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1 /* |
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2 * Copyright (c) 2007-2008 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: Class header for TWsfMainController |
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15 * |
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16 */ |
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17 |
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18 #ifndef T_WSFMAINCONTROLLER_H |
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19 #define T_WSFMAINCONTROLLER_H |
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20 |
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21 // EXTERNAL INCLUDES |
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22 #include <e32def.h> |
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23 |
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24 // INTERNAL INCLUDES |
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25 #include "wsfmainuiobserver.h" |
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26 #include "wsfmodelobserver.h" |
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27 #include "wsfmainviewpartner.h" |
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28 #include "wsfstatechangeobserver.h" |
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29 #include "wsfdetailsviewpartner.h" |
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30 #include "wsfwlaninfo.h" |
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31 |
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32 |
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33 |
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34 // FORWARD DECLARATIONS |
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35 class CWsfAppUi; |
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36 class CWsfModel; |
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37 class MWsfMainViewControllerIf; |
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38 class MWsfDetailsViewControllerIf; |
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39 class CWsfWlanInfoArray; |
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40 class CWsfWlanInfoArrayVisitor; |
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41 |
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42 // CLASS DEFINITION |
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43 /** |
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44 * The main control class of the component. It is responsible for all |
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45 * the WLAN related functionalities. |
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46 * @since S60 v5.0 |
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47 */ |
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48 class TWsfMainController: public MWsfMainUiObserver, |
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49 public MWsfModelObserver, |
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50 public MWsfMainViewPartner, |
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51 public MWsfDetailsViewPartner, |
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52 public MWsfStateChangeObserver |
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53 { |
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54 public: // New methods |
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55 |
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56 /** |
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57 * PreInitialization for this class |
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58 * @since S60 5.0 |
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59 * @param aAppUi reference for the AppUI |
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60 * @param aModel reference for the Model |
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61 * @param aWlanInfoBranding reference for the WlanInfoArrayVisitor |
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62 */ |
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63 void Initialize( CWsfAppUi& aAppUi, |
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64 CWsfModel& aModel, |
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65 CWsfWlanInfoArrayVisitor& aWlanInfoBranding ); |
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66 |
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67 /** |
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68 * Updating the active View |
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69 * @since S60 5.0 |
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70 */ |
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71 void UpdateViewL(); |
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72 |
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73 /** |
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74 * Updating the active View |
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75 * @since S60 5.0 |
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76 * @param aInfoArray - Current Wlan Array |
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77 */ |
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78 void UpdateViewL( CWsfWlanInfoArray* aInfoArray ); |
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79 |
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80 public: //From MWsfMainUiObserver |
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81 |
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82 /** |
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83 * Activate (Switch back to) the Main View |
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84 * @since S60 5.0 |
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85 */ |
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86 void ShowWlanListL(); |
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87 |
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88 /** |
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89 * Incialize Main View |
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90 * @since S60 5.0 |
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91 */ |
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92 void MainViewCreatedL(); |
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93 |
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94 /** |
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95 * Sarts the Borwser |
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96 * @since S60 5.0 |
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97 */ |
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98 void StartBrowsingL(); |
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99 |
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100 /** |
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101 * Continues browsing (browser launched if needed) |
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102 * @since S60 5.0 |
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103 */ |
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104 void ContinueBrowsingL(); |
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105 |
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106 /** |
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107 * Connect to an IAP and create a WLAN connection |
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108 * @since S60 5.0 |
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109 */ |
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110 void ConnectL(); |
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111 |
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112 /** |
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113 * Disconnect a connection |
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114 * @since S60 5.0 |
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115 */ |
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116 void DisconnectL(); |
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117 |
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118 /** |
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119 * Start a refresh scanning |
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120 * @since S60 5.0 |
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121 */ |
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122 void RefreshL(); |
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123 |
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124 /** |
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125 * Start to display the diteils view of the selected connection |
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126 * @since S60 5.0 |
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127 */ |
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128 void ShowDetailsL(); |
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129 |
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130 /** |
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131 * Create an Access Point |
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132 * @since S60 5.0 |
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133 */ |
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134 void CreateAccessPointL(); |
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135 |
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136 /** |
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137 * Used in AppUi side to check if the |
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138 * wait dialog should be shown |
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139 * @since S60 5.0 |
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140 * @return ETrue if first refreshing |
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141 */ |
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142 TBool EngineRefreshing(); |
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143 |
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144 /** |
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145 * Callback function, when the Sniffer started |
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146 * @since S60 5.0 |
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147 */ |
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148 void AppLaunchCompleteL(); |
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149 |
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150 /** |
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151 * Enable Scanning |
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152 * @since S60 5.0 |
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153 */ |
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154 void AppSwitchedForegroundL(); |
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155 |
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156 /** |
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157 * Disable Scanning |
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158 * @since S60 5.0 |
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159 */ |
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160 void AppSwitchedBackgroundL(); |
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161 |
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162 /** |
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163 * Displays the "Filter out Wlan" dialog |
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164 * @since S60 5.0 |
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165 */ |
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166 void EditBlackListItemsL(); |
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167 |
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168 |
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169 public: //From MWsfModelObserver |
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170 |
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171 /** |
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172 * Called if the launch has been completed successfully |
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173 * @since S60 5.0 |
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174 */ |
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175 void BrowserLaunchCompleteL(); |
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176 |
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177 /** |
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178 * Called if the browser launch failed for some reason |
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179 * @since S60 5.0 |
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180 * @param aError error code |
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181 */ |
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182 void BrowserLaunchFailed( TInt aError ); |
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183 |
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184 /** |
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185 * Called when the previously launched browser exits |
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186 * @since S60 5.0 |
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187 */ |
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188 void BrowserExitL(); |
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189 |
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190 /** |
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191 * Notification that connection is going to be created |
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192 * @since S60 5.0 |
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193 * @param aIapId The IAP id of the connection being created |
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194 */ |
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195 void ConnectingL( TUint32 aIapId ); |
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196 |
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197 /** |
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198 * Notification that the connection creation process ended |
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199 * @since S60 5.0 |
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200 * @param aResult The result of the connection creation |
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201 */ |
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202 void ConnectingFinishedL( TInt aResult ); |
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203 |
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204 |
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205 public: //From MWsfMainViewPartner |
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206 |
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207 /** |
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208 * Mainview request to show manubar |
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209 * @since S60 5.0 |
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210 */ |
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211 void ShowMenuBarL(); |
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212 |
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213 public: //From MWsfDetailsViewPartner |
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214 |
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215 /** |
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216 * Detailsview requests to close view |
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217 * @since S60 5.0 |
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218 */ |
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219 void CloseDetailsViewL(); |
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220 |
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221 /** |
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222 * Refresh scanning |
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223 */ |
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224 void DetailsScanL(); |
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225 |
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226 public: // From MWsfStateChangeObserver |
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227 |
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228 /** |
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229 * The current wlan data has changed and it is ready to be retrieved |
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230 * @since S60 5.0 |
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231 */ |
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232 void WlanListChangedL(); |
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233 |
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234 /** |
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235 * Engine error occured |
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236 * @since S60 5.0 |
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237 * @param aError System wide error code |
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238 */ |
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239 void NotifyEngineError( TInt aError ); |
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240 |
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241 /** |
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242 * Scanning has been disabled |
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243 * @since S60 5.0 |
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244 */ |
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245 void ScanDisabledL(); |
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246 |
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247 /** |
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248 * Scanning has been enabled |
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249 * @since S60 5.0 |
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250 */ |
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251 void ScanEnabledL(); |
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252 |
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253 /** |
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254 * A WLAN connection has been established |
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255 * @since S60 5.0 |
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256 */ |
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257 void WlanConnectionActivatedL(); |
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258 |
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259 /** |
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260 * A WLAN connection has been closed |
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261 * @since S60 5.0 |
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262 */ |
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263 void WlanConnectionClosedL(); |
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264 |
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265 /** |
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266 * Connection creation process finished |
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267 * @since S60 5.2 |
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268 * @param aError System wide error code |
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269 */ |
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270 void ConnectionCreationProcessFinishedL( TInt aError ); |
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271 |
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272 private: |
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273 |
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274 /** |
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275 * Cleanup function to release the key events suppressing |
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276 * @since S60 5.0 |
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277 * @param aPtr Pointer for this class |
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278 */ |
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279 static void ReleaseSuppressingKeyEvents( TAny* aPtr ); |
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280 |
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281 /** |
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282 * Cleanup function to restore refresh state |
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283 * @since S60 5.2 |
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284 * @param aPtr Pointer for this class |
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285 */ |
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286 static void RestoreRefreshState( TAny* aPtr ); |
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287 |
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288 /** |
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289 * Updates iap id to wlan list |
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290 * @since S60 5.2 |
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291 * @param aInfo reference of TWsfWlanInfo class |
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292 */ |
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293 void UpdateIapIdToInfoArrayL( TWsfWlanInfo & aInfo ); |
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294 |
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295 private: // Data |
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296 |
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297 /** |
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298 * Reference to AppUi |
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299 */ |
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300 CWsfAppUi* iAppUi; |
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301 |
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302 /** |
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303 * Reference to Model |
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304 */ |
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305 CWsfModel* iModel; |
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306 |
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307 /** |
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308 * Reference to Main View |
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309 */ |
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310 MWsfMainViewControllerIf* iMainView; |
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311 |
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312 /** |
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313 * Reference to WlanInfoArrayVisitor |
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314 */ |
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315 CWsfWlanInfoArrayVisitor* iWlanInfoBranding; |
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316 |
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317 /** |
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318 * Reference to Deatils View |
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319 */ |
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320 MWsfDetailsViewControllerIf* iDetailsView; |
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321 |
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322 /** |
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323 * Reference to WlanInfoArray |
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324 */ |
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325 CWsfWlanInfoArray* iInfoArray; |
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326 |
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327 }; |
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328 |
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329 |
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330 #endif // T_WSFMAINCONTROLLER_H |
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331 |
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332 // End of file |