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1 /* |
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2 * Copyright (c) 2008 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 the License "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 |
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19 |
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20 |
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21 #ifndef MVCXNSSERVICEPROVIDEROBSERVER_H |
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22 #define MVCXNSSERVICEPROVIDEROBSERVER_H |
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23 |
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24 // INCLUDES |
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25 #include <e32std.h> |
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26 #include <e32base.h> |
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27 #include "CIptvUtil.h" |
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28 |
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29 class CVcxNsService; |
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30 class TViaPlayerCustomMessage; |
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31 |
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32 // CLASS DECLARATION |
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33 |
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34 /** |
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35 * MVcxNsServiceProviderObserver |
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36 * |
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37 * @lib vcxnsuiengine.lib |
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38 */ |
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39 class MVcxNsServiceProviderObserver |
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40 { |
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41 |
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42 public: |
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43 |
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44 /** |
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45 * Notify service has been added. |
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46 * |
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47 * @param aIndex Added item's index |
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48 */ |
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49 virtual void ServiceAdded( TInt aIndex ) = 0; |
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50 |
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51 /** |
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52 * Notify service's data has been updated. |
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53 * |
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54 * @param aIndex Updated item's index |
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55 */ |
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56 virtual void ServiceUpdated( TInt aIndex ) = 0; |
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57 |
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58 /** |
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59 * Notify services data has been removed |
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60 * |
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61 * @param aIndex Removed item's index |
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62 * @param aUpdatedServiceList Updated service list array |
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63 */ |
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64 virtual void ServiceRemoved( |
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65 TInt aIndex, |
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66 RPointerArray<CVcxNsService>& aUpdatedServiceList ) = 0; |
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67 |
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68 /** |
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69 * Full view data needs to be updated. |
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70 */ |
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71 virtual void RefreshView() = 0; |
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72 |
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73 /** |
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74 * Application state needs to be updated. |
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75 */ |
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76 virtual void HandleAppStateChangedL() = 0; |
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77 |
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78 /** |
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79 * Open browser with specified url. |
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80 * @param aUri URL |
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81 */ |
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82 virtual void OpenBrowserLinkL( const TDesC& aUri ) = 0; |
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83 |
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84 /** |
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85 * Open streaming link with specified player message. |
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86 * @param aPlayerMsg Player message |
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87 */ |
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88 virtual void OpenStreamingLinkL( const TDesC& aUri ) = 0; |
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89 |
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90 }; |
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91 |
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92 #endif // MVCXNSSERVICEPROVIDEROBSERVER_H |