fep/aknfep/src/AknFepUiInputStateInitialWesternPredictive.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 25 May 2010 13:03:44 +0300
branchRCL_3
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Revision: 201019 Kit: 2010121
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/*
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* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0""
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:           
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*       Provides the TAknFepInputStateInitialWesternPredictive methods.
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*
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*/
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#include "AknFepUiInputStateInitialWesternPredictive.h"
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#include "AknFepUIManagerStateInterface.h"      //MAknFepUIManagerStateInterface
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#include "AknFepManagerUIInterface.h"           //MAknFepManagerUIInterface
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#include "AknFepManager.h"
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#include "AknFepCaseManager.h"                  //CAknFepCaseManager
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#include "AknFepUiIndicInputManager.h"
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#include <PtiEngine.h>
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#include <PtiDefs.h>
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TAknFepInputStateInitialWesternPredictive::
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TAknFepInputStateInitialWesternPredictive(MAknFepUIManagerStateInterface* aOwner)
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    :TAknFepInputStateInitialMultitapBase(aOwner)
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    {
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    }
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TBool TAknFepInputStateInitialWesternPredictive::HandleKeyL(TInt aKey, TKeyPressLength aLength)
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    {
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    MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
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    TBool ret = ETrue;
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    if (aKey == EPtiKey0)
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        {
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        TAknFepInputStateInitialMultitapBase::HandleKeyL(aKey, aLength);
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        }
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    else if (aKey == EPtiKeyStar)
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        {     
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		if (aLength == EShortKeyPress)
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			{			
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			if (fepMan->IsFlagSet(CAknFepManager::EFlagLineFeedCharacter) && 
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			    fepMan->IsFlagSet(CAknFepManager::EFlagInsideMultitapInlineEditingTransaction))
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			    {
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			    // User is interrupting multitap timer with star key, but there
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			    // is line feed event waiting. Make sure that it is handled first.
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			    fepMan->CommitInlineEditL();
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			    }
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        	if (!fepMan->EditSubmenuInUse())
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        		{        		        	
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        		if (fepMan->IsAbleToLaunchSCT())
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        			{
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        			fepMan->LaunchSpecialCharacterTableL();
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        			}               	        		        		
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        		}        	        	
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			else
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				{
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				fepMan->ClearCcpuFlag(CAknFepManager::ECcpuStateIgnoreStarUp);
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				}        		
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			}
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		else	        	
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			{
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			if (fepMan->EditSubmenuInUse() && fepMan->IsAbleToLaunchSCT())
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				{										
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				fepMan->LaunchSpecialCharacterTableL();           			
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				}
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			}
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        }   
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    else 
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        {
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        if (fepMan->IsFlagSet(CAknFepManager::EFlagSuppressInputStateChange))
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            {
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            // Long keypress of numeric keypress, we want to simply return EFalse
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            // to enter a number into the editor, rather than move back to 
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            // entry state, so just clear the flag
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            fepMan->ClearFlag(CAknFepManager::EFlagSuppressInputStateChange);
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            // Asyncronous case update after the number has been entered to the editor.
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            fepMan->SimulateKeyEventL(EKeyF19); 
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            }
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        else
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            {
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            fepMan->TryCloseUiL(); //expires the multitap timer
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            iOwner->ChangeState(EEntry);
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            fepMan->SendUIActivatedNotification();
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            }
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        ret = EFalse;
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        }
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    return ret;
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    }
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// End of file