KinEmote.StreamView.StreamView_VisibleChanged C# (CSharp) Метод

        private void StreamView_VisibleChanged(object sender, EventArgs e)
        {
            if (this.Visible == true)
            {
                if (Properties.Settings.Default.TopMost)
                {
                    this.TopMost = true;
                    this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
                    stayOnTopToolStripMenuItem.Checked = true;
                }

                this.shouldRun = true;
                this.readerThread = new Thread(ReaderThread);
                this.readerThread.Priority = ThreadPriority.BelowNormal;
                this.readerThread.Start();
            }
            else
            {
                this.shouldRun = false;
                this.readerThread.Join();
            }
        }