#include "base-text-renderer.h"

Inheritance diagram for octave::base_text_renderer:

Collaboration diagram for octave::base_text_renderer:

Public Member Functions
	base_text_renderer (const base_text_renderer &)=delete

	base_text_renderer (void)

virtual	~base_text_renderer (void)=default

virtual Matrix	get_extent (const std::string &txt, double rotation, const caseless_str &interpreter)=0

virtual Matrix	get_extent (text_element *elt, double rotation)=0

virtual octave_map	get_system_fonts (void)=0

base_text_renderer &	operator= (const base_text_renderer &)=delete

virtual void	reset (void)

virtual void	set_anti_aliasing (bool val)=0

virtual void	set_color (const Matrix &c)=0

virtual void	set_font (const std::string &name, const std::string &weight, const std::string &angle, double size)=0

virtual void	text_to_pixels (const std::string &txt, uint8NDArray &pxls, Matrix &bbox, int halign, int valign, double rotation, const caseless_str &interpreter, bool handle_rotation)=0

virtual void	text_to_strlist (const std::string &txt, std::list< text_renderer::string > &lst, Matrix &box, int halign, int valign, double rotation, const caseless_str &interpreter="tex")=0

virtual void	visit (text_element_color &)

virtual void	visit (text_element_combined &)

virtual void	visit (text_element_fontname &)

virtual void	visit (text_element_fontsize &)

virtual void	visit (text_element_fontstyle &)

virtual void	visit (text_element_list &e)

virtual void	visit (text_element_string &e)=0

virtual void	visit (text_element_subscript &e)

virtual void	visit (text_element_superscript &e)

virtual void	visit (text_element_symbol &)

Detailed Description

Definition at line 43 of file base-text-renderer.h.

Constructor & Destructor Documentation

◆ base_text_renderer() [1/2]

octave::base_text_renderer::base_text_renderer ( void )

inline

Definition at line 48 of file base-text-renderer.h.

◆ base_text_renderer() [2/2]

octave::base_text_renderer::base_text_renderer ( const base_text_renderer & )

delete

◆ ~base_text_renderer()

virtual octave::base_text_renderer::~base_text_renderer ( void )

virtualdefault

Member Function Documentation

◆ get_extent() [1/2]

virtual Matrix octave::base_text_renderer::get_extent	(	const std::string &	txt,
		double	rotation,
		const caseless_str &	interpreter
	)

pure virtual

Implemented in octave::ft_text_renderer.

◆ get_extent() [2/2]

virtual Matrix octave::base_text_renderer::get_extent	(	text_element *	elt,
		double	rotation
	)

pure virtual

Implemented in octave::ft_text_renderer.

Referenced by octave::text_renderer::get_extent().

◆ get_system_fonts()

virtual octave_map octave::base_text_renderer::get_system_fonts ( void )

pure virtual

Implemented in octave::ft_text_renderer.

Referenced by octave::text_renderer::get_system_fonts().

◆ operator=()

base_text_renderer& octave::base_text_renderer::operator= ( const base_text_renderer & )

delete

◆ reset()

virtual void octave::text_processor::reset ( void )

inlinevirtualinherited

Reimplemented in octave::ft_text_renderer.

Definition at line 353 of file text-engine.h.

◆ set_anti_aliasing()

virtual void octave::base_text_renderer::set_anti_aliasing ( bool val )

pure virtual

Implemented in octave::ft_text_renderer.

Referenced by octave::text_renderer::set_anti_aliasing().

◆ set_color()

virtual void octave::base_text_renderer::set_color ( const Matrix & c )

pure virtual

Implemented in octave::ft_text_renderer.

Referenced by octave::text_renderer::set_color().

◆ set_font()

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

pure virtual

Implemented in octave::ft_text_renderer.

Referenced by octave::text_renderer::set_font().

◆ text_to_pixels()

virtual void octave::base_text_renderer::text_to_pixels	(	const std::string &	txt,
		uint8NDArray &	pxls,
		Matrix &	bbox,
		int	halign,
		int	valign,
		double	rotation,
		const caseless_str &	interpreter,
		bool	handle_rotation
	)

pure virtual

Implemented in octave::ft_text_renderer.

Referenced by octave::text_renderer::text_to_pixels().

◆ text_to_strlist()

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