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 <mtp/tmtptypeflatbase.h>

    22 #include <mtp/cmtptypestring.h>

    23 #include <mtp/cmtptypeserviceprop.h>

    24 

    25 #include "mtpdatatypespanic.h"

    26 

    27 // Dataset constants

    28 

    29 

    30 const TUint KMTPChunk0Size = 22;

    31 

    32 

    33 const CMTPTypeCompoundBase::TElementInfo CMTPTypeServicePropertyElement::iElementMetaData[CMTPTypeServicePropertyElement::ENumElements] = 

    34     {

    35         {EIdFlatChunk,                      EMTPTypeFlat,   {EMTPTypeUINT16,    0,                  KMTPTypeUINT16Size}},   // EMTPServicePropCode

    36         {EIdFlatChunk,                      EMTPTypeFlat,   {EMTPTypeUINT128,   2,                  KMTPTypeUINT128Size}},  // EMTPServicePropNamespace

    37         {EIdFlatChunk,						EMTPTypeFlat,	{EMTPTypeUINT32,	18,					KMTPTypeUINT32Size}},	// EMTPServicePropPKID

    38         {EIdServicePropNameChunk,         	EMTPTypeString, {EMTPTypeString,    KMTPNotApplicable,  KMTPNotApplicable}},    // EMTPServicePropName

    39    };

    40 

    41 EXPORT_C CMTPTypeServicePropertyList* CMTPTypeServicePropertyList::NewL()

    42     {

    43     CMTPTypeServicePropertyList* self = CMTPTypeServicePropertyList::NewLC(); 

    44     CleanupStack::Pop(self);

    45     return self;  

    46     }

    47 

    48 EXPORT_C CMTPTypeServicePropertyList* CMTPTypeServicePropertyList::NewLC()

    49     {

    50     CMTPTypeServicePropertyList* self = new(ELeave) CMTPTypeServicePropertyList();

    51     CleanupStack::PushL(self);

    52     self->ConstructL();

    53     return self;

    54     }

    55 

    56 EXPORT_C CMTPTypeServicePropertyList::~CMTPTypeServicePropertyList()

    57     {

    58 

    59     }

    60 

    61 EXPORT_C void CMTPTypeServicePropertyList::AppendL(CMTPTypeServicePropertyElement* aElement)

    62     {

    63     CMTPTypeList::AppendL(aElement);

    64     }

    65 

    66 CMTPTypeServicePropertyList::CMTPTypeServicePropertyList() :

    67 CMTPTypeList(EMTPTypeServicePropertyListDataset,EMTPTypeServicePropertyElementDataset)

    68     {

    69     }

    70 

    71 void CMTPTypeServicePropertyList::ConstructL()

    72     {

    73     InitListL();

    74     }

    75 

    76 EXPORT_C CMTPTypeServicePropertyElement& CMTPTypeServicePropertyList::ElementL(TUint aIndex) const

    77     {

    78     return static_cast<CMTPTypeServicePropertyElement&>( CMTPTypeList::ElementL(aIndex) );

    79     }   

    80 

    81 EXPORT_C CMTPTypeServicePropertyElement* CMTPTypeServicePropertyElement::NewL()

    82     {

    83     CMTPTypeServicePropertyElement* self = NewLC();

    84     CleanupStack::Pop(self);

    85     return self;  

    86     }

    87 

    88 EXPORT_C CMTPTypeServicePropertyElement* CMTPTypeServicePropertyElement::NewLC()

    89     {

    90     CMTPTypeServicePropertyElement* self = new(ELeave) CMTPTypeServicePropertyElement();

    91     CleanupStack::PushL(self);

    92     self->ConstructL();

    93     return self;

    94     }

    95 

    96 EXPORT_C CMTPTypeServicePropertyElement* CMTPTypeServicePropertyElement::NewL(const TUint16 aPropertyCode, const TMTPTypeGuid& aNameSpace,const TUint32 aPKeyID, const TDesC& aPropertyName)

    97     {

    98     CMTPTypeServicePropertyElement* self = NewLC(aPropertyCode, aNameSpace,aPKeyID, aPropertyName);

    99     CleanupStack::Pop(self);

   100     return self;  

   101     }

   102 

   103 EXPORT_C CMTPTypeServicePropertyElement* CMTPTypeServicePropertyElement::NewLC(const TUint16 aPropertyCode, const TMTPTypeGuid& aNameSpace,const TUint32 aPKeyID, const TDesC& aPropertyName)

   104     {

   105     CMTPTypeServicePropertyElement* self = new (ELeave) CMTPTypeServicePropertyElement(); 

   106 	CleanupStack::PushL(self); 

   107     self->ConstructL(aPropertyCode, aNameSpace,aPKeyID, aPropertyName);

   108 	return self;    

   109     }

   110 

   111 /**

   112 Destructor.

   113 */    

   114 EXPORT_C CMTPTypeServicePropertyElement::~CMTPTypeServicePropertyElement()

   115     {    

   116     iChunkFlat.Close();

   117     delete iChunkString;

   118     }

   119 

   120 EXPORT_C TUint CMTPTypeServicePropertyElement::Type() const

   121     {

   122     return EMTPTypeServicePropertyElementDataset;

   123     }

   124 

   125 const CMTPTypeCompoundBase::TElementInfo& CMTPTypeServicePropertyElement::ElementInfo(TInt aElementId) const

   126     {

   127     return iElementInfo[aElementId];

   128     }

   129 

   130 CMTPTypeServicePropertyElement::CMTPTypeServicePropertyElement() : 

   131     CMTPTypeCompoundBase((KJustInTimeConstruction), EIdNumChunks), 

   132     iElementInfo(iElementMetaData, ENumElements),

   133     iChunkFlat(KMTPChunk0Size, *this)

   134     {

   135     

   136     }

   137 

   138 void CMTPTypeServicePropertyElement::ConstructL()

   139     {

   140     for (TUint i(0); (i < ENumElements); i++)

   141         {

   142         const TElementInfo& info(iElementInfo[i]);

   143         if (ChunkCount() <= info.iChunkId)

   144             {

   145             MMTPType* chunk(NULL);

   146             

   147             switch (info.iType)

   148                 {

   149             	case EMTPTypeFlat:

   150             		chunk = NewFlatChunkL();

   151             	break;  

   152             	case EMTPTypeString:

   153             		 iChunkString = CMTPTypeString::NewL();

   154             		 chunk = iChunkString ;

   155                 break;

   156             	default:

   157                 break;

   158                 }    

   159                 __ASSERT_DEBUG(chunk, User::Invariant());

   160                 ChunkAppendL(*chunk);

   161                 

   162             }

   163         }

   164     }

   165 

   166 

   167 MMTPType* CMTPTypeServicePropertyElement::NewFlatChunkL()

   168     {

   169     MMTPType* chunk(NULL);

   170 

   171     iChunkFlat.OpenL();

   172     chunk = &iChunkFlat;

   173 

   174     __ASSERT_DEBUG(chunk, User::Invariant());

   175     return chunk;

   176     }

   177 

   178 void CMTPTypeServicePropertyElement::ConstructL(const TUint16 aPropertyCode, const TMTPTypeGuid& aNameSpace,const TUint32 aPKeyID, const TDesC& aPropertyName)

   179     {

   180 

   181     ConstructL();

   182 

   183     // Set mandatory construction values.

   184     SetUint16L(EPropertyCode, aPropertyCode);

   185     SetL(ENameSpace, aNameSpace);

   186 

   187     SetUint32L(EPkeyID,aPKeyID);

   188     SetStringL(EPorpertyName,aPropertyName);

   189 

   190     }