diff options
Diffstat (limited to 'tqtinterface/qt4/src/tools/tqdatetime.h')
| -rw-r--r-- | tqtinterface/qt4/src/tools/tqdatetime.h | 374 |
1 files changed, 374 insertions, 0 deletions
diff --git a/tqtinterface/qt4/src/tools/tqdatetime.h b/tqtinterface/qt4/src/tools/tqdatetime.h new file mode 100644 index 0000000..aaf0727 --- /dev/null +++ b/tqtinterface/qt4/src/tools/tqdatetime.h @@ -0,0 +1,374 @@ +/************************************************************************* +** +** Definition of date and time classes +** +** Created : 940124 +** +** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA. +** +** This file is part of the tools module of the TQt GUI Toolkit. +** +** This file may be used under the terms of the GNU General +** Public License versions 2.0 or 3.0 as published by the Free +** Software Foundation and appearing in the files LICENSE.GPL2 +** and LICENSE.GPL3 included in the packaging of this file. +** Alternatively you may (at your option) use any later version +** of the GNU General Public License if such license has been +** publicly approved by Trolltech ASA (or its successors, if any) +** and the KDE Free TQt Foundation. +** +** Please review the following information to ensure GNU General +** Public Licensing requirements will be met: +** http://trolltech.com/products/qt/licenses/licensing/opensource/. +** If you are unsure which license is appropriate for your use, please +** review the following information: +** http://trolltech.com/products/qt/licenses/licensing/licensingoverview +** or contact the sales department at sales@trolltech.com. +** +** This file may be used under the terms of the Q Public License as +** defined by Trolltech ASA and appearing in the file LICENSE.TQPL +** included in the packaging of this file. Licensees holding valid TQt +** Commercial licenses may use this file in accordance with the TQt +** Commercial License Agreement provided with the Software. +** +** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, +** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted +** herein. +** +**********************************************************************/ + +#ifndef TQDATETIME_H +#define TQDATETIME_H + +#include "tqtglobaldefines.h" + +#ifndef TQT_H +#include "tqstring.h" +#include "tqnamespace.h" +#endif // TQT_H + +#ifdef USE_QT4 + +#include <Qt/qdatetime.h> + +#endif // USE_QT4 + + +#ifdef USE_QT4 + +class TQ_EXPORT TQDate : public QDate +{ +public: + TQDate() : QDate() {} + TQDate( QDate date ) : QDate(date) {} + TQDate( int y, int m, int d ) : QDate( y, m, d ) {} + + inline static TQString monthName(int month) { return shortMonthName(month); } + inline static TQString dayName(int weekday) { return shortDayName(weekday); } + inline static bool leapYear(int year) { return isLeapYear(year); } + + static inline TQDate currentDate() { return TQT_TQDATE_OBJECT(QDate::currentDate()); } + static inline TQDate tqcurrentDate() { return currentDate(); } + static inline TQDate fromString( const TQString& s, Qt::DateFormat f = Qt::TextDate ) { return TQT_TQDATE_OBJECT(QDate::fromString(s, f)); } + static TQDate currentDate(Qt::TimeSpec spec); + static inline TQDate tqcurrentDate(Qt::TimeSpec spec) { return currentDate(spec); } + + inline TQDate addDays( int days ) const { return TQT_TQDATE_OBJECT(addDays(days)); } + inline TQDate addMonths( int months ) const { return TQT_TQDATE_OBJECT(addMonths(months)); } + inline TQDate addYears( int years ) const { return TQT_TQDATE_OBJECT(addYears(years)); } + + // Interoperability + inline static TQDate convertFromQDate( QDate q ) { + return (*static_cast<TQDate*>(&q)); + } + inline static TQDate& convertFromQDate( QDate& q ) { + return (*static_cast<TQDate*>(&q)); + } +}; + +class TQ_EXPORT TQTime : public QTime +{ +public: + TQTime() : QTime() {} + TQTime( QTime time ) : QTime(time) {} + TQTime( int h, int m, int s=0, int ms=0 ) : QTime ( h, m, s, ms ) {} + + inline static TQTime currentTime() { return TQT_TQTIME_OBJECT(QTime::currentTime()); } + inline static TQTime tqcurrentTime() { return currentTime(); } + inline static TQTime fromString( const TQString& s, Qt::DateFormat f = Qt::TextDate ) { return TQT_TQTIME_OBJECT(QTime::fromString(s, f)); } + static TQTime currentTime(Qt::TimeSpec spec); + inline static TQTime tqcurrentTime(Qt::TimeSpec spec) { return currentTime(spec); } + + // Interoperability + inline static TQTime convertFromQTime( QTime q ) { + return (*static_cast<TQTime*>(&q)); + } + inline static TQTime& convertFromQTime( QTime& q ) { + return (*static_cast<TQTime*>(&q)); + } +}; + +class TQ_EXPORT TQDateTime : public QDateTime +{ +public: + TQDateTime() : QDateTime() {} + TQDateTime( const QDateTime &dt ) : QDateTime ( dt ) {} + TQDateTime( const QDate &date ) : QDateTime ( date ) {} + TQDateTime( const QDate &date, const QTime &time ) : QDateTime( date, time ) {} + + void setTime_t(uint secsSince1Jan1970UTC) { QDateTime::setTime_t(secsSince1Jan1970UTC); } + static inline TQDateTime tqcurrentDateTime() { return TQT_TQDATETIME_OBJECT(QDateTime::currentDateTime()); } + inline void setTime_t(uint secsSince1Jan1970UTC, Qt::TimeSpec spec) { + setTime_t(secsSince1Jan1970UTC); + if (spec == Qt::UTC) + *this = TQT_TQDATETIME_OBJECT(toUTC()); + } + static inline TQDateTime tqcurrentDateTime(Qt::TimeSpec spec) { + if (spec == Qt::LocalTime) + return tqcurrentDateTime(); + else + return TQT_TQDATETIME_OBJECT(currentDateTime().toUTC()); + } + + static inline TQDateTime fromString( const QString s, Qt::DateFormat f = Qt::TextDate ) { return TQT_TQDATETIME_OBJECT(QDateTime::fromString(s, f)); } + + inline TQString toString(Qt::DateFormat f = Qt::TextDate) const { return QDateTime::toString(f); } + inline TQString toString(const QString &format) const { return QDateTime::toString(format); } + + TQDate date() const { return TQT_TQDATE_OBJECT(QDateTime::date()); } + TQTime time() const { return TQT_TQTIME_OBJECT(QDateTime::time()); } + + // Interoperability + inline static TQDateTime convertFromQDateTime( QDateTime q ) { + return (*static_cast<TQDateTime*>(&q)); + } + inline static TQDateTime& convertFromQDateTime( QDateTime& q ) { + return (*static_cast<TQDateTime*>(&q)); + } +}; + +inline TQDate TQDate::currentDate(Qt::TimeSpec spec) +{ + if (spec == Qt::LocalTime) + return TQT_TQDATE_OBJECT(currentDate()); + else + return TQT_TQDATE_OBJECT(QDateTime::currentDateTime().toUTC().date()); +} + +inline TQTime TQTime::currentTime(Qt::TimeSpec spec) +{ + if (spec == Qt::LocalTime) + return TQT_TQTIME_OBJECT(currentTime()); + else + return TQT_TQTIME_OBJECT(QDateTime::currentDateTime().toUTC().time()); +} + +#else // USE_QT4 + +/***************************************************************************** + TQDate class + *****************************************************************************/ + +class TQ_EXPORT TQDate +{ +public: + TQDate() { jd = 0; } + TQDate( int y, int m, int d ); + + bool isNull() const { return jd == 0; } + bool isValid() const; + + int year() const; + int month() const; + int day() const; + int dayOfWeek() const; + int dayOfYear() const; + int daysInMonth() const; + int daysInYear() const; + int weekNumber( int *yearNum = 0 ) const; + +#ifndef TQT_NO_TEXTDATE +#ifndef TQT_NO_COMPAT + static TQString monthName( int month ) { return shortMonthName( month ); } + static TQString dayName( int weekday ) { return shortDayName( weekday ); } +#endif + static TQString shortMonthName( int month ); + static TQString shortDayName( int weekday ); + static TQString longMonthName( int month ); + static TQString longDayName( int weekday ); +#endif //TQT_NO_TEXTDATE +#ifndef TQT_NO_TEXTSTRING +#if !defined(TQT_NO_SPRINTF) + TQString toString( TQt::DateFormat f = TQt::TextDate ) const; +#endif + TQString toString( const TQString& format ) const; +#endif + bool setYMD( int y, int m, int d ); + + TQDate addDays( int days ) const; + TQDate addMonths( int months ) const; + TQDate addYears( int years ) const; + int daysTo( const TQDate & ) const; + + bool operator==( const TQDate &d ) const { return jd == d.jd; } + bool operator!=( const TQDate &d ) const { return jd != d.jd; } + bool operator<( const TQDate &d ) const { return jd < d.jd; } + bool operator<=( const TQDate &d ) const { return jd <= d.jd; } + bool operator>( const TQDate &d ) const { return jd > d.jd; } + bool operator>=( const TQDate &d ) const { return jd >= d.jd; } + + static TQDate currentDate(); + static TQDate currentDate( TQt::TimeSpec ); +#ifndef TQT_NO_DATESTRING + static TQDate fromString( const TQString& s, TQt::DateFormat f = TQt::TextDate ); +#endif + static bool isValid( int y, int m, int d ); + static bool leapYear( int year ); + + static uint gregorianToJulian( int y, int m, int d ); + static void julianToGregorian( uint jd, int &y, int &m, int &d ); +private: + uint jd; + friend class TQDateTime; +#ifndef TQT_NO_DATASTREAM + friend TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQDate & ); + friend TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQDate & ); +#endif +}; + + +/***************************************************************************** + TQTime class + *****************************************************************************/ + +class TQ_EXPORT TQTime +{ +public: + TQTime() { ds=0; } // set null time + TQTime( int h, int m, int s=0, int ms=0 ); // set time + + bool isNull() const { return ds == 0; } + bool isValid() const; // valid time + + int hour() const; // 0..23 + int minute() const; // 0..59 + int second() const; // 0..59 + int msec() const; // 0..999 +#ifndef TQT_NO_DATESTRING +#ifndef TQT_NO_SPRINTF + TQString toString( TQt::DateFormat f = TQt::TextDate ) const; +#endif + TQString toString( const TQString& format ) const; +#endif + bool setHMS( int h, int m, int s, int ms=0 ); + + TQTime addSecs( int secs ) const; + int secsTo( const TQTime & ) const; + TQTime addMSecs( int ms ) const; + int msecsTo( const TQTime & ) const; + + bool operator==( const TQTime &d ) const { return ds == d.ds; } + bool operator!=( const TQTime &d ) const { return ds != d.ds; } + bool operator<( const TQTime &d ) const { return ds < d.ds; } + bool operator<=( const TQTime &d ) const { return ds <= d.ds; } + bool operator>( const TQTime &d ) const { return ds > d.ds; } + bool operator>=( const TQTime &d ) const { return ds >= d.ds; } + + static TQTime currentTime(); + static TQTime currentTime( TQt::TimeSpec ); +#ifndef TQT_NO_DATESTRING + static TQTime fromString( const TQString& s, TQt::DateFormat f = TQt::TextDate ); +#endif + static bool isValid( int h, int m, int s, int ms=0 ); + + void start(); + int restart(); + int elapsed() const; + +private: + static bool currentTime( TQTime * ); + static bool currentTime( TQTime *, TQt::TimeSpec ); + + uint ds; + friend class TQDateTime; +#ifndef TQT_NO_DATASTREAM + friend TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQTime & ); + friend TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQTime & ); +#endif +}; + + +/***************************************************************************** + TQDateTime class + *****************************************************************************/ + +class TQ_EXPORT TQDateTime +{ +public: + TQDateTime() {} // set null date and null time + TQDateTime( const TQDate & ); + TQDateTime( const TQDate &, const TQTime & ); + + bool isNull() const { return d.isNull() && t.isNull(); } + bool isValid() const { return d.isValid() && t.isValid(); } + + TQDate date() const { return d; } + TQTime time() const { return t; } + uint toTime_t() const; + void setDate( const TQDate &date ) { d = date; } + void setTime( const TQTime &time ) { t = time; } + void setTime_t( uint secsSince1Jan1970UTC ); + void setTime_t( uint secsSince1Jan1970UTC, TQt::TimeSpec ); +#ifndef TQT_NO_DATESTRING +#ifndef TQT_NO_SPRINTF + TQString toString( TQt::DateFormat f = TQt::TextDate ) const; +#endif + TQString toString( const TQString& format ) const; +#endif + TQDateTime addDays( int days ) const; + TQDateTime addMonths( int months ) const; + TQDateTime addYears( int years ) const; + TQDateTime addSecs( int secs ) const; + int daysTo( const TQDateTime & ) const; + int secsTo( const TQDateTime & ) const; + + bool operator==( const TQDateTime &dt ) const; + bool operator!=( const TQDateTime &dt ) const; + bool operator<( const TQDateTime &dt ) const; + bool operator<=( const TQDateTime &dt ) const; + bool operator>( const TQDateTime &dt ) const; + bool operator>=( const TQDateTime &dt ) const; + + static TQDateTime currentDateTime(); + static TQDateTime currentDateTime( TQt::TimeSpec ); +#ifndef TQT_NO_DATESTRING + static TQDateTime fromString( const TQString& s, TQt::DateFormat f = TQt::TextDate ); +#endif +private: + TQDate d; + TQTime t; +#ifndef TQT_NO_DATASTREAM + friend TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQDateTime &); + friend TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQDateTime & ); +#endif +}; + + +/***************************************************************************** + Date and time stream functions + *****************************************************************************/ + +#ifndef TQT_NO_DATASTREAM +TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQDate & ); +TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQDate & ); +TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQTime & ); +TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQTime & ); +TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQDateTime & ); +TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQDateTime & ); +#endif // TQT_NO_DATASTREAM + +#endif // USE_QT4 + +#endif // TQDATETIME_H + |