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1 /* |
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2 * Copyright (c) 2009-2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * WLAN Sniffer QtHighway Service. |
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16 */ |
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17 |
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18 // System includes |
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19 |
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20 // User includes |
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21 |
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22 #include "wlansnifferservice.h" |
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23 |
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24 #include "OstTraceDefinitions.h" |
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25 #ifdef OST_TRACE_COMPILER_IN_USE |
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26 #include "wlansnifferserviceTraces.h" |
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27 #endif |
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28 |
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29 /*! |
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30 \class WlanSnifferService |
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31 \brief WLAN Sniffer QtHighway service implementation. |
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32 |
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33 This class implements a QtHighway service that can be used to launch |
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34 a WLAN Sniffer application. |
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35 */ |
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36 |
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37 |
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38 // External function prototypes |
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39 |
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40 // Local constants |
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41 |
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42 // ======== LOCAL FUNCTIONS ======== |
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43 |
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44 // ======== MEMBER FUNCTIONS ======== |
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45 |
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46 /*! |
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47 Constructor. |
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48 |
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49 @param[in] parent Object parent. |
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50 */ |
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51 |
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52 WlanSnifferService::WlanSnifferService(QObject* parent) : |
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53 XQServiceProvider( |
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54 // TODO: Change to use the define in xqaiwdeclplat.h |
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55 QLatin1String("wlansniffer.com.nokia.symbian.IWlanSniffer"), |
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56 parent) |
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57 { |
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58 OstTraceFunctionEntry0(WLANSNIFFERSERVICE_WLANSNIFFERSERVICE_ENTRY); |
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59 |
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60 publishAll(); |
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61 |
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62 OstTraceFunctionExit0(WLANSNIFFERSERVICE_WLANSNIFFERSERVICE_EXIT); |
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63 } |
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64 |
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65 /*! |
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66 Destructor. |
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67 */ |
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68 |
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69 WlanSnifferService::~WlanSnifferService() |
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70 { |
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71 OstTraceFunctionEntry0(WLANSNIFFERSERVICE_WLANSNIFFERSERVICEDESTR_ENTRY); |
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72 OstTraceFunctionExit0(WLANSNIFFERSERVICE_WLANSNIFFERSERVICEDESTR_EXIT); |
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73 } |
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74 |
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75 /*! |
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76 Completes the current service. |
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77 */ |
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78 |
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79 void WlanSnifferService::complete() |
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80 { |
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81 OstTraceFunctionEntry0(WLANSNIFFERSERVICE_COMPLETE_ENTRY); |
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82 |
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83 QVariant returnValue(true); |
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84 bool status = completeRequest(mAsyncRequestIndex, returnValue); |
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85 Q_ASSERT(status); |
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86 |
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87 OstTraceFunctionExit0(WLANSNIFFERSERVICE_COMPLETE_EXIT); |
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88 } |
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89 |
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90 /*! |
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91 List view service function. Launches the WLAN Sniffer List View. |
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92 */ |
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93 |
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94 void WlanSnifferService::listView() |
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95 { |
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96 OstTraceFunctionEntry0(WLANSNIFFERSERVICE_LISTVIEW_ENTRY); |
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97 |
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98 mAsyncRequestIndex = setCurrentRequestAsync(); |
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99 emit toListView(title()); |
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100 |
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101 OstTraceFunctionExit0(WLANSNIFFERSERVICE_LISTVIEW_EXIT); |
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102 } |
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103 |
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104 /* |
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105 Extracts and returns the client application's title (if available). |
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106 |
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107 @return Client application's title string or empty if not available. |
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108 */ |
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109 |
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110 QString WlanSnifferService::title() const |
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111 { |
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112 OstTraceFunctionEntry0(WLANSNIFFERSERVICE_TITLE_ENTRY); |
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113 |
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114 // Get service request info |
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115 XQRequestInfo info = requestInfo(); |
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116 |
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117 // There must be a valid request info object |
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118 Q_ASSERT(info.isValid()); |
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119 |
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120 // Extract the title |
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121 // TODO: Start using the official define when available |
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122 QVariant titleInfo = info.info("WindowTitle"); |
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123 QString title = titleInfo.toString(); |
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124 |
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125 OstTraceFunctionExit0(WLANSNIFFERSERVICE_TITLE_EXIT); |
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126 return title; |
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127 } |