Grammalecte  Check-in [1611ba0d30]

Overview
Comment:[fx] interactions between background and gce_worker
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | fx | webext2
Files: files | file ages | folders
SHA3-256: 1611ba0d300cd3dfc529c50c3997e6cc78dbb7185f63470f2c25bb12b3b2fce9
User & Date: olr on 2017-08-05 14:58:10
Other Links: branch diff | manifest | tags
Context
2017-08-05
15:39
[fx] useless to stringify check-in: 24cc7b7ca1 user: olr tags: fx, webext2
14:58
[fx] interactions between background and gce_worker check-in: 1611ba0d30 user: olr tags: fx, webext2
2017-08-04
16:09
[fx] these functions have a new name check-in: b4a1b21d88 user: olr tags: fx, webext2
Changes

Modified gc_lang/fr/webext/background.js from [7ec98c3680] to [004bd27462].

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// Background 

"use strict";

let xGCEWorker = new Worker("gce_worker.js");










































xGCEWorker.postMessage(["init", browser.extension.getURL(".")]);





function handleMessage (oRequest, xSender, sendResponse) {
  console.log(`[background] received: ${oRequest.content}`);
  sendResponse({response: "response from background script"});
}

browser.runtime.onMessage.addListener(handleMessage);






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// Background 

"use strict";

let xGCEWorker = new Worker("gce_worker.js");

xGCEWorker.onmessage = function (e) {
    console.log("Received from Worker:");
    switch (e.data[0]) {
        case "grammar_errors":
            console.log("GRAMMAR ERRORS");
            console.log(e.data[1].aGrammErr);
            break;
        case "spelling_and_grammar_errors":
            console.log("SPELLING AND GRAMMAR ERRORS");
            console.log(e.data[1].aSpellErr);
            console.log(e.data[1].aGrammErr);
            break;
        case "tests_results":
            console.log("TESTS RESULTS");
            console.log(e.data[1]);
            break;
        case "options":
            console.log("OPTIONS");
            console.log(e.data[1]);
            break;
        case "tokens":
            console.log("TOKENS");
            console.log(e.data[1]);
            break;
        case "error":
            console.log("ERROR");
            console.log(e.data[1]);
            break;
        default:
            console.log("Unknown command: " + e.data[0]);
    }
};

xGCEWorker.postMessage(["init", {sExtensionPath: browser.extension.getURL("."), sOptions: "", sContext: "Firefox"}]);

xGCEWorker.postMessage(["parse", {sText: "J’en aie mare...", sCountry: "FR", bDebug: false, bContext: false}]);

xGCEWorker.postMessage(["parseAndSpellcheck", {sText: "C’est terribles, ils va tout perdrre.", sCountry: "FR", bDebug: false, bContext: false}]);

xGCEWorker.postMessage(["getListOfTokens", {sText: "J’en ai assez de ces âneries ! Merci bien. Ça suffira."}]);

xGCEWorker.postMessage(["fullTests"]);


/*
    Messages from the extension (not the Worker)
*/
function handleMessage (oRequest, xSender, sendResponse) {
  console.log(`[background] received: ${oRequest.content}`);
  sendResponse({response: "response from background script"});
}

browser.runtime.onMessage.addListener(handleMessage);

Modified gc_lang/fr/webext/gce_worker.js from [4cbf4d4b54] to [e38688e9b2].

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    No require, no import/export.

    In Worker, we have importScripts() which imports everything in this scope.

    In order to use the same base of code with XUL-addon for Thunderbird and SDK-addon for Firefox,
    all modules have been “objectified”. And while they are still imported via “require”
    in the previous extensions, they are loaded as background scripts in WebExtension sharing
    the same memory space (it seems)…

    When JavaScript become a modern language, “deobjectify” the modules…

    ATM, import/export are not available by default:
    — Chrome 60 – behind the Experimental Web Platform flag in chrome:flags.
    — Firefox 54 – behind the dom.moduleScripts.enabled setting in about:config.
    — Edge 15 – behind the Experimental JavaScript Features setting in about:flags.

    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/import
    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/export
*/




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

importScripts("grammalecte/helpers.js");
importScripts("grammalecte/str_transform.js");
importScripts("grammalecte/ibdawg.js");
importScripts("grammalecte/text.js");
importScripts("grammalecte/tokenizer.js");
importScripts("grammalecte/fr/conj.js");
................................................................................
importScripts("grammalecte/fr/phonet.js");
importScripts("grammalecte/fr/cregex.js");
importScripts("grammalecte/fr/gc_options.js");
importScripts("grammalecte/fr/gc_rules.js");
importScripts("grammalecte/fr/gc_engine.js");
importScripts("grammalecte/fr/lexicographe.js");
importScripts("grammalecte/tests.js");








/*
    Warning.
    Initialization can’t be completed at startup, for we need the path of the path of the extension
    to load data stored in JSON files.
    This path is retrieved in background.js and passed with the following event.
*/
onmessage = function (e) {

    if (e.data[0] == "init") {

        loadGrammarChecker(e.data[1]);






























    }
}


let oDict = null;
let oTokenizer = null;
let oLxg = null;
let oTest = null;


function loadGrammarChecker (sCGDataPath, sGCOptions="", sContext="JavaScript") {
    try {
        console.log("Loading… path: " + sCGDataPath);
        conj.init(helpers.loadFile(sCGDataPath + "/grammalecte/fr/conj_data.json"));
        phonet.init(helpers.loadFile(sCGDataPath + "/grammalecte/fr/phonet_data.json"));
        mfsp.init(helpers.loadFile(sCGDataPath + "/grammalecte/fr/mfsp_data.json"));
        oTest = new TestGrammarChecking(gc_engine, sCGDataPath+"/grammalecte/fr/tests_data.json");
        console.log("JSON loaded");

        oTokenizer = new Tokenizer("fr");
        console.log("Tokenizer loaded");

        gc_engine.load(sContext, sCGDataPath+"grammalecte/_dictionaries");
        oDict = gc_engine.getDictionary();


        oLxg = new Lexicographe(oDict);
        if (sGCOptions !== "") {
            gc_engine.setOptions(helpers.objectToMap(JSON.parse(sGCOptions)));
        }
        helpers.echo("START");

        helpers.echo(conj.getConj("devenir", ":E", ":2s"));

        helpers.echo(mfsp.getMasForm("emmerdeuse", true));
        helpers.echo(mfsp.getMasForm("pointilleuse", false));

        helpers.echo(phonet.getSimil("est"));

        let aRes = gc_engine.parse("Je suit...");
        for (let oErr of aRes) {
            helpers.echo(text.getReadableError(oErr));
        }
        fullTests();
        // we always retrieve options from the gc_engine, for setOptions filters obsolete options
        //return gce.getOptions().gl_toString();
    }
    catch (e) {
        console.error("\n" + e.fileName + "\n" + e.name + "\nline: " + e.lineNumber + "\n" + e.message);

    }

}

function parse (sText, sLang, bDebug, bContext) {
    let aGrammErr = gc_engine.parse(sText, sLang, bDebug, bContext);
    return JSON.stringify(aGrammErr);
}

function parseAndSpellcheck (sText, sLang, bDebug, bContext) {
    let aGrammErr = gc_engine.parse(sText, sLang, bDebug, bContext);
    let aSpellErr = oTokenizer.getSpellingErrors(sText, oDict);
    return JSON.stringify({ aGrammErr: aGrammErr, aSpellErr: aSpellErr });

}

function getOptions () {
    return gc_engine.getOptions().gl_toString();
}

function getDefaultOptions () {
    return gc_engine.getDefaultOptions().gl_toString();
}

function setOptions (sGCOptions) {
    gc_engine.setOptions(helpers.objectToMap(JSON.parse(sGCOptions)));
    return gc_engine.getOptions().gl_toString();
}

function setOption (sOptName, bValue) {
    gc_engine.setOptions(new Map([ [sOptName, bValue] ]));
    return gc_engine.getOptions().gl_toString();
}

function resetOptions () {
    gc_engine.resetOptions();
    return gc_engine.getOptions().gl_toString();











}

function fullTests (sGCOptions='{"nbsp":true, "esp":true, "unit":true, "num":true}') {
    if (!gc_engine || !oDict) {
        return "# Error: grammar checker or dictionary not loaded."

    }
    let dMemoOptions = gc_engine.getOptions();
    if (sGCOptions) {
        gc_engine.setOptions(helpers.objectToMap(JSON.parse(sGCOptions)));
    }
    

    for (let sRes of oTest.testParse()) {
        helpers.echo(sRes+"\n");

    }
    gc_engine.setOptions(dMemoOptions);

}


// Lexicographer

function getListOfElements (sText) {
    try {
        let aElem = [];
        let aRes = null;
        for (let oToken of oTokenizer.genTokens(sText)) {
            aRes = oLxg.getInfoForToken(oToken);
            if (aRes) {
                aElem.push(aRes);
            }
        }
        return JSON.stringify(aElem);
    }
    catch (e) {
        helpers.logerror(e);

    }
    return JSON.stringify([]);
}








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    No require, no import/export.

    In Worker, we have importScripts() which imports everything in this scope.

    In order to use the same base of code with XUL-addon for Thunderbird and SDK-addon for Firefox,
    all modules have been “objectified”. And while they are still imported via “require”
    in the previous extensions, they are loaded as background scripts in WebExtension sharing
    the same memory space…

    When JavaScript become a modern language, “deobjectify” the modules…

    ATM, import/export are not available by default:
    — Chrome 60 – behind the Experimental Web Platform flag in chrome:flags.
    — Firefox 54 – behind the dom.moduleScripts.enabled setting in about:config.
    — Edge 15 – behind the Experimental JavaScript Features setting in about:flags.

    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/import
    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/export
*/

"use strict";


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

importScripts("grammalecte/helpers.js");
importScripts("grammalecte/str_transform.js");
importScripts("grammalecte/ibdawg.js");
importScripts("grammalecte/text.js");
importScripts("grammalecte/tokenizer.js");
importScripts("grammalecte/fr/conj.js");
................................................................................
importScripts("grammalecte/fr/phonet.js");
importScripts("grammalecte/fr/cregex.js");
importScripts("grammalecte/fr/gc_options.js");
importScripts("grammalecte/fr/gc_rules.js");
importScripts("grammalecte/fr/gc_engine.js");
importScripts("grammalecte/fr/lexicographe.js");
importScripts("grammalecte/tests.js");
/*
    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”.
*/


/*
    Message Event Object
    https://developer.mozilla.org/en-US/docs/Web/API/MessageEvent


*/
onmessage = function (e) {
    let oParam = e.data[1];
    switch (e.data[0]) {
        case "init":
            loadGrammarChecker(oParam.sExtensionPath, oParam.sOptions, oParam.sContext);
            break;
        case "parse":
            parse(oParam.sText, oParam.sCountry, oParam.bDebug, oParam.bContext);
            break;
        case "parseAndSpellcheck":
            parseAndSpellcheck(oParam.sText, oParam.sCountry, oParam.bDebug, oParam.bContext);
            break;
        case "getOptions":
            getOptions();
            break;
        case "getDefaultOptions":
            getDefaultOptions();
            break;
        case "setOptions":
            setOptions(oParam.sOptions);
            break;
        case "setOption":
            setOption(oParam.sOptName, oParam.bValue);
            break;
        case "resetOptions":
            resetOptions();
            break;
        case "fullTests":
            fullTests();
            break;
        case "getListOfTokens":
            getListOfTokens(oParam.sText);
            break;
        default:
            console.log("Unknown command: " + e.data[0]);
    }
}


let oDict = null;
let oTokenizer = null;
let oLxg = null;
let oTest = null;


function loadGrammarChecker (sExtensionPath, sGCOptions="", sContext="JavaScript") {
    try {
        console.log("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("Modules have been initialized…");




        gc_engine.load(sContext, sExtensionPath+"grammalecte/_dictionaries");
        oDict = gc_engine.getDictionary();

        oTest = new TestGrammarChecking(gc_engine, sExtensionPath+"/grammalecte/fr/tests_data.json");
        oLxg = new Lexicographe(oDict);
        if (sGCOptions !== "") {
            gc_engine.setOptions(helpers.objectToMap(JSON.parse(sGCOptions)));
        }
        oTokenizer = new Tokenizer("fr");












        tests();
        // we always retrieve options from the gc_engine, for setOptions filters obsolete options
        postMessage(["options", gc_engine.getOptions().gl_toString()]);
    }
    catch (e) {
        console.error(e.fileName + "\n" + e.name + "\nline: " + e.lineNumber + "\n" + e.message);
        postMessage(["error", e.message]);
    }
}


function parse (sText, sCountry, bDebug, bContext) {
    let aGrammErr = gc_engine.parse(sText, sCountry, bDebug, bContext);
    postMessage(["grammar_errors", {aGrammErr: JSON.stringify(aGrammErr)}]);
}

function parseAndSpellcheck (sText, sCountry, bDebug, bContext) {
    let aGrammErr = gc_engine.parse(sText, sCountry, bDebug, bContext);
    let aSpellErr = oTokenizer.getSpellingErrors(sText, oDict);

    postMessage(["spelling_and_grammar_errors", {aGrammErr: JSON.stringify(aGrammErr), aSpellErr: JSON.stringify(aSpellErr)}]);
}

function getOptions () {
    postMessage(["options", gc_engine.getOptions().gl_toString()]);
}

function getDefaultOptions () {
    postMessage(["options", gc_engine.getDefaultOptions().gl_toString()]);
}

function setOptions (sGCOptions) {
    gc_engine.setOptions(helpers.objectToMap(JSON.parse(sGCOptions)));
    postMessage(["options", gc_engine.getOptions().gl_toString()]);
}

function setOption (sOptName, bValue) {
    gc_engine.setOptions(new Map([ [sOptName, bValue] ]));
    postMessage(["options", gc_engine.getOptions().gl_toString()]);
}

function resetOptions () {
    gc_engine.resetOptions();
    postMessage(["options", gc_engine.getOptions().gl_toString()]);
}

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 fullTests (sGCOptions='{"nbsp":true, "esp":true, "unit":true, "num":true}') {
    if (!gc_engine || !oDict) {
        postMessage(["error", "# Error: grammar checker or dictionary not loaded."]);
        return;
    }
    let dMemoOptions = gc_engine.getOptions();
    if (sGCOptions) {
        gc_engine.setOptions(helpers.objectToMap(JSON.parse(sGCOptions)));
    }

    let sMsg = "";
    for (let sRes of oTest.testParse()) {
        sMsg += sRes + "\n";
        console.log(sRes);
    }
    gc_engine.setOptions(dMemoOptions);
    postMessage(["tests_results", sMsg]);
}


// Lexicographer

function getListOfTokens (sText) {
    try {
        let aElem = [];
        let aRes = null;
        for (let oToken of oTokenizer.genTokens(sText)) {
            aRes = oLxg.getInfoForToken(oToken);
            if (aRes) {
                aElem.push(aRes);
            }
        }
        postMessage(["tokens", JSON.stringify(aElem)]);
    }
    catch (e) {
        helpers.logerror(e);
        postMessage(["error", e.message]);
    }

    
}

Modified gc_lang/fr/xpi/gce_worker.js from [9e0a605cc0] to [32ac3727dc].

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        }
        catch (e) {
            worker.log("# Error: " + e.fileName + "\n" + e.name + "\nline: " + e.lineNumber + "\n" + e.message);
        }
    }
}

function parse (sText, sLang, bDebug, bContext) {
    let aGrammErr = gce.parse(sText, sLang, bDebug, bContext);
    return JSON.stringify(aGrammErr);
}

function parseAndSpellcheck (sText, sLang, bDebug, bContext) {
    let aGrammErr = gce.parse(sText, sLang, bDebug, bContext);
    let aSpellErr = oTokenizer.getSpellingErrors(sText, oDict);
    return JSON.stringify({ aGrammErr: aGrammErr, aSpellErr: aSpellErr });
}

function getOptions () {
    return gce.getOptions().gl_toString();
}







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        }
        catch (e) {
            worker.log("# Error: " + e.fileName + "\n" + e.name + "\nline: " + e.lineNumber + "\n" + e.message);
        }
    }
}

function parse (sText, sCountry, bDebug, bContext) {
    let aGrammErr = gce.parse(sText, sCountry, bDebug, bContext);
    return JSON.stringify(aGrammErr);
}

function parseAndSpellcheck (sText, sCountry, bDebug, bContext) {
    let aGrammErr = gce.parse(sText, sCountry, bDebug, bContext);
    let aSpellErr = oTokenizer.getSpellingErrors(sText, oDict);
    return JSON.stringify({ aGrammErr: aGrammErr, aSpellErr: aSpellErr });
}

function getOptions () {
    return gce.getOptions().gl_toString();
}