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1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Name : strtsecuritynoteobserver.cpp |
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15 // Part of : System Startup / Starter |
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16 // Implementation of CStrtSecurityNoteObserver class. |
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17 // Version : %version: 3 % |
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18 // This material, including documentation and any related computer |
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19 // programs, is protected by copyright controlled by Nokia. All |
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20 // rights are reserved. Copying, including reproducing, storing, |
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21 // adapting or translating, any or all of this material requires the |
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22 // prior written consent of Nokia. This material also contains |
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23 // confidential information which may not be disclosed to others |
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24 // without the prior written consent of Nokia. |
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25 // Template version: 4.1 |
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26 // Nokia Core OS * |
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27 // File renamed from strtsecuritynoteobserver.cpp to securitynoteobserver.cpp as part of Core OS transfer. |
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28 // |
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29 |
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30 |
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31 |
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32 |
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33 /** |
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34 @file |
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35 @internalComponent |
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36 @released |
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37 */ |
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38 |
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39 #include "startupdomainpskeys.h" |
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40 #include "securitynoteobserver.h" |
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41 #include "ssmuiproviderdll.h" |
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42 #include <e32property.h> |
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43 |
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44 CSecurityNoteObserver* CSecurityNoteObserver::NewL() |
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45 { |
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46 CSecurityNoteObserver* self = new (ELeave) CSecurityNoteObserver(CSsmUiSpecific::StartupPSUid(), KStartupSecurityCodeQueryStatus); |
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47 |
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48 CleanupStack::PushL( self ); |
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49 self->StartL(); |
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50 CleanupStack::Pop( self ); |
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51 |
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52 return self; |
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53 } |
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54 |
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55 CSecurityNoteObserver::CSecurityNoteObserver(const TUid& aCategory, |
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56 const TUint aKey ): CActive( EPriorityStandard ), |
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57 iCategory( aCategory ), iKey( aKey ) |
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58 { |
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59 CActiveScheduler::Add(this); |
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60 } |
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61 |
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62 CSecurityNoteObserver::~CSecurityNoteObserver() |
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63 { |
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64 if(IsAdded()) |
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65 { |
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66 Deque(); |
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67 } |
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68 iProperty.Close(); |
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69 } |
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70 |
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71 void CSecurityNoteObserver::StartL() |
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72 { |
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73 // Attach can only return error in oom-situation. |
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74 User::LeaveIfError(iProperty.Attach(iCategory, iKey)); |
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75 Activate(); |
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76 } |
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77 |
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78 void CSecurityNoteObserver::DoCancel() |
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79 { |
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80 iProperty.Cancel(); |
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81 } |
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82 |
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83 TBool CSecurityNoteObserver::PropertyChanged(const TInt aCurrentValue ) |
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84 { |
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85 TBool continueObserving = EFalse; |
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86 if (aCurrentValue == ESecurityQueryActive) |
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87 { |
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88 RProperty::Set(CSsmUiSpecific::StartupPSUid(),KPSSplashShutdown, ESplashShutdown ); |
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89 continueObserving = ETrue; |
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90 } |
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91 return continueObserving; |
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92 } |
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93 |
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94 void CSecurityNoteObserver::RunL() |
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95 { |
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96 if (KErrNone == iStatus.Int()) |
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97 { |
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98 TInt currentValue = 0; |
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99 TInt errorCode = iProperty.Get( iCategory, iKey, currentValue ); |
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100 if ( errorCode == KErrNone ) |
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101 { |
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102 TBool continueObserving = PropertyChanged( currentValue ); |
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103 if ( continueObserving ) |
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104 { |
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105 Activate(); |
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106 } |
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107 else |
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108 { |
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109 iProperty.Close(); |
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110 } |
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111 } |
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112 else |
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113 { |
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114 Activate(); |
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115 } |
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116 } |
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117 else |
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118 { |
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119 Activate(); |
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120 } |
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121 } |
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122 |
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123 void CSecurityNoteObserver::Activate() |
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124 { |
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125 iProperty.Subscribe(iStatus); |
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126 SetActive(); |
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127 } |