diff -r 000000000000 -r e6b17d312c8b ximpfw/presence/srcpresencedatamodel/presenceinfo/presenceinfofieldcollectionimp.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ximpfw/presence/srcpresencedatamodel/presenceinfo/presenceinfofieldcollectionimp.cpp	Thu Dec 17 08:54:49 2009 +0200
@@ -0,0 +1,270 @@
+/*
+* Copyright (c) 2006 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:  MPresenceInfoFieldValueText API object implementation.
+ *
+*/
+
+
+#include "presenceinfofield.h"
+#include "presenceinfofieldimp.h"
+#include "presenceinfofieldcollectionimp.h"
+#include "presenceapidataobjfactory.h"
+#include "ximprbufhelpers.h"
+#include "ximpobjecthelpers.h"
+#include "presencetypehelpers.h"
+
+// ============================ MEMBER FUNCTIONS =============================
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::NewLC()
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CPresenceInfoFieldCollectionImp* CPresenceInfoFieldCollectionImp::NewLC()
+    {
+    CPresenceInfoFieldCollectionImp* self = new ( ELeave ) CPresenceInfoFieldCollectionImp();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::~CPresenceInfoFieldCollectionImp()
+// ---------------------------------------------------------------------------
+//
+CPresenceInfoFieldCollectionImp::~CPresenceInfoFieldCollectionImp()
+    {
+    iFields.Close();
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::CPresenceInfoFieldCollectionImp()
+// ---------------------------------------------------------------------------
+//
+CPresenceInfoFieldCollectionImp::CPresenceInfoFieldCollectionImp()
+    {
+    // nothing
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::ConstructL()
+// ---------------------------------------------------------------------------
+//
+void CPresenceInfoFieldCollectionImp::ConstructL()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::NewFromStreamLC()
+// ---------------------------------------------------------------------------
+//
+XIMPIMP_IMPLEMENT_DATAOBJ_NEWFROMSTREAM( CPresenceInfoFieldCollectionImp )
+
+// ---------------------------------------------------------------------------
+// Implement supported interface access.
+// ---------------------------------------------------------------------------
+//
+XIMPIMP_IF_BASE_GET_INTERFACE_BEGIN( CPresenceInfoFieldCollectionImp, MPresenceInfoFieldCollection )
+XIMPIMP_IF_BASE_GET_INTERFACE_END()
+XIMPIMP_IF_BASE_GET_CONST_INTERFACE_BEGIN( CPresenceInfoFieldCollectionImp, MPresenceInfoFieldCollection )
+XIMPIMP_IF_BASE_GET_INTERFACE_END()
+
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::ExternalizeL()
+// ---------------------------------------------------------------------------
+//
+void CPresenceInfoFieldCollectionImp::ExternalizeL( RWriteStream& aStream ) const
+    {
+    CPresenceApiDataObjFactory::ExternalizeL< CPresenceInfoFieldImp >
+        ( aStream, iFields );
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::InternalizeL()
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CPresenceInfoFieldCollectionImp::InternalizeL( RReadStream& aStream )
+    {
+    iFields.ResetAndDestroy();
+    CPresenceApiDataObjFactory::InternalizeL< CPresenceInfoFieldImp >
+        ( aStream, iFields );
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::EqualsContent()
+// ---------------------------------------------------------------------------
+//
+TBool CPresenceInfoFieldCollectionImp::EqualsContent( 
+        const CXIMPApiDataObjBase& aOtherInstance ) const
+    {
+    const CPresenceInfoFieldCollectionImp* tmp =
+        TXIMPGetImpClassOrPanic< const CPresenceInfoFieldCollectionImp >::From( 
+                aOtherInstance.Base() );
+
+    TBool same = ETrue;
+    TBool x;
+
+    x = TXIMPEqualsContent< CPresenceInfoFieldImp >::Array( iFields, tmp->iFields );
+    same &= x;
+
+    return same;
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::FieldCount()
+// ---------------------------------------------------------------------------
+//
+TInt CPresenceInfoFieldCollectionImp::FieldCount() const
+    {
+    return iFields.Count();
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::FieldAt()
+// ---------------------------------------------------------------------------
+//
+const MPresenceInfoField& CPresenceInfoFieldCollectionImp::FieldAt(
+        TInt aIndex ) const
+    {
+    CPresenceInfoFieldImp* obj = iFields[ aIndex ];
+    MPresenceInfoField* infoField = ( MPresenceInfoField* ) 
+        obj->Base().GetInterface( MPresenceInfoField::KInterfaceId, 
+                MXIMPBase::EPanicIfUnknown );
+    return *infoField;
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::LookupFieldByFieldType()
+// ---------------------------------------------------------------------------
+//
+void CPresenceInfoFieldCollectionImp::LookupFieldByFieldType(
+            MPresenceInfoField*& aPresenceInfoField,
+            const TDesC8& aMatch ) const
+    {
+    TInt start = FindIndexOfObj( aPresenceInfoField );
+    start = start == KErrNotFound ? 0 : start;
+
+    aPresenceInfoField = NULL;
+
+    // now find the object with name
+    for ( TInt i = start; i < iFields.Count(); i++ )
+        {
+        CPresenceInfoFieldImp* field = iFields[ i ];
+
+        if ( KErrNotFound != field->FieldType().MatchF( aMatch ) )
+            {
+            // got a match with correct name
+            aPresenceInfoField = &(*field);
+            return;
+            }
+        }
+
+    return;
+    }
+    
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::DeleteFieldByFieldType()
+// ---------------------------------------------------------------------------
+//
+TInt CPresenceInfoFieldCollectionImp::DeleteFieldByFieldType(
+            const TDesC8& aMatch )
+    {
+    TInt deleted(KErrNotFound);
+    // now find the object with name
+    for ( TInt i = 0; i < iFields.Count(); i++ )
+        {
+        CPresenceInfoFieldImp* field = iFields[ i ];
+
+        if ( KErrNotFound != field->FieldType().MatchF( aMatch ) )
+            {
+            // got a match with correct name
+            iFields.Remove( i );
+            delete field;
+            deleted = KErrNone;
+            }
+        }
+
+    return deleted;
+    }    
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::AddOrReplaceFieldL()
+// ---------------------------------------------------------------------------
+//
+void CPresenceInfoFieldCollectionImp::AddOrReplaceFieldL(
+            MPresenceInfoField* aPresenceInfoField )
+    {
+    User::LeaveIfError( aPresenceInfoField == NULL ? KErrArgument : KErrNone );
+
+    TInt pos = FindIndexOfObj( aPresenceInfoField );
+    CPresenceInfoFieldImp* obj = TXIMPGetImpClassOrPanic< CPresenceInfoFieldImp >::From( *aPresenceInfoField );
+
+    if ( KErrNotFound == pos )
+        {
+        // not found, so just append
+        iFields.AppendL( obj );
+        }
+    else
+        {
+        // found it, so replace the one at "pos"
+        CPresenceInfoFieldImp* old = iFields[ pos ];
+        iFields.Remove( pos );
+        iFields.Insert( obj, pos );
+        delete old;
+        old = NULL;
+        }
+    }
+    
+    
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::FindIndexOfObj()
+// ---------------------------------------------------------------------------
+//
+TInt CPresenceInfoFieldCollectionImp::FindIndexOfObj( MPresenceInfoField*& aObject ) const
+    {
+    TInt start = KErrNotFound;
+
+    // naive lookup, least recently used (from beginning to the end).
+    // find starting position
+    if ( aObject != NULL )
+        {
+        TBool found = EFalse;
+        for ( TInt i = 0; ( i < iFields.Count()-1 ) && ( ! found ); i++ )
+            {
+            CPresenceInfoFieldImp* gotObj = TXIMPGetImpClassOrPanic< CPresenceInfoFieldImp >::From( *aObject );
+            CPresenceInfoFieldImp* obj = iFields[ i ];
+            if ( &(gotObj->Base()) == &(obj->Base()) )
+                {
+                found = ETrue;
+                start = i;
+                }
+            }
+        }
+
+    return start;
+    }
+
+// ---------------------------------------------------------------------------
+// CPresenceInfoFieldCollectionImp::RemoveFieldL
+// ---------------------------------------------------------------------------
+//
+void CPresenceInfoFieldCollectionImp::RemoveField( TInt aIndex )
+    {
+    CPresenceInfoFieldImp* field = iFields[ aIndex ];
+    iFields.Remove( aIndex );
+    delete field;
+    }
+
+// End of file