diff -r 8173571d354e -r 1fc85118c3ae locationlandmarksrefappfors60/Src/LandmarksDbEventHandler.cpp --- a/locationlandmarksrefappfors60/Src/LandmarksDbEventHandler.cpp Thu Aug 19 09:48:36 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,96 +0,0 @@ -/* -* Copyright (c) 2004-2005 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: Implements the class CLandmarksDbEventHandler -* -*/ - - - -#include - -#include "LandmarksDbEventHandler.h" - -// ============================ MEMBER FUNCTIONS =============================== - -// ----------------------------------------------------------------------------- -// ----------------------------------------------------------------------------- -// -CLandmarksDbEventHandler::CLandmarksDbEventHandler( - CPosLandmarkDatabase& aDb) -: CActive(CActive::EPriorityStandard), iDb(aDb) - { - CActiveScheduler::Add(this); - ObserveEvents(); - } - -// ----------------------------------------------------------------------------- -// ----------------------------------------------------------------------------- -// -CLandmarksDbEventHandler::~CLandmarksDbEventHandler() - { - Cancel(); - iDbObservers.Close(); - } - -// ----------------------------------------------------------------------------- -// ----------------------------------------------------------------------------- -// -void CLandmarksDbEventHandler::AddObserverL( - MLandmarksDbObserver* aObserver) - { - User::LeaveIfError(iDbObservers.Append(aObserver)); - } - -// ----------------------------------------------------------------------------- -// ----------------------------------------------------------------------------- -// -void CLandmarksDbEventHandler::RunL() - { - for (TInt i = 0; i < iDbObservers.Count(); i++) - { - // All observers must be notified. We cannot allow the observers to - // leave. - TInt err; - TRAP(err, iDbObservers[i]->NotifyDbEventL(iEvent, iStatus.Int())); - } - ObserveEvents(); - } - -// ----------------------------------------------------------------------------- -// ----------------------------------------------------------------------------- -// -void CLandmarksDbEventHandler::DoCancel() - { - iDb.CancelNotifyDatabaseEvent(); - } - -// ----------------------------------------------------------------------------- -// ----------------------------------------------------------------------------- -// -TInt CLandmarksDbEventHandler::RunError(TInt /*aError*/) - { - return KErrNone; - } - -// ----------------------------------------------------------------------------- -// ----------------------------------------------------------------------------- -// -void CLandmarksDbEventHandler::ObserveEvents() - { - iStatus = KRequestPending; - iDb.NotifyDatabaseEvent(iEvent, iStatus); - SetActive(); - } - -