QwtPlotLayoutEngine::Dimensions Struct Reference

Structure holding dimension values for layout calculation. More...

#include <qwt_plot_layout_engine.h>

Public Member Functions
	Dimensions ()
	Constructor for Dimensions structure.
int	dimAxis (QwtAxisId axisId) const
	Get the stored dimension for a given axis.
void	setDimAxis (QwtAxisId axisId, int dim)
	Set the stored dimension for a given axis.
int	dimAxes (int axisPos) const
	Read dimension by axis position index.
int	dimYAxes () const
	Sum width of left and right Y axes.
int	dimXAxes () const
	Sum height of top and bottom X axes.
QRectF	centered (const QRectF &rect, const QRectF &labelRect) const
	Center a label rectangle within available space.
QRectF	innerRect (const QRectF &rect) const
	Calculate inner rectangle after accounting for axis dimensions.

Public Attributes
int	dimTitle
int	dimFooter

Detailed Description

Structure holding dimension values for layout calculation.

Constructor & Destructor Documentation

Dimensions()

QwtPlotLayoutEngine::Dimensions::Dimensions

(

)

Constructor for Dimensions structure.

Member Function Documentation

centered()

QRectF QwtPlotLayoutEngine::Dimensions::centered	(	const QRectF &	rect,
		const QRectF &	labelRect
	)		const

Center a label rectangle within available space.

dimAxes()

int QwtPlotLayoutEngine::Dimensions::dimAxes

(

int

axisPos

)

const

Read dimension by axis position index.

dimAxis()

int QwtPlotLayoutEngine::Dimensions::dimAxis

(

QwtAxisId

axisId

)

const

Get the stored dimension for a given axis.

dimXAxes()

int QwtPlotLayoutEngine::Dimensions::dimXAxes

(

)

const

Sum height of top and bottom X axes.

dimYAxes()

int QwtPlotLayoutEngine::Dimensions::dimYAxes

(

)

const

Sum width of left and right Y axes.

innerRect()

QRectF QwtPlotLayoutEngine::Dimensions::innerRect

(

const QRectF &

rect

)

const

Calculate inner rectangle after accounting for axis dimensions.

setDimAxis()

void QwtPlotLayoutEngine::Dimensions::setDimAxis	(	QwtAxisId	axisId,
		int	dim
	)

Set the stored dimension for a given axis.

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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