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Revision 1dfcb0a6

Added by Patrick Plitzner over 6 years ago

ref #7095 Filter out specimens that are already added

View differences:

eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/workingSet/matrix/SpecimenSelectionDialog.java
20 20 
import org.eclipse.jface.viewers.IStructuredSelection;
21 21 
import org.eclipse.jface.viewers.LabelProvider;
22 22 
import org.eclipse.jface.viewers.TableViewer;
23 
import org.eclipse.swt.graphics.Image;
24 23 
import org.eclipse.swt.layout.FillLayout;
25 24 
import org.eclipse.swt.widgets.Composite;
26 25 
import org.eclipse.swt.widgets.Control;
......
33 32 
import eu.etaxonomy.cdm.model.description.WorkingSet;
34 33 
import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
35 34 
import eu.etaxonomy.cdm.model.taxon.Taxon;
36 
import eu.etaxonomy.taxeditor.model.ImageResources;
37 35 
import eu.etaxonomy.taxeditor.store.CdmStore;
38 36 

  		




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/**


  		




  ......




  59
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        Composite composite = (Composite) super.createDialogArea(parent);


  		




  60
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        composite.setLayout(new FillLayout());


  		




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        list = new TableViewer(composite);


  		




  62
  
  
    
        list.setContentProvider(new ArrayContentProvider());


  		




  63
  
  
    
        list.setLabelProvider(new DescriptionLabelProvider());


  		




  
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        list.setContentProvider(new DescriptionContentProvider());


  		




  
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        list.setLabelProvider(new LabelProvider());


  		




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        //gather descriptions


  		




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        Set<SpecimenOrObservationBase> specimens = new HashSet<>();


  		




  ......




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        return selectedSpecimens;


  		




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    }


  		




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    private class DescriptionLabelProvider extends LabelProvider{


  		




  
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    private class DescriptionContentProvider extends ArrayContentProvider{


  		




  
  108
  
    

  		




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        /**


  		




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         * {@inheritDoc}


  		




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         */


  		




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        @Override


  		




  114
  
  
    
        public Image getImage(Object element) {


  		




  115
  
  
    
            if(workingSet.getDescriptions().contains(element)){


  		




  116
  
  
    
                return ImageResources.getImage(ImageResources.SYNCED);


  		




  117
  
  
    
            }


  		




  118
  
  
    
            return null;


  		




  
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        public Object[] getElements(Object inputElement) {


  		




  
  114
  
    
            return ((Collection<SpecimenOrObservationBase>) inputElement).stream().filter(specimen ->


  		




  
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                specimen.getDescriptions().stream().noneMatch(description ->


  		




  
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                workingSet.getDescriptions().contains(description))).toArray();


  		




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        }


  		




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    }


  		




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}


  		












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