eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/view/AbstractCdmEditorViewPart.java

   1 /**
   2  *
   3  */
   4 package eu.etaxonomy.taxeditor.view;
   5
   6 import org.eclipse.swt.widgets.Composite;
   7 import org.eclipse.ui.IEditorPart;
   8
   9 import eu.etaxonomy.taxeditor.editor.ISecuredEditor;
  10 import eu.etaxonomy.taxeditor.model.AbstractUtility;
  11 import eu.etaxonomy.taxeditor.model.IDirtyMarkableSelectionProvider;
  12
  13 /**
  14  * <p>
  15  * Abstract AbstractCdmEditorViewPart class.
  16  * </p>
  17  *
  18  * @author n.hoffmann
  19  * @created Sep 21, 2010
  20  * @version 1.0
  21  */
  22 public abstract class AbstractCdmEditorViewPart extends AbstractCdmViewPart {
  23
  24         /*
  25          * (non-Javadoc)
  26          *
  27          * @see
  28          * eu.etaxonomy.taxeditor.model.AbstractCdmViewPart#createPartControl(org
  29          * .eclipse.swt.widgets.Composite)
  30          */
  31         /** {@inheritDoc} */
  32         @Override
  33         public void createPartControl(Composite parent) {
  34                 super.createPartControl(parent);
  35         }
  36
  37         /**
  38          * <p>
  39          * getEditor
  40          * </p>
  41          *
  42          * @return the currently active editor
  43          */
  44         public IEditorPart getEditor() {
  45                 return AbstractUtility.getActiveEditor();
  46         }
  47
  48         /** {@inheritDoc} */
  49         @Override
  50         public void setFocus() {
  51                 super.setFocus();
  52
  53                 if(getEditor() != null && ISecuredEditor.class.isAssignableFrom(getEditor().getClass())){
  54                         boolean doEnable = ((ISecuredEditor)getEditor()).permissionsSatisfied();
  55                         setEnabled(doEnable);
  56                 }
  57     }
  58
  59     /** {@inheritDoc} */
  60     @Override
  61     public void changed(Object object) {
  62         if (part instanceof AbstractCdmViewPart) {
  63             ((AbstractCdmViewPart) part).changed(object);
  64         } else {
  65             IEditorPart editor = getEditor();
  66             if (editor != null && editor instanceof IDirtyMarkableSelectionProvider) {
  67                 ((IDirtyMarkableSelectionProvider) editor).changed(object);
  68             }
  69         }
  70     }
  71
  72 }