public override void OnMouseDown(MouseEventArgs e)
{
base.OnMouseDown(e);
SkinnableControl ctl = controls.FirstOrDefault(c => c.HitTest(e.Location));
if (ctl != null)
{
MouseEventArgs e2 = new MouseEventArgs(e.Button, e.Clicks, e.X - (int)Math.Round(ctl.Left, 0, MidpointRounding.ToEven), e.Y - (int)Math.Round(ctl.Top, 0, MidpointRounding.ToEven), e.Delta);
ctl.OnMouseDown(e2);
this.FocusedControl = ctl;
}
// Gestione doppio click
if ((DateTime.UtcNow.Ticks / TimeSpan.TicksPerMillisecond - lastDoubleClickMsec) <= System.Windows.Forms.SystemInformation.DoubleClickTime)
{
Size dbsz = System.Windows.Forms.SystemInformation.DoubleClickSize;
if (Math.Abs(lastDoubleClickPt.X - e.X) <= dbsz.Width && Math.Abs(lastDoubleClickPt.Y - e.Y) <= dbsz.Height)
{
suppressNextClick = true;
if (ctl == null)
{
base.OnMouseDoubleClick(new MouseEventArgs(e.Button, e.Clicks + 1, e.X, e.Y, e.Delta));
}
else
{
ctl.OnMouseDoubleClick(new MouseEventArgs(e.Button, e.Clicks + 1, e.X - (int)Math.Round(ctl.Left, 0, MidpointRounding.ToEven), e.Y - (int)Math.Round(ctl.Top, 0, MidpointRounding.ToEven), e.Delta));
}
}
}
else
{
lastDoubleClickMsec = DateTime.UtcNow.Ticks / TimeSpan.TicksPerMillisecond;
lastDoubleClickPt = e.Location;
lastDoubleClickCtl = ctl;
}
}
