| 1 | /****************************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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| 4 | ** Contact: Qt Software Information (qt-info@nokia.com)
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| 5 | **
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| 6 | ** This file is part of the QtXmlPatterns module of the Qt Toolkit.
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| 7 | **
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| 8 | ** $QT_BEGIN_LICENSE:LGPL$
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| 9 | ** Commercial Usage
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| 10 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 11 | ** accordance with the Qt Commercial License Agreement provided with the
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| 12 | ** Software or, alternatively, in accordance with the terms contained in
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| 13 | ** a written agreement between you and Nokia.
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| 14 | **
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| 15 | ** GNU Lesser General Public License Usage
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| 16 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 17 | ** General Public License version 2.1 as published by the Free Software
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| 18 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 19 | ** packaging of this file. Please review the following information to
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| 20 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 21 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 22 | **
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| 23 | ** In addition, as a special exception, Nokia gives you certain
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| 24 | ** additional rights. These rights are described in the Nokia Qt LGPL
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| 25 | ** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
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| 26 | ** package.
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| 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| 36 | ** If you are unsure which license is appropriate for your use, please
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| 37 | ** contact the sales department at qt-sales@nokia.com.
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| 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | #include "qbuiltintypes_p.h"
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| 43 | #include "qitem_p.h"
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| 44 |
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| 45 | #include "qdate_p.h"
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| 46 |
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| 47 | QT_BEGIN_NAMESPACE
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| 48 |
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| 49 | using namespace QPatternist;
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| 50 |
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| 51 | Date::Date(const QDateTime &dateTime) : AbstractDateTime(dateTime)
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| 52 | {
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| 53 | }
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| 54 |
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| 55 | Date::Ptr Date::fromLexical(const QString &lexical)
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| 56 | {
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| 57 | static const CaptureTable captureTable( // STATIC DATA
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| 58 | /* The extra paranthesis is a build fix for GCC 3.3. */
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| 59 | (QRegExp(QLatin1String(
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| 60 | "^\\s*" /* Any preceding whitespace. */
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| 61 | "(-?)" /* Any preceding minus. */
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| 62 | "(\\d{4,})" /* The year part. */
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| 63 | "-" /* Delimiter. */
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| 64 | "(\\d{2})" /* The month part. */
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| 65 | "-" /* Delimiter. */
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| 66 | "(\\d{2})" /* The day part. */
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| 67 | "(?:(\\+|-)(\\d{2}):(\\d{2})|(Z))?" /* The zone offset, "+08:24". */
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| 68 | "\\s*$" /* Any terminating whitespace. */))),
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| 69 | /*zoneOffsetSignP*/ 5,
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| 70 | /*zoneOffsetHourP*/ 6,
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| 71 | /*zoneOffsetMinuteP*/ 7,
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| 72 | /*zoneOffsetUTCSymbolP*/ 8,
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| 73 | /*yearP*/ 2,
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| 74 | /*monthP*/ 3,
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| 75 | /*dayP*/ 4,
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| 76 | /*hourP*/ -1,
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| 77 | /*minutesP*/ -1,
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| 78 | /*secondsP*/ -1,
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| 79 | /*msecondsP*/ -1,
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| 80 | /*yearSign*/ 1);
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| 81 |
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| 82 | AtomicValue::Ptr err;
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| 83 | const QDateTime retval(create(err, lexical, captureTable));
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| 84 |
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| 85 | return err ? err : Date::Ptr(new Date(retval));
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| 86 | }
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| 87 |
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| 88 | Date::Ptr Date::fromDateTime(const QDateTime &date)
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| 89 | {
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| 90 | /* Don't include the QTime; "reset" the time. */
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| 91 | QDateTime result;
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| 92 | copyTimeSpec(date, result);
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| 93 | result.setDate(date.date());
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| 94 | Q_ASSERT(date.isValid());
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| 95 |
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| 96 | return Date::Ptr(new Date(result));
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| 97 | }
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| 98 |
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| 99 | Item Date::fromValue(const QDateTime &dt) const
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| 100 | {
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| 101 | Q_ASSERT(dt.isValid());
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| 102 | return fromDateTime(dt);
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| 103 | }
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| 104 |
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| 105 | QString Date::stringValue() const
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| 106 | {
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| 107 | return dateToString() + zoneOffsetToString();
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| 108 | }
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| 109 |
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| 110 | ItemType::Ptr Date::type() const
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| 111 | {
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| 112 | return BuiltinTypes::xsDate;
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| 113 | }
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| 114 |
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| 115 | QT_END_NAMESPACE
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