Grammalecte  Changes On Branch 254e33fe66149f82

    s = re.sub(r"textarea0\(\s*", 'look(sx, ', s)                                           # textarea0(s)
    s = re.sub(r"before0_chk1\(\s*", 'look_chk1(dDA, sx[:m.start()], 0, ', s)               # before0_chk1(s)
    s = re.sub(r"after0_chk1\(\s*", 'look_chk1(dDA, sx[m.end():], m.end(), ', s)            # after0_chk1(s)
    s = re.sub(r"textarea0_chk1\(\s*", 'look_chk1(dDA, sx, 0, ', s)                         # textarea0_chk1(s)
    s = re.sub(r"isEndOfNG\(\s*\)", 'isEndOfNG(dDA, s[m.end():], m.end())', s)              # isEndOfNG(s)
    s = re.sub(r"isNextNotCOD\(\s*\)", 'isNextNotCOD(dDA, s[m.end():], m.end())', s)        # isNextNotCOD(s)
    s = re.sub(r"isNextVerb\(\s*\)", 'isNextVerb(dDA, s[m.end():], m.end())', s)            # isNextVerb(s)
    s = re.sub(r"\bspell *[(]", '_oSpellChecker.isValid(', s)
    s = re.sub(r"[\\](\d+)", 'm.group(\\1)', s)
    return s


def uppercase (s, sLang):
    "(flag i is not enough): converts regex to uppercase regex: 'foo' becomes '[Ff][Oo][Oo]', but 'Bar' becomes 'B[Aa][Rr]'."
    sUp = ""

}


// data
let _sAppContext = "";                                  // what software is running
let _dOptions = null;
let _aIgnoredRules = new Set();
let _oSpellChecker = null;
let _dAnalyses = new Map();                             // cache for data from dictionary


var gc_engine = {

    //// Informations

    },

    //// Initialization

    load: function (sContext="JavaScript", sPath="") {
        try {
            if (typeof(require) !== 'undefined') {
                var spellchecker = require("resource://grammalecte/graphspell/spellchecker.js");
                _oSpellChecker = new spellchecker.SpellChecker("${lang}", "", "${dic_filename}.json");
            } else {
                _oSpellChecker = new SpellChecker("${lang}", sPath, "${dic_filename}.json");
            }
            _sAppContext = sContext;
            _dOptions = gc_options.getOptions(sContext).gl_shallowCopy();     // duplication necessary, to be able to reset to default
        }
        catch (e) {
            helpers.logerror(e);
        }
    },

    getSpellChecker: function () {
        return _oSpellChecker;
    },

    //// Options

    setOption: function (sOpt, bVal) {
        if (_dOptions.has(sOpt)) {
            _dOptions.set(sOpt, bVal);

        helpers.echo("DA: " + dDA.get(aWord[0]));
    }
    helpers.echo("FSA: " + _dAnalyses.get(aWord[1]));
    return true;
}

function _storeMorphFromFSA (sWord) {
    // retrieves morphologies list from _oSpellChecker -> _dAnalyses
    //helpers.echo("register: "+sWord + " " + _oSpellChecker.getMorph(sWord).toString())
    _dAnalyses.set(sWord, _oSpellChecker.getMorph(sWord));
    return !!_dAnalyses.get(sWord);
}

function morph (dDA, aWord, sPattern, bStrict=true, bNoWord=false) {
    // analyse a tuple (position, word), return true if sPattern in morphologies (disambiguation on)
    if (!aWord) {
        //helpers.echo("morph: noword, returns " + bNoWord);

    exports._rewrite = gc_engine._rewrite;
    exports.ignoreRule = gc_engine.ignoreRule;
    exports.resetIgnoreRules = gc_engine.resetIgnoreRules;
    exports.reactivateRule = gc_engine.reactivateRule;
    exports.listRules = gc_engine.listRules;
    exports._getRules = gc_engine._getRules;
    exports.load = gc_engine.load;
    exports.getSpellChecker = gc_engine.getSpellChecker;
    exports.setOption = gc_engine.setOption;
    exports.setOptions = gc_engine.setOptions;
    exports.getOptions = gc_engine.getOptions;
    exports.getDefaultOptions = gc_engine.getDefaultOptions;
    exports.resetOptions = gc_engine.resetOptions;
}

# Grammalecte
# Grammar checker engine

import re
import sys
import os
import traceback
#import unicodedata
from itertools import chain

from ..graphspell.spellchecker import SpellChecker
from ..graphspell.echo import echo
from . import gc_options


__all__ = [ "lang", "locales", "pkg", "name", "version", "author", \
            "load", "parse", "getSpellChecker", \
            "setOption", "setOptions", "getOptions", "getDefaultOptions", "getOptionsLabels", "resetOptions", "displayOptions", \
            "ignoreRule", "resetIgnoreRules", "reactivateRule", "listRules", "displayRules" ]

__version__ = "${version}"


lang = "${lang}"
locales = ${loc}
pkg = "${implname}"
name = "${name}"
version = "${version}"
author = "${author}"

_rules = None                               # module gc_rules

# data
_sAppContext = ""                           # what software is running
_dOptions = None
_aIgnoredRules = set()
_oSpellChecker = None
_dAnalyses = {}                             # cache for data from dictionary



#### Parsing

def parse (sText, sCountry="${country_default}", bDebug=False, dOptions=None, bContext=False):

    #import lightproof_handler_${implname} as opt
    _createError = _createWriterError
except ImportError:
    _createError = _createDictError


def load (sContext="Python"):
    global _oSpellChecker
    global _sAppContext
    global _dOptions
    try:
        _oSpellChecker = SpellChecker("${lang}", "${dic_filename}.bdic")
        _sAppContext = sContext
        _dOptions = dict(gc_options.getOptions(sContext))   # duplication necessary, to be able to reset to default
    except:
        traceback.print_exc()


def setOption (sOpt, bVal):

def resetOptions ():
    global _dOptions
    _dOptions = dict(gc_options.getOptions(_sAppContext))


def getSpellChecker ():
    return _oSpellChecker


def _getRules (bParagraph):
    try:
        if not bParagraph:
            return _rules.lSentenceRules
        return _rules.lParagraphRules

    if tWord[0] in dDA:
        echo("DA: " + str(dDA[tWord[0]]))
    echo("FSA: " + str(_dAnalyses[tWord[1]]))
    return True


def _storeMorphFromFSA (sWord):
    "retrieves morphologies list from _oSpellChecker -> _dAnalyses"
    global _dAnalyses
    _dAnalyses[sWord] = _oSpellChecker.getMorph(sWord)
    return True  if _dAnalyses[sWord]  else False


def morph (dDA, tWord, sPattern, bStrict=True, bNoWord=False):
    "analyse a tuple (position, word), return True if sPattern in morphologies (disambiguation on)"
    if not tWord:
        return bNoWord

        } else if (sGender == ":f") {
            return suggFemPlur(sFlex);
        }
    }
    let aSugg = new Set();
    if (!sFlex.includes("-")) {
        if (sFlex.endsWith("l")) {
            if (sFlex.endsWith("al") && sFlex.length > 2 && _oSpellChecker.isValid(sFlex.slice(0,-1)+"ux")) {
                aSugg.add(sFlex.slice(0,-1)+"ux");
            }
            if (sFlex.endsWith("ail") && sFlex.length > 3 && _oSpellChecker.isValid(sFlex.slice(0,-2)+"ux")) {
                aSugg.add(sFlex.slice(0,-2)+"ux");
            }
        }
        if (_oSpellChecker.isValid(sFlex+"s")) {
            aSugg.add(sFlex+"s");
        }
        if (_oSpellChecker.isValid(sFlex+"x")) {
            aSugg.add(sFlex+"x");
        }
    }
    if (mfsp.hasMiscPlural(sFlex)) {
        mfsp.getMiscPlural(sFlex).forEach(function(x) { aSugg.add(x); });
    }
    if (aSugg.size > 0) {
        return Array.from(aSugg).join("|");
    }
    return "";
}

function suggSing (sFlex) {
    // returns singular forms assuming sFlex is plural
    if (sFlex.includes("-")) {
        return "";
    }
    let aSugg = new Set();
    if (sFlex.endsWith("ux")) {
        if (_oSpellChecker.isValid(sFlex.slice(0,-2)+"l")) {
            aSugg.add(sFlex.slice(0,-2)+"l");
        }
        if (_oSpellChecker.isValid(sFlex.slice(0,-2)+"il")) {
            aSugg.add(sFlex.slice(0,-2)+"il");
        }
    }
    if (_oSpellChecker.isValid(sFlex.slice(0,-1))) {
        aSugg.add(sFlex.slice(0,-1));
    }
    if (aSugg.size > 0) {
        return Array.from(aSugg).join("|");
    }
    return "";
}

    ['<', "inférieur à"],
    ['>', "supérieur à"],
]);


class Lexicographe {

    constructor (oSpellChecker, oTokenizer, oLocGraph) {
        this.oSpellChecker = oSpellChecker;
        this.oTokenizer = oTokenizer;
        this.oLocGraph = JSON.parse(oLocGraph);

        this._zPartDemForm = new RegExp("([a-zA-Zà-ö0-9À-Öø-ÿØ-ßĀ-ʯ]+)-(là|ci)$", "i");
        this._aPartDemExceptList = new Set(["celui", "celle", "ceux", "celles", "de", "jusque", "par", "marie-couche-toi"]);
        this._zInterroVerb = new RegExp("([a-zA-Zà-ö0-9À-Öø-ÿØ-ßĀ-ʯ]+)-(t-(?:il|elle|on)|je|tu|ils?|elles?|on|[nv]ous)$", "i");
        this._zImperatifVerb = new RegExp("([a-zA-Zà-ö0-9À-Öø-ÿØ-ßĀ-ʯ]+)-((?:les?|la)-(?:moi|toi|lui|[nv]ous|leur)|y|en|[mts][’'](?:y|en)|les?|la|[mt]oi|leur|lui)$", "i");

                            sValue: oToken.sValue,
                            aLabel: ["forme verbale interrogative"],
                            aSubElem: [
                                { sType: oToken.sType, sValue: m[1],       aLabel: this._getMorph(m[1]) },
                                { sType: oToken.sType, sValue: "-" + m[2], aLabel: [this._formatSuffix(m[2].toLowerCase())] }
                            ]
                        };
                    } else if (this.oSpellChecker.isValidToken(oToken.sValue)) {
                        return {
                            sType: oToken.sType,
                            sValue: oToken.sValue,
                            aLabel: this._getMorph(oToken.sValue)
                        };
                    } else {
                        return {

            helpers.logerror(e);
        }
        return null;
    }

    _getMorph (sWord) {
        let aElem = [];
        for (let s of this.oSpellChecker.getMorph(sWord)) {
            if (s.includes(":")) aElem.push(this._formatTags(s));
        }
        if (aElem.length == 0) {
            aElem.push("mot inconnu du dictionnaire");
        }
        return aElem;
    }

        if sGender == ":m":
            return suggMasPlur(sFlex)
        elif sGender == ":f":
            return suggFemPlur(sFlex)
    aSugg = set()
    if "-" not in sFlex:
        if sFlex.endswith("l"):
            if sFlex.endswith("al") and len(sFlex) > 2 and _oSpellChecker.isValid(sFlex[:-1]+"ux"):
                aSugg.add(sFlex[:-1]+"ux")
            if sFlex.endswith("ail") and len(sFlex) > 3 and _oSpellChecker.isValid(sFlex[:-2]+"ux"):
                aSugg.add(sFlex[:-2]+"ux")
        if _oSpellChecker.isValid(sFlex+"s"):
            aSugg.add(sFlex+"s")
        if _oSpellChecker.isValid(sFlex+"x"):
            aSugg.add(sFlex+"x")
    if mfsp.hasMiscPlural(sFlex):
        aSugg.update(mfsp.getMiscPlural(sFlex))
    if aSugg:
        return "|".join(aSugg)
    return ""


def suggSing (sFlex):
    "returns singular forms assuming sFlex is plural"
    if "-" in sFlex:
        return ""
    aSugg = set()
    if sFlex.endswith("ux"):
        if _oSpellChecker.isValid(sFlex[:-2]+"l"):
            aSugg.add(sFlex[:-2]+"l")
        if _oSpellChecker.isValid(sFlex[:-2]+"il"):
            aSugg.add(sFlex[:-2]+"il")
    if _oSpellChecker.isValid(sFlex[:-1]):
        aSugg.add(sFlex[:-1])
    if aSugg:
        return "|".join(aSugg)
    return ""


def suggMasSing (sFlex, bSuggSimil=False):

    "t'en": " (te) pronom personnel objet + (en) pronom adverbial",
    "s'en": " (se) pronom personnel objet + (en) pronom adverbial",
}


class Lexicographe:

    def __init__ (self, oSpellChecker):
        self.oSpellChecker = oSpellChecker
        self._zElidedPrefix = re.compile("(?i)^([dljmtsncç]|quoiqu|lorsqu|jusqu|puisqu|qu)['’](.+)")
        self._zCompoundWord = re.compile("(?i)(\\w+)-((?:les?|la)-(?:moi|toi|lui|[nv]ous|leur)|t-(?:il|elle|on)|y|en|[mts][’'](?:y|en)|les?|l[aà]|[mt]oi|leur|lui|je|tu|ils?|elles?|on|[nv]ous)$")
        self._zTag = re.compile("[:;/][\\w*][^:;/]*")

    def analyzeWord (self, sWord):
        try:
            if not sWord:

                sWord = m.group(2)
                aMorph.append( "{}’ : {}".format(m.group(1), _dPFX.get(m.group(1).lower(), "[?]")) )
            # mots composés
            m2 = self._zCompoundWord.match(sWord)
            if m2:
                sWord = m2.group(1)
            # Morphologies
            lMorph = self.oSpellChecker.getMorph(sWord)
            if len(lMorph) > 1:
                # sublist
                aMorph.append( (sWord, [ self.formatTags(s)  for s in lMorph  if ":" in s ]) )
            elif len(lMorph) == 1:
                aMorph.append( "{} : {}".format(sWord, self.formatTags(lMorph[0])) )
            else:
                aMorph.append( "{} :  inconnu du dictionnaire".format(sWord) )

                }
                browser.runtime.sendMessage(e.data);
                break;
            case "setOptions":
            case "setOption":
                storeGCOptions(result);
                break;
            case "setDictionary":
                console.log("[background] " + sActionDone + ": " + result);
                break;
            default:
                console.log("[background] Unknown command: " + sActionDone);
                console.log(e.data);
        }
    }
    catch (e) {
        showError(e);

    let dOptions = (dSavedOptions.hasOwnProperty("gc_options")) ? dSavedOptions.gc_options : null;
    xGCEWorker.postMessage({
        sCommand: "init",
        dParam: {sExtensionPath: browser.extension.getURL(""), dOptions: dOptions, sContext: "Firefox"},
        dInfo: {}
    });
}

function setSpellingDictionary (dSavedDictionary) {
    if (dSavedDictionary.hasOwnProperty("oExtendedDictionary")) {
        xGCEWorker.postMessage({
            sCommand: "setDictionary",
            dParam: { sType: "extended", oDict: dSavedDictionary["oExtendedDictionary"] },
            dInfo: {}
        });
    }
    else if (dSavedDictionary.hasOwnProperty("oPersonalDictionary")) {
        xGCEWorker.postMessage({
            sCommand: "setDictionary",
            dParam: { sType: "personal", oDict: dSavedDictionary["oPersonalDictionary"] },
            dInfo: {}
        });
    }
}

function init () {
    if (bChrome) {
        browser.storage.local.get("gc_options", initGrammarChecker);
        browser.storage.local.get("ui_options", initUIOptions);
        browser.storage.local.get("oExtendedDictionary", setSpellingDictionary);
        browser.storage.local.get("oPersonalDictionary", setSpellingDictionary);
        return;
    }
    browser.storage.local.get("gc_options").then(initGrammarChecker, showError);
    browser.storage.local.get("ui_options").then(initUIOptions, showError);
    browser.storage.local.get("oExtendedDictionary").then(setSpellingDictionary, showError);
    browser.storage.local.get("oPersonalDictionary").then(setSpellingDictionary, showError);
}

init();


browser.runtime.onInstalled.addListener(function (oDetails) {
    // launched at installation or update

        case "getOptions":
        case "getDefaultOptions":
        case "setOptions":
        case "setOption":
        case "resetOptions":
        case "textToTest":
        case "fullTests":
        case "setDictionary":
            xGCEWorker.postMessage(oRequest);
            break;
        case "openURL":
            browser.tabs.create({url: dParam.sURL});
            break;
        default:
            console.log("[background] Unknown command: " + sCommand);

//console.log("[Worker] GC Engine Worker [start]");
//console.log(self);

importScripts("grammalecte/graphspell/helpers.js");
importScripts("grammalecte/graphspell/str_transform.js");
importScripts("grammalecte/graphspell/char_player.js");
importScripts("grammalecte/graphspell/ibdawg.js");
importScripts("grammalecte/graphspell/spellchecker.js");
importScripts("grammalecte/text.js");
importScripts("grammalecte/graphspell/tokenizer.js");
importScripts("grammalecte/fr/conj.js");
importScripts("grammalecte/fr/mfsp.js");
importScripts("grammalecte/fr/phonet.js");
importScripts("grammalecte/fr/cregex.js");
importScripts("grammalecte/fr/gc_options.js");

            break;
        case "textToTest":
            textToTest(dParam.sText, dParam.sCountry, dParam.bDebug, dParam.bContext, dInfo);
            break;
        case "fullTests":
            fullTests(dInfo);
            break;
        case "setDictionary":
            setDictionary(dParam.sType, dParam.oDict, dInfo);
            break;
        case "getSpellSuggestions":
            getSpellSuggestions(dParam.sWord, dInfo);
            break;
        case "getListOfTokens":
            getListOfTokens(dParam.sText, dInfo);
            break;
        default:
            console.log("[Worker] Unknown command: " + sCommand);
            showData(e.data);
    }
}



let bInitDone = false;

let oSpellChecker = null;
let oTokenizer = null;
let oLxg = null;
let oTest = null;
let oLocution = null;


/*

        if (!bInitDone) {
            //console.log("[Worker] Loading… Extension path: " + sExtensionPath);
            conj.init(helpers.loadFile(sExtensionPath + "/grammalecte/fr/conj_data.json"));
            phonet.init(helpers.loadFile(sExtensionPath + "/grammalecte/fr/phonet_data.json"));
            mfsp.init(helpers.loadFile(sExtensionPath + "/grammalecte/fr/mfsp_data.json"));
            //console.log("[Worker] Modules have been initialized…");
            gc_engine.load(sContext, sExtensionPath+"grammalecte/graphspell/_dictionaries");
            oSpellChecker = gc_engine.getSpellChecker();
            oTest = new TestGrammarChecking(gc_engine, sExtensionPath+"/grammalecte/fr/tests_data.json");
            oTokenizer = new Tokenizer("fr");

            oLocution =  helpers.loadFile(sExtensionPath + "/grammalecte/fr/locutions_data.json");

            oLxg = new Lexicographe(oSpellChecker, oTokenizer, oLocution);
            if (dOptions !== null) {
                gc_engine.setOptions(dOptions);
            }
            //tests();
            bInitDone = true;
        } else {
            console.log("[Worker] Already initialized…")

}

function parseAndSpellcheck (sText, sCountry, bDebug, bContext, dInfo={}) {
    let i = 0;
    sText = sText.replace(/­/g, "").normalize("NFC");
    for (let sParagraph of text.getParagraph(sText)) {
        let aGrammErr = gc_engine.parse(sParagraph, sCountry, bDebug, bContext);
        let aSpellErr = oTokenizer.getSpellingErrors(sParagraph, oSpellChecker);
        postMessage(createResponse("parseAndSpellcheck", {sParagraph: sParagraph, iParaNum: i, aGrammErr: aGrammErr, aSpellErr: aSpellErr}, dInfo, false));
        i += 1;
    }
    postMessage(createResponse("parseAndSpellcheck", null, dInfo, true));
}

function parseAndSpellcheck1 (sParagraph, sCountry, bDebug, bContext, dInfo={}) {
    sParagraph = sParagraph.replace(/­/g, "").normalize("NFC");
    let aGrammErr = gc_engine.parse(sParagraph, sCountry, bDebug, bContext);
    let aSpellErr = oTokenizer.getSpellingErrors(sParagraph, oSpellChecker);
    postMessage(createResponse("parseAndSpellcheck1", {sParagraph: sParagraph, aGrammErr: aGrammErr, aSpellErr: aSpellErr}, dInfo, true));
}

function getOptions (dInfo={}) {
    postMessage(createResponse("getOptions", gc_engine.getOptions(), dInfo, true));
}

        console.log(sRes);
    }
    gc_engine.setOptions(dMemoOptions);
    postMessage(createResponse("fullTests", sMsg, dInfo, true));
}


// SpellChecker

function setDictionary (sType, oDict, dInfo) {
    if (!oSpellChecker) {
        postMessage(createResponse("setDictionary", "# Error. SpellChecker not loaded.", dInfo, true));
        return;
    }
    switch (sType) {
        case "main":
            oSpellChecker.setMainDictionary(oDict);
            postMessage(createResponse("setDictionary", true, dInfo, true));
            break;
        case "extended":
            oSpellChecker.setExtendedDictionary(oDict);
            postMessage(createResponse("setDictionary", true, dInfo, true));
            break;
        case "personal":
            oSpellChecker.setPersonalDictionary(oDict);
            postMessage(createResponse("setDictionary", true, dInfo, true));
            break;
        default:
            console.log("[worker] setDictionary: Unknown command");
    }
}

function getSpellSuggestions (sWord, dInfo) {
    if (!oSpellChecker) {
        postMessage(createResponse("getSpellSuggestions", "# Error. SpellChecker not loaded.", dInfo, true));
        return;
    }
    let i = 1;
    for (let aSugg of oSpellChecker.suggest(sWord)) {
        postMessage(createResponse("getSpellSuggestions", {sWord: sWord, aSugg: aSugg, iSugg: i}, dInfo, true));
        i += 1;
    }
}


// Lexicographer

function getListOfTokens (sText, dInfo={}) {
    try {

const oBinaryDict = {
    
    oIBDAWG: null,

    load: function () {
        if (bChrome) {
            browser.storage.local.get("oPersonalDictionary", this._load);
            return;
        }
        let xPromise = browser.storage.local.get("oPersonalDictionary");
        xPromise.then(this._load.bind(this), showError);
    },

    _load: function (oResult) {
        if (!oResult.hasOwnProperty("oPersonalDictionary")) {
            oWidgets.hideElement("export_button");
            return;
        }
        let oJSON = oResult.oPersonalDictionary;
        this.oIBDAWG = new IBDAWG(oJSON);
        let lEntry = [];
        for (let s of this.oIBDAWG.select()) {
            lEntry.push(s.split("\t"));
        }        
        oLexicon.set(lEntry);
        oWidgets.setDictData(this.oIBDAWG.nEntry, this.oIBDAWG.sDate);
        oWidgets.showElement("export_button");
    },

    build: function (lEntry) {
        oWidgets.showElement("build_progress");
        let xProgressNode = document.getElementById("build_progress");
        let oDAWG = new DAWG(lEntry, "S", "fr", "Français", "Dictionnaire personnel", xProgressNode);
        let oJSON = oDAWG.createBinaryJSON(1);
        this.save(oJSON);
        this.oIBDAWG = new IBDAWG(oJSON);
        oWidgets.setDictData(this.oIBDAWG.nEntry, this.oIBDAWG.sDate);
        oWidgets.hideElement("build_progress");
        oWidgets.showElement("export_button");
        browser.runtime.sendMessage({ sCommand: "setDictionary", dParam: {sType: "personal", oDict: oJSON}, dInfo: {} });
    },

    save: function (oJSON) {
        browser.storage.local.set({ "oPersonalDictionary": oJSON });
    },

    import: function () {
        // TO DO
    },

    export: function () {

    if sys.platform == "win32":
        # Apparently, the console transforms «’» in «'».
        # So we reverse it to avoid many useless warnings.
        sText = sText.replace("'", "’")
    return sText


def _getErrors (sText, oTokenizer, oSpellChecker, bContext=False, bSpellSugg=False, bDebug=False):
    "returns a tuple: (grammar errors, spelling errors)"
    aGrammErrs = gce.parse(sText, "FR", bDebug=bDebug, bContext=bContext)
    aSpellErrs = []
    for dToken in oTokenizer.genTokens(sText):
        if dToken['sType'] == "WORD" and not oSpellChecker.isValidToken(dToken['sValue']):
            if bSpellSugg:
                dToken['aSuggestions'] = []
                for lSugg in oSpellChecker.suggest(dToken['sValue']):
                    dToken['aSuggestions'].extend(lSugg)
            aSpellErrs.append(dToken)
    return aGrammErrs, aSpellErrs


def generateText (sText, oTokenizer, oSpellChecker, bDebug=False, bEmptyIfNoErrors=False, bSpellSugg=False, nWidth=100):
    aGrammErrs, aSpellErrs = _getErrors(sText, oTokenizer, oSpellChecker, False, bSpellSugg, bDebug)
    if bEmptyIfNoErrors and not aGrammErrs and not aSpellErrs:
        return ""
    return txt.generateParagraph(sText, aGrammErrs, aSpellErrs, nWidth)


def generateJSON (iIndex, sText, oTokenizer, oSpellChecker, bContext=False, bDebug=False, bEmptyIfNoErrors=False, bSpellSugg=False, lLineSet=None, bReturnText=False):
    aGrammErrs, aSpellErrs = _getErrors(sText, oTokenizer, oSpellChecker, bContext, bSpellSugg, bDebug)
    aGrammErrs = list(aGrammErrs)
    if bEmptyIfNoErrors and not aGrammErrs and not aSpellErrs:
        return ""
    if lLineSet:
        aGrammErrs, aSpellErrs = txt.convertToXY(aGrammErrs, aSpellErrs, lLineSet)
        return json.dumps({ "lGrammarErrors": aGrammErrs, "lSpellingErrors": aSpellErrs }, ensure_ascii=False)
    if bReturnText:

    xParser.add_argument("-roff", "--rule_off", nargs="+", help="deactivate rules")
    xParser.add_argument("-d", "--debug", help="debugging mode (only in interactive mode)", action="store_true")
    xArgs = xParser.parse_args()

    gce.load()
    if not xArgs.json:
        echo("Grammalecte v{}".format(gce.version))
    oSpellChecker = gce.getSpellChecker()
    oTokenizer = tkz.Tokenizer("fr")
    oLexGraphe = lxg.Lexicographe(oSpellChecker)
    if xArgs.textformatter or xArgs.textformatteronly:
        oTF = tf.TextFormatter()

    if xArgs.list_options or xArgs.list_rules:
        if xArgs.list_options:
            gce.displayOptions("fr")
        if xArgs.list_rules:
            gce.displayRules(None  if xArgs.list_rules == "*"  else xArgs.list_rules)
        exit()

    if xArgs.suggest:
        for lSugg in oSpellChecker.suggest(xArgs.suggest):
            if xArgs.json:
                sText = json.dumps({ "aSuggestions": lSugg }, ensure_ascii=False)
            else:
                sText = "Suggestions : " + " | ".join(lSugg)
            echo(sText)
        exit()

    if not xArgs.json:
        xArgs.context = False

    gce.setOptions({"html": True, "latex": True})
    if xArgs.opt_on:

            for i, sText in enumerate(readfile(sFile), 1):
                if xArgs.textformatter or xArgs.textformatteronly:
                    sText = oTF.formatText(sText)
                if xArgs.textformatteronly:
                    output(sText, hDst)
                else:
                    if xArgs.json:
                        sText = generateJSON(i, sText, oTokenizer, oSpellChecker, bContext=xArgs.context, bDebug=False, bEmptyIfNoErrors=xArgs.only_when_errors, bSpellSugg=xArgs.with_spell_sugg, bReturnText=xArgs.textformatter)
                    else:
                        sText = generateText(sText, oTokenizer, oSpellChecker, bDebug=False, bEmptyIfNoErrors=xArgs.only_when_errors, bSpellSugg=xArgs.with_spell_sugg, nWidth=xArgs.width)
                    if sText:
                        if xArgs.json and bComma:
                            output(",\n", hDst)
                        output(sText, hDst)
                        bComma = True
                if hDst:
                    echo("§ %d\r" % i, end="", flush=True)
        else:
            # concaténation des lignes non séparées par une ligne vide
            for i, lLine in enumerate(readfileAndConcatLines(sFile), 1):
                sText, lLineSet = txt.createParagraphWithLines(lLine)
                if xArgs.json:
                    sText = generateJSON(i, sText, oTokenizer, oSpellChecker, bContext=xArgs.context, bDebug=False, bEmptyIfNoErrors=xArgs.only_when_errors, bSpellSugg=xArgs.with_spell_sugg, lLineSet=lLineSet)
                else:
                    sText = generateText(sText, oTokenizer, oSpellChecker, bDebug=False, bEmptyIfNoErrors=xArgs.only_when_errors, bSpellSugg=xArgs.with_spell_sugg, nWidth=xArgs.width)
                if sText:
                    if xArgs.json and bComma:
                        output(",\n", hDst)
                    output(sText, hDst)
                    bComma = True
                if hDst:
                    echo("§ %d\r" % i, end="", flush=True)
        if xArgs.json:
            output("\n]}\n", hDst)
    else:
        # pseudo-console
        sInputText = "\n~==========~ Enter your text [/h /q] ~==========~\n"
        sText = _getText(sInputText)
        while True:
            if sText.startswith("?"):
                for sWord in sText[1:].strip().split():
                    if sWord:
                        echo("* " + sWord)
                        for sMorph in oSpellChecker.getMorph(sWord):
                            echo("  {:<32} {}".format(sMorph, oLexGraphe.formatTags(sMorph)))
            elif sText.startswith("!"):
                for sWord in sText[1:].strip().split():
                    if sWord:
                        for lSugg in oSpellChecker.suggest(sWord):
                            echo(" | ".join(lSugg))
            elif sText.startswith(">"):
                oSpellChecker.drawPath(sText[1:].strip())
            elif sText.startswith("="):
                for sRes in oSpellChecker.select(sText[1:].strip()):
                    echo(sRes)
            elif sText.startswith("/+ "):
                gce.setOptions({ opt:True  for opt in sText[3:].strip().split()  if opt in gce.getOptions() })
                echo("done")
            elif sText.startswith("/- "):
                gce.setOptions({ opt:False  for opt in sText[3:].strip().split()  if opt in gce.getOptions() })
                echo("done")

            elif sText.startswith("/rl"):
                # reload (todo)
                pass
            else:
                for sParagraph in txt.getParagraph(sText):
                    if xArgs.textformatter:
                        sText = oTF.formatText(sText)
                    sRes = generateText(sText, oTokenizer, oSpellChecker, bDebug=xArgs.debug, bEmptyIfNoErrors=xArgs.only_when_errors, nWidth=xArgs.width)
                    if sRes:
                        echo("\n" + sRes)
                    else:
                        echo("\nNo error found.")
            sText = _getText(sInputText)


if __name__ == '__main__':
    main()

def genUserId ():
    i = 0
    while True:
        yield str(i)
        i += 1


def parseParagraph (iParagraph, sText, oTokenizer, oSpellChecker, dOptions, bDebug=False, bEmptyIfNoErrors=False):
    aGrammErrs = gce.parse(sText, "FR", bDebug, dOptions)
    aGrammErrs = list(aGrammErrs)
    aSpellErrs = []
    for dToken in oTokenizer.genTokens(sText):
        if dToken['sType'] == "WORD" and not oSpellChecker.isValidToken(dToken['sValue']):
            aSpellErrs.append(dToken)
    if bEmptyIfNoErrors and not aGrammErrs and not aSpellErrs:
        return ""
    return "  " + json.dumps({ "iParagraph": iParagraph, "lGrammarErrors": aGrammErrs, "lSpellingErrors": aSpellErrs }, ensure_ascii=False)
    

if __name__ == '__main__':

    gce.load("Server")
    echo("Grammalecte v{}".format(gce.version))
    dServerOptions = getServerOptions()
    dGCOptions = getConfigOptions("fr")
    if dGCOptions:
        gce.setOptions(dGCOptions)
    dServerGCOptions = gce.getOptions()
    echo("Grammar options:\n" + " | ".join([ k + ": " + str(v)  for k, v in sorted(dServerGCOptions.items()) ]))
    oSpellChecker = gce.getSpellChecker()
    oTokenizer = tkz.Tokenizer("fr")
    oTF = tf.TextFormatter()
    dUser = {}
    userGenerator = genUserId()

    app = Bottle()

                dOptions.update(json.loads(request.forms.options))
            except:
                sError = "request options not used"
        sJSON = '{ "program": "grammalecte-fr", "version": "'+gce.version+'", "lang": "'+gce.lang+'", "error": "'+sError+'", "data" : [\n'
        for i, sText in enumerate(txt.getParagraph(request.forms.text), 1):
            if bTF:
                sText = oTF.formatText(sText)
            sText = parseParagraph(i, sText, oTokenizer, oSpellChecker, dOptions, bEmptyIfNoErrors=True)
            if sText:
                if bComma:
                    sJSON += ",\n"
                sJSON += sText
                bComma = True
        sJSON += "\n]}\n"
        return sJSON

    // INDEXABLE BINARY DIRECT ACYCLIC WORD GRAPH

    constructor (param1, sPath="") {
        // param1 can be a filename or a object with all the necessary data.
        try {
            let oData = null;
            if (typeof(param1) == "string") {

                let sURL = (sPath !== "") ? sPath + "/" + param1 : "resource://grammalecte/graphspell/_dictionaries/"+param1;
                oData = JSON.parse(helpers.loadFile(sURL));
            } else {
                oData = param1;
            }
            Object.assign(this, oData);
        }
        catch (e) {

        return Boolean(this._convBytesToInteger(this.byDic.slice(iAddr, iAddr+this.nBytesArc)) & this._finalNodeMask);
    }

    getMorph (sWord) {
        // retrieves morphologies list, different casing allowed
        let l = this.morph(sWord);
        if (sWord[0].gl_isUpperCase()) {
            l.push(...this.morph(sWord.toLowerCase()));
            if (sWord.gl_isUpperCase() && sWord.length > 1) {
                l.push(...this.morph(sWord.gl_toCapitalize()));
            }
        }
        return l;
    }

    suggest (sWord, nSuggLimit=10) {
        // returns a array of suggestions for <sWord>

const dDefaultDictionaries = new Map([
    ["fr", "fr.json"],
    ["en", "en.json"]
]);


class SpellChecker {

    constructor (sLangCode, sPath="", mainDic=null, extentedDic=null, personalDic=null) {
        // returns true if the main dictionary is loaded
        this.sLangCode = sLangCode;


        if (mainDic === null) {
            mainDic = dDefaultDictionaries.gl_get(sLangCode, "");
        }
        this.oMainDic = this._loadDictionary(mainDic, sPath, true);
        this.oExtendedDic = this._loadDictionary(extentedDic, sPath);
        this.oPersonalDic = this._loadDictionary(personalDic, sPath);
    }

    _loadDictionary (dictionary, sPath, bNecessary=false) {
        // returns an IBDAWG object
        if (dictionary === null) {
            return null;
        }
        try {
            if (typeof(require) !== 'undefined') {

                return new ibdawg.IBDAWG(dictionary);  // dictionary can be a filename or a JSON object
            } else {

                return new IBDAWG(dictionary, sPath);  // dictionary can be a filename or a JSON object
            }
        }
        catch (e) {
            console.log(e.message);
            if (bNecessary) {
                throw e.message;
            }

            return null;
        }
    }

    setMainDictionary (dictionary) {
        // returns true if the dictionary is loaded
        this.oMainDic = this._loadDictionary(dictionary);
        return Boolean(this.oMainDic);
    }

    setExtendedDictionary (dictionary) {
        // returns true if the dictionary is loaded
        this.oExtendedDic = this._loadDictionary(dictionary);
        return Boolean(this.oExtendedDic);
    }

    setPersonalDictionary (dictionary) {
        // returns true if the dictionary is loaded
        this.oPersonalDic = this._loadDictionary(dictionary);
        return Boolean(this.oPersonalDic);
    }

    // IBDAWG functions

    isValidToken (sToken) {
        // checks if sToken is valid (if there is hyphens in sToken, sToken is split, each part is checked)
        if (this.oMainDic.isValidToken(sToken)) {
            return true;
        }
        if (this.oExtendedDic && this.oExtendedDic.isValidToken(sToken)) {
            return true;
        }
        if (this.oPersonalDic && this.oPersonalDic.isValidToken(sToken)) {
            return true;
        }
        return false;
    }

    isValid (sWord) {
        // checks if sWord is valid (different casing tested if the first letter is a capital)
        if (this.oMainDic.isValid(sWord)) {
            return true;
        }
        if (this.oExtendedDic && this.oExtendedDic.isValid(sWord)) {
            return true;
        }
        if (this.oPersonalDic && this.oPersonalDic.isValid(sWord)) {
            return true;
        }
        return false;
    }

    lookup (sWord) {
        // checks if sWord is in dictionary as is (strict verification)
        if (this.oMainDic.lookup(sWord)) {
            return true;
        }
        if (this.oExtendedDic && this.oExtendedDic.lookup(sWord)) {
            return true;
        }
        if (this.oPersonalDic && this.oPersonalDic.lookup(sWord)) {
            return true;
        }
        return false;
    }

    getMorph (sWord) {
        // retrieves morphologies list, different casing allowed
        let lResult = this.oMainDic.getMorph(sWord);
        if (this.oExtendedDic) {
            lResult.push(...this.oExtendedDic.getMorph(sWord));
        }
        if (this.oPersonalDic) {
            lResult.push(...this.oPersonalDic.getMorph(sWord));
        }
        return lResult;
    }

    * suggest (sWord, nSuggLimit=10) {
        // generator: returns 1, 2 or 3 lists of suggestions
        yield this.oMainDic.suggest(sWord, nSuggLimit);
        if (this.oExtendedDic) {
            yield this.oExtendedDic.suggest(sWord, nSuggLimit);
        }
        if (this.oPersonalDic) {
            yield this.oPersonalDic.suggest(sWord, nSuggLimit);
        }

                }
            }
            i += nCut;
            sText = sText.slice(nCut);
        }
    }

    getSpellingErrors (sText, oSpellChecker) {
        let aSpellErr = [];
        for (let oToken of this.genTokens(sText)) {
            if (oToken.sType === 'WORD' && !oSpellChecker.isValidToken(oToken.sValue)) {
                aSpellErr.push(oToken);
            }
        }
        return aSpellErr;
    }
}

        self.nNode = int(l.pop(0))
        self.nArc = int(l.pop(0))
        self.nAff = int(l.pop(0))
        self.cStemming = l.pop(0)
        self.nTag = self.nArcVal - self.nChar - self.nAff
        # <dChar> to get the value of an arc, <dCharVal> to get the char of an arc with its value
        self.dChar = {}
        for i in range(1, self.nChar+1):
            self.dChar[self.lArcVal[i]] = i
        self.dCharVal = { v: k  for k, v in self.dChar.items() }
        self.nBytesOffset = 1 # version 3

    def _initJSON (self):
        "initialize with a JSON text file"
        self.__dict__.update(json.loads(self.by.decode("utf-8")))

dDefaultDictionaries = {
    "fr": "fr.bdic",
    "en": "en.bdic"
}


class SpellChecker ():

    def __init__ (self, sLangCode, sfMainDic="", sfExtendedDic="", sfPersonalDic=""):
        "returns True if the main dictionary is loaded"
        self.sLangCode = sLangCode
        if not sfMainDic:
            sfMainDic = dDefaultDictionaries.get(sLangCode, "")
        self.oMainDic = self._loadDictionary(sfMainDic)
        self.oExtendedDic = self._loadDictionary(sfExtendedDic)
        self.oPersonalDic = self._loadDictionary(sfPersonalDic)


    def _loadDictionary (self, sfDictionary):
        "returns an IBDAWG object"
        if not sfDictionary:
            return None
        try:
            return ibdawg.IBDAWG(sfDictionary)

            return True
        if self.oPersonalDic and self.oPersonalDic.isValidToken(sToken):
            return True
        return False

    def isValid (self, sWord):
        "checks if sWord is valid (different casing tested if the first letter is a capital)"
        if self.oMainDic.isValid(sWord):
            return True
        if self.oExtendedDic and self.oExtendedDic.isValid(sWord):
            return True
        if self.oPersonalDic and self.oPersonalDic.isValid(sWord):
            return True
        return False

    def lookup (self, sWord):
        "checks if sWord is in dictionary as is (strict verification)"
        if self.oMainDic.lookup(sWord):
            return True
        if self.oExtendedDic and self.oExtendedDic.lookup(sWord):
            return True
        if self.oPersonalDic and self.oPersonalDic.lookup(sWord):
            return True
        return False

    def getMorph (self, sWord):
        "retrieves morphologies list, different casing allowed"
        lResult = self.oMainDic.getMorph(sWord)
        if self.oExtendedDic:
            lResult.extends(self.oExtendedDic.getMorph(sWord))
        if self.oPersonalDic:
            lResult.extends(self.oPersonalDic.getMorph(sWord))
        return lResult

    def suggest (self, sWord, nSuggLimit=10):
        "generator: returns 1, 2 or 3 lists of suggestions"
        yield self.oMainDic.suggest(sWord, nSuggLimit)
        if self.oExtendedDic:
            yield self.oExtendedDic.suggest(sWord, nSuggLimit)
        if self.oPersonalDic:
            yield self.oPersonalDic.suggest(sWord, nSuggLimit)

    def select (self, sPattern=""):
        "generator: returns all entries which morphology fits <sPattern>"
        yield from self.oMainDic.select(sPattern)
        if self.oExtendedDic:
            yield from self.oExtendedDic.select(sPattern)
        if self.oPersonalDic:
            yield from self.oPersonalDic.select(sPattern)

    def drawPath (self, sWord):
        self.oMainDic.drawPath(sWord)
        if self.oExtendedDic:
            print("-----")
            self.oExtendedDic.drawPath(sWord)
        if self.oPersonalDic:
            print("-----")
            self.oPersonalDic.drawPath(sWord)