diff -r 64e38f08e49c -r 47d84de1c893 emailservices/nmutilities/inc/emailmru.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailservices/nmutilities/inc/emailmru.h	Mon Oct 04 00:05:37 2010 +0300
@@ -0,0 +1,118 @@
+/*
+ * Copyright (c) 2007-2010 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:  Object for accessing most recent used email addresses and
+ * display names.
+ *
+ */
+
+#ifndef EMAILMRU_H_
+#define EMAILMRU_H_
+
+#include <QString>
+#include "emailutilitiesdef.h"
+
+class XQSettingsManager;
+
+
+/*!
+     Key to MRU repository
+ */
+static const qint32 emailMruRepositoryKey = 0x2003EA97;
+
+/*!
+     Where to find the cenrep-index of the newest saved entry
+ */
+static const qint32 currentIndexKey = 0;
+
+/*!
+     Where to find the number of entries
+ */
+static const qint32 countKey = 1;
+
+/*!
+     Key to contacts central repository
+ */
+static const qint32 contactsRepositoryKey = 0x2002FF54;
+
+/*!
+     Setting for name ordering.
+ */
+static const qint32 nameOrderKey = 0x1;
+
+/*!
+     How many entries are kept in MRU repository
+ */
+static const qint32 emailAddressHistorySize = 300;
+
+class EMAIL_UTILITIES_EXPORT EmailMRU
+{
+public:
+
+    EmailMRU();
+
+    ~EmailMRU();
+
+    bool updateMRU(QString displayName, QString emailAddress);
+
+    quint32 entryCount() const;
+
+    bool getEntry(qint32 entryIndex, QString &displayName, QString &address);
+
+    void reset();
+
+    static int nameOrder();
+
+private:
+
+    quint32 getNextEntryIndex();
+
+    bool writeCenRep(qint32 index, QString value);
+
+    QString readCenRep(qint32 index);
+
+    qint32 searchForAddress(QString address);
+
+    static qint32 entryIndex(qint32 crKey);
+
+    static qint32 addressKeyByEntryIndex(qint32 entryIndex);
+
+    static qint32 nameKeyByEntryIndex(qint32 entryIndex);
+
+    void moveEntry(qint32 oldEntryIndex, qint32 newEntryIndex);
+
+    bool writeEntry(qint32 entryIndex, QString displayName, QString emailAddress);
+
+    bool updateEntry(qint32 entryIndex, QString newDisplayName);
+
+private:
+
+    /*!
+        Points to the latest saved entry
+     */
+    qint32 mLatestIndex;
+
+    /*!
+        Pointer to central repository manager
+     */
+    XQSettingsManager* mRepositoryManager;
+
+    /*!
+        Number of entries
+     */
+    quint32 mCount;
+
+};
+
+
+#endif // EMAILMRU_H_