refactor(desktop): clean up unused code/fix warnings

XIVChat Desktop/AssemblyInfo.cs

@@ -1,10 +0,0 @@
-using System.Windows;
-
-[assembly: ThemeInfo(
-    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
-                                     //(used if a resource is not found in the page,
-                                     // or application resource dictionaries)
-    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
-                                              //(used if a resource is not found in the page,
-                                              // app, or any theme specific resource dictionaries)
-)]

XIVChat Desktop/ConfigWindow.xaml.cs

@@ -41,12 +41,8 @@ namespace XIVChat_Desktop {
             new ManageServer(this, server).ShowDialog();
         }
 
-        private void ConfigWindow_OnContentRendered(object? sender, EventArgs e) {
-            this.InvalidateVisual();
-        }
-
         private void NumericInputFilter(object sender, TextCompositionEventArgs e) {
-            var allDigits = e.Text.All(c => char.IsDigit(c));
+            var allDigits = e.Text.All(char.IsDigit);
             e.Handled = !allDigits;
         }
 

XIVChat Desktop/ConnectDialog.xaml.cs

@@ -1,5 +1,4 @@
-using System;
+using System.Windows;
-using System.Windows;
 
 namespace XIVChat_Desktop {
     /// <summary>
@@ -36,9 +35,5 @@ namespace XIVChat_Desktop {
 
             this.Close();
         }
-
-        private void ConnectDialog_OnContentRendered(object? sender, EventArgs e) {
-            this.InvalidateVisual();
-        }
     }
 }

XIVChat Desktop/Converters.cs

@@ -69,7 +69,7 @@ namespace XIVChat_Desktop {
             return s.ToString();
         }
 
-        public object? ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) {
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) {
             throw new NotImplementedException();
         }
     }

XIVChat Desktop/LicenceWindow.xaml.cs

@@ -71,7 +71,7 @@ namespace XIVChat_Desktop {
             this.Close();
         }
 
-        private static async Task<LicenceResponse> LicenceInfo(string key, bool increment = false) {
+        internal static async Task<LicenceResponse> LicenceInfo(string key, bool increment = false) {
             var uri = new Uri("https://api.gumroad.com/v2/licenses/verify");
             var data = new Dictionary<string, string> {
                 ["product_permalink"] = "kvQIw",
@@ -85,10 +85,6 @@ namespace XIVChat_Desktop {
 
             return response;
         }
-
-        private void LicenceWindow_OnContentRendered(object? sender, EventArgs e) {
-            this.InvalidateVisual();
-        }
     }
 
     [JsonObject(NamingStrategyType = typeof(SnakeCaseNamingStrategy))]

XIVChat Desktop/ManageServer.xaml.cs

@@ -1,5 +1,4 @@
-using System;
+using System.Windows;
-using System.Windows;
 
 namespace XIVChat_Desktop {
     /// <summary>
@@ -73,9 +72,5 @@ namespace XIVChat_Desktop {
         private void Cancel_Click(object sender, RoutedEventArgs e) {
             this.Close();
         }
-
-        private void ManageServer_OnContentRendered(object? sender, EventArgs e) {
-            this.InvalidateVisual();
-        }
     }
 }

XIVChat Desktop/Notifications.cs

@@ -2,7 +2,7 @@
 using Microsoft.Toolkit.Uwp.Notifications;
 
 namespace XIVChat_Desktop {
-    public class Notifications {
+    public static class Notifications {
         public static void Initialise() {
             DesktopNotificationManagerCompat.RegisterAumidAndComServer<XivChatNotificationActivator>("XIVChat.XIVChat_Desktop");
             DesktopNotificationManagerCompat.RegisterActivator<XivChatNotificationActivator>();

XIVChat Desktop/TrustDialog.xaml.cs

@@ -1,5 +1,4 @@
-using System;
+using System.Collections.Generic;
-using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Channels;
 using System.Windows;
@@ -75,9 +74,5 @@ namespace XIVChat_Desktop {
             await this.trustChannel.WriteAsync(false);
             this.Close();
         }
-
-        private void TrustDialog_OnContentRendered(object? sender, EventArgs e) {
-            this.InvalidateVisual();
-        }
     }
 }