midori/katze/katze-list.h

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/*
Copyright (C) 2008 Christian Dywan <christian@twotoasts.de>
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 2.1 of the License, or (at your option) any later version.
See the file COPYING for the full license text.
*/
#ifndef __KATZE_LIST_H__
#define __KATZE_LIST_H__
#include "katze-item.h"
G_BEGIN_DECLS
#define KATZE_TYPE_LIST \
(katze_list_get_type ())
#define KATZE_LIST(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), KATZE_TYPE_LIST, KatzeList))
#define KATZE_LIST_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), KATZE_TYPE_LIST, KatzeListClass))
#define KATZE_IS_LIST(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), KATZE_TYPE_LIST))
#define KATZE_IS_LIST_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), KATZE_TYPE_LIST))
#define KATZE_LIST_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), KATZE_TYPE_LIST, KatzeListClass))
typedef struct _KatzeList KatzeList;
typedef struct _KatzeListClass KatzeListClass;
struct _KatzeList
{
KatzeItem parent_instance;
GList* items;
};
struct _KatzeListClass
{
KatzeItemClass parent_class;
/* Signals */
void
(*add_item) (KatzeList* list,
gpointer item);
void
(*remove_item) (KatzeList* list,
gpointer item);
};
GType
katze_list_get_type (void);
KatzeList*
katze_list_new (void);
void
katze_list_add_item (KatzeList* list,
gpointer item);
void
katze_list_remove_item (KatzeList* list,
gpointer item);
gpointer
katze_list_get_nth_item (KatzeList* list,
guint n);
gboolean
katze_list_is_empty (KatzeList* list);
gint
katze_list_get_item_index (KatzeList* list,
gpointer item);
guint
katze_list_get_length (KatzeList* list);
void
katze_list_clear (KatzeList* list);
G_END_DECLS
#endif /* __KATZE_LIST_H__ */