Grammalecte  Diff

                oGrammalecte.oGCPanel.recheckParagraph(parseInt(xElem.dataset.para_num));
            } else if (xElem.id.startsWith("grammalecte_hide")) {
                xElem.parentNode.parentNode.style.display = "none";
            } else if (xElem.id.startsWith("grammalecte_err")
                       && xElem.className !== "grammalecte_error_corrected"
                       && xElem.className !== "grammalecte_error_ignored") {
                oGrammalecte.oGCPanel.oTooltip.show(xElem.id);
            } else if (xElem.id === "grammalecte_tooltip_url"  || xElem.id === "grammalecte_tooltip_db_search") {
                oGrammalecte.oGCPanel.openURL(xElem.dataset.url);
            } else {
                oGrammalecte.oGCPanel.oTooltip.hide();
            }
        } else {
            oGrammalecte.oGCPanel.oTooltip.hide();
        }

}


class GrammalecteTooltip {

    constructor (xContentNode) {
        this.sErrorId = null;
        this.bDebug = false;
        this.xTooltip = oGrammalecte.createNode("div", {id: "grammalecte_tooltip"});
        this.xTooltipArrow = oGrammalecte.createNode("img", {
            id: "grammalecte_tooltip_arrow",
            src: " data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAICAYAAADED76LAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAOwAAADsABataJCQAAABl0RVh0U29mdHdhcmUAcGFpbnQubmV0IDQuMC4xNzNun2MAAAAnSURBVChTY/j//z8cq/kW/wdhZDEMSXRFWCVhGKwAmwQyHngFxf8B5fOGYfeFpYoAAAAASUVORK5CYII=",
            alt: "^",
        });
        // message
        let xMessageBlock = oGrammalecte.createNode("div", {id: "grammalecte_tooltip_message_block"});
        xMessageBlock.appendChild(oGrammalecte.createNode("div", {id: "grammalecte_tooltip_rule_id"}));
        xMessageBlock.appendChild(oGrammalecte.createNode("div", {id: "grammalecte_tooltip_message", textContent: "Erreur."}));
        this.xTooltip.appendChild(xMessageBlock);
        // suggestions
        this.xTooltip.appendChild(oGrammalecte.createNode("div", {id: "grammalecte_tooltip_sugg_title", textContent: "SUGGESTIONS :"}));
        this.xTooltipSuggBlock = oGrammalecte.createNode("div", {id: "grammalecte_tooltip_sugg_block"});
        this.xTooltip.appendChild(this.xTooltipSuggBlock);
        // actions
        let xActions = oGrammalecte.createNode("div", {id: "grammalecte_tooltip_actions"});
        xActions.appendChild(oGrammalecte.createNode("div", {id: "grammalecte_tooltip_ignore", textContent: "Ignorer"}));
        xActions.appendChild(oGrammalecte.createNode("div", {id: "grammalecte_tooltip_url", textContent: "Voulez-vous en savoir plus ?…"}, {url: ""}));


        xActions.appendChild(oGrammalecte.createNode("div", {id: "grammalecte_tooltip_db_search", textContent: " ››› base de données"}, {url: ""}));
        this.xTooltip.appendChild(xActions);
        // add tooltip to the page
        xContentNode.appendChild(this.xTooltip);
        xContentNode.appendChild(this.xTooltipArrow);
    }

    show (sNodeErrorId) {  // err
        try {
            let xNodeErr = document.getElementById(sNodeErrorId);
            this.sErrorId = xNodeErr.dataset.error_id; // we store error_id here to know if spell_suggestions are given to the right word.
            let nTooltipLeftLimit = oGrammalecte.oGCPanel.getWidth() - 330; // paragraph width - tooltip width
            let nArrowLimit = oGrammalecte.oGCPanel.getWidth() - 20;
            this.xTooltipArrow.style.top = (xNodeErr.offsetTop + 16) + "px";
            let nUsefulErrorWidth = ((xNodeErr.offsetLeft + xNodeErr.offsetWidth) > nArrowLimit) ? (nArrowLimit - xNodeErr.offsetLeft) : xNodeErr.offsetWidth;
            this.xTooltipArrow.style.left = (xNodeErr.offsetLeft + Math.floor((nUsefulErrorWidth / 2)) - 4) + "px"; // 4 is half the width of the arrow.
            this.xTooltip.style.top = (xNodeErr.offsetTop + 20) + "px";
            this.xTooltip.style.left = (xNodeErr.offsetLeft > nTooltipLeftLimit) ? nTooltipLeftLimit + "px" : xNodeErr.offsetLeft + "px";
            if (xNodeErr.dataset.error_type === "grammar") {
                // grammar error
                document.getElementById("grammalecte_tooltip_db_search").style.display = "none";
                if (xNodeErr.dataset.gc_message.includes(" ##")) {
                    this.bDebug = true;
                    // display rule id
                    let n = xNodeErr.dataset.gc_message.indexOf(" ##");
                    document.getElementById("grammalecte_tooltip_message").textContent = xNodeErr.dataset.gc_message.slice(0, n);
                    document.getElementById("grammalecte_tooltip_rule_id").textContent = "Règle : " + xNodeErr.dataset.gc_message.slice(n+2);
                    document.getElementById("grammalecte_tooltip_rule_id").style.display = "block";
                } else {
                    this.bDebug = false;
                    document.getElementById("grammalecte_tooltip_message").textContent = xNodeErr.dataset.gc_message;
                    document.getElementById("grammalecte_tooltip_rule_id").style.display = "none";
                }
                if (xNodeErr.dataset.gc_url != "") {
                    document.getElementById("grammalecte_tooltip_url").dataset.url = xNodeErr.dataset.gc_url;
                    document.getElementById("grammalecte_tooltip_url").style.display = "inline";
                } else {

                    this.xTooltipSuggBlock.textContent = "Aucune.";
                }
            }
            if (xNodeErr.dataset.error_type === "spelling") {
                // spelling mistake
                document.getElementById("grammalecte_tooltip_message").textContent = "Mot inconnu du dictionnaire.";
                document.getElementById("grammalecte_tooltip_ignore").dataset.error_id = xNodeErr.dataset.error_id;
                document.getElementById("grammalecte_tooltip_rule_id").style.display = "none";
                document.getElementById("grammalecte_tooltip_url").dataset.url = "";
                document.getElementById("grammalecte_tooltip_url").style.display = "none";
                if (this.bDebug) {
                    document.getElementById("grammalecte_tooltip_db_search").style.display = "inline";
                    document.getElementById("grammalecte_tooltip_db_search").dataset.url = "https://www.dicollecte.org/dictionary.php?prj=fr&lemma="+xNodeErr.textContent;
                } else {
                    document.getElementById("grammalecte_tooltip_db_search").style.display = "none";
                }
                this.clearSuggestionBlock();
                this.xTooltipSuggBlock.textContent = "Recherche de graphies possibles…";
                xGrammalectePort.postMessage({
                    sCommand: "getSpellSuggestions",
                    dParam: {sWord: xNodeErr.textContent},
                    dInfo: {sErrorId: xNodeErr.dataset.error_id}
                });