BF2Statistics.SplitButton.OnMouseDown C# (CSharp) Method

        protected override void OnMouseDown(MouseEventArgs e)
        {
            if (!showSplit)
            {
                base.OnMouseDown(e);
                return;
            }

            //handle ContextMenu re-clicking the drop-down region to close the menu
            if (m_SplitMenu != null && e.Button == MouseButtons.Left && !isMouseEntered)
                skipNextOpen = true;

            if (dropDownRectangle.Contains(e.Location) && !isSplitMenuVisible && e.Button == MouseButtons.Left)
            {
                ShowContextMenuStrip();
            }
            else
            {
                State = PushButtonState.Pressed;
            }
        }