File indexing completed on 2024-05-12 05:47:52

 /*
  * SPDX-FileCopyrightText: 2009 Peter Penz <peter.penz19@gmail.com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #ifndef UPDATEITEMSTATESTHREAD_H
 #define UPDATEITEMSTATESTHREAD_H
 
 #include "dolphin_export.h"
 #include "views/versioncontrol/versioncontrolobserver.h"
 
 #include <QMutex>
 #include <QThread>
 
 /**
  * The performance of updating the version state of items depends
  * on the used plugin. To prevent that Dolphin gets blocked by a
  * slow plugin, the updating is delegated to a thread.
  */
 class DOLPHIN_EXPORT UpdateItemStatesThread : public QThread
 {
     Q_OBJECT
 
 public:
     /**
      * @param plugin     Version control plugin that is used to update the
      *                   state of the items. Whenever the plugin is accessed
      *                   from the thread creator after starting the thread,
      *                   UpdateItemStatesThread::lockPlugin() and
      *                   UpdateItemStatesThread::unlockPlugin() must be used.
      * @param itemStates List of items, where the states get updated.
      */
     UpdateItemStatesThread(KVersionControlPlugin *plugin, const QMap<QString, QVector<VersionControlObserver::ItemState>> &itemStates);
     ~UpdateItemStatesThread() override;
 
     QMap<QString, QVector<VersionControlObserver::ItemState>> itemStates() const;
 
 protected:
     void run() override;
 
 private:
     QMutex *m_globalPluginMutex; // Protects the m_plugin globally
     KVersionControlPlugin *m_plugin;
 
     QMap<QString, QVector<VersionControlObserver::ItemState>> m_itemStates;
 };
 
 #endif // UPDATEITEMSTATESTHREAD_H