mirror of
https://bitbucket.org/smil3y/kdelibs.git
synced 2025-02-24 10:52:49 +00:00
4d6fb007e7
TODO from https://github.com/fluxer/katana/issues/7. I've decided to keep KDE4 and Katie libraries as PUBLIC, all other libraries as PRIVATE for that and not use INTERFACE at all since that will not require a lot of changes to all other sub-projects (kde-baseapps, kde-workspace and kde-extraapps) build systems. MusicBrainz5 CMake module was also rewritten as the actual library that should be linked to is libmusicbrainz5cc, libmusicbrainz5 is the C version of it. common checks for X11 extensions where move to main config header, eventually to be moved to separate config-x11 header. Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
77 lines
2 KiB
C++
77 lines
2 KiB
C++
/* This file is part of the KDE libraries
|
|
Copyright (C) 2009 Dario Freddi <drf at kde.org>
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License version 2 as published by the Free Software Foundation.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this library; see the file COPYING.LIB. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef XSYNCBASEDPOLLER_H
|
|
#define XSYNCBASEDPOLLER_H
|
|
|
|
#include "abstractsystempoller.h"
|
|
|
|
#include <kdebug.h>
|
|
#include <kapplication.h>
|
|
|
|
#include "config.h"
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/extensions/sync.h>
|
|
|
|
class XSyncBasedPoller : public AbstractSystemPoller
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
static XSyncBasedPoller *instance();
|
|
|
|
virtual ~XSyncBasedPoller();
|
|
|
|
bool isAvailable();
|
|
bool setUpPoller();
|
|
void unloadPoller();
|
|
|
|
protected:
|
|
bool x11Event(XEvent *event);
|
|
XSyncBasedPoller(QWidget *parent = 0);
|
|
|
|
public slots:
|
|
void addTimeout(int nextTimeout);
|
|
void removeTimeout(int nextTimeout);
|
|
QList<int> timeouts() const;
|
|
int forcePollRequest();
|
|
void catchIdleEvent();
|
|
void stopCatchingIdleEvents();
|
|
void simulateUserActivity();
|
|
|
|
private slots:
|
|
int poll();
|
|
void reloadAlarms();
|
|
|
|
private:
|
|
void setAlarm(Display *dpy, XSyncAlarm *alarm, XSyncCounter counter,
|
|
XSyncTestType test, XSyncValue value);
|
|
|
|
private:
|
|
Display * m_display;
|
|
int m_sync_event, m_sync_error;
|
|
XSyncCounter m_idleCounter;
|
|
QHash<int, XSyncAlarm> m_timeoutAlarm;
|
|
XSyncAlarm m_resetAlarm;
|
|
bool m_available;
|
|
};
|
|
|
|
#endif /* XSYNCBASEDPOLLER_H */
|
|
|
|
|