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/* -*- 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 "acccontext.hxx"
#include <com/sun/star/accessibility/XAccessibleValue.hpp>
#include "accselectionhelper.hxx"
class SwCellFrame;
class SwAccessibleTable;
class SwFrameFormat;
using SwAccessibleCell_BASE = cppu::ImplInheritanceHelper<SwAccessibleContext,
css::accessibility::XAccessibleValue,
css::accessibility::XAccessibleSelection,
css::accessibility::XAccessibleExtendedAttributes>;
class SwAccessibleCell : public SwAccessibleCell_BASE
{
// Implementation for XAccessibleSelection interface
SwAccessibleSelectionHelper m_aSelectionHelper;
bool m_bIsSelected; // protected by base class mutex
bool IsSelected();
bool InvalidateMyCursorPos();
bool InvalidateChildrenCursorPos( const SwFrame *pFrame );
rtl::Reference<SwAccessibleTable> m_pAccTable;
protected:
// Set states for getAccessibleStateSet.
// This derived class additionally sets SELECTABLE(1) and SELECTED(+)
virtual void GetStates( sal_Int64& rStateSet ) override;
virtual void InvalidateCursorPos_() override;
virtual ~SwAccessibleCell() override;
public:
SwAccessibleCell(std::shared_ptr<SwAccessibleMap> const& pInitMap,
const SwCellFrame *pCellFrame);
virtual bool HasCursor() override; // required by map to remember that object
// XAccessibleContext
/// Return this object's description.
virtual OUString SAL_CALL
getAccessibleDescription() override;
// XServiceInfo
// Returns an identifier for the implementation of this object.
virtual OUString SAL_CALL
getImplementationName() override;
// Return whether the specified service is supported by this class.
virtual sal_Bool SAL_CALL
supportsService (const OUString& sServiceName) override;
// Returns a list of all supported services. In this case that is just
// the AccessibleContext service.
virtual css::uno::Sequence< OUString> SAL_CALL
getSupportedServiceNames() override;
virtual void Dispose(bool bRecursive, bool bCanSkipInvisible = true) override;
virtual void InvalidatePosOrSize( const SwRect& rFrame ) override;
// XAccessibleExtendedAttributes
OUString SAL_CALL getExtendedAttributes() override;
private:
SwFrameFormat* GetTableBoxFormat() const;
public:
// XAccessibleValue
virtual css::uno::Any SAL_CALL getCurrentValue( ) override;
virtual sal_Bool SAL_CALL setCurrentValue( const css::uno::Any& aNumber ) override;
virtual css::uno::Any SAL_CALL getMaximumValue( ) override;
virtual css::uno::Any SAL_CALL getMinimumValue( ) override;
virtual css::uno::Any SAL_CALL getMinimumIncrement( ) override;
// XAccessibleComponent
sal_Int32 SAL_CALL getBackground() override;
// XAccessibleSelection
virtual void SAL_CALL selectAccessibleChild( sal_Int64 nChildIndex ) override;
virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int64 nChildIndex ) override;
virtual void SAL_CALL clearAccessibleSelection( ) override;
virtual void SAL_CALL selectAllAccessibleChildren( ) override;
virtual sal_Int64 SAL_CALL getSelectedAccessibleChildCount( ) override;
virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild(
sal_Int64 nSelectedChildIndex ) override;
virtual void SAL_CALL deselectAccessibleChild( sal_Int64 nSelectedChildIndex ) override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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