/*
* 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: Rescan timer for ECOM changes
*
*/
// INCLUDE FILES
#include "sensrvecomchangelistenertimer.h"
#include "sensrvecomchangelistener.h"
#include "sensrvdefines.h"
#include "ssycontrol.h"
// EXTERNAL DATA STRUCTURES
// EXTERNAL FUNCTION PROTOTYPES
// CONSTANTS
// MACROS
// LOCAL CONSTANTS AND MACROS
// MODULE DATA STRUCTURES
// LOCAL FUNCTION PROTOTYPES
// FORWARD DECLARATIONS
// ============================= LOCAL FUNCTIONS ===============================
// ============================ MEMBER FUNCTIONS ===============================
// -----------------------------------------------------------------------------
// CSensrvEcomChangeListenerTimer::CSensrvEcomChangeListenerTimer
// C++ default constructor can NOT contain any code, that
// might leave.
// -----------------------------------------------------------------------------
//
CSensrvEcomChangeListenerTimer::CSensrvEcomChangeListenerTimer( CSensrvEcomChangeListener* aListener )
: CTimer( CActive::EPriorityHigh ),
iListener( aListener )
{
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::CSensrvEcomChangeListenerTimer()" ) ) );
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::CSensrvEcomChangeListenerTimer - return void" ) ) );
}
// -----------------------------------------------------------------------------
// CSensrvEcomChangeListenerTimer::ConstructL
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void CSensrvEcomChangeListenerTimer::ConstructL()
{
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::ConstructL()" ) ) );
CTimer::ConstructL();
CActiveScheduler::Add( this );
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::ConstructL - return void" ) ) );
}
// -----------------------------------------------------------------------------
// CSensrvEcomChangeListenerTimer::NewL
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
CSensrvEcomChangeListenerTimer* CSensrvEcomChangeListenerTimer::NewL( CSensrvEcomChangeListener* aListener )
{
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::NewL()" ) ) );
CSensrvEcomChangeListenerTimer* self = new (ELeave) CSensrvEcomChangeListenerTimer( aListener );
CleanupStack::PushL( self );
self->ConstructL();
CleanupStack::Pop( self );
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::NewL - return" ) ) );
return self;
}
// Destructor
CSensrvEcomChangeListenerTimer::~CSensrvEcomChangeListenerTimer()
{
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::~CSensrvEcomChangeListenerTimer()" ) ) );
Cancel();
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::~CSensrvEcomChangeListenerTimer" ) ) );
}
// -----------------------------------------------------------------------------
// CSensrvEcomChangeListenerTimer::RunL
// Initiates ECOM changelistener to rescan changes
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
void CSensrvEcomChangeListenerTimer::RunL()
{
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::RunL()" ) ) );
iListener->TimerCallBack();
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::RunL - return void" ) ) );
}
// -----------------------------------------------------------------------------
// CSensrvEcomChangeListenerTimer::RunError
// Returns KErrNone
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
TInt CSensrvEcomChangeListenerTimer::RunError( TInt aError )
{
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::RunError(%d)"), aError ) );
// Avoid Panic in CActiveScheduler
aError = KErrNone;
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::RunError - return KErrNone" ) ) );
return aError;
}
// -----------------------------------------------------------------------------
// CSensrvEcomChangeListenerTimer::StartTimer
// Starts timer
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
void CSensrvEcomChangeListenerTimer::StartTimer()
{
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::StartTimer()" ) ) );
After( ( TTimeIntervalMicroSeconds32 ) KSensrvEcomRescanTimerPeriod );
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::StartTimer - return void" ) ) );
}
// -----------------------------------------------------------------------------
// CSensrvEcomChangeListenerTimer::StartTimer
// Starts timer with specific timeout
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
void CSensrvEcomChangeListenerTimer::StartTimer(TTimeIntervalMicroSeconds32 timeout)
{
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::StartTimer()" ) ) );
After( timeout );
COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvEcomChangeListenerTimer::StartTimer - return void" ) ) );
}
// ========================== OTHER EXPORTED FUNCTIONS =========================
// End of File