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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
Copyright (C) 2000 CodeFactory AB
Copyright (C) 2000 Jonas Borgstrm <jonas@codefactory.se>
Copyright (C) 2000 Anders Carlsson <andersca@codefactory.se>
Copyright (C) 2000 Red Hat Software
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef __HTMLFONTDESCRIPTION_H__
#define __HTMLFONTDESCRIPTION_H__
#include <pango/pango-font.h>
#include <pango/pango-attributes.h>
#include <gtk/gtk.h>
typedef struct _HtmlFontSpecification HtmlFontSpecification;
typedef enum {
HTML_FONT_STYLE_NORMAL = 0,
HTML_FONT_STYLE_ITALIC,
HTML_FONT_STYLE_OBLIQUE
} HtmlFontStyleType;
typedef enum {
HTML_FONT_VARIANT_NORMAL = 0,
HTML_FONT_VARIANT_SMALL_CAPS
} HtmlFontVariantType;
#define HTML_FONT_WEIGHT_NORMAL HTML_FONT_WEIGHT_400
#define HTML_FONT_WEIGHT_BOLD HTML_FONT_WEIGHT_700
typedef enum {
HTML_FONT_WEIGHT_100,
HTML_FONT_WEIGHT_200,
HTML_FONT_WEIGHT_300,
HTML_FONT_WEIGHT_400,
HTML_FONT_WEIGHT_500,
HTML_FONT_WEIGHT_600,
HTML_FONT_WEIGHT_700,
HTML_FONT_WEIGHT_800,
HTML_FONT_WEIGHT_900
} HtmlFontWeightType;
typedef enum {
HTML_FONT_STRETCH_NORMAL = 0,
HTML_FONT_STRETCH_ULTRA_CONDENSED,
HTML_FONT_STRETCH_EXTRA_CONDENSED,
HTML_FONT_STRETCH_CONDENSED,
HTML_FONT_STRETCH_SEMI_CONDENSED,
HTML_FONT_STRETCH_SEMI_EXPANDED,
HTML_FONT_STRETCH_EXPANDED,
HTML_FONT_STRETCH_EXTRA_EXPANDED,
HTML_FONT_STRETCH_ULTRA_EXPANDED
} HtmlFontStretchType;
typedef enum {
HTML_FONT_DECORATION_NONE = 0,
HTML_FONT_DECORATION_UNDERLINE = 1 << 0,
HTML_FONT_DECORATION_OVERLINE = 1 << 1,
HTML_FONT_DECORATION_LINETHROUGH = 1 << 2
} HtmlFontDecorationType;
struct _HtmlFontSpecification {
gchar *family; /* Comma separated list of family names */
gfloat size;
guint weight : 4;
guint style : 2;
guint variant : 2;
guint stretch : 4;
guint decoration : 3;
};
HtmlFontSpecification *html_font_specification_new (gchar *family,
HtmlFontStyleType style,
HtmlFontVariantType variant,
HtmlFontWeightType weight,
HtmlFontStretchType stretch,
HtmlFontDecorationType decoration,
gfloat size);
HtmlFontSpecification * html_font_specification_ref (HtmlFontSpecification *spec);
void html_font_specification_unref (HtmlFontSpecification *spec);
HtmlFontSpecification * html_font_specification_dup (HtmlFontSpecification *spec);
gboolean html_font_description_equal (HtmlFontSpecification *a, HtmlFontSpecification *b);
PangoFontDescription *html_font_specification_get_pango_font_description (HtmlFontSpecification *spec);
void html_font_specification_get_extra_attributes (HtmlFontSpecification *spec,
PangoAttrList *attrs,
gint start_index, gint end_index);
void html_font_specification_get_all_attributes (HtmlFontSpecification *spec,
PangoAttrList *attrs,
gint start_index, gint end_index,
gdouble magnification);
gint html_font_specification_get_html_size (HtmlFontSpecification *spec);
gfloat html_font_description_html_size_to_pt (gint font_size);
#endif /* __HTMLFONTSPECIFICATION_H__ */
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