diff -r 594d59766373 -r 7d48bed6ce0c telutils/dialpad/src/dialpadhasheventfilter.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telutils/dialpad/src/dialpadhasheventfilter.cpp	Tue Aug 31 15:45:17 2010 +0300
@@ -0,0 +1,96 @@
+/*
+* 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 <qtimer>
+#include <hblineedit.h>
+#include <hbnotificationdialog.h>
+#include "dialpadhasheventfilter.h"
+#include "dialpadsymbianwrapper.h"
+#include "dialpad.h"
+#include "qtphonesrvlog.h"
+
+const QString HashCharacter("#");
+
+DialpadHashEventFilter::DialpadHashEventFilter(Dialpad* dialpad, QObject* parent) :
+    DialpadMailboxEventFilterBase(dialpad, parent)
+{
+}
+
+DialpadHashEventFilter::~DialpadHashEventFilter()
+{
+}
+
+bool DialpadHashEventFilter::eventFilter(QObject *watched, QEvent *event)
+{
+    Q_UNUSED(watched)
+    bool keyEventEaten(false);
+
+    if (event->type() == QEvent::KeyPress) {
+        QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);        
+        if ((isLongKeyPressSupported(keyEvent->key())) &&
+            !(mDialpad->editor().text().length() >= 1)) {
+            //Check that there is only one item in dialpad, if there is more than one
+            //do not handle long key press.
+            mLongPressTimer->stop();
+            mLongPressTimer->start(DialpadLongKeyPressTimeOut);
+        }
+    } else if (event->type() == QEvent::KeyRelease) {
+        QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);
+        if (isLongKeyPressSupported(keyEvent->key())){
+            mLongPressTimer->stop();
+        }
+    }
+
+    return keyEventEaten;
+}
+
+void DialpadHashEventFilter::handleLongKeyPress()
+{
+    PHONE_TRACE;
+    switch(mKeyEvent) {
+    case Qt::Key_NumberSign:{
+       handleMailboxOperation();
+       break;
+       }
+   default:
+       // Do nothing.
+       break;
+    }
+
+    // Reset key code.
+    mKeyEvent = NULL;
+}
+
+bool DialpadHashEventFilter::handleCallButtonPress()
+{
+    // not supported
+    return EFalse;
+}
+
+void DialpadHashEventFilter::handleMailboxOperation()
+{
+    PHONE_TRACE;
+    // change KCRUidProfileEngine KProEngSilenceMode value and show note  
+    if (mSymbianWrapper->changeSilentModeState()) {
+        HbNotificationDialog::launchDialog( 
+                hbTrId( "txt_dialer_dpopinfo_silent_mode_activated" ) );
+    }
+    else {
+        HbNotificationDialog::launchDialog( 
+                hbTrId( "txt_dialer_dpopinfo_silent_mode_deactivated" ) );
+    }
+    clearEditor();
+}