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.IDirtyMarkableSelectionProvider;
  11 import eu.etaxonomy.taxeditor.store.StoreUtil;
  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
  35                 super.createPartControl(parent);
  36
  37         }
  38
  39         /**
  40          * <p>
  41          * getEditor
  42          * </p>
  43          *
  44          * @return the currently active editor
  45          */
  46         public IEditorPart getEditor() {
  47                 return StoreUtil.getActiveEditor();
  48         }
  49
  50         /** {@inheritDoc} */
  51         @Override
  52         public void setFocus() {
  53                 super.setFocus();
  54
  55                 if(getEditor() != null && ISecuredEditor.class.isAssignableFrom(getEditor().getClass())){
  56                         boolean doEnable = ((ISecuredEditor)getEditor()).permissionsSatisfied();
  57                         setEnabled(doEnable);
  58                 }
  59         }
  60
  61         /** {@inheritDoc} */
  62         @Override
  63         public void changed(Object object) {
  64                 if (part instanceof AbstractCdmViewPart) {
  65                         ((AbstractCdmViewPart) part).changed(object);
  66                 } else {
  67                         IEditorPart editor = getEditor();
  68                         if (editor != null
  69                                         && editor instanceof IDirtyMarkableSelectionProvider) {
  70
  71                                 ((IDirtyMarkableSelectionProvider) editor).changed(object);
  72
  73                         }
  74                 }
  75         }
  76
  77 }