#ifndef ATB_TIME_H_INCLUDED #define ATB_TIME_H_INCLUDED #include <QDateTime> class ATBTime { static QDateTime const m_end; mutable QDateTime m_time; public: explicit ATBTime(); explicit ATBTime(int h, int m, int s = 0, int ms = 0); explicit ATBTime(QString const &time); explicit ATBTime(QTime const &time); explicit ATBTime(ATBTime const &atbTime) { m_time = atbTime.m_time; } ATBTime &operator=(ATBTime && atbTime) { m_time = std::move(atbTime.m_time); return *this; } ATBTime &operator=(ATBTime const &atbTime) { m_time = atbTime.m_time; return *this; } int hour() const { return m_time.time().hour(); } int minute() const { return m_time.time().minute(); } int second() const { return m_time.time().second(); } int msec() const { return m_time.time().msec(); } int secsTo(QString const &t) const { if (t == "24:00:00") { return m_time.secsTo(m_end); } return m_time.time().secsTo(QTime::fromString(t, Qt::ISODate)); } int msecsTo(QTime t) const { return m_time.time().msecsTo(t); } bool setHMS(int h, int m, int s, int ms = 0); bool isNull() const { return m_time.time().isNull(); } bool isValid() const { return m_time.time().isValid(); } QTime addMSecs(int ms) const; QTime addMSecs(int ms); QTime addSecs(int s) const; QTime addSecs(int s); int msecsSinceStartOfDay() const; QString toString(Qt::DateFormat format = Qt::TextDate) const; static bool isValid(int h, int m, int s, int ms = 0); static QTime currentTime() { return QDateTime::currentDateTime().time(); } static constexpr QTime fromMSecsSinceStartOfDay(int msecs); static QTime fromString(QString const &string, Qt::DateFormat format = Qt::TextDate); static QTime fromString(QString const &string, const QString &format); friend bool operator!=(const ATBTime &lhs, const ATBTime &rhs) noexcept; friend bool operator<(const ATBTime &lhs, const ATBTime &rhs) noexcept; friend bool operator<=(const ATBTime &lhs, const ATBTime &rhs) noexcept; friend bool operator>=(const ATBTime &lhs, const ATBTime &rhs) noexcept; friend bool operator<(const ATBTime &lhs, const ATBTime &rhs) noexcept; friend bool operator>(const ATBTime &lhs, const ATBTime &rhs) noexcept; friend bool operator==(const ATBTime &lhs, const ATBTime &rhs) noexcept; friend QDataStream &operator<<(QDataStream &out, ATBTime const &time); friend QDebug &operator<<(QDebug &out, ATBTime const &time); friend QDataStream &operator>>(QDataStream &in, ATBTime &time); }; #endif // ATB_TIME_H_INCLUDED