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/* GConf
* Copyright (C) 1999, 2000 Red Hat Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef GCONF_GCONF_SOURCES_H
#define GCONF_GCONF_SOURCES_H
#include <glib.h>
#include "gconf-error.h"
#include "gconf-value.h"
/* Sources are not interchangeable; different backend engines will return
* GConfSource with different private elements.
*/
typedef struct _GConfBackend GConfBackend;
typedef struct _GConfSource GConfSource;
struct _GConfSource {
guint flags;
gchar* address;
GConfBackend* backend;
};
typedef enum {
/* These are an optimization to avoid calls to
* the writeable/readable methods in the backend
* vtable
*/
GCONF_SOURCE_ALL_WRITEABLE = 1 << 0,
GCONF_SOURCE_ALL_READABLE = 1 << 1,
GCONF_SOURCE_NEVER_WRITEABLE = 1 << 2,
GCONF_SOURCE_ALL_FLAGS = ((1 << 0) | (1 << 1))
} GConfSourceFlags;
GConfSource* gconf_resolve_address (const gchar* address,
GError** err);
void gconf_source_destroy (GConfSource* source);
/* This is the actual thing we want to talk to, the stack of sources */
typedef struct _GConfSources GConfSources;
struct _GConfSources {
GList* sources;
};
/* Even on error, this gives you an empty source list, i.e. never
returns NULL but may set the error if some addresses weren't
resolved and may contain no sources. */
GConfSources* gconf_sources_new_from_addresses (const gchar **addresses,
GError **err);
GConfSources* gconf_sources_new_from_source (GConfSource *source);
void gconf_sources_destroy (GConfSources *sources);
void gconf_sources_clear_cache (GConfSources *sources);
GConfValue* gconf_sources_query_value (GConfSources *sources,
const gchar *key,
const gchar **locales,
gboolean use_schema_default,
gboolean *value_is_default,
GError **err);
void gconf_sources_set_value (GConfSources *sources,
const gchar *key,
GConfValue *value,
GError **err);
void gconf_sources_unset_value (GConfSources *sources,
const gchar *key,
const gchar *locale,
GError **err);
GSList* gconf_sources_all_entries (GConfSources *sources,
const gchar *dir,
const gchar **locales,
GError **err);
GSList* gconf_sources_all_dirs (GConfSources *sources,
const gchar *dir,
GError **err);
gboolean gconf_sources_dir_exists (GConfSources *sources,
const gchar *dir,
GError **err);
void gconf_sources_remove_dir (GConfSources *sources,
const gchar *dir,
GError **err);
void gconf_sources_set_schema (GConfSources *sources,
const gchar *key,
const gchar *schema_key,
GError **err);
gboolean gconf_sources_sync_all (GConfSources *sources,
GError **err);
GConfMetaInfo*gconf_sources_query_metainfo (GConfSources* sources,
const gchar* key,
GError** err);
GConfValue* gconf_sources_query_default_value(GConfSources* sources,
const gchar* key,
const gchar** locales,
GError** err);
#endif
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