internal-gui.h File Reference

Data Structures
struct	MFrame
	Type of frames. More...
struct	MGlyph
struct	MGlyphString
struct	MDrawPoint
struct	MDeviceDriver

Macros
#define	M_CHECK_WRITABLE(frame, err, ret)
#define	M_CHECK_READABLE(frame, err, ret)
#define	MGLYPH(idx)    (gstring->glyphs + ((idx) >= 0 ? (idx) : (gstring->used + (idx))))
#define	GLYPH_INDEX(g)    ((g) - gstring->glyphs)
#define	INIT_GLYPH(g)    (memset (&(g), 0, sizeof (g)))
#define	APPEND_GLYPH(gstring, g)    MLIST_APPEND1 ((gstring), glyphs, (g), MERROR_DRAW)
#define	INSERT_GLYPH(gstring, at, g)
#define	DELETE_GLYPH(gstring, at)
#define	REPLACE_GLYPHS(gstring, from, to, len)

Typedefs
typedef struct MRealizedFontset	MRealizedFontset

Enumerations
enum	MDeviceType {   MDEVICE_SUPPORT_OUTPUT = 1 ,   MDEVICE_SUPPORT_INPUT = 2 }
enum	glyph_type {   GLYPH_CHAR ,   GLYPH_SPACE ,   GLYPH_PAD ,   GLYPH_BOX ,   GLYPH_ANCHOR ,   GLYPH_TYPE_MAX }
enum	glyph_category {   GLYPH_CATEGORY_NORMAL ,   GLYPH_CATEGORY_MODIFIER ,   GLYPH_CATEGORY_FORMATTER }

Functions
int	mfont__init ()
void	mfont__fini ()
int	mface__init ()
void	mface__fini ()
int	mdraw__init ()
void	mdraw__fini ()
int	mfont__fontset_init ()
void	mfont__fontset_fini ()
int	minput__win_init ()
void	minput__win_fini ()

Variables
MSymbol	Mlatin
MSymbol	Mgd

Macro Definition Documentation

M_CHECK_WRITABLE

#define M_CHECK_WRITABLE	(		frame,
			err,
			ret
	)

Value:

  do {                              \
    if (! ((frame)->device_type & MDEVICE_SUPPORT_OUTPUT))  \
      MERROR ((err), (ret));                    \
  } while (0)

M_CHECK_READABLE

#define M_CHECK_READABLE	(		frame,
			err,
			ret
	)

Value:

  do {                              \
    if (! ((frame)->device_type & MDEVICE_SUPPORT_INPUT))   \
      MERROR ((err), (ret));                    \
  } while (0)

MGLYPH

#define MGLYPH

(

idx

)

(gstring->glyphs + ((idx) >= 0 ? (idx) : (gstring->used + (idx))))

GLYPH_INDEX

#define GLYPH_INDEX

(

g

)

((g) - gstring->glyphs)

INIT_GLYPH

#define INIT_GLYPH

(

g

)

(memset (&(g), 0, sizeof (g)))

APPEND_GLYPH

#define APPEND_GLYPH	(		gstring,
			g
	)		MLIST_APPEND1 ((gstring), glyphs, (g), MERROR_DRAW)

INSERT_GLYPH

#define INSERT_GLYPH	(		gstring,
			at,
			g
	)

Value:

  do {                              \
    MLIST_INSERT1 ((gstring), glyphs, (at), 1, MERROR_DRAW);    \
    (gstring)->glyphs[at] = g;                  \
  } while (0)

DELETE_GLYPH

#define DELETE_GLYPH	(		gstring,
			at
	)

Value:

  do {                      \
    MLIST_DELETE1 (gstring, glyphs, at, 1); \
  } while (0)

REPLACE_GLYPHS

#define REPLACE_GLYPHS	(		gstring,
			from,
			to,
			len
	)

Value:

  do {                                    \
    int newlen = (gstring)->used - (from);                \
    int diff = newlen - (len);                        \
                                      \
    if (diff < 0)                             \
      MLIST_DELETE1 (gstring, glyphs, (to) + newlen, -diff);          \
    else if (diff > 0)                            \
      MLIST_INSERT1 ((gstring), glyphs, (to) + (len), diff, MERROR_DRAW); \
    memmove ((gstring)->glyphs + to, (gstring)->glyphs + (from + diff),   \
         (sizeof (MGlyph)) * newlen);                 \
    (gstring)->used -= newlen;                        \
  } while (0)

Typedef Documentation

MRealizedFontset

typedef struct MRealizedFontset MRealizedFontset

Enumeration Type Documentation

MDeviceType

enum MDeviceType

Enumerator
MDEVICE_SUPPORT_OUTPUT
MDEVICE_SUPPORT_INPUT

glyph_type

enum glyph_type

Enumerator
GLYPH_CHAR
GLYPH_SPACE
GLYPH_PAD
GLYPH_BOX
GLYPH_ANCHOR
GLYPH_TYPE_MAX

glyph_category

enum glyph_category

Enumerator
GLYPH_CATEGORY_NORMAL
GLYPH_CATEGORY_MODIFIER
GLYPH_CATEGORY_FORMATTER

Function Documentation

mfont__init()

int mfont__init

(

)

mfont__fini()

void mfont__fini

(

)

mface__init()

int mface__init

(

)

mface__fini()

void mface__fini

(

)

mdraw__init()

int mdraw__init

(

)

mdraw__fini()

void mdraw__fini

(

)

mfont__fontset_init()

int mfont__fontset_init

(

)

mfont__fontset_fini()

void mfont__fontset_fini

(

)

minput__win_init()

int minput__win_init

(

)

minput__win_fini()

void minput__win_fini

(

)

Variable Documentation

Mlatin

MSymbol Mlatin

extern