コード例 #1
0
  private void updateButtons() {
    Object[] selected = ((IStructuredSelection) fPackageViewer.getSelection()).toArray();

    TablePart tablePart = getTablePart();
    tablePart.setButtonEnabled(ADD_INDEX, canAddExportedPackages());
    tablePart.setButtonEnabled(REMOVE_INDEX, isEditable() && selected.length > 0);
    tablePart.setButtonEnabled(PROPERTIES_INDEX, shouldEnableProperties(selected));
    tablePart.setButtonEnabled(
        CALCULATE_USE_INDEX, isEditable() && fPackageViewer.getTable().getItemCount() > 0);
  }
コード例 #2
0
 @Override
 protected void fillContextMenu(IMenuManager manager) {
   ISelection selection = fPackageViewer.getSelection();
   manager.add(fAddAction);
   boolean singleSelection =
       selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1;
   if (singleSelection) manager.add(fGoToAction);
   manager.add(new Separator());
   if (!selection.isEmpty()) manager.add(fRemoveAction);
   getPage().getPDEEditor().getContributor().contextMenuAboutToShow(manager);
   if (singleSelection)
     manager.add(
         new Action(PDEUIMessages.ExportPackageSection_findReferences) {
           @Override
           public void run() {
             doSearch(fPackageViewer.getSelection());
           }
         });
   if (shouldEnableProperties(((IStructuredSelection) fPackageViewer.getSelection()).toArray())) {
     manager.add(new Separator());
     manager.add(fPropertiesAction);
   }
 }
コード例 #3
0
 private void handleOpenProperties() {
   Object[] selected = ((IStructuredSelection) fPackageViewer.getSelection()).toArray();
   ExportPackageObject first = (ExportPackageObject) selected[0];
   DependencyPropertiesDialog dialog = new DependencyPropertiesDialog(isEditable(), first);
   dialog.create();
   PlatformUI.getWorkbench()
       .getHelpSystem()
       .setHelp(dialog.getShell(), IHelpContextIds.EXPORTED_PACKAGE_PROPERTIES);
   SWTUtil.setDialogSize(dialog, 400, -1);
   if (selected.length == 1) dialog.setTitle(((ExportPackageObject) selected[0]).getName());
   else dialog.setTitle(PDEUIMessages.ExportPackageSection_props);
   if (dialog.open() == Window.OK && isEditable()) {
     String newVersion = dialog.getVersion();
     for (Object selectedObject : selected) {
       ExportPackageObject object = (ExportPackageObject) selectedObject;
       if (!newVersion.equals(object.getVersion())) object.setVersion(newVersion);
     }
   }
 }
コード例 #4
0
 private void handleRemove() {
   Object[] removed = ((IStructuredSelection) fPackageViewer.getSelection()).toArray();
   for (Object removedObject : removed) {
     fHeader.removePackage((PackageObject) removedObject);
   }
 }