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Diffstat (limited to 'accessibility/inc/extended/AccessibleGridControlTableCell.hxx')
| -rw-r--r-- | accessibility/inc/extended/AccessibleGridControlTableCell.hxx | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/accessibility/inc/extended/AccessibleGridControlTableCell.hxx b/accessibility/inc/extended/AccessibleGridControlTableCell.hxx new file mode 100644 index 000000000..1c104d149 --- /dev/null +++ b/accessibility/inc/extended/AccessibleGridControlTableCell.hxx @@ -0,0 +1,146 @@ +/* -*- 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 <comphelper/accessibletexthelper.hxx> +#include <cppuhelper/implbase2.hxx> +#include <extended/AccessibleGridControlBase.hxx> +#include <vcl/accessibletable.hxx> +#include <com/sun/star/accessibility/AccessibleScrollType.hpp> + +namespace accessibility +{ + class AccessibleGridControlCell : public AccessibleGridControlBase + { + private: + sal_Int32 m_nRowPos; // the row number of the table cell + sal_Int32 m_nColPos; // the column id of the table cell + + protected: + // attribute access + sal_Int32 getRowPos( ) const { return m_nRowPos; } + sal_Int32 getColumnPos( ) const { return m_nColPos; } + + // XAccessibleComponent + virtual void SAL_CALL grabFocus() override; + + protected: + AccessibleGridControlCell( + const css::uno::Reference< css::accessibility::XAccessible >& _rxParent, + ::vcl::table::IAccessibleTable& _rTable, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos, + ::vcl::table::AccessibleTableControlObjType _eType + ); + + virtual ~AccessibleGridControlCell() override = default; + + private: + AccessibleGridControlCell( const AccessibleGridControlCell& ) = delete; + AccessibleGridControlCell& operator=( const AccessibleGridControlCell& ) = delete; + }; + + typedef ::cppu::ImplHelper2 < css::accessibility::XAccessibleText + , css::accessibility::XAccessible + > AccessibleTextHelper_BASE; + // implementation of a table cell of GridControl + class AccessibleGridControlTableCell final :public AccessibleGridControlCell + ,public AccessibleTextHelper_BASE + ,public ::comphelper::OCommonAccessibleText + { + private: + // OCommonAccessibleText + virtual OUString implGetText() override; + virtual css::lang::Locale implGetLocale() override; + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) override final; + virtual tools::Rectangle implGetBoundingBox() override; + virtual tools::Rectangle implGetBoundingBoxOnScreen() override; + + public: + AccessibleGridControlTableCell( const css::uno::Reference< css::accessibility::XAccessible >& _rxParent, + ::vcl::table::IAccessibleTable& _rTable, + sal_Int32 _nRowId, + sal_uInt16 _nColId); + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + css::uno::Any SAL_CALL queryInterface( const css::uno::Type& rType ) override; + + /** Acquires the object (calls acquire() on base class). */ + virtual void SAL_CALL acquire() throw () override; + + /** Releases the object (calls release() on base class). */ + virtual void SAL_CALL release() throw () override; + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() override; + + /** @return + The name of this class. + */ + virtual OUString SAL_CALL getImplementationName() override; + + /** @return + The count of visible children. + */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() override; + + /** @return + The XAccessible interface of the specified child. + */ + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) override; + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. + */ + ::utl::AccessibleStateSetHelper* implCreateStateSetHelper() override; + + // XAccessible ------------------------------------------------------------ + + /** @return The XAccessibleContext interface of this object. */ + virtual css::uno::Reference< css::accessibility::XAccessibleContext > SAL_CALL + getAccessibleContext() 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; + }; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |