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Revision 2dc06490

Added by Patrick Plitzner almost 6 years ago

fix #3161 Term editors open as singletons

View differences:

eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/editor/definedterm/e4/handler/OpenDefinedTermEditorHandlerE4.java
8 8 
 */
9 9 

  		




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package eu.etaxonomy.taxeditor.editor.definedterm.e4.handler;


  		




  
  11
  
    
import java.util.List;


  		




  11
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import java.util.UUID;


  		




  
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import java.util.stream.Collectors;


  		




  12
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import org.eclipse.e4.core.di.annotations.Execute;


  		




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import org.eclipse.e4.ui.model.application.MApplication;


  		




  ......




  39
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	    String commandId = menuItem.getCommand().getElementId();


  		




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        UUID termTypeUuid = (UUID) menuItem.getTransientData().get(commandId+".termTypeUuid");


  		




  41
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  42
  
  
    
		TermEditorInput termEditorInput = new TermEditorInput(TermType.getByUuid(termTypeUuid));


  		




  43
  
  
    
		MPart part = partService.createPart(eu.etaxonomy.taxeditor.store.AppModelId.PARTDESCRIPTOR_EU_ETAXONOMY_TAXEDITOR_EDITOR_DEFINEDTERM);


  		




  44
  
  
    
		MPartStack editorAreaPartStack = WorkbenchUtility.getEditorAreaPartStack(application, modelService);


  		




  45
  
  
    
		if(editorAreaPartStack!=null){


  		




  46
  
  
    
		    editorAreaPartStack.getChildren().add(part);


  		




  
  44
  
    
		TermType termType = TermType.getByUuid(termTypeUuid);


  		




  
  45
  
    
        TermEditorInput termEditorInput = new TermEditorInput(termType);


  		




  
  46
  
    
		List<MPart> alreadyOpenedEditors = partService.getParts().stream()


  		




  
  47
  
    
		.filter(part->part.getObject()!=null && part.getObject() instanceof DefinedTermEditorE4)


  		




  
  48
  
    
		.filter(part->((DefinedTermEditorE4)part.getObject()).getDefinedTermEditorInput().getTermType().equals(termType))


  		




  
  49
  
    
		.collect(Collectors.toList());


  		




  
  50
  
    
		if(!alreadyOpenedEditors.isEmpty()){


  		




  
  51
  
    
		    //there should never be more than one already opened editor


  		




  
  52
  
    
		    //so we just open the first


  		




  
  53
  
    
		    partService.activate(alreadyOpenedEditors.iterator().next());


  		




  
  54
  
    
		}


  		




  
  55
  
    
		else{


  		




  
  56
  
    
		    MPart part = partService.createPart(eu.etaxonomy.taxeditor.store.AppModelId.PARTDESCRIPTOR_EU_ETAXONOMY_TAXEDITOR_EDITOR_DEFINEDTERM);


  		




  
  57
  
    
		    MPartStack editorAreaPartStack = WorkbenchUtility.getEditorAreaPartStack(application, modelService);


  		




  
  58
  
    
		    if(editorAreaPartStack!=null){


  		




  
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		        editorAreaPartStack.getChildren().add(part);


  		




  
  60
  
    
		    }


  		




  
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		    part = partService.showPart(part, PartState.ACTIVATE);


  		




  
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		    DefinedTermEditorE4 termEditor = (DefinedTermEditorE4) part.getObject();


  		




  
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		    termEditor.init(termEditorInput);


  		




  47
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		}


  		




  48
  
  
    
		part = partService.showPart(part, PartState.ACTIVATE);


  		




  49
  
  
    
		DefinedTermEditorE4 termEditor = (DefinedTermEditorE4) part.getObject();


  		




  50
  
  
    
		termEditor.init(termEditorInput);


  		




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	}


  		




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}


  		












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