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