ui->setupUi(this);
connect(ui->actionOpen, SIGNAL(triggered()), this, SLOT(openMedia()));
connect(ui->actionAbout_Qt, SIGNAL(triggered()), this, SLOT(aboutQt()));
ui->setupUi(this);
connect(ui->actionOpen, SIGNAL(triggered()), this, SLOT(openMedia()));
connect(ui->actionAbout_Qt, SIGNAL(triggered()), this, SLOT(aboutQt()));