/* -*- 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 .
 */


module com { module sun { module star { module datatransfer {

/** Interface to be implemented by objects used to translate a DataFlavor to
    a system dependent data transfer type and vice versa.

    <p>Different platforms use different types to describe data formats available
    during data exchange operations like clipboard or drag&drop. Windows for instance
    uses integer values to describe an available clipboard or drag&drop format, Unix
    X11 uses so called Atoms etc.</p>
*/

published interface XDataFormatTranslator : com::sun::star::uno::XInterface
{
    /** Converts a DataFlavor to system dependent data type.

        @param aDataFlavor
        Describes the format for which a system dependent data types is requested.

        @returns
        A system dependent data transfer type for the given DataFlavor
        if there is one available.
        <p>If the is no system dependent data type for a given DataFlavor
        the returned any is empty.</p>
    */
    any getSystemDataTypeFromDataFlavor( [in] DataFlavor aDataFlavor );

    /** Converts a system dependent data type to a DataFlavor.

        @param aSysDataType
        A system dependent data type. If aSysDataType is empty so is the returned DataFlavor.

        @returns
        A DataFlavor for the given system dependent data transfer type.
        <p>If there is no appropriate mapping for a system dependent data type, the returned DataFlavor will be empty.</p>
    */
    DataFlavor getDataFlavorFromSystemDataType( [in] any aSysDataType );
};

}; }; }; };

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