saveView 1963 modules/highgui/src/window_QT.cpp QObject::connect(vect_QActions[8], SIGNAL(triggered()), view, SLOT(saveView())); saveView 2005 modules/highgui/src/window_QT.cpp QObject::connect(vect_QShortcuts[8], SIGNAL(activated()), view, SLOT(saveView())); saveView 506 modules/highgui/src/window_QT.h void saveView();