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/*
* Copyright (C) 2008 Nokia Corporation.
*
* Contact: Marius Vollmer <marius.vollmer@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef DURATION_H
#define DURATION_H
#include <QString>
#include <QtCore/QMetaType>
class Duration
{
public:
Duration();
Duration(quint64 nanoSecs);
Duration(const QString &duration);
int nanoSecs() const;
int seconds() const;
int minutes() const;
int hours() const;
int days() const;
int weeks() const;
int years() const;
QString toString() const;
bool isNull() const;
bool isValid() const;
quint64 toNanoSeconds() const;
bool operator==(const Duration &other) const;
static bool isDuration(const QString &duration);
static const qint64 NANOSECS_PER_MSEC = Q_INT64_C(1000000);
static const qint64 NANOSECS_PER_SEC = 1000*NANOSECS_PER_MSEC;
static const qint64 NANOSECS_PER_MIN = 60*NANOSECS_PER_SEC;
static const qint64 NANOSECS_PER_HOUR = 60*NANOSECS_PER_MIN;
static const qint64 NANOSECS_PER_DAY = 24*NANOSECS_PER_HOUR;
static const qint64 NANOSECS_PER_WEEK = 7*NANOSECS_PER_DAY;
static const qint64 SECS_PER_DAY = Q_INT64_C(86400);
static const qint64 MSECS_PER_DAY = 1000*SECS_PER_DAY;
static const qint64 DAYS_PER_YEAR = 365;
static const qint64 DAYS_PER_WEEK = 7;
private:
quint64 totalNanoSecs_p;
int nanoSecs_p;
int seconds_p;
int minutes_p;
int hours_p;
int days_p;
int weeks_p;
int years_p;
};
Q_DECLARE_METATYPE(Duration)
#endif
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