Add dequeue system selection in preparation

ButterSTT/Config/EnumConfig.cs

@@ -0,0 +1,26 @@
+using System.Text.Json.Serialization;
+
+namespace ButterSTT.Config
+{
+    public struct EnumConfig<T>
+        where T : struct, Enum
+    {
+        [JsonPropertyName("options")]
+        public readonly string[] Options { get; } = Enum.GetNames<T>();
+
+        [JsonPropertyName("value")]
+        public string Value { get; set; } = "";
+
+        [JsonIgnore]
+        public T EnumValue
+        {
+            readonly get => Enum.Parse<T>(Value, ignoreCase: true);
+            set => Value = Enum.GetName(value)!;
+        }
+
+        public EnumConfig(T value)
+        {
+            EnumValue = value;
+        }
+    }
+}

ButterSTT/Config/STTConfig.cs

@@ -1,5 +1,6 @@
 using System.Net;
 using System.Text.Json.Serialization;
+using ButterSTT.MessageSystem;
 
 namespace ButterSTT.Config
 {
@@ -8,7 +9,7 @@ public record STTConfig
         public static readonly STTConfig Default = new();
 
         [JsonPropertyName("config_version")]
-        public int ConfigVersion { get; set; } = 0;
+        public int ConfigVersion { get; set; } = 1;
 
         [JsonPropertyName("models_path")]
         public string ModelsPath { get; set; } = "Models";
@@ -25,6 +26,10 @@ public record STTConfig
         [JsonPropertyName("message_length")]
         public int MessageLength { get; set; } = 144;
 
+        [JsonPropertyName("dequeue_system")]
+        public EnumConfig<DequeueSystems> DequeueSystem { get; set; } =
+            new(DequeueSystems.Pagination);
+
         [JsonPropertyName("max_words_dequeued")]
         public int MaxWordsDequeued { get; set; } = 10;
 

ButterSTT/MessageSystem/DequeueSystems.cs

@@ -0,0 +1,8 @@
+namespace ButterSTT.MessageSystem
+{
+    public enum DequeueSystems
+    {
+        Scrolling,
+        Pagination,
+    }
+}