filemanager/bkupengine/inc/CMMCScBkupDriveSpecificRequest.h
changeset 0 6a9f87576119
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/filemanager/bkupengine/inc/CMMCScBkupDriveSpecificRequest.h	Mon Jan 18 20:09:41 2010 +0200
@@ -0,0 +1,132 @@
+/*
+* Copyright (c) 2005 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: Declaration of CMMCScBkupDriveSpecificRequest
+*     
+*
+*/
+
+#ifndef __CMMCSCBKUPDRIVESPECIFICREQUEST_H__
+#define __CMMCSCBKUPDRIVESPECIFICREQUEST_H__
+
+// System includes
+#include <e32base.h>
+#include <f32file.h>
+
+// User includes
+#include "TMMCScBkupOwnerDataType.h"
+
+// Classes referenced
+class CMMCScBkupDriveAndOperationTypeManager;
+
+
+
+/**
+*
+*
+* @since 3.0
+*/
+NONSHARABLE_CLASS(CMMCScBkupDriveSpecificRequest) : public CActive
+    {
+    protected:
+
+        /**
+        * C++ default constructor
+        */
+        CMMCScBkupDriveSpecificRequest( const CMMCScBkupDriveAndOperationTypeManager& aDriveAndOperations, TMMCScBkupOwnerDataType aDataType, CActive::TPriority aPriority = CActive::EPriorityIdle );
+
+        /**
+        * Second phase constructor
+        */
+        void ConstructL( );
+
+    public:
+
+        /**
+        * C++ destructor
+        */
+        ~CMMCScBkupDriveSpecificRequest();
+
+    protected: // API
+
+        /**
+        *
+        */
+        virtual void RequestL( TRequestStatus& aObserver );
+
+    protected: // Internal methods
+
+        /**
+        *
+        */
+        TBool NextValidDrive(TDriveNumber& aDrive);
+
+        /**
+        *
+        */
+        TBool NextValidDrive(TDriveNumber& aDrive, const TDriveList& aCrossCheckList);
+
+        /**
+        * Return the current drive
+        */
+        TDriveNumber CurrentDrive() const;
+
+        /**
+        *
+        */
+        void CompleteObserverRequest(TInt aCompletionCode);
+
+        /**
+        *
+        */
+        void CompleteSelf(TInt aCompletionCode = KErrNone);
+
+        /**
+        *
+        */
+        inline const CMMCScBkupDriveAndOperationTypeManager& DriveAndOperations() const { return iDriveAndOperations; }
+
+    private: // From CActive
+
+        /**
+        * Default behaviour is to do nothing
+        */
+        void DoCancel();
+
+        /**
+        * Complete's observer with the error code
+        */
+        TInt RunError(TInt aError);
+
+    private: // Member data
+
+        //
+        const CMMCScBkupDriveAndOperationTypeManager& iDriveAndOperations;
+        //
+        TMMCScBkupOwnerDataType iDataType;
+        //
+        TInt iCurrentDrive;
+        //
+        TRequestStatus* iObserver;
+    };
+
+
+
+
+
+
+
+
+#endif // __CMMCSCBKUPARCHIVE_H__
+
+//End of File