1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @publishedPartner

    19 */

    20 

    21 #include <d32dbms.h>

    22 #include <mtp/mtpobjectmgrquerytypes.h>

    23 

    24 EXPORT_C TMTPObjectMgrQueryParams::TMTPObjectMgrQueryParams(TUint32 aStorageId, TUint32 aFormatCode, TUint32 aParentHandle, TUint32 aDpId) :

    25     iStorageId(aStorageId),

    26     iFormatCode(aFormatCode),

    27     iParentHandle(aParentHandle),

    28     iDpId(aDpId)

    29     {

    30     

    31     }

    32 

    33 EXPORT_C RMTPObjectMgrQueryContext::RMTPObjectMgrQueryContext() :

    34     iContext(NULL)

    35     {

    36     

    37     }

    38     

    39 EXPORT_C void RMTPObjectMgrQueryContext::Close()

    40     {

    41     if (iContext)

    42         {

    43         RDbView* view(reinterpret_cast<RDbView*>(iContext));

    44         view->Close();

    45         delete view;

    46         iContext = NULL;

    47         }

    48     }

    49     

    50 EXPORT_C TBool RMTPObjectMgrQueryContext::QueryComplete() const

    51     {

    52     return (!IsOpen());

    53     }

    54     

    55 EXPORT_C RDbView& RMTPObjectMgrQueryContext::DbView()

    56     {

    57     __ASSERT_DEBUG(iContext, User::Invariant());

    58     return (*reinterpret_cast<RDbView*>(iContext));

    59     }

    60     

    61 EXPORT_C void RMTPObjectMgrQueryContext::OpenL()

    62     {

    63     iContext = reinterpret_cast<TAny*>(new(ELeave) RDbView);

    64     }

    65     

    66 EXPORT_C TBool RMTPObjectMgrQueryContext::IsOpen() const

    67     {

    68     return (iContext != NULL);

    69     }