gdkfont.h File Reference

#include <gdk/gdktypes.h>

Go to the source code of this file.

Classes
struct	_GdkFont
Enumerations
enum	GdkFontType
Functions
gchar **	gdk_font_list_new (const gchar *font_pattern, gint *n_returned)
void	gdk_font_list_free (gchar **font_list)
GdkFont *	gdk_font_load (const gchar *font_name)
GdkFont *	gdk_fontset_load (const gchar *fontset_name)
GdkFont *	gdk_font_ref (GdkFont *font)
void	gdk_font_unref (GdkFont *font)
gint	gdk_font_id (const GdkFont *font)
gboolean	gdk_font_equal (const GdkFont *fonta, const GdkFont *fontb)
gint	gdk_string_width (GdkFont *font, const gchar *string)
gint	gdk_text_width (GdkFont *font, const gchar *text, gint text_length)
gint	gdk_text_width_wc (GdkFont *font, const GdkWChar *text, gint text_length)
gint	gdk_char_width (GdkFont *font, gchar character)
gint	gdk_char_width_wc (GdkFont *font, GdkWChar character)
gint	gdk_string_measure (GdkFont *font, const gchar *string)
gint	gdk_text_measure (GdkFont *font, const gchar *text, gint text_length)
gint	gdk_char_measure (GdkFont *font, gchar character)
gint	gdk_string_height (GdkFont *font, const gchar *string)
gint	gdk_text_height (GdkFont *font, const gchar *text, gint text_length)
gint	gdk_char_height (GdkFont *font, gchar character)
void	gdk_text_extents (GdkFont *font, const gchar *text, gint text_length, gint *lbearing, gint *rbearing, gint *width, gint *ascent, gint *descent)
void	gdk_text_extents_wc (GdkFont *font, const GdkWChar *text, gint text_length, gint *lbearing, gint *rbearing, gint *width, gint *ascent, gint *descent)
void	gdk_string_extents (GdkFont *font, const gchar *string, gint *lbearing, gint *rbearing, gint *width, gint *ascent, gint *descent)
gchar *	gdk_font_full_name_get (GdkFont *font)
void	gdk_font_full_name_free (gchar *name)

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Enumeration Type Documentation

enum GdkFontType

Definition at line 14 of file gdkfont.h.

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Function Documentation

gint gdk_char_height	(	GdkFont *	font,
		gchar	character
	)

Definition at line 138 of file gdkfont.c.

References g_return_val_if_fail, gdk_text_height(), and NULL.

gint gdk_char_measure	(	GdkFont *	font,
		gchar	character
	)

Definition at line 111 of file gdkfont.c.

References g_return_val_if_fail, gdk_text_measure(), and NULL.

gint gdk_char_width	(	GdkFont *	font,
		gchar	character
	)

Definition at line 62 of file gdkfont.c.

References g_return_val_if_fail, gdk_text_width(), and NULL.

gint gdk_char_width_wc	(	GdkFont *	font,
		GdkWChar	character
	)

Definition at line 69 of file gdkfont.c.

References g_return_val_if_fail, gdk_text_width_wc(), and NULL.

gboolean gdk_font_equal	(	const GdkFont *	fonta,
		const GdkFont *	fontb
	)

Definition at line 1547 of file gdkfont-win32.c.

References FALSE, _GdkFontPrivateWin32::fonts, g_return_val_if_fail, GDK_FONT_FONT, GDK_FONT_FONTSET, NULL, and _GdkFont::type.

void gdk_font_full_name_free

(

gchar *

name

)

Definition at line 303 of file gdkfont-win32.c.

References g_free().

Referenced by gdk_win32_gc_values_to_win32values().

gchar* gdk_font_full_name_get

(

GdkFont *

font

)

Definition at line 266 of file gdkfont-win32.c.

References FALSE, g_free(), g_return_val_if_fail, g_string_append(), g_string_append_c(), g_string_free(), g_string_new(), gchar, if(), list, logfont_to_xlfd(), NULL, result(), WIN32_GDI_FAILED, and _GdkWin32SingleFont::xfont.

Referenced by gdk_win32_gc_values_to_win32values().

gint gdk_font_id

(

const GdkFont *

font

)

Definition at line 1533 of file gdkfont-win32.c.

References g_return_val_if_fail, GDK_FONT_FONT, NULL, private, and _GdkFont::type.

void gdk_font_list_free

(

gchar **

font_list

)

Definition at line 426 of file gdkfont-win32.c.

References g_strfreev().

Referenced by TGWin32::FreeFontNames().

gchar** gdk_font_list_new	(	const gchar *	font_pattern,
		gint *	n_returned
	)

Definition at line 404 of file gdkfont-win32.c.

References EnumFontFamExProc(), font_names_size, g_free(), g_new, gchar, gdk_DC, memmove, NULL, num_fonts, result(), and xfontnames.

Referenced by TGWin32::ListFonts().

GdkFont* gdk_font_load

(

const gchar *

font_name

)

Definition at line 1382 of file gdkfont-win32.c.

References _GdkFont::ascent, _GdkFont::descent, g_new, g_print(), g_return_val_if_fail, g_slist_append(), gdk_DC, GDK_FONT_FONTSET, gdk_font_hash_insert(), gdk_font_hash_lookup(), gdk_font_load_internal(), GDK_NOTE, HANDLE, NULL, _GdkFont::type, and _GdkWin32SingleFont::xfont.

Referenced by TGWin32::LoadQueryFont().

GdkFont* gdk_font_ref

(

GdkFont *

font

)

Definition at line 30 of file gdkfont.c.

References g_return_val_if_fail, and NULL.

Referenced by gdk_font_hash_lookup(), gdk_gc_copy(), gdk_win32_gc_values_to_win32values(), TGWin32::GetFontHandle(), and TGWin32::GetFontStruct().

void gdk_font_unref

(

GdkFont *

font

)

Definition at line 41 of file gdkfont.c.

References _gdk_font_destroy(), g_return_if_fail, NULL, and private.

Referenced by TGWin32::DeleteFont(), TGWin32::FreeFontStruct(), gdk_gc_copy(), gdk_win32_gc_destroy(), and gdk_win32_gc_values_to_win32values().

GdkFont* gdk_fontset_load

(

const gchar *

fontset_name

)

Definition at line 1425 of file gdkfont-win32.c.

References _GdkFont::ascent, b, _GdkFont::descent, g_free(), g_new, g_return_val_if_fail, g_slist_append(), g_strdup(), gchar, gdk_DC, GDK_FONT_FONTSET, gdk_font_hash_insert(), gdk_font_hash_lookup(), gdk_font_load_internal(), HANDLE, MAX, NULL, p, private, s, TRUE, _GdkFont::type, and _GdkWin32SingleFont::xfont.

void gdk_string_extents	(	GdkFont *	font,
		const gchar *	string,
		gint *	lbearing,
		gint *	rbearing,
		gint *	width,
		gint *	ascent,
		gint *	descent
	)

Definition at line 85 of file gdkfont.c.

References _gdk_font_strlen(), g_return_if_fail, gdk_text_extents(), and NULL.

gint gdk_string_height	(	GdkFont *	font,
		const gchar *	string
	)

Definition at line 118 of file gdkfont.c.

References _gdk_font_strlen(), g_return_val_if_fail, gdk_text_height(), and NULL.

gint gdk_string_measure	(	GdkFont *	font,
		const gchar *	string
	)

Definition at line 76 of file gdkfont.c.

References _gdk_font_strlen(), g_return_val_if_fail, gdk_text_measure(), and NULL.

gint gdk_string_width	(	GdkFont *	font,
		const gchar *	string
	)

Definition at line 54 of file gdkfont.c.

References _gdk_font_strlen(), g_return_val_if_fail, gdk_text_width(), and NULL.

void gdk_text_extents	(	GdkFont *	font,
		const gchar *	text,
		gint	text_length,
		gint *	lbearing,
		gint *	rbearing,
		gint *	width,
		gint *	ascent,
		gint *	descent
	)

Definition at line 1765 of file gdkfont-win32.c.

References _GdkFont::descent, g_assert, g_free(), g_new, g_return_if_fail, g_warning(), GDK_FONT_FONT, GDK_FONT_FONTSET, gdk_nmbstowchar_ts(), gdk_text_size_handler(), gdk_wchar_text_handle(), NULL, gdk_text_size_arg::total, and _GdkFont::type.

Referenced by gdk_string_extents(), gdk_text_height(), and gdk_text_measure().

void gdk_text_extents_wc	(	GdkFont *	font,
		const GdkWChar *	text,
		gint	text_length,
		gint *	lbearing,
		gint *	rbearing,
		gint *	width,
		gint *	ascent,
		gint *	descent
	)

Definition at line 1828 of file gdkfont-win32.c.

References _GdkFont::descent, g_assert, g_free(), g_new, g_return_if_fail, GDK_FONT_FONT, GDK_FONT_FONTSET, gdk_text_size_handler(), gdk_wchar_text_handle(), i, NULL, gdk_text_size_arg::total, and _GdkFont::type.

gint gdk_text_height	(	GdkFont *	font,
		const gchar *	text,
		gint	text_length
	)

Definition at line 126 of file gdkfont.c.

References g_return_val_if_fail, gdk_text_extents(), and NULL.

Referenced by gdk_char_height(), and gdk_string_height().

gint gdk_text_measure	(	GdkFont *	font,
		const gchar *	text,
		gint	text_length
	)

Definition at line 99 of file gdkfont.c.

References g_return_val_if_fail, gdk_text_extents(), and NULL.

Referenced by gdk_char_measure(), and gdk_string_measure().

gint gdk_text_width	(	GdkFont *	font,
		const gchar *	text,
		gint	text_length
	)

Definition at line 1719 of file gdkfont-win32.c.

References gdk_text_size(), and gdk_text_size_arg::total.

Referenced by gdk_char_width(), gdk_string_width(), and TGWin32::TextWidth().

gint gdk_text_width_wc	(	GdkFont *	font,
		const GdkWChar *	text,
		gint	text_length
	)

Definition at line 1732 of file gdkfont-win32.c.

References g_assert, g_free(), g_new, g_return_val_if_fail, GDK_FONT_FONT, GDK_FONT_FONTSET, gdk_text_size_handler(), gdk_wchar_text_handle(), i, NULL, gdk_text_size_arg::total, and _GdkFont::type.

Referenced by gdk_char_width_wc().

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