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Name	Size	Permission
pango-attributes.h	21.18 KB	-rw-r--r--
pango-bidi-type.h	4.55 KB	-rw-r--r--
pango-break.h	6.51 KB	-rw-r--r--
pango-context.h	5.87 KB	-rw-r--r--
pango-coverage.h	3.13 KB	-rw-r--r--
pango-engine.h	15.25 KB	-rw-r--r--
pango-enum-types.h	3.16 KB	-rw-r--r--
pango-features.h	234 B	-rw-r--r--
pango-font.h	23.1 KB	-rw-r--r--
pango-fontmap.h	5.88 KB	-rw-r--r--
pango-fontset.h	5.64 KB	-rw-r--r--
pango-glyph-item.h	5.83 KB	-rw-r--r--
pango-glyph.h	6.81 KB	-rw-r--r--
pango-gravity.h	4.33 KB	-rw-r--r--
pango-item.h	3.29 KB	-rw-r--r--
pango-language.h	2.24 KB	-rw-r--r--
pango-layout.h	16.37 KB	-rw-r--r--
pango-matrix.h	3.75 KB	-rw-r--r--
pango-modules.h	2.42 KB	-rw-r--r--
pango-ot.h	14.09 KB	-rw-r--r--
pango-renderer.h	9.2 KB	-rw-r--r--
pango-script.h	14.34 KB	-rw-r--r--
pango-tabs.h	3.11 KB	-rw-r--r--
pango-types.h	5.84 KB	-rw-r--r--
pango-utils.h	6.53 KB	-rw-r--r--
pango-version-macros.h	20.31 KB	-rw-r--r--
pango.h	1.6 KB	-rw-r--r--
pangocairo.h	6.9 KB	-rw-r--r--
pangofc-decoder.h	3.8 KB	-rw-r--r--
pangofc-font.h	5.51 KB	-rw-r--r--
pangofc-fontmap.h	11.18 KB	-rw-r--r--
pangoft2.h	4.96 KB	-rw-r--r--
pangoxft-render.h	4.87 KB	-rw-r--r--
pangoxft.h	4.51 KB	-rw-r--r--

Code Editor : pango-fontset.h

/* Pango
 * pango-fontset.h: Font set handling
 *
 * Copyright (C) 2001 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; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#ifndef __PANGO_FONTSET_H__
#define __PANGO_FONTSET_H__

#include <pango/pango-coverage.h>
#include <pango/pango-types.h>

#include <glib-object.h>

G_BEGIN_DECLS

/*
 * PangoFontset
 */

/**
 * PANGO_TYPE_FONTSET:
 *
 * The #GObject type for #PangoFontset.
 */
#define PANGO_TYPE_FONTSET              (pango_fontset_get_type ())
#define PANGO_FONTSET(object)           (G_TYPE_CHECK_INSTANCE_CAST ((object), PANGO_TYPE_FONTSET, PangoFontset))
#define PANGO_IS_FONTSET(object)        (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_TYPE_FONTSET))

PANGO_AVAILABLE_IN_ALL
GType pango_fontset_get_type (void) G_GNUC_CONST;

typedef struct _PangoFontset        PangoFontset;

/**
 * PangoFontsetForeachFunc:
 * @fontset: a #PangoFontset
 * @font: a font from @fontset
 * @user_data: callback data
 *
 * A callback function used by pango_fontset_foreach() when enumerating
 * the fonts in a fontset.
 *
 * Returns: if %TRUE, stop iteration and return immediately.
 *
 * Since: 1.4
 **/
typedef gboolean (*PangoFontsetForeachFunc) (PangoFontset  *fontset,
					     PangoFont     *font,
					     gpointer       user_data);

PANGO_AVAILABLE_IN_ALL
PangoFont *       pango_fontset_get_font    (PangoFontset           *fontset,
					     guint                   wc);
PANGO_AVAILABLE_IN_ALL
PangoFontMetrics *pango_fontset_get_metrics (PangoFontset           *fontset);
PANGO_AVAILABLE_IN_1_4
void              pango_fontset_foreach     (PangoFontset           *fontset,
					     PangoFontsetForeachFunc func,
					     gpointer                data);

#ifdef PANGO_ENABLE_BACKEND

typedef struct _PangoFontsetClass   PangoFontsetClass;

#define PANGO_FONTSET_CLASS(klass)      (G_TYPE_CHECK_CLASS_CAST ((klass), PANGO_TYPE_FONTSET, PangoFontsetClass))
#define PANGO_IS_FONTSET_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), PANGO_TYPE_FONTSET))
#define PANGO_FONTSET_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS ((obj), PANGO_TYPE_FONTSET, PangoFontsetClass))

/**
 * PangoFontset:
 *
 * A #PangoFontset represents a set of #PangoFont to use
 * when rendering text. It is the result of resolving a
 * #PangoFontDescription against a particular #PangoContext.
 * It has operations for finding the component font for
 * a particular Unicode character, and for finding a composite
 * set of metrics for the entire fontset.
 */
struct _PangoFontset
{
  GObject parent_instance;
};

/**
 * PangoFontsetClass:
 * @parent_class: parent #GObjectClass.
 * @get_font: a function to get the font in the fontset that contains the
 * best glyph for the given Unicode character; see pango_fontset_get_font().
 * @get_metrics: a function to get overall metric information for the fonts
 * in the fontset; see pango_fontset_get_metrics().
 * @get_language: a function to get the language of the fontset.
 * @foreach: a function to loop over the fonts in the fontset. See
 * pango_fontset_foreach().
 *
 * The #PangoFontsetClass structure holds the virtual functions for
 * a particular #PangoFontset implementation.
 */
struct _PangoFontsetClass
{
  GObjectClass parent_class;

/*< public >*/

PangoFont *       (*get_font)     (PangoFontset     *fontset,
				     guint             wc);

PangoFontMetrics *(*get_metrics)  (PangoFontset     *fontset);
  PangoLanguage *   (*get_language) (PangoFontset     *fontset);
  void              (*foreach)      (PangoFontset           *fontset,
				     PangoFontsetForeachFunc func,
				     gpointer                data);

/*< private >*/

/* Padding for future expansion */
  void (*_pango_reserved1) (void);
  void (*_pango_reserved2) (void);
  void (*_pango_reserved3) (void);
  void (*_pango_reserved4) (void);
};

/*
 * PangoFontsetSimple
 */

/**
 * PANGO_TYPE_FONTSET_SIMPLE:
 *
 * The #GObject type for #PangoFontsetSimple.
 */
/**
 * PangoFontsetSimple:
 *
 * #PangoFontsetSimple is a implementation of the abstract
 * #PangoFontset base class in terms of an array of fonts,
 * which the creator provides when constructing the
 * #PangoFontsetSimple.
 */
#define PANGO_TYPE_FONTSET_SIMPLE       (pango_fontset_simple_get_type ())
#define PANGO_FONTSET_SIMPLE(object)    (G_TYPE_CHECK_INSTANCE_CAST ((object), PANGO_TYPE_FONTSET_SIMPLE, PangoFontsetSimple))
#define PANGO_IS_FONTSET_SIMPLE(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_TYPE_FONTSET_SIMPLE))

typedef struct _PangoFontsetSimple  PangoFontsetSimple;
typedef struct _PangoFontsetSimpleClass  PangoFontsetSimpleClass;

PANGO_AVAILABLE_IN_ALL
GType pango_fontset_simple_get_type (void) G_GNUC_CONST;

PANGO_AVAILABLE_IN_ALL
PangoFontsetSimple * pango_fontset_simple_new    (PangoLanguage      *language);
PANGO_AVAILABLE_IN_ALL
void                 pango_fontset_simple_append (PangoFontsetSimple *fontset,
						  PangoFont          *font);
PANGO_AVAILABLE_IN_ALL
int                  pango_fontset_simple_size   (PangoFontsetSimple *fontset);

#endif /* PANGO_ENABLE_BACKEND */

G_END_DECLS

#endif /* __PANGO_FONTSET_H__ */

${this.title}

Code Editor : pango-fontset.h