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 // System includes

    19 

    20 #ifdef WLANENTRYPLUGIN_SERVICETRACES    

    21 #include <xqservicelog.h>

    22 #endif

    23 #include <xqservicerequest.h>

    24 

    25 #include <HbLabel>

    26 #include <HbDataForm>

    27 

    28 #include <cpitemdatahelper.h>

    29 #include <cpbasesettingview.h>

    30 

    31 // User includes

    32 

    33 #include "OstTraceDefinitions.h"

    34 #ifdef OST_TRACE_COMPILER_IN_USE

    35 #include "cpwlanentryitemdataTraces.h"

    36 #endif

    37 

    38 #include "wlanstatusinfo.h"

    39 

    40 #include "cpwlanentryitemdata.h"

    41 

    42 /*!

    43     \class CpWlanEntryItemData

    44     \brief Implementation of WLAN Status Plugin entry item data.

    45 

    46 */

    47 

    48 // External function prototypes

    49 

    50 // Local constants

    51 

    52 // ======== LOCAL FUNCTIONS ========

    53 

    54 // ======== MEMBER FUNCTIONS ========

    55 

    56 /*!

    57     Constructor.

    58 */

    59 

    60 CpWlanEntryItemData::CpWlanEntryItemData(CpItemDataHelper &itemDataHelper) :

    61     CpSettingFormEntryItemData(itemDataHelper, hbTrId("txt_occ_dblist_wireless_lan")),

    62     mWlanStatusInfo(new WlanStatusInfo(this))

    63 {

    64     OstTraceFunctionEntry1(CPWLANENTRYITEMDATA_CPWLANENTRYITEMDATA_ENTRY, this);

    65     

    66     // Listen for WLAN status updates

    67     bool connectStatus = connect(

    68         mWlanStatusInfo,

    69         SIGNAL(statusUpdated()),

    70         this,

    71         SLOT(statusUpdate()));

    72     Q_ASSERT(connectStatus == true);

    73     

    74     // Update to show initial WLAN status.

    75     statusUpdate();

    76     

    77     OstTraceFunctionExit1(CPWLANENTRYITEMDATA_CPWLANENTRYITEMDATA_EXIT, this);

    78 }

    79 

    80 /*!

    81     Destructor.

    82 */

    83 

    84 CpWlanEntryItemData::~CpWlanEntryItemData()

    85 {

    86     OstTraceFunctionEntry1(DUP1_CPWLANENTRYITEMDATA_CPWLANENTRYITEMDATA_ENTRY, this);

    87     OstTraceFunctionExit1(DUP1_CPWLANENTRYITEMDATA_CPWLANENTRYITEMDATA_EXIT, this);

    88 }

    89 

    90 /*!

    91     Function for handling the entry item click.

    92 */

    93 

    94 CpBaseSettingView *CpWlanEntryItemData::createSettingView() const

    95 {

    96     OstTraceFunctionEntry1(CPWLANENTRYITEMDATA_CREATESETTINGVIEW_ENTRY, this);

    97     

    98 #ifdef WLANENTRYPLUGIN_SERVICETRACES    

    99     qInstallMsgHandler(XQSERVICEMESSAGEHANDLER);

   100     XQSERVICE_DEBUG_PRINT("CpWlanEntryItemData::createSettingView requesting listView()");

   101 #endif

   102 

   103     // Execute synchronous WLAN Sniffer list view

   104     XQServiceRequest* snd = new XQServiceRequest("com.nokia.services.wlansniffer.list","listView()",true);

   105     bool status = snd->send();

   106 #ifdef WLANENTRYPLUGIN_SERVICETRACES    

   107     XQSERVICE_DEBUG_PRINT("CpWlanEntryItemData::createSettingView listView() service request completed");

   108 #endif    

   109     Q_ASSERT(status);

   110     delete snd;

   111 

   112     OstTraceFunctionExit1(CPWLANENTRYITEMDATA_CREATESETTINGVIEW_EXIT, this);

   113     return 0;

   114 }

   115 

   116 /*!

   117     Slot for updating the status shown by the plugin.

   118     Updates both the text and icon. 

   119  */

   120 void CpWlanEntryItemData::statusUpdate()

   121 {

   122     OstTraceFunctionEntry1(CPWLANENTRYITEMDATA_STATUSUPDATE_ENTRY, this);

   123     

   124     // Build icon with (possible) badge

   125     HbIcon wlanIcon("qtg_large_wlan");

   126     switch (mWlanStatusInfo->status()) {

   127     case WlanStatusInfo::WlanStatusOff:

   128 #ifdef WLANSTATUSICONBADGING                                // TODO: Remove flagging when icon badging is supported       

   129         wlanIcon.addBadge(

   130             Qt::AlignTop | Qt::AlignRight,

   131             HbIcon("pri_small_super_off"));

   132 #endif        

   133         break;

   134         

   135     case WlanStatusInfo::WlanStatusConnected:

   136 #ifdef WLANSTATUSICONBADGING                                // TODO: Remove flagging when icon badging is supported       

   137         wlanIcon.addBadge(

   138             Qt::AlignTop | Qt::AlignRight,

   139             HbIcon("qtg_small_online"));

   140 #endif        

   141         break;

   142     }

   143     

   144     // Set the updated WLAN status

   145     this->setEntryItemIcon(wlanIcon);

   146     this->setDescription(mWlanStatusInfo->statusText());

   147     

   148     OstTraceFunctionExit1(CPWLANENTRYITEMDATA_STATUSUPDATE_EXIT, this);

   149 }