--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qtmobileextensions/src/settingsmanager/xqcentralrepositoryutils.h	Tue Aug 31 16:02:37 2010 +0300
@@ -0,0 +1,70 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
+* 
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program.  If not, 
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+*
+* Description:
+*
+*/
+
+#ifndef XQCENTRALREPOSITORYUTILS_H
+#define XQCENTRALREPOSITORYUTILS_H
+
+#include <QObject>
+#include "xqsettingskey.h"
+#include "settingsmanager_global.h"
+
+class XQSettingsManager;
+class XQCentralRepositoryUtilsPrivate;
+class XQCentralRepositorySearchCriteria;
+
+class XQSETTINGSMANAGER_EXPORT XQCentralRepositoryUtils : public QObject
+{
+public:
+
+    enum TransactionMode
+    {
+        ConcurrentReadWriteTransaction,
+        ReadTransaction,
+        ReadWriteTransaction
+    };
+
+    enum TransactionState
+    {
+        NotInTransaction,
+        ActiveTransaction,
+        FailedTransaction,
+        UnknownTransaction
+    };
+    
+    XQCentralRepositoryUtils(XQSettingsManager& settingsManager, QObject* parent = 0);
+    ~XQCentralRepositoryUtils();
+    bool createKey(const XQCentralRepositorySettingsKey& key, const QVariant& value);
+    bool deleteKey(const XQCentralRepositorySettingsKey& key);
+    bool resetKey(const XQCentralRepositorySettingsKey& key);
+    bool resetRepository(long int repositoryUid);
+    QList<XQCentralRepositorySettingsKey> findKeys(const XQCentralRepositorySearchCriteria& criteria);
+
+    bool startTransaction(long int repositoryUid, TransactionMode transactionMode);
+    bool commitTransaction(long int repositoryUid);
+    void cancelTransaction(long int repositoryUid);
+    void failTransaction(long int repositoryUid);
+    TransactionState transactionState(long int repositoryUid) const;
+
+private:
+    XQCentralRepositoryUtilsPrivate* d;
+};
+
+#endif //XQCENTRALREPOSITORYUTILS_H