1 /*

     2 * Copyright (c) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * WLAN Qt Utilities private implementation interface.

    16 */

    17 

    18 #ifndef WLANQTUTILS_P_H

    19 #define WLANQTUTILS_P_H

    20 

    21 // System includes

    22 

    23 #include <QObject>

    24 #include <QSharedPointer>

    25 #include <QList>

    26 

    27 // User includes

    28 

    29 #include "wlanqtutils.h"

    30 #include "ictswlanlogininterface.h"

    31 

    32 // Forward declarations

    33 

    34 class WlanQtUtils;

    35 class WlanQtUtilsIap;

    36 class WlanQtUtilsAp;

    37 class WlanQtUtilsConnection;

    38 class WlanQtUtilsIapSettings;

    39 class WlanQtUtilsConMonWrapper;

    40 class WlanQtUtilsEsockWrapper;

    41 class WlanQtUtilsScan;

    42 

    43 // External data types

    44 

    45 // Constants

    46 

    47 // Class declaration

    48 

    49 class WlanQtUtilsPrivate : public QObject

    50 {

    51     Q_OBJECT

    52 

    53 public:

    54 

    55     // Data types

    56 

    57     explicit WlanQtUtilsPrivate(WlanQtUtils *q_ptr);

    58 

    59     virtual ~WlanQtUtilsPrivate();

    60     

    61     void scanWlans();

    62     

    63     void scanWlanAps();

    64     

    65     void scanWlanDirect(const QString &ssid);

    66 

    67     void stopWlanScan();

    68 

    69     void availableWlans(

    70         QList< QSharedPointer<WlanQtUtilsIap> > &wlanIapList,

    71         QList< QSharedPointer<WlanQtUtilsAp> > &wlanApList) const;

    72 

    73     void availableWlanAps(

    74         QList< QSharedPointer<WlanQtUtilsAp> > &wlanApList) const;  

    75 

    76     int createIap(const WlanQtUtilsAp *wlanAp);

    77 

    78     bool updateIap(int iapId, const WlanQtUtilsAp *wlanAp);

    79 

    80     void deleteIap(int iapId);

    81 

    82     void connectIap(int iapId, bool runIct);

    83 

    84     void disconnectIap(int iapId);

    85 

    86     WlanQtUtils::ConnStatus connectionStatus() const;

    87 

    88     int activeIap() const;

    89 

    90     QString iapName(int iapId) const;

    91 

    92 signals:

    93 

    94 public slots:

    95 

    96 protected:

    97 

    98 protected slots:

    99 

   100 private:

   101 

   102     Q_DISABLE_COPY(WlanQtUtilsPrivate)

   103 

   104     bool wlanIapExists(

   105         const QList< QSharedPointer<WlanQtUtilsIap> > list,

   106         const WlanQtUtilsAp *ap) const;

   107     

   108     void traceIapsAndAps(

   109         const QList< QSharedPointer<WlanQtUtilsIap> > &iaps,

   110         const QList< QSharedPointer<WlanQtUtilsAp> > &aps) const;

   111 

   112 private slots:

   113 

   114     void updateAvailableWlanIaps(

   115         QList< QSharedPointer<WlanQtUtilsIap> > &availableIaps);

   116 

   117     void updateAvailableWlanAps(

   118         QList< QSharedPointer<WlanQtUtilsAp> > &availableWlans);

   119     

   120     void reportScanResult(int status);

   121     

   122     void updateConnectionStatus(bool isOpened);

   123     

   124     void addActiveConnection(uint connectionId);

   125     

   126     void removeActiveConnection(uint connectionId);

   127     

   128     void updateActiveConnection(

   129         uint connectionId,

   130         WlanQtUtils::ConnStatus connectionStatus);

   131 

   132     void updateIctResult(int ictsResult);

   133     

   134     void updateIctHotspotCase();

   135 

   136 private: // data

   137 

   138     //! Current scan mode

   139     enum ScanMode {

   140         ScanModeNone = 0,               //!< No scan active

   141         ScanModeAvailableWlans,         //!< Available AP's & IAPS

   142         ScanModeAvailableWlanAps,       //!< Available AP's

   143         ScanModeDirect                  //!< Direct SSID scan

   144     };

   145     

   146     // Not owned data

   147 

   148     //! Pointer to public implementation.

   149     WlanQtUtils *q_ptr;

   150 

   151     // Owned data

   152 

   153     //! Iap settings handler.

   154     WlanQtUtilsIapSettings *mSettings;

   155     

   156     //! Wrapper object for Connection Monitor and other parts of connmon library.

   157     WlanQtUtilsConMonWrapper *mConMonWrapper;

   158 

   159     //! Wrapper object for WLAN scanning.

   160     WlanQtUtilsScan *mScanWrapper;

   161     

   162     //! Wrapper object for esock library.

   163     WlanQtUtilsEsockWrapper *mEsockWrapper;

   164 

   165     //! Instance of Icts Wlan Login Interface.

   166     QSharedPointer<IctsWlanLoginInterface> mIctService;

   167 

   168     //! Current WLAN scan mode.

   169     ScanMode mScanMode;

   170 

   171     //! List of available WLAN IAPs according to the latest scan.

   172     QList< QSharedPointer<WlanQtUtilsIap> > mIapScanList;

   173     

   174     //! List of available WLAN APs according to the latest scan.

   175     QList< QSharedPointer<WlanQtUtilsAp> > mWlanScanList;

   176 

   177     //! ID of IAP requiring ICT running, IapIdNone if not valid.

   178     int mToBeTestedIapId;

   179     

   180     //! ID of IAP being connected by us (requested by UI), IapIdNone if not valid.

   181     int mConnectingIapId;

   182     

   183     //! Information of possible active connection.

   184     QSharedPointer<WlanQtUtilsConnection> mConnection;

   185 

   186     // Friend classes

   187     

   188     // This is defined as a friend class in order to be able to

   189     // call event handlers of wrappers from test code.

   190     friend class TestWlanQtUtils;

   191 };

   192 

   193 #endif // WLANQTUTILS_P_H