1 /*

     2 * Copyright (c) 2007-2008 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:  IMAP4 populate messages operation

    15 *

    16 */

    17 

    18 #ifndef __IPSPLGIMAP4POPULATEOP_H__

    19 #define __IPSPLGIMAP4POPULATEOP_H__

    20 

    21 #include "ipsplgonlineoperation.h"

    22 

    23 class CIpsPlgEventHandler;

    24 

    25 /**

    26 * class CIpsPlgImap4PopulateOp

    27 *

    28 */

    29 

    30 class CIpsPlgImap4PopulateOp :

    31     public CIpsPlgOnlineOperation

    32     {

    33     public:

    34 

    35         /**

    36         * NewL()

    37         * Basic factory function - creates dialog with standard title resource

    38         * @param CMsvSession& 

    39         *

    40         *

    41         *

    42         *

    43         *

    44         *

    45         * @return CIpsPlgImap4PopulateOperation* self pointer

    46         */

    47 

    48         IMPORT_C static CIpsPlgImap4PopulateOp* NewL(

    49             CMsvSession& aMsvSession,

    50             TRequestStatus& aObserverRequestStatus,

    51             TInt aPriority,

    52             TMsvId aService,

    53             CIpsPlgTimerOperation& aActivityTimer,

    54             const TImImap4GetPartialMailInfo& aPartialMailInfo,

    55             const CMsvEntrySelection& aSel,

    56             TFSMailMsgId aFSMailBoxId,

    57             MFSMailRequestObserver& aFSOperationObserver,

    58             TInt aFSRequestId,

    59             CIpsPlgEventHandler* aEventHandler,  

    60             TBool aDoFilterSelection = ETrue );

    61 

    62         /**

    63         * ~CIpsPlgImap4PopulateOp()

    64         * destructor

    65         */

    66 

    67         virtual ~CIpsPlgImap4PopulateOp();

    68 

    69         /**

    70         *

    71         */

    72         const TDesC8& ProgressL();

    73 

    74         

    75         /**

    76         *

    77         */

    78         const TDesC8& GetErrorProgressL( TInt aError );

    79         

    80         /**

    81         *

    82         */        

    83         TFSProgress GetFSProgressL() const;

    84         

    85         /**

    86         *

    87         */

    88         virtual TInt IpsOpType() const;

    89         

    90     private:

    91 

    92 

    93         /**

    94         * CIpsPlgImap4PopulateOp()

    95         * @param 

    96         *

    97         *

    98         *

    99         *

   100         *

   101         *

   102         

   103         */

   104 

   105         CIpsPlgImap4PopulateOp(

   106             CMsvSession& aMsvSession,

   107             TRequestStatus& aObserverRequestStatus,

   108             TInt aPriority,

   109             TMsvId aService,

   110             CIpsPlgTimerOperation& aActivityTimer,

   111             const TImImap4GetPartialMailInfo& aGetMailInfo,

   112             TFSMailMsgId aFSMailBoxId,

   113             MFSMailRequestObserver& aFSOperationObserver,

   114             TInt aFSRequestId,

   115             CIpsPlgEventHandler* aEventHandler );

   116 

   117         /**

   118         * 

   119         */

   120 

   121         void ConstructL( 

   122                 const CMsvEntrySelection& aSel, 

   123                 TBool aDoFilterSelection );

   124 

   125 

   126         /**

   127         * 

   128         */

   129 

   130         void RunL();

   131 

   132         /**

   133         * 

   134         */

   135         void DoRunL();

   136         

   137         /**

   138         * 

   139         */

   140         void DoCancel();

   141 

   142         /**

   143         * 

   144         */

   145 

   146         void Complete();

   147         

   148         /**

   149         *

   150         */

   151         void DoConnectL();

   152         

   153         /**

   154         *

   155         */

   156         void FilterSelectionL( const CMsvEntrySelection& aSelection );

   157         

   158         /**

   159         *

   160         */

   161         TBool IsPartialPopulate( );

   162 

   163     protected:

   164         

   165         /**

   166         *

   167         */

   168         void DoPopulateL();

   169         

   170         /**

   171         * From CIpsPlgOnlineoperation

   172         */

   173         TInt GetEngineProgress( const TDesC8& aProgress );

   174         

   175     protected:

   176 

   177         enum TFetchState 

   178             {

   179             EStateIdle,

   180             EStateConnecting,

   181             EStateFetching,

   182             EStateInfoEntryChange

   183             };

   184 

   185    

   186     private: //Data

   187         

   188         TImImap4GetPartialMailInfo        iPartialMailInfo;

   189         RArray<TMsvId>                    iSelection;

   190         // not owned

   191         CIpsPlgEventHandler*              iEventHandler;

   192         CMsvEntrySelection*               iTempSelection;

   193         TDesC8*                           iFetchErrorProgress;

   194         TPckgBuf<TImap4SyncProgress>      iSyncProgress;

   195         TMsvId                            iParent;

   196         TFetchState                       iState;

   197         

   198     };

   199 

   200 #endif //__IPSPLGIMAP4POPULATEOP_H__