o3o.notify.timer_Tick C# (CSharp) Method

        private void timer_Tick(Object myObject, EventArgs myEventArgs)
        {
            if (this.Top >= (ypos-5) && wait > 0) // waiting
             {
                 wait--;
             }
             else if ((this.Top >= (ypos - this.Height)) && wait <= 0 && !mousehover()) // going up
             {
                 this.Top -= 5;
                 wait--;
                 if (this.Top <= (ypos - this.Height) && wait <= 0)
                 {
                     this.Close();
                 }
             }
             else if (this.Top < ypos && wait > 0)  //going down
             {
                 this.Top += 5;
             }
             if (wait < -100)
             {
                 this.Close();
             }
        }