author | Simon Howkins <simonh@symbian.org> |
Mon, 15 Nov 2010 15:22:23 +0000 | |
branch | RCL_3 |
changeset 46 | 4bd0ef495c42 |
parent 0 | 522cd55cc3d7 |
permissions | -rw-r--r-- |
0
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/* |
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* Copyright (c) 2008 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: Key Lock Settings Handler. |
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* |
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*/ |
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|
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|
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// System Includes |
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// User Includes |
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#include "evtkeylockhandler.h" |
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#include "evtdebug.h" |
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// ================ Member funtions for CEvtKeyLockHandler class =============== |
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// --------------------------------------------------------------------------- |
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// CEvtKeyLockHandler::CEvtKeyLockHandler |
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// --------------------------------------------------------------------------- |
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// |
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CEvtKeyLockHandler::CEvtKeyLockHandler( ) : iKeyLocked(EFalse) |
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{ |
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} |
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|
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// --------------------------------------------------------------------------- |
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// CEvtKeyLockHandler::~CEvtKeyLockHandler |
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// --------------------------------------------------------------------------- |
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// |
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CEvtKeyLockHandler::~CEvtKeyLockHandler() |
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{ |
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iKeyLock.Close(); |
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} |
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// --------------------------------------------------------------------------- |
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// CEvtKeyLockHandler::NewL |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C CEvtKeyLockHandler* CEvtKeyLockHandler::NewL( ) |
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{ |
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CEvtKeyLockHandler* self = NewLC( ); |
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CleanupStack::Pop( self ); |
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return self; |
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} |
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// --------------------------------------------------------------------------- |
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// CEvtKeyLockHandler::NewLC |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C CEvtKeyLockHandler* CEvtKeyLockHandler::NewLC( ) |
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{ |
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CEvtKeyLockHandler* self = new ( ELeave )CEvtKeyLockHandler( ); |
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CleanupStack::PushL( self ); |
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self->ConstructL( ); |
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return self; |
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} |
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// --------------------------------------------------------------------------- |
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// CEvtKeyLockHandler::ConstructL |
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// --------------------------------------------------------------------------- |
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// |
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void CEvtKeyLockHandler::ConstructL() |
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{ |
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EVTUIDEBUG( "+ CEvtKeyLockHandler::ConstructL()" ); |
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User::LeaveIfError( iKeyLock.Connect() ); |
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EVTUIDEBUG( "- CEvtKeyLockHandler::ConstructL()" ); |
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} |
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// --------------------------------------------------------------------------- |
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// CEvtKeyLockHandler::MaintainState |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CEvtKeyLockHandler::MaintainState( ) |
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{ |
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iKeyLocked = iKeyLock.IsKeyLockEnabled(); |
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// Disable the Key Lock without showing the Note. |
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if( iKeyLocked ) |
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{ |
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iKeyLock.DisableWithoutNote(); |
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} |
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EVTUIDEBUG1( "= CEvtKeyLockHandler::MaintainState() - %d", iKeyLocked ); |
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} |
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// --------------------------------------------------------------------------- |
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// CEvtKeyLockHandler::UpdateStateWithNote |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CEvtKeyLockHandler::UpdateStateWithNote( ) |
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{ |
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EVTUIDEBUG1( "= CEvtKeyLockHandler::UpdateStateWithNote() - %d", iKeyLocked ); |
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// Check the previously Maintained key lock state and the current key lock state. |
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// This avoids updation if both the states are same. |
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if( iKeyLocked && !iKeyLock.IsKeyLockEnabled() ) |
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{ |
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iKeyLock.EnableKeyLock(); |
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} |
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else if( !iKeyLocked && iKeyLock.IsKeyLockEnabled() ) |
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{ |
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iKeyLock.DisableKeyLock(); |
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} |
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iKeyLocked = EFalse; |
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EVTUIDEBUG( "- CEvtKeyLockHandler::UpdateStateWithNote() - Key Lock Updated" ); |
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} |
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|
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// --------------------------------------------------------------------------- |
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// CEvtKeyLockHandler::UpdateStateWithoutNote |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CEvtKeyLockHandler::UpdateStateWithoutNote( ) |
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{ |
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EVTUIDEBUG1( "= CEvtKeyLockHandler::UpdateStateWithoutNote() - %d", iKeyLocked ); |
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|
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// Check the previously Maintained key lock state and the current key lock state. |
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// This avoids updation if both the states are same. |
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if( iKeyLocked && !iKeyLock.IsKeyLockEnabled() ) |
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{ |
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iKeyLock.EnableWithoutNote(); |
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} |
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else if( !iKeyLocked && iKeyLock.IsKeyLockEnabled() ) |
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{ |
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iKeyLock.DisableWithoutNote(); |
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} |
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iKeyLocked = EFalse; |
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EVTUIDEBUG( "- CEvtKeyLockHandler::UpdateStateWithoutNote() - Key Lock Updated" ); |
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} |
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|
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// --------------------------------------------------------------------------- |
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// CEvtKeyLockHandler::EnableKeyLock |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CEvtKeyLockHandler::EnableKeyLock( TBool aFlag ) |
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{ |
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iKeyLocked = aFlag; |
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EVTUIDEBUG1( "= CEvtKeyLockHandler::EnableKeyLock() - %d", iKeyLocked ); |
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} |