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/***************************************************************************
* Copyright (C) 2006 by Peter Penz <[email protected]> *
* *
* The code is based on kdelibs/kio/directorysizejob.* *
* (C) 2006 by David Faure <[email protected]> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
#include "applyviewpropsjob.h"
#include "viewproperties.h"
#include <assert.h>
#include <kdebug.h>
ApplyViewPropsJob::ApplyViewPropsJob(const KUrl& dir,
const ViewProperties& viewProps) :
KIO::Job(),
m_viewProps(0),
m_progress(0),
m_dir(dir)
{
m_viewProps = new ViewProperties(dir);
m_viewProps->setViewMode(viewProps.viewMode());
m_viewProps->setShowPreview(viewProps.showPreview());
m_viewProps->setShowHiddenFiles(viewProps.showHiddenFiles());
m_viewProps->setSorting(viewProps.sorting());
m_viewProps->setSortOrder(viewProps.sortOrder());
startNextJob(dir);
}
ApplyViewPropsJob::~ApplyViewPropsJob()
{
delete m_viewProps; // the properties are written by the destructor
m_viewProps = 0;
}
void ApplyViewPropsJob::processNextItem()
{
emitResult();
}
void ApplyViewPropsJob::startNextJob(const KUrl& url)
{
KIO::ListJob* listJob = KIO::listRecursive(url, false);
connect(listJob, SIGNAL(entries(KIO::Job*, const KIO::UDSEntryList&)),
SLOT(slotEntries(KIO::Job*, const KIO::UDSEntryList&)));
addSubjob(listJob);
}
void ApplyViewPropsJob::slotEntries(KIO::Job*, const KIO::UDSEntryList& list)
{
KIO::UDSEntryList::ConstIterator it = list.begin();
const KIO::UDSEntryList::ConstIterator end = list.end();
for (; it != end; ++it) {
const KIO::UDSEntry& entry = *it;
const QString name = entry.stringValue(KIO::UDS_NAME);
if ((name != ".") && (name != "..") && entry.isDir()) {
++m_progress;
KUrl url(m_dir);
url.addPath(name);
assert(m_viewProps != 0);
ViewProperties props(url);
props.setDirProperties(*m_viewProps);
}
}
}
void ApplyViewPropsJob::slotResult(KJob* job)
{
if (job->error()) {
setError(job->error());
setErrorText(job->errorText());
}
emitResult();
}
#include "applyviewpropsjob.moc"
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