/*

 * Copyright (c) 2010 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: 

 *   EAP Wizard: Private implementation.

 *

 */

#ifndef EAPWIZARD_P_H

#define EAPWIZARD_P_H

// System includes

#include <QObject>

#include <QHash>

// User includes

#include "wlanwizardplugin.h"

// Forward declarations

class HbTranslator;

class HbStackedWidget;

class HbWidget;

class HbLabel;

class HbView;

class HbAction;

class HbDocumentLoader;

class WlanWizardHelper;

class EapWizardPage;

class EapQtConfigInterface;

class EapQtPluginHandle;

class EapQtConfig;

class EapWizard;

class TestWlanWizardContext;

// External data types

// Constants

/*!

   @addtogroup group_eap_wizard

   @{

 */

// Class declaration

class EapWizardPrivate : public QObject

{

    Q_OBJECT

public:

    /*!

       Enumerator for internal EAP configuration cache. This cache is used to

       store user input and selections. see configurations() and 

       setConfigurations() for howto access the configurations.

       Below is descripted which configuration can be used with a specific EAP

       type.

       EAP-TTLS & EAP-PEAP & EAP-TLS

       - CertificateCa

       - TunnelUsernameAutomatic

       - TunnelUsername

       - TunnelRealmAutomatic

       - TunnelRealm

       EAP-TTLS & EAP-PEAP & EAP-FAST

       - InnerType

       EAP-TLS

       - CertificateUser

       EAP-FAST

       - PacStorePassword

       - PacStoreState

       LEAP, PAP, EAP-GTC, EAP/Plain-MSChapv2

       - Username

       - Password

       PAP, EAP-GTC, EAP/Plain-MSChapv2

       - OuterType

       Remember to update trace.properties upon changes.

     */

    enum ConfigurationId

    {

        //! EapQtPluginHandle::Plugin (int), EAP outer type

        OuterType = 0,

        //! EapQtPluginHandle::Plugin (int), EAP inner type

        InnerType = 1,

        //! CertificateInformation, NULL: automatic, CA Certificate

        CertificateCa = 2,

        //! CertificateInformation, User Certificate

        CertificateUser = 3,

        //! bool, automatic username for EAP identify (outer type)

        TunnelUsernameAutomatic = 4,

        //! QString, username for EAP identify (outer type)

        TunnelUsername = 5,

        //! bool, automatic realm for EAP identify (outer type)

        TunnelRealmAutomatic = 6,

        //! QString, realm for EAP identify (outer type)

        TunnelRealm = 7,

        //! QString, username for inner methods or for LEAP

        Username = 8,

        //! QString, password for inner methods or for LEAP

        Password = 9,

        //! QString, PAC store password

        PacStorePassword = 10,

        //! EapQtPacStoreConfig::PacStoreState (int), PAC store state

        PacStoreState = 11,

    };

public:

    explicit EapWizardPrivate(WlanWizardHelper *wizardHelper);

    ~EapWizardPrivate();

public: // From WlanWizardPlugin

    bool summary(WlanWizardPlugin::Summary sum, QString &item, QString &value);

    bool storeSettings();

    QString errorString(int errorCode);

public:

    QVariant configurations(ConfigurationId confId) const;

    void setConfigurations(ConfigurationId confId, const QVariant &value);

    EapQtConfigInterface* eapConfigurationInterface() const;

    QString eapTypeToString(int id) const;

    WlanWizardHelper *wizardHelper() const;

signals:

public slots:

protected:

protected slots:

private:

    Q_DISABLE_COPY(EapWizardPrivate)

    void createPages();

    bool hasInnerMethod() const;

    void handleTlsMethodsSettings(

        EapQtConfig &eapConf, 

        EapQtPluginHandle &outerType);

    bool handleEapFastSettings(EapQtConfig &eapConf);

    void handleEapAkaSimSettings(EapQtConfig &eapConf);

    void handleLeapSettings(EapQtConfig &eapConf);

    bool storeOuterTypeSettings(EapQtPluginHandle &outerType);

    bool storeInnerTypeSettings(EapQtPluginHandle &outerType);

private slots:

private: // data

    // NOT owned pointers

    //! Wizard framework services (WLAN Wizard Plugin API)

    WlanWizardHelper *mWizardHelper;

    // Owned pointers

    //! Translator

    QScopedPointer<HbTranslator> mTranslator;

    //! EAP configuration and services (EAP Qt Configuration Interface API)

    QScopedPointer<EapQtConfigInterface> mEapConfIf;

    //! Internal container for EAP specific settings

    QHash<ConfigurationId, QVariant> mConfigurations;

    // Friend classes

    friend class TestWlanWizardContext;

};

/*! @} */

#endif