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1 /* |
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2 * Copyright (c) 2006-2008 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: DUN Bluetooth plugin |
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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 <bt_sock.h> |
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20 #include <c32comm.h> |
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21 #include "DunPlugin.h" |
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22 #include "DunBtListen.h" |
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23 #include "DunBtPlugin.h" |
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24 #include "DunDebug.h" |
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25 #include "DunTransporter.h" |
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26 |
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27 _LIT( KBtChannelName, "DUNBT::" ); |
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28 |
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29 const TInt KCharactersInTInt = 10; // For "2147483648" |
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30 |
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31 // ======== MEMBER FUNCTIONS ======== |
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32 |
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33 // --------------------------------------------------------------------------- |
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34 // CDunBtPlugin::CDunBtPlugin() |
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35 // --------------------------------------------------------------------------- |
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36 // |
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37 CDunBtPlugin::CDunBtPlugin() : |
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38 iServer( NULL ), |
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39 iBTListen( NULL ), |
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40 iTransporter( NULL ) |
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41 { |
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42 } |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // Destructor. |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 CDunBtPlugin::~CDunBtPlugin() |
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49 { |
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50 FTRACE(FPrint( _L( "CDunBtPlugin::~CDunBtPlugin()" ) )); |
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51 Uninitialize(); |
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52 FTRACE(FPrint( _L( "CDunBtPlugin::~CDunBtPlugin() complete" ) )); |
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53 } |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // State of this plugin |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 TDunPluginState CDunBtPlugin::PluginState() |
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60 { |
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61 return iServer->GetPluginStateByUid( KDunBtPluginUid ); |
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62 } |
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63 |
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64 // --------------------------------------------------------------------------- |
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65 // Constructs a listener object for this plugin |
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66 // --------------------------------------------------------------------------- |
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67 // |
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68 void CDunBtPlugin::ConstructListenerL() |
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69 { |
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70 FTRACE(FPrint(_L("CDunBtPlugin::ConstructListenerL()"))); |
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71 if ( PluginState() != EDunStateLoaded ) |
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72 { |
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73 FTRACE(FPrint(_L("CDunBtPlugin::ConstructListenerL() (not ready) complete"))); |
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74 User::Leave( KErrNotReady ); |
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75 } |
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76 ReportStateChangeUp( EDunStateTryListen ); |
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77 if ( iBTListen ) |
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78 { |
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79 FTRACE(FPrint(_L("CDunBtPlugin::ConstructListenerL() (already exists) complete"))); |
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80 User::Leave( KErrAlreadyExists ); |
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81 } |
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82 CDunBtListen* listen = CDunBtListen::NewL( iServer, |
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83 this, |
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84 iTransporter, |
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85 iEntity ); |
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86 CleanupStack::PushL( listen ); |
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87 listen->IssueRequestL(); |
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88 CleanupStack::Pop( listen ); |
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89 iBTListen = listen; |
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90 ReportStateChangeUp( EDunStateListening ); |
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91 FTRACE(FPrint(_L("CDunBtPlugin::ConstructListenerL() complete"))); |
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92 } |
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93 |
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94 // --------------------------------------------------------------------------- |
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95 // Sets new state |
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96 // New state must be one more than the old state |
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97 // --------------------------------------------------------------------------- |
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98 // |
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99 TInt CDunBtPlugin::ReportStateChangeUp( TDunPluginState aPluginState ) |
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100 { |
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101 FTRACE(FPrint(_L("CDunBtPlugin::ReportStateChangeUp()"))); |
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102 TInt retTemp = iServer->NotifyPluginStateChangeUp( aPluginState, |
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103 KDunBtPluginUid ); |
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104 if ( retTemp != KErrNone ) |
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105 { |
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106 FTRACE(FPrint(_L("CDunBtPlugin::ReportStateChangeUp() (ERROR) complete"))); |
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107 return retTemp; |
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108 } |
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109 FTRACE(FPrint(_L("CDunBtPlugin::ReportStateChangeUp() complete"))); |
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110 return KErrNone; |
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111 } |
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112 |
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113 // --------------------------------------------------------------------------- |
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114 // Sets new state |
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115 // New state must be one less than the old state |
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116 // --------------------------------------------------------------------------- |
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117 // |
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118 TInt CDunBtPlugin::ReportStateChangeDown( TDunPluginState aPluginState ) |
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119 { |
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120 FTRACE(FPrint(_L("CDunBtPlugin::ReportStateChangeDown()"))); |
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121 TInt retTemp = iServer->NotifyPluginStateChangeDown( aPluginState, |
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122 KDunBtPluginUid ); |
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123 if ( retTemp != KErrNone ) |
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124 { |
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125 FTRACE(FPrint(_L("CDunBtPlugin::ReportStateChangeDown() (ERROR) complete"))); |
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126 return retTemp; |
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127 } |
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128 FTRACE(FPrint(_L("CDunBtPlugin::ReportStateChangeDown() complete"))); |
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129 return KErrNone; |
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130 } |
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131 |
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132 // --------------------------------------------------------------------------- |
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133 // Allocates a free channel |
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134 // --------------------------------------------------------------------------- |
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135 // |
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136 void CDunBtPlugin::AllocateChannelL( TBool& aNoFreeChans, |
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137 TBtCleanupInfo& aCleanupInfo ) |
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138 { |
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139 FTRACE(FPrint(_L("CDunBtPlugin::AllocateChannelL()"))); |
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140 // iDataSocket has new data socket information so copy it to iBTPorts |
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141 TBtPortEntity* foundEntity = NULL; |
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142 TInt foundIndex = GetFirstFreePort( foundEntity ); |
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143 if ( !foundEntity ) // free not found so add new |
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144 { |
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145 TBtPortEntity newEntity; |
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146 iBTPorts.AppendL( newEntity ); |
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147 aCleanupInfo.iNewEntity = ETrue; |
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148 aCleanupInfo.iEntityIndex = iBTPorts.Count() - 1; |
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149 foundEntity = &iBTPorts[ aCleanupInfo.iEntityIndex ]; |
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150 } |
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151 else // free found so change array |
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152 { |
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153 aCleanupInfo.iNewEntity = EFalse; |
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154 aCleanupInfo.iEntityIndex = foundIndex; |
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155 foundEntity = &iBTPorts[ foundIndex ]; |
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156 } |
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157 foundEntity->iChannelNum = iEntity.iChannelNum; |
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158 foundEntity->iBTPort = iEntity.iBTPort; |
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159 RSocket* socket = &foundEntity->iBTPort; |
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160 HBufC8* channelName = HBufC8::NewMaxLC( KBtChannelName().Length() + |
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161 KCharactersInTInt ); |
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162 TPtr8 channelNamePtr = channelName->Des(); |
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163 channelNamePtr.Copy( KBtChannelName ); |
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164 channelNamePtr.AppendNum( iEntity.iChannelNum ); |
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165 iTransporter->AllocateChannelL( socket, |
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166 KDunBtPluginUid, |
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167 channelNamePtr, |
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168 EFalse, |
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169 aNoFreeChans ); |
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170 iTransporter->AddConnMonCallbackL( socket, |
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171 this, |
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172 EDunReaderUpstream, |
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173 EFalse ); |
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174 iTransporter->AddConnMonCallbackL( socket, |
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175 this, |
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176 EDunWriterUpstream, |
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177 EFalse ); |
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178 iTransporter->AddConnMonCallbackL( socket, |
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179 this, |
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180 EDunReaderDownstream, |
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181 ETrue ); |
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182 iTransporter->AddConnMonCallbackL( socket, |
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183 this, |
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184 EDunWriterDownstream, |
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185 EFalse ); |
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186 iTransporter->IssueTransferRequestsL( socket ); |
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187 CleanupStack::PopAndDestroy( channelName ); |
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188 FTRACE(FPrint(_L("CDunBtPlugin::AllocateChannelL() complete"))); |
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189 } |
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190 |
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191 // --------------------------------------------------------------------------- |
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192 // Frees an existing channel |
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193 // --------------------------------------------------------------------------- |
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194 // |
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195 TInt CDunBtPlugin::FreeChannels() |
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196 { |
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197 FTRACE(FPrint(_L("CDunBtPlugin::FreeChannels()"))); |
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198 if ( PluginState() != EDunStateTryUninitialize ) |
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199 { |
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200 FTRACE(FPrint(_L("CDunBtPlugin::FreeChannels() (not ready) complete"))); |
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201 return KErrNotReady; |
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202 } |
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203 TInt i; |
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204 TInt count = iBTPorts.Count(); |
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205 for ( i=0; i<count; i++ ) |
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206 { |
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207 if ( iBTPorts[i].iBTPort.SubSessionHandle() ) |
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208 { |
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209 iTransporter->FreeChannel( &iBTPorts[i].iBTPort ); |
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210 iBTPorts[i].iBTPort.Close(); |
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211 // All channels freed and this is for Uninitialize() so don't touch |
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212 // advertisement monitor here! |
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213 } |
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214 iBTPorts[i].iChannelNum = KErrNotFound; |
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215 } |
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216 iBTPorts.Close(); |
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217 FTRACE(FPrint(_L("CDunBtPlugin::FreeChannels() complete"))); |
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218 return KErrNone; |
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219 } |
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220 |
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221 // --------------------------------------------------------------------------- |
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222 // Uninitializes this plugin |
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223 // --------------------------------------------------------------------------- |
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224 // |
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225 TInt CDunBtPlugin::Uninitialize() |
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226 { |
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227 FTRACE(FPrint( _L( "CDunBtPlugin::Uninitialize()" ) )); |
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228 ReportStateChangeDown( EDunStateTryUninitialize ); |
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229 // Free channels (ignore errors) |
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230 FreeChannels(); |
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231 // Delete listening object (also advertisement monitor) |
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232 delete iBTListen; |
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233 iBTListen = NULL; |
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234 // Set state back to loaded |
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235 ReportStateChangeUp( EDunStateUninitialized ); |
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236 ReportStateChangeUp( EDunStateTryLoad ); |
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237 ReportStateChangeUp( EDunStateLoaded ); |
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238 FTRACE(FPrint( _L( "CDunBtPlugin::Uninitialize() complete" ) )); |
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239 return KErrNone; |
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240 } |
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241 |
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242 // --------------------------------------------------------------------------- |
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243 // Gets port's index and entity by connection ID |
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244 // --------------------------------------------------------------------------- |
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245 // |
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246 TInt CDunBtPlugin::GetPortByConnId( TConnId aConnId, TBtPortEntity*& aEntity ) |
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247 { |
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248 FTRACE(FPrint( _L( "CDunBtPlugin::GetPortByConnId()")) ); |
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249 TInt i; |
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250 TInt count = iBTPorts.Count(); |
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251 for ( i=0; i<count; i++ ) |
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252 { |
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253 if ( &iBTPorts[i].iBTPort == aConnId ) |
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254 { |
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255 aEntity = &iBTPorts[i]; |
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256 FTRACE(FPrint( _L( "CDunBtPlugin::GetPortByConnId() complete")) ); |
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257 return i; |
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258 } |
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259 } |
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260 aEntity = NULL; |
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261 FTRACE(FPrint( _L( "CDunBtPlugin::GetPortByConnId() (not found) complete")) ); |
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262 return KErrNotFound; |
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263 } |
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264 |
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265 // --------------------------------------------------------------------------- |
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266 // Gets first free port's index and entity |
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267 // --------------------------------------------------------------------------- |
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268 // |
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269 TInt CDunBtPlugin::GetFirstFreePort( TBtPortEntity*& aEntity ) |
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270 { |
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271 FTRACE(FPrint( _L( "CDunBtPlugin::GetFirstFreePort()")) ); |
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272 TInt i; |
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273 TInt count = iBTPorts.Count(); |
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274 for ( i=0; i<count; i++ ) |
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275 { |
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276 if ( !iBTPorts[i].iBTPort.SubSessionHandle() ) |
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277 { |
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278 aEntity = &iBTPorts[i]; |
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279 FTRACE(FPrint( _L( "CDunBtPlugin::GetFirstFreePort() complete")) ); |
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280 return i; |
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281 } |
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282 } |
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283 aEntity = NULL; |
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284 FTRACE(FPrint( _L( "CDunBtPlugin::GetFirstFreePort() (not found) complete")) ); |
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285 return KErrNotFound; |
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286 } |
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287 |
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288 // --------------------------------------------------------------------------- |
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289 // Sets modem's MSC (Modem Status Command) |
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290 // --------------------------------------------------------------------------- |
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291 // |
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292 TInt CDunBtPlugin::SetRFCOMMStatusCommand( TBtPortEntity& aEntity, |
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293 TUint8 aSignal, |
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294 TBool aSignalOn ) |
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295 { |
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296 FTRACE(FPrint( _L( "CDunBtPlugin::SetRFCOMMStatusCommand()" ) )); |
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297 // Get existing Modem Status Command (MSC) |
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298 // Ref.: 3GPP TS 07.10 V7.2.0 (2002-03) |
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299 // Table 6,7, (5.4.6.3.7) |
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300 TUint8 modemStatus = 0; |
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301 TPckgBuf<TUint8> pkg( modemStatus ); |
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302 TInt retTemp = aEntity.iBTPort.GetOpt( KRFCOMMLocalModemStatus, |
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303 KSolBtRFCOMM, |
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304 pkg ); |
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305 if ( retTemp != KErrNone ) |
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306 { |
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307 FTRACE(FPrint( _L( "CDunBtPlugin::SetRFCOMMStatusCommand() (GetOpt failed!) complete" ) )); |
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308 return retTemp; |
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309 } |
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310 modemStatus = pkg(); |
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311 FTRACE(FPrint( _L( "CDunBtPlugin::SetRFCOMMStatusCommand() signals are: 0x%02X" ), modemStatus)); |
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312 TBool changed = EFalse; |
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313 TUint8 signal = modemStatus & aSignal; |
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314 if ( aSignalOn ) |
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315 { |
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316 if ( !signal ) |
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317 { |
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318 modemStatus |= aSignal; |
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319 changed = ETrue; |
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320 } |
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321 } |
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322 else |
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323 { |
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324 if ( signal ) |
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325 { |
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326 modemStatus &= ( ~aSignal ); |
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327 changed = ETrue; |
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328 } |
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329 } |
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330 if ( changed ) |
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331 { |
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332 pkg = modemStatus; |
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333 retTemp = aEntity.iBTPort.SetOpt( KRFCOMMLocalModemStatus, |
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334 KSolBtRFCOMM, |
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335 pkg ); |
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336 if ( retTemp != KErrNone ) |
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337 { |
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338 FTRACE(FPrint( _L( "CDunBtPlugin::SetRFCOMMStatusCommand() (SetOpt failed!) complete" ) )); |
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339 return retTemp; |
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340 } |
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341 } |
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342 FTRACE(FPrint( _L( "CDunBtPlugin::SetRFCOMMStatusCommand() complete" ) )); |
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343 return KErrNone; |
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344 } |
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345 |
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346 // --------------------------------------------------------------------------- |
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347 // Manages advertiser for channel free operation |
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348 // --------------------------------------------------------------------------- |
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349 // |
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350 void CDunBtPlugin::ManageAdvertiserFreeOperationL() |
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351 { |
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352 FTRACE(FPrint(_L("CDunBtPlugin::ManageAdvertiserFreeOperationL()"))); |
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353 TInt numOfChans = iTransporter->NumberOfAllocatedChannels(); |
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354 // Remove of last CDunTransporter channel removes also the |
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355 // advertisement monitor so set it now if necessary |
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356 if ( numOfChans == 0 ) |
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357 { |
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358 iTransporter->SetAdvertisementMonitorL( KDunBtPluginUid, iBTListen ); |
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359 } |
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360 FTRACE(FPrint(_L("CDunBtPlugin::ManageAdvertiserFreeOperationL() complete"))); |
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361 } |
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362 |
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363 // --------------------------------------------------------------------------- |
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364 // Cleans partial created channel data based on TATExtCleanupInfo |
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365 // --------------------------------------------------------------------------- |
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366 // |
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367 void CDunBtPlugin::CleanPartialChanneldata( TBtCleanupInfo& aCleanupInfo ) |
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368 { |
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369 FTRACE(FPrint(_L("CDunBtPlugin::CleanPartialChanneldata()"))); |
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370 RSocket* socket = &iBTPorts[aCleanupInfo.iEntityIndex].iBTPort; |
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371 iTransporter->FreeChannel( socket ); |
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372 iBTPorts[aCleanupInfo.iEntityIndex].iChannelNum = KErrNotFound; |
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373 socket->Close(); |
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374 if ( aCleanupInfo.iNewEntity ) |
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375 { |
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376 iBTPorts.Remove( aCleanupInfo.iEntityIndex ); |
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377 } |
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378 FTRACE(FPrint(_L("CDunBtPlugin::CleanPartialChanneldata() complete"))); |
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379 } |
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380 |
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381 // --------------------------------------------------------------------------- |
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382 // From class MDunLocalMediaPlugin. |
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383 // CDunBtPlugin::ConstructL |
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384 // --------------------------------------------------------------------------- |
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385 // |
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386 void CDunBtPlugin::ConstructL( MDunServerCallback* aServer, |
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387 CDunTransporter* aTransporter ) |
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388 { |
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389 FTRACE(FPrint( _L( "CDunBtPlugin::ConstructL()" ) )); |
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390 if ( !aServer || !aTransporter ) |
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391 { |
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392 FTRACE(FPrint(_L("CDunBtPlugin::ConstructL() not initialized!"))); |
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393 User::Leave( KErrBadHandle ); |
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394 } |
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395 iServer = aServer; |
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396 iTransporter = aTransporter; |
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397 FTRACE(FPrint( _L( "CDunBtPlugin::ConstructL() complete" ) )); |
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398 } |
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399 |
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400 // --------------------------------------------------------------------------- |
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401 // From class MDunLocalMediaPlugin. |
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402 // Gets called when server changes a plugin's state |
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403 // --------------------------------------------------------------------------- |
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404 // |
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405 TInt CDunBtPlugin::NotifyServerStateChange( TDunPluginState aPluginState ) |
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406 { |
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407 FTRACE(FPrint(_L("CDunBtPlugin::NotifyServerStateChange()"))); |
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408 TInt retTemp; |
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409 switch ( aPluginState ) |
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410 { |
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411 case EDunStateTryListen: |
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412 if ( PluginState() != EDunStateLoaded ) |
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413 { |
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414 FTRACE(FPrint(_L("CDunBtPlugin::NotifyServerStateChange() (not ready) complete"))); |
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415 return KErrNotReady; |
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416 } |
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417 // Change to listening mode |
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418 TRAPD( retTrap, ConstructListenerL() ); |
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419 if ( retTrap != KErrNone ) |
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420 { |
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421 FTRACE(FPrint(_L("CDunBtPlugin::NotifyServerStateChange() (ERROR) complete (%d)"), retTrap)); |
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422 return retTrap; |
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423 } |
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424 break; |
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425 case EDunStateTryUninitialize: |
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426 if ( PluginState() == EDunStateUninitialized ) |
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427 { |
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428 FTRACE(FPrint(_L("CDunBtPlugin::NotifyServerStateChange() (not ready) complete"))); |
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429 return KErrNotReady; |
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430 } |
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431 // Uninitialize |
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432 retTemp = Uninitialize(); |
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433 if ( retTemp != KErrNone ) |
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434 { |
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435 FTRACE(FPrint(_L("CDunBtPlugin::NotifyServerStateChange() (not ready) complete (%d)"), retTemp)); |
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436 return KErrNotReady; |
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437 } |
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438 break; |
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439 default: |
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440 FTRACE(FPrint(_L("CDunBtPlugin::NotifyServerStateChange() (unknown state) complete"))); |
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441 return KErrNotSupported; |
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442 } |
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443 FTRACE(FPrint(_L("CDunBtPlugin::NotifyServerStateChange() complete"))); |
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444 return KErrNone; |
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445 } |
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446 |
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447 // --------------------------------------------------------------------------- |
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448 // From class MDunLocalMediaPlugin. |
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449 // Gets called when server needs to know the active connection |
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450 // --------------------------------------------------------------------------- |
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451 // |
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452 TConnId CDunBtPlugin::ActiveConnection() |
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453 { |
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454 FTRACE(FPrint(_L("CDunBtPlugin::ActiveConnection()"))); |
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455 if ( iBTPorts.Count() >= 1 ) |
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456 { |
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457 FTRACE(FPrint(_L("CDunBtPlugin::ActiveConnection() complete"))); |
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458 return &iBTPorts[0]; |
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459 } |
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460 FTRACE(FPrint(_L("CDunBtPlugin::ActiveConnection() (not found) complete"))); |
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461 return NULL; |
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462 } |
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463 |
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464 // --------------------------------------------------------------------------- |
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465 // From class MDunListenCallback. |
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466 // Gets called when new channel must be created |
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467 // --------------------------------------------------------------------------- |
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468 // |
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469 TInt CDunBtPlugin::NotifyChannelAllocate( TBool& aNoFreeChans ) |
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470 { |
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471 // Now state can be either EDunStateListening (no channels) or |
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472 // EDunStateChanneled (one or more channels). Support both states |
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473 TDunPluginState startState = PluginState(); |
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474 if ( startState!=EDunStateListening && startState!=EDunStateChanneled ) |
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475 { |
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476 FTRACE(FPrint(_L("CDunBtPlugin::NotifyChannelAllocate() (not ready) complete"))); |
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477 return KErrNotReady; |
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478 } |
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479 if ( startState == EDunStateListening ) |
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480 { |
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481 ReportStateChangeUp( EDunStateTryChannel ); |
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482 } |
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483 TBtCleanupInfo cleanupInfo; |
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484 TRAPD( retTrap, AllocateChannelL(aNoFreeChans,cleanupInfo) ); |
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485 if ( retTrap != KErrNone ) |
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486 { |
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487 CleanPartialChanneldata( cleanupInfo ); |
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488 FTRACE(FPrint(_L("CDunBtPlugin::NotifyChannelAllocate() (trapped!) complete"))); |
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489 return retTrap; |
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490 } |
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491 if ( startState == EDunStateListening ) |
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492 { |
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493 ReportStateChangeUp( EDunStateChanneled ); |
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494 } |
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495 FTRACE(FPrint(_L("CDunBtPlugin::NotifyChannelAllocate() complete"))); |
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496 return KErrNone; |
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497 } |
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498 |
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499 // --------------------------------------------------------------------------- |
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500 // From class MDunListenCallback. |
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501 // Gets called when an existing channel must be freed |
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502 // --------------------------------------------------------------------------- |
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503 // |
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504 TInt CDunBtPlugin::NotifyChannelFree() |
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505 { |
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506 // No implementation needed here |
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507 return KErrNotSupported; |
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508 } |
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509 |
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510 // --------------------------------------------------------------------------- |
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511 // From class MDunConnMon. |
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512 // Gets called when line status changes or when any type of error is detected |
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513 // --------------------------------------------------------------------------- |
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514 // |
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515 void CDunBtPlugin::NotifyProgressChangeL( TConnId aConnId, |
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516 TDunConnectionReason aConnReason ) |
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517 { |
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518 FTRACE(FPrint( _L( "CDunBtPlugin::NotifyProgressChangeL()" ) )); |
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519 // Find matching failed ID |
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520 TBtPortEntity* foundEntity = NULL; |
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521 TInt foundIndex = GetPortByConnId( aConnId, foundEntity ); |
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522 if ( !foundEntity ) |
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523 { |
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524 FTRACE(FPrint( _L( "CDunBtPlugin::NotifyProgressChangeL() (not found) complete")) ); |
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525 User::Leave( KErrNotFound ); |
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526 } |
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527 if ( aConnReason.iReasonType == EDunReasonTypeSignal ) |
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528 { |
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529 if ( aConnReason.iContext != EDunMediaContextNetwork ) |
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530 { |
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531 // Should never come here as other signals are for RComm |
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532 FTRACE(FPrint( _L( "CDunBtPlugin::NotifyProgressChangeL() (ERROR) complete")) ); |
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533 User::Leave( KErrGeneral ); |
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534 } |
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535 // Signal change detected on network side -> process change |
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536 if ( aConnReason.iSignalType == KSignalDCD ) |
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537 { |
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538 SetRFCOMMStatusCommand( *foundEntity, |
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539 KModemSignalDV, |
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540 aConnReason.iSignalHigh ); |
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541 FTRACE(FPrint( _L( "CDunBtPlugin::NotifyProgressChangeL() DV changed")) ); |
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542 } |
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543 else if ( aConnReason.iSignalType == KSignalRNG ) |
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544 { |
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545 SetRFCOMMStatusCommand( *foundEntity, |
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546 KModemSignalIC, |
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547 aConnReason.iSignalHigh ); |
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548 FTRACE(FPrint( _L( "CDunBtPlugin::NotifyProgressChangeL() IC changed")) ); |
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549 } |
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550 // Omit other signals |
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551 } |
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552 else |
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553 { |
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554 // All other cases are down indications from local media side |
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555 if ( foundEntity->iBTPort.SubSessionHandle() ) |
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556 { |
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557 iTransporter->FreeChannel( &foundEntity->iBTPort ); |
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558 // CDunTransporter will notify the listener about advertisement |
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559 // status change after FreeChannel() so no need to do |
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560 // IssueRequestL() for CDunBtListen here after this. |
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561 foundEntity->iBTPort.Close(); |
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562 } |
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563 ManageAdvertiserFreeOperationL(); |
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564 // Now resources are freed so command server to reopen possibly |
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565 // existing queued plugins |
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566 iServer->NotifyPluginReopenRequest(); |
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567 } |
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568 FTRACE(FPrint( _L( "CDunBtPlugin::NotifyProgressChangeL() complete")) ); |
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569 } |
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570 |
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571 // ======== GLOBAL FUNCTIONS ======== |
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572 |
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573 // --------------------------------------------------------------------------- |
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574 // NewLocalPluginL implements factory construction for |
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575 // the class CDunBtPlugin. |
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576 // The function is exported at ordinal 1. |
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577 // --------------------------------------------------------------------------- |
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578 // |
|
579 EXPORT_C MDunLocalMediaPlugin* NewLocalPluginL() |
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580 { |
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581 return new (ELeave) CDunBtPlugin; |
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582 } |