1 /* |
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2 * Copyright (c) 2007 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: Model for GSPDataConnectionPlugin. |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include "GSPDataConnectionModel.h" |
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21 #include "GsLogger.h" |
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22 |
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23 #include <commdb.h> |
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24 #include <featmgr.h> |
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25 #include <commdb.h> |
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26 #include <settingsinternalcrkeys.h> |
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27 |
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28 |
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29 // CONSTANTS |
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30 // Default values for some of the settings |
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31 const TUint32 KGSDefaultAttachMode = 0; // when available |
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32 |
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33 // ================= MEMBER FUNCTIONS ======================= |
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34 |
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35 |
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36 // ---------------------------------------------------------------------------- |
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37 // CGSPDataConnectionModel::NewL |
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38 // |
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39 // EPOC two-phased constructor |
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40 // ---------------------------------------------------------------------------- |
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41 // |
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42 CGSPDataConnectionModel* CGSPDataConnectionModel::NewL() |
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43 { |
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44 CGSPDataConnectionModel* self = new( ELeave ) CGSPDataConnectionModel; |
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45 CleanupStack::PushL( self ); |
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46 self->ConstructL(); |
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47 CleanupStack::Pop( self ); |
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48 return self; |
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49 } |
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50 |
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51 |
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52 // ---------------------------------------------------------------------------- |
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53 // CGSPDataConnectionModel::CGSPDataConnectionModel |
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54 // |
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55 // C++ default constructor can NOT contain any code, that |
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56 // might leave. |
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57 // ---------------------------------------------------------------------------- |
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58 // |
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59 CGSPDataConnectionModel::CGSPDataConnectionModel() |
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60 { |
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61 iIsFeatureIdLoggerGprs = EFalse; |
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62 __GSLOGSTRING( "[CGSPDataConnectionModel] CGSPDataConnectionModel()" ); |
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63 } |
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64 |
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65 |
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66 // ---------------------------------------------------------------------------- |
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67 // CGSPDataConnectionModel::ConstructL |
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68 // |
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69 // EPOC default constructor can leave. |
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70 // ---------------------------------------------------------------------------- |
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71 // |
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72 void CGSPDataConnectionModel::ConstructL() |
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73 { |
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74 iCommsDb = CCommsDatabase::NewL( EDatabaseTypeIAP ); |
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75 if( FeatureManager::FeatureSupported( KFeatureIdLoggerGprs ) ) |
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76 { |
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77 iIsFeatureIdLoggerGprs = ETrue; |
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78 User::LeaveIfError( iTelServer.Connect() ); |
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79 User::LeaveIfError( iPhone.Open( iTelServer, KMmTsyPhoneName ) ); |
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80 User::LeaveIfError( iPktService.Open( iPhone ) ); |
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81 } |
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82 } |
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83 |
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84 |
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85 // ---------------------------------------------------------------------------- |
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86 // CGSPDataConnectionModel::~CGSPDataConnectionModel |
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87 // |
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88 // Destructor |
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89 // ---------------------------------------------------------------------------- |
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90 // |
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91 CGSPDataConnectionModel::~CGSPDataConnectionModel() |
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92 { |
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93 delete iCommsDb; |
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94 if( iIsFeatureIdLoggerGprs ) |
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95 { |
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96 iPktService.Close(); |
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97 iPhone.Close(); |
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98 iTelServer.Close(); |
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99 } |
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100 __GSLOGSTRING( "[CGSPDataConnectionModel] Handles closed." ); |
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101 } |
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102 |
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103 |
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104 // ---------------------------------------------------------------------------- |
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105 // CGSPDataConnectionModel::PDataAttachL |
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106 // |
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107 // Returns packet data attach mode. |
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108 // ---------------------------------------------------------------------------- |
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109 // |
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110 TInt CGSPDataConnectionModel::PDataAttachL() |
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111 { |
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112 TUint32 attachMode = KGSDefaultAttachMode; |
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113 TRAPD( error, iCommsDb->GetGlobalSettingL( TPtrC( GPRS_ATTACH_MODE ), |
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114 attachMode ) ); |
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115 if ( error == KErrNotFound ) |
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116 { |
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117 iCommsDb->SetGlobalSettingL( TPtrC( GPRS_ATTACH_MODE ), attachMode ); |
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118 } |
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119 else if ( error != KErrNone ) |
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120 { |
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121 User::Leave( error ); |
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122 } |
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123 return static_cast<TInt> ( attachMode ); |
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124 } |
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125 |
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126 // ---------------------------------------------------------------------------- |
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127 // CGSPDataConnectionModel::SetPDataAttachL |
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128 // |
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129 // Sets packet data attach mode. |
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130 // ---------------------------------------------------------------------------- |
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131 // |
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132 void CGSPDataConnectionModel::SetPDataAttachL( const TInt aAttach ) |
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133 { |
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134 iCommsDb->SetGlobalSettingL( TPtrC( GPRS_ATTACH_MODE ), aAttach ); |
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135 |
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136 if( FeatureManager::FeatureSupported( KFeatureIdLoggerGprs ) ) |
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137 { |
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138 TRequestStatus status; |
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139 RPacketService::TAttachMode mode( |
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140 static_cast<RPacketService::TAttachMode> ( aAttach ) ); |
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141 iPktService.SetAttachMode( status, mode ); |
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142 User::WaitForRequest( status ); |
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143 } |
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144 |
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145 } |
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146 // End of File |
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