Function adjust_label_size

DSView/pv/ui/fn.cpp:158–172

    }

    void adjust_label_size(QLabel *ctrl, AdjustSizeAction action)
    {
        QSize sz = measure_string(ctrl->font(), ctrl->text());

        if (action == ADJUST_WIDTH){
            ctrl->setFixedWidth(sz.width() + 5);
        }
        else if (action == ADJUST_HEIGHT){
            ctrl->setFixedHeight(sz.height() + 5);
        }
        else{
            ctrl->setFixedHeight(sz.height() + 5);
            ctrl->setFixedWidth(sz.width() + 5);
        }
    }

} // namespace ui