gernotbelger@9064: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
gernotbelger@9064:  * Software engineering by Intevation GmbH
gernotbelger@9064:  *
gernotbelger@9064:  * This file is Free Software under the GNU AGPL (>=v3)
gernotbelger@9064:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
gernotbelger@9064:  * documentation coming with Dive4Elements River for details.
gernotbelger@9064:  */
gernotbelger@9064: 
gernotbelger@9064: package org.dive4elements.river.client.client.ui.uinfo;
gernotbelger@9064: 
gernotbelger@9066: import org.dive4elements.river.client.client.ui.PanelHelper;
gernotbelger@9064: import org.dive4elements.river.client.shared.model.DataList;
gernotbelger@9064: 
gernotbelger@9261: import com.google.gwt.event.dom.client.ClickEvent;
gernotbelger@9261: import com.google.gwt.event.dom.client.ClickHandler;
gernotbelger@9261: import com.google.gwt.user.client.ui.Button;
gernotbelger@9107: import com.smartgwt.client.util.SC;
gernotbelger@9299: import com.smartgwt.client.widgets.Canvas;
gernotbelger@9064: import com.smartgwt.client.widgets.form.DynamicForm;
gernotbelger@9261: import com.smartgwt.client.widgets.form.fields.ColorItem;
gernotbelger@9107: import com.smartgwt.client.widgets.form.fields.TextItem;
gernotbelger@9107: import com.smartgwt.client.widgets.grid.ListGrid;
gernotbelger@9064: import com.smartgwt.client.widgets.grid.ListGridRecord;
gernotbelger@9107: import com.smartgwt.client.widgets.layout.Layout;
gernotbelger@9108: import com.smartgwt.client.widgets.layout.VLayout;
gernotbelger@9064: 
gernotbelger@9070: public class VegetationzonesTableEditPanel extends AbstractVegZonesTablePanel {
gernotbelger@9064:     private static final long serialVersionUID = 1L;
gernotbelger@9064: 
gernotbelger@9107:     private TextItem vegzone;
gernotbelger@9107: 
gernotbelger@9107:     private TextItem start;
gernotbelger@9107: 
gernotbelger@9107:     private TextItem end;
gernotbelger@9107: 
gernotbelger@9068:     @Override
gernotbelger@9107:     public void createWidget(final Layout root, final DataList data) {
gernotbelger@9107: 
gernotbelger@9261:         final ListGrid elements = super.createTable(root, data, "420", true);
gernotbelger@9107: 
gernotbelger@9261:         this.vegzone = PanelHelper.createItem("uinfo_vegetation_zone_label", this.MSG.uinfo_vegetation_zone_label(), "*");
gernotbelger@9108:         this.vegzone.setColSpan(4);
gernotbelger@9118:         this.start = PanelHelper.createIntegerItem("uinfo_vegetation_zones_from", this.MSG.uinfo_vegetation_zones_from(), "*");
gernotbelger@9118:         this.end = PanelHelper.createIntegerItem("uinfo_vegetation_zones_to", this.MSG.uinfo_vegetation_zones_to(), "*");
gernotbelger@9108:         final VLayout fields = new VLayout();
gernotbelger@9064: 
gernotbelger@9261:         final ColorItem colorPicker = new ColorItem();
gernotbelger@9261:         colorPicker.setTitle(this.MSG.uinfo_vegetation_zone_color());
gernotbelger@9261: 
gernotbelger@9261:         colorPicker.setShowTitle(true);
gernotbelger@9261:         colorPicker.setShowValueIconOnly(false);
gernotbelger@9261:         colorPicker.setShowPickerIcon(true);
gernotbelger@9261:         colorPicker.setColSpan(2);
gernotbelger@9261:         colorPicker.setWidth(110);
gernotbelger@9261: 
gernotbelger@9064:         final Button add = new Button(this.MSG.add_date()); // TODO: make key more generic or change to more specific
gernotbelger@9068: 
gernotbelger@9064:         final DynamicForm form1 = new DynamicForm();
gernotbelger@9118: 
gernotbelger@9574:         form1.setNumCols(5); // für Layout untereinander muss 2 eingestellt werden
gernotbelger@9523:         form1.setFields(this.vegzone, this.start, this.end, colorPicker);
gernotbelger@9064: 
gernotbelger@9064:         add.addClickHandler(new ClickHandler() {
gernotbelger@9064:             @Override
gernotbelger@9064:             public void onClick(final ClickEvent ce) {
gernotbelger@9064: 
gernotbelger@9523:                 handleAddClicked(elements, colorPicker);
gernotbelger@9064:             }
gernotbelger@9064:         });
gernotbelger@9064: 
gernotbelger@9064:         fields.addMember(form1);
gernotbelger@9107:         root.addMember(fields);
gernotbelger@9107:         root.addMember(PanelHelper.getSpacer(10));
gernotbelger@9107:         root.addMember(add);
gernotbelger@9299:     }
gernotbelger@9261: 
gernotbelger@9523:     protected void handleAddClicked(final ListGrid elements, final ColorItem colorPicker) {
gernotbelger@9523:         final String v1 = VegetationzonesTableEditPanel.this.start.getValueAsString();
gernotbelger@9523:         final String v2 = VegetationzonesTableEditPanel.this.end.getValueAsString();
gernotbelger@9523:         final String v3 = VegetationzonesTableEditPanel.this.vegzone.getValueAsString();
gernotbelger@9523:         final String v4 = colorPicker.getValueAsString();
gernotbelger@9523: 
gernotbelger@9523:         final String message = validate(v1, v2, v3, v4);
gernotbelger@9523:         if (message != null) {
gernotbelger@9523:             SC.warn(message);
gernotbelger@9523:             return;
gernotbelger@9523:         }
gernotbelger@9523: 
gernotbelger@9523:         final ListGridRecord r = new ListGridRecord();
gernotbelger@9523:         r.setAttribute("vegzone", v3);
gernotbelger@9523:         r.setAttribute("from", v1);
gernotbelger@9523:         r.setAttribute("to", v2);
gernotbelger@9523:         r.setAttribute("color", v4);
gernotbelger@9523:         elements.addData(r);
gernotbelger@9523:         updateValidationMsgLabel();
gernotbelger@9523:         final String sortField = elements.getSortField();
gernotbelger@9523:         if (sortField != null) {
gernotbelger@9523:             elements.toggleSort(sortField);
gernotbelger@9523:             elements.toggleSort(sortField); // HACK. has to be. otherwise normalizer won't be called :-(
gernotbelger@9523:         }
gernotbelger@9523:     }
gernotbelger@9523: 
gernotbelger@9299:     @Override
gernotbelger@9299:     protected Canvas createHelper(final DataList data) {
gernotbelger@9299:         return null;
gernotbelger@9064:     }
gernotbelger@9107: }