Grammalecte  Diff

Annotate Patch Side-by-side Diff

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    https://developer.mozilla.org/en-US/docs/Mozilla/Tech/XUL/Using_spell_checking_in_XUL
    https://developer.mozilla.org/en-US/docs/Mozilla/Tech/XPCOM/Reference/Interface/nsIFile
    https://developer.mozilla.org/en-US/docs/Mozilla/JavaScript_code_modules/FileUtils.jsm
*/

"use strict";

/*
// Loaded in another file
const Cc = Components.classes;
const Ci = Components.interfaces;
const Cu = Components.utils;
const { require } = Cu.import("resource://gre/modules/commonjs/toolkit/require.js", {});
*/

const FileUtils = ChromeUtils.import("resource://gre/modules/FileUtils.jsm").FileUtils;
const AddonManager = ChromeUtils.import("resource://gre/modules/AddonManager.jsm").AddonManager;
const { FileUtils } = ChromeUtils.import("resource://gre/modules/FileUtils.jsm");
const { AddonManager } = ChromeUtils.import("resource://gre/modules/AddonManager.jsm");


var oSpellControl = {
    xSCEngine: null,
    init: function () {
        if (this.xSCEngine === null) {
            try {
                let sSpellchecker = "@mozilla.org/spellchecker/myspell;1";
                if ("@mozilla.org/spellchecker/hunspell;1" in Cc) {
                    sSpellchecker = "@mozilla.org/spellchecker/hunspell;1";
                }
                if ("@mozilla.org/spellchecker/engine;1" in Cc) {
                    sSpellchecker = "@mozilla.org/spellchecker/engine;1";
                }
                this.xSCEngine = Cc[sSpellchecker].getService(Ci.mozISpellCheckingEngine);
            }
            catch (e) {
                console.log("Can’t initiate the spellchecker.");
                console.error(e);
                // Cu.reportError(e);
            }
        }
    },
    getDictionariesList: function () {
        this.init();
        try {
            let l = {};
            let c = {};
            this.xSCEngine.getDictionaryList(l, c);
            return l.value;
        }
        catch (e) {
            console.error(e);
            // Cu.reportError(e);
            return [];
        }
    },
    setDictionary: function (sLocale) {
        if (this.getDictionariesList().includes(sLocale)) {
            try {
                this.xSCEngine.dictionary = sLocale; // en-US, fr, etc.
                return true;
            }
            catch (e) {
                console.error(e);
                // Cu.reportError(e);
                return false;
            }
        } else {
            console.log("Warning. No dictionary for locale: " + sLocale);
            console.log("Existing dictionaries: " + this.getDictionariesList().join(" | "));
        }
        return false;
    },
    check: function (sWord) {
        // todo: check in personal dict?
        try {
            return this.xSCEngine.check(sWord);
        }
        catch (e) {
            console.error(e);
            // Cu.reportError(e);
            return false;
        }
    },
    suggest: function (sWord) {
        try {
            let lSugg = {};
            this.xSCEngine.suggest(sWord, lSugg, {});
            return lSugg.value;
            // lSugg.value is a JavaScript Array of strings
        }
        catch (e) {
            console.error(e);
            // Cu.reportError(e);
            return ['#Erreur.'];
        }
    },
    addDirectory: function (sFolder) {
        try {
            let xNsiFolder = new FileUtils.File(sFolder);
            this.xSCEngine.addDirectory(xNsiFolder);
        }
        catch (e) {
            console.log("Unable to add directory: " + sFolder);
            console.error(e);
            // Cu.reportError(e);
        }
    },
    removeDirectory: function (sFolder) {
        // does not work but no exception raised (bug?)
        try {
            let xNsiFolder = new FileUtils.File(sFolder);
            this.xSCEngine.removeDirectory(xNsiFolder);
        }
        catch (e) {
            console.log("Unable to remove directory: " + sFolder);
            console.error(e);
            // Cu.reportError(e);
        }
    },
    setExtensionDictFolder: function (sDictName, bActivate) {
        try {
            let that = this;
            let sPath = "/content/dictionaries/" + sDictName;
            AddonManager.getAddonByID("French-GC-TB@grammalecte.net", function (addon) {
                let xURI = addon.getResourceURI(sPath);
            AddonManager.getAddonByID("French-GC-TB@grammalecte.net")
            .then(function (xAddon) {
                let xURI = xAddon.getResourceURI(sPath);
                //console.log(xURI);
                let sFolder = xURI.filePath;
                if (sFolder !== undefined) {
                    if (/^\/[A-Z]:\//.test(sFolder)) {
                        // Windows path
                        sFolder = sFolder.slice(1).replace(/\//g, "\\\\");
                    }
                    console.log("folder: " + sFolder);
                    if (bActivate) {
                        that.addDirectory(sFolder);
                    } else {
                        that.removeDirectory(sFolder);
                    }
                }
            });
        }
        catch (e) {
            console.log("Unable to add extension folder");
            console.error(e);
            // Cu.reportError(e);
        }
    }
};
Fossil 2.24 [8be0372c10] 2024-04-23 13:25:26
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