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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qabstractdatetime_p.h"
#include "qbuiltintypes_p.h"
#include "qcommonvalues_p.h"
#include "qdaytimeduration_p.h"
QT_BEGIN_NAMESPACE
using namespace QPatternist;
DayTimeDuration::DayTimeDuration(const bool isPositiveP,
const DayCountProperty daysP,
const HourProperty hoursP,
const MinuteProperty minutesP,
const SecondProperty secs,
const MSecondProperty msecs) : AbstractDuration(isPositiveP),
m_days(daysP),
m_hours(hoursP),
m_minutes(minutesP),
m_seconds(secs),
m_mseconds(msecs)
{
}
DayTimeDuration::Ptr DayTimeDuration::fromLexical(const QString &lexical)
{
static const CaptureTable captureTable(
/* The extra paranthesis is a build fix for GCC 3.3. */
(QRegExp(QLatin1String(
"^\\s*" /* Any preceding whitespace. */
"(-)?" /* Any minus sign. */
"P" /* Delimiter. */
"(?:(\\d+)D)?" /* Day part. */
"(?:" /* Here starts the optional time part. */
"(T)" /* SchemaTime delimiter. */
"(?:(\\d+)H)?" /* Hour part. */
"(?:(\\d+)M)?" /* Minute part. */
"(?:(\\d+)(?:\\.(\\d+))?S)?" /* Seconds & milli seconds. */
")?" /* End of optional time part. */
"\\s*$" /* Any terminating whitespace. */))),
/*yearP*/ -1,
/*monthP*/ -1,
/*dayP*/ 2,
/*tDelimiterP*/ 3,
/*hourP*/ 4,
/*minutesP*/ 5,
/*secondsP*/ 6,
/*msecondsP*/ 7);
DayCountProperty days = 0;
HourProperty hours = 0;
MinuteProperty minutes = 0;
SecondProperty sec = 0;
MSecondProperty msec = 0;
bool isPos;
const DayTimeDuration::Ptr err(create(captureTable, lexical, &isPos, 0, 0, &days,
&hours, &minutes, &sec, &msec));
return err ? err : DayTimeDuration::Ptr(new DayTimeDuration(isPos, days, hours, minutes,
sec, msec));
}
DayTimeDuration::Ptr DayTimeDuration::fromComponents(const bool isPositive,
const DayCountProperty days,
const HourProperty hours,
const MinuteProperty minutes,
const SecondProperty seconds,
const MSecondProperty mseconds)
{
return DayTimeDuration::Ptr(new DayTimeDuration(isPositive,
days,
hours,
minutes,
seconds,
mseconds));
}
DayTimeDuration::Ptr DayTimeDuration::fromSeconds(const SecondCountProperty sourceSecs,
const MSecondProperty msecs)
{
Q_ASSERT(msecs >= 0);
const SecondCountProperty source = qAbs(sourceSecs);
const bool isPos = sourceSecs >= 0;
const SecondCountProperty secs = source % 60;
const MinuteCountProperty mins = (source / 60) % 60;
const HourCountProperty hours = source / (60 * 60) % 24;
const DayCountProperty days = source / (60 * 60) / 24;
return DayTimeDuration::Ptr(new DayTimeDuration(isPos, days, hours, mins, secs, msecs));
}
QString DayTimeDuration::stringValue() const
{
QString retval;
if(!m_isPositive)
retval.append(QLatin1Char('-'));
retval.append(QLatin1Char('P'));
if(m_days)
{
retval.append(QString::number(m_days));
retval.append(QLatin1Char('D'));
}
if(!m_hours && !m_minutes && !m_seconds && !m_seconds)
{
if(!m_days)
return QLatin1String("PT0S");
else
return retval;
}
retval.append(QLatin1Char('T'));
if(m_hours)
{
retval.append(QString::number(m_hours));
retval.append(QLatin1Char('H'));
}
if(m_minutes)
{
retval.append(QString::number(m_minutes));
retval.append(QLatin1Char('M'));
}
if(m_seconds || m_seconds)
{
retval.append(QString::number(m_seconds));
if(m_mseconds)
retval.append(serializeMSeconds(m_mseconds));
retval.append(QLatin1Char('S'));
}
else if(!m_days && !m_hours && !m_minutes)
retval.append(QLatin1String("0S"));
return retval;
}
AbstractDuration::Value DayTimeDuration::value() const
{
return ((m_days * 24 * 60 * 60 * 1000) +
(m_hours * 60 * 60 * 1000) +
(m_minutes * 60 * 1000) +
(m_seconds * 1000) +
m_mseconds) * (m_isPositive ? 1 : -1);
}
Item DayTimeDuration::fromValue(const Value val) const
{
if(val == 0)
return toItem(CommonValues::DayTimeDurationZero);
else
return toItem(fromSeconds(val / 1000, qAbs(val) % 1000));
}
ItemType::Ptr DayTimeDuration::type() const
{
return BuiltinTypes::xsDayTimeDuration;
}
YearProperty DayTimeDuration::years() const
{
return 0;
}
MonthProperty DayTimeDuration::months() const
{
return 0;
}
DayCountProperty DayTimeDuration::days() const
{
return m_days;
}
HourProperty DayTimeDuration::hours() const
{
return m_hours;
}
MinuteProperty DayTimeDuration::minutes() const
{
return m_minutes;
}
SecondProperty DayTimeDuration::seconds() const
{
return m_seconds;
}
MSecondProperty DayTimeDuration::mseconds() const
{
return m_mseconds;
}
QT_END_NAMESPACE
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