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1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #include "rtcadaptationref.h" |
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17 |
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18 #include <e32property.h> |
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19 |
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20 const TUid KAlarmServerUID = {0x101f5027}; |
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21 const TInt KTestRTCValueKey = 200; |
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22 |
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23 /** |
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24 Function to create new Rtc Adaptation Plugin. |
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25 |
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26 @return a new instance of MRtcAdaptation for RTC (Real Time Clock) Adaptations. |
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27 */ |
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28 EXPORT_C MRtcAdaptation* CreateRtcAdaptationRefL() |
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29 { |
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30 CRtcAdaptationRef* rtcAdaptationRef = CRtcAdaptationRef::NewL(); |
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31 return (static_cast<MRtcAdaptation*>(rtcAdaptationRef)); |
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32 } |
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33 |
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34 CRtcAdaptationRef* CRtcAdaptationRef::NewL() |
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35 { |
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36 CRtcAdaptationRef* self = new(ELeave) CRtcAdaptationRef; |
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37 return self; |
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38 } |
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39 |
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40 CRtcAdaptationRef::~CRtcAdaptationRef() |
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41 { |
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42 } |
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43 |
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44 CRtcAdaptationRef::CRtcAdaptationRef() |
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45 { |
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46 } |
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47 |
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48 /** |
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49 Deletes and frees memory allocated. |
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50 */ |
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51 void CRtcAdaptationRef::Release() |
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52 { |
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53 delete this; |
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54 } |
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55 |
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56 /** |
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57 Check that the RTC is valid. |
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58 Reference implementation completes the request with KErrNotSupported as support for RTC is not available on Techview/H4 hrp. |
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59 |
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60 @param aValidityPckg on return contains the status of the validity of the RTC as a boolean value |
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61 @param aStatus to complete when the operation has finished |
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62 |
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63 @see TRequestStatus |
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64 */ |
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65 void CRtcAdaptationRef::ValidateRtc(TDes8& /*aValidityPckg*/, TRequestStatus& aStatus) |
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66 { |
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67 aStatus = KRequestPending; |
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68 TRequestStatus* status = &aStatus; |
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69 User::RequestComplete(status, KErrNotSupported); |
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70 } |
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71 |
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72 /** |
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73 Set a device wake-up alarm time, in UTC (coordinated universal time), in the RTC. |
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74 Reference implementation completes the request with KErrNotSupported as support for RTC is not available on Techview/H4 hrp. |
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75 For testing purposes it sets a pub sub property defined in test code. |
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76 |
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77 @param aAlarmTimePckg requested wake up time |
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78 @param aStatus to complete when the operation has finished |
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79 |
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80 @see TRequestStatus |
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81 */ |
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82 void CRtcAdaptationRef::SetWakeupAlarm(TDesC8& aAlarmTimePckg, TRequestStatus& aStatus) |
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83 { |
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84 // Set this pub sub property (for testing purposes) |
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85 // The property is defined in the test code. In normal operation this will fail silently because the property has not been defined. |
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86 RProperty::Set(KAlarmServerUID, KTestRTCValueKey, aAlarmTimePckg); |
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87 |
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88 aStatus = KRequestPending; |
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89 TRequestStatus* status = &aStatus; |
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90 // No support for RTC on HRP/Techview. |
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91 User::RequestComplete(status, KErrNotSupported); |
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92 } |
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93 |
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94 /** |
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95 Delete the current device wake-up alarm time in the RTC. |
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96 Reference implementation completes the request with KErrNotSupported as support for RTC is not available on Techview/H4 hrp. |
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97 For testing purposes it sets a pub sub property to a NULL value defined in test code. |
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98 |
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99 @param aStatus to complete when the operation has finished |
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100 |
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101 @see TRequestStatus |
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102 */ |
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103 void CRtcAdaptationRef::UnsetWakeupAlarm(TRequestStatus& aStatus) |
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104 { |
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105 // Set this pub sub property to a NULL value because we are unsetting the RTC (for testing purposes) |
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106 // The property is defined in the test code. In normal operation this will fail silently because the property has not been defined. |
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107 TTime nullTime(Time::NullTTime()); |
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108 TPckgC<TTime> wakeupAlarmTimePckg(nullTime); |
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109 RProperty::Set(KAlarmServerUID, KTestRTCValueKey, wakeupAlarmTimePckg); |
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110 |
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111 aStatus = KRequestPending; |
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112 TRequestStatus* status = &aStatus; |
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113 // No support for RTC on HRP/Techview. |
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114 User::RequestComplete(status, KErrNotSupported); |
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115 } |
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116 |
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117 /** |
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118 Cancel the outstanding request. Reference implementation completes the requests immediately so there is nothing to Cancel. |
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119 On a device, Cancel() needs an implementation as the Request might be outstanding and it needs to be cancelled. |
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120 */ |
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121 void CRtcAdaptationRef::Cancel() |
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122 { |
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123 } |