--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/VirtualPhonebook/VPbkSimStoreImpl/src/CSimPhoneNumberIndex.cpp	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,159 @@
+/*
+* Copyright (c) 2002-2007 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:  An index for sim phone numbers
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "CSimPhoneNumberIndex.h"
+
+#include <VPbkPhoneNumberIndex.h>
+#include "MVPbkSimContact.h"
+#include "CVPbkSimCntField.h"
+#include "CStoreBase.h"
+
+namespace VPbkSimStoreImpl {
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CSimPhoneNumberIndex::CSimPhoneNumberIndex
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CSimPhoneNumberIndex::CSimPhoneNumberIndex( CStoreBase& aParentStore )
+:   iParentStore( aParentStore )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CSimPhoneNumberIndex::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CSimPhoneNumberIndex::ConstructL()
+    {
+    iNumberIndex = 
+        VPbkEngUtils::CPhoneNumberIndex<MVPbkSimContact>::NewL();
+    ResetAndBuildIndexL();
+    }
+
+// -----------------------------------------------------------------------------
+// CSimPhoneNumberIndex::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CSimPhoneNumberIndex* CSimPhoneNumberIndex::NewL( CStoreBase& aParentStore )
+    {
+    CSimPhoneNumberIndex* self = 
+        new( ELeave ) CSimPhoneNumberIndex( aParentStore );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+    
+// Destructor
+CSimPhoneNumberIndex::~CSimPhoneNumberIndex()
+    {
+    delete iNumberIndex;
+    }
+
+// -----------------------------------------------------------------------------
+// CSimPhoneNumberIndex::ContactAdded
+// -----------------------------------------------------------------------------
+//
+void CSimPhoneNumberIndex::ContactAdded( MVPbkSimContact& aSimContact )
+    {
+    /// There is no one to notify in error case. The worst case here is that
+    /// index will not be updated if there is no memory and clients possibly
+    /// miss a match
+    TRAP_IGNORE( AppendNumbersL( aSimContact ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CSimPhoneNumberIndex::ContactRemoved
+// -----------------------------------------------------------------------------
+//
+void CSimPhoneNumberIndex::ContactRemoved( MVPbkSimContact& aSimContact )
+    {
+    iNumberIndex->RemoveAll( aSimContact );
+    }
+
+// -----------------------------------------------------------------------------
+// CSimPhoneNumberIndex::ContactChanged
+// -----------------------------------------------------------------------------
+//
+void CSimPhoneNumberIndex::ContactChanged( MVPbkSimContact& aOldContact,
+    MVPbkSimContact& aNewContact )
+    {
+    ContactRemoved( aOldContact );
+    ContactAdded( aNewContact );
+    }
+    
+// -----------------------------------------------------------------------------
+// CSimPhoneNumberIndex::ReBuildL
+// -----------------------------------------------------------------------------
+//
+void CSimPhoneNumberIndex::ReBuildL()
+    {
+    ResetAndBuildIndexL();
+    }
+
+// -----------------------------------------------------------------------------
+// CSimPhoneNumberIndex::ResetAndBuildIndexL
+// -----------------------------------------------------------------------------
+//
+void CSimPhoneNumberIndex::ResetAndBuildIndexL()
+    {
+    iNumberIndex->Reset();
+    CContactArray& contacts = iParentStore.Contacts();
+    const TInt count = contacts.Size();
+    for ( TInt i = 1; i <= count; ++i )
+        {
+        MVPbkSimContact* cnt = contacts.At( i );
+        if ( cnt )
+            {
+            AppendNumbersL( *cnt );
+            }
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CSimPhoneNumberIndex::AppendNumbersL
+// -----------------------------------------------------------------------------
+//
+void CSimPhoneNumberIndex::AppendNumbersL( MVPbkSimContact& aContact )
+    {
+    MVPbkSimContact::TFieldLookup lookup = 
+        aContact.FindField( EVPbkSimGsmNumber );
+    if ( !lookup.EndOfLookup() )
+        {
+        iNumberIndex->AddL( aContact.ConstFieldAt( lookup.Index() ).Data(), 
+            aContact );
+        }
+    lookup = aContact.FindField( EVPbkSimAdditionalNumber );
+    while ( !lookup.EndOfLookup() )
+        {
+        iNumberIndex->AddL( aContact.ConstFieldAt( lookup.Index() ).Data(), 
+            aContact );
+        aContact.FindNextField( lookup );
+        }
+    }
+} // namespace VPbkSimStore
+//  End of File