internal void ShowHoverMessage(string msg, Point scrPt)
{
if (_form == null || _form.IsDisposed)
{
_form = new Sce.Atf.Controls.HoverLabel("");
}
_form.Label = msg;
_form.Location = scrPt;
_form.ShowWithoutFocus();
if (_timer == null)
{
_timer = new System.Threading.Timer(
(t) =>
{
var hoverClient = ((WeakReference)t).Target as HoverClient;
if (hoverClient != null)
{
hoverClient._syncContext.Post(new System.Threading.SendOrPostCallback(OnTimeout), hoverClient);
}
},
new WeakReference(this), 5000, System.Threading.Timeout.Infinite);
}
else
{
_timer.Change(5000, System.Threading.Timeout.Infinite);
}
}
public void Dispose()
{
if (_form != null)
{
_form.Dispose(); _form = null;
}
if (_timer != null)
{
_timer.Dispose(); _timer = null;
}
}
