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1 /* |
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2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Session class for handling commands from clients. |
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15 * |
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16 */ |
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17 |
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18 #include "btnotifsession.h" |
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19 #include <btextnotifiers.h> |
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20 #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS |
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21 #include <btextnotifierspartner.h> |
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22 #endif |
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23 #include "btnotifclientserver.h" |
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24 #include "btnotifsettingstracker.h" |
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25 #include "btnotifconnectiontracker.h" |
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26 #include "btnotifdeviceselector.h" |
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27 |
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28 |
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29 // ======== LOCAL FUNCTIONS ======== |
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30 |
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31 // --------------------------------------------------------------------------- |
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32 // Start the server. |
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33 // --------------------------------------------------------------------------- |
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34 // |
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35 void LeaveIfNullL( const TAny* aPtr, TInt aLeaveCode ) |
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36 { |
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37 if( aPtr == NULL ) |
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38 { |
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39 User::Leave( aLeaveCode ); |
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40 } |
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41 } |
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42 |
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43 // ======== MEMBER FUNCTIONS ======== |
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44 |
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45 // --------------------------------------------------------------------------- |
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46 // C++ default constructor |
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47 // --------------------------------------------------------------------------- |
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48 // |
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49 CBTNotifSession::CBTNotifSession() |
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50 : CSession2() |
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51 { |
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52 } |
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53 |
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54 // --------------------------------------------------------------------------- |
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55 // Symbian 2nd-phase constructor |
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56 // --------------------------------------------------------------------------- |
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57 // |
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58 void CBTNotifSession::ConstructL() |
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59 { |
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60 } |
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61 |
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62 // --------------------------------------------------------------------------- |
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63 // NewL. |
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64 // --------------------------------------------------------------------------- |
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65 // |
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66 CBTNotifSession* CBTNotifSession::NewL() |
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67 { |
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68 CBTNotifSession* self = new( ELeave ) CBTNotifSession(); |
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69 CleanupStack::PushL( self ); |
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70 self->ConstructL(); |
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71 CleanupStack::Pop( self ); |
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72 return self; |
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73 } |
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74 |
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75 |
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76 // --------------------------------------------------------------------------- |
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77 // Destructor |
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78 // --------------------------------------------------------------------------- |
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79 // |
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80 CBTNotifSession::~CBTNotifSession() |
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81 { |
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82 // clients must complete the message they are responsible for |
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83 // we do not complete any message here |
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84 Server()->RemoveSession(); |
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85 } |
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86 |
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87 // --------------------------------------------------------------------------- |
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88 // From class CSession2. |
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89 // Receives a message from a client. |
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90 // --------------------------------------------------------------------------- |
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91 // |
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92 void CBTNotifSession::ServiceL( const RMessage2& aMessage ) |
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93 { |
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94 CBTNotifConnectionTracker* connTracker = Server()->ConnectionTracker(); |
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95 TInt opCode = aMessage.Function(); |
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96 TInt uid = aMessage.Int0(); |
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97 TInt err( KErrNotReady ); |
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98 switch(opCode){ |
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99 case EBTNotifCancelNotifier: |
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100 case EBTNotifStartSyncNotifier: |
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101 case EBTNotifStartAsyncNotifier: |
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102 case EBTNotifUpdateNotifier: |
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103 if( uid == KDeviceSelectionNotifierUid.iUid ) |
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104 { |
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105 TRAP( err, { |
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106 CBTNotifDeviceSelector& selector = Server()->DeviceSelectorL(); |
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107 selector.DispatchNotifierMessageL( aMessage ); } |
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108 ); |
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109 if ( err ) |
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110 { |
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111 aMessage.Complete( err ); |
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112 } |
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113 // deviceselector takes the ownership of aMessage. |
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114 } |
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115 else |
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116 { |
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117 // PIN/ SSP pairing notifiers from BT stack: |
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118 // ***** Note for implementers: |
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119 // message queue is not used for this notifier handling. |
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120 if ( uid == KBTManAuthNotifierUid.iUid || |
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121 uid == KBTManPinNotifierUid.iUid || |
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122 uid == KBTPinCodeEntryNotifierUid.iUid || |
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123 uid == KBTNumericComparisonNotifierUid.iUid || |
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124 uid == KBTPasskeyDisplayNotifierUid.iUid || |
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125 uid == KBTUserConfirmationNotifierUid.iUid ) |
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126 { |
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127 if( connTracker ) |
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128 { |
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129 // Pass it to the connection tracker. |
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130 TRAP( err, |
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131 connTracker->HandleNotifierRequestL( aMessage ) ); |
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132 } |
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133 if ( err ) |
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134 { |
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135 // tracker not available, can't do this now. |
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136 aMessage.Complete( err ); |
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137 } |
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138 } |
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139 } |
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140 break; |
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141 case EBTNotifPairDevice: |
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142 case EBTNotifCancelPairDevice: |
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143 // Pairing requests from clients: |
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144 if ( connTracker ) |
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145 { |
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146 TRAP( err, connTracker->HandleBondingRequestL( aMessage ) ); |
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147 } |
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148 if ( err ) |
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149 { |
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150 // tracker not available, can't do this now. |
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151 aMessage.Complete( err ); |
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152 } |
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153 break; |
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154 default: |
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155 aMessage.Complete( KErrNotSupported ); |
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156 break; |
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157 } |
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158 } |
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159 |
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160 |
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161 // --------------------------------------------------------------------------- |
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162 // From class CSession2. |
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163 // Completes construction of the session. |
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164 // --------------------------------------------------------------------------- |
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165 // |
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166 void CBTNotifSession::CreateL() |
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167 { |
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168 Server()->AddSession(); |
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169 } |
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170 |