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