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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
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Copyright (C) 2009 Dario Freddi <drf at kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef XSYNCBASEDPOLLER_H
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#define XSYNCBASEDPOLLER_H
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#include "abstractsystempoller.h"
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#include <kdebug.h>
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#include <kapplication.h>
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#include "config.h"
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#include <X11/Xlib.h>
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#include <X11/extensions/sync.h>
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class XSyncBasedPoller : public AbstractSystemPoller
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{
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Q_OBJECT
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public:
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static XSyncBasedPoller *instance();
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virtual ~XSyncBasedPoller();
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bool isAvailable();
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bool setUpPoller();
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void unloadPoller();
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protected:
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bool x11Event(XEvent *event);
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XSyncBasedPoller(QWidget *parent = 0);
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public slots:
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void addTimeout(int nextTimeout);
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void removeTimeout(int nextTimeout);
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QList<int> timeouts() const;
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int forcePollRequest();
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void catchIdleEvent();
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void stopCatchingIdleEvents();
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void simulateUserActivity();
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private slots:
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int poll();
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void reloadAlarms();
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private:
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void setAlarm(Display *dpy, XSyncAlarm *alarm, XSyncCounter counter,
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XSyncTestType test, XSyncValue value);
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private:
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Display * m_display;
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int m_sync_event, m_sync_error;
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XSyncCounter m_idleCounter;
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QHash<int, XSyncAlarm> m_timeoutAlarm;
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XSyncAlarm m_resetAlarm;
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bool m_available;
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};
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#endif /* XSYNCBASEDPOLLER_H */
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