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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: |
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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 // USER INCLUDES |
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20 #include "musengsessiondurationtimer.h" |
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21 #include "musengsessiondurationtimerobserver.h" |
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22 |
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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 // |
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29 CMusEngSessionDurationTimer* CMusEngSessionDurationTimer::NewL( |
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30 MMusEngSessionDurationTimerObserver& aObserver ) |
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31 { |
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32 CMusEngSessionDurationTimer* self = |
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33 new (ELeave) CMusEngSessionDurationTimer( aObserver ); |
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34 CleanupStack::PushL( self ); |
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35 self->ConstructL(); |
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36 CleanupStack::Pop( self) ; |
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37 return self; |
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38 } |
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39 |
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40 |
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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 CMusEngSessionDurationTimer::~CMusEngSessionDurationTimer() |
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46 { |
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47 Cancel(); |
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48 iTimer.Close(); |
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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 // |
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54 // ----------------------------------------------------------------------------- |
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55 // |
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56 void CMusEngSessionDurationTimer::Start(TInt aDelay ) |
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57 { |
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58 if ( !IsActive() ) |
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59 { |
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60 iTimer.After( iStatus, aDelay ); |
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61 SetActive(); |
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62 } |
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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 // ----------------------------------------------------------------------------- |
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68 // |
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69 // ----------------------------------------------------------------------------- |
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70 // |
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71 CMusEngSessionDurationTimer::CMusEngSessionDurationTimer( |
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72 MMusEngSessionDurationTimerObserver& aObserver ) |
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73 : CActive( CActive::EPriorityStandard ), |
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74 iObserver( aObserver) |
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75 { |
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76 } |
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77 |
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78 |
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79 // ----------------------------------------------------------------------------- |
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80 // |
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81 // ----------------------------------------------------------------------------- |
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82 // |
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83 void CMusEngSessionDurationTimer::ConstructL() |
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84 { |
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85 CActiveScheduler::Add( this ); |
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86 User::LeaveIfError( iTimer.CreateLocal() ); |
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87 } |
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88 |
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89 |
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90 // ----------------------------------------------------------------------------- |
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91 // |
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92 // ----------------------------------------------------------------------------- |
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93 // |
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94 void CMusEngSessionDurationTimer::RunL() |
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95 { |
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96 if ( iStatus.Int() == KErrNone ) |
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97 { |
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98 iObserver.UpdateTimerEvent(); |
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99 } |
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100 } |
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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 // ----------------------------------------------------------------------------- |
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106 // |
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107 void CMusEngSessionDurationTimer::DoCancel() |
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108 { |
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109 iTimer.Cancel(); |
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110 } |
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111 |
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112 |