/*
- Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
*/
+
#ifndef DCPOMATIC_SIGNAL_MANAGER_H
#define DCPOMATIC_SIGNAL_MANAGER_H
+
#include "exception_store.h"
#include <boost/asio.hpp>
#include <boost/thread.hpp>
-#include <boost/noncopyable.hpp>
+
class Signaller;
+
/** A class to allow signals to be emitted from non-UI threads and handled
* by a UI thread.
*/
-class SignalManager : public boost::noncopyable, public ExceptionStore
+class SignalManager : public ExceptionStore
{
public:
/** Create a SignalManager. Must be called from the UI thread */
virtual ~SignalManager () {}
+ SignalManager (Signaller const&) = delete;
+ SignalManager& operator= (Signaller const&) = delete;
+
/* Do something next time the UI is idle */
template <typename T>
void when_idle (T f) {
boost::thread::id _ui_thread;
};
+
extern SignalManager* signal_manager;
+
#endif