--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btui/btuidelegate/btdelegatedevsecurity.cpp	Mon May 17 11:06:23 2010 +0300
@@ -0,0 +1,110 @@
+/*
+* 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 <QModelIndex>
+
+#include "btdelegatedevsecurity.h"
+#include <btsettingmodel.h>
+#include <btdevicemodel.h>
+#include <hbnotificationdialog.h>
+
+BtDelegateDevSecurity::BtDelegateDevSecurity(            
+        BtSettingModel* settingModel, 
+        BtDeviceModel* deviceModel, 
+        QObject *parent) :
+    BtAbstractDelegate(settingModel, deviceModel, parent), mBtEngDevMan(0)
+{
+    
+}
+
+BtDelegateDevSecurity::~BtDelegateDevSecurity()
+{
+    delete mBtEngDevMan;
+}
+
+
+void BtDelegateDevSecurity::exec( const QVariant &params )
+{
+    int error = KErrNone;
+    QModelIndex index = params.value<QModelIndex>();
+    
+    QString strBtAddr = getDeviceModel()->data(index,
+            BtDeviceModel::ReadableBdaddrRole).toString();
+    
+    mdeviceName = getDeviceModel()->data(index,BtDeviceModel::NameAliasRole).toString();
+    
+    TBTDevAddr symaddr;
+    TBuf<KBTDevAddrSize * 2> buffer(strBtAddr.utf16());
+    symaddr.SetReadable( buffer );
+
+    CBTDevice *symBtDevice = 0;
+    TRAP( error, {
+            symBtDevice = CBTDevice::NewL( symaddr );
+            if( !mBtEngDevMan) {
+                mBtEngDevMan = CBTEngDevMan::NewL( this );
+            }
+    });
+    
+    if ( !error ) {
+        symBtDevice->SetPaired(EFalse);
+        // deleting link key for executing unpair is safe as no 
+        // link key shall exist if the device has been unpaired. 
+        symBtDevice->DeleteLinkKey();
+        error = mBtEngDevMan->ModifyDevice( *symBtDevice );
+    }
+    delete symBtDevice;
+    
+    if ( error ) {
+        emitCommandComplete(error);
+    }
+}
+
+void BtDelegateDevSecurity::cancel()
+{
+    
+}
+
+void BtDelegateDevSecurity::HandleDevManComplete( TInt aErr )
+{
+    emitCommandComplete(aErr);
+}
+
+void BtDelegateDevSecurity::HandleGetDevicesComplete( TInt aErr, CBTDeviceArray* aDeviceArray )
+{
+    Q_UNUSED(aErr);
+    Q_UNUSED(aDeviceArray);
+}
+
+void BtDelegateDevSecurity::emitCommandComplete(int error)
+{
+    QString str(hbTrId("Unpaired to %1"));
+    QString err(hbTrId("Unpairing with %1 Failed"));
+    
+    if(error != KErrNone) {
+        HbNotificationDialog::launchDialog(err.arg(mdeviceName));
+    }
+    else {
+        HbNotificationDialog::launchDialog(str.arg(mdeviceName));
+    }
+
+    emit commandCompleted(error);
+}
+
+
+
+
+