ComponentFactory.Krypton.Ribbon.ViewDrawRibbonGroupDomainUpDown.ViewDrawRibbonGroupDomainUpDown C# (CSharp) Method

        public ViewDrawRibbonGroupDomainUpDown(KryptonRibbon ribbon,
                                               KryptonRibbonGroupDomainUpDown ribbonDomainUpDown,
                                               NeedPaintHandler needPaint)
        {
            Debug.Assert(ribbon != null);
            Debug.Assert(ribbonDomainUpDown != null);
            Debug.Assert(needPaint != null);

            // Remember incoming references
            _ribbon = ribbon;
            _ribbonDomainUpDown = ribbonDomainUpDown;
            _needPaint = needPaint;
            _currentSize = _ribbonDomainUpDown.ItemSizeCurrent;

            // Hook into the domain up-down events
            _ribbonDomainUpDown.MouseEnterControl += new EventHandler(OnMouseEnterControl);
            _ribbonDomainUpDown.MouseLeaveControl += new EventHandler(OnMouseLeaveControl);

            // Associate this view with the source component (required for design time selection)
            Component = _ribbonDomainUpDown;

            if (_ribbon.InDesignMode)
            {
                // At design time we need to know when the user right clicks the domain up-down
                ContextClickController controller = new ContextClickController();
                controller.ContextClick += new MouseEventHandler(OnContextClick);
                MouseController = controller;
            }

            // Create controller needed for handling focus and key tip actions
            _controller = new DomainUpDownController(_ribbon, _ribbonDomainUpDown, this);
            SourceController = _controller;
            KeyController = _controller;

            // We need to rest visibility of the domain up-down for each layout cycle
            _ribbon.ViewRibbonManager.LayoutBefore += new EventHandler(OnLayoutAction);
            _ribbon.ViewRibbonManager.LayoutAfter += new EventHandler(OnLayoutAction);

            // Define back reference to view for the domain up-down definition
            _ribbonDomainUpDown.DomainUpDownView = this;

            // Give paint delegate to domain up-down so its palette changes are redrawn
            _ribbonDomainUpDown.ViewPaintDelegate = needPaint;

            // Hook into changes in the ribbon custom definition
            _ribbonDomainUpDown.PropertyChanged += new PropertyChangedEventHandler(OnDomainUpDownPropertyChanged);
        }