bpsdecimal.h

Go to the documentation of this file.

 
#ifndef BPSDECIMAL_H
#define BPSDECIMAL_H
 
#include "bpscore_global.h"
#include <QMetaType>
#include <iosfwd>
 
class QTextStream;
 
class BPSCORE_EXPORT BpsDecimal
{
public:
 
    static int metaType();
 
    static BpsDecimal Pi();
 
    static BpsDecimal fromString(const char* aString, bool* aOk = 0);
 
    static BpsDecimal fromString(const QByteArray& aString, bool* aOk = 0);
 
    static BpsDecimal fromString(const QString& aString, bool* aOk = 0);
 
    BpsDecimal();
 
    BpsDecimal(const BpsDecimal& aOther);
 
    BpsDecimal(qint32 aValue);
 
    BpsDecimal(quint32 aValue);
 
    BpsDecimal(qlonglong aValue);
 
    BpsDecimal(qulonglong aValue);
 
    BpsDecimal(double aValue);
 
    BpsDecimal(const QString& aString);
 
    BpsDecimal(const QByteArray& aString);
 
    BpsDecimal(const char* aString);
 
    BpsDecimal(const QVariant& aVariant);
 
    virtual ~BpsDecimal();
 
    operator QVariant() const;
 
    QVariant toVariant() const;
 
    QString toString() const;
 
    QString toString(int aDecPlaces, int aMaxSize = 36) const;
 
    double toDouble() const;
 
    qint32 toInt() const;
 
    quint32 toUInt() const;
 
    qlonglong toLongLong() const;
 
    qulonglong toULongLong() const;
 
    BpsDecimal& operator=(const BpsDecimal& aOther);
 
    BpsDecimal& operator=(qint32 aOther);
 
    BpsDecimal& operator=(quint32 aOther);
 
    BpsDecimal& operator=(qlonglong aOther);
 
    BpsDecimal& operator=(qulonglong aOther);
 
    BpsDecimal& operator=(double aOther);
 
    BpsDecimal& operator=(const QString& aString);
 
    BpsDecimal& operator=(const QByteArray& aString);
 
    BpsDecimal& operator=(const char* aString);
 
    BpsDecimal& operator=(const QVariant& aVariant);
 
    BpsDecimal& operator++();
 
    BpsDecimal operator++(int);
 
    BpsDecimal& operator--();
 
    BpsDecimal operator--(int);
 
    BpsDecimal operator+(const BpsDecimal& aOther) const;
 
    BpsDecimal operator-(const BpsDecimal& aOther) const;
 
    BpsDecimal operator*(const BpsDecimal& aOther) const;
 
    BpsDecimal operator/(const BpsDecimal& aOther) const;
 
    BpsDecimal operator%(const BpsDecimal& aOther) const;
 
    BpsDecimal& operator+=(const BpsDecimal& aOther);
 
    BpsDecimal& operator-=(const BpsDecimal& aOther);
 
    BpsDecimal& operator*=(const BpsDecimal& aOther);
 
    BpsDecimal& operator/=(const BpsDecimal& aOther);
 
    BpsDecimal& operator%=(const BpsDecimal& aOther);
 
    bool operator==(const BpsDecimal& aOther) const;
 
    bool operator!=(const BpsDecimal& aOther) const;
 
    bool operator<(const BpsDecimal& aOther) const;
 
    bool operator>(const BpsDecimal& aOther) const;
 
    bool operator<=(const BpsDecimal& aOther) const;
 
    bool operator>=(const BpsDecimal& aOther) const;
 
    BpsDecimal div(const BpsDecimal& aOther) const;
 
    BpsDecimal min(const BpsDecimal& aOther) const;
 
    BpsDecimal max(const BpsDecimal& aOther) const;
 
    BpsDecimal power(const BpsDecimal& aOther) const;
 
    BpsDecimal rounded(int aDecPlaces) const;
 
    BpsDecimal ceil() const;
 
    BpsDecimal floor() const;
 
    BpsDecimal up() const;
 
    BpsDecimal down() const;
 
    BpsDecimal abs() const;
 
    BpsDecimal exp() const;
 
    BpsDecimal ln() const;
 
    BpsDecimal log10() const;
 
    BpsDecimal sqrt() const;
 
    bool isFinite() const;
 
    bool isInfinite() const;
 
    bool isNegative() const;
 
    bool isNaN() const;
 
    bool isInteger() const;
 
    bool convertTo(QString* aValue, bool* aOk = 0) const;
    bool convertTo(double* aValue, bool* aOk = 0) const;
    bool convertTo(qint32* aValue, bool* aOk = 0) const;
    bool convertTo(quint32* aValue, bool* aOk = 0) const;
    bool convertTo(qlonglong* aValue, bool* aOk = 0) const;
    bool convertTo(qulonglong* aValue, bool* aOk = 0) const;
 
private:
    friend BPSCORE_EXPORT BpsDecimal operator-(const BpsDecimal& aValue);
    friend BPSCORE_EXPORT QDataStream& operator<<(QDataStream& aStream, const BpsDecimal& aDecimal);
    friend BPSCORE_EXPORT QDataStream& operator>>(QDataStream& aStream, BpsDecimal& aDecimal);
    friend BPSCORE_EXPORT uint qHash(const BpsDecimal& aValue, uint aSeed);
 
    quint8 mData[16];
};
 
Q_DECLARE_METATYPE(BpsDecimal);
Q_DECLARE_TYPEINFO(BpsDecimal, Q_MOVABLE_TYPE);
 
BPSCORE_EXPORT BpsDecimal operator-(const BpsDecimal& aValue);
 
BPSCORE_EXPORT QDataStream& operator<<(QDataStream& aStream, const BpsDecimal& aDecimal);
 
BPSCORE_EXPORT QDataStream& operator>>(QDataStream& aStream, BpsDecimal& aDecimal);
 
BPSCORE_EXPORT QTextStream& operator<<(QTextStream& aStream, const BpsDecimal& aDecimal);
 
BPSCORE_EXPORT std::ostream& operator<<(std::ostream& aStream, const BpsDecimal& aDecimal);
 
BPSCORE_EXPORT QDebug operator<<(QDebug aDebug, const BpsDecimal& aDecimal);
 
BPSCORE_EXPORT uint qHash(const BpsDecimal& aValue, uint aSeed);
 
#endif // BPSDECIMAL_H