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#ifndef TIMEPERIOD_H
#define TIMEPERIOD_H
#include <QDateTime>
#include <QTime>
#include <QDebug>
class TimePeriod
{
public:
TimePeriod() : m_seconds(0), m_minutes(0), m_hours(0), m_days(0), m_months(0), m_years(0)
{
}
TimePeriod &setSeconds(int seconds) { m_seconds = seconds; return *this; }
int seconds() const { return m_seconds; }
TimePeriod &setMinutes(int minutes) { m_minutes = minutes; return *this; }
int minutes() const { return m_minutes; }
TimePeriod &setHours(int hours) { m_hours = hours; return *this; }
int hours() const { return m_hours; }
TimePeriod &setDays(int days) { m_days = days; return *this; }
int days() const { return m_days; }
TimePeriod &setMonths(int months) { m_months = months; return *this; }
int months() const { return m_months; }
TimePeriod &setYears(int years) { m_years = years; return *this; }
int years() const { return m_years; }
operator QVariant() const
{
QVariant v;
qVariantSetValue<TimePeriod>(v, *this);
return v;
}
private:
int m_seconds;
int m_minutes;
int m_hours;
int m_days;
int m_months;
int m_years;
};
inline void operator+=(QDateTime &dateTime, const TimePeriod &timePeriod)
{
dateTime = dateTime.addSecs(timePeriod.seconds());
dateTime = dateTime.addSecs(timePeriod.minutes() * 60);
dateTime = dateTime.addSecs(timePeriod.hours() * 3600);
dateTime = dateTime.addDays(timePeriod.days());
dateTime = dateTime.addMonths(timePeriod.months());
dateTime = dateTime.addYears(timePeriod.years());
}
inline QDateTime operator+(const QDateTime &dateTime, const TimePeriod &timePeriod)
{
QDateTime result(dateTime);
result += timePeriod;
return result;
}
inline void operator+=(QTime &time, const TimePeriod &timePeriod)
{
time = time.addSecs(timePeriod.seconds());
time = time.addSecs(timePeriod.minutes() * 60);
time = time.addSecs(timePeriod.hours() * 3600);
}
inline QTime operator+(const QTime &time, const TimePeriod &timePeriod)
{
QTime result(time);
result += timePeriod;
return result;
}
Q_DECLARE_METATYPE(TimePeriod)
#endif \\ TIMEPERIOD_H
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