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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: Menu item operation watcher. |
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15 * |
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16 */ |
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17 |
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18 #include <mcsmenuoperation.h> |
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19 #include "mcspluginwatcher.h" |
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20 #include "../publisher/inc/mcspluginengine.h" |
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21 |
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22 // --------------------------------------------------------------------------- |
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23 // two-phased constructor |
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24 // --------------------------------------------------------------------------- |
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25 CMCSPluginWatcher* CMCSPluginWatcher::NewL( const Type& aType ) |
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26 { |
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27 CMCSPluginWatcher* self = new (ELeave) CMCSPluginWatcher( aType ); |
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28 CleanupStack::PushL( self ); |
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29 self->ConstructL(); |
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30 CleanupStack::Pop( self ); |
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31 return self; |
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32 } |
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33 |
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34 // --------------------------------------------------------------------------- |
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35 // default constructor |
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36 // --------------------------------------------------------------------------- |
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37 CMCSPluginWatcher::CMCSPluginWatcher( const Type& aType ) |
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38 : CActive( CActive::EPriorityStandard ), |
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39 iType( aType ) |
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40 { |
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41 CActiveScheduler::Add( this ); |
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42 } |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // destructor |
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46 // --------------------------------------------------------------------------- |
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47 CMCSPluginWatcher::~CMCSPluginWatcher() |
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48 { |
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49 Cancel(); |
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50 } |
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51 |
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52 // --------------------------------------------------------------------------- |
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53 // second phase constructor |
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54 // --------------------------------------------------------------------------- |
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55 void CMCSPluginWatcher::ConstructL() |
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56 { |
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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 // Watch Async |
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62 // --------------------------------------------------------------------------- |
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63 void CMCSPluginWatcher::Watch( CMenuOperation* aOperation) |
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64 { |
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65 __ASSERT_DEBUG( KRequestPending == iStatus.Int(), User::Invariant() ); |
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66 //__ASSERT_DEBUG( !iOperation, User::Invariant() ); |
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67 iOperation = aOperation; |
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68 SetActive(); |
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69 } |
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70 |
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71 // --------------------------------------------------------------------------- |
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72 // Watch Async |
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73 // --------------------------------------------------------------------------- |
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74 void CMCSPluginWatcher::WatchNotify( MMCSPluginWatcherObserver* aObserver ) |
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75 { |
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76 __ASSERT_DEBUG( KRequestPending == iStatus.Int(), User::Invariant() ); |
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77 //__ASSERT_DEBUG( !iOperation, User::Invariant() ); |
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78 iObserver = aObserver; |
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79 SetActive(); |
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80 } |
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81 |
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82 // --------------------------------------------------------------------------- |
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83 // Inherited from CActive class |
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84 // --------------------------------------------------------------------------- |
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85 void CMCSPluginWatcher::RunL() |
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86 { |
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87 delete iOperation; |
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88 iOperation = NULL; |
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89 |
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90 if( iType == ENotify ) |
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91 { |
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92 iObserver->HandleNotifyL(); |
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93 } |
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94 |
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95 //CActiveScheduler::Stop(); |
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96 } |
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97 |
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98 // --------------------------------------------------------------------------- |
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99 // Inherited from CActive class |
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100 // --------------------------------------------------------------------------- |
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101 void CMCSPluginWatcher::DoCancel() |
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102 { |
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103 delete iOperation; |
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104 iOperation = NULL; |
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105 } |
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106 |
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107 TInt CMCSPluginWatcher::GetStatus() |
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108 { |
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109 return iStatus.Int(); |
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110 } |
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111 |