1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // ao wrapper around the a-gps mgr function NotifyPositionUpdate

    15 // 

    16 //

    17 

    18 /**

    19  @file ctlbsx3pdotransmitpos.cpp

    20 */

    21 

    22 #include <lbs/lbsx3p.h>

    23 

    24 #include "ctlbsx3pdotransmitpos.h"

    25 

    26 

    27 CT_LbsX3PDoTransmitPos* CT_LbsX3PDoTransmitPos::NewL(MT_LbsX3PDoTransmitPosObserver* aObserver, RLbsTransmitPosition& aPositionTransmitter)

    28 /**

    29  *	'public constructor' may leave

    30  */

    31 	{

    32 	CT_LbsX3PDoTransmitPos* doTransmitPos = new(ELeave)CT_LbsX3PDoTransmitPos(aObserver, aPositionTransmitter);

    33 	CleanupStack::PushL(doTransmitPos);

    34 	doTransmitPos->ConstructL();

    35 	CleanupStack::Pop(doTransmitPos);

    36 

    37 	return doTransmitPos;

    38 	}

    39 

    40 

    41 CT_LbsX3PDoTransmitPos::CT_LbsX3PDoTransmitPos(MT_LbsX3PDoTransmitPosObserver* aObserver, RLbsTransmitPosition& aPositionTransmitter) : CActive(EPriorityStandard), iObserver(aObserver), iPositionTransmitter(aPositionTransmitter)

    42 /**

    43  * 	Constructor - will not leave

    44  */

    45 	{

    46 	CActiveScheduler::Add(this); 

    47 	}

    48 

    49 

    50 void CT_LbsX3PDoTransmitPos::ConstructL()

    51 	{

    52 	iRefLocWaiter = CT_LbsX3pRefLocWaiter::NewL(iObserver);

    53 	}

    54 	

    55 

    56 CT_LbsX3PDoTransmitPos::~CT_LbsX3PDoTransmitPos()

    57 /**

    58  * 	Destructor

    59  */

    60 	{

    61 	Cancel();

    62 	delete iRefLocWaiter;

    63 	iPositionTransmitter.Close();

    64 	}

    65 

    66 void CT_LbsX3PDoTransmitPos::TransmitPosition(const TDesC& aDestinationID, TUint aTransmitPriority, TPositionInfo & aTransmittedPosInfo)

    67 /**

    68  * 	wrapper for async  function RLbsPositionUpdates::NotifyPositionUpdate(). 

    69  *  Will panic if there's another outstanding request.

    70  */

    71 	{

    72 	__ASSERT_ALWAYS(!IsActive(), User::Panic(KCT_LbsX3PDoTransmitPos, KErrInUse));

    73 

    74 	// Invoke the position update.	

    75 	iPositionTransmitter.TransmitPosition(aDestinationID, aTransmitPriority, iStatus, aTransmittedPosInfo);

    76 	SetActive();

    77 	}

    78 

    79 void CT_LbsX3PDoTransmitPos::TransmitPositionReportingRefLoc(const TDesC& aDestinationID, TUint aTransmitPriority, TPositionInfo & aTransmittedPosInfo)

    80 /**

    81  * 	wrapper for async  function RLbsPositionUpdates::NotifyPositionUpdate(). 

    82  *  Will panic if there's another outstanding request.

    83  */

    84 	{

    85 	__ASSERT_ALWAYS(!IsActive(), User::Panic(KCT_LbsX3PDoTransmitPos, KErrInUse));

    86 

    87 	// Invoke the position update.	

    88 	iPositionTransmitter.TransmitPosition(aDestinationID, aTransmitPriority, iRefLocWaiter->iStatus, iRefLocWaiter->iRefPosInfo, iStatus, aTransmittedPosInfo);

    89 	iRefLocWaiter->Activate();

    90 	SetActive();

    91 	}

    92 

    93 void CT_LbsX3PDoTransmitPos::DoCancel()

    94 	{

    95 	iPositionTransmitter.CancelTransmitPosition(); 

    96 	}

    97 

    98 void CT_LbsX3PDoTransmitPos::RunL()

    99 	{

   100 	// iStatus will contain error code

   101 	// async request completed. Notify caller via callback:

   102 	if (iObserver)

   103 		{

   104 		iObserver->MT_LbsX3PDoTransmitPosCallback(iStatus, this);

   105 		}

   106 	}

   107 

   108 TInt CT_LbsX3PDoTransmitPos::RunError(TInt aError)

   109 	{

   110 	return aError;

   111 	}

   112 

   113 

   114 

   115 CT_LbsX3pRefLocWaiter* CT_LbsX3pRefLocWaiter::NewL(MT_LbsX3PDoTransmitPosObserver* aObserver)

   116 	{

   117 	CT_LbsX3pRefLocWaiter* self = new(ELeave)CT_LbsX3pRefLocWaiter(aObserver);

   118 	CleanupStack::PushL(self);

   119 	self->ConstructL();

   120 	CleanupStack::Pop(self);

   121 	return self;

   122 	}

   123 

   124 CT_LbsX3pRefLocWaiter::CT_LbsX3pRefLocWaiter(MT_LbsX3PDoTransmitPosObserver* aObserver):CActive(EPriorityStandard),

   125 	iObserver(aObserver)

   126 	{

   127 	CActiveScheduler::Add(this);

   128 	}

   129 

   130 void CT_LbsX3pRefLocWaiter::ConstructL()

   131 	{

   132 	}

   133 	

   134 CT_LbsX3pRefLocWaiter::~CT_LbsX3pRefLocWaiter()

   135 	{

   136 	Cancel();

   137 	}

   138 	

   139 void CT_LbsX3pRefLocWaiter::RunL()

   140 	{

   141 	// Let the test know the returned status and the position in iRefPosInfo,

   142 	// which is the Reference Location if the iStatus is KErrNone.

   143 	if (iObserver)

   144 		{

   145 		iObserver->MT_LbsX3PDoRefPosCallback(iStatus, iRefPosInfo);

   146 		}

   147 	}

   148 	

   149 void CT_LbsX3pRefLocWaiter::DoCancel()

   150 	{

   151 	// Nothing to do. The ref loc request is cancelled when

   152 	// TransmitPosition is cancelled.

   153 	}

   154 

   155 TInt CT_LbsX3pRefLocWaiter::RunError(TInt aError)

   156 	{

   157 	return aError;

   158 	}

   159 	

   160 void CT_LbsX3pRefLocWaiter::Activate()

   161 	{

   162     __ASSERT_ALWAYS(!IsActive(), User::Panic(KCT_LbsX3PDoTransmitPos, KErrInUse));

   163 	SetActive();	

   164 	}