--- a/satengine/SatServer/Engine/src/TSatEventsObserver.cpp Mon Aug 23 15:50:31 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,185 +0,0 @@
-/*
-* Copyright (c) 2002-2007 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: Capsulates the observer and events.
-*
-*/
-
-
-
-// INCLUDE FILES
-#include "TSatEventsObserver.h"
-//lint -e766 Used inside TRAP macro, lint misfunction.
-#include "EnginePanic.h"
-#include "SatLog.h"
-
-// FORWARD DECLARE
-class MSatEventObserver;
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// TSatEventsObserver::TSatEventsObserver
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-TSatEventsObserver::TSatEventsObserver(
- MSatEventObserver* aObserver ) // Observer of events.
- :
- iEvents(),
- iObserver( aObserver ),
- iMarkedForDelete( EFalse ) // This observer is not marked for delete, yet.
- {
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::TSatEventsObserver calling" )
-
- __ASSERT_ALWAYS( aObserver, PanicSatEngine( ESatEngineNullPointer ) );
-
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::TSatEventsObserver exiting" )
- }
-
-// Destructor
-TSatEventsObserver::~TSatEventsObserver()
- {
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::~TSatEventsObserver calling" )
-
- iEvents.Reset();
- iEvents.Close();
- iObserver = NULL;
-
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::~TSatEventsObserver exiting" )
- }
-
-// -----------------------------------------------------------------------------
-// TSatEventsObserver::AddEventL
-// Adds event to the list of events. If aEvent is already in the list, it will
-// not be added to the list.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void TSatEventsObserver::AddEventL(
- TInt aEvent ) // Event to be added to list.
- {
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::AddEventL calling" )
-
- // Check if the event is already added to the list.
- if ( !ObservingEvent( aEvent ) )
- {
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::AddEventL add event" )
- User::LeaveIfError( iEvents.Append( aEvent ) );
- }
-
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::AddEventL exiting" )
- }
-
-// -----------------------------------------------------------------------------
-// TSatEventsObserver::RemoveEvent
-// Removes aEvent from the iEvents list, if aEvent is in the list.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void TSatEventsObserver::RemoveEvent( TInt aEvent )
- {
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::RemoveEvent calling" )
-
- const TInt index( iEvents.Find( aEvent ) );
- LOG2( SIMPLE, "SATENGINE: TSatEventsObserver::RemoveEvent index: %d",
- index )
-
- // KErrNotFound in index means that aEvent is not in the list.
- if ( KErrNotFound != index )
- {
- iEvents.Remove( index );
- iEvents.GranularCompress();
- }
-
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::RemoveEvent exiting" )
- }
-
-// -----------------------------------------------------------------------------
-// TSatEventsObserver::ObservingEvents
-// Checks wether aEvent is in the iEvents list.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-TBool TSatEventsObserver::ObservingEvent(
- TInt aEvent ) const // Event to be checked
- {
- LOG( DETAILED, "SATENGINE: TSatEventsObserver::ObservingEvent calling" )
-
- TBool result( ETrue );
- if ( KErrNotFound == iEvents.Find( aEvent ) )
- {
- LOG( DETAILED, "SATENGINE: TSatEventsObserver::ObservingEvent \
- find event" )
- result = EFalse;
- }
-
- LOG2( DETAILED, "SATENGINE: TSatEventsObserver::ObservingEvent exiting, \
- result: %d", result )
- return result;
- }
-
-// -----------------------------------------------------------------------------
-// TSatEventsObserver::Observer
-// Getter for the observer.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-MSatEventObserver* TSatEventsObserver::Observer()
- {
- LOG( DETAILED, "SATENGINE: TSatEventsObserver::Observer calling-exiting" )
- return iObserver;
- }
-
-// -----------------------------------------------------------------------------
-// TSatEventsObserver::EventCount
-// Getter for the event cound
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-TInt TSatEventsObserver::EventCount() const
- {
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::EventCount calling-exiting" )
- return iEvents.Count();
- }
-
-// -----------------------------------------------------------------------------
-// TSatEventsObserver::IsMarkedForDelete
-// Getter for deletion mark
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-TBool TSatEventsObserver::IsMarkedForDelete() const
- {
- LOG( SIMPLE,
- "SATENGINE: TSatEventsObserver::IsMarkedForDelete calling-exiting" )
- return iMarkedForDelete;
- }
-
-// -----------------------------------------------------------------------------
-// TSatEventsObserver::MarkForDelete
-// Marks this observer to be deleted
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void TSatEventsObserver::MarkForDelete()
- {
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::MarkForDelete calling" )
-
- iMarkedForDelete = ETrue;
-
- LOG( SIMPLE, "SATENGINE: TSatEventsObserver::MarkForDelete exiting" )
- }
-
-// End of File