diff -r d1daf54a55b5 -r 1957042d8c7e filesystemuis/memscaneng/serverinc/msengdirectoryscanner.h --- a/filesystemuis/memscaneng/serverinc/msengdirectoryscanner.h Tue Feb 02 00:03:31 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,125 +0,0 @@ -/* -* Copyright (c) 2002 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: -* Scan directories. -* -*/ - - -#ifndef MSENGDIRECTORYSCANNER_H -#define MSENGDIRECTORYSCANNER_H - -// USER INCLUDES -#include "msengscannerbase.h" - - -// CLASS DECLARATION - -/** -* This class identifies all subdirectories based upon a given root path -*/ -class CMsengDirectoryScanner : public CMsengScannerBase - { - public: // Constructors and destructor - - /** - * C++ default constructor. - */ - CMsengDirectoryScanner(MMsengScannerObserver& aObserver, - CMsengInfoArray& aScanArray, RFs& aFsSession); - - /** - * Destructor. - */ - ~CMsengDirectoryScanner(); - - /** - * - */ - enum TScanDirectoryResult - { - EContinueToNextDirectory = 0, - EContinueProcessingCurrentDirectory - }; - - public: // New functions - - /** - * Start the scan operation. - */ - void ScanL(const CDesCArray& aRootDirs); - - protected: // From CMsengScannerBase - - /** - * Do one incremental scanning step - */ - virtual TStepResult PerformStepL(); - - protected: // New framework - - /** - * This is called when one directory needs scanning - */ - virtual TScanDirectoryResult ScanDirectoryL(const TDesC& aDirectory, RFs& aFsSession) = 0; - - /** - * Use this function to add a new directory to the list of - * directories which require scanning - */ - void AppendDirectoryL(const TDesC& aDirectory); - - private: - - /** - * - */ - enum TState - { - EExpandingRootDirs = 0, - EParsingExpandedList, - EScanningSubDirs - }; - - private: - - /** - * - */ - TState iState; - - /** - * - */ - TInt iCurrentIndex; - - /** - * - */ - CDirScan* iScanner; - - /** - * - */ - TInt iNumberOfRootDirectories; - - /** - * - */ - CDesCArray* iDirectoryList; - }; - -#endif // MSENGDIRECTORYSCANNER_H - -// End of File