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-rw-r--r--libempathy/empathy-conf.c372
1 files changed, 372 insertions, 0 deletions
diff --git a/libempathy/empathy-conf.c b/libempathy/empathy-conf.c
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index 000000000..71e520f72
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+++ b/libempathy/empathy-conf.c
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+/* -*- 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 "empathy-conf.h"
+#include "empathy-debug.h"
+
+#define DEBUG_DOMAIN "Config"
+
+#define EMPATHY_CONF_ROOT "/apps/empathy"
+#define DESKTOP_INTERFACE_ROOT "/desktop/gnome/interface"
+
+#define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), EMPATHY_TYPE_CONF, EmpathyConfPriv))
+
+typedef struct {
+ GConfClient *gconf_client;
+} EmpathyConfPriv;
+
+typedef struct {
+ EmpathyConf *conf;
+ EmpathyConfNotifyFunc func;
+ gpointer user_data;
+} EmpathyConfNotifyData;
+
+static void conf_finalize (GObject *object);
+
+G_DEFINE_TYPE (EmpathyConf, empathy_conf, G_TYPE_OBJECT);
+
+static EmpathyConf *global_conf = NULL;
+
+static void
+empathy_conf_class_init (EmpathyConfClass *class)
+{
+ GObjectClass *object_class;
+
+ object_class = G_OBJECT_CLASS (class);
+
+ object_class->finalize = conf_finalize;
+
+ g_type_class_add_private (object_class, sizeof (EmpathyConfPriv));
+}
+
+static void
+empathy_conf_init (EmpathyConf *conf)
+{
+ EmpathyConfPriv *priv;
+
+ priv = GET_PRIV (conf);
+
+ priv->gconf_client = gconf_client_get_default ();
+
+ gconf_client_add_dir (priv->gconf_client,
+ EMPATHY_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)
+{
+ EmpathyConfPriv *priv;
+
+ priv = GET_PRIV (object);
+
+ gconf_client_remove_dir (priv->gconf_client,
+ EMPATHY_CONF_ROOT,
+ NULL);
+ gconf_client_remove_dir (priv->gconf_client,
+ DESKTOP_INTERFACE_ROOT,
+ NULL);
+
+ g_object_unref (priv->gconf_client);
+
+ G_OBJECT_CLASS (empathy_conf_parent_class)->finalize (object);
+}
+
+EmpathyConf *
+empathy_conf_get (void)
+{
+ if (!global_conf) {
+ global_conf = g_object_new (EMPATHY_TYPE_CONF, NULL);
+ }
+
+ return global_conf;
+}
+
+void
+empathy_conf_shutdown (void)
+{
+ if (global_conf) {
+ g_object_unref (global_conf);
+ global_conf = NULL;
+ }
+}
+
+gboolean
+empathy_conf_set_int (EmpathyConf *conf,
+ const gchar *key,
+ gint value)
+{
+ EmpathyConfPriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_CONF (conf), FALSE);
+
+ empathy_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
+empathy_conf_get_int (EmpathyConf *conf,
+ const gchar *key,
+ gint *value)
+{
+ EmpathyConfPriv *priv;
+ GError *error = NULL;
+
+ *value = 0;
+
+ g_return_val_if_fail (EMPATHY_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
+empathy_conf_set_bool (EmpathyConf *conf,
+ const gchar *key,
+ gboolean value)
+{
+ EmpathyConfPriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_CONF (conf), FALSE);
+
+ empathy_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
+empathy_conf_get_bool (EmpathyConf *conf,
+ const gchar *key,
+ gboolean *value)
+{
+ EmpathyConfPriv *priv;
+ GError *error = NULL;
+
+ *value = FALSE;
+
+ g_return_val_if_fail (EMPATHY_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
+empathy_conf_set_string (EmpathyConf *conf,
+ const gchar *key,
+ const gchar *value)
+{
+ EmpathyConfPriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_CONF (conf), FALSE);
+
+ empathy_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
+empathy_conf_get_string (EmpathyConf *conf,
+ const gchar *key,
+ gchar **value)
+{
+ EmpathyConfPriv *priv;
+ GError *error = NULL;
+
+ *value = NULL;
+
+ g_return_val_if_fail (EMPATHY_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
+empathy_conf_set_string_list (EmpathyConf *conf,
+ const gchar *key,
+ GSList *value)
+{
+ EmpathyConfPriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_CONF (conf), FALSE);
+
+ priv = GET_PRIV (conf);
+
+ return gconf_client_set_list (priv->gconf_client,
+ key,
+ GCONF_VALUE_STRING,
+ value,
+ NULL);
+}
+
+gboolean
+empathy_conf_get_string_list (EmpathyConf *conf,
+ const gchar *key,
+ GSList **value)
+{
+ EmpathyConfPriv *priv;
+ GError *error = NULL;
+
+ *value = NULL;
+
+ g_return_val_if_fail (EMPATHY_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 (EmpathyConfNotifyData *data)
+{
+ g_object_unref (data->conf);
+ g_slice_free (EmpathyConfNotifyData, data);
+}
+
+static void
+conf_notify_func (GConfClient *client,
+ guint id,
+ GConfEntry *entry,
+ gpointer user_data)
+{
+ EmpathyConfNotifyData *data;
+
+ data = user_data;
+
+ data->func (data->conf,
+ gconf_entry_get_key (entry),
+ data->user_data);
+}
+
+guint
+empathy_conf_notify_add (EmpathyConf *conf,
+ const gchar *key,
+ EmpathyConfNotifyFunc func,
+ gpointer user_data)
+{
+ EmpathyConfPriv *priv;
+ guint id;
+ EmpathyConfNotifyData *data;
+
+ g_return_val_if_fail (EMPATHY_IS_CONF (conf), 0);
+
+ priv = GET_PRIV (conf);
+
+ data = g_slice_new (EmpathyConfNotifyData);
+ 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
+empathy_conf_notify_remove (EmpathyConf *conf,
+ guint id)
+{
+ EmpathyConfPriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_CONF (conf), FALSE);
+
+ priv = GET_PRIV (conf);
+
+ gconf_client_notify_remove (priv->gconf_client, id);
+
+ return TRUE;
+}
+
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