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/* recent_file_status.cpp
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "recent_file_status.h"
RecentFileStatus::RecentFileStatus(const QString filename, QObject *parent) :
QObject(parent),
// Force a deep copy.
filename_(QString::fromStdU16String(filename.toStdU16String()))
{
// We're a QObject, which means that we emit a destroyed signal,
// which might happen at the wrong time when automatic deletion is
// enabled. This will trigger an assert in debug builds (bug 14279).
setAutoDelete(false);
// Qt::QueuedConnection creates a copy of our argument list. This
// squelches what appears to be a ThreadSanitizer false positive.
connect(this, SIGNAL(statusFound(QString, qint64, bool)),
parent, SLOT(itemStatusFinished(QString, qint64, bool)), Qt::QueuedConnection);
}
void RecentFileStatus::run() {
fileinfo_.setFile(filename_);
if (fileinfo_.isFile() && fileinfo_.isReadable()) {
emit statusFound(filename_, fileinfo_.size(), true);
} else {
emit statusFound(filename_, 0, false);
}
deleteLater();
}
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