A widget representing something on a QwtLegend. More...

#include <qwt_legend_label.h>

Inheritance diagram for QwtLegendLabel:

Classes
class	PrivateData

Public Slots
void	setChecked (bool on)

Public Slots inherited from QwtTextLabel
void	clear ()
	Clear the text and all QwtText attributes. More...

void	setText (const QString &, QwtText::TextFormat textFormat=QwtText::AutoText)

Signals
void	checked (bool)
	Signal, when the legend item has been toggled. More...

void	clicked ()
	Signal, when the legend item has been clicked. More...

void	pressed ()
	Signal, when the legend item has been pressed. More...

void	released ()
	Signal, when the legend item has been released. More...

Public Member Functions
const QwtLegendData &	data () const

QPixmap	icon () const

bool	isChecked () const
	Return true, if the item is checked. More...

QwtLegendData::Mode	itemMode () const

	QwtLegendLabel (QWidget *parent=0)

void	setData (const QwtLegendData &)

void	setIcon (const QPixmap &)

void	setItemMode (QwtLegendData::Mode)

void	setSpacing (int spacing)
	Change the spacing between icon and text. More...

virtual void	setText (const QwtText &) QWT_OVERRIDE

virtual QSize	sizeHint () const QWT_OVERRIDE
	Return a size hint. More...

int	spacing () const

virtual	~QwtLegendLabel ()
	Destructor. More...

Public Member Functions inherited from QwtTextLabel
virtual void	drawText (QPainter *, const QRectF &)
	Redraw the text. More...

virtual int	heightForWidth (int) const QWT_OVERRIDE

int	indent () const

int	margin () const

virtual QSize	minimumSizeHint () const QWT_OVERRIDE
	Return a minimum size hint. More...

QString	plainText () const

	QwtTextLabel (const QwtText &, QWidget *parent=NULL)

	QwtTextLabel (QWidget *parent=NULL)

void	setIndent (int)

void	setMargin (int)

void	setPlainText (const QString &)

const QwtText &	text () const
	Return the text. More...

QRect	textRect () const

virtual	~QwtTextLabel ()
	Destructor. More...

Protected Member Functions
bool	isDown () const
	Return true, if the item is down. More...

virtual void	keyPressEvent (QKeyEvent *) QWT_OVERRIDE
	Handle key press events. More...

virtual void	keyReleaseEvent (QKeyEvent *) QWT_OVERRIDE
	Handle key release events. More...

virtual void	mousePressEvent (QMouseEvent *) QWT_OVERRIDE
	Handle mouse press events. More...

virtual void	mouseReleaseEvent (QMouseEvent *) QWT_OVERRIDE
	Handle mouse release events. More...

virtual void	paintEvent (QPaintEvent *) QWT_OVERRIDE
	Paint event. More...

void	setDown (bool)
	Set the item being down. More...

Protected Member Functions inherited from QwtTextLabel
virtual void	drawContents (QPainter *)
	Redraw the text and focus indicator. More...

Private Attributes
PrivateData *	m_data

Additional Inherited Members
Properties inherited from QwtTextLabel
int	indent
	Return label's text indent in pixels. More...

int	margin
	Return label's text margin in pixels. More...

QString	plainText

Detailed Description

A widget representing something on a QwtLegend.

Definition at line 22 of file qwt_legend_label.h.

Constructor & Destructor Documentation

◆ QwtLegendLabel()

QwtLegendLabel::QwtLegendLabel ( QWidget * parent = 0 )

explicit

Parameters

parent Parent widget

Definition at line 92 of file qwt_legend_label.cpp.

◆ ~QwtLegendLabel()

QwtLegendLabel::~QwtLegendLabel ( )

virtual

Destructor.

Definition at line 101 of file qwt_legend_label.cpp.

Member Function Documentation

◆ checked

void QwtLegendLabel::checked ( bool )

signal

Signal, when the legend item has been toggled.

◆ clicked

void QwtLegendLabel::clicked ( )

signal

Signal, when the legend item has been clicked.

◆ data()

const QwtLegendData & QwtLegendLabel::data ( ) const

Returns: Attributes of the label

See also: setData(), QwtPlotItem::legendData()

Definition at line 84 of file qwt_legend_label.cpp.

◆ icon()

QPixmap QwtLegendLabel::icon ( ) const

Returns: Pixmap representing a plot item

See also: setIcon()

Definition at line 180 of file qwt_legend_label.cpp.

◆ isChecked()

bool QwtLegendLabel::isChecked ( ) const

Return true, if the item is checked.

Definition at line 235 of file qwt_legend_label.cpp.

◆ isDown()

bool QwtLegendLabel::isDown ( ) const

protected

Return true, if the item is down.

Definition at line 265 of file qwt_legend_label.cpp.

◆ itemMode()

QwtLegendData::Mode QwtLegendLabel::itemMode ( ) const

Returns: Item mode

See also: setItemMode()

Definition at line 150 of file qwt_legend_label.cpp.

◆ keyPressEvent()

void QwtLegendLabel::keyPressEvent ( QKeyEvent * e )

protectedvirtual

Handle key press events.

Definition at line 374 of file qwt_legend_label.cpp.

◆ keyReleaseEvent()

void QwtLegendLabel::keyReleaseEvent ( QKeyEvent * e )

protectedvirtual

Handle key release events.

Definition at line 400 of file qwt_legend_label.cpp.

◆ mousePressEvent()

void QwtLegendLabel::mousePressEvent ( QMouseEvent * e )

protectedvirtual

Handle mouse press events.

Definition at line 329 of file qwt_legend_label.cpp.

◆ mouseReleaseEvent()

void QwtLegendLabel::mouseReleaseEvent ( QMouseEvent * e )

protectedvirtual

Handle mouse release events.

Definition at line 352 of file qwt_legend_label.cpp.

◆ paintEvent()

void QwtLegendLabel::paintEvent ( QPaintEvent * e )

protectedvirtual

Paint event.

Reimplemented from QwtTextLabel.

Definition at line 286 of file qwt_legend_label.cpp.

◆ pressed

void QwtLegendLabel::pressed ( )

signal

Signal, when the legend item has been pressed.

◆ released

void QwtLegendLabel::released ( )

signal

Signal, when the legend item has been released.

◆ setChecked

void QwtLegendLabel::setChecked ( bool on )

slot

Check/Uncheck a the item

Parameters

on	check/uncheck

See also: setItemMode()

Definition at line 221 of file qwt_legend_label.cpp.

◆ setData()

void QwtLegendLabel::setData ( const QwtLegendData & legendData )

Set the attributes of the legend label

Parameters

legendData Attributes of the label

See also: data()

Definition at line 62 of file qwt_legend_label.cpp.

◆ setDown()

void QwtLegendLabel::setDown ( bool down )

protected

Set the item being down.

Definition at line 241 of file qwt_legend_label.cpp.

◆ setIcon()

void QwtLegendLabel::setIcon ( const QPixmap & icon )

Assign the icon

Parameters

icon	Pixmap representing a plot item

See also: icon(), QwtPlotItem::legendIcon()

Definition at line 162 of file qwt_legend_label.cpp.

◆ setItemMode()

void QwtLegendLabel::setItemMode ( QwtLegendData::Mode mode )

Set the item mode The default is QwtLegendData::ReadOnly

Parameters

mode Item mode

See also: itemMode()

Definition at line 131 of file qwt_legend_label.cpp.

◆ setSpacing()

void QwtLegendLabel::setSpacing ( int spacing )

Change the spacing between icon and text.

Parameters

spacing Spacing

See also: spacing(), QwtTextLabel::margin()

Definition at line 191 of file qwt_legend_label.cpp.

◆ setText()

void QwtLegendLabel::setText ( const QwtText & text )

virtual

Set the text to the legend item

Parameters

text	Text label

See also: QwtTextLabel::text()

Reimplemented from QwtTextLabel.

Definition at line 113 of file qwt_legend_label.cpp.

◆ sizeHint()

QSize QwtLegendLabel::sizeHint ( ) const

virtual

Return a size hint.

Reimplemented from QwtTextLabel.

Definition at line 271 of file qwt_legend_label.cpp.

◆ spacing()

int QwtLegendLabel::spacing ( ) const

Returns: Spacing between icon and text

See also: setSpacing(), QwtTextLabel::margin()

Definition at line 210 of file qwt_legend_label.cpp.

Member Data Documentation

◆ m_data

PrivateData* QwtLegendLabel::m_data

private

Definition at line 74 of file qwt_legend_label.h.

The documentation for this class was generated from the following files:

Classes

Public Slots

Signals

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QwtLegendLabel()

◆ ~QwtLegendLabel()

Member Function Documentation

◆ checked

◆ clicked

◆ data()

◆ icon()

◆ isChecked()

◆ isDown()

◆ itemMode()

◆ keyPressEvent()

◆ keyReleaseEvent()

◆ mousePressEvent()

◆ mouseReleaseEvent()

◆ paintEvent()

◆ pressed

◆ released

◆ setChecked

◆ setData()

◆ setDown()

◆ setIcon()

◆ setItemMode()

◆ setSpacing()

◆ setText()

◆ sizeHint()

◆ spacing()

Member Data Documentation

◆ m_data