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: Base for WAP adapters. |
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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 // INCLUDE FILES |
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21 #include <e32base.h> |
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22 #include <commdb.h> |
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23 #include <ApDataHandler.h> |
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24 #include <CWPAdapter.h> |
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25 #include <CWPCharacteristic.h> |
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26 #include <CWPParameter.h> |
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27 #include <wpwapadapterresource.rsg> |
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28 #include "CWPWAPItemBAse.h" |
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29 #include "CWPWAPAdapterBase.h" |
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30 #include "WPWAPDebug.h" |
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31 |
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32 // ============================ MEMBER FUNCTIONS =============================== |
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33 |
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34 // ----------------------------------------------------------------------------- |
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35 // CWPWAPAdapterBase::CWPWAPAdapterBase |
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36 // C++ default constructor can NOT contain any code, that |
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37 // might leave. |
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38 // ----------------------------------------------------------------------------- |
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39 // |
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40 CWPWAPAdapterBase::CWPWAPAdapterBase() |
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41 : CWPAdapter() |
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42 { |
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43 } |
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44 |
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45 // ----------------------------------------------------------------------------- |
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46 // CWPWAPAdapterBase::BaseConstructL |
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47 // 2nd phase base class constructor. |
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48 // ----------------------------------------------------------------------------- |
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49 // |
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50 void CWPWAPAdapterBase::BaseConstructL() |
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51 { |
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52 } |
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53 |
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54 // Destructor |
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55 CWPWAPAdapterBase::~CWPWAPAdapterBase() |
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56 { |
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57 iItems.ResetAndDestroy(); |
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58 iHiddenItems.ResetAndDestroy(); |
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59 delete iCommsDb; |
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60 delete iAPHandler; |
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61 } |
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62 |
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63 // ----------------------------------------------------------------------------- |
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64 // CWPWAPAdapterBase::SummaryCount |
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65 // ----------------------------------------------------------------------------- |
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66 // |
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67 TInt CWPWAPAdapterBase::ItemCount() const |
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68 { |
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69 return iItems.Count(); |
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70 } |
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71 |
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72 // ----------------------------------------------------------------------------- |
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73 // CWPWAPAdapterBase::SummaryTitle |
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74 // ----------------------------------------------------------------------------- |
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75 // |
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76 const TDesC16& CWPWAPAdapterBase::SummaryTitle(TInt aIndex) const |
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77 { |
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78 return iItems[aIndex]->Title(); |
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79 } |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // CWPWAPAdapterBase::SummaryText |
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83 // ----------------------------------------------------------------------------- |
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84 // |
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85 const TDesC& CWPWAPAdapterBase::SummaryText(TInt aIndex) const |
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86 { |
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87 return iItems[aIndex]->Name(); |
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88 } |
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89 |
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90 // ----------------------------------------------------------------------------- |
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91 // CWPWAPAdapterBase::SaveL |
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92 // ----------------------------------------------------------------------------- |
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93 // |
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94 void CWPWAPAdapterBase::SaveL(TInt aIndex) |
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95 { |
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96 iItems[aIndex]->SaveL(); |
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97 } |
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98 |
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99 // ----------------------------------------------------------------------------- |
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100 // CWPWAPAdapterBase::CanSetAsDefault |
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101 // ----------------------------------------------------------------------------- |
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102 // |
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103 TBool CWPWAPAdapterBase::CanSetAsDefault(TInt aIndex) const |
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104 { |
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105 return iItems[aIndex]->CanSetAsDefault(); |
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106 } |
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107 |
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108 // ----------------------------------------------------------------------------- |
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109 // CWPWAPAdapterBase::SetAsDefaultL |
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110 // ----------------------------------------------------------------------------- |
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111 // |
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112 void CWPWAPAdapterBase::SetAsDefaultL(TInt aIndex) |
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113 { |
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114 iItems[aIndex]->SetAsDefaultL(); |
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115 } |
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116 |
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117 // ----------------------------------------------------------------------------- |
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118 // CWPWAPAdapterBase::DetailsL |
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119 // ----------------------------------------------------------------------------- |
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120 // |
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121 TInt CWPWAPAdapterBase::DetailsL( TInt /*aItem*/, MWPPairVisitor& /*aVisitor*/ ) |
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122 { |
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123 return KErrNotSupported; |
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124 } |
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125 |
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126 // ----------------------------------------------------------------------------- |
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127 // CWPWAPAdapterBase::VisitL |
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128 // ----------------------------------------------------------------------------- |
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129 // |
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130 void CWPWAPAdapterBase::VisitL( CWPCharacteristic& aCharacteristic ) |
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131 { |
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132 switch( aCharacteristic.Type() ) |
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133 { |
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134 case KWPApplication: |
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135 { |
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136 aCharacteristic.AcceptL( *this ); |
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137 ApplicationL( aCharacteristic ); |
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138 iAppID.Set( KNullDesC ); |
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139 break; |
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140 } |
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141 |
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142 default: |
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143 { |
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144 break; |
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145 } |
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146 } |
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147 } |
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148 |
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149 // ----------------------------------------------------------------------------- |
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150 // CWPWAPAdapterBase::VisitL |
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151 // ----------------------------------------------------------------------------- |
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152 // |
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153 void CWPWAPAdapterBase::VisitL( CWPParameter& aParameter ) |
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154 { |
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155 if( aParameter.ID() == EWPParameterAppID ) |
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156 { |
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157 iAppID.Set( aParameter.Value() ); |
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158 } |
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159 } |
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160 |
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161 // ----------------------------------------------------------------------------- |
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162 // CWPWAPAdapterBase::VisitL |
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163 // ----------------------------------------------------------------------------- |
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164 // |
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165 void CWPWAPAdapterBase::VisitLinkL( CWPCharacteristic& /*aLink*/ ) |
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166 { |
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167 } |
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168 |
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169 // ----------------------------------------------------------------------------- |
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170 // CWPWAPAdapterBase::ContextExtension |
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171 // ----------------------------------------------------------------------------- |
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172 // |
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173 TInt CWPWAPAdapterBase::ContextExtension( MWPContextExtension*& aExtension ) |
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174 { |
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175 aExtension = this; |
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176 return KErrNone; |
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177 } |
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178 |
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179 // ----------------------------------------------------------------------------- |
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180 // CWPWAPAdapterBase::SaveDataL |
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181 // ----------------------------------------------------------------------------- |
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182 // |
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183 const TDesC8& CWPWAPAdapterBase::SaveDataL( TInt aIndex ) const |
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184 { |
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185 return iItems[aIndex]->SaveData(); |
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186 } |
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187 |
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188 // ----------------------------------------------------------------------------- |
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189 // CWPWAPAdapterBase::DeleteL |
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190 // ----------------------------------------------------------------------------- |
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191 // |
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192 void CWPWAPAdapterBase::DeleteL( const TDesC8& aSaveData ) |
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193 { |
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194 CreateDbL(); |
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195 |
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196 TPckgBuf<MWPWAPItemBase::TWPWAPSaveItem> pckg; |
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197 pckg.Copy( aSaveData ); |
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198 |
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199 // Base class handles only access point deletion |
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200 if( pckg().iSaveItemType == KWPWAPItemTypeAccesspoint ) |
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201 { |
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202 DVA( "DeleteL: Deleting access point %08x", pckg().iUID ); |
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203 TRAPD( err, iAPHandler->RemoveAPL( pckg().iUID ) ); |
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204 DVA( "DeleteL: Deleted, %d", err ); |
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205 |
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206 switch( err ) |
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207 { |
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208 case KErrNotFound: |
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209 { |
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210 // Item not existing is what we want, so this error is ok |
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211 break; |
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212 } |
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213 |
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214 case KErrLocked: |
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215 { |
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216 // Transform the code so that the caller can retry |
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217 User::Leave( EWPCommsDBLocked ); |
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218 break; |
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219 } |
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220 |
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221 default: |
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222 { |
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223 User::LeaveIfError( err ); |
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224 break; |
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225 } |
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226 } |
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227 } |
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228 } |
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229 |
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230 // ----------------------------------------------------------------------------- |
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231 // CWPWAPAdapterBase::Uid |
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232 // ----------------------------------------------------------------------------- |
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233 // |
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234 TUint32 CWPWAPAdapterBase::Uid() const |
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235 { |
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236 return iDtor_ID_Key.iUid; |
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237 } |
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238 |
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239 // ----------------------------------------------------------------------------- |
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240 // CWPWAPAdapterBase::CreateDbL |
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241 // ----------------------------------------------------------------------------- |
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242 // |
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243 void CWPWAPAdapterBase::CreateDbL() |
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244 { |
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245 if( !iCommsDb ) |
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246 { |
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247 iCommsDb = CCommsDatabase::NewL(); |
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248 } |
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249 |
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250 if( !iAPHandler ) |
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251 { |
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252 iAPHandler = CApDataHandler::NewLC( *iCommsDb ); |
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253 CleanupStack::Pop(); // iAPEngine |
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254 } |
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255 } |
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256 |
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257 // End of File |
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