Grammalecte  Diff

    Warning.
    Initialization can’t be completed at startup of the worker,
    for we need the path of the extension to load data stored in JSON files.
    This path is retrieved in background.js and passed with the event “init”.
*/


function createResponse (sActionDone, result, dInfo, bEnd, bError=false) {
    return {
        "sActionDone": sActionDone,
        "result": result, // can be of any type
        "dInfo": dInfo,
        "bEnd": bEnd,
        "bError": bError
    };
}

function createErrorResult (e, sDescr="no description") {
    return {

/*
    Message Event Object
    https://developer.mozilla.org/en-US/docs/Web/API/MessageEvent
*/
onmessage = function (e) {
    let {sCommand, dParam, dInfo} = e.data;
    switch (sCommand) {
        case "init":
            init(dParam.sExtensionPath, dParam.dOptions, dParam.sContext, dInfo);
            break;
        case "parse":
            parse(dParam.sText, dParam.sCountry, dParam.bDebug, dParam.bContext, dInfo);
            break;
        case "parseAndSpellcheck":
            parseAndSpellcheck(dParam.sText, dParam.sCountry, dParam.bDebug, dParam.bContext, dInfo);
            break;
        case "parseAndSpellcheck1":
            parseAndSpellcheck1(dParam.sText, dParam.sCountry, dParam.bDebug, dParam.bContext, dInfo);
            break;
        case "parseFull":
            parseFull(dParam.sText, dParam.sCountry, dParam.bDebug, dParam.bContext, dInfo);
            break;
        case "getListOfTokens":
            getListOfTokens(dParam.sText, dInfo);
            break;
        case "getOptions":
            getOptions(dInfo);
            break;
        case "getDefaultOptions":
            getDefaultOptions(dInfo);
            break;
        case "setOptions":
            setOptions(dParam.sOptions, dInfo);
            break;
        case "setOption":
            setOption(dParam.sOptName, dParam.bValue, dInfo);
            break;
        case "resetOptions":
            resetOptions(dInfo);
            break;
        case "textToTest":
            textToTest(dParam.sText, dParam.sCountry, dParam.bDebug, dParam.bContext, dInfo);
            break;
        case "fullTests":
            fullTests(dInfo);
            break;
        case "setDictionary":
            setDictionary(dParam.sDictionary, dParam.oDict, dInfo);
            break;
        case "setDictionaryOnOff":
            setDictionaryOnOff(dParam.sDictionary, dParam.bActivate, dInfo);
            break;
        case "getSpellSuggestions":
            getSpellSuggestions(dParam.sWord, dInfo);
            break;
        case "getVerb":
            getVerb(dParam.sVerb, dParam.bPro, dParam.bNeg, dParam.bTpsCo, dParam.bInt, dParam.bFem, dInfo);
            break;
        default:
            console.log("[Worker] Unknown command: " + sCommand);
            showData(e.data);
    }
}

    This worker don’t work as a PromiseWorker (which returns a promise),  so when we send request
    to this worker, we can’t wait the return of the answer just after the request made.
    The answer is received by the background in another function (onmessage).
    That’s why the full text to analyze is send in one block, but analyse is returned paragraph
    by paragraph.
*/

function init (sExtensionPath, dOptions=null, sContext="JavaScript", dInfo={}) {
    try {
        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…");

            //tests();
            bInitDone = true;
        } else {
            console.log("[Worker] Already initialized…")
        }
        // we always retrieve options from the gc_engine, for setOptions filters obsolete options
        dOptions = helpers.mapToObject(gc_engine.getOptions());
        postMessage(createResponse("init", dOptions, dInfo, true));
    }
    catch (e) {
        console.error(e);
        postMessage(createResponse("init", createErrorResult(e, "init failed"), dInfo, true, true));
    }
}


function parse (sText, sCountry, bDebug, bContext, dInfo={}) {
    sText = sText.replace(/­/g, "").normalize("NFC");
    for (let sParagraph of text.getParagraph(sText)) {
        let aGrammErr = gc_engine.parse(sParagraph, sCountry, bDebug, bContext);
        postMessage(createResponse("parse", aGrammErr, dInfo, false));
    }
    postMessage(createResponse("parse", null, dInfo, true));
}

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, null, bContext);
        let aSpellErr = oSpellChecker.parseParagraph(sParagraph);
        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, null, bContext);
    let aSpellErr = oSpellChecker.parseParagraph(sParagraph);
    postMessage(createResponse("parseAndSpellcheck1", {sParagraph: sParagraph, aGrammErr: aGrammErr, aSpellErr: aSpellErr}, dInfo, true));
}

function parseFull (sText, sCountry, bDebug, bContext, dInfo={}) {
    let i = 0;
    sText = sText.replace(/­/g, "").normalize("NFC");
    for (let sParagraph of text.getParagraph(sText)) {
        let lSentence = gc_engine.parse(sParagraph, sCountry, bDebug, null, bContext, true);
        console.log("*", lSentence);
        postMessage(createResponse("parseFull", {sParagraph: sParagraph, iParaNum: i, lSentence: lSentence}, dInfo, false));
        i += 1;
    }
    postMessage(createResponse("parseFull", null, dInfo, true));
}

function getListOfTokens (sText, dInfo={}) {
    // lexicographer
    try {
        sText = sText.replace(/­/g, "").normalize("NFC");
        for (let sParagraph of text.getParagraph(sText)) {
            if (sParagraph.trim() !== "") {
                postMessage(createResponse("getListOfTokens", oLxg.getListOfTokensReduc(sParagraph, true), dInfo, false));
            }
        }
        postMessage(createResponse("getListOfTokens", null, dInfo, true));
    }
    catch (e) {
        console.error(e);
        postMessage(createResponse("getListOfTokens", createErrorResult(e, "no tokens"), dInfo, true, true));
    }
}

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

function getDefaultOptions (dInfo={}) {
    let dOptions = helpers.mapToObject(gc_engine.getDefaultOptions());
    postMessage(createResponse("getDefaultOptions", dOptions, dInfo, true));
}

function setOptions (dOptions, dInfo={}) {
    if (!(dOptions instanceof Map)) {
        dOptions = helpers.objectToMap(dOptions);
    }
    gc_engine.setOptions(dOptions);
    dOptions = helpers.mapToObject(gc_engine.getOptions());
    postMessage(createResponse("setOptions", dOptions, dInfo, true));
}

function setOption (sOptName, bValue, dInfo={}) {
    console.log(sOptName+": "+bValue);
    if (sOptName) {
        gc_engine.setOption(sOptName, bValue);
        let dOptions = helpers.mapToObject(gc_engine.getOptions());
        postMessage(createResponse("setOption", dOptions, dInfo, true));
    }
}

function resetOptions (dInfo={}) {
    gc_engine.resetOptions();
    let dOptions = helpers.mapToObject(gc_engine.getOptions());
    postMessage(createResponse("resetOptions", dOptions, dInfo, true));
}

function tests () {
    console.log(conj.getConj("devenir", ":E", ":2s"));
    console.log(mfsp.getMasForm("emmerdeuse", true));
    console.log(mfsp.getMasForm("pointilleuse", false));
    console.log(phonet.getSimil("est"));
    let aRes = gc_engine.parse("Je suit...");
    for (let oErr of aRes) {
        console.log(text.getReadableError(oErr));
    }
}

function textToTest (sText, sCountry, bDebug, bContext, dInfo={}) {
    if (!gc_engine) {
        postMessage(createResponse("textToTest", "# Grammar checker not loaded.", dInfo, true));
        return;
    }
    sText = sText.replace(/­/g, "").normalize("NFC");
    let aGrammErr = gc_engine.parse(sText, sCountry, bDebug, bContext);
    let sMsg = "";
    for (let oErr of aGrammErr) {
        sMsg += text.getReadableError(oErr) + "\n";
    }
    if (sMsg == "") {
        sMsg =  "Aucune erreur détectée.";
    }
    postMessage(createResponse("textToTest", sMsg, dInfo, true));
}

function fullTests (dInfo={}) {
    if (!gc_engine) {
        postMessage(createResponse("fullTests", "# Grammar checker not loaded.", dInfo, true));
        return;
    }
    let dMemoOptions = gc_engine.getOptions();
    let dTestOptions = gc_engine.getDefaultOptions();
    dTestOptions.set("nbsp", true);
    dTestOptions.set("esp", true);
    dTestOptions.set("unit", true);
    dTestOptions.set("num", true);
    gc_engine.setOptions(dTestOptions);
    let sMsg = "";
    for (let sRes of oTest.testParse()) {
        sMsg += sRes + "\n";
        console.log(sRes);
    }
    gc_engine.setOptions(dMemoOptions);
    postMessage(createResponse("fullTests", sMsg, dInfo, true));
}


// SpellChecker

function setDictionary (sDictionary, oDict, dInfo) {
    if (!oSpellChecker) {
        postMessage(createResponse("setDictionary", "# Error. SpellChecker not loaded.", dInfo, true));
        return;
    }
    //console.log("setDictionary", sDictionary);
    switch (sDictionary) {
        case "main":
            oSpellChecker.setMainDictionary(oDict, dInfo["sExtPath"]+"/grammalecte/graphspell/_dictionaries");
            break;
        case "community":
            oSpellChecker.setCommunityDictionary(oDict);
            break;
        case "personal":
            oSpellChecker.setPersonalDictionary(oDict);
            break;
        default:
            console.log("[worker] setDictionary: Unknown dictionary <"+sDictionary+">");
    }
    postMessage(createResponse("setDictionary", true, dInfo, true));
}

function setDictionaryOnOff (sDictionary, bActivate, dInfo) {
    if (!oSpellChecker) {
        postMessage(createResponse("setDictionary", "# Error. SpellChecker not loaded.", dInfo, true));
        return;
    }
    //console.log("setDictionaryOnOff", sDictionary, bActivate);
    switch (sDictionary) {
        case "community":
            if (bActivate) {
                oSpellChecker.activateCommunityDictionary();

            } else {
                oSpellChecker.deactivatePersonalDictionary();
            }
            break;
        default:
            console.log("[worker] setDictionaryOnOff: Unknown dictionary <"+sDictionary+">");
    }
    postMessage(createResponse("setDictionaryOnOff", true, dInfo, true));
}

function getSpellSuggestions (sWord, dInfo) {
    if (!oSpellChecker) {
        postMessage(createResponse("getSpellSuggestions", "# Error. SpellChecker not loaded.", dInfo, true));
        return;
    }
    let i = 0;
    for (let aSugg of oSpellChecker.suggest(sWord)) {
        postMessage(createResponse("getSpellSuggestions", {sWord: sWord, aSugg: aSugg, iSuggBlock: i}, dInfo, true));
        i += 1;
    }
}


// Conjugueur

function getVerb (sWord, bPro, bNeg, bTpsCo, bInt, bFem, dInfo) {
    try {
        let oVerb = null;
        let oConjTable = null;
        if (conj.isVerb(sWord)) {
            oVerb = new Verb(sWord);
            oConjTable = oVerb.createConjTable(bPro, bNeg, bTpsCo, bInt, bFem);
        }
        postMessage(createResponse("getVerb", { oVerb: oVerb, oConjTable: oConjTable }, dInfo, true));
    }
    catch (e) {
        console.error(e);
        postMessage(createResponse("getVerb", createErrorResult(e, "no verb"), dInfo, true, true));
    }
}