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Revision cf349935

Added by Patrick Plitzner over 5 years ago

Ask for saving before executing operations

View differences:

eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/featuretree/e4/handler/FeatureTreeExportHandler.java
12 12 

  		




  13
  13
  
    
import javax.inject.Named;


  		




  14
  14
  
    

  		




  
  15
  
    
import org.eclipse.core.runtime.NullProgressMonitor;


  		




  15
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import org.eclipse.core.runtime.jobs.Job;


  		




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import org.eclipse.e4.core.di.annotations.CanExecute;


  		




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import org.eclipse.e4.core.di.annotations.Execute;


  		




  18
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import org.eclipse.e4.core.di.annotations.Optional;


  		




  
  20
  
    
import org.eclipse.e4.ui.model.application.ui.basic.MPart;


  		




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import org.eclipse.e4.ui.model.application.ui.menu.MHandledMenuItem;


  		




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import org.eclipse.e4.ui.services.IServiceConstants;


  		




  21
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import org.eclipse.jface.viewers.IStructuredSelection;


  		




  ......




  25
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import eu.etaxonomy.cdm.io.descriptive.owl.out.OwlExportConfigurator;


  		




  27
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import eu.etaxonomy.cdm.model.description.FeatureTree;


  		




  
  30
  
    
import eu.etaxonomy.taxeditor.featuretree.e4.FeatureNodeDropAdapter;


  		




  
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import eu.etaxonomy.taxeditor.featuretree.e4.FeatureTreeEditor;


  		




  
  32
  
    
import eu.etaxonomy.taxeditor.model.MessagingUtils;


  		




  28
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import eu.etaxonomy.taxeditor.store.CdmStore;


  		




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/**


  		




  ......




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    @Execute


  		




  38
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    public void execute(@Named(IServiceConstants.ACTIVE_SHELL) Shell shell,


  		




  39
  
  
    
            @Named(IServiceConstants.ACTIVE_SELECTION)IStructuredSelection selection){


  		




  
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            @Named(IServiceConstants.ACTIVE_SELECTION)IStructuredSelection selection,


  		




  
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            @Named(IServiceConstants.ACTIVE_PART)MPart thisPart){


  		




  
  46
  
    
        FeatureTreeEditor editor = (FeatureTreeEditor) thisPart.getObject();


  		




  
  47
  
    

  		




  
  48
  
    
        if (editor.isDirty()) {


  		




  
  49
  
    
            if (MessagingUtils.confirmDialog(FeatureNodeDropAdapter.SAVE_CHANGES_TITLE,


  		




  
  50
  
    
                    FeatureNodeDropAdapter.SAVE_CHANGES_MESSAGE)){


  		




  
  51
  
    
                editor.save(new NullProgressMonitor());


  		




  
  52
  
    
            }


  		




  
  53
  
    
            else{


  		




  
  54
  
    
                return;


  		




  
  55
  
    
            }


  		




  
  56
  
    
        }


  		




  
  57
  
    

  		




  40
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        FeatureTree selectedFeatureTree = (FeatureTree) selection.getFirstElement();


  		




  41
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        DirectoryDialog dialog = new DirectoryDialog(shell);


  		




  42
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        String directoryString = dialog.open();


  		












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