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Revision 707b6237

Added by Niels Hoffmann over 12 years ago

Merged with trunk

View differences:

eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/key/polytomous/handler/EditHandler.java
13 13 
import org.eclipse.core.commands.AbstractHandler;
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import org.eclipse.core.commands.ExecutionEvent;
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import org.eclipse.core.commands.ExecutionException;
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import org.eclipse.core.runtime.IProgressMonitor;
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import org.eclipse.core.runtime.IStatus;
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import org.eclipse.core.runtime.Status;
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import org.eclipse.core.runtime.jobs.Job;
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import org.eclipse.jface.viewers.ISelection;
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import org.eclipse.jface.viewers.StructuredSelection;
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import org.eclipse.ui.handlers.HandlerUtil;
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import org.eclipse.swt.widgets.Display;
19 23 

  		




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import eu.etaxonomy.cdm.model.description.PolytomousKey;


  		




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import eu.etaxonomy.taxeditor.navigation.NavigationUtil;


  		




  
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import eu.etaxonomy.taxeditor.navigation.key.polytomous.PolytomousKeyViewPart;


  		




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/**


  		




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 * @author n.hoffmann


  		




  ......




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	 */


  		




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	@Override


  		




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	public Object execute(ExecutionEvent event) throws ExecutionException {


  		




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		ISelection selection = HandlerUtil.getCurrentSelection(event);


  		




  
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		PolytomousKeyViewPart view = (PolytomousKeyViewPart) NavigationUtil.getView(PolytomousKeyViewPart.ID, false);


  		




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		ISelection selection = view.getSite().getSelectionProvider().getSelection(); 


  		




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		if(selection instanceof StructuredSelection){


  		




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			final StructuredSelection structuredSelection = (StructuredSelection) selection;


  		




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			if(structuredSelection.size() == 1 && structuredSelection.getFirstElement() instanceof PolytomousKey){


  		




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				NavigationUtil.openEditor((PolytomousKey) structuredSelection.getFirstElement());


  		




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			}


  		




  
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			Job job = new Job("Opening Polytomous Keys"){


  		




  
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				@Override


  		




  
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				protected IStatus run(IProgressMonitor monitor) {


  		




  
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					monitor.beginTask("Opening Polytomous Keys", structuredSelection.size());


  		




  
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					for(final Object selectedObject : structuredSelection.toArray()){


  		




  
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						if(selectedObject instanceof PolytomousKey){


  		




  
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							Display.getDefault().asyncExec(new Runnable(){


  		




  
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								@Override


  		




  
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								public void run() {


  		




  
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									NavigationUtil.openEditor((PolytomousKey) selectedObject);


  		




  
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								}


  		




  
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							});


  		




  
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							monitor.worked(1);


  		




  
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						}


  		




  
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					}


  		




  
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					monitor.done();


  		




  
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					return Status.OK_STATUS;


  		




  
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				}


  		




  
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			};


  		




  
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			job.setPriority(Job.SHORT);


  		




  
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			job.schedule();			


  		




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		}


  		




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		return null;


  		












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