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/* Copyright (c) 2010 Sune Vuorela <sune@vuorela.dk>
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE. */
#include "RebootListener.h"
#include <QFileSystemWatcher>
#include <QDebug>
#include <KDirWatch>
#include <QTimer>
#include <QFile>
static const char reboot_required_path[] = "/run/reboot-required";
AptRebootListener::AptRebootListener(QObject* parent): QObject(parent) {
m_watcher = new KDirWatch(this);
m_watcher->addFile(QString::fromLatin1(reboot_required_path));
connect(m_watcher,SIGNAL(created(QString)),this,SLOT(slotDirectoryChanged(QString)));
m_timer = new QTimer(this);
m_timer->setSingleShot(true);
m_timer->setInterval(500);
connect(m_timer,SIGNAL(timeout()),SIGNAL(requestReboot()));
}
void AptRebootListener::checkForReboot() {
if(QFile::exists(QString::fromLatin1(reboot_required_path))) {
m_timer->start();
}
}
void AptRebootListener::slotDirectoryChanged(const QString& path) {
if(path==QLatin1String(reboot_required_path)) {
m_timer->start();
}
}
#include <RebootListener.moc>
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