fix:修改页面滚动条样式

main_nicegui.py

@@ -4,6 +4,8 @@ import sys
 from nicegui import ui, app, run, native
 from loguru import logger
 
+from screeninfo import get_monitors
+
 # 导入我们的模块
 from config.config import load_config
 from ui.core.logger import setup_logger
@@ -33,6 +35,40 @@ def get_path(relative_path):
     return os.path.join(base_path, relative_path)
 
 
+def calculate_window_size():
+    """
+    获取主屏幕分辨率，并计算一个基于百分比的 NiceGUI 窗口大小。
+    """
+    try:
+        # 尝试获取所有显示器信息
+        monitors = get_monitors()
+        if monitors:
+            # 假设第一个是主显示器
+            m = monitors[0]
+            screen_width = m.width
+            screen_height = m.height
+            
+            # 设置窗口宽度为屏幕宽度的 70%
+            target_width = int(screen_width * 0.70)
+            # 设置窗口高度为屏幕高度的 80%
+            target_height = int(screen_height * 0.80)
+            
+            # 确保窗口有一个合理的最小值 (例如 800x600)
+            min_width = 800
+            min_height = 700
+            
+            target_width = max(target_width, min_width)
+            target_height = max(target_height, min_height)
+            
+            logger.info(f"屏幕分辨率: {screen_width}x{screen_height}")
+            logger.info(f"设置窗口大小为: {target_width}x{target_height}")
+            
+            return (target_width, target_height)
+        
+    except Exception as e:
+        logger.warning(f"无法获取屏幕分辨率 ({e})，使用默认大小 (900, 900)")
+        return (900, 900) # 失败时的默认值
+
 # 1. 挂载静态资源 (CSS/图片)
 # 注意：这里使用 get_path 确保打包后能找到
 static_dir = get_path(os.path.join("ui", "assets"))
@@ -59,10 +95,11 @@ async def startup_check():
 app.on_startup(startup_check)
 
 if __name__ in {"__main__", "__mp_main__"}:
+    calculated_size = calculate_window_size()
     ui.run(
         title="尚城幼儿园成长报告助手",
         native=True,
-        window_size=(900, 900),
+        window_size=calculated_size,
         port=native.find_open_port(),  # 自动寻找端口
         reload=False
     )