#include "text-renderer.h"

Collaboration diagram for text_renderer:

Classes
class	font

class	string

Public Member Functions
	text_renderer (const text_renderer &)=delete

	text_renderer (void)

	~text_renderer (void)

Matrix	get_extent (const std::string &txt, double rotation=0.0, const caseless_str &interpreter="tex")

Matrix	get_extent (text_element *elt, double rotation=0.0)

octave_map	get_system_fonts (void)

bool	ok (void) const

text_renderer &	operator= (const text_renderer &)=delete

void	set_anti_aliasing (bool val)

void	set_color (const Matrix &c)

void	set_font (const std::string &name, const std::string &weight, const std::string &angle, double size)

void	text_to_pixels (const std::string &txt, uint8NDArray &pxls, Matrix &bbox, int halign, int valign, double rotation=0.0, const caseless_str &interpreter="tex", bool handle_rotation=true)

void	text_to_strlist (const std::string &txt, std::list< string > &lst, Matrix &box, int halign, int valign, double rotation=0.0, const caseless_str &interpreter="tex")

Private Attributes
base_text_renderer *	m_latex_rep

base_text_renderer *	m_rep

Detailed Description

Definition at line 44 of file text-renderer.h.

Constructor & Destructor Documentation

◆ text_renderer() [1/2]

text_renderer::text_renderer ( void )

Definition at line 39 of file text-renderer.cc.

◆ text_renderer() [2/2]

text_renderer::text_renderer ( const text_renderer & )

delete

◆ ~text_renderer()

text_renderer::~text_renderer ( void )

Definition at line 44 of file text-renderer.cc.

References m_latex_rep, and m_rep.

Member Function Documentation

◆ get_extent() [1/2]

Matrix text_renderer::get_extent	(	const std::string &	txt,
		double	rotation = `0.0`,
		const caseless_str &	interpreter = `"tex"`
	)

Definition at line 78 of file text-renderer.cc.

References base_text_renderer::get_extent(), m_latex_rep, m_rep, base_text_renderer::ok(), and ok().

◆ get_extent() [2/2]

Matrix text_renderer::get_extent	(	text_element *	elt,
		double	rotation = `0.0`
	)

Definition at line 70 of file text-renderer.cc.

References base_text_renderer::get_extent(), m_rep, and ok().

◆ get_system_fonts()

octave_map text_renderer::get_system_fonts ( void )

Definition at line 99 of file text-renderer.cc.

References base_text_renderer::get_system_fonts(), m_rep, and ok().

◆ ok()

bool text_renderer::ok ( void ) const

Definition at line 51 of file text-renderer.cc.

References m_rep, and warn_disabled_feature().

Referenced by get_extent(), get_system_fonts(), opengl_renderer::render_text(), set_anti_aliasing(), set_color(), set_font(), text_to_pixels(), and text_to_strlist().

◆ operator=()

text_renderer& text_renderer::operator= ( const text_renderer & )

delete

◆ set_anti_aliasing()

void text_renderer::set_anti_aliasing ( bool val )

Definition at line 92 of file text-renderer.cc.

References m_rep, ok(), and base_text_renderer::set_anti_aliasing().

Referenced by opengl_renderer::set_font().

◆ set_color()

void text_renderer::set_color ( const Matrix & c )

Definition at line 121 of file text-renderer.cc.

References m_latex_rep, m_rep, ok(), and base_text_renderer::set_color().

Referenced by opengl_renderer::set_color().

◆ set_font()

void text_renderer::set_font	(	const std::string &	name,
		const std::string &	weight,
		const std::string &	angle,
		double	size
	)

Definition at line 110 of file text-renderer.cc.

References m_latex_rep, m_rep, ok(), and base_text_renderer::set_font().

Referenced by opengl_renderer::set_font().

◆ text_to_pixels()

void text_renderer::text_to_pixels	(	const std::string &	txt,
		uint8NDArray &	pxls,
		Matrix &	bbox,
		int	halign,
		int	valign,
		double	rotation = `0.0`,
		const caseless_str &	interpreter = `"tex"`,
		bool	handle_rotation = `true`
	)

Definition at line 131 of file text-renderer.cc.

References m_latex_rep, m_rep, base_text_renderer::ok(), ok(), and base_text_renderer::text_to_pixels().

Referenced by opengl_renderer::text_to_pixels().

◆ text_to_strlist()

void text_renderer::text_to_strlist	(	const std::string &	txt,
		std::list< string > &	lst,
		Matrix &	box,
		int	halign,
		int	valign,
		double	rotation = `0.0`,
		const caseless_str &	interpreter = `"tex"`
	)

Definition at line 154 of file text-renderer.cc.

References m_latex_rep, m_rep, base_text_renderer::ok(), ok(), and base_text_renderer::text_to_strlist().

Referenced by opengl_renderer::text_to_strlist().

Member Data Documentation

◆ m_latex_rep

base_text_renderer* text_renderer::m_latex_rep

private

Definition at line 238 of file text-renderer.h.

Referenced by ~text_renderer(), get_extent(), set_color(), set_font(), text_to_pixels(), and text_to_strlist().

◆ m_rep

base_text_renderer* text_renderer::m_rep