From 124aeb870d8cae04038192f76acec85f9582ec7b Mon Sep 17 00:00:00 2001
From: Tian jianyong <11429339@qq.com>
Date: Sun, 28 Dec 2025 19:11:29 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=85=89=E6=A0=87=E9=9A=90?=
 =?UTF-8?q?=E8=97=8F?=
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---
 face_rec.py | 30 ++++++++++++++++++++++--------
 1 file changed, 22 insertions(+), 8 deletions(-)

diff --git a/face_rec.py b/face_rec.py
index 8d5cf19..7879a6b 100644
--- a/face_rec.py
+++ b/face_rec.py
@@ -18,19 +18,33 @@ import queue
 from compreface import CompreFace
 from compreface.service import RecognitionService, DetectionService
 
-# 隐藏鼠标光标（Linux/GDK）
+# 隐藏鼠标光标（纯 X11）
 def hide_cursor():
     """隐藏鼠标光标"""
     try:
-        from gi.repository import Gdk
+        import os
+        if not os.environ.get('DISPLAY'):
+            return
+            
+        import ctypes
+        from ctypes import cdll, c_char_p, c_int, c_ulong
         
-        display = Gdk.Display.get_default()
-        cursor = Gdk.Cursor.new_from_name(display, "none")
-        screen = display.get_default_screen()
-        window = screen.get_root_window()
-        window.set_cursor(cursor)
+        libX11 = cdll.LoadLibrary('libX11.so.6')
+        libXfixes = cdll.LoadLibrary('libXfixes.so.3')
         
-        print("Cursor hidden via GDK")
+        # 打开显示
+        display = libX11.XOpenDisplay(None)
+        if not display:
+            return
+            
+        root = libX11.XDefaultRootWindow(display)
+        
+        # 使用 XFixesHideCursor 隐藏光标
+        libXfixes.XFixesHideCursor(display, root)
+        libX11.XFlush(display)
+        libX11.XCloseDisplay(display)
+        
+        print("Cursor hidden via XFixes")
     except Exception as e:
         print(f"Hide cursor error: {e}")