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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 operations (install/uninstall/restore). |
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15 * |
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16 */ |
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17 #include <swi/swiutils.h> |
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18 #include <sacls.h> // KSWIUidsCurrentlyBeingProcessed |
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19 |
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20 #include "hscontentcontrolswilistener.h" |
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21 |
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22 // ======== MEMBER FUNCTIONS ======== |
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23 |
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24 // --------------------------------------------------------------------------- |
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25 // CHsContentControlSwiListener::NewL() |
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26 // --------------------------------------------------------------------------- |
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27 // |
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28 CHsContentControlSwiListener* CHsContentControlSwiListener::NewL( |
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29 MHsContentControlSwiObserver& aObs ) |
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30 { |
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31 CHsContentControlSwiListener* self = |
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32 new( ELeave ) CHsContentControlSwiListener( aObs ); |
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33 CleanupStack::PushL( self ); |
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34 self->ConstructL(); |
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35 CleanupStack::Pop( self ); |
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36 return self; |
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37 } |
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38 |
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39 // --------------------------------------------------------------------------- |
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40 // CHsContentControlSwiListener::~CHsContentControlSwiListener() |
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41 // --------------------------------------------------------------------------- |
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42 // |
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43 CHsContentControlSwiListener::~CHsContentControlSwiListener() |
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44 { |
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45 Cancel(); |
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46 iSwInstallKey.Close(); |
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47 } |
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48 |
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49 // --------------------------------------------------------------------------- |
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50 // CHsContentControlSwiListener::DoCancel() |
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51 // --------------------------------------------------------------------------- |
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52 // |
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53 void CHsContentControlSwiListener::DoCancel() |
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54 { |
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55 if ( IsActive() ) |
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56 { |
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57 iSwInstallKey.Cancel(); |
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58 } |
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59 } |
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60 |
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61 // --------------------------------------------------------------------------- |
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62 // CHsContentControlSwiListener::RunL() |
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63 // --------------------------------------------------------------------------- |
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64 // |
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65 void CHsContentControlSwiListener::RunL() |
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66 { |
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67 RArray<TUid> uidList; |
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68 |
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69 // get list of uids being processed. |
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70 if ( Swi::GetAllUids( uidList ) == KErrNone ) |
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71 { |
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72 iObs.HandleSwiEvent( uidList ); |
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73 uidList.Reset(); |
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74 } |
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75 |
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76 // close array |
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77 uidList.Close(); |
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78 |
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79 // keep monitoring |
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80 iSwInstallKey.Subscribe( iStatus ); |
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81 SetActive(); |
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82 } |
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83 |
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84 // --------------------------------------------------------------------------- |
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85 // CHsContentControlSwiListener::CHsContentControlSwiListener() |
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86 // --------------------------------------------------------------------------- |
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87 // |
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88 CHsContentControlSwiListener::CHsContentControlSwiListener( |
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89 MHsContentControlSwiObserver& aObs ) |
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90 : CActive( CActive::EPriorityStandard ), |
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91 iObs( aObs ) |
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92 { |
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93 CActiveScheduler::Add( this ); |
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94 } |
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95 |
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96 // --------------------------------------------------------------------------- |
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97 // CHsContentControlSwiListener::ConstructL() |
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98 // --------------------------------------------------------------------------- |
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99 // |
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100 void CHsContentControlSwiListener::ConstructL() |
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101 { |
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102 if ( KErrNone == iSwInstallKey.Attach( |
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103 KUidSystemCategory, KSWIUidsCurrentlyBeingProcessed ) ) |
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104 { |
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105 iSwInstallKey.Subscribe( iStatus ); |
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106 SetActive(); |
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107 } |
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108 } |
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109 |