--- a/src/spacenav-demo-qt.cpp Wed Mar 06 20:28:34 2019 +0100
+++ b/src/spacenav-demo-qt.cpp Wed Mar 06 21:08:34 2019 +0100
@@ -19,6 +19,7 @@
#include <QApplication>
#include <QThread>
+#include <QMainWindow>
#include <stdlib.h>
#include <signal.h>
@@ -34,9 +35,19 @@
SpacenavReceiver t;
t.start();
-
- // SpacenavWindow w;
+
+ // QMainWindow w;
// w.show();
- return app.exec();
+ int qtResultCode = app.exec();
+
+ if (t.isRunning()) {
+ std::wcerr << L"Background RelationalReader thread is still running → terminate()" << std::endl;
+ t.terminate();
+ std::wcerr << L"Background RelationalReader thread was terminated → wait()" << std::endl;
+ t.wait();
+ std::wcerr << L"Background RelationalReader thread wait() finished" << std::endl;
+ }
+
+ return qtResultCode;
}