/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Copyright (C) 2006 Imendio AB
*
* 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.
*
* Authors: Richard Hult <richard@imendio.com>
*/
#include "config.h"
#include <string.h>
#include <gconf/gconf-client.h>
#include "gossip-conf.h"
#include "gossip-debug.h"
#define DEBUG_DOMAIN "Config"
#define GOSSIP_CONF_ROOT "/apps/empathy"
#define DESKTOP_INTERFACE_ROOT "/desktop/gnome/interface"
#define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GOSSIP_TYPE_CONF, GossipConfPriv))
typedef struct {
GConfClient *gconf_client;
} GossipConfPriv;
typedef struct {
GossipConf *conf;
GossipConfNotifyFunc func;
gpointer user_data;
} GossipConfNotifyData;
static void conf_finalize (GObject *object);
G_DEFINE_TYPE (GossipConf, gossip_conf, G_TYPE_OBJECT);
static GossipConf *global_conf = NULL;
static void
gossip_conf_class_init (GossipConfClass *class)
{
GObjectClass *object_class;
object_class = G_OBJECT_CLASS (class);
object_class->finalize = conf_finalize;
g_type_class_add_private (object_class, sizeof (GossipConfPriv));
}
static void
gossip_conf_init (GossipConf *conf)
{
GossipConfPriv *priv;
priv = GET_PRIV (conf);
priv->gconf_client = gconf_client_get_default ();
gconf_client_add_dir (priv->gconf_client,
GOSSIP_CONF_ROOT,
GCONF_CLIENT_PRELOAD_ONELEVEL,
NULL);
gconf_client_add_dir (priv->gconf_client,
DESKTOP_INTERFACE_ROOT,
GCONF_CLIENT_PRELOAD_NONE,
NULL);
}
static void
conf_finalize (GObject *object)
{
GossipConfPriv *priv;
priv = GET_PRIV (object);
gconf_client_remove_dir (priv->gconf_client,
GOSSIP_CONF_ROOT,
NULL);
gconf_client_remove_dir (priv->gconf_client,
DESKTOP_INTERFACE_ROOT,
NULL);
g_object_unref (priv->gconf_client);
G_OBJECT_CLASS (gossip_conf_parent_class)->finalize (object);
}
GossipConf *
gossip_conf_get (void)
{
if (!global_conf) {
global_conf = g_object_new (GOSSIP_TYPE_CONF, NULL);
}
return global_conf;
}
void
gossip_conf_shutdown (void)
{
if (global_conf) {
g_object_unref (global_conf);
global_conf = NULL;
}
}
gboolean
gossip_conf_set_int (GossipConf *conf,
const gchar *key,
gint value)
{
GossipConfPriv *priv;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), FALSE);
gossip_debug (DEBUG_DOMAIN, "Setting int:'%s' to %d", key, value);
priv = GET_PRIV (conf);
return gconf_client_set_int (priv->gconf_client,
key,
value,
NULL);
}
gboolean
gossip_conf_get_int (GossipConf *conf,
const gchar *key,
gint *value)
{
GossipConfPriv *priv;
GError *error = NULL;
*value = 0;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), FALSE);
g_return_val_if_fail (value != NULL, FALSE);
priv = GET_PRIV (conf);
*value = gconf_client_get_int (priv->gconf_client,
key,
&error);
if (error) {
g_error_free (error);
return FALSE;
}
return TRUE;
}
gboolean
gossip_conf_set_bool (GossipConf *conf,
const gchar *key,
gboolean value)
{
GossipConfPriv *priv;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), FALSE);
gossip_debug (DEBUG_DOMAIN, "Setting bool:'%s' to %d ---> %s",
key, value, value ? "true" : "false");
priv = GET_PRIV (conf);
return gconf_client_set_bool (priv->gconf_client,
key,
value,
NULL);
}
gboolean
gossip_conf_get_bool (GossipConf *conf,
const gchar *key,
gboolean *value)
{
GossipConfPriv *priv;
GError *error = NULL;
*value = FALSE;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), FALSE);
g_return_val_if_fail (value != NULL, FALSE);
priv = GET_PRIV (conf);
*value = gconf_client_get_bool (priv->gconf_client,
key,
&error);
if (error) {
g_error_free (error);
return FALSE;
}
return TRUE;
}
gboolean
gossip_conf_set_string (GossipConf *conf,
const gchar *key,
const gchar *value)
{
GossipConfPriv *priv;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), FALSE);
gossip_debug (DEBUG_DOMAIN, "Setting string:'%s' to '%s'",
key, value);
priv = GET_PRIV (conf);
return gconf_client_set_string (priv->gconf_client,
key,
value,
NULL);
}
gboolean
gossip_conf_get_string (GossipConf *conf,
const gchar *key,
gchar **value)
{
GossipConfPriv *priv;
GError *error = NULL;
*value = NULL;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), FALSE);
priv = GET_PRIV (conf);
*value = gconf_client_get_string (priv->gconf_client,
key,
&error);
if (error) {
g_error_free (error);
return FALSE;
}
return TRUE;
}
gboolean
gossip_conf_set_string_list (GossipConf *conf,
const gchar *key,
GSList *value)
{
GossipConfPriv *priv;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), FALSE);
priv = GET_PRIV (conf);
return gconf_client_set_list (priv->gconf_client,
key,
GCONF_VALUE_STRING,
value,
NULL);
}
gboolean
gossip_conf_get_string_list (GossipConf *conf,
const gchar *key,
GSList **value)
{
GossipConfPriv *priv;
GError *error = NULL;
*value = NULL;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), FALSE);
priv = GET_PRIV (conf);
*value = gconf_client_get_list (priv->gconf_client,
key,
GCONF_VALUE_STRING,
&error);
if (error) {
g_error_free (error);
return FALSE;
}
return TRUE;
}
static void
conf_notify_data_free (GossipConfNotifyData *data)
{
g_object_unref (data->conf);
g_slice_free (GossipConfNotifyData, data);
}
static void
conf_notify_func (GConfClient *client,
guint id,
GConfEntry *entry,
gpointer user_data)
{
GossipConfNotifyData *data;
data = user_data;
data->func (data->conf,
gconf_entry_get_key (entry),
data->user_data);
}
guint
gossip_conf_notify_add (GossipConf *conf,
const gchar *key,
GossipConfNotifyFunc func,
gpointer user_data)
{
GossipConfPriv *priv;
guint id;
GossipConfNotifyData *data;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), 0);
priv = GET_PRIV (conf);
data = g_slice_new (GossipConfNotifyData);
data->func = func;
data->user_data = user_data;
data->conf = g_object_ref (conf);
id = gconf_client_notify_add (priv->gconf_client,
key,
conf_notify_func,
data,
(GFreeFunc) conf_notify_data_free,
NULL);
return id;
}
gboolean
gossip_conf_notify_remove (GossipConf *conf,
guint id)
{
GossipConfPriv *priv;
g_return_val_if_fail (GOSSIP_IS_CONF (conf), FALSE);
priv = GET_PRIV (conf);
gconf_client_notify_remove (priv->gconf_client, id);
return TRUE;
}
