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/***************************************************************************
* Copyright (C) 2008, 2009, 2010, 2011, 2014 *
* by Glad Deschrijver <glad.deschrijver@gmail.com> *
* *
* 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, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#include "tempdir.h"
#include <QtCore/QDir>
// #include <KStandardDirs>
#include <QTemporaryDir>
TempDir::TempDir(const QString &directoryPrefix)
: QTemporaryDir(directoryPrefix)
{
setAutoRemove(true);
}
const QString TempDir::location() const
{
// const QString tempDirBase = KStandardDirs::locateLocal("tmp", KGlobal::mainComponent().componentName());
// const int end = tempDirBase.lastIndexOf(QLatin1Char('/'));
// return tempDirBase.mid(0, end);
return QTemporaryDir::path();
}
/*!
* Removes all files in the temporary directory.
*/
bool TempDir::cleanUp()
{
const QString dirName = path();
if (dirName.isEmpty()) // we must return in this case, otherwise in the QDir constructor below, the program's working directory is used and we really don't want to remove the files in that
return false;
QDir tempDir(dirName);
if (!tempDir.exists())
return false;
bool success = true;
const QStringList fileList = tempDir.entryList(QDir::NoDotAndDotDot | QDir::AllEntries);
Q_FOREACH (const QString &fileName, fileList)
success = success && tempDir.remove(fileName);
return success;
}
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