DocumentMetadataAccess.hxx

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#ifndef INCLUDED_SFX2_DOCUMENTMETADATAACCESS_HXX
#define INCLUDED_SFX2_DOCUMENTMETADATAACCESS_HXX
 
#include <sal/config.h>
 
#include <sfx2/dllapi.h>
 
#include <com/sun/star/rdf/XDocumentMetadataAccess.hpp>
 
#include <cppuhelper/implbase.hxx>
 
#include <memory>
 
 
namespace com::sun::star::embed {
    class XStorage;
}
namespace com::sun::star::frame {
    class XModel;
}
 
namespace com::sun::star::uno { class XComponentContext; }
 
class SfxObjectShell;
 
namespace sfx2 {
 
 
css::uno::Reference< css::rdf::XURI> SFX2_DLLPUBLIC
createBaseURI(
    css::uno::Reference<css::uno::XComponentContext> const & i_xContext,
    css::uno::Reference<css::frame::XModel> const & i_xModel,
    OUString const & i_rPkgURI,
    std::u16string_view i_rSubDocument = std::u16string_view());
 
 
struct DocumentMetadataAccess_Impl;
 
class DocumentMetadataAccess final :
    public cppu::WeakImplHelper<css::rdf::XDocumentMetadataAccess>
{
    DocumentMetadataAccess(const DocumentMetadataAccess&) = delete;
    DocumentMetadataAccess& operator=( const DocumentMetadataAccess& ) = delete;
public:
    explicit DocumentMetadataAccess(css::uno::Reference< css::uno::XComponentContext > const & i_xContext,
                SfxObjectShell const & i_rRegistrySupplier,
                OUString const & i_rBaseURI);
    // N.B.: in contrast to previous, this constructor does _not_ initialize!
    //       caller must immediately call loadFromStorage/Medium!
    explicit DocumentMetadataAccess(css::uno::Reference< css::uno::XComponentContext > const & i_xContext,
                SfxObjectShell const & i_rRegistrySupplier);
    virtual ~DocumentMetadataAccess() override;
 
    // css::rdf::XNode:
    virtual OUString SAL_CALL getStringValue() override;
 
    // css::rdf::XURI:
    virtual OUString SAL_CALL getNamespace() override;
    virtual OUString SAL_CALL getLocalName() override;
 
    // css::rdf::XRepositorySupplier:
    virtual css::uno::Reference<
        css::rdf::XRepository > SAL_CALL getRDFRepository() override;
 
    // css::rdf::XDocumentMetadataAccess:
    virtual css::uno::Reference<
                css::rdf::XMetadatable > SAL_CALL
        getElementByMetadataReference(
            const css::beans::StringPair & i_rReference) override;
    virtual css::uno::Reference< css::rdf::XMetadatable > SAL_CALL
        getElementByURI(const css::uno::Reference< css::rdf::XURI > & i_xURI) override;
    virtual css::uno::Sequence< css::uno::Reference< css::rdf::XURI > > SAL_CALL getMetadataGraphsWithType(
            const css::uno::Reference< css::rdf::XURI > & i_xType) override;
    virtual css::uno::Reference< css::rdf::XURI> SAL_CALL
        addMetadataFile(const OUString & i_rFileName,
            const css::uno::Sequence< css::uno::Reference< css::rdf::XURI > > & i_rTypes) override;
    virtual css::uno::Reference< css::rdf::XURI> SAL_CALL
        importMetadataFile(::sal_Int16 i_Format,
            const css::uno::Reference< css::io::XInputStream > & i_xInStream,
            const OUString & i_rFileName,
            const css::uno::Reference< css::rdf::XURI > & i_xBaseURI,
            const css::uno::Sequence< css::uno::Reference< css::rdf::XURI > > & i_rTypes) override;
    virtual void SAL_CALL removeMetadataFile(
            const css::uno::Reference<
                css::rdf::XURI > & i_xGraphName) override;
    virtual void SAL_CALL addContentOrStylesFile(
            const OUString & i_rFileName) override;
    virtual void SAL_CALL removeContentOrStylesFile(
            const OUString & i_rFileName) override;
 
    virtual void SAL_CALL loadMetadataFromStorage(
            const css::uno::Reference<
                css::embed::XStorage > & i_xStorage,
            const css::uno::Reference<
                css::rdf::XURI > & i_xBaseURI,
            const css::uno::Reference<
                css::task::XInteractionHandler> & i_xHandler) override;
    virtual void SAL_CALL storeMetadataToStorage(
            const css::uno::Reference<
                css::embed::XStorage > & i_xStorage) override;
    virtual void SAL_CALL loadMetadataFromMedium(
            const css::uno::Sequence<
                css::beans::PropertyValue > & i_rMedium) override;
    virtual void SAL_CALL storeMetadataToMedium(
            const css::uno::Sequence<
                css::beans::PropertyValue > & i_rMedium) override;
 
private:
    std::unique_ptr<DocumentMetadataAccess_Impl> m_pImpl;
};
 
} // namespace sfx2
 
#endif // INCLUDED_SFX2_DOCUMENTMETADATAACCESS_HXX
 
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