eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/AbstractIdentifiableEntityDetailElement.java

   1 /**
   2  *
   3  */
   4 package eu.etaxonomy.taxeditor.ui.section;
   5
   6 import java.util.Arrays;
   7 import java.util.EnumSet;
   8
   9 import eu.etaxonomy.cdm.model.common.CdmBase;
  10 import eu.etaxonomy.cdm.model.common.IIdentifiableEntity;
  11 import eu.etaxonomy.cdm.persistence.hibernate.permission.CRUD;
  12 import eu.etaxonomy.taxeditor.store.CdmStore;
  13 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  14 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  15 import eu.etaxonomy.taxeditor.ui.element.ToggleableTextElement;
  16
  17 /**
  18  * @author n.hoffmann
  19  *
  20  */
  21 public abstract class AbstractIdentifiableEntityDetailElement<T extends IIdentifiableEntity> extends
  22         AbstractCdmDetailElement<T> {
  23
  24     /**
  25      *
  26      */
  27     private static final EnumSet<CRUD> UPDATE = EnumSet.of(CRUD.UPDATE);
  28     protected ToggleableTextElement toggleable_cache;
  29
  30     public AbstractIdentifiableEntityDetailElement(CdmFormFactory formFactory, ICdmFormElement formElement) {
  31         super(formFactory, formElement);
  32         updateToggleableCacheState();
  33
  34     }
  35
  36     public void updateToggleableCacheField() {
  37         if (!getEntity().isProtectedTitleCache()) {
  38             toggleable_cache.setText(getEntity().generateTitle());
  39         }
  40     }
  41
  42     protected void handleToggleableCacheField() {
  43         boolean pushedState = toggleable_cache.getState();
  44
  45         getEntity().setTitleCache(toggleable_cache.getText(), pushedState);
  46         setIrrelevant(pushedState, Arrays.asList(new Object[] { toggleable_cache }));
  47         updateToggleableCacheField();
  48     }
  49
  50
  51     @Override
  52     protected void updateControlStates(){
  53         super.updateControlStates();
  54         updateToggleableCacheState();
  55     }
  56
  57
  58     private void updateToggleableCacheState() {
  59         if(toggleable_cache != null){
  60             toggleable_cache.setEnabled(getEntity() != null && CdmStore.currentAuthentiationHasPermission((CdmBase) getEntity(), UPDATE));
  61         }
  62     }
  63
  64 }