JKQTMathTextLabel Class Reference

A QLabel-derived class that draws an equation with LaTeX markup using JKQTMathText. More...

#include <jkqtmathtextlabel.h>

Inheritance diagram for JKQTMathTextLabel:

Collaboration diagram for JKQTMathTextLabel:

Public Member Functions
	JKQTMathTextLabel (QWidget *parent=nullptr)
virtual	~JKQTMathTextLabel ()
JKQTMathText *	getMathText () const
	returns the internal JKQTMathText instance used for drawing
void	setMath (const QString &text, bool doRepaint=true)
	set the equation to draw

Protected Member Functions
void	internalPaint ()
void	paintEvent (QPaintEvent *event)

Protected Attributes
QPixmap	buffer
QString	lastText
JKQTMathText *	m_mathText
bool	repaintDo

Detailed Description

A QLabel-derived class that draws an equation with LaTeX markup using JKQTMathText.

See also

JKQTMathText

Constructor & Destructor Documentation

JKQTMathTextLabel()

JKQTMathTextLabel::JKQTMathTextLabel ( QWidget * parent = nullptr )

explicit

~JKQTMathTextLabel()

virtual JKQTMathTextLabel::~JKQTMathTextLabel ( )

virtual

Member Function Documentation

getMathText()

JKQTMathText * JKQTMathTextLabel::getMathText

(

)

const

returns the internal JKQTMathText instance used for drawing

Use this function to set the font, font size and other properties of the used renderer.

internalPaint()

void JKQTMathTextLabel::internalPaint ( )

protected

paintEvent()

void JKQTMathTextLabel::paintEvent ( QPaintEvent * event )

protected

setMath()

void JKQTMathTextLabel::setMath	(	const QString &	text,
		bool	doRepaint = true )

set the equation to draw

Member Data Documentation

buffer

QPixmap JKQTMathTextLabel::buffer

protected

lastText

QString JKQTMathTextLabel::lastText

protected

m_mathText

JKQTMathText* JKQTMathTextLabel::m_mathText

protected

repaintDo

bool JKQTMathTextLabel::repaintDo

protected

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

• jkqtmathtextlabel.h