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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 <connectivity/sdbcx/VDescriptor.hxx>
#include <cppuhelper/queryinterface.hxx>
#include <functional>
#include <algorithm>
#include <string.h>
namespace connectivity
{
namespace 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
sal_Int64 SAL_CALL ODescriptor::getSomething( const Sequence< sal_Int8 >& rId )
{
return (rId.getLength() == 16 && 0 == memcmp(getUnoTunnelImplementationId().getConstArray(), rId.getConstArray(), 16 ) )
? reinterpret_cast< sal_Int64 >( this )
: 0;
}
ODescriptor* ODescriptor::getImplementation( const Reference< XInterface >& _rxSomeComp )
{
Reference< XUnoTunnel > xTunnel( _rxSomeComp, UNO_QUERY );
if ( xTunnel.is() )
return reinterpret_cast< ODescriptor* >( xTunnel->getSomething( getUnoTunnelImplementationId() ) );
return nullptr;
}
namespace
{
struct ResetROAttribute : public ::std::unary_function< Property, void >
{
void operator ()( Property& _rProperty ) const
{
_rProperty.Attributes &= ~PropertyAttribute::READONLY;
}
};
struct SetROAttribute : public ::std::unary_function< Property, void >
{
void operator ()( Property& _rProperty ) const
{
_rProperty.Attributes |= PropertyAttribute::READONLY;
}
};
}
::cppu::IPropertyArrayHelper* ODescriptor::doCreateArrayHelper() const
{
Sequence< Property > aProperties;
describeProperties( aProperties );
if ( isNew() )
::std::for_each( aProperties.getArray(), aProperties.getArray() + aProperties.getLength(), ResetROAttribute() );
else
::std::for_each( aProperties.getArray(), aProperties.getArray() + aProperties.getLength(), SetROAttribute() );
return new ::cppu::OPropertyArrayHelper( aProperties );
}
bool ODescriptor::isNew( const Reference< XInterface >& _rxDescriptor )
{
ODescriptor* pImplementation = getImplementation( _rxDescriptor );
return pImplementation && pImplementation->isNew();
}
Sequence< sal_Int8 > ODescriptor::getUnoTunnelImplementationId()
{
static ::cppu::OImplementationId * pId = nullptr;
if (! pId)
{
::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
if (! pId)
{
static ::cppu::OImplementationId aId;
pId = &aId;
}
}
return pId->getImplementationId();
}
Any SAL_CALL ODescriptor::queryInterface( const Type & rType )
{
Any aRet = ::cppu::queryInterface(rType,static_cast< XUnoTunnel*> (this));
return aRet.hasValue() ? aRet : ODescriptor_PBASE::queryInterface(rType);
}
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(),
cppu::UnoType<XUnoTunnel>::get());
return aTypes.getTypes();
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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