File indexing completed on 2024-05-05 16:08:24

 /*
  * kdiskfreespace.h
  *
  * Copyright 2007 David Faure <faure@kde.org>
  * Copyright 2008 Dirk Mueller <mueller@kde.org>
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Library General Public
  *  License version 2 as published by the Free Software Foundation.
  *
  *  This library 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
  *  Library General Public License for more details.
  *
  *  You should have received a copy of the GNU Library General Public License
  *  along with this library; see the file COPYING.LIB.  If not, write to
  *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  *  Boston, MA 02110-1301, USA.
  */
 
 #ifndef KDISKFREESP_H
 #define KDISKFREESP_H
 
 #include <QObject>
 #include <QString>
 
 #include <kdelibs4support_export.h>
 
 /**
  * \deprecated Use KDiskFreeSpaceInfo
  */
 class KDELIBS4SUPPORT_DEPRECATED_EXPORT KDiskFreeSpace : public QObject
 {
     Q_OBJECT
 
 public:
 
     /**
      * Constructor
      */
     KDELIBS4SUPPORT_DEPRECATED explicit KDiskFreeSpace(QObject *parent = nullptr);
 
     /**
      * Destructor - this object autodeletes itself when it's done
      */
     ~KDiskFreeSpace() override;
 
     /**
      * Call this to fire a search on the disk usage information
      * for @p mountPoint.
      * The foundMountPoint() signal will be emitted
      * if this mount point is found, with the info requested.
      * The done() signal is emitted in any case.
      *
      * @return true if the request could be handled, false if another
      * request is happening already. readDF() can only be called once
      * on a given instance of KDiskFreeSpace, given that it handles only
      * the request for one mount point and then auto-deletes itself.
      * Suicidal objects are not reusable...
      */
     bool readDF(const QString &mountPoint);
 
     /**
      * Call this to fire a search on the disk usage information
      * for the mount point containing @p path.
      * The foundMountPoint() signal will be emitted
      * if this mount point is found, with the info requested.
      * The done() signal is emitted in any case.
      */
     static KDiskFreeSpace *findUsageInfo(const QString &path);
 
 Q_SIGNALS:
     /**
      * Emitted when the information about the requested mount point was found.
      * @param mountPoint the requested mount point
      * @param kibSize the total size of the partition in KiB
      * @param kibUsed the amount of KiB being used on the partition
      * @param kibAvail the available space on the partition in KiB
      */
     void foundMountPoint(const QString &mountPoint, quint64 kibSize, quint64 kibUsed, quint64 kibAvail);
 
     /**
      * Emitted when the request made via readDF is over, whether foundMountPoint was emitted or not.
      */
     void done();
 
 private:
     class Private;
     Private *const d;
 
     Q_PRIVATE_SLOT(d, bool _k_calculateFreeSpace())
 };
 
 #endif