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1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 |
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17 |
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18 // INCLUDE FILES |
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19 #include <e32std.h> |
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20 #include <bt_sock.h> |
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21 #include "BtGpsPsyPrivatePSKeys.h" |
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22 #include "BtGpsPsyPrivateCRKeys.h" |
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23 #include "BTGPSSettingManager.h" |
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24 #include "BTGPSSettingsListener.h" |
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25 #include "BTGPSLogging.h" |
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26 |
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27 // CONSTANTS |
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28 |
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29 // BT GPS PSY specific setting partial Id |
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30 const TUint32 KBTGPSPSYSpecificSettingsPartialId = 0x10000000; |
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31 |
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32 // BT GPS PSY specific setting mask |
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33 const TUint32 KBTGPSPSYSpecificSettingsMask = 0xF0000000; |
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34 |
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35 |
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36 // MACROS |
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37 |
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38 |
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39 // ============================ MEMBER FUNCTIONS =============================== |
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40 |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // CBTGPSSettingManager::NewL |
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44 // ----------------------------------------------------------------------------- |
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45 CBTGPSSettingManager* CBTGPSSettingManager::NewL() |
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46 { |
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47 CBTGPSSettingManager* self = new (ELeave) CBTGPSSettingManager(); |
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48 CleanupStack::PushL(self); |
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49 self->ConstructL(); |
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50 CleanupStack::Pop(); |
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51 return self; |
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52 } |
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53 |
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54 // ----------------------------------------------------------------------------- |
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55 // CBTGPSSettingManager::~CBTGPSSettingManager |
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56 // ----------------------------------------------------------------------------- |
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57 CBTGPSSettingManager::~CBTGPSSettingManager() |
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58 { |
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59 //Set setting to unload status. All erros are ignored in destruction |
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60 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyState, EPSYNotLoaded); |
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61 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryLevel, KErrNotFound); |
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62 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryState, EBatteryStateNA); |
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63 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtAntennaState, EExtAntennaNA); |
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64 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtPowerState, EExtPowerNA); |
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65 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyVersion, KNullDesC); |
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66 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtHwVersion, KNullDesC); |
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67 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtSwVersion, KNullDesC); |
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68 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsHwVersion, KNullDesC); |
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69 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsSwVersion, KNullDesC); |
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70 |
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71 iEvents.Close(); |
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72 |
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73 Cancel(); |
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74 |
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75 delete iSettings; |
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76 |
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77 iListenerArray.Reset(); |
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78 iListenerArray.Close(); |
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79 } |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // CBTGPSSettingManager::ConstructL |
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83 // ----------------------------------------------------------------------------- |
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84 void CBTGPSSettingManager::ConstructL() |
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85 { |
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86 TRACESTRING("CBTGPSSettingManager::ConstructL()") |
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87 |
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88 TInt err(KErrNone); |
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89 |
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90 //Define P&S events |
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91 TSecurityPolicy readPolicy(ECapabilityReadDeviceData); |
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92 TSecurityPolicy writePolicy(ECapabilityWriteDeviceData); |
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93 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyState, RProperty::EInt, readPolicy, writePolicy); |
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94 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryLevel, RProperty::EInt, readPolicy, writePolicy); |
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95 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryState, RProperty::EInt, readPolicy, writePolicy); |
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96 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtAntennaState, RProperty::EInt, readPolicy, writePolicy); |
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97 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtPowerState, RProperty::EInt, readPolicy, writePolicy); |
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98 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyVersion, RProperty::EByteArray, readPolicy, writePolicy); |
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99 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtHwVersion, RProperty::EByteArray, readPolicy, writePolicy); |
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100 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtSwVersion, RProperty::EByteArray, readPolicy, writePolicy); |
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101 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsHwVersion, RProperty::EByteArray, readPolicy, writePolicy); |
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102 err |= iEvents.Define(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsSwVersion, RProperty::EByteArray, readPolicy, writePolicy); |
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103 |
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104 if(err!=KErrAlreadyExists) |
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105 { |
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106 User::LeaveIfError(err); |
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107 } |
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108 |
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109 err = KErrNone; |
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110 |
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111 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyState, EPSYLoaded); |
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112 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryLevel, KErrNotFound); |
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113 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryState, EBatteryStateNA); |
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114 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtAntennaState, EExtAntennaNA); |
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115 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtPowerState, EExtPowerNA); |
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116 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyVersion, KNullDesC); |
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117 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtHwVersion, KNullDesC); |
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118 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtSwVersion, KNullDesC); |
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119 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsHwVersion, KNullDesC); |
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120 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsSwVersion, KNullDesC); |
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121 |
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122 User::LeaveIfError(err); |
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123 |
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124 //Construct Central Repositary Setting |
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125 iSettings = CRepository::NewL(KCRUidBtGpsPsy ); |
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126 iSettings->NotifyRequest( |
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127 KBTGPSPSYSpecificSettingsPartialId, |
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128 KBTGPSPSYSpecificSettingsMask, |
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129 iStatus); |
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130 SetActive(); |
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131 |
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132 } |
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133 |
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134 // ----------------------------------------------------------------------------- |
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135 // CBTGPSSettingManager::CBTGPSSettingManager |
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136 // C++ default constructor can NOT contain any code, that |
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137 // might leave. |
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138 // ----------------------------------------------------------------------------- |
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139 CBTGPSSettingManager::CBTGPSSettingManager() : |
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140 CActive(EPriorityStandard) |
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141 { |
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142 CActiveScheduler::Add(this); |
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143 } |
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144 |
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145 // ----------------------------------------------------------------------------- |
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146 // CBTGPSSettingManager::UpdatePsyState |
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147 // Updates the client for new BT GPS PSY values. |
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148 // ----------------------------------------------------------------------------- |
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149 TInt CBTGPSSettingManager::UpdatePsyState(const TBTGPSPSYState aStatus) |
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150 { |
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151 TInt err = KErrNone; |
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152 TRACESTRING28("CBTGPSSettingManager::UpdateBTGPSPSYStatus: %d", aStatus) |
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153 err = iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyState, aStatus); |
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154 if( aStatus != EPSYLoadedAndPNOKSupportedBTGPSUsed ) |
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155 { |
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156 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryLevel, KErrNotFound); |
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157 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryState, EBatteryStateNA); |
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158 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtAntennaState, EExtAntennaNA); |
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159 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtPowerState, EExtPowerNA); |
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160 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyVersion, KNullDesC); |
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161 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtHwVersion, KNullDesC); |
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162 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtSwVersion, KNullDesC); |
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163 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsHwVersion, KNullDesC); |
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164 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsSwVersion, KNullDesC); |
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165 } |
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166 return err; |
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167 } |
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168 |
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169 // ----------------------------------------------------------------------------- |
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170 // CBTGPSSettingManager::UpdateDeviceStatus |
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171 // Updates the client information file for the new status event values |
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172 // (batterylevel ext. antenna and ext. power state). |
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173 // ----------------------------------------------------------------------------- |
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174 TInt CBTGPSSettingManager::UpdateDeviceStatus( |
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175 const TInt aBatteryLevel, |
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176 const TBTGPSExtPowerState aExtPowerState, |
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177 const TBTGPSExtAntennaState aExtAntennaState, |
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178 const TBTGPSBatteryState aBatteryState ) |
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179 { |
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180 TRACESTRING("CBTGPSSettingManager::UpdateStatus") |
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181 |
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182 TInt err = KErrNone; |
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183 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryLevel, aBatteryLevel); |
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184 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryState, aBatteryState); |
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185 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtAntennaState, aExtAntennaState); |
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186 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtPowerState, aExtPowerState); |
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187 |
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188 return err; |
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189 } |
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190 |
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191 // ----------------------------------------------------------------------------- |
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192 // CBTGPSSettingManager::UpdateVersions |
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193 // Updates the client information file for the new version (device, BT HW, BT SW, |
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194 // GPS HW and GPS SW) information. |
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195 // ----------------------------------------------------------------------------- |
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196 TInt CBTGPSSettingManager::UpdateVersions( |
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197 const TDesC8& aID, |
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198 const TDesC8& aBTHW, |
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199 const TDesC8& aBTSW, |
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200 const TDesC8& aGPSHW, |
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201 const TDesC8& aGPSSW) |
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202 { |
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203 TInt err = KErrNone; |
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204 |
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205 TRACESTRING("CBTGPSSettingManager::UpdateVersions") |
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206 TRACETEXT(aID) |
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207 TRACETEXT(aBTHW) |
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208 TRACETEXT(aBTSW) |
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209 TRACETEXT(aGPSHW) |
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210 TRACETEXT(aGPSSW) |
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211 |
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212 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyVersion, aID); |
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213 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtHwVersion, aBTHW); |
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214 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtSwVersion, aBTSW); |
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215 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsHwVersion, aGPSHW); |
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216 err |= iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsSwVersion, aGPSSW); |
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217 |
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218 return err; |
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219 } |
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220 |
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221 // ----------------------------------------------------------------------------- |
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222 // CBTGPSSettingManager::GetNightModeSetting |
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223 // ----------------------------------------------------------------------------- |
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224 TInt CBTGPSSettingManager::GetNightModeSetting(TBTGPSSettingsApi::TNightModeState& aStatus) |
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225 { |
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226 TInt err = KErrNone; |
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227 TInt nightMode = KErrNotFound; |
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228 err |= iSettings->Get(KBluetoothGpsPsyNightModeState, nightMode); |
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229 switch(nightMode) |
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230 { |
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231 case TBTGPSSettingsApi::ENightModeOn: |
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232 case TBTGPSSettingsApi::ENightModeOff: |
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233 { |
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234 aStatus = (TBTGPSSettingsApi::TNightModeState) nightMode; |
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235 break; |
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236 } |
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237 default: |
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238 return KErrCorrupt; |
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239 } |
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240 return err; |
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241 } |
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242 |
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243 // ----------------------------------------------------------------------------- |
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244 // CBTGPSSettingManager::GetBTDeviceInfo |
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245 // ----------------------------------------------------------------------------- |
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246 TInt CBTGPSSettingManager::GetBTDeviceInfo(TInt& aValid, TBTSockAddr& aAddress ) |
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247 { |
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248 TRACESTRING("CBTGPSSettingManager::GetBTDeviceInfo") |
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249 |
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250 TInt err = KErrNone; |
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251 err |= iSettings->Get( KBluetoothGpsPsyDeviceAddressValidity, aValid ); |
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252 TBuf<KMaxSockAddrSize> addressBuffer; |
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253 err |= iSettings->Get( KBluetoothGpsPsyDeviceAddress, addressBuffer ); |
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254 aAddress.Copy(addressBuffer); |
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255 |
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256 TRACESTRING2("err=%d", err) |
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257 TRACESTRING2("validity=%d", aValid) |
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258 TRACESTRING28("Address=%S", &aAddress) |
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259 |
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260 return err; |
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261 } |
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262 |
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263 // ----------------------------------------------------------------------------- |
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264 // CBTGPSSettingManager::UpdateBTDeviceInfo |
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265 // ----------------------------------------------------------------------------- |
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266 TInt CBTGPSSettingManager::UpdateBTDeviceInfo(TInt aValid, const TBTSockAddr& aAddress) |
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267 { |
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268 TInt err = KErrNone; |
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269 err |= iSettings->Set(KBluetoothGpsPsyDeviceAddressValidity, aValid); |
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270 |
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271 TBuf<KMaxSockAddrSize> addressBuffer; |
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272 addressBuffer.Copy(aAddress); |
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273 err |= iSettings->Set(KBluetoothGpsPsyDeviceAddress , addressBuffer); |
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274 |
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275 return err; |
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276 } |
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277 |
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278 // ----------------------------------------------------------------------------- |
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279 // CBTGPSSettingManager::ResetEventStatuses |
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280 // ----------------------------------------------------------------------------- |
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281 void CBTGPSSettingManager::ResetEventStatuses() |
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282 { |
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283 //Reset status events in P&S. All errors are ignored. |
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284 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyState, EPSYLoaded); |
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285 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryLevel, KErrNotFound); |
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286 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBatteryState, EBatteryStateNA); |
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287 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtAntennaState, EExtAntennaNA); |
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288 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyExtPowerState, EExtPowerNA); |
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289 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyVersion, KNullDesC); |
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290 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtHwVersion, KNullDesC); |
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291 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyBtSwVersion, KNullDesC); |
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292 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsHwVersion, KNullDesC); |
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293 iEvents.Set(KPsUidBluetoothGpsPsy, KBluetoothGpsPsyGpsSwVersion, KNullDesC); |
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294 } |
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295 |
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296 // ----------------------------------------------------------------------------- |
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297 // CBTGPSSettingManager::HandleSettingsChangeL |
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298 // Callback function from MPosSettingsObserver. The Positioning Plug-in API |
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299 // uses this to inform changes in the observable file. |
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300 // ----------------------------------------------------------------------------- |
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301 void CBTGPSSettingManager::HandleSettingsChange() |
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302 { |
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303 TRACESTRING("CBTGPSSettingManager::HandleSettingsChange start ...") |
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304 |
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305 //Get night mode status |
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306 TInt nightMode; |
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307 iSettings->Get( KBluetoothGpsPsyNightModeState, nightMode ); |
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308 |
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309 //Inform listeners on night mode setting change. |
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310 TInt count = iListenerArray.Count(); |
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311 for(TInt i=count-1; i>=0; i--) |
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312 { |
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313 iListenerArray[i]->HandleNightModeChange( |
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314 (TBTGPSSettingsApi::TNightModeState)nightMode); |
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315 } |
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316 |
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317 //no change event notifies for dialog status setting change. |
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318 TRACESTRING("CBTGPSSettingManager::HandleSettingsChange end") |
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319 } |
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320 |
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321 // ----------------------------------------------------------------------------- |
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322 // CBTGPSSettingManager::RunL |
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323 // ----------------------------------------------------------------------------- |
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324 void CBTGPSSettingManager::RunL() |
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325 { |
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326 TRACESTRING2("CBTGPSSettingManager::RunL start ....%d", iStatus.Int()) |
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327 //Issue request right after. Otherwise we may miss some change notification |
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328 iSettings->NotifyRequest( |
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329 KBTGPSPSYSpecificSettingsPartialId, |
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330 KBTGPSPSYSpecificSettingsMask, |
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331 iStatus); |
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332 SetActive(); |
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333 |
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334 HandleSettingsChange(); |
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335 TRACESTRING("CBTGPSSettingManager::RunL end") |
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336 } |
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337 |
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338 // ----------------------------------------------------------------------------- |
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339 // CBTGPSSettingManager::DoCancel |
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340 // ----------------------------------------------------------------------------- |
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341 void CBTGPSSettingManager::DoCancel() |
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342 { |
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343 if(iSettings!=NULL) |
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344 { |
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345 iSettings->NotifyCancelAll(); |
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346 } |
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347 } |
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348 |
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349 // ----------------------------------------------------------------------------- |
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350 // CBTGPSSettingManager::AddListenerL |
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351 // ----------------------------------------------------------------------------- |
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352 void CBTGPSSettingManager::AddListenerL(MBTGPSSettingsListener& aListener) |
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353 { |
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354 User::LeaveIfError(iListenerArray.Append(&aListener)); |
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355 } |
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356 |
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357 // ----------------------------------------------------------------------------- |
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358 // CBTGPSSettingManager::RemoveListener |
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359 // ----------------------------------------------------------------------------- |
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360 void CBTGPSSettingManager::RemoveListener(MBTGPSSettingsListener& aListener) |
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361 { |
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362 TInt index = iListenerArray.Find(&aListener); |
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363 if(index!=KErrNone) |
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364 { |
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365 iListenerArray.Remove(index); |
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366 } |
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367 } |
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368 |
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369 |
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370 |
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371 // End of File |