RhSolutions-AddIn/RhSolutions.AddIn/Tools/EventsUtil.cs

using Microsoft.Office.Interop.Excel;
using RhSolutions.AddIn;
using RhSolutions.Controllers;
using System.Configuration;
#if !NET472
using System.Runtime.Versioning;
#endif

namespace RhSolutions.Tools
{
#if !NET472
    [SupportedOSPlatform("windows")]
#endif
    internal static class EventsUtil
    {
        public static void Initialize()
        {
            RhSolutionsAddIn.Excel.SheetSelectionChange += RefreshExportButton;
            RhSolutionsAddIn.Excel.SheetActivate += RefreshButtons;
            RhSolutionsAddIn.Excel.WorkbookActivate += RefreshButtons;
            RhSolutionsAddIn.Configuration.OnSettingsChange += RefreshSettingTitle;
        }

        public static void Uninitialize()
        {
            RhSolutionsAddIn.Excel.SheetSelectionChange -= RefreshExportButton;
            RhSolutionsAddIn.Excel.SheetActivate -= RefreshButtons;
            RhSolutionsAddIn.Excel.WorkbookActivate -= RefreshButtons;
            RhSolutionsAddIn.Configuration.OnSettingsChange -= RefreshSettingTitle;
        }

        private static void RefreshButtons(object sh)
        {
            RibbonController.UpdateWorkbookValidation();
            RibbonController.RefreshControl("convert");
            RibbonController.RefreshControl("dxfexport");
            RibbonController.RefreshControl("guess");
        }

        private static void RefreshExportButton(object sh, Range target)
        {
            RibbonController.RefreshControl("export");
        }

        private static void RefreshSettingTitle(object sender, SettingChangingEventArgs e)
        {
            RibbonController.RefreshControl("setPriceList");
        }
    }
}