LegendEntry Class Reference

Class for legend entry. More...

#include <legend.hpp>

List of all members.

Public Member Functions
	LegendEntry (Graph &drawable, std::string &label)
	Contructor for legend entry.
	LegendEntry (const LegendEntry &le)
	Copy constructor.
	~LegendEntry ()
	Destructor.
LegendEntry &	operator= (const LegendEntry &le)
	Assignment operator.
void	plot (cairo_t *cairo, double x, double y) const
	Plot legend entry.
void	get_size (double &width, double &height) const
	Get size of legend entry.

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Detailed Description

Class for legend entry.

The legend entries contain a reference to the drawable so that if the style used in the drawable is changed, the sample in legend is automatically changed.

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Constructor & Destructor Documentation

LegendEntry::LegendEntry	(	Graph &	drawable,
		std::string &	label
	)			[inline]

Contructor for legend entry.

LegendEntry::LegendEntry

(

const LegendEntry &

le

)

[inline]

Copy constructor.

LegendEntry::~LegendEntry

(

)

[inline]

Destructor.

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Member Function Documentation

void LegendEntry::get_size	(	double &	width,
		double &	height
	)			const

Get size of legend entry.

LegendEntry& LegendEntry::operator=

(

const LegendEntry &

le

)

[inline]

Assignment operator.

void LegendEntry::plot	(	cairo_t *	cairo,
		double	x,
		double	y
	)			const

Plot legend entry.

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

• legend.hpp