QwtPlotLayoutEngine::LayoutData::LegendData Struct Reference

Data for legend layout calculation. More...

#include <qwt_plot_layout_engine.h>

Public Member Functions
void	init (const QwtAbstractLegend *legend)
	Initialize legend data from a QwtAbstractLegend.
QSize	legendHint (const QwtAbstractLegend *legend, const QRectF &rect) const
	Calculate optimal legend size for given rectangle.

Public Attributes
int	frameWidth
int	hScrollExtent
int	vScrollExtent
QSize	hint

Detailed Description

Data for legend layout calculation.

Member Function Documentation

init()

void QwtPlotLayoutEngine::LayoutData::LegendData::init

(

const QwtAbstractLegend *

legend

)

Initialize legend data from a QwtAbstractLegend.

legendHint()

QSize QwtPlotLayoutEngine::LayoutData::LegendData::legendHint	(	const QwtAbstractLegend *	legend,
		const QRectF &	rect
	)		const

Calculate optimal legend size for given rectangle.

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

• /home/runner/work/QWT/QWT/src/plot/qwt_plot_layout_engine.h
• /home/runner/work/QWT/QWT/src/plot/qwt_plot_layout_engine.cpp