diff -r 000000000000 -r 164170e6151a securitydialogs/SecUi/Src/SecUiCodeQueryControl.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/securitydialogs/SecUi/Src/SecUiCodeQueryControl.cpp	Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,105 @@
+/*
+* Copyright (c) 2002 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:  Provides editor clearing method for CodeQueryDialog
+*               and CodeRequestQueryDialog.
+*
+*
+*/
+
+#include <aknQueryControl.h>
+#include <aknsoundsystem.h>
+#include <aknappui.h>
+#include <eikenv.h>
+#include <uikon/eiksrvui.h>
+#include <AknEcs.h>
+#include "SecUiCodeQueryControl.h"
+
+// ================= MEMBER FUNCTIONS =======================
+//
+// ----------------------------------------------------------
+// CCodeQueryControl::ResetEditor()
+// Empties editor
+// ----------------------------------------------------------
+//
+void CCodeQueryControl::ResetEditorL()
+	{
+	if (iPinEdwin)
+		{
+		// reset editor
+		iPinEdwin->Reset();
+		// handle event editor empty
+		HandleControlEventL(iPinEdwin,EEventStateChanged);
+		}
+		
+	if (iEcsDetector)
+        {//Reset ECS buffer
+        iEcsDetector->Reset();
+        }
+	}
+//
+// ----------------------------------------------------------
+// CCodeQueryControl::PlaySound()
+// Plays a tone
+// ----------------------------------------------------------
+//
+void CCodeQueryControl::PlaySound(TInt aSid)
+	{ 
+	CAknKeySoundSystem* soundSystem;
+	if (iEikonEnv->AppUi())
+		{
+		soundSystem = static_cast<CAknAppUi*>(iEikonEnv->EikAppUi())->KeySounds();
+		soundSystem->PlaySound(aSid);
+		}
+	}
+//
+// ----------------------------------------------------------
+// CCodeQueryControl::IsEmergencyNumber()
+// Checks if the characters in the input field are emergency numbers.
+// ----------------------------------------------------------
+//
+TBool CCodeQueryControl::IsEmergencyNumber()
+{
+    TBool returnvalue = EFalse;
+    if (iEcsDetector)
+        {
+            #if defined(_DEBUG)
+            RDebug::Print(_L("(SECUI)CCodeQueryControl::IsEmergencyNumber() ecs OK"));
+            #endif
+        if(iEcsDetector->State()== CAknEcsDetector::ECompleteMatch)
+            {
+            #if defined(_DEBUG)
+            RDebug::Print(_L("(SECUI)CCodeQueryControl::IsEmergencyNumber() Complete match"));
+            #endif
+            returnvalue = ETrue;
+            }
+        }
+    return returnvalue;
+}
+//
+// ----------------------------------------------------------
+// CCodeQueryControl::IsEmergencyNumber()
+// Checks if the characters in the input field are emergency numbers.
+// ----------------------------------------------------------
+//
+TBool CCodeQueryControl::IsEmergencyCallSupportOn()
+{
+	TBool returnvalue = EFalse;
+    if (iEcsDetector)
+    	{
+    		returnvalue = ETrue;
+    	}
+  return returnvalue;
+}
+// End of file
+