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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 application engine. |
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16 */ |
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17 |
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18 #ifndef WLANSNIFFERENGINE_H |
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19 #define WLANSNIFFERENGINE_H |
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20 |
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21 // System includes |
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22 |
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23 #include <QObject> |
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24 #include <QVariant> |
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25 #include <QString> |
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26 #include <xqsettingskey.h> |
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27 |
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28 // User includes |
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29 |
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30 #include "wlanqtutils.h" |
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31 |
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32 // Forward declarations |
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33 |
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34 class WlanSnifferService; |
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35 class XQSettingsManager; |
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36 |
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37 // External data types |
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38 |
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39 // Constants |
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40 |
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41 // Class declaration |
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42 |
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43 class WlanSnifferEngine : public QObject |
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44 { |
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45 Q_OBJECT |
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46 |
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47 public: |
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48 |
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49 // Data types |
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50 |
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51 explicit WlanSnifferEngine(QObject *parent = 0); |
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52 |
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53 ~WlanSnifferEngine(); |
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54 |
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55 WlanQtUtils *wlanQtUtils() const; |
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56 |
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57 bool isEmbedded() const; |
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58 |
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59 void startWlanScanning(); |
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60 |
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61 void stopWlanScanning(); |
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62 |
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63 bool masterWlan() const; |
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64 |
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65 void setMasterWlan(bool enabled); |
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66 |
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67 bool forceDisableWlan() const; |
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68 |
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69 bool offlineMode() const; |
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70 |
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71 signals: |
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72 |
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73 /*! |
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74 Signal indicating that WLAN scan results are available. |
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75 */ |
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76 void wlanScanReady(); |
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77 |
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78 /*! |
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79 Signal to inform that List View is requested. |
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80 |
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81 @param [in] title Window title. |
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82 */ |
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83 void toListView(const QString &title); |
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84 |
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85 /*! |
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86 Signal to inform that application exit was requested. |
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87 */ |
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88 void exitTriggered(); |
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89 |
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90 /*! |
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91 Signal indicating that the WLAN master status has changed. |
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92 |
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93 @param [in] enabled Master WLAN status: true if enabled. |
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94 */ |
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95 void masterWlanStatus(bool enabled); |
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96 |
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97 /*! |
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98 Signal indicating that the force disable WLAN status has changed. |
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99 |
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100 @param [in] disabled Force disable WLAN status: true if disabled. |
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101 */ |
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102 void forceDisableWlanStatus(bool disabled); |
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103 |
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104 public slots: |
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105 |
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106 void completeService(); |
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107 |
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108 protected: |
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109 |
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110 void timerEvent(QTimerEvent *event); |
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111 |
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112 protected slots: |
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113 |
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114 private: |
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115 |
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116 Q_DISABLE_COPY(WlanSnifferEngine) |
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117 |
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118 private slots: |
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119 |
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120 void updateSetting(const XQSettingsKey &key, const QVariant &value); |
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121 |
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122 void handleWlanScanReady(int status); |
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123 |
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124 private: // data |
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125 |
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126 // Not owned data |
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127 |
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128 //! WLAN Sniffer service |
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129 WlanSnifferService *mService; |
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130 |
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131 //! Settings manager for platform settings reading, writing & status changes. |
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132 XQSettingsManager *mSettingsManager; |
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133 |
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134 // Owned data |
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135 |
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136 //! Scan interval is 10 seconds |
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137 static const int scanTimerInterval = 10000; |
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138 |
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139 //! WLAN scan timer ID |
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140 int mScanTimerId; |
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141 |
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142 //! TRUE if scanning has been enabled |
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143 bool mScanEnabled; |
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144 |
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145 //! TRUE if embedded |
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146 bool mEmbedded; |
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147 |
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148 //! WLAN Qt Utils instance |
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149 QSharedPointer<WlanQtUtils> mWlanQtUtils; |
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150 |
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151 // Friend classes |
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152 }; |
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153 |
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154 #endif // WLANSNIFFERENGINE_H |