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851 | /* -*- 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 <sal/log.hxx>
#include <com/sun/star/packages/WrongPasswordException.hpp>
#include <com/sun/star/packages/zip/ZipIOException.hpp>
#include <com/sun/star/embed/ElementModes.hpp>
#include <com/sun/star/beans/NamedValue.hpp>
#include <com/sun/star/util/MeasureUnit.hpp>
#include <com/sun/star/xml/sax/Parser.hpp>
#include <com/sun/star/xml/sax/SAXParseException.hpp>
#include <com/sun/star/document/XGraphicStorageHandler.hpp>
#include <com/sun/star/document/XEmbeddedObjectResolver.hpp>
#include "xmlfilter.hxx"
#include "xmlReport.hxx"
#include <vcl/errinf.hxx>
#include "xmlHelper.hxx"
#include <vcl/svapp.hxx>
#include <vcl/window.hxx>
#include <connectivity/dbtools.hxx>
#include <xmloff/xmlnmspe.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/txtimp.hxx>
#include <xmloff/nmspmap.hxx>
#include <xmloff/XMLFontStylesContext.hxx>
#include <com/sun/star/xml/sax/InputSource.hpp>
#include <com/sun/star/xml/sax/XParser.hpp>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <comphelper/genericpropertyset.hxx>
#include <comphelper/propertysetinfo.hxx>
#include <unotools/mediadescriptor.hxx>
#include <xmloff/ProgressBarHelper.hxx>
#include <xmloff/XMLTextMasterStylesContext.hxx>
#include <sfx2/docfile.hxx>
#include <com/sun/star/io/XInputStream.hpp>
#include <xmloff/DocumentSettingsContext.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmlmetai.hxx>
#include <tools/diagnose_ex.h>
#include <svtools/sfxecode.hxx>
#include "xmlEnums.hxx"
#include "xmlStyleImport.hxx"
#include <strings.hxx>
#include "xmlPropertyHandler.hxx"
#include <ReportDefinition.hxx>
namespace rptxml
{
using namespace ::com::sun::star::uno;
using ::com::sun::star::uno::Reference;
using namespace ::com::sun::star;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::document;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::io;
using namespace ::com::sun::star::report;
using namespace ::com::sun::star::xml::sax;
using namespace xmloff;
using namespace ::com::sun::star::util;
namespace {
class RptMLMasterStylesContext_Impl:
public XMLTextMasterStylesContext
{
ORptFilter& GetImport() { return static_cast<ORptFilter&>(XMLTextMasterStylesContext::GetImport()); }
public:
RptMLMasterStylesContext_Impl( ORptFilter& rImport );<--- Class 'RptMLMasterStylesContext_Impl' has a constructor with 1 argument that is not explicit. [+]Class 'RptMLMasterStylesContext_Impl' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
RptMLMasterStylesContext_Impl(const RptMLMasterStylesContext_Impl&) = delete;
RptMLMasterStylesContext_Impl& operator=(const RptMLMasterStylesContext_Impl&) = delete;
virtual void EndElement() override;
};
}
RptMLMasterStylesContext_Impl::RptMLMasterStylesContext_Impl( ORptFilter& rImport ) :
XMLTextMasterStylesContext( rImport )
{
}
void RptMLMasterStylesContext_Impl::EndElement()
{
FinishStyles( true );
GetImport().FinishStyles();
}
/// read a component (file + filter version)
static ErrCode ReadThroughComponent(
const uno::Reference<XInputStream>& xInputStream,
const uno::Reference<XComponent>& xModelComponent,
const uno::Reference<XComponentContext> & rContext,
const uno::Reference< XDocumentHandler >& _xFilter )
{
OSL_ENSURE(xInputStream.is(), "input stream missing");
OSL_ENSURE(xModelComponent.is(), "document missing");
OSL_ENSURE(rContext.is(), "factory missing");
// prepare Parser InputSource
InputSource aParserInput;
aParserInput.aInputStream = xInputStream;
// get filter
SAL_WARN_IF( !_xFilter.is(), "reportdesign", "Can't instantiate filter component." );
if( !_xFilter.is() )
return ErrCode(1);
// connect model and filter
uno::Reference < XImporter > xImporter( _xFilter, UNO_QUERY );
xImporter->setTargetDocument( xModelComponent );
// finally, parser the stream
try
{
uno::Reference < XFastParser > xFastParser( _xFilter, UNO_QUERY );\
if (xFastParser.is())
xFastParser->parseStream( aParserInput );
else
{
uno::Reference< XParser > xParser = xml::sax::Parser::create(rContext);
// connect parser and filter
xParser->setDocumentHandler( _xFilter );
xParser->parseStream( aParserInput );
}
}
catch (const SAXParseException&)
{
TOOLS_WARN_EXCEPTION( "reportdesign", "");
return ErrCode(1);
}
catch (const SAXException&)
{
return ErrCode(1);
}
catch (const packages::zip::ZipIOException&)
{
return ERRCODE_IO_BROKENPACKAGE;
}
catch (const IOException&)
{
TOOLS_WARN_EXCEPTION( "reportdesign", "");
return ErrCode(1);
}
catch (const Exception&)
{
TOOLS_WARN_EXCEPTION( "reportdesign", "");
return ErrCode(1);
}
// success!
return ERRCODE_NONE;
}
/// read a component (storage version)
static ErrCode ReadThroughComponent(
const uno::Reference< embed::XStorage >& xStorage,
const uno::Reference<XComponent>& xModelComponent,
const char* pStreamName,
const uno::Reference<XComponentContext> & rxContext,
const Reference<document::XGraphicStorageHandler> & rxGraphicStorageHandler,
const Reference<document::XEmbeddedObjectResolver>& _xEmbeddedObjectResolver,
const OUString& _sFilterName
,const uno::Reference<beans::XPropertySet>& _xProp)
{
OSL_ENSURE( xStorage.is(), "Need storage!");
OSL_ENSURE(nullptr != pStreamName, "Please, please, give me a name!");
if ( xStorage.is() )
{
uno::Reference< io::XStream > xDocStream;
try
{
// open stream (and set parser input)
OUString sStreamName = OUString::createFromAscii(pStreamName);
if ( !xStorage->hasByName( sStreamName ) || !xStorage->isStreamElement( sStreamName ) )
{
// stream name not found! return immediately with OK signal
return ERRCODE_NONE;
}
// get input stream
xDocStream = xStorage->openStreamElement( sStreamName, embed::ElementModes::READ );
}
catch (const packages::WrongPasswordException&)
{
return ERRCODE_SFX_WRONGPASSWORD;
}
catch (const uno::Exception&)
{
return ErrCode(1); // TODO/LATER: error handling
}
sal_Int32 nArgs = 0;
if (rxGraphicStorageHandler.is())
nArgs++;
if( _xEmbeddedObjectResolver.is())
nArgs++;
if ( _xProp.is() )
nArgs++;
uno::Sequence< uno::Any > aFilterCompArgs( nArgs );
nArgs = 0;
if (rxGraphicStorageHandler.is())
aFilterCompArgs[nArgs++] <<= rxGraphicStorageHandler;
if( _xEmbeddedObjectResolver.is())
aFilterCompArgs[ nArgs++ ] <<= _xEmbeddedObjectResolver;
if ( _xProp.is() )
aFilterCompArgs[ nArgs++ ] <<= _xProp;
Reference< xml::sax::XDocumentHandler > xDocHandler(
rxContext->getServiceManager()->createInstanceWithArgumentsAndContext(_sFilterName, aFilterCompArgs, rxContext),
uno::UNO_QUERY_THROW );
uno::Reference< XInputStream > xInputStream = xDocStream->getInputStream();
// read from the stream
return ReadThroughComponent( xInputStream
,xModelComponent
,rxContext
,xDocHandler );
}
// TODO/LATER: better error handling
return ErrCode(1);
}
uno::Reference< uno::XInterface > ORptImportHelper::create(uno::Reference< uno::XComponentContext > const & xContext)
{
return static_cast< XServiceInfo* >(new ORptFilter(xContext, SvXMLImportFlags::SETTINGS ));
}
OUString ORptImportHelper::getImplementationName_Static( )
{
return SERVICE_SETTINGSIMPORTER;
}
Sequence< OUString > ORptImportHelper::getSupportedServiceNames_Static( )
{
Sequence< OUString > aSupported { SERVICE_IMPORTFILTER };
return aSupported;
}
Reference< XInterface > ORptContentImportHelper::create(const Reference< XComponentContext > & xContext)
{
return static_cast< XServiceInfo* >(new ORptFilter(xContext, SvXMLImportFlags::AUTOSTYLES | SvXMLImportFlags::CONTENT | SvXMLImportFlags::SCRIPTS |
SvXMLImportFlags::FONTDECLS ));
}
OUString ORptContentImportHelper::getImplementationName_Static( )
{
return SERVICE_CONTENTIMPORTER;
}
Sequence< OUString > ORptContentImportHelper::getSupportedServiceNames_Static( )
{
Sequence< OUString > aSupported { SERVICE_IMPORTFILTER };
return aSupported;
}
Reference< XInterface > ORptStylesImportHelper::create(Reference< XComponentContext > const & xContext)
{
return static_cast< XServiceInfo* >(new ORptFilter(xContext,
SvXMLImportFlags::STYLES | SvXMLImportFlags::MASTERSTYLES | SvXMLImportFlags::AUTOSTYLES |
SvXMLImportFlags::FONTDECLS ));
}
OUString ORptStylesImportHelper::getImplementationName_Static( )
{
return SERVICE_STYLESIMPORTER;
}
Sequence< OUString > ORptStylesImportHelper::getSupportedServiceNames_Static( )
{
Sequence< OUString > aSupported { SERVICE_IMPORTFILTER };
return aSupported;
}
Reference< XInterface > ORptMetaImportHelper::create(Reference< XComponentContext > const & xContext)
{
return static_cast< XServiceInfo* >(new ORptFilter(xContext,
SvXMLImportFlags::META));
}
OUString ORptMetaImportHelper::getImplementationName_Static( )
{
return SERVICE_METAIMPORTER;
}
Sequence< OUString > ORptMetaImportHelper::getSupportedServiceNames_Static( )
{
Sequence< OUString > aSupported { SERVICE_IMPORTFILTER };
return aSupported;
}
ORptFilter::ORptFilter( const uno::Reference< XComponentContext >& _rxContext, SvXMLImportFlags nImportFlags )
:SvXMLImport(_rxContext, getImplementationName_Static(), nImportFlags)
{
GetMM100UnitConverter().SetCoreMeasureUnit(util::MeasureUnit::MM_100TH);
GetMM100UnitConverter().SetXMLMeasureUnit(util::MeasureUnit::CM);
GetNamespaceMap().Add( "_report",
GetXMLToken(XML_N_RPT),
XML_NAMESPACE_REPORT );
GetNamespaceMap().Add( "__report",
GetXMLToken(XML_N_RPT_OASIS),
XML_NAMESPACE_REPORT );
m_xPropHdlFactory = new OXMLRptPropHdlFactory;
m_xCellStylesPropertySetMapper = OXMLHelper::GetCellStylePropertyMap(true, false);
m_xColumnStylesPropertySetMapper = new XMLPropertySetMapper(OXMLHelper::GetColumnStyleProps(), m_xPropHdlFactory, false);
m_xRowStylesPropertySetMapper = new XMLPropertySetMapper(OXMLHelper::GetRowStyleProps(), m_xPropHdlFactory, false);
}
ORptFilter::~ORptFilter() throw()
{
}
uno::Reference< XInterface > ORptFilter::create(uno::Reference< XComponentContext > const & xContext)
{
return *(new ORptFilter(xContext));
}
OUString ORptFilter::getImplementationName_Static( )
{
return "com.sun.star.comp.report.OReportFilter";
}
uno::Sequence< OUString > ORptFilter::getSupportedServiceNames_Static( )
{
uno::Sequence< OUString > aServices { SERVICE_IMPORTFILTER };
return aServices;
}
sal_Bool SAL_CALL ORptFilter::filter( const Sequence< PropertyValue >& rDescriptor )
{
vcl::Window* pFocusWindow = Application::GetFocusWindow();
bool bRet = false;
if( pFocusWindow )
pFocusWindow->EnterWait();
if ( GetModel().is() )
bRet = implImport( rDescriptor );
if ( pFocusWindow )
pFocusWindow->LeaveWait();
return bRet;
}
bool ORptFilter::implImport( const Sequence< PropertyValue >& rDescriptor )
{
OUString sFileName;
uno::Reference< embed::XStorage > xStorage;
uno::Reference< util::XNumberFormatsSupplier > xNumberFormatsSupplier;
for(const PropertyValue& rProp : rDescriptor)
{
if ( rProp.Name == "FileName" )
rProp.Value >>= sFileName;
else if ( rProp.Name == "Storage" )
rProp.Value >>= xStorage;
else if ( rProp.Name == "ComponentData" )
{
Sequence< PropertyValue > aComponent;
rProp.Value >>= aComponent;
const PropertyValue* pComponentIter = aComponent.getConstArray();
const PropertyValue* pComponentEnd = pComponentIter + aComponent.getLength();
pComponentIter = std::find_if(pComponentIter, pComponentEnd,
[](const PropertyValue& rComponent) { return rComponent.Name == "ActiveConnection"; });
if (pComponentIter != pComponentEnd)
{
uno::Reference<sdbc::XConnection> xCon(pComponentIter->Value, uno::UNO_QUERY);
xNumberFormatsSupplier = ::dbtools::getNumberFormats(xCon);
}
}
}
if ( !sFileName.isEmpty() )
{
tools::SvRef<SfxMedium> pMedium = new SfxMedium(
sFileName, ( StreamMode::READ | StreamMode::NOCREATE ) );
if( pMedium.is() )
{
try
{
xStorage = pMedium->GetStorage();
}
catch (const Exception&)
{
}
}
}
bool bRet = xStorage.is();
if ( bRet )
{
m_xReportDefinition.set(GetModel(),UNO_QUERY_THROW);
#if OSL_DEBUG_LEVEL > 1
uno::Reference < container::XNameAccess > xAccess( xStorage, uno::UNO_QUERY );
uno::Sequence< OUString> aSeq = xAccess->getElementNames();
const OUString* pDebugIter = aSeq.getConstArray();
const OUString* pDebugEnd = pDebugIter + aSeq.getLength();
for(;pDebugIter != pDebugEnd;++pDebugIter)
{
(void)*pDebugIter;
}
#endif
uno::Reference<document::XGraphicStorageHandler> xGraphicStorageHandler;
uno::Reference<document::XEmbeddedObjectResolver> xEmbeddedObjectResolver;
uno::Reference< uno::XComponentContext > xContext = GetComponentContext();
uno::Sequence<uno::Any> aArgs(1);
aArgs[0] <<= xStorage;
xGraphicStorageHandler.set(
xContext->getServiceManager()->createInstanceWithArgumentsAndContext("com.sun.star.comp.Svx.GraphicImportHelper", aArgs, xContext),
uno::UNO_QUERY);
uno::Reference< lang::XMultiServiceFactory > xReportServiceFactory( m_xReportDefinition, uno::UNO_QUERY);
aArgs[0] <<= beans::NamedValue("Storage",uno::makeAny(xStorage));
xEmbeddedObjectResolver.set( xReportServiceFactory->createInstanceWithArguments("com.sun.star.document.ImportEmbeddedObjectResolver",aArgs) , uno::UNO_QUERY);
static const char s_sOld[] = "OldFormat";
static comphelper::PropertyMapEntry const pMap[] =
{
{ OUString("OldFormat") , 1, cppu::UnoType<sal_Bool>::get(), beans::PropertyAttribute::BOUND, 0 },
{ OUString("StreamName"), 0, cppu::UnoType<OUString>::get(), beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("PrivateData"),0, cppu::UnoType<XInterface>::get(), beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("BaseURI"), 0, cppu::UnoType<OUString>::get(), beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("StreamRelPath"), 0, cppu::UnoType<OUString>::get(), beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString(), 0, css::uno::Type(), 0, 0 }
};
utl::MediaDescriptor aDescriptor(rDescriptor);
uno::Reference<beans::XPropertySet> xProp = comphelper::GenericPropertySet_CreateInstance(new comphelper::PropertySetInfo(pMap));
const OUString sVal( aDescriptor.getUnpackedValueOrDefault(utl::MediaDescriptor::PROP_DOCUMENTBASEURL(),OUString()) );
assert(!sVal.isEmpty()); // needed for relative URLs
xProp->setPropertyValue("BaseURI", uno::makeAny(sVal));
const OUString sHierarchicalDocumentName( aDescriptor.getUnpackedValueOrDefault("HierarchicalDocumentName",OUString()) );
xProp->setPropertyValue("StreamRelPath", uno::makeAny(sHierarchicalDocumentName));
uno::Reference<XComponent> xModel = GetModel();
static const char s_sMeta[] = "meta.xml";
static const char s_sStreamName[] = "StreamName";
xProp->setPropertyValue(s_sStreamName, uno::makeAny(OUString(s_sMeta)));
ErrCode nRet = ReadThroughComponent( xStorage
,xModel
,"meta.xml"
,GetComponentContext()
,xGraphicStorageHandler
,xEmbeddedObjectResolver
,SERVICE_METAIMPORTER
,xProp
);
try
{
xProp->setPropertyValue(s_sOld,uno::makeAny(!(xStorage->hasByName(s_sMeta) || xStorage->isStreamElement( s_sMeta ))));
}
catch (const uno::Exception&)
{
xProp->setPropertyValue(s_sOld,uno::makeAny(true));
}
if ( nRet == ERRCODE_NONE )
{
xProp->setPropertyValue(s_sStreamName, uno::makeAny(OUString("settings.xml")));
nRet = ReadThroughComponent( xStorage
,xModel
,"settings.xml"
,GetComponentContext()
,xGraphicStorageHandler
,xEmbeddedObjectResolver
,SERVICE_SETTINGSIMPORTER
,xProp
);
}
if ( nRet == ERRCODE_NONE )
{
xProp->setPropertyValue(s_sStreamName, uno::makeAny(OUString("styles.xml")));
nRet = ReadThroughComponent(xStorage
,xModel
,"styles.xml"
,GetComponentContext()
,xGraphicStorageHandler
,xEmbeddedObjectResolver
,SERVICE_STYLESIMPORTER
,xProp);
}
if ( nRet == ERRCODE_NONE )
{
xProp->setPropertyValue(s_sStreamName, uno::makeAny(OUString("content.xml")));
nRet = ReadThroughComponent( xStorage
,xModel
,"content.xml"
,GetComponentContext()
,xGraphicStorageHandler
,xEmbeddedObjectResolver
,SERVICE_CONTENTIMPORTER
,xProp
);
}
bRet = nRet == ERRCODE_NONE;
if ( bRet )
{
m_xReportDefinition->setModified(false);
}
else
{
if( nRet == ERRCODE_IO_BROKENPACKAGE && xStorage.is() )
; // TODO/LATER: no way to transport the error outside from the filter!
else
{
// TODO/LATER: this is completely wrong! Filter code should never call ErrorHandler directly! But for now this is the only way!
ErrorHandler::HandleError( nRet );
if( nRet.IsWarning() )
bRet = true;
}
}
}
return bRet;
}
namespace {
class RptXMLDocumentSettingsContext : public SvXMLImportContext
{
public:
RptXMLDocumentSettingsContext(SvXMLImport & rImport)<--- Class 'RptXMLDocumentSettingsContext' has a constructor with 1 argument that is not explicit. [+]Class 'RptXMLDocumentSettingsContext' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
: SvXMLImportContext(rImport)
{
}
virtual void SAL_CALL startFastElement( sal_Int32 /*nElement*/,
const css::uno::Reference< css::xml::sax::XFastAttributeList >& ) override {}
virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& /*xAttrList*/ ) override
{
if (nElement == XML_ELEMENT(OFFICE, XML_SETTINGS))
{
return new XMLDocumentSettingsContext(GetImport());
}
return nullptr;
}
};
class RptXMLDocumentStylesContext : public SvXMLImportContext
{
public:
RptXMLDocumentStylesContext(SvXMLImport & rImport)<--- Class 'RptXMLDocumentStylesContext' has a constructor with 1 argument that is not explicit. [+]Class 'RptXMLDocumentStylesContext' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
: SvXMLImportContext(rImport)
{
}
virtual void SAL_CALL startFastElement( sal_Int32 /*nElement*/,
const css::uno::Reference< css::xml::sax::XFastAttributeList >& ) override {}
virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& /*xAttrList*/ ) override
{
ORptFilter & rImport(static_cast<ORptFilter&>(GetImport()));
switch (nElement)
{
case XML_ELEMENT(OFFICE, XML_FONT_FACE_DECLS):
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
return rImport.CreateFontDeclsContext();
break;
case XML_ELEMENT(OFFICE, XML_MASTER_STYLES):
{
SvXMLStylesContext* pStyleContext = new RptMLMasterStylesContext_Impl(rImport);
rImport.SetMasterStyles(pStyleContext);
return pStyleContext;
}
break;
case XML_ELEMENT(OFFICE, XML_STYLES):
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
return rImport.CreateStylesContext(false);
break;
case XML_ELEMENT(OFFICE, XML_AUTOMATIC_STYLES):
// don't use the autostyles from the styles-document for the progress
return rImport.CreateStylesContext(true);
break;
}
return nullptr;
}
};
}
css::uno::Reference< css::xml::sax::XFastContextHandler > RptXMLDocumentBodyContext::createFastChildContext(
sal_Int32 nElement,
const uno::Reference<xml::sax::XFastAttributeList> & xAttrList)
{
ORptFilter & rImport(static_cast<ORptFilter&>(GetImport()));
if (nElement == XML_ELEMENT(OFFICE, XML_REPORT) || nElement == XML_ELEMENT(OOO, XML_REPORT))
{
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
const SvXMLStylesContext* pAutoStyles = rImport.GetAutoStyles();
if (pAutoStyles)
{
XMLPropStyleContext* pAutoStyle = const_cast<XMLPropStyleContext*>(dynamic_cast<const XMLPropStyleContext *>(pAutoStyles->FindStyleChildContext(XmlStyleFamily::PAGE_MASTER, "pm1")));
if (pAutoStyle)
{
pAutoStyle->FillPropertySet(rImport.getReportDefinition().get());
}
}
return new OXMLReport(rImport, xAttrList, rImport.getReportDefinition());
}
return nullptr;
}
namespace {
class RptXMLDocumentContentContext : public SvXMLImportContext
{
public:
RptXMLDocumentContentContext(SvXMLImport & rImport)<--- Class 'RptXMLDocumentContentContext' has a constructor with 1 argument that is not explicit. [+]Class 'RptXMLDocumentContentContext' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
: SvXMLImportContext(rImport)
{
}
virtual void SAL_CALL startFastElement( sal_Int32 /*nElement*/,
const css::uno::Reference< css::xml::sax::XFastAttributeList >& ) override {}
virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& /*xAttrList*/ ) override
{
ORptFilter & rImport(static_cast<ORptFilter&>(GetImport()));
switch (nElement)
{
case XML_ELEMENT(OFFICE, XML_BODY):
return new RptXMLDocumentBodyContext(rImport);
break;
case XML_ELEMENT(OFFICE, XML_FONT_FACE_DECLS):
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
return rImport.CreateFontDeclsContext();
break;
case XML_ELEMENT(OFFICE, XML_AUTOMATIC_STYLES):
rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
return rImport.CreateStylesContext(true);
break;
}
return nullptr;
}
};
}
SvXMLImportContext *ORptFilter::CreateFastContext( sal_Int32 nElement,
const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
{
SvXMLImportContext *pContext = nullptr;
switch (nElement)
{
case XML_ELEMENT( OFFICE, XML_DOCUMENT_META ):
GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
pContext = CreateMetaContext( nElement );
break;
case XML_ELEMENT( OFFICE, XML_DOCUMENT_CONTENT ):
pContext = new RptXMLDocumentContentContext(*this);
break;
case XML_ELEMENT( OFFICE, XML_DOCUMENT_STYLES ):
pContext = new RptXMLDocumentStylesContext(*this);
break;
case XML_ELEMENT( OFFICE, XML_DOCUMENT_SETTINGS ):
GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
pContext = new RptXMLDocumentSettingsContext(*this);
break;
}
return pContext;
}
const SvXMLTokenMap& ORptFilter::GetReportElemTokenMap() const
{
if (!m_pReportElemTokenMap)
m_pReportElemTokenMap = OXMLHelper::GetReportElemTokenMap();
return *m_pReportElemTokenMap;
}
const SvXMLTokenMap& ORptFilter::GetCellElemTokenMap() const
{
if (!m_pCellElemTokenMap)
{
static const SvXMLTokenMapEntry aElemTokenMap[]=
{
{ XML_NAMESPACE_TEXT, XML_P , XML_TOK_P },
{ XML_NAMESPACE_REPORT, XML_FIXED_CONTENT , XML_TOK_FIXED_CONTENT },
{ XML_NAMESPACE_REPORT, XML_FORMATTED_TEXT , XML_TOK_FORMATTED_TEXT },
{ XML_NAMESPACE_REPORT, XML_IMAGE , XML_TOK_IMAGE },
{ XML_NAMESPACE_REPORT, XML_SUB_DOCUMENT , XML_TOK_SUB_DOCUMENT },
{ XML_NAMESPACE_DRAW, XML_CUSTOM_SHAPE , XML_TOK_CUSTOM_SHAPE },
{ XML_NAMESPACE_DRAW, XML_FRAME , XML_TOK_FRAME },
{ XML_NAMESPACE_TEXT, XML_PAGE_NUMBER , XML_TOK_PAGE_NUMBER },
{ XML_NAMESPACE_TEXT, XML_PAGE_COUNT , XML_TOK_PAGE_COUNT },
{ XML_NAMESPACE_TEXT, XML_TAB , XML_TOK_TEXT_TAB_STOP },
{ XML_NAMESPACE_TEXT, XML_LINE_BREAK , XML_TOK_TEXT_LINE_BREAK },
{ XML_NAMESPACE_TEXT, XML_S , XML_TOK_TEXT_S },
XML_TOKEN_MAP_END
};
m_pCellElemTokenMap.reset(new SvXMLTokenMap( aElemTokenMap ));
}
return *m_pCellElemTokenMap;
}
SvXMLImportContext* ORptFilter::CreateStylesContext( bool bIsAutoStyle )
{
SvXMLImportContext* pContext = bIsAutoStyle ? GetAutoStyles() : GetStyles();
if ( !pContext )
{
pContext = new OReportStylesContext(*this, bIsAutoStyle);
if (bIsAutoStyle)
SetAutoStyles(static_cast<SvXMLStylesContext*>(pContext));
else
SetStyles(static_cast<SvXMLStylesContext*>(pContext));
}
return pContext;
}
SvXMLImportContext *ORptFilter::CreateFontDeclsContext()
{
XMLFontStylesContext *pFSContext =
new XMLFontStylesContext( *this, osl_getThreadTextEncoding() );
SetFontDecls( pFSContext );
return pFSContext;
}
XMLShapeImportHelper* ORptFilter::CreateShapeImport()<--- The function 'CreateShapeImport' is never used.
{
return new XMLShapeImportHelper( *this,GetModel() );
}
void ORptFilter::FinishStyles()
{
if( GetStyles() )
GetStyles()->FinishStyles( true );
}
const OUString& ORptFilter::convertFormula(const OUString& _sFormula)
{
return _sFormula;
}
void SAL_CALL ORptFilter::startDocument()
{
m_xReportDefinition.set(GetModel(),UNO_QUERY_THROW);
m_pReportModel = reportdesign::OReportDefinition::getSdrModel(m_xReportDefinition);
OSL_ENSURE(m_pReportModel,"Report model is NULL!");
SvXMLImport::startDocument();
}
void ORptFilter::endDocument()
{
OSL_ENSURE( GetModel().is(), "model missing; maybe startDocument wasn't called?" );
if( !GetModel().is() )
return;
// this method will modify the document directly -> lock SolarMutex
SolarMutexGuard aGuard;
// Clear the shape import to sort the shapes (and not in the
// destructor that might be called after the import has finished
// for Java filters.
if( HasShapeImport() )
ClearShapeImport();
// delegate to parent: takes care of error handling
SvXMLImport::endDocument();
}
void ORptFilter::removeFunction(const OUString& _sFunctionName)
{
m_aFunctions.erase(_sFunctionName);
}
void ORptFilter::insertFunction(const css::uno::Reference< css::report::XFunction > & _xFunction)
{
m_aFunctions.emplace(_xFunction->getName(),_xFunction);
}
SvXMLImportContext* ORptFilter::CreateMetaContext(const sal_Int32 /*nElement*/)
{
SvXMLImportContext* pContext = nullptr;
if ( getImportFlags() & SvXMLImportFlags::META )
{
uno::Reference<document::XDocumentPropertiesSupplier> xDPS(GetModel(), uno::UNO_QUERY_THROW);
pContext = new SvXMLMetaDocumentContext(*this, xDPS->getDocumentProperties());
}
return pContext;
}
bool ORptFilter::isOldFormat() const
{
bool bOldFormat = true;
uno::Reference<beans::XPropertySet> xProp = getImportInfo();
if ( xProp.is() )
{
static const char s_sOld[] = "OldFormat";
if ( xProp->getPropertySetInfo()->hasPropertyByName(s_sOld))
{
xProp->getPropertyValue(s_sOld) >>= bOldFormat;
}
}
return bOldFormat;
}
}// rptxml
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