From 6d8fbdc7486d7613ac299c32d3c49e07366506d4 Mon Sep 17 00:00:00 2001
From: hailin <hailin@gdzx.xyz>
Date: Sun, 27 Jul 2025 16:43:48 +0800
Subject: [PATCH] .

---
 meta_ui.py | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/meta_ui.py b/meta_ui.py
index 81bb4cb..d6e68e3 100644
--- a/meta_ui.py
+++ b/meta_ui.py
@@ -26,14 +26,20 @@ def log(msg):                 # 写终端 + 推队列
     print(msg, flush=True)
     LOG_Q.put(msg)
 
-def consume_logs(dummy=None):  # ✅ dummy 参数占位
-    """供 Timer 调用：更新全局 LOG_TXT 并返回最新内容"""
-    global LOG_TXT
+prev_log_value = ""  # 上一帧的日志内容
+
+def consume_logs(dummy=None):
+    """每秒更新 log_box 内容，避免 chat 阻塞 UI 刷新"""
+    global LOG_TXT, prev_log_value
     buf = deque(LOG_TXT.splitlines(), maxlen=400)
     while not LOG_Q.empty():
         buf.append(LOG_Q.get())
     LOG_TXT = "\n".join(buf)
-    return gr.update(value=LOG_TXT)
+    if LOG_TXT != prev_log_value:
+        prev_log_value = LOG_TXT
+        return gr.update(value=LOG_TXT)
+    return gr.update()  # 无更新则不触发前端刷新
+
 
 # ───────────────────── 后端调用 ─────────────────────
 def backend(text, sampling):
@@ -101,7 +107,7 @@ with gr.Blocks(title="调试界面") as demo:
     log_state= gr.State("")   # 保存全部日志文本
 
     # ────────────── 定时刷新日志 ──────────────
-    timer = gr.Timer(1.0, render=False)       # 每秒触发一次
+    timer = gr.Timer(1.0, render=True)          # ✅ 这是关键
     timer.tick(                               # ✅ 不依赖 log_state
         fn=consume_logs,
         inputs=[],                            # ✅ 空输入，避免绑定 UI 焦点