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1 /* |
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2 * Copyright (c) 2009 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: Class to listen SWI uninstall operation. |
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15 * |
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16 */ |
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17 |
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18 #include "hscontentcontroluninstallmonitor.h" |
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19 #include <SWInstallerInternalPSKeys.h> |
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20 |
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21 // ======== MEMBER FUNCTIONS ======== |
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22 |
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23 // --------------------------------------------------------------------------- |
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24 // CHsContentControlUninstallMonitor::NewL() |
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25 // --------------------------------------------------------------------------- |
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26 // |
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27 CHsContentControlUninstallMonitor* CHsContentControlUninstallMonitor::NewL( |
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28 MHsContentControlUninstallObserver& aObs ) |
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29 { |
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30 CHsContentControlUninstallMonitor* self = |
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31 new ( ELeave ) CHsContentControlUninstallMonitor( aObs ); |
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32 CleanupStack::PushL( self ); |
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33 self->ConstructL(); |
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34 CleanupStack::Pop( self ); |
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35 return self; |
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36 } |
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37 |
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38 // --------------------------------------------------------------------------- |
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39 // CHsContentControlUninstallMonitor::~CHsContentControlUninstallMonitor() |
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40 // --------------------------------------------------------------------------- |
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41 // |
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42 CHsContentControlUninstallMonitor::~CHsContentControlUninstallMonitor() |
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43 { |
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44 Cancel(); |
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45 iSwUninstallKey.Close(); |
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46 } |
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47 |
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48 // --------------------------------------------------------------------------- |
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49 // CHsContentControlUninstallMonitor::DoCancel() |
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50 // --------------------------------------------------------------------------- |
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51 // |
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52 void CHsContentControlUninstallMonitor::DoCancel() |
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53 { |
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54 if ( IsActive() ) |
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55 { |
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56 iSwUninstallKey.Cancel(); |
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57 } |
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58 } |
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59 |
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60 // --------------------------------------------------------------------------- |
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61 // CHsContentControlUninstallMonitor::RunL() |
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62 // --------------------------------------------------------------------------- |
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63 // |
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64 void CHsContentControlUninstallMonitor::RunL() |
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65 { |
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66 iSwUninstallKey.Subscribe( iStatus ); |
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67 SetActive(); |
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68 |
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69 TInt value = 0; |
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70 if( iSwUninstallKey.Get( value ) == KErrNone ) |
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71 { |
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72 TUid uid( KNullUid ); |
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73 uid.iUid = value; |
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74 iObs.HandleUninstallEvent( uid ); |
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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 // CHsContentControlUninstallMonitor::CHsContentControlUninstallMonitor() |
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80 // --------------------------------------------------------------------------- |
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81 // |
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82 CHsContentControlUninstallMonitor::CHsContentControlUninstallMonitor( |
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83 MHsContentControlUninstallObserver& aObs ) |
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84 : CActive( CActive::EPriorityStandard ), |
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85 iObs( aObs ) |
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86 { |
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87 CActiveScheduler::Add( this ); |
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88 } |
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89 |
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90 // --------------------------------------------------------------------------- |
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91 // CHsContentControlUninstallMonitor::ConstructL() |
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92 // --------------------------------------------------------------------------- |
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93 // |
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94 void CHsContentControlUninstallMonitor::ConstructL() |
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95 { |
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96 if ( KErrNone == iSwUninstallKey.Attach( |
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97 KPSUidSWInstallerUiNotification, KSWInstallerUninstallation ) ) |
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98 { |
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99 iSwUninstallKey.Subscribe( iStatus ); |
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100 SetActive(); |
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101 } |
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102 } |
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103 |
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104 // End of file |