eclipse/org.argeo.cms.e4/src/org/argeo/cms/e4/users/providers/UserAdminAbstractLP.java

   1 package org.argeo.cms.e4.users.providers;
   2
   3 import javax.naming.InvalidNameException;
   4 import javax.naming.ldap.LdapName;
   5
   6 import org.argeo.cms.CmsException;
   7 import org.argeo.cms.auth.UserAdminUtils;
   8 import org.eclipse.jface.resource.JFaceResources;
   9 import org.eclipse.jface.viewers.ColumnLabelProvider;
  10 import org.eclipse.swt.SWT;
  11 import org.eclipse.swt.graphics.Font;
  12 import org.eclipse.swt.widgets.Display;
  13 import org.osgi.service.useradmin.User;
  14
  15 /**
  16  * Utility class that add font modifications to a column label provider
  17  * depending on the given user properties
  18  */
  19 public abstract class UserAdminAbstractLP extends ColumnLabelProvider {
  20         private static final long serialVersionUID = 137336765024922368L;
  21
  22         // private Font italic;
  23         private Font bold;
  24
  25         @Override
  26         public Font getFont(Object element) {
  27                 // Self as bold
  28                 try {
  29                         LdapName selfUserName = UserAdminUtils.getCurrentUserLdapName();
  30                         String userName = ((User) element).getName();
  31                         LdapName userLdapName = new LdapName(userName);
  32                         if (userLdapName.equals(selfUserName)) {
  33                                 if (bold == null)
  34                                         bold = JFaceResources.getFontRegistry()
  35                                                         .defaultFontDescriptor().setStyle(SWT.BOLD)
  36                                                         .createFont(Display.getCurrent());
  37                                 return bold;
  38                         }
  39                 } catch (InvalidNameException e) {
  40                         throw new CmsException("cannot parse dn for " + element, e);
  41                 }
  42
  43                 // Disabled as Italic
  44                 // Node userProfile = (Node) elem;
  45                 // if (!userProfile.getProperty(ARGEO_ENABLED).getBoolean())
  46                 // return italic;
  47
  48                 return null;
  49                 // return super.getFont(element);
  50         }
  51
  52         @Override
  53         public String getText(Object element) {
  54                 User user = (User) element;
  55                 return getText(user);
  56         }
  57
  58         public void setDisplay(Display display) {
  59                 // italic = JFaceResources.getFontRegistry().defaultFontDescriptor()
  60                 // .setStyle(SWT.ITALIC).createFont(display);
  61                 bold = JFaceResources.getFontRegistry().defaultFontDescriptor()
  62                                 .setStyle(SWT.BOLD).createFont(Display.getCurrent());
  63         }
  64
  65         public abstract String getText(User user);
  66 }