return g_list_length (priv->cms);
}
+
+typedef struct
+{
+ EmpathyConnectionManagers *self;
+ EmpathyConnectionManagersWhenReadyCb callback;
+ gpointer user_data;
+ guint ready_id;
+} CallWhenReadyContext;
+
+static void
+call_when_ready_ctx_free (CallWhenReadyContext *ctx)
+{
+ g_signal_handler_disconnect (ctx->self, ctx->ready_id);
+ g_object_unref (ctx->self);
+ g_slice_free (CallWhenReadyContext, ctx);
+}
+
+static void
+cwr_ready (EmpathyConnectionManagers *self,
+ GParamSpec *spec,
+ CallWhenReadyContext *ctx)
+{
+ g_assert (ctx->callback != NULL);
+
+ ctx->callback (self, NULL, ctx->user_data);
+
+ call_when_ready_ctx_free (ctx);
+}
+
+static CallWhenReadyContext *
+call_when_ready_ctx_new (EmpathyConnectionManagers *self,
+ EmpathyConnectionManagersWhenReadyCb callback,
+ gpointer user_data)
+{
+ CallWhenReadyContext *ctx = g_slice_new (CallWhenReadyContext);
+
+ ctx->self = g_object_ref (self);
+ ctx->callback = callback;
+ ctx->user_data = user_data;
+
+ ctx->ready_id = g_signal_connect (self, "notify::ready",
+ G_CALLBACK (cwr_ready), ctx);
+
+ return ctx;
+}
+
+void
+empathy_connection_managers_call_when_ready (
+ EmpathyConnectionManagers *self,
+ EmpathyConnectionManagersWhenReadyCb callback,
+ gpointer user_data)
+{
+ EmpathyConnectionManagersPriv *priv = GET_PRIV (self);
+
+ if (priv->ready)
+ {
+ callback (self, NULL, user_data);
+ }
+ else
+ {
+ call_when_ready_ctx_new (self, callback, user_data);
+ }
+}
TpConnectionManager *empathy_connection_managers_get_cm (
EmpathyConnectionManagers *managers, const gchar *cm);
+typedef void (*EmpathyConnectionManagersWhenReadyCb) (
+ EmpathyConnectionManagers *managers,
+ const GError *error,
+ gpointer user_data);
+
+void empathy_connection_managers_call_when_ready (
+ EmpathyConnectionManagers *managers,
+ EmpathyConnectionManagersWhenReadyCb callback,
+ gpointer user_data);
+
G_END_DECLS
#endif /* #ifndef __EMPATHY_CONNECTION_MANAGERS_H__*/