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- /*
- *
- * $Id: k3bfileitem.h 619556 2007-01-03 17:38:12Z trueg $
- * Copyright (C) 2003 Sebastian Trueg <trueg@k3b.org>
- *
- * This file is part of the K3b project.
- * Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * See the file "COPYING" for the exact licensing terms.
- */
-
-
- #ifndef K3BFILEITEM_H
- #define K3BFILEITEM_H
-
-
- #include "k3bdataitem.h"
- #include <k3bglobals.h>
-
- #include <kio/global.h>
- #include <qstring.h>
-
- #include "k3b_export.h"
-
- class K3bDataDoc;
- class K3bDirItem;
-
-
- /**
- *@author Sebastian Trueg
- */
- class LIBK3B_EXPORT K3bFileItem : public K3bDataItem
- {
- public:
- /**
- * Creates a new K3bFileItem
- */
- K3bFileItem( const QString& fileName, K3bDataDoc* doc, K3bDirItem* dir, const QString& k3bName = 0, int flags = 0 );
-
- /**
- * Constructor for optimized file item creation which does no additional stat.
- *
- * Used by K3b to speedup file item creation.
- */
- K3bFileItem( const k3b_struct_stat* stat,
- const k3b_struct_stat* followedStat,
- const QString& fileName, K3bDataDoc* doc, K3bDirItem* dir, const QString& k3bName = 0 );
-
- /**
- * Default copy constructor
- * Creates a copy of the fileitem. The copy, however, is not an exact duplicate of this item.
- * The copy does not have a parent dir set and any old session items are set to 0.
- */
- K3bFileItem( const K3bFileItem& );
-
- virtual ~K3bFileItem();
-
- virtual K3bDataItem* copy() const;
-
- bool exists() const;
-
- QString absIsoPath();
-
- /** reimplemented from K3bDataItem */
- QString localPath() const;
-
- /**
- * Identification of the files on the local device.
- */
- struct Id {
- dev_t device;
- ino_t inode;
- };
-
- /**
- * This is not the normal inode number but it also contains
- * the device number.
- */
- Id localId() const;
-
- /**
- * The id of the file the symlink is pointing to
- */
- Id localId( bool followSymlinks ) const;
-
- K3bDirItem* getDirItem() const;
-
- bool isSymLink() const;
- QString linkDest() const;
- bool isFile() const { return true; }
-
- /** returns true if the item is not a link or
- * if the link's destination is part of the compilation */
- bool isValid() const;
-
- K3bDataItem* replaceItemFromOldSession() const { return m_replacedItemFromOldSession; }
- void setReplacedItemFromOldSession( K3bDataItem* item ) { m_replacedItemFromOldSession = item; }
-
- /**
- * Normally one does not use this method but K3bDataItem::size()
- */
- KIO::filesize_t itemSize( bool followSymlinks ) const;
-
- private:
- K3bDataItem* m_replacedItemFromOldSession;
-
- KIO::filesize_t m_size;
- KIO::filesize_t m_sizeFollowed;
- Id m_id;
- Id m_idFollowed;
-
- QString m_localPath;
- bool m_bSymLink;
- };
-
- bool operator==( const K3bFileItem::Id&, const K3bFileItem::Id& );
- bool operator<( const K3bFileItem::Id&, const K3bFileItem::Id& );
- bool operator>( const K3bFileItem::Id&, const K3bFileItem::Id& );
-
- #endif
-