legacy/argeo-commons/org.argeo.cms.ui.workbench.rap/src/org/argeo/cms/ui/workbench/rap/RapWorkbenchAdvisor.java

   1 package org.argeo.cms.ui.workbench.rap;
   2
   3 import org.eclipse.ui.IPerspectiveDescriptor;
   4 import org.eclipse.ui.application.IWorkbenchConfigurer;
   5 import org.eclipse.ui.application.IWorkbenchWindowConfigurer;
   6 import org.eclipse.ui.application.WorkbenchAdvisor;
   7 import org.eclipse.ui.application.WorkbenchWindowAdvisor;
   8
   9 /** Eclipse RAP specific workbench advisor */
  10 public class RapWorkbenchAdvisor extends WorkbenchAdvisor {
  11         public final static String INITIAL_PERSPECTIVE_PROPERTY = "org.argeo.security.ui.initialPerspective";
  12         public final static String SAVE_AND_RESTORE_PROPERTY = "org.argeo.security.ui.saveAndRestore";
  13
  14         private String initialPerspective = System.getProperty(
  15                         INITIAL_PERSPECTIVE_PROPERTY, null);
  16
  17         private String username;
  18
  19         public RapWorkbenchAdvisor(String username) {
  20                 this.username = username;
  21         }
  22
  23         @Override
  24         public void initialize(IWorkbenchConfigurer configurer) {
  25                 super.initialize(configurer);
  26                 Boolean saveAndRestore = Boolean.parseBoolean(System.getProperty(
  27                                 SAVE_AND_RESTORE_PROPERTY, "false"));
  28                 configurer.setSaveAndRestore(saveAndRestore);
  29         }
  30
  31         public WorkbenchWindowAdvisor createWorkbenchWindowAdvisor(
  32                         IWorkbenchWindowConfigurer configurer) {
  33                 return new RapWindowAdvisor(configurer, username);
  34         }
  35
  36         public String getInitialWindowPerspectiveId() {
  37                 if (initialPerspective != null) {
  38                         // check whether this user can see the declared perspective
  39                         // (typically the perspective won't be listed if this user doesn't
  40                         // have the right to see it)
  41                         IPerspectiveDescriptor pd = getWorkbenchConfigurer().getWorkbench()
  42                                         .getPerspectiveRegistry()
  43                                         .findPerspectiveWithId(initialPerspective);
  44                         if (pd == null)
  45                                 return null;
  46                 }
  47                 return initialPerspective;
  48         }
  49 }