/*

 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of "Eclipse Public License v1.0"

 * which accompanies this distribution, and is available

 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description:

 *

 */

#ifndef PSETCALLDIVERTINGWRAPPER_H_

#define PSETCALLDIVERTINGWRAPPER_H_

#include <QObject>

#include <QList>

#include <QStringList>

#include <psetwrappertypes.h>

// Forward declarations 

class CPsetCallDiverting;

class CPsetContainer;

class PSetCallDivertingWrapperPrivate;

class CPhCltEmergencyCall;

class CDesC16ArrayFlat;

class TDesC16;

// Call diverting command

class PSCallDivertingCommand

{

public:

    //member data

    //Divert condition

    PsCallDivertingCondition iCondition;

    //Divert setting

    PsCallDivertingSetting iSetting;

    //Divert status

    PsCallDivertingStatus iStatus;

    //Divert service group

    PsServiceGroup iServiceGroup;

    //Diverted-to number

    QString iNumber;

    //Delay time before starting diverting

    int iNoReplyTimer;

};

// Call diverting command

class PSCallDivertingStatus

{

public:

    //member data

    //Divert condition

    PsCallDivertingCondition iCondition;

    //Divert service group

    PsServiceGroup iServiceGroup;

    //Divert status

    PsCallDivertingStatus iStatus;

    //Diverted-to number

    QString iNumber;

    /** The "No Reply" time-out (in seconds) registered for the call forwarding no reply 

    condition.

    Equals to -1 if this value is not applicable. In GSM mode, will be between 

    5 and 30 and in steps of 5 if this value is applicable. */

    int iTimeout;

};

#ifdef BUILD_PSETWRAPPER

#define PSETWRAPPER_EXPORT Q_DECL_EXPORT

#else

#define PSETWRAPPER_EXPORT Q_DECL_IMPORT

#endif

class PSETWRAPPER_EXPORT PSetCallDivertingWrapper : public QObject

{

Q_OBJECT

public:

    explicit PSetCallDivertingWrapper(CPsetContainer &psetContainer,

            QObject *parent = NULL);

    virtual ~PSetCallDivertingWrapper();

public:

    // Functions (adaptees):  

    /**

     * Sets call diverting to the network.

     *

     * @param aSetting New settings for the call diverting.

     * @param aBsc Basic service group concerned.

     * @return  Error code.

     */

    int setCallDiverting(PSCallDivertingCommand& aSetting,

            int aBasicServiceGroup);

    /**

     * Checks the call diverting status from network.

     */

    void getCallDivertingStatus(const PsServiceGroup aServiceGroup,

            const PsCallDivertingCondition aCondition, int aBsc);

    /**

     * Cancels the call diverting-request process.

     */

    void cancelProcess();

    /**

     * Retrieve the default (last forwarded-to) numbers. 

     */

    void getDefaultNumbers(QStringList &aDefNumbers); // QStringList

    /**

     * Sets new number to the default numbers (last forwarded-to) list.

     */

    void setNewDefaultNumber(QString aNumber);

    /**

     * Get voicemailbox number.

     * @param aNumber empty if not set

     * @return -1 if not supported

     */

    int getVoiceMailBoxNumber(QString &aNumber, PsService aService);

    /**

     * Query voicemailbox number.

     * @param aNumber empty if not set

     * @return -1 if not supported

     */

    int queryVoiceMailBoxNumber(QString &aNumber, PsService aService);

    /**

     * Get CPsetCallDiverting reference.

     */

    CPsetCallDiverting & getCPsetCallDiverting() const;

signals: // Notify via signals     

    void handleDivertingChanged(const PSCallDivertingCommand& aSetting,

            bool aPlural);

    void handleDivertingStatus(QList<PSCallDivertingStatus*>& diverList,

            bool aPlural);

    void handleDivertingError(int aReason);

    void handleCFRequesting(bool aOngoing, bool aInterrupted);

    void requestDone();

private:

    int validateDivertNumber(const TDesC16& aDivertTo) const;

    bool findPlus(const TDesC16& aDivertTo) const;

private:

    // Data: 

    // Phone setting handlers, own

    CPsetCallDiverting* m_psetCallDiverting;

    // Owned: Phone client emergency number session.

    CPhCltEmergencyCall* m_emergencyCall;

    // Own

    CDesC16ArrayFlat* m_DefaultNumberListCDes;

    QStringList m_DefaultnumberListQSList;

    // Own

    PSetCallDivertingWrapperPrivate* m_Priv;

    friend class PSetCallDivertingWrapperPrivate;

};

#endif /* PSETCALLDIVERTINGWRAPPER_H_ */