MetroFramework.Controls.MetroScrollBar.OnMouseUp C# (CSharp) Method

        protected override void OnMouseUp(MouseEventArgs e)
        {
            isPressed = false;

            base.OnMouseUp(e);

            if (e.Button == MouseButtons.Left)
            {
                if (thumbClicked)
                {
                    thumbClicked = false;
                    OnScroll(ScrollEventType.EndScroll, -1, curValue, scrollOrientation);
                }
                else if (topBarClicked)
                {
                    topBarClicked = false;
                    StopTimer();
                }
                else if (bottomBarClicked)
                {
                    bottomBarClicked = false;
                    StopTimer();
                }

                Invalidate();
            }
        }