plugins/org.argeo.slc.client.ui.dist/src/main/java/org/argeo/slc/client/ui/dist/controllers/DistTreeDoubleClickListener.java

   1 package org.argeo.slc.client.ui.dist.controllers;
   2
   3 import org.argeo.eclipse.ui.ErrorFeedback;
   4 import org.argeo.slc.client.ui.dist.DistPlugin;
   5 import org.argeo.slc.client.ui.dist.editors.DistributionEditor;
   6 import org.argeo.slc.client.ui.dist.editors.DistributionEditorInput;
   7 import org.argeo.slc.client.ui.dist.model.WorkspaceElem;
   8 import org.eclipse.jface.viewers.DoubleClickEvent;
   9 import org.eclipse.jface.viewers.IDoubleClickListener;
  10 import org.eclipse.jface.viewers.IStructuredSelection;
  11 import org.eclipse.ui.PartInitException;
  12
  13 /** Listen to double-clicks */
  14 public class DistTreeDoubleClickListener implements IDoubleClickListener {
  15
  16         public void doubleClick(DoubleClickEvent event) {
  17                 if (event.getSelection() == null || event.getSelection().isEmpty())
  18                         return;
  19                 Object obj = ((IStructuredSelection) event.getSelection())
  20                                 .getFirstElement();
  21                 if (obj instanceof WorkspaceElem) {
  22                         WorkspaceElem we = (WorkspaceElem) obj;
  23                         DistributionEditorInput dei = new DistributionEditorInput(we
  24                                         .getRepoElem().getRepository(), we.getRepoElem()
  25                                         .getCredentials(), we.getRepoElem().getLabel(), we
  26                                         .getRepoElem().getDescription(), we.getWorkspaceName());
  27                         try {
  28                                 DistPlugin.getDefault().getWorkbench()
  29                                                 .getActiveWorkbenchWindow().getActivePage()
  30                                                 .openEditor(dei, DistributionEditor.ID);
  31                         } catch (PartInitException e) {
  32                                 ErrorFeedback.show(
  33                                                 "Cannot open editor for " + we.getWorkspaceName(), e);
  34                         }
  35                 }
  36         }
  37 }