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1 /* |
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2 * Copyright (c) 2002 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: Implementation of CCbsUiSettingsMonitor class. |
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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 |
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20 // INCLUDES |
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21 #include "MCbs.h" |
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22 #include "CCbsUiSettingsMonitor.h" |
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23 #include "CbsUiPanic.h" |
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24 #include "MCbsUiSettingsObserver.h" |
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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 // ================= MEMBER FUNCTIONS ======================= |
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30 |
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31 // C++ default constructor can NOT contain any code, that |
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32 // might leave. |
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33 CCbsUiSettingsMonitor::CCbsUiSettingsMonitor( |
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34 MCbs& aServer, |
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35 MCbsUiSettingsObserver& aObserver ) |
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36 : |
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37 CActive(EPriorityStandard), |
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38 iContinue(ETrue), |
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39 iServer(aServer), |
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40 iObserver(aObserver) |
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41 { |
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42 } |
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43 |
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44 // Symbian OS default constructor can leave. |
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45 void CCbsUiSettingsMonitor::ConstructL( ) |
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46 { |
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47 CActiveScheduler::Add( this ); |
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48 IssueRequest(); |
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49 } |
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50 |
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51 // Two-phased constructor. |
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52 CCbsUiSettingsMonitor* CCbsUiSettingsMonitor::NewL( |
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53 MCbs& aServer, MCbsUiSettingsObserver& aObserver ) |
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54 { |
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55 CCbsUiSettingsMonitor* self = new (ELeave) CCbsUiSettingsMonitor( |
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56 aServer, aObserver); |
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57 CleanupStack::PushL( self ); |
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58 self->ConstructL(); |
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59 CleanupStack::Pop(); |
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60 |
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61 return self; |
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62 } |
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63 |
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64 // Destructor |
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65 CCbsUiSettingsMonitor::~CCbsUiSettingsMonitor() |
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66 { |
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67 iContinue = EFalse; |
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68 Cancel(); |
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69 } |
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70 |
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71 |
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72 // --------------------------------------------------------- |
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73 // CCbsUiSettingsMonitor::IssueRequest |
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74 // |
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75 // This metor issues request |
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76 // --------------------------------------------------------- |
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77 // |
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78 void CCbsUiSettingsMonitor::IssueRequest() |
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79 { |
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80 if ( iContinue ) |
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81 { |
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82 SetActive(); |
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83 iServer.NotifySettingsChanged( iStatus, iEvent ); |
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84 } |
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85 } |
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86 |
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87 |
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88 // --------------------------------------------------------- |
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89 // CCbsUiSettingsMonitor::RunL |
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90 // |
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91 // calls SettingsChanged method on application class |
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92 // --------------------------------------------------------- |
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93 // |
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94 void CCbsUiSettingsMonitor::RunL() |
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95 { |
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96 iObserver.SettingsChangedL(iEvent); // Doesn't inform the reason!! |
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97 |
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98 __ASSERT_DEBUG( iEvent == ECbsModifiedReceptionStatus || |
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99 iEvent == ECbsModifiedTopicDetectionStatus || |
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100 iEvent == ECbsModifiedLanguages, |
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101 CbsUiPanic(EErrInvalidEvent) ); |
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102 |
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103 if ( iContinue ) |
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104 { |
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105 IssueRequest(); |
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106 } |
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107 } |
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108 |
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109 |
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110 // --------------------------------------------------------- |
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111 // CCbsUiSettingsMonitor::DoCancel |
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112 // |
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113 // |
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114 // --------------------------------------------------------- |
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115 // |
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116 void CCbsUiSettingsMonitor::DoCancel() |
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117 { |
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118 iContinue = EFalse; |
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119 iServer.NotifySettingsChangedCancel(); |
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120 } |
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121 |
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122 |
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123 // End of File |