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1 /* |
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2 * Copyright (c) 2002-2006 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: Subconnection class for session of ASYComms |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include "AccSrvSubAsyComms.h" |
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21 #include "AccSrvMainSession.h" |
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22 #include "AccClientServerMessages.h" |
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23 #include "acc_debug.h" |
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24 #include "AccSrvServerModel.h" |
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25 #include "AccSrvASYProxyHandler.h" |
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26 #include <AccessoryTypes.h> |
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27 |
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28 // EXTERNAL DATA STRUCTURES |
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29 |
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30 // EXTERNAL FUNCTION PROTOTYPES |
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31 |
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32 // CONSTANTS |
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33 //Main service implementation uid of BT-ASY stub for MT |
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34 const TUid KBTAsyMainServUidStub = {0x10200c7c}; |
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35 //Main service implementation uid of BT ASY |
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36 const TUid KBTAsyMainServUid = {0x1020897c}; |
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37 |
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38 // MACROS |
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39 |
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40 // LOCAL CONSTANTS AND MACROS |
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41 |
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42 // MODULE DATA STRUCTURES |
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43 |
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44 // LOCAL FUNCTION PROTOTYPES |
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45 |
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46 // FORWARD DECLARATIONS |
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47 |
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48 // ============================= LOCAL FUNCTIONS =============================== |
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49 |
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50 // ============================ MEMBER FUNCTIONS =============================== |
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51 |
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52 // ----------------------------------------------------------------------------- |
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53 // CAccSrvSubAsyComms::CAccSrvSubAsyComms |
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54 // C++ default constructor can NOT contain any code, that |
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55 // might leave. |
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56 // ----------------------------------------------------------------------------- |
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57 // |
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58 CAccSrvSubAsyComms::CAccSrvSubAsyComms( |
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59 CASYProxyAPI* aProxy, |
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60 CAccSrvConnectionController* aConnectionController, |
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61 CAccSrvServerModel* aServerModel, |
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62 TUint aASYThreadID, |
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63 TUid aMainServiceUid ) |
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64 : CAccSrvSubBase( aProxy, aConnectionController,aServerModel ), |
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65 iOutstandingTrId( 0 ), |
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66 iTimeOutTrId ( 0 ), |
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67 iOutstandingProcessCmdId( ECmdBadFunction ), |
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68 iASYThreadID( aASYThreadID ), |
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69 iMainServiceUid( aMainServiceUid ) |
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70 { |
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71 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::CAccSrvSubAsyComms()" ); |
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72 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::CAccSrvSubAsyComms" ); |
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73 } |
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74 |
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75 // ----------------------------------------------------------------------------- |
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76 // CAccSrvSubAsyComms::ConstructL |
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77 // Symbian 2nd phase constructor can leave. |
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78 // ----------------------------------------------------------------------------- |
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79 // |
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80 void CAccSrvSubAsyComms::ConstructL() |
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81 { |
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82 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::ConstructL()" ); |
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83 |
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84 iInitCommandTimer = CAccSrvProcessCommandTimer::NewL( this, KInitCmdTimeOut ); |
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85 iServerModel->AddASYThreadId( iASYThreadID ); |
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86 |
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87 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::ConstructL - return void" ); |
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88 } |
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89 |
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90 // ----------------------------------------------------------------------------- |
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91 // CAccSrvSubAsyComms::NewL |
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92 // Two-phased constructor. |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 CAccSrvSubAsyComms* CAccSrvSubAsyComms::NewL( |
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96 CASYProxyAPI* aProxy, |
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97 CAccSrvConnectionController* aConnectionController, |
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98 CAccSrvServerModel* aServerModel, |
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99 TUint aASYThreadID, |
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100 TUid aMainServiceUid ) |
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101 { |
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102 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::NewL()" ); |
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103 if ( !aProxy ) |
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104 { |
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105 User::Leave( KErrArgument ); |
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106 } |
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107 |
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108 CAccSrvSubAsyComms* self = new ( ELeave ) CAccSrvSubAsyComms( |
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109 aProxy, |
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110 aConnectionController, |
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111 aServerModel, |
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112 aASYThreadID, |
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113 aMainServiceUid ); |
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114 |
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115 CleanupStack::PushL( self ); |
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116 self->ConstructL(); |
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117 CleanupStack::Pop( self ); |
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118 |
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119 COM_TRACE_1( "[AccFW:AccServer] CAccSrvSubAsyComms::NewL - return 0x%x", self ); |
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120 return self; |
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121 } |
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122 |
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123 // Destructor |
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124 CAccSrvSubAsyComms::~CAccSrvSubAsyComms() |
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125 { |
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126 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::~CAccSrvSubAsyComms()" ); |
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127 |
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128 if ( iInitCommandTimer ) |
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129 { |
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130 delete iInitCommandTimer; |
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131 } |
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132 |
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133 if ( iProcessCommandTimer ) |
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134 { |
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135 delete iProcessCommandTimer; |
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136 } |
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137 |
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138 if( iObjectBuf ) |
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139 { |
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140 delete iObjectBuf; |
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141 } |
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142 |
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143 CancelNotifyProcessCommand( iMessage ); |
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144 |
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145 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::~CAccSrvSubAsyComms" ); |
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146 } |
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147 |
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148 // ----------------------------------------------------------------------------- |
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149 // CAccSrvSubAsyComms::DispatchMessageL |
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150 // Handles client request |
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151 // ----------------------------------------------------------------------------- |
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152 // |
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153 void CAccSrvSubAsyComms::DispatchMessageL( const RMessage2& aMessage ) |
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154 { |
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155 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::DispatchMessageL()" ); |
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156 |
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157 TInt function = aMessage.Function(); |
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158 |
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159 switch ( function ) |
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160 { |
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161 case EAccSrvNotifyProcessCommand: |
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162 { |
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163 NotifyProcessCommand( aMessage ); |
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164 break; |
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165 } |
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166 case EAccSrvCancelNotifyProcessCommand: |
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167 { |
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168 CancelNotifyProcessCommand( aMessage ); |
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169 break; |
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170 } |
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171 case EAccSrvProcessResponseTBool: |
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172 { |
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173 ProcessResponseL( aMessage, EProcessResponseTBool ); |
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174 break; |
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175 } |
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176 case EAccSrvProcessResponseTInt: |
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177 { |
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178 ProcessResponseL( aMessage, EProcessResponseTInt ); |
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179 break; |
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180 } |
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181 case EAccSrvProcessResponseTDes: |
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182 { |
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183 ProcessResponseL( aMessage, EProcessResponseTDes ); |
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184 break; |
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185 } |
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186 case EAccSrvProcessResponseObject: |
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187 { |
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188 ProcessResponseL( aMessage, EProcessResponseObject ); |
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189 break; |
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190 } |
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191 |
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192 case EAccSrvGetObjectBuffer: |
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193 { |
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194 TPtr8 ptrBuf( iObjectBuf->Ptr( 0 ) ); |
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195 aMessage.WriteL( KAccServParamPosFirst, ptrBuf ); |
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196 delete iObjectBuf; |
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197 iObjectBuf = NULL; |
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198 break; |
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199 } |
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200 default: |
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201 { |
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202 TRACE_ASSERT_ALWAYS; |
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203 COM_TRACE_1( "[AccFW:AccServer] CAccSrvSubAsyComms::DispatchMessageL - unhandled function %d", function ); |
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204 User::Leave( KErrNotSupported ); |
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205 break; |
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206 } |
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207 } // switch( function ) |
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208 |
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209 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::DispatchMessageL - return void" ); |
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210 } |
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211 |
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212 // ----------------------------------------------------------------------------- |
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213 // CAccSrvSubAsyComms::NotifyProcessCommand |
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214 // Sets the NotifyProcessCommand to a handling queue |
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215 // (other items were commented in a header). |
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216 // ----------------------------------------------------------------------------- |
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217 // |
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218 void CAccSrvSubAsyComms::NotifyProcessCommand( const RMessage2& aMessage ) |
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219 { |
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220 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::NotifyProcessCommand()" ); |
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221 |
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222 // Add session to queue. |
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223 // Queue will call CAccSrvSubAsyComms::CompleteProcessCommandL() when client |
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224 // has sent request to ASY. |
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225 |
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226 // Exception: In initialization case asy-proxy-server makes |
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227 // the completition instead of client ( Loading complete ) |
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228 |
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229 iConnectionController->NotificationQueue().RegisterControlMessage( |
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230 ENotifyProcessCommand, |
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231 this ); |
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232 |
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233 // Copy client message for completion when client has sent request to ASY. |
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234 // Completion is done in CAccSrvSubAsyComms::CompleteProcessCommandL() |
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235 |
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236 // Exception: In initialization case asy-proxy-server makes |
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237 // the completition instead of client ( Loading complete ) |
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238 |
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239 iMessage = aMessage; |
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240 |
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241 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::NotifyProcessCommand - return void" ); |
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242 } |
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243 |
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244 // ----------------------------------------------------------------------------- |
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245 // CAccSrvSubAsyComms::CancelNotifyProcessCommand |
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246 // ----------------------------------------------------------------------------- |
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247 // |
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248 void CAccSrvSubAsyComms::CancelNotifyProcessCommand( const RMessage2& /*aMessage*/ ) |
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249 { |
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250 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::CancelNotifyProcessCommand()" ); |
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251 |
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252 // Is command pending |
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253 if ( !iMessage.IsNull() ) |
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254 { |
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255 // Remove NotifyProcessCommand from queue. |
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256 iConnectionController->NotificationQueue().CancelControlMessage( |
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257 ENotifyProcessCommand, |
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258 this ); |
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259 iMessage.Complete( KErrCancel ); |
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260 } |
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261 |
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262 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::CancelNotifyProcessCommand - return void" ); |
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263 } |
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264 |
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265 // ----------------------------------------------------------------------------- |
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266 // CAccSrvSubAsyComms::ProcessResponseL |
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267 // Handles responses of NotifyProcessCommand |
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268 // (other items were commented in a header). |
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269 // ----------------------------------------------------------------------------- |
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270 // |
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271 void CAccSrvSubAsyComms::ProcessResponseL( const RMessage2& aMessage, |
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272 TProcessResponseType aResponseType, |
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273 TBool aTimeOut ) |
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274 { |
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275 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::ProcessResponseL()" ); |
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276 |
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277 if ( iProcessCommandTimer ) |
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278 { |
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279 iProcessCommandTimer->Cancel(); |
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280 delete iProcessCommandTimer; |
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281 iProcessCommandTimer = NULL; |
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282 } |
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283 |
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284 TMsgID messageId( EUnknown ); |
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285 TPckgBuf<TInt> tridPckgBuf; |
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286 TPckgBuf<TInt> errPckgBuf; |
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287 TAccSrvValueTypeTBoolPckgBuf valueTBoolPckgBuf;// TBool |
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288 TPckgBuf<TAccValueTypeTInt> valueTIntPckgBuf;// TInt |
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289 TASYBTAccInfo btInfo;// TDes |
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290 TPckg<TASYBTAccInfo> valueBTPckg( btInfo ); |
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291 TInt asyDataSize ( 0 ); |
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292 HBufC8 *asyData = NULL; |
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293 CBufFlat* objectBuf = NULL; |
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294 |
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295 // |
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296 // Allocated the buffer which is really needed! |
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297 // |
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298 if ( EProcessResponseTDes == aResponseType && |
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299 ECmdGetSupportedBTProfiles != iOutstandingProcessCmdId ) |
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300 { |
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301 asyDataSize = aMessage.GetDesLengthL( KAccServParamPosSecond ); |
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302 asyData = HBufC8::NewL( asyDataSize ); |
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303 CleanupStack::PushL( asyData ); |
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304 } |
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305 else if ( EProcessResponseObject == aResponseType ) |
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306 { |
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307 objectBuf = CBufFlat::NewL( KAccSrvObjectBaseStreamBufGranularity ); |
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308 CleanupStack::PushL( objectBuf ); |
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309 TInt bufLength( aMessage.GetDesLength( KAccServParamPosSecond ) ); |
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310 objectBuf->ResizeL( bufLength ); |
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311 } |
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312 else |
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313 { |
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314 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::ProcessResponseL() - Buffer is not needed!" ); |
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315 } |
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316 |
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317 if ( !aTimeOut ) |
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318 { |
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319 aMessage.ReadL( KAccServParamPosFirst, tridPckgBuf ); |
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320 if ( iOutstandingTrId != tridPckgBuf() ) |
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321 { |
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322 // There are no correcponding SetValueL()/GetValueL() pending |
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323 User::Leave( KErrNotFound ); |
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324 } |
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325 |
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326 switch ( aResponseType ) |
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327 { |
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328 case EProcessResponseTBool : |
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329 aMessage.ReadL( KAccServParamPosSecond, valueTBoolPckgBuf ); |
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330 aMessage.ReadL( KAccServParamPosThird, errPckgBuf ); |
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331 break; |
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332 case EProcessResponseTInt : |
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333 aMessage.ReadL( KAccServParamPosSecond, valueTIntPckgBuf ); |
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334 aMessage.ReadL( KAccServParamPosThird, errPckgBuf ); |
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335 break; |
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336 case EProcessResponseTDes : |
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337 if( ECmdGetSupportedBTProfiles == iOutstandingProcessCmdId ) |
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338 { |
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339 aMessage.ReadL( KAccServParamPosSecond, valueBTPckg ); |
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340 } |
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341 else |
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342 { |
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343 TPtr8 asyDataPtr = asyData->Des(); |
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344 aMessage.ReadL( KAccServParamPosSecond, asyDataPtr ); |
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345 } |
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346 aMessage.ReadL( KAccServParamPosThird, errPckgBuf ); |
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347 break; |
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348 case EProcessResponseObject : |
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349 { |
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350 // In set case do not read object buf ptr. |
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351 if( ECmdGetObjectValue == iOutstandingProcessCmdId ) |
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352 { |
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353 TPtr8 objectBufPtr( objectBuf->Ptr(0) ); |
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354 aMessage.ReadL( KAccServParamPosSecond, objectBufPtr ); |
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355 aMessage.ReadL( KAccServParamPosThird, errPckgBuf ); |
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356 } |
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357 else |
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358 { |
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359 aMessage.ReadL( KAccServParamPosThird, errPckgBuf ); |
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360 } |
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361 } |
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362 break; |
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363 |
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364 default: |
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365 { |
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366 TRACE_ASSERT_ALWAYS; |
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367 User::Leave( KErrGeneral ); |
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368 } |
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369 break; |
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370 } |
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371 } |
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372 else // Timed out |
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373 { |
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374 tridPckgBuf = iOutstandingTrId; |
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375 errPckgBuf = KErrTimedOut; |
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376 iTimeOutTrId = iOutstandingTrId; |
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377 } |
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378 |
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379 // This ASY command is handled so no more new requests can not be linked to this one |
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380 // ->Transaction filter can be removed |
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381 iConnectionController->ASYProxyHandler().RemoveTransactionID( iOutstandingTrId ); |
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382 |
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383 switch ( iOutstandingProcessCmdId ) |
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384 { |
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385 case ECmdSetValueBool: |
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386 case ECmdSetValueTInt: |
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387 case ECmdAccessoryUpdated: |
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388 case ECmdSetObjectValue: |
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389 { |
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390 messageId = ESetValue; |
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391 } |
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392 break; |
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393 case ECmdGetValueBool: |
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394 case ECmdGetValueTInt: |
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395 case ECmdGetValueTDes8: |
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396 case ECmdGetSupportedBTProfiles: |
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397 case ECmdGetObjectValue: |
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398 { |
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399 messageId = EGetValue; |
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400 } |
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401 break; |
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402 case ECmdProcessCommandInit: |
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403 { |
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404 if ( iInitCommandTimer->IsActive() ) |
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405 { |
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406 iInitCommandTimer->Cancel(); |
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407 CompleteProcessCommandInitL(); |
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408 } |
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409 } |
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410 break; |
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411 default: |
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412 { |
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413 TRACE_ASSERT_ALWAYS; |
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414 User::Leave( KErrGeneral ); |
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415 } |
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416 break; |
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417 } |
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418 |
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419 if ( iOutstandingProcessCmdId != ECmdProcessCommandInit ) |
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420 { |
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421 switch ( aResponseType ) |
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422 { |
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423 case EProcessResponseTBool : |
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424 iConnectionController->NotificationQueue().CompleteValueMessageL( |
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425 messageId, |
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426 valueTBoolPckgBuf(), |
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427 errPckgBuf(), |
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428 iOutstandingTrId ); |
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429 break; |
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430 case EProcessResponseTInt : |
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431 iConnectionController->NotificationQueue().CompleteValueMessageL( |
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432 messageId, |
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433 valueTIntPckgBuf(), |
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434 errPckgBuf(), |
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435 iOutstandingTrId ); |
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436 break; |
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437 case EProcessResponseTDes : |
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438 if( ECmdGetSupportedBTProfiles == iOutstandingProcessCmdId ) |
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439 { |
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440 iConnectionController->NotificationQueue().CompleteValueMessageL( |
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441 messageId, |
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442 valueBTPckg, |
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443 errPckgBuf(), |
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444 iOutstandingTrId ); |
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445 } |
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446 else |
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447 { |
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448 TPtr8 asyDataPtr = asyData->Des(); |
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449 iConnectionController->NotificationQueue().CompleteValueMessageL( |
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450 messageId, |
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451 asyDataPtr, |
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452 errPckgBuf(), |
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453 iOutstandingTrId ); |
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454 CleanupStack::PopAndDestroy( asyData ); |
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455 } |
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456 break; |
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457 case EProcessResponseObject : |
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458 { |
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459 TPtr8 objectBufPtr( objectBuf->Ptr(0) ); |
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460 iConnectionController->NotificationQueue().CompleteValueMessageL( |
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461 messageId, |
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462 iOutstandingTrId, |
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463 &objectBufPtr, |
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464 errPckgBuf() ); |
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465 CleanupStack::PopAndDestroy( objectBuf ); |
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466 } |
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467 break; |
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468 |
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469 default: |
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470 { |
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471 TRACE_ASSERT_ALWAYS; |
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472 User::Leave( KErrGeneral ); |
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473 } |
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474 break; |
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475 } |
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476 |
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477 } |
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478 |
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479 iOutstandingProcessCmdId = ECmdBadFunction; |
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480 iOutstandingTrId = 0; |
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481 |
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482 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::ProcessResponseL - return void" ); |
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483 } |
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484 |
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485 // ----------------------------------------------------------------------------- |
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486 // CAccSrvSubAsyComms::CompleteMessageL |
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487 // |
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488 // (other items were commented in a header). |
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489 // ----------------------------------------------------------------------------- |
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490 // |
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491 TBool CAccSrvSubAsyComms::CompleteMessageL( TMsgID /*aMsgID*/, |
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492 TInt /*aErrorCode*/, |
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493 TInt /*aUniqueID*/ ) |
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494 { |
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495 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::CompleteMessageL()" ); |
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496 |
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497 TRACE_ASSERT_ALWAYS; |
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498 |
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499 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::CompleteMessageL - return False" ); |
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500 |
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501 return EFalse; //message was not consumed |
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502 } |
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503 // ----------------------------------------------------------------------------- |
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504 // CAccSrvSubAsyComms::CompleteProcessCommandL |
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505 // Completes queued message |
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506 // Preconditions: |
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507 // 1. ECmdProcessCommandInit command is allways handled |
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508 // 2. Request must be meant for this subsession |
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509 // ----------------------------------------------------------------------------- |
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510 // |
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511 TBool CAccSrvSubAsyComms::CompleteProcessCommandL( |
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512 TProcessCmdId aCmdn, |
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513 TInt aTrId, |
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514 TASYCommandParamRecord& aASYCommandParamRecord, |
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515 TPtr8* aPtrBuf ) |
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516 { |
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517 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::CompleteProcessCommandL()" ); |
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518 |
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519 TBool messageConsumption( EFalse );// Return value tells should this subsession be removed from the queue |
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520 |
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521 if ( ECmdProcessCommandInit == aCmdn ) |
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522 { |
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523 messageConsumption = HandleCommandL( aCmdn, aTrId, aASYCommandParamRecord, aPtrBuf ); |
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524 } |
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525 else |
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526 { |
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527 if ( iServerModel->IsMyRequest( |
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528 iASYThreadID, aASYCommandParamRecord.iGenericID.UniqueID() ) ) |
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529 { |
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530 messageConsumption = HandleCommandL( aCmdn, aTrId, aASYCommandParamRecord, aPtrBuf ); |
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531 } |
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532 else |
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533 { |
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534 //Not for us |
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535 //Special handling for BT-ASY |
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536 if ( ( KBTAsyMainServUidStub.iUid == iMainServiceUid.iUid ) || |
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537 ( KBTAsyMainServUid.iUid == iMainServiceUid.iUid ) ) |
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538 { |
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539 if ( aASYCommandParamRecord.iGenericID.PhysicalConnectionCaps( KPCBluetooth ) )//BT |
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540 { |
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541 messageConsumption = HandleCommandL( aCmdn, aTrId, aASYCommandParamRecord, aPtrBuf ); |
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542 } |
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543 } |
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544 else |
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545 { |
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546 //This subsession is not serving BT-ASY |
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547 } |
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548 } |
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549 } |
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550 |
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551 COM_TRACE_1( "[AccFW:AccServer] CAccSrvSubAsyComms::CompleteProcessCommandL - return %d", messageConsumption ); |
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552 return messageConsumption; |
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553 } |
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554 |
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555 // ----------------------------------------------------------------------------- |
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556 // CAccSrvSubAsyComms::HandleCommandL |
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557 // |
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558 // (other items were commented in a header). |
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559 // ----------------------------------------------------------------------------- |
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560 TBool CAccSrvSubAsyComms::HandleCommandL( TProcessCmdId aCmdn, |
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561 TInt aTrId, |
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562 TASYCommandParamRecord& aASYCommandParamRecord, |
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563 TPtr8* aPtrBuf ) |
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564 { |
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565 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::HandleCommandL()" ); |
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566 TInt err( KErrNone ); |
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567 |
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568 iOutstandingProcessCmdId = aCmdn; |
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569 iOutstandingTrId = aTrId; |
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570 |
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571 TProxyCommandPckgBuf params; |
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572 params().iCmdId = aCmdn; |
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573 params().iTrId = aTrId; |
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574 params().iTimeOutTrId = iTimeOutTrId; |
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575 params().iAsyCmdParams = aASYCommandParamRecord; |
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576 iMessage.WriteL( KAccServParamPosFirst, params ); |
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577 |
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578 |
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579 if( ECmdProcessCommandInit != aCmdn ) |
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580 { |
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581 err = HandleObjectBufferWriteL( aPtrBuf ); |
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582 iProcessCommandTimer = CAccSrvProcessCommandTimer::NewL( this ); |
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583 iProcessCommandTimer->StartTimer(); |
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584 } |
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585 else |
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586 { |
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587 iInitCommandTimer->StartTimer(); |
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588 } |
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589 |
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590 iMessage.Complete( err ); |
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591 |
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592 iTimeOutTrId = 0; |
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593 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::HandleCommandL - return ETrue" ); |
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594 return ETrue; |
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595 } |
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596 |
|
597 // ----------------------------------------------------------------------------- |
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598 // CAccSrvSubAsyComms::HandleObjectBufferWriteL() |
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599 // ----------------------------------------------------------------------------- |
|
600 TInt CAccSrvSubAsyComms::HandleObjectBufferWriteL( TPtr8* aPtrBuf ) |
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601 { |
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602 COM_TRACE_1( "[AccFW:AccServer] CAccSrvSubAsyComms::HandleObjectBufferWriteL(0x%x)", aPtrBuf ); |
|
603 TInt err( KErrNone ); |
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604 |
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605 if( !aPtrBuf ) |
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606 { |
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607 // There are no buffer to handle |
|
608 COM_TRACE_1( "[AccFW:AccServer] CAccSrvSubAsyComms::HandleObjectBufferWriteL - no buffer, return %d", err ); |
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609 return err; |
|
610 } |
|
611 |
|
612 TInt size=iMessage.GetDesMaxLength( KAccServParamPosSecond ); |
|
613 |
|
614 if( aPtrBuf->Size() <= size ) |
|
615 { |
|
616 iMessage.WriteL( KAccServParamPosSecond, *aPtrBuf ); |
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617 } |
|
618 else |
|
619 { |
|
620 //Return a new buffer size to client |
|
621 err = KErrOverflow; |
|
622 CBufFlat* buf = CBufFlat::NewL( sizeof( KMaxTUint ) ); |
|
623 CleanupStack::PushL( buf ); |
|
624 buf->ResizeL( sizeof(KMaxTUint) ); |
|
625 |
|
626 RBufWriteStream wStrm; |
|
627 (void) wStrm.Open( *buf ); |
|
628 CleanupClosePushL( wStrm ); |
|
629 wStrm.WriteInt32L( aPtrBuf->Size() );//new buffer size |
|
630 wStrm.CommitL(); |
|
631 CleanupStack::PopAndDestroy( &wStrm ); |
|
632 |
|
633 TPtr8 ptr( buf->Ptr( 0 ) ); |
|
634 iMessage.WriteL( KAccServParamPosSecond, ptr ); |
|
635 CleanupStack::PopAndDestroy( buf ); |
|
636 |
|
637 //Store current buffer for later retrival |
|
638 iObjectBuf = CBufFlat::NewL( KAccSrvObjectBaseStreamBufGranularity ); |
|
639 iObjectBuf->ResizeL( aPtrBuf->Size() ); |
|
640 iObjectBuf->Write( 0, *aPtrBuf ); |
|
641 |
|
642 } |
|
643 |
|
644 |
|
645 COM_TRACE_1( "[AccFW:AccServer] CAccSrvSubAsyComms::HandleObjectBufferWriteL - return %d", err ); |
|
646 return err; |
|
647 } |
|
648 |
|
649 // ----------------------------------------------------------------------------- |
|
650 // CAccSrvSubAsyComms::CompleteProcessCommandInitL |
|
651 // |
|
652 // (other items were commented in a header). |
|
653 // ----------------------------------------------------------------------------- |
|
654 void CAccSrvSubAsyComms::CompleteProcessCommandInitL() |
|
655 { |
|
656 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::CompleteProcessCommandInitL()" ); |
|
657 |
|
658 // Note, Must NOT leave before next call |
|
659 iServerModel->SetASYsLoadCompleted(); |
|
660 |
|
661 iConnectionController->InitializeConnectionStatusL(); |
|
662 |
|
663 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::CompleteProcessCommandInitL" ); |
|
664 } |
|
665 |
|
666 // ----------------------------------------------------------------------------- |
|
667 // CAccSrvSubAsyComms::ProcessCommandTimeOutCompleteL |
|
668 // |
|
669 // (other items were commented in a header). |
|
670 // ----------------------------------------------------------------------------- |
|
671 void CAccSrvSubAsyComms::ProcessCommandTimeOutCompleteL() |
|
672 { |
|
673 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::ProcessCommandTimeOutCompleteL()" ); |
|
674 |
|
675 switch( iOutstandingProcessCmdId ) |
|
676 { |
|
677 case ECmdSetValueBool: |
|
678 case ECmdGetValueBool: |
|
679 ProcessResponseL( iMessage, EProcessResponseTBool, ETrue ); |
|
680 break; |
|
681 case ECmdSetValueTInt: |
|
682 case ECmdGetValueTInt: |
|
683 ProcessResponseL( iMessage, EProcessResponseTInt, ETrue ); |
|
684 break; |
|
685 case ECmdGetValueTDes8: |
|
686 case ECmdGetSupportedBTProfiles: |
|
687 ProcessResponseL( iMessage, EProcessResponseTDes, ETrue ); |
|
688 break; |
|
689 case ECmdSetObjectValue: |
|
690 case ECmdGetObjectValue: |
|
691 ProcessResponseL( iMessage, EProcessResponseObject, ETrue ); |
|
692 break; |
|
693 default: |
|
694 break; |
|
695 } |
|
696 |
|
697 COM_TRACE_( "[AccFW:AccServer] CAccSrvSubAsyComms::ProcessCommandTimeOutCompleteL" ); |
|
698 } |
|
699 |
|
700 // ========================== OTHER EXPORTED FUNCTIONS ========================= |
|
701 |
|
702 // End of File |