ARCed.UI.DockContentHandler.Activate C# (CSharp) Method

        public void Activate()
        {
            if (this.DockPanel == null)
                this.Form.Activate();
            else if (this.Pane == null)
                this.Show(this.DockPanel);
            else
            {
                this.IsHidden = false;
                this.Pane.ActiveContent = this.Content;
                if (this.DockState == DockState.Document && this.DockPanel.DocumentStyle == DocumentStyle.SystemMdi)
                {
                    this.Form.Activate();
                    return;
                }
                else if (DockHelper.IsDockStateAutoHide(this.DockState))
                    this.DockPanel.ActiveAutoHideContent = this.Content;

                if (!this.Form.ContainsFocus)
                    this.DockPanel.ContentFocusManager.Activate(this.Content);
            }
        }