File indexing completed on 2024-04-28 07:43:55

 /*
     This file is part of the KDE libraries
     SPDX-FileCopyrightText: 2000 Stephan Kulow <coolo@kde.org>
     SPDX-FileCopyrightText: 2000-2009 David Faure <faure@kde.org>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #ifndef KIO_LISTJOB_H
 #define KIO_LISTJOB_H
 
 #include "simplejob.h"
 #include <kio/udsentry.h>
 
 namespace KIO
 {
 class ListJobPrivate;
 /**
  * @class KIO::ListJob listjob.h <KIO/ListJob>
  *
  * A ListJob is allows you to get the get the content of a directory.
  * Don't create the job directly, but use KIO::listRecursive() or
  * KIO::listDir() instead.
  * @see KIO::listRecursive()
  * @see KIO::listDir()
  */
 class KIOCORE_EXPORT ListJob : public SimpleJob
 {
     Q_OBJECT
 
 public:
     ~ListJob() override;
 
     enum class ListFlag {
         IncludeHidden = 1 << 0, ///< Include hidden files in the listing.
     };
     Q_DECLARE_FLAGS(ListFlags, ListFlag)
 
     /**
      * Returns the ListJob's redirection URL. This will be invalid if there
      * was no redirection.
      * @return the redirection url
      */
     const QUrl &redirectionUrl() const;
 
     /**
      * Do not apply any KIOSK restrictions to this job.
      */
     void setUnrestricted(bool unrestricted);
 
 Q_SIGNALS:
     /**
      * This signal emits the entry found by the job while listing.
      * The progress signals aren't specific to ListJob. It simply
      * uses SimpleJob's processedSize (number of entries listed) and
      * totalSize (total number of entries, if known),
      * as well as percent.
      * @param job the job that emitted this signal
      * @param list the list of UDSEntries
      */
     void entries(KIO::Job *job, const KIO::UDSEntryList &list); // TODO KDE5: use KIO::ListJob* argument to avoid casting
 
     /**
      * This signal is emitted when a sub-directory could not be listed.
      * The job keeps going, thus doesn't result in an overall error.
      * @param job the job that emitted the signal
      * @param subJob the job listing a sub-directory, which failed. Use
      *       url(), error() and errorText() on that job to find
      *       out more.
      */
     void subError(KIO::ListJob *job, KIO::ListJob *subJob);
 
     /**
      * Signals a redirection.
      * Use to update the URL shown to the user.
      * The redirection itself is handled internally.
      * @param job the job that is redirected
      * @param url the new url
      */
     void redirection(KIO::Job *job, const QUrl &url);
 
     /**
      * Signals a permanent redirection.
      * The redirection itself is handled internally.
      * @param job the job that emitted this signal
      * @param fromUrl the original URL
      * @param toUrl the new URL
      */
     void permanentRedirection(KIO::Job *job, const QUrl &fromUrl, const QUrl &toUrl);
 
 protected Q_SLOTS:
     void slotFinished() override;
     void slotResult(KJob *job) override;
 
 protected:
     KIOCORE_NO_EXPORT explicit ListJob(ListJobPrivate &dd);
 
     Q_DECLARE_PRIVATE(ListJob)
     friend class ListJobPrivate;
 };
 
 /**
  * List the contents of @p url, which is assumed to be a directory.
  *
  * "." and ".." are returned, filter them out if you don't want them.
  *
  *
  * @param url the url of the directory
  * @param flags Can be HideProgressInfo here
  * @param includeHidden true for all files, false to cull out UNIX hidden
  *                      files/dirs (whose names start with dot)
  * @return the job handling the operation.
  */
 KIOCORE_EXPORT ListJob *listDir(const QUrl &url, JobFlags flags = DefaultFlags, ListJob::ListFlags listFlags = ListJob::ListFlag::IncludeHidden);
 
 /**
  * The same as the previous method, but recurses subdirectories.
  * Directory links are not followed.
  *
  * "." and ".." are returned but only for the toplevel directory.
  * Filter them out if you don't want them.
  *
  * @param url the url of the directory
  * @param flags Can be HideProgressInfo here
  * @param includeHidden true for all files, false to cull out UNIX hidden
  *                      files/dirs (whose names start with dot)
  * @return the job handling the operation.
  */
 KIOCORE_EXPORT ListJob *listRecursive(const QUrl &url, JobFlags flags = DefaultFlags, ListJob::ListFlags listFlags = ListJob::ListFlag::IncludeHidden);
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(KIO::ListJob::ListFlags)
 }
 
 #endif