1 /*

     2 * Copyright (c) 2010 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 // INCLUDE FILES

    19 

    20 #include "stubsrvapiexecutor.h"

    21 #include "stubsrvsession.h"

    22 

    23 CApiExecutor* CApiExecutor::NewL()

    24     {

    25     CApiExecutor* self = new (ELeave) CApiExecutor();

    26     CleanupStack::PushL(self);

    27     self->ConstructL();

    28     CleanupStack::Pop(self);

    29     return self;

    30     }

    31 

    32 CApiExecutor::~CApiExecutor() 

    33     {

    34     Cancel();

    35     iTimer.Close();

    36     if (iMessage.Handle())

    37         {

    38         iMessage.Complete(KErrCancel);

    39         }    

    40     }

    41 

    42 const TApiBehavior& CApiExecutor::ApiBehavior() const

    43     {

    44     return iBeh;

    45     }

    46 

    47 TApiInvokeMode CApiExecutor::Mode() const

    48     {

    49     return iMode;

    50     }

    51 

    52 void CApiExecutor::ExecuteL(const RMessage2& aMessage, CStubSrvSess& aSession, TUint aLib, TUint aApi)

    53     {

    54     iMessage = aMessage;

    55     iSess = &aSession;

    56     iBeh = TApiBehavior(aLib, aApi);

    57     iMode = (TApiInvokeMode) iMessage.Int1();

    58     if (iMode == ECompleteIfNoBehaviorSet)

    59         {

    60         TRequestStatus* status = &iStatus;

    61         User::RequestComplete(status, KErrNone);

    62         SetActive();

    63         }

    64     }

    65 

    66 void CApiExecutor::ExecuteL(const RMessage2& aMessage, CStubSrvSess& aSession, const TApiBehavior& aBeh, TInt aExeDuration)

    67     {

    68     iMessage = aMessage;

    69     iSess = &aSession;

    70     iMode = ECompleteIfNoBehaviorSet;

    71     iBeh = aBeh;

    72     iTimeout = aExeDuration;

    73     if (iTimeout == 0)

    74         {

    75         TRequestStatus* status = &iStatus;

    76         User::RequestComplete(status, KErrNone);

    77         SetActive();

    78         }

    79     else if (iTimeout > 0)

    80         {

    81         iTimer.After(iStatus, iTimeout);

    82         SetActive();

    83         }

    84     }

    85 

    86 void CApiExecutor::Resume(const TApiBehavior& aBeh, TInt aExeDuration)

    87     {

    88     iBeh = aBeh;

    89     iTimeout = aExeDuration;

    90     iMode = ECompleteIfNoBehaviorSet;

    91     if (iTimeout == 0)

    92         {

    93         TRequestStatus* status = &iStatus;

    94         User::RequestComplete(status, KErrNone);

    95         SetActive();

    96         }

    97     else if (iTimeout > 0)

    98         {

    99         iTimer.After(iStatus, iTimeout);

   100         SetActive();

   101         }

   102     }

   103 

   104 void CApiExecutor::RunL()

   105     {

   106     TInt err = KErrNone;

   107     TApiBehaviorPckgBuf pckg(iBeh);

   108     err = iMessage.Write(0, pckg);

   109     iMessage.Complete(err);

   110     iSess->InvokeApiComplete();

   111     }

   112     

   113 TInt CApiExecutor::RunError(TInt /*aReason*/)

   114     {

   115     return KErrNone;

   116     }

   117 

   118 void CApiExecutor::DoCancel()

   119     {

   120     iTimer.Cancel();

   121     if (iMessage.Handle())

   122         {

   123         iMessage.Complete(KErrCancel);

   124         }

   125     }

   126 

   127 CApiExecutor::CApiExecutor() 

   128  : CActive(CActive::EPriorityStandard)

   129     {

   130     CActiveScheduler::Add(this);

   131     }

   132 

   133 void CApiExecutor::ConstructL()

   134     {

   135     iTimer.CreateLocal();

   136     }

   137 

   138