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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 "vbacolumns.hxx"
#include "vbacolumn.hxx"
#include "vbatablehelper.hxx"
using namespace ::ooo::vba;
using namespace ::com::sun::star;
namespace {
class ColumnsEnumWrapper : public EnumerationHelper_BASE
{
uno::WeakReference< XHelperInterface > mxParent;
uno::Reference< uno::XComponentContext > mxContext;
uno::Reference< text::XTextTable > mxTextTable;
uno::Reference< container::XIndexAccess > mxIndexAccess;
sal_Int32 nIndex;
public:
ColumnsEnumWrapper( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< text::XTextTable >& xTextTable ) : mxParent( xParent ), mxContext( xContext ), mxTextTable( xTextTable ), nIndex( 0 )
{
mxIndexAccess = mxTextTable->getColumns();
}
virtual sal_Bool SAL_CALL hasMoreElements( ) override
{
return ( nIndex < mxIndexAccess->getCount() );
}
virtual uno::Any SAL_CALL nextElement( ) override
{
if( nIndex < mxIndexAccess->getCount() )
{
return uno::Any( uno::Reference< word::XColumn > ( new SwVbaColumn( mxParent, mxContext, mxTextTable, nIndex++ ) ) );
}
throw container::NoSuchElementException();
}
};
}
SwVbaColumns::SwVbaColumns( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< text::XTextTable >& xTextTable, const uno::Reference< table::XTableColumns >& xTableColumns ) : SwVbaColumns_BASE( xParent, xContext, uno::Reference< container::XIndexAccess >( xTableColumns, uno::UNO_QUERY_THROW ) ), mxTextTable( xTextTable )
{
mnStartColumnIndex = 0;
SwVbaTableHelper aTableHelper( mxTextTable );
mnEndColumnIndex = aTableHelper.getTabColumnsMaxCount( ) - 1;
}
SwVbaColumns::SwVbaColumns( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< text::XTextTable >& xTextTable, const uno::Reference< table::XTableColumns >& xTableColumns, sal_Int32 nStartCol, sal_Int32 nEndCol ) : SwVbaColumns_BASE( xParent, xContext, uno::Reference< container::XIndexAccess >( xTableColumns, uno::UNO_QUERY_THROW ) ), mxTextTable( xTextTable ), mnStartColumnIndex( nStartCol ), mnEndColumnIndex( nEndCol )
{
if( mnEndColumnIndex < mnStartColumnIndex )
throw uno::RuntimeException();
}
uno::Reference< word::XColumn > SwVbaColumns::getColumnAtIndex( sal_Int32 index )
{
return uno::Reference< word::XColumn >( new SwVbaColumn( this, mxContext, mxTextTable, index ) );
}
::sal_Int32 SAL_CALL SwVbaColumns::getWidth()
{
return getColumnAtIndex( mnStartColumnIndex )->getWidth();
}
void SAL_CALL SwVbaColumns::setWidth( ::sal_Int32 _width )
{
for( sal_Int32 index = mnStartColumnIndex; index <= mnEndColumnIndex; index++ )
{
getColumnAtIndex( index )->setWidth( _width );
}
}
void SAL_CALL SwVbaColumns::Select( )
{
SwVbaColumn::SelectColumn( getCurrentWordDoc(mxContext), mxTextTable, mnStartColumnIndex, mnEndColumnIndex );
}
::sal_Int32 SAL_CALL SwVbaColumns::getCount()
{
return ( mnEndColumnIndex - mnStartColumnIndex + 1 );
}
uno::Any SAL_CALL SwVbaColumns::Item( const uno::Any& Index1, const uno::Any& /*not processed in this base class*/ )
{
sal_Int32 nIndex = 0;
if( Index1 >>= nIndex )
{
if( nIndex <= 0 || nIndex > getCount() )
{
throw lang::IndexOutOfBoundsException("Index out of bounds" );
}
return uno::Any( uno::Reference< word::XColumn >( new SwVbaColumn( this, mxContext, mxTextTable, nIndex - 1 ) ) );
}
throw uno::RuntimeException("Index out of bounds" );
}
// XEnumerationAccess
uno::Type
SwVbaColumns::getElementType()
{
return cppu::UnoType<word::XColumn>::get();
}
uno::Reference< container::XEnumeration >
SwVbaColumns::createEnumeration()
{
return new ColumnsEnumWrapper( this, mxContext, mxTextTable );
}
uno::Any
SwVbaColumns::createCollectionObject( const uno::Any& aSource )
{
return aSource;
}
OUString
SwVbaColumns::getServiceImplName()
{
return "SwVbaColumns";
}
uno::Sequence<OUString>
SwVbaColumns::getServiceNames()
{
static uno::Sequence< OUString > const sNames
{
"ooo.vba.word.Columns"
};
return sNames;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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