[VerusCoin.git] / src / qt / winshutdownmonitor.h

// Copyright (c) 2014 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>

#if QT_VERSION >= 0x050000
#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);

    /** Register the reason for blocking shutdown on Windows to allow clean client exit */
    static void registerShutdownBlockReason(const QString& strReason, const HWND& mainWinId);
};
#endif
#endif

#endif // BITCOIN_QT_WINSHUTDOWNMONITOR_H
Commit	Line	Data
f914f1a7	1	// Copyright (c) 2014 The Bitcoin Core developers
78253fcb	2	// Distributed under the MIT software license, see the accompanying
d282c1fb PK	3	// file COPYING or http://www.opensource.org/licenses/mit-license.php.
d282c1fb PK	4
84738627 PJ	5	#ifndef BITCOIN_QT_WINSHUTDOWNMONITOR_H
84738627 PJ	6	#define BITCOIN_QT_WINSHUTDOWNMONITOR_H
d282c1fb PK	7
	8	#ifdef WIN32
	9	#include <QByteArray>
	10	#include <QString>
	11
	12	#if QT_VERSION >= 0x050000
	13	#include <windef.h> // for HWND
	14
	15	#include <QAbstractNativeEventFilter>
	16
	17	class WinShutdownMonitor : public QAbstractNativeEventFilter
	18	{
	19	public:
	20	/** Implements QAbstractNativeEventFilter interface for processing Windows messages */
	21	bool nativeEventFilter(const QByteArray &eventType, void pMessage, long pnResult);
	22
	23	/** Register the reason for blocking shutdown on Windows to allow clean client exit */
	24	static void registerShutdownBlockReason(const QString& strReason, const HWND& mainWinId);
	25	};
	26	#endif
	27	#endif
	28
84738627	29	#endif // BITCOIN_QT_WINSHUTDOWNMONITOR_H