+bool TabCompleter::eventFilter(QObject *obj, QEvent *event) {
+ if(obj != inputLine || event->type() != QEvent::KeyPress)
+ return QObject::eventFilter(obj, event);
+
+ QKeyEvent *keyEvent = static_cast<QKeyEvent *>(event);
+
+ if(keyEvent->key() == Qt::Key_Tab) {
+ complete();
+ return true;
+ } else {
+ reset();
+ return false;
+ }
+}
+