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1 /* |
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2 * Copyright (c) 2008 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: CTCCenrepObserver class implementation. |
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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 <centralrepository.h> |
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21 #include <cenrepnotifyhandler.h> |
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22 #include "tccenrepobserver.h" |
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23 #include "tcprivatecrkeys.h" |
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24 #include "trace.h" |
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25 |
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26 // ============================ MEMBER FUNCTIONS =============================== |
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27 |
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28 // ----------------------------------------------------------------------------- |
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29 // CTCCenrepObserver::CTCCenrepObserver |
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30 // C++ constructor |
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31 // ----------------------------------------------------------------------------- |
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32 // |
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33 CTCCenrepObserver::CTCCenrepObserver( MTCCenrepObserver& aCallback ) : |
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34 iCallback( aCallback ) |
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35 { |
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36 FUNC_LOG; |
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37 } |
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38 |
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39 // ----------------------------------------------------------------------------- |
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40 // CTCCenrepObserver::NewL |
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41 // Two-phased constructor. |
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42 // ----------------------------------------------------------------------------- |
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43 // |
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44 CTCCenrepObserver* CTCCenrepObserver::NewL( MTCCenrepObserver& aCallback ) |
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45 { |
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46 FUNC_LOG; |
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47 |
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48 CTCCenrepObserver* self = |
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49 new( ELeave ) CTCCenrepObserver( aCallback ); |
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50 CleanupStack::PushL( self ); |
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51 self->ConstructL(); |
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52 CleanupStack::Pop(); |
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53 |
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54 return self; |
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55 } |
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56 |
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57 // ----------------------------------------------------------------------------- |
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58 // CTCCenrepObserver::ConstructL |
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59 // Symbian 2nd phase constructor can leave. |
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60 // ----------------------------------------------------------------------------- |
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61 // |
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62 void CTCCenrepObserver::ConstructL() |
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63 { |
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64 FUNC_LOG; |
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65 |
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66 iRepository = CRepository::NewL( KCRUidTiltCompensationParameters ); |
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67 iNotifyHandler = CCenRepNotifyHandler::NewL( *this, |
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68 *iRepository ); |
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69 iNotifyHandler->StartListeningL(); |
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70 } |
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71 |
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72 // --------------------------------------------------------- |
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73 // Destructor |
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74 // --------------------------------------------------------- |
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75 // |
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76 CTCCenrepObserver::~CTCCenrepObserver() |
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77 { |
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78 FUNC_LOG; |
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79 |
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80 if( iNotifyHandler ) |
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81 { |
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82 iNotifyHandler->StopListening(); |
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83 delete iNotifyHandler; |
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84 } |
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85 |
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86 delete iRepository; |
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87 } |
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88 |
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89 // ----------------------------------------------------------------------------- |
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90 // CTCCenrepObserver::GetCenrepHandle |
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91 // ----------------------------------------------------------------------------- |
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92 // |
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93 CRepository& CTCCenrepObserver::GetCenrepHandle() |
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94 { |
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95 return *iRepository; |
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96 } |
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97 |
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98 // ----------------------------------------------------------------------------- |
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99 // CTCCenrepObserver::HandleNotifyGeneric |
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100 // ----------------------------------------------------------------------------- |
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101 // |
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102 void CTCCenrepObserver::HandleNotifyGeneric( TUint32 aKey ) |
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103 { |
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104 FUNC_LOG; |
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105 |
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106 iCallback.CenrepValueChanged( aKey, *iRepository ); |
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107 } |
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108 |
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109 // ----------------------------------------------------------------------------- |
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110 // CTCCenrepObserver::HandleNotifyError |
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111 // ----------------------------------------------------------------------------- |
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112 // |
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113 void CTCCenrepObserver::HandleNotifyError( |
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114 TUint32 /*aKey*/, TInt aError, CCenRepNotifyHandler* aHandler) |
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115 { |
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116 ERROR_1( aError, "CTCCenrepObserver::HandleNotifyError - aError: %d ", aError ); |
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117 |
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118 // Retry notification |
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119 TRAPD( err, aHandler->StartListeningL() ); |
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120 if ( err != KErrNone ) |
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121 { |
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122 ERROR_1( err, "CTCCenrepObserver::HandleNotifyError - err: %d ", err ); |
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123 } |
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124 } |
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125 |
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126 // End of File |