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: Implementation of CWsfWlanInfoSortingDefault |
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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 // CLASS HEADER |
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21 #include "wsfwlaninfosortingdefault.h" |
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22 |
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23 // INTERNAL INCLUDES |
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24 #include "wsfwlaninfo.h" |
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25 |
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26 |
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27 /** |
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28 * Compare result: left-hand item goes first |
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29 */ |
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30 static const TInt KLeftFirst = -1; |
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31 |
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32 /** |
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33 * Compare result: right-hand item goes first |
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34 */ |
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35 static const TInt KRightFirst = 1; |
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36 |
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37 |
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38 |
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39 // --------------------------------------------------------------------------- |
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40 // CWsfWlanInfoSortingDefault::NewLC |
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41 // --------------------------------------------------------------------------- |
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42 // |
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43 CWsfWlanInfoSortingDefault* CWsfWlanInfoSortingDefault::NewLC() |
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44 { |
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45 CWsfWlanInfoSortingDefault* thisPtr = |
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46 new (ELeave) CWsfWlanInfoSortingDefault(); |
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47 CleanupStack::PushL( thisPtr ); |
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48 thisPtr->ConstructL(); |
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49 return thisPtr; |
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50 } |
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51 |
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52 |
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53 // --------------------------------------------------------------------------- |
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54 // CWsfWlanInfoSortingDefault::NewL |
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55 // --------------------------------------------------------------------------- |
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56 // |
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57 CWsfWlanInfoSortingDefault* CWsfWlanInfoSortingDefault::NewL() |
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58 { |
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59 CWsfWlanInfoSortingDefault* thisPtr = NewLC(); |
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60 CleanupStack::Pop( thisPtr ); |
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61 return thisPtr; |
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62 } |
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63 |
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64 |
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65 // --------------------------------------------------------------------------- |
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66 // CWsfWlanInfoSortingDefault::CWsfWlanInfoSortingDefault |
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67 // --------------------------------------------------------------------------- |
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68 // |
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69 CWsfWlanInfoSortingDefault::CWsfWlanInfoSortingDefault() |
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70 { |
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71 } |
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72 |
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73 |
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74 // --------------------------------------------------------------------------- |
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75 // CWsfWlanInfoSortingDefault::~CWsfWlanInfoSortingDefault |
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76 // --------------------------------------------------------------------------- |
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77 // |
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78 CWsfWlanInfoSortingDefault::~CWsfWlanInfoSortingDefault() |
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79 { |
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80 } |
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81 |
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82 |
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83 // --------------------------------------------------------------------------- |
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84 // CWsfWlanInfoSortingDefault::ConstructL |
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85 // --------------------------------------------------------------------------- |
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86 // |
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87 void CWsfWlanInfoSortingDefault::ConstructL() |
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88 { |
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89 } |
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90 |
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91 |
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92 // --------------------------------------------------------------------------- |
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93 // CWsfWlanInfoSortingDefault::Compare |
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94 // --------------------------------------------------------------------------- |
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95 // |
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96 TInt CWsfWlanInfoSortingDefault::Compare( const TWsfWlanInfo& aLeft, |
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97 const TWsfWlanInfo& aRight ) |
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98 { |
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99 TInt ret( 0 ); |
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100 |
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101 // connected goes first |
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102 if ( aLeft.Connected() ) |
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103 { |
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104 ret = KLeftFirst; |
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105 } |
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106 else if ( aRight.Connected() ) |
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107 { |
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108 ret = KRightFirst; |
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109 } |
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110 |
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111 // then customer favourite networks |
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112 else if ( aLeft.BrandId() ) |
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113 { |
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114 if ( aRight.BrandId() ) |
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115 { |
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116 // smaller brand id first |
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117 ret = aLeft.BrandId() - aRight.BrandId(); |
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118 } |
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119 else |
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120 { |
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121 ret = KLeftFirst; |
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122 } |
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123 } |
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124 else if ( aRight.BrandId() ) |
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125 { |
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126 ret = KRightFirst; |
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127 } |
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128 |
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129 |
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130 // then known networks |
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131 else if ( aLeft.Known() && !aRight.Known() ) |
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132 { |
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133 ret = KLeftFirst; |
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134 } |
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135 else if ( !aLeft.Known() && aRight.Known() ) |
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136 { |
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137 ret = KRightFirst; |
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138 } |
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139 |
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140 // finally SSID alphabetic order decides |
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141 else |
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142 { |
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143 if ( ( aLeft.iNetworkName.Length() ) && |
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144 ( aRight.iNetworkName.Length() ) ) |
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145 { |
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146 ret = aLeft.iNetworkName.CompareC( aRight.iNetworkName ); |
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147 } |
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148 else if ( aLeft.iNetworkName.Length() ) |
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149 { |
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150 ret = aLeft.iNetworkName.CompareC( aRight.iSsid ); |
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151 } |
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152 else if ( aRight.iNetworkName.Length() ) |
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153 { |
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154 ret = aLeft.iSsid.CompareC( aRight.iNetworkName ); |
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155 } |
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156 else |
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157 { |
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158 ret = aLeft.iSsid.CompareC( aRight.iSsid ); |
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159 } |
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160 } |
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161 |
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162 return ret; |
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163 } |
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164 |
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165 |
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166 // --------------------------------------------------------------------------- |
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167 // CWsfWlanInfoSortingDefault::SetupOnRuleMatch |
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168 // --------------------------------------------------------------------------- |
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169 // |
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170 TBool CWsfWlanInfoSortingDefault::SetupOnRuleMatch( TWsfWlanInfo& |
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171 /*aInfoLeft*/ ) |
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172 { |
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173 // as a default filter - every rules is a match |
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174 return ETrue; |
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175 } |
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176 |
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177 |
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178 // --------------------------------------------------------------------------- |
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179 // CWsfWlanInfoSortingDefault::MarkMatchedFilterL |
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180 // --------------------------------------------------------------------------- |
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181 // |
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182 void CWsfWlanInfoSortingDefault::MarkMatchedFilterL( |
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183 TWsfWlanInfo& /*aFilterEntry*/ ) |
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184 { |
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185 // we do not modify the contents in default filter... |
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186 } |
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187 |
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188 |
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189 // --------------------------------------------------------------------------- |
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190 // CWsfWlanInfoSortingDefault::EditFilterDefsL |
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191 // --------------------------------------------------------------------------- |
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192 // |
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193 void CWsfWlanInfoSortingDefault::EditFilterDefsL( |
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194 CWsfWlanInfoArray& /*aInfoArray*/) |
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195 { |
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196 // we have hardcoded rules... we don't need editui.. |
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197 } |
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198 |
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199 |
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200 // --------------------------------------------------------------------------- |
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201 // CWsfWlanInfoSortingDefault::ReadFilterDefsL |
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202 // --------------------------------------------------------------------------- |
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203 // |
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204 void CWsfWlanInfoSortingDefault::ReadFilterDefsL() |
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205 { |
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206 // we have static definitions... nothing to do... |
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207 } |
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208 |
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209 |
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210 |
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