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1 /* |
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2 * Copyright (c) 2006-2006 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: This is the MAlarmObserver I/F implementation instantiated and used directly by EIkAlert. |
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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 __AKNALARMWRAPPER_H__ |
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21 #define __AKNALARMWRAPPER_H__ |
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22 |
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23 // INCLUDES |
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24 #include "pim_trace.h" |
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25 #include <AknCapServerClient.h> |
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26 #include <AlarmObserver.h> |
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27 #include "AlarmServiceDefs.h" |
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28 |
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29 |
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30 // DLL entry point |
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31 IMPORT_C MAlarmObserver* NewAlarm(); |
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32 |
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33 |
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34 // FORWARD DECLARATIONS |
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35 class CAknDataFetcher; |
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36 |
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37 /** |
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38 * This class connects only on demand, this is because eiksrv is started |
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39 * before akncapserver and connecting would fail if done during construction |
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40 **/ |
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41 class RAknAlarmClient : public RAknUiServer |
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42 { |
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43 public: |
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44 RAknAlarmClient(CAknDataFetcher** aFetcher); |
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45 TInt SendSynch(TInt aOpcode); |
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46 TInt SendSynch(TInt aOpcode, TInt& aParam); |
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47 void SendAsync(TInt aOpcode, TRequestStatus& aStatus, TIpcArgs& aArgs ); |
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48 TInt SetAlarm(const TASShdAlarm& aAlarm, const TFullName& aOwner, const TDesC8& aAlarmData); |
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49 |
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50 private: // from RAknCapServerClient |
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51 TInt Connect(); // just to phohibit too early connection attemps |
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52 |
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53 TUid ServiceUid() const |
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54 { |
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55 TRACE_ENTRY_POINT; |
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56 TRACE_EXIT_POINT; |
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57 return KAknAlarmServiceUid; |
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58 }; |
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59 |
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60 TInt CheckConnection(); |
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61 |
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62 private: |
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63 CAknDataFetcher** iFetcher; // not owned |
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64 |
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65 }; |
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66 |
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67 |
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68 /** |
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69 * AO for fetching messages (snooze & stop) |
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70 **/ |
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71 NONSHARABLE_CLASS( CAknDataFetcher ) : public CActive |
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72 { |
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73 public: |
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74 CAknDataFetcher( TInt aPriority, |
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75 CEikAlmControlSupervisor* aSupervisor, |
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76 RAknAlarmClient& aClient ); |
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77 void Start(); |
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78 void RunL(); |
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79 void DoCancel(); |
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80 CEikAlmControlSupervisor* iSupervisor; // not owned |
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81 |
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82 private: |
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83 RAknAlarmClient& iClient; |
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84 TPckgBuf<TInt> iPckg; |
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85 TIpcArgs iArgs; |
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86 |
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87 }; |
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88 |
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89 |
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90 /** |
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91 * Main class |
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92 **/ |
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93 NONSHARABLE_CLASS( CAknAlarmWrapper ) : public CBase, |
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94 public MAlarmObserver |
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95 { |
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96 public: // from MAlarmObserver |
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97 void ConstructL( CEikAlmControlSupervisor* aSupervisor, |
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98 CEikServAppUiBase* aAppUi ); |
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99 |
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100 public: // from MEikServAlarm |
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101 void Release(); |
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102 void ShowAlarm(); |
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103 void HideAlarm(); |
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104 TInt CurrentServerState() const; |
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105 void UpdateSoundPauseTimeInterval(TInt aMinutes); |
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106 void UpdateForAlarmServerState(TInt aNewAlarmServerState); |
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107 void UpdateAlarmInfo(const TASShdAlarm& aAlarm, const TFullName& aOwner); |
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108 void StartPlayAlarmL(const TDesC& aAlarmName); |
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109 void StopPlayAlarm(); |
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110 |
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111 public: |
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112 CAknAlarmWrapper(); |
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113 |
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114 private: |
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115 ~CAknAlarmWrapper(); |
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116 CEikServAppUiBase* iAppUi; // not owned |
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117 __MUTABLE RAknAlarmClient iClient; |
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118 CAknDataFetcher* iActive; |
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119 |
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120 }; |
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121 |
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122 #endif // __AKNALARMWRAPPER_H__ |
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123 |
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124 |
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125 // End of File |