添加翻译右键菜单

src/WpfEditor/DictMenuHandler.cs

@@ -1,6 +1,8 @@
 using CefSharp;
+using Newtonsoft.Json.Linq;
 using System;
 using System.Windows;
+using WpfEditor;
 
 namespace Echodict
 {
@@ -9,6 +11,7 @@ namespace Echodict
         private const CefMenuCommand QueryCommandId = (CefMenuCommand)26501;
         private const CefMenuCommand JishoCommandId = (CefMenuCommand)26502;
         private const CefMenuCommand NaverjaCommandId = (CefMenuCommand)26503;
+        private const CefMenuCommand TranslateCommandId = (CefMenuCommand)26504;
 
         public void OnBeforeContextMenu(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, IContextMenuParams parameters, IMenuModel model)
         {
@@ -19,9 +22,10 @@ namespace Echodict
             if (!string.IsNullOrEmpty(parameters.SelectionText))
             {
                 model.AddItem(CefMenuCommand.Copy, "Copy");
-                model.AddItem(QueryCommandId, "查询");      // Query
-                model.AddItem(JishoCommandId, "Jisho");     // Jisho
-                model.AddItem(NaverjaCommandId, "Naverja"); // Naverja
+                model.AddItem(QueryCommandId, "查询");        // Query
+                model.AddItem(JishoCommandId, "Jisho");       // Jisho
+                model.AddItem(NaverjaCommandId, "Naverja");   // Naverja
+                model.AddItem(TranslateCommandId, "Translate");   // Translate
             }
         }
 
@@ -68,6 +72,25 @@ namespace Echodict
                     });
                 }
                 return true;
+            } else if (commandId == TranslateCommandId) {
+                string text = parameters.SelectionText;
+                if (!string.IsNullOrEmpty(text))
+                {
+                    Application.Current.Dispatcher.Invoke(async () =>
+                    {
+                        string res = await DeepSeek.translate(text);
+                        if (res != "")
+                        {
+                            JObject jsn = Newtonsoft.Json.JsonConvert.DeserializeObject<JObject>(res);
+                            string zh = jsn["choices"][0]["message"]["content"].Value<string>();
+                            var win = new TranslationResultWindow(zh);
+                            win.WindowStartupLocation = WindowStartupLocation.CenterScreen;
+                            win.Topmost = true;
+                            win.Show();
+                        }
+                    });
+                }
+                return true;
             }
             return false;
         }

src/WpfEditor/TextEditorControl.cs

@@ -428,7 +428,7 @@ namespace WpfEditor
             }
         }
 
-        // "翻译"菜单项点击事件处理
+        // "查询"菜单项点击事件处理
         private async void OnQueryMenuItemClick(object sender, RoutedEventArgs e)
         {
             if (HasSelection())