public override void Dispose ()
{
if (this.widget != null) {
this.widget.Destroy ();
this.widget = null;
}
if (leftwatcher != null) {
leftwatcher.Dispose ();
leftwatcher = null;
}
if (rightwatcher != null) {
rightwatcher.Dispose ();
rightwatcher = null;
}
box.Destroy ();
base.Dispose ();
}
private void Refresh() {
box.Show();
try {
if (left is string)
diff = new Diff((string)left, (string)right, true, true);
else if (left is string[])
diff = new Diff((string[])left, (string[])right, null, null);
} catch (Exception e) {
Console.Error.WriteLine(e.ToString());
return;
}
if (widget != null) {
pos = widget.Position;
box.Remove(widget);
widget.Dispose();
}
DiffWidget.Options opts = new DiffWidget.Options();
opts.Font = DesktopService.DefaultMonospaceFont;
opts.LeftName = "Repository";
opts.RightName = "Working Copy";
widget = new DiffWidget(diff, opts);
box.Add(widget);
box.ShowAll();
widget.ExposeEvent += new ExposeEventHandler(OnExposed);
}