FCL/sf/mw/appsupport: coreapplicationuis/SysAp/Src/Usb/sysapusbchargerdetector.cpp@4610cd70c542 (annotated)

0 2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/*
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	2	* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	3	* All rights reserved.
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	4	* This component and the accompanying materials are made available
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	5	* under the terms of "Eclipse Public License v1.0"
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	6	* which accompanies this distribution, and is available
2e3d3ce01487 Revision: 201002 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".
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	8	*
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	9	* Initial Contributors:
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	10	* Nokia Corporation - initial contribution.
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	11	*
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	12	* Contributors:
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	13	*
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	14	* Description: This class offers USB charger detector service.
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	15	*
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	16	*/
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	19	#include <e32debug.h>
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	20	#include "sysapusbchargerdetector.h"
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	21	#include "SysAp.hrh"
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	22
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	23	// ======== MEMBER FUNCTIONS ========
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	24
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	25	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	// TSysApUsbChargerDetector::TSysApUsbChargerDetector
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	27	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	28	//
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	29	TSysApUsbChargerDetector::TSysApUsbChargerDetector() :
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	30	iUsbDeviceUsed( EFalse ),
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	31	iChargingUsed( EFalse ),
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	32	iUsbChargingEnabled( EFalse )
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	33	{
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	34	TRACES( RDebug::Print(
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	35	_L( "TSysApUsbChargerDetector::TSysApUsbChargerDetector" ) ) );
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	36	}
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	37
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	38	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	39	// TSysApUsbChargerDetector::SetUsbDeviceUsed
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	40	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	41	//
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	42	void TSysApUsbChargerDetector::SetUsbDeviceUsed( TBool aUsbDeviceUsed )
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	43	{
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	44	TRACES( RDebug::Print(
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	45	_L( "TSysApUsbChargerDetector::SetUsbDeviceUsed %d" ),
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	46	aUsbDeviceUsed ) );
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	47
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	48	iUsbDeviceUsed = aUsbDeviceUsed;
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	49	}
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	50
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	51	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	52	// TSysApUsbChargerDetector::SetChargingUsed
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	53	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	54	//
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	55	void TSysApUsbChargerDetector::SetChargingUsed( TBool aChargingUsed )
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	56	{
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	57	TRACES( RDebug::Print(
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	58	_L( "TSysApUsbChargerDetector::SetChargingUsed %d" ),
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	59	aChargingUsed ) );
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61	iChargingUsed = aChargingUsed;
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	62	}
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	63
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	64	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	65	// TSysApUsbChargerDetector::Reset
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	66	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	67	//
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	68	void TSysApUsbChargerDetector::Reset()
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	69	{
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	70	TRACES( RDebug::Print( _L( "TSysApUsbChargerDetector::Reset" ) ) );
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	71
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	72	iUsbDeviceUsed = EFalse;
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	73	iChargingUsed = EFalse;
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	74	}
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	75
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	76	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	77	// TSysApUsbChargerDetector::HostOnlyUsbChargingUsed
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	78	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	79	//
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	80	TBool TSysApUsbChargerDetector::HostOnlyUsbChargingUsed() const
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	81	{
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	82	TBool ret( iUsbChargingEnabled && iUsbDeviceUsed && iChargingUsed );
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	83
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	84	TRACES( RDebug::Print(
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	85	_L( "TSysApUsbChargerDetector::HostOnlyUsbChargingUsed %d" ),
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	86	ret ) );
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	87
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	88	return ret;
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	89	}
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	90
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	91	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	92	// TSysApUsbChargerDetector::EnableUsbCharging
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	93	// ---------------------------------------------------------------------------
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	94	//
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	95	void TSysApUsbChargerDetector::EnableUsbCharging(
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	96	TBool aUsbChargingEnabled )
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	97	{
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	98	TRACES(
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	99	RDebug::Print( _L( "TSysApUsbChargerDetector::EnableUsbCharging %d" ),
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	100	aUsbChargingEnabled ) );
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	101
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	102	iUsbChargingEnabled = aUsbChargingEnabled;
2e3d3ce01487 Revision: 201002 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	103	}

author	Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
	Wed, 13 Oct 2010 14:43:04 +0300
branch	RCL_3
changeset 82	4610cd70c542
parent 0	2e3d3ce01487
permissions	-rw-r--r--