eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/derivate/handler/ListenToSelectionChangeHandler.java

   1 package eu.etaxonomy.taxeditor.editor.view.derivate.handler;
   2
   3 import org.eclipse.core.commands.AbstractHandler;
   4 import org.eclipse.core.commands.ExecutionEvent;
   5 import org.eclipse.core.commands.ExecutionException;
   6 import org.eclipse.ui.IWorkbenchPart;
   7 import org.eclipse.ui.handlers.HandlerUtil;
   8
   9 import eu.etaxonomy.taxeditor.editor.view.derivate.DerivateView;
  10
  11 public class ListenToSelectionChangeHandler extends AbstractHandler {
  12
  13     @Override
  14     public Object execute(ExecutionEvent event) throws ExecutionException {
  15         IWorkbenchPart activePart = HandlerUtil.getActivePart(event);
  16         if(activePart instanceof DerivateView){
  17             DerivateView derivativeEditor = (DerivateView)activePart;
  18             derivativeEditor.toggleListenToSelectionChange();
  19         }
  20         return null;
  21     }
  22
  23 }