--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/activityfw/activitydatabase/hsactivitydbclient/inc/hsactivitydbclient.h	Fri Apr 16 15:16:09 2010 +0300
@@ -0,0 +1,125 @@
+/*
+* Copyright (c) 2009 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:
+*
+*/
+
+#ifndef HSACTIVITYDBCLIENT_H
+#define HSACTIVITYDBCLIENT_H
+#include <QObject>
+#include <hsactivitydbasyncrequestobserver.h>
+#include "hsactivitydbclientinterface.h"
+
+#ifdef ACTIVITY_LIB
+    #define ACTIVITY_EXPORT Q_DECL_EXPORT
+#else
+    #define ACTIVITY_EXPORT Q_DECL_IMPORT
+#endif
+
+class HsActivityDbClientPrivate;
+
+/**
+ * Class implemets HsActivityDbClientInterface and is responsible for activity data management.
+ */
+class ACTIVITY_EXPORT HsActivityDbClient:   public QObject,
+                                            public HsActivityDbClientInterface,
+                                            public HsActivityDbAsyncRequestObserver
+{
+Q_OBJECT
+public:
+    /**
+     * Constructor
+     */
+    HsActivityDbClient(QObject* =0);
+    
+    /**
+     * Destructor
+     */
+    ~HsActivityDbClient();
+    
+    /**
+     * Establish connection with activity server
+     * @return 0 on succees, error code otherwise
+     */
+    int connect();
+    
+    /**
+     * Interface implementation.
+     * @see int HsActivityDbAsyncRequestObserver::asyncRequestCompleated(int, int, const QString&)
+     */
+    void asyncRequestCompleated(int, int, const QString&);
+    
+    /**
+     * Interface implementation.
+     * @see int HsActivityDbClientInterface::saveActivity(const QVariantHash&)
+     */
+    int addActivity(const QVariantHash &);
+    
+    /**
+     * Interface implementation.
+     * @see int HsActivityDbClientInterface::updateActivity(const QVariantHash&)
+     */
+    int updateActivity(const QVariantHash &);
+    
+    /**
+     * Interface implementation.
+     * @see int HsActivityDbClientInterface::deleteActivity(const QVariantHash &)
+     */
+    int removeActivity(const QVariantHash &activity);
+    
+    /**
+     * Interface implementation.
+     * @see int HsActivityDbClientInterface::deleteApplicationActivities(const QVariantHash &)
+     */
+    int removeApplicationActivities(const QVariantHash &activity);
+        
+    /**
+     * Interface implementation.
+     * @see int HsActivityDbClientInterface::activities(QList<QVariantHash>&)
+     */
+    int activities(QList<QVariantHash> &);
+    
+    /**
+     * Interface implementation.
+     * @see int HsActivityDbClientInterface::applicationActivities(QList<QVariantHash> &, const QVariantHash &)
+     */
+    int applicationActivities(QList<QVariantHash> &, 
+                              const QVariantHash &);
+    
+    /**
+     * Interface implementation.
+     * @see int HsActivityDbClientInterface::waitActivity(const QVariantHash &)
+     */
+    int waitActivity(const QVariantHash &);
+    
+    /**
+     * Interface implementation.
+     * @see int HsActivityDbClientInterface::launchActivity(const QVariantHash &)
+     */
+    int launchActivity(const QVariantHash &);
+signals:
+    /**
+     * Function notify about runtime activity change
+     * @param activityId - requested activity name
+     */
+    void activityRequested(const QString& activityId);
+private:
+    /**
+     * Private client implementation.
+     * Own.
+     */
+    HsActivityDbClientPrivate* d_ptr;
+};
+
+#endif //HSACTIVITYDBCLIENT_H