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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef __com_sun_star_text_XTextCursor_idl__
#define __com_sun_star_text_XTextCursor_idl__
#ifndef __com_sun_star_text_XTextRange_idl__
#include <com/sun/star/text/XTextRange.idl>
#endif
//=============================================================================
module com { module sun { module star { module text {
//=============================================================================
/** extends a text range by method to modify its position.
*/
published interface XTextCursor: com::sun::star::text::XTextRange
{
//-------------------------------------------------------------------------
/** sets the end of the position to the start.
*/
[oneway] void collapseToStart();
//-------------------------------------------------------------------------
/** sets the start of the position to the end.
*/
[oneway] void collapseToEnd();
//-------------------------------------------------------------------------
/** determines if the start and end positions are the same.
*/
boolean isCollapsed();
//-------------------------------------------------------------------------
/** moves the cursor the specified number of characters to the left.
@param nCount
the number of characters to move.
@param bExpand
specifies if the current selection of the cursor should
be expanded or not.
@returns
<TRUE/> if the command was successfully completed.
<FALSE/> otherwise.
<p>Note: Even if the command was not completed successfully
it may be completed partially. E.g. if it was required to move
5 characters but it is only possible to move 3 <FALSE/> will
be returned and the cursor moves only those 3 characters.<p>
*/
boolean goLeft( [in] short nCount,
[in] boolean bExpand );
//-------------------------------------------------------------------------
/** moves the cursor the specified number of characters to the right.
@param nCount
the number of characters to move.
@param bExpand
specifies if the current selection of the cursor should
be expanded or not.
@returns
<TRUE/> if the command was successfully completed.
<FALSE/> otherwise.
<p>Note: Even if the command was not completed successfully
it may be completed partially. E.g. if it was required to move
5 characters but it is only possible to move 3 <FALSE/> will
be returned and the cursor moves only those 3 characters.<p>
*/
boolean goRight( [in] short nCount,
[in] boolean bExpand );
//-------------------------------------------------------------------------
/** moves the cursor to the start of the text.
*/
void gotoStart( [in] boolean bExpand );
//-------------------------------------------------------------------------
/** moves the cursor to the end of the text.
*/
void gotoEnd( [in] boolean bExpand );
//-------------------------------------------------------------------------
/** moves or expands the cursor to a specified <type>TextRange</type>.
*/
void gotoRange( [in] com::sun::star::text::XTextRange xRange,
[in] boolean bExpand );
};
//=============================================================================
}; }; }; };
#endif
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