Major upgrade

Source/Program/GUI/View/ImpedanceCheckWindow.xaml.cs

@@ -1,8 +1,26 @@
-using ProgramLib.GUI.ViewModel;
+/*-------------------------------------------------------------------------
+//                           UNCLASSIFIED
+/*-------------------------------------------------------------------------
+RAYTHEON PROPRIETARY: THIS DOCUMENT CONTAINS DATA OR INFORMATION
+PROPRIETARY TO RAYTHEON COMPANY AND IS RESTRICTED TO USE ONLY BY PERSONS
+AUTHORIZED BY RAYTHEON COMPANY IN WRITING TO USE IT. DISCLOSURE TO
+UNAUTHORIZED PERSONS WOULD LIKELY CAUSE SUBSTANTIAL COMPETITIVE HARM TO
+RAYTHEON COMPANY'S BUSINESS POSITION. NEITHER SAID DOCUMENT NOR ITS
+CONTENTS SHALL BE FURNISHED OR DISCLOSED TO OR COPIED OR USED BY PERSONS
+OUTSIDE RAYTHEON COMPANY WITHOUT THE EXPRESS WRITTEN APPROVAL OF RAYTHEON
+COMPANY.
+
+THIS PROPRIETARY NOTICE IS NOT APPLICABLE IF DELIVERED TO THE U.S.
+GOVERNMENT.
+
+UNPUBLISHED WORK - COPYRIGHT RAYTHEON COMPANY.
+-------------------------------------------------------------------------*/
 using System;
 using System.Collections.Specialized;
 using System.Windows;
 using System.Windows.Media.Imaging;
+using ProgramLib.GUI.Model;
+using ProgramLib.GUI.ViewModel;
 
 namespace ProgramLib.GUI.View
 {
@@ -13,11 +31,13 @@ namespace ProgramLib.GUI.View
    {
       internal ImpedanceCheckWindowViewModel ViewModel { get; set; }
 
+      private double _previousWindowWidth = -1.0;
+
       public ImpedanceCheckWindow()
       {
          InitializeComponent();
 
-         Uri iconUri = new Uri("pack://application:,,,/Program;component/Resources/Icons/app.ico");
+         Uri iconUri = new Uri($"pack://application:,,,/{GetType().Assembly.GetName().Name};component/Resources/Icons/app.ico");
          this.Icon = BitmapFrame.Create(iconUri);
 
          WindowStartupLocation = System.Windows.WindowStartupLocation.CenterScreen;
@@ -53,7 +73,35 @@ namespace ProgramLib.GUI.View
          {
             // scroll the new item into view   
             lvImpedanceCheck.ScrollIntoView(e.NewItems[0]);
+
+            ResizeWindowToFitContent();
          }
       }
+
+      /// <summary>
+      /// Resize window to fit variable text length
+      /// </summary>
+      private void ResizeWindowToFitContent()
+      {
+         bool resizeWindow = false;
+
+         double textLength = ProgramLib.GUI.Util.MeasureString(((ImpedanceDataModel)lvImpedanceCheck.Items[lvImpedanceCheck.Items.Count - 1]).Description).Width;
+         double padding = 90.0;
+         double requiredWith = textLength + padding;
+
+         if (lvImpedanceCheck.Items.Count > 1)
+         {
+            if (requiredWith > this.Width)
+               resizeWindow = true;
+         }
+         else
+         {
+            _previousWindowWidth = this.Width;
+            resizeWindow = true;
+         }
+
+         if (resizeWindow)
+            this.Width = requiredWith;
+      }
    }
 }