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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: |
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15 * |
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16 */ |
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17 |
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18 #ifndef __MCSPLUGINWATCHER_H |
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19 #define __MCSPLUGINWATCHER_H |
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20 |
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21 #include <e32base.h> |
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22 |
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23 class CMenuOperation; |
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24 class CMCSPluginEngine; |
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25 class CMCSExampleAppView; |
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26 |
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27 |
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28 /** |
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29 * |
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30 * This class implements MCS menu action watcher for async calls. |
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31 * |
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32 */ |
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33 class CMCSExampleWatcher: public CActive |
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34 { |
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35 public: |
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36 |
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37 |
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38 /** |
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39 * Two-phased constructor. |
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40 * |
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41 * @param aType |
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42 */ |
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43 static CMCSExampleWatcher* NewL( ); |
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44 |
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45 /** |
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46 * Destructor. |
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47 */ |
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48 virtual ~CMCSExampleWatcher(); |
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49 |
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50 /** |
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51 * Watch menu operation or notification. |
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52 * |
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53 * @param aOperation |
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54 */ |
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55 void Watch( CMenuOperation* aOperation, CMCSExampleAppView* aObserver ); |
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56 |
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57 |
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58 /** |
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59 * GetStatus |
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60 */ |
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61 TInt GetStatus(); |
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62 |
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63 private: |
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64 |
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65 /** |
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66 * Default constructor. |
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67 * |
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68 * @param aType |
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69 */ |
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70 CMCSExampleWatcher(); |
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71 |
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72 /** |
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73 * ConstructL |
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74 */ |
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75 void ConstructL(); |
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76 |
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77 /** |
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78 * Inherited from CActive class |
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79 */ |
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80 void RunL(); |
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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 DoCancel(); |
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86 |
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87 private: |
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88 |
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89 /** |
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90 * Menu operation |
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91 * Owned |
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92 */ |
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93 CMenuOperation* iOperation; |
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94 CMCSExampleAppView* iObserver; |
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95 }; |
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96 |
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97 #endif /*__MCSPLUGINWATCHER_H*/ |