--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/AttributeLibrary2/SrcWVAttributes/CPEngWVAliasConstruct.cpp	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,260 @@
+/*
+* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  WV Alias implementation.
+*
+*/
+
+// INCLUDE FILES
+#include "CPEngWVAttributeConstructBase.h"
+#include "CPEngWVAttributeModelBase.h"
+#include "CPEngWVAliasConstruct.h"
+#include "PEngWVAttributeModelDataHelper.h"
+
+#include "MPEngXMLSerializer.h"
+#include "MPEngXMLParser.h"
+
+#include <MPEngPresenceAttrModel2.h>
+#include <PEngWVPresenceAttributes2.h>
+
+#include <E32Base.h>
+#include <S32Strm.h>
+
+
+
+//  DATA TYPES
+/**
+ * Alias CSP name table.
+ *
+ * @since 3.0
+ */
+const TWVCspAttributeNameEntry KAliasCspNameTable[] =
+    {
+        {
+        EWVCspV11,
+        LIT_AS_DESC8_PTR( KAliasXMLTag ),
+        LIT_AS_DESC8_PTR( KPresenceSubListAttributesNS )
+        },
+        {
+        EWVCspV12,
+        LIT_AS_DESC8_PTR( KAliasXMLTag ),
+        LIT_AS_DESC8_PTR( KPresenceSubListAttributesNS_CSP12 )
+        }
+    };
+
+
+const TInt KAliasCspNameTableCount = sizeof( KAliasCspNameTable ) / sizeof( TWVCspAttributeNameEntry );
+
+
+
+
+// =============== CPEngWVAliasConstruct MEMBER FUNCTIONS ===============
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasConstruct
+// C++ constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CPEngWVAliasConstruct::CPEngWVAliasConstruct( TPEngWVCspVersion aCurrentCspVer )
+        : CPEngWVAttributeConstructBase( aCurrentCspVer,
+                                         KAliasCspNameTable,
+                                         KAliasCspNameTableCount )
+    {
+    }
+
+
+// Destructor
+CPEngWVAliasConstruct::~CPEngWVAliasConstruct()
+    {
+    }
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::NewAttributeInstanceLC()
+// -----------------------------------------------------------------------------
+//
+MPEngPresenceAttrModelTypeImp* CPEngWVAliasConstruct::NewAttributeInstanceLC(
+    TBool aUserOwnAttribute ) const
+    {
+    CPEngWVAliasModel* model = new ( ELeave ) CPEngWVAliasModel(
+        aUserOwnAttribute );
+    CleanupStack::PushL( model );
+    model->ResetDataL();
+    return model;
+    }
+
+
+
+
+// ================= CPEngWVAliasModel MEMBER FUNCTIONS =================
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasConstruct::CPEngWVAliasModel
+// C++ constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CPEngWVAliasConstruct::CPEngWVAliasModel::CPEngWVAliasModel(
+    TBool aUserOwnAttribute )
+        : CPEngWVAttributeModelBase( aUserOwnAttribute )
+    {
+    }
+
+
+// Destructor
+CPEngWVAliasConstruct::CPEngWVAliasModel::~CPEngWVAliasModel()
+    {
+    delete iAlias;
+    }
+
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasModel::SetDataL()
+// -----------------------------------------------------------------------------
+//
+TBool CPEngWVAliasConstruct::CPEngWVAliasModel::SetDataL( TInt* /*aIntData*/,
+                                                          const TDesC8* /*a8Data*/,
+                                                          const TDesC16* a16Data,
+                                                          TInt aField,
+                                                          TInt aGroup )
+    {
+    if ( a16Data &&
+         ( aGroup == KPEngDefaultAttrValueGroup ) &&
+         ( aField == EPEngAlias ) )
+        {
+        DoSetDescL( iAlias, *a16Data );
+        return ETrue;
+        }
+
+    return EFalse;
+    }
+
+
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasModel::GetData()
+// -----------------------------------------------------------------------------
+//
+TBool CPEngWVAliasConstruct::CPEngWVAliasModel::GetData( TInt* /*aIntData*/,
+                                                         TPtrC8* /*a8Data*/,
+                                                         TPtrC16* a16Data,
+                                                         TInt aField,
+                                                         TInt aGroup ) const
+    {
+    if ( a16Data &&
+         ( aGroup == KPEngDefaultAttrValueGroup ) &&
+         ( aField == EPEngAlias ) )
+        {
+        DoGetDesc( iAlias, *a16Data );
+
+        return ETrue;
+        }
+
+
+    return EFalse;
+    }
+
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasModel::EncodeDataToXmlL()
+// -----------------------------------------------------------------------------
+//
+void CPEngWVAliasConstruct::CPEngWVAliasModel::EncodeDataToXmlL(
+    MPEngXMLSerializer& aSerializer ) const
+    {
+    //iAlias might be NULL -> get a valid TPtrC
+
+    TPtrC16 alias( NULL, 0 );
+    DoGetDesc( iAlias, alias );
+
+    aSerializer.StartTagL( KPresenceValueXMLTag )
+    .UnicodeTextL( alias )
+    .EndTagL( KPresenceValueXMLTag );
+    }
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasModel::DecodeDataFromXmlL()
+// -----------------------------------------------------------------------------
+//
+void CPEngWVAliasConstruct::CPEngWVAliasModel::DecodeDataFromXmlL(
+    MPEngXMLParser& aParser,
+    const TDesC8& aValueBlock )
+    {
+    if ( aParser.DecodeL( aValueBlock, KPresenceValueXMLTag, EFalse ) )
+        {
+        HBufC* tmp = aParser.ResultAsUnicodeTextL();
+        CleanupStack::PushL( tmp );
+        DoSetDescL( iAlias, *tmp );
+        CleanupStack::PopAndDestroy( tmp );
+        }
+    }
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasModel::ResetDataL()
+// -----------------------------------------------------------------------------
+//
+void CPEngWVAliasConstruct::CPEngWVAliasModel::ResetDataL()
+    {
+    delete iAlias;
+    iAlias = NULL;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasModel::DataExternalizeSize()
+// -----------------------------------------------------------------------------
+//
+TInt CPEngWVAliasConstruct::CPEngWVAliasModel::DataExternalizeSize() const
+    {
+    return DoGetBufExtSize( iAlias );
+    }
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasModel::ExternalizeDataL()
+// -----------------------------------------------------------------------------
+//
+void CPEngWVAliasConstruct::CPEngWVAliasModel::ExternalizeDataL(
+    RWriteStream& aStream ) const
+    {
+    DoExtrBufL( iAlias, aStream );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngWVAliasConstruct::CPEngWVAliasModel::InternalizeDataL()
+// -----------------------------------------------------------------------------
+//
+void CPEngWVAliasConstruct::CPEngWVAliasModel::InternalizeDataL(
+    RReadStream& aStream )
+    {
+    TPtr16 typeStrait( NULL, 0 );
+    DoIntrBufL( iAlias, typeStrait, aStream );
+    }
+
+//  End of File
+
+