1 /*

     2 * Copyright (c) 2007-2009 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:  Class definition for sending meeting request via FS EMail

    15 *

    16 */

    17 

    18 

    19 #ifndef C_ESMRSENDMRFFSEMAILTASK_H

    20 #define C_ESMRSENDMRFFSEMAILTASK_H

    21 

    22 #include "cesmrtaskbase.h"

    23 //<cmail>

    24 #include "esmrcommands.h"

    25 //</cmail>

    26 

    27 class CCalEntry;

    28 class MESMRCalDbMgr;

    29 class MESMRMeetingRequestEntry;

    30 class CMRMailboxUtils;

    31 class CESMRFSEMailManager;

    32 class CESMRCalUserUtil;

    33 class CCalAttendee;

    34 

    35 /**

    36  *  Class definition for sending meeting request via FS EMail.

    37  *

    38  *  @lib esmrtasks.lib

    39  */

    40 NONSHARABLE_CLASS( CESMRSendMRFSMailTask ) :

    41         public CESMRTaskBase

    42     {

    43 public: // Construction and destruction

    44 

    45     /**

    46      * Creates and initializes new CESMRCancelMRFSEmailTask object.

    47      * Ownership is transferred to caller.

    48      * @param aCalDbMgr Reference to cal db manager.

    49      * @param aEntry Reference to ES MR calendar entry.

    50      * @param aMRMailboxUtils Reference mr mailbox utilities.

    51      * @param aCommand Command to be executed

    52      */

    53     static CESMRSendMRFSMailTask* NewL(

    54             MESMRCalDbMgr& aCalDbMgr,

    55             MESMRMeetingRequestEntry& aEntry,

    56             CMRMailboxUtils& aMRMailboxUtils,

    57             TESMRCommand aCommand );

    58 

    59     /**

    60      * C++ destructor.

    61      */

    62     ~CESMRSendMRFSMailTask();

    63 

    64 public: // From MESMRTask

    65     void ExecuteTaskL();

    66 

    67 private: // Definitios

    68     /** Enumeration for update sending type */

    69     enum TESMRSendType

    70         {

    71         // MR is sent to all

    72         ESendToAll,

    73         // MR is sent to added and removed

    74         ESentToAddedAndRemoved

    75         };

    76 

    77 private: // Implementation

    78     CESMRSendMRFSMailTask(

    79             MESMRCalDbMgr& aCalDbMgr,

    80             MESMRMeetingRequestEntry& aEntry,

    81             CMRMailboxUtils& aMRMailboxUtils,

    82             TESMRCommand aCommand );

    83     void ConstructL();

    84 

    85     void ConstructMailL();

    86     void AddAttendeesL();

    87     TInt SaveICalToFileL(

    88             const TDesC& aICal,

    89             const TDesC& aFilename );

    90     HBufC* ResolveUsedMailboxUserAddressLC();

    91     void ResolveSendTypeL();

    92     TBool NeedToSendInvitationL();

    93     TBool NeedToSendCancellationL();

    94     void SetCorrectAttendeesToEntryL();

    95     void GetAttendeesToBeSentL(

    96             RArray<CCalAttendee*>& aRequiredAttendees,

    97             RArray<CCalAttendee*>& aOptionalAttendees );

    98     void GetEntriesToBeSentL();

    99 

   100 private: // Data

   101     /// Own: FS email manager

   102     CESMRFSEMailManager* iEmailMgr;

   103     /// Ref: Pointer to calendar entry to be sent

   104     CCalEntry* iEntryToSend;

   105     /// Own: Pointer to calendar entries to be sent

   106     RPointerArray<CCalEntry> iEntriesToSend;

   107     /// Own: Caluser utility object

   108     CESMRCalUserUtil* iCaluserUtil;

   109     /// Own: Send type definition

   110     TESMRSendType iSendType;

   111     /// Own: Command to be executed

   112     TESMRCommand iCommand;

   113     };

   114 

   115 #endif  // C_ESMRSENDMRFFSEMAILTASK_H

   116 

   117 // EOF