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/* -*- mode: c; style: linux -*- */
/* model-entry.h
*
* Copyright (C) 2002 Ximian, Inc.
*
* Written by Bradford Hovinen <hovinen@ximian.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __MODEL_ENTRY_H
#define __MODEL_ENTRY_H
#include <gnome.h>
G_BEGIN_DECLS
typedef struct _ModelEntry ModelEntry;
typedef enum {
MODEL_ENTRY_NONE, MODEL_ENTRY_CATEGORY, MODEL_ENTRY_SERVICES_CATEGORY,
MODEL_ENTRY_MIME_TYPE, MODEL_ENTRY_SERVICE
} ModelEntryType;
#define MODEL_ENTRY(obj) ((ModelEntry *) obj)
struct _ModelEntry
{
ModelEntryType type;
struct _ModelEntry *next;
struct _ModelEntry *parent;
struct _ModelEntry *first_child;
};
ModelEntry *get_model_entries (GtkTreeModel *model);
ModelEntry *model_entry_get_nth_child (ModelEntry *entry,
gint n,
gboolean categories_only);
gint model_entry_get_index (ModelEntry *parent,
ModelEntry *child);
void model_entry_insert_child (ModelEntry *entry,
ModelEntry *child,
GtkTreeModel *model);
void model_entry_remove_child (ModelEntry *entry,
ModelEntry *child,
GtkTreeModel *model);
void model_entry_save (ModelEntry *entry);
void model_entry_delete (ModelEntry *entry);
G_END_DECLS
#endif /* __MODEL_ENTRY_H */
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