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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7598 a592a061-630c-0410-9148-cb99ea01b6c8
60 lines
1.4 KiB
C++
60 lines
1.4 KiB
C++
// -*- C++ -*-
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/**
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* \file SpellBase.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author unknown
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef SPELL_BASE_H
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#define SPELL_BASE_H
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#include "LString.h" // can't forward declare...
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class BufferParams;
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class WordLangTuple;
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/**
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* Base class of all spell checker implementations.
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*/
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class SpellBase {
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public:
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/// the result from checking a single word
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enum Result {
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OK = 1, //< word is correct
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ROOT, //< root of given word was found
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COMPOUNDWORD, //< word found through compound formation
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UNKNOWN, //< word not found
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MISSED, //< not found, with suggestions
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IGNORE //< number of other ignored "word"
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};
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virtual ~SpellBase() {}
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/// return true if the spellchecker instance still exists
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virtual bool alive() = 0;
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/// check the given word of the given lang code and return the result
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virtual enum Result check(WordLangTuple const &) = 0;
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/// insert the given word into the personal dictionary
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virtual void insert(WordLangTuple const &) = 0;
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/// accept the given word temporarily
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virtual void accept(WordLangTuple const &) = 0;
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/// return the next near miss after a MISSED result
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virtual string const nextMiss() = 0;
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/// give an error message on messy exit
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virtual string const error() = 0;
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};
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#endif // SPELL_BASE_H
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