--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailservices/nmutilities/src/nmcontacthistorymodel.cpp	Mon Oct 04 00:05:37 2010 +0300
@@ -0,0 +1,113 @@
+/*
+* Copyright (c) 2010 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: Public implementation of Contact History Model API
+*
+*/
+
+#include <QList>
+
+#include "nmcontacthistorymodel.h"
+#include "nmcontacthistorymodel_p.h"
+
+// --------------------------------------------------------------------------
+// Start of implementation (NmContactHistoryModel)
+// --------------------------------------------------------------------------
+/*!
+    Constructor for NmContactHistoryModel
+
+    \param modelType ModelType to be used, Email / Messaging
+*/
+NmContactHistoryModel::NmContactHistoryModel(
+    const NmContactHistoryModelType modelType)
+{
+    d_ptr = new NmContactHistoryModelPrivate(modelType);
+    Q_CHECK_PTR(d_ptr);
+
+    QObject::connect(d_ptr, SIGNAL(queryCompleted(int)), this,
+        SLOT(handleQueryCompleted(int)));
+}
+
+/*!
+    Destructor of NmContactHistoryModel
+ */
+NmContactHistoryModel::~NmContactHistoryModel()
+{
+    delete d_ptr;
+}
+
+/*!
+    Queries contact databases from private implementation
+
+    \param query String to be queried.
+*/
+void NmContactHistoryModel::query(const QString &query)
+{
+    d_ptr->queryDatabases(query);
+}
+
+/*!
+     Signaled once query is completed, emits modelCompleted.
+     Private Slot.
+
+     \param err, 0 if building model was success
+*/
+void NmContactHistoryModel::handleQueryCompleted(int err)
+{
+
+    int lastUpdateIndex = (d_ptr->mPrivateItemList.count())-1;
+
+    if (lastUpdateIndex != -1)
+    {
+        // Notify views that we are about to change model data.
+        beginInsertRows(QModelIndex(),0,lastUpdateIndex);
+        d_ptr->refreshDataModel();
+        endInsertRows();
+
+        // Emit dataChanged();
+        bool validIndex = hasIndex ( lastUpdateIndex, 0 );
+
+        if (validIndex)
+        {
+            dataChanged(index(0,0), index(lastUpdateIndex,0));
+        }
+    }
+
+    emit modelCompleted(err);
+}
+
+/*!
+    Returns the number of rows under the given parent.
+
+    From QAbstractItemModel
+*/
+int NmContactHistoryModel::rowCount(const QModelIndex &parent) const
+{
+    return d_ptr->rowCount(parent);
+}
+
+/*!
+    Returns the data stored under the given role for the item referred
+    to by the index.
+
+    From QAbstractItemModel
+*/
+QVariant NmContactHistoryModel::data(const QModelIndex &index, int role) const
+{
+    return d_ptr->data(index, role);
+}
+
+// --------------------------------------------------------------------------
+// End of implementation (NmContactHistoryModel)
+// --------------------------------------------------------------------------
+