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Root/branches/xZenu/src/util/doxygen/qtools/qdatetime.h

Source at commit 1406 created 12 years 10 months ago.
By meklort, Revert drivers.c so that kexts are only loaded when OSBundleRequired is set and that value is not safe mode. Added some comments about it too.
1/****************************************************************************␊
2** ␊
3**␊
4** Definition of date and time classes␊
5**␊
6** Created : 940124␊
7**␊
8** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.␊
9**␊
10** This file is part of the tools module of the Qt GUI Toolkit.␊
11**␊
12** This file may be distributed under the terms of the Q Public License␊
13** as defined by Trolltech AS of Norway and appearing in the file␊
14** LICENSE.QPL included in the packaging of this file.␊
15**␊
16** This file may be distributed and/or modified under the terms of the␊
17** GNU General Public License version 2 as published by the Free Software␊
18** Foundation and appearing in the file LICENSE.GPL included in the␊
19** packaging of this file.␊
20**␊
21** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition␊
22** licenses may use this file in accordance with the Qt Commercial License␊
23** Agreement provided with the Software.␊
24**␊
25** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE␊
26** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.␊
27**␊
28** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for␊
29** information about Qt Commercial License Agreements.␊
30** See http://www.trolltech.com/qpl/ for QPL licensing information.␊
31** See http://www.trolltech.com/gpl/ for GPL licensing information.␊
32**␊
33** Contact info@trolltech.com if any conditions of this licensing are␊
34** not clear to you.␊
35**␊
36**********************************************************************/␊
37␊
38#ifndef QDATETIME_H␊
39#define QDATETIME_H␊
40␊
41#ifndef QT_H␊
42#include "qstring.h"␊
43#endif // QT_H␊
44␊
45␊
46/*****************************************************************************␊
47 QDate class␊
48 *****************************************************************************/␊
49␊
50class Q_EXPORT QDate␊
51{␊
52public:␊
53 QDate() { jd=0; }␉␉␉␉// set null date␊
54 QDate( int y, int m, int d );␉␉// set date␊
55 virtual ~QDate() {}␊
56␊
57 bool isNull()␉ const { return jd == 0; }␊
58 bool isValid()␉ const;␉␉␉// valid date␊
59␊
60 int␉ year()␉ const;␉␉␉// 1752..␊
61 int␉ month()␉ const;␉␉␉// 1..12␊
62 int␉ day()␉ const;␉␉␉// 1..31␊
63 int␉ dayOfWeek()␉ const;␉␉␉// 1..7 (monday==1)␊
64 int␉ dayOfYear()␉ const;␉␉␉// 1..365␊
65 int␉ daysInMonth() const;␉␉␉// 28..31␊
66 int␉ daysInYear()␉ const;␉␉␉// 365 or 366␊
67␊
68 virtual QString monthName( int month ) const;␊
69 virtual QString dayName( int weekday ) const;␊
70␊
71 QString toString()␉ const;␊
72␊
73 bool setYMD( int y, int m, int d );␊
74␊
75 QDate addDays( int days )␉␉const;␊
76 int␉ daysTo( const QDate & )␉const;␊
77␊
78 bool operator==( const QDate &d ) const { return jd == d.jd; }␊
79 bool operator!=( const QDate &d ) const { return jd != d.jd; }␊
80 bool operator<( const QDate &d )␉const { return jd < d.jd; }␊
81 bool operator<=( const QDate &d ) const { return jd <= d.jd; }␊
82 bool operator>( const QDate &d )␉const { return jd > d.jd; }␊
83 bool operator>=( const QDate &d ) const { return jd >= d.jd; }␊
84␊
85 static QDate currentDate();␊
86 static bool␉ isValid( int y, int m, int d );␊
87 static bool␉ leapYear( int year );␊
88␊
89protected:␊
90 static uint␉ greg2jul( int y, int m, int d );␊
91 static void␉ jul2greg( uint jd, int &y, int &m, int &d );␊
92private:␊
93 static const char * const monthNames[];␊
94 static const char * const weekdayNames[];␊
95 uint␉ jd;␊
96 friend class QDateTime;␊
97#ifndef QT_NO_DATASTREAM␊
98 friend Q_EXPORT QDataStream &operator<<( QDataStream &, const QDate & );␊
99 friend Q_EXPORT QDataStream &operator>>( QDataStream &, QDate & );␊
100#endif␊
101};␊
102␊
103␊
104/*****************************************************************************␊
105 QTime class␊
106 *****************************************************************************/␊
107␊
108class Q_EXPORT QTime␊
109{␊
110public:␊
111 QTime() { ds=0; }␉␉␉␉// set null time␊
112 QTime( int h, int m, int s=0, int ms=0 );␉// set time␊
113␊
114 bool isNull()␉ const { return ds == 0; }␊
115 bool isValid()␉ const;␉␉␉// valid time␊
116␊
117 int␉ hour()␉ const;␉␉␉// 0..23␊
118 int␉ minute()␉ const;␉␉␉// 0..59␊
119 int␉ second()␉ const;␉␉␉// 0..59␊
120 int␉ msec()␉ const;␉␉␉// 0..999␊
121␊
122 QString toString()␉ const;␊
123␊
124 bool setHMS( int h, int m, int s, int ms=0 );␊
125␊
126 QTime addSecs( int secs )␉␉const;␊
127 int␉ secsTo( const QTime & )␉const;␊
128 QTime addMSecs( int ms )␉␉const;␊
129 int␉ msecsTo( const QTime & )␉const;␊
130␊
131 bool operator==( const QTime &d ) const { return ds == d.ds; }␊
132 bool operator!=( const QTime &d ) const { return ds != d.ds; }␊
133 bool operator<( const QTime &d )␉const { return ds < d.ds; }␊
134 bool operator<=( const QTime &d ) const { return ds <= d.ds; }␊
135 bool operator>( const QTime &d )␉const { return ds > d.ds; }␊
136 bool operator>=( const QTime &d ) const { return ds >= d.ds; }␊
137␊
138 static QTime currentTime();␊
139 static bool␉ isValid( int h, int m, int s, int ms=0 );␊
140␊
141 void start();␊
142 int␉ restart();␊
143 int␉ elapsed();␊
144␊
145private:␊
146 static bool currentTime( QTime * );␊
147␊
148 uint ds;␊
149 friend class QDateTime;␊
150#ifndef QT_NO_DATASTREAM␊
151 friend Q_EXPORT QDataStream &operator<<( QDataStream &, const QTime & );␊
152 friend Q_EXPORT QDataStream &operator>>( QDataStream &, QTime & );␊
153#endif␊
154};␊
155␊
156␊
157/*****************************************************************************␊
158 QDateTime class␊
159 *****************************************************************************/␊
160␊
161class Q_EXPORT QDateTime␊
162{␊
163public:␊
164 QDateTime() {}␉␉␉␉// set null date and null time␊
165 QDateTime( const QDate & );␊
166 QDateTime( const QDate &, const QTime & );␊
167␊
168 bool isNull()␉const␉␉{ return d.isNull() && t.isNull(); }␊
169 bool isValid()␉const␉␉{ return d.isValid() && t.isValid(); }␊
170␊
171 QDate date()␉const␉␉{ return d; }␊
172 QTime time()␉const␉␉{ return t; }␊
173 void setDate( const QDate &date ) { d=date; }␊
174 void setTime( const QTime &time ) { t=time; }␊
175 void setTime_t( uint secsSince1Jan1970UTC );␊
176␊
177 QString toString()␉const;␊
178␊
179 QDateTime addDays( int days )␉const;␊
180 QDateTime addSecs( int secs )␉const;␊
181 int␉ daysTo( const QDateTime & )␉const;␊
182 int␉ secsTo( const QDateTime & )␉const;␊
183␊
184 bool operator==( const QDateTime &dt ) const;␊
185 bool operator!=( const QDateTime &dt ) const;␊
186 bool operator<( const QDateTime &dt ) const;␊
187 bool operator<=( const QDateTime &dt ) const;␊
188 bool operator>( const QDateTime &dt ) const;␊
189 bool operator>=( const QDateTime &dt ) const;␊
190␊
191 static QDateTime currentDateTime();␊
192␊
193private:␊
194 QDate d;␊
195 QTime t;␊
196#ifndef QT_NO_DATASTREAM␊
197 friend Q_EXPORT QDataStream &operator<<( QDataStream &, const QDateTime &);␊
198 friend Q_EXPORT QDataStream &operator>>( QDataStream &, QDateTime & );␊
199#endif␊
200};␊
201␊
202␊
203/*****************************************************************************␊
204 Date and time stream functions␊
205 *****************************************************************************/␊
206␊
207#ifndef QT_NO_DATASTREAM␊
208Q_EXPORT QDataStream &operator<<( QDataStream &, const QDate & );␊
209Q_EXPORT QDataStream &operator>>( QDataStream &, QDate & );␊
210Q_EXPORT QDataStream &operator<<( QDataStream &, const QTime & );␊
211Q_EXPORT QDataStream &operator>>( QDataStream &, QTime & );␊
212Q_EXPORT QDataStream &operator<<( QDataStream &, const QDateTime & );␊
213Q_EXPORT QDataStream &operator>>( QDataStream &, QDateTime & );␊
214#endif // QT_NO_DATASTREAM␊
215␊
216#endif // QDATETIME_H␊
217

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