--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omads/omadsextensions/dsutils/emailxmlutils/src/NSmlTruncatedData.cpp	Mon Nov 23 14:46:41 2009 +0200
@@ -0,0 +1,305 @@
+/*
+* 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:  Sources
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <s32buf.h>
+#include <s32file.h>
+
+#include "nsmlxmlparser.h"
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// 
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CNSmlTruncatedData* CNSmlTruncatedData::NewL()
+	{
+	CNSmlTruncatedData* self = CNSmlTruncatedData::NewLC();
+	CleanupStack::Pop();
+
+	return self;
+	}
+
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::NewLC
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CNSmlTruncatedData* CNSmlTruncatedData::NewLC()
+	{
+	CNSmlTruncatedData* self = new (ELeave) CNSmlTruncatedData();
+	CleanupStack::PushL(self);
+	self->ConstructL();
+
+	return self;
+	}
+
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::~CNSmlTruncatedData
+// Destructor
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CNSmlTruncatedData::~CNSmlTruncatedData()
+	{
+	iAttachments.ResetAndDestroy();
+	iAttachments.Close();
+
+	iBodys.ResetAndDestroy();
+	iBodys.Close();
+	}
+
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::AddAttachmentL
+// Adds an attachment to iAttachments. Takes copies of buffers, caller must
+// destroy the original buffers.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CNSmlTruncatedData::AddAttachmentL(HBufC8* aName, TInt aSize, HBufC8* aType)
+	{
+	CNSmlAttachmentTruncateInfo* attach = new (ELeave) CNSmlAttachmentTruncateInfo();
+	CleanupStack::PushL(attach);
+
+	attach->SetMembersL(aName, aType, aSize);
+
+	iAttachments.Append(attach);
+
+	CleanupStack::Pop(); // attach
+	}
+
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::AddBodyL
+// Adds a body. Takes copies of buffers, caller must destroy the 
+// original buffers.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CNSmlTruncatedData::AddBodyL(TInt aSize, HBufC8* aType)
+	{
+	CNSmlBodyTruncateInfo* body = new (ELeave) CNSmlBodyTruncateInfo();
+	CleanupStack::PushL(body);
+
+	body->SetMembersL(aType, aSize);
+
+	iBodys.Append(body);
+
+	CleanupStack::Pop(); // body
+	}
+
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::GenerateXmlL
+// Generates truncate data xml
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CNSmlTruncatedData::GenerateXmlL( TPtr8& aXml, const CNSmlXmlParser* aParser ) const
+	{
+	aParser->AppendElement(aXml, KTruncatedElement());
+	
+	TInt size = 0;
+	HBufC8* type = 0;
+	HBufC8* name = 0;
+
+	for ( TInt j = 0; j < iBodys.Count(); ++j )
+		{
+		iBodys[j]->GetMembersL(type, size);
+
+		aParser->AppendElement(aXml, KTruncatedBodyElement());
+
+		if ( size != KErrNotFound )
+			{
+			aParser->AppendElement(aXml, KTruncatedSizeElement(), aParser->IntegerToString(size));
+			}
+
+		if ( type )
+			{
+			aParser->AppendElement(aXml, KTruncatedTypeElement(), *type);
+			delete type; type = NULL;
+			}
+
+		aParser->AppendEndElement(aXml, KTruncatedBodyElement());
+		}
+
+	for ( TInt i = 0; i < iAttachments.Count(); ++i )
+		{
+		size = 0;
+		type = NULL;
+		name = NULL;
+
+		iAttachments[i]->GetMembersL(name, type, size);
+
+		aParser->AppendElement(aXml, KTruncatedAttachElement());
+
+		if ( name )
+			{
+			aParser->AppendElement(aXml, KTruncatedNameElement(), *name);
+			delete name; name = NULL;
+			}
+
+		if ( size != KErrNotFound )
+			{
+			aParser->AppendElement(aXml, KTruncatedSizeElement(), aParser->IntegerToString(size));
+			}
+
+		if ( type )
+			{
+			aParser->AppendElement(aXml, KTruncatedTypeElement(), *type);
+			delete type; type = NULL;
+			}
+
+		aParser->AppendEndElement(aXml, KTruncatedAttachElement());
+		}
+
+	aParser->AppendEndElement(aXml, KTruncatedElement());
+	}
+
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::CountXmlSizeL
+// Counts the size of truncate data xml if it was generated using current values
+// in member variables.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt CNSmlTruncatedData::CountXmlSizeL( const CNSmlXmlParser* aParser ) const
+	{
+	TInt size = 0;
+	size += aParser->SizeOfElements( KTruncatedElement() );
+		
+	for ( TInt j = 0; j < iBodys.Count(); ++j )
+		{
+		TInt bodySize = 0;
+		HBufC8* bodyType = 0;
+		iBodys[j]->GetMembersL(bodyType, bodySize);
+
+		size += aParser->SizeOfElements( KTruncatedBodyElement() );
+
+		if ( bodySize != KErrNotFound )
+			{
+			size += aParser->SizeOfInteger( KTruncatedSizeElement() );
+			}
+
+		if ( bodyType )
+			{
+			size += aParser->SizeOfString( bodyType, KTruncatedTypeElement() );
+			delete bodyType; bodyType = NULL;
+			}
+
+		}
+
+	for ( TInt i = 0; i < iAttachments.Count(); ++i )
+		{
+		TInt attachSize = 0;
+		HBufC8* attachType = 0;
+		HBufC8* attachName = 0;
+		iAttachments[i]->GetMembersL(attachName, attachType, attachSize);
+
+		size += aParser->SizeOfElements( KTruncatedAttachElement() );
+
+		if ( attachName )
+			{
+			size += aParser->SizeOfString( attachName, KTruncatedNameElement() );
+			delete attachName; attachName = NULL;
+			}
+
+		if ( attachSize != KErrNotFound )
+			{
+			size += aParser->SizeOfInteger( KTruncatedSizeElement() );
+			}
+
+		if ( attachType )
+			{
+			size += aParser->SizeOfString( attachType, KTruncatedTypeElement() );
+			delete attachType; attachType = NULL;
+			}
+
+		}
+
+	return size;
+	}
+
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::ConvertIntoEntitiesL
+// Converts special characters in strings into entities.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CNSmlTruncatedData::ConvertIntoEntitiesL( const CNSmlXmlParser* aParser )
+	{
+	TInt size = 0;
+	HBufC8* type = NULL;
+	HBufC8* name = NULL;
+
+	for ( TInt j = 0; j < iBodys.Count(); ++j )
+		{
+		iBodys[j]->GetMembersL(type, size);
+		CleanupStack::PushL(type);
+
+		if( type )
+			aParser->CharactersToEntitiesL(type, 0, type->Length());
+
+		iBodys[j]->SetMembersL(type, size);
+		CleanupStack::Pop(); // type
+		delete type; type = NULL;
+		}
+
+	for ( TInt i = 0; i < iAttachments.Count(); ++i )
+		{
+		iAttachments[i]->GetMembersL(name, type, size);
+		CleanupStack::PushL(type);
+		CleanupStack::PushL(name);
+
+		if( name )
+			{
+			aParser->CharactersToEntitiesL(name, 0, name->Length());
+			}
+		if( type )
+			{
+			aParser->CharactersToEntitiesL(type, 0, type->Length());
+			}
+
+		iAttachments[i]->SetMembersL(name, type, size);
+		CleanupStack::Pop(2); // name, type
+
+		delete name; name = NULL;
+		delete type; type = NULL;
+		}
+
+	}
+
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::CNSmlTruncatedData
+// Private constructor
+// -----------------------------------------------------------------------------
+//
+CNSmlTruncatedData::CNSmlTruncatedData()
+	{
+	}
+
+// -----------------------------------------------------------------------------
+// CNSmlTruncatedData::ConstructL
+// Second phase construction
+// -----------------------------------------------------------------------------
+//
+void CNSmlTruncatedData::ConstructL()
+	{
+	iAttachments.Reset();
+	iBodys.Reset();
+	}
+
+//  End of File