--- a/usbengines/usbotgwatcher/src/cusbotgstateobserver.cpp Fri Feb 19 23:50:33 2010 +0200
+++ b/usbengines/usbotgwatcher/src/cusbotgstateobserver.cpp Fri Mar 12 15:48:40 2010 +0200
@@ -1,20 +1,19 @@
/*
-* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Implementation
+ * Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
-*/
-
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: Implementation
+ *
+ */
#include "cusbotgstateobserver.h"
@@ -38,8 +37,7 @@
//
void CUsbOtgStateObserver::ConstructL()
{
-
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOtgStateObserver::ConstructL" ) );
+ LOG_FUNC
User::LeaveIfError(iOtgState.Attach(KUidUsbManCategory,
KUsbOtgStateProperty));
@@ -52,8 +50,7 @@
//
CUsbOtgStateObserver* CUsbOtgStateObserver::NewL()
{
-
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOtgStateObserver::NewL" ) );
+ LOG_FUNC
CUsbOtgStateObserver* self = new (ELeave) CUsbOtgStateObserver();
CleanupStack::PushL(self);
@@ -68,8 +65,7 @@
//
CUsbOtgStateObserver::~CUsbOtgStateObserver()
{
-
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOtgStateObserver::~CUsbOtgStateObserver" ) );
+ LOG_FUNC
Cancel();
@@ -85,21 +81,16 @@
//
TUsbOtgState CUsbOtgStateObserver::OtgState()
{
-
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOtgStateObserver::OtgState" ) );
-
TInt val(0);
TInt err = iOtgState.Get(val);
if (KErrNone != err)
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOtgStateObserver::StOtgState CanNotGetOtgStateProperty" ) );
- Panic(ECanNotGetOtgStateProperty);
+ LOG("CanNotGetOtgStateProperty" );
+ Panic( ECanNotGetOtgStateProperty);
}
- FTRACE( FPrint(_L( "[USBOTGWATCHER]\tCUsbOtgStateObserver::OtgState = %d" ), val ));
-
return (TUsbOtgState) val;
}
@@ -110,12 +101,13 @@
//
void CUsbOtgStateObserver::SubscribeL(MUsbOtgStateObserver& aObserver)
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::SubscribeL" ) );
+ LOG_FUNC
+
// check if the same observer already exist in a list
- if(KErrNotFound != iObservers.Find(&aObserver))
+ if (KErrNotFound != iObservers.Find(&aObserver))
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbIdPinObserver::SubscribeL Observer already exists." ) );
- Panic(EObserverAlreadyExists);
+ LOG( "Observer already exists" );
+ Panic( EObserverAlreadyExists);
return;
}
iObservers.AppendL(&aObserver);
@@ -134,18 +126,18 @@
//
void CUsbOtgStateObserver::UnsubscribeL(MUsbOtgStateObserver& aObserver)
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOtgStateObserver::UnsubscribeL" ) );
-
+ LOG_FUNC
+
TInt i(iObservers.Find(&aObserver));
- if(KErrNotFound == i)
+ if (KErrNotFound == i)
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbIdPinObserver::UnsubscribeL Observer not found." ) );
- Panic(ECanNotFindOtgStateObserver);
+ LOG("Observer not found");
+ Panic( ECanNotFindOtgStateObserver);
return;
}
-
+
iObservers.Remove(i);
-
+
if (0 == iObservers.Count()) // no observers anymore
{
// cancel pending request
@@ -159,18 +151,20 @@
//
void CUsbOtgStateObserver::RunL()
{
- FTRACE( FPrint(_L( "[USBOTGWATCHER]\tCUsbOtgStateObserver::RunL iStatus = %d" ), iStatus.Int()));
+ LOG_FUNC
+
+ LOG1( "iStatus = %d" , iStatus.Int());
// if error occured, tell to Observers
- if(KErrNone != iStatus.Int())
+ if (KErrNone != iStatus.Int())
{
for (TInt i(0); i < iObservers.Count(); ++i)
- {
- iObservers[i]->OtgStateErrorL(iStatus.Int());
- }
+ {
+ iObservers[i]->OtgStateErrorL(iStatus.Int());
+ }
return;
}
-
+
// re-issue request first
iOtgState.Subscribe(iStatus);
SetActive();
@@ -182,12 +176,12 @@
{
case EUsbOtgStateReset:
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::RunL OTGState == RESET" ) );
+ LOG("OTGState == RESET" );
break;
}
case EUsbOtgStateAIdle:
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::RunL OTGState == AIdle" ) );
+ LOG("OTGState == AIdle" );
for (TInt i(0); i < iObservers.Count(); ++i)
{
iObservers[i]->AIdleL();
@@ -196,7 +190,7 @@
}
case EUsbOtgStateAHost:
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::RunL OTGState == AHost" ) );
+ LOG( "OTGState == AHost");
for (TInt i(0); i < iObservers.Count(); ++i)
{
iObservers[i]->AHostL();
@@ -205,7 +199,7 @@
}
case EUsbOtgStateAPeripheral:
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::RunL OTGState == APeripheral" ) );
+ LOG("OTGState == APeripheral" );
for (TInt i(0); i < iObservers.Count(); ++i)
{
iObservers[i]->APeripheralL();
@@ -214,7 +208,7 @@
}
case EUsbOtgStateAVbusError:
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::RunL OTGState == AVBusError" ) );
+ LOG("OTGState == AVBusError" );
for (TInt i(0); i < iObservers.Count(); ++i)
{
iObservers[i]->AVBusErrorL();
@@ -223,7 +217,7 @@
}
case EUsbOtgStateBIdle:
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::RunL OTGState == BIdle" ) );
+ LOG( "OTGState == BIdle" );
for (TInt i(0); i < iObservers.Count(); ++i)
{
iObservers[i]->BIdleL();
@@ -232,7 +226,7 @@
}
case EUsbOtgStateBPeripheral:
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::RunL OTGState == BPeripheral" ) );
+ LOG("OTGState == BPeripheral" );
for (TInt i(0); i < iObservers.Count(); ++i)
{
iObservers[i]->BPeripheralL();
@@ -241,7 +235,7 @@
}
case EUsbOtgStateBHost:
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::RunL OTGState == BHost" ) );
+ LOG("OTGState == BHost" );
for (TInt i(0); i < iObservers.Count(); ++i)
{
iObservers[i]->BHostL();
@@ -250,8 +244,8 @@
}
default:
{
- FLOG( _L( "[USBOTGWATCHER]\tCUsbOTGStateObserver::RunL WrongOtgState" ) );
- Panic(EWrongOtgState);
+ LOG("WrongOtgState" );
+ Panic( EWrongOtgState);
}
}
@@ -272,8 +266,9 @@
//
TInt CUsbOtgStateObserver::RunError(TInt aError)
{
+ LOG_FUNC
- FTRACE( FPrint(_L( "[USBOTGWATCHER]\tCUsbOtgStateObserver::RunError aError = %d" ), aError));
+ LOG1( "aError = %d" , aError);
// try to continue
return KErrNone;