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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: 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 <cmmanagerext.h> |
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24 #include <cmconnectionmethodext.h> |
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25 #include <CWPAdapter.h> |
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26 #include <CWPCharacteristic.h> |
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27 #include <CWPParameter.h> |
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28 #include <wpwapadapterresource.rsg> |
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29 #include "CWPWAPItemBAse.h" |
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30 #include "CWPWAPAdapterBase.h" |
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31 #include "WPWAPDebug.h" |
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32 |
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33 // ============================ MEMBER FUNCTIONS =============================== |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // CWPWAPAdapterBase::CWPWAPAdapterBase |
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37 // C++ default constructor can NOT contain any code, that |
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38 // might leave. |
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39 // ----------------------------------------------------------------------------- |
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40 // |
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41 CWPWAPAdapterBase::CWPWAPAdapterBase() |
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42 : CWPAdapter() |
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43 { |
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44 } |
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45 |
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46 // ----------------------------------------------------------------------------- |
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47 // CWPWAPAdapterBase::BaseConstructL |
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48 // 2nd phase base class constructor. |
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49 // ----------------------------------------------------------------------------- |
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50 // |
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51 void CWPWAPAdapterBase::BaseConstructL() |
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52 { |
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53 } |
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54 |
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55 // Destructor |
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56 CWPWAPAdapterBase::~CWPWAPAdapterBase() |
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57 { |
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58 iItems.ResetAndDestroy(); |
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59 iHiddenItems.ResetAndDestroy(); |
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60 delete iCommsDb; |
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61 |
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62 if ( iCmManager != NULL ) |
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63 { |
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64 iCmManager->Close(); |
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65 delete iCmManager; |
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66 } |
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67 } |
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68 |
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69 // ----------------------------------------------------------------------------- |
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70 // CWPWAPAdapterBase::SummaryCount |
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71 // ----------------------------------------------------------------------------- |
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72 // |
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73 TInt CWPWAPAdapterBase::ItemCount() const |
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74 { |
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75 return iItems.Count(); |
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76 } |
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77 |
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78 // ----------------------------------------------------------------------------- |
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79 // CWPWAPAdapterBase::SummaryTitle |
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80 // ----------------------------------------------------------------------------- |
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81 // |
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82 const TDesC16& CWPWAPAdapterBase::SummaryTitle(TInt aIndex) const |
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83 { |
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84 return iItems[aIndex]->Title(); |
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85 } |
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86 |
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87 // ----------------------------------------------------------------------------- |
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88 // CWPWAPAdapterBase::SummaryText |
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89 // ----------------------------------------------------------------------------- |
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90 // |
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91 const TDesC& CWPWAPAdapterBase::SummaryText(TInt aIndex) const |
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92 { |
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93 return iItems[aIndex]->Name(); |
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94 } |
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95 |
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96 // ----------------------------------------------------------------------------- |
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97 // CWPWAPAdapterBase::SaveL |
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98 // ----------------------------------------------------------------------------- |
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99 // |
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100 void CWPWAPAdapterBase::SaveL(TInt aIndex) |
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101 { |
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102 iItems[aIndex]->SaveL(); |
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103 } |
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104 |
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105 // ----------------------------------------------------------------------------- |
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106 // CWPWAPAdapterBase::CanSetAsDefault |
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107 // ----------------------------------------------------------------------------- |
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108 // |
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109 TBool CWPWAPAdapterBase::CanSetAsDefault(TInt aIndex) const |
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110 { |
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111 return iItems[aIndex]->CanSetAsDefault(); |
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112 } |
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113 |
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114 // ----------------------------------------------------------------------------- |
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115 // CWPWAPAdapterBase::SetAsDefaultL |
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116 // ----------------------------------------------------------------------------- |
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117 // |
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118 void CWPWAPAdapterBase::SetAsDefaultL(TInt aIndex) |
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119 { |
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120 iItems[aIndex]->SetAsDefaultL(); |
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121 } |
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122 |
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123 // ----------------------------------------------------------------------------- |
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124 // CWPWAPAdapterBase::DetailsL |
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125 // ----------------------------------------------------------------------------- |
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126 // |
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127 TInt CWPWAPAdapterBase::DetailsL( TInt /*aItem*/, MWPPairVisitor& /*aVisitor*/ ) |
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128 { |
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129 return KErrNotSupported; |
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130 } |
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131 |
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132 // ----------------------------------------------------------------------------- |
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133 // CWPWAPAdapterBase::VisitL |
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134 // ----------------------------------------------------------------------------- |
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135 // |
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136 void CWPWAPAdapterBase::VisitL( CWPCharacteristic& aCharacteristic ) |
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137 { |
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138 switch( aCharacteristic.Type() ) |
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139 { |
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140 case KWPApplication: |
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141 { |
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142 aCharacteristic.AcceptL( *this ); |
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143 ApplicationL( aCharacteristic ); |
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144 iAppID.Set( KNullDesC ); |
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145 break; |
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146 } |
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147 |
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148 default: |
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149 { |
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150 break; |
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151 } |
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152 } |
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153 } |
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154 |
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155 // ----------------------------------------------------------------------------- |
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156 // CWPWAPAdapterBase::VisitL |
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157 // ----------------------------------------------------------------------------- |
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158 // |
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159 void CWPWAPAdapterBase::VisitL( CWPParameter& aParameter ) |
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160 { |
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161 if( aParameter.ID() == EWPParameterAppID ) |
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162 { |
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163 iAppID.Set( aParameter.Value() ); |
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164 } |
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165 } |
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166 |
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167 // ----------------------------------------------------------------------------- |
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168 // CWPWAPAdapterBase::VisitL |
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169 // ----------------------------------------------------------------------------- |
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170 // |
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171 void CWPWAPAdapterBase::VisitLinkL( CWPCharacteristic& /*aLink*/ ) |
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172 { |
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173 } |
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174 |
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175 // ----------------------------------------------------------------------------- |
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176 // CWPWAPAdapterBase::ContextExtension |
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177 // ----------------------------------------------------------------------------- |
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178 // |
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179 TInt CWPWAPAdapterBase::ContextExtension( MWPContextExtension*& aExtension ) |
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180 { |
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181 aExtension = this; |
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182 return KErrNone; |
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183 } |
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184 |
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185 // ----------------------------------------------------------------------------- |
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186 // CWPWAPAdapterBase::SaveDataL |
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187 // ----------------------------------------------------------------------------- |
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188 // |
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189 const TDesC8& CWPWAPAdapterBase::SaveDataL( TInt aIndex ) const |
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190 { |
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191 return iItems[aIndex]->SaveData(); |
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192 } |
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193 |
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194 // ----------------------------------------------------------------------------- |
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195 // CWPWAPAdapterBase::DeleteL |
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196 // ----------------------------------------------------------------------------- |
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197 // |
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198 void CWPWAPAdapterBase::DeleteL( const TDesC8& aSaveData ) |
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199 { |
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200 CreateDbL(); |
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201 |
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202 TPckgBuf<MWPWAPItemBase::TWPWAPSaveItem> pckg; |
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203 pckg.Copy( aSaveData ); |
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204 |
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205 // Base class handles only access point deletion |
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206 if( pckg().iSaveItemType == KWPWAPItemTypeAccesspoint ) |
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207 { |
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208 DVA( "DeleteL: Deleting access point %08x", pckg().iUID ); |
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209 TRAPD( err, iCmManager->ConnectionMethodL( pckg().iUID).DeleteL()); |
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210 DVA( "DeleteL: Deleted, %d", err ); |
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211 |
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212 switch( err ) |
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213 { |
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214 case KErrNotFound: |
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215 { |
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216 // Item not existing is what we want, so this error is ok |
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217 break; |
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218 } |
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219 |
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220 case KErrLocked: |
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221 { |
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222 // Transform the code so that the caller can retry |
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223 User::Leave( EWPCommsDBLocked ); |
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224 break; |
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225 } |
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226 |
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227 default: |
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228 { |
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229 User::LeaveIfError( err ); |
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230 break; |
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231 } |
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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 // CWPWAPAdapterBase::Uid |
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238 // ----------------------------------------------------------------------------- |
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239 // |
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240 TUint32 CWPWAPAdapterBase::Uid() const |
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241 { |
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242 return iDtor_ID_Key.iUid; |
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243 } |
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244 |
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245 // ----------------------------------------------------------------------------- |
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246 // CWPWAPAdapterBase::CreateDbL |
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247 // ----------------------------------------------------------------------------- |
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248 // |
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249 void CWPWAPAdapterBase::CreateDbL() |
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250 { |
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251 if( !iCommsDb ) |
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252 { |
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253 iCommsDb = CCommsDatabase::NewL(); |
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254 } |
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255 iCmManager = new RCmManagerExt; |
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256 iCmManager->OpenL(); |
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257 |
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258 |
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259 } |
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260 |
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261 // End of File |