diff -r 000000000000 -r ff3b6d0fd310 satengine/SatServer/SatInternalClient/src/CSatCEventHandler.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/satengine/SatServer/SatInternalClient/src/CSatCEventHandler.cpp Tue Feb 02 01:11:09 2010 +0200 @@ -0,0 +1,174 @@ +/* +* 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: This is the handler for various events related to +* those SIM Application Toolkit proactive commands that +* simply indicate that an action occured at the server. +* +*/ + + + +// INCLUDE FILES +#include +#include +#include "RSatUiSession.h" +#include "MSatUiObserver.h" +#include "CSatCEventHandler.h" +#include "SatSOpcodes.h" +#include "SatSTypes.h" +#include "SatLog.h" + +// ============================ MEMBER FUNCTIONS =============================== + +// ----------------------------------------------------------------------------- +// CSatCEventHandler::CSatCEventHandler +// C++ default constructor can NOT contain any code, that +// might leave. +// ----------------------------------------------------------------------------- +// +//lint -e{1769, 1403} Can not be initialized. +CSatCEventHandler::CSatCEventHandler( + TInt aPriority, + RSatUiSession* aSession ) : + CActive( aPriority ), + iSession( aSession ), + iEventData(), + iEventPckg( iEventData ) + { + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::CSatCEventHandler calling" ) + + // Add to active scheduler. + CActiveScheduler::Add( this ); + + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::CSatCEventHandler exiting" ) + } + +// ----------------------------------------------------------------------------- +// CSatCEventHandler::NewL +// Two-phased constructor. +// ----------------------------------------------------------------------------- +// +CSatCEventHandler* CSatCEventHandler::NewL( + RSatUiSession* aSat ) + { + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::NewL calling" ) + + // Perform construction. + CSatCEventHandler* self = + new ( ELeave ) CSatCEventHandler( EPriorityLow, aSat ); + + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::NewL exiting" ) + return self; + } + +// Destructor +CSatCEventHandler::~CSatCEventHandler() + { + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::~CSatCEventHandler calling" ) + + // Cancel any outstanding requests. + Cancel(); + iSession = NULL; + + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::~CSatCEventHandler exiting" ) + } + +// ----------------------------------------------------------------------------- +// CSatCEventHandler::Start +// Starts the handler. +// (other items were commented in a header). +// ----------------------------------------------------------------------------- +// +void CSatCEventHandler::Start() + { + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::Start calling" ) + + // Request notifications about various server-side events. + TIpcArgs arguments( &iEventPckg ); + iSession->CreateRequest( ESatSProactiveEvent, arguments, iStatus ); + + // Set this handler to active so that it can receive requests. + SetActive(); + + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::Start exiting" ) + } + +// ----------------------------------------------------------------------------- +// CSatCEventHandler::RunL +// Handles the command. +// (other items were commented in a header). +// ----------------------------------------------------------------------------- +// +void CSatCEventHandler::RunL() + { + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::RunL calling" ) + + // Check the status of the asnychronous operation + if ( KErrNone != iStatus.Int() ) + { + LOG2( + SIMPLE, + "SATINTERNALCLIENT: CSatCEventHandler::RunL exiting, error: %d", + iStatus.Int() ) + + // Renew the request + Start(); + + return; + } + + // Send event to UI + iSession->SatUiObserver()->EventNotification( + iEventData.iEvent, + iEventData.iStatus, + iEventData.iError ); + + if ( ESatSCloseSatUiAppEvent == iEventData.iEvent ) + { + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::RunL close ui" ) + // Close UI + CBaActiveScheduler::Exit(); + } + + + // Pass the Event response IPC package. + TIpcArgs arguments( &iEventPckg ); + + // Perform the IPC data transfer. + iSession->CreateRequest( ESatSProactiveEventResponse, arguments ); + + // Renew the service request. + Start(); + + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::RunL exiting" ) + } + +// ----------------------------------------------------------------------------- +// CSatCEventHandler::DoCancel +// Cancels the pending request. +// (other items were commented in a header). +// ----------------------------------------------------------------------------- +// +void CSatCEventHandler::DoCancel() + { + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::DoCancel calling" ) + + // Complete the request with cancel code. + TRequestStatus* requestStatus = &iStatus; + User::RequestComplete( requestStatus, KErrCancel ); + + LOG( SIMPLE, "SATINTERNALCLIENT: CSatCEventHandler::DoCancel exiting" ) + } + +// End of File