author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Mon, 15 Mar 2010 12:43:37 +0200 | |
branch | RCL_3 |
changeset 8 | 10534483575f |
parent 0 | 15bf7259bb7c |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009 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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* |
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*/ |
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#include <e32debug.h> |
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#include "screensaverpropertylistener.h" |
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#include <platform/mw/ScreensaverInternalPSKeys.h> |
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CScreenSaverPropertyListener::CScreenSaverPropertyListener(TCallBack aCallback) : CActive(EPriorityStandard), iCallback(aCallback) |
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{ |
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CActiveScheduler::Add(this); |
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} |
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CScreenSaverPropertyListener::~CScreenSaverPropertyListener() |
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{ |
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Cancel(); |
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iSCProperty.Close(); |
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} |
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CScreenSaverPropertyListener* CScreenSaverPropertyListener::NewL(TCallBack aCallback) |
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{ |
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CScreenSaverPropertyListener* me = new (ELeave)CScreenSaverPropertyListener(aCallback); |
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CleanupStack::PushL(me); |
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me->ConstructL(); |
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CleanupStack::Pop(); |
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return me; |
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} |
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void CScreenSaverPropertyListener::ConstructL() |
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{ |
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User::LeaveIfError(iSCProperty.Attach(KPSUidScreenSaver, KScreenSaverOn)); |
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} |
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void CScreenSaverPropertyListener::RunL() |
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{ |
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if (iStatus.Int() != KErrCancel) |
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{ |
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IssueRequest(); |
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iSCProperty.Get(iSCStatus); |
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iCallback.CallBack(); |
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} |
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} |
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void CScreenSaverPropertyListener::DoCancel() |
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{ |
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iSCProperty.Cancel(); |
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} |
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void CScreenSaverPropertyListener::IssueRequest() |
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{ |
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iSCProperty.Subscribe(iStatus); |
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SetActive(); |
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} |
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TInt CScreenSaverPropertyListener::GetScreenSaverStatus() |
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{ |
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return iSCStatus; |
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} |
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