143 lines
4.3 KiB
C++
143 lines
4.3 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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#ifndef INCLUDED_VCL_TEXTDATA_HXX
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#define INCLUDED_VCL_TEXTDATA_HXX
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#include <sal/types.h>
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#include <rtl/ustring.hxx>
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#include <svl/hint.hxx>
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#include <vcl/dllapi.h>
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#include <memory>
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enum class ExtTextInputAttr;
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// for Notify, if all paragraphs were deleted
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#define TEXT_PARA_ALL SAL_MAX_UINT32
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#define TEXT_INDEX_ALL SAL_MAX_INT32
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class TextPaM
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{
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private:
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sal_uInt32 mnPara;
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sal_Int32 mnIndex;
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public:
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TextPaM() : mnPara(0), mnIndex(0) {}
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TextPaM( sal_uInt32 nPara, sal_Int32 nIndex ) : mnPara(nPara), mnIndex(nIndex) {}
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sal_uInt32 GetPara() const { return mnPara; }
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sal_uInt32& GetPara() { return mnPara; }
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sal_Int32 GetIndex() const { return mnIndex; }
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sal_Int32& GetIndex() { return mnIndex; }
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inline bool operator == ( const TextPaM& rPaM ) const;
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inline bool operator != ( const TextPaM& rPaM ) const;
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inline bool operator < ( const TextPaM& rPaM ) const;
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inline bool operator > ( const TextPaM& rPaM ) const;
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};
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inline bool TextPaM::operator == ( const TextPaM& rPaM ) const
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{
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return ( mnPara == rPaM.mnPara ) && ( mnIndex == rPaM.mnIndex );
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}
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inline bool TextPaM::operator != ( const TextPaM& rPaM ) const
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{
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return !( *this == rPaM );
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}
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inline bool TextPaM::operator < ( const TextPaM& rPaM ) const
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{
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return ( mnPara < rPaM.mnPara ) ||
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( ( mnPara == rPaM.mnPara ) && mnIndex < rPaM.mnIndex );
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}
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inline bool TextPaM::operator > ( const TextPaM& rPaM ) const
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{
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return ( mnPara > rPaM.mnPara ) ||
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( ( mnPara == rPaM.mnPara ) && mnIndex > rPaM.mnIndex );
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}
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class VCL_DLLPUBLIC TextSelection
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{
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private:
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TextPaM maStartPaM;
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TextPaM maEndPaM;
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public:
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TextSelection();
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TextSelection( const TextPaM& rPaM );
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TextSelection( const TextPaM& rStart, const TextPaM& rEnd );
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const TextPaM& GetStart() const { return maStartPaM; }
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TextPaM& GetStart() { return maStartPaM; }
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const TextPaM& GetEnd() const { return maEndPaM; }
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TextPaM& GetEnd() { return maEndPaM; }
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void Justify();
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bool HasRange() const { return maStartPaM != maEndPaM; }
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inline bool operator == ( const TextSelection& rSel ) const;
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inline bool operator != ( const TextSelection& rSel ) const;
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};
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inline bool TextSelection::operator == ( const TextSelection& rSel ) const
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{
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return ( ( maStartPaM == rSel.maStartPaM ) && ( maEndPaM == rSel.maEndPaM ) );
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}
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inline bool TextSelection::operator != ( const TextSelection& rSel ) const
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{
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return !( *this == rSel );
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}
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class VCL_DLLPUBLIC TextHint : public SfxHint
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{
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private:
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sal_Int32 mnValue;
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public:
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TextHint( SfxHintId nId );
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TextHint( SfxHintId nId, sal_Int32 nValue );
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sal_Int32 GetValue() const { return mnValue; }
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};
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struct TEIMEInfos
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{
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OUString aOldTextAfterStartPos;
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std::unique_ptr<ExtTextInputAttr[]> pAttribs;
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TextPaM aPos;
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sal_Int32 nLen;
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bool bWasCursorOverwrite;
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TEIMEInfos(const TextPaM& rPos, OUString aOldTextAfterStartPos);
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~TEIMEInfos();
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void CopyAttribs(const ExtTextInputAttr* pA, sal_Int32 nL);
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void DestroyAttribs();
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};
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#endif // INCLUDED_VCL_TEXTDATA_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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