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| -rw-r--r-- | sc/source/ui/inc/AccessiblePreviewTable.hxx | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/sc/source/ui/inc/AccessiblePreviewTable.hxx b/sc/source/ui/inc/AccessiblePreviewTable.hxx new file mode 100644 index 000000000..54d7b92f8 --- /dev/null +++ b/sc/source/ui/inc/AccessiblePreviewTable.hxx @@ -0,0 +1,137 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_SC_SOURCE_UI_INC_ACCESSIBLEPREVIEWTABLE_HXX +#define INCLUDED_SC_SOURCE_UI_INC_ACCESSIBLEPREVIEWTABLE_HXX + +#include "AccessibleContextBase.hxx" +#include <com/sun/star/accessibility/XAccessibleTable.hpp> +#include <cppuhelper/implbase1.hxx> + +class ScPreviewShell; +class ScPreviewTableInfo; + +typedef cppu::ImplHelper1< css::accessibility::XAccessibleTable> + ScAccessiblePreviewTableImpl; + +class ScAccessiblePreviewTable : + public ScAccessibleContextBase, + public ScAccessiblePreviewTableImpl +{ +public: + ScAccessiblePreviewTable( const css::uno::Reference<css::accessibility::XAccessible>& rxParent, + ScPreviewShell* pViewShell, sal_Int32 nIndex ); + +protected: + virtual ~ScAccessiblePreviewTable() override; + + using ScAccessibleContextBase::IsDefunc; + +public: + using ScAccessibleContextBase::disposing; + virtual void SAL_CALL disposing() override; + + //===== SfxListener ===================================================== + + virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override; + + ///===== XInterface ===================================================== + + virtual css::uno::Any SAL_CALL queryInterface( + css::uno::Type const & rType ) override; + + virtual void SAL_CALL acquire() throw () override; + + virtual void SAL_CALL release() throw () override; + + //===== XAccessibleTable ================================================ + + virtual sal_Int32 SAL_CALL getAccessibleRowCount() override; + virtual sal_Int32 SAL_CALL getAccessibleColumnCount() override; + virtual OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow ) override; + virtual OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn ) override; + virtual sal_Int32 SAL_CALL getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override; + virtual sal_Int32 SAL_CALL getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override; + virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL + getAccessibleRowHeaders() override; + virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL + getAccessibleColumnHeaders() override; + virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleRows() override; + virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleColumns() override; + virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) override; + virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) override; + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL + getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) override; + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL + getAccessibleCaption() override; + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL + getAccessibleSummary() override; + virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) override; + virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn ) override; + virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex ) override; + virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex ) override; + + //===== XAccessibleComponent ============================================ + + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint( const css::awt::Point& aPoint ) override; + virtual void SAL_CALL grabFocus() override; + + //===== XAccessibleContext ============================================== + + virtual sal_Int32 SAL_CALL getAccessibleChildCount() override; + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 i ) override; + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() override; + virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL + getAccessibleStateSet() override; + + //===== XServiceInfo ==================================================== + + virtual OUString SAL_CALL getImplementationName() override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override; + + //===== XTypeProvider =================================================== + + virtual css::uno::Sequence< css::uno::Type > SAL_CALL + getTypes() override; + + virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override; + +protected: + virtual OUString createAccessibleDescription() override; + virtual OUString createAccessibleName() override; + + virtual tools::Rectangle GetBoundingBoxOnScreen() const override; + virtual tools::Rectangle GetBoundingBox() const override; + +private: + ScPreviewShell* mpViewShell; + sal_Int32 mnIndex; + mutable std::unique_ptr<ScPreviewTableInfo> mpTableInfo; + + bool IsDefunc( + const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates); + + void FillTableInfo() const; +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |