/* -*- 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 ui {

/** specifies access functions to an images manager interface to add,
    replace and remove images associations to command URLs.

    <p>
    An image manager controls a number of image sets which are specified
    by an ImageType.
    </p>
*/

interface XImageManager
{
    /** resets the image manager to default data.

        <p>
        This means that all user images of the instance will be removed.
        </p>
    */
    void reset() raises ( com::sun::star::lang::IllegalArgumentException, com::sun::star::lang::IllegalAccessException );

    /** retrieves the list of command URLs which have images associated.

        @param nImageType
            specifies the image type for this operation.

        @return
            all command URLs within the images manager that have an image
            associated.
    */
    sequence< string > getAllImageNames( [in] short nImageType );

    /** determines if a command URL has an associated image.

        @param nImageType
            specifies the image type for this operation.

        @param CommandURL
            a command URL that should be checked for an associated image.

        @return
            `TRUE` if an image is associated, otherwise `FALSE`.
    */
    boolean hasImage( [in] short nImageType, [in] string CommandURL ) raises ( com::sun::star::lang::IllegalArgumentException );

    /** retrieves the associated images of command URLs.

        @param nImageType
            specifies the image type for this association operation.

        @param aCommandURLSequence
            a sequence of command URLs for which the images are requested.

        @return
            a sequence of graphics object which are associated with the
            provided command URLs. If an unknown command URL is provided or
            a command URL has no associated image a graphics object with an
            empty image is provided. If the sequence
            <var>aCommandURLSequence</var> contains an invalid command
            URL a com::sun::star::lang::IllegalArgumentException
            is thrown.
    */
    sequence< ::com::sun::star::graphic::XGraphic > getImages( [in] short nImageType, [in] sequence< string > aCommandURLSequence ) raises ( com::sun::star::lang::IllegalArgumentException );

    /** replaces the associated images of command URLs.

        @param nImageType
            specifies the image type for this association operation.

        @param aCommandURLSequence
            a sequence of command URLs for which images should be replaced.

        @param aGraphicsSequence
            a sequence of graphic objects which should replace the old images
            of the provided command URLs.

        <p>
        If a command URL cannot be found the replace call will be omitted. If
        <var>aCommandURLSequence</var> contains an invalid command URL a
        com::sun::star::lang::IllegalArgumentException
        is thrown. If the image manager is  associated with a read-only configuration
        manager a com::sun::star::lang::IllegalAccessException
        is thrown.
        </p>
    */
    void replaceImages( [in] short nImageType, [in] sequence< string > aCommandURLSequence, [in] sequence< ::com::sun::star::graphic::XGraphic > aGraphicsSequence ) raises ( com::sun::star::lang::IllegalArgumentException, com::sun::star::lang::IllegalAccessException );

    /** removes associated images to a command URL.

        @param nImageType
            specifies the image type for this association operation.

        @param CommandURLs
            a sequence of command URLs for which the images should be removed.

        <p>
        If the <var>aCommandURLSequence</var> contains an invalid command URL a
        com::sun::star::lang::IllegalArgumentException is
        thrown. If  the image manager is associated with a read-only configuration
        manager a com::sun::star::lang::IllegalAccessException
        is thrown.
        </p>
    */
    void removeImages( [in] short nImageType, [in] sequence< string > CommandURLs ) raises ( com::sun::star::lang::IllegalArgumentException, com::sun::star::lang::IllegalAccessException );

    /** inserts new image/command associations to an image manager.

        @param nImageType
            specifies the image type for this association operation.

        @param aCommandURLSequence
            a sequence of command URLs which specify which commands get a new image.

        @param aGraphicSequence
            a sequence of graphic objects which should be associated with the provided
            command URLs.

        <p>
        If an association is already present it is replaced. If
        <var>aCommandURLSequence</var> contains an invalid command URL a
        com::sun::star::lang::IllegalArgumentException
        is thrown. If the configuration manager is read-only a
        com::sun::star::lang::IllegalAccessException is
        thrown.
        </p>
    */
    void insertImages( [in] short nImageType, [in] sequence< string > aCommandURLSequence, [in] sequence< ::com::sun::star::graphic::XGraphic > aGraphicSequence ) raises ( com::sun::star::container::ElementExistException, com::sun::star::lang::IllegalArgumentException, com::sun::star::lang::IllegalAccessException );

    /** provides access to persistence functions to load/store images
        data from a storage.
    */
    interface com::sun::star::ui::XUIConfigurationPersistence;

    /** provides functions to add and remove listeners for changes within an
        image manager.

        <p>
        An image manager implementation notifies its listener whenever an image
        set has been changed, due to insert, remove or replace operations. To
        minimize the overhead for notifications an image manager places all
        inserted and/or replaced images into a single notify call. A container
        which implements com::sun::star::container::XNameAccess
        holds the information. The access key is a command URL and provides a
        ::com::sun::star::graphic::XGraphic. This container
        is placed into  the
        com::sun::star::ui::ConfigurationEvent::Element.
        The image set which has been changed is put into the
        com::sun::star::ui::ConfigurationEvent::aInfo().
        </p>
    */
    interface com::sun::star::ui::XUIConfiguration;

    /** allows controlling or observing the lifetime of an image manager
        instance.

    <p>The owner of the object may dispose of this object using
    com::sun::star::lang::XComponent::dispose().
    </p>
    */
    interface ::com::sun::star::lang::XComponent;

    /** initializes an image manager instance.

        An image manager instance must be initialized using
        com::sun::star::lang::XInitialization::initialize()
        before it can be used.<br>
        The following property must be provided if the image manager is
        related to a module:
        <ul>
            <li><b>ModuleIdentifier</b>specifies a string property which is the
            unique identifier of module.
            </li>
            <li><b>UserConfigStorage</b>specifies a
            com::sun::star::embed::XStorage property which
            provides access to the configuration storage of the module.
            </li>
            <li><b>UserRootCommit</b>specifies an optional
            com::sun::star::embed::XTransactedObject
            property which makes it possible to commit a root storage.
            </li>
        </ul>
    */
    interface ::com::sun::star::lang::XInitialization;
};


}; }; }; };

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