Grammalecte  Check-in [939c24d512]

    copyTextToClipboard () {
        this.startWaitIcon();
        try {
            let xClipboardButton = this.xParent.getElementById("grammalecte_clipboard_button");
            xClipboardButton.textContent = "->>";
            let sText = "";
            // Quand c'est dans un shadow "this.xParent.getElementsByClassName" n'existe pas.
            let xElem = this.xParent.getElementById("grammalecte_gc_panel");
            for (let xNode of this.xParent.getElementsByClassName("grammalecte_paragraph")) {
            for (let xNode of xElem.getElementsByClassName("grammalecte_paragraph")) {
                sText += xNode.textContent + "\n";
            }
            this._copyToClipboard(sText);
            xClipboardButton.textContent = "OK";
            window.setTimeout(function() { xClipboardButton.textContent = "∑"; } , 2000);
        }
        catch (e) {