doubledata.h

嵌入式Qt下的一个计算器源码

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** Copyright (C) 2000-2006 TROLLTECH ASA. All rights reserved.
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** This file is part of the Phone Edition of the Qtopia Toolkit.
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#ifndef CALC_DOUBLEDATA_H
#define CALC_DOUBLEDATA_H

#include <qtopia/qtopiaglobal.h>

#include "data.h"
#include "engine.h"

// Data type
class DoubleData:public Data {
public:
    DoubleData();
    ~DoubleData(){};
    QString getType(){return QString("Double");}; // No tr
    void setEdited(bool edit) {
        edited = edit;
    };

    void set(double);
    double get();
    bool push(char,bool);
    bool del();
    void clear();
private:
    double dbl;
    bool edited;
};

#endif