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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: ?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 IAUPDATECONTROLLEROBSERVER_H |
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22 #define IAUPDATECONTROLLEROBSERVER_H |
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23 |
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24 |
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25 #include <e32cmn.h> |
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26 |
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27 class MIAUpdateAnyNode; |
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28 |
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29 |
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30 /** |
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31 * |
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32 */ |
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33 class MIAUpdateControllerObserver |
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34 { |
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35 |
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36 public: |
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37 |
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38 /** |
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39 * Notifies observer that controller startup is completed. |
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40 * |
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41 * @param aError IAUpdateErrorCodes::KErrCacheCleared if the |
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42 * database cache was cleared. In this case, the refresh is |
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43 * recommended to update the database. In other cases, |
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44 * system wide error code. |
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45 **/ |
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46 virtual void StartupComplete( TInt aError ) = 0; |
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47 |
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48 |
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49 /** |
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50 * Notifies observer that nodes have been loaded from the server |
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51 * or from the local storage. |
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52 * |
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53 * @note aNodes does not contain nodes that are set hidden. |
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54 * UI side should not normally use hidden nodes. But, in case |
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55 * of dependencies, hidden nodes may be asked for special purposes. |
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56 * |
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57 * @param aNodes Nodes resulting from operation. |
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58 * @param aError Error value |
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59 **/ |
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60 virtual void RefreshComplete( |
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61 const RPointerArray< MIAUpdateAnyNode >& aNodes, |
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62 TInt aError ) = 0; |
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63 |
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64 |
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65 /** |
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66 * Notifies observer that the self updater has completed its task. |
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67 * In normal case the application will be closed before self update completes. |
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68 * If this function is called, then most likely something has gone wrong in the |
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69 * self update. |
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70 * |
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71 * @param aErrorCode Error code of the self update operation. |
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72 */ |
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73 virtual void SelfUpdaterComplete( TInt aErrorCode ) = 0; |
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74 |
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75 |
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76 /** |
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77 * Called when a server report has been sent. |
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78 * |
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79 * |
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80 * @param aError Error code for operation completion. |
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81 * KErrNone for successful completion, otherwise a system |
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82 * wide error code. |
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83 * |
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84 * @see MIAUpdateController::FinishedUpdatesL |
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85 */ |
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86 virtual void ServerReportSent( TInt aError ) = 0; |
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87 |
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88 |
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89 /** |
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90 * Called when setup configuration is read |
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91 * |
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92 * |
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93 * @param aClientRole |
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94 */ |
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95 virtual void ClientRole( const TDesC& aClientRole ) = 0; |
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96 |
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97 |
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98 protected: |
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99 |
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100 virtual ~MIAUpdateControllerObserver() |
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101 { |
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102 } |
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103 |
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104 }; |
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105 |
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106 #endif // IAUPDATECONTROLLEROBSERVER_H |