private slots:
void callItemSelected(const QModelIndex &index);
+ void callItemActivated(const QModelIndex &index);
void createTrace();
void openTrace();
void replayStart();
void loadProgess(int percent);
void finishedLoadingTrace();
void lookupState();
+ void showThumbnails();
void showSettings();
void openHelp(const QUrl &url);
void showSurfacesMenu(const QPoint &pos);