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Revision bc330e88

Added by Patrick Plitzner over 6 years ago

ref #6925 Refactor NavigationUtil.isDirty()

View differences:

eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/e4/handler/MoveFactualDataHandlerE4.java
11 11 
import org.eclipse.e4.ui.model.application.ui.basic.MPart;
12 12 
import org.eclipse.e4.ui.model.application.ui.menu.MHandledMenuItem;
13 13 
import org.eclipse.e4.ui.services.IServiceConstants;
14 
import org.eclipse.e4.ui.workbench.modeling.EPartService;
14 15 
import org.eclipse.jface.dialogs.MessageDialog;
15 16 
import org.eclipse.jface.viewers.TreeSelection;
16 17 
import org.eclipse.swt.widgets.Display;
......
33 34 
    @Execute
34 35 
    public void execute(@Named(IServiceConstants.ACTIVE_SELECTION)TreeSelection selection,
35 36 
            @Named(IServiceConstants.ACTIVE_SHELL)Shell shell,
36 
            @Named(IServiceConstants.ACTIVE_PART)MPart activePart) {
37 
            @Named(IServiceConstants.ACTIVE_PART)MPart activePart, EPartService partService) {
37 38 

  		




  38
  39
  
    
        TaxonNavigatorE4 taxonNavigator = (TaxonNavigatorE4) activePart.getObject();


  		




  39
  40
  
    

  		




  ......




  42
  43
  
    
            if(object instanceof TaxonNode){


  		




  43
  44
  
    
                TaxonNode taxonNode = HibernateProxyHelper.deproxy(object, TaxonNode.class);


  		




  44
  45
  
    
                final TaxonNode sourceTaxonNode = CdmStore.getService(ITaxonNodeService.class).load(taxonNode.getUuid());


  		




  45
  
  
    
                if(NavigationUtil.isDirty(sourceTaxonNode)){


  		




  
  46
  
    
                if(NavigationUtil.isDirty(sourceTaxonNode, partService)){


  		




  46
  47
  
    
                    MessageDialog.openWarning(shell, Messages.MoveFactualDataHandler_UNSAVED_SOURCE, Messages.MoveFactualDataHandler_UNSAVED_SOURCE_MESSAGE);


  		




  47
  48
  
    
                    return;


  		




  48
  49
  
    
                }


  		




  ......




  63
  64
  
    
                    }


  		




  64
  65
  
    
                    //reload to avoid session conflicts


  		




  65
  66
  
    
                    final TaxonNode targetTaxonNode = CdmStore.getService(ITaxonNodeService.class).load(dialogTaxonNode.getUuid());


  		




  66
  
  
    
                    if(NavigationUtil.isDirty(targetTaxonNode)){


  		




  
  67
  
    
                    if(NavigationUtil.isDirty(targetTaxonNode, partService)){


  		




  67
  68
  
    
                        MessageDialog.openWarning(shell, Messages.MoveFactualDataHandler_UNSAVED_TARGET, Messages.MoveFactualDataHandler_UNSAVED_TARGET_MESSAGE);


  		




  68
  69
  
    
                        return;


  		




  69
  70
  
    
                    }


  		












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