Bug 87826 Need to improve image loading in Workbench
The Workbench image loading has several issues 1) The string "icons/full" is all over the place in the UI and should be made a constant 2) This needs to be prepended by /nl 3) The plugin descriptor is still in use to load images. This does not support nl which is required for BIDI support
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/wizards/datatransfer/FileSystemExportWizard.java
if (!selectedResources.isEmpty()) {
            this.selection = new StructuredSelection(selectedResources);
        }
        
        if (selection.isEmpty() && workbench.getActiveWorkbenchWindow() != null) {
            IWorkbenchPage page = workbench.getActiveWorkbenchWindow()
                    .getActivePage();
            if (page != null) {
                IEditorPart currentEditor = page.getActiveEditor();
                if (currentEditor != null) {
                    Object selectedResource = currentEditor.getEditorInput()
                            .getAdapter(IResource.class);
                    if (selectedResource != null) {
                        selection = new StructuredSelection(selectedResource);
                    }
                }
            }
        }
        setWindowTitle(DataTransferMessages.DataTransfer_export); 
        setDefaultPageImageDescriptor(getImageDescriptor("wizban/exportdir_wiz.gif"));
        setNeedsProgressMonitor(true);
    }
    /* (non-Javadoc)
     * Method declared on IWizard.
     */
    public boolean performFinish() {
        return mainPage.finish();
    }
}