// Modify a note's tags
@SuppressWarnings("unused")
private void modifyTags() {
TagAssign tagWindow = new TagAssign(allTags, currentTags, !conn.getNotebookTable().isLinked(currentNote.getNotebookGuid()));
tagWindow.exec();
if (tagWindow.okClicked()) {
currentTags.clear();
StringBuffer tagDisplay = new StringBuffer();
List<QListWidgetItem> newTags = tagWindow.getTagList()