1 // Copyright (c) 2007-2009 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 //

    15 

    16 

    17 

    18 /**

    19  @file

    20  @internalComponent

    21 */

    22 

    23 #include "cmtpcontrollertimer.h"

    24 #include "cmtpoperator.h"

    25 

    26 __FLOG_STMT( _LIT8( KComponent, "mtpConTimer" ); )

    27 

    28 const TUid KMTPBtTransportUid = { 0x10286FCB };

    29 const TInt KStartMTPSeconds = 7;

    30 

    31 CMTPControllerTimer* CMTPControllerTimer::NewLC( RMTPClient& aMTPClient, CMTPOperator & aMTPOperator )

    32     {

    33     CMTPControllerTimer* self = new(ELeave) CMTPControllerTimer( aMTPClient, aMTPOperator );

    34     CleanupStack::PushL( self );

    35     self->ConstructL();

    36     return self;

    37     }

    38 

    39 CMTPControllerTimer* CMTPControllerTimer::NewL( RMTPClient& aMTPClient, CMTPOperator & aMTPOperator )

    40     {

    41     CMTPControllerTimer* self = NewLC( aMTPClient, aMTPOperator );

    42     CleanupStack::Pop( self );

    43     return self;

    44     }

    45 

    46 void CMTPControllerTimer::Start( TInt aTimeOut )

    47     {

    48     CTimer::After( aTimeOut * ETimerMultiplier );

    49     }

    50 

    51 TBool CMTPControllerTimer::GetStopTransportStatus()

    52     {

    53     return iStopTransport;

    54     }

    55 

    56 CMTPControllerTimer::~CMTPControllerTimer()

    57     {

    58     __FLOG( _L8("CMPTControllerTimer destruction") );

    59     __FLOG_CLOSE;

    60     }

    61 

    62 CMTPControllerTimer::CMTPControllerTimer( RMTPClient& aMTPClient, CMTPOperator& aMTPOperator ):

    63     CTimer( CActive::EPriorityStandard ), iMTPClient(aMTPClient)

    64     {

    65     __FLOG_OPEN( KMTPSubsystem, KComponent );

    66     iMTPOperator = &aMTPOperator;

    67     }

    68 

    69 void CMTPControllerTimer::ConstructL()

    70     {

    71     CTimer::ConstructL();

    72     CActiveScheduler::Add( this );

    73     iStopTransport = EFalse;

    74     __FLOG( _L8("CMPTControllerTimer construction") );

    75     }

    76 

    77 void CMTPControllerTimer::RunL()

    78     {

    79     if (KErrNone == iMTPClient.IsProcessRunning() && !iStopTransport)

    80         {

    81         __FLOG( _L8("Stop transport to shut down mtp server") );

    82         TInt error = iMTPClient.StopTransport(KMTPBtTransportUid);

    83         iMTPClient.Close();

    84         iStopTransport = ETrue;

    85         __FLOG_1( _L8("The return value of stop transport is: %d"), error );

    86         iMTPOperator->StartTimer(KStartMTPSeconds);

    87         }

    88     else

    89         {

    90         __FLOG( _L8("Start transport to launch mtp server") );

    91         

    92         iMTPClient.Connect();

    93         iMTPClient.StartTransport(KMTPBtTransportUid);

    94         iStopTransport = EFalse;

    95         iMTPOperator->SubscribeConnState();

    96         }

    97     }