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QwtDialScaleDraw

QwtDialScaleDraw

Section: Qwt User's Guide (3) Updated: 16 Nov 2004
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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.


 

Index

NAME
SYNOPSIS
Detailed Description
Public Member Functions
Constructor & Destructor Documentation
QwtDialScaleDraw::QwtDialScaleDraw (QwtDial * parent)
Member Function Documentation
QString QwtDialScaleDraw::label (double value) const [virtual]
uint QwtDialScaleDraw::penWidth () const
void QwtDialScaleDraw::setPenWidth (uint penWidth)
void QwtDialScaleDraw::showLabels (bool enable)
bool QwtDialScaleDraw::visibleLabels () const
Author

This document was created by man2html, using the manual pages.
Time: 21:53:51 GMT, April 16, 2011