org.argeo.suite.web/src/org/argeo/suite/web/DynamicHeader.java

   1 package org.argeo.suite.web;
   2
   3 import javax.jcr.Node;
   4 import javax.jcr.RepositoryException;
   5
   6 import org.argeo.cms.auth.CurrentUser;
   7 import org.argeo.cms.ui.CmsUiProvider;
   8 import org.eclipse.swt.widgets.Composite;
   9 import org.eclipse.swt.widgets.Control;
  10
  11 /**
  12  * Choose between possible headers depending on the client logged-in status and
  13  * display type.
  14  */
  15 public class DynamicHeader implements CmsUiProvider {
  16
  17         private CmsUiProvider publicHeaderProvider;
  18         private CmsUiProvider privateHeaderProvider;
  19
  20         @Override
  21         public Control createUi(Composite parent, Node context) throws RepositoryException {
  22                 if (CurrentUser.isAnonymous())
  23                         return publicHeaderProvider.createUi(parent, context);
  24                 else
  25                         return privateHeaderProvider.createUi(parent, context);
  26         }
  27
  28         public void setPrivateHeaderProvider(CmsUiProvider privateHeaderProvider) {
  29                 this.privateHeaderProvider = privateHeaderProvider;
  30         }
  31
  32         public void setPublicHeaderProvider(CmsUiProvider publicHeaderProvider) {
  33                 this.publicHeaderProvider = publicHeaderProvider;
  34         }
  35 }