text_art::theme Class Reference

#include <theme.h>

Inheritance diagram for text_art::theme:

Public Types
enum class	cell_kind {   X_RULER_LEFT_EDGE , X_RULER_MIDDLE , X_RULER_INTERNAL_EDGE , X_RULER_CONNECTOR_TO_LABEL_BELOW ,   X_RULER_CONNECTOR_TO_LABEL_ABOVE , X_RULER_VERTICAL_CONNECTOR , X_RULER_RIGHT_EDGE , TEXT_BORDER_HORIZONTAL ,   TEXT_BORDER_VERTICAL , TEXT_BORDER_TOP_LEFT , TEXT_BORDER_TOP_RIGHT , TEXT_BORDER_BOTTOM_LEFT ,   TEXT_BORDER_BOTTOM_RIGHT , Y_ARROW_UP_HEAD , Y_ARROW_UP_TAIL , Y_ARROW_DOWN_HEAD ,   Y_ARROW_DOWN_TAIL , INTERPROCEDURAL_PUSH_FRAME_LEFT , INTERPROCEDURAL_PUSH_FRAME_MIDDLE , INTERPROCEDURAL_PUSH_FRAME_RIGHT ,   INTERPROCEDURAL_DEPTH_MARKER , INTERPROCEDURAL_POP_FRAMES_LEFT , INTERPROCEDURAL_POP_FRAMES_MIDDLE , INTERPROCEDURAL_POP_FRAMES_RIGHT ,   CFG_RIGHT , CFG_FROM_RIGHT_TO_DOWN , CFG_DOWN , CFG_FROM_DOWN_TO_LEFT ,   CFG_LEFT , CFG_FROM_LEFT_TO_DOWN , CFG_FROM_DOWN_TO_RIGHT , TREE_CHILD_NON_FINAL ,   TREE_CHILD_FINAL , TREE_X_CONNECTOR , TREE_Y_CONNECTOR }
enum class	y_arrow_dir { UP , DOWN }

Public Member Functions
virtual	~theme ()=default
virtual bool	unicode_p () const =0
virtual bool	emojis_p () const =0
virtual canvas::cell_t	get_line_art (directions line_dirs) const =0
canvas::cell_t	get_cell (enum cell_kind kind, unsigned style_idx) const
virtual cppchar_t	get_cppchar (enum cell_kind kind) const =0
void	paint_y_arrow (canvas &canvas, int x, canvas::range_t y_range, y_arrow_dir dir, style::id_t style_id) const

Member Enumeration Documentation

cell_kind

enum class text_art::theme::cell_kind

strong

Enumerator
X_RULER_LEFT_EDGE
X_RULER_MIDDLE
X_RULER_INTERNAL_EDGE
X_RULER_CONNECTOR_TO_LABEL_BELOW
X_RULER_CONNECTOR_TO_LABEL_ABOVE
X_RULER_VERTICAL_CONNECTOR
X_RULER_RIGHT_EDGE
TEXT_BORDER_HORIZONTAL
TEXT_BORDER_VERTICAL
TEXT_BORDER_TOP_LEFT
TEXT_BORDER_TOP_RIGHT
TEXT_BORDER_BOTTOM_LEFT
TEXT_BORDER_BOTTOM_RIGHT
Y_ARROW_UP_HEAD
Y_ARROW_UP_TAIL
Y_ARROW_DOWN_HEAD
Y_ARROW_DOWN_TAIL
INTERPROCEDURAL_PUSH_FRAME_LEFT
INTERPROCEDURAL_PUSH_FRAME_MIDDLE
INTERPROCEDURAL_PUSH_FRAME_RIGHT
INTERPROCEDURAL_DEPTH_MARKER
INTERPROCEDURAL_POP_FRAMES_LEFT
INTERPROCEDURAL_POP_FRAMES_MIDDLE
INTERPROCEDURAL_POP_FRAMES_RIGHT
CFG_RIGHT
CFG_FROM_RIGHT_TO_DOWN
CFG_DOWN
CFG_FROM_DOWN_TO_LEFT
CFG_LEFT
CFG_FROM_LEFT_TO_DOWN
CFG_FROM_DOWN_TO_RIGHT
TREE_CHILD_NON_FINAL
TREE_CHILD_FINAL
TREE_X_CONNECTOR
TREE_Y_CONNECTOR

y_arrow_dir

enum class text_art::theme::y_arrow_dir

strong

Enumerator
UP
DOWN

Constructor & Destructor Documentation

~theme()

virtual text_art::theme::~theme ( )

virtualdefault

Member Function Documentation

emojis_p()

virtual bool text_art::theme::emojis_p ( ) const

pure virtual

Implemented in text_art::ascii_theme, text_art::emoji_theme, and text_art::unicode_theme.

get_cell()

canvas::cell_t text_art::theme::get_cell ( enum cell_kind kind, unsigned style_idx ) const

inline

References get_cppchar().

Referenced by text_art::x_ruler::paint_to_canvas().

get_cppchar()

virtual cppchar_t text_art::theme::get_cppchar ( enum cell_kind kind ) const

pure virtual

Implemented in text_art::ascii_theme, and text_art::unicode_theme.

Referenced by get_cell(), and paint_y_arrow().

get_line_art()

virtual canvas::cell_t text_art::theme::get_line_art ( directions line_dirs ) const

pure virtual

Implemented in text_art::ascii_theme, and text_art::unicode_theme.

Referenced by text_art::table::paint_cell_borders_to_canvas().

paint_y_arrow()

void theme::paint_y_arrow	(	canvas &	canvas,
		int	canvas_x,
		canvas::range_t	y_range,
		y_arrow_dir	dir,
		style::id_t	style_id ) const

class theme.   

References get_cppchar(), text_art::range< CoordinateSystem >::get_max(), text_art::range< CoordinateSystem >::get_min(), text_art::range< CoordinateSystem >::get_size(), text_art::canvas::paint(), UP, Y_ARROW_DOWN_HEAD, Y_ARROW_DOWN_TAIL, Y_ARROW_UP_HEAD, and Y_ARROW_UP_TAIL.

unicode_p()

virtual bool text_art::theme::unicode_p ( ) const

pure virtual

Implemented in text_art::ascii_theme, and text_art::unicode_theme.

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

• theme.h
• theme.cc