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 | /**
 * @file   llappviewerlistener.h
 * @author Nat Goodspeed
 * @date   2009-06-18
 * @brief  Wrap subset of LLAppViewer API in event API
 * 
 * $LicenseInfo:firstyear=2009&license=viewergpl$
 * Copyright (c) 2009, Linden Research, Inc.
 * $/LicenseInfo$
 */
#if ! defined(LL_LLAPPVIEWERLISTENER_H)
#define LL_LLAPPVIEWERLISTENER_H
#include "lleventapi.h"
#include <boost/function.hpp>
class LLAppViewer;
class LLSD;
/// Listen on an LLEventPump with specified name for LLAppViewer request events.
class LLAppViewerListener: public LLEventAPI
{
public:
    typedef boost::function<LLAppViewer*(void)> LLAppViewerGetter;
    /// Bind the LLAppViewer instance to use (e.g. LLAppViewer::instance()).
    LLAppViewerListener(const LLAppViewerGetter& getter);
private:
    void requestQuit(const LLSD& event);
    void forceQuit(const LLSD& event);
    LLAppViewerGetter mAppViewerGetter;
};
#endif /* ! defined(LL_LLAPPVIEWERLISTENER_H) */
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