OOXMLStreamImpl.hxx

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#pragma once
 
#include <map>
 
#include <ooxml/OOXMLDocument.hxx>
#include <com/sun/star/embed/XRelationshipAccess.hpp>
 
extern OUString customTarget;
extern OUString embeddingsTarget;
 
namespace writerfilter::ooxml
{
 
class OOXMLStreamImpl : public OOXMLStream
{
    void init();
 
    css::uno::Reference<css::uno::XComponentContext> mxContext;
    css::uno::Reference<css::io::XInputStream> mxStorageStream;
    css::uno::Reference<css::embed::XStorage> mxStorage;
    css::uno::Reference<css::embed::XRelationshipAccess> mxRelationshipAccess;
    css::uno::Reference<css::io::XStream> mxDocumentStream;
    css::uno::Reference<css::xml::sax::XFastParser> mxFastParser;
    css::uno::Reference<css::xml::sax::XFastTokenHandler> mxFastTokenHandler;
 
    StreamType_t mnStreamType;
 
    OUString msId;
    OUString msPath;
    OUString msTarget;
 
    std::map<OUString, OUString> maIdCache;
 
    bool lcl_getTarget(const css::uno::Reference<css::embed::XRelationshipAccess>& xRelationshipAccess,
                       StreamType_t nStreamType,
                       const OUString & rId,
                       OUString & rDocumentTarget);
public:
    typedef tools::SvRef<OOXMLStreamImpl> Pointer_t;
 
    OOXMLStreamImpl
    (OOXMLStreamImpl const & rStream, StreamType_t nType);
    OOXMLStreamImpl
    (css::uno::Reference<css::uno::XComponentContext> const & xContext,
     css::uno::Reference<css::io::XInputStream> xStorageStream,
     StreamType_t nType, bool bRepairStorage);
    OOXMLStreamImpl(OOXMLStreamImpl const & rStream, OUString aId);
 
    virtual ~OOXMLStreamImpl() override;
 
    virtual css::uno::Reference<css::xml::sax::XFastParser> getFastParser() override;
    virtual css::uno::Reference<css::io::XInputStream> getDocumentStream() override;
    virtual css::uno::Reference<css::uno::XComponentContext> getContext() override;
    virtual OUString getTargetForId(const OUString & rId) override;
    virtual const OUString & getTarget() const override;
 
    virtual css::uno::Reference<css::xml::sax::XFastTokenHandler> getFastTokenHandler() override;
 
    // Giving access to mxDocumentStream. It is needed by resolving custom xml to get list of customxml's used in document.
    const css::uno::Reference<css::io::XStream>& accessDocumentStream() { return mxDocumentStream;}
};
}
 
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