taxeditor-editor/src/main/java/eu/etaxonomy/taxeditor/editor/name/NameEditorDropTargetEffect.java

   1 /**
   2  *
   3  */
   4 package eu.etaxonomy.taxeditor.editor.name;
   5
   6 import org.eclipse.swt.dnd.DropTargetEffect;
   7 import org.eclipse.swt.dnd.DropTargetEvent;
   8 import org.eclipse.swt.widgets.Control;
   9
  10 import eu.etaxonomy.taxeditor.editor.EditorUtil;
  11 import eu.etaxonomy.taxeditor.editor.IDropTargetable;
  12 import eu.etaxonomy.taxeditor.preference.Resources;
  13
  14 /**
  15  * <p>NameEditorDropTargetEffect class.</p>
  16  *
  17  * @author n.hoffmann
  18  * @version $Id: $
  19  */
  20 public class NameEditorDropTargetEffect extends DropTargetEffect {
  21
  22         /**
  23          * <p>Constructor for NameEditorDropTargetEffect.</p>
  24          *
  25          * @param control a {@link org.eclipse.swt.widgets.Control} object.
  26          */
  27         public NameEditorDropTargetEffect(Control control) {
  28                 super(control);
  29         }
  30
  31         /** {@inheritDoc} */
  32         public void dragEnter(DropTargetEvent dropTargetEvent) {
  33
  34
  35
  36                 if(dropTargetEvent.widget instanceof IDropTargetable){
  37                         ((IDropTargetable) dropTargetEvent.widget).dragEntered();
  38                 }
  39
  40 //              if(! EditorUtil.getActiveMultiPageTaxonEditor().equals(editor.getMultiPageTaxonEditor())){
  41 //                      editor.getMultiPageTaxonEditor().setFocus();
  42 //              }
  43         }
  44
  45         /** {@inheritDoc} */
  46         public void dragLeave(DropTargetEvent dropTargetEvent) {
  47
  48
  49
  50                 if(dropTargetEvent.widget instanceof Control){
  51                         ((Control) dropTargetEvent.widget).setBackground(EditorUtil.getColor(Resources.COLOR_COMPOSITE_BACKGROUND));
  52                 }
  53         }
  54
  55 }