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1 // Copyright (c) 2008-2009 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 /** |
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17 @file |
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18 @InternalComponent |
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19 */ |
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20 |
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21 #include <e32base.h> |
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22 #include <lbs/epos_mpositionerstatus.h> |
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23 #include <lbssatellite.h> |
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24 |
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25 #include "cgpspositioner.h" |
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26 #include "gpspsy.hrh" |
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27 #include "agpspsypanic.h" |
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28 #include "cpositionerq.h" |
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29 #include "crequesthandler.h" |
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30 #include "cagpsenvironment.h" |
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31 #include "utilfunctions.h" |
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32 #include "tagpsrequestparameters.h" |
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33 #include "agpsrequestconstants.h" |
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34 #include "psylogging.h" |
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35 |
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36 /* |
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37 * |
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38 */ |
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39 CGpsPositioner::CGpsPositioner() |
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40 { |
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41 iState = ERequestStateInitial; |
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42 iTerminalAssisted = EFalse; |
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43 } |
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44 |
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45 // ----------------------------------------------------------------------------- |
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46 // Destructor |
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47 // ----------------------------------------------------------------------------- |
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48 // |
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49 CGpsPositioner::~CGpsPositioner() |
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50 { |
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51 TRACESTRING("CGpsPositioner::~CGpsPositioner") |
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52 |
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53 iEnvironment->UnregisterPSY(this); |
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54 iNetRegStatus.Close(); |
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55 } |
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56 |
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57 /** |
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58 * Creates a new instance of a CPositioner implementation. |
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59 * |
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60 * @param aConstructionParameters Construction parameters for CPositioner. |
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61 * @return The positioner implementation. |
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62 */ |
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63 CGpsPositioner* CGpsPositioner::NewL(TAny* aConstructionParameters) |
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64 { |
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65 CGpsPositioner* self = new( ELeave ) CGpsPositioner; |
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66 |
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67 CleanupStack::PushL( self ); |
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68 self->ConstructL(aConstructionParameters); |
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69 CleanupStack::Pop(self); |
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70 |
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71 return self; |
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72 } |
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73 |
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74 /** |
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75 * 2nd phase constructor |
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76 * |
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77 * @param aConstructionParameters Construction parameters for CPositioner. |
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78 */ |
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79 void CGpsPositioner::ConstructL(TAny* aConstructionParameters) |
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80 { |
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81 TRACESTRING("CGpsPositioner::ConstructL") |
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82 |
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83 // Must call BaseConstructL first thing during construction. |
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84 BaseConstructL(aConstructionParameters); |
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85 |
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86 iEnvironment = CAgpsEnvironment::NewL(); |
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87 iEnvironment->RegisterPSYL(this); |
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88 iEnvironment->GetEnvCriteriaL(iCriteria, TUid::Uid(KPosGPSPSYImplUid)); |
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89 iInactivityTimeout = iEnvironment->GetInactivityTimeoutL(TUid::Uid(KPosGPSPSYImplUid)); |
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90 iRequestHandler = iEnvironment->GetRequestHandler(); |
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91 |
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92 // Get the request timeout from the LS: |
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93 if(iEnvironment->ProfileInUse()) // default timeout was taken from profile, so let LS know |
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94 { |
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95 TPositionQuality quality; |
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96 iCriteria.GetRequiredQuality(quality); |
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97 iTimeOutInterval = quality.TimeToFirstFix(); |
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98 SetPsyDefaultUpdateTimeOut(iTimeOutInterval); |
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99 } |
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100 |
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101 iNetRegStatus.OpenL(); |
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102 } |
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103 |
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104 |
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105 void CGpsPositioner::SetModuleId(TPositionInfoBase* aPosInfo) |
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106 { |
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107 if(aPosInfo) |
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108 { |
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109 aPosInfo->SetModuleId(TUid::Uid(KPosGPSPSYImplUid)); // Use the PSY module Id rather than the AGPS managers |
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110 } |
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111 } |
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112 |
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113 void CGpsPositioner::SetAGPSMode() |
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114 { |
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115 TRACESTRING("CPositionerSubSession::GpsMode()") |
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116 |
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117 iAGPSMode = KAutonomousMode; |
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118 } |
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119 |
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120 // End of File |