ref #7849: improve DB preference handling and use editorpreferencePredicates keys...

[taxeditor.git] / eu.etaxonomy.taxeditor.store / src / main / java / eu / etaxonomy / taxeditor / ui / section / description / StatisticalMeasurementValueElement.java

diff --git a/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/description/StatisticalMeasurementValueElement.java b/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/description/StatisticalMeasurementValueElement.java
index 601867f8683e2742c0780ca6de2dcc78fa65580d..4afc3c99a3a64fb749d5700e78e5dd1eace28f51 100644 (file)
--- a/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/description/StatisticalMeasurementValueElement.java
+++ b/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/description/StatisticalMeasurementValueElement.java
@@ -1,4 +1,3 @@
-// $Id$
 /**
 * Copyright (C) 2007 EDIT
 * European Distributed Institute of Taxonomy
@@ -10,6 +9,9 @@
 
 package eu.etaxonomy.taxeditor.ui.section.description;
 
+import java.util.ArrayList;
+import java.util.Set;
+
 import org.eclipse.swt.events.SelectionListener;
 import org.eclipse.ui.forms.widgets.ExpandableComposite;
 
@@ -57,8 +59,10 @@ public class StatisticalMeasurementValueElement extends
        @Override
        public void setEntity(StatisticalMeasurementValue entity) {
                this.entity = entity;
-               number_value.setNumber(entity.getValue());
+               Set<StatisticalMeasure> statisiticalMeasures = getEntity().getQuantitativeData().getFeature().getRecommendedStatisticalMeasures();
+        combo_type.setTerms(new ArrayList<StatisticalMeasure>(statisiticalMeasures));
                combo_type.setSelection(entity.getType());
+               number_value.setNumber(entity.getValue());
                section_modifiers.setEntity(entity);
        }
 
@@ -75,10 +79,17 @@ public class StatisticalMeasurementValueElement extends
        @Override
        public void handleEvent(Object eventSource) {
                if(eventSource == number_value){
-                       getEntity().setValue(number_value.getFloat());
+                       Float floatNumber = number_value.getFloat();
+                       if(floatNumber==null){
+                           String zero = "0.0";
+                floatNumber = new Float(zero);
+                           number_value.setText(zero);
+                       }
+            getEntity().setValue(floatNumber);
                }
                else if(eventSource == combo_type){
                        getEntity().setType(combo_type.getSelection());
+                       combo_type.removeEmptyElement();
                }
        }
 }