修改了Gunicorn标签内容

django_tab.py

@@ -1,4 +1,5 @@
 import os
+import json
 from loguru import logger
 from PySide6.QtWidgets import (QWidget, QVBoxLayout, QHBoxLayout, QLabel, QLineEdit, 
                                 QPushButton, QComboBox, QMessageBox, QTextEdit,
@@ -15,6 +16,10 @@ class DjangoTab(QWidget):
         self.parent = parent
         self.init_ui()
         
+        # 连接服务器切换信号
+        if self.parent and hasattr(self.parent, 'server_changed'):
+            self.parent.server_changed.connect(self.on_server_changed)
+            logger.info("Django标签已连接到服务器切换信号")
     def init_ui(self):
         layout = QVBoxLayout()
         
@@ -100,9 +105,31 @@ class DjangoTab(QWidget):
         self.load_django_path()
     
     def load_django_path(self):
-        if self.parent and hasattr(self.parent, 'server_connection_tab'):
-            django_path = self.parent.server_connection_tab.django_path_input.text()
-            self.django_path_input.setText(django_path)
+        """从当前服务器配置加载Django路径"""
+        try:
+            if self.parent and hasattr(self.parent, 'get_current_config'):
+                config = self.parent.get_current_config()
+                if config:
+                    django_path = config.get('django_path', '')
+                    self.django_path_input.setText(django_path)
+                    logger.info(f"从当前服务器配置加载django路径: {django_path}")
+                else:
+                    logger.warning("未找到当前服务器配置")
+            else:
+                # 兼容旧的加载方式
+                config_path = os.path.join(os.path.dirname(__file__), 'config.json')
+                with open(config_path, 'r', encoding='utf-8') as f:
+                    config = json.load(f)
+                
+                if config and 'servers' in config and len(config['servers']) > 0:
+                    server_config = config['servers'][0]
+                    django_path = server_config.get('django_path', '')
+                    self.django_path_input.setText(django_path)
+                    logger.info(f"从配置文件加载django路径: {django_path}")
+        except Exception as e:
+            logger.error(f"加载django路径失败: {str(e)}")
+            # 不显示警告，避免影响用户体验
+            QMessageBox.warning(self, "警告", f"加载django路径失败: {str(e)}")
     
     def check_ssh_connection(self):
         if not self.parent or not self.parent.ssh_client: