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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "pubandsubkey_s60.h"
CPubSubKeyHandler* CPubSubKeyHandler::New( const TUid aCategory, const TUint aKey,MCommonHandleObserver& aObserver )
{
CPubSubKeyHandler *instance = NULL;
instance = new CPubSubKeyHandler (aCategory,aKey,aObserver);
return instance;
}
CPubSubKeyHandler::CPubSubKeyHandler(const TUid aCategory, const TUint aKey, MCommonHandleObserver& aObserver) : CActive(EPriorityStandard) , iKey(aKey), iCategory(aCategory), iValue(-1), iObserver(aObserver)
{
TInt err = iProperty.Attach(aCategory, aKey);
if ( KErrNone == err )
{
iProperty.Get(iValue);
CActiveScheduler::Add(this);
StartMonitoring();
}
}
CPubSubKeyHandler::~CPubSubKeyHandler()
{
Cancel();
iProperty.Close();
}
void CPubSubKeyHandler::DoCancel()
{
iProperty.Cancel();
}
void CPubSubKeyHandler::RunL()
{
iProperty.Get(iValue);
iObserver.CommanSignalHandler(iCategory,iKey);
StartMonitoring();
}
TInt CPubSubKeyHandler::GetValue() const
{
return iValue;
}
void CPubSubKeyHandler::StartMonitoring()
{
if (!IsActive()) {
iProperty.Subscribe(iStatus);
SetActive();
}
}
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