FCL/sf/app/camera: camerauis/cameraapp/generic/src/CamDriveChangeNotifier.cpp@38fb6f7eacd5 (annotated)

0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/*
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	2	* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	3	* All rights reserved.
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	4	* This component and the accompanying materials are made available
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	5	* under the terms of "Eclipse Public License v1.0"
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	6	* which accompanies this distribution, and is available
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	8	*
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	9	* Initial Contributors:
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	10	* Nokia Corporation - initial contribution.
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	11	*
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	12	* Contributors:
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	13	*
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	14	* Description:
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	15	*
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	16	*/
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	19
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	20	// INCLUDE FILES
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	21	#include <pathinfo.h>
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	22	#include <driveinfo.h>
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	23	#include <usbwatcherinternalpskeys.h>
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	24	#include <usbpersonalityids.h>
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	25
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	#include "CamDriveChangeNotifier.h"
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	27	#include "camlogging.h"
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	28	#include "CamUtility.h"
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	29
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	30
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	31	_LIT(KDriveE, "E:\\");
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	32	_LIT(KDriveF, "F:\\");
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	33
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	34	// ============================ MEMBER FUNCTIONS ===============================
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	35
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	36	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	37	// CCamDriveChangeNotifier::CCamDiskChangeListener::NewL
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	38	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	39	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	40	CCamDriveChangeNotifier::CCamDiskChangeListener*
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	41	CCamDriveChangeNotifier::CCamDiskChangeListener::NewLC(
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	42	RFs& aFs,
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	43	TDriveNumber aDrive,
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	44	CCamDriveChangeNotifier& aObserver )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	45	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	46	PRINT( _L( "Camera => CCamDiskChangeListener::NewLC" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	47
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	48	CCamDiskChangeListener* self =
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	49	new( ELeave ) CCamDiskChangeListener( aFs, aDrive, aObserver );
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	50	CleanupStack::PushL( self );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	51
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	52	PRINT( _L( "Camera <= CCamDiskChangeListener::NewLC" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	53	return self;
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	54	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	55
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	56	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	57	// CCamDriveChangeNotifier::CCamDiskChangeListener::~CCamDiskChangeListener
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	58	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	59	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60	CCamDriveChangeNotifier::CCamDiskChangeListener::~CCamDiskChangeListener()
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	62	PRINT( _L( "Camera => CCamDiskChangeListener::~CCamDiskChangeListener" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	63	Cancel();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	64	PRINT( _L( "Camera <= CCamDiskChangeListener::~CCamDiskChangeListener" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	65	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	66
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	67	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	68	// CCamDriveChangeNotifier::CCamDiskChangeListener::CCamDiskChangeListener
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	69	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	70	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	71	CCamDriveChangeNotifier::CCamDiskChangeListener::CCamDiskChangeListener(
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	72	RFs& aFs,
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	73	TDriveNumber aDrive,
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	74	CCamDriveChangeNotifier& aObserver )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	75	: CActive( CActive::EPriorityIdle ),
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	76	iFs( aFs ),
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	77	iDrive( aDrive ),
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	78	iObserver( aObserver )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	79	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	80	CActiveScheduler::Add( this );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	81	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	82
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	83	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	84	// CCamDriveChangeNotifier::CCamDiskChangeListener::Start
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	85	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	86	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	87	void CCamDriveChangeNotifier::CCamDiskChangeListener::Start()
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	88	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	89	PRINT( _L( "Camera => CCamDiskChangeListener::Start" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	90	if ( !IsActive() )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	91	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	92	PRINT( _L( "Camera <> CCamDiskChangeListener::Start SetActive()" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	93
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	94	// Start listening for change events
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	95	if(iDrive == EDriveE)
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	96	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	97	iFs.NotifyChange( ENotifyDisk, iStatus, KDriveE );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	98	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	99	else if( iDrive == EDriveF )
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	100	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	101	iFs.NotifyChange( ENotifyDisk, iStatus, KDriveF );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	102	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	103	else
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	104	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	105	iFs.NotifyChange( ENotifyDisk, iStatus );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	106	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	107
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	108	SetActive();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	109	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	110	PRINT( _L( "Camera <= CCamDiskChangeListener::Start" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	111	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	112
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	113	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	114	// CCamDriveChangeNotifier::CCamDiskChangeListener::Stop
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	115	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	116	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	117	void CCamDriveChangeNotifier::CCamDiskChangeListener::Stop()
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	118	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	119	PRINT( _L( "Camera => CCamDiskChangeListener::Stop" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	120	Cancel();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	121	PRINT( _L( "Camera <= CCamDiskChangeListener::Stop" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	122	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	123
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	124	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	125	// CCamDriveChangeNotifier:::CCamDiskChangeListener::DoCancel
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	126	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	127	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	128	void CCamDriveChangeNotifier::CCamDiskChangeListener::DoCancel()
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	129	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	130	PRINT( _L( "Camera => CCamDiskChangeListener::DoCancel" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	131	iFs.NotifyChangeCancel();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	132	PRINT( _L( "Camera <= CCamDiskChangeListener::DoCancel" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	133	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	134
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	135	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	136	// CCamDriveChangeNotifier::CCamDiskChangeListener::RunL
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	137	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	138	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	139	void CCamDriveChangeNotifier::CCamDiskChangeListener::RunL()
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	140	{
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	141	PRINT1( _L( "Camera => CCamDiskChangeListener::RunL, iStatus: %d" ), iStatus.Int() );
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	142	TInt ret = KErrNone;
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	143
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	144	if ( iStatus == KErrNone )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	145	{
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	146	TUint driveStatus;
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	147	ret = DriveInfo::GetDriveStatus(iFs, iDrive, driveStatus );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	148
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	149	if( ret == KErrNone)
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	150	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	151	if( !( driveStatus & DriveInfo::EDrivePresent ) \|\|
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	152	( ( driveStatus & DriveInfo::EDrivePresent == DriveInfo::EDrivePresent ) &&
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	153	( driveStatus & DriveInfo::EDriveInUse == DriveInfo::EDriveInUse ) ) )
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	154	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	155	RDebug::Print(_L("CCamDiskChangeListener::RunL Dismount:%d"),iDrive);
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	156	ret = iObserver.NotifyChangeL( MCamDriveChangeNotifierObserver::EDriveDismount );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	157	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	158	else if( ( driveStatus & DriveInfo::EDrivePresent ) == DriveInfo::EDrivePresent )
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	159	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	160	RDebug::Print(_L("CCamDiskChangeListener::RunL Mount:%d"),iDrive);
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	161	ret = iObserver.NotifyChangeL( MCamDriveChangeNotifierObserver::EDriveMount );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	162	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	163	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	164
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	165	if( ret == KErrNone )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	166	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	167	Start();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	168	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	169	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	170	else if ( iStatus == KErrNotReady )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	171	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	172	// Give other threads chance to run
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	173	User::After( 0 );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	174	Start();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	175	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	176
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	177	PRINT( _L( "Camera <= CCamDiskChangeListener::RunL" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	178	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	179
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	180
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	181	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	182	// CCamDriveChangeNotifier::CCamDriveChangeNotifier
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	183	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	184	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	185	CCamDriveChangeNotifier::CCamDriveChangeNotifier(
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	186	RFs& aFs,
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	187	MCamDriveChangeNotifierObserver& aObserver )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	188	: iObserver( aObserver ),
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	189	iFs( aFs )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	190	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	191	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	192
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	193	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	194	// CCamDriveChangeNotifier::NewL
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	195	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	196	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	197	CCamDriveChangeNotifier* CCamDriveChangeNotifier::NewL(
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	198	RFs& aFs,
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	199	MCamDriveChangeNotifierObserver& aObserver )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	200	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	201	PRINT( _L( "Camera => CCamDriveChangeNotifier::NewL" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	202
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	203	CCamDriveChangeNotifier* self =
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	204	new( ELeave ) CCamDriveChangeNotifier( aFs, aObserver );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	205
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	206	self->ConstructL();
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	207
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	208	PRINT( _L( "Camera <= CCamDriveChangeNotifier::NewL" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	209	return self;
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	210	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	211
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	212
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	213	// Destructor
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	214	CCamDriveChangeNotifier::~CCamDriveChangeNotifier()
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	215	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	216	PRINT( _L( "Camera => CCamDriveChangeNotifier::~CCamDriveChangeNotifier" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	217	CancelMonitoring();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	218	iListeners.ResetAndDestroy();
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	219	if( iUsbMSWatcher )
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	220	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	221	if( iUsbMSWatcher->IsActive() )
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	222	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	223	iUsbMSWatcher->Cancel();
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	224	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	225	delete iUsbMSWatcher;
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	226	iUsbMSWatcher = NULL;
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	227	}
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	228	PRINT( _L( "Camera <= CCamDriveChangeNotifier::~CCamDriveChangeNotifier" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	229	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	230
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	231	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	232	// CCamDriveChangeNotifier::StartMonitoring
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	233	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	234	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	235	void CCamDriveChangeNotifier::StartMonitoring()
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	236	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	237	PRINT( _L( "Camera => CCamDriveChangeNotifier::StartMonitoring" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	238
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	239	for ( TInt i = iListeners.Count(); --i >= 0; )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	240	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	241	iListeners[i]->Start();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	242	}
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	243
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	244	iUsbMSWatcher->Subscribe();
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	245
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	246	PRINT( _L( "Camera <= CCamDriveChangeNotifier::StartMonitoring" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	247	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	248
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	249	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	250	// CCamDriveChangeNotifier::CancelMonitoring
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	251	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	252	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	253	void CCamDriveChangeNotifier::CancelMonitoring()
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	254	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	255	PRINT( _L( "Camera => CCamDriveChangeNotifier::CancelMonitoring" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	256
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	257	for ( TInt i = iListeners.Count(); --i >= 0; )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	258	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	259	iListeners[i]->Stop();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	260	}
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	261	//iUsbMSWatcher->Cancel();
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	262	PRINT( _L( "Camera <= CCamDriveChangeNotifier::CancelMonitoring" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	263	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	264
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	265	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	266	// CCamDriveChangeNotifier::NotifyChangeL
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	267	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	268	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	269	TInt CCamDriveChangeNotifier::NotifyChangeL(
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	270	MCamDriveChangeNotifierObserver::TCamDriveChangeType aType )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	271	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	272	PRINT( _L( "Camera => CCamDriveChangeNotifier::NotifyChangeL" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	273	TInt ret = iObserver.DriveChangeL( aType );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	274	if ( ret == KErrNone && aType ==
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	275	MCamDriveChangeNotifierObserver::EDriveDismount )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	276	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	277	PRINT( _L("Camera <> iFs.AllowDismount( EDriveE )") )
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	278	iFs.AllowDismount( EDriveE );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	279	PRINT( _L("Camera <> iFs.AllowDismount( EDriveD )") )
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	280	iFs.AllowDismount( EDriveF );
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	281	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	282
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	283	PRINT( _L( "Camera <= CCamDriveChangeNotifier::NotifyChangeL" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	284	return ret;
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	285	}
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	286
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	287	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	288	// CCamDriveChangeNotifier::SendAllowDismount
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	289	// -----------------------------------------------------------------------------
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	290	//
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	291	void CCamDriveChangeNotifier::SendAllowDismount()
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	292	{
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	293	PRINT( _L( "Camera => CCamDriveChangeNotifier::SendAllowDismount" ) );
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	294	iFs.AllowDismount( EDriveE );
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	295	iFs.AllowDismount( EDriveF );
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	296	StartMonitoring();
1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	297	PRINT( _L( "Camera <= CCamDriveChangeNotifier::SendAllowDismount" ) );
20 38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	298	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	299
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	300	// -----------------------------------------------------------------------------
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	301	// CCamDriveChangeNotifier::HandlePropertyChangedL
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	302	// -----------------------------------------------------------------------------
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	303	//
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	304	void CCamDriveChangeNotifier::HandlePropertyChangedL( const TUid& aCategory, const TUint aKey )
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	305	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	306	PRINT( _L( "Camera => CCamDriveChangeNotifier::HandlePropertyChangedL" ) );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	307	TInt value = 0;
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	308	if(KPSUidUsbWatcher == aCategory &&
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	309	KUsbWatcherSelectedPersonality == aKey)
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	310	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	311	iUsbMSWatcher->Get( value );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	312	if( KUsbPersonalityIdMS == value )
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	313	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	314	iMassStorageModeOn = ETrue;
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	315	iObserver.DriveChangeL( MCamDriveChangeNotifierObserver::EDriveUSBMassStorageModeOn );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	316	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	317	else
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	318	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	319	if( iMassStorageModeOn )
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	320	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	321	iMassStorageModeOn = EFalse;
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	322	iObserver.DriveChangeL( MCamDriveChangeNotifierObserver::EDriveUSBMassStorageModeOff );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	323	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	324	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	325	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	326
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	327	PRINT( _L( "Camera <= CCamDriveChangeNotifier::HandlePropertyChangedL" ) );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	328	}
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	329
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	330	// -----------------------------------------------------------------------------
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	331	// CCamDriveChangeNotifier::ConstructL
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	332	// -----------------------------------------------------------------------------
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	333	//
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	334	void CCamDriveChangeNotifier::ConstructL()
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	335	{
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	336
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	337	iListeners.AppendL( CCamDiskChangeListener::NewLC( iFs, EDriveE,
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	338	*this ) );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	339
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	340	iListeners.AppendL( CCamDiskChangeListener::NewLC( iFs, EDriveF,
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	341	*this ) );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	342
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	343	iUsbMSWatcher = CCamPropertyWatcher::NewL(*this, KPSUidUsbWatcher,
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	344	KUsbWatcherSelectedPersonality );
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	345
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	346	CleanupStack::Pop(); // listener
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	347	CleanupStack::Pop(); // listener 2
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	348
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	349	StartMonitoring();
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	350
38fb6f7eacd5 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	351	}
0 1ddebce53859 Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	352	// End of File

author	Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
	Tue, 27 Apr 2010 16:19:06 +0300
branch	RCL_3
changeset 20	38fb6f7eacd5
parent 0	1ddebce53859
child 25	bf64cebf4673
permissions	-rw-r--r--