My first commit on the Symbian Hg repository. Testng how branches are working.
// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "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:
// e32\include\e32ktran.h
//
// WARNING: This file contains some APIs which are internal and are subject
// to change without notice. Such APIs should therefore not be used
// outside the Kernel and Hardware Services package.
//
/**
@file
@internalTechnology
*/
#ifndef __E32KTRAN_H__
#define __E32KTRAN_H__
#include <e32std.h>
#include <e32keys.h>
#include <e32base.h>
//
class TMaskedModifiers
{
public:
TUint iMask;
TUint iValue;
};
//
enum TPattern
{
EAnyKey=0x00,
EAnyAlphaNumeric,
EAnyAlpha,
EAnyAlphaLowerCase,
EAnyAlphaUpperCase,
EAnyDecimalDigit,
EAnyDigitGivenRadix,
EAnyModifierKey,
EMatchKey=0x40,
EMatchKeyCaseInsens,
EMatchLeftOrRight
};
//
class TKeyCodePattern
{
public:
TUint16 iKeyCode;
TInt8 iPattern;
TInt8 iFiller;
};
//
class TCaptureKey
{
public:
TMaskedModifiers iModifiers;
TKeyCodePattern iKeyCodePattern;
TUint iApp;
TUint iHandle;
};
//
class TKeyData
{
public:
TInt iModifiers;
TInt iApp;
TInt iHandle;
TBool iIsCaptureKey;
TUint iKeyCode;
};
//
class CCaptureKeys: public CBase
{
public:
IMPORT_C CCaptureKeys();
IMPORT_C ~CCaptureKeys();
IMPORT_C void Construct();
IMPORT_C void AddCaptureKeyL(const TCaptureKey &aCaptureKey);
IMPORT_C void AddCaptureKeyL(const TCaptureKey &aCaptureKey, TUint8 aPriority);
IMPORT_C void SetCaptureKey(TUint32 aHandle, const TCaptureKey &aCaptureKey);
IMPORT_C void SetCaptureKey(TUint32 aHandle, const TCaptureKey &aCaptureKey, TUint8 aPriority);
IMPORT_C void CancelCaptureKey(TUint32 aHandle);
IMPORT_C void CancelAllCaptureKeys(TUint32 aApp);
IMPORT_C void ProcessCaptureKeys(TKeyData &aKeyData) const;
protected:
void CheckCaptureKey(const TCaptureKey &aCaptureKey);
void removeCaptureKey(TUint index);
protected:
RArray<TCaptureKey> iCKarray;
};
//
class CKeyTranslator: public CBase
{
public:
IMPORT_C static CKeyTranslator *New();
virtual TInt GetModifierState()=0;
virtual void SetModifierState(TEventModifier aModifier,TModifierState aState)=0;
virtual TBool TranslateKey(TUint aScanCode,TBool aKeyUp,const CCaptureKeys &aCaptureKeys,TKeyData &aKeyData)=0;
virtual void UpdateModifiers(TInt aModifiers)=0;
virtual TInt ChangeKeyData(const TDesC& aLibraryName)=0;
};
#endif