Bitcoin ABC  0.24.7
P2P Digital Currency
winshutdownmonitor.h
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1 // Copyright (c) 2014 The Bitcoin Core developers
2 // Distributed under the MIT software license, see the accompanying
3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 
5 #ifndef BITCOIN_QT_WINSHUTDOWNMONITOR_H
6 #define BITCOIN_QT_WINSHUTDOWNMONITOR_H
7 
8 #ifdef WIN32
9 #include <QByteArray>
10 #include <QString>
11 
12 #include <windef.h> // for HWND
13 
14 #include <QAbstractNativeEventFilter>
15 
16 class WinShutdownMonitor : public QAbstractNativeEventFilter {
17 public:
20  bool nativeEventFilter(const QByteArray &eventType, void *pMessage,
21  long *pnResult);
22 
25  static void registerShutdownBlockReason(const QString &strReason,
26  const HWND &mainWinId);
27 };
28 #endif
29 
30 #endif // BITCOIN_QT_WINSHUTDOWNMONITOR_H