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Diffstat (limited to 'src/xmlpatterns/data/qdaytimeduration.cpp')
| -rw-r--r-- | src/xmlpatterns/data/qdaytimeduration.cpp | 242 |
1 files changed, 242 insertions, 0 deletions
diff --git a/src/xmlpatterns/data/qdaytimeduration.cpp b/src/xmlpatterns/data/qdaytimeduration.cpp new file mode 100644 index 0000000000..3555e59180 --- /dev/null +++ b/src/xmlpatterns/data/qdaytimeduration.cpp @@ -0,0 +1,242 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@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 |