Grammalecte  Check-in [5a76e4a564]

// JavaScript

let nPanelWidth = 0;  // must be set at launch
let bExpanded = true;

/*
    Ignored errors
    idendified by <sIgnoredKey>
    sIgnoredKey: <iParagraph:nStart:nEnd:sUnderlined> 
*/
let aIgnoredErrors = new Set();


/*
    Events
*/

showSpecialMessage();

    document.getElementById("message").textContent = sText;
    document.getElementById("messagebox").style.display = "block";
    window.setTimeout(closeMessageBox, 20000);
});

self.port.on("clearErrors", function (sHtml) {
    document.getElementById("errorlist").textContent = "";
    aIgnoredErrors.clear();
    hideAllTooltips();
});

self.port.on("start", function() {
    startWaitIcon();
});

        let nErr = 0; // we count errors to give them an identifier
        let nEndLastErr = 0;
        for (let oErr of aGrammErr) {
            let nStart = oErr["nStart"];
            let nEnd = oErr["nEnd"];
            if (nStart >= nEndLastErr) {
                oErr['sErrorId'] = iParagraph.toString() + "_" + nErr.toString(); // error identifier
                oErr['sIgnoredKey'] = iParagraph.toString() + ":" + nStart.toString() + ":" + nEnd.toString() + ":" + sParagraph.slice(nStart, nEnd);
                if (nEndLastErr < nStart) {
                    xParagraph.appendChild(document.createTextNode(sParagraph.slice(nEndLastErr, nStart)));
                }
                xParagraph.appendChild(_createError(sParagraph.slice(nStart, nEnd), oErr));
                xParagraph.insertAdjacentHTML("beforeend", "<!-- err_end -->");
                nEndLastErr = nEnd;
            }
            nErr += 1;
        }
        if (nEndLastErr <= sParagraph.length) {
            xParagraph.appendChild(document.createTextNode(sParagraph.slice(nEndLastErr)));
        }
    }
    catch (e) {
        showError(e);
    }
}

function _createError (sUnderlined, oErr) {
    let xNodeErr = document.createElement("u");
    xNodeErr.id = "err" + oErr['sErrorId'];

    xNodeErr.textContent = sUnderlined;
    xNodeErr.dataset.error_id = oErr['sErrorId'];
    xNodeErr.dataset.ignored_key = oErr['sIgnoredKey'];
    xNodeErr.dataset.error_type = (oErr['sType'] === "WORD") ? "spelling" : "grammar";
    xNodeErr.setAttribute("href", "#");
    xNodeErr.setAttribute("onclick", "return false;");
    if (xNodeErr.dataset.error_type === "grammar") {
        xNodeErr.dataset.gc_message = oErr['sMessage'];
        xNodeErr.dataset.gc_url = oErr['URL'];
        if (xNodeErr.dataset.gc_message.includes(" #")) {
            xNodeErr.dataset.line_id = oErr['sLineId'];
            xNodeErr.dataset.rule_id = oErr['sRuleId'];
        }
        xNodeErr.dataset.suggestions = oErr["aSuggestions"].join("|");
    }
    xNodeErr.className = (aIgnoredErrors.has(xNodeErr.dataset.ignored_key)) ? "ignored" : "error " + oErr['sType'];
    return xNodeErr;
}

function applySuggestion (sSuggId) { // sugg
    try {
        let sErrorId = document.getElementById(sSuggId).dataset.error_id;
        let sIdParagr = sErrorId.slice(0, sErrorId.indexOf("_"));

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

function ignoreError (sIgnoreButtonId) {  // ignore
    try {
        //console.log("ignore button: " + sIgnoreButtonId + " // error id: " + document.getElementById(sIgnoreButtonId).dataset.error_id);
        let xNodeErr = document.getElementById("err"+document.getElementById(sIgnoreButtonId).dataset.error_id);
        aIgnoredErrors.add(xNodeErr.dataset.ignored_key);
        xNodeErr.className = "ignored";
        xNodeErr.removeAttribute("style");
        hideAllTooltips();
    }
    catch (e) {
        showError(e);
    }
}

function showTooltip (sNodeErrorId) {  // err
    try {
        hideAllTooltips();
        let xNodeErr = document.getElementById(sNodeErrorId);
        let sTooltipId = (xNodeErr.dataset.error_type === "grammar") ? "gc_tooltip" : "sc_tooltip";
        let xNodeTooltip = document.getElementById(sTooltipId);
        let nLimit = nPanelWidth - 330; // paragraph width - tooltip width
        xNodeTooltip.style.top = (xNodeErr.offsetTop + 16) + "px";
        xNodeTooltip.style.left = (xNodeErr.offsetLeft > nLimit) ? nLimit + "px" : xNodeErr.offsetLeft + "px";
        if (xNodeErr.dataset.error_type === "grammar") {
            // grammar error
            document.getElementById("gc_message").textContent = xNodeErr.dataset.gc_message;
            if (xNodeErr.dataset.gc_url != "") {
                document.getElementById("gc_url").style.display = "inline";
                document.getElementById("gc_url").setAttribute("href", xNodeErr.dataset.gc_url);
            } else {
                document.getElementById("gc_url").style.display = "none";
            }
            document.getElementById("gc_ignore").dataset.error_id = xNodeErr.dataset.error_id;
            let iSugg = 0;
            let xGCSugg = document.getElementById("gc_sugg_block");
            xGCSugg.textContent = "";
            for (let sSugg of xNodeErr.dataset.suggestions.split("|")) {
                xGCSugg.appendChild(_createSuggestion(xNodeErr.dataset.error_id, iSugg, sSugg));
                xGCSugg.appendChild(document.createTextNode(" "));
                iSugg += 1;
            }
        }
        xNodeTooltip.style.display = "block";
        if (xNodeErr.dataset.error_type === "spelling") {
            // spelling mistake
            document.getElementById("sc_ignore").dataset.error_id = xNodeErr.dataset.error_id;
            //console.log("getSuggFor: " + xNodeErr.textContent.trim() + " // error_id: " + xNodeErr.dataset.error_id);
            self.port.emit("getSuggestionsForTo", xNodeErr.textContent.trim(), xNodeErr.dataset.error_id);
        }
    }
    catch (e) {
        showError(e);
    }
}