1 /*

     2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  MsvOperation encapsulating deletion of email service

    15 *

    16 */

    17 

    18 

    19 #ifndef C_IMUMMBOXSERVICEDELETION_H

    20 #define C_IMUMMBOXSERVICEDELETION_H

    21 

    22 #include <MsvPrgReporter.h>

    23 

    24 class CImumInternalApiImpl;

    25 

    26 /**

    27 * MsvOperation encapsulating deletion of email service entries.

    28 */

    29 NONSHARABLE_CLASS( CImumMBoxServiceDeletion ) :

    30     public CMsvOperation,

    31     public MMsvProgressDecoder

    32     {

    33     private:

    34     

    35         /**

    36          * 

    37          * @param aStatus

    38          * @return CMsvOperation*

    39          * @since S60 3.2

    40          */

    41         CMsvOperation* GetPreCreatedMailDeletionOpL( TRequestStatus& aStatus );

    42         

    43         /**

    44          * Sets the mailbox name into the iProgressString

    45          * @param aServiceId

    46          * @since S60 3.2

    47          */

    48         void SetProgressStringL( TMsvId aServiceId );

    49         

    50     public:

    51         /**

    52         *

    53         * @param aMsvSession

    54         * @param aObserverRequestStatus

    55         * @param aReporter

    56         * @param aServiceId

    57         * @return CImumMBoxServiceDeletion*

    58         * @since S60 3.2

    59         */

    60         IMPORT_C static CImumMBoxServiceDeletion* NewL(

    61             CMsvSession& aMsvSession,

    62             TRequestStatus& aObserverRequestStatus,

    63             MMsvProgressReporter& aReporter,

    64             TMsvId aServiceId );

    65 

    66         /**

    67         * Destructor

    68         * @since S60 3.2

    69         */

    70         ~CImumMBoxServiceDeletion();

    71 

    72         /**

    73         * 

    74         * @since S60 3.2

    75         */

    76         virtual const TDesC8& ProgressL();

    77 

    78         /**

    79         * From MMsvProgressDecoder

    80         * @since S60 3.2

    81         */

    82         virtual TInt DecodeProgress (

    83             const TDesC8& aProgress,

    84             TBuf<CBaseMtmUi::EProgressStringMaxLen>& aReturnString,

    85             TInt& aTotalEntryCount,

    86             TInt& aEntriesDone,

    87             TInt& aCurrentEntrySize,

    88             TInt& aCurrentBytesTrans, TBool aInternal );

    89 

    90 

    91     protected:

    92     

    93         /**

    94         * From CActive

    95         * @since S60 3.2

    96         */

    97         virtual void RunL();

    98 

    99         /**

   100         * From CActive

   101         * @since S60 3.2

   102         */

   103         virtual void DoCancel();

   104         

   105         /**

   106         * From CActive

   107         * @since S60 3.2

   108         */

   109 		virtual TInt RunError(TInt aError);               

   110 

   111     protected:

   112     

   113         /**

   114         * @param aMsvSession

   115         * @param aObserverRequestStatus

   116         * @param aReporter

   117         * @param aServiceId

   118         * @since S60 3.2

   119         */

   120         CImumMBoxServiceDeletion(

   121             CMsvSession& aMsvSession,

   122             TRequestStatus& aObserverRequestStatus,

   123             MMsvProgressReporter& aReporter,

   124             TMsvId aServiceId );

   125 

   126         /**

   127         * Second phase Constructor

   128         * @since S60 3.2

   129         */

   130         void ConstructL();

   131 

   132         /**

   133         * Kick off an entry deletion and go active.

   134         * @since S60 3.2

   135         */

   136         void BeginDeleteOperationL();

   137 

   138         /**

   139         * Kick off an operation to remove any

   140         * pre-created messages for the SMTP service and go active.

   141         * @since S60 3.2

   142         */

   143         void RemovePreCreatedMessagesL();

   144 

   145         /**

   146         *

   147         * @since S60 3.2

   148         */

   149         void DoRunL();

   150 

   151         

   152         /**

   153         * Signals observer that we're done

   154         * @since S60 3.2

   155         */

   156         void CompleteObserver();

   157 

   158         

   159         /**

   160         * Removes the account from the Central Repository

   161         * @since S60 3.2

   162         */

   163         void BeginRemoveAccountDeleteOpL();

   164         

   165         

   166         /**

   167         * 

   168         * @since S60 3.2

   169         */

   170         void DoRemoveMailboxL();

   171         

   172     private:

   173     	enum TState

   174             { EDoPrompts,

   175               EDeleteService,

   176               EDeletePreCreatedMsgs,

   177               EStateComplete };

   178               

   179         MMsvProgressReporter& 			iReporter;        

   180         TState 							iState;

   181         CMsvOperation* 					iSubOperation;

   182         TBuf8<KMsvProgressBufferLength> iProgressBuf;

   183         TMsvId 							iServiceId;

   184         TMsvId                          iSMTPServiceId;

   185         HBufC* 							iProgressString;

   186         TUid                            iMtm;

   187         TBool                           iCanProceed;                

   188         CImumInternalApiImpl*           iEmailApi;

   189     };

   190 

   191 

   192 #endif //C_IMUMMBOXSERVICEDELETION_H