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1 /* |
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2 * Copyright (c) 2005 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: |
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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 #include "aistate.h" |
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20 #include "aifwpanic.h" |
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21 #include <e32property.h> |
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22 #include <activeidle2domainpskeys.h> |
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23 #include "debug.h" |
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24 |
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25 CActiveIdleState::CActiveIdleState() |
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26 { |
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27 } |
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28 |
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29 void CActiveIdleState::ConstructL() |
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30 { |
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31 iUpdater = |
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32 CIdle::NewL( CActive::EPriorityStandard ); |
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33 |
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34 //for the sake of safe, this function is called here |
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35 UpdateStateAsync(); |
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36 } |
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37 |
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38 CActiveIdleState* CActiveIdleState::NewL() |
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39 { |
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40 CActiveIdleState* self = |
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41 new (ELeave) CActiveIdleState(); |
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42 |
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43 CleanupStack::PushL( self ); |
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44 self->ConstructL(); |
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45 CleanupStack::Pop(self); |
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46 |
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47 return self; |
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48 } |
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49 |
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50 CActiveIdleState::~CActiveIdleState() |
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51 { |
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52 delete iUpdater; |
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53 } |
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54 |
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55 // ----------------------------------------------------------------------------- |
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56 // CActiveIdleState::UpdateState |
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57 // ----------------------------------------------------------------------------- |
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58 // |
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59 void CActiveIdleState::SetIsIdleForeground( |
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60 TBool aIsForeground ) |
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61 { |
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62 __PRINT( __DBG_FORMAT("XAI: CActiveIdleState::SetIsIdleForeground(%d), iIsIdleForeground=%d"), |
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63 aIsForeground, iIsIdleForeground ); |
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64 if ( iIsIdleForeground != aIsForeground ) |
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65 { |
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66 iIsIdleForeground = aIsForeground; |
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67 UpdateStateAsync(); |
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68 } |
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69 } |
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70 |
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71 // ----------------------------------------------------------------------------- |
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72 // CActiveIdleState::UpdateStateAsync |
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73 // ----------------------------------------------------------------------------- |
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74 // |
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75 void CActiveIdleState::UpdateStateAsync() |
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76 { |
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77 // Asynchronous change is done only when going to idle state. |
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78 if ( iIsIdleForeground ) |
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79 { |
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80 if ( !iUpdater->IsActive() ) |
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81 { |
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82 iUpdater->Start( |
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83 TCallBack( DoUpdateState, this ) ); |
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84 } |
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85 } |
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86 else |
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87 { |
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88 iUpdater->Cancel(); |
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89 UpdateActiveIdleState(); |
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90 } |
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91 } |
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92 |
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93 // ----------------------------------------------------------------------------- |
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94 // CActiveIdleState::UpdateActiveIdleState |
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95 // ----------------------------------------------------------------------------- |
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96 // |
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97 void CActiveIdleState::UpdateActiveIdleState() |
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98 { |
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99 const EPSActiveIdleState state = |
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100 iIsIdleForeground ? EPSAiForeground : EPSAiBackground; |
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101 |
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102 TInt setResult = |
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103 RProperty::Set( |
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104 KPSUidAiInformation, |
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105 KActiveIdleState, |
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106 state ); |
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107 |
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108 __PRINT( __DBG_FORMAT( "XAI: Set CActiveIdleState::UpdateActiveIdleState: KTelephonyIdleStatus=%d, P&S result=%d" ), |
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109 TInt(state), setResult ); |
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110 } |
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111 |
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112 // ----------------------------------------------------------------------------- |
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113 // CActiveIdleState::DoUpdateSaSetting |
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114 // ----------------------------------------------------------------------------- |
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115 // |
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116 TInt CActiveIdleState::DoUpdateState( TAny* aAny ) |
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117 { |
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118 __ASSERT_DEBUG( aAny, AiFwPanic::Panic(AiFwPanic::EAiFwPanic_NullPointerReference ) ); |
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119 static_cast< CActiveIdleState* >( aAny )->UpdateActiveIdleState(); |
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120 return KErrNone; |
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121 } |
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122 |