--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/ListLibrary2/AttrListSrc/CPEngAttributeListModel.cpp	Wed Sep 01 12:31:13 2010 +0100
@@ -0,0 +1,213 @@
+/*
+* Copyright (c) 2005 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:  Attribute list model implementation
+*
+*/
+
+// INCLUDE FILES
+#include    "CPEngAttributeListModel.h"
+#include    "MPEngPresenceAttrManager.h"
+#include    "PEngListLibTools.h"
+#include    <e32std.h>
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::CPEngAttributeListModel()
+// -----------------------------------------------------------------------------
+//
+CPEngAttributeListModel::CPEngAttributeListModel(
+    MPEngPresenceAttrManager* aAttributeManager )
+        : iAttributeManager( aAttributeManager )
+    {
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::ConstructL()
+// -----------------------------------------------------------------------------
+//
+void CPEngAttributeListModel::ConstructL(
+    const RArray<TUint32>& aPresenceAttributes )
+    {
+    TInt count ( aPresenceAttributes.Count() );
+    for ( TInt x ( 0 ) ; x < count ; x++ )
+        {
+        User::LeaveIfError( iListOfAttributes.InsertInSignedKeyOrder(
+                                aPresenceAttributes[x] ) );
+        }
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::NewL()
+// -----------------------------------------------------------------------------
+//
+CPEngAttributeListModel* CPEngAttributeListModel::NewL(
+    MPEngPresenceAttrManager* aAttributeManager )
+    {
+    CPEngAttributeListModel* self = NewLC( aAttributeManager );
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::NewL()
+// -----------------------------------------------------------------------------
+//
+CPEngAttributeListModel* CPEngAttributeListModel::NewL(
+    MPEngPresenceAttrManager* aAttributeManager,
+    const RArray<TUint32>& aPresenceAttributes )
+    {
+    CPEngAttributeListModel* self = NewLC( aAttributeManager, aPresenceAttributes );
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::NewLC
+// -----------------------------------------------------------------------------
+//
+CPEngAttributeListModel* CPEngAttributeListModel::NewLC(
+    MPEngPresenceAttrManager* aAttributeManager )
+    {
+    CPEngAttributeListModel* self =
+        new( ELeave ) CPEngAttributeListModel ( aAttributeManager );
+
+    CleanupStack::PushL( self );
+
+    return self;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::NewLC()
+// -----------------------------------------------------------------------------
+//
+CPEngAttributeListModel* CPEngAttributeListModel::NewLC(
+    MPEngPresenceAttrManager* aAttributeManager,
+    const RArray<TUint32>& aPresenceAttributes )
+    {
+    CPEngAttributeListModel* self = new( ELeave )
+    CPEngAttributeListModel( aAttributeManager );
+
+    CleanupStack::PushL( self );
+    self->ConstructL( aPresenceAttributes );
+
+    return self;
+    }
+
+
+//   Destructor
+CPEngAttributeListModel::~CPEngAttributeListModel()
+    {
+    iListOfAttributes.Reset();
+    }
+
+
+// =============================================================================
+// =============== From MPEngPresenceAttributeList =============================
+// =============================================================================
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::AddPresenceAttributeL()
+// -----------------------------------------------------------------------------
+//
+void CPEngAttributeListModel::AddPresenceAttributeL( TUint32 aPresenceAttribute )
+    {
+    // if answer is KErrNone attribute is known
+    TInt err( iAttributeManager->ValidNetworkAttribute( aPresenceAttribute ) );
+    User::LeaveIfError( err );
+
+    // attribute is supported, add it to the array
+    err = iListOfAttributes.InsertInSignedKeyOrder( aPresenceAttribute );
+    NListLibTools::LeaveIfMajorErrorL( err );
+    }
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::RemovePresenceAttribute()
+// -----------------------------------------------------------------------------
+//
+TInt CPEngAttributeListModel::RemovePresenceAttribute( TUint32 aPresenceAttribute )
+    {
+    TInt index ( iListOfAttributes.FindInSignedKeyOrder( aPresenceAttribute ) );
+    if ( index == KErrNotFound )
+        {
+        // Presence Attribute was not found, nothing to remove
+        return KErrNotFound;
+        }
+
+    // remove ID at found index
+    iListOfAttributes.Remove( index );
+    return KErrNone;
+    }
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::RemoveAllAttributes()
+// -----------------------------------------------------------------------------
+//
+void CPEngAttributeListModel::RemoveAllAttributes()
+    {
+    iListOfAttributes.Reset();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::ConfirmPresenceAttribute()
+// -----------------------------------------------------------------------------
+//
+TInt CPEngAttributeListModel::ConfirmPresenceAttribute(
+    TUint32 aPresenceAttribute ) const
+    {
+    return iAttributeManager->ValidNetworkAttribute( aPresenceAttribute );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::ListOfAttributes()
+// -----------------------------------------------------------------------------
+//
+TArray<TUint32> CPEngAttributeListModel::ListOfAttributes() const
+    {
+    return iListOfAttributes.Array();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::Close()
+// -----------------------------------------------------------------------------
+//
+void CPEngAttributeListModel::Close()
+    {
+    delete this;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeListModel::PresenceAttributes()
+// -----------------------------------------------------------------------------
+//
+const RArray<TUint32>& CPEngAttributeListModel::PresenceAttributes() const
+    {
+    return iListOfAttributes;
+    }
+
+
+//  End of File
+