Function onMouseEnterPPCond

data/codebrowser.js:866–901

(e)

    // #if/#else/... tooltip
    var onMouseEnterPPCond = function(e) {
        if (skipHighlightTimerId) return false;
        if (highlighted_items) {
            highlighted_items.removeClass("highlight");
        }
        var elem = $(this);
        var ppcond = elem.attr("data-ppcond");
        highlighted_items = $("[data-ppcond='"+escape_selector(ppcond)+"']");
        highlighted_items.addClass("highlight")
        var ppcondItems = highlighted_items;
        var currentLine = elem.parents("tr").find("th").text();
        function computePPCondTooltipContent() {
            var tt = tooltip.tooltip;
            tt.empty();

            var contents = $("<ul class='ppcond'/>");
            ppcondItems.each(function() {
                var p = $(this).parent();
                var l = p.parents("tr").find("th").text();
                var t = p.text();
                while (t[t.length - 1] === '\\') {
                    p = p.parent().parent().next().find("u");
                    if (p.length !== 1)
                        break;
                    t = t.slice(0, t.length-1) + "\n" + p.text();
                }
                if (currentLine === l) {
                    contents.append($("<li/>").text(t));
                } else {
                    contents.append($("<li/>").append($("<a href='#" + l + "' />").text(t)));
                }
            });
            tt.append(contents);
        }
        tooltip.showAfterDelay(elem, computePPCondTooltipContent);
    }

    var onMouseEnterArg = function(e) {
        $(this).attr("title", "Argument passed by reference");