1 /*

     2  * Copyright (c) 2009 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: Operation which performs either copy or deletion of entries from the sim.

    15  *

    16  */

    17 

    18 #ifndef __SIMMESSAGEDELETECOPYOPERATION_H__

    19 #define __SIMMESSAGEDELETECOPYOPERATION_H__

    20 

    21 

    22 //  INCLUDES

    23 #include <msvstd.h>  // TMsvId

    24 

    25 // FORWARD DECLARATIONS

    26 class CSmsMtmUi;

    27 class CMsvSession;

    28 class CCoeEnv;

    29 class CAknProgressDialog;

    30 

    31 // CLASS DECLARATION

    32 

    33 /**

    34 * CSimDeleteCopyOperation

    35 * Operation which performs either copy or delete entries from the sim

    36 * Gets array of messages to be copied or deleted and then performs

    37 * copy or delete operation one by one and updates progress dialog

    38 * after every copy or delete operation.

    39 * Does not take ownership of progress note, it should be created

    40 * and deleted by other components.

    41 */

    42 NONSHARABLE_CLASS( CSimDeleteCopyOperation ) : public CMsvOperation

    43     {

    44     public:  // Constructors and destructor

    45         

    46         /**

    47         * Two-phased constructor, copying operation

    48         * @param aMsvSession: reference to object of CMsvSession

    49         * @param aSmsMtmUi: reference to sms mtm ui object

    50         * @param aObserverRequestStatus: TRequest of the observing object

    51         * @param aSelection: pointer to the array of messages to be deleted or copied. 

    52         *    Note! Copies array so does not take ownership for the array

    53         * @param aDestination: if of the folder where messages are copied

    54         * @param aProgressDialog: reference to progress dialog, which is updated

    55         * @param aCoeEnv: pointer to CCoeEnv for StringLoader

    56         */

    57         static CSimDeleteCopyOperation* NewL(

    58             CMsvSession& aMsvSession, 

    59             CSmsMtmUi& aSmsMtmUi,

    60             TRequestStatus& aObserverRequestStatus, 

    61             CMsvEntrySelection* aSelection, 

    62             TMsvId aDestinationId,

    63             CAknProgressDialog& aProgressDialog, 

    64             CCoeEnv* aCoeEnv );

    65 

    66         /**

    67         * Constructor, deleting operation

    68         * @param aMsvSession: reference to object of CMsvSession

    69         * @param aSmsMtmUi: reference to sms mtm ui object

    70         * @param aObserverRequestStatus: TRequest of the observing object

    71         * @param aSelection: pointer to the array of messages to be deleted or copied. 

    72         *    Note! Copies array so does not take ownership for the array

    73         * @param aProgressDialog: reference to progress dialog, which is updated

    74         * @param aCoeEnv: pointer to CCoeEnv for StringLoader

    75         */

    76         static CSimDeleteCopyOperation* NewL(

    77             CMsvSession& aMsvSession, 

    78             CSmsMtmUi& aSmsMtmUi,

    79             TRequestStatus& aObserverRequestStatus, 

    80             CMsvEntrySelection* aSelection, 

    81             CAknProgressDialog& aProgressDialog, 

    82             CCoeEnv* aCoeEnv );

    83 

    84         /**

    85         * Destructor.

    86         */

    87         virtual ~CSimDeleteCopyOperation();

    88 

    89     public: // New functions

    90         

    91         /**

    92         * Sets operation to be cancelled after next copy or delete

    93         * operation is completed.

    94         */

    95         void CancelAfterCurrentCompleted();

    96 

    97     public: // Functions from base classes

    98 

    99         /**

   100         * from CMsvOperation

   101         */

   102         virtual const TDesC8& ProgressL();

   103 

   104     public: // New functions

   105 

   106         /** 

   107         * Starts next copy or move operation, traps MakeNextDeleteCopyL

   108         */

   109         void DeleteCopyNext();

   110 

   111         /** 

   112         * Starts next copy or move operation

   113         */

   114         void MakeNextDeleteCopyL();

   115 

   116     private:  // Functions from base classes

   117 

   118         /** 

   119         * From CActive

   120         */

   121         void DoCancel();

   122         /** 

   123         * From CActive

   124         */

   125         void RunL();

   126         

   127     private:

   128 

   129         /**

   130         * Constructor.

   131         */

   132         CSimDeleteCopyOperation(

   133             CMsvSession& aMsvSession,

   134             CSmsMtmUi& aSmsMtmUi,

   135             TRequestStatus& aObserverRequestStatus,

   136             TMsvId aDestinationId,

   137             CAknProgressDialog& aProgressDialog,

   138             TBool aCopying,

   139             CCoeEnv* aCoeEnv );

   140 

   141         /**

   142         * Constructor.

   143         */

   144         void ConstructL(

   145             CMsvEntrySelection* aSelection );

   146 

   147 

   148     private:    // Data

   149         CMsvOperation*      iOperation;

   150         CMsvEntrySelection* iEntrySelection;

   151         TMsvId              iDestinationId;

   152         TBool               iCopying;

   153         TInt                iCurrentEntryIndex;

   154         TInt                iEntryCount;

   155         TBool               iCanceling;

   156         CSmsMtmUi&          iSmsMtmUi;

   157         CAknProgressDialog& iProgressDialog;

   158         CCoeEnv*            iCoeEnv;

   159         TBuf8<1>            iBlank;

   160         TMsvId              iSmsServiceId;

   161         HBufC*              iNoteString;

   162     };

   163 

   164 #endif      

   165             

   166 // End of File