diff -r 2f5c9ee7098c -r 072a5fa0c63b voicerecorder/RecViewSrc/CVRSystemEventHandler.cpp --- a/voicerecorder/RecViewSrc/CVRSystemEventHandler.cpp Thu Aug 19 09:57:40 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,155 +0,0 @@ -/* -* Copyright (c) 2005 - 2006 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: An active object class that is used to receive -* phone call related events from Publish&Subscribe and forward them -* to an MVRSystemEventObserver instance. -* Has to be attached to certain P&S -key, so it means having multiple -* -* -* -*/ - - -// INCLUDE FILES -#include - -#include "CVRSystemEventHandler.h" -#include "MVRSystemEventObserver.h" - - -// ================= MEMBER FUNCTIONS ======================================== - -// --------------------------------------------------------------------------- -// CVRSystemEventHandler::CVRSystemEventHandler -// -// --------------------------------------------------------------------------- -// -CVRSystemEventHandler::CVRSystemEventHandler() : CActive( EPriorityLow ) - { - CActiveScheduler::Add( this ); - } - - -// --------------------------------------------------------------------------- -// CVRSystemEventHandler::ConstructL -// -// --------------------------------------------------------------------------- -// -void CVRSystemEventHandler::ConstructL() - { - - } - - -// --------------------------------------------------------------------------- -// CVRSystemEventHandler::NewL -// -// --------------------------------------------------------------------------- -// -// Two-phased constructor. -CVRSystemEventHandler* CVRSystemEventHandler::NewL() - { - CVRSystemEventHandler* self = new (ELeave) CVRSystemEventHandler; - - CleanupStack::PushL( self ); - self->ConstructL(); - CleanupStack::Pop(); - - return self; - } - - -// --------------------------------------------------------------------------- -// CVRSystemEventHandler::~CVRSystemEventHandler -// -// --------------------------------------------------------------------------- -// -// Destructor -CVRSystemEventHandler::~CVRSystemEventHandler() - { - Cancel(); - } - - -// --------------------------------------------------------------------------- -// CVRSystemEventHandler::IssueRequest -// -// --------------------------------------------------------------------------- -// -void CVRSystemEventHandler::IssueRequest() - { - SetActive(); - iProperty.Subscribe( iStatus ); - } - - -// --------------------------------------------------------------------------- -// CVRSystemEventHandler::RunL -// -// --------------------------------------------------------------------------- -// -void CVRSystemEventHandler::RunL() - { - // Event received - - if ( iStatus != KErrCancel ) - { - // Request a new event - IssueRequest(); - // Notify the observer - iObserver->HandleSystemEventL(); - } - } - - -// --------------------------------------------------------------------------- -// CVRSystemEventHandler::Listen -// -// --------------------------------------------------------------------------- -// -void CVRSystemEventHandler::Listen( TUid aUid, - TUint aKey, - MVRSystemEventObserver* aObserver ) - { - iProperty.Attach( aUid, aKey ); - - iObserver = aObserver; - IssueRequest(); - } - - -// --------------------------------------------------------------------------- -// CVRSystemEventHandler::DoCancel -// -// --------------------------------------------------------------------------- -// -void CVRSystemEventHandler::DoCancel() - { - iProperty.Cancel(); - } - - -// --------------------------------------------------------------------------- -// CVRSystemEventHandler::StateL -// -// --------------------------------------------------------------------------- -// -TInt CVRSystemEventHandler::StateL( TUid aUid, TUint aKey ) - { - TInt value; - User::LeaveIfError( RProperty::Get( aUid, aKey, value ) ); - return value; - } - -// End of File