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Revision bc330e88

Added by Patrick Plitzner over 6 years ago

ref #6925 Refactor NavigationUtil.isDirty()

View differences:

eu.etaxonomy.taxeditor.workbench/src/main/java/eu/etaxonomy/taxeditor/workbench/WorkbenchUtility.java
8 8 
*/
9 9 
package eu.etaxonomy.taxeditor.workbench;
10 10 

  		




  11
  
  
    
import java.lang.reflect.Field;


  		




  12
  
  
    

  		




  13
  11
  
    
import org.eclipse.e4.ui.model.application.ui.basic.MPart;


  		




  14
  
  
    
import org.eclipse.ui.ISaveablePart;


  		




  15
  
  
    
import org.eclipse.ui.internal.E4PartWrapper;


  		




  16
  
  
    
import org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor;


  		




  17
  
  
    
import org.eclipse.ui.internal.e4.compatibility.CompatibilityView;


  		




  18
  12
  
    

  		




  19
  13
  
    
import eu.etaxonomy.taxeditor.workbench.part.IE4SavablePart;


  		




  20
  14
  
    
import eu.etaxonomy.taxeditor.workbench.part.ISelectionElementEditingPart;


  		




  ......




  41
  35
  
    
        if(object instanceof MPart){


  		




  42
  36
  
    
            object = ((MPart) activePart).getObject();


  		




  43
  37
  
    
        }


  		




  44
  
  
    
        try {


  		




  45
  
  
    
            if(object instanceof E4PartWrapper){


  		




  46
  
  
    
                Field field = object.getClass().getDeclaredField("wrappedPart");


  		




  47
  
  
    
                field.setAccessible(true);


  		




  48
  
  
    
                object = field.get(object);


  		




  49
  
  
    
            }


  		




  50
  
  
    
            else if(object instanceof CompatibilityView || object instanceof CompatibilityEditor){


  		




  51
  
  
    
                Field field = object.getClass().getSuperclass().getDeclaredField("wrapped");


  		




  52
  
  
    
                field.setAccessible(true);


  		




  53
  
  
    
                object = field.get(object);


  		




  54
  
  
    
            }


  		




  55
  
  
    
        } catch (NoSuchFieldException | SecurityException | IllegalArgumentException | IllegalAccessException e) {


  		




  56
  
  
    
            e.printStackTrace();


  		




  57
  
  
    
        }


  		




  58
  
  
    
        //TODO can this still happen??


  		




  59
  
  
    
        if(object instanceof MPart){


  		




  60
  
  
    
            object =((MPart) object).getObject();


  		




  61
  
  
    
        }


  		




  62
  38
  
    
        return object;


  		




  63
  39
  
    
    }


  		




  64
  40
  
    

  		




  ......




  67
  43
  
    
        if(selectionProvidingPart instanceof ISelectionElementEditingPart){


  		




  68
  44
  
    
            return findSavablePart((ISelectionElementEditingPart) selectionProvidingPart);


  		




  69
  45
  
    
        }


  		




  70
  
  
    
        else if(selectionProvidingPart instanceof ISaveablePart || selectionProvidingPart instanceof IE4SavablePart || selectionProvidingPart instanceof MPart){


  		




  
  46
  
    
        else if(selectionProvidingPart instanceof IE4SavablePart || selectionProvidingPart instanceof MPart){


  		




  71
  47
  
    
            return selectionProvidingPart;


  		




  72
  48
  
    
        }


  		




  73
  49
  
    
        return null;


  		












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