Archive Browser

using System;

// How to be notified when your application is activated and deactivated
// http://cyotek.com/blog/how-to-be-notified-when-your-application-is-activated-and-deactivated

namespace AppActivationDemo
{
  internal partial class MainForm : BaseApplicationForm
  {
    #region Constructors

    public MainForm()
    {
      InitializeComponent();
    }

    #endregion

    #region Overridden Members

    protected override void OnActivated(EventArgs e)
    {
      base.OnActivated(e);

      this.LogEvent("Activated");
    }

    protected override void OnApplicationActivated(EventArgs e)
    {
      base.OnApplicationActivated(e);

      this.LogEvent("ApplicationActivated");
    }

    protected override void OnApplicationDeactivated(EventArgs e)
    {
      base.OnApplicationDeactivated(e);

      this.LogEvent("ApplicationDeactivated");
    }

    protected override void OnDeactivate(EventArgs e)
    {
      base.OnDeactivate(e);

      this.LogEvent("Deactivate");
    }

    #endregion

    #region Members

    private void LogEvent(string text)
    {
      logTextBox.AppendText(string.Format("{0}\t{1}\n\n", DateTime.UtcNow.ToString("hh:mm:ss"), text));
    }

    #endregion

    #region Event Handlers

    private void aboutToolStripMenuItem_Click(object sender, EventArgs e)
    {
      using (AboutDialog dialog = new AboutDialog())
        dialog.ShowDialog(this);
    }

    private void exitToolStripMenuItem_Click(object sender, EventArgs e)
    {
      this.Close();
    }

    #endregion
  }
}