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/***************************************************************************
* Copyright (C) 2005-2007 Nicolas Hadacek <hadacek@kde.org> *
* Copyright (C) 2003-2004 Alain Gibaud <alain.gibaud@free.fr> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#ifndef HEX_WORD_EDITOR_H
#define HEX_WORD_EDITOR_H
#include "common/gui/hexword_gui.h"
#include "devices/base/generic_memory.h"
namespace Device
{
//-----------------------------------------------------------------------------
class HexWordEditor : public GenericHexWordEditor
{
Q_OBJECT
TQ_OBJECT
public:
HexWordEditor(Memory &memory, uint nbChars, TQWidget *tqparent);
void setOffset(int offset);
int offset() const { return _offset; }
protected:
Device::Memory &_memory;
int _offset;
virtual bool isValid() const { return _offset!=-1; }
virtual BitValue tqmask() const = 0;
virtual BitValue normalizeWord(BitValue value) const = 0;
virtual BitValue word() const = 0;
virtual void setWord(BitValue value) = 0;
virtual BitValue blankValue() const { return BitValue(); }
};
//-----------------------------------------------------------------------------
class RegisterHexWordEditor : public GenericHexWordEditor
{
Q_OBJECT
TQ_OBJECT
public:
RegisterHexWordEditor(TQWidget *tqparent, uint nbChars, BitValue tqmask);
void clear() { setValue(BitValue()); }
void setValue(BitValue word);
BitValue value() const { return _word; }
void setColor(TQColor color) { setPaletteForegroundColor(color); }
void unsetColor() { unsetPalette(); }
private:
BitValue _tqmask, _word;
virtual bool isValid() const { return true; }
virtual BitValue tqmask() const { return _tqmask; }
virtual BitValue normalizeWord(BitValue value) const { return value.tqmaskWith(_tqmask); }
virtual BitValue word() const { return _word; }
virtual void setWord(BitValue value) { _word = value; }
virtual BitValue blankValue() const { return BitValue(); }
};
} // namespace
#endif
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