DeviceSelectToolbar 0 0 665 22 0 0 0 22 Form QLayout::SetNoConstraint 0 0 0 0 0 0 0 22 Device device 0 0 0 22 600 16777215 QComboBox::AdjustToMinimumContentsLengthWithIcon 0 0 0 22 Activate Qt::Horizontal QSizePolicy::Expanding 0 20