diff -r 4096754ee773 -r 52a167391590 localconnectivityservice/lcstylustap/src/lcstylustapdismount.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/localconnectivityservice/lcstylustap/src/lcstylustapdismount.cpp Wed Sep 01 12:20:40 2010 +0100 @@ -0,0 +1,165 @@ +/* +* Copyright (c) 2007-2008 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: ECOM implementation for touch indicator +* +*/ + +#include "debug.h" +#include "lcstylustapdismount.h" + +// --------------------------------------------------------------------------- +// Destructor. +// --------------------------------------------------------------------------- +// +CLcStylusTapDismount::~CLcStylusTapDismount() + { + TRACE_FUNC + Cancel(); + delete iDismountTimer; + iRFs.Close(); + } + +// --------------------------------------------------------------------------- +// Symbian two phase constructor. +// --------------------------------------------------------------------------- +// +CLcStylusTapDismount* CLcStylusTapDismount::NewL() + { + TRACE_FUNC + CLcStylusTapDismount* self = CLcStylusTapDismount::NewLC(); + CleanupStack::Pop(self); + return self; + } + +// --------------------------------------------------------------------------- +// Symbian two phase constructor. Object pushed to cleanup stack +// --------------------------------------------------------------------------- +// +CLcStylusTapDismount* CLcStylusTapDismount::NewLC() + { + TRACE_FUNC + + CLcStylusTapDismount* self = new (ELeave) CLcStylusTapDismount(); + CleanupStack::PushL(self); + self->ConstructL(); + + return self; + + } + +// --------------------------------------------------------------------------- +// Returning of previous notifier and starting of new one +// --------------------------------------------------------------------------- +// +void CLcStylusTapDismount::RunL() + { + TRACE_FUNC + + delete iDismountTimer; + iDismountTimer = NULL; + + if ( iDriveIndex < KMaxDrives ) + { + DoDismount(); + } + } + +// --------------------------------------------------------------------------- +// Cancel pending notifier and those in queue +// --------------------------------------------------------------------------- +// +void CLcStylusTapDismount::DoCancel() + { + TRACE_FUNC + iRFs.NotifyDismountCancel(iStatus); + } + +// --------------------------------------------------------------------------- +// C++ constructor +// --------------------------------------------------------------------------- +// +CLcStylusTapDismount::CLcStylusTapDismount() + : CActive(EPriorityStandard) + { + TRACE_FUNC + CActiveScheduler::Add(this); + } + +// --------------------------------------------------------------------------- +// 2nd-phase constructor +// --------------------------------------------------------------------------- +// +void CLcStylusTapDismount::ConstructL() + { + TRACE_FUNC + User::LeaveIfError( iRFs.Connect()); + } + +// --------------------------------------------------------------------------- +// Dismount drive +// --------------------------------------------------------------------------- +// +void CLcStylusTapDismount::DisMountUsbDrives() + { + TRACE_FUNC + Cancel(); + iDriveIndex = 0; + iRFs.DriveList( iDriveList ); + DoDismount(); + } + +// --------------------------------------------------------------------------- +// Dismount next drive +// --------------------------------------------------------------------------- +// +void CLcStylusTapDismount::DoDismount() + { + TRACE_FUNC + TDriveInfo info; + TInt err = KErrNone; + for ( ; iDriveIndex < KMaxDrives; iDriveIndex++ ) + { + if ( iDriveList[iDriveIndex] ) + { + err = iRFs.Drive( info , iDriveIndex ); + if ( info.iConnectionBusType == EConnectionBusUsb && + info.iDriveAtt & KDriveAttExternal && + err == KErrNone ) + { + TRACE_INFO(_L("CLcStylusTapDismount::DoDismount Dismount notify request ")); + iRFs.NotifyDismount( iDriveIndex, iStatus, EFsDismountNotifyClients ); + TRAP_IGNORE( iDismountTimer = CForceDismountTimer::NewL(this) ); + SetActive(); + break; + } + } + } + } + +// --------------------------------------------------------------------------- +// Dismount next drive +// --------------------------------------------------------------------------- +// +void CLcStylusTapDismount::TimerExpired() + { + TRACE_FUNC + + Cancel(); + delete iDismountTimer; + iDismountTimer = NULL; + iRFs.NotifyDismount( iDriveIndex, iStatus, EFsDismountForceDismount ); + SetActive(); + + } +// End of File