//setBaseSize(QSize(600,400));
//setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
connect(ui.inputEdit, SIGNAL(returnPressed()), this, SLOT(enterPressed()));
//setBaseSize(QSize(600,400));
//setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
connect(ui.inputEdit, SIGNAL(returnPressed()), this, SLOT(enterPressed()));