From 93fe7ebcf8fc4b4d72dd83e21ef5ec5e30134064 Mon Sep 17 00:00:00 2001
From: kurihada <kurihada@qq.com>
Date: Thu, 18 Dec 2025 00:54:38 +0800
Subject: [PATCH] =?UTF-8?q?fix(ui):=20=E4=BF=AE=E5=A4=8D=E4=B8=AD=E6=96=87?=
 =?UTF-8?q?=E8=BE=93=E5=85=A5=E6=B3=95=E5=9B=9E=E8=BD=A6=E8=AF=AF=E5=8F=91?=
 =?UTF-8?q?=E9=80=81=E6=B6=88=E6=81=AF=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

添加 IME composition 状态检测，在输入法组合期间阻止回车发送消息
---
 packages/ui/src/components/ChatInput.tsx | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/packages/ui/src/components/ChatInput.tsx b/packages/ui/src/components/ChatInput.tsx
index 8d44db8..6ec317f 100644
--- a/packages/ui/src/components/ChatInput.tsx
+++ b/packages/ui/src/components/ChatInput.tsx
@@ -69,6 +69,7 @@ export function ChatInput({
   const [selectedCommandIndex, setSelectedCommandIndex] = useState(0);
   const [showSystemCommandMenu, setShowSystemCommandMenu] = useState(false);
   const [selectedSystemCommandIndex, setSelectedSystemCommandIndex] = useState(0);
+  const [isComposing, setIsComposing] = useState(false); // IME 输入法组合状态
   const textareaRef = useRef<HTMLTextAreaElement>(null);
 
   // 命令系统
@@ -327,12 +328,22 @@ export function ChatInput({
     }
 
     // Enter 发送，Shift+Enter 换行
-    if (e.key === 'Enter' && !e.shiftKey) {
+    // 注意：IME 组合期间不发送（中文输入法按回车确认拼音）
+    if (e.key === 'Enter' && !e.shiftKey && !isComposing) {
       e.preventDefault();
       handleSubmit();
     }
   };
 
+  // IME 输入法组合事件处理
+  const handleCompositionStart = () => {
+    setIsComposing(true);
+  };
+
+  const handleCompositionEnd = () => {
+    setIsComposing(false);
+  };
+
   return (
     <div
       className={clsx(
@@ -464,6 +475,8 @@ export function ChatInput({
                 value={input}
                 onChange={handleInputChange}
                 onKeyDown={handleKeyDown}
+                onCompositionStart={handleCompositionStart}
+                onCompositionEnd={handleCompositionEnd}
                 placeholder={
                   responsive
                     ? 'Ask anything...'