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1 /* |
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2 * Copyright (c) 2005 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: Session Slot Event container. |
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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 "CPEngSessionSlotEvent.h" |
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20 #include "PEngCoreUtilsTools.h" |
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21 #include "CPEngSessionSlotId.h" |
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22 |
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23 |
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24 |
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25 // CONSTANTS |
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26 |
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27 //LOCAL PANIC |
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28 namespace |
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29 { |
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30 //SessionSlotEvent panic |
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31 _LIT( KPEngSessionSlotEventPanic, "SessSlotEvent" ); |
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32 |
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33 //SessionSlotEvent panic reasons |
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34 enum TPEngSessionSlotEventPanicReasons |
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35 { |
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36 EPEngNoSessionSlotId = 1 |
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37 }; |
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38 |
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39 void PanicSessionSlotEvent( TPEngSessionSlotEventPanicReasons aPanicReason ) |
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40 { |
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41 User::Panic( KPEngSessionSlotEventPanic, aPanicReason ); |
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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 |
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47 |
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48 // ============================ MEMBER FUNCTIONS =============================== |
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49 |
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50 // ----------------------------------------------------------------------------- |
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51 // CPEngSessionSlotEvent::CPEngSessionSlotEvent |
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52 // C++ default constructor can NOT contain any code, that |
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53 // might leave. |
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54 // ----------------------------------------------------------------------------- |
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55 // |
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56 CPEngSessionSlotEvent::CPEngSessionSlotEvent() |
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57 : iIdentificationOwned( EFalse ) |
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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 // ----------------------------------------------------------------------------- |
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63 // CPEngSessionSlotEvent::NewL() |
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64 // Two-phased constructor. |
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65 // ----------------------------------------------------------------------------- |
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66 // |
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67 EXPORT_C CPEngSessionSlotEvent* CPEngSessionSlotEvent::NewL() |
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68 { |
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69 CPEngSessionSlotEvent* self = new ( ELeave ) CPEngSessionSlotEvent(); |
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70 return self; |
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71 } |
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72 |
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73 |
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74 // ----------------------------------------------------------------------------- |
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75 // CPEngSessionSlotEvent::NewLC() |
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76 // Two-phased constructor. |
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77 // ----------------------------------------------------------------------------- |
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78 // |
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79 EXPORT_C CPEngSessionSlotEvent* CPEngSessionSlotEvent::NewLC() |
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80 { |
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81 CPEngSessionSlotEvent* self = new ( ELeave ) CPEngSessionSlotEvent(); |
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82 CleanupStack::PushL( self ); |
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83 return self; |
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84 } |
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85 |
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86 |
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87 // Destructor |
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88 CPEngSessionSlotEvent::~CPEngSessionSlotEvent() |
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89 { |
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90 if ( iIdentificationOwned ) |
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91 { |
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92 delete iSessionId; |
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93 } |
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94 delete iEventDesc; |
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95 delete iApplicationId; |
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96 |
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97 |
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98 #if _BullseyeCoverage |
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99 cov_write(); |
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100 #endif |
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101 } |
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102 |
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103 |
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104 |
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105 // ============================================================================= |
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106 // ======================= Session Slot Event ================================== |
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107 // ============================================================================= |
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108 |
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109 // ----------------------------------------------------------------------------- |
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110 // CPEngSessionSlotEvent::SessionSlotIndentification() |
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111 // ----------------------------------------------------------------------------- |
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112 // |
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113 EXPORT_C const CPEngSessionSlotId& CPEngSessionSlotEvent::SessionSlotIndentification( ) const |
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114 { |
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115 __ASSERT_ALWAYS( iSessionId, PanicSessionSlotEvent( EPEngNoSessionSlotId ) ); |
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116 return *iSessionId; |
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117 } |
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118 |
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119 |
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120 // ----------------------------------------------------------------------------- |
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121 // CPEngSessionSlotEvent::ApplicationId() |
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122 // ----------------------------------------------------------------------------- |
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123 // |
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124 EXPORT_C const TDesC& CPEngSessionSlotEvent::ApplicationId( void ) const |
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125 { |
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126 return DoGetDescriptor( iApplicationId ); |
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127 } |
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128 |
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129 |
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130 // ----------------------------------------------------------------------------- |
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131 // CPEngSessionSlotEvent::Event() |
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132 // ----------------------------------------------------------------------------- |
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133 // |
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134 EXPORT_C TPEngNWSessionSlotEvent CPEngSessionSlotEvent::Event( void ) const |
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135 { |
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136 return iEvent; |
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137 } |
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138 |
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139 |
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140 // ----------------------------------------------------------------------------- |
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141 // CPEngSessionSlotEvent::AppSessSlotState() |
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142 // ----------------------------------------------------------------------------- |
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143 // |
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144 EXPORT_C TPEngNWSessionSlotState CPEngSessionSlotEvent::AppSessSltState( void ) const |
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145 { |
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146 return iAppSessState; |
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147 } |
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148 |
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149 |
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150 // ----------------------------------------------------------------------------- |
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151 // CPEngSessionSlotEvent::GlobSessSltState() |
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152 // ----------------------------------------------------------------------------- |
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153 // |
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154 EXPORT_C TPEngNWSessionSlotState CPEngSessionSlotEvent::GlobSessSltState( void ) const |
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155 { |
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156 return iGlobSessState; |
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157 } |
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158 |
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159 // ----------------------------------------------------------------------------- |
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160 // CPEngSessionSlotEvent::EventInt() |
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161 // ----------------------------------------------------------------------------- |
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162 // |
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163 EXPORT_C TInt CPEngSessionSlotEvent::EventInt( void ) const |
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164 { |
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165 return iEventInt; |
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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 // CPEngSessionSlotEvent::EventDesc() |
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171 // ----------------------------------------------------------------------------- |
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172 // |
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173 EXPORT_C const TDesC& CPEngSessionSlotEvent::EventDesc( void ) const |
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174 { |
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175 return DoGetDescriptor( iEventDesc ); |
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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 // CPEngSessionSlotEvent::SetSessionStlotId() |
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181 // ----------------------------------------------------------------------------- |
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182 // |
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183 EXPORT_C void CPEngSessionSlotEvent::SetSessionSlotId( |
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184 CPEngSessionSlotId* aSlotId, |
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185 TBool aOwnershipTransfered /* EFalse */ ) |
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186 { |
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187 if ( iSessionId && iIdentificationOwned ) |
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188 { |
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189 delete iSessionId; |
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190 } |
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191 |
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192 iSessionId = aSlotId; |
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193 iIdentificationOwned = aOwnershipTransfered; |
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194 } |
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195 |
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196 |
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197 // ----------------------------------------------------------------------------- |
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198 // CPEngSessionSlotEvent::SetAppIdL() |
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199 // ----------------------------------------------------------------------------- |
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200 // |
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201 EXPORT_C void CPEngSessionSlotEvent::SetAppIdL( const TDesC& aAppId ) |
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202 { |
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203 DoSetDescriptorL( iApplicationId, aAppId ); |
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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 // CPEngSessionSlotEvent::SetSessSltEvent() |
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209 // ----------------------------------------------------------------------------- |
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210 // |
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211 EXPORT_C void CPEngSessionSlotEvent::SetSessSltEvent( |
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212 TPEngNWSessionSlotEvent aEvent ) |
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213 { |
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214 iEvent = aEvent; |
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215 } |
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216 |
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217 |
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218 // ----------------------------------------------------------------------------- |
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219 // CPEngSessionSlotEvent::SetAppSessSltState() |
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220 // ----------------------------------------------------------------------------- |
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221 // |
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222 EXPORT_C void CPEngSessionSlotEvent::SetAppSessSltState( |
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223 TPEngNWSessionSlotState aState ) |
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224 { |
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225 iAppSessState = aState; |
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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 // CPEngSessionSlotEvent::SetGlobSessSltState() |
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231 // ----------------------------------------------------------------------------- |
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232 // |
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233 EXPORT_C void CPEngSessionSlotEvent::SetGlobSessSltState( |
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234 TPEngNWSessionSlotState aState ) |
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235 { |
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236 iGlobSessState = aState; |
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237 } |
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238 |
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239 |
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240 // ----------------------------------------------------------------------------- |
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241 // CPEngSessionSlotEvent::SetEventInt() |
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242 // ----------------------------------------------------------------------------- |
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243 // |
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244 EXPORT_C void CPEngSessionSlotEvent::SetEventInt( |
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245 TInt aEventInt ) |
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246 { |
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247 iEventInt = aEventInt; |
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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 // CPEngSessionSlotEvent::SetEventDesL() |
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253 // ----------------------------------------------------------------------------- |
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254 // |
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255 EXPORT_C void CPEngSessionSlotEvent::SetEventDesL( |
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256 const TDesC& aEventDes ) |
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257 { |
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258 DoSetDescriptorL( iEventDesc, aEventDes ); |
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259 } |
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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 // ============================================================================= |
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265 // =========== Externalize Internalize functions =============================== |
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266 // ============================================================================= |
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267 |
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268 // ----------------------------------------------------------------------------- |
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269 // CPEngSessionSlotEvent::InternalizeL() |
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270 // ----------------------------------------------------------------------------- |
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271 // |
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272 EXPORT_C void CPEngSessionSlotEvent::InternalizeL( RReadStream& aStream, |
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273 TBool aAllData ) |
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274 { |
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275 if ( aAllData ) |
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276 { |
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277 CPEngSessionSlotId* newId = CPEngSessionSlotId::NewLC(); |
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278 newId->InternalizeL( aStream ); |
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279 SetSessionSlotId( newId, ETrue ); |
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280 CleanupStack::Pop( newId ); |
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281 } |
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282 |
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283 delete iApplicationId; |
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284 iApplicationId = NULL; |
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285 iApplicationId = InternalizeBufferL( aStream ); |
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286 |
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287 |
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288 iEvent = static_cast<TPEngNWSessionSlotEvent>( aStream.ReadInt32L() ); |
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289 iAppSessState = static_cast<TPEngNWSessionSlotState>( aStream.ReadInt32L() ); |
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290 iGlobSessState = static_cast<TPEngNWSessionSlotState>( aStream.ReadInt32L() ); |
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291 |
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292 |
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293 iEventInt = aStream.ReadInt32L(); |
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294 |
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295 delete iEventDesc; |
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296 iEventDesc = NULL; |
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297 iEventDesc = InternalizeBufferL( aStream ); |
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298 } |
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299 |
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300 |
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301 // ----------------------------------------------------------------------------- |
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302 // CPEngSessionSlotEvent::UnpackEventL() |
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303 // ----------------------------------------------------------------------------- |
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304 // |
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305 EXPORT_C void CPEngSessionSlotEvent::UnpackEventL( const TDesC8& aDes ) |
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306 { |
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307 RDesReadStream rs; |
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308 rs.Open( aDes ); // CSI: 65 # |
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309 CleanupClosePushL( rs ); |
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310 InternalizeL( rs, ETrue ); |
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311 CleanupStack::PopAndDestroy(); // rs |
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312 } |
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313 |
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314 |
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315 // ----------------------------------------------------------------------------- |
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316 // CPEngSessionSlotEvent::UnpackEventPartL() |
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317 // ----------------------------------------------------------------------------- |
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318 // |
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319 EXPORT_C void CPEngSessionSlotEvent::UnpackEventPartL( const TDesC8& aDes ) |
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320 { |
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321 RDesReadStream rs; |
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322 rs.Open( aDes ); // CSI: 65 # |
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323 CleanupClosePushL( rs ); |
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324 |
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325 InternalizeL( rs, EFalse ); |
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326 |
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327 CleanupStack::PopAndDestroy(); // rs |
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328 } |
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329 |
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330 |
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331 // ----------------------------------------------------------------------------- |
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332 // CPEngSessionSlotEvent::ExternalizeL() |
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333 // ----------------------------------------------------------------------------- |
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334 // |
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335 EXPORT_C void CPEngSessionSlotEvent::ExternalizeL( RWriteStream& aStream, |
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336 TBool aAllData ) const |
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337 { |
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338 if ( aAllData ) |
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339 { |
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340 __ASSERT_ALWAYS( iSessionId, PanicSessionSlotEvent( EPEngNoSessionSlotId ) ); |
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341 iSessionId->ExternalizeL( aStream ); |
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342 } |
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343 |
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344 ExternalizeBufferL( iApplicationId, aStream ); |
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345 |
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346 aStream.WriteInt32L( iEvent ); |
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347 aStream.WriteInt32L( iAppSessState ); |
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348 aStream.WriteInt32L( iGlobSessState ); |
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349 |
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350 aStream.WriteInt32L( iEventInt ); |
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351 ExternalizeBufferL( iEventDesc, aStream ); |
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352 } |
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353 |
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354 |
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355 // ----------------------------------------------------------------------------- |
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356 // CPEngSessionSlotEvent::Size() |
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357 // ----------------------------------------------------------------------------- |
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358 // |
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359 EXPORT_C TInt CPEngSessionSlotEvent::Size( TBool aAllData ) const |
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360 { |
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361 TInt size = 16; // iEvent: 4 bytes |
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362 // iAppSessState: 4 bytes |
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363 // iGlobSessState: 4 bytes |
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364 // iEventInt: 4 bytes |
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365 |
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366 if ( aAllData ) |
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367 { |
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368 __ASSERT_ALWAYS( iSessionId, PanicSessionSlotEvent( EPEngNoSessionSlotId ) ); |
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369 size += iSessionId->Size(); |
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370 } |
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371 |
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372 size += BufferExternalizeSizeInBytes( iApplicationId ); |
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373 size += BufferExternalizeSizeInBytes( iEventDesc ); |
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374 |
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375 return size; |
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376 } |
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377 |
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378 |
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379 // ----------------------------------------------------------------------------- |
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380 // CPEngSessionSlotEvent::PackEventLC() |
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381 // ----------------------------------------------------------------------------- |
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382 // |
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383 EXPORT_C HBufC8* CPEngSessionSlotEvent::PackEventLC() |
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384 { |
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385 HBufC8* packBuffer = HBufC8::NewLC( Size( ETrue ) ); |
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386 TPtr8 pack( packBuffer->Des() ); |
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387 |
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388 RDesWriteStream ws; |
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389 ws.Open( pack ); // CSI: 65 # |
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390 CleanupClosePushL( ws ); |
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391 |
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392 ExternalizeL( ws, ETrue ); |
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393 |
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394 ws.CommitL(); |
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395 CleanupStack::PopAndDestroy(); //ws |
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396 |
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397 packBuffer = packBuffer->ReAllocL( packBuffer->Length() ); |
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398 CleanupStack::Pop(); |
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399 CleanupStack::PushL( packBuffer ); //Due realloc |
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400 return packBuffer; |
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401 } |
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402 |
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403 // ----------------------------------------------------------------------------- |
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404 // CPEngSessionSlotEvent::PackEventL() |
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405 // ----------------------------------------------------------------------------- |
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406 // |
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407 EXPORT_C void CPEngSessionSlotEvent::PackEventL( RBuf8& aBuf ) |
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408 { |
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409 TInt size( Size( ETrue ) ); |
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410 if ( aBuf.MaxSize() < size ) |
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411 { |
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412 aBuf.ReAllocL( size ); |
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413 } |
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414 aBuf.Zero(); |
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415 |
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416 RDesWriteStream ws; |
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417 ws.Open( aBuf ); // CSI: 65 # |
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418 CleanupClosePushL( ws ); |
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419 |
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420 ExternalizeL( ws, ETrue ); |
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421 |
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422 ws.CommitL(); |
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423 CleanupStack::PopAndDestroy(); //ws |
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424 } |
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425 |
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426 // ----------------------------------------------------------------------------- |
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427 // CPEngSessionSlotEvent::PackEventPartL() |
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428 // ----------------------------------------------------------------------------- |
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429 // |
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430 EXPORT_C HBufC8* CPEngSessionSlotEvent::PackEventPartLC() |
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431 { |
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432 HBufC8* packBuffer = HBufC8::NewLC( Size( EFalse ) ); |
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433 TPtr8 pack( packBuffer->Des() ); |
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434 |
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435 RDesWriteStream ws; |
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436 ws.Open( pack ); // CSI: 65 # |
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437 CleanupClosePushL( ws ); |
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438 |
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439 ExternalizeL( ws, EFalse ); |
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440 |
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441 ws.CommitL(); |
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442 CleanupStack::PopAndDestroy(); //ws |
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443 |
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444 packBuffer = packBuffer->ReAllocL( packBuffer->Length() ); |
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445 CleanupStack::Pop(); |
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446 CleanupStack::PushL( packBuffer ); //Due realloc |
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447 return packBuffer; |
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448 } |
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449 |
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450 |
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451 // End of File |
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452 |
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453 |