138 lines
4.4 KiB
C++
138 lines
4.4 KiB
C++
/***************************************************************************
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* Copyright (C) 2006 by Jocelyn Merand *
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* joc.mer@gmail.com *
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* *
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: simpleguesser.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: kz $ $Date: 2007-06-19 16:02:00 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef SIMPLEGUESSER_H
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#define SIMPLEGUESSER_H
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#include <string.h>
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#include <string>
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#include <cstdlib>
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#include <vector>
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#include <guess.hxx>
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#define MAX_STRING_LENGTH_TO_ANALYSE 100
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using namespace std;
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/**
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@author Jocelyn Merand
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*/
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class SimpleGuesser{
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public:
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/**inits the object with conf file "./conf.txt"*/
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SimpleGuesser();
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/** inits the object with conFile config file
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* @param const char* confFile the string representing the config file
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* @param const char* prefix the path where fingerprints files are stored
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*/
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SimpleGuesser(const char* confFile, const char* prefix);
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/** Compares the current Simpleguesser with an other
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* @param SimpleGuesser& sg the other guesser to compare
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*/
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void operator=(SimpleGuesser& sg);
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/**
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* destroy the object
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*/
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~SimpleGuesser();
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/**
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* Analyze a text and return the most probable languages of the text
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* @param char* text is the text to analyze
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* @return the list of guess
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*/
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vector<Guess> GuessLanguage(char* text);
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/**
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* Analyze a text and return the most probable language of the text
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* @param char* text is the text to analyze
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* @return the guess (containing language)
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*/
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Guess GuessPrimaryLanguage(char* text);
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/**
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* List all available languages (possibly to be in guesses)
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* @return the list of languages
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*/
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vector<Guess> GetAvailableLanguages();
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/**
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* List all languages (possibly in guesses or not)
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* @return the list of languages
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*/
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vector<Guess> GetAllManagedLanguages();
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/**
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* List all Unavailable languages (disable for any reason)
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* @return the list of languages
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*/
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vector<Guess> GetUnavailableLanguages();
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/**
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* Mark a language enabled
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* @param string lang the language to enable (build like language-COUNTRY-encoding)
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*/
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void EnableLanguage(string lang);
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/**
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* Mark a language disabled
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* @param string lang the language to disable (build like language-COUNTRY-encoding)
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*/
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void DisableLanguage(string lang);
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/**
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* Load a new DB of fingerprints
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* @param const char* thePathOfConfFile self explaining
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* @param const char* prefix is the path where the directory witch contains fingerprint files is stored
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*/
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void SetDBPath(const char* thePathOfConfFile, const char* prefix);
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protected:
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//Where typical fingerprints (n-gram tables) are stored
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void* h;
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//Is used to select languages into the fingerprints DB, the mask is used to indicate if we want enabled disabled or both
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vector<Guess> GetManagedLanguages(const char mask);
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//Like getManagedLanguages, this function enable or disable a language and it depends of the mask
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void XableLanguage(string lang, char mask);
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};
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#endif
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