diff options
Diffstat (limited to 'include/libcamera/event_dispatcher.h')
-rw-r--r-- | include/libcamera/event_dispatcher.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/include/libcamera/event_dispatcher.h b/include/libcamera/event_dispatcher.h new file mode 100644 index 00000000..c20518c6 --- /dev/null +++ b/include/libcamera/event_dispatcher.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +/* + * Copyright (C) 2019, Google Inc. + * + * event_dispatcher.h - Event dispatcher + */ +#ifndef __LIBCAMERA_EVENT_DISPATCHER_H__ +#define __LIBCAMERA_EVENT_DISPATCHER_H__ + +#include <vector> + +namespace libcamera { + +class EventNotifier; +class Timer; + +class EventDispatcher +{ +public: + virtual ~EventDispatcher(); + + virtual void registerEventNotifier(EventNotifier *notifier) = 0; + virtual void unregisterEventNotifier(EventNotifier *notifier) = 0; + + virtual void registerTimer(Timer *timer) = 0; + virtual void unregisterTimer(Timer *timer) = 0; + + virtual void processEvents() = 0; +}; + +} /* namespace libcamera */ + +#endif /* __LIBCAMERA_EVENT_DISPATCHER_H__ */ |