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/* -*- 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 "xmlGroup.hxx"
#include "xmlSection.hxx"
#include "xmlFunction.hxx"
#include "xmlfilter.hxx"
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlnamespace.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/ProgressBarHelper.hxx>
#include "xmlHelper.hxx"
#include "xmlEnums.hxx"
#include <com/sun/star/report/GroupOn.hpp>
#include <com/sun/star/report/KeepTogether.hpp>
#include <o3tl/string_view.hxx>
#include <osl/diagnose.h>
#include <tools/diagnose_ex.h>
namespace rptxml
{
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::report;
using namespace ::com::sun::star::xml::sax;
static sal_Int16 lcl_getKeepTogetherOption(std::string_view _sValue)
{
sal_Int16 nRet = report::KeepTogether::NO;
const SvXMLEnumMapEntry<sal_Int16>* aXML_EnumMap = OXMLHelper::GetKeepTogetherOptions();
(void)SvXMLUnitConverter::convertEnum( nRet, _sValue, aXML_EnumMap );
return nRet;
}
OXMLGroup::OXMLGroup( ORptFilter& _rImport
,const Reference< XFastAttributeList > & _xAttrList
) :
SvXMLImportContext( _rImport )
{
m_xGroups = _rImport.getReportDefinition()->getGroups();
OSL_ENSURE(m_xGroups.is(),"Groups is NULL!");
m_xGroup = m_xGroups->createGroup();
m_xGroup->setSortAscending(false);// the default value has to be set
for (auto &aIter : sax_fastparser::castToFastAttributeList( _xAttrList ))
{
try
{
switch( aIter.getToken() )
{
case XML_ELEMENT(REPORT, XML_START_NEW_COLUMN):
m_xGroup->setStartNewColumn(IsXMLToken(aIter, XML_TRUE));
break;
case XML_ELEMENT(REPORT, XML_RESET_PAGE_NUMBER):
m_xGroup->setResetPageNumber(IsXMLToken(aIter, XML_TRUE));
break;
case XML_ELEMENT(REPORT, XML_SORT_ASCENDING):
m_xGroup->setSortAscending(IsXMLToken(aIter, XML_TRUE));
break;
case XML_ELEMENT(REPORT, XML_GROUP_EXPRESSION):
{
OUString sValue = aIter.toString();
sal_Int32 nLen = sValue.getLength();
if ( nLen )
{
static const char s_sChanged[] = "rpt:HASCHANGED(\"";
sal_Int32 nPos = sValue.indexOf(s_sChanged);
if ( nPos == -1 )
nPos = 5;
else
{
nPos = strlen(s_sChanged);
static const char s_sQuote[] = "\"\"";
sal_Int32 nIndex = sValue.indexOf(s_sQuote,nPos);
while ( nIndex > -1 )
{
sValue = sValue.replaceAt(nIndex,2, u"\"");
nIndex = sValue.indexOf(s_sQuote,nIndex+2);
}
nLen = sValue.getLength() - 1;
}
sValue = sValue.copy(nPos,nLen-nPos-1);
const ORptFilter::TGroupFunctionMap& aFunctions = _rImport.getFunctions();
ORptFilter::TGroupFunctionMap::const_iterator aFind = aFunctions.find(sValue);
if ( aFind != aFunctions.end() )
{
const OUString sCompleteFormula = aFind->second->getFormula();
OUString sExpression = sCompleteFormula.getToken(1,'[');
sExpression = sExpression.getToken(0,']');
sal_Int32 nIndex = 0;
const std::u16string_view sFormula = o3tl::getToken(sCompleteFormula, 0,'(',nIndex);
::sal_Int16 nGroupOn = report::GroupOn::DEFAULT;
if ( sFormula == u"rpt:LEFT")
{
nGroupOn = report::GroupOn::PREFIX_CHARACTERS;
std::u16string_view sInterval = o3tl::getToken(sCompleteFormula, 1,';',nIndex);
sInterval = o3tl::getToken(sInterval, 0,')');
m_xGroup->setGroupInterval(o3tl::toInt32(sInterval));
}
else if ( sFormula == u"rpt:YEAR")
nGroupOn = report::GroupOn::YEAR;
else if ( sFormula == u"rpt:MONTH")
{
nGroupOn = report::GroupOn::MONTH;
}
else if ( sCompleteFormula.matchIgnoreAsciiCase("rpt:INT((MONTH",0)
&& sCompleteFormula.endsWithIgnoreAsciiCase("-1)/3)+1") )
{
nGroupOn = report::GroupOn::QUARTAL;
}
else if ( sFormula == u"rpt:WEEK")
nGroupOn = report::GroupOn::WEEK;
else if ( sFormula == u"rpt:DAY")
nGroupOn = report::GroupOn::DAY;
else if ( sFormula == u"rpt:HOUR")
nGroupOn = report::GroupOn::HOUR;
else if ( sFormula == u"rpt:MINUTE")
nGroupOn = report::GroupOn::MINUTE;
else if ( sFormula == u"rpt:INT")
{
nGroupOn = report::GroupOn::INTERVAL;
_rImport.removeFunction(sExpression);
sExpression = sExpression.copy(OUString("INT_count_").getLength());
OUString sInterval = sCompleteFormula.getToken(1,'/');
sInterval = sInterval.getToken(0,')');
m_xGroup->setGroupInterval(sInterval.toInt32());
}
m_xGroup->setGroupOn(nGroupOn);
_rImport.removeFunction(sValue);
sValue = sExpression;
}
m_xGroup->setExpression(sValue);
}
}
break;
case XML_ELEMENT(REPORT, XML_KEEP_TOGETHER):
m_xGroup->setKeepTogether(lcl_getKeepTogetherOption(aIter.toView()));
break;
default:
XMLOFF_WARN_UNKNOWN("reportdesign", aIter);
break;
}
}
catch(const Exception&)
{
TOOLS_WARN_EXCEPTION( "reportdesign", "Exception caught while putting group props!");
}
}
}
OXMLGroup::~OXMLGroup()
{
}
css::uno::Reference< css::xml::sax::XFastContextHandler > OXMLGroup::createFastChildContext(
sal_Int32 nElement,
const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
{
css::uno::Reference< css::xml::sax::XFastContextHandler > xContext;
ORptFilter& rImport = GetOwnImport();
switch( nElement )
{
case XML_ELEMENT(REPORT, XML_FUNCTION):
{
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
xContext = new OXMLFunction( rImport,xAttrList,m_xGroup);
}
break;
case XML_ELEMENT(REPORT, XML_GROUP_HEADER):
{
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
m_xGroup->setHeaderOn(true);
xContext = new OXMLSection( rImport,xAttrList,m_xGroup->getHeader());
}
break;
case XML_ELEMENT(REPORT, XML_GROUP):
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
xContext = new OXMLGroup( rImport,xAttrList);
break;
case XML_ELEMENT(REPORT, XML_DETAIL):
{
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
Reference<XReportDefinition> xComponent = rImport.getReportDefinition();
xContext = new OXMLSection( rImport,xAttrList, xComponent->getDetail());
}
break;
case XML_ELEMENT(REPORT, XML_GROUP_FOOTER):
{
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
m_xGroup->setFooterOn(true);
xContext = new OXMLSection( rImport,xAttrList,m_xGroup->getFooter());
}
break;
default:
break;
}
return xContext;
}
ORptFilter& OXMLGroup::GetOwnImport()
{
return static_cast<ORptFilter&>(GetImport());
}
void OXMLGroup::endFastElement(sal_Int32 )
{
try
{
// the group elements end in the reverse order
m_xGroups->insertByIndex(0,uno::Any(m_xGroup));
}catch(uno::Exception&)
{
TOOLS_WARN_EXCEPTION( "reportdesign", "");
}
}
} // namespace rptxml
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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