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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
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* it under the terms of the GNU Lesser General Public License version 3
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
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* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
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************************************************************************/
#ifndef __com_sun_star_text_AccessibleParagraphView_idl__
#define __com_sun_star_text_AccessibleParagraphView_idl__
#include <com/sun/star/accessibility/XAccessibleContext.idl>
#include <com/sun/star/accessibility/XAccessibleComponent.idl>
#include <com/sun/star/accessibility/XAccessibleEditableText.idl>
#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.idl>
#include <com/sun/star/accessibility/XAccessibleTextAttributes.idl>
//=============================================================================
module com { module sun { module star { module text {
//=============================================================================
/** The accessible view of a paragraph fragment.
@since OOo 1.1.2
*/
published service AccessibleParagraphView
{
/** This interface gives access to a paragraph fragment that is at least
partially visible on the screen. A paragraph fragment is the portion
of a paragraph that is displayed on a single page or a in a single
column.
<ul>
<li>The parent returned by
<method scope="::com::sun::star::accessibility"
>XAccessibleContext::getAccessibleParent</method> is the
accessible view of a text document (in this case the
paragraph is contained in a page body) or the accessible
view of a header, footer, footnote, endnote, table cell,
text frame, page or shape.</li>
<li>The children returned by
<method scope="::com::sun::star::accessibility"
>XAccessibleContext::getAccessibleChild</method> are the
graphics, text boxes and OLE objects that are bound
<em>as</em> character within the paragraph. Graphics, text
boxes and OLE objects that are bound to the paragraph or
<em>to</em> a character within the paragraph are not
children of the paragraph fragment but of the document view
itself.</li>
<li>The role is either
<const scope="::com::sun::star::accessibility"
>AccessibleRole::PARAGRAPH</const> or
<const scope="::com::sun::star::accessibility"
>AccessibleRole::HEADING</const>. The later one is returned
if the paragraph's style is contained in the chapter
numbering of a text document.
<li>The name is "paragraph" or "heading" (or the equivalent term
in application's language) with a number appended.
<li>The description contains the term "paragraph" (or the equivalent
term in application's language) and the first sentence of
the paragraph.
<li>There are no relations.
<li>The following states are supported by the
<type scope="::com::sun::star::accessibility"
>XAccessibleStateSet</type> returned by
<method scope="::com::sun::star::accessibility"
>XAccessibleContext::getAccessibleStateSet</method>.
<ul>
<li><const scope="::com::sun::star::accessibility"
>AccessibleStateType::DEFUNC</const> (indicates that
the document window has been closed or the paragraph
fragment is not existing any longer).
<li><const scope="::com::sun::star::accessibility"
>AccessibleStateType::EDITABLE</const>
<li><const scope="::com::sun::star::accessibility"
>AccessibleStateType::ENABLED</const> (always
contained)
<li><const scope="::com::sun::star::accessibility"
>AccessibleStateType::MULTILINE</const> (always
contained)
<li><const scope="::com::sun::star::accessibility"
>AccessibleStateType::MULTISELECTABLE</const>
(always contained)
<li><const scope="::com::sun::star::accessibility"
>AccessibleStateType::OPAQUE</const>
<li><const scope="::com::sun::star::accessibility"
>AccessibleStateType::SHOWING</const>
<li><const scope="::com::sun::star::accessibility"
>AccessibleStateType::VISIBLE</const>
<li><const scope="::com::sun::star::accessibility"
>AccessibleStateType::FOCUSED</const>
</ul>
<li>Depending of the application's region setting, the locale is
the western, Asian or complex language of the paragraph.
</ul>
*/
interface ::com::sun::star::accessibility::XAccessibleContext;
/** This interface describes the graphical representation of a paragraph
fragment.
*/
interface ::com::sun::star::accessibility::XAccessibleComponent;
/** This interface gives access to a paragraph fragment's text. The text
contains the paragraph's editable text as well as generated text,
like chapter numbers, hyphens or fields. Characters of generated
text contribute to the text's character indexing. However, it is not
possible to set the caret or start a selection within generated text.
<p>For text frames, graphics, etc. that are bound as character some
text is generated that contains the objects description.
<p>The attributes (or properties) returned by
<method scope="::com::sun::star::accessibility"
>XAccessibleText::getCharacterAttributes</method>
are a sub set of the properties described by the service
<type scope="::com::sun::star::style">CharacterProperties</type>. For
properties that have Asian and complex counterparts, the value that
is visible is returned. This can be in fact the western, Asian or
complex value. Its not possible to change the value of any property
by using
<method scope="::com::sun::star::accessibility"
>XAccessibleEditableText::setAttributes</method>.
<p><em>TODO: If there is a demand, some attributes might be added that
tells whether the character at a certain index is editable or generated.
</em>
*/
[optional] interface ::com::sun::star::accessibility::XAccessibleEditableText;
/** This interface is a subset of
<type scope="::com::sun::star::accessibility"
>XAccessibleEditableText</type> and gives access to a paragraph
fragment's text in a read-only mode. The text contains the
paragraph's text (changeable as well as generated text, like chapter
numbers, hyphens or fields). Characters of generated text contribute
to the text's character indexing.
<p>For text frames, graphics, etc. that are bound as character
some text is generated that contains the objects description.
<p>The attributes (or properties) returned by
<method scope="::com::sun::star::accessibility"
>XAccessibleText::getCharacterAttributes</method> are a sub set of the properties
described by the service
<type scope="::com::sun::star::style">CharacterProperties</type>. For
properties that have Asian and complex counterparts, the value that
is visible is returned. This can be in fact the western, Asian or
complex value.
<p><em>TODO: If there is a demand, some attributes might be added
that tells whether the character at a certain index is changeable or
generated.
</em>
*/
interface ::com::sun::star::accessibility::XAccessibleText;
/** This interface is for selecting the paragraph's children. Multi
selection is supported only for children that are multi selectable
in the GUI, too.
*/
[optional] interface ::com::sun::star::accessibility::XAccessibleSelection;
/** This is the interface for listeners.
*/
interface ::com::sun::star::accessibility::XAccessibleEventBroadcaster;
/** This interface gives access to the default attributes of a paragraph
and to the run attributes of a certain character in a paragraph
@since OOo 2.0.4
*/
[optional] interface ::com::sun::star::accessibility::XAccessibleTextAttributes;
};
//=============================================================================
}; }; }; };
#endif
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