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abstractsystempoller.h
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1/* This file is part of the KDE libraries
2 Copyright (C) 2009 Dario Freddi <drf at kde.org>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License version 2 as published by the Free Software Foundation.
7
8 This library is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 Library General Public License for more details.
12
13 You should have received a copy of the GNU Library General Public License
14 along with this library; see the file COPYING.LIB. If not, write to
15 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
16 Boston, MA 02110-1301, USA.
17*/
18
19#ifndef ABSTRACTSYSTEMPOLLER_H
20#define ABSTRACTSYSTEMPOLLER_H
21
22#include <QWidget>
23
24class AbstractSystemPoller : public QWidget
25{
26 Q_OBJECT
27
28public:
29
30 AbstractSystemPoller(QWidget *parent = 0);
31 virtual ~AbstractSystemPoller();
32
33 virtual bool isAvailable() = 0;
34 virtual bool setUpPoller() = 0;
35 virtual void unloadPoller() = 0;
36
37public slots:
38 virtual void addTimeout(int nextTimeout) = 0;
39 virtual void removeTimeout(int nextTimeout) = 0;
40 virtual QList<int> timeouts() const = 0;
41 virtual int forcePollRequest() = 0;
42 virtual void catchIdleEvent() = 0;
43 virtual void stopCatchingIdleEvents() = 0;
44 virtual void simulateUserActivity() = 0;
45
46signals:
47 void resumingFromIdle();
48 void timeoutReached(int msec);
49
50};
51
52#endif /* ABSTRACTSYSTEMPOLLER_H */
AbstractSystemPoller
Definition: abstractsystempoller.h:25
AbstractSystemPoller::unloadPoller
virtual void unloadPoller()=0
AbstractSystemPoller::isAvailable
virtual bool isAvailable()=0
AbstractSystemPoller::setUpPoller
virtual bool setUpPoller()=0
AbstractSystemPoller::timeouts
virtual QList< int > timeouts() const =0
AbstractSystemPoller::addTimeout
virtual void addTimeout(int nextTimeout)=0
AbstractSystemPoller::resumingFromIdle
void resumingFromIdle()
AbstractSystemPoller::catchIdleEvent
virtual void catchIdleEvent()=0
AbstractSystemPoller::timeoutReached
void timeoutReached(int msec)
AbstractSystemPoller::~AbstractSystemPoller
virtual ~AbstractSystemPoller()
Definition: abstractsystempoller.cpp:26
AbstractSystemPoller::simulateUserActivity
virtual void simulateUserActivity()=0
AbstractSystemPoller::forcePollRequest
virtual int forcePollRequest()=0
AbstractSystemPoller::removeTimeout
virtual void removeTimeout(int nextTimeout)=0
AbstractSystemPoller::stopCatchingIdleEvents
virtual void stopCatchingIdleEvents()=0
QList
QWidget
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