/************************************************************************* * * OpenOffice.org - a multi-platform office productivity suite * * $RCSfile: accdoc.hxx,v $ * * $Revision: 1.18 $ * * last change: $Author: rt $ $Date: 2005-09-09 02:46:39 $ * * The Contents of this file are made available subject to * the terms of GNU Lesser General Public License Version 2.1. * * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2005 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library 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 for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * ************************************************************************/ #ifndef _ACCDOC_HXX #define _ACCDOC_HXX #ifndef _ACCCONTEXT_HXX #include "acccontext.hxx" #endif #ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLESELECTION_HPP_ #include #endif #ifndef _ACCSELECTIONHELPER_HXX_ #include #endif class SwRootFrm; class SwFEShell; class SwFlyFrm; class VclSimpleEvent; /** * base class for SwAccessibleDocument (in this same header file) and * SwAccessiblePreview */ class SwAccessibleDocumentBase : public SwAccessibleContext { ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> xParent; Window *pChildWin; // protected by solar mutext protected: virtual ~SwAccessibleDocumentBase(); public: SwAccessibleDocumentBase( SwAccessibleMap *pMap ); void SetVisArea(); virtual void AddChild( Window *pWin, sal_Bool bFireEvent = sal_True ); virtual void RemoveChild( Window *pWin ); //===== XAccessibleContext ============================================== /// Return the number of currently visible children. virtual long SAL_CALL getAccessibleChildCount (void) throw (::com::sun::star::uno::RuntimeException); /// Return the specified child or NULL if index is invalid. virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL getAccessibleChild (long nIndex) throw (::com::sun::star::uno::RuntimeException, ::com::sun::star::lang::IndexOutOfBoundsException); /// Return a reference to the parent. virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL getAccessibleParent (void) throw (::com::sun::star::uno::RuntimeException); /// Return this objects index among the parents children. virtual sal_Int32 SAL_CALL getAccessibleIndexInParent (void) throw (::com::sun::star::uno::RuntimeException); /// Return this object's description. virtual ::rtl::OUString SAL_CALL getAccessibleDescription (void) throw (com::sun::star::uno::RuntimeException); //===== XAccessibleComponent ============================================== virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds() throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::awt::Point SAL_CALL getLocation() throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen() throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::awt::Size SAL_CALL getSize() throw (::com::sun::star::uno::RuntimeException); }; /** * access to an accessible Writer document */ class SwAccessibleDocument : public SwAccessibleDocumentBase, public com::sun::star::accessibility::XAccessibleSelection { // Implementation for XAccessibleSelection interface SwAccessibleSelectionHelper aSelectionHelper; protected: // Set states for getAccessibleStateSet. // This drived class additinaly sets MULTISELECTABLE(1) virtual void GetStates( ::utl::AccessibleStateSetHelper& rStateSet ); virtual ~SwAccessibleDocument(); public: SwAccessibleDocument( SwAccessibleMap *pMap ); DECL_LINK( WindowChildEventListener, VclSimpleEvent* ); //===== XServiceInfo ==================================================== /** Returns an identifier for the implementation of this object. */ virtual ::rtl::OUString SAL_CALL getImplementationName (void) throw (::com::sun::star::uno::RuntimeException); /** Return whether the specified service is supported by this class. */ virtual sal_Bool SAL_CALL supportsService (const ::rtl::OUString& sServiceName) throw (::com::sun::star::uno::RuntimeException); /** Returns a list of all supported services. In this case that is just the AccessibleContext service. */ virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL getSupportedServiceNames (void) throw (::com::sun::star::uno::RuntimeException); //===== XInterface ====================================================== // XInterface is inherited through SwAcessibleContext and // XAccessibleSelection. These methods are needed to avoid // ambigiouties. virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw (::com::sun::star::uno::RuntimeException); virtual void SAL_CALL acquire( ) throw () { SwAccessibleContext::acquire(); }; virtual void SAL_CALL release( ) throw () { SwAccessibleContext::release(); }; //====== XTypeProvider ==================================================== virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw(::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId( ) throw(::com::sun::star::uno::RuntimeException); //===== XAccessibleSelection ============================================ virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException ); virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException ); virtual void SAL_CALL clearAccessibleSelection( ) throw ( ::com::sun::star::uno::RuntimeException ); virtual void SAL_CALL selectAllAccessibleChildren( ) throw ( ::com::sun::star::uno::RuntimeException ); virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw ( ::com::sun::star::uno::RuntimeException ); virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); // --> OD 2004-11-16 #111714# - index has to be treated as global child index. virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException ); //====== thread safe C++ interface ======================================== // The object is not visible an longer and should be destroyed virtual void Dispose( sal_Bool bRecursive = sal_False ); }; #endif