规范类名及命名空间名称

XP.ImageProcessing.Processors/LocalizationHelper.cs

@@ -0,0 +1,50 @@
+using System.Globalization;
+using System.Resources;
+
+namespace XP.ImageProcessing.Processors;
+
+/// <summary>
+/// 本地化辅助类，用于管�多语言资�
+/// �ImageProcessing 主项目的语言设置�步
+/// </summary>
+public static class LocalizationHelper
+{
+    private static ResourceManager? _resourceManager;
+
+    /// <summary>
+    /// 资�管��
+    /// </summary>
+    private static ResourceManager ResourceManager
+    {
+        get
+        {
+            if (_resourceManager == null)
+            {
+                _resourceManager = new ResourceManager(
+                    "XP.ImageProcessing.Processors.Resources.Resources",
+                    typeof(LocalizationHelper).Assembly);
+            }
+            return _resourceManager;
+        }
+    }
+
+    /// <summary>
+    /// 获�本地化字符串
+    /// 使用当� UI 文化（与主项目�步）
+    /// </summary>
+    /// <param name="key">资��/param>
+    /// <returns>本地化字符串</returns>
+    public static string GetString(string key)
+    {
+        try
+        {
+            // 使用 CultureInfo.CurrentUICulture，这会自动与主项目的语言设置�步
+            var value = ResourceManager.GetString(key, CultureInfo.CurrentUICulture);
+            return value ?? key;
+        }
+        catch
+        {
+            return key;
+        }
+    }
+}