diff -r 773be20e0a25 -r 993ab30e92fc onlinesearchproviders/isengine/src/isengine.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/onlinesearchproviders/isengine/src/isengine.cpp	Tue Jul 06 14:17:22 2010 +0300
@@ -0,0 +1,120 @@
+/*
+* 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: 
+*
+*/
+
+
+#include <QDesktopServices>
+#include <xqapplicationmanager.h>
+#include <QUrl>
+#include <qservicemanager.h>
+#include "isengine.h"
+#include "isproviderdbmanager.h"
+QTM_USE_NAMESPACE
+const QString KAppUid = "0x2002C377";
+
+IsEngine::IsEngine(QObject *parent) :
+    QObject(parent), m_activityManager(0)
+    {
+    QServiceManager serviceManager;
+    m_activityManager = serviceManager.loadInterface(
+            "com.nokia.qt.activities.ActivityManager");
+    
+    m_dbHandler = new IsProviderDBManager;
+    }
+
+IsEngine::~IsEngine()
+    {
+    if (m_activityManager)
+        {
+        delete m_activityManager;
+        }
+    
+    delete m_dbHandler; 
+    }
+
+/*!
+ * \brief   Sets selected provider
+ *          Returns false if something goes wrong with the database access
+ */
+bool IsEngine::SetSelectedProvider(const int providerId)
+    {    
+    return m_dbHandler->SetSelectedProvider(providerId);    
+    }
+
+/*!
+ * \brief   Gets selected provider
+ */
+ServiceProvider* IsEngine::SelectedProvider()
+    {    
+    return m_dbHandler->SelectedProvider();    
+    }
+
+/*!
+ * \brief   Gets list of providers allowed in the current country.
+ *          Returns false if something goes wrong with the database access
+ */
+bool IsEngine::Providers(QList<ServiceProvider>& providers)
+    {    
+    return m_dbHandler->GetProviders(providers);    
+    }
+
+/*!
+ * \brief   Performs internet search by creating search url and opening the browser
+ *          with it.
+ */
+void IsEngine::PerformWebSearch(const QString &searchParam)
+    {
+    ServiceProvider* provider = SelectedProvider();
+    
+    if (provider)
+        {
+        QString url;
+        if ( searchParam.length() )
+            {
+            // add search param to url
+            url.append((provider->ProviderUrl().arg(searchParam)));        
+            }
+        else
+            {
+            // search with empty param
+            url.append((provider->ProviderUrl().arg("")));
+            }
+        
+
+        // Launch the browser
+        QDesktopServices::openUrl(QUrl(url));
+        }
+    }
+
+/*!
+ * \brief   Performs in device search
+ * 
+ * \param searchParam a const QString & argument.
+ */
+void IsEngine::PerformInDeviceSearch(const QString &searchParam) const
+    {
+    QUrl url;
+    url.setScheme("appto");
+    url.setHost(KAppUid);
+    url.addQueryItem("activityname", "SearchDeviceQueryView");
+
+    url.addQueryItem("query", searchParam);
+
+    QString debugString = url.toString();
+    bool ok = QMetaObject::invokeMethod(m_activityManager, "launchActivity",
+            Q_ARG(QUrl, url));
+
+    }