diff -r 000000000000 -r eb1f2e154e89 textinput/peninputvkbcn/src/peninputvkbuistatestandbycn.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/textinput/peninputvkbcn/src/peninputvkbuistatestandbycn.cpp	Tue Feb 02 01:02:04 2010 +0200
@@ -0,0 +1,169 @@
+/*
+* 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:  Implementation of the vkb ui state machine (Chinese Standby State)
+*
+*/
+
+
+// user includes
+#include "peninputvkbuistatestandbycn.h"
+#include "peninputvkbevent.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// Implementation of Class CAknFepVkbUiStateStandbycn
+
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiStateStandbycn::CAknFepVkbUiStateStandbycn
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CAknFepVkbUiStateStandbycn::CAknFepVkbUiStateStandbycn(MAknFepVkbUiStateMgr* aUiStateMgr, 
+                                                       MAknFepVkbLayoutContext* aContext)
+    :CAknFepVkbUiState(aUiStateMgr,aContext)
+    {
+    }
+       
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiStateStandbycn::NewL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CAknFepVkbUiStateStandbycn* CAknFepVkbUiStateStandbycn::NewL(MAknFepVkbUiStateMgr* aUiStateMgr, 
+                                                             MAknFepVkbLayoutContext* aContext)
+    {
+    CAknFepVkbUiStateStandbycn* self = 
+                                  new ( ELeave ) CAknFepVkbUiStateStandbycn(aUiStateMgr,aContext);
+    CleanupStack::PushL(self);
+    self->ConstructL(); 
+    CleanupStack::Pop();
+    return self;
+    }  
+      
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiStateStandbycn::~CAknFepVkbUiStateStandbycn
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CAknFepVkbUiStateStandbycn::~CAknFepVkbUiStateStandbycn()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiStateStandbycn::HandleKeyEventL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiStateStandbycn::HandleKeyEventL(const TRawEvent& /*aData*/)     
+    {
+    return EFalse;
+    }
+
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiStateStandbycn::HandleVkbEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiStateStandbycn::HandleVkbEvent(TInt /*aEventType*/,
+                                                 const TDesC& aEventData)
+    {
+    TKeyEvent* event = (TKeyEvent*) aEventData.Ptr();      
+    if ( IsFilterUnicode(event->iScanCode) )
+        {
+        iContext->ClearTriggerString();
+        iContext->SendEventToVkbControl(EVkbEventClearContent,NULL);
+        return SendKey(aEventData);
+        }
+    else
+        {
+        iContext->SendEventToVkbControl(EVkbEventStandby2Composition,NULL); 
+        iContext->ForceEditGainFocus(ECompotisionFieldGetFocus);       
+        iUiStateMgr->SetCurrentUiState( iUiStateMgr->UiStateCompositionWithChars() ); 
+        return EFalse;                
+        }
+    
+    }
+    
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiStateStandbycn::HandleBackEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiStateStandbycn::HandleBackEvent(TInt /*aEventType*/,
+                                                  const TDesC& aEventData)
+    {
+    TInt candidateCount = iContext->RequestData(EAknFepDataTypeCandidateCount);
+    if(candidateCount)
+        {
+        TRAP_IGNORE(iContext->GetCandidatesL(aEventData,ETrue));
+        }
+    candidateCount = iContext->RequestData(EAknFepDataTypeCandidateCount);
+    if ( candidateCount == 0 )
+        {
+        iContext->SendEventToVkbControl(EVkbEventClearContent,NULL);
+        }
+
+    return SendKey(aEventData);  
+    }
+    
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiStateStandbycn::HandleEnterSpaceEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiStateStandbycn::HandleEnterSpaceEvent(TInt /*aEventType*/,
+                                                           const TDesC& aEventData)  
+    {
+    iContext->ClearTriggerString();
+    iContext->SendEventToVkbControl(EVkbEventClearContent,NULL);
+    return SendKey(aEventData);
+    }
+    
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiStateStandbycn::HandleEnterSpaceEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiStateStandbycn::HandleTabEvent(TInt /*aEventType*/,
+                                                           const TDesC& aEventData)  
+    {
+    return SendKey(aEventData);
+    }
+    
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiStateStandby::HandleArrowKeyEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiStateStandbycn::HandleArrowKeyEvent(TInt /*aEventType*/, const TDesC& aEventData)
+    {
+    iContext->ClearTriggerString();//new added
+    iContext->SendEventToVkbControl(EVkbEventClearContent,NULL); //new added
+    return SendKey(aEventData);
+    }
+    
+TBool CAknFepVkbUiStateStandbycn::HandleControlEvent(TInt aEventType, const TDesC& aEventData)
+	{
+	if( aEventType == EEventSetAppCursorSelection && 
+		iUiStateMgr->CurrentUiState() == iUiStateMgr->UiStateStandbycn() )	
+		{
+		// clear condidate list when cursor moves
+	    iContext->ClearTriggerString();
+	    iContext->SendEventToVkbControl(EVkbEventClearContent,NULL);
+		return true;		
+		}
+	else
+		return CAknFepVkbUiState::HandleControlEvent( aEventType, aEventData );	
+	}
+// End Of File