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1 /* |
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2 * Copyright (c) 2005-2007 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: Provides events to mediator event consumer. |
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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 #ifndef C_CSATMEDIATOREVENTPROVIDER_H |
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21 #define C_CSATMEDIATOREVENTPROVIDER_H |
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22 |
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23 |
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24 #include <e32base.h> |
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25 |
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26 #include "msatmediatoreventprovider.h" |
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27 |
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28 class CMediatorEventProvider; |
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29 |
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30 /** |
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31 * Mediator event provider |
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32 * |
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33 * Provides SAT mediator events to mediator event consumer ( CoverUi ) |
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34 * |
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35 * @lib SatEngine |
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36 * @since S60 v3.1 |
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37 */ |
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38 class CSatMediatorEventProvider : public CBase, |
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39 public MSatMediatorEventProvider |
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40 { |
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41 public: |
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42 |
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43 static CSatMediatorEventProvider* NewL(); |
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44 |
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45 virtual ~CSatMediatorEventProvider(); |
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46 |
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47 // from base class MSatMediatorEventProvider |
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48 |
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49 /** |
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50 * From MSatMediatorEventProvider. |
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51 * Raises SAT mediator event |
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52 * |
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53 * @since S60 v3.1 |
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54 * @param const TDesC8& ontains packaged data to mediator event consumer |
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55 */ |
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56 TInt RaiseSatEvent( const TDesC8& aData ); |
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57 |
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58 /** |
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59 * From MSatMediatorEventProvider. |
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60 * Checks if Cover UI is supported by SAT |
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61 * |
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62 * @since S60 v3.1 |
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63 * @return ETrue if Cover UI is supported |
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64 */ |
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65 TBool CoverUiSupported(); |
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66 |
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67 private: |
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68 |
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69 CSatMediatorEventProvider(); |
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70 |
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71 void ConstructL(); |
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72 |
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73 /** |
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74 * Internal check for Cover Ui support |
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75 * Checks if Cover UI is supported by SAT and stores the result |
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76 * |
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77 * @since S60 v3.1 |
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78 */ |
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79 void CUiSupportedL(); |
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80 |
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81 private: // data |
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82 |
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83 /** |
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84 * are mediator events registered |
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85 */ |
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86 TBool iRegistered; |
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87 |
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88 /** |
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89 * is cover UI supported |
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90 */ |
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91 TBool iCoverUiSupported; |
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92 |
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93 /** |
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94 * pointer to Mediator client |
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95 * Own. |
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96 */ |
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97 CMediatorEventProvider* iEventProvider; |
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98 |
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99 }; |
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100 #endif // C_CSATMEDIATOREVENTPROVIDER_H |