bitcoin/src/qt/winshutdownmonitor.h
Hennadii Stepanov f47dda2c58
scripted-diff: Bump copyright headers
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Commits of previous years:
* 2020: fa0074e2d8
* 2019: aaaaad6ac9
2021-12-30 19:36:57 +02:00

27 lines
902 B
C++

// Copyright (c) 2014-2021 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_QT_WINSHUTDOWNMONITOR_H
#define BITCOIN_QT_WINSHUTDOWNMONITOR_H
#ifdef WIN32
#include <QByteArray>
#include <QString>
#include <windef.h> // for HWND
#include <QAbstractNativeEventFilter>
class WinShutdownMonitor : public QAbstractNativeEventFilter
{
public:
/** Implements QAbstractNativeEventFilter interface for processing Windows messages */
bool nativeEventFilter(const QByteArray &eventType, void *pMessage, long *pnResult) override;
/** Register the reason for blocking shutdown on Windows to allow clean client exit */
static void registerShutdownBlockReason(const QString& strReason, const HWND& mainWinId);
};
#endif
#endif // BITCOIN_QT_WINSHUTDOWNMONITOR_H