#ifndef __ATK_RELATION_TYPE_H__
#define __ATK_RELATION_TYPE_H__
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
+#if defined(ATK_DISABLE_SINGLE_INCLUDES) && !defined (__ATK_H_INSIDE__) && !defined (ATK_COMPILATION)
+#error "Only <atk/atk.h> can be included directly."
+#endif
+
+#include <glib.h>
+
+G_BEGIN_DECLS
/**
*AtkRelationType:
- *@ATK_RELATION_NULL:
+ *@ATK_RELATION_NULL: Not used, represens "no relationship" or an error condition.
*@ATK_RELATION_CONTROLLED_BY: Indicates an object controlled by one or more target objects.
*@ATK_RELATION_CONTROLLER_FOR: Indicates an object is an controller for one or more target objects.
*@ATK_RELATION_LABEL_FOR: Indicates an object is a label for one or more target objects.
*@ATK_RELATION_EMBEDS: Indicates that the object visually embeds
* another object's content, i.e. this object's content flows around
* another's content.
- *@ATK_RELATION_EMBEDDED_BY: Inverse of %ATK_RELATION_EMBEDS, indicates that
+ *@ATK_RELATION_EMBEDDED_BY: Reciprocal of %ATK_RELATION_EMBEDS, indicates that
* this object's content is visualy embedded in another object.
*@ATK_RELATION_POPUP_FOR: Indicates that an object is a popup for another object.
*@ATK_RELATION_PARENT_WINDOW_OF: Indicates that an object is a parent window of another object.
- *@ATK_RELATION_LAST_DEFINED:
+ *@ATK_RELATION_DESCRIBED_BY: Reciprocal of %ATK_RELATION_DESCRIPTION_FOR. Indicates that one
+ * or more target objects provide descriptive information about this object. This relation
+ * type is most appropriate for information that is not essential as its presentation may
+ * be user-configurable and/or limited to an on-demand mechanism such as an assistive
+ * technology command. For brief, essential information such as can be found in a widget's
+ * on-screen label, use %ATK_RELATION_LABELLED_BY. For an on-screen error message, use
+ * %ATK_RELATION_ERROR_MESSAGE. For lengthy extended descriptive information contained in
+ * an on-screen object, consider using %ATK_RELATION_DETAILS as assistive technologies may
+ * provide a means for the user to navigate to objects containing detailed descriptions so
+ * that their content can be more closely reviewed.
+ *@ATK_RELATION_DESCRIPTION_FOR: Reciprocal of %ATK_RELATION_DESCRIBED_BY. Indicates that this
+ * object provides descriptive information about the target object(s). See also
+ * %ATK_RELATION_DETAILS_FOR and %ATK_RELATION_ERROR_FOR.
+ *@ATK_RELATION_NODE_PARENT_OF: Indicates an object is a cell in a treetable and is expanded to display other cells in the same column.
+ *@ATK_RELATION_DETAILS: Reciprocal of %ATK_RELATION_DETAILS_FOR. Indicates that this object
+ * has a detailed or extended description, the contents of which can be found in the target
+ * object(s). This relation type is most appropriate for information that is sufficiently
+ * lengthy as to make navigation to the container of that information desirable. For less
+ * verbose information suitable for announcement only, see %ATK_RELATION_DESCRIBED_BY. If
+ * the detailed information describes an error condition, %ATK_RELATION_ERROR_FOR should be
+ * used instead. @Since: ATK-2.26.
+ *@ATK_RELATION_DETAILS_FOR: Reciprocal of %ATK_RELATION_DETAILS. Indicates that this object
+ * provides a detailed or extended description about the target object(s). See also
+ * %ATK_RELATION_DESCRIPTION_FOR and %ATK_RELATION_ERROR_FOR. @Since: ATK-2.26.
+ *@ATK_RELATION_ERROR_MESSAGE: Reciprocal of %ATK_RELATION_ERROR_FOR. Indicates that this object
+ * has one or more errors, the nature of which is described in the contents of the target
+ * object(s). Objects that have this relation type should also contain %ATK_STATE_INVALID_ENTRY
+ * in their #AtkStateSet. @Since: ATK-2.26.
+ *@ATK_RELATION_ERROR_FOR: Reciprocal of %ATK_RELATION_ERROR_MESSAGE. Indicates that this object
+ * contains an error message describing an invalid condition in the target object(s). @Since:
+ * ATK_2.26.
+ *@ATK_RELATION_LAST_DEFINED: Not used, this value indicates the end of the enumeration.
*
*Describes the type of the relation
**/
ATK_RELATION_EMBEDDED_BY,
ATK_RELATION_POPUP_FOR,
ATK_RELATION_PARENT_WINDOW_OF,
+ ATK_RELATION_DESCRIBED_BY,
+ ATK_RELATION_DESCRIPTION_FOR,
+ ATK_RELATION_NODE_PARENT_OF,
+ ATK_RELATION_DETAILS,
+ ATK_RELATION_DETAILS_FOR,
+ ATK_RELATION_ERROR_MESSAGE,
+ ATK_RELATION_ERROR_FOR,
ATK_RELATION_LAST_DEFINED
} AtkRelationType;
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
+G_END_DECLS
#endif /* __ATK_RELATION_TYPE_H__ */