qtmobility/src/location/qmlbackendmonitorcreatetriggerao_s60_p.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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Revision: 201023 Kit: 2010125
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the Qt Mobility Components.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file.  Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights.  These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QMLBACKENDMONITORCREATETRIGGER_H_
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#define QMLBACKENDMONITORCREATETRIGGER_H_
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#include "qmlbackendmonitorao_s60_p.h"
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#include "qmlbackendmonitorinfo_s60_p.h"
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#include <lbtsessiontrigger.h>
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#include <lbtgeocircle.h>
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#include <lbttriggerconditionarea.h>
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#include <lbttriggerentry.h>
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QTM_BEGIN_NAMESPACE
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class QGeoAreaMonitorS60;
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class QMLBackendMonitorCreateTriggerAO : public CActive
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{
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public :
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    static QMLBackendMonitorCreateTriggerAO* NewL(QGeoAreaMonitorS60* aParent , RLbtServer &aLbtServer);
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    bool  InitializeTrigger(QGeoAreaMonitorS60* aParent, enTriggerType aType, TCoordinate& aCoordinate, qreal& aRadius);
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    bool isTriggerInitialized(QGeoAreaMonitorS60* aParent, enTriggerType aType);
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    void  DoCancel();
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    void RunL();
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    void SetTriggerState(QGeoAreaMonitorS60* aParent, enTriggerType aType, bool aStatus);
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    TInt getRadius(qreal& radius);
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    ~QMLBackendMonitorCreateTriggerAO();
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private :
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    QMLBackendMonitorCreateTriggerAO();
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    static QMLBackendMonitorCreateTriggerAO* NewLC(QGeoAreaMonitorS60* aParent , RLbtServer &aLbt);
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    void ConstructL(RLbtServer &aLbtServ);
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    bool isValid() {
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        return subsessionCreated && (iTriggerMonitorInfo != NULL);
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    }
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private:
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    CBackendMonitorInfo*  iTriggerMonitorInfo;  //single instance of the CBackendMonitorInfo object
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    CActiveSchedulerWait* iActiveSchedulerwait;
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    bool subsessionCreated; //check for the successful creation of the subsession
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    bool iTriggerCreation;
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    RLbt iLbt;  //subsession
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};
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QTM_END_NAMESPACE
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#endif /* QMLBACKENDMONITORCREATETRIGGER_H_ */