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/* -*- 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_chart_AccessibleChartDocumentView_idl__
#define __com_sun_star_chart_AccessibleChartDocumentView_idl__
#include <com/sun/star/accessibility/XAccessible.idl>
#include <com/sun/star/accessibility/XAccessibleContext.idl>
#include <com/sun/star/accessibility/XAccessibleComponent.idl>
module com { module sun { module star { module chart {
/** The <type>AccessibleChartDocumentView</type> service is supported
by a Component that represents the view of a Chart document to
provide an entry point to the document tree for accessibility.
<p>An object that implements the <type>AccessibleChartDocumentView</type>
service provides information about itself and about the chart
subcomponents contained in the chart document displayed in a
window. This service gives a simplified view on the underlying
implementation. It tries both to keep the structure of the
accessibility representation tree as simple as possible and
provide as much relevant information as possible.</p>
@since OOo 1.1.2
*/
service AccessibleChartDocumentView
{
/** Base interface for being accessible. It gives access to the
<type scope="::com::sun::star::accessibility">XAccessibleContext</type>
interface.
*/
interface ::com::sun::star::accessibility::XAccessible;
/** Provide access to a Chart document's view.
<p>You can access the following information:</p>
<dl>
<dt>Role</dt>
<dd>The object's role is
<const scope="com::sun::star::accessibility">AccessibleRole::DOCUMENT</const>.</dd>
<dt>Name</dt>
<dd>Its name is the document's name or the base name of the filename if
no document name has been set explicitly.</dd>
<dt>Description</dt>
<dd>The description is the document's description or the
full filename if no description has been set
explicitly.</dd>
<dt>Children</dt>
<dd>The subcomponents of a chart. This includes all kinds of
titles, a legend and the diagram. The diagram and the legend are
the only children that themselves contain children. The Chart
subcomponents support the service
<type>AccessibleChartElement</type>. Additionally, there may be
shapes a user added via the clipboard. For details see the
<type scope="::com::sun::star::drawing">AccessibleShape</type>.
</dd>
<dt>Parent</dt>
<dd>The parent will usually be the window that contains the
Chart document view. It has to be set via implementation dependent
ways.</dd>
<dt>Relations</dt>
<dd>At the moment relations are not supported. The method
<member scope="com::sun::star::accessibility">XAccessibleContext::getAccessibleRelationSet</member>
will always return an empty set.</dd>
<dt>States</dt>
<dd>The following states are supported:
<ul>
<li><const scope="com::sun::star::accessibility">AccessibleStateType::DEFUNC</const>
is set if a document view becomes obsolete like when
the window, which displays the view, is closed.</li>
<li><const scope="com::sun::star::accessibility">AccessibleStateType::ENABLED</const>
is always set unless the
<const scope="com::sun::star::accessibility">AccessibleStateType::DEFUNC</const>
state is set.</li>
<li><const scope="com::sun::star::accessibility">AccessibleStateType::OPAQUE</const>
is always set.</li>
<li><const scope="com::sun::star::accessibility">AccessibleStateType::SHOWING</const>
is always set unless the
<const scope="com::sun::star::accessibility">AccessibleStateType::DEFUNC</const>
state is set.</li>
<li><const scope="com::sun::star::accessibility">AccessibleStateType::VISIBLE</const>
is always set unless the
<const scope="com::sun::star::accessibility">AccessibleStateType::DEFUNC</const>
state is set.</li>
</ul>
</dd>
<dt>Locale</dt>
<dd>Is the locale set at the document.</dd>
<dt>Property change listeners</dt>
<dd>They are supported to inform the
listeners about changes in this object.</dd>
</dl>
*/
interface ::com::sun::star::accessibility::XAccessibleContext;
/** Provide access to a Chart document's graphical representation.
<p>The main purpose of this interface is to provide a bounding
box of the currently visible area and to let the user find the
subcomponents of a chart that cover a given test point.</p>
<p>The accessible Chart subcomponents all support the service
<type>AccessibleChartElement</type></p>
@see AccessibleChartElement
*/
interface ::com::sun::star::accessibility::XAccessibleComponent;
};
}; }; }; };
#endif
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