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1 /* |
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2 * Copyright (c) 2002 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 CApSettingsModel. |
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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 // INCLUDE FILES |
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20 #include "APSettingsHandlerUIVariant.hrh" |
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21 |
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22 #include <ActiveApDb.h> |
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23 #include <ApListItemList.h> |
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24 #include <ApListItem.h> |
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25 #include <ApSelect.h> |
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26 #include <ApSetUI.rsg> |
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27 #include <VpnApEngine.h> |
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28 #include <hlplch.h> |
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29 #include <eikenv.h> |
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30 #include <eikappui.h> |
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31 #include <StringLoader.h> |
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32 #include <featmgr.h> |
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33 |
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34 #include "ApSettingsHandlerUI.hrh" |
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35 |
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36 #include "ApSettingsModel.h" |
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37 #include <ApSettingsHandlerCommons.h> |
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38 #include "Apsettingsdeleteoperation.h" |
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39 |
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40 #include <sysutil.h> |
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41 #include <ErrorUI.h> |
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42 |
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43 |
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44 #include "ApNetworks.h" |
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45 #include "FeatureManagerWrapper.h" |
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46 |
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47 #include <WEPSecuritySettingsUI.h> |
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48 #include <WPASecuritySettingsUI.h> |
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49 |
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50 #include <ApAccessPointItem.h> |
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51 |
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52 #include "ApSettingsHandlerLogger.h" |
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53 |
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54 //#define __TEST_PERFORMANCE |
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55 |
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56 // CONSTANTS |
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57 |
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58 |
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59 |
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60 |
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61 /** |
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62 * Estimated number of bytes in FFS for one writing operation. This amount |
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63 * is checked to be available before each transaction which places write-lock. |
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64 * Exact size is not known (because what happens in a transaction is unknown). |
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65 * A typical access point is estimated to be less than ~2000 bytes; |
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66 * so assuming the typical operation of adding one access point |
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67 * (with database transaction overhead and safety) is estimated |
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68 * to be 2000 bytes. This should be a safe guess. |
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69 */ |
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70 LOCAL_C const TInt KEstimatedFfsUsage = 2000; |
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71 |
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72 |
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73 |
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74 // ================= MEMBER FUNCTIONS ======================= |
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75 |
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76 // --------------------------------------------------------- |
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77 // CApSettingsModel::NewL |
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78 // --------------------------------------------------------- |
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79 // |
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80 CApSettingsModel* CApSettingsModel::NewL( TInt aIspFilter, TInt aBearerFilter, |
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81 TInt aSortType, TInt aReqIpvType, |
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82 TVpnFilterType aVpnFilterType, |
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83 TInt aVariant, |
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84 TBool aIncludeEasyWlan, |
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85 TBool aNoEdit ) |
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86 { |
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87 APSETUILOGGER_ENTERFN( EModel,"Model::NewL") |
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88 CApSettingsModel* db = |
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89 new( ELeave ) CApSettingsModel( aIspFilter, aBearerFilter, |
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90 aSortType, aReqIpvType, aVariant, |
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91 aVpnFilterType, aIncludeEasyWlan, |
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92 aNoEdit ); |
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93 CleanupStack::PushL( db ); |
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94 db->ConstructL( NULL ); |
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95 CleanupStack::Pop(); // db |
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96 APSETUILOGGER_LEAVEFN( EModel,"Model::NewL") |
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97 return db; |
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98 } |
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99 |
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100 |
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101 |
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102 // --------------------------------------------------------- |
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103 // CApSettingsModel::NewL |
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104 // --------------------------------------------------------- |
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105 // |
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106 CApSettingsModel* CApSettingsModel::NewL( CActiveApDb& aDb, TInt aIspFilter, |
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107 TInt aBearerFilter, TInt aSortType, |
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108 TInt aReqIpvType, |
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109 TVpnFilterType aVpnFilterType, |
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110 TInt aVariant, |
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111 TBool aIncludeEasyWlan, |
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112 TBool aNoEdit ) |
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113 { |
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114 APSETUILOGGER_ENTERFN( EModel,"Model::NewL2") |
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115 CApSettingsModel* db = |
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116 new( ELeave ) CApSettingsModel( aIspFilter, aBearerFilter, |
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117 aSortType, aReqIpvType, aVariant, |
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118 aVpnFilterType, aIncludeEasyWlan, |
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119 aNoEdit ); |
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120 CleanupStack::PushL( db ); |
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121 db->ConstructL( &aDb ); |
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122 CleanupStack::Pop(); // db |
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123 APSETUILOGGER_LEAVEFN( EModel,"Model::NewL2") |
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124 return db; |
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125 } |
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126 |
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127 |
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128 /** |
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129 * Destructor. |
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130 */ |
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131 CApSettingsModel::~CApSettingsModel( ) |
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132 { |
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133 APSETUILOGGER_ENTERFN( EModel,"~Model") |
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134 delete iFeatureManagerWrapper; |
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135 |
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136 delete iApData; |
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137 delete iUtils; |
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138 delete iVpnApEngine; |
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139 if ( iDbOwned ) |
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140 { |
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141 delete iDb; |
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142 } |
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143 if (iop) |
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144 { |
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145 delete iop; |
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146 } |
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147 |
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148 delete iWepSecSettings; |
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149 delete iWepSecSettingsUi; |
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150 |
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151 delete iWpaSecSettings; |
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152 delete iWpaSecSettingsUi; |
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153 APSETUILOGGER_LEAVEFN( EModel,"~Model") |
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154 } |
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155 |
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156 |
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157 /** |
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158 * Constructor |
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159 */ |
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160 CApSettingsModel::CApSettingsModel( TInt aIspFilter, TInt aBearerFilter, |
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161 TInt aSortType, TInt aReqIpvType, |
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162 TInt aVariant, |
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163 TVpnFilterType aVpnFilterType, |
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164 TBool aIncludeEasyWlan, |
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165 TBool aNoEdit ) |
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166 |
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167 { |
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168 APSETUILOGGER_ENTERFN( EModel,"Model") |
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169 |
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170 iWepUiExitReason = 0; |
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171 iParams.iIspFilter = aIspFilter; |
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172 iParams.iBearerFilter = aBearerFilter; |
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173 iParams.iSortType = aSortType; |
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174 iReqIpvType = aReqIpvType; |
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175 iApData = NULL; |
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176 iDb = NULL; |
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177 iUtils = NULL; |
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178 iDbOwned = ETrue; |
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179 iVpnFilterType = aVpnFilterType; |
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180 iVariant = aVariant; |
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181 iIncludeEasyWlan = aIncludeEasyWlan; |
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182 iNoEdit = aNoEdit; |
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183 iInRefresh = EFalse; |
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184 iNeedRefresh = EFalse; |
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185 APSETUILOGGER_LEAVEFN( EModel,"Model") |
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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 // --------------------------------------------------------- |
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191 // CApSettingsModel::ConstructL |
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192 // --------------------------------------------------------- |
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193 // |
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194 void CApSettingsModel::ConstructL( CActiveApDb* aDb ) |
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195 { |
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196 APSETUILOGGER_ENTERFN( EModel,"Model::ConstructL") |
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197 if ( aDb ) |
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198 { |
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199 iDbOwned = EFalse; |
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200 iDb = aDb; |
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201 } |
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202 else |
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203 { |
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204 iDb = CActiveApDb::NewL( EDatabaseTypeIAP ); |
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205 iDbOwned = ETrue; |
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206 } |
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207 iApData = CApDataHandler::NewLC( *iDb->Database() ); |
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208 CleanupStack::Pop( iApData ); // as it is a member |
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209 iUtils = CApUtils::NewLC( *iDb->Database() ); |
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210 CleanupStack::Pop( iUtils ); // |
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211 iVpnApEngine = CVpnApEngine::NewLC( iDb->Database() ); |
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212 CleanupStack::Pop( iVpnApEngine ); // |
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213 |
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214 iFeatureManagerWrapper = CFeatureManagerWrapper::NewL(); |
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215 iHelpSupported = FeatureManager::FeatureSupported( KFeatureIdHelp ); |
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216 iProtectionSupported = FeatureManager::FeatureSupported( |
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217 KFeatureIdSettingsProtection ); |
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218 |
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219 APSETUILOGGER_LEAVEFN( EModel,"Model::ConstructL") |
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220 } |
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221 |
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222 |
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223 |
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224 // --------------------------------------------------------- |
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225 // CApSettingsModel::Database |
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226 // --------------------------------------------------------- |
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227 // |
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228 CActiveApDb* CApSettingsModel::Database() |
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229 { |
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230 APSETUILOGGER_ENTERFN( EModel,"Model::Database<->") |
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231 return iDb; |
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232 } |
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233 |
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234 |
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235 |
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236 |
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237 // --------------------------------------------------------- |
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238 // CApSettingsModel::AllListItemDataL |
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239 // --------------------------------------------------------- |
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240 // |
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241 TInt CApSettingsModel::AllListItemDataL( TBool& aFailedLocked, |
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242 CApListItemList& aList, |
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243 TInt aIspFilter, TInt aBearerFilter, |
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244 TInt aSortType, TInt aReqIpvType ) |
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245 { |
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246 APSETUILOGGER_ENTERFN( EModel,"Model::AllListItemDataL<->") |
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247 return AllListItemDataL( aFailedLocked, aList, aIspFilter, |
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248 aBearerFilter, aSortType, aReqIpvType, |
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249 iVpnFilterType, iIncludeEasyWlan ); |
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250 } |
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251 |
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252 |
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253 |
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254 // --------------------------------------------------------- |
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255 // CApSettingsModel::AllListItemDataL |
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256 // --------------------------------------------------------- |
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257 // |
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258 TInt CApSettingsModel::AllListItemDataL( |
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259 TBool& aFailedLocked, |
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260 CApListItemList& aList, |
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261 TInt aIspFilter, |
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262 TInt aBearerFilter, |
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263 TInt aSortType, |
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264 TInt aReqIpvType, |
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265 TVpnFilterType aVpnFilterType, |
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266 TBool aIncludeEasyWlan |
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267 ) |
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268 { |
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269 APSETUILOGGER_ENTERFN( EModel,"Model::AllListItemDataL2") |
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270 TInt retval( 0 ); |
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271 if (iInRefresh) |
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272 { |
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273 APSETUILOGGER_WRITE( EModel,"AllListItemData overrun->"); |
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274 iNeedRefresh = ETrue; |
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275 } |
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276 else |
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277 { |
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278 iInRefresh = ETrue; |
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279 aFailedLocked = EFalse; |
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280 CApSelect* apselect = CApSelect::NewLC( *iDb->Database(), aIspFilter, |
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281 aBearerFilter, aSortType, |
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282 aReqIpvType, |
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283 aVpnFilterType, |
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284 aIncludeEasyWlan ); |
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285 APSETUILOGGER_WRITE( EModel,"ApSelect::NewLC returned"); |
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286 |
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287 retval = apselect->AllListItemDataL( aList ); |
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288 |
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289 APSETUILOGGER_WRITE( EModel,"ApSelect::AllListItemDataL returned"); |
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290 |
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291 CleanupStack::PopAndDestroy( apselect ); // apselect |
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292 retval = aList.Count(); |
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293 |
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294 iInRefresh = EFalse; |
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295 } |
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296 if (iNeedRefresh && !iInRefresh) |
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297 { |
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298 APSETUILOGGER_WRITE( EModel,"add. refresh starts"); |
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299 retval = AllListItemDataL( aFailedLocked, aList, aIspFilter, |
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300 aBearerFilter, aSortType, aReqIpvType, |
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301 aVpnFilterType, aIncludeEasyWlan ); |
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302 iNeedRefresh = EFalse; |
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303 APSETUILOGGER_WRITE( EModel,"add. refresh ends"); |
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304 } |
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305 APSETUILOGGER_LEAVEFN( EModel,"Model::AllListItemDataL2") |
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306 return retval; |
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307 } |
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308 |
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309 |
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310 |
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311 // --------------------------------------------------------- |
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312 // CApSettingsModel::AllListItemDataL |
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313 // --------------------------------------------------------- |
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314 // |
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315 TInt CApSettingsModel::AllListItemDataL( TBool& aFailedLocked, |
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316 CApListItemList& aList ) |
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317 { |
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318 APSETUILOGGER_ENTERFN( EModel,"Model::AllListItemDataL ->") |
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319 return AllListItemDataL( aFailedLocked, aList, iParams.iIspFilter, |
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320 iParams.iBearerFilter, |
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321 iParams.iSortType, |
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322 iReqIpvType, iVpnFilterType, |
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323 iIncludeEasyWlan ); |
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324 } |
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325 |
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326 |
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327 |
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328 // --------------------------------------------------------- |
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329 // CApSettingsModel::AccessPointDataL |
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330 // --------------------------------------------------------- |
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331 // |
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332 void CApSettingsModel::AccessPointDataL( TUint32 aUid, |
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333 CApAccessPointItem& aApItem ) |
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334 { |
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335 APSETUILOGGER_ENTERFN( EModel,"Model::AccessPointDataL") |
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336 TTransactionResult ownTransaction = StartTransactionLC( /*aWrite*/EFalse, |
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337 /*aShowNote*/ETrue, |
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338 /*aRetry*/ETrue ); |
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339 if ( ownTransaction != EFailedWithLocked ) |
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340 { |
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341 iApData->AccessPointDataL( aUid, aApItem ); // adds normal ap |
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342 // Load wlan data, only loads if WLAN ap. |
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343 TRAPD( err, LoadWlanL( aApItem ) ); |
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344 if ( err != KErrUnknown) |
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345 { |
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346 User::LeaveIfError( err ); |
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347 } |
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348 |
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349 if ( ownTransaction == EOwnTransaction ) |
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350 { |
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351 TInt err = CommitTransaction(); |
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352 User::LeaveIfError( err ); |
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353 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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354 } |
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355 } |
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356 |
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357 APSETUILOGGER_LEAVEFN( EModel,"Model::AccessPointDataL") |
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358 } |
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359 |
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360 |
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361 |
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362 // --------------------------------------------------------- |
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363 // CApSettingsModel::UpdateAccessPointDataL |
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364 // --------------------------------------------------------- |
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365 // |
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366 TBool CApSettingsModel::UpdateAccessPointDataL( CApAccessPointItem& aApItem ) |
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367 { |
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368 APSETUILOGGER_ENTERFN( EModel,"Model::UpdateAccessPointDataL") |
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369 TBool nameChanged( EFalse ); |
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370 // It should be aWrite ETrue, but there is an error in Symbian stuff |
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371 // causing a memory leak |
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372 // TTransactionResult ownTransaction = StartTransactionLC( /*aWrite*/ETrue, |
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373 TTransactionResult ownTransaction = StartTransactionLC( /*aWrite*/EFalse, |
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374 /*aShowNote*/ETrue, |
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375 /*aRetry*/ETrue ); |
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376 if ( ownTransaction != EFailedWithLocked ) |
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377 { |
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378 TBool isnew(EFalse); |
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379 if ( aApItem.BearerTypeL() == EApBearerTypeWLAN ) |
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380 { // it is WLAN... |
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381 // check that there were no bearer-change, because if orig. bearer |
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382 // was NOT wlan, then we shouls consider it as a new record!!! |
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383 if ( iUtils->BearerTypeL( aApItem.WapUid() ) != EApBearerTypeWLAN ) |
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384 { |
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385 isnew = ETrue; |
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386 } |
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387 } |
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388 iApData->UpdateAccessPointDataL( aApItem, nameChanged ); |
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389 // write wlan data, only writes if WLAN ap. |
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390 WriteWlanL( aApItem, isnew ); |
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391 |
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392 #ifdef __WINS__ |
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393 ShowNoteL( R_APUI_VIEW_SAVED ); |
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394 #endif |
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395 if ( ownTransaction == EOwnTransaction ) |
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396 { |
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397 TInt err = CommitTransaction(); |
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398 User::LeaveIfError( err ); |
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399 CleanupStack::Pop(); // RollbackTransactionOnLeave |
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400 } |
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401 } |
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402 |
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403 APSETUILOGGER_LEAVEFN( EModel,"Model::UpdateAccessPointDataL") |
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404 return nameChanged; |
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405 } |
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406 |
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407 |
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408 |
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409 |
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410 // --------------------------------------------------------- |
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411 // CApSettingsModel::DataHandler |
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412 // --------------------------------------------------------- |
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413 // |
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414 CApDataHandler* CApSettingsModel::DataHandler() |
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415 { |
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416 APSETUILOGGER_ENTERFN( EModel,"Model::DataHandler <->") |
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417 return iApData; |
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418 } |
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419 |
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420 |
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421 |
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422 // --------------------------------------------------------- |
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423 // CApSettingsModel::ApUtils |
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424 // --------------------------------------------------------- |
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425 // |
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426 CApUtils* CApSettingsModel::ApUtils() |
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427 { |
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428 APSETUILOGGER_ENTERFN( EModel,"Model::ApUtils <->") |
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429 return iUtils; |
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430 } |
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431 |
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432 |
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433 // --------------------------------------------------------- |
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434 // CApSettingsModel::SetParams |
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435 // --------------------------------------------------------- |
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436 // |
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437 void CApSettingsModel::SetParams( TApSettingsParams aParams ) |
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438 { |
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439 APSETUILOGGER_ENTERFN( EModel,"Model::SetParams <->") |
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440 iParams = aParams; |
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441 } |
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442 |
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443 |
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444 // --------------------------------------------------------- |
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445 // CApSettingsModel::Params |
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446 // --------------------------------------------------------- |
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447 // |
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448 TApSettingsParams CApSettingsModel::Params() |
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449 { |
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450 APSETUILOGGER_ENTERFN( EModel,"Model::Params <->") |
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451 return iParams; |
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452 } |
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453 |
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454 |
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455 |
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456 // --------------------------------------------------------- |
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457 // CApSettingsModel::VpnEngine |
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458 // --------------------------------------------------------- |
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459 // |
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460 CVpnApEngine* CApSettingsModel::VpnEngine() |
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461 { |
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462 APSETUILOGGER_ENTERFN( EModel,"Model::VpnEngine <->") |
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463 return iVpnApEngine; |
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464 } |
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465 |
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466 |
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467 // --------------------------------------------------------- |
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468 // CApSettingsModel::LaunchHelpL |
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469 // --------------------------------------------------------- |
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470 // |
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471 void CApSettingsModel::LaunchHelpL() |
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472 { |
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473 #ifdef __SERIES60_HELP |
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474 APSETUILOGGER_ENTERFN( EModel,"Model::LaunchHelpL") |
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475 HlpLauncher::LaunchHelpApplicationL( |
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476 EikEnv()->WsSession(), |
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477 EikEnv()->EikAppUi()->AppHelpContextL() ); |
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478 APSETUILOGGER_LEAVEFN( EModel,"Model::LaunchHelpL") |
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479 #endif // __SERIES60_HELP |
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480 } |
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481 |
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482 |
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483 // --------------------------------------------------------- |
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484 // CApSettingsModel::RemoveApL |
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485 // --------------------------------------------------------- |
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486 // |
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487 void CApSettingsModel::RemoveApL( TUint32 aUid ) |
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488 { |
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489 APSETUILOGGER_ENTERFN( EModel,"Model::RemoveApL") |
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490 // DELETE OPERATION STARTS HERE |
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491 TBuf<KModifiableTextLength> sgd; |
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492 iUtils->NameL( aUid, sgd ); |
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493 HBufC* temp = StringLoader::LoadLC( R_APUI_VIEW_DELETING_AP, sgd ); |
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494 |
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495 APSETUILOGGER_WRITE( EModel,"Creating thread"); |
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496 |
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497 if (!iop) |
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498 { |
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499 iop = CApSettingsDeleteOperation::NewL( |
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500 KApWaitNote, R_APUI_VIEW_WAIT_NOTE, |
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501 aUid, *temp |
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502 ); |
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503 APSETUILOGGER_WRITE( EModel,"Thread created"); |
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504 } |
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505 else |
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506 { |
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507 if (iop->State() != CApSettingsDeleteOperation::EProcOffDialogOff ) |
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508 { |
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509 ShowNoteL( R_APUI_VIEW_TEXT_CANNOT_ACCESS_DB ); |
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510 User::Leave( KErrInUse ); |
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511 } |
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512 else |
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513 { |
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514 iop->SetUid( aUid ); |
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515 iop->SetNoteTextL( *temp ); |
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516 } |
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517 } |
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518 |
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519 TRAPD(err, iop->StartL() ); |
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520 |
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521 APSETUILOGGER_WRITE_FORMAT( EModel, "Thread StartL returned, code:%d", err); |
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522 |
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523 if ( err != KErrNone ) |
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524 { |
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525 User::Leave( err ); |
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526 } |
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527 |
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528 CleanupStack::PopAndDestroy( temp ); |
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529 APSETUILOGGER_LEAVEFN( EModel,"Model::RemoveApL") |
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530 // DELETE OPERATION ENDS HERE |
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531 |
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532 } |
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533 |
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534 |
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535 |
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536 |
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537 // --------------------------------------------------------- |
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538 // CApSettingsModel::StarTransactionLC |
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539 // --------------------------------------------------------- |
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540 // |
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541 TTransactionResult CApSettingsModel::StartTransactionLC( |
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542 TBool aWrite, TBool aShowNote, |
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543 TBool aRetry, TBool aLFFSChecking /* ETrue */ ) |
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544 { |
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545 APSETUILOGGER_ENTERFN( EModel,"Model::StartTransactionLC") |
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546 TTransactionResult retval( EOwnTransaction ); |
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547 |
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548 // Before attempting db modification, check if we would go below Critical |
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549 // Level in FFS (disk). The value used for checking is an estimate. |
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550 // Reading the db also allocates some bytes (transaction log), but |
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551 // this is not estimated and not checked, because it should be small |
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552 // enough, and would slow down operation. (Typical use is to read a lot |
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553 // and write much less.) |
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554 if ( aLFFSChecking && |
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555 aWrite && |
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556 FFSSpaceBelowCriticalLevelL |
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557 ( /*aShowErrorNote=*/EFalse, KEstimatedFfsUsage ) |
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558 ) |
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559 { |
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560 User::Leave( KErrDiskFull ); |
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561 } |
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562 |
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563 CCommsDatabase* aDb = iDb->Database(); |
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564 TInt err( KErrNone ); |
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565 if ( !aDb->InTransaction() ) |
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566 { |
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567 TInt retriesLeft( aRetry ? KRetryCount : 1 ); |
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568 err = aDb->BeginTransaction(); |
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569 while ( ( ( err == KErrLocked ) || ( err == KErrAccessDenied ) ) |
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570 && --retriesLeft ) |
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571 { |
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572 User::After( KRetryWait ); |
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573 err = aDb->BeginTransaction(); |
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574 if (aWrite ) |
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575 { |
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576 TRAP(err, GetWriteLockL() ); |
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577 } |
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578 } |
|
579 if ( err && aShowNote ) |
|
580 { |
|
581 ShowNoteL( R_APUI_VIEW_TEXT_CANNOT_ACCESS_DB ); |
|
582 } |
|
583 switch ( err ) |
|
584 { |
|
585 case KErrNone: |
|
586 { |
|
587 CleanupStack::PushL( |
|
588 TCleanupItem( RollbackTransactionOnLeave, aDb ) ); |
|
589 break; |
|
590 } |
|
591 case KErrLocked: |
|
592 case KErrAccessDenied: |
|
593 { |
|
594 retval = EFailedWithLocked; |
|
595 break; |
|
596 } |
|
597 default: |
|
598 { |
|
599 User::LeaveIfError( err ); |
|
600 break; |
|
601 } |
|
602 } |
|
603 } |
|
604 else |
|
605 { |
|
606 if ( aWrite ) |
|
607 { |
|
608 TRAP(err, GetWriteLockL() ); |
|
609 } |
|
610 if ( err && aShowNote ) |
|
611 { |
|
612 ShowNoteL( R_APUI_VIEW_TEXT_CANNOT_ACCESS_DB ); |
|
613 } |
|
614 if ( err != KErrLocked ) |
|
615 { |
|
616 User::LeaveIfError( err ); |
|
617 } |
|
618 if ( err ) |
|
619 { |
|
620 retval = EFailedWithLocked; |
|
621 } |
|
622 else |
|
623 { |
|
624 retval = EUsingAlreadyStarted; |
|
625 } |
|
626 } |
|
627 APSETUILOGGER_LEAVEFN( EModel,"Model::StartTransactionLC") |
|
628 return retval; |
|
629 } |
|
630 |
|
631 |
|
632 // --------------------------------------------------------- |
|
633 // CApSettingsModel::GetWriteLockL |
|
634 // --------------------------------------------------------- |
|
635 // |
|
636 void CApSettingsModel::GetWriteLockL( ) |
|
637 { |
|
638 APSETUILOGGER_ENTERFN( EModel,"Model::GetWriteLockL") |
|
639 CCommsDbTableView* v = |
|
640 iDb->Database()->OpenTableLC( TPtrC(WAP_ACCESS_POINT ) ); |
|
641 TUint32 dummyUid( KApNoneUID ); |
|
642 TInt err = v->InsertRecord( dummyUid ); |
|
643 User::LeaveIfError( err ); |
|
644 v->CancelRecordChanges(); |
|
645 User::LeaveIfError( err ); |
|
646 CleanupStack::PopAndDestroy( v ); |
|
647 APSETUILOGGER_LEAVEFN( EModel,"Model::GetWriteLockL") |
|
648 } |
|
649 |
|
650 // --------------------------------------------------------- |
|
651 // CApSettingsModel::RollbackTransactionOnLeave |
|
652 // --------------------------------------------------------- |
|
653 // |
|
654 void CApSettingsModel::RollbackTransactionOnLeave( TAny* aDb ) |
|
655 { |
|
656 APSETUILOGGER_ENTERFN( EModel,"Model::RollbackTransactionOnLeave") |
|
657 CCommsDatabase* db = STATIC_CAST( CCommsDatabase*, aDb ); |
|
658 db->RollbackTransaction(); |
|
659 APSETUILOGGER_LEAVEFN( EModel,"Model::RollbackTransactionOnLeave") |
|
660 } |
|
661 |
|
662 |
|
663 |
|
664 // --------------------------------------------------------- |
|
665 // CApSettingsModel::CommitTransaction |
|
666 // --------------------------------------------------------- |
|
667 // |
|
668 TInt CApSettingsModel::CommitTransaction() |
|
669 { |
|
670 APSETUILOGGER_ENTERFN( EModel,"Model::CommitTransaction") |
|
671 TInt err = iDb->Database()->CommitTransaction(); |
|
672 APSETUILOGGER_LEAVEFN( EModel,"Model::CommitTransaction") |
|
673 return err; |
|
674 } |
|
675 |
|
676 |
|
677 |
|
678 // --------------------------------------------------------- |
|
679 // CApSettingsModel::FFSSpaceBelowCriticalLevelL |
|
680 // --------------------------------------------------------- |
|
681 // |
|
682 TBool CApSettingsModel::FFSSpaceBelowCriticalLevelL |
|
683 ( TBool aShowErrorNote, TInt aBytesToWrite /*=0*/ ) |
|
684 { |
|
685 APSETUILOGGER_ENTERFN( EModel,"Model::FFSSpaceBelowCriticalLevelL") |
|
686 TBool ret( EFalse ); |
|
687 if ( SysUtil::FFSSpaceBelowCriticalLevelL |
|
688 ( &( EikEnv()->FsSession()), aBytesToWrite ) ) |
|
689 { |
|
690 ret = ETrue; |
|
691 if ( aShowErrorNote ) |
|
692 { |
|
693 CErrorUI* errorUi = CErrorUI::NewLC( *EikEnv() ); |
|
694 errorUi->ShowGlobalErrorNoteL( KErrDiskFull ); |
|
695 CleanupStack::PopAndDestroy(); // errorUi |
|
696 } |
|
697 } |
|
698 APSETUILOGGER_LEAVEFN( EModel,"Model::FFSSpaceBelowCriticalLevelL") |
|
699 return ret; |
|
700 } |
|
701 |
|
702 |
|
703 |
|
704 |
|
705 // --------------------------------------------------------- |
|
706 // CApSettingsModel::NetWorkListDataL |
|
707 // --------------------------------------------------------- |
|
708 // |
|
709 TInt CApSettingsModel::NetWorkListDataL( TBool& aFailedLocked, |
|
710 CApNetworkItemList& aList ) |
|
711 { |
|
712 APSETUILOGGER_ENTERFN( EModel,"Model::NetWorkListDataL") |
|
713 TInt retval( KErrNone ); |
|
714 aFailedLocked = EFalse; |
|
715 TTransactionResult ownTransaction = StartTransactionLC( /*aWrite*/EFalse, |
|
716 /*aShowNote*/EFalse, |
|
717 /*aRetry*/ETrue ); |
|
718 if ( ownTransaction != EFailedWithLocked ) |
|
719 { |
|
720 CApNetworks* apnet = CApNetworks::NewLC( *iDb->Database() ); |
|
721 retval = apnet->AllListItemDataL( aList ); |
|
722 CleanupStack::PopAndDestroy( apnet ); // apSelect |
|
723 if ( ownTransaction == EOwnTransaction ) |
|
724 { |
|
725 TInt err = CommitTransaction(); |
|
726 User::LeaveIfError( err ); |
|
727 CleanupStack::Pop(); // RollbackTransactionOnLeave |
|
728 } |
|
729 } |
|
730 else |
|
731 { |
|
732 aFailedLocked = ETrue; |
|
733 } |
|
734 APSETUILOGGER_LEAVEFN( EModel,"Model::NetWorkListDataL") |
|
735 return retval; |
|
736 } |
|
737 |
|
738 |
|
739 |
|
740 // --------------------------------------------------------- |
|
741 // CApSettingsModel::RequestedIPvType |
|
742 // --------------------------------------------------------- |
|
743 // |
|
744 TInt CApSettingsModel::RequestedIPvType( ) |
|
745 { |
|
746 APSETUILOGGER_ENTERFN( EModel,"Model::RequestedIPvType<->") |
|
747 return iReqIpvType; |
|
748 } |
|
749 |
|
750 |
|
751 |
|
752 |
|
753 // --------------------------------------------------------- |
|
754 // CApSettingsModel::Need2DeleteSelect |
|
755 // called when menu needs to be displayed |
|
756 // --------------------------------------------------------- |
|
757 // |
|
758 TBool CApSettingsModel::Need2DeleteSelect( TInt aResourceId, TInt aCount ) |
|
759 { |
|
760 APSETUILOGGER_ENTERFN( EModel,"Model::Need2DeleteSelect") |
|
761 TBool retval( EFalse ); |
|
762 |
|
763 if ( ( aCount == 0 ) |
|
764 && |
|
765 ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) ) |
|
766 { |
|
767 retval = ETrue; |
|
768 } |
|
769 APSETUILOGGER_LEAVEFN( EModel,"Model::Need2DeleteSelect") |
|
770 return retval; |
|
771 } |
|
772 |
|
773 |
|
774 // --------------------------------------------------------- |
|
775 // CApSettingsModel::Need2DeleteOpen |
|
776 // called when menu needs to be displayed |
|
777 // --------------------------------------------------------- |
|
778 // |
|
779 TBool CApSettingsModel::Need2DeleteOpen( TInt aResourceId, TInt aCount, |
|
780 TUint32 aUid, TBool aNeedsNone ) |
|
781 { |
|
782 APSETUILOGGER_ENTERFN( EModel,"Model::Need2DeleteOpen") |
|
783 TBool retval( EFalse ); |
|
784 TBool noItem( EFalse ); |
|
785 TBool onlyItemIsNone( EFalse ); |
|
786 TBool editOnlyVPN( EFalse ); |
|
787 TBool noEdit( EFalse ); |
|
788 |
|
789 noItem = ( aCount == 0) && |
|
790 ( ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) || |
|
791 ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) ); |
|
792 |
|
793 onlyItemIsNone = ( aNeedsNone ) && ( aUid == KApNoneUID ) |
|
794 && ( ( aResourceId == R_APSETTINGSUI_MENU_SELECT_ONLY ) || |
|
795 ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) || |
|
796 ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) ); |
|
797 |
|
798 editOnlyVPN = ( iVariant & KApUiEditOnlyVPNs ) |
|
799 && ( ( aResourceId == R_APSETTINGSUI_SELECT_ONLY_MENUBAR ) || |
|
800 ( aResourceId == R_APSETTINGSUI_SELECT_NORMAL_MENUBAR ) || |
|
801 ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) ); |
|
802 noEdit = ( iNoEdit ) |
|
803 && ( ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) || |
|
804 ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) ); |
|
805 |
|
806 retval = noItem || onlyItemIsNone || editOnlyVPN || noEdit; |
|
807 |
|
808 APSETUILOGGER_LEAVEFN( EModel,"Model::Need2DeleteOpen") |
|
809 return retval; |
|
810 } |
|
811 |
|
812 |
|
813 // --------------------------------------------------------- |
|
814 // CApSettingsModel::Need2DeleteDeleteL |
|
815 // called when menu needs to be displayed |
|
816 // --------------------------------------------------------- |
|
817 // |
|
818 TBool CApSettingsModel::Need2DeleteDeleteL( TInt aResourceId, TInt aCount, |
|
819 TUint32 aUid, TBool aNeedsNone ) |
|
820 { |
|
821 APSETUILOGGER_ENTERFN( EModel,"Model::Need2DeleteDeleteL") |
|
822 TBool retval( EFalse ); |
|
823 TBool noItem( EFalse ); |
|
824 TBool onlyItemIsNone( EFalse ); |
|
825 TBool editOnlyVPN( EFalse ); |
|
826 TBool noEdit( EFalse ); |
|
827 |
|
828 noItem = ( aCount == 0) && |
|
829 ( ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) || |
|
830 ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) ); |
|
831 |
|
832 onlyItemIsNone = ( aNeedsNone ) && ( aUid == KApNoneUID ) |
|
833 && ( ( aResourceId == R_APSETTINGSUI_MENU_SELECT_ONLY ) || |
|
834 ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) || |
|
835 ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) ); |
|
836 |
|
837 editOnlyVPN = ( iVariant & KApUiEditOnlyVPNs ) |
|
838 && ( ( aResourceId == R_APSETTINGSUI_SELECT_ONLY_MENUBAR ) || |
|
839 ( aResourceId == R_APSETTINGSUI_SELECT_NORMAL_MENUBAR ) || |
|
840 ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) ); |
|
841 |
|
842 noEdit = ( iNoEdit ) |
|
843 && ( ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) || |
|
844 ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) ); |
|
845 |
|
846 if ( editOnlyVPN ) |
|
847 { |
|
848 // check if current item is VPN... |
|
849 if ( ( aCount != 0 ) && ( aUid != KApNoneUID ) ) |
|
850 { |
|
851 retval = ! iVpnApEngine->IsVpnApL( aUid ); |
|
852 } |
|
853 else |
|
854 { |
|
855 retval = ETrue; |
|
856 } |
|
857 } |
|
858 else |
|
859 { |
|
860 if ( onlyItemIsNone || noItem ) |
|
861 { |
|
862 retval = ETrue; |
|
863 } |
|
864 } |
|
865 if ( !retval ) |
|
866 { |
|
867 if (noEdit) |
|
868 { |
|
869 retval = ETrue; |
|
870 } |
|
871 } |
|
872 APSETUILOGGER_LEAVEFN( EModel,"Model::Need2DeleteDeleteL") |
|
873 return retval; |
|
874 } |
|
875 |
|
876 |
|
877 // --------------------------------------------------------- |
|
878 // CApSettingsModel::Need2DeleteNewUseExisting |
|
879 // called when menu needs to be displayed |
|
880 // --------------------------------------------------------- |
|
881 // |
|
882 TBool CApSettingsModel::Need2DeleteNewUseExisting( |
|
883 TInt aResourceId, |
|
884 TInt aCount ) |
|
885 { |
|
886 APSETUILOGGER_ENTERFN( EModel,"Model::Need2DeleteNewUseExisting") |
|
887 TBool noEdit( EFalse ); |
|
888 TBool retval( EFalse ); |
|
889 |
|
890 if ( iProtectionSupported ) |
|
891 { |
|
892 if ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL || |
|
893 aResourceId == R_APSETTINGSUI_MENU_NORMAL ) |
|
894 { |
|
895 TRAP_IGNORE( retval = CApProtHandler::IsTableProtectedL( iDb->Database() )); |
|
896 } |
|
897 } |
|
898 |
|
899 if ( aCount == 0) |
|
900 { |
|
901 if ( ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) || |
|
902 ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) ) |
|
903 { |
|
904 retval = ETrue; |
|
905 } |
|
906 } |
|
907 |
|
908 noEdit = ( iNoEdit ) |
|
909 && ( ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) || |
|
910 ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) ); |
|
911 |
|
912 if (noEdit) |
|
913 { |
|
914 retval = ETrue; |
|
915 } |
|
916 APSETUILOGGER_LEAVEFN( EModel,"Model::Need2DeleteNewUseExisting") |
|
917 return retval; |
|
918 } |
|
919 |
|
920 |
|
921 // --------------------------------------------------------- |
|
922 // CApSettingsModel::Need2DeleteNewL |
|
923 // called when menu needs to be displayed |
|
924 // --------------------------------------------------------- |
|
925 // |
|
926 TBool CApSettingsModel::Need2DeleteNewL( TInt aResourceId ) |
|
927 { |
|
928 APSETUILOGGER_ENTERFN( EModel,"Model::Need2DeleteNewL") |
|
929 TBool noEdit( EFalse ); |
|
930 TBool retval( EFalse ); |
|
931 |
|
932 if ( iProtectionSupported ) |
|
933 { |
|
934 if ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL || |
|
935 aResourceId == R_APSETTINGSUI_MENU_NORMAL ) |
|
936 { |
|
937 if ( CApProtHandler::IsTableProtectedL( iDb->Database() )) |
|
938 { |
|
939 retval = ETrue; |
|
940 } |
|
941 } |
|
942 } |
|
943 |
|
944 if ( iVariant & KApUiEditOnlyVPNs ) |
|
945 { |
|
946 if ( ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) || |
|
947 ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) |
|
948 ) |
|
949 { |
|
950 retval = ETrue; |
|
951 } |
|
952 } |
|
953 |
|
954 noEdit = ( iNoEdit ) |
|
955 && ( ( aResourceId == R_APSETTINGSUI_MENU_SELECT_NORMAL ) || |
|
956 ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) ); |
|
957 |
|
958 if (noEdit) |
|
959 { |
|
960 retval = ETrue; |
|
961 } |
|
962 APSETUILOGGER_LEAVEFN( EModel,"Model::Need2DeleteNewL") |
|
963 return retval; |
|
964 } |
|
965 |
|
966 |
|
967 |
|
968 // --------------------------------------------------------- |
|
969 // CApSettingsModel::Need2DeleteHelp |
|
970 // called when menu needs to be displayed |
|
971 // --------------------------------------------------------- |
|
972 // |
|
973 TBool CApSettingsModel::Need2DeleteHelp( TInt aResourceId ) |
|
974 { |
|
975 APSETUILOGGER_ENTERFN( EModel,"Model::Need2DeleteHelp") |
|
976 TBool retval( EFalse ); |
|
977 |
|
978 if ( !iHelpSupported ) |
|
979 { |
|
980 if ( aResourceId == R_APSETTINGSUI_MENU_NORMAL ) |
|
981 { |
|
982 retval = ETrue; |
|
983 } |
|
984 } |
|
985 |
|
986 APSETUILOGGER_LEAVEFN( EModel,"Model::Need2DeleteHelp") |
|
987 return retval; |
|
988 } |
|
989 |
|
990 |
|
991 |
|
992 |
|
993 |
|
994 |
|
995 |
|
996 |
|
997 |
|
998 // --------------------------------------------------------- |
|
999 // CApSettingsModel::GetLinkedVpnAccessPointLC |
|
1000 // --------------------------------------------------------- |
|
1001 // |
|
1002 HBufC* CApSettingsModel::GetLinkedVpnAccessPointLC( TUint32 aUid ) |
|
1003 { |
|
1004 APSETUILOGGER_ENTERFN( EModel,"Model::GetLinkedVpnAccessPointLC") |
|
1005 HBufC* retval = HBufC::NewLC( KCommsDbSvrMaxFieldLength ); |
|
1006 |
|
1007 // Get iap for the above WAP, aUid |
|
1008 TUint32 homeiap = iUtils->IapIdFromWapIdL( aUid ); |
|
1009 |
|
1010 // now get ALL VPN_SERVICE entry ID where HOME_IAP == iap |
|
1011 // Select * from VPN_SERVICE where HOME_IAP == homeiap |
|
1012 CCommsDbTableView* t; |
|
1013 t = iDb->Database()->OpenViewMatchingUintLC( TPtrC(VPN_SERVICE), |
|
1014 TPtrC(VPN_SERVICE_IAP), |
|
1015 homeiap ); |
|
1016 TInt err = t->GotoFirstRecord(); |
|
1017 // if not found, no such, simply exit, no change in passed array |
|
1018 if ( err != KErrNotFound ) |
|
1019 { |
|
1020 User::LeaveIfError( err ); |
|
1021 TPtr sgd = retval->Des(); |
|
1022 t->ReadTextL( TPtrC(COMMDB_NAME), sgd ); |
|
1023 CleanupStack::PopAndDestroy( t );//t |
|
1024 } |
|
1025 else |
|
1026 { |
|
1027 CleanupStack::PopAndDestroy( 2, retval );// retval, t |
|
1028 retval = NULL; |
|
1029 } |
|
1030 |
|
1031 APSETUILOGGER_LEAVEFN( EModel,"Model::GetLinkedVpnAccessPointLC") |
|
1032 return retval; |
|
1033 } |
|
1034 |
|
1035 |
|
1036 |
|
1037 // --------------------------------------------------------- |
|
1038 // CApSettingsModel::EikEnv |
|
1039 // --------------------------------------------------------- |
|
1040 // |
|
1041 CEikonEnv* CApSettingsModel::EikEnv() |
|
1042 { |
|
1043 APSETUILOGGER_ENTERFN( EModel,"Model::EikEnv<->") |
|
1044 if ( !iEikEnv ) |
|
1045 { |
|
1046 iEikEnv = CEikonEnv::Static(); |
|
1047 } |
|
1048 return iEikEnv; |
|
1049 } |
|
1050 |
|
1051 |
|
1052 |
|
1053 // --------------------------------------------------------- |
|
1054 // CApSettingsModel::CreateFromDataL |
|
1055 // --------------------------------------------------------- |
|
1056 // |
|
1057 TUint32 CApSettingsModel::CreateFromDataL( CApAccessPointItem& aApItem ) |
|
1058 { |
|
1059 APSETUILOGGER_ENTERFN( EModel,"Model::CreateFromDataL") |
|
1060 TTransactionResult ownTransaction = StartTransactionLC( /*aWrite*/EFalse, |
|
1061 /*aShowNote*/ETrue, |
|
1062 /*aRetry*/ETrue ); |
|
1063 if ( ownTransaction != EFailedWithLocked ) |
|
1064 { |
|
1065 iApData->CreateFromDataL( aApItem ); // adds normal ap |
|
1066 // write wlan data, only writes if WLAN ap. |
|
1067 WriteWlanL( aApItem, ETrue ); |
|
1068 |
|
1069 if ( ownTransaction == EOwnTransaction ) |
|
1070 { |
|
1071 TInt err = CommitTransaction(); |
|
1072 User::LeaveIfError( err ); |
|
1073 CleanupStack::Pop(); // RollbackTransactionOnLeave |
|
1074 } |
|
1075 } |
|
1076 |
|
1077 APSETUILOGGER_LEAVEFN( EModel,"Model::CreateFromDataL") |
|
1078 return aApItem.WapUid(); |
|
1079 } |
|
1080 |
|
1081 |
|
1082 |
|
1083 |
|
1084 |
|
1085 // --------------------------------------------------------- |
|
1086 // CApSettingsModel::ChangeWepSettingsL |
|
1087 // --------------------------------------------------------- |
|
1088 // |
|
1089 TInt CApSettingsModel::ChangeWepSettingsL( CApAccessPointItem* aApItem ) |
|
1090 { |
|
1091 APSETUILOGGER_ENTERFN( EModel,"Model::ChangeWepSettingsL") |
|
1092 TInt retval(0); |
|
1093 |
|
1094 if ( !iWepSecSettings ) |
|
1095 { |
|
1096 iWepSecSettings = CWEPSecuritySettings::NewL(); |
|
1097 TUint32 iapid( 0 ); |
|
1098 aApItem->ReadUint( EApIapServiceId, iapid ); |
|
1099 iWepSecSettings->LoadL( iapid, *Database()->Database() ); |
|
1100 } |
|
1101 |
|
1102 if ( !iWepSecSettingsUi ) |
|
1103 { |
|
1104 iWepSecSettingsUi = CWEPSecuritySettingsUi::NewL( *EikEnv() ); |
|
1105 } |
|
1106 |
|
1107 iWepUiExitReason = iWepSecSettings->EditL( *iWepSecSettingsUi, |
|
1108 aApItem->ConnectionName() ); |
|
1109 |
|
1110 if ( iWepUiExitReason & CWEPSecuritySettings::EExitReq ) |
|
1111 { |
|
1112 retval += KApUiEventExitRequested; |
|
1113 } |
|
1114 if ( iWepUiExitReason & CWEPSecuritySettings::EShutDownReq ) |
|
1115 { |
|
1116 retval += KApUiEventShutDownRequested; |
|
1117 } |
|
1118 APSETUILOGGER_LEAVEFN( EModel,"Model::ChangeWepSettingsL") |
|
1119 return retval; |
|
1120 } |
|
1121 |
|
1122 |
|
1123 |
|
1124 // --------------------------------------------------------- |
|
1125 // CApSettingsModel::ChangeWpaSettingsL |
|
1126 // --------------------------------------------------------- |
|
1127 // |
|
1128 TInt CApSettingsModel::ChangeWpaSettingsL( CApAccessPointItem* aApItem ) |
|
1129 { |
|
1130 APSETUILOGGER_ENTERFN( EModel,"Model::ChangeWpaSettingsL") |
|
1131 TInt retval(0); |
|
1132 |
|
1133 if ( !iWpaSecSettings ) |
|
1134 { |
|
1135 iWpaSecSettings = CWPASecuritySettings::NewL( ESecurityModeWpa ); |
|
1136 TUint32 iapid( 0 ); |
|
1137 aApItem->ReadUint( EApIapServiceId, iapid ); |
|
1138 iWpaSecSettings->LoadL( iapid, *Database()->Database() ); |
|
1139 } |
|
1140 |
|
1141 if ( !iWpaSecSettingsUi ) |
|
1142 { |
|
1143 iWpaSecSettingsUi = CWPASecuritySettingsUi::NewL( *EikEnv() ); |
|
1144 } |
|
1145 |
|
1146 iWpaUiExitReason = iWpaSecSettings->EditL( *iWpaSecSettingsUi, |
|
1147 aApItem->ConnectionName() ); |
|
1148 |
|
1149 if ( iWpaUiExitReason & CWPASecuritySettings::EExitReq ) |
|
1150 { |
|
1151 retval += KApUiEventExitRequested; |
|
1152 } |
|
1153 if ( iWpaUiExitReason & CWPASecuritySettings::EShutDownReq ) |
|
1154 { |
|
1155 retval += KApUiEventShutDownRequested; |
|
1156 } |
|
1157 APSETUILOGGER_LEAVEFN( EModel,"Model::ChangeWpaSettingsL") |
|
1158 return retval; |
|
1159 } |
|
1160 |
|
1161 |
|
1162 |
|
1163 // --------------------------------------------------------- |
|
1164 // CApSettingsModel::Change8021xSettingsL |
|
1165 // --------------------------------------------------------- |
|
1166 // |
|
1167 TInt CApSettingsModel::Change8021xSettingsL( CApAccessPointItem* aApItem ) |
|
1168 { |
|
1169 APSETUILOGGER_ENTERFN( EModel,"Model::Change8021xSettingsL") |
|
1170 TInt retval(0); |
|
1171 |
|
1172 if ( !iWpaSecSettings ) |
|
1173 { |
|
1174 iWpaSecSettings = CWPASecuritySettings::NewL( ESecurityMode8021x ); |
|
1175 TUint32 iapid( 0 ); |
|
1176 aApItem->ReadUint( EApIapServiceId, iapid ); |
|
1177 iWpaSecSettings->LoadL( iapid, *Database()->Database() ); |
|
1178 } |
|
1179 |
|
1180 if ( !iWpaSecSettingsUi ) |
|
1181 { |
|
1182 iWpaSecSettingsUi = CWPASecuritySettingsUi::NewL( *EikEnv() ); |
|
1183 } |
|
1184 |
|
1185 iWpaUiExitReason = iWpaSecSettings->EditL( *iWpaSecSettingsUi, |
|
1186 aApItem->ConnectionName() ); |
|
1187 |
|
1188 if ( iWpaUiExitReason & CWPASecuritySettings::EExitReq ) |
|
1189 { |
|
1190 retval += KApUiEventExitRequested; |
|
1191 } |
|
1192 if ( iWpaUiExitReason & CWPASecuritySettings::EShutDownReq ) |
|
1193 { |
|
1194 retval += KApUiEventShutDownRequested; |
|
1195 } |
|
1196 APSETUILOGGER_LEAVEFN( EModel,"Model::Change8021xSettingsL") |
|
1197 return retval; |
|
1198 } |
|
1199 |
|
1200 |
|
1201 |
|
1202 // --------------------------------------------------------- |
|
1203 // CApSettingsModel::ClearWEPAndWPASettings |
|
1204 // --------------------------------------------------------- |
|
1205 // |
|
1206 void CApSettingsModel::ClearWEPAndWPASettings() |
|
1207 { |
|
1208 APSETUILOGGER_ENTERFN( EModel,"Model::ClearWEPAndWPASettings") |
|
1209 |
|
1210 delete iWepSecSettings; |
|
1211 iWepSecSettings = NULL; |
|
1212 |
|
1213 delete iWpaSecSettings; |
|
1214 iWpaSecSettings = NULL; |
|
1215 |
|
1216 APSETUILOGGER_LEAVEFN( EModel,"Model::ClearWEPAndWPASettings") |
|
1217 } |
|
1218 |
|
1219 |
|
1220 |
|
1221 // --------------------------------------------------------- |
|
1222 // CApSettingsModel::WriteWlanL |
|
1223 // --------------------------------------------------------- |
|
1224 // |
|
1225 void CApSettingsModel::WriteWlanL( CApAccessPointItem& aApItem, |
|
1226 TBool aIsNew ) |
|
1227 { |
|
1228 APSETUILOGGER_ENTERFN( EModel,"Model::WriteWlanL") |
|
1229 // now check if it is WLAN and handle security savings... |
|
1230 if ( aApItem.BearerTypeL() == EApBearerTypeWLAN ) |
|
1231 { // it is WLAN... |
|
1232 // check that there were no bearer-change, because if orig. bearer |
|
1233 // was NOT wlan, then we shouls consider it as a new record!!! |
|
1234 TUint32 wlanid(0); |
|
1235 aApItem.ReadUint( EApIapServiceId, wlanid ); |
|
1236 |
|
1237 TUint32 oldwlanid(wlanid); |
|
1238 |
|
1239 TTypeOfSaving savetype( ESavingEditedAP ); |
|
1240 |
|
1241 if ( aIsNew ) |
|
1242 { |
|
1243 savetype = ESavingBrandNewAP; |
|
1244 oldwlanid = 0; |
|
1245 } |
|
1246 // now check if it is WEP... |
|
1247 // read up security mode |
|
1248 TUint32 secmode( 0 ); |
|
1249 aApItem.ReadUint( EApWlanSecurityMode, secmode ); |
|
1250 |
|
1251 |
|
1252 TBool fresh(EFalse); |
|
1253 |
|
1254 |
|
1255 switch ( secmode ) |
|
1256 { |
|
1257 case EOpen: |
|
1258 { |
|
1259 break; |
|
1260 } |
|
1261 case EWep: |
|
1262 { |
|
1263 // we have to try to save if: |
|
1264 // 1. it is a changed AP, it is possible that only |
|
1265 // sec. settings have been changed. |
|
1266 // In this case, iWepSecSettings might be NULL!! |
|
1267 // 2. it's sec. settings had been edited |
|
1268 |
|
1269 if ( !iWepSecSettings ) |
|
1270 { |
|
1271 iWepSecSettings = CWEPSecuritySettings::NewL(); |
|
1272 fresh = ETrue; |
|
1273 iWepSecSettings->LoadL( oldwlanid, |
|
1274 *Database()->Database() ); |
|
1275 } |
|
1276 |
|
1277 if ( ( iWepUiExitReason & CWEPSecuritySettings::EValid ) |
|
1278 || ( fresh ) ) |
|
1279 { // save WEP settings, too, into same transaction... |
|
1280 iWepSecSettings->SaveL( wlanid, *iDb->Database() ); |
|
1281 } |
|
1282 break; |
|
1283 } |
|
1284 case E802_1x: |
|
1285 { |
|
1286 |
|
1287 if ( !iWpaSecSettings ) |
|
1288 { |
|
1289 iWpaSecSettings = |
|
1290 CWPASecuritySettings::NewL( ESecurityMode8021x ); |
|
1291 fresh = ETrue; |
|
1292 iWpaSecSettings->LoadL( oldwlanid, |
|
1293 *Database()->Database() ); |
|
1294 } |
|
1295 |
|
1296 if ( ( iWpaUiExitReason & CWPASecuritySettings::EValid ) |
|
1297 || ( fresh ) ) |
|
1298 { // save WPA settings, too, into same transaction... |
|
1299 iWpaSecSettings->SaveL( wlanid, *iDb->Database(), |
|
1300 savetype, oldwlanid ); |
|
1301 } |
|
1302 break; |
|
1303 } |
|
1304 case EWpa: |
|
1305 case EWpa2: |
|
1306 { |
|
1307 |
|
1308 if ( !iWpaSecSettings ) |
|
1309 { |
|
1310 iWpaSecSettings = |
|
1311 CWPASecuritySettings::NewL( ESecurityModeWpa ); |
|
1312 fresh = ETrue; |
|
1313 iWpaSecSettings->LoadL( oldwlanid, |
|
1314 *Database()->Database() ); |
|
1315 } |
|
1316 |
|
1317 if ( ( iWpaUiExitReason & CWPASecuritySettings::EValid ) |
|
1318 || ( fresh ) ) |
|
1319 { // save WPA settings, too, into same transaction... |
|
1320 iWpaSecSettings->SaveL( wlanid, *iDb->Database(), |
|
1321 savetype, oldwlanid ); |
|
1322 } |
|
1323 break; |
|
1324 } |
|
1325 default: |
|
1326 { |
|
1327 __ASSERT_DEBUG( EFalse, Panic( EUnknownCase ) ); |
|
1328 // do nothing in urel |
|
1329 break; |
|
1330 } |
|
1331 } |
|
1332 } |
|
1333 APSETUILOGGER_LEAVEFN( EModel,"Model::WriteWlanL") |
|
1334 } |
|
1335 |
|
1336 |
|
1337 |
|
1338 |
|
1339 |
|
1340 // --------------------------------------------------------- |
|
1341 // CApSettingsModel::LoadWlanL |
|
1342 // --------------------------------------------------------- |
|
1343 // |
|
1344 void CApSettingsModel::LoadWlanL( CApAccessPointItem& aApItem ) |
|
1345 { |
|
1346 APSETUILOGGER_ENTERFN( EModel,"Model::LoadWlanL") |
|
1347 // now check if it is WLAN and handle security savings... |
|
1348 if ( aApItem.BearerTypeL() == EApBearerTypeWLAN ) |
|
1349 { // it is WLAN... |
|
1350 // now check if it is WEP... |
|
1351 // read up security mode |
|
1352 TUint32 secmode( 0 ); |
|
1353 aApItem.ReadUint( EApWlanSecurityMode, secmode ); |
|
1354 switch ( secmode ) |
|
1355 { |
|
1356 case EOpen: |
|
1357 { |
|
1358 break; |
|
1359 } |
|
1360 case EWep: |
|
1361 { |
|
1362 if ( !iWepSecSettings ) |
|
1363 { |
|
1364 iWepSecSettings = CWEPSecuritySettings::NewL(); |
|
1365 } |
|
1366 |
|
1367 if ( !iWepSecSettingsUi ) |
|
1368 { |
|
1369 iWepSecSettingsUi = |
|
1370 CWEPSecuritySettingsUi::NewL( *EikEnv() ); |
|
1371 } |
|
1372 TUint32 wlanid( 0 ); |
|
1373 aApItem.ReadUint( EApIapServiceId, wlanid ); |
|
1374 iWepSecSettings->LoadL( wlanid, *Database()->Database() ); |
|
1375 break; |
|
1376 } |
|
1377 case E802_1x: |
|
1378 { |
|
1379 if ( !iWpaSecSettings ) |
|
1380 { |
|
1381 iWpaSecSettings = |
|
1382 CWPASecuritySettings::NewL( ESecurityMode8021x ); |
|
1383 } |
|
1384 |
|
1385 if ( !iWpaSecSettingsUi ) |
|
1386 { |
|
1387 iWpaSecSettingsUi = |
|
1388 CWPASecuritySettingsUi::NewL( *EikEnv() ); |
|
1389 } |
|
1390 TUint32 wlanid( 0 ); |
|
1391 aApItem.ReadUint( EApIapServiceId, wlanid ); |
|
1392 iWpaSecSettings->LoadL( wlanid, *Database()->Database() ); |
|
1393 break; |
|
1394 } |
|
1395 case EWpa: |
|
1396 case EWpa2: |
|
1397 { |
|
1398 if ( !iWpaSecSettings ) |
|
1399 { |
|
1400 iWpaSecSettings = |
|
1401 CWPASecuritySettings::NewL( ESecurityModeWpa ); |
|
1402 } |
|
1403 |
|
1404 if ( !iWpaSecSettingsUi ) |
|
1405 { |
|
1406 iWpaSecSettingsUi = |
|
1407 CWPASecuritySettingsUi::NewL( *EikEnv() ); |
|
1408 } |
|
1409 TUint32 wlanid( 0 ); |
|
1410 aApItem.ReadUint( EApIapServiceId, wlanid ); |
|
1411 iWpaSecSettings->LoadL( wlanid, *Database()->Database() ); |
|
1412 break; |
|
1413 } |
|
1414 default: |
|
1415 { |
|
1416 __ASSERT_DEBUG( EFalse, Panic( EUnknownCase ) ); |
|
1417 // do nothing in urel |
|
1418 break; |
|
1419 } |
|
1420 } |
|
1421 } |
|
1422 APSETUILOGGER_LEAVEFN( EModel,"Model::LoadWlanL") |
|
1423 } |
|
1424 |
|
1425 |
|
1426 |
|
1427 |
|
1428 |
|
1429 //---------------------------------------------------------- |
|
1430 // CApSettingsModel::HasWlanSecSettingsFilledL |
|
1431 //---------------------------------------------------------- |
|
1432 // |
|
1433 TBool CApSettingsModel::HasWlanSecSettingsFilledL( CApAccessPointItem& aApItem ) |
|
1434 { |
|
1435 APSETUILOGGER_ENTERFN( EModel,"Model::HasWlanSecSettingsFilledL") |
|
1436 TBool retval(EFalse); |
|
1437 |
|
1438 TUint32 secmode( 0 ); |
|
1439 aApItem.ReadUint( EApWlanSecurityMode, secmode ); |
|
1440 |
|
1441 TUint32 wlanid(0); |
|
1442 aApItem.ReadUint( EApIapServiceId, wlanid ); |
|
1443 |
|
1444 TUint32 oldwlanid(wlanid); |
|
1445 |
|
1446 TUint32 wapuid = aApItem.WapUid(); |
|
1447 |
|
1448 if ( ( wapuid == KApNoneUID ) |
|
1449 || ( iUtils->BearerTypeL( wapuid ) != EApBearerTypeWLAN ) ) |
|
1450 { |
|
1451 oldwlanid = 0; |
|
1452 } |
|
1453 |
|
1454 switch ( secmode ) |
|
1455 { |
|
1456 case EOpen: |
|
1457 { |
|
1458 retval = ETrue; |
|
1459 break; |
|
1460 } |
|
1461 case EWep: |
|
1462 { |
|
1463 if ( !iWepSecSettings ) |
|
1464 { |
|
1465 iWepSecSettings = CWEPSecuritySettings::NewL(); |
|
1466 iWepSecSettings->LoadL( oldwlanid, |
|
1467 *Database()->Database() ); |
|
1468 } |
|
1469 retval = iWepSecSettings->IsValid(); |
|
1470 break; |
|
1471 } |
|
1472 case E802_1x: |
|
1473 { |
|
1474 if ( !iWpaSecSettings ) |
|
1475 { |
|
1476 iWpaSecSettings = |
|
1477 CWPASecuritySettings::NewL( ESecurityMode8021x ); |
|
1478 iWpaSecSettings->LoadL( oldwlanid, |
|
1479 *Database()->Database() ); |
|
1480 } |
|
1481 retval = iWpaSecSettings->IsValid(); |
|
1482 break; |
|
1483 } |
|
1484 case EWpa: |
|
1485 case EWpa2: |
|
1486 { |
|
1487 if ( !iWpaSecSettings ) |
|
1488 { |
|
1489 iWpaSecSettings = |
|
1490 CWPASecuritySettings::NewL( ESecurityModeWpa ); |
|
1491 iWpaSecSettings->LoadL( oldwlanid, |
|
1492 *Database()->Database() ); |
|
1493 } |
|
1494 retval = iWpaSecSettings->IsValid(); |
|
1495 break; |
|
1496 } |
|
1497 default: |
|
1498 { |
|
1499 __ASSERT_DEBUG( EFalse, Panic( EUnknownCase ) ); |
|
1500 // do nothing in urel |
|
1501 break; |
|
1502 } |
|
1503 } |
|
1504 APSETUILOGGER_LEAVEFN( EModel,"Model::HasWlanSecSettingsFilledL") |
|
1505 return retval; |
|
1506 } |
|
1507 |
|
1508 |
|
1509 //---------------------------------------------------------- |
|
1510 // CApSettingsModel::UpdateSecurityModeL |
|
1511 //---------------------------------------------------------- |
|
1512 // |
|
1513 void CApSettingsModel::UpdateSecurityModeL( CApAccessPointItem& aApItem ) |
|
1514 { |
|
1515 APSETUILOGGER_ENTERFN( EModel,"Model::UpdateSecurityModeL") |
|
1516 TUint32 secmode( 0 ); |
|
1517 aApItem.ReadUint( EApWlanSecurityMode, secmode ); |
|
1518 |
|
1519 TUint32 wlanid(0); |
|
1520 aApItem.ReadUint( EApIapServiceId, wlanid ); |
|
1521 |
|
1522 switch ( secmode ) |
|
1523 { |
|
1524 case EOpen: |
|
1525 { |
|
1526 break; |
|
1527 } |
|
1528 case EWep: |
|
1529 { |
|
1530 if ( iWepSecSettings ) |
|
1531 { |
|
1532 delete iWepSecSettings; |
|
1533 iWepSecSettings = NULL; // to satisfy CodeScanner |
|
1534 } |
|
1535 iWepSecSettings = CWEPSecuritySettings::NewL(); |
|
1536 iWepSecSettings->LoadL( wlanid, |
|
1537 *Database()->Database() ); |
|
1538 break; |
|
1539 } |
|
1540 case E802_1x: |
|
1541 { |
|
1542 if ( iWpaSecSettings ) |
|
1543 { |
|
1544 delete iWpaSecSettings; |
|
1545 iWpaSecSettings = NULL; // to satisfy CodeScanner |
|
1546 } |
|
1547 iWpaSecSettings = |
|
1548 CWPASecuritySettings::NewL( ESecurityMode8021x ); |
|
1549 iWpaSecSettings->LoadL( wlanid, |
|
1550 *Database()->Database() ); |
|
1551 break; |
|
1552 } |
|
1553 case EWpa: |
|
1554 case EWpa2: |
|
1555 { |
|
1556 if ( iWpaSecSettings ) |
|
1557 { |
|
1558 delete iWpaSecSettings; |
|
1559 iWpaSecSettings = NULL; // to satisfy CodeScanner |
|
1560 } |
|
1561 iWpaSecSettings = |
|
1562 CWPASecuritySettings::NewL( ESecurityModeWpa ); |
|
1563 iWpaSecSettings->LoadL( wlanid, |
|
1564 *Database()->Database() ); |
|
1565 break; |
|
1566 } |
|
1567 default: |
|
1568 { |
|
1569 __ASSERT_DEBUG( EFalse, Panic( EUnknownCase ) ); |
|
1570 // do nothing in urel |
|
1571 break; |
|
1572 } |
|
1573 } |
|
1574 APSETUILOGGER_LEAVEFN( EModel,"Model::UpdateSecurityModeL") |
|
1575 } |
|
1576 |
|
1577 // End of File |