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1 /* |
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2 * Copyright (c) 2004 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: Online Status attribute model implementation. |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 #include "CPEngWVAttributeConstructBase.h" |
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20 #include "CPEngWVAttributeModelBase.h" |
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21 #include "CPEngWVOnlineStatusConstruct.h" |
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22 |
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23 #include "MPEngXMLSerializer.h" |
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24 #include "MPEngXMLParser.h" |
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25 |
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26 #include <MPEngPresenceAttrModel2.h> |
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27 #include <E32Base.h> |
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28 #include <S32Strm.h> |
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29 |
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30 |
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31 |
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32 // DATA TYPES |
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33 /** |
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34 * Online status CSP name table. |
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35 * |
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36 * @since 3.0 |
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37 */ |
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38 const TWVCspAttributeNameEntry KOnlineStatusCspNameTable[] = |
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39 { |
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40 { |
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41 EWVCspV11, |
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42 LIT_AS_DESC8_PTR( KOnlineStatusXMLTag ), |
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43 LIT_AS_DESC8_PTR( KPresenceSubListAttributesNS ) |
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44 }, |
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45 { |
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46 EWVCspV12, |
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47 LIT_AS_DESC8_PTR( KOnlineStatusXMLTag ), |
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48 LIT_AS_DESC8_PTR( KPresenceSubListAttributesNS_CSP12 ) |
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49 } |
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50 }; |
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51 |
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52 |
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53 const TInt KOnlineStatusCspNameTableCount = sizeof( KOnlineStatusCspNameTable ) / sizeof( TWVCspAttributeNameEntry ); |
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54 |
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55 |
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56 |
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57 |
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58 // =============== CPEngWVOnlineStatusConstruct MEMBER FUNCTIONS =============== |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusConstruct |
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62 // C++ constructor can NOT contain any code, that |
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63 // might leave. |
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64 // ----------------------------------------------------------------------------- |
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65 // |
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66 CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusConstruct( TPEngWVCspVersion aCurrentCspVer ) |
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67 : CPEngWVAttributeConstructBase( aCurrentCspVer, |
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68 KOnlineStatusCspNameTable, |
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69 KOnlineStatusCspNameTableCount ) |
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70 { |
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71 } |
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72 |
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73 |
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74 // Destructor |
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75 CPEngWVOnlineStatusConstruct::~CPEngWVOnlineStatusConstruct() |
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76 { |
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77 } |
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78 |
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79 |
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80 // ----------------------------------------------------------------------------- |
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81 // CPEngWVOnlineStatusConstruct::NewAttributeInstanceLC() |
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82 // ----------------------------------------------------------------------------- |
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83 // |
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84 MPEngPresenceAttrModelTypeImp* CPEngWVOnlineStatusConstruct::NewAttributeInstanceLC( |
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85 TBool aUserOwnAttribute ) const |
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86 { |
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87 CPEngWVOnlineStatusModel* model = new ( ELeave ) CPEngWVOnlineStatusModel( |
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88 aUserOwnAttribute ); |
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89 CleanupStack::PushL( model ); |
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90 model->ResetDataL(); |
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91 return model; |
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92 } |
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93 |
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94 |
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95 |
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96 |
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97 // ================= CPEngWVOnlineStatusModel MEMBER FUNCTIONS ================= |
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98 |
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99 // ----------------------------------------------------------------------------- |
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100 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel |
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101 // C++ constructor can NOT contain any code, that |
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102 // might leave. |
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103 // ----------------------------------------------------------------------------- |
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104 // |
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105 CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::CPEngWVOnlineStatusModel( |
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106 TBool aUserOwnAttribute ) |
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107 : CPEngWVAttributeModelBase( aUserOwnAttribute ) |
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108 { |
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109 } |
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110 |
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111 |
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112 // Destructor |
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113 CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::~CPEngWVOnlineStatusModel() |
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114 { |
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115 } |
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116 |
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117 |
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118 // ----------------------------------------------------------------------------- |
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119 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::SetDataL() |
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120 // ----------------------------------------------------------------------------- |
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121 // |
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122 TBool CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::SetDataL( TInt* aIntData, |
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123 const TDesC8* /*a8Data*/, |
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124 const TDesC16* /*a16Data*/, |
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125 TInt aField, |
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126 TInt aGroup ) |
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127 { |
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128 if ( aIntData && |
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129 ( aGroup == KPEngDefaultAttrValueGroup ) && |
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130 ( aField == EPEngOnlineStatus ) ) |
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131 { |
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132 //check the data value |
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133 switch ( *aIntData ) |
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134 { |
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135 case EPEngOnlineStatusOffline: |
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136 case EPEngOnlineStatusOnline: |
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137 { |
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138 iOnlineStatus = static_cast<TPEngWVOnlineStatusValues> ( *aIntData ); |
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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 __AssertAttrEnumValueOutOfBoundsL(); |
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145 break; |
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146 } |
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147 } |
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148 |
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149 return ETrue; |
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150 } |
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151 |
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152 return EFalse; |
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153 } |
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154 |
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155 |
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156 // ----------------------------------------------------------------------------- |
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157 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::GetData() |
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158 // ----------------------------------------------------------------------------- |
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159 // |
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160 TBool CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::GetData( TInt* aIntData, |
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161 TPtrC8* /*a8Data*/, |
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162 TPtrC16* /*a16Data*/, |
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163 TInt aField, |
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164 TInt aGroup ) const |
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165 { |
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166 if ( aIntData && |
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167 ( aGroup == KPEngDefaultAttrValueGroup ) && |
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168 ( aField == EPEngUsrAvailability ) ) |
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169 { |
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170 *aIntData = iOnlineStatus; |
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171 return ETrue; |
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172 } |
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173 |
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174 return EFalse; |
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175 } |
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176 |
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177 |
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178 |
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179 // ----------------------------------------------------------------------------- |
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180 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::EncodeDataToXmlL() |
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181 // ----------------------------------------------------------------------------- |
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182 // |
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183 void CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::EncodeDataToXmlL( |
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184 MPEngXMLSerializer& aSerializer ) const |
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185 { |
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186 aSerializer.StartTagL( KPresenceValueXMLTag ); |
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187 { |
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188 switch ( iOnlineStatus ) |
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189 { |
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190 case EPEngOnlineStatusOnline: |
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191 { |
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192 aSerializer.RawValueL( KXMLValueTrue ); |
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193 break; |
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194 } |
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195 case EPEngOnlineStatusOffline: |
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196 default: |
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197 { |
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198 aSerializer.RawValueL( KXMLValueFalse ); |
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199 break; |
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200 } |
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201 } |
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202 } |
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203 aSerializer.EndTagL( KPresenceValueXMLTag ); |
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204 } |
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205 |
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206 |
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207 |
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208 // ----------------------------------------------------------------------------- |
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209 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::DecodeDataFromXmlL() |
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210 // ----------------------------------------------------------------------------- |
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211 // |
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212 void CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::DecodeDataFromXmlL( |
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213 MPEngXMLParser& aParser, |
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214 const TDesC8& aValueBlock ) |
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215 { |
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216 if ( aParser.DecodeL( aValueBlock, KPresenceValueXMLTag, EFalse ) ) |
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217 { |
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218 if ( aParser.ResultL().CompareF( KXMLValueTrue ) == 0 ) |
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219 { |
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220 iOnlineStatus = EPEngOnlineStatusOnline; |
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221 } |
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222 else |
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223 { |
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224 iOnlineStatus = EPEngOnlineStatusOffline; |
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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 // ----------------------------------------------------------------------------- |
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232 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::ResetDataL() |
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233 // ----------------------------------------------------------------------------- |
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234 // |
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235 void CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::ResetDataL() |
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236 { |
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237 iOnlineStatus = EPEngOnlineStatusOffline; |
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238 } |
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239 |
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240 |
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241 // ----------------------------------------------------------------------------- |
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242 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::DataExternalizeSize() |
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243 // ----------------------------------------------------------------------------- |
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244 // |
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245 TInt CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::DataExternalizeSize() const |
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246 { |
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247 return 1; //Online Status is stored to 8 bit |
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248 } |
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249 |
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250 |
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251 |
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252 // ----------------------------------------------------------------------------- |
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253 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::ExternalizeDataL() |
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254 // ----------------------------------------------------------------------------- |
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255 // |
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256 void CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::ExternalizeDataL( |
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257 RWriteStream& aStream ) const |
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258 { |
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259 aStream.WriteInt8L( iOnlineStatus ); |
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260 } |
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261 |
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262 |
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263 // ----------------------------------------------------------------------------- |
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264 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::InternalizeDataL() |
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265 // ----------------------------------------------------------------------------- |
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266 // |
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267 void CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::InternalizeDataL( |
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268 RReadStream& aStream ) |
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269 { |
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270 iOnlineStatus = static_cast<TPEngWVOnlineStatusValues> ( aStream.ReadInt8L() ); |
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271 } |
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272 |
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273 |
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274 // ----------------------------------------------------------------------------- |
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275 // CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::HandleNetworkSessionStateChangeL() |
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276 // ----------------------------------------------------------------------------- |
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277 // |
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278 void CPEngWVOnlineStatusConstruct::CPEngWVOnlineStatusModel::HandleNetworkSessionStateChangeL( |
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279 TBool aSessionOpen ) |
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280 { |
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281 if ( aSessionOpen ) |
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282 { |
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283 iOnlineStatus = EPEngOnlineStatusOnline; |
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284 } |
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285 |
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286 else |
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287 { |
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288 iOnlineStatus = EPEngOnlineStatusOffline; |
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289 } |
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290 } |
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291 |
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292 |
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293 // End of File |