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QwtLegendButton
Langue: en
Version: 268782 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
QwtLegendButton -SYNOPSIS
Inherits QwtPushButton, and QwtLegendItem.
Detailed Description
A legend button.
QwtLegendButton 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 99 of file qwt_legend.h.
Public Member Functions
QwtLegendButton (QWidget *parent=0, const char *name=0)
QwtLegendButton (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 QwtText * titleText () const
virtual void updateItem ()
virtual void updateIconset ()
Constructor & Destructor Documentation
QwtLegendButton::QwtLegendButton (QWidget * parent = 0, const char * name = 0)
Parameters:
- parent Parent widget
name Widget name
Definition at line 216 of file qwt_legend.cpp.
QwtLegendButton::QwtLegendButton (const QwtSymbol & symbol, const QPen & curvePen, const QString & text, QWidget * parent = 0, const char * name = 0)
Parameters:
- symbol Curve symbol
curvePen Curve pen
text Button text
parent Parent widget
name Widget name
Definition at line 229 of file qwt_legend.cpp.
Member Function Documentation
void QwtLegendButton::setTitle (const QString & title) [virtual]
Set the title of the button
Parameters:
- title New title
See also:
- QwtLegendButton::title
Implements QwtLegendItem.
Definition at line 277 of file qwt_legend.cpp.
QString QwtLegendButton::title () const [virtual]
Returns:
- The button title
See also:
- QwtLegendButton::setTitle.
Implements QwtLegendItem.
Definition at line 286 of file qwt_legend.cpp.
QwtText * QwtLegendButton::titleText () const [protected, virtual]
Returns:
- The item title
See also:
- QwtLegendButton::setTitle.
Implements QwtLegendItem.
Definition at line 295 of file qwt_legend.cpp.
References QwtPushButton::alignment(), QwtText::makeText(), and QwtPushButton::usedTextFormat().
void QwtLegendButton::updateIconset () [protected, virtual]
Update the iconset according to the current identifier properties Definition at line 255 of file qwt_legend.cpp.
References QwtLegendItem::drawIdentifier().
Referenced by updateItem().
void QwtLegendButton::updateItem () [protected, virtual]
Update the item.
Reimplemented from QwtLegendItem.
Definition at line 247 of file qwt_legend.cpp.
References updateIconset().
Author
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