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/////////////////////////////////////////////////////////////////////////////
// Name: general/Flag.h
// Purpose: A class that handles flags
// Author: Ben Boeckel
// Modified by: Ben Boeckel
// Created: Tue Mar 20 19:22 2007
// Copyright: ©2007-2008 Ben Boeckel and Nerdy Productions
// Licence:
// 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 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program. If not, see <http://www.gnu.org/licenses/>.
/////////////////////////////////////////////////////////////////////////////
#ifndef __FLAG__
#define __FLAG__
#include <QFile>
#include <QString>
#include "Ref.h"
class Flag
{
public:
enum
{
Off,
On,
Ignore,
End
};
static const char* ValueStr[End];
Flag(const unsigned f = 0, const unsigned s = 0) :
flag(f)
{
setStatus(s);
}
void set(const unsigned f, const unsigned s)
{
setFlag(f);
setStatus(s);
}
void setFlag(const unsigned f)
{
flag = f;
}
void setStatus(const unsigned s)
{
if (End <= s)
throw("Flag: status out-of-bounds");
status = s;
}
unsigned getFlag() const
{
return flag;
}
unsigned getStatus() const
{
return status;
}
private:
unsigned flag;
unsigned status;
};
#endif
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