glib/gio/gemblemedicon.h
Cosimo Cecchi 01ba7bd8e8 emblemedicon: make GEmblemedIcon subclassable
Hiding the object/class structs in the source file makes this class not
subclassable.

Move them to the public header, and add a property for the icon, so that
subclasses can just use

  g_object_new (DERIVED_TYPE,
                "gicon", icon,
                NULL);

to create an emblemed icon.

https://bugzilla.gnome.org/show_bug.cgi?id=636892
2010-12-20 15:39:00 +01:00

78 lines
2.7 KiB
C

/* Gio - GLib Input, Output and Streaming Library
*
* Copyright (C) 2006-2007 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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.
*
* Author: Matthias Clasen <mclasen@redhat.com>
* Clemens N. Buss <cebuzz@gmail.com>
*/
#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
#error "Only <gio/gio.h> can be included directly."
#endif
#ifndef __G_EMBLEMED_ICON_H__
#define __G_EMBLEMED_ICON_H__
#include <gio/gicon.h>
#include <gio/gemblem.h>
G_BEGIN_DECLS
#define G_TYPE_EMBLEMED_ICON (g_emblemed_icon_get_type ())
#define G_EMBLEMED_ICON(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_EMBLEMED_ICON, GEmblemedIcon))
#define G_EMBLEMED_ICON_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_TYPE_EMBLEMED_ICON, GEmblemedIconClass))
#define G_IS_EMBLEMED_ICON(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_EMBLEMED_ICON))
#define G_IS_EMBLEMED_ICON_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_EMBLEMED_ICON))
#define G_EMBLEMED_ICON_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_TYPE_EMBLEMED_ICON, GEmblemedIconClass))
/**
* GEmblemedIcon:
*
* An implementation of #GIcon for icons with emblems.
**/
typedef struct _GEmblemedIcon GEmblemedIcon;
typedef struct _GEmblemedIconClass GEmblemedIconClass;
typedef struct _GEmblemedIconPrivate GEmblemedIconPrivate;
struct _GEmblemedIcon
{
GObject parent_instance;
/*< private >*/
GEmblemedIconPrivate *priv;
};
struct _GEmblemedIconClass
{
GObjectClass parent_class;
};
GType g_emblemed_icon_get_type (void) G_GNUC_CONST;
GIcon *g_emblemed_icon_new (GIcon *icon,
GEmblem *emblem);
GIcon *g_emblemed_icon_get_icon (GEmblemedIcon *emblemed);
GList *g_emblemed_icon_get_emblems (GEmblemedIcon *emblemed);
void g_emblemed_icon_add_emblem (GEmblemedIcon *emblemed,
GEmblem *emblem);
void g_emblemed_icon_clear_emblems (GEmblemedIcon *emblemed);
G_END_DECLS
#endif /* __G_EMBLEMED_ICON_H__ */