Only show "Change Type" when more than one type is available #5565

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

diff --git a/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/EmptyElement.java b/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/EmptyElement.java
index 5cb1ecad3b3bf1252456638cf309fdaf53a4620c..f2a1fcee5be7d7dc8b28f118928917919e85ee42 100644 (file)
--- a/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/EmptyElement.java
+++ b/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/EmptyElement.java
@@ -1,22 +1,17 @@
 // $Id$
 /**
 * Copyright (C) 2007 EDIT
-* European Distributed Institute of Taxonomy 
+* European Distributed Institute of Taxonomy
 * http://www.e-taxonomy.eu
-* 
+*
 * The contents of this file are subject to the Mozilla Public License Version 1.1
 * See LICENSE.TXT at the top of this package for the full license terms.
 */
 
 package eu.etaxonomy.taxeditor.ui.section;
 
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.Label;
-
-import eu.etaxonomy.cdm.model.common.VersionableEntity;
-import eu.etaxonomy.taxeditor.ui.campanula.compatibility.ICdmFormElement;
-import eu.etaxonomy.taxeditor.ui.element.AbstractCdmFormElement;
 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
+import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
 
 /**
  * <p>EmptyElement class.</p>
@@ -25,7 +20,7 @@ import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  * @created Nov 5, 2009
  * @version 1.0
  */
-public class EmptyElement extends AbstractCdmFormElement{
+public class EmptyElement extends AbstractCdmDetailElement{
 
        /**
         * <p>Constructor for EmptyElement.</p>
@@ -35,8 +30,26 @@ public class EmptyElement extends AbstractCdmFormElement{
         * @param parentElement a {@link eu.etaxonomy.taxeditor.ui.element.ICdmFormElement} object.
         * @param entity a {@link eu.etaxonomy.cdm.model.common.VersionableEntity} object.
         */
-       public EmptyElement(CdmFormFactory toolkit, ICdmFormElement parentElement, VersionableEntity entity, int style) {
+       public EmptyElement(CdmFormFactory toolkit, ICdmFormElement parentElement, String emptyText, int style) {
                super(toolkit, parentElement);
-               addControl(new Label(getLayoutComposite(), SWT.HORIZONTAL));
+               if(emptyText!=null){
+                   formFactory.createLabel(parentElement, emptyText);
+               }
        }
+
+       /* (non-Javadoc)
+        * @see eu.etaxonomy.taxeditor.ui.section.AbstractCdmDetailElement#createControls(eu.etaxonomy.taxeditor.ui.element.ICdmFormElement, java.lang.Object, int)
+        */
+       @Override
+       protected void createControls(ICdmFormElement formElement, Object entity, int style) {
+           //empty
+       }
+
+    /* (non-Javadoc)
+     * @see eu.etaxonomy.taxeditor.ui.section.AbstractCdmDetailElement#handleEvent(java.lang.Object)
+     */
+    @Override
+    public void handleEvent(Object eventSource) {
+        // empty
+    }
 }