--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/filemanager/Engine/inc/CFileManagerFileSystemIterator.h Mon Jan 18 20:09:41 2010 +0200
@@ -0,0 +1,120 @@
+/*
+* Copyright (c) 2002-2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0""
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Goes through folder tree one item at time
+*
+*/
+
+
+#ifndef CFILEMANAGERFILESYSTEMITERATOR_H
+#define CFILEMANAGERFILESYSTEMITERATOR_H
+
+// INCLUDES
+#include <e32base.h>
+#include <f32file.h>
+#include "Mfilemanageritemiterator.h"
+
+
+class CFileManagerEngine;
+
+/**
+* Goes through all the folder items of given folder. Implements the
+* MFileManagerItemIterator.
+*
+* @lib FileManagerEngine.lib
+* @since 2.0
+*/
+NONSHARABLE_CLASS(CFileManagerFileSystemIterator) :
+ public CBase,
+ public MFileManagerItemIterator
+ {
+ public:
+
+ /**
+ * Two-phased constructor.
+ */
+ static CFileManagerFileSystemIterator* NewL(
+ RFs& aFs,
+ const TDesC& aSrcDir,
+ const TDesC& aDstDir,
+ CFileManagerEngine& aEngine );
+
+ /**
+ * Destructor.
+ */
+ ~CFileManagerFileSystemIterator();
+
+ public: // From MFileManagerItemIterator
+ void CurrentL(
+ HBufC** aSrc, HBufC** aDst, TFileManagerTypeOfItem& aItemType );
+
+ TBool NextL();
+
+ public:
+
+ /**
+ * returns localized path
+ * @since 2.0
+ * @return reference to localized path string
+ */
+ TPtrC LocalizedAbbreviatedPath();
+
+ private:
+ /**
+ * C++ default constructor.
+ */
+ CFileManagerFileSystemIterator(
+ const TDesC& aDstDir, CFileManagerEngine& aEngine );
+
+ /**
+ * By default Symbian 2nd phase constructor is private.
+ */
+ void ConstructL( RFs& aFs, const TDesC& aSrcDir );
+
+ private:
+ // Own: With this folders are scan through
+ CDirScan* iDirScan;
+
+ // Own: CDirScan returns this, contains one folder content at time
+ CDir* iDir;
+
+ // Index to current CDir array item which is processed
+ TInt iCount;
+
+ // Own: Current item source fullpath
+ // reserved here so that caller can then use this via reference
+ HBufC* iSrc;
+
+ // Own: Current item destination fullpath
+ // reserved here so that caller can then use this via reference
+ HBufC* iDst;
+
+ // Ref: Destination directory
+ const TDesC& iDstDir;
+
+ // Set when all folders are gone through
+ TBool iFolderScanDone;
+
+ // Own: Source directory
+ HBufC* iSrcDir;
+
+ // Ref: File Manager engine
+ CFileManagerEngine& iEngine;
+
+ // Own: Localized Abbreviated Path
+ TFileName iLocalizedAbbreviatedPath;
+
+ };
+
+#endif // CFILEMANAGERFILESYSTEMITERATOR_H
+