Adding PlateNumber control

AutoCat/Pages/HistoryPage.axaml

@@ -5,7 +5,7 @@
              xmlns:pages="clr-namespace:AutoCat.Pages"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="AutoCat.Pages.HistoryPage">
-    <Grid ColumnDefinitions="300, Auto, *">
+    <Grid ColumnDefinitions="400, Auto, *">
         <pages:HistoryListPage/>
         <GridSplitter Grid.Column="1" ResizeDirection="Columns"/>
         <pages:ReportPage Grid.Column="2"/>

AutoCat/Views/PlateNumber.cs

@@ -17,7 +17,7 @@ public class PlateNumber
         { 'С', 'C' }, { 'Т', 'T' }, { 'У', 'Y' }, { 'Х', 'X' }
     };
 
-    private PlateNumber(string number)
+    public PlateNumber(string number)
     {
         this._number = number;
         this._numberEnglish = string.Concat(number.Select(c => _lettersMap.TryGetValue(c, out var eng) ? eng : c));

AutoCat/Views/PlateView.axaml

@@ -2,7 +2,7 @@
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
+             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="150"
              x:Class="AutoCat.Views.PlateView"
              SizeChanged="UserControl_SizeChanged">
     
@@ -13,13 +13,13 @@
                 <Grid>
                     <Rectangle Grid.Column="0" RadiusX="4" RadiusY="4" VerticalAlignment="Stretch" Fill="#333" Margin="2"/>
                     <TextBlock x:Name="NumberBox" Text="A123AA" VerticalAlignment="Center" HorizontalAlignment="Center" Foreground="#ccc"
-                               FontFamily="{StaticResource RoadNumbersFont}" FontSize="{Binding Height}"/>
+                               FontSize="{Binding Height}"/>
                 </Grid>
 
                 <Rectangle Grid.Column="1" RadiusX="4" RadiusY="4" VerticalAlignment="Stretch" Fill="#333" Margin="0,2,2,2"/>
                 <Grid Grid.Column="1" Margin="0,2,2,2" RowDefinitions="65*,35*">
                     <TextBlock Grid.Row="0" x:Name="RegionBox" VerticalAlignment="Center" HorizontalAlignment="Center"
-                               Foreground="#ccc" FontFamily="{StaticResource RoadNumbersFont}"/>
+                               Foreground="#ccc"/>
                     <Grid Grid.Row="1" Margin="3,1" x:Name="CountryRow" ColumnDefinitions="*,Auto">
                         <TextBlock Grid.Column="0" x:Name="CountryName" Text="RUS" VerticalAlignment="Center" TextAlignment="Center"/>
                         <Grid Grid.Column="1" x:Name="FlagGrid" Margin="1" RowDefinitions="*,*,*">

AutoCat/Views/PlateView.axaml.cs

@@ -1,5 +1,7 @@
+using System;
 using Avalonia;
 using Avalonia.Controls;
+using Avalonia.Data;
 using Avalonia.Markup.Xaml;
 
 namespace AutoCat.Views;
@@ -8,16 +10,16 @@ public partial class PlateView : UserControl
 {
     #region Dependency properties
     
-    public static readonly StyledProperty<PlateNumber> NumberProperty =
+    public static readonly StyledProperty<string> NumberProperty =
-        AvaloniaProperty.Register<PlateView, PlateNumber>(nameof(Number), inherits: true);
+        AvaloniaProperty.Register<PlateView, string>(nameof(Number));
 
     #endregion
 
     #region Properties
     
-    public PlateNumber Number
+    public string Number
     {
-        get => (PlateNumber)GetValue(NumberProperty);
+        get => (string)GetValue(NumberProperty);
         set => SetValue(NumberProperty, value);
     }
 
@@ -25,21 +27,25 @@ public partial class PlateView : UserControl
 
     private const double AspectRatio = 112.0 / 520.0;
 
+    static PlateView()
+    {
+        NumberProperty.Changed.AddClassHandler<PlateView>((v, e) => v.NumberChanged(e));
+    }
+
     public PlateView()
     {
         InitializeComponent();
     }
 
-    /*
+    private void NumberChanged(AvaloniaPropertyChangedEventArgs e)
-    private static void OnNumberChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
     {
-        if (d is not PlateView plateNumber || e.NewValue is not PlateNumber number) 
+        if (e.NewValue is not string newNumber)
             return;
         
-        plateNumber.NumberBox.Text = number.MainPart();
+        var number = new PlateNumber(newNumber);
-        plateNumber.RegionBox.Text = number.Region();
+        NumberBox.Text = number.MainPart();
+        RegionBox.Text = number.Region();
     }
-    */
 
     protected override Size MeasureOverride(Size availableSize)
     {
@@ -56,6 +62,10 @@ public partial class PlateView : UserControl
         RegionBox.FontSize = e.NewSize.Height * 0.65;
         RegionBox.Margin = new Thickness(0, -RegionBox.FontSize * 0.3, 0, 0);
         FlagGrid.Width = FlagGrid.Height * 1.5;
+
+        if (CountryRow.Height > 0)
+        {
             CountryName.FontSize = CountryRow.Height;
         }
+    }
 }