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/* 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
*/
/**
* SECTION:theme-loader
* @section_id: libpurple-theme-loader
* @short_description: <filename>theme-loader.h</filename>
* @title: Theme Loader Abstact Class
*/
#ifndef PURPLE_THEME_LOADER_H
#define PURPLE_THEME_LOADER_H
#include <glib.h>
#include <glib-object.h>
#include "theme.h"
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))
/**
* PurpleThemeLoader:
*
* 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
*/
struct _PurpleThemeLoader
{
GObject parent;
};
struct _PurpleThemeLoaderClass
{
GObjectClass parent_class;
PurpleTheme *(*purple_theme_loader_build)(const gchar*);
gboolean (*probe_directory)(const gchar *);
/*< private >*/
void (*purple_reserved1)(void);
void (*purple_reserved2)(void);
void (*purple_reserved3)(void);
void (*purple_reserved4)(void);
};
/**************************************************************************/
/** @name Purple Theme-Loader API */
/**************************************************************************/
G_BEGIN_DECLS
/**
* purple_theme_loader_get_type:
*
* GObject foo.
* @internal.
*/
GType purple_theme_loader_get_type(void);
/**
* purple_theme_loader_get_type_string:
* @self: The theme loader
*
* Returns the string representing the type of the theme loader
*
* Returns: The string representing this type
*/
const gchar *purple_theme_loader_get_type_string(PurpleThemeLoader *self);
/**
* purple_theme_loader_build:
* @loader: The theme loader
* @dir: The directory containing the theme
*
* Creates a new PurpleTheme
*
* Returns: A PurpleTheme containing the information from the directory
*/
PurpleTheme *purple_theme_loader_build(PurpleThemeLoader *loader, const gchar *dir);
/**
* purple_theme_loader_probe:
* @loader: The theme loader
* @dir: The directory that may contain the theme
*
* Probes a directory to see if it might possibly contain a theme
*
* This function might only check for obvious files or directory structure.
* Loading of a theme may fail for other reasons.
* The default prober checks for $dir/purple/$type.
*
* Returns: TRUE if the directory appears to contain a theme, FALSE otherwise.
*/
gboolean purple_theme_loader_probe(PurpleThemeLoader *loader, const gchar *dir);
G_END_DECLS
#endif /* PURPLE_THEME_LOADER_H */
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