-/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
/*
* Copyright (C) 2008 Collabora Ltd.
*
* Authors: Cosimo Cecchi <cosimo.cecchi@collabora.co.uk>
*/
-#include <config.h>
+#include "config.h"
#include <libmissioncontrol/mc-account-monitor.h>
#include "empathy-marshal.h"
#include "empathy-utils.h"
+#define DEBUG_FLAG EMPATHY_DEBUG_ACCOUNT
+#include <libempathy/empathy-debug.h>
+
#define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyAccountManager)
typedef struct {
MissionControl *mc;
GHashTable *accounts;
+ GHashTable *connections;
int connected;
int connecting;
+ gboolean dispose_run;
} EmpathyAccountManagerPriv;
typedef struct {
+ TpConnection *connection;
McPresence presence;
- TpConnectionStatus connection;
+ TpConnectionStatus status;
gboolean is_enabled;
guint source_id;
ACCOUNT_CHANGED,
ACCOUNT_CONNECTION_CHANGED,
ACCOUNT_PRESENCE_CHANGED,
+ NEW_CONNECTION,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL];
-static EmpathyAccountManager *manager = NULL;
+static EmpathyAccountManager *manager_singleton = NULL;
G_DEFINE_TYPE (EmpathyAccountManager, empathy_account_manager, G_TYPE_OBJECT);
static AccountData *
-account_data_new (McPresence presence, TpConnectionStatus connection,
+account_data_new (McPresence presence,
+ TpConnectionStatus status,
gboolean is_enabled)
{
AccountData *retval;
retval = g_slice_new0 (AccountData);
retval->presence = presence;
- retval->connection = connection;
+ retval->status = status;
retval->is_enabled = is_enabled;
retval->source_id = 0;
GError *err = NULL;
actual_p = mission_control_get_presence_actual (mc, &err);
- if (err) {
- actual_p = MC_PRESENCE_UNSET;
- g_clear_error (&err);
- }
+ if (err != NULL)
+ {
+ actual_p = MC_PRESENCE_UNSET;
+ g_clear_error (&err);
+ }
- actual_c = mission_control_get_connection_status (mc,
- account, &err);
- if (err) {
- actual_c = TP_CONNECTION_STATUS_DISCONNECTED;
- }
+ actual_c = mission_control_get_connection_status (mc, account, &err);
+
+ if (err != NULL)
+ {
+ actual_c = TP_CONNECTION_STATUS_DISCONNECTED;
+ g_error_free (err);
+ }
return account_data_new (actual_p, actual_c, mc_account_is_enabled (account));
}
+static void
+connection_invalidated_cb (TpProxy *connection,
+ guint domain,
+ gint code,
+ gchar *message,
+ EmpathyAccountManager *manager)
+{
+ EmpathyAccountManagerPriv *priv = GET_PRIV (manager);
+ McAccount *account;
+ AccountData *data;
+
+ DEBUG ("Message: %s", message);
+ account = g_hash_table_lookup (priv->connections, connection);
+ data = g_hash_table_lookup (priv->accounts, account);
+ g_object_unref (data->connection);
+ data->connection = NULL;
+ g_hash_table_remove (priv->connections, connection);
+}
+
static void
account_data_free (AccountData *data)
{
- if (data->source_id > 0) {
- g_source_remove (data->source_id);
- data->source_id = 0;
- }
+ if (data->source_id > 0)
+ {
+ g_source_remove (data->source_id);
+ data->source_id = 0;
+ }
+ if (data->connection != NULL)
+ {
+ g_object_unref (data->connection);
+ data->connection = NULL;
+ }
g_slice_free (AccountData, data);
}
{
McAccount *account;
EmpathyAccountManagerPriv *priv = GET_PRIV (manager);
+ TpConnectionStatus initial_status;
account = mc_account_lookup (account_name);
- if (account) {
- AccountData *data;
+ if (account)
+ {
+ AccountData *data;
+
+ data = account_data_new_default (priv->mc, account);
- data = account_data_new_default (priv->mc, account);
+ initial_status = mission_control_get_connection_status (priv->mc,
+ account, NULL);
- g_hash_table_insert (priv->accounts, account, data);
+ if (initial_status == TP_CONNECTION_STATUS_CONNECTED)
+ priv->connected++;
+ else if (initial_status == TP_CONNECTION_STATUS_CONNECTING)
+ priv->connecting++;
- g_signal_emit (manager, signals[ACCOUNT_CREATED], 0, account);
- }
+ /* the reference returned by mc_account_lookup is owned by the
+ * hash table.
+ */
+ g_hash_table_insert (priv->accounts, account, data);
+
+ g_signal_emit (manager, signals[ACCOUNT_CREATED], 0, account);
+ }
}
static void
account = mc_account_lookup (account_name);
- if (account) {
- g_signal_emit (manager, signals[ACCOUNT_DELETED], 0, account);
-
- g_hash_table_remove (priv->accounts, account);
- g_object_unref (account);
- }
+ if (account)
+ {
+ g_hash_table_remove (priv->accounts, account);
+ g_signal_emit (manager, signals[ACCOUNT_DELETED], 0, account);
+ g_object_unref (account);
+ }
}
static void
account = mc_account_lookup (account_name);
- if (account) {
- g_signal_emit (manager, signals[ACCOUNT_CHANGED], 0, account);
- g_object_unref (account);
- }
+ if (account)
+ {
+ g_signal_emit (manager, signals[ACCOUNT_CHANGED], 0, account);
+ g_object_unref (account);
+ }
}
static void
account = mc_account_lookup (account_name);
- if (account) {
- data = g_hash_table_lookup (priv->accounts, account);
- g_assert (data);
- data->is_enabled = FALSE;
+ if (account)
+ {
+ data = g_hash_table_lookup (priv->accounts, account);
+ g_assert (data);
+ data->is_enabled = FALSE;
- g_signal_emit (manager, signals[ACCOUNT_DISABLED], 0, account);
- }
+ g_signal_emit (manager, signals[ACCOUNT_DISABLED], 0, account);
+ g_object_unref (account);
+ }
}
static void
account = mc_account_lookup (account_name);
- if (account) {
- data = g_hash_table_lookup (priv->accounts, account);
- g_assert (data);
- data->is_enabled = TRUE;
+ if (account)
+ {
+ data = g_hash_table_lookup (priv->accounts, account);
+ g_assert (data);
+ data->is_enabled = TRUE;
- g_signal_emit (manager, signals[ACCOUNT_ENABLED], 0, account);
- g_object_unref (account);
- }
+ g_signal_emit (manager, signals[ACCOUNT_ENABLED], 0, account);
+ g_object_unref (account);
+ }
}
static void
update_connection_numbers (EmpathyAccountManager *manager,
- TpConnectionStatus conn,
- TpConnectionStatus old_c)
+ TpConnectionStatus status,
+ TpConnectionStatus old_s)
{
EmpathyAccountManagerPriv *priv = GET_PRIV (manager);
- if (conn == TP_CONNECTION_STATUS_CONNECTED) {
- priv->connected++;
- if (old_c == TP_CONNECTION_STATUS_CONNECTING) {
- priv->connecting--;
+ if (status == TP_CONNECTION_STATUS_CONNECTED)
+ {
+ priv->connected++;
+ if (old_s == TP_CONNECTION_STATUS_CONNECTING)
+ priv->connecting--;
}
- }
- if (conn == TP_CONNECTION_STATUS_CONNECTING) {
- priv->connecting++;
- if (old_c == TP_CONNECTION_STATUS_CONNECTED) {
- priv->connected--;
+ if (status == TP_CONNECTION_STATUS_CONNECTING)
+ {
+ priv->connecting++;
+ if (old_s == TP_CONNECTION_STATUS_CONNECTED)
+ priv->connected--;
}
- }
- if (conn == TP_CONNECTION_STATUS_DISCONNECTED) {
- if (old_c == TP_CONNECTION_STATUS_CONNECTED) {
- priv->connected--;
- }
- if (old_c == TP_CONNECTION_STATUS_CONNECTING) {
- priv->connecting--;
+ if (status == TP_CONNECTION_STATUS_DISCONNECTED)
+ {
+ if (old_s == TP_CONNECTION_STATUS_CONNECTED)
+ priv->connected--;
+
+ if (old_s == TP_CONNECTION_STATUS_CONNECTING)
+ priv->connecting--;
}
- }
}
static gboolean
}
static void
-account_status_changed_cb (MissionControl *mc,
- TpConnectionStatus connection,
- McPresence presence,
- TpConnectionStatusReason reason,
- const gchar *unique_name,
- EmpathyAccountManager *manager)
+connection_ready_cb (TpConnection *connection,
+ const GError *error,
+ gpointer manager)
+{
+ /* Errors will be handled in invalidated callback */
+ if (error != NULL)
+ return;
+
+ g_signal_emit (manager, signals[NEW_CONNECTION], 0, connection);
+}
+
+typedef struct {
+ TpConnectionStatus status;
+ McPresence presence;
+ TpConnectionStatusReason reason;
+ gchar *unique_name;
+ EmpathyAccountManager *manager;
+} ChangedSignalData;
+
+static gboolean
+account_status_changed_idle_cb (ChangedSignalData *signal_data)
{
McAccount *account;
- EmpathyAccountManagerPriv *priv = GET_PRIV (manager);
AccountData *data;
- McPresence old_p;
- TpConnectionStatus old_c;
+ McPresence presence, old_p;
+ TpConnectionStatus status, old_s;
+ gboolean emit_presence = FALSE, emit_connection = FALSE;
+ EmpathyAccountManager *manager = signal_data->manager;
+ EmpathyAccountManagerPriv *priv = GET_PRIV (manager);
- account = mc_account_lookup (unique_name);
+ presence = signal_data->presence;
+ status = signal_data->status;
+ account = mc_account_lookup (signal_data->unique_name);
+
+ if (account)
+ {
+ data = g_hash_table_lookup (priv->accounts, account);
+ g_assert (data);
+
+ old_p = data->presence;
+ old_s = data->status;
+
+ if (old_p != presence)
+ {
+ data->presence = presence;
+ emit_presence = TRUE;
+ }
+
+ if (old_s != status)
+ {
+ data->status = status;
+ update_connection_numbers (manager, status, old_s);
+
+ if (status == TP_CONNECTION_STATUS_CONNECTED)
+ {
+ if (data->source_id > 0) {
+ g_source_remove (data->source_id);
+ data->source_id = 0;
+ }
+
+ data->source_id = g_timeout_add_seconds (10,
+ remove_data_timeout,
+ data);
+ }
+ emit_connection = TRUE;
+ }
+
+ if (data->connection == NULL)
+ {
+ data->connection = mission_control_get_tpconnection (priv->mc,
+ account, NULL);
+ if (data->connection != NULL)
+ {
+ g_signal_connect (data->connection, "invalidated",
+ G_CALLBACK (connection_invalidated_cb), manager);
+ g_hash_table_insert (priv->connections,
+ g_object_ref (data->connection), g_object_ref (account));
+ tp_connection_call_when_ready (data->connection,
+ connection_ready_cb, manager);
+ }
+ }
- if (account) {
- data = g_hash_table_lookup (priv->accounts, account);
- g_assert (data);
+ if (emit_presence)
+ g_signal_emit (manager, signals[ACCOUNT_PRESENCE_CHANGED], 0,
+ account, presence, old_p);
- old_p = data->presence;
- old_c = data->connection;
+ if (emit_connection)
+ g_signal_emit (manager, signals[ACCOUNT_CONNECTION_CHANGED], 0,
+ account, signal_data->reason, status, old_s);
- if (old_p != presence) {
- data->presence = presence;
- g_signal_emit (manager, signals[ACCOUNT_PRESENCE_CHANGED], 0,
- account, presence, old_p);
+ g_object_unref (account);
}
- if (old_c != connection) {
- data->connection = connection;
- update_connection_numbers (manager, connection, old_c);
+ g_object_unref (signal_data->manager);
+ g_free (signal_data->unique_name);
+ g_slice_free (ChangedSignalData, signal_data);
- g_signal_emit (manager, signals[ACCOUNT_CONNECTION_CHANGED], 0,
- account, reason, connection, old_c);
+ return FALSE;
+}
- if (old_c == TP_CONNECTION_STATUS_CONNECTING &&
- connection == TP_CONNECTION_STATUS_CONNECTED) {
- if (data->source_id > 0) {
- g_source_remove (data->source_id);
- data->source_id = 0;
- }
+static void
+account_status_changed_cb (MissionControl *mc,
+ TpConnectionStatus status,
+ McPresence presence,
+ TpConnectionStatusReason reason,
+ const gchar *unique_name,
+ EmpathyAccountManager *manager)
+{
+ ChangedSignalData *data;
- data->source_id = g_timeout_add_seconds (10,
- remove_data_timeout,
- data);
- }
- }
+ data = g_slice_new0 (ChangedSignalData);
+ data->status = status;
+ data->presence = presence;
+ data->reason = reason;
+ data->unique_name = g_strdup (unique_name);
+ data->manager = g_object_ref (manager);
- g_object_unref (account);
- }
+ g_idle_add ((GSourceFunc) account_status_changed_idle_cb, data);
}
static void
empathy_account_manager_init (EmpathyAccountManager *manager)
{
- EmpathyAccountManagerPriv *priv =
- G_TYPE_INSTANCE_GET_PRIVATE (manager,
- EMPATHY_TYPE_ACCOUNT_MANAGER, EmpathyAccountManagerPriv);
+ EmpathyAccountManagerPriv *priv;
GList *mc_accounts, *l;
- AccountData *data;
+ priv = G_TYPE_INSTANCE_GET_PRIVATE (manager,
+ EMPATHY_TYPE_ACCOUNT_MANAGER, EmpathyAccountManagerPriv);
manager->priv = priv;
priv->monitor = mc_account_monitor_new ();
- priv->mc = empathy_mission_control_new ();
+ priv->mc = empathy_mission_control_dup_singleton ();
priv->connected = priv->connecting = 0;
+ priv->dispose_run = FALSE;
priv->accounts = g_hash_table_new_full (empathy_account_hash,
empathy_account_equal,
g_object_unref,
(GDestroyNotify) account_data_free);
+ priv->connections = g_hash_table_new_full (g_direct_hash, g_direct_equal,
+ g_object_unref, g_object_unref);
mc_accounts = mc_accounts_list ();
- for (l = mc_accounts; l; l = l->next) {
- data = account_data_new_default (priv->mc, l->data);
-
- g_hash_table_insert (priv->accounts, g_object_ref (l->data),
- data);
- }
+ for (l = mc_accounts; l; l = l->next)
+ account_created_cb (priv->monitor, (char *) mc_account_get_unique_name (l->data), manager);
g_signal_connect (priv->monitor, "account-created",
G_CALLBACK (account_created_cb), manager);
dbus_g_proxy_connect_signal (DBUS_G_PROXY (priv->mc), "AccountStatusChanged",
G_CALLBACK (account_status_changed_cb),
manager, NULL);
+
+ mc_accounts_list_free (mc_accounts);
}
static void
-disconnect_monitor_signals (McAccountMonitor *monitor,
- GObject *obj)
+do_finalize (GObject *obj)
{
- g_signal_handlers_disconnect_by_func (monitor,
- account_created_cb, obj);
- g_signal_handlers_disconnect_by_func (monitor,
- account_deleted_cb, obj);
- g_signal_handlers_disconnect_by_func (monitor,
- account_disabled_cb, obj);
- g_signal_handlers_disconnect_by_func (monitor,
- account_enabled_cb, obj);
- g_signal_handlers_disconnect_by_func (monitor,
- account_changed_cb, obj);
+ EmpathyAccountManager *manager = EMPATHY_ACCOUNT_MANAGER (obj);
+ EmpathyAccountManagerPriv *priv = GET_PRIV (manager);
+
+ g_hash_table_unref (priv->accounts);
+ g_hash_table_unref (priv->connections);
+
+ G_OBJECT_CLASS (empathy_account_manager_parent_class)->finalize (obj);
}
static void
-do_finalize (GObject *obj)
+do_dispose (GObject *obj)
{
EmpathyAccountManager *manager = EMPATHY_ACCOUNT_MANAGER (obj);
EmpathyAccountManagerPriv *priv = GET_PRIV (manager);
+ if (priv->dispose_run)
+ return;
+
+ priv->dispose_run = TRUE;
+
dbus_g_proxy_disconnect_signal (DBUS_G_PROXY (priv->mc),
"AccountStatusChanged",
G_CALLBACK (account_status_changed_cb),
obj);
- disconnect_monitor_signals (priv->monitor, obj);
+ if (priv->monitor)
+ {
+ g_signal_handlers_disconnect_by_func (priv->monitor,
+ account_created_cb, obj);
+ g_signal_handlers_disconnect_by_func (priv->monitor,
+ account_deleted_cb, obj);
+ g_signal_handlers_disconnect_by_func (priv->monitor,
+ account_disabled_cb, obj);
+ g_signal_handlers_disconnect_by_func (priv->monitor,
+ account_enabled_cb, obj);
+ g_signal_handlers_disconnect_by_func (priv->monitor,
+ account_changed_cb, obj);
+ g_object_unref (priv->monitor);
+ priv->monitor = NULL;
+ }
+
+ if (priv->mc)
+ g_object_unref (priv->mc);
- g_object_unref (priv->monitor);
- g_object_unref (priv->mc);
+ g_hash_table_remove_all (priv->accounts);
- g_hash_table_destroy (priv->accounts);
+ G_OBJECT_CLASS (empathy_account_manager_parent_class)->dispose (obj);
+}
- G_OBJECT_CLASS (empathy_account_manager_parent_class)->finalize (obj);
+static GObject*
+do_constructor (GType type,
+ guint n_construct_params,
+ GObjectConstructParam *construct_params)
+{
+ GObject *retval;
+
+ if (!manager_singleton)
+ {
+ retval = G_OBJECT_CLASS (empathy_account_manager_parent_class)->constructor (type,
+ n_construct_params,
+ construct_params);
+ manager_singleton = EMPATHY_ACCOUNT_MANAGER (retval);
+ g_object_add_weak_pointer (retval, (gpointer) &manager_singleton);
+ }
+ else
+ {
+ retval = g_object_ref (manager_singleton);
+ }
+
+ return retval;
}
static void
GObjectClass *oclass = G_OBJECT_CLASS (klass);
oclass->finalize = do_finalize;
+ oclass->dispose = do_dispose;
+ oclass->constructor = do_constructor;
signals[ACCOUNT_CREATED] =
g_signal_new ("account-created",
3, MC_TYPE_ACCOUNT,
G_TYPE_INT, /* actual presence */
G_TYPE_INT); /* previous presence */
+
+ signals[NEW_CONNECTION] =
+ g_signal_new ("new-connection",
+ G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_LAST,
+ 0,
+ NULL, NULL,
+ g_cclosure_marshal_VOID__OBJECT,
+ G_TYPE_NONE,
+ 1, TP_TYPE_CONNECTION);
g_type_class_add_private (oclass, sizeof (EmpathyAccountManagerPriv));
}
/* public methods */
EmpathyAccountManager *
-empathy_account_manager_new (void)
+empathy_account_manager_dup_singleton (void)
{
- if (!manager) {
- manager = g_object_new (EMPATHY_TYPE_ACCOUNT_MANAGER, NULL);
- g_object_add_weak_pointer (G_OBJECT (manager), (gpointer) &manager);
- } else {
- g_object_ref (manager);
- }
-
- return manager;
+ return g_object_new (EMPATHY_TYPE_ACCOUNT_MANAGER, NULL);
}
int
{
EmpathyAccountManagerPriv *priv;
- g_assert (EMPATHY_IS_ACCOUNT_MANAGER (manager));
+ g_return_val_if_fail (EMPATHY_IS_ACCOUNT_MANAGER (manager), 0);
priv = GET_PRIV (manager);
{
EmpathyAccountManagerPriv *priv;
- g_assert (EMPATHY_IS_ACCOUNT_MANAGER (manager));
+ g_return_val_if_fail (EMPATHY_IS_ACCOUNT_MANAGER (manager), 0);
priv = GET_PRIV (manager);
EmpathyAccountManagerPriv *priv;
AccountData *data;
- g_assert (EMPATHY_IS_ACCOUNT_MANAGER (manager));
+ g_return_val_if_fail (EMPATHY_IS_ACCOUNT_MANAGER (manager), FALSE);
priv = GET_PRIV (manager);
data = g_hash_table_lookup (priv->accounts, account);
return (data->source_id > 0);
}
+
+/**
+ * empathy_account_manager_get_count:
+ * @manager: a #EmpathyAccountManager
+ *
+ * Get the number of accounts.
+ *
+ * Returns: the number of accounts.
+ **/
+int
+empathy_account_manager_get_count (EmpathyAccountManager *manager)
+{
+ EmpathyAccountManagerPriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_ACCOUNT_MANAGER (manager), 0);
+
+ priv = GET_PRIV (manager);
+
+ return g_hash_table_size (priv->accounts);
+}
+
+McAccount *
+empathy_account_manager_get_account (EmpathyAccountManager *manager,
+ TpConnection *connection)
+{
+ EmpathyAccountManagerPriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_ACCOUNT_MANAGER (manager), 0);
+
+ priv = GET_PRIV (manager);
+
+ return g_hash_table_lookup (priv->connections, connection);
+}
+
+GList *
+empathy_account_manager_dup_accounts (EmpathyAccountManager *manager)
+{
+ EmpathyAccountManagerPriv *priv;
+ GList *ret;
+
+ g_return_val_if_fail (EMPATHY_IS_ACCOUNT_MANAGER (manager), NULL);
+
+ priv = GET_PRIV (manager);
+
+ ret = g_hash_table_get_keys (priv->accounts);
+ g_list_foreach (ret, (GFunc) g_object_ref, NULL);
+
+ return ret;
+}
+
+/**
+ * empathy_account_manager_get_connection:
+ * @manager: a #EmpathyAccountManager
+ * @account: a #McAccount
+ *
+ * Get the connection of the accounts, or NULL if account is offline or the
+ * connection is not yet ready.
+ *
+ * Returns: the connection of the accounts.
+ **/
+TpConnection *
+empathy_account_manager_get_connection (EmpathyAccountManager *manager,
+ McAccount *account)
+{
+ EmpathyAccountManagerPriv *priv;
+ AccountData *data;
+
+ g_return_val_if_fail (EMPATHY_IS_ACCOUNT_MANAGER (manager), NULL);
+ g_return_val_if_fail (MC_IS_ACCOUNT (account), NULL);
+
+ priv = GET_PRIV (manager);
+
+ data = g_hash_table_lookup (priv->accounts, account);
+ if (data && data->connection && tp_connection_is_ready (data->connection))
+ return data->connection;
+
+ return NULL;
+}
+
+GList *
+empathy_account_manager_dup_connections (EmpathyAccountManager *manager)
+{
+ EmpathyAccountManagerPriv *priv;
+ GHashTableIter iter;
+ gpointer connection;
+ GList *ret = NULL;
+
+ g_return_val_if_fail (EMPATHY_IS_ACCOUNT_MANAGER (manager), NULL);
+
+ priv = GET_PRIV (manager);
+
+ g_hash_table_iter_init (&iter, priv->connections);
+ while (g_hash_table_iter_next (&iter, &connection, NULL))
+ if (connection != NULL && tp_connection_is_ready (connection))
+ ret = g_list_prepend (ret, g_object_ref (connection));
+
+ return ret;
+}
+
projects / empathy.git / blobdiff