84 lines
4.2 KiB
C++
84 lines
4.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
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#include <toolkit/awt/vclxaccessiblecomponent.hxx>
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#include <comphelper/accessibletexthelper.hxx>
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#include <cppuhelper/implbase.hxx>
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class VCLXAccessibleTextComponent : public cppu::ImplInheritanceHelper<
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VCLXAccessibleComponent,
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css::accessibility::XAccessibleText>,
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public ::comphelper::OCommonAccessibleText
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{
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OUString m_sText;
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// accessible name the object had when SetText was called last time
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OUString m_sOldName;
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protected:
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void SetText( const OUString& sText );
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// Whether text segments for old/new value in AccessibleEventId::TEXT_CHANGED
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// event should always include the whole old and new text instead of just
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// the characters that changed between the two
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virtual bool PreferFullTextInTextChangedEvent() { return false; };
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virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) override;
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// OCommonAccessibleText
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virtual OUString implGetText() override;
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virtual css::lang::Locale implGetLocale() override;
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virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) override;
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// XComponent
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virtual void SAL_CALL disposing() override;
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public:
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VCLXAccessibleTextComponent( VCLXWindow* pVCLXWindow );
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// XAccessibleText
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virtual sal_Int32 SAL_CALL getCaretPosition() override;
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virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) override;
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virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) override;
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virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& aRequestedAttributes ) override;
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virtual css::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) override;
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virtual sal_Int32 SAL_CALL getCharacterCount() override;
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virtual sal_Int32 SAL_CALL getIndexAtPoint( const css::awt::Point& aPoint ) override;
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virtual OUString SAL_CALL getSelectedText() override;
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virtual sal_Int32 SAL_CALL getSelectionStart() override;
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virtual sal_Int32 SAL_CALL getSelectionEnd() override;
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virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
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virtual OUString SAL_CALL getText() override;
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virtual OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
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virtual css::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
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virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
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virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
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virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
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virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
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};
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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