Fixed the issue where ScottPlot could not display CJK (and possibly other) characters by default

GalaxyBudsClient/Interface/Controls/SettingsSwitchItem.cs

@@ -3,6 +3,8 @@
 using Avalonia.Controls;
 using Avalonia.Controls.Primitives;
 using Avalonia.Interactivity;
+using GalaxyBudsClient.Generated.I18N;
+using GalaxyBudsClient.Utils.Interface;
 
 namespace GalaxyBudsClient.Interface.Controls;
 
@@ -13,38 +15,47 @@ public SettingsSwitchItem()
     {
         _toggle = new ToggleSwitch();
         _toggle.IsCheckedChanged += (_, _) => IsChecked = _toggle.IsChecked;
-        
+
         Click += OnClick;
         IsClickEnabled = true;
         Footer = _toggle;
+
+        Loc.LanguageUpdated += OnLanguageUpdated;
+        OnLanguageUpdated();
     }
 
     private readonly ToggleSwitch _toggle;
-    
-    public static readonly RoutedEvent<RoutedEventArgs> IsCheckedChangedEvent = 
+
+    public static readonly RoutedEvent<RoutedEventArgs> IsCheckedChangedEvent =
         RoutedEvent.Register<SettingsSwitchItem, RoutedEventArgs>(nameof(IsCheckedChanged), RoutingStrategies.Bubble);
 
-    public static readonly StyledProperty<bool?> IsCheckedProperty = 
+    public static readonly StyledProperty<bool?> IsCheckedProperty =
         ToggleButton.IsCheckedProperty.AddOwner<SettingsSwitchItem>();
-    
+
     public event EventHandler<RoutedEventArgs>? IsCheckedChanged
     {
         add => AddHandler(IsCheckedChangedEvent, value);
         remove => RemoveHandler(IsCheckedChangedEvent, value);
     }
 
+    private void OnLanguageUpdated()
+    {
+        _toggle.OnContent = Strings.On;
+        _toggle.OffContent = Strings.Off;
+    }
+
     public bool? IsChecked
     {
         get => GetValue(IsCheckedProperty);
         set => SetValue(IsCheckedProperty, value);
     }
-    
+
     private void OnClick(object? sender, RoutedEventArgs e)
     {
         IsChecked = !IsChecked;
         RaiseEvent(new RoutedEventArgs(IsCheckedChangedEvent));
     }
-    
+
     protected override void OnPropertyChanged(AvaloniaPropertyChangedEventArgs change)
     {
         if (change.Property == IsCheckedProperty)

GalaxyBudsClient/Interface/ViewModels/Pages/BatteryHistoryPageViewModel.cs

@@ -16,6 +16,7 @@
 using ScottPlot.AxisRules;
 using ScottPlot.Plottables;
 using ScottPlot.TickGenerators;
+using SkiaSharp;
 
 namespace GalaxyBudsClient.Interface.ViewModels.Pages;
 
@@ -157,7 +158,9 @@ private async Task UpdatePlotAsync()
         }
 
         overlay?.AddNullFrame(DateTimeOffset.Now.DateTime.ToOADate());
-
+        var font = SKFontManager.Default.MatchCharacter(Strings.Left[0]).FamilyName;
+        Plot.Legend.FontName = font;
+
         var plotBatteryL = Plot.Add.Scatter(timestamp, batteryL);
         plotBatteryL.MarkerShape = MarkerShape.None;
         plotBatteryL.LineWidth = 2;
@@ -181,7 +184,8 @@ private async Task UpdatePlotAsync()
         {
             LabelFormatter = value => value is < 0 or > 100 ? string.Empty : NumericAutomatic.DefaultLabelFormatter(value)
         };
-
+
+        Plot.Font.Set(font);
         Plot.YLabel(Strings.BattHistYAxis);
         UpdateLegendVisibility();
 

GalaxyBudsClient/Utils/Interface/WindowIconRenderer.cs

@@ -19,22 +19,22 @@ namespace GalaxyBudsClient.Utils.Interface;
 public static class WindowIconRenderer
 {
     private static readonly WindowIcon DefaultIcon = MakeDefaultIcon();
-    
+
     public static void UpdateDynamicIcon(IBasicStatusUpdate status)
     {
         var trayIcons = TrayIcon.GetIcons(Application.Current!);
-        if (trayIcons == null) 
+        if (trayIcons == null)
             return;
 
         var batteryLeft = status.BatteryL;
         var batteryRight = status.BatteryR;
-        
+
         // Ignore battery level of disconnected earbuds
         if (batteryLeft <= 0)
             batteryLeft = batteryRight;
         if (batteryRight <= 0)
             batteryRight = batteryLeft;
-        
+
         int? level = Settings.Data.DynamicTrayIconMode switch
         {
             DynamicTrayIconModes.BatteryMin => Math.Min(batteryLeft, batteryLeft),
@@ -67,15 +67,15 @@ private static WindowIcon MakeFromBatteryLevel(int level)
             $"{level}",
             CultureInfo.CurrentCulture,
             FlowDirection.LeftToRight,
-            Typeface.Default, 
-            210, 
+            Typeface.Default,
+            210,
             Brushes.Black // This brush does not matter since we use the geometry of the text.
         );
 
         // Build the geometry object that represents the text.
         var textGeometry = formattedText.BuildGeometry(new Point(0, -30));
         var render = new RenderTargetBitmap(new PixelSize(256, 256), new Vector(96, 96));
-        
+
         using (var ctx = render.CreateDrawingContext())
         {
             ctx.PushRenderOptions(new RenderOptions
@@ -85,11 +85,10 @@ private static WindowIcon MakeFromBatteryLevel(int level)
                 EdgeMode = EdgeMode.Antialias,
                 RequiresFullOpacityHandling = true
             });
-
-            var fillColor = PlatformUtils.IsOSX ? Brushes.Black : Brushes.White;
-            ctx.DrawGeometry(fillColor, new Pen(Brushes.Transparent, 0), textGeometry!);
+
+            ctx.DrawGeometry(new SolidColorBrush(Settings.Data.AccentColor), new Pen(Brushes.Transparent, 0), textGeometry!);
         }
-        
+
         return new WindowIcon(render);
     }