Data Structures
struct	MFaceHLineProp
	Type of horizontal line spec of face. More...

struct	MFaceBoxProp
	Type of box spec of face. More...

struct	MDrawControl
	Type of a text drawing control. More...

struct	MDrawMetric
	Type of metric for glyphs and texts. More...

struct	MDrawGlyphInfo
	Type of information about a glyph. More...

struct	MDrawGlyph
	Type of information about a glyph metric and font. More...

struct	MDrawTextItem
	Type of textitems. More...

struct	MInputGUIArgIC
	Type of the argument to the function minput_create_ic(). More...

Typedefs
typedef struct MFontset	MFontset

typedef void(*	MFaceHookFunc) (MFace face, void arg, void *info)
	Type of hook function of face.

typedef void *	MDrawWindow
	Window system dependent type for a window.

typedef void *	MDrawRegion
	Window system dependent type for a region.

Functions
MFrame *	mframe (MPlist *plist)
	Create a new frame.

void *	mframe_get_prop (MFrame *frame, MSymbol key)

MFont *	mfont ()
	Create a new font.

MFont *	mfont_copy (MFont *font)
	Make a copy of a font.

MFont *	mfont_parse_name (const char *name, MSymbol format)
	Create a font by parsing a fontname.

char *	mfont_unparse_name (MFont *font, MSymbol format)
	Create a fontname from a font.

char *	mfont_name (MFont *font)
	Create a fontname from a font.

MFont *	mfont_from_name (const char *name)
	Create a new font from fontname.

void *	mfont_get_prop (MFont *font, MSymbol key)
	Get a property value of a font.

int	mfont_put_prop (MFont font, MSymbol key, void val)
	Put a property value to a font.

int	mfont_set_encoding (MFont *font, MSymbol encoding_name, MSymbol repertory_name)
	Set encoding of a font.

MFont *	mfont_find (MFrame frame, MFont spec, int *score, int limited_size)
	Find a font.

MSymbol *	mfont_selection_priority ()
	Return the font selection priority.

int	mfont_set_selection_priority (MSymbol *keys)
	Set the font selection priority.

int	mfont_resize_ratio (MFont *font)
	Get resize information of a font.

MPlist *	mfont_list (MFrame frame, MFont font, MSymbol language, int maxnum)
	Get a list of fonts.

MPlist *	mfont_list_family_names (MFrame *frame)
	Get a list of font famiy names.

int	mfont_check (MFrame frame, MFontset fontset, MSymbol script, MSymbol language, MFont *font)
	Check the usability of a font.

int	mfont_match_p (MFont font, MFont spec)
	Check is a font matches with a font spec.

MFont *	mfont_open (MFrame frame, MFont font)
	Open a font.

MFont *	mfont_encapsulate (MFrame frame, MSymbol data_type, void data)
	Encapusulate a font.

int	mfont_close (MFont *font)
	Close a font.

MFontset *	mfontset (char *name)
	Return a fontset.

MSymbol	mfontset_name (MFontset *fontset)
	Return the name of a fontset.

MFontset *	mfontset_copy (MFontset fontset, char name)
	Make a copy of a fontset.

int	mfontset_modify_entry (MFontset fontset, MSymbol script, MSymbol language, MSymbol charset, MFont spec, MSymbol layouter_name, int how)
	Modify the contents of a fontset.

MPlist *	mfontset_lookup (MFontset *fontset, MSymbol script, MSymbol language, MSymbol charset)
	Lookup a fontset.

MFace *	mface ()
	Create a new face.

int	mface_equal (MFace face1, MFace face2)
	Compare faces.

MFace *	mface_copy (MFace *face)
	Make a copy of a face.

MFace *	mface_merge (MFace dst, MFace src)
	Merge faces.

MFace *	mface_from_font (MFont *font)
	Make a face from a font.

void *	mface_get_prop (MFace *face, MSymbol key)
	Get the value of a face property.

int	mface_put_prop (MFace face, MSymbol key, void val)
	Set a value of a face property.

MFaceHookFunc	mface_get_hook (MFace *face)
	Get the hook function of a face.

int	mface_put_hook (MFace *face, MFaceHookFunc func)
	Set a hook function to a face.

void	mface_update (MFrame frame, MFace face)
	Update a face.

int	mdraw_text (MFrame frame, MDrawWindow win, int x, int y, MText mt, int from, int to)
	Draw an M-text on a window.

int	mdraw_image_text (MFrame frame, MDrawWindow win, int x, int y, MText mt, int from, int to)
	Draw an M-text on a window as an image.

int	mdraw_text_with_control (MFrame frame, MDrawWindow win, int x, int y, MText mt, int from, int to, MDrawControl *control)
	Draw an M-text on a window with fine control.

int	mdraw_coordinates_position (MFrame frame, MText mt, int from, int to, int x, int y, MDrawControl *control)
	Return the character position nearest to the coordinates.

int	mdraw_text_extents (MFrame frame, MText mt, int from, int to, MDrawControl control, MDrawMetric overall_ink_return, MDrawMetric overall_logical_return, MDrawMetric overall_line_return)
	Compute text pixel width.

int	mdraw_text_per_char_extents (MFrame frame, MText mt, int from, int to, MDrawControl control, MDrawMetric ink_array_return, MDrawMetric logical_array_return, int array_size, int num_chars_return, MDrawMetric overall_ink_return, MDrawMetric overall_logical_return)
	Compute the text dimensions of each character of M-text.

int	mdraw_glyph_info (MFrame frame, MText mt, int from, int pos, MDrawControl control, MDrawGlyphInfo info)
	Compute information about a glyph.

int	mdraw_glyph_list (MFrame frame, MText mt, int from, int to, MDrawControl control, MDrawGlyph glyphs, int array_size, int *num_glyphs_return)
	Compute information about glyph sequence.

void	mdraw_text_items (MFrame frame, MDrawWindow win, int x, int y, MDrawTextItem items, int nitems)
	Draw one or more textitems.

void	mdraw_per_char_extents (MFrame frame, MText mt, MDrawMetric array_return, MDrawMetric overall_return)
	Obtain per character dimension information.

int	mdraw_default_line_break (MText *mt, int pos, int from, int to, int line, int y)
	Calculate a line breaking position.

void	mdraw_clear_cache (MText *mt)
	clear cached information.

MSymbol	minput_event_to_key (MFrame frame, void event)
	Convert an event to an input key.

MFace *	mdebug_dump_face (MFace *face, int indent)
	Dump a face.

MFont *	mdebug_dump_font (MFont *font)
	Dump a font.

MFontset *	mdebug_dump_fontset (MFontset *fontset, int indent)
	Dump a fontset.

Variables
MSymbol	Mdevice

MSymbol	Mfont

MSymbol	Mfont_width

MSymbol	Mfont_ascent

MSymbol	Mfont_descent

MFrame *	mframe_default
	The default frame.

MSymbol	Mdisplay

MSymbol	Mscreen

MSymbol	Mdrawable

MSymbol	Mwidget

MSymbol	Mdepth

MSymbol	Mcolormap

MSymbol	Mx
	Symbol of name "x".

MSymbol	Mfreetype

MSymbol	Mxft

MPlist *	mfont_freetype_path
	List of font files and directories that contain font files.

MSymbol	Mfoundry
	Key of font property specifying foundry.

MSymbol	Mfamily
	Key of font property specifying family.

MSymbol	Mweight
	Key of font property specifying weight.

MSymbol	Mstyle
	Key of font property specifying style.

MSymbol	Mstretch
	Key of font property specifying stretch.

MSymbol	Madstyle
	Key of font property specifying additional style.

MSymbol	Mspacing
	Key of font property specifying spacing.

MSymbol	Mregistry
	Key of font property specifying registry.

MSymbol	Msize
	Key of font property specifying size.

MSymbol	Mresolution
	Key of font property specifying resolution.

MSymbol	Mmax_advance
	Key of font property specifying max advance width.

MSymbol	Motf
	Key of font property specifying file name.

MSymbol	Mfontfile
	Key of font property specifying file name.

MSymbol	Mfontconfig
	Symbol of name "fontconfig".

MSymbol	Mforeground
	Key of a face property specifying foreground color.

MSymbol	Mbackground
	Key of a face property specifying background color.

MSymbol	Mvideomode
	Key of a face property specifying video mode.

MSymbol	Mnormal

MSymbol	Mreverse

MSymbol	Mhline
	Key of a face property specifying horizontal line.

MSymbol	Mbox
	Key of a face property specifying box.

MSymbol	Mfontset
	Key of a face property specifying fontset.

MSymbol	Mratio
	Key of a face property specifying font size ratio.

MSymbol	Mhook_func
	Key of a face property specifying hook.

MSymbol	Mhook_arg
	Key of a face property specifying argument of hook.

MFace *	mface_normal_video
	Normal video face.

MFace *	mface_reverse_video
	Reverse video face.

MFace *	mface_underline

MFace *	mface_medium
	Medium face.

MFace *	mface_bold
	Bold face.

MFace *	mface_italic
	Italic face.

MFace *	mface_bold_italic
	Bold italic face.

MFace *	mface_xx_small
	Smallest face.

MFace *	mface_x_small
	Smaller face.

MFace *	mface_small
	Small face.

MFace *	mface_normalsize
	Normalsize face.

MFace *	mface_large
	Large face.

MFace *	mface_x_large
	Larger face.

MFace *	mface_xx_large
	Largest face.

MFace *	mface_black
	Black face.

MFace *	mface_white
	White face.

MFace *	mface_red
	Red face.

MFace *	mface_green
	Green face.

MFace *	mface_blue
	Blue face.

MFace *	mface_cyan
	Cyan face.

MFace *	mface_yellow
	yellow face.

MFace *	mface_magenta
	Magenta face.

MSymbol	Mface
	Key of a text property specifying a face.

int	mdraw_line_break_option
	Option of line breaking for drawing text.

MInputDriver	minput_gui_driver
	Input driver for internal input methods on window systems.

Typedef Documentation

◆ MFontset

typedef struct MFontset MFontset

Function Documentation

◆ mdebug_dump_font()

MFont * mdebug_dump_font ( MFont * font )

Dump a font.

The mdebug_dump_font() function prints font font in a human readable way to the stderr or to what specified by the environment variable MDEBUG_OUTPUT_FILE.

Return value:: This function returns font.

◆ mdebug_dump_fontset()

MFontset * mdebug_dump_fontset	(	MFontset *	fontset,
		int	indent
	)

Dump a fontset.

The mdebug_dump_fontset() function prints fontset fontset in a human readable way to the stderr or to what specified by the environment variable MDEBUG_OUTPUT_FILE. indent specifies how many columns to indent the lines but the first one.

Return value:: This function returns fontset.

Variable Documentation

◆ Mfreetype

MSymbol Mfreetype

◆ Mxft

MSymbol Mxft

Data Structures

Typedefs

Functions

Variables