/* -*- 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 .
 */

#ifndef __com_sun_star_sheet_XSheetAuditing_idl__
#define __com_sun_star_sheet_XSheetAuditing_idl__

#include <com/sun/star/uno/XInterface.idl>
#include <com/sun/star/table/CellAddress.idl>


module com {  module sun {  module star {  module sheet {


/** provides methods to access auditing (detective) features in a
    spreadsheet.
 */
published interface XSheetAuditing: com::sun::star::uno::XInterface
{

    /** removes arrows for one level of dependents of a formula cell.

        <p>If the method is executed again for the same cell, the previous
        level of dependent cells is removed.</p>

        @param aPosition
            the address of the formula cell.
     */
    boolean hideDependents( [in] com::sun::star::table::CellAddress aPosition );


    /** removes arrows for one level of precedents of a formula cell.

        <p>If the method is executed again for the same cell, the previous
        level of dependent cells is removed.</p>

        @param aPosition
            the address of the formula cell.
     */
    boolean hidePrecedents( [in] com::sun::star::table::CellAddress aPosition );


    /** draws arrows between a formula cell and its dependents.

        <p>If the method is executed again for the same cell, the next
        level of dependent cells is marked.</p>

        @param aPosition
            the address of the formula cell.
     */
    boolean showDependents( [in] com::sun::star::table::CellAddress aPosition );


    /** draws arrows between a formula cell and its precedents.

        <p>If the method is executed again for the same cell, the next
        level of dependent cells is marked.</p>

        @param aPosition
            the address of the formula cell.
     */
    boolean showPrecedents( [in] com::sun::star::table::CellAddress aPosition );


    /** draws arrows between a formula cell containing an error
        and the cells causing the error.
     */
    boolean showErrors( [in] com::sun::star::table::CellAddress aPosition );


    /** marks all cells containing invalid values.
     */
    boolean showInvalid();


    /** removes all auditing arrows from the spreadsheet.
     */
    void clearArrows();

};


}; }; }; };

#endif

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
