47 lines
1.1 KiB
C++
47 lines
1.1 KiB
C++
/*
|
|
* Deskflow -- mouse and keyboard sharing utility
|
|
* SPDX-FileCopyrightText: (C) 2012 - 2016 Symless Ltd.
|
|
* SPDX-FileCopyrightText: (C) 2004 Chris Schoeneman
|
|
* SPDX-License-Identifier: GPL-2.0-only WITH LicenseRef-OpenSSL-Exception
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "IEventJob.h"
|
|
|
|
//! Use a member function as an event job
|
|
/*!
|
|
An event job class that invokes a member function.
|
|
*/
|
|
template <class T> class TMethodEventJob : public IEventJob
|
|
{
|
|
public:
|
|
//! run(event) invokes \c object->method(event, arg)
|
|
TMethodEventJob(T *object, void (T::*method)(const Event &, void *), void *arg = nullptr);
|
|
~TMethodEventJob() override = default;
|
|
|
|
// IJob overrides
|
|
void run(const Event &) override;
|
|
|
|
private:
|
|
T *m_object;
|
|
void (T::*m_method)(const Event &, void *);
|
|
void *m_arg;
|
|
};
|
|
|
|
template <class T>
|
|
inline TMethodEventJob<T>::TMethodEventJob(T *object, void (T::*method)(const Event &, void *), void *arg)
|
|
: m_object(object),
|
|
m_method(method),
|
|
m_arg(arg)
|
|
{
|
|
// do nothing
|
|
}
|
|
|
|
template <class T> inline void TMethodEventJob<T>::run(const Event &event)
|
|
{
|
|
if (m_object != nullptr) {
|
|
(m_object->*m_method)(event, m_arg);
|
|
}
|
|
}
|