1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir #ifndef CHART2_ACCESSIBLETEXTHELPER_HXX 28*cdf0e10cSrcweir #define CHART2_ACCESSIBLETEXTHELPER_HXX 29*cdf0e10cSrcweir 30*cdf0e10cSrcweir #include "MutexContainer.hxx" 31*cdf0e10cSrcweir #include <cppuhelper/compbase2.hxx> 32*cdf0e10cSrcweir #include <com/sun/star/lang/XInitialization.hpp> 33*cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessibleContext.hpp> 34*cdf0e10cSrcweir 35*cdf0e10cSrcweir // forward declaration of helper class from svx 36*cdf0e10cSrcweir namespace accessibility 37*cdf0e10cSrcweir { 38*cdf0e10cSrcweir class AccessibleTextHelper; 39*cdf0e10cSrcweir } 40*cdf0e10cSrcweir 41*cdf0e10cSrcweir namespace chart 42*cdf0e10cSrcweir { 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir class DrawViewWrapper; 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir namespace impl 47*cdf0e10cSrcweir { 48*cdf0e10cSrcweir typedef ::cppu::WeakComponentImplHelper2< 49*cdf0e10cSrcweir ::com::sun::star::lang::XInitialization, 50*cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleContext > 51*cdf0e10cSrcweir AccessibleTextHelper_Base; 52*cdf0e10cSrcweir } 53*cdf0e10cSrcweir 54*cdf0e10cSrcweir class AccessibleTextHelper : 55*cdf0e10cSrcweir public MutexContainer, 56*cdf0e10cSrcweir public impl::AccessibleTextHelper_Base 57*cdf0e10cSrcweir { 58*cdf0e10cSrcweir public: 59*cdf0e10cSrcweir explicit AccessibleTextHelper( DrawViewWrapper * pDrawViewWrapper ); 60*cdf0e10cSrcweir virtual ~AccessibleTextHelper(); 61*cdf0e10cSrcweir 62*cdf0e10cSrcweir // ____ XInitialization ____ 63*cdf0e10cSrcweir /** Must be called at least once for this helper class to work. 64*cdf0e10cSrcweir 65*cdf0e10cSrcweir mandatory parameter 0: type string. This is the CID that is used to find 66*cdf0e10cSrcweir the corresponding drawing object that contains the text that should 67*cdf0e10cSrcweir be handled by this helper class. 68*cdf0e10cSrcweir 1 69*cdf0e10cSrcweir mandatory parameter 1: type XAccessible. Is used as EventSource for the 70*cdf0e10cSrcweir ::accessibility::AccessibleTextHelper (svx) 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir mandatory parameter 2: type awt::XWindow. The Window that shows the 73*cdf0e10cSrcweir text currently. 74*cdf0e10cSrcweir */ 75*cdf0e10cSrcweir virtual void SAL_CALL initialize( 76*cdf0e10cSrcweir const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) 77*cdf0e10cSrcweir throw (::com::sun::star::uno::Exception, 78*cdf0e10cSrcweir ::com::sun::star::uno::RuntimeException); 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir // ____ XAccessibleContext ____ 81*cdf0e10cSrcweir virtual ::sal_Int32 SAL_CALL getAccessibleChildCount() 82*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 83*cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( 84*cdf0e10cSrcweir ::sal_Int32 i ) 85*cdf0e10cSrcweir throw (::com::sun::star::lang::IndexOutOfBoundsException, 86*cdf0e10cSrcweir ::com::sun::star::uno::RuntimeException); 87*cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent() 88*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 89*cdf0e10cSrcweir virtual ::sal_Int32 SAL_CALL getAccessibleIndexInParent() 90*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 91*cdf0e10cSrcweir virtual ::sal_Int16 SAL_CALL getAccessibleRole() 92*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 93*cdf0e10cSrcweir virtual ::rtl::OUString SAL_CALL getAccessibleDescription() 94*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 95*cdf0e10cSrcweir virtual ::rtl::OUString SAL_CALL getAccessibleName() 96*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 97*cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet() 98*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 99*cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet() 100*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 101*cdf0e10cSrcweir virtual ::com::sun::star::lang::Locale SAL_CALL getLocale() 102*cdf0e10cSrcweir throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, 103*cdf0e10cSrcweir ::com::sun::star::uno::RuntimeException); 104*cdf0e10cSrcweir 105*cdf0e10cSrcweir private: 106*cdf0e10cSrcweir ::accessibility::AccessibleTextHelper * m_pTextHelper; 107*cdf0e10cSrcweir DrawViewWrapper * m_pDrawViewWrapper; 108*cdf0e10cSrcweir }; 109*cdf0e10cSrcweir 110*cdf0e10cSrcweir } // namespace chart 111*cdf0e10cSrcweir 112*cdf0e10cSrcweir // CHART2_ACCESSIBLETEXTHELPER_HXX 113*cdf0e10cSrcweir #endif 114