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Diffstat (limited to 'sw/source/core/fields/flddat.cxx')
| -rw-r--r-- | sw/source/core/fields/flddat.cxx | 236 |
1 files changed, 236 insertions, 0 deletions
diff --git a/sw/source/core/fields/flddat.cxx b/sw/source/core/fields/flddat.cxx new file mode 100644 index 0000000000..264b7538f9 --- /dev/null +++ b/sw/source/core/fields/flddat.cxx @@ -0,0 +1,236 @@ +/* -*- 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 . + */ + +#include <sal/config.h> + +#include <o3tl/any.hxx> +#include <o3tl/temporary.hxx> +#include <tools/datetime.hxx> +#include <svl/numformat.hxx> +#include <svl/zforlist.hxx> +#include <com/sun/star/util/DateTime.hpp> +#include <doc.hxx> +#include <fldbas.hxx> +#include <flddat.hxx> +#include <unofldmid.h> + +using namespace ::com::sun::star; + +SwDateTimeFieldType::SwDateTimeFieldType(SwDoc* pInitDoc) + : SwValueFieldType( pInitDoc, SwFieldIds::DateTime ) +{} + +std::unique_ptr<SwFieldType> SwDateTimeFieldType::Copy() const +{ + return std::make_unique<SwDateTimeFieldType>(GetDoc()); +} + +SwDateTimeField::SwDateTimeField(SwDateTimeFieldType* pInitType, sal_uInt16 nSub, sal_uLong nFormat, LanguageType nLng) + : SwValueField(pInitType, nFormat, nLng, 0.0), + m_nSubType(nSub), + m_nOffset(0) +{ + if (!nFormat) + { + SvNumberFormatter* pFormatter = GetDoc()->GetNumberFormatter(); + if (m_nSubType & DATEFLD) + ChangeFormat(pFormatter->GetFormatIndex(NF_DATE_SYSTEM_SHORT, GetLanguage())); + else + ChangeFormat(pFormatter->GetFormatIndex(NF_TIME_HHMMSS, GetLanguage())); + } + if (IsFixed()) + { + DateTime aDateTime( DateTime::SYSTEM ); + SetDateTime(aDateTime); + } +} + +OUString SwDateTimeField::ExpandImpl(SwRootFrame const*const) const +{ + if (getenv("STABLE_FIELDS_HACK")) + { + const_cast<SwDateTimeField*>(this)->m_nSubType |= FIXEDFLD; //HACK + } + + double fVal; + + if (!(IsFixed())) + { + DateTime aDateTime( DateTime::SYSTEM ); + fVal = GetDateTime(*GetDoc(), aDateTime); + } + else + fVal = GetValue(); + + if (m_nOffset) + fVal += m_nOffset * ( 60 / 86400.0 ); + + return ExpandValue(fVal, GetFormat(), GetLanguage()); +} + +std::unique_ptr<SwField> SwDateTimeField::Copy() const +{ + std::unique_ptr<SwDateTimeField> pTmp( + new SwDateTimeField(static_cast<SwDateTimeFieldType*>(GetTyp()), m_nSubType, + GetFormat(), GetLanguage()) ); + + pTmp->SetValue(GetValue()); + pTmp->SetOffset(m_nOffset); + pTmp->SetAutomaticLanguage(IsAutomaticLanguage()); + + return std::unique_ptr<SwField>(pTmp.release()); +} + +sal_uInt16 SwDateTimeField::GetSubType() const +{ + return m_nSubType; +} + +void SwDateTimeField::SetSubType(sal_uInt16 nType) +{ + m_nSubType = nType; +} + +void SwDateTimeField::SetPar2(const OUString& rStr) +{ + m_nOffset = rStr.toInt32(); +} + +OUString SwDateTimeField::GetPar2() const +{ + if (m_nOffset) + return OUString::number(m_nOffset); + return OUString(); +} + +void SwDateTimeField::SetDateTime(const DateTime& rDT) +{ + SetValue(GetDateTime(*GetDoc(), rDT)); +} + +double SwDateTimeField::GetDateTime(SwDoc& rDoc, const DateTime& rDT) +{ + SvNumberFormatter* pFormatter = rDoc.GetNumberFormatter(); + const Date& rNullDate = pFormatter->GetNullDate(); + + double fResult = DateTime::Sub(rDT, DateTime(rNullDate)); + + return fResult; +} + +double SwDateTimeField::GetValue() const +{ + if (getenv("STABLE_FIELDS_HACK")) + { + const_cast<SwDateTimeField*>(this)->m_nSubType |= FIXEDFLD; //HACK + } + + if (IsFixed()) + return SwValueField::GetValue(); + else + return GetDateTime(*GetDoc(), DateTime( DateTime::SYSTEM )); +} + +Date SwDateTimeField::GetDate() const +{ + SvNumberFormatter* pFormatter = GetDoc()->GetNumberFormatter(); + const Date& rNullDate = pFormatter->GetNullDate(); + + tools::Long nVal = static_cast<tools::Long>( GetValue() ); + + Date aDate = rNullDate + nVal; + + return aDate; +} + +tools::Time SwDateTimeField::GetTime() const +{ + double fFract = modf(GetValue(), &o3tl::temporary(double())); + DateTime aDT( DateTime::EMPTY ); + aDT.AddTime(fFract); + return static_cast<tools::Time>(aDT); +} + +bool SwDateTimeField::QueryValue( uno::Any& rVal, sal_uInt16 nWhichId ) const +{ + switch( nWhichId ) + { + case FIELD_PROP_BOOL1: + rVal <<= IsFixed(); + break; + case FIELD_PROP_BOOL2: + rVal <<= (m_nSubType & DATEFLD) != 0; + break; + case FIELD_PROP_FORMAT: + rVal <<= static_cast<sal_Int32>(GetFormat()); + break; + case FIELD_PROP_SUBTYPE: + rVal <<= static_cast<sal_Int32>(m_nOffset); + break; + case FIELD_PROP_DATE_TIME: + { + DateTime aDateTime(GetDate(), GetTime()); + rVal <<= aDateTime.GetUNODateTime(); + } + break; + default: + return SwField::QueryValue(rVal, nWhichId); + } + return true; +} + +bool SwDateTimeField::PutValue( const uno::Any& rVal, sal_uInt16 nWhichId ) +{ + sal_Int32 nTmp = 0; + switch( nWhichId ) + { + case FIELD_PROP_BOOL1: + if(*o3tl::doAccess<bool>(rVal)) + m_nSubType |= FIXEDFLD; + else + m_nSubType &= ~FIXEDFLD; + break; + case FIELD_PROP_BOOL2: + m_nSubType &= ~(DATEFLD|TIMEFLD); + m_nSubType |= *o3tl::doAccess<bool>(rVal) ? DATEFLD : TIMEFLD; + break; + case FIELD_PROP_FORMAT: + rVal >>= nTmp; + ChangeFormat(nTmp); + break; + case FIELD_PROP_SUBTYPE: + rVal >>= nTmp; + m_nOffset = nTmp; + break; + case FIELD_PROP_DATE_TIME: + { + util::DateTime aDateTimeValue; + if(!(rVal >>= aDateTimeValue)) + return false; + DateTime aDateTime(aDateTimeValue); + SetDateTime(aDateTime); + } + break; + default: + return SwField::PutValue(rVal, nWhichId); + } + return true; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |