diff options
Diffstat (limited to 'tools/inc/tools/date.hxx')
| -rw-r--r-- | tools/inc/tools/date.hxx | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/tools/inc/tools/date.hxx b/tools/inc/tools/date.hxx deleted file mode 100644 index 22586c4aaf47..000000000000 --- a/tools/inc/tools/date.hxx +++ /dev/null @@ -1,152 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of - * the License at http://www.apache.org/licenses/LICENSE-2.0 . - */ -#ifndef _DATE_HXX -#define _DATE_HXX - -#include "tools/toolsdllapi.h" -#include <tools/solar.h> - -class ResId; - -enum DayOfWeek { MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, - SATURDAY, SUNDAY }; - -class TOOLS_DLLPUBLIC SAL_WARN_UNUSED Date -{ -private: - sal_uInt32 nDate; - -public: - enum DateInitSystem - { - SYSTEM - }; - - // TODO temporary until all uses are inspected and resolved - enum DateInitEmpty - { - EMPTY - }; - - Date( DateInitEmpty) - { nDate = 0; } - Date( DateInitSystem ); - Date( const ResId & rResId ); - Date( sal_uInt32 _nDate ) { Date::nDate = _nDate; } - Date( const Date& rDate ) - { nDate = rDate.nDate; } - Date( sal_uInt16 nDay, sal_uInt16 nMonth, sal_uInt16 nYear ) - { nDate = ( sal_uInt32( nDay % 100 ) ) + - ( ( sal_uInt32( nMonth % 100 ) ) * 100 ) + - ( ( sal_uInt32( nYear % 10000 ) ) * 10000); } - - void SetDate( sal_uInt32 nNewDate ) { nDate = nNewDate; } - sal_uInt32 GetDate() const { return nDate; } - - void SetDay( sal_uInt16 nNewDay ); - void SetMonth( sal_uInt16 nNewMonth ); - void SetYear( sal_uInt16 nNewYear ); - sal_uInt16 GetDay() const { return (sal_uInt16)(nDate % 100); } - sal_uInt16 GetMonth() const { return (sal_uInt16)((nDate / 100) % 100); } - sal_uInt16 GetYear() const { return (sal_uInt16)(nDate / 10000); } - - /// Internally normalizes a copy of values. - DayOfWeek GetDayOfWeek() const; - - /// Internally normalizes a copy of values. - sal_uInt16 GetDayOfYear() const; - - /** nMinimumNumberOfDaysInWeek: how many days of a week must reside in the - first week of a year. - Internally normalizes a copy of values. */ - sal_uInt16 GetWeekOfYear( DayOfWeek eStartDay = MONDAY, - sal_Int16 nMinimumNumberOfDaysInWeek = 4 ) const; - - /// Internally normalizes a copy of values. - sal_uInt16 GetDaysInMonth() const; - - sal_uInt16 GetDaysInYear() const { return (IsLeapYear()) ? 366 : 365; } - sal_Bool IsLeapYear() const; - - /** If the represented date is valid (1<=month<=12, 1<=day<=(28,29,30,31) - depending on month/year) AND is of the Gregorian calendar (1582-10-15 - <= date) (AND implicitly date <= 9999-12-31 due to internal - representation) */ - sal_Bool IsValidAndGregorian() const; - - /** If the represented date is valid (1<=month<=12, 1<=day<=(28,29,30,31) - depending on month/year) */ - bool IsValidDate() const; - - /** Normalize date, invalid day or month values are adapted such that they - carry over to the next month or/and year, for example 1999-02-32 - becomes 1999-03-04, 1999-13-01 becomes 2000-01-01, 1999-13-42 becomes - 2000-02-11. Truncates at 9999-12-31, 0000-00-x will yield the - normalized value of 0000-01-max(1,(x-31)) - - This may be necessary after Date ctors or if the SetDate(), SetDay(), - SetMonth(), SetYear() methods set individual non-matching values. - Adding/subtracting to/from dates never produces invalid dates. - - @returns TRUE if the date was normalized, i.e. not valid before. - */ - bool Normalize(); - - sal_Bool IsBetween( const Date& rFrom, const Date& rTo ) const - { return ((nDate >= rFrom.nDate) && - (nDate <= rTo.nDate)); } - - sal_Bool operator ==( const Date& rDate ) const - { return (nDate == rDate.nDate); } - sal_Bool operator !=( const Date& rDate ) const - { return (nDate != rDate.nDate); } - sal_Bool operator >( const Date& rDate ) const - { return (nDate > rDate.nDate); } - sal_Bool operator <( const Date& rDate ) const - { return (nDate < rDate.nDate); } - sal_Bool operator >=( const Date& rDate ) const - { return (nDate >= rDate.nDate); } - sal_Bool operator <=( const Date& rDate ) const - { return (nDate <= rDate.nDate); } - - Date& operator =( const Date& rDate ) - { nDate = rDate.nDate; return *this; } - Date& operator +=( long nDays ); - Date& operator -=( long nDays ); - Date& operator ++(); - Date& operator --(); - Date operator ++( int ); - Date operator --( int ); - - TOOLS_DLLPUBLIC friend Date operator +( const Date& rDate, long nDays ); - TOOLS_DLLPUBLIC friend Date operator -( const Date& rDate, long nDays ); - TOOLS_DLLPUBLIC friend long operator -( const Date& rDate1, const Date& rDate2 ); - - /// Internally normalizes values. - static long DateToDays( sal_uInt16 nDay, sal_uInt16 nMonth, sal_uInt16 nYear ); - /// Semantically identical to IsValidDate() member method. - static bool IsValidDate( sal_uInt16 nDay, sal_uInt16 nMonth, sal_uInt16 nYear ); - /// Semantically identical to Normalize() member method. - static bool Normalize( sal_uInt16 & rDay, sal_uInt16 & rMonth, sal_uInt16 & rYear ); - -}; - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |