diff -r 000000000000 -r eb1f2e154e89 textinput/peninputhwrboxcn/src/peninputhwrtriggerstr.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/textinput/peninputhwrboxcn/src/peninputhwrtriggerstr.cpp	Tue Feb 02 01:02:04 2010 +0200
@@ -0,0 +1,95 @@
+/*
+* Copyright (c) 2002-2005 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:  trigger string implementation
+*
+*/
+
+
+//  INCLUDES
+#include "peninputhwrtriggerstr.h"
+
+// ---------------------------------------------------------
+// destructor
+// ---------------------------------------------------------
+//
+CAknFepHwrTriggerStr::~CAknFepHwrTriggerStr()
+    {
+    }
+
+// ---------------------------------------------------------
+// Append the char code to trigger string 
+// ---------------------------------------------------------
+//
+void CAknFepHwrTriggerStr::Append(const TDesC& aChar)
+    {
+    const TInt len = aChar.Length()+ iString.Length();
+    if ( len <= iString.MaxLength())
+        {
+        iString.Append(aChar);
+        }
+    }
+
+// ---------------------------------------------------------
+// Set the char code to trigger string 
+// ---------------------------------------------------------
+//
+void CAknFepHwrTriggerStr::Set(const TDesC& aChar)
+    {
+    if ( aChar.Length() <= iString.MaxLength())
+        {
+        iString.Zero();
+        iString.Append(aChar);
+        }
+    }
+
+// ---------------------------------------------------------
+// Using the last char code as trigger string 
+// ---------------------------------------------------------
+//
+void CAknFepHwrTriggerStr::SetLast()
+    {
+    iString.Delete(0, iString.Length() - 1);
+    }
+
+// ---------------------------------------------------------
+// Delete the last char code 
+// ---------------------------------------------------------
+//
+void CAknFepHwrTriggerStr::DeleteLast()
+    {
+    if (iString.Length() > 0)
+        {
+        iString.Delete(iString.Length() - 1, 1);
+        }
+    }
+
+// ---------------------------------------------------------
+// Is the trigger string empty? 
+// ---------------------------------------------------------
+//
+TBool CAknFepHwrTriggerStr::IsEmpty()
+    {
+    return (iString.Length() == 0);
+    }
+
+// ---------------------------------------------------------
+// Get trigger string 
+// ---------------------------------------------------------
+//
+TDesC& CAknFepHwrTriggerStr::GetString()
+    {
+    return iString;
+    }
+    
+// End Of File