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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
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * 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).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+#ifndef __com_sun_star_configuration_HierarchyElement_idl__
+#define __com_sun_star_configuration_HierarchyElement_idl__
+
+#ifndef __com_sun_star_container_XNamed_idl__
+#include <com/sun/star/container/XNamed.idl>
+#endif
+
+#ifndef __com_sun_star_container_XHierarchicalName_idl__
+#include <com/sun/star/container/XHierarchicalName.idl>
+#endif
+
+#ifndef __com_sun_star_beans_XProperty_idl__
+#include <com/sun/star/beans/XProperty.idl>
+#endif
+
+#ifndef __com_sun_star_beans_XPropertyWithState_idl__
+#include <com/sun/star/beans/XPropertyWithState.idl>
+#endif
+
+#ifndef __com_sun_star_container_XChild_idl__
+#include <com/sun/star/container/XChild.idl>
+#endif
+
+//=============================================================================
+
+module com { module sun { module star { module configuration {
+
+//=============================================================================
+/** provides information about an element within a hierarchy.
+
+ <p>The local name and the full hierarchical name can be retrieved.
+ Attributes detailing the role of the element can be queried.
+ The state of the element (regarding defaults) can be accessed.
+ </p>
+
+ <p>Implementations of this service usually also implement
+ service <type>HierarchyAccess</type>, which concerns the complementary role
+ of providing access to subelements of the hierarchy.
+ </p>
+*/
+published service HierarchyElement
+{
+/** provides the complete hierarchical name of this element
+ within the hierarchy tree.
+*/
+ interface com::sun::star::container::XHierarchicalName;
+
+/** provides the local name of this element within its parent.
+
+ <p><em>Renaming an element is generally not supported.</em></p>
+*/
+ interface com::sun::star::container::XNamed;
+
+/** provides a property descriptor for this element.[optional]
+
+ <p>This interface may be missing, if the hierarchy supports no traits that are
+ described by <type scope="com::sun::star::beans">PropertyAttribute</type>
+ values.
+ </p>
+
+ <p>If the parent of this object implements
+ <type scope="com::sun::star::beans">XPropertySetInfo</type>, then this returns
+ the same <type scope="com::sun::star::beans">Property</type> as the
+ <type scope="com::sun::star::beans">XPropertySetInfo</type> of the parent.
+ </p>
+*/
+ [optional] interface com::sun::star::beans::XProperty;
+
+/** provides access to the default state of this element. [optional]
+
+ <p>This interface may be missing, if the hierarchy supports access to
+ a default state and values only for simple values or not at all.
+ </p>
+
+ <p>If the parent of this object implements
+ <type scope="com::sun::star::beans">XPropertyState</type>, then members
+ of this interface have the same effect as corresponding members of the parent.
+ </p>
+
+ <p>If an implementation is part of a <em>read-only</em> view of the hierarchy,
+ attempts to change property states will fail.
+ </p>
+*/
+ [optional] interface com::sun::star::beans::XPropertyWithState;
+
+/** provides access to the parent of this element [optional].
+
+ <p>This interface may be missing if this object is not obtained
+ as a child or descendant of another tree node, for example, directly from a factory or provider.
+ </p>
+
+ <p><member scope="com::sun::star::container">XChild::getParent()</member>
+ returns NULL, if this object is currently not contained in another node.
+ </p>
+
+ <p><em>Setting a different parent is, generally, not supported.</em></p>
+*/
+ [optional] interface com::sun::star::container::XChild;
+
+};
+
+//=============================================================================
+
+}; }; }; };
+
+#endif