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 Sniffer List View. 

    16 */

    17 

    18 #ifndef WLANSNIFFERLISTVIEW_H

    19 #define WLANSNIFFERLISTVIEW_H

    20 

    21 // System includes

    22 

    23 #include <HbView>

    24 #include <HbMenu>

    25 #include <HbMessageBox>

    26 #include <QSharedPointer>

    27 #include <QScopedPointer>

    28 

    29 // User includes

    30 

    31 // Forward declarations

    32 

    33 class HbDocumentLoader;

    34 class HbListWidget;

    35 class HbListWidgetItem;

    36 class HbLabel;

    37 class HbPushButton;

    38 class WlanSnifferMainWindow;

    39 class WlanSnifferListWidget;

    40 class WlanSnifferEngine;

    41 class WlanQtUtilsAp;

    42 

    43 // External data types

    44 

    45 // Constants

    46 

    47 // Class declaration

    48 

    49 class WlanSnifferListView : public HbView

    50 {

    51     Q_OBJECT

    52 

    53 public:

    54 

    55     // Data types

    56 

    57     WlanSnifferListView(

    58         WlanSnifferEngine *engine,

    59         WlanSnifferMainWindow *mainWindow);

    60     

    61     ~WlanSnifferListView();

    62 

    63 signals:

    64 

    65     /*!

    66         Signal for triggering WLAN Wizard start. 

    67         

    68         @param [in] ap WLAN access point.

    69      */

    70 

    71     void wizardTriggered(const WlanQtUtilsAp *ap);

    72     

    73 public slots:

    74 

    75 protected:

    76 

    77 protected slots:

    78 

    79 private:

    80 

    81     Q_DISABLE_COPY(WlanSnifferListView)

    82 

    83     void loadDocml(bool isEmbedded);

    84     

    85     void updateWlanStatusLabel(bool enabled);

    86     

    87     void handleConnect(QVariant data);

    88 

    89 private slots:

    90 

    91     void updateListContent();

    92     

    93     void updateWlanEnabled();

    94     

    95     void updateConnectionOpened(int iapId);

    96     

    97     void updateConnectionClosed(int iapId);

    98     

    99     void handleContextMenuClosed();

   100 

   101     void handleListItemActivated(HbListWidgetItem *item);

   102     

   103     void handleListItemLongPressed(

   104         HbListWidgetItem *item,

   105         const QPointF &coords);

   106     

   107     void handleListItemConnect();

   108     

   109     void handleListItemDisconnect();

   110     

   111     void handleWlanToggled();

   112     

   113     void handleWlanEnableDialogClosed(HbAction *action);

   114 

   115 private: // data

   116 

   117     // Owned data

   118     

   119     //! Document loader for list view

   120     QScopedPointer<HbDocumentLoader> mDocLoader;

   121     //! WLAN Sniffer list view custom widget

   122     QSharedPointer<WlanSnifferListWidget> mWlanListWidget;

   123     //! Context menu reference, if one is open

   124     QSharedPointer<HbMenu> mContextMenu;

   125     /*!

   126        Data identifying the network for which the context menu has been

   127        opened: WlanQtUtilsAp class, or int IAP ID.

   128      */

   129     QVariant mContextMenuData;

   130     //! WLAN enabling in airplane mode dialog

   131     QSharedPointer<HbMessageBox> mWlanEnableDialog;

   132     //! Flag for handling WLAN scan result update ignoring

   133     bool mIgnoreWlanScanResults;

   134     //! ID of the IAP we are currently connecting

   135     int mConnectingIapId;

   136 

   137     // Not owned data

   138     

   139     //! WLAN Sniffer engine

   140     WlanSnifferEngine *mEngine;

   141     //! WLAN ON/OFF switch action

   142     HbAction *mSwitchWlanAction;

   143     //! Add WLAN manually action

   144     HbAction *mAddWlanAction;

   145     //! WLAN Sniffer list view widget

   146     HbListWidget *mWlanList;

   147     //! WLAN Status label

   148     HbLabel *mStatusLabel;

   149     //! WLAN ON/OFF button

   150     HbPushButton *mWlanButton;

   151 

   152     // Friend classes

   153 };

   154 

   155 #endif // WLANSNIFFERLISTVIEW_H