108 lines
3.7 KiB
C++
108 lines
3.7 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2014
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
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* EU, LV-1021.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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#include "DateTime.h"
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#include "time.h"
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DateTime::DateTime()
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{
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time_t oNow;
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tm oLocal;
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time( &oNow );
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localtime_s( &oLocal, &oNow );
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m_nYear = oLocal.tm_year + 1900;
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m_nMonth = oLocal.tm_mon + 1;
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m_nDay = oLocal.tm_mday;
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m_nHour = oLocal.tm_hour;
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m_nMinute = oLocal.tm_min;
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m_nSecond = oLocal.tm_sec;
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m_nMillisecond = 0;
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}
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DateTime::DateTime(const CString &sValue, const CString &sPattern)
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:
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m_nYear ( ParseValue( sValue, sPattern, "%YYYY") ),
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m_nMonth ( ParseValue( sValue, sPattern, "%MM" ) ),
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m_nDay ( ParseValue( sValue, sPattern, "%DD" ) ),
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m_nHour ( ParseValue( sValue, sPattern, "%hh" ) ),
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m_nMinute ( ParseValue( sValue, sPattern, "%mm" ) ),
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m_nSecond ( ParseValue( sValue, sPattern, "%ss" ) ),
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m_nMillisecond ( ParseValue( sValue, sPattern, "%ms" ) )
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{
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}
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const CString DateTime::ToString (const CString &sPattern) const
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{
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CString sResult = sPattern, sTemp;
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sTemp.Format( _T("%04d"), m_nYear ); sResult.Replace( _T("%YYYY"), sTemp ); sTemp.Empty();
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sTemp.Format( _T("%02d"), m_nMonth ); sResult.Replace( _T("%MM"), sTemp ); sTemp.Empty();
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sTemp.Format( _T("%02d"), m_nDay ); sResult.Replace( _T("%DD"), sTemp ); sTemp.Empty();
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sTemp.Format( _T("%02d"), m_nHour ); sResult.Replace( _T("%hh"), sTemp ); sTemp.Empty();
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sTemp.Format( _T("%02d"), m_nMinute ); sResult.Replace( _T("%mm"), sTemp ); sTemp.Empty();
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sTemp.Format( _T("%02d"), m_nSecond ); sResult.Replace( _T("%ss"), sTemp ); sTemp.Empty();
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sTemp.Format( _T("%02d"), m_nMillisecond ); sResult.Replace( _T("%ms"), sTemp );
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return sResult;
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}
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const DateTime DateTime::Parse (const CString &sValue, const CString &sPattern)
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{
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return DateTime( sValue, sPattern );
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}
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const int DateTime::ParseValue(const CString &sValue, const CString &sPattern, const CString &sElement)
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{
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const int nPos = sPattern.Find( sElement );
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if ( -1 != nPos )
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{
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int nSepCount = 0;
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for ( int nIndex = 0; nIndex < nPos; nIndex++ )
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{
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if ( '%' == sPattern[nIndex] )
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nSepCount++;
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}
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const CString sNumeric = sValue.Mid( nPos - nSepCount , sElement.GetLength() - 1 );
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return _wtoi( sNumeric );
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}
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return 0;
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} |