+
+ if (!open_file_name.empty()) {
+ shared_ptr<Session> session = add_session();
+ session->main_bar()->load_init_file(open_file_name, open_file_format);
+ }
+
+ // Add empty default session if there aren't any sessions
+ if (sessions_.size() == 0) {
+ shared_ptr<Session> session = add_session();
+
+ map<string, string> dev_info;
+ shared_ptr<devices::HardwareDevice> other_device, demo_device;
+
+ // Use any available device that's not demo
+ for (shared_ptr<devices::HardwareDevice> dev : device_manager_.devices()) {
+ if (dev->hardware_device()->driver()->name() == "demo") {
+ demo_device = dev;
+ } else {
+ other_device = dev;
+ }
+ }
+
+ // ...and if there isn't any, just use demo then
+ session->main_bar()->select_device(other_device ?
+ other_device : demo_device);
+ }