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 CWsfWlanIapCreator |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 #ifndef C_WSFWLANIAPWIZARD_H |
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21 #define C_WSFWLANIAPWIZARD_H |
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22 |
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23 |
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24 // EXTERNAL INCLUDES |
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25 #include <e32base.h> |
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26 #include <AknWaitDialog.h> |
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27 |
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28 // INTERNAL INCLUDES |
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29 #include "wsfwlaninfo.h" |
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30 |
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31 |
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32 // FORWARD DECLARATIONS |
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33 class CWsfWlanIapCreator; |
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34 class CWsfWlanSsidDiscovery; |
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35 |
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36 |
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37 // CLASS DEFINITION |
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38 /** |
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39 * Class to control the user interaction during access point creation |
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40 * |
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41 * @lib wsfapwizard.lib |
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42 * @since S60 5.0 |
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43 */ |
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44 NONSHARABLE_CLASS( CWsfWlanIapWizard ): public CBase, |
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45 public MProgressDialogCallback |
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46 { |
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47 public: |
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48 /** |
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49 * Factory function. |
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50 * @since S60 5.0 |
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51 * @return Class instance |
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52 */ |
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53 IMPORT_C static CWsfWlanIapWizard* NewL(); |
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54 |
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55 /** |
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56 * Factory function. |
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57 * @since S60 5.0 |
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58 * @return Class instance |
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59 */ |
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60 IMPORT_C static CWsfWlanIapWizard* NewLC(); |
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61 |
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62 /** |
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63 * Destructor |
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64 * @since S60 5.0 |
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65 */ |
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66 IMPORT_C ~CWsfWlanIapWizard(); |
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67 |
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68 |
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69 private: |
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70 /** |
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71 * Constructor |
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72 * @since S60 5.0 |
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73 */ |
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74 CWsfWlanIapWizard(); |
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75 |
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76 /** |
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77 * Second-phase constructor |
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78 * @since S60 5.0 |
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79 */ |
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80 void ConstructL(); |
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81 |
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82 |
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83 private: // from MProgressDialogCallback |
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84 |
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85 /** |
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86 * Callback method. Gets called when a dialog is dismissed. |
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87 * @since S60 5.0 |
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88 * @param aButtonId The button which caused the dismiss |
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89 */ |
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90 void DialogDismissedL( TInt aButtonId ); |
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91 |
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92 |
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93 public: // new methods |
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94 /** |
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95 * Starts the IAP creation wizard using the given wlaninfo item |
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96 * @since S60 5.0 |
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97 * @param aWlanInfo The wlaninfo with the already known network details |
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98 * @param aDefineAccessPoint If ETrue, 'Define access point' was |
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99 * selected from 'Options' menu |
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100 * @return ETrue on success, otherwise EFalse |
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101 */ |
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102 IMPORT_C TBool LaunchWizardL( TWsfWlanInfo& aWlanInfo, |
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103 TBool aDefineAccessPoint ); |
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104 |
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105 /** |
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106 * Creates the accesspoint using the entered data |
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107 * @since S60 5.0 |
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108 * @return ETrue on success, EFalse if IAP creation was cancelled |
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109 */ |
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110 IMPORT_C TBool CreateAccessPointL(); |
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111 |
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112 |
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113 private: |
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114 /** |
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115 * Makes necessary questions when creating the IAP |
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116 * @since S60 5.0 |
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117 */ |
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118 void AskNetworkDetailsL(); |
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119 |
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120 /** |
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121 * Prompts for the WLAN SSID in case of hidden/unlisted networks |
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122 * @since S60 5.0 |
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123 * @return Buffer containing the entered SSID |
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124 */ |
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125 HBufC* AskSsidL(); |
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126 |
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127 /** |
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128 * General purpose text query |
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129 * @since S60 5.0 |
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130 * @param aQueryStringResource Resource id of the caption string |
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131 * @param aVariable The buffer to put the entered data into |
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132 * @param aMaxLength Max length of the buffer |
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133 * @return Id of the button which dismissed the query |
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134 */ |
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135 TInt QueryTextL( TInt aQueryStringResource, |
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136 TDes& aVariable, |
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137 const TInt& aMaxLength ); |
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138 |
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139 /** |
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140 * Queries the secure key |
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141 * @since S60 5.0 |
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142 * @return ETrue if query was accepted, EFalse on cancel |
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143 */ |
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144 TBool QuerySecureKeyL(); |
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145 |
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146 /** |
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147 * Cleanup function for the searching for wlan waitnote |
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148 * @since S60 5.0 |
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149 * @param aPtr Pointer to this class |
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150 */ |
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151 static void DismissWaitNote( TAny* aPtr ); |
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152 |
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153 |
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154 /** |
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155 * Initializes the resource file in the given UI context |
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156 * @since S60 5.0 |
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157 * @param aEnv The current UI environment |
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158 * @return Resource file offset |
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159 */ |
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160 static TInt InitResourcesL( CEikonEnv& aEnv ); |
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161 |
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162 /** |
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163 * Frees the given resource in the current UI context |
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164 * @since S60 5.0 |
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165 * @param aEnv The current UI environment |
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166 * @param aResOffset The resource to release |
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167 */ |
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168 static void ReleaseResources( CEikonEnv& aEnv, TInt aResOffset ); |
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169 |
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170 |
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171 private: // data |
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172 /** |
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173 * Reference to the Eikon environment (not owned) |
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174 */ |
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175 CEikonEnv& iEnv; |
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176 |
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177 /** |
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178 * Password for the current network (owned) |
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179 */ |
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180 HBufC* iUsedPassword; |
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181 |
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182 /** |
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183 * In case of WEP networks it indicates whether the password is given |
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184 * in hexadecimal format |
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185 */ |
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186 TBool iIsHexWep; |
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187 |
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188 /** |
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189 * IAP creator object (owned) |
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190 */ |
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191 CWsfWlanIapCreator* iCreator; |
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192 |
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193 /** |
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194 * Resource file offset |
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195 */ |
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196 TInt iResourceFileOffset; |
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197 |
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198 /** |
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199 * Pointer to the wlaninfo of the current network (not owned) |
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200 */ |
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201 TWsfWlanInfo* iWlanInfo; |
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202 |
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203 /** |
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204 * If ETrue, 'Define access point' was selected |
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205 */ |
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206 TBool iDefineNewAccessPoint; |
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207 |
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208 /** |
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209 * "Searching WLAN networks" wait dialog (owned) |
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210 */ |
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211 CAknWaitDialog* iWaitDialog; |
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212 |
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213 /** |
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214 * WLAN discovery object (owned) |
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215 */ |
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216 CWsfWlanSsidDiscovery* iSsidDiscovery; |
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217 |
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218 }; |
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219 |
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220 |
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221 #endif // C_WSFWLANIAPWIZARD_H |
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