public StatusPanel()
{
label = new Label();
label.AutoSize = true;
label.Location = new Point(margin, margin);
label.Anchor = AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Bottom;
label.Text = "";
this.Controls.Add(label);
progressBar = new ProgressBar();
progressBar.Size = new Size(100, label.Height);
LayoutHelper.PlaceRightOf(progressBar, label, margin);
this.Controls.Add(progressBar);
cancelButton = new Button();
cancelButton.Text = "Cancel";
cancelButton.AutoSize = true;
LayoutHelper.PlaceRightOf(cancelButton, progressBar, margin);
cancelButton.Click += new EventHandler(OnCancel);
this.Controls.Add(cancelButton);
this.Height = cancelButton.Height + (2 * margin);
LayoutHelper.CenterVertically(label, this);
LayoutHelper.CenterVertically(progressBar, this);
LayoutHelper.CenterVertically(cancelButton, this);
HideProgressBar();
}