ChooseUserDialog.java

   1 package org.argeo.app.ui.people;
   2
   3 import org.argeo.api.acr.Content;
   4 import org.argeo.api.acr.ContentSession;
   5 import org.argeo.api.cms.directory.CmsUserManager;
   6 import org.argeo.api.cms.directory.HierarchyUnit;
   7 import org.argeo.cms.swt.CmsSwtUtils;
   8 import org.argeo.cms.swt.dialogs.CmsMessageDialog;
   9 import org.argeo.cms.swt.widgets.SwtTableView;
  10 import org.argeo.cms.swt.widgets.SwtTreeView;
  11 import org.eclipse.swt.SWT;
  12 import org.eclipse.swt.custom.SashForm;
  13 import org.eclipse.swt.graphics.Point;
  14 import org.eclipse.swt.layout.GridData;
  15 import org.eclipse.swt.widgets.Composite;
  16 import org.eclipse.swt.widgets.Control;
  17 import org.eclipse.swt.widgets.Shell;
  18
  19 /** Pick up a user within a hierarchy. */
  20 public class ChooseUserDialog extends CmsMessageDialog {
  21         private ContentSession contentSession;
  22         private CmsUserManager cmsUserManager;
  23         private HierarchyUnit defaultHierarchyUnit;
  24
  25         private Content selected;
  26
  27         public ChooseUserDialog(Shell parentShell, String message, ContentSession contentSession,
  28                         CmsUserManager cmsUserManager, HierarchyUnit defaultHierarchyUnit) {
  29                 super(parentShell, message, CmsMessageDialog.QUESTION);
  30                 this.contentSession = contentSession;
  31                 this.cmsUserManager = cmsUserManager;
  32                 this.defaultHierarchyUnit = defaultHierarchyUnit;
  33         }
  34
  35         @Override
  36         protected Control createInputArea(Composite parent) {
  37                 SashForm sashForm = new SashForm(parent, SWT.HORIZONTAL);
  38                 CmsSwtUtils.fill(sashForm);
  39
  40                 HierarchyUnitPart hierarchyPart = new HierarchyUnitPart(contentSession, cmsUserManager);
  41                 SwtTreeView<HierarchyUnit> directoriesView = new SwtTreeView<>(sashForm, SWT.BORDER, hierarchyPart);
  42
  43                 UsersPart usersPart = new UsersPart(contentSession, cmsUserManager);
  44
  45                 SwtTableView<?, ?> usersView = new SwtTableView<>(sashForm, SWT.BORDER, usersPart);
  46                 usersView.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
  47
  48                 // CONTROLLER
  49                 hierarchyPart.onSelected((o) -> {
  50                         if (o instanceof HierarchyUnit) {
  51                                 HierarchyUnit hierarchyUnit = (HierarchyUnit) o;
  52                                 usersPart.setInput(hierarchyUnit);
  53                         }
  54                 });
  55
  56                 usersPart.onSelected((o) -> {
  57                         Content user = (Content) o;
  58                         selected = user;
  59                 });
  60
  61                 hierarchyPart.refresh();
  62
  63                 sashForm.setWeights(new int[] { 40, 60 });
  64                 return sashForm;
  65         }
  66
  67         public Content getSelected() {
  68                 return selected;
  69         }
  70
  71         @Override
  72         protected Point getInitialSize() {
  73                 return new Point(800, 600);
  74         }
  75
  76 }