boolean writableRepoSelected = false;
IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
Object element = selection.getFirstElement();
if (element instanceof RepositoryPlugin) {
RepositoryPlugin repo = (RepositoryPlugin) element;
writableRepoSelected = repo.canWrite();
}
addBundlesAction.setEnabled(writableRepoSelected);
}
});
tree.addMouseListener(new MouseAdapter() {