GtkPSFont

GtkPSFont — PostScript Fonts handling.

Synopsis


#include <gtkextra.h>

                    GtkPSFont;
gint                gtk_psfont_init                     ();
void                gtk_psfont_unref                    ();
GtkPSFont*          gtk_psfont_get_by_name              (const gchar *name);
GtkPSFont*          gtk_psfont_get_by_family            (const gchar *family_name,
                                                         gboolean italic,
                                                         gboolean bold);
GdkFont*            gtk_psfont_get_gdkfont              (GtkPSFont *font,
                                                         gint height);
PangoFontDescription* gtk_psfont_get_font_description   (GtkPSFont *font,
                                                         gint height);
const gchar *       gtk_psfont_get_psfontname           (GtkPSFont *psfont);
void                gtk_psfont_add_font                 (const char *fontname,
                                                         const gchar *psname,
                                                         const gchar *family,
                                                         const gchar *pango_description,
                                                         gboolean italic,
                                                         gboolean bold);
void                gtk_psfont_add_i18n_font            (const char *fontname,
                                                         const gchar *psname,
                                                         const gchar *family,
                                                         const gchar *i18n_latinfamily,
                                                         const gchar *pango_description,
                                                         gboolean italic,
                                                         gboolean bold,
                                                         gboolean vertical);
void                gtk_psfont_get_families             (GList **families,
                                                         gint *num_families);
void                gtk_psfont_get_char_size            (GtkPSFont *psfont,
                                                         GdkFont *font,
                                                         GdkFont *latin_font,
                                                         GdkWChar wc,
                                                         gint *width,
                                                         gint *ascent,
                                                         gint *descent);

Description

Handles Postscript fonts.

Details

GtkPSFont

typedef struct {
} GtkPSFont;

The GtkPSFont struct contains only private data. It should only be accessed through the functions described below.


gtk_psfont_init ()

gint                gtk_psfont_init                     ();

Returns :


gtk_psfont_unref ()

void                gtk_psfont_unref                    ();

Unref ps fonts.


gtk_psfont_get_by_name ()

GtkPSFont*          gtk_psfont_get_by_name              (const gchar *name);

Get PS Font by font name.

name :

font name

Returns :

(transfer none) a GtkPSFont pointer.

gtk_psfont_get_by_family ()

GtkPSFont*          gtk_psfont_get_by_family            (const gchar *family_name,
                                                         gboolean italic,
                                                         gboolean bold);

Get GtkPSFont by family.

family_name :

font name

italic :

TRUE or FALSE

bold :

TRUE or FALSE

Returns :

(transfer none) the GtkPSFont

gtk_psfont_get_gdkfont ()

GdkFont*            gtk_psfont_get_gdkfont              (GtkPSFont *font,
                                                         gint height);

font :

height :

Returns :


gtk_psfont_get_font_description ()

PangoFontDescription* gtk_psfont_get_font_description   (GtkPSFont *font,
                                                         gint height);

Get a PangoDescriptionFont from PS Font.

font :

a GtkPSFont

height :

font height

Returns :

a PangoFontDescription pointer.

gtk_psfont_get_psfontname ()

const gchar *       gtk_psfont_get_psfontname           (GtkPSFont *psfont);

Get font name from PS Font.

psfont :

a GtkPSFont

Returns :

font name.

gtk_psfont_add_font ()

void                gtk_psfont_add_font                 (const char *fontname,
                                                         const gchar *psname,
                                                         const gchar *family,
                                                         const gchar *pango_description,
                                                         gboolean italic,
                                                         gboolean bold);

Add font in user font list.

fontname :

font name

psname :

PS font name

family :

font family

pango_description :

font Pango description

italic :

TRUE or FALSE

bold :

TRUE or FALSE

gtk_psfont_add_i18n_font ()

void                gtk_psfont_add_i18n_font            (const char *fontname,
                                                         const gchar *psname,
                                                         const gchar *family,
                                                         const gchar *i18n_latinfamily,
                                                         const gchar *pango_description,
                                                         gboolean italic,
                                                         gboolean bold,
                                                         gboolean vertical);

Add international font in user font list.

fontname :

font name

psname :

PS font name

family :

font family

i18n_latinfamily :

International font family

pango_description :

font Pango description

italic :

TRUE or FALSE

bold :

TRUE or FALSE

vertical :

TRUE or FALSE

gtk_psfont_get_families ()

void                gtk_psfont_get_families             (GList **families,
                                                         gint *num_families);

Get GtkPSFont by family.

families :

(element-type gchar*) font families

num_families :

families number

gtk_psfont_get_char_size ()

void                gtk_psfont_get_char_size            (GtkPSFont *psfont,
                                                         GdkFont *font,
                                                         GdkFont *latin_font,
                                                         GdkWChar wc,
                                                         gint *width,
                                                         gint *ascent,
                                                         gint *descent);

Get font character size.

psfont :

a GtkPSFont

font :

a GdkFont

latin_font :

a GdkFont

wc :

a GdkWchar

width :

font width

ascent :

font ascent

descent :

font descent