Files
loongoffice/sc/source/core/data/poolhelp.cxx
Eike Rathke 6d4f2dcc7c Resolves: tdf#100452 class Date full (BCE,CE) proleptic Gregorian calendar
... implementing signed years with year 0 gap.
Date(31,12,-1) last day BCE
Date(1,1,1) first day CE

New class Date member functions:
* AddYears(sal_Int16) to be used instead of
  aDate.SetYear(aDate.GetYear()+sal_Int16) to handle year 0 gap.
* convenience GetNextYear() to be used insted of GetYear()+1
* convenience GetPrevYear() to be used insted of GetYear()-1
* AddMonths(sal_Int32)
* operator=(const css::util::Date&)

New class DateTime member functions:
* operator=(const css::util::DateTime&)

Made some conversion ctors explicit, specifically Date(sal_Int32)

Adapted hopefully all places that used a sal_uInt16 year to use
sal_Int16 where appropriate.

Eliminated some quirks in date handling found on the fly.

Added era handling to i18npool icu calendar setting interface, which
missing was responsible for 0001-01-01 entered in Calc being set as
-0001-01-01, hence subtracting one day resulted in -0002-12-31.

Change-Id: I77b39fba9599ebd5067d7864f6c9ebe01f6f578f
Reviewed-on: https://gerrit.libreoffice.org/27049
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Jenkins <ci@libreoffice.org>
2016-07-08 20:41:02 +00:00

124 lines
3.7 KiB
C++

/* -*- 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 <svl/zforlist.hxx>
#include <editeng/editeng.hxx>
#include "poolhelp.hxx"
#include "document.hxx"
#include "docpool.hxx"
#include "stlpool.hxx"
ScPoolHelper::ScPoolHelper( ScDocument* pSourceDoc )
:pFormTable(nullptr)
,pEditPool(nullptr)
,pEnginePool(nullptr)
,m_pSourceDoc(pSourceDoc)
{
OSL_ENSURE( pSourceDoc, "ScPoolHelper: no document" );
pDocPool = new ScDocumentPool;
pDocPool->FreezeIdRanges();
mxStylePool = new ScStyleSheetPool( *pDocPool, pSourceDoc );
}
ScPoolHelper::~ScPoolHelper()
{
SfxItemPool::Free(pEnginePool);
SfxItemPool::Free(pEditPool);
delete pFormTable;
mxStylePool.clear();
SfxItemPool::Free(pDocPool);
}
SfxItemPool* ScPoolHelper::GetEditPool() const
{
if ( !pEditPool )
{
pEditPool = EditEngine::CreatePool();
pEditPool->SetDefaultMetric( SFX_MAPUNIT_100TH_MM );
pEditPool->FreezeIdRanges();
pEditPool->SetFileFormatVersion( SOFFICE_FILEFORMAT_50 ); // used in ScGlobal::EETextObjEqual
}
return pEditPool;
}
SfxItemPool* ScPoolHelper::GetEnginePool() const
{
if ( !pEnginePool )
{
pEnginePool = EditEngine::CreatePool();
pEnginePool->SetDefaultMetric( SFX_MAPUNIT_100TH_MM );
pEnginePool->FreezeIdRanges();
} // ifg ( pEnginePool )
return pEnginePool;
}
SvNumberFormatter* ScPoolHelper::GetFormTable() const
{
if (!pFormTable)
pFormTable = CreateNumberFormatter();
return pFormTable;
}
void ScPoolHelper::UseDocOptions() const
{
if (pFormTable)
{
sal_uInt16 d,m;
sal_Int16 y;
aOpt.GetDate( d,m,y );
pFormTable->ChangeNullDate( d,m,y );
pFormTable->ChangeStandardPrec( (sal_uInt16)aOpt.GetStdPrecision() );
pFormTable->SetYear2000( aOpt.GetYear2000() );
}
}
void ScPoolHelper::SetFormTableOpt(const ScDocOptions& rOpt)
{
aOpt = rOpt;
UseDocOptions(); // #i105512# if the number formatter exists, update its settings
}
SvNumberFormatter* ScPoolHelper::CreateNumberFormatter() const
{
SvNumberFormatter* p = nullptr;
{
osl::MutexGuard aGuard(&maMtxCreateNumFormatter);
p = new SvNumberFormatter(comphelper::getProcessComponentContext(), ScGlobal::eLnge);
}
p->SetColorLink( LINK(m_pSourceDoc, ScDocument, GetUserDefinedColor) );
p->SetEvalDateFormat(NF_EVALDATEFORMAT_INTL_FORMAT);
sal_uInt16 d,m;
sal_Int16 y;
aOpt.GetDate(d, m, y);
p->ChangeNullDate(d, m, y);
p->ChangeStandardPrec(aOpt.GetStdPrecision());
p->SetYear2000(aOpt.GetYear2000());
return p;
}
void ScPoolHelper::SourceDocumentGone()
{
// reset all pointers to the source document
mxStylePool->SetDocument( nullptr );
if ( pFormTable )
pFormTable->SetColorLink( Link<sal_uInt16,Color*>() );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */