1 /* |
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2 * Copyright (c) 2010 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 "MCSExampleAppView.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 CMCSExampleWatcher* CMCSExampleWatcher::NewL( ) |
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26 { |
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27 CMCSExampleWatcher* self = new (ELeave) CMCSExampleWatcher( ); |
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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 CMCSExampleWatcher::CMCSExampleWatcher( ) |
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38 : CActive( CActive::EPriorityStandard ) |
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39 { |
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40 CActiveScheduler::Add( this ); |
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41 } |
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42 |
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43 // --------------------------------------------------------------------------- |
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44 // destructor |
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45 // --------------------------------------------------------------------------- |
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46 CMCSExampleWatcher::~CMCSExampleWatcher() |
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47 { |
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48 Cancel(); |
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49 } |
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50 |
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51 // --------------------------------------------------------------------------- |
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52 // second phase constructor |
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53 // --------------------------------------------------------------------------- |
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54 void CMCSExampleWatcher::ConstructL() |
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55 { |
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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 // Watch Async |
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61 // --------------------------------------------------------------------------- |
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62 void CMCSExampleWatcher::Watch( CMenuOperation* aOperation, CMCSExampleAppView* aObserver ) |
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63 { |
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64 iObserver = aObserver; |
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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 // Inherited from CActive class |
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73 // --------------------------------------------------------------------------- |
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74 void CMCSExampleWatcher::RunL() |
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75 { |
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76 iObserver->ListAllItemsL(); |
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77 delete iOperation; |
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78 iOperation = NULL; |
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79 } |
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80 |
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81 // --------------------------------------------------------------------------- |
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82 // Inherited from CActive class |
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83 // --------------------------------------------------------------------------- |
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84 void CMCSExampleWatcher::DoCancel() |
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85 { |
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86 delete iOperation; |
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87 iOperation = NULL; |
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88 } |
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89 |
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90 TInt CMCSExampleWatcher::GetStatus() |
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91 { |
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92 return iStatus.Int(); |
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93 } |
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94 |
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