/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
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 * 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 .
 */


module com {  module sun {  module star {  module awt { module grid {


/** This interfaces provides access to the selection of row for UnoControlGrid.

    @since LibreOffice 3.4
 */
published interface XGridRowSelection
{
    /** Selects all rows.
    */
    void selectAllRows();

    /** selects a given row

        @param RowIndex
            denotes the index of the row to select

        @throws ::com::sun::star::lang::IndexOutOfBoundsException
            if <code>RowIndex</code> does not denote a valid row index
    */
    void selectRow( [in] long RowIndex )
        raises ( ::com::sun::star::lang::IndexOutOfBoundsException );

    /** Deselects all selected rows.
    */
    void deselectAllRows();

    /** removes the selection for a given row

        @param RowIndex
            denotes the index of the row to deselect
    */
    void deselectRow( [in] long RowIndex )
        raises ( ::com::sun::star::lang::IndexOutOfBoundsException );

    /** Returns the indices of all selected rows.
        @returns
            a sequence of indices.
    */
    sequence< long > getSelectedRows();

    /** Returns whether rows are selected.
        @returns
            `TRUE` if and only if at least one row is selected.
    */
    boolean hasSelectedRows();

    /** Returns whether a specific row is selected.

        @param RowIndex
            the index of a row. If the value does not denote a valid row index, i.e. is smaller than <code>0</code>
            or greater than the number of rows, this is silently ignored, and `FALSE` is returned.

        @returns
            `TRUE` if and only if there is a row with the given index, and it is selected currently.
    */
    boolean isRowSelected( [in] long RowIndex );

    /** Adds a listener for the GridSelectionEvent posted after the grid changes.
        @param listener
            the listener to add.
    */
    void addSelectionListener( [in] XGridSelectionListener  listener);

    /** Removes a listener previously added with addSelectionListener().
        @param listener
            the listener to remove.
    */
    void removeSelectionListener( [in] XGridSelectionListener listener);
};


}; }; }; }; };

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