From c8891b50d1f30c7c07bf96f8eaf2e1002ce573b8 Mon Sep 17 00:00:00 2001
From: Erik Prabowo Kamal <erik@darapsa.co.id>
Date: Thu, 29 Aug 2019 15:30:00 +0800
Subject: Set up a way for the thread to quit

---
 controller.cxx | 16 ++++++++++++++++
 controller.hxx | 18 ++++++++++++++++++
 kelakon.pro    |  6 ++++--
 main.cxx       |  9 ++-------
 4 files changed, 40 insertions(+), 9 deletions(-)
 create mode 100644 controller.cxx
 create mode 100644 controller.hxx

diff --git a/controller.cxx b/controller.cxx
new file mode 100644
index 0000000..d1271b9
--- /dev/null
+++ b/controller.cxx
@@ -0,0 +1,16 @@
+#include "worker.hxx"
+#include "controller.hxx"
+
+Controller::Controller()
+{
+	Worker* worker = new Worker{};
+	worker->moveToThread(&thread);
+	connect(&thread, &QThread::finished, worker, &QObject::deleteLater);
+	thread.start();
+}
+
+Controller::~Controller()
+{
+	thread.quit();
+	thread.wait();
+}
diff --git a/controller.hxx b/controller.hxx
new file mode 100644
index 0000000..e293ec4
--- /dev/null
+++ b/controller.hxx
@@ -0,0 +1,18 @@
+#ifndef CONTROLLER_HXX
+#define CONTROLLER_HXX
+
+#include <QThread>
+
+class Controller : public QObject
+{
+	Q_OBJECT
+
+	public:
+		Controller();
+		~Controller();
+
+	private:
+		QThread thread;
+};
+
+#endif // CONTROLLER_HXX
diff --git a/kelakon.pro b/kelakon.pro
index 34a2948..5df2f8e 100644
--- a/kelakon.pro
+++ b/kelakon.pro
@@ -5,12 +5,14 @@ QT += \
 debug: DEFINES += DEBUG
 
 HEADERS += \
+	user.hxx \
 	worker.hxx \
-	user.hxx
+	controller.hxx
 
 SOURCES += \
-	worker.cxx \
 	user.cxx \
+	worker.cxx \
+	controller.cxx \
 	main.cxx
 
 RESOURCES += kelakon.qrc
diff --git a/main.cxx b/main.cxx
index 5f0e13d..0b52736 100644
--- a/main.cxx
+++ b/main.cxx
@@ -1,8 +1,7 @@
 #include <QGuiApplication>
 #include <QQmlApplicationEngine>
-#include <QThread>
 #include "user.hxx"
-#include "worker.hxx"
+#include "controller.hxx"
 
 int main(int argc, char* argv[])
 {
@@ -10,10 +9,6 @@ int main(int argc, char* argv[])
 	QGuiApplication app(argc, argv);
 	QQmlApplicationEngine engine;
 
-	Worker worker{};
-	QThread thread;
-	worker.moveToThread(&thread);
-
 	qmlRegisterSingletonType<User>("id.co.darapsa.kelakon.user", 0, 1, "User", [](QQmlEngine *engine, QJSEngine *scriptEngine) -> QObject* {
 		Q_UNUSED(engine)
 		Q_UNUSED(scriptEngine)
@@ -23,7 +18,7 @@ int main(int argc, char* argv[])
 	});
 	engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
 
-	thread.start();
+	Controller controller{};
 
 	return app.exec();
 }
-- 
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