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:  Handle presentity group content operations

    15  *

    16 */

    17 

    18 

    19 #include "operationhandlepresentitygroupcontent.h"

    20 #include "ximpobjecthelpers.h"

    21 #include "groupcontentsubscriptionitem.h"

    22 #include "presencedatacacheimp.h"

    23 #include "presentitygroupmemberinfoimp.h"

    24 #include "ximpidentityimp.h"

    25 #include "ximphost.h"

    26 #include "ximpstatusimp.h"

    27 #include "ximprestrictedobjectcollectionimp.h"

    28 #include "ximpobjectcollectionimp.h"

    29 #include "protocolpresencedatahostimp.h"

    30 

    31 #include "ximptrace.h"

    32 // ============================ MEMBER FUNCTIONS =============================

    33 

    34 // ---------------------------------------------------------------------------

    35 // COperationHandlePresentityGroupContent::~COperationHandlePresentityGroupContent()

    36 // ---------------------------------------------------------------------------

    37 //

    38 COperationHandlePresentityGroupContent::~COperationHandlePresentityGroupContent()

    39     {

    40     delete iGroupMemberList;

    41     delete iGroupId;

    42     }

    43 

    44 

    45 // ---------------------------------------------------------------------------

    46 // COperationHandlePresentityGroupContent::COperationHandlePresentityGroupContent()

    47 // ---------------------------------------------------------------------------

    48 //

    49 EXPORT_C COperationHandlePresentityGroupContent::COperationHandlePresentityGroupContent()

    50     {

    51     }

    52 

    53 

    54 // ---------------------------------------------------------------------------

    55 // COperationHandlePresentityGroupContent::ConstructL()

    56 // ---------------------------------------------------------------------------

    57 //

    58 void COperationHandlePresentityGroupContent::ConstructL( const TDesC8& /*aParamPck*/ )

    59     {

    60     iGroupMemberList = new ( ELeave ) RPrGrpMemInfoImpArray;

    61     }

    62 

    63 

    64 // ---------------------------------------------------------------------------

    65 // COperationHandlePresentityGroupContent::ProcessL()

    66 // ---------------------------------------------------------------------------

    67 //

    68 void COperationHandlePresentityGroupContent::ProcessL()

    69     {

    70     TRACE(_L("COperationHandlePresentityGroupContent::ProcessL()") );

    71     CXIMPOperationBase::ProcessL();

    72 

    73     MXIMPBase* object = NULL;

    74     iObjCollection->GetByType( object, MXIMPIdentity::KInterfaceId );

    75     if( object )

    76         {

    77         iGroupId = TXIMPGetImpClassOrPanic< CXIMPIdentityImp >::From( *object );        

    78         }

    79     else

    80         {

    81         User::Leave( KErrArgument );

    82         }

    83         

    84     object = NULL;

    85     iObjCollection->GetByType( object, MXIMPObjectCollection::KInterfaceId );

    86     if( object )

    87         {

    88         CXIMPObjectCollectionImp* objectCollection = 

    89                 TXIMPGetImpClassOrPanic< CXIMPObjectCollectionImp >::From( *object );

    90         CleanupStack::PushL( objectCollection );

    91         TLinearOrder< CPresentityGroupMemberInfoImp > order( CPresentityGroupMemberInfoImp::GroupIdLinearOrder );

    92         TXIMPObjectMover< MPresentityGroupMemberInfo, CPresentityGroupMemberInfoImp >::

    93                                     MoveFromCollectionToArrayL( *objectCollection, *iGroupMemberList, order );

    94         CleanupStack::PopAndDestroy( objectCollection );        

    95         }

    96     else

    97         {

    98         User::Leave( KErrArgument );

    99         }

   100 

   101     // recreate temporary lists

   102     CGroupContentSubscriptionItem& subItem =

   103         iMyHost->PresenceDataAccess().PresenceDataCache().GroupContentSubscriptionItemLC( *iGroupId );

   104 

   105     // clean out temporary lists

   106     subItem.Clean();

   107     

   108     subItem.SetNewListL( iGroupMemberList );

   109     iGroupMemberList = NULL; // ownership was transferred

   110     

   111     subItem.UpdateSubscriptionStateL( CXIMPSubscriptionItemBase::ECompleteDataReceived );

   112 

   113     // synthesize the event to all contexts

   114     TRAPD( err, subItem.SynthesiseSubscriptionEventToAllCtxsL() );

   115 

   116     CleanupStack::PopAndDestroy(); // subItem

   117 

   118     err = KErrNone;

   119     iMyHost->HandleAdaptationRequestCompleted( iReqId, err );

   120     }

   121 

   122 // ---------------------------------------------------------------------------

   123 // COperationHandlePresentityGroupContent::RequestCompleted()

   124 // ---------------------------------------------------------------------------

   125 //

   126 void COperationHandlePresentityGroupContent::RequestCompletedL()

   127     {

   128     TRACE(_L("COperationHandlePresentityGroupContent::RequestCompletedL()" ) );

   129     CXIMPOperationBase::RequestCompletedL();

   130     // no special handling for error situations

   131     }

   132     

   133     

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

   135 // COperationHandlePresentityGroupContent::Type()

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

   137 //

   138 TInt

   139     COperationHandlePresentityGroupContent::Type() const

   140     {

   141     return NPresenceOps::EPrHandlePresentityGroupContent;

   142     }    

   143 

   144 // End of file