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Revision a3c56b93

Added by Patrick Plitzner over 5 years ago

ref #7887 Use DTOs in term editor

View differences:

eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/editor/definedterm/e4/DefinedTermDragListenerE4.java
8 8 
*/
9 9 
package eu.etaxonomy.taxeditor.editor.definedterm.e4;
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import java.util.ArrayList;


  		




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import java.util.List;


  		




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import org.eclipse.jface.util.LocalSelectionTransfer;


  		




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import org.eclipse.jface.viewers.IStructuredSelection;


  		




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import org.eclipse.jface.viewers.Viewer;


  		




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import org.eclipse.swt.dnd.DragSourceAdapter;


  		




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import org.eclipse.swt.dnd.DragSourceEvent;


  		




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import eu.etaxonomy.cdm.model.common.DefinedTermBase;


  		




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import eu.etaxonomy.taxeditor.editor.definedterm.TermTransfer;


  		




  
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import eu.etaxonomy.cdm.persistence.dto.TermDto;


  		




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/**


  		




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 *


  		




  ......




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	    IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();


  		




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	    List list = selection.toList();


  		




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	    for (Object object : list) {


  		




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            if(!(object instanceof DefinedTermBase)){


  		




  
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            if(!(object instanceof TermDto)){


  		




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                event.doit = false;


  		




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                return;


  		




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            }


  		




  ......




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	@Override


  		




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	public void dragSetData(DragSourceEvent event) {


  		




  
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	    IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();


  		




  
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        if (LocalSelectionTransfer.getTransfer().isSupportedType(event.dataType)) {


  		




  
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            LocalSelectionTransfer.getTransfer().setSelection(selection);


  		




  
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        }


  		




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		IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();


  		




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		List<DefinedTermBase> definedTerms = new ArrayList<DefinedTermBase>();


  		




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		for (Object object : selection.toList()){


  		




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				definedTerms.add((DefinedTermBase)object);


  		




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			}


  		




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		if (TermTransfer.getInstance().isSupportedType(


  		




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				event.dataType)) {


  		




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			event.data = definedTerms.toArray(new DefinedTermBase[definedTerms.size()]);


  		




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		}


  		




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	}


  		




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}


  		












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