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Diffstat (limited to 'src/xmlpatterns/data/qdaytimeduration_p.h')
| -rw-r--r-- | src/xmlpatterns/data/qdaytimeduration_p.h | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/src/xmlpatterns/data/qdaytimeduration_p.h b/src/xmlpatterns/data/qdaytimeduration_p.h new file mode 100644 index 0000000..f9eb524 --- /dev/null +++ b/src/xmlpatterns/data/qdaytimeduration_p.h @@ -0,0 +1,154 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** 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. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. + +#ifndef Patternist_DayTimeDuration_H +#define Patternist_DayTimeDuration_H + +#include "qabstractduration_p.h" +#include "qitem_p.h" + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +namespace QPatternist +{ + /** + * @short Implements the value instance of the @c xs:dayTimeDuration type. + * + * @author Frans Englich <frans.englich@nokia.com> + * @ingroup Patternist_xdm + */ + class DayTimeDuration : public AbstractDuration + { + public: + + typedef QExplicitlySharedDataPointer<DayTimeDuration> Ptr; + + /** + * Creates an instance from the lexical representation @p string. + */ + static DayTimeDuration::Ptr fromLexical(const QString &string); + + static DayTimeDuration::Ptr fromComponents(const bool isPositive, + const DayCountProperty days, + const HourProperty hours, + const MinuteProperty minutes, + const SecondProperty seconds, + const MSecondProperty mseconds); + /** + * Creates a DayTimeDuration that has the value expressed in seconds @p secs + * and milli seconds @p msecs. The signedness of @p secs communicates + * whether this DayTimeDuration is positive or negative. @p msecs must always + * be positive. + */ + static DayTimeDuration::Ptr fromSeconds(const SecondCountProperty secs, + const MSecondProperty msecs = 0); + + virtual ItemType::Ptr type() const; + virtual QString stringValue() const; + + /** + * @returns always 0. + */ + virtual YearProperty years() const; + + /** + * @returns always 0. + */ + virtual MonthProperty months() const; + virtual DayCountProperty days() const; + virtual HourProperty hours() const; + virtual MinuteProperty minutes() const; + virtual MSecondProperty mseconds() const; + virtual SecondProperty seconds() const; + + /** + * @returns the value of this xs:dayTimeDuration + * in milli seconds. + * @see <a href="http://www.w3.org/TR/xpath-functions/#dt-dayTimeDuration">XQuery 1.0 + * and XPath 2.0 Functions and Operators, 10.3.2.2 Calculating the value of a + * xs:dayTimeDuration from the lexical representation</a> + */ + virtual Value value() const; + + /** + * Creates a DayTimeDuration containing the value @p val. @p val is + * expressed in milli seconds. + * + * If @p val is zero, is CommonValues::DayTimeDurationZero returned. + */ + virtual Item fromValue(const Value val) const; + + protected: + friend class CommonValues; + + DayTimeDuration(const bool isPositive, + const DayCountProperty days, + const HourProperty hours, + const MinuteProperty minutes, + const SecondProperty seconds, + const MSecondProperty mseconds); + + private: + const DayCountProperty m_days; + const HourProperty m_hours; + const MinuteProperty m_minutes; + const SecondProperty m_seconds; + const MSecondProperty m_mseconds; + }; +} + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif |