raimund@2505: package de.intevation.flys.client.client.ui.fixation;
raimund@2505: 
raimund@2505: import com.google.gwt.core.client.GWT;
raimund@2505: 
raimund@2505: import com.smartgwt.client.widgets.Canvas;
raimund@2505: import com.smartgwt.client.widgets.Label;
christian@3832: import com.smartgwt.client.widgets.form.DynamicForm;
christian@3832: import com.smartgwt.client.widgets.form.fields.SelectItem;
christian@3832: import com.smartgwt.client.widgets.form.fields.StaticTextItem;
raimund@2505: import com.smartgwt.client.widgets.layout.HLayout;
raimund@2505: import com.smartgwt.client.widgets.layout.VLayout;
raimund@2505: 
raimund@2505: import de.intevation.flys.client.client.FLYSConstants;
raimund@2505: import de.intevation.flys.client.shared.model.Data;
raimund@2505: import de.intevation.flys.client.shared.model.DataItem;
raimund@2505: import de.intevation.flys.client.shared.model.DataList;
raimund@2505: import de.intevation.flys.client.shared.model.DefaultData;
raimund@2505: import de.intevation.flys.client.shared.model.DefaultDataItem;
raimund@2505: 
christian@3832: import java.util.ArrayList;
christian@3832: import java.util.LinkedHashMap;
christian@3832: import java.util.List;
christian@3832: 
raimund@2505: /**
raimund@2505:  * This UIProvider creates a panel for location or distance input.
raimund@2505:  *
raimund@2505:  * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
raimund@2505:  */
raimund@2505: public class FixGaugeSelectPanel
raimund@2505: extends      FixationPanel
raimund@2505: {
raimund@2505:     /** The message class that provides i18n strings. */
raimund@2505:     protected FLYSConstants MESSAGES = GWT.create(FLYSConstants.class);
raimund@2505: 
raimund@2505:     protected String first;
raimund@2505:     protected String second;
raimund@2505: 
raimund@2505:     protected SelectItem from;
raimund@2505:     protected SelectItem to;
raimund@2505: 
christian@3832:     protected LinkedHashMap<String, String> mapValues;
raimund@2887: 
raimund@2505:     public FixGaugeSelectPanel() {
raimund@2505:         htmlOverview = "";
christian@3832: 
christian@3832:         mapValues = new LinkedHashMap<String, String>();
christian@3832:         mapValues.put("0", MESSAGES.gauge_mnq());
christian@3832:         mapValues.put("1", MESSAGES.gauge_mq());
christian@3832:         mapValues.put("2", MESSAGES.gauge_mhq());
christian@3832:         mapValues.put("3", MESSAGES.gauge_hq5());
raimund@2505:     }
raimund@2505: 
christian@3832:     @Override
raimund@2505:     public Canvas createWidget(DataList data) {
raimund@2505:         instances.put(this.artifact.getUuid(), this);
raimund@2505: 
raimund@2505:         VLayout layout = new VLayout();
raimund@2505: 
raimund@2505:         Label title = new Label(MESSAGES.gauge_class());
raimund@2505:         title.setHeight(25);
raimund@2505: 
raimund@2505:         from = new SelectItem(MESSAGES.from());
raimund@2505:         to = new SelectItem(MESSAGES.to());
raimund@2505: 
raimund@2505:         from.setShowTitle(false);
raimund@2505:         to.setShowTitle(false);
raimund@2887:         from.setValueMap(mapValues);
sascha@2914:         from.setDefaultValues("0");
sascha@2914:         from.setWidth(160);
raimund@2887:         to.setValueMap(mapValues);
sascha@2914:         to.setDefaultValues("3");
sascha@2914:         to.setWidth(160);
raimund@2505: 
raimund@2505:         DynamicForm form = new DynamicForm();
raimund@2505:         StaticTextItem separator = new StaticTextItem("separator");
raimund@2505:         separator.setShowTitle(false);
raimund@2505:         separator.setValue(MESSAGES.to());
raimund@2505:         form.setNumCols(5);
raimund@2505:         form.setFields(from, separator, to);
raimund@2505: 
raimund@2505:         layout.addMember(title);
raimund@2505:         layout.addMember(form);
raimund@2505: 
raimund@2505:         return layout;
raimund@2505:     }
raimund@2505: 
raimund@2505:     @Override
raimund@2505:     public Canvas createOld(DataList dataList) {
raimund@2505:         List<Data> items = dataList.getAll();
raimund@2505: 
raimund@2505:         Data f = getData(items, "q1");
raimund@2505:         Data t = getData(items, "q2");
raimund@2505:         DataItem[] fItems = f.getItems();
raimund@2505:         DataItem[] tItems = t.getItems();
raimund@2505: 
raimund@2505:         StringBuilder sb = new StringBuilder();
raimund@2887:         sb.append(mapValues.get(fItems[0].getLabel()));
raimund@2505:         sb.append(" " + MESSAGES.to() + " ");
raimund@2887:         sb.append(mapValues.get(tItems[0].getLabel()));
raimund@2505: 
raimund@2505:         Label old = new Label(sb.toString());
raimund@2505:         old.setWidth(130);
raimund@2505: 
raimund@2505:         HLayout layout = new HLayout();
raimund@2505:         layout.setWidth("400px");
raimund@2505:         Label label = new Label(dataList.getLabel());
raimund@2505:         label.setWidth("200px");
raimund@2505: 
raimund@2505:         Canvas back = getBackButton(dataList.getState());
raimund@2505: 
raimund@2505:         layout.addMember(label);
raimund@2505:         layout.addMember(old);
raimund@2505:         layout.addMember(back);
raimund@2505:         return layout;
raimund@2505:     }
raimund@2505: 
raimund@2505: 
raimund@2505:     /**
raimund@2505:      * This method returns the selected data.
raimund@2505:      *
raimund@2505:      * @return the selected/inserted data.
raimund@2505:      */
christian@3832:     @Override
raimund@2505:     public Data[] getData() {
raimund@2505:         List<Data> data = new ArrayList<Data>();
raimund@2505: 
raimund@2505:         boolean valid = saveClassValues();
raimund@2505:         if (valid) {
raimund@2505:             DataItem firstItem = new DefaultDataItem("q1", "q1", this.first);
raimund@2505:             DataItem secItem = new DefaultDataItem("q2", "q2", this.second);
raimund@2505:             data.add(new DefaultData(
raimund@2505:                 "q1",
raimund@2505:                 null,
raimund@2505:                 null,
raimund@2505:                 new DataItem[] { firstItem }));
raimund@2505:             data.add(new DefaultData(
raimund@2505:                 "q2",
raimund@2505:                 null,
raimund@2505:                 null,
raimund@2505:                 new DataItem[] { secItem }));
raimund@2505:         }
sascha@3379:         return data.toArray(new Data[data.size()]);
raimund@2505:     }
raimund@2505: 
raimund@2505: 
raimund@2505:     @Override
raimund@2505:     public void setValues(String cid, boolean checked) {
raimund@2505:         // No user interaction, do nothing.
raimund@2505:     }
raimund@2505: 
raimund@2505: 
raimund@2505:     @Override
raimund@2505:     public boolean renderCheckboxes() {
raimund@2505:         // No selection, return false.
raimund@2505:         return false;
raimund@2505:     }
raimund@2505: 
raimund@2505: 
christian@3832:     @Override
raimund@2537:     public void success() {}
raimund@2517: 
raimund@2505:     protected boolean saveClassValues() {
raimund@2505:         String v1 = from.getValueAsString();
raimund@2505:         String v2 = to.getValueAsString();
raimund@2505:         try {
sascha@3368:             int v1i = Integer.parseInt(v1);
sascha@3368:             int v2i = Integer.parseInt(v2);
raimund@2505:             if (v1i <= v2i) {
raimund@2505:                 this.first = v1;
raimund@2505:                 this.second = v2;
raimund@2505:                 return true;
raimund@2505:             }
raimund@2505:         }
raimund@2505:         catch(NumberFormatException nfe) {
raimund@2505:             return false;
raimund@2505:         }
raimund@2505:         return false;
raimund@2505:     }
raimund@2505: }