1 /*

     2 * Copyright (c) 2006 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: 

    15 *       Common email MTM wrapper operation

    16 *

    17 */

    18 

    19 

    20 #include <eikenv.h>

    21 #include <eikrutil.h>

    22 #include <coehelp.h>

    23 #include <MsvPrgReporter.h>

    24 #include <MTMStore.h>

    25 #include <mtmuibas.h>

    26 #include <msvuids.h>    // KUidMsvLocalServiceMtm

    27 #include <miutmsg.h>    // CImEmailOperation

    28 #include <miutset.h>

    29 

    30 #include "ImumFetchAndEditOperation.h"

    31 #include "ImumEditOperation.h"

    32 #include "EmailUtils.H"

    33 #include "ImumPanic.h"

    34 #include "ImumMtmLogging.h"

    35 

    36 const TInt KEmailFetchAndEditOpPriority = CActive::EPriorityStandard;

    37 

    38 // ================= MEMBER FUNCTIONS =======================

    39 

    40 // ----------------------------------------------------------------------------

    41 // CImumFetchAndEditOperation

    42 // ----------------------------------------------------------------------------

    43 CImumFetchAndEditOperation::CImumFetchAndEditOperation(

    44     CImumInternalApi& aMailboxApi,

    45     TRequestStatus& aObserverRequestStatus,

    46     MMsvProgressReporter& aReporter,

    47     const TEmailEditParams& aParams,

    48     TBool aAckReceipts)

    49     :

    50     CImumDiskSpaceObserverOperation(

    51         aMailboxApi,

    52         KEmailFetchAndEditOpPriority,

    53         aObserverRequestStatus,

    54         aReporter),

    55     iState(EStateIdle),

    56     iEditParams(aParams),

    57     iAckReceipts(aAckReceipts)

    58     {

    59     IMUM_CONTEXT( CImumFetchAndEditOperation::CImumFetchAndEditOperation, 0, KImumMtmLog );

    60     IMUM_IN();

    61     IMUM_OUT();

    62     

    63     }

    64 

    65 // ----------------------------------------------------------------------------

    66 // NewL

    67 // ----------------------------------------------------------------------------

    68 CImumFetchAndEditOperation* CImumFetchAndEditOperation::NewL(

    69     CImumInternalApi& aMailboxApi,

    70     TRequestStatus& aObserverRequestStatus,

    71     MMsvProgressReporter& aReporter,

    72     const TEmailEditParams& aParams,

    73     TBool aAckReceipts )

    74     {

    75     IMUM_STATIC_CONTEXT( CImumFetchAndEditOperation::NewL, 0, mtm, KImumMtmLog );

    76     IMUM_IN();

    77     IMUM_OUT();

    78     

    79     return new ( ELeave ) CImumFetchAndEditOperation(

    80         aMailboxApi, aObserverRequestStatus,

    81         aReporter, aParams, aAckReceipts );

    82     }

    83 

    84 // ----------------------------------------------------------------------------

    85 // ~CImumFetchAndEditOperation

    86 // ----------------------------------------------------------------------------

    87 CImumFetchAndEditOperation::~CImumFetchAndEditOperation()

    88     {

    89     IMUM_CONTEXT( CImumFetchAndEditOperation::~CImumFetchAndEditOperation, 0, KImumMtmLog );

    90     IMUM_IN();

    91     IMUM_OUT();

    92     

    93     }

    94 

    95 // ----------------------------------------------------------------------------

    96 // GetErrorProgressL

    97 // ----------------------------------------------------------------------------

    98 const TDesC8& CImumFetchAndEditOperation::GetErrorProgressL( TInt aError )

    99     {

   100     IMUM_CONTEXT( CImumFetchAndEditOperation::GetErrorProgressL, 0, KImumMtmLog );

   101     IMUM_IN();

   102     

   103     // DoRunL() left, failed to switch to launch editor state.

   104     iLocalProgress().iType = TMsvLocalOperationProgress::ELocalNone;

   105     iLocalProgress().iTotalNumberOfEntries = 0;

   106     iLocalProgress().iNumberCompleted = 0;

   107     iLocalProgress().iNumberFailed = 0;

   108     iLocalProgress().iNumberRemaining = 0;

   109     iLocalProgress().iError = aError;

   110     iLocalProgress().iId = iEditParams.iEditorParams.iId;

   111     IMUM_OUT();

   112     return iLocalProgress;

   113     }

   114 

   115 // ----------------------------------------------------------------------------

   116 // SetFetchOpL

   117 // ----------------------------------------------------------------------------

   118 void CImumFetchAndEditOperation::SetFetchOpL( CMsvOperation* aFetchOp )

   119     {

   120     IMUM_CONTEXT( CImumFetchAndEditOperation::SetFetchOpL, 0, KImumMtmLog );

   121     IMUM_IN();

   122     

   123     __ASSERT_ALWAYS( aFetchOp, User::Panic( KImumMtmUiPanic, EPanicOpBadFetchOp ) );

   124     __ASSERT_ALWAYS( !iOperation, User::Panic( KImumMtmUiPanic, EPanicAlreadySetFetchOp ) );

   125     iOperation = aFetchOp;

   126     iService = iOperation->Service();

   127     BaseConstructL( iOperation->Mtm() );

   128     iState = EStateFetching;

   129     iStatus = KRequestPending;

   130     SetActive();

   131     IMUM_OUT();

   132     }

   133 

   134 // ----------------------------------------------------------------------------

   135 // RequestStatus

   136 // ----------------------------------------------------------------------------

   137 TRequestStatus& CImumFetchAndEditOperation::RequestStatus()

   138     {

   139     IMUM_CONTEXT( CImumFetchAndEditOperation::RequestStatus, 0, KImumMtmLog );

   140     IMUM_IN();

   141     IMUM_OUT();

   142     

   143     return iStatus;

   144     }

   145 

   146 // ----------------------------------------------------------------------------

   147 // DoRunL

   148 // ----------------------------------------------------------------------------

   149 void CImumFetchAndEditOperation::DoRunL()

   150     {

   151     IMUM_CONTEXT( CImumFetchAndEditOperation::DoRunL, 0, KImumMtmLog );

   152     IMUM_IN();

   153     

   154     iActualMtm = iMtm;

   155     iMtm = KUidMsvLocalServiceMtm;  // Error progress is local MTM.

   156     switch(iState)

   157         {

   158         case EStateFetching:

   159             // The fetch has completed.

   160             {

   161             if(KErrNone == GetOperationCompletionCodeL())

   162                 {

   163                 DoEditL();

   164                 }

   165             else

   166                 {

   167                 CompleteObserver();

   168                 }

   169             }

   170             break;

   171         case EStateEditing:

   172             // Edit has completed.

   173             CompleteObserver( iOperation->iStatus.Int() );

   174             iState = EStateComplete;

   175             break;

   176 

   177         case EStateIdle:

   178         case EStateComplete:

   179         default:

   180             break;

   181         }

   182     iMtm = iOperation->Mtm();   // Completed without error, reset MTM.

   183     IMUM_OUT();

   184     }

   185 

   186 // ----------------------------------------------------------------------------

   187 // DoEditL

   188 // ----------------------------------------------------------------------------

   189 void CImumFetchAndEditOperation::DoEditL()

   190     {

   191     IMUM_CONTEXT( CImumFetchAndEditOperation::DoEditL, 0, KImumMtmLog );

   192     IMUM_IN();

   193     

   194     iReporter.MakeProgressVisibleL( EFalse );     // Get rid of the dialog.

   195     iMtmUi->BaseMtm().SwitchCurrentEntryL( iEditParams.iEditorParams.iId );

   196     delete iOperation;

   197     iOperation = NULL;

   198     iStatus = KRequestPending;

   199 

   200     iOperation = CImumEditOperation::NewL(

   201         iMailboxApi, iStatus, iActualMtm, iEditParams, iAckReceipts );

   202 

   203     iState = EStateEditing;

   204     SetActive();

   205     IMUM_OUT();

   206     }

   207 

   208 // End of File