Christopher Sherlock
8d01f7a927
Change-Id: I0e7097cc4a020d945a90e732539a0b5773bccf11 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/179711 Reviewed-by: Michael Weghorn <m.weghorn@posteo.de> Tested-by: Jenkins
90 lines
3.3 KiB
C++
90 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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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 <vcl/seleng.hxx>
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#include <vcl/cursor.hxx>
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#include <vcl/idle.hxx>
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#include <vcl/textdata.hxx>
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#include <cstddef>
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#include <limits>
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#include <vector>
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class TextLine
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{
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private:
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sal_Int32 mnStart;
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sal_Int32 mnEnd;
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std::size_t mnStartPortion;
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std::size_t mnEndPortion;
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short mnStartX;
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bool mbInvalid; // for clever formatting/output
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public:
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TextLine()
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: mnStart {0}
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, mnEnd {0}
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, mnStartPortion {0}
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, mnEndPortion {0}
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, mnStartX {0}
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, mbInvalid {true}
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{}
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bool IsIn( sal_Int32 nIndex, bool bInclEnd ) const
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{ return nIndex >= mnStart && ( bInclEnd ? nIndex <= mnEnd : nIndex < mnEnd ); }
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void SetStart( sal_Int32 n ) { mnStart = n; }
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sal_Int32 GetStart() const { return mnStart; }
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void SetEnd( sal_Int32 n ) { mnEnd = n; }
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sal_Int32 GetEnd() const { return mnEnd; }
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void SetStartPortion( std::size_t n ) { mnStartPortion = n; }
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std::size_t GetStartPortion() const { return mnStartPortion; }
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void SetEndPortion( std::size_t n ) { mnEndPortion = n; }
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std::size_t GetEndPortion() const { return mnEndPortion; }
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sal_Int32 GetLen() const { return mnEnd - mnStart; }
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bool IsInvalid() const { return mbInvalid; }
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bool IsValid() const { return !mbInvalid; }
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void SetInvalid() { mbInvalid = true; }
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void SetValid() { mbInvalid = false; }
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short GetStartX() const { return mnStartX; }
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void SetStartX( short n ) { mnStartX = n; }
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inline bool operator == ( const TextLine& rLine ) const;
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};
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inline bool TextLine::operator == ( const TextLine& rLine ) const
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{
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return mnStart == rLine.mnStart &&
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mnEnd == rLine.mnEnd &&
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mnStartPortion == rLine.mnStartPortion &&
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mnEndPortion == rLine.mnEndPortion;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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