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Diffstat (limited to 'src/xmlpatterns/data/qcommonvalues_p.h')
| -rw-r--r-- | src/xmlpatterns/data/qcommonvalues_p.h | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/src/xmlpatterns/data/qcommonvalues_p.h b/src/xmlpatterns/data/qcommonvalues_p.h new file mode 100644 index 0000000..6b9cf64 --- /dev/null +++ b/src/xmlpatterns/data/qcommonvalues_p.h @@ -0,0 +1,228 @@ +/**************************************************************************** +** +** 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. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// +// 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_CommonValues_H +#define Patternist_CommonValues_H + +#include "qdaytimeduration_p.h" +#include "qyearmonthduration_p.h" +#include "qemptyiterator_p.h" + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +namespace QPatternist +{ + + /** + * @short A collection of common values. + * + * @author Frans Englich <fenglich@trolltech.com> + * @ingroup Patternist_xdm + * @todo Documentation is missing/incomplete + */ + class CommonValues + { + public: + /** + * An empty, zero-length string. + * + * @note It is not @c null, but empty. + */ + static const AtomicValue::Ptr EmptyString; + + /** + * The string "true", the lexical representation of + * @c xs:boolean's value @c true. + */ + static const AtomicValue::Ptr TrueString; + + /** + * The string "false", the lexical representation of + * @c xs:boolean's value @c false. + */ + static const AtomicValue::Ptr UntypedAtomicFalse; + + /** + * The string "true", the lexical representation of + * @c xs:boolean's value @c true. + */ + static const AtomicValue::Ptr UntypedAtomicTrue; + + /** + * The string "false", the lexical representation of + * @c xs:boolean's value @c false. + */ + static const AtomicValue::Ptr FalseString; + + /** + * @returns a Boolean instance carrying the boolean value @c true. + * Use this value instead of Boolean::fromValue() if you + * know what boolean value you need. + */ + static const AtomicValue::Ptr BooleanTrue; + + /** + * @returns a Boolean instance carrying the boolean value @c true. + * Use this value instead of Boolean::fromValue() if you + * know what boolean value you need. + */ + static const AtomicValue::Ptr BooleanFalse; + + /** + * Not-a-Numeric typed as @c xs:double. + */ + static const AtomicValue::Ptr DoubleNaN; + + /** + * Not-a-Number typed as @c xs:float, <tt>xs:float("NaN")</tt>. + */ + static const AtomicValue::Ptr FloatNaN; + + /** + * Zero(0) typed as @c xs:integer, <tt>xs:integer("0")</tt>. + */ + static const Item IntegerZero; + + /** + * An empty, "", @c xs:anyURI. + */ + static const AtomicValue::Ptr EmptyAnyURI; + + /** + * The empty sequence. + */ + static const EmptyIterator<Item>::Ptr emptyIterator; + + /** + * <tt>xs:float("-INF")</tt> + */ + static const AtomicValue::Ptr NegativeInfFloat; + + /** + * <tt>xs:float("INF")</tt> + */ + static const AtomicValue::Ptr InfFloat; + + /** + * <tt>xs:double("-INF")</tt> + */ + static const AtomicValue::Ptr NegativeInfDouble; + + /** + * <tt>xs:double("INF")</tt> + */ + static const AtomicValue::Ptr InfDouble; + + /** + * <tt>xs:float("1")</tt> + */ + static const AtomicValue::Ptr FloatOne; + /** + * <tt>xs:double("1")</tt> + */ + static const AtomicValue::Ptr DoubleOne; + /** + * <tt>xs:decimal("1")</tt> + */ + static const AtomicValue::Ptr DecimalOne; + + /** + * <tt>xs:integer("1")</tt> + */ + static const Item IntegerOne; + + /** + * <tt>xs:integer("-1")</tt> + */ + static const Item IntegerOneNegative; + + /** + * <tt>xs:double("0")</tt> + */ + static const AtomicValue::Ptr DoubleZero; + + /** + * <tt>xs:float("0")</tt> + */ + static const AtomicValue::Ptr FloatZero; + /** + * <tt>xs:integer("0")</tt> + */ + static const AtomicValue::Ptr DecimalZero; + + /** + * The @c xs:dayTimeDuration value PT0S + */ + static const DayTimeDuration::Ptr DayTimeDurationZero; + + /** + * The @c xs:yearMonthDuration value P0M + */ + static const DayTimeDuration::Ptr YearMonthDurationZero; + + private: + /** + * The constructor is private because this class is not meant to be instantiated, + * but should only be used via its static const members. + */ + inline CommonValues(); + + Q_DISABLE_COPY(CommonValues) + }; +} + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif |