/* -*- 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"vbarangehelper.hxx" #include <vbahelper/vbahelper.hxx> #include <com/sun/star/text/ControlCharacter.hpp> #include <com/sun/star/text/XTextRangeCompare.hpp> #include <com/sun/star/text/XBookmarksSupplier.hpp>
/** * get a range in a xText by creating * a cursor that iterates over the text. If the iterating cursor is * equal to the desired position, the range equivalent is returned. * Some special cases are tables that are inside of the text, because the * position has to be adjusted. * @param xText a text where a range position is searched * @param position a position inside o the text * @return a range for the position; null is returned if no range can be * constructed.
*/
uno::Reference< text::XTextRange > SwVbaRangeHelper::getRangeByPosition( const uno::Reference< text::XText >& rText, sal_Int32 _position )
{
uno::Reference< text::XTextRange > xRange; if( rText.is() )
{
sal_Int32 nPos = 0;
uno::Reference< text::XTextCursor > xCursor = rText->createTextCursor();
xCursor->collapseToStart(); bool bCanGo = true; while( !xRange.is() && bCanGo )
{ if( _position == nPos )
{
xRange = xCursor->getStart();
} else
{
bCanGo = xCursor->goRight( 1, false );
nPos++;
}
}
} return xRange;
}
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