VDescriptor.cxx

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#include <connectivity/sdbcx/VDescriptor.hxx>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <comphelper/servicehelper.hxx>
#include <cppuhelper/queryinterface.hxx>
#include <cppuhelper/typeprovider.hxx>
 
#include <algorithm>
 
namespace connectivity::sdbcx
{
        using namespace ::com::sun::star::uno;
        using namespace ::com::sun::star::lang;
        using namespace ::com::sun::star::beans;
 
 
        // = ODescriptor
 
 
        ODescriptor::ODescriptor(::cppu::OBroadcastHelper& _rBHelper, bool _bCase, bool _bNew)
            :ODescriptor_PBASE(_rBHelper)
            ,m_aCase(_bCase)
            ,m_bNew(_bNew)
        {
        }
 
 
        // css::lang::XUnoTunnel
        namespace
        {
            struct ResetROAttribute
            {
                void operator ()( Property& _rProperty ) const
                {
                    _rProperty.Attributes &= ~PropertyAttribute::READONLY;
                }
            };
            struct SetROAttribute
            {
                void operator ()( Property& _rProperty ) const
                {
                    _rProperty.Attributes |= PropertyAttribute::READONLY;
                }
            };
        }
 
 
        ::cppu::IPropertyArrayHelper* ODescriptor::doCreateArrayHelper() const
        {
            Sequence< Property > aProperties;
            describeProperties( aProperties );
 
            auto [begin, end] = asNonConstRange(aProperties);
            if ( isNew() )
                std::for_each( begin, end, ResetROAttribute() );
            else
                std::for_each( begin, end, SetROAttribute() );
 
            return new ::cppu::OPropertyArrayHelper( aProperties );
        }
 
 
        bool ODescriptor::isNew( const Reference< XInterface >& _rxDescriptor )
        {
            ODescriptor* pImplementation = dynamic_cast<ODescriptor*>( _rxDescriptor.get() );
            return pImplementation && pImplementation->isNew();
        }
 
 
        void ODescriptor::setNew(bool _bNew)
        {
            m_bNew = _bNew;
        }
 
 
        Sequence< Type > SAL_CALL ODescriptor::getTypes(  )
        {
            ::cppu::OTypeCollection aTypes( cppu::UnoType<XMultiPropertySet>::get(),
                                            cppu::UnoType<XFastPropertySet>::get(),
                                            cppu::UnoType<XPropertySet>::get());
            return aTypes.getTypes();
        }
 
}
 
 
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