BinaryFormatterUtility 1.0.2

/// <summary>
/// Application Settings
/// Need Serializable attribute
/// </summary>
[Serializable]
public class BinaryFormatterUtilityTesterSettings
{
    public BinaryFormatterUtilityTesterSettings()
    {
        StartupHistory = new List<DateTime>();
        CurrentLocationAndSize = new Rectangle(100,100,400,200);
    }

    public Rectangle CurrentLocationAndSize;
    public DateTime LatestStartup;
    public List<DateTime> StartupHistory;

}

public partial class BinaryFormatterUtilityTester : Form
{
    const string SETTINGS_PATH = ".\\settings.dat";

    public BinaryFormatterUtilityTester()
    {
        /** load settings */
        var settings = BinaryFormatterUtility.BinaryFormatterUtil.Load<BinaryFormatterUtilityTesterSettings>(SETTINGS_PATH);

        FormClosing += (sender, e) =>
        {
            /** save settings when closing. */
            settings.CurrentLocationAndSize = new Rectangle(Top, Left, Width, Height);
            BinaryFormatterUtility.BinaryFormatterUtil.Save(SETTINGS_PATH, settings);
        };

        var statusStrip = new StatusStrip() { Parent = this, };
        var progress = new ToolStripStatusLabel()
        {
            TextAlign = ContentAlignment.MiddleLeft,
            Spring = true,
            Text = settings.LatestStartup != default(DateTime) ?
            string.Format("Last started: {0}", settings.LatestStartup) : "Last started: -",
        };

        statusStrip.Items.Add(progress);

        ListBox listBox = new ListBox() { Parent = this, Dock = DockStyle.Top, };

        SizeChanged += (sender, e) =>
        {
            listBox.Height = ClientSize.Height - progress.Height;
            progress.Width = statusStrip.Width - 10;
        };

        StartPosition = FormStartPosition.Manual;
        Location = new Point(settings.CurrentLocationAndSize.Top, settings.CurrentLocationAndSize.Left);
        Size = new Size(settings.CurrentLocationAndSize.Width, settings.CurrentLocationAndSize.Height);

        settings.LatestStartup = DateTime.Now;
        settings.StartupHistory.Add(DateTime.Now);
        if (settings.StartupHistory.Count > 5) settings.StartupHistory.RemoveAt(0);

        listBox.Items.AddRange(settings.StartupHistory.Select(x => x.ToString()).ToArray());

    }
}