update

core/main_ui.py

@@ -1,7 +1,8 @@
 import tkinter as tk
 from tkinter import ttk
-from core.logger import LogLevel, PrintLog
+from core.logger import LogLevel, PrintLog, LogData
 from core.sfgrid.sfgrid_ui import TradeTargetUI
+from core.eventbus import event_bus, EventPrintLog
 
 
 class MainWindow:
@@ -16,8 +17,12 @@ class MainWindow:
         self.strategy_frames = {}
         # 日志面板可见性标志
         self.log_visible = False
+        
         # 创建界面
         self.create_ui()
+        
+        # 订阅日志事件
+        event_bus.subscribe(EventPrintLog, self.on_log_event)
     
     
     def create_ui(self):
@@ -206,6 +211,10 @@ class MainWindow:
         result = messagebox.askyesno("确认退出", "确定要退出系统吗？")
         if result:
             self.root.destroy()
+    
+    def on_log_event(self, log_data: LogData):
+        """处理日志事件"""
+        self.add_log(log_data.level, log_data.message)
 
     def run(self):
         """运行程序"""