propertysetcontainer.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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 .
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#include <helper/propertysetcontainer.hxx>
 
#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
#include <cppuhelper/queryinterface.hxx>
#include <vcl/svapp.hxx>
 
constexpr OUStringLiteral WRONG_TYPE_EXCEPTION = u"Only XPropertSet allowed!";
 
using namespace cppu;
using namespace com::sun::star::uno;
using namespace com::sun::star::container;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
 
namespace framework
{
 
PropertySetContainer::PropertySetContainer()
{
}
 
PropertySetContainer::~PropertySetContainer()
{
}
 
// XInterface
void SAL_CALL PropertySetContainer::acquire() noexcept
{
    OWeakObject::acquire();
}
 
void SAL_CALL PropertySetContainer::release() noexcept
{
    OWeakObject::release();
}
 
Any SAL_CALL PropertySetContainer::queryInterface( const Type& rType )
{
    Any a = ::cppu::queryInterface(
                rType ,
                static_cast< XIndexContainer* >(this),
                static_cast< XIndexReplace* >(this),
                static_cast< XIndexAccess* >(this),
                static_cast< XElementAccess* >(this) );
 
    if( a.hasValue() )
    {
        return a;
    }
 
    return OWeakObject::queryInterface( rType );
}
 
// XIndexContainer
void SAL_CALL PropertySetContainer::insertByIndex( sal_Int32 Index, const css::uno::Any& Element )
{
    std::unique_lock g(m_aMutex);
 
    sal_Int32 nSize = m_aPropertySetVector.size();
 
    if ( nSize < Index )
        throw IndexOutOfBoundsException( OUString(), static_cast<OWeakObject *>(this) );
 
    Reference< XPropertySet > aPropertySetElement;
 
    if ( !(Element >>= aPropertySetElement) )
    {
        throw IllegalArgumentException(
            WRONG_TYPE_EXCEPTION,
            static_cast<OWeakObject *>(this), 2 );
    }
 
    if ( nSize == Index )
        m_aPropertySetVector.push_back( aPropertySetElement );
    else
    {
        PropertySetVector::iterator aIter = m_aPropertySetVector.begin();
        aIter += Index;
        m_aPropertySetVector.insert( aIter, aPropertySetElement );
    }
}
 
void SAL_CALL PropertySetContainer::removeByIndex( sal_Int32 nIndex )
{
    std::unique_lock g(m_aMutex);
 
    if ( static_cast<sal_Int32>(m_aPropertySetVector.size()) <= nIndex )
        throw IndexOutOfBoundsException( OUString(), static_cast<OWeakObject *>(this) );
 
    m_aPropertySetVector.erase(m_aPropertySetVector.begin() +  nIndex);
}
 
// XIndexReplace
void SAL_CALL PropertySetContainer::replaceByIndex( sal_Int32 Index, const css::uno::Any& Element )
{
    std::unique_lock g(m_aMutex);
 
    if ( static_cast<sal_Int32>(m_aPropertySetVector.size()) <= Index )
        throw IndexOutOfBoundsException( OUString(), static_cast<OWeakObject *>(this) );
 
    Reference< XPropertySet > aPropertySetElement;
 
    if ( !(Element >>= aPropertySetElement) )
    {
        throw IllegalArgumentException(
            WRONG_TYPE_EXCEPTION,
            static_cast<OWeakObject *>(this), 2 );
    }
 
    m_aPropertySetVector[ Index ] = aPropertySetElement;
}
 
// XIndexAccess
sal_Int32 SAL_CALL PropertySetContainer::getCount()
{
    std::unique_lock g(m_aMutex);
 
    return m_aPropertySetVector.size();
}
 
Any SAL_CALL PropertySetContainer::getByIndex( sal_Int32 Index )
{
    std::unique_lock g(m_aMutex);
 
    if ( static_cast<sal_Int32>(m_aPropertySetVector.size()) <= Index )
        throw IndexOutOfBoundsException( OUString(), static_cast<OWeakObject *>(this) );
 
    return Any(m_aPropertySetVector[ Index ]);
}
 
// XElementAccess
sal_Bool SAL_CALL PropertySetContainer::hasElements()
{
    std::unique_lock g(m_aMutex);
 
    return !( m_aPropertySetVector.empty() );
}
 
}
 
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