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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 <sal/config.h>
#include <cmath>
#include <map>
#include "xmlControlProperty.hxx"
#include <o3tl/temporary.hxx>
#include <rtl/strbuf.hxx>
#include <sax/tools/converter.hxx>
#include "xmlfilter.hxx"
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlnmspe.hxx>
#include <xmloff/nmspmap.hxx>
#include <xmloff/ProgressBarHelper.hxx>
#include "xmlEnums.hxx"
#include <tools/datetime.hxx>
#include <unotools/datetime.hxx>
#include <com/sun/star/util/DateTime.hpp>
#include <rtl/math.hxx>
#include <sal/log.hxx>
#include <osl/diagnose.h>
#define TYPE_DATE 1
#define TYPE_TIME 2
#define TYPE_DATETIME 3
namespace rptxml
{
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::xml::sax;
OXMLControlProperty::OXMLControlProperty( ORptFilter& rImport
,const Reference< XFastAttributeList > & _xAttrList
,const Reference< XPropertySet >& _xControl
,OXMLControlProperty* _pContainer) :
SvXMLImportContext( rImport )
,m_xControl(_xControl)
,m_pContainer(_pContainer)
,m_bIsList(false)
{
m_aPropType = cppu::UnoType<void>::get();
OSL_ENSURE(m_xControl.is(),"Control is NULL!");
for (auto &aIter : sax_fastparser::castToFastAttributeList( _xAttrList ))
{
OUString sValue = aIter.toString();
switch( aIter.getToken() )
{
case XML_ELEMENT(FORM, XML_LIST_PROPERTY):
m_bIsList = sValue == "true";
break;
case XML_ELEMENT(OOO, XML_VALUE_TYPE):
{
// needs to be translated into a css::uno::Type
static std::map< OUString, css::uno::Type > const s_aTypeNameMap
{
{ GetXMLToken( XML_BOOLEAN) , cppu::UnoType<bool>::get() },
// Not a copy paste error, see comment xmloff/source/forms/propertyimport.cxx lines 244-248
{ GetXMLToken( XML_FLOAT) , cppu::UnoType<double>::get() },
{ GetXMLToken( XML_DOUBLE) , cppu::UnoType<double>::get() },
{ GetXMLToken( XML_STRING) , cppu::UnoType<OUString>::get() },
{ GetXMLToken( XML_INT) , cppu::UnoType<sal_Int32>::get() },
{ GetXMLToken( XML_SHORT) , cppu::UnoType<sal_Int16>::get() },
{ GetXMLToken( XML_DATE) , cppu::UnoType<css::util::Date>::get() },
{ GetXMLToken( XML_TIME) , cppu::UnoType<css::util::Time>::get() },
{ GetXMLToken( XML_VOID) , cppu::UnoType<void>::get() },
};
const std::map< OUString, css::uno::Type >::const_iterator aTypePos = s_aTypeNameMap.find(sValue);
OSL_ENSURE(s_aTypeNameMap.end() != aTypePos, "OXMLControlProperty::OXMLControlProperty: invalid type!");
if (s_aTypeNameMap.end() != aTypePos)
m_aPropType = aTypePos->second;
}
break;
case XML_ELEMENT(FORM, XML_PROPERTY_NAME):
m_aSetting.Name = sValue;
break;
default:
SAL_WARN("reportdesign", "unknown attribute " << SvXMLImport::getPrefixAndNameFromToken(aIter.getToken()) << " = " << sValue);
break;
}
}
}
OXMLControlProperty::~OXMLControlProperty()
{
}
css::uno::Reference< css::xml::sax::XFastContextHandler > OXMLControlProperty::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(FORM, XML_LIST_PROPERTY):
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
xContext = new OXMLControlProperty( rImport,xAttrList,m_xControl);
break;
case XML_ELEMENT(OOO, XML_VALUE):
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
xContext = new OXMLControlProperty( rImport,xAttrList,m_xControl,this );
break;
default:
break;
}
return xContext;
}
void OXMLControlProperty::endFastElement(sal_Int32 )
{
if ( m_pContainer )
m_pContainer->addValue(m_aCharBuffer.makeStringAndClear());
if ( !(!m_aSetting.Name.isEmpty() && m_xControl.is()) )
return;
if ( m_bIsList && !m_aSequence.hasElements() )
m_aSetting.Value <<= m_aSequence;
try
{
m_xControl->setPropertyValue(m_aSetting.Name,m_aSetting.Value);
}
catch(const Exception&)
{
OSL_FAIL("Unknown property found!");
}
}
void OXMLControlProperty::characters( const OUString& rChars )
{
m_aCharBuffer.append(rChars);
}
void OXMLControlProperty::addValue(const OUString& _sValue)
{
Any aValue;
if( TypeClass_VOID != m_aPropType.getTypeClass() )
aValue = convertString(m_aPropType, _sValue);
if ( !m_bIsList )
m_aSetting.Value = aValue;
else
{
sal_Int32 nPos = m_aSequence.getLength();
m_aSequence.realloc(nPos+1);
m_aSequence[nPos] = aValue;
}
}
ORptFilter& OXMLControlProperty::GetOwnImport()
{
return static_cast<ORptFilter&>(GetImport());
}
Any OXMLControlProperty::convertString(const css::uno::Type& _rExpectedType, const OUString& _rReadCharacters)
{
Any aReturn;
switch (_rExpectedType.getTypeClass())
{
case TypeClass_BOOLEAN: // sal_Bool
{
bool bValue(false);
bool bSuccess =
::sax::Converter::convertBool(bValue, _rReadCharacters);
OSL_ENSURE(bSuccess,
OStringBuffer("OXMLControlProperty::convertString: could not convert \"").
append(OUStringToOString(_rReadCharacters, RTL_TEXTENCODING_ASCII_US)).
append("\" into a boolean!").getStr());
aReturn <<= bValue;
}
break;
case TypeClass_SHORT: // sal_Int16
case TypeClass_LONG: // sal_Int32
{ // it's a real int32/16 property
sal_Int32 nValue(0);
bool bSuccess =
::sax::Converter::convertNumber(nValue, _rReadCharacters);
OSL_ENSURE(bSuccess,
OStringBuffer("OXMLControlProperty::convertString: could not convert \"").
append(OUStringToOString(_rReadCharacters, RTL_TEXTENCODING_ASCII_US)).
append("\" into an integer!").getStr());
if (TypeClass_SHORT == _rExpectedType.getTypeClass())
aReturn <<= static_cast<sal_Int16>(nValue);
else
aReturn <<= nValue;
break;
}
case TypeClass_HYPER:
{
OSL_FAIL("OXMLControlProperty::convertString: 64-bit integers not implemented yet!");
}
break;
case TypeClass_DOUBLE:
{
double nValue = 0.0;
bool bSuccess =
::sax::Converter::convertDouble(nValue, _rReadCharacters);
OSL_ENSURE(bSuccess,
OStringBuffer("OXMLControlProperty::convertString: could not convert \"").
append(OUStringToOString(_rReadCharacters, RTL_TEXTENCODING_ASCII_US)).
append("\" into a double!").getStr());
aReturn <<= nValue;
}
break;
case TypeClass_STRING:
aReturn <<= _rReadCharacters;
break;
case TypeClass_STRUCT:
{
// recognized structs:
static css::uno::Type s_aDateType = ::cppu::UnoType<css::util::Date>::get();
static css::uno::Type s_aTimeType = ::cppu::UnoType<css::util::Time>::get();
static css::uno::Type s_aDateTimeType = ::cppu::UnoType<css::util::DateTime>::get();
sal_Int32 nType = 0;
if ( _rExpectedType.equals(s_aDateType) )
nType = TYPE_DATE;
else if ( _rExpectedType.equals(s_aTimeType) )
nType = TYPE_TIME;
else if ( _rExpectedType.equals(s_aDateTimeType) )
nType = TYPE_DATETIME;
if ( nType )
{
// first extract the double
double nValue = 0;
bool bSuccess =
::sax::Converter::convertDouble(nValue, _rReadCharacters);
OSL_ENSURE(bSuccess,
OStringBuffer("OPropertyImport::convertString: could not convert \"").
append(OUStringToOString(_rReadCharacters, RTL_TEXTENCODING_ASCII_US)).
append("\" into a double!").getStr());
// then convert it into the target type
switch (nType)
{
case TYPE_DATE:
{
OSL_ENSURE(std::modf(nValue, &o3tl::temporary(double())) == 0,
"OPropertyImport::convertString: a Date value with a fractional part?");
aReturn <<= implGetDate(nValue);
}
break;
case TYPE_TIME:
{
OSL_ENSURE((static_cast<sal_uInt32>(nValue)) == 0,
"OPropertyImport::convertString: a tools::Time value with more than a fractional part?");
aReturn <<= implGetTime(nValue);
}
break;
case TYPE_DATETIME:
{
css::util::Time aTime = implGetTime(nValue);
css::util::Date aDate = implGetDate(nValue);
css::util::DateTime aDateTime;
aDateTime.NanoSeconds = aTime.NanoSeconds;
aDateTime.Seconds = aTime.Seconds;
aDateTime.Minutes = aTime.Minutes;
aDateTime.Hours = aTime.Hours;
aDateTime.Day = aDate.Day;
aDateTime.Month = aDate.Month;
aDateTime.Year = aDate.Year;
aReturn <<= aDateTime;
}
break;
default:
break;
}
}
else
OSL_FAIL("OPropertyImport::convertString: unsupported property type!");
}
break;
default:
OSL_FAIL("OXMLControlProperty::convertString: invalid type class!");
}
return aReturn;
}
css::util::Time OXMLControlProperty::implGetTime(double _nValue)
{
css::util::Time aTime;
sal_uInt64 nIntValue = ::rtl::math::round(_nValue * 86400000000000.0);
aTime.NanoSeconds = static_cast<sal_uInt16>( nIntValue % 1000000000 );
nIntValue /= 1000000000;
aTime.Seconds = static_cast<sal_uInt16>( nIntValue % 60 );
nIntValue /= 60;
aTime.Minutes = static_cast<sal_uInt16>( nIntValue % 60 );
nIntValue /= 60;
OSL_ENSURE(nIntValue < 24, "OPropertyImport::implGetTime: more than a day?");
aTime.Hours = static_cast< sal_uInt16 >( nIntValue );
return aTime;
}
css::util::Date OXMLControlProperty::implGetDate(double _nValue)
{
Date aToolsDate(static_cast<sal_uInt32>(_nValue));
css::util::Date aDate;
::utl::typeConvert(aToolsDate, aDate);
return aDate;
}
} // namespace rptxml
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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