1 /*

     2  * Copyright (c) 2009 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  * 

    16  */

    17 

    18 #ifndef WLANSTATUSINFO_H

    19 #define WLANSTATUSINFO_H

    20 

    21 // System includes

    22 

    23 #include <QObject>

    24 

    25 // User includes

    26 

    27 // Forward declarations

    28 

    29 class WlanQtUtils;

    30 

    31 // External data types

    32 

    33 // Constants

    34 

    35 // Class declaration

    36 

    37 class WlanStatusInfo : public QObject

    38 {

    39     Q_OBJECT

    40     

    41 public:

    42 

    43     // Data types

    44 

    45     /**

    46      * WLAN Status value.

    47      */

    48     enum {

    49         /** WLAN is configured OFF. */

    50         WlanStatusOff = 0,

    51         /** No WLAN connections. */

    52         WlanStatusIdle,

    53         /** WLAN IAP is connected. */

    54         WlanStatusConnected,

    55     };

    56 

    57     explicit WlanStatusInfo(QObject *parent = 0);

    58     

    59     ~WlanStatusInfo();

    60 

    61     int status();

    62 

    63     QString statusText();

    64 

    65 signals:

    66 

    67     /**

    68      * Signal that informs that the WLAN status has changed.

    69      */

    70     void statusUpdated();

    71 

    72 public slots:

    73 

    74 protected:

    75 

    76 protected slots:

    77 

    78 private:

    79 

    80     Q_DISABLE_COPY(WlanStatusInfo)

    81 

    82 private slots:

    83 

    84     void updateStatus();

    85 

    86 private: // data

    87 

    88     WlanQtUtils *mWlanQtUtils;      // WlanQtUtils instance.

    89     QString mStatusText;            // WLAN status text.

    90     int mStatus;                    // WLAN status value WlanStatus*.

    91 

    92     // Friend classes

    93 

    94 };

    95 

    96 #endif // WLANSTATUSINFO_H