FCL/sf/mw/usbservices: usbengines/usbotgwatcher/src/cusbindicatornotifier.cpp@f45583a69686 (annotated)

35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	1	/*
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	2	* Copyright (c) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	3	* All rights reserved.
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	4	* This component and the accompanying materials are made available
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	5	* under the terms of "Eclipse Public License v1.0"
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	6	* which accompanies this distribution, and is available
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	8	*
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	9	* Initial Contributors:
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	10	* Nokia Corporation - initial contribution.
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	11	*
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	12	* Contributors:
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	13	*
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	14	* Description: Blink/show Usb indicator notifier implementation
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	15	*
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	16	*/
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	17
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	18	#include <usbuinotif.h>
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	19	#include <hb/hbcore/hbindicatorsymbian.h>
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	20
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	21	#include "cusbindicatornotifier.h"
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	22	#include "cusbstate.h"
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	23	#include "definitions.h"
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	24
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	25	#include "debug.h"
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	26	#include "panic.h"
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	27
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	28	// ======== MEMBER FUNCTIONS ========
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	29
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	30	// -----------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	31	// Two-phased constructor.
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	32	// -----------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	33	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	34	CUsbIndicatorNotifier* CUsbIndicatorNotifier::NewL(
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	35	CUsbNotifManager& aNotifManager, CUsbOtgWatcher& aOtgWatcher)
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	36	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	37	LOG_FUNC
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	38
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	39	CUsbIndicatorNotifier* self = new (ELeave) CUsbIndicatorNotifier(
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	40	aNotifManager, aOtgWatcher);
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	41	CleanupStack::PushL(self);
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	42	self->ConstructL();
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	43	CleanupStack::Pop(self);
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	44	return self;
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	45	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	46
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	47	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	48	// Destructor
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	49	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	50	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	51	CUsbIndicatorNotifier::~CUsbIndicatorNotifier()
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	52	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	53	LOG_FUNC
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	54
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	55	Close();
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	56
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	57	if (iOtgWatcher.VBusObserver())
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	58	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	59	TRAP_IGNORE(iOtgWatcher.VBusObserver()->UnsubscribeL(*this));
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	60	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	61
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	62	// Unsubscribe from otg watcher states change notifications
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	63	TRAP_IGNORE(iOtgWatcher.UnsubscribeL(*this));
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	64
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	65	delete iUsbConnectingIndicator;
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	66	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	67
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	68	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	69	// C++ constructor
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	70	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	71	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	72	CUsbIndicatorNotifier::CUsbIndicatorNotifier(CUsbNotifManager& aNotifManager,
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	73	CUsbOtgWatcher& aOtgWatcher) :
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	74	CUsbNotifier(aNotifManager, KUsbUiNotifOtgIndicator, NULL), iOtgWatcher(
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	75	aOtgWatcher)
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	76	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	77	LOG_FUNC
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	78
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	79	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	80
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	81	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	82	// Second-phase constructor
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	83	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	84	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	85	void CUsbIndicatorNotifier::ConstructL()
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	86	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	87	LOG_FUNC
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	88
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	89	iUsbConnectingIndicator = CHbIndicatorSymbian::NewL();
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	90
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	91	// Subscribe for VBus change notifications
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	92	iOtgWatcher.VBusObserver()->SubscribeL(*this);
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	93
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	94	// Subscribe for otg watcher states change notifications
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	95	iOtgWatcher.SubscribeL(*this);
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	96
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	97	// check here for condition to set usb indicator
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	98	SetIndicator();
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	99	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	100
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	101	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	102	// Show/hide static icon of the indicator.
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	103	// If the indicator is blinking, stop blinking it and show/hide the static
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	104	// form of the indicator.
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	105	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	106	//
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	107	void CUsbIndicatorNotifier::ShowStatic(TBool aVisible)
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	108	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	109	LOG_FUNC
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	110
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	111	LOG1("aVisible = %d" , aVisible);
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	112
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	113	SetIndicatorState(aVisible
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	114	? EIndicatorStateOn
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	115	: EIndicatorStateOff);
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	116	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	117
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	118	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	119	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	120	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	121	//
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	122	void CUsbIndicatorNotifier::Blink()
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	123	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	124	LOG_FUNC
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	125
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	126	SetIndicatorState( EIndicatorConnecting );
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	127	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	128
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	129	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	130	// From base class CUsbNotifier
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	131	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	132	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	133	void CUsbIndicatorNotifier::ShowL()
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	134	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	135	LOG_FUNC
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	136
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	137	ShowStatic(ETrue);
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	138	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	139
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	140	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	141	// From CUsbNotifier
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	142	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	143	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	144	void CUsbIndicatorNotifier::Close()
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	145	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	146	LOG_FUNC
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	147
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	148	ShowStatic(EFalse);
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	149	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	150
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	151	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	152	// Set USB indicator On or Off
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	153	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	154	//
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	155	void CUsbIndicatorNotifier::SetIndicatorState(const TInt aState)
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	156	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	157	LOG1( "USB indicator State = %d" , aState);
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	158
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	159	TBool success = ETrue;
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	160
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	161	if ((aState == EIndicatorConnecting) && !iConnectingIndicatorOn)
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	162	{
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	163	success = iUsbConnectingIndicator->Activate(KUsbConnectingIndicator);
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	164	LOG1( "calling CHbIndicatorSymbian::Activate(), returned %d", success);
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	165	if (success)
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	166	{
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	167	iConnectingIndicatorOn = ETrue;
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	168	}
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	169
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	170	}
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	171
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	172	if ((aState != EIndicatorConnecting) && iConnectingIndicatorOn)
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	173	{
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	174	success = iUsbConnectingIndicator->Deactivate(KUsbConnectingIndicator);
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	175	if (success)
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	176	{
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	177	iConnectingIndicatorOn = EFalse;
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	178	}
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	179	LOG1( "calling CHbIndicatorSymbian::Deactivate(), returned %d", success);
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	180	}
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	181
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	182	// if success became false loading the indicator failed, log the error
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	183	if (!success)
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	184	{
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	185	TInt error = iUsbConnectingIndicator->Error();
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	186	LOG1( "indicator error is %d", error);
f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	187	}
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	188	}
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	189
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	190	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	191	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	192	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	193	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	194	void CUsbIndicatorNotifier::OtgWatcherStateChangedL(TUsbStateIds aState)
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	195	{
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	196	SetIndicator();
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	197	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	198
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	199	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	200	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	201	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	202	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	203	void CUsbIndicatorNotifier::VBusDownL()
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	204	{
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	205	SetIndicator();
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	206	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	207
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	208	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	209	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	210	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	211	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	212	void CUsbIndicatorNotifier::VBusUpL()
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	213	{
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	214	SetIndicator();
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	215	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	216
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	217	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	218	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	219	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	220	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	221	void CUsbIndicatorNotifier::VBusObserverErrorL(TInt aError)
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	222	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	223	// do nothing
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	224	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	225
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	226	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	227	//
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	228	// ---------------------------------------------------------------------------
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	229	//
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	230	void CUsbIndicatorNotifier::SetIndicator()
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	231	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	232	if (!(iOtgWatcher.IsDeviceA()) \|\| iOtgWatcher.CurrentHostState()->Id() == EUsbStateHostAPeripheral)
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	233	{
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	234	// if B or peripheral, than other party (usbwatcher) takes care of usb indicator
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	235	// in combined usbwatcher (if role swap allowed) one class has to manage usb indicator
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	236	return;
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	237	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	238
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	239	// if VBus Up and we are host -> show indicator
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	240	if ((iOtgWatcher.VBusObserver()->VBus() == CUsbVBusObserver::EVBusUp)
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	241	&& (iOtgWatcher.CurrentHostState()->Id() == EUsbStateHostAHost))
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	242	{
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	243	ShowStatic(ETrue);
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	244	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	245	// if VBus up and we are not host -> Blink indicator
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	246	else if ((iOtgWatcher.VBusObserver()->VBus() == CUsbVBusObserver::EVBusUp)
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	247	&& (iOtgWatcher.CurrentHostState()->Id() != EUsbStateHostAHost))
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	248	{
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	249	Blink();
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	250	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	251	else
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	252	// Otherwise do not show indicator
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	253	{
56 f45583a69686 Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 35 diff changeset	254	ShowStatic(EFalse);
35 9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	255	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	256	}
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	257
9d8b04ca6939 Revert last code drop. Pat Downey <patd@symbian.org> parents: diff changeset	258	// End of file

author	Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
	Wed, 23 Jun 2010 19:20:39 +0300
changeset 56	f45583a69686
parent 35	9d8b04ca6939
child 63	ef2686f7597e
child 75	809df41c314e
permissions	-rw-r--r--