/* 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
* Author: Alexander Larsson <alexl@redhat.com>
*/
+#ifndef __G_ICON_H__
+#define __G_ICON_H__
+
#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
#error "Only <gio/gio.h> can be included directly."
#endif
-#ifndef __G_ICON_H__
-#define __G_ICON_H__
-
#include <gio/giotypes.h>
G_BEGIN_DECLS
*
* An abstract type that specifies an icon.
**/
-typedef struct _GIconIface GIconIface;
+typedef struct _GIconIface GIconIface;
/**
* GIconIface:
* @g_iface: The parent interface.
* @hash: A hash for a given #GIcon.
* @equal: Checks if two #GIcon<!-- -->s are equal.
+ * @to_tokens: Serializes a #GIcon into tokens. The tokens must not
+ * contain any whitespace. Don't implement if the #GIcon can't be
+ * serialized (Since 2.20).
+ * @from_tokens: Constructs a #GIcon from tokens. Set the #GError if
+ * the tokens are malformed. Don't implement if the #GIcon can't be
+ * serialized (Since 2.20).
*
* GIconIface is used to implement GIcon types for various
* different systems. See #GThemedIcon and #GLoadableIcon for
/* Virtual Table */
- guint (*hash) (GIcon *icon);
- gboolean (*equal) (GIcon *icon1,
- GIcon *icon2);
+ guint (* hash) (GIcon *icon);
+ gboolean (* equal) (GIcon *icon1,
+ GIcon *icon2);
+ gboolean (* to_tokens) (GIcon *icon,
+ GPtrArray *tokens,
+ gint *out_version);
+ GIcon * (* from_tokens) (gchar **tokens,
+ gint num_tokens,
+ gint version,
+ GError **error);
+
+ GVariant * (* serialize) (GIcon *icon);
};
-GType g_icon_get_type (void) G_GNUC_CONST;
+GLIB_AVAILABLE_IN_ALL
+GType g_icon_get_type (void) G_GNUC_CONST;
+
+GLIB_AVAILABLE_IN_ALL
+guint g_icon_hash (gconstpointer icon);
+GLIB_AVAILABLE_IN_ALL
+gboolean g_icon_equal (GIcon *icon1,
+ GIcon *icon2);
+GLIB_AVAILABLE_IN_ALL
+gchar *g_icon_to_string (GIcon *icon);
+GLIB_AVAILABLE_IN_ALL
+GIcon *g_icon_new_for_string (const gchar *str,
+ GError **error);
-guint g_icon_hash (gconstpointer icon);
-gboolean g_icon_equal (GIcon *icon1,
- GIcon *icon2);
+GLIB_AVAILABLE_IN_2_38
+GVariant * g_icon_serialize (GIcon *icon);
+GLIB_AVAILABLE_IN_2_38
+GIcon * g_icon_deserialize (GVariant *value);
G_END_DECLS