/**

 * @file theme-loader.h  Purple Theme Loader Abstact Class API

 */

/* purple

 *

 * Purple is the legal property of its developers, whose names are too numerous

 * to list here.  Please refer to the COPYRIGHT file distributed with this

 * source distribution.

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA

 */

#ifndef PURPLE_THEME_LOADER_H

#define PURPLE_THEME_LOADER_H

#include <glib.h>

#include <glib-object.h>

#include "theme.h"

/**

 * A purple theme loader.

 * This is an abstract class for Purple to use with the Purple theme manager.

 * The loader is responsible for building each type of theme

 *

 * PurpleThemeLoader is a GObject.

 */

typedef struct _PurpleThemeLoader        PurpleThemeLoader;

typedef struct _PurpleThemeLoaderClass   PurpleThemeLoaderClass;

#define PURPLE_TYPE_THEME_LOADER            (purple_theme_loader_get_type())

#define PURPLE_THEME_LOADER(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), PURPLE_TYPE_THEME_LOADER, PurpleThemeLoader))

#define PURPLE_THEME_LOADER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), PURPLE_TYPE_THEME_LOADER, PurpleThemeLoaderClass))

#define PURPLE_IS_THEME_LOADER(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), PURPLE_TYPE_THEME_LOADER))

#define PURPLE_IS_THEME_LOADER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), PURPLE_TYPE_THEME_LOADER))

#define PURPLE_THEME_LOADER_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), PURPLE_TYPE_THEME_LOADER, PurpleThemeLoaderClass))

struct _PurpleThemeLoader

{

	GObject parent;

	gpointer priv;

};

struct _PurpleThemeLoaderClass

{

	GObjectClass parent_class;

	PurpleTheme *((*purple_theme_loader_build)(const gchar*));

};

/**************************************************************************/

/** @name Purple Theme-Loader API                                         */

/**************************************************************************/

G_BEGIN_DECLS

/**

 * GObject foo.

 * @internal.

 */

GType purple_theme_loader_get_type(void);

/**

 * Returns the string represtenting the type of the theme loader

 *

 * @param self The theme loader

 *

 * @returns The string represting this type

 */

const gchar *purple_theme_loader_get_type_string(PurpleThemeLoader *self);

/**

 * Creates a new PurpleTheme

 *

 * @param loader The theme loader

 * @param dir    The directory containing the theme

 *

 * @returns A PurpleTheme containing the information from the directory

 */

PurpleTheme *purple_theme_loader_build(PurpleThemeLoader *loader, const gchar *dir);

G_END_DECLS

#endif /* PURPLE_THEME_LOADER_H */