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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: |
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15 * |
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16 */ |
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17 |
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18 // Version : %version: 1 % |
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19 |
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20 // INCLUDE FILES |
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21 #include <ctsydomainpskeys.h> |
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22 |
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23 #include "mpxcalldetector.h" |
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24 #include "mpxvideo_debug.h" |
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25 |
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26 |
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27 // --------------------------------------------------------------------------- |
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28 // CCallDetector::NewL |
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29 // |
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30 // --------------------------------------------------------------------------- |
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31 // |
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32 CMPXCallDetector* CMPXCallDetector::NewL( MMPXCallDetectorObserver* aObserver ) |
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33 { |
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34 MPX_ENTER_EXIT(_L("CMPXCallDetector::NewL()")); |
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35 |
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36 CMPXCallDetector* self = new( ELeave ) CMPXCallDetector( aObserver ); |
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37 CleanupStack::PushL( self ); |
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38 self->ConstructL(); |
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39 CleanupStack::Pop( self ); |
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40 return self; |
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41 } |
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42 |
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43 // --------------------------------------------------------------------------- |
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44 // Destructor |
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45 // |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 CMPXCallDetector::~CMPXCallDetector() |
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49 { |
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50 Cancel(); |
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51 iTsyProperty.Close(); |
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52 } |
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53 |
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54 // --------------------------------------------------------------------------- |
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55 // CCallDetector::RequestNotification |
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56 // |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 void CMPXCallDetector::RequestNotification() |
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60 { |
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61 MPX_ENTER_EXIT(_L("CCallDetector::RequestNotification()")); |
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62 |
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63 iTsyProperty.Subscribe( iStatus ); |
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64 SetActive(); |
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65 } |
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66 |
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67 // --------------------------------------------------------------------------- |
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68 // Constructor |
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69 // |
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70 // --------------------------------------------------------------------------- |
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71 // |
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72 CMPXCallDetector::CMPXCallDetector( MMPXCallDetectorObserver* aObserver ) |
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73 : CActive( EPriorityStandard ), iObserver( aObserver ) |
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74 { |
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75 } |
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76 |
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77 // --------------------------------------------------------------------------- |
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78 // CCallDetector::ConstructL |
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79 // |
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80 // --------------------------------------------------------------------------- |
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81 // |
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82 void CMPXCallDetector::ConstructL() |
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83 { |
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84 MPX_ENTER_EXIT(_L("CCallDetector::ConstructL")); |
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85 |
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86 User::LeaveIfError( iTsyProperty.Attach( KPSUidCtsyCallInformation, KCTsyCallState ) ); |
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87 |
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88 CActiveScheduler::Add( this ); |
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89 } |
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90 |
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91 // --------------------------------------------------------------------------- |
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92 // CCallDetector::RunL |
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93 // Called when the voice line status changes. |
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94 // --------------------------------------------------------------------------- |
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95 // |
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96 void CMPXCallDetector::RunL() |
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97 { |
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98 TInt status = iStatus.Int(); |
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99 |
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100 RequestNotification(); |
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101 |
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102 if ( status == KErrNone ) |
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103 { |
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104 TInt status; |
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105 iTsyProperty.Get( status ); |
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106 |
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107 if ( status != EPSCTsyCallStateNone ) |
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108 { |
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109 iObserver->CallDetectedL(); |
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110 } |
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111 } |
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112 } |
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113 |
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114 // --------------------------------------------------------------------------- |
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115 // CCallDetector::DoCancel |
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116 // |
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117 // --------------------------------------------------------------------------- |
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118 // |
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119 void CMPXCallDetector::DoCancel() |
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120 { |
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121 iTsyProperty.Cancel(); |
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122 } |
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123 |
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124 // End of File |