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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 "comphelper_module.hxx"
#include "comphelper_services.hxx"
#include <com/sun/star/container/XIndexContainer.hpp>
#include <com/sun/star/uno/Sequence.h>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <cppuhelper/implbase2.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <cppuhelper/supportsservice.hxx>
#include <vector>
using namespace com::sun::star;
typedef std::vector < uno::Sequence< beans::PropertyValue > > IndexedPropertyValues;
class IndexedPropertyValuesContainer : public cppu::WeakImplHelper2< container::XIndexContainer, lang::XServiceInfo >
{
public:
IndexedPropertyValuesContainer() throw();
virtual ~IndexedPropertyValuesContainer() throw();
// XIndexContainer
virtual void SAL_CALL insertByIndex( sal_Int32 nIndex, const ::com::sun::star::uno::Any& aElement )
throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::IndexOutOfBoundsException,
::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL removeByIndex( sal_Int32 nIndex )
throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException,
::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XIndexReplace
virtual void SAL_CALL replaceByIndex( sal_Int32 nIndex, const ::com::sun::star::uno::Any& aElement )
throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::IndexOutOfBoundsException,
::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XIndexAccess
virtual sal_Int32 SAL_CALL getCount( )
throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Any SAL_CALL getByIndex( sal_Int32 nIndex )
throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException,
::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XElementAccess
virtual ::com::sun::star::uno::Type SAL_CALL getElementType( )
throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL hasElements( )
throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
//XServiceInfo
virtual OUString SAL_CALL getImplementationName( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XServiceInfo - static versions (used for component registration)
static OUString SAL_CALL getImplementationName_static();
static uno::Sequence< OUString > SAL_CALL getSupportedServiceNames_static();
static uno::Reference< uno::XInterface > SAL_CALL Create( const uno::Reference< uno::XComponentContext >& );
private:
IndexedPropertyValues maProperties;
};
IndexedPropertyValuesContainer::IndexedPropertyValuesContainer() throw()
{
}
IndexedPropertyValuesContainer::~IndexedPropertyValuesContainer() throw()
{
}
// XIndexContainer
void SAL_CALL IndexedPropertyValuesContainer::insertByIndex( sal_Int32 nIndex, const ::com::sun::star::uno::Any& aElement )
throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::IndexOutOfBoundsException,
::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception)
{
sal_Int32 nSize(maProperties.size());
if ((nSize >= nIndex) && (nIndex >= 0))
{
uno::Sequence<beans::PropertyValue> aProps;
if (!(aElement >>= aProps))
throw lang::IllegalArgumentException();
if (nSize == nIndex)
maProperties.push_back(aProps);
else
{
IndexedPropertyValues::iterator aItr;
if ((nIndex * 2) < nSize)
{
aItr = maProperties.begin();
sal_Int32 i(0);
while(i < nIndex)
{
++i;
++aItr;
}
}
else
{
aItr = maProperties.end();
sal_Int32 i(nSize - 1);
while(i > nIndex)
{
--i;
--aItr;
}
}
maProperties.insert(aItr, aProps);
}
}
else
throw lang::IndexOutOfBoundsException();
}
void SAL_CALL IndexedPropertyValuesContainer::removeByIndex( sal_Int32 nIndex )
throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException,
::com::sun::star::uno::RuntimeException, std::exception)
{
sal_Int32 nSize(maProperties.size());
if ((nIndex < nSize) && (nIndex >= 0))
{
IndexedPropertyValues::iterator aItr;
if ((nIndex * 2) < nSize)
{
aItr = maProperties.begin();
sal_Int32 i(0);
while(i < nIndex)
{
++i;
++aItr;
}
}
else
{
aItr = maProperties.end();
sal_Int32 i(nSize - 1);
while(i > nIndex)
{
--i;
--aItr;
}
}
maProperties.erase(aItr);
}
else
throw lang::IndexOutOfBoundsException();
}
// XIndexReplace
void SAL_CALL IndexedPropertyValuesContainer::replaceByIndex( sal_Int32 nIndex, const ::com::sun::star::uno::Any& aElement )
throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::IndexOutOfBoundsException,
::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception)
{
sal_Int32 nSize(maProperties.size());
if ((nIndex < nSize) && (nIndex >= 0))
{
uno::Sequence<beans::PropertyValue> aProps;
if (!(aElement >>= aProps))
throw lang::IllegalArgumentException();
maProperties[nIndex] = aProps;
}
else
throw lang::IndexOutOfBoundsException();
}
// XIndexAccess
sal_Int32 SAL_CALL IndexedPropertyValuesContainer::getCount( )
throw(::com::sun::star::uno::RuntimeException, std::exception)
{
return maProperties.size();
}
::com::sun::star::uno::Any SAL_CALL IndexedPropertyValuesContainer::getByIndex( sal_Int32 nIndex )
throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException,
::com::sun::star::uno::RuntimeException, std::exception)
{
sal_Int32 nSize(maProperties.size());
if (!((nIndex < nSize) && (nIndex >= 0)))
throw lang::IndexOutOfBoundsException();
uno::Any aAny;
aAny <<= maProperties[nIndex];
return aAny;
}
// XElementAccess
::com::sun::star::uno::Type SAL_CALL IndexedPropertyValuesContainer::getElementType( )
throw(::com::sun::star::uno::RuntimeException, std::exception)
{
return ::getCppuType((uno::Sequence<beans::PropertyValue> *)0);
}
sal_Bool SAL_CALL IndexedPropertyValuesContainer::hasElements( )
throw(::com::sun::star::uno::RuntimeException, std::exception)
{
return !maProperties.empty();
}
//XServiceInfo
OUString SAL_CALL IndexedPropertyValuesContainer::getImplementationName( ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
return getImplementationName_static();
}
OUString SAL_CALL IndexedPropertyValuesContainer::getImplementationName_static( )
{
return OUString( "IndexedPropertyValuesContainer" );
}
sal_Bool SAL_CALL IndexedPropertyValuesContainer::supportsService( const OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
return cppu::supportsService(this, ServiceName);
}
::com::sun::star::uno::Sequence< OUString > SAL_CALL IndexedPropertyValuesContainer::getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
return getSupportedServiceNames_static();
}
::com::sun::star::uno::Sequence< OUString > SAL_CALL IndexedPropertyValuesContainer::getSupportedServiceNames_static( )
{
const OUString aServiceName( "com.sun.star.document.IndexedPropertyValues" );
const uno::Sequence< OUString > aSeq( &aServiceName, 1 );
return aSeq;
}
uno::Reference< uno::XInterface > SAL_CALL IndexedPropertyValuesContainer::Create(
SAL_UNUSED_PARAMETER const uno::Reference< uno::XComponentContext >&)
{
return (cppu::OWeakObject*)new IndexedPropertyValuesContainer();
}
void createRegistryInfo_IndexedPropertyValuesContainer()
{
static ::comphelper::module::OAutoRegistration< IndexedPropertyValuesContainer > aAutoRegistration;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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