File indexing completed on 2024-04-21 05:48:32

 /***********************************************************************
  * SPDX-FileCopyrightText: 2003-2004 Max Howell <max.howell@methylblue.com>
  * SPDX-FileCopyrightText: 2008-2009 Martin Sandsmark <martin.sandsmark@kde.org>
  * SPDX-FileCopyrightText: 2022 Harald Sitter <sitter@kde.org>
  *
  * SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
  ***********************************************************************/
 
 #pragma once
 
 #include <atomic>
 #include <memory>
 
 #include <QList>
 #include <QMutex>
 #include <QObject>
 
 #include "localLister.h"
 
 class Folder;
 
 namespace Filelight
 {
 
 class LocalLister;
 class RemoteLister;
 
 class ScanManager : public QObject
 {
     Q_OBJECT
 
     friend class LocalLister;
     friend class RemoteLister;
 
     Q_PROPERTY(bool running READ running NOTIFY runningChanged)
 
 public:
     explicit ScanManager(QObject *parent);
     ~ScanManager() override;
 
     bool start(const QUrl &path);
     bool running() const;
 
     Q_INVOKABLE int files() const
     {
         return m_files.loadRelaxed();
     }
     Q_INVOKABLE size_t totalSize() const
     {
         return m_totalSize.loadRelaxed();
     }
 
     void invalidateCacheFor(const QUrl &url);
 
 public Q_SLOTS:
     bool abort();
     void emptyCache();
     void cacheTree(std::shared_ptr<Folder> folder);
     void foundCached(std::shared_ptr<Folder> folder);
 
 Q_SIGNALS:
     void completed(std::shared_ptr<Folder> folder);
     void aboutToEmptyCache();
     void branchCacheHit(std::shared_ptr<Folder> tree);
     void runningChanged();
     void aborted();
 
 private:
     std::atomic_bool m_abort;
     QAtomicInt m_files;
     QAtomicInteger<size_t> m_totalSize;
 
     QMutex m_mutex;
     std::unique_ptr<LocalLister> m_thread;
     QList<std::shared_ptr<Folder>> m_cache;
     std::unique_ptr<RemoteLister> m_remoteLister;
 
     Q_DISABLE_COPY_MOVE(ScanManager)
 };
 } // namespace Filelight