Added the thread safe TSQueue and using it in mainwindow to replace the adhoc queue implementation.

mainwindow.h

@@ -1,6 +1,7 @@
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H
 
+#include "tsqueue.h"
 #include <QMainWindow>
 #include <QSocketNotifier>
 #include <memory>
@@ -36,20 +37,16 @@ class MainWindow : public QMainWindow
 	Q_OBJECT
 
 public:
-	using callable = std::function<void()>;
-
 	explicit MainWindow(QWidget *parent = 0);
 	~MainWindow();
 
 	/* Meant to be called from other threads to pass a code block
 	 * that has to be executed in the context of the thread of the window.
 	 */
-	void QueueTask(callable c);
+	void QueueTask(TSQueue::t_Callable c);
 
 private:
-	using t_CallableQueue = std::deque<callable>;
-	std::mutex m_mutexCallableQueue;
-	t_CallableQueue m_callableQueue;
+	TSQueue m_taskQueue;
 
 
 	std::unique_ptr<Ui::MainWindow> ui;