+static void
+on_connection_status_changed (TnyAccount *account, TnyConnectionStatus status, gpointer user_data)
+{
+ printf ("DEBUG: %s: status=%d\n", __FUNCTION__, status);
+
+ if (status == TNY_CONNECTION_STATUS_DISCONNECTED) {
+ /* We are trying to use the network with an account,
+ * but the accounts are set as offline, because our TnyDevice is offline,
+ * because libconic says we are offline.
+ * So ask the user to go online:
+ */
+ modest_platform_connect_and_wait(NULL);
+ } else if (status == TNY_CONNECTION_STATUS_CONNECTED_BROKEN) {
+ printf ("DEBUG: %s: Connection broken. Forcing TnyDevice offline.\n",
+ __FUNCTION__);
+
+ /* Something went wrong during some network operation.
+ * Stop trying to use the network now,
+ * by forcing accounts into offline mode:
+ *
+ * When libconic reconnects, it will set the device back online again,
+ * regardless of it being forced offline before.
+ */
+ TnyDevice *device = modest_runtime_get_device ();
+ tny_device_force_offline (device);
+ }
+}
+