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1 /* |
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2 * Copyright (c) 2005 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: location triggering server client interface |
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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 <e32base.h> |
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21 #include "lbttriggerfiringeventnotifier.h" |
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22 #include "lbterrors.h" |
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23 |
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24 |
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25 |
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26 |
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27 |
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28 // ================= LOCAL FUNCTIONS ======================== |
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29 |
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30 // ================= MEMBER FUNCTIONS ======================= |
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31 |
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32 // --------------------------------------------------------- |
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33 // CLbtTriggerFiringEventNotifier::CLbtTriggerFiringEventNotifier |
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34 // |
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35 // Default constructor |
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36 // --------------------------------------------------------- |
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37 // |
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38 CLbtTriggerFiringEventNotifier::CLbtTriggerFiringEventNotifier(RLbt& aLbt, |
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39 MLbtTriggerFiringEventObserver& aObserver, |
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40 TInt aPriority):CActive(aPriority), |
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41 iLbt(aLbt),iObserver(aObserver) |
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42 { |
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43 CActiveScheduler::Add(this); |
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44 } |
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45 |
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46 |
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47 // --------------------------------------------------------------------------- |
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48 // CLbtTriggerFiringEventNotifier::ConstructL() |
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49 // Symbian 2nd phase constructor can leave. |
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50 // --------------------------------------------------------------------------- |
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51 // |
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52 void CLbtTriggerFiringEventNotifier::ConstructL() |
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53 { |
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54 |
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55 } |
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56 |
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57 // --------------------------------------------------------------------------- |
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58 // CLbtTriggerFiringEventNotifier::NewL() |
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59 // |
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60 // (other items were commented in a header). |
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61 // --------------------------------------------------------------------------- |
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62 // |
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63 EXPORT_C CLbtTriggerFiringEventNotifier* CLbtTriggerFiringEventNotifier::NewL(RLbt& aLbt,MLbtTriggerFiringEventObserver& aObserver, |
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64 TInt aPriority ) |
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65 { |
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66 __ASSERT_ALWAYS(aLbt.SubSessionHandle(), User::Panic(KLbtClientPanicCategory, ELbtServerBadHandle)); |
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67 CLbtTriggerFiringEventNotifier* self = new (ELeave) CLbtTriggerFiringEventNotifier(aLbt,aObserver,aPriority); |
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68 CleanupStack::PushL(self); |
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69 self->ConstructL(); |
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70 CleanupStack::Pop(self); |
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71 return self; |
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72 } |
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73 |
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74 // --------------------------------------------------------------------------- |
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75 // CLbtTriggerFiringEventNotifier::~CLbtTriggerFiringEventNotifier() |
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76 // Destructor |
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77 // --------------------------------------------------------------------------- |
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78 // |
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79 EXPORT_C CLbtTriggerFiringEventNotifier::~CLbtTriggerFiringEventNotifier() |
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80 { |
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81 if (IsActive()) |
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82 Cancel(); |
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83 } |
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84 |
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85 |
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86 // --------------------------------------------------------- |
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87 // CLbtTriggerFiringEventNotifier::Start |
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88 // |
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89 // (other items were commented in a header). |
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90 // --------------------------------------------------------- |
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91 // |
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92 EXPORT_C void CLbtTriggerFiringEventNotifier::Start() |
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93 { |
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94 iStatus = KRequestPending; |
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95 iLbt.NotifyTriggerFired(iFiringEvent,iStatus); |
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96 SetActive(); |
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97 } |
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98 |
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99 // --------------------------------------------------------- |
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100 // CLbtTriggerFiringEventNotifier::RunL |
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101 // |
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102 // (other items were commented in a header). |
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103 // --------------------------------------------------------- |
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104 // |
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105 void CLbtTriggerFiringEventNotifier::RunL() |
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106 { |
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107 TInt error = iStatus.Int(); |
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108 if( error != KErrCancel ) |
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109 { |
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110 Start(); |
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111 } |
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112 if( error == KErrNone ) |
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113 { |
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114 iObserver.TriggerFiredL(iFiringEvent); |
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115 } |
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116 } |
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117 |
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118 // --------------------------------------------------------- |
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119 // CLbtTriggerFiringEventNotifier::RunError |
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120 // |
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121 // (other items were commented in a header). |
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122 // --------------------------------------------------------- |
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123 // |
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124 TInt CLbtTriggerFiringEventNotifier::RunError(TInt /*aError*/) |
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125 { |
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126 return KErrNone; |
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127 } |
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128 |
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129 // --------------------------------------------------------- |
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130 // CLbtTriggerFiringEventNotifier::DoCancel |
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131 // |
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132 // (other items were commented in a header). |
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133 // --------------------------------------------------------- |
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134 // |
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135 void CLbtTriggerFiringEventNotifier::DoCancel() |
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136 { |
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137 iLbt.CancelNotifyTriggerFired(); |
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138 } |
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139 |
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140 // End of File |
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141 |