Added ENotifyKeypresses and ECaptureCtrlC flags to CCommandBase.
Commands can now get keypresses and handle ctrl-C via callbacks instead of having to implement custom active objects. As part of this extended the CCommandBase extension interface to MCommandExtensionsV2 for the new virtual functions KeyPressed(TUint aKeyCode, TUint aModifiers) and CtrlCPressed(). sudo now cleans up correctly by using ECaptureCtrlC.
// ltkhal.h
//
// Copyright (c) 2010 Accenture. All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the "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:
// Accenture - Initial contribution
//
#ifndef LTKHAL_H
#define LTKHAL_H
#include <e32base.h>
namespace LtkUtils
{
NONSHARABLE_CLASS(CHalAttribute) : public CBase
{
public:
CHalAttribute(TInt aAttribute, TInt aDeviceNumber, TInt aValue, TInt aError, const TDesC& aAttributeName, HBufC* aDescription);
IMPORT_C ~CHalAttribute();
TInt iAttribute;
TInt iDeviceNumber;
TInt iValue;
TInt iError; // If not KErrNone, iValue will not be valid
const TDesC& iAttributeName;
HBufC* iDescription;
};
IMPORT_C void GetHalInfoL(RPointerArray<CHalAttribute>& aAttributes);
IMPORT_C CHalAttribute* GetHalInfoL(TInt aAttribute);
IMPORT_C CHalAttribute* GetHalInfoL(TInt aDeviceNumber, TInt aAttribute);
IMPORT_C CHalAttribute* GetHalInfoForValueL(TInt aDeviceNumber, TInt aAttribute, TInt aValue);
}
#endif