Keep ResultBar update 5 seconds long. Turn off save as dialog after tools complete.

src/Interface/AbstractBar.cs

@@ -1,11 +1,18 @@
-using Microsoft.Office.Interop.Excel;
+using ExcelDna.Integration;
+using Microsoft.Office.Interop.Excel;
 
 namespace RehauSku.Interface
 {
-    internal abstract class AbstractBar
+    internal abstract class AbstractBar 
     {
         protected Application Excel = AddIn.Excel;
 
         public abstract void Update();
+
+        [ExcelFunction]
+        public static void ResetStatusBar()
+        {
+            AddIn.Excel.StatusBar = false;
+        }
     }
 }

src/Interface/ResultBar.cs

@@ -1,4 +1,5 @@
-using System.Text;
+using System;
+using System.Text;
 
 namespace RehauSku.Interface
 {
@@ -39,6 +40,7 @@ namespace RehauSku.Interface
             }
 
             Excel.StatusBar = sb.ToString(); 
+            AddIn.Excel.OnTime(DateTime.Now + new TimeSpan(0, 0, 5), "ResetStatusBar");
         }
     }
 }

src/PriceListTools/CombineTool.cs

@@ -50,9 +50,6 @@ namespace RehauSku.PriceListTools
 
             FilterByAmount();
             ResultBar.Update();
-
-            Interface.Dialog.SaveWorkbookAs();
-            ExcelApp.StatusBar = false;
         }
     }
 }

src/PriceListTools/ConvertTool.cs

@@ -24,9 +24,6 @@ namespace RehauSku.PriceListTools
 
             FilterByAmount();
             ResultBar.Update();
-
-            Dialog.SaveWorkbookAs();
-            ExcelApp.StatusBar = false;
         }
     }
 }

src/PriceListTools/ExportTool.cs

@@ -34,9 +34,6 @@ namespace RehauSku.PriceListTools
 
             FilterByAmount();
             ResultBar.Update();
-
-            Interface.Dialog.SaveWorkbookAs();
-            ExcelApp.StatusBar = false;
         }
 
         private void GetSelected()

src/PriceListTools/MergeTool.cs

@@ -40,9 +40,6 @@ namespace RehauSku.PriceListTools
 
             FilterByAmount();
             ResultBar.Update();
-
-            Dialog.SaveWorkbookAs();
-            ExcelApp.StatusBar = false;
         }
     }
 }