swt/org.argeo.cms.swt/src/org/argeo/cms/swt/acr/ContentComposite.java

   1 package org.argeo.cms.swt.acr;
   2
   3 import org.argeo.api.acr.Content;
   4 import org.argeo.api.acr.spi.ProvidedContent;
   5 import org.eclipse.swt.widgets.Composite;
   6
   7 /** A composite which can (optionally) manage a content. */
   8 public class ContentComposite extends Composite {
   9         private static final long serialVersionUID = -1447009015451153367L;
  10
  11         public ContentComposite(Composite parent, int style, Content item) {
  12                 super(parent, style);
  13                 setData(item);
  14         }
  15
  16         public Content getContent() {
  17                 return (Content) getData();
  18         }
  19
  20         @Deprecated
  21         public Content getNode() {
  22                 return getContent();
  23         }
  24
  25         protected ProvidedContent getProvidedContent() {
  26                 return (ProvidedContent) getContent();
  27         }
  28
  29         public String getSessionLocalId() {
  30                 return getProvidedContent().getSessionLocalId();
  31         }
  32
  33         protected void itemUpdated() {
  34                 layout();
  35         }
  36
  37         public void setContent(Content content) {
  38                 setData(content);
  39                 itemUpdated();
  40         }
  41 }