bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/actions/Paste.java

   1 package org.simantics.modeling.ui.actions;
   2
   3 import org.simantics.Simantics;
   4 import org.simantics.browsing.ui.BuiltinKeys;
   5 import org.simantics.browsing.ui.NodeContext;
   6 import org.simantics.db.Resource;
   7 import org.simantics.db.common.primitiverequest.Adapter;
   8 import org.simantics.db.common.utils.Logger;
   9 import org.simantics.db.exception.DatabaseException;
  10 import org.simantics.db.layer0.adapter.ActionFactory;
  11 import org.simantics.db.layer0.adapter.PasteHandler;
  12 import org.simantics.modeling.ui.modelBrowser.handlers.StandardPasteHandler;
  13
  14 public class Paste implements ActionFactory {
  15
  16         @Override
  17     public Runnable create(Object target) {
  18
  19                 if (!(target instanceof Resource))
  20                         return null;
  21
  22                 final Resource resource = (Resource)target;
  23
  24         return new Runnable() {
  25             @Override
  26             public void run() {
  27
  28                 try {
  29                         PasteHandler handler = Simantics.getSession().syncRequest(new Adapter<PasteHandler>(resource, PasteHandler.class));
  30                         if (handler != null) {
  31                             Simantics.getSession().markUndoPoint();
  32                                 StandardPasteHandler.pasteResourceFromClipboardWithoutMonitor(handler);
  33                         }
  34                 } catch (DatabaseException e) {
  35                         Logger.defaultLogError(e);
  36                 }
  37
  38             }
  39         };
  40     }
  41
  42 }