInfo {
gernotbelger@9133:         String getOuts();
gernotbelger@9220: 
gernotbelger@9220:         String getColumnLabel();
gernotbelger@9133:     }
gernotbelger@9133: 
gernotbelger@9227:     public DatacageTwinPanel(final User user, final IValidator validator, final IDatacagePairControler controler, final IDatacageTwinPanelInfo leftInfo,
gernotbelger@9227:             final IDatacageTwinPanelInfo rightInfo,
gernotbelger@9133:             final int maxCount, final String msgMaxCount) {
gernotbelger@9133:         super(user, validator, leftInfo, rightInfo);
gernotbelger@9133: 
gernotbelger@9227:         this.controler = controler;
gernotbelger@9133:         this.maxCount = maxCount;
gernotbelger@9133:         this.msgMaxCount = msgMaxCount;
gernotbelger@9133:         this.leftInfo = leftInfo;
gernotbelger@9133:         this.rightInfo = rightInfo;
gernotbelger@9133:     }
gernotbelger@9133: 
felix@867:     @Override
gernotbelger@8852:     protected final Canvas createChooserWidgets(final Canvas widget, final DataList dataList, final User user, final ListGrid differencesList) {
felix@867:         GWT.log("createData()");
felix@867: 
gernotbelger@9133:         final Canvas submit = getNextButton();
felix@867: 
gernotbelger@9133:         final VLayout layout = new VLayout();
gernotbelger@9133:         final HLayout helperLayout = new HLayout();
gernotbelger@9133: 
gernotbelger@9133:         final String leftOuts = this.leftInfo.getOuts();
gernotbelger@9220:         final String leftLabel = this.leftInfo.getColumnLabel();
gernotbelger@9220:         final DatacageWidgetData leftData = new DatacageWidgetData(this.artifact, user, leftOuts, "load-system:true", false, leftLabel);
gernotbelger@9220: 
gernotbelger@9133:         final String rightOuts = this.rightInfo.getOuts();
gernotbelger@9220:         final String rightLabel = this.rightInfo.getColumnLabel();
gernotbelger@9220:         final DatacageWidgetData rightData = new DatacageWidgetData(this.artifact, user, rightOuts, "load-system:true", false, rightLabel);
gernotbelger@9133: 
gernotbelger@9227:         helperLayout.addMember(new DatacagePairWidget(this.controler, leftData, rightData, differencesList, this.maxCount, this.msgMaxCount));
gernotbelger@9133: 
gernotbelger@9133:         if (dataList != null && dataList.get(0) != null && dataList.get(0).getDescription() != null) {
gernotbelger@9133:             final Label title = new Label(dataList.get(0).getDescription());
gernotbelger@9133:             title.setHeight("25px");
gernotbelger@9133:             layout.addMember(title);
gernotbelger@9133:         }
felix@867: 
felix@867:         layout.addMember(widget);
felix@867:         layout.addMember(submit);
felix@867:         layout.setMembersMargin(10);
felix@914:         this.helperContainer.addMember(helperLayout);
felix@867: 
felix@914:         return layout;
felix@914:     }
gernotbelger@8852: }