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| |
| #ifndef __com_sun_star_accessibility_XAccessibleRelationSet_idl__ |
| #define __com_sun_star_accessibility_XAccessibleRelationSet_idl__ |
| |
| #ifndef __com_sun_star_accessibility_AccessibleRelation_idl__ |
| #include <com/sun/star/accessibility/AccessibleRelation.idl> |
| #endif |
| |
| #ifndef __com_sun_star_uno_XInterface_idl__ |
| #include <com/sun/star/uno/XInterface.idl> |
| #endif |
| #ifndef __com_sun_star_lang_IndexOutOfBoundsException_idl__ |
| #include <com/sun/star/lang/IndexOutOfBoundsException.idl> |
| #endif |
| |
| module com { module sun { module star { module accessibility { |
| |
| /** Implement this interface to give access to an object's set of relations. |
| |
| <p>Such relation are modeled with the <type>AccessibleRelation</type> |
| structure. This interface is used for representing sets of relations |
| between <type>Accessible</type> objects. Most of the convenience |
| methods of the corresponding AccessibleRelationSet interface of the Java |
| Accessibility API have been removed from this interface in order to |
| clean it up. These methods are <member>add</member>, |
| <member>addAll</member>, <member>clear</member>, and |
| <member>remove</member>. The other methods have been renamed to achieve |
| a geater conformance with the other accessibility interfaces.</p> |
| |
| @since OpenOffice 1.1.2 |
| */ |
| published interface XAccessibleRelationSet : ::com::sun::star::uno::XInterface |
| { |
| /** Returns the number of relations in this relation set. |
| |
| @return |
| Returns the number of relations or zero if there are none. |
| */ |
| long getRelationCount (); |
| |
| /** Returns the relation of this relation set that is specified by |
| the given index. |
| |
| @param nIndex |
| This index specifies the relatio to return. |
| |
| @return |
| For a valid index, i.e. inside the range 0 to the number of |
| relations minus one, the returned value is the requested |
| relation. If the index is invalid then the returned relation |
| has the type INVALID. |
| |
| */ |
| AccessibleRelation getRelation ([in] long nIndex) |
| raises (::com::sun::star::lang::IndexOutOfBoundsException); |
| |
| /** Tests whether the relation set contains a relation matching the |
| specified key. |
| |
| @param aRelationType |
| The type of relation to look for in this set of relations. This |
| has to be one of the constants of |
| <type>AccessibleRelationType</type>. |
| |
| @return |
| Returns <TRUE/> if there is a (at least one) relation of the |
| given type and <FALSE/> if there is no such relation in the set. |
| */ |
| boolean containsRelation ([in] short aRelationType); |
| |
| /** Retrieve and return the relation with the given relation type. |
| |
| @param aRelationType |
| The type of the relation to return. This has to be one of the |
| constants of <type>AccessibleRelationType</type>. |
| |
| @return |
| If a relation with the given type could be found than (a copy |
| of) this relation is returned. Otherwise a relation with the |
| type INVALID is returned. |
| */ |
| AccessibleRelation getRelationByType ([in] short aRelationType); |
| }; |
| |
| }; }; }; }; |
| |
| #endif |