--- a/satengine/SatServer/Engine/src/csatsactivewrapper.cpp Mon Aug 23 15:50:31 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,205 +0,0 @@
-/*
-* Copyright (c) 2002-2008 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Active object wrapper for SAT Server
-*
-*/
-
-
-#include "csatsactivewrapper.h"
-#include "SatLog.h"
-
-const TInt KShortWait = 200; // 200 microseconds
-const TInt KWaitTimes = 5; // Number of retries
-
-// ================= MEMBER FUNCTIONS ==========================================
-
-// Class constructor.
-CSatSActiveWrapper::CSatSActiveWrapper() :
- CActive( EPriorityStandard )
- {
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::CSatSActiveWrapper \
- calling-exiting" )
- CActiveScheduler::Add( this );
- }
-
-// Destructor
-CSatSActiveWrapper::~CSatSActiveWrapper()
- {
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::~CSatSActiveWrapper calling" )
-
- if ( iTimer )
- {
- iTimer->Cancel();
- delete iTimer;
- }
-
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::~CSatSActiveWrapper exiting" )
- }
-
-// -----------------------------------------------------------------------------
-// CSatSActiveWrapper::RequestStatus
-// -----------------------------------------------------------------------------
-//
-TRequestStatus& CSatSActiveWrapper::RequestStatus()
- {
- LOG( DETAILED, "SATENGINE: CSatSActiveWrapper::RequestStatus calling" )
-
- TInt retries( 0 );
- while ( IsActive() && ( retries++ < KWaitTimes ) )
- {
- // If this wrapper is already active, wait little bit
- After( KShortWait );
- }
- LOG2( DETAILED, "SATENGINE: CSatSActiveWrapper::RequestStatus retries: %d",
- retries )
- // Double check. If still active, cancel
- if ( IsActive() )
- {
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::RequestStatus active" )
- CancelWrapper();
- }
-
- LOG( DETAILED, "SATENGINE: CSatSActiveWrapper::RequestStatus exiting" )
- return iStatus;
- }
-// -----------------------------------------------------------------------------
-// CSatSActiveWrapper::SetActiveAndWait
-// -----------------------------------------------------------------------------
-//
-TInt CSatSActiveWrapper::SetActiveAndWait()
- {
- LOG( DETAILED, "SATENGINE: CSatSActiveWrapper::SetActiveAndWait calling" )
-
- TInt returnValue( KErrInUse );
- if ( !IsActive() && !iWait.IsStarted() )
- {
- LOG( DETAILED,
- "SATENGINE: CSatSActiveWrapper::SetActiveAndWait setActiveAndWait" )
- SetActive();
- iWait.Start(); // Blocks until request is complete or cancelled
- returnValue = iStatus.Int();
- }
-
- LOG( DETAILED, "SATENGINE: CSatSActiveWrapper::SetActiveAndWait exiting" )
- return returnValue;
- }
-
-// -----------------------------------------------------------------------------
-// CSatSActiveWrapper::After
-// -----------------------------------------------------------------------------
-void CSatSActiveWrapper::After(
- const TTimeIntervalMicroSeconds32& aDelay,
- const TTimeIntervalMicroSeconds32& aInterval )
- {
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::After calling" )
-
- if ( !iAfterWait.IsStarted() )
- {
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::After start iAfterWait" )
- TRAP_IGNORE( ( iTimer = CPeriodic::NewL( EPriorityStandard ) ) )
- iTimer->Start( aDelay, aInterval, TCallBack( DelayCallBack, this ) );
- iAfterWait.Start();
-
- delete iTimer;
- iTimer = NULL;
- }
-
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::After exiting" )
- }
-
-// -----------------------------------------------------------------------------
-// CSatSActiveWrapper::DelayCallBack
-// Timer call back function
-// -----------------------------------------------------------------------------
-TInt CSatSActiveWrapper::DelayCallBack( TAny* aPtr )
- {
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::DelayCallBack calling" )
- CSatSActiveWrapper* ptrThis = static_cast<CSatSActiveWrapper*>( aPtr );
- if ( ptrThis && ( ptrThis->iAfterWait.IsStarted() ) )
- {
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::DelayCallBack stop \
- iAfterWait" )
- ptrThis->iAfterWait.AsyncStop();
- }
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::DelayCallBack exiting" )
- return ( EFalse );
- }
-
-// -----------------------------------------------------------------------------
-// CSatSActiveWrapper::AddSubSessionL
-// -----------------------------------------------------------------------------
-void CSatSActiveWrapper::CancelWrapper()
- {
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::CancelWrapper calling" )
-
- // If pending for request, cancel active
- if ( IsActive() )
- {
- LOG( SIMPLE,
- "SATENGINE: CSatSActiveWrapper::CancelWrapper cancel iWait" )
- // Calls DoCancel which cancels iWait
- Cancel();
- }
- else if ( iAfterWait.IsStarted() )
- {
- LOG( SIMPLE,
- "SATENGINE: CSatSActiveWrapper::CancelWrapper cancel timer" )
- // Cancels timer
- iAfterWait.AsyncStop();
- }
- else
- {
- LOG( SIMPLE,
- "SATENGINE: CSatSActiveWrapper::CancelWrapper Wrapper not active" )
- }
-
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::CancelWrapper exiting" )
- }
-
-// -----------------------------------------------------------------------------
-// CSatSActiveWrapper::Release
-// -----------------------------------------------------------------------------
-void CSatSActiveWrapper::Release()
- {
- LOG( SIMPLE, "SATENGINE: CSatSActiveWrapper::Release calling-exiting" )
- delete this;
- }
-
-// -----------------------------------------------------------------------------
-// CSatSActiveWrapper::RunL
-// Synchronous request complete
-// -----------------------------------------------------------------------------
-//
-void CSatSActiveWrapper::RunL()
- {
- LOG( DETAILED, "SATENGINE: CSatSActiveWrapper::RunL calling" )
-
- iWait.AsyncStop();
-
- LOG( DETAILED, "SATENGINE: CSatSActiveWrapper::RunL exiting" )
- }
-
-// -----------------------------------------------------------------------------
-// CSatSActiveWrapper::DoCancel
-// Synchronous request complete
-// -----------------------------------------------------------------------------
-//
-void CSatSActiveWrapper::DoCancel()
- {
- LOG( SIMPLE, "SATENGINE: CSatBIPUtils::DoCancel calling" )
-
- iWait.AsyncStop();
-
- LOG( SIMPLE, "SATENGINE: CSatBIPUtils::DoCancel exiting" )
- }