Function hline

src/ui/DevicePropertiesDialog.cpp:159–164

}

static QFrame *hline() {
    auto *line = new QFrame;
    line->setFrameShape(QFrame::HLine);
    line->setFrameShadow(QFrame::Sunken);
    return line;
}

static QLabel *formKey(const QString &text, int minWidth) {
    auto *lbl = new QLabel(text);