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Diffstat (limited to 'tools/inc/tools/datetime.hxx')
| -rw-r--r-- | tools/inc/tools/datetime.hxx | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/tools/inc/tools/datetime.hxx b/tools/inc/tools/datetime.hxx new file mode 100644 index 000000000000..076d87092890 --- /dev/null +++ b/tools/inc/tools/datetime.hxx @@ -0,0 +1,114 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: datetime.hxx,v $ + * $Revision: 1.3 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef _DATETIME_HXX +#define _DATETIME_HXX + +#include "tools/toolsdllapi.h" +#include <tools/solar.h> +#include <tools/date.hxx> +#include <tools/time.hxx> + +// ------------ +// - DateTime - +// ------------ + +class TOOLS_DLLPUBLIC DateTime : public Date, public Time +{ +public: + DateTime() : Date(), Time() {} + DateTime( const DateTime& rDateTime ) : + Date( rDateTime ), Time( rDateTime ) {} + DateTime( const Date& rDate ) : Date( rDate ), Time(0) {} + DateTime( const Time& rTime ) : Date(0), Time( rTime ) {} + DateTime( const Date& rDate, const Time& rTime ) : + Date( rDate ), Time( rTime ) {} + + BOOL IsBetween( const DateTime& rFrom, + const DateTime& rTo ) const; + + BOOL IsEqualIgnore100Sec( const DateTime& rDateTime ) const + { + if ( Date::operator!=( rDateTime ) ) + return FALSE; + return Time::IsEqualIgnore100Sec( rDateTime ); + } + + BOOL operator ==( const DateTime& rDateTime ) const + { return (Date::operator==( rDateTime ) && + Time::operator==( rDateTime )); } + BOOL operator !=( const DateTime& rDateTime ) const + { return (Date::operator!=( rDateTime ) || + Time::operator!=( rDateTime )); } + BOOL operator >( const DateTime& rDateTime ) const; + BOOL operator <( const DateTime& rDateTime ) const; + BOOL operator >=( const DateTime& rDateTime ) const; + BOOL operator <=( const DateTime& rDateTime ) const; + + long GetSecFromDateTime( const Date& rDate ) const; + void MakeDateTimeFromSec( const Date& rDate, ULONG nSec ); + + void ConvertToUTC() { *this -= Time::GetUTCOffset(); } + void ConvertToLocalTime() { *this += Time::GetUTCOffset(); } + + DateTime& operator +=( long nDays ) + { Date::operator+=( nDays ); return *this; } + DateTime& operator -=( long nDays ) + { Date::operator-=( nDays ); return *this; } + DateTime& operator +=( double fTimeInDays ); + DateTime& operator -=( double fTimeInDays ) + { return operator+=( -fTimeInDays ); } + DateTime& operator +=( const Time& rTime ); + DateTime& operator -=( const Time& rTime ); + + TOOLS_DLLPUBLIC friend DateTime operator +( const DateTime& rDateTime, long nDays ); + TOOLS_DLLPUBLIC friend DateTime operator -( const DateTime& rDateTime, long nDays ); + TOOLS_DLLPUBLIC friend DateTime operator +( const DateTime& rDateTime, double fTimeInDays ); + TOOLS_DLLPUBLIC friend DateTime operator -( const DateTime& rDateTime, double fTimeInDays ) + { return operator+( rDateTime, -fTimeInDays ); } + TOOLS_DLLPUBLIC friend DateTime operator +( const DateTime& rDateTime, const Time& rTime ); + TOOLS_DLLPUBLIC friend DateTime operator -( const DateTime& rDateTime, const Time& rTime ); + TOOLS_DLLPUBLIC friend double operator -( const DateTime& rDateTime1, const DateTime& rDateTime2 ); + TOOLS_DLLPUBLIC friend long operator -( const DateTime& rDateTime, const Date& rDate ) + { return (const Date&) rDateTime - rDate; } + + DateTime& operator =( const DateTime& rDateTime ); + + void GetWin32FileDateTime( sal_uInt32 & rLower, sal_uInt32 & rUpper ); + static DateTime CreateFromWin32FileDateTime( const sal_uInt32 & rLower, const sal_uInt32 & rUpper ); +}; + +inline DateTime& DateTime::operator =( const DateTime& rDateTime ) +{ + Date::operator=( rDateTime ); + Time::operator=( rDateTime ); + return *this; +} + +#endif // _DATETIME_HXX |