Method init

3rdparty/qwt/src/qwt_plot_layout.cpp:57–70

        struct LabelData
        {
            void init( const QwtTextLabel* label )
            {
                frameWidth = 0;
                text = QwtText();

                if ( label )
                {
                    text = label->text();
                    if ( !( text.testPaintAttribute( QwtText::PaintUsingTextFont ) ) )
                        text.setFont( label->font() );

                    frameWidth = label->frameWidth();
                }
            }

            QwtText text;
            int frameWidth;