--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/harvesterplugins/tsrc/harvesterplugintester/src/harvesterobserver.cpp	Mon Apr 19 14:40:05 2010 +0300
@@ -0,0 +1,87 @@
+/*
+* 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: 
+*
+*/
+
+#include "harvesterobserver.h"
+
+CHarvesterObserver* CHarvesterObserver::NewL( CIndexingPlugin* aPluginToObserve )
+    {
+    __ASSERT_ALWAYS( aPluginToObserve, User::Leave( KErrArgument ) );
+    CHarvesterObserver* observer = CHarvesterObserver::NewLC( aPluginToObserve );
+    CleanupStack::Pop( observer );
+    return observer;
+    }
+
+CHarvesterObserver* CHarvesterObserver::NewLC( CIndexingPlugin* aPluginToObserve )
+    {
+    CHarvesterObserver* observer = new ( ELeave ) CHarvesterObserver( aPluginToObserve );
+    CleanupStack::PushL( observer );
+    observer->ConstructL();
+    return observer;
+    }
+
+void CHarvesterObserver::ConstructL()
+    {
+    iWaitForHarvester = new (ELeave) CActiveSchedulerWait;
+    User::LeaveIfError( iSearchSession.Connect() );
+    iObservedPlugin->SetSearchSession( iSearchSession );
+    iObservedPlugin->SetObserver( *this );
+    iWaitTime = TTimeIntervalMicroSeconds32(0); //Zero initially
+    iCallback = CDelayedCallback::NewL(CActive::EPriorityIdle);
+    }
+
+void CHarvesterObserver::SetWaitTime(TTimeIntervalMicroSeconds32 aTimetoWait)
+    {
+    iWaitTime = aTimetoWait;
+    }
+CHarvesterObserver::CHarvesterObserver( CIndexingPlugin* aPluginToObserve )
+    {
+    iObservedPlugin = aPluginToObserve;
+    };
+
+CHarvesterObserver::~CHarvesterObserver()
+    {
+    delete iWaitForHarvester;
+    iSearchSession.Close();
+	delete iCallback;
+    }
+
+void CHarvesterObserver::HarvestingCompleted( CIndexingPlugin* /*aPlugin*/, const TDesC& /*aQualifiedBaseAppClass*/, TInt /*aError*/)
+    {
+    if(iWaitTime > TTimeIntervalMicroSeconds32(0)) //harvesters requested to wait so wait before completion
+        {
+        iCallback->Start( 0, this, iWaitTime.Int()); //Stop wait AO in callback
+        }
+    else
+        {
+        //Stop WAIT AO here
+        iWaitForHarvester->AsyncStop();
+        }
+    }
+
+void CHarvesterObserver::DelayedCallbackL(TInt aCode)
+    {
+    iWaitForHarvester->AsyncStop();
+    }
+    
+void CHarvesterObserver::DelayedError(TInt aErrorCode)
+    {
+    iWaitForHarvester->AsyncStop();
+    }
+
+void CHarvesterObserver::AddHarvestingQueue(CIndexingPlugin* /*aPlugin*/, const TDesC& /*aQualifiedBaseAppClass*/,TBool aForceReharvest)
+    {
+    }