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QwtLegendLabel Class Reference

Inheritance diagram for QwtLegendLabel:

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Collaboration diagram for QwtLegendLabel:

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List of all members.

Detailed Description

A legend label.

QwtLegendLabel represents a curve on a legend. It displays an curve identifier with an explaining text. The identifier might be a combination of curve symbol and line.

See also:
QwtLegend, QwtCurve

Definition at line 128 of file qwt_legend.h.

Public Member Functions

 QwtLegendLabel (QWidget *parent=0, const char *name=0)
 QwtLegendLabel (const QwtSymbol &, const QPen &, const QString &, QWidget *parent=0, const char *name=0)
virtual void setTitle (const QString &)
virtual QString title () const

Protected Member Functions

virtual QwtTexttitleText () const
virtual void drawContents (QPainter *)
virtual void updateItem ()


Constructor & Destructor Documentation

QwtLegendLabel::QwtLegendLabel QWidget *  parent = 0,
const char *  name = 0
 

Parameters:
parent Parent widget
name Widget name
Definition at line 305 of file qwt_legend.cpp.

QwtLegendLabel::QwtLegendLabel const QwtSymbol symbol,
const QPen &  curvePen,
const QString &  text,
QWidget *  parent = 0,
const char *  name = 0
 

Parameters:
symbol Curve symbol
curvePen Curve pen
text Label text
parent Parent widget
name Widget name
Definition at line 318 of file qwt_legend.cpp.


Member Function Documentation

void QwtLegendLabel::drawContents QPainter *  painter  )  [protected, virtual]
 

Parameters:
painter Painter
Definition at line 368 of file qwt_legend.cpp.

References QwtLegendItem::drawIdentifier().

void QwtLegendLabel::setTitle const QString &  title  )  [virtual]
 

Set the title of the label

Parameters:
title New title
See also:
QwtLegendLabel::title

Implements QwtLegendItem.

Definition at line 341 of file qwt_legend.cpp.

QString QwtLegendLabel::title  )  const [virtual]
 

Returns:
The label title
See also:
QwtLegendLabel::setTitle.

Implements QwtLegendItem.

Definition at line 350 of file qwt_legend.cpp.

QwtText * QwtLegendLabel::titleText  )  const [protected, virtual]
 

Returns:
The item title
See also:
QwtLegendLabel::setTitle.

Implements QwtLegendItem.

Definition at line 359 of file qwt_legend.cpp.

References QwtText::makeText().

void QwtLegendLabel::updateItem  )  [protected, virtual]
 

Update the item.

Reimplemented from QwtLegendItem.

Definition at line 379 of file qwt_legend.cpp.


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