tablecolumns.cxx

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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 <com/sun/star/lang/DisposedException.hpp>
#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
 
#include <tablemodel.hxx>
#include <utility>
#include "tablecolumns.hxx"
#include "tablecolumn.hxx"
 
 
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::table;
 
 
namespace sdr::table {
 
TableColumns::TableColumns( TableModelRef xTableModel )
: mxTableModel(std::move( xTableModel ))
{
}
 
 
TableColumns::~TableColumns()
{
    dispose();
}
 
 
void TableColumns::dispose()
{
    mxTableModel.clear();
}
 
 
void TableColumns::throwIfDisposed() const
{
    if( !mxTableModel.is() )
        throw DisposedException();
}
 
 
// XTableRows
 
 
void SAL_CALL TableColumns::insertByIndex( sal_Int32 nIndex, sal_Int32 nCount )
{
    throwIfDisposed();
    mxTableModel->insertColumns( nIndex, nCount );
}
 
 
void SAL_CALL TableColumns::removeByIndex( sal_Int32 nIndex, sal_Int32 nCount )
{
    throwIfDisposed();
    mxTableModel->removeColumns( nIndex, nCount );
}
 
 
// XIndexAccess
 
 
sal_Int32 SAL_CALL TableColumns::getCount()
{
    throwIfDisposed();
    return mxTableModel->getColumnCount();
}
 
 
Any SAL_CALL TableColumns::getByIndex( sal_Int32 Index )
{
    throwIfDisposed();
 
    if( ( Index < 0 ) || ( Index >= mxTableModel->getColumnCount() ) )
        throw IndexOutOfBoundsException();
 
    return Any( Reference< XCellRange >( mxTableModel->getColumn( Index ) ) );
}
 
 
// XElementAccess
 
 
Type SAL_CALL TableColumns::getElementType()
{
    throwIfDisposed();
 
    return cppu::UnoType<XCellRange>::get();
}
 
 
sal_Bool SAL_CALL TableColumns::hasElements()
{
    throwIfDisposed();
 
    return mxTableModel->getColumnCount() != 0;
}
 
 
}
 
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