/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #pragma once #include #include #include #include #include #include #include #include #include #include // forward --------------------------------------------------------------- namespace com::sun::star::awt { struct Point; struct Rectangle; struct Size; class XFocusListener; } // class VCLXAccessibleListItem ------------------------------------------ typedef ::comphelper::WeakComponentImplHelper< css::accessibility::XAccessible , css::accessibility::XAccessibleContext , css::accessibility::XAccessibleComponent , css::accessibility::XAccessibleEventBroadcaster , css::accessibility::XAccessibleText , css::lang::XServiceInfo > VCLXAccessibleListItem_BASE; /** the class OAccessibleListBoxEntry represents the base class for an accessible object of a listbox entry */ class VCLXAccessibleListItem final : public ::comphelper::OCommonAccessibleText, public VCLXAccessibleListItem_BASE { private: OUString m_sEntryText; sal_Int32 m_nIndexInParent; bool m_bSelected; bool m_bVisible; /// client id in the AccessibleEventNotifier queue sal_uInt32 m_nClientId; rtl::Reference< VCLXAccessibleList > m_xParent; virtual ~VCLXAccessibleListItem() override = default; /** this function is called upon disposing the component */ virtual void disposing(std::unique_lock& rGuard) override; // OCommonAccessibleText virtual OUString implGetText() override; virtual css::lang::Locale implGetLocale() override; virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) override; OUString getTextRangeImpl(std::unique_lock& rGuard, sal_Int32 nStartIndex, sal_Int32 nEndIndex); public: /** OAccessibleBase needs a valid view @param _nIndexInParent is the position of the entry inside the listbox @param _xParent is our parent accessible object */ VCLXAccessibleListItem(sal_Int32 _nIndexInParent, rtl::Reference< VCLXAccessibleList > _xParent); void NotifyAccessibleEvent( sal_Int16 _nEventId, const css::uno::Any& _aOldValue, const css::uno::Any& _aNewValue ); bool IsSelected() const { return m_bSelected; } void SetSelected( bool _bSelected ); void SetVisible( bool _bVisible ); // XTypeProvider virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override; // XServiceInfo virtual OUString SAL_CALL getImplementationName() override; virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override; virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override; // XAccessible virtual css::uno::Reference< css::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) override; // XAccessibleContext virtual sal_Int64 SAL_CALL getAccessibleChildCount( ) override; virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int64 i ) override; virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) override; virtual sal_Int64 SAL_CALL getAccessibleIndexInParent( ) override; virtual sal_Int16 SAL_CALL getAccessibleRole( ) override; virtual OUString SAL_CALL getAccessibleDescription( ) override; virtual OUString SAL_CALL getAccessibleName( ) override; virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) override; virtual sal_Int64 SAL_CALL getAccessibleStateSet( ) override; virtual css::lang::Locale SAL_CALL getLocale( ) override; // XAccessibleComponent virtual sal_Bool SAL_CALL containsPoint( const css::awt::Point& aPoint ) override; virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override; virtual css::awt::Rectangle SAL_CALL getBounds( ) override; virtual css::awt::Point SAL_CALL getLocation( ) override; virtual css::awt::Point SAL_CALL getLocationOnScreen( ) override; virtual css::awt::Size SAL_CALL getSize( ) override; virtual void SAL_CALL grabFocus( ) override; virtual sal_Int32 SAL_CALL getForeground() override; virtual sal_Int32 SAL_CALL getBackground() override; // XAccessibleText virtual sal_Int32 SAL_CALL getCaretPosition() override; virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) override; virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) override; virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& aRequestedAttributes ) override; virtual css::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) override; virtual sal_Int32 SAL_CALL getCharacterCount() override; virtual sal_Int32 SAL_CALL getIndexAtPoint( const css::awt::Point& aPoint ) override; virtual OUString SAL_CALL getSelectedText() override; virtual sal_Int32 SAL_CALL getSelectionStart() override; virtual sal_Int32 SAL_CALL getSelectionEnd() override; virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override; virtual OUString SAL_CALL getText() override; virtual OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override; virtual css::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override; virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override; virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override; virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override; virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override; // XAccessibleEventBroadcaster virtual void SAL_CALL addAccessibleEventListener( const css::uno::Reference< css::accessibility::XAccessibleEventListener >& xListener ) override; virtual void SAL_CALL removeAccessibleEventListener( const css::uno::Reference< css::accessibility::XAccessibleEventListener >& xListener ) override; }; /* vim:set shiftwidth=4 softtabstop=4 expandtab: */