UserTableDefaultDClickListener.java

   1 package org.argeo.cms.e4.users;
   2
   3 import org.argeo.cms.CmsException;
   4 import org.argeo.naming.LdapAttrs;
   5 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
   6 import org.eclipse.e4.ui.workbench.modeling.EPartService;
   7 import org.eclipse.e4.ui.workbench.modeling.EPartService.PartState;
   8 import org.eclipse.jface.viewers.DoubleClickEvent;
   9 import org.eclipse.jface.viewers.IDoubleClickListener;
  10 import org.eclipse.jface.viewers.IStructuredSelection;
  11 import org.osgi.service.useradmin.Group;
  12 import org.osgi.service.useradmin.User;
  13
  14 /**
  15  * Default double click listener for the various user tables, will open the
  16  * clicked item in the editor
  17  */
  18 public class UserTableDefaultDClickListener implements IDoubleClickListener {
  19         private final EPartService partService;
  20
  21         public UserTableDefaultDClickListener(EPartService partService) {
  22                 this.partService = partService;
  23         }
  24
  25         public void doubleClick(DoubleClickEvent evt) {
  26                 if (evt.getSelection().isEmpty())
  27                         return;
  28                 Object obj = ((IStructuredSelection) evt.getSelection()).getFirstElement();
  29                 User user = (User) obj;
  30
  31                 String entityEditorId = getEditorId(user);
  32                 MPart part = partService.createPart(entityEditorId);
  33                 part.setLabel(user.toString());
  34                 part.getPersistedState().put(LdapAttrs.uid.name(), user.getName());
  35
  36                 // the provided part is be shown
  37                 partService.showPart(part, PartState.ACTIVATE);
  38
  39                 // IWorkbenchWindow iww = WorkbenchUiPlugin.getDefault().getWorkbench()
  40                 // .getActiveWorkbenchWindow();
  41                 // IWorkbenchPage iwp = iww.getActivePage();
  42                 // UserEditorInput uei = new UserEditorInput(user.getName());
  43                 // FIXME open editor
  44
  45                 try {
  46                         // Works around the fact that dynamic setting of the editor icon
  47                         // causes NPE after a login/logout on RAP
  48                         // if (user instanceof Group)
  49                         // iwp.openEditor(uei, UserEditor.GROUP_EDITOR_ID);
  50                         // else
  51                         // iwp.openEditor(uei, UserEditor.USER_EDITOR_ID);
  52                 } catch (Exception pie) {
  53                         throw new CmsException("Unable to open UserEditor for " + user, pie);
  54                 }
  55         }
  56
  57         protected String getEditorId(User user) {
  58                 if (user instanceof Group)
  59                         return "org.argeo.cms.e4.partdescriptor.groupEditor";
  60                 else
  61                         return "org.argeo.cms.e4.partdescriptor.userEditor";
  62         }
  63 }