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Revision eb916729

Added by Patrick Plitzner over 5 years ago

ref #7873 Allow paste on FeatureTrees

View differences:

eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/featuretree/e4/handler/PasteFeatureHandler.java
15 15 
import org.eclipse.jface.viewers.IStructuredSelection;
16 16 

  		




  17
  17
  
    
import eu.etaxonomy.cdm.model.description.FeatureNode;


  		




  
  18
  
    
import eu.etaxonomy.cdm.model.description.FeatureTree;


  		




  18
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import eu.etaxonomy.taxeditor.featuretree.e4.IFeatureTreeEditor;


  		




  19
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import eu.etaxonomy.taxeditor.featuretree.e4.operation.AddFeatureOperation;


  		




  20
  21
  
    
import eu.etaxonomy.taxeditor.model.AbstractUtility;


  		




  ......




  32
  33
  
    
        }


  		




  33
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  34
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        ISelection clipBoardSelection = LocalSelectionTransfer.getTransfer().getSelection();


  		




  35
  
  
    
        FeatureNode parentNode = (FeatureNode) selection.getFirstElement();


  		




  36
  
  
    
        FeatureNode copiedNode = (FeatureNode) ((IStructuredSelection)clipBoardSelection).getFirstElement();


  		




  
  36
  
    
        Object firstElement = selection.getFirstElement();


  		




  
  37
  
    
        FeatureNode parentNode = null;


  		




  
  38
  
    
        if(firstElement instanceof FeatureNode){


  		




  
  39
  
    
            parentNode = (FeatureNode) firstElement;


  		




  
  40
  
    
        }


  		




  
  41
  
    
        else if(firstElement instanceof FeatureTree){


  		




  
  42
  
    
            parentNode = ((FeatureTree)firstElement).getRoot();


  		




  
  43
  
    
        }


  		




  
  44
  
    
        if(parentNode!=null){


  		




  
  45
  
    
            FeatureNode copiedNode = (FeatureNode) ((IStructuredSelection)clipBoardSelection).getFirstElement();


  		




  37
  46
  
    

  		




  38
  
  
    
        AddFeatureOperation operation = new AddFeatureOperation(copiedNode.getFeature(), parentNode, editor, editor);


  		




  39
  
  
    
        AbstractUtility.executeOperation(operation, sync);


  		




  
  47
  
    
            AddFeatureOperation operation = new AddFeatureOperation(copiedNode.getFeature(), parentNode, editor, editor);


  		




  
  48
  
    
            AbstractUtility.executeOperation(operation, sync);


  		




  
  49
  
    
        }


  		




  40
  50
  
    
    }


  		




  41
  51
  
    

  		




  42
  52
  
    
    @CanExecute


  		




  ......




  46
  56
  
    
        ISelection transferSelection = LocalSelectionTransfer.getTransfer().getSelection();


  		




  47
  57
  
    
        canExecute = selection!=null


  		




  48
  58
  
    
                && selection.size()==1


  		




  49
  
  
    
                && selection.getFirstElement() instanceof FeatureNode


  		




  50
  59
  
    
                && transferSelection instanceof IStructuredSelection


  		




  51
  60
  
    
                && ((IStructuredSelection)transferSelection).size()==1


  		




  52
  61
  
    
                && ((IStructuredSelection)transferSelection).getFirstElement() instanceof FeatureNode;


  		












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