diff -r 000000000000 -r 6a9f87576119 filemanager/App/inc/CFileManagerSchBackupHandler.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/filemanager/App/inc/CFileManagerSchBackupHandler.h Mon Jan 18 20:09:41 2010 +0200 @@ -0,0 +1,154 @@ +/* +* Copyright (c) 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: Handler for scheduled backup +* +*/ + + +#ifndef C_FILEMANAGERSCHBACKUPHANDLER_H +#define C_FILEMANAGERSCHBACKUPHANDLER_H + + +// INCLUDES +#include +#include + + +// FORWARD DECLARATIONS +class CFileManagerEngine; +class CFileManagerGlobalDlg; +class MFileManagerSchBackupObserver; +class CRepository; + + +// CLASS DECLARATION +/** + * This class handles scheduled backup + * + * @since S60 3.1 + */ +class CFileManagerSchBackupHandler : + public CBase, + public MFileManagerGlobalDlgObserver + { + +public: + /** + * Two-phased constructor. + */ + static CFileManagerSchBackupHandler* NewL( + CFileManagerEngine& aEngine ); + + /** + * Destructor. + */ + ~CFileManagerSchBackupHandler(); + + /** + * Starts backup with confirm note. + */ + void StartBackupWithConfirm(); + + /** + * Sets backup observer + * @param aObserver Pointer to observer or NULL. + * Ownership is not transferred. + */ + void SetObserver( + MFileManagerSchBackupObserver* aObserver ); + + /** + * Informs process finished + * @param aError System wide error code + * @param aName Error related descriptor + */ + void ProcessFinishedL( TInt aError, const TDesC& aName ); + + /** + * Informs process advance + * @param aValue Current progress value + */ + void ProcessAdvanceL( TInt aValue ); + + /** + * Informs process started + * @param aFinalValue Final progress value + */ + void ProcessStartedL( TInt aFinalValue ); + + /** + * Cancels scheduled backup launcher + */ + void CancelBackupStarter(); + +private: // From MFileManagerGlobalDialogObserver + /** + * @see MFileManagerGlobalDialogObserver + */ + void HandleGlobalDlgResult( + TInt aDialogType, + TInt aDialogResult ); + +private: + CFileManagerSchBackupHandler( + CFileManagerEngine& aEngine ); + + void ConstructL(); + + void StartBackupWithConfirmL(); + + void StartBackupL(); + + void StartBackup(); + + void InformObserver( const TInt aValue ); + + TBool IsPowerSavingModeOnL(); + + TBool IsTargetDriveAvailableL(); + +private: // Data + /** + * Reference to file manager engine + * Not own. + */ + CFileManagerEngine& iEngine; + + /** + * For global dialog handling + * Own. + */ + CFileManagerGlobalDlg* iGlobalDlg; + + /** + * Pointer to scheduled backup observer + * Not own. + */ + MFileManagerSchBackupObserver* iObserver; + + /** + * To indicate is backup ongoing + */ + TBool iBackupOngoing; + + /** + * Pointer to CenRep + * Own. + */ + CRepository* iCenRep; + }; + +#endif // C_FILEMANAGERSCHBACKUPHANDLER_H + +// End of File