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	diff --git a/kio/kio/scheduler.cpp b/kio/kio/scheduler.cpp
	index 200ec719e9..8d144bb29f 100644
	--- a/kio/kio/scheduler.cpp
	+++ b/kio/kio/scheduler.cpp
	@@ -1,1383 +1,1386 @@
	/* This file is part of the KDE libraries
	Copyright (C) 2000 Stephan Kulow <coolo@kde.org>
	Waldo Bastian <bastian@kde.org>
	Copyright (C) 2009, 2010 Andreas Hartmetz <ahartmetz@gmail.com>

	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.
	*/

	#include "scheduler.h"
	#include "scheduler_p.h"

	#include "sessiondata.h"
	#include "slaveconfig.h"
	#include "authinfo.h"
	#include "slave.h"
	#include "connection.h"
	#include "job_p.h"

	#include <kdebug.h>
	#include <kprotocolmanager.h>
	#include <kprotocolinfo.h>
	#include <assert.h>

	#include <QtCore/QHash>
	#include <QtGui/QWidget>
	#include <QtDBus/QtDBus>

	// Slaves may be idle for a certain time (3 minutes) before they are killed.
	static const int s_idleSlaveLifetime = 3 * 60;


	using namespace KIO;

	#ifndef KDE_USE_FINAL // already defined in job.cpp
	static inline Slave jobSlave(SimpleJob job)
	{
	return SimpleJobPrivate::get(job)->m_slave;
	}
	#endif

	static inline int jobCommand(SimpleJob *job)
	{
	return SimpleJobPrivate::get(job)->m_command;
	}

	static inline void startJob(SimpleJob job, Slave slave)
	{
	SimpleJobPrivate::get(job)->start(slave);
	}

	// here be uglies
	// forward declaration to break cross-dependency of SlaveKeeper and SchedulerPrivate
	static void setupSlave(KIO::Slave *slave, const KUrl &url, const QString &protocol,
	const QStringList &proxyList, bool newSlave, const KIO::MetaData *config = 0);
	// same reason as above
	static Scheduler *scheduler();
	static Slave heldSlaveForJob(SimpleJob job);


	int SerialPicker::changedPrioritySerial(int oldSerial, int newPriority) const
	{
	Q_ASSERT(newPriority >= -10 && newPriority <= 10);
	newPriority = qBound(-10, newPriority, 10);
	int unbiasedSerial = oldSerial % m_jobsPerPriority;
	return unbiasedSerial + newPriority * m_jobsPerPriority;
	}


	SlaveKeeper::SlaveKeeper()
	{
	m_grimTimer.setSingleShot(true);
	connect (&m_grimTimer, SIGNAL(timeout()), SLOT(grimReaper()));
	}

	void SlaveKeeper::returnSlave(Slave *slave)
	{
	Q_ASSERT(slave);
	slave->setIdle();
	m_idleSlaves.insert(slave->host(), slave);
	scheduleGrimReaper();
	}

	Slave SlaveKeeper::takeSlaveForJob(SimpleJob job)
	{
	Slave *slave = heldSlaveForJob(job);
	if (slave) {
	return slave;
	}

	KUrl url = SimpleJobPrivate::get(job)->m_url;
	// TODO take port, username and password into account
	QMultiHash<QString, Slave *>::Iterator it = m_idleSlaves.find(url.host());
	if (it == m_idleSlaves.end()) {
	it = m_idleSlaves.begin();
	}
	if (it == m_idleSlaves.end()) {
	return 0;
	}
	slave = it.value();
	m_idleSlaves.erase(it);
	return slave;
	}

	bool SlaveKeeper::removeSlave(Slave *slave)
	{
	// ### performance not so great
	QMultiHash<QString, Slave *>::Iterator it = m_idleSlaves.begin();
	for (; it != m_idleSlaves.end(); ++it) {
	if (it.value() == slave) {
	m_idleSlaves.erase(it);
	return true;
	}
	}
	return false;
	}

	QList<Slave *> SlaveKeeper::allSlaves() const
	{
	return m_idleSlaves.values();
	}

	void SlaveKeeper::scheduleGrimReaper()
	{
	if (!m_grimTimer.isActive()) {
	m_grimTimer.start((s_idleSlaveLifetime / 2) * 1000);
	}
	}

	//private slot
	void SlaveKeeper::grimReaper()
	{
	QMultiHash<QString, Slave *>::Iterator it = m_idleSlaves.begin();
	while (it != m_idleSlaves.end()) {
	Slave *slave = it.value();
	if (slave->idleTime() >= s_idleSlaveLifetime) {
	it = m_idleSlaves.erase(it);
	if (slave->job()) {
	kDebug (7006) << "Idle slave" << slave << "still has job" << slave->job();
	}
	slave->kill();
	// avoid invoking slotSlaveDied() because its cleanup services are not needed
	slave->deref();
	} else {
	++it;
	}
	}
	if (!m_idleSlaves.isEmpty()) {
	scheduleGrimReaper();
	}
	}


	int HostQueue::lowestSerial() const
	{
	QMap<int, SimpleJob*>::ConstIterator first = m_queuedJobs.constBegin();
	if (first != m_queuedJobs.constEnd()) {
	return first.key();
	}
	return SerialPicker::maxSerial;
	}

	void HostQueue::queueJob(SimpleJob *job)
	{
	const int serial = SimpleJobPrivate::get(job)->m_schedSerial;
	Q_ASSERT(serial != 0);
	Q_ASSERT(!m_queuedJobs.contains(serial));
	Q_ASSERT(!m_runningJobs.contains(job));
	m_queuedJobs.insert(serial, job);
	}

	SimpleJob *HostQueue::takeFirstInQueue()
	{
	Q_ASSERT(!m_queuedJobs.isEmpty());
	QMap<int, SimpleJob *>::iterator first = m_queuedJobs.begin();
	SimpleJob *job = first.value();
	m_queuedJobs.erase(first);
	m_runningJobs.insert(job);
	return job;
	}

	bool HostQueue::removeJob(SimpleJob *job)
	{
	const int serial = SimpleJobPrivate::get(job)->m_schedSerial;
	if (m_runningJobs.remove(job)) {
	Q_ASSERT(!m_queuedJobs.contains(serial));
	return true;
	}
	if (m_queuedJobs.remove(serial)) {
	return true;
	}
	return false;
	}

	QList<Slave *> HostQueue::allSlaves() const
	{
	QList<Slave *> ret;
	Q_FOREACH (SimpleJob *job, m_runningJobs) {
	Slave *slave = jobSlave(job);
	Q_ASSERT(slave);
	ret.append(slave);
	}
	return ret;
	}



	ConnectedSlaveQueue::ConnectedSlaveQueue()
	{
	m_startJobsTimer.setSingleShot(true);
	connect (&m_startJobsTimer, SIGNAL(timeout()), SLOT(startRunnableJobs()));
	}

	bool ConnectedSlaveQueue::queueJob(SimpleJob job, Slave slave)
	{
	QHash<Slave *, PerSlaveQueue>::Iterator it = m_connectedSlaves.find(slave);
	if (it == m_connectedSlaves.end()) {
	return false;
	}
	SimpleJobPrivate::get(job)->m_slave = slave;

	PerSlaveQueue &jobs = it.value();
	jobs.waitingList.append(job);
	if (!jobs.runningJob) {
	// idle slave now has a job to run
	m_runnableSlaves.insert(slave);
	m_startJobsTimer.start();
	}
	return true;
	}

	bool ConnectedSlaveQueue::removeJob(SimpleJob *job)
	{
	Slave *slave = jobSlave(job);
	Q_ASSERT(slave);
	QHash<Slave *, PerSlaveQueue>::Iterator it = m_connectedSlaves.find(slave);
	if (it == m_connectedSlaves.end()) {
	return false;
	}
	PerSlaveQueue &jobs = it.value();
	if (jobs.runningJob \|\| jobs.waitingList.isEmpty()) {
	// a slave that was busy running a job was not runnable.
	// a slave that has no waiting job(s) was not runnable either.
	Q_ASSERT(!m_runnableSlaves.contains(slave));
	}

	const bool removedRunning = jobs.runningJob == job;
	const bool removedWaiting = jobs.waitingList.removeAll(job) != 0;
	if (removedRunning) {
	jobs.runningJob = 0;
	Q_ASSERT(!removedWaiting);
	}
	const bool removedTheJob = removedRunning \|\| removedWaiting;

	if (!slave->isAlive()) {
	removeSlave(slave);
	return removedTheJob;
	}

	if (removedRunning && jobs.waitingList.count()) {
	m_runnableSlaves.insert(slave);
	m_startJobsTimer.start();
	}
	if (removedWaiting && jobs.waitingList.isEmpty()) {
	m_runnableSlaves.remove(slave);
	}
	return removedTheJob;
	}

	void ConnectedSlaveQueue::addSlave(Slave *slave)
	{
	Q_ASSERT(slave);
	if (!m_connectedSlaves.contains(slave)) {
	m_connectedSlaves.insert(slave, PerSlaveQueue());
	}
	}

	bool ConnectedSlaveQueue::removeSlave(Slave *slave)
	{
	QHash<Slave *, PerSlaveQueue>::Iterator it = m_connectedSlaves.find(slave);
	if (it == m_connectedSlaves.end()) {
	return false;
	}
	PerSlaveQueue &jobs = it.value();
	Q_FOREACH (SimpleJob *job, jobs.waitingList) {
	// ### for compatibility with the old scheduler we don't touch the running job, if any.
	// make sure that the job doesn't call back into Scheduler::cancelJob(); this would
	// a) crash and b) be unnecessary because we clean up just fine.
	SimpleJobPrivate::get(job)->m_schedSerial = 0;
	job->kill();
	}
	m_connectedSlaves.erase(it);
	m_runnableSlaves.remove(slave);

	slave->kill();
	return true;
	}

	// KDE5: only one caller, for doubtful reasons. remove this if possible.
	bool ConnectedSlaveQueue::isIdle(Slave *slave)
	{
	QHash<Slave *, PerSlaveQueue>::Iterator it = m_connectedSlaves.find(slave);
	if (it == m_connectedSlaves.end()) {
	return false;
	}
	return it.value().runningJob == 0;
	}


	//private slot
	void ConnectedSlaveQueue::startRunnableJobs()
	{
	QSet<Slave *>::Iterator it = m_runnableSlaves.begin();
	while (it != m_runnableSlaves.end()) {
	Slave slave = it;
	if (!slave->isConnected()) {
	// this polling is somewhat inefficient...
	m_startJobsTimer.start();
	++it;
	continue;
	}
	it = m_runnableSlaves.erase(it);
	PerSlaveQueue &jobs = m_connectedSlaves[slave];
	SimpleJob *job = jobs.waitingList.takeFirst();
	Q_ASSERT(!jobs.runningJob);
	jobs.runningJob = job;

	const KUrl url = job->url();
	// no port is -1 in QUrl, but in kde3 we used 0 and the kioslaves assume that.
	const int port = url.port() == -1 ? 0 : url.port();

	if (slave->host() == "<reset>") {
	MetaData configData = SlaveConfig::self()->configData(url.protocol(), url.host());
	slave->setConfig(configData);
	slave->setProtocol(url.protocol());
	slave->setHost(url.host(), port, url.user(), url.pass());
	}

	Q_ASSERT(slave->protocol() == url.protocol());
	Q_ASSERT(slave->host() == url.host());
	Q_ASSERT(slave->port() == port);
	startJob(job, slave);
	}
	}


	static void ensureNoDuplicates(QMap<int, HostQueue > queuesBySerial)
	{
	Q_UNUSED(queuesBySerial);
	#ifdef SCHEDULER_DEBUG
	// a host queue may never be in queuesBySerial twice.
	QSet<HostQueue *> seen;
	Q_FOREACH (HostQueue hq, queuesBySerial) {
	Q_ASSERT(!seen.contains(hq));
	seen.insert(hq);
	}
	#endif
	}

	static void verifyRunningJobsCount(QHash<QString, HostQueue> *queues, int runningJobsCount)
	{
	Q_UNUSED(queues);
	Q_UNUSED(runningJobsCount);
	#ifdef SCHEDULER_DEBUG
	int realRunningJobsCount = 0;
	Q_FOREACH (const HostQueue &hq, *queues) {
	realRunningJobsCount += hq.runningJobsCount();
	}
	Q_ASSERT(realRunningJobsCount == runningJobsCount);

	// ...and of course we may never run the same job twice!
	QSet<SimpleJob *> seenJobs;
	Q_FOREACH (const HostQueue &hq, *queues) {
	Q_FOREACH (SimpleJob *job, hq.runningJobs()) {
	Q_ASSERT(!seenJobs.contains(job));
	seenJobs.insert(job);
	}
	}
	#endif
	}


	ProtoQueue::ProtoQueue(SchedulerPrivate *sp, int maxSlaves, int maxSlavesPerHost)
	: m_schedPrivate(sp),
	m_maxConnectionsPerHost(maxSlavesPerHost ? maxSlavesPerHost : maxSlaves),
	m_maxConnectionsTotal(qMax(maxSlaves, maxSlavesPerHost)),
	m_runningJobsCount(0)

	{
	kDebug(7006) << "m_maxConnectionsTotal:" << m_maxConnectionsTotal
	<< "m_maxConnectionsPerHost:" << m_maxConnectionsPerHost;
	Q_ASSERT(m_maxConnectionsPerHost >= 1);
	Q_ASSERT(maxSlaves >= maxSlavesPerHost);
	m_startJobTimer.setSingleShot(true);
	connect (&m_startJobTimer, SIGNAL(timeout()), SLOT(startAJob()));
	}

	ProtoQueue::~ProtoQueue()
	{
	Q_FOREACH (Slave *slave, allSlaves()) {
	// kill the slave process, then remove the interface in our process
	slave->kill();
	slave->deref();
	}
	}

	void ProtoQueue::queueJob(SimpleJob *job)
	{
	QString hostname = SimpleJobPrivate::get(job)->m_url.host();
	HostQueue &hq = m_queuesByHostname[hostname];
	const int prevLowestSerial = hq.lowestSerial();
	Q_ASSERT(hq.runningJobsCount() <= m_maxConnectionsPerHost);

	// nevert insert a job twice
	Q_ASSERT(SimpleJobPrivate::get(job)->m_schedSerial == 0);
	SimpleJobPrivate::get(job)->m_schedSerial = m_serialPicker.next();

	const bool wasQueueEmpty = hq.isQueueEmpty();
	hq.queueJob(job);
	// note that HostQueue::queueJob() into an empty queue changes its lowestSerial() too...
	// the queue's lowest serial job may have changed, so update the ordered list of queues.
	// however, we ignore all jobs that would cause more connections to a host than allowed.
	if (prevLowestSerial != hq.lowestSerial()) {
	if (hq.runningJobsCount() < m_maxConnectionsPerHost) {
	// if the connection limit didn't keep the HQ unscheduled it must have been lack of jobs
	if (m_queuesBySerial.remove(prevLowestSerial) == 0) {
	Q_UNUSED(wasQueueEmpty);
	Q_ASSERT(wasQueueEmpty);
	}
	m_queuesBySerial.insert(hq.lowestSerial(), &hq);
	} else {
	#ifdef SCHEDULER_DEBUG
	// ### this assertion may fail if the limits were modified at runtime!
	// if the per-host connection limit is already reached the host queue's lowest serial
	// should not be queued.
	Q_ASSERT(!m_queuesBySerial.contains(prevLowestSerial));
	#endif
	}
	}
	// just in case; startAJob() will refuse to start a job if it shouldn't.
	m_startJobTimer.start();

	ensureNoDuplicates(&m_queuesBySerial);
	}

	void ProtoQueue::changeJobPriority(SimpleJob *job, int newPrio)
	{
	SimpleJobPrivate *jobPriv = SimpleJobPrivate::get(job);
	QHash<QString, HostQueue>::Iterator it = m_queuesByHostname.find(jobPriv->m_url.host());
	if (it == m_queuesByHostname.end()) {
	return;
	}
	HostQueue &hq = it.value();
	const int prevLowestSerial = hq.lowestSerial();
	if (hq.isJobRunning(job) \|\| !hq.removeJob(job)) {
	return;
	}
	jobPriv->m_schedSerial = m_serialPicker.changedPrioritySerial(jobPriv->m_schedSerial, newPrio);
	hq.queueJob(job);
	const bool needReinsert = hq.lowestSerial() != prevLowestSerial;
	// the host queue might be absent from m_queuesBySerial because the connections per host limit
	// for that host has been reached.
	if (needReinsert && m_queuesBySerial.remove(prevLowestSerial)) {
	m_queuesBySerial.insert(hq.lowestSerial(), &hq);
	}
	ensureNoDuplicates(&m_queuesBySerial);
	}

	void ProtoQueue::removeJob(SimpleJob *job)
	{
	SimpleJobPrivate *jobPriv = SimpleJobPrivate::get(job);
	HostQueue &hq = m_queuesByHostname[jobPriv->m_url.host()];
	const int prevLowestSerial = hq.lowestSerial();
	const int prevRunningJobs = hq.runningJobsCount();

	Q_ASSERT(hq.runningJobsCount() <= m_maxConnectionsPerHost);

	if (hq.removeJob(job)) {
	if (hq.lowestSerial() != prevLowestSerial) {
	// we have dequeued the not yet running job with the lowest serial
	Q_ASSERT(!jobPriv->m_slave);
	Q_ASSERT(prevRunningJobs == hq.runningJobsCount());
	if (m_queuesBySerial.remove(prevLowestSerial) == 0) {
	// make sure that the queue was not scheduled for a good reason
	Q_ASSERT(hq.runningJobsCount() == m_maxConnectionsPerHost);
	}
	} else {
	if (prevRunningJobs != hq.runningJobsCount()) {
	// we have dequeued a previously running job
	Q_ASSERT(prevRunningJobs - 1 == hq.runningJobsCount());
	m_runningJobsCount--;
	Q_ASSERT(m_runningJobsCount >= 0);
	}
	}
	if (!hq.isQueueEmpty() && hq.runningJobsCount() < m_maxConnectionsPerHost) {
	// this may be a no-op, but it's faster than first checking if it's already in.
	m_queuesBySerial.insert(hq.lowestSerial(), &hq);
	}

	if (hq.isEmpty()) {
	// no queued jobs, no running jobs. this destroys hq from above.
	m_queuesByHostname.remove(jobPriv->m_url.host());
	}

	if (jobPriv->m_slave && jobPriv->m_slave->isAlive()) {
	m_slaveKeeper.returnSlave(jobPriv->m_slave);
	}
	// just in case; startAJob() will refuse to start a job if it shouldn't.
	m_startJobTimer.start();
	} else {
	// should be a connected slave
	// if the assertion fails the job has probably changed the host part of its URL while
	// running, so we can't find it by hostname. don't do this.
	const bool removed = m_connectedSlaveQueue.removeJob(job);
	Q_UNUSED(removed);
	Q_ASSERT(removed);
	}

	ensureNoDuplicates(&m_queuesBySerial);
	}

	Slave ProtoQueue::createSlave(const QString &protocol, SimpleJob job, const KUrl &url)
	{
	int error;
	QString errortext;
	Slave *slave = Slave::createSlave(protocol, url, error, errortext);
	if (slave) {
	scheduler()->connect(slave, SIGNAL(slaveDied(KIO::Slave*)),
	SLOT(slotSlaveDied(KIO::Slave*)));
	scheduler()->connect(slave, SIGNAL(slaveStatus(pid_t,QByteArray,QString,bool)),
	SLOT(slotSlaveStatus(pid_t,QByteArray,QString,bool)));
	} else {
	kError() << "couldn't create slave:" << errortext;
	if (job) {
	job->slotError(error, errortext);
	}
	}
	return slave;
	}

	bool ProtoQueue::removeSlave (KIO::Slave *slave)
	{
	const bool removedConnected = m_connectedSlaveQueue.removeSlave(slave);
	const bool removedUnconnected = m_slaveKeeper.removeSlave(slave);
	Q_ASSERT(!(removedConnected && removedUnconnected));
	return removedConnected \|\| removedUnconnected;
	}

	QList<Slave *> ProtoQueue::allSlaves() const
	{
	QList<Slave *> ret(m_slaveKeeper.allSlaves());
	Q_FOREACH (const HostQueue &hq, m_queuesByHostname) {
	ret.append(hq.allSlaves());
	}
	ret.append(m_connectedSlaveQueue.allSlaves());
	return ret;
	}

	//private slot
	void ProtoQueue::startAJob()
	{
	ensureNoDuplicates(&m_queuesBySerial);
	verifyRunningJobsCount(&m_queuesByHostname, m_runningJobsCount);

	#ifdef SCHEDULER_DEBUG
	kDebug(7006) << "m_runningJobsCount:" << m_runningJobsCount;
	Q_FOREACH (const HostQueue &hq, m_queuesByHostname) {
	Q_FOREACH (SimpleJob *job, hq.runningJobs()) {
	kDebug(7006) << SimpleJobPrivate::get(job)->m_url;
	}
	}
	#endif
	if (m_runningJobsCount >= m_maxConnectionsTotal) {
	#ifdef SCHEDULER_DEBUG
	kDebug(7006) << "not starting any jobs because maxConnectionsTotal has been reached.";
	#endif
	return;
	}

	QMap<int, HostQueue *>::iterator first = m_queuesBySerial.begin();
	if (first != m_queuesBySerial.end()) {
	// pick a job and maintain the queue invariant: lower serials first
	HostQueue *hq = first.value();
	const int prevLowestSerial = first.key();
	Q_UNUSED(prevLowestSerial);
	Q_ASSERT(hq->lowestSerial() == prevLowestSerial);
	// the following assertions should hold due to queueJob(), takeFirstInQueue() and
	// removeJob() being correct
	Q_ASSERT(hq->runningJobsCount() < m_maxConnectionsPerHost);
	SimpleJob *startingJob = hq->takeFirstInQueue();
	Q_ASSERT(hq->runningJobsCount() <= m_maxConnectionsPerHost);
	Q_ASSERT(hq->lowestSerial() != prevLowestSerial);

	m_queuesBySerial.erase(first);
	// we've increased hq's runningJobsCount() by calling nexStartingJob()
	// so we need to check again.
	if (!hq->isQueueEmpty() && hq->runningJobsCount() < m_maxConnectionsPerHost) {
	m_queuesBySerial.insert(hq->lowestSerial(), hq);
	}

	// always increase m_runningJobsCount because it's correct if there is a slave and if there
	// is no slave, removeJob() will balance the number again. removeJob() would decrease the
	// number too much otherwise.
	// Note that createSlave() can call slotError() on a job which in turn calls removeJob(),
	// so increase the count here already.
	m_runningJobsCount++;

	bool isNewSlave = false;
	Slave *slave = m_slaveKeeper.takeSlaveForJob(startingJob);
	SimpleJobPrivate *jobPriv = SimpleJobPrivate::get(startingJob);
	if (!slave) {
	isNewSlave = true;
	slave = createSlave(jobPriv->m_protocol, startingJob, jobPriv->m_url);
	}

	if (slave) {
	jobPriv->m_slave = slave;
	setupSlave(slave, jobPriv->m_url, jobPriv->m_protocol, jobPriv->m_proxyList, isNewSlave);
	startJob(startingJob, slave);
	} else {
	// dispose of our records about the job and mark the job as unknown
	// (to prevent crashes later)
	// note that the job's slotError() can have called removeJob() first, so check that
	// it's not a ghost job with null serial already.
	if (jobPriv->m_schedSerial) {
	removeJob(startingJob);
	jobPriv->m_schedSerial = 0;
	}
	}
	} else {
	#ifdef SCHEDULER_DEBUG
	kDebug(7006) << "not starting any jobs because there is no queued job.";
	#endif
	}

	if (!m_queuesBySerial.isEmpty()) {
	m_startJobTimer.start();
	}
	}



	class KIO::SchedulerPrivate
	{
	public:
	SchedulerPrivate()
	: q(new Scheduler()),
	m_slaveOnHold(0),
	m_checkOnHold(true), // !! Always check with KLauncher for the first request
	m_ignoreConfigReparse(false)
	{
	}

	~SchedulerPrivate()
	{
	delete q;
	q = 0;
	Q_FOREACH (ProtoQueue *p, m_protocols) {
	Q_FOREACH (Slave *slave, p->allSlaves()) {
	slave->kill();
	}
	p->deleteLater();
	}
	}
	Scheduler *q;

	Slave *m_slaveOnHold;
	KUrl m_urlOnHold;
	bool m_checkOnHold;
	bool m_ignoreConfigReparse;

	SessionData sessionData;
	QMap<QObject *,WId> m_windowList;

	void doJob(SimpleJob *job);
	#ifndef KDE_NO_DEPRECATED
	void scheduleJob(SimpleJob *job);
	#endif
	void setJobPriority(SimpleJob *job, int priority);
	void cancelJob(SimpleJob *job);
	void jobFinished(KIO::SimpleJob job, KIO::Slave slave);
	void putSlaveOnHold(KIO::SimpleJob *job, const KUrl &url);
	void removeSlaveOnHold();
	Slave *getConnectedSlave(const KUrl &url, const KIO::MetaData &metaData);
	bool assignJobToSlave(KIO::Slave slave, KIO::SimpleJob job);
	bool disconnectSlave(KIO::Slave *slave);
	void checkSlaveOnHold(bool b);
	void publishSlaveOnHold();
	Slave heldSlaveForJob(KIO::SimpleJob job);
	bool isSlaveOnHoldFor(const KUrl& url);
	void registerWindow(QWidget *wid);
	void updateInternalMetaData(SimpleJob* job);

	MetaData metaDataFor(const QString &protocol, const QStringList &proxyList, const KUrl &url);
	void setupSlave(KIO::Slave *slave, const KUrl &url, const QString &protocol,
	const QStringList &proxyList, bool newSlave, const KIO::MetaData *config = 0);

	void slotSlaveDied(KIO::Slave *slave);
	void slotSlaveStatus(pid_t pid, const QByteArray &protocol,
	const QString &host, bool connected);

	void slotReparseSlaveConfiguration(const QString &, const QDBusMessage&);
	void slotSlaveOnHoldListChanged();

	void slotSlaveConnected();
	void slotSlaveError(int error, const QString &errorMsg);
	void slotUnregisterWindow(QObject *);

	ProtoQueue *protoQ(const QString& protocol, const QString& host)
	{
	ProtoQueue *pq = m_protocols.value(protocol, 0);
	if (!pq) {
	kDebug(7006) << "creating ProtoQueue instance for" << protocol;

	const int maxSlaves = KProtocolInfo::maxSlaves(protocol);
	int maxSlavesPerHost = -1;
	if (!host.isEmpty()) {
	bool ok = false;
	const int value = SlaveConfig::self()->configData(protocol, host, QLatin1String("MaxConnections")).toInt(&ok);
	if (ok)
	maxSlavesPerHost = value;
	}
	if (maxSlavesPerHost == -1) {
	maxSlavesPerHost = KProtocolInfo::maxSlavesPerHost(protocol);
	}
	// Never allow maxSlavesPerHost to exceed maxSlaves.
	pq = new ProtoQueue(this, maxSlaves, qMin(maxSlaves, maxSlavesPerHost));
	m_protocols.insert(protocol, pq);
	}
	return pq;
	}
	private:
	QHash<QString, ProtoQueue *> m_protocols;
	};


	K_GLOBAL_STATIC(SchedulerPrivate, schedulerPrivate)

	Scheduler *Scheduler::self()
	{
	return schedulerPrivate->q;
	}

	SchedulerPrivate *Scheduler::d_func()
	{
	return schedulerPrivate;
	}

	//static
	Scheduler *scheduler()
	{
	return schedulerPrivate->q;
	}

	//static
	Slave heldSlaveForJob(SimpleJob job)
	{
	return schedulerPrivate->heldSlaveForJob(job);
	}


	Scheduler::Scheduler()
	: removeMe(0)
	{
	setObjectName( "scheduler" );

	const QString dbusPath = "/KIO/Scheduler";
	const QString dbusInterface = "org.kde.KIO.Scheduler";
	QDBusConnection dbus = QDBusConnection::sessionBus();
	dbus.registerObject( "/KIO/Scheduler", this, QDBusConnection::ExportScriptableSlots \|
	QDBusConnection::ExportScriptableSignals );
	dbus.connect(QString(), dbusPath, dbusInterface, "reparseSlaveConfiguration",
	this, SLOT(slotReparseSlaveConfiguration(QString,QDBusMessage)));
	dbus.connect(QString(), dbusPath, dbusInterface, "slaveOnHoldListChanged",
	this, SLOT(slotSlaveOnHoldListChanged()));
	}

	Scheduler::~Scheduler()
	{
	}

	void Scheduler::doJob(SimpleJob *job)
	{
	schedulerPrivate->doJob(job);
	}

	#ifndef KDE_NO_DEPRECATED
	void Scheduler::scheduleJob(SimpleJob *job)
	{
	schedulerPrivate->scheduleJob(job);
	}
	#endif

	void Scheduler::setJobPriority(SimpleJob *job, int priority)
	{
	schedulerPrivate->setJobPriority(job, priority);
	}

	void Scheduler::cancelJob(SimpleJob *job)
	{
	schedulerPrivate->cancelJob(job);
	}

	void Scheduler::jobFinished(KIO::SimpleJob job, KIO::Slave slave)
	{
	schedulerPrivate->jobFinished(job, slave);
	}

	void Scheduler::putSlaveOnHold(KIO::SimpleJob *job, const KUrl &url)
	{
	schedulerPrivate->putSlaveOnHold(job, url);
	}

	void Scheduler::removeSlaveOnHold()
	{
	schedulerPrivate->removeSlaveOnHold();
	}

	void Scheduler::publishSlaveOnHold()
	{
	schedulerPrivate->publishSlaveOnHold();
	}

	bool Scheduler::isSlaveOnHoldFor(const KUrl& url)
	{
	return schedulerPrivate->isSlaveOnHoldFor(url);
	}

	void Scheduler::updateInternalMetaData(SimpleJob* job)
	{
	schedulerPrivate->updateInternalMetaData(job);
	}

	KIO::Slave *Scheduler::getConnectedSlave(const KUrl &url,
	const KIO::MetaData &config )
	{
	return schedulerPrivate->getConnectedSlave(url, config);
	}

	bool Scheduler::assignJobToSlave(KIO::Slave slave, KIO::SimpleJob job)
	{
	return schedulerPrivate->assignJobToSlave(slave, job);
	}

	bool Scheduler::disconnectSlave(KIO::Slave *slave)
	{
	return schedulerPrivate->disconnectSlave(slave);
	}

	void Scheduler::registerWindow(QWidget *wid)
	{
	schedulerPrivate->registerWindow(wid);
	}

	void Scheduler::unregisterWindow(QObject *wid)
	{
	schedulerPrivate->slotUnregisterWindow(wid);
	}

	bool Scheduler::connect( const char signal, const QObject receiver,
	const char *member)
	{
	return QObject::connect(self(), signal, receiver, member);
	}

	bool Scheduler::connect( const QObject* sender, const char* signal,
	const QObject* receiver, const char* member )
	{
	return QObject::connect(sender, signal, receiver, member);
	}

	bool Scheduler::disconnect( const QObject* sender, const char* signal,
	const QObject* receiver, const char* member )
	{
	return QObject::disconnect(sender, signal, receiver, member);
	}

	bool Scheduler::connect( const QObject sender, const char signal,
	const char *member )
	{
	return QObject::connect(sender, signal, member);
	}

	void Scheduler::checkSlaveOnHold(bool b)
	{
	schedulerPrivate->checkSlaveOnHold(b);
	}

	void Scheduler::emitReparseSlaveConfiguration()
	{
	// Do it immediately in this process, otherwise we might send a request before reparsing
	// (e.g. when changing useragent in the plugin)
	schedulerPrivate->slotReparseSlaveConfiguration(QString(), QDBusMessage());

	schedulerPrivate->m_ignoreConfigReparse = true;
	emit self()->reparseSlaveConfiguration( QString() );
	}


	void SchedulerPrivate::slotReparseSlaveConfiguration(const QString &proto, const QDBusMessage&)
	{
	if (m_ignoreConfigReparse) {
	kDebug(7006) << "Ignoring signal sent by myself";
	m_ignoreConfigReparse = false;
	return;
	}

	kDebug(7006) << "proto=" << proto;
	KProtocolManager::reparseConfiguration();
	SlaveConfig::self()->reset();
	sessionData.reset();
	NetRC::self()->reload();

	QHash<QString, ProtoQueue *>::ConstIterator it = proto.isEmpty() ? m_protocols.constBegin() :
	m_protocols.constFind(proto);
	// not found?
	if (it == m_protocols.constEnd()) {
	return;
	}
	QHash<QString, ProtoQueue *>::ConstIterator endIt = proto.isEmpty() ? m_protocols.constEnd() :
	it + 1;
	for (; it != endIt; ++it) {
	Q_FOREACH(Slave slave, (it)->allSlaves()) {
	slave->send(CMD_REPARSECONFIGURATION);
	slave->resetHost();
	}
	}
	}

	void SchedulerPrivate::slotSlaveOnHoldListChanged()
	{
	m_checkOnHold = true;
	}

	static bool mayReturnContent(int cmd, const QString& protocol)
	{
	if (cmd == CMD_GET)
	return true;

	if (cmd == CMD_MULTI_GET)
	return true;

	if (cmd == CMD_SPECIAL && protocol.startsWith(QLatin1String("http"), Qt::CaseInsensitive))
	return true;

	return false;
	}

	void SchedulerPrivate::doJob(SimpleJob *job)
	{
	kDebug(7006) << job;
	if (QThread::currentThread() != QCoreApplication::instance()->thread()) {
	kWarning(7006) << "KIO is not thread-safe.";
	}

	KIO::SimpleJobPrivate *const jobPriv = SimpleJobPrivate::get(job);
	jobPriv->m_proxyList.clear();
	jobPriv->m_protocol = KProtocolManager::slaveProtocol(job->url(), jobPriv->m_proxyList);

	if (mayReturnContent(jobCommand(job), jobPriv->m_protocol)) {
	jobPriv->m_checkOnHold = m_checkOnHold;
	m_checkOnHold = false;
	}

	ProtoQueue *proto = protoQ(jobPriv->m_protocol, job->url().host());
	proto->queueJob(job);
	}

	#ifndef KDE_NO_DEPRECATED
	void SchedulerPrivate::scheduleJob(SimpleJob *job)
	{
	kDebug(7006) << job;
	setJobPriority(job, 1);
	}
	#endif

	void SchedulerPrivate::setJobPriority(SimpleJob *job, int priority)
	{
	kDebug(7006) << job << priority;
	ProtoQueue *proto = protoQ(SimpleJobPrivate::get(job)->m_protocol, job->url().host());
	proto->changeJobPriority(job, priority);
	}

	void SchedulerPrivate::cancelJob(SimpleJob *job)
	{
	// this method is called all over the place in job.cpp, so just do this check here to avoid
	// much boilerplate in job code.
	if (SimpleJobPrivate::get(job)->m_schedSerial == 0) {
	//kDebug(7006) << "Doing nothing because I don't know job" << job;
	return;
	}
	Slave *slave = jobSlave(job);
	kDebug(7006) << job << slave;
	if (slave) {
	kDebug(7006) << "Scheduler: killing slave " << slave->slave_pid();
	slave->kill();
	}
	jobFinished(job, slave);
	}

	void SchedulerPrivate::jobFinished(SimpleJob job, Slave slave)
	{
	kDebug(7006) << job << slave;
	if (QThread::currentThread() != QCoreApplication::instance()->thread()) {
	kWarning(7006) << "KIO is not thread-safe.";
	}

	KIO::SimpleJobPrivate *const jobPriv = SimpleJobPrivate::get(job);

	// make sure that we knew about the job!
	Q_ASSERT(jobPriv->m_schedSerial);

	ProtoQueue *pq = m_protocols.value(jobPriv->m_protocol);
	if (pq) {
	pq->removeJob(job);
	}

	if (slave) {
	// If we have internal meta-data, tell existing ioslaves to reload
	// their configuration.
	if (jobPriv->m_internalMetaData.count()) {
	kDebug(7006) << "Updating ioslaves with new internal metadata information";
	ProtoQueue * queue = m_protocols.value(slave->protocol());
	if (queue) {
	QListIterator<Slave*> it (queue->allSlaves());
	while (it.hasNext()) {
	Slave* runningSlave = it.next();
	if (slave->host() == runningSlave->host()) {
	slave->setConfig(metaDataFor(slave->protocol(), jobPriv->m_proxyList, job->url()));
	kDebug(7006) << "Updated configuration of" << slave->protocol()
	<< "ioslave, pid=" << slave->slave_pid();
	}
	}
	}
	}
	slave->setJob(0);
	slave->disconnect(job);
	}
	jobPriv->m_schedSerial = 0; // this marks the job as unscheduled again
	jobPriv->m_slave = 0;
	// Clear the values in the internal metadata container since they have
	// already been taken care of above...
	jobPriv->m_internalMetaData.clear();
	}

	// static
	void setupSlave(KIO::Slave *slave, const KUrl &url, const QString &protocol,
	const QStringList &proxyList , bool newSlave, const KIO::MetaData *config)
	{
	schedulerPrivate->setupSlave(slave, url, protocol, proxyList, newSlave, config);
	}

	MetaData SchedulerPrivate::metaDataFor(const QString &protocol, const QStringList &proxyList, const KUrl &url)
	{
	const QString host = url.host();
	MetaData configData = SlaveConfig::self()->configData(protocol, host);
	sessionData.configDataFor( configData, protocol, host );
	if (proxyList.isEmpty()) {
	configData.remove(QLatin1String("UseProxy"));
	configData.remove(QLatin1String("ProxyUrls"));
	} else {
	configData[QLatin1String("UseProxy")] = proxyList.first();
	configData[QLatin1String("ProxyUrls")] = proxyList.join(QLatin1String(","));
	}

	if ( configData.contains("EnableAutoLogin") &&
	configData.value("EnableAutoLogin").compare("true", Qt::CaseInsensitive) == 0 )
	{
	NetRC::AutoLogin l;
	l.login = url.user();
	bool usern = (protocol == "ftp");
	if ( NetRC::self()->lookup( url, l, usern) )
	{
	configData["autoLoginUser"] = l.login;
	configData["autoLoginPass"] = l.password;
	if ( usern )
	{
	QString macdef;
	QMap<QString, QStringList>::ConstIterator it = l.macdef.constBegin();
	for ( ; it != l.macdef.constEnd(); ++it )
	macdef += it.key() + '\\' + it.value().join( "\\" ) + '\n';
	configData["autoLoginMacro"] = macdef;
	}
	}
	}

	return configData;
	}

	void SchedulerPrivate::setupSlave(KIO::Slave *slave, const KUrl &url, const QString &protocol,
	const QStringList &proxyList, bool newSlave, const KIO::MetaData *config)
	{
	int port = url.port();
	if ( port == -1 ) // no port is -1 in QUrl, but in kde3 we used 0 and the kioslaves assume that.
	port = 0;
	const QString host = url.host();
	const QString user = url.user();
	const QString passwd = url.pass();

	if (newSlave \|\| slave->host() != host \|\| slave->port() != port \|\|
	slave->user() != user \|\| slave->passwd() != passwd) {

	MetaData configData = metaDataFor(protocol, proxyList, url);
	if (config)
	configData += *config;

	slave->setConfig(configData);
	slave->setProtocol(url.protocol());
	slave->setHost(host, port, user, passwd);
	}
	}


	void SchedulerPrivate::slotSlaveStatus(pid_t, const QByteArray&, const QString &, bool)
	{
	}


	void SchedulerPrivate::slotSlaveDied(KIO::Slave *slave)
	{
	kDebug(7006) << slave;
	Q_ASSERT(slave);
	Q_ASSERT(!slave->isAlive());
	ProtoQueue *pq = m_protocols.value(slave->protocol());
	if (pq) {
	if (slave->job()) {
	pq->removeJob(slave->job());
	}
	// in case this was a connected slave...
	pq->removeSlave(slave);
	}
	if (slave == m_slaveOnHold) {
	m_slaveOnHold = 0;
	m_urlOnHold.clear();
	}
	slave->deref(); // Delete slave
	}

	void SchedulerPrivate::putSlaveOnHold(KIO::SimpleJob *job, const KUrl &url)
	{
	Slave *slave = jobSlave(job);
	kDebug(7006) << job << url << slave;
	slave->disconnect(job);
	// prevent the fake death of the slave from trying to kill the job again;
	// cf. Slave::hold(const KUrl &url) called in SchedulerPrivate::publishSlaveOnHold().
	slave->setJob(0);
	SimpleJobPrivate::get(job)->m_slave = 0;

	if (m_slaveOnHold) {
	m_slaveOnHold->kill();
	}
	m_slaveOnHold = slave;
	m_urlOnHold = url;
	m_slaveOnHold->suspend();
	}

	void SchedulerPrivate::publishSlaveOnHold()
	{
	kDebug(7006) << m_slaveOnHold;
	if (!m_slaveOnHold)
	return;

	m_slaveOnHold->hold(m_urlOnHold);
	emit q->slaveOnHoldListChanged();
	}

	bool SchedulerPrivate::isSlaveOnHoldFor(const KUrl& url)
	{
	if (url.isValid() && m_urlOnHold.isValid() && url == m_urlOnHold)
	return true;

	return Slave::checkForHeldSlave(url);
	}

	Slave SchedulerPrivate::heldSlaveForJob(SimpleJob job)
	{
	Slave *slave = 0;
	KIO::SimpleJobPrivate *const jobPriv = SimpleJobPrivate::get(job);

	if (jobPriv->m_checkOnHold) {
	slave = Slave::holdSlave(jobPriv->m_protocol, job->url());
	}

	if (!slave && m_slaveOnHold) {
	// Make sure that the job wants to do a GET or a POST, and with no offset
	const int cmd = jobPriv->m_command;
	bool canJobReuse = (cmd == CMD_GET \|\| cmd == CMD_MULTI_GET);

	if (KIO::TransferJob tJob = qobject_cast<KIO::TransferJob >(job)) {
	canJobReuse = ( canJobReuse \|\| cmd == CMD_SPECIAL );
	if (canJobReuse) {
	KIO::MetaData outgoing = tJob->outgoingMetaData();
	const QString resume = outgoing.value("resume");
	kDebug(7006) << "Resume metadata is" << resume;
	canJobReuse = (resume.isEmpty() \|\| resume == "0");
	}
	}

	if (job->url() == m_urlOnHold) {
	if (canJobReuse) {
	kDebug(7006) << "HOLD: Reusing held slave (" << m_slaveOnHold << ")";
	slave = m_slaveOnHold;
	} else {
	kDebug(7006) << "HOLD: Discarding held slave (" << m_slaveOnHold << ")";
	m_slaveOnHold->kill();
	}
	m_slaveOnHold = 0;
	m_urlOnHold.clear();
	}
	} else if (slave) {
	kDebug(7006) << "HOLD: Reusing klauncher held slave (" << slave << ")";
	}

	return slave;
	}

	void SchedulerPrivate::removeSlaveOnHold()
	{
	kDebug(7006) << m_slaveOnHold;
	if (m_slaveOnHold) {
	m_slaveOnHold->kill();
	}
	m_slaveOnHold = 0;
	m_urlOnHold.clear();
	}

	Slave *SchedulerPrivate::getConnectedSlave(const KUrl &url, const KIO::MetaData &config)
	{
	QStringList proxyList;
	const QString protocol = KProtocolManager::slaveProtocol(url, proxyList);
	ProtoQueue *pq = protoQ(protocol, url.host());

	Slave slave = pq->createSlave(protocol, / job */0, url);
	if (slave) {
	setupSlave(slave, url, protocol, proxyList, true, &config);
	pq->m_connectedSlaveQueue.addSlave(slave);

	slave->send( CMD_CONNECT );
	q->connect(slave, SIGNAL(connected()),
	SLOT(slotSlaveConnected()));
	q->connect(slave, SIGNAL(error(int,QString)),
	SLOT(slotSlaveError(int,QString)));
	}
	kDebug(7006) << url << slave;
	return slave;
	}


	void SchedulerPrivate::slotSlaveConnected()
	{
	kDebug(7006);
	Slave slave = static_cast<Slave >(q->sender());
	slave->setConnected(true);
	q->disconnect(slave, SIGNAL(connected()), q, SLOT(slotSlaveConnected()));
	emit q->slaveConnected(slave);
	}

	void SchedulerPrivate::slotSlaveError(int errorNr, const QString &errorMsg)
	{
	Slave slave = static_cast<Slave >(q->sender());
	kDebug(7006) << slave << errorNr << errorMsg;
	ProtoQueue *pq = protoQ(slave->protocol(), slave->host());
	if (!slave->isConnected() \|\| pq->m_connectedSlaveQueue.isIdle(slave)) {
	// Only forward to application if slave is idle or still connecting.
	// ### KDE5: can we remove this apparently arbitrary behavior and just always emit SlaveError?
	emit q->slaveError(slave, errorNr, errorMsg);
	}
	}

	bool SchedulerPrivate::assignJobToSlave(KIO::Slave slave, SimpleJob job)
	{
	kDebug(7006) << slave << job;
	// KDE5: queueing of jobs can probably be removed, it provides very little benefit
	ProtoQueue *pq = m_protocols.value(slave->protocol());
	- pq->removeJob(job);
	- return (pq ? pq->m_connectedSlaveQueue.queueJob(job, slave) : false);
	+ if (pq) {
	+ pq->removeJob(job);
	+ return pq->m_connectedSlaveQueue.queueJob(job, slave);
	+ }
	+ return false;
	}

	bool SchedulerPrivate::disconnectSlave(KIO::Slave *slave)
	{
	kDebug(7006) << slave;
	ProtoQueue *pq = m_protocols.value(slave->protocol());
	return (pq ? pq->m_connectedSlaveQueue.removeSlave(slave) : false);
	}

	void SchedulerPrivate::checkSlaveOnHold(bool b)
	{
	kDebug(7006) << b;
	m_checkOnHold = b;
	}

	/*
	Returns the top most window associated with widget.

	Unlike QWidget::window(), this function does its best to find and return the
	main application window associated with the given widget.

	If widget itself is a dialog or its parent is a dialog, and that dialog has a
	parent widget then this function will iterate through all those widgets to
	find the top most window, which most of the time is the main window of the
	application. By contrast, QWidget::window() would simply return the first
	file dialog it encountered since it is the "next ancestor widget that has (or
	could have) a window-system frame".
	*/
	static QWidget* topLevelWindow(QWidget* widget)
	{
	QWidget* w = widget;
	while (w && w->parentWidget()) {
	w = w->parentWidget();
	}
	return (w ? w->window() : 0);
	}

	void SchedulerPrivate::registerWindow(QWidget *wid)
	{
	if (!wid)
	return;

	QWidget* window = topLevelWindow(wid);
	QObject obj = static_cast<QObject >(window);

	if (!m_windowList.contains(obj))
	{
	// We must store the window Id because by the time
	// the destroyed signal is emitted we can no longer
	// access QWidget::winId() (already destructed)
	WId windowId = window->winId();
	m_windowList.insert(obj, windowId);
	q->connect(window, SIGNAL(destroyed(QObject*)),
	SLOT(slotUnregisterWindow(QObject*)));
	QDBusInterface("org.kde.kded", "/kded", "org.kde.kded").
	call(QDBus::NoBlock, "registerWindowId", qlonglong(windowId));
	}
	}

	void SchedulerPrivate::slotUnregisterWindow(QObject *obj)
	{
	if (!obj)
	return;

	QMap<QObject *, WId>::Iterator it = m_windowList.find(obj);
	if (it == m_windowList.end())
	return;
	WId windowId = it.value();
	q->disconnect(it.key(), SIGNAL(destroyed(QObject*)),
	q, SLOT(slotUnregisterWindow(QObject*)));
	m_windowList.erase( it );
	QDBusInterface("org.kde.kded", "/kded", "org.kde.kded").
	call(QDBus::NoBlock, "unregisterWindowId", qlonglong(windowId));
	}

	void SchedulerPrivate::updateInternalMetaData(SimpleJob* job)
	{
	KIO::SimpleJobPrivate *const jobPriv = SimpleJobPrivate::get(job);
	// Preserve all internal meta-data so they can be sent back to the
	// ioslaves as needed...
	const KUrl jobUrl = job->url();
	kDebug(7006) << job << jobPriv->m_internalMetaData;
	QMapIterator<QString, QString> it (jobPriv->m_internalMetaData);
	while (it.hasNext()) {
	it.next();
	if (it.key().startsWith(QLatin1String("{internal~currenthost}"), Qt::CaseInsensitive)) {
	SlaveConfig::self()->setConfigData(jobUrl.protocol(), jobUrl.host(), it.key().mid(22), it.value());
	} else if (it.key().startsWith(QLatin1String("{internal~allhosts}"), Qt::CaseInsensitive)) {
	SlaveConfig::self()->setConfigData(jobUrl.protocol(), QString(), it.key().mid(19), it.value());
	}
	}
	}


	#include "scheduler.moc"
	#include "scheduler_p.moc"

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