113 lines
2.6 KiB
C++
113 lines
2.6 KiB
C++
/*
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* Copyright (C) 2021 CutefishOS Team.
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*
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* Author: Reion Wong <reionwong@gmail.com>
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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 3 of the License, or
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* 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, see <http://www.gnu.org/licenses/>.
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*/
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#include "cfilesizejob.h"
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#include <QQueue>
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#include <QDir>
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#include <QDirIterator>
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#include <QFileInfo>
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#include <QDebug>
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#include <KIO/CopyJob>
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CFileSizeJob::CFileSizeJob(QObject *parent)
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: QThread(parent)
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{
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}
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CFileSizeJob::~CFileSizeJob()
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{
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}
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qint64 CFileSizeJob::totalSize() const
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{
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return m_totalSize;
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}
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void CFileSizeJob::start(const QList<QUrl> &urls)
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{
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if (urls.isEmpty())
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return;
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m_urls = urls;
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m_running = true;
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QThread::start();
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}
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void CFileSizeJob::stop()
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{
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m_running = false;
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QThread::wait();
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}
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void CFileSizeJob::run()
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{
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m_totalSize = 0;
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m_filesCount = 0;
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m_directoryCount = 0;
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for (QUrl &url : m_urls) {
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if (!m_running)
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return;
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QFileInfo i(url.toLocalFile());
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if (i.filePath() == "/proc/kcore" || i.filePath() == "/dev/core")
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continue;
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if (i.isSymLink() && i.symLinkTarget() == "/proc/kcore")
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continue;
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if (i.isFile()) {
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m_totalSize += i.size();
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m_filesCount++;
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emit sizeChanged();
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} else if (i.isDir()) {
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m_directoryCount++;
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QDirIterator it(url.toLocalFile(), QDir::AllEntries | QDir::Hidden | QDir::System | QDir::NoDotAndDotDot, QDirIterator::Subdirectories);
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while (it.hasNext()) {
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if (!m_running)
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return;
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QFileInfo info(it.next());
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if (info.filePath() == "/proc/kcore" || info.filePath() == "/dev/core")
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continue;
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if (info.isSymLink())
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continue;
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if (info.isFile())
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m_filesCount++;
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else if (info.isDir())
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m_directoryCount++;
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m_totalSize += info.size();
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emit sizeChanged();
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}
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}
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}
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emit result();
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}
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