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35 lines
864 B
C++
35 lines
864 B
C++
// SHE library
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// Copyright (C) 2012-2015 David Capello
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//
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// This source file is ditributed under a BSD-like license, please
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// read LICENSE.txt for more information.
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#ifndef SHE_EVENT_QUEUE_H_INCLUDED
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#define SHE_EVENT_QUEUE_H_INCLUDED
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#pragma once
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namespace she {
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class Event;
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class EventQueue {
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public:
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virtual ~EventQueue() { }
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virtual void getEvent(Event& ev, bool canWait) = 0;
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virtual void queueEvent(const Event& ev) = 0;
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// On MacOS X we need the EventQueue before the creation of the
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// System. E.g. when we double-click a file an Event to open that
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// file is queued in application:openFile:, code which is executed
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// before the user's main() code.
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static EventQueue* instance();
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};
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inline void queue_event(const Event& ev) {
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EventQueue::instance()->queueEvent(ev);
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}
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} // namespace she
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#endif
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