initialize: function()

in MotionMark/resources/debug-runner/debug-runner.js [531:600]
44 lines of code
3 McCabe index (conditional complexity)

    initialize: function()
    {
        document.title = Strings.text.title.replace("%s", Strings.version);
        document.querySelectorAll(".version").forEach(function(e) {
            e.textContent = Strings.version;
        });

        document.forms["benchmark-options"].addEventListener("change", benchmarkController.onBenchmarkOptionsChanged, true);
        document.forms["graph-type"].addEventListener("change", benchmarkController.onGraphTypeChanged, true);
        document.forms["time-graph-options"].addEventListener("change", benchmarkController.onTimeGraphOptionsChanged, true);
        document.forms["complexity-graph-options"].addEventListener("change", benchmarkController.onComplexityGraphOptionsChanged, true);
        optionsManager.updateUIFromLocalStorage();
        optionsManager.updateDisplay();
        optionsManager.updateTiles();

        if (benchmarkController.startBenchmarkImmediatelyIfEncoded())
            return;

        benchmarkController.addOrientationListenerIfNecessary();
        suitesManager.createElements();
        suitesManager.updateUIFromLocalStorage();
        suitesManager.updateEditsElementsState();

        benchmarkController.detectSystemFrameRate();

        var dropTarget = document.getElementById("drop-target");
        function stopEvent(e) {
            e.stopPropagation();
            e.preventDefault();
        }
        dropTarget.addEventListener("dragenter", (e) => {
            dropTarget.classList.add("drag-over");
            stopEvent(e);
        }, false);

        dropTarget.addEventListener("dragover", stopEvent, false);

        dropTarget.addEventListener("dragleave", (e) => {
            dropTarget.classList.remove("drag-over");
            stopEvent(e);
        }, false);

        dropTarget.addEventListener("drop", function (e) {
            stopEvent(e);

            if (!e.dataTransfer.files.length) {
                dropTarget.classList.remove("drag-over");
                return;
            }

            dropTarget.textContent = 'Processing…';

            var file = e.dataTransfer.files[0];

            var reader = new FileReader();
            reader.filename = file.name;
            reader.onload = function(e) {
                var run = JSON.parse(e.target.result);
                if (run.debugOutput instanceof Array)
                    run = run.debugOutput[0];
                if (!("version" in run))
                    run.version = "1.0";
                benchmarkRunnerClient.results = new ResultsDashboard(run.version, run.options, run.data);
                benchmarkController.showResults();
            };

            reader.readAsText(file);
            document.title = "File: " + reader.filename;
        }, false);
    },