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NAME

       QwtDialScaleDraw -

SYNOPSIS

       Inherits QwtScaleDraw.

Detailed Description

       A special scale draw made for QwtDial

       See also:
           QwtDial, QwtCompass

       Definition at line 30 of file qwt_dial.h.

   Public Member Functions
       QwtDialScaleDraw (QwtDial *)
       virtual QString label (double value) const
       void showLabels (bool)
       bool visibleLabels () const
       void setPenWidth (uint)
       uint penWidth () const

Constructor & Destructor Documentation

   QwtDialScaleDraw::QwtDialScaleDraw (QwtDial * parent)
       Constructor

       Parameters:
           parent Parent dial widget

       Definition at line 27 of file qwt_dial.cpp.

Member Function Documentation

   QString QwtDialScaleDraw::label (double value) const [virtual]
       Call QwtDial::scaleLabel of the parent dial widget.

       Parameters:
           value Value to display

       See also:
           QwtDial::scaleLabel

       Reimplemented from QwtScaleDraw.

       Definition at line 85 of file qwt_dial.cpp.

       References QwtScaleDraw::label(), and QwtDial::scaleLabel().

   uint QwtDialScaleDraw::penWidth () const
       Returns:
           Pen width used for painting the scale

       See also:
           setPenWidth, QwtDial::drawScale()

       Definition at line 73 of file qwt_dial.cpp.

       Referenced by QwtDial::drawScale().

   void QwtDialScaleDraw::setPenWidth (uint penWidth)
       Set the pen width used for painting the scale

       Parameters:
           penWidth Pen width

       See also:
           penWidth(), QwtDial::drawScale()

       Definition at line 64 of file qwt_dial.cpp.

       Referenced by QwtDial::setScaleTicks().

   void QwtDialScaleDraw::showLabels (bool enable)
       En/disable labels

       If labels are disabled, QwtDialScaleDraw::label returns always
       QString::null. Otherwise it calls QwtDial::scaleLabel of the parent
       dial.

       See also:
           QwtDialScaleDraw::visibleLabels

       Definition at line 43 of file qwt_dial.cpp.

       Referenced by QwtDial::setScaleOptions().

   bool QwtDialScaleDraw::visibleLabels () const
       Return wether to display labels.

       See also:
           QwtDialScaleDraw::showLabels

       Definition at line 52 of file qwt_dial.cpp.

Author

       Generated automatically by Doxygen for Qwt User’s Guide from the source
       code.