1 /****************************************************************************
2 **
3 ** Copyright (C) 2015 The Qt Company Ltd.
4 ** Contact: http://www.qt.io/licensing/
5 **
6 ** This file is part of the QtXmlPatterns module of the Qt Toolkit.
7 **
8 ** $QT_BEGIN_LICENSE:LGPL$
9 ** Commercial License Usage
10 ** Licensees holding valid commercial Qt licenses may use this file in
11 ** accordance with the commercial license agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and The Qt Company. For licensing terms
14 ** and conditions see http://www.qt.io/terms-conditions. For further
15 ** information use the contact form at http://www.qt.io/contact-us.
16 **
17 ** GNU Lesser General Public License Usage
18 ** Alternatively, this file may be used under the terms of the GNU Lesser
19 ** General Public License version 2.1 or version 3 as published by the Free
20 ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
21 ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
22 ** following information to ensure the GNU Lesser General Public License
23 ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
24 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
25 **
26 ** As a special exception, The Qt Company gives you certain additional
27 ** rights. These rights are described in The Qt Company LGPL Exception
28 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
29 **
30 ** GNU General Public License Usage
31 ** Alternatively, this file may be used under the terms of the GNU
32 ** General Public License version 3.0 as published by the Free Software
33 ** Foundation and appearing in the file LICENSE.GPL included in the
34 ** packaging of this file.  Please review the following information to
35 ** ensure the GNU General Public License version 3.0 requirements will be
36 ** met: http://www.gnu.org/copyleft/gpl.html.
37 **
38 ** $QT_END_LICENSE$
39 **
40 ****************************************************************************/
41 
42 //
43 //  W A R N I N G
44 //  -------------
45 //
46 // This file is not part of the Qt API.  It exists purely as an
47 // implementation detail.  This header file may change from version to
48 // version without notice, or even be removed.
49 //
50 // We mean it.
51 
52 #ifndef Patternist_Duration_H
53 #define Patternist_Duration_H
54 
55 #include "qabstractduration_p.h"
56 
57 QT_BEGIN_HEADER
58 
59 QT_BEGIN_NAMESPACE
60 
61 namespace QPatternist
62 {
63     /**
64      * @short Implements the value instance of the @c xs:duration type.
65      *
66      * @author Frans Englich <frans.englich@nokia.com>
67      * @ingroup Patternist_xdm
68      */
69     class Duration : public AbstractDuration
70     {
71     public:
72         typedef AtomicValue::Ptr Ptr;
73 
74         /**
75          * Creates an instance from the lexical representation @p string.
76          */
77         static Duration::Ptr fromLexical(const QString &string);
78         static Duration::Ptr fromComponents(const bool isPositive,
79                                             const YearProperty years,
80                                             const MonthProperty months,
81                                             const DayCountProperty days,
82                                             const HourProperty hours,
83                                             const MinuteProperty minutes,
84                                             const SecondProperty seconds,
85                                             const MSecondProperty mseconds);
86 
87         virtual ItemType::Ptr type() const;
88         virtual QString stringValue() const;
89 
90         /**
91          * Always results in an assert crash. Calling this function makes no
92          * sense due to that the value space of xs:duration is not well defined.
93          */
94         virtual Value value() const;
95 
96         /**
97          * Always results in an assert crash. Calling this function makes no
98          * sense due to that the value space of xs:duration is not well defined.
99          */
100         virtual Item fromValue(const Value val) const;
101 
102         virtual YearProperty years() const;
103         virtual MonthProperty months() const;
104         virtual DayCountProperty days() const;
105         virtual HourProperty hours() const;
106         virtual MinuteProperty minutes() const;
107         virtual SecondProperty seconds() const;
108         virtual MSecondProperty mseconds() const;
109 
110     protected:
111         friend class CommonValues;
112 
113         Duration(const bool isPositive,
114                  const YearProperty years,
115                  const MonthProperty months,
116                  const DayCountProperty days,
117                  const HourProperty hours,
118                  const MinuteProperty minutes,
119                  const SecondProperty seconds,
120                  const MSecondProperty mseconds);
121     private:
122         const YearProperty      m_years;
123         const MonthProperty     m_months;
124         const DayCountProperty  m_days;
125         const HourProperty      m_hours;
126         const MinuteProperty    m_minutes;
127         const SecondProperty    m_seconds;
128         const MSecondProperty   m_mseconds;
129     };
130 }
131 
132 QT_END_NAMESPACE
133 
134 QT_END_HEADER
135 
136 #endif
137