Exemplo n.º 1
0
  /**
   * Dispose services used in this part.
   *
   * @see org.eclipse.gmf.runtime.diagram.ui.resources.editor.parts.DiagramDocumentEditor#dispose()
   */
  @Override
  public void dispose() {
    this.setUndoContext(
        new IUndoContext() {

          @Override
          public String getLabel() {
            return "Disposed undo context";
          }

          @Override
          public boolean matches(IUndoContext context) {
            return false;
          }
        }); // Avoid disposing the shared UndoContext when this nestedEditor is dispose
    // Super.dispose() will try to dispose the IUndoContext

    super.dispose();

    ISaveAndDirtyService saveAndDirtyService;
    try {
      saveAndDirtyService = servicesRegistry.getService(ISaveAndDirtyService.class);
      saveAndDirtyService.removeIsaveablePart(this);

    } catch (ServiceException e) {
      // the service can't be found. Maybe it is already disposed.
      // Do nothing
    }

    partNameSynchronizer = null;
    diagram = null;
    servicesRegistry = null;
  }
Exemplo n.º 2
0
 @Override
 public void doSetInput(IEditorInput input, boolean releaseEditorContents) throws CoreException {
   super.doSetInput(input, releaseEditorContents);
   if (getDiagram() != null && !DiagramVersioningUtils.isOfCurrentPapyrusVersion(getDiagram())) {
     new ReconcileHelper(getEditingDomain()).reconcileDiagram(getDiagram());
   }
 }
Exemplo n.º 3
0
 @Override
 public void createPartControl(Composite parent) {
   IContextService contextService = (IContextService) getSite().getService(IContextService.class);
   // FIXME : before Eclipse Juno, this line was not necessary
   // see bug 367816 and bug 382218
   contextService.activateContext(
       "org.eclipse.gmf.runtime.diagram.ui.diagramContext"); //$NON-NLS-1$
   super.createPartControl(parent);
 }
Exemplo n.º 4
0
 @Override
 protected void stopListening() {
   super.stopListening();
 }