Grammalecte  Diff

        // Editor
        this.xGCPanelContent = oGrammalecte.createNode("div", {id: "grammalecte_gc_panel_content"});
        this.xParagraphList = oGrammalecte.createNode("div", {id: "grammalecte_paragraph_list"});
        this.xGCPanelContent.appendChild(this.xParagraphList);
        this.xPanelContent.addEventListener("click", onGrammalecteGCPanelClick, false);
        this.oTooltip = new GrammalecteTooltip(this.xParent, this.xGCPanelContent);
        this.xPanelContent.appendChild(this.xGCPanelContent);
        this.xNode = null;
        this.oTextControl = new GrammalecteTextControl();
        this.nLastResult = 0;
        this.iLastEditedParagraph = -1;

        // Lexicographer
        this.nLxgCount = 0;
        this.xLxgPanelContent = oGrammalecte.createNode("div", {id: "grammalecte_lxg_panel_content"});
        this.xPanelContent.appendChild(this.xLxgPanelContent);
        // Conjugueur
        this.xConjPanelContent = oGrammalecte.createNode("div", {id: "grammalecte_conj_panel_content"});
        this.xConjPanelContent.innerHTML = sGrammalecteConjugueurHTML;  // @Reviewers: sGrammalecteConjugueurHTML is a const value defined in <content_scripts/html_src.js>

        };
        this.xEditorButton.onclick = () => {
            if (!this.bWorking) {
                this.showEditor();
            }
        };
        this.xAutoRefresh.onclick = () => {




            this.bAutoRefresh = !this.bAutoRefresh;
            oGrammalecte.bAutoRefresh = this.bAutoRefresh;
            browser.storage.local.set({"autorefresh_option": this.bAutoRefresh});
            this.setAutoRefreshButton();
        }
        this.xLxgButton.onclick = () => {
            if (!this.bWorking) {

    start (what, xResultNode=null) {
        this.oTooltip.hide();
        this.bWorking = false;
        this.clear();
        this.hideMessage();
        this.resetTimer();
        if (typeof(what) === "string") {
            // text
            this.xNode = null;
            this.oTextControl.setResultNode(xResultNode);
            this.oTextControl.setText(what);
        }
        else if (what.nodeType && what.nodeType === 1) { // 1 = Node.ELEMENT_NODE
            // node
            this.xNode = what;
            this.oTextControl.setNode(this.xNode);
        }
        else {
            // error
            oGrammalecte.oMessageBox.showMessage("[BUG] Analyse d’un élément inconnu…");
            console.log("[Grammalecte] Unknown element:", what);
        }
    }

    setAutoRefreshButton () {
        this.xAutoRefresh.style.backgroundColor = (this.bAutoRefresh) ? "hsl(150, 50%, 50%)" : "";
        this.xAutoRefresh.style.color = (this.bAutoRefresh) ? "hsl(150, 50%, 96%)" : "";

        while (this.xParagraphList.firstChild) {
            this.xParagraphList.removeChild(this.xParagraphList.firstChild);
        }
        this.aIgnoredErrors.clear();
    }

    hide () {




        if (oGrammalecte.oTFPanel) { oGrammalecte.oTFPanel.hide(); }
        if (oGrammalecte.oMessageBox) { oGrammalecte.oMessageBox.hide(); }
        oGrammalecte.clearRightClickedNode();
        this.xPanel.style.display = "none";
        this.oTextControl.clear();
    }

                    if (this.bAutoRefresh) {
                        // timer for refreshing analysis
                        window.clearTimeout(parseInt(xParagraph.dataset.timer_id, 10));
                        xParagraph.dataset.timer_id = window.setTimeout(this.recheckParagraph.bind(this), 3000, oResult.iParaNum);
                        this.iLastEditedParagraph = oResult.iParaNum;
                    }
                    // write text
                    this.oTextControl.setParagraph(parseInt(xEvent.target.dataset.para_num, 10), this.purgeText(xEvent.target.textContent));
                    this.oTextControl.write();
                }.bind(this)
                , true);
                this._tagParagraph(xParagraph, oResult.sParagraph, oResult.iParaNum, oResult.aGrammErr, oResult.aSpellErr);
                // creation
                xNodeDiv.appendChild(xActionsBar);
                xNodeDiv.appendChild(xParagraph);
                this.xParagraphList.appendChild(xNodeDiv);

            }
        }
        catch (e) {
            showError(e);
        }
    }

    recheckParagraph (iParaNum) {
        if (!this.bOpened) {
            return;
        }
        let sParagraphId = "grammalecte_paragraph" + iParaNum;
        let xParagraph = this.xParent.getElementById(sParagraphId);
        this._blockParagraph(xParagraph);


        //let sText = this.purgeText(xParagraph.textContent);

        let sText = this.oTextControl.getParagraph(iParaNum);
        oGrammalecteBackgroundPort.parseAndSpellcheck1(sText, "__GrammalectePanel__", sParagraphId);
    }

    refreshParagraph (sParagraphId, oResult) {
        // function called when results are sent by the Worker
        if (!this.bOpened) {

            let sErrorId = this.xParent.getElementById(sNodeSuggId).dataset.error_id;
            //let sParaNum = sErrorId.slice(0, sErrorId.indexOf("-"));
            let xNodeErr = this.xParent.getElementById("grammalecte_err" + sErrorId);
            xNodeErr.textContent = this.xParent.getElementById(sNodeSuggId).textContent;
            xNodeErr.className = "grammalecte_error_corrected";
            xNodeErr.removeAttribute("style");
            let iParaNum = parseInt(sErrorId.slice(0, sErrorId.indexOf("-")), 10);
            this.oTextControl.setParagraph(iParaNum, this.purgeText(this.xParent.getElementById("grammalecte_paragraph" + iParaNum).textContent));
            this.oTextControl.write();
            this.oTooltip.hide();
            this.recheckParagraph(iParaNum);
            this.iLastEditedParagraph = iParaNum;
        }
        catch (e) {
            showError(e);
        }

            this.oTooltip.hide();
        }
        catch (e) {
            showError(e);
        }
    }

    purgeText (sText) {
        return sText.replace(/&nbsp;/g, " ").replace(/&lt;/g, "<").replace(/&gt;/g, ">").replace(/&amp;/g, "&");
    }

    addSummary () {
        // todo
    }












    addMessageToGCPanel (sMessage) {
        let xNode = oGrammalecte.createNode("div", {className: "grammalecte_panel_flow_message", textContent: sMessage});
        this.xParagraphList.appendChild(xNode);
    }

    copyTextToClipboard () {

            // Firefox 63+, Chrome 66+
            // Working draft: https://developer.mozilla.org/en-US/docs/Web/API/Clipboard
            navigator.clipboard.writeText(sText)
            .then(
                (res) => { window.setTimeout(() => { this.xClipboardButton.textContent = "📋"; }, 2000); }
            )
            .catch(
                (e) => { console.error(e); this._sendTextToClipboard(sText); }
            );
        } else {
            this._sendTextToClipboardFallback(sText);
        }
    }

    _sendTextToClipboardFallback (sText) {

                xEvent.clipboardData.setData("text/plain", sText);
            }
            document.addEventListener("copy", setClipboardData, true);
            document.execCommand("copy");
            window.setTimeout(() => { this.xClipboardButton.textContent = "📋"; }, 2000);
        }
        catch (e) {
            console.error(e);
        }
    }

    // Lexicographer

    clearLexicographer () {
        this.nLxgCount = 0;

    listenConj () {
        if (!this.bListenConj) {
            // button
            this.xParent.getElementById('grammalecte_conj_button').addEventListener("click", (e) => { this.conjugateVerb(); });
            // text field
            this.xParent.getElementById('grammalecte_conj_verb').addEventListener("change", (e) => { this.conjugateVerb(); });
            // options
            this.xParent.getElementById('grammalecte_conj_oneg').addEventListener("click", (e) => { this.updateConj(); });
            this.xParent.getElementById('grammalecte_conj_opro').addEventListener("click", (e) => { this.updateConj(); });
            this.xParent.getElementById('grammalecte_conj_oint').addEventListener("click", (e) => { this.updateConj(); });
            this.xParent.getElementById('grammalecte_conj_ofem').addEventListener("click", (e) => { this.updateConj(); });
            this.xParent.getElementById('grammalecte_conj_otco').addEventListener("click", (e) => { this.updateConj(); });
            this.bListenConj = true;
        }
    }














































    conjugateVerb (sVerb="") {
        try {
            if (!sVerb) {

                sVerb = this.xParent.getElementById('grammalecte_conj_verb').value;
            }
            this.xParent.getElementById('grammalecte_conj_oneg').checked = false;
            this.xParent.getElementById('grammalecte_conj_opro').checked = false;
            this.xParent.getElementById('grammalecte_conj_oint').checked = false;
            this.xParent.getElementById('grammalecte_conj_otco').checked = false;
            this.xParent.getElementById('grammalecte_conj_ofem').checked = false;
            // request analyzing
            sVerb = sVerb.trim().toLowerCase().replace(/’/g, "'").replace(/  +/g, " ");
            if (sVerb) {
                if (sVerb.startsWith("ne pas ")) {
                    this.xParent.getElementById('grammalecte_conj_oneg').checked = true;
                    sVerb = sVerb.slice(7);
                }
                if (sVerb.startsWith("se ")) {
                    this.xParent.getElementById('grammalecte_conj_opro').checked = true;
                    sVerb = sVerb.slice(3);

                } else if (sVerb.startsWith("s'")) {
                    this.xParent.getElementById('grammalecte_conj_opro').checked = true;
                    sVerb = sVerb.slice(2);
                }
                if (sVerb.endsWith("?")) {
                    this.xParent.getElementById('grammalecte_conj_oint').checked = true;
                    sVerb = sVerb.slice(0,-1).trim();
                }
                if (sVerb) {
                    this.sVerb = sVerb;
                    this.updateConj(true);
                } else {
                    this.xParent.getElementById('grammalecte_conj_verb').value = "";
                }
            }
        }
        catch (e) {
            console.error(e.fileName + "\n" + e.name + "\nline: " + e.lineNumber + "\n" + e.message);
        }
    }

    updateConj (bStart=false) {
        let bPro = this.xParent.getElementById('grammalecte_conj_opro').checked;
        let bNeg = this.xParent.getElementById('grammalecte_conj_oneg').checked;
        let bTpsCo = this.xParent.getElementById('grammalecte_conj_otco').checked;
        let bInt = this.xParent.getElementById('grammalecte_conj_oint').checked;
        let bFem = this.xParent.getElementById('grammalecte_conj_ofem').checked;
        if (this.sVerb) {
            oGrammalecteBackgroundPort.getVerb(this.sVerb, bStart, bPro, bNeg, bTpsCo, bInt, bFem);
        }
    }

    conjugateWith (oVerb, oConjTable) {
        // function called when results come from the Worker
        if (oVerb) {
            this.xParent.getElementById('grammalecte_conj_verb').style.color = "#999999";
            this.xParent.getElementById('grammalecte_conj_verb').value = "";
            this.xParent.getElementById('grammalecte_conj_verb_title').textContent = oVerb.sVerb;
            this.xParent.getElementById('grammalecte_conj_verb_info').textContent = oVerb.sInfo;
            this.xParent.getElementById('grammalecte_conj_opro_lbl').textContent = oVerb.sProLabel;
            if (oVerb.bUncomplete) {
                this.xParent.getElementById('grammalecte_conj_opro').checked = false;
                this.xParent.getElementById('grammalecte_conj_opro').disabled = true;
                this.xParent.getElementById('grammalecte_conj_opro_lbl').style.color = "#CCC";
                this.xParent.getElementById('grammalecte_conj_otco').checked = false;
                this.xParent.getElementById('grammalecte_conj_otco').disabled = true;
                this.xParent.getElementById('grammalecte_conj_otco_lbl').style.color = "#CCC";
                this.xParent.getElementById('grammalecte_conj_note').textContent = "Ce verbe n’a pas encore été vérifié. C’est pourquoi les options “pronominal” et “temps composés” sont désactivées.";
            } else {
                this.xParent.getElementById('grammalecte_conj_otco').disabled = false;
                this.xParent.getElementById('grammalecte_conj_otco_lbl').style.color = "#000";
                if (oVerb.nPronominable == 0) {
                    this.xParent.getElementById('grammalecte_conj_opro').checked = false;
                    this.xParent.getElementById('grammalecte_conj_opro').disabled = false;
                    this.xParent.getElementById('grammalecte_conj_opro_lbl').style.color = "#000";
                } else if (oVerb.nPronominable == 1) {
                    this.xParent.getElementById('grammalecte_conj_opro').checked = true;
                    this.xParent.getElementById('grammalecte_conj_opro').disabled = true;
                    this.xParent.getElementById('grammalecte_conj_opro_lbl').style.color = "#CCC";
                } else { // -1 or 1 or error
                    this.xParent.getElementById('grammalecte_conj_opro').checked = false;
                    this.xParent.getElementById('grammalecte_conj_opro').disabled = true;
                    this.xParent.getElementById('grammalecte_conj_opro_lbl').style.color = "#CCC";
                }
                this.xParent.getElementById('grammalecte_conj_note').textContent = "❦";
            }
            this.displayConj(oConjTable);
        } else {
            this.xParent.getElementById('grammalecte_conj_verb').style.color = "#BB4411";
        }
    }

    displayConj (oConjTable) {
        // function called when results come from the Worker
        if (oConjTable === null) {
            return;
        }
        try {
            this.xParent.getElementById('grammalecte_conj_verb').Text = "";
            // infinitif
            this.xParent.getElementById('grammalecte_conj_infi').textContent = oConjTable["infi"] || " "; // something or nbsp
            // participe présent
            this.xParent.getElementById('grammalecte_conj_ppre').textContent = oConjTable["ppre"] || " ";
            // participes passés
            this.xParent.getElementById('grammalecte_conj_ppas1').textContent = oConjTable["ppas1"] || " ";
            this.xParent.getElementById('grammalecte_conj_ppas2').textContent = oConjTable["ppas2"] || " ";

            this.xParent.getElementById('grammalecte_conj_simp2').textContent = oConjTable["simp2"] || " ";
            this.xParent.getElementById('grammalecte_conj_simp3').textContent = oConjTable["simp3"] || " ";
            this.xParent.getElementById('grammalecte_conj_simp4').textContent = oConjTable["simp4"] || " ";
            this.xParent.getElementById('grammalecte_conj_simp5').textContent = oConjTable["simp5"] || " ";
            this.xParent.getElementById('grammalecte_conj_simp6').textContent = oConjTable["simp6"] || " ";
        }
        catch (e) {
            console.error(e.fileName + "\n" + e.name + "\nline: " + e.lineNumber + "\n" + e.message);
        }
    }
}


class GrammalecteTooltip {

        catch (e) {
            let xSuggBlock = this.xParent.getElementById("grammalecte_tooltip_sugg_block");
            xSuggBlock.appendChild(document.createTextNode("# Oups. Le mécanisme de suggestion orthographique a rencontré un bug… (Ce module est encore en phase β.)"));
            showError(e);
        }
    }
}


class GrammalecteTextControl {

    constructor () {
        this.xNode = null;
        this.dParagraph = new Map();
        this.bTextArea = false;
        this.bIframe = false;
        this.bResultInEvent = false; // if true, the node content is not modified, but an event is dispatched on the node with the modified text
        this.xResultNode = null; // only useful if for text analysed without node
    }

    setNode (xNode) {
        this.clear();
        this.xNode = xNode;
        this.bResultInEvent = Boolean(xNode.dataset.grammalecte_result_via_event && xNode.dataset.grammalecte_result_via_event == "true");
        this.bTextArea = (xNode.tagName == "TEXTAREA" || xNode.tagName == "INPUT");
        this.bIframe = (xNode.tagName == "IFRAME");
        if (this.bTextArea) {
            this.xNode.disabled = true;
            this.loadText(this.xNode.value);
        }
        else if (this.bIframe) {
            // iframe
            if (!this.bResultInEvent) {
                oGrammalecte.oGCPanel.addMessageToGCPanel("⛔ La zone analysée est un cadre contenant une autre page web (“iframe”). Les changements faits ne peuvent être pas répercutés dans cette zone.");
            }
            this.loadText(this.xNode.contentWindow.document.body.innerText);
        }
        else {
            // editable node
            oGrammalecte.oGCPanel.addMessageToGCPanel("❗ La zone de texte analysée est un champ textuel enrichi susceptible de contenir des éléments non textuels qui seront effacés lors de la correction.");
            this.loadText(this.xNode.innerText);
        }
    }

    setResultNode (xNode) {
        if (xNode instanceof HTMLElement) {
            this.xResultNode = xNode;
            this.bResultInEvent = true;
        }
    }

    setText (sText) {
        this.clear();
        if (!this.xResultNode) {
            oGrammalecte.oGCPanel.addMessageToGCPanel("⛔ Aucun champ textuel défini. Les changements ne seront pas répercutés sur la zone d’où le texte a été extrait.");
        }
        this.loadText(sText);
    }

    loadText (sText) {
        // function also used by the text formatter
        if (typeof(sText) === "string") {
            this.dParagraph.clear();
            let i = 0;
            let iStart = 0;
            let iEnd = 0;
            sText = sText.replace(/\r\n/g, "\n").replace(/\r/g, "\n").normalize("NFC");
            while ((iEnd = sText.indexOf("\n", iStart)) !== -1) {
                this.dParagraph.set(i, sText.slice(iStart, iEnd));
                i++;
                iStart = iEnd+1;
            }
            this.dParagraph.set(i, sText.slice(iStart));
            //console.log("Paragraphs number: " + (i+1));
        }
    }

    clear () {
        if (this.xNode !== null) {
            this.xNode.disabled = false;
            this.bTextArea = false;
            this.bIframe = false;
            this.bResultInEvent = false;
            this.xNode = null;
            this.xResultNode = null;
        }
        this.dParagraph.clear();
    }

    getText () {
        return [...this.dParagraph.values()].join("\n").normalize("NFC");
    }

    setParagraph (iParagraph, sText) {
        this.dParagraph.set(iParagraph, sText);
    }

    getParagraph (iParaNum) {
        return this.dParagraph.get(iParaNum);
    }

    eraseNodeContent () {
        while (this.xNode.firstChild) {
            this.xNode.removeChild(this.xNode.firstChild);
        }
    }

    write () {
        if (this.xNode !== null) {
            if (this.bResultInEvent) {
                const xEvent = new CustomEvent("GrammalecteResult", { detail: JSON.stringify({ sType: "text", sText: this.getText() }) });
                this.xNode.dispatchEvent(xEvent);
                //console.log("[Grammalecte debug] Text sent to xNode via event:", xEvent.detail);
            }
            else if (this.bTextArea) {
                this.xNode.value = this.getText();
                //console.log("[Grammalecte debug] text written in textarea:", this.getText());
            }
            else if (this.bIframe) {
                //console.log(this.getText());
            }
            else {
                this.eraseNodeContent();
                this.dParagraph.forEach((val, key) => {
                    this.xNode.appendChild(document.createTextNode(val.normalize("NFC")));
                    this.xNode.appendChild(document.createElement("br"));
                });
                //console.log("[Grammalecte debug] text written in editable node:", this.getText());
            }
        }
        else if (this.xResultNode !== null) {
            const xEvent = new CustomEvent("GrammalecteResult", { detail: JSON.stringify({ sType: "text", sText: this.getText() }) });
            this.xResultNode.dispatchEvent(xEvent);
            //console.log("[Grammalecte debug] Text sent to xResultNode via event:", xEvent.detail);
        }
    }
}