1 /*

     2 * Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 /**

    19  @file

    20  @internalComponent

    21  @prototype

    22 */

    23 

    24 #include "activepropertysubscribercharging.h"

    25 #include"tbatterychargingdefinitions.h"

    26 

    27 CActivePropertyWriteRepository::CActivePropertyWriteRepository(MPropertyWriteRepositoryObserver& aObserver)

    28 :	CActive(CActive::EPriorityStandard),

    29 	iObserver(aObserver)

    30 	{

    31 	CActiveScheduler::Add(this);

    32 	}

    33 

    34 CActivePropertyWriteRepository::~CActivePropertyWriteRepository()

    35 	{

    36 	

    37 	Cancel();

    38 	iPropertyWriteToRepository.Close();

    39 	}

    40 

    41 CActivePropertyWriteRepository* CActivePropertyWriteRepository::NewL(MPropertyWriteRepositoryObserver& aObserver)

    42 	{

    43 	

    44 	CActivePropertyWriteRepository* self = new(ELeave) CActivePropertyWriteRepository(aObserver);

    45 	CleanupStack::PushL(self);

    46 	self->ConstructL();

    47 	CleanupStack::Pop(self);

    48 	return self;

    49 	}

    50 

    51 void CActivePropertyWriteRepository::ConstructL()

    52 	{

    53 	// Assumes the property has already been defined by the driving test code.

    54 	User::LeaveIfError(iPropertyWriteToRepository.Attach(TUid::Uid(KBattChargWriteRepositoryUid), KBattChargWriteRepositoryKey));

    55 	}

    56 

    57 void CActivePropertyWriteRepository::Request()

    58 	{

    59 	iPropertyWriteToRepository.Subscribe(iStatus);

    60 	SetActive();

    61 	}

    62 

    63 void CActivePropertyWriteRepository::RunL()

    64 	{

    65 	

    66 	if ( iStatus.Int() == KErrNone )

    67 		{

    68 		TInt value;

    69 		TInt err = iPropertyWriteToRepository.Get(value);

    70 		ASSERT(!err);

    71 		iObserver.MpsoPropertyWriteChanged(value);

    72 		}

    73 

    74 	Request();

    75 	}

    76 

    77 void CActivePropertyWriteRepository::DoCancel()

    78 	{

    79 	

    80 	iPropertyWriteToRepository.Cancel();

    81 	}

    82 

    83 

    84 // this is to read the property for current charging

    85 CActivePropertyReadChargingCurrent::CActivePropertyReadChargingCurrent(MPropertyReadBatteryChargingCurrentObserver& aObserver)

    86 :	CActive(CActive::EPriorityStandard),

    87 	iObserver(aObserver)

    88 	{

    89 	CActiveScheduler::Add(this);

    90 	}

    91 

    92 CActivePropertyReadChargingCurrent::~CActivePropertyReadChargingCurrent()

    93 	{

    94 	

    95 	Cancel();

    96 	iPropertyReadChargingCurrent.Close();

    97 	}

    98 

    99 CActivePropertyReadChargingCurrent* CActivePropertyReadChargingCurrent::NewL(MPropertyReadBatteryChargingCurrentObserver& aObserver)

   100 	{

   101 	

   102 	CActivePropertyReadChargingCurrent* self = new(ELeave) CActivePropertyReadChargingCurrent(aObserver);

   103 	CleanupStack::PushL(self);

   104 	self->ConstructL();

   105 	CleanupStack::Pop(self);

   106 	return self;

   107 	}

   108 

   109 void CActivePropertyReadChargingCurrent::ConstructL()

   110 	{

   111 	// Assumes the property has already been defined by the driving test code.

   112 	User::LeaveIfError(iPropertyReadChargingCurrent.Attach(TUid::Uid(KBattChargReadPropertyCurrentUid), KBattChargReadCurrentChargingKey));

   113 	}

   114 

   115 void CActivePropertyReadChargingCurrent::Request()

   116 	{

   117 	iPropertyReadChargingCurrent.Subscribe(iStatus);

   118 	SetActive();

   119 	}

   120 

   121 void CActivePropertyReadChargingCurrent::RunL()

   122 	{

   123 	

   124 	if ( iStatus.Int() == KErrNone )

   125 		{

   126 		//not interested in the value of the property but just by the fact that it was triggered

   127 		iObserver.MpsoPropertyReadChanged();

   128 		}

   129 

   130 	Request();

   131 	}

   132 

   133 void CActivePropertyReadChargingCurrent::DoCancel()

   134 	{

   135 	

   136 	iPropertyReadChargingCurrent.Cancel();

   137 	}

   138 

   139 

   140 

   141 

   142