1 /* |
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2 * Copyright (c) 2008-2008 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 "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: Listens remote alerting tone status changes |
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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 #ifndef CSPREMOTEALERTINGTONELISTENER_H |
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20 #define CSPREMOTEALERTINGTONELISTENER_H |
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21 |
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22 #include <e32base.h> |
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23 #include <rmmcustomapi.h> |
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24 |
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25 class MCSPRemoteAlertingToneObserver; |
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26 |
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27 /** |
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28 * Listens remote alerting tone changes. |
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29 * |
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30 * @lib CSPlugin.lib |
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31 * @since S60 v5.0 |
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32 */ |
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33 NONSHARABLE_CLASS( CSPRemoteAlertingToneListener ) : 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 * Two-phased constructor. |
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39 * @param aCustomAPI Connected custom API instance. |
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40 * @param aObserver Observer of the remote alerting tone chnages. |
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41 */ |
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42 static CSPRemoteAlertingToneListener* NewL( |
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43 RMmCustomAPI& aCustomAPI, |
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44 MCSPRemoteAlertingToneObserver& aObserver ); |
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45 |
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46 |
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47 /** |
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48 * Destructor. |
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49 */ |
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50 virtual ~CSPRemoteAlertingToneListener(); |
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51 |
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52 /** |
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53 * Starts listening remote alerting tone changes. Observer is notified |
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54 * when change occurs. Listening stops when Cancel is called or listening |
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55 * instance is deleted. |
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56 * |
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57 * @since S60 v5.0 |
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58 */ |
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59 void StartListening(); |
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60 |
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61 protected: |
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62 |
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63 // from base class CActive |
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64 |
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65 void DoCancel(); |
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66 |
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67 void RunL(); |
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68 |
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69 private: |
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70 |
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71 CSPRemoteAlertingToneListener( |
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72 RMmCustomAPI& aCustomAPI, |
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73 MCSPRemoteAlertingToneObserver& aObserver ); |
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74 |
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75 private: // data |
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76 |
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77 /** |
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78 * For listening changes in remote alerting tone status. |
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79 * Not own. |
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80 */ |
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81 RMmCustomAPI& iCustomAPI; |
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82 |
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83 /** |
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84 * Status of the remote alerting tone. |
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85 */ |
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86 RMmCustomAPI::TRemoteAlertingToneStatus iRATStatus; |
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87 |
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88 /** |
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89 * Change observer. |
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90 */ |
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91 MCSPRemoteAlertingToneObserver& iObserver; |
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92 |
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93 }; |
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94 |
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95 #endif // CSPREMOTEALERTINGTONELISTENER_H |
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