File indexing completed on 2024-04-21 03:52:32

 /* This file is part of the KDE libraries
    SPDX-FileCopyrightText: 2014 David Faure <faure@kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
 */
 #ifndef KRCC_H
 #define KRCC_H
 
 #include <karchive.h>
 
 /**
  * KRcc is a class for reading dynamic binary resources created by Qt's rcc tool
  * from a .qrc file and the files it points to.
  *
  * Writing is not supported.
  * @short A class for reading rcc resources.
  * @since 5.3
  */
 class KARCHIVE_EXPORT KRcc : public KArchive
 {
     Q_DECLARE_TR_FUNCTIONS(KRcc)
 
 public:
     /**
      * Creates an instance that operates on the given filename.
      *
      * @param filename is a local path (e.g. "/home/holger/myfile.rcc")
      */
     explicit KRcc(const QString &filename);
 
     /**
      * If the rcc file is still opened, then it will be
      * closed automatically by the destructor.
      */
     ~KRcc() override;
 
 protected:
     /*
      * Writing is not supported by this class, will always fail.
      * @return always false
      */
     bool doPrepareWriting(const QString &name,
                           const QString &user,
                           const QString &group,
                           qint64 size,
                           mode_t perm,
                           const QDateTime &atime,
                           const QDateTime &mtime,
                           const QDateTime &ctime) override;
 
     /*
      * Writing is not supported by this class, will always fail.
      * @return always false
      */
     bool doFinishWriting(qint64 size) override;
 
     /*
      * Writing is not supported by this class, will always fail.
      * @return always false
      */
     bool doWriteDir(const QString &name,
                     const QString &user,
                     const QString &group,
                     mode_t perm,
                     const QDateTime &atime,
                     const QDateTime &mtime,
                     const QDateTime &ctime) override;
 
     /*
      * Writing is not supported by this class, will always fail.
      * @return always false
      */
     bool doWriteSymLink(const QString &name,
                         const QString &target,
                         const QString &user,
                         const QString &group,
                         mode_t perm,
                         const QDateTime &atime,
                         const QDateTime &mtime,
                         const QDateTime &ctime) override;
 
     /**
      * Registers the .rcc resource in the QResource system under a unique identifier,
      * then lists that, and creates the KArchiveFile/KArchiveDirectory entries.
      */
     bool openArchive(QIODevice::OpenMode mode) override;
     /**
      * Unregisters the .rcc resource from the QResource system.
      */
     bool closeArchive() override;
 
 protected:
     void virtual_hook(int id, void *data) override;
 
 private:
     class KRccPrivate;
     KRccPrivate *const d;
 };
 
 #endif