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 //

    15 

    16 

    17 #include "amastarter.h"

    18 #include <ssm/ssmloadamastart.h>

    19 #include "ssmdebug.h"

    20 

    21 /*

    22 loadamastart.dll will load amastart.dll.

    23 loadamastart.dll is common symbian component which is used to

    24 remove the dependency on MW layer.

    25  * 

    26  */

    27 

    28 _LIT( KAmaStartDLL, "loadamastart.dll" );

    29 typedef CSsmLoadAmaStart* (*TFuncCreateAmaStartL)(void);

    30 

    31 CAmaStarter* CAmaStarter::NewL(const TUid aDscId)

    32 	{

    33 	CAmaStarter* self = new(ELeave) CAmaStarter(aDscId);

    34 	return self;

    35 	}

    36 

    37 void CAmaStarter::Execute(TRequestStatus& aCallerStatus)

    38 	{

    39 	TRAPD(err, DoExecuteL());

    40 	

    41 	TRequestStatus* statusValue = &aCallerStatus;

    42 	User::RequestComplete(statusValue, err); 

    43 	}

    44 

    45 /*

    46 All the AMAs are loaded from the DSC that corresponds to the iDscId

    47 */

    48 void CAmaStarter::DoExecuteL()

    49 	{

    50 	LoadAmaStartLibraryL();

    51 	iAmaStart->StartL(iDscId); // even if StartL doesn't leave, it does not mean all AMAs have been started correctly

    52 	}

    53 

    54 CAmaStarter::~CAmaStarter()

    55 	{

    56 	delete iAmaStart;

    57     iAmaStartLib.Close();

    58 	}

    59 

    60 CAmaStarter::CAmaStarter(TUid aDscId) 

    61 	:iDscId(aDscId)

    62 	{

    63 	}

    64 

    65 void CAmaStarter::Release() 

    66 	{

    67 	delete this;

    68 	}

    69 

    70 /**

    71 Load loadamastart.dll

    72 */

    73 void CAmaStarter::LoadAmaStartLibraryL()

    74     {

    75     SSMLOGLEAVEIFERROR(iAmaStartLib.Load(KAmaStartDLL));

    76     TFuncCreateAmaStartL amaStart = reinterpret_cast<TFuncCreateAmaStartL>(iAmaStartLib.Lookup(1));

    77     SSMLOGLEAVEIFTRUE(amaStart == NULL, KErrArgument);

    78     iAmaStart = amaStart();

    79     SSMLOGLEAVEIFNULL(iAmaStart);

    80     }

    81