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 *

    16 */

    17 

    18 

    19 #include <s32strm.h>

    20 

    21 #include "ncdqueryitemimpl.h"

    22 #include "ncd_cp_queryelement.h"

    23 #include "catalogsinterfaceidentifier.h"

    24 #include "catalogsutils.h"

    25 #include "ncdstring.h"

    26 #include "ncdlocalizerutils.h"

    27 #include "ncdqueryimpl.h"

    28 

    29 // ======== MEMBER FUNCTIONS ========

    30 

    31 void CNcdQueryItem::InternalizeL( RReadStream& aReadStream )

    32     {

    33     delete iId;

    34     iId = NULL;

    35     iId = HBufC::NewL( aReadStream, KMaxTInt );

    36     iSemantics = static_cast<MNcdQueryItem::TSemantics>(

    37         aReadStream.ReadInt32L());

    38     delete iLabel;

    39     iLabel = NULL;

    40     iLabel = CNcdString::NewL( aReadStream );

    41     delete iMessage;

    42     iMessage = NULL;

    43     iMessage = CNcdString::NewL( aReadStream );

    44     delete iDescription;

    45     iDescription = NULL;

    46     iDescription = CNcdString::NewL( aReadStream );

    47     iIsOptional = aReadStream.ReadInt32L();

    48     iIsSet = aReadStream.ReadInt32L();

    49     iIsInvisible = aReadStream.ReadInt32L();

    50     }

    51     

    52 void CNcdQueryItem::InternalizeL( const MNcdConfigurationProtocolQueryElement& aQueryElement )

    53     {

    54     delete iId;

    55     iId = NULL;

    56     iId = aQueryElement.Id().AllocL();    

    57     iSemantics = static_cast<MNcdQueryItem::TSemantics>(

    58         aQueryElement.Semantics());

    59     delete iLabel;

    60     iLabel = NULL;

    61     iLabel = CNcdString::NewL( aQueryElement.Label().Key(), aQueryElement.Label().Data() );

    62     delete iMessage;

    63     iMessage = NULL;

    64     iMessage = CNcdString::NewL( aQueryElement.Message().Key(), aQueryElement.Message().Data() );

    65     delete iDescription;

    66     iDescription = NULL;

    67     iDescription = CNcdString::NewL( aQueryElement.Description().Key(), aQueryElement.Description().Data() );

    68     iIsOptional = aQueryElement.Optional();

    69     iIsSet = EFalse;

    70     if( aQueryElement.Type() == 

    71         MNcdConfigurationProtocolQueryElement::EConfiguration )

    72         {

    73         iIsInvisible = ETrue;

    74         }

    75     }

    76     

    77 void CNcdQueryItem::ExternalizeL( RWriteStream& aWriteStream ) const

    78     {

    79     aWriteStream << *iId;

    80     aWriteStream.WriteInt32L( iSemantics );

    81     iLabel->ExternalizeL( aWriteStream );

    82     iMessage->ExternalizeL( aWriteStream );

    83     iDescription->ExternalizeL( aWriteStream );

    84     aWriteStream.WriteInt32L( iIsOptional );

    85     aWriteStream.WriteInt32L( iIsSet );

    86     aWriteStream.WriteInt32L( iIsInvisible );

    87     }

    88     

    89 const TDesC& CNcdQueryItem::Id() const

    90     {

    91     return *iId;

    92     }

    93 

    94 TBool CNcdQueryItem::IsSet() const

    95     {

    96     return iIsSet;

    97     }

    98 

    99 TBool CNcdQueryItem::IsInvisible() const

   100     {

   101     return iIsInvisible;

   102     }

   103 

   104 TNcdInterfaceId CNcdQueryItem::Type() const

   105     {

   106     return static_cast<TNcdInterfaceId>(MNcdQueryItem::KInterfaceUid);

   107     }

   108     

   109 MNcdQueryItem::TSemantics CNcdQueryItem::Semantics() const

   110     {

   111     return iSemantics;

   112     }

   113 

   114 const TDesC& CNcdQueryItem::Label() const

   115     {

   116     DLTRACEIN((""));

   117     MNcdClientLocalizer* localizer = iParentQuery.ClientLocalizer();

   118     return CNcdLocalizerUtils::LocalizedString(

   119         *iLabel, localizer, iLocalizedLabel );

   120     }

   121     

   122 const TDesC& CNcdQueryItem::Message() const

   123     {

   124     DLTRACEIN((""));

   125     MNcdClientLocalizer* localizer = iParentQuery.ClientLocalizer();

   126     return CNcdLocalizerUtils::LocalizedString(

   127         *iMessage, localizer, iLocalizedMessage );

   128     }

   129     

   130 const TDesC& CNcdQueryItem::Description() const

   131     {

   132     DLTRACEIN((""));

   133     MNcdClientLocalizer* localizer = iParentQuery.ClientLocalizer();

   134     return CNcdLocalizerUtils::LocalizedString(

   135         *iDescription, localizer, iLocalizedDescription );

   136     }

   137     

   138 TBool CNcdQueryItem::IsOptional() const

   139     {

   140     return iIsOptional;

   141     }

   142 

   143 CNcdQueryItem::CNcdQueryItem( CNcdQuery& aParent ) : 

   144     CCatalogsInterfaceBase( NULL ), iParentQuery( aParent )

   145     {

   146     }

   147 

   148 CNcdQueryItem::~CNcdQueryItem()

   149     {

   150     delete iId;

   151     delete iLabel;

   152     delete iDescription;

   153     delete iLocalizedLabel;

   154     delete iLocalizedMessage;

   155     delete iLocalizedDescription;

   156     delete iValue;

   157     delete iMessage;

   158     }

   159     

   160 void CNcdQueryItem::ConstructL()

   161     {

   162 	AssignDesL( iId, KNullDesC );

   163 	AssignDesL( iValue, KNullDesC );

   164 	iLabel = CNcdString::NewL();

   165 	iDescription = CNcdString::NewL();

   166 	iMessage = CNcdString::NewL();

   167 	

   168     // Register the interfaces of this object

   169     MNcdQueryItem* queryItem( this );

   170     AddInterfaceL( 

   171         CCatalogsInterfaceIdentifier::NewL(

   172             queryItem, this, MNcdQueryItem::KInterfaceUid ) );

   173     }

   174         

   175