QwtLegendItem Class Reference

#include <qwt_legend_item.h>

Inheritance diagram for QwtLegendItem:

List of all members.

Public Slots
void	setChecked (bool on)
Public Slots inherited from QwtTextLabel
void	clear ()
void	setText (const QString &, QwtText::TextFormat textFormat=QwtText::AutoText)

Signals
void	checked (bool)
void	clicked ()
void	pressed ()
void	released ()

Public Member Functions
	QwtLegendItem (QWidget *parent=0)
virtual	~QwtLegendItem ()
QPixmap	identifier () const
QSize	identifierSize () const
bool	isChecked () const
QwtLegend::LegendItemMode	itemMode () const
void	setIdentifier (const QPixmap &)
void	setIdentifierSize (const QSize &)
void	setItemMode (QwtLegend::LegendItemMode)
void	setSpacing (int spacing)
virtual void	setText (const QwtText &)
virtual QSize	sizeHint () const
int	spacing () const
Public Member Functions inherited from QwtTextLabel
	QwtTextLabel (QWidget *parent=NULL)
	QwtTextLabel (const QwtText &, QWidget *parent=NULL)
virtual	~QwtTextLabel ()
virtual int	heightForWidth (int) const
int	indent () const
int	margin () const
virtual QSize	minimumSizeHint () const
void	setIndent (int)
void	setMargin (int)
const QwtText &	text () const
QRect	textRect () const

Protected Member Functions
bool	isDown () const
virtual void	keyPressEvent (QKeyEvent *)
virtual void	keyReleaseEvent (QKeyEvent *)
virtual void	mousePressEvent (QMouseEvent *)
virtual void	mouseReleaseEvent (QMouseEvent *)
virtual void	paintEvent (QPaintEvent *)
void	setDown (bool)
Protected Member Functions inherited from QwtTextLabel
virtual void	drawContents (QPainter *)
virtual void	drawText (QPainter *, const QRect &)

---

Detailed Description

A widget representing something on a QwtLegend().

---

Constructor & Destructor Documentation

QwtLegendItem::QwtLegendItem ( QWidget *  parent = 0 )

explicit

Parameters:

parent

Parent widget

---

Member Function Documentation

QPixmap QwtLegendItem::identifier

(

)

const

Returns:

pixmap representing a plot item

See also:

setIdentifier()

QSize QwtLegendItem::identifierSize

(

)

const

Return the width of the identifier

See also:

setIdentifierSize()

QwtLegend::LegendItemMode QwtLegendItem::itemMode

(

)

const

Return the item mode

See also:

setItemMode()

void QwtLegendItem::setChecked ( bool  on )

slot

Check/Uncheck a the item

Parameters:

on	check/uncheck

See also:

setItemMode()

void QwtLegendItem::setIdentifier

(

const QPixmap &

identifier

)

Assign the identifier The identifier needs to be created according to the identifierWidth()

Parameters:

identifier

Pixmap representing a plot item

See also:

identifier(), identifierWidth()

void QwtLegendItem::setIdentifierSize

(

const QSize &

size

)

Set the size for the identifier Default is 8x8 pixels

Parameters:

size

New size

See also:

identifierSize()

void QwtLegendItem::setItemMode

(

QwtLegend::LegendItemMode

mode

)

Set the item mode The default is QwtLegend::ReadOnlyItem

Parameters:

mode

Item mode

See also:

itemMode()

void QwtLegendItem::setSpacing

(

int

spacing

)

Change the spacing

Parameters:

spacing

Spacing

See also:

spacing(), identifierWidth(), QwtTextLabel::margin()

void QwtLegendItem::setText ( const QwtText &  text )

virtual

Set the text to the legend item

Parameters:

text	Text label

See also:

QwtTextLabel::text()

Reimplemented from QwtTextLabel.

int QwtLegendItem::spacing

(

)

const

Return the spacing

See also:

setSpacing(), identifierWidth(), QwtTextLabel::margin()