The application settings have been integrated into SQLite. (#35)

* The application settings have been integrated into SQLite.

* Improvements to the settings interface and localization

---------

Co-authored-by: Ii Daisuke <[email protected]>

Author: edaisuke

SpoClient.Setting/Models/AppSettingKeys.cs

@@ -0,0 +1,7 @@
+namespace SpoClient.Setting.Models
+{
+    public static class AppSettingKeys
+    {
+        public const string Culture = "Culture";
+    }
+}

SpoClient.Setting/Models/AppSettings.cs

@@ -0,0 +1,145 @@
+using SpoClient.Setting.Repositories;
+using System.Collections;
+using System.Collections.Specialized;
+
+namespace SpoClient.Setting.Models
+{
+    /// <summary>
+    ///     Application settings class.
+    /// </summary>
+    public class AppSettings : IAppSettings, IEnumerable<string?>
+    {
+        /// <summary>
+        ///     Singleton instance of the settings class.
+        /// </summary>
+        private Settings repository;
+
+
+        /// <summary>
+        ///     The settings collection.
+        /// </summary>
+        public StringDictionary settings;
+
+
+
+        /// <summary>
+        ///     The singleton instance of the settings class.
+        /// </summary>
+        /// <param name="repository"></param>
+        public AppSettings(Settings repository)
+        {
+            this.repository = repository;
+
+            this.settings = this.repository.GetAllDictionary();
+        }
+
+
+        public IEnumerator<string?> GetEnumerator()
+        {
+            foreach(var v in this.settings.Values)
+            {
+                yield return v?.ToString();
+            }
+        }
+
+
+        public void Add(string key, string? value)
+        {
+            this.repository.Add(key, value);
+            this.settings.Add(key, value);
+        }
+
+
+        public string? this[string key]
+        {
+            get
+            {
+                return this.settings[key];
+            }
+            set
+            {
+                if (this.settings.ContainsKey(key))
+                {
+                    this.repository.Update(key, value);
+                    this.settings[key] = value;
+                    return;
+                }
+                else
+                {
+                    this.repository.Add(key, value);
+                    this.settings[key] = value;
+                }
+            }
+        }
+
+
+        public int Count
+        {
+            get
+            {
+                return this.settings.Count;
+            }
+        }
+
+
+        public bool IsSynchronized
+        {
+            get
+            {
+                return this.settings.IsSynchronized;
+            }
+        }
+
+
+        public object SyncRoot
+        {
+            get
+            {
+                return this.settings.SyncRoot;
+            }
+        }
+
+
+        public ICollection<string> Keys
+        {
+            get
+            {
+                return [.. this.settings.Keys.Cast<string>()];
+            }
+        }
+
+
+        public ICollection<string?> Values
+        {
+            get
+            {
+                return [.. this.settings.Values.Cast<string?>()];
+            }
+        }
+
+
+        public bool ContainsKey(string key)
+        {
+            return this.settings.ContainsKey(key);
+        }
+
+
+        public bool ContainsValue(string? value)
+        {
+            return this.settings.ContainsValue(value);
+        }
+
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return this.settings.GetEnumerator();
+        }
+
+
+        public void Remove(string key)
+        {
+            this.repository.Delete(key);
+            this.settings.Remove(key);
+        }
+    }
+}

SpoClient.Setting/Models/IAppSettings.cs

@@ -0,0 +1,76 @@
+namespace SpoClient.Setting.Models
+{
+    /// <summary>
+    ///     Application settings access object.
+    /// </summary>
+    public interface IAppSettings
+    {
+        /// <summary>
+        ///     Get or set the value of the specified key.
+        /// </summary>
+        /// <param name="key"></param>
+        /// <returns></returns>
+        string? this[string key] { get; set; }
+
+
+        /// <summary>
+        ///     Add a new key-value pair to the settings.
+        /// </summary>
+        /// <param name="key"></param>
+        /// <param name="value"></param>
+        void Add(string key, string? value);
+
+
+        /// <summary>
+        ///     Get the number of key-value pairs in the settings.
+        /// </summary>
+        int Count { get; }
+
+
+        /// <summary>
+        ///     Indicates whether access to the StringDictionary is synchronized (thread-safe).
+        ///     This property is read only.
+        /// </summary>
+        bool IsSynchronized { get; }
+
+
+        /// <summary>
+        ///     Gets an object that can be used to synchronize access to the StringDictionary.
+        /// </summary>
+        object SyncRoot { get; }
+
+
+        /// <summary>
+        ///     Get all keys in the settings.
+        /// </summary>
+        ICollection<string> Keys { get; }
+
+
+        /// <summary>
+        ///     Get all values in the settings.
+        /// </summary>
+        ICollection<string?> Values { get; }
+
+
+        /// <summary>
+        ///     Determines if the string dictionary contains a specific key
+        /// </summary>
+        /// <param name="key"></param>
+        /// <returns></returns>
+        bool ContainsKey(string key);
+
+
+        /// <summary>
+        ///     Determines if the string dictionary contains a specific value
+        /// </summary>
+        /// <param name="value"></param>
+        /// <returns></returns>
+        bool ContainsValue(string? value);
+
+
+        /// <summary>
+        ///     Remove the specified key from the settings.
+        /// </summary>
+        void Remove(string key);
+    }
+}

SpoClient.Setting/Models/SecureServer.cs

@@ -1,9 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Security;
-using System.Text;
-using System.Threading.Tasks;
+using System.Security;
 
 namespace SpoClient.Setting.Models
 {

SpoClient.Setting/Models/Setting.cs

@@ -0,0 +1,24 @@
+namespace SpoClient.Setting.Models
+{
+    public class Setting
+    {
+        public string Key { get; set; }
+
+
+        public string? Value { get; set; } = null;
+
+
+
+        public Setting(string key)
+        {
+            Key = key;
+        }
+
+
+        public Setting(string key, string? value)
+        {
+            Key = key;
+            Value = value;
+        }
+    }
+}