feat： 修复发送消息后的键盘处理

src/pages/ChatMain/ChatMainList/index.vue

@@ -381,7 +381,10 @@ const hideKeyboardByScroll = () => {
   holdKeyboardFlag.value = true;
   isKeyboardShow.value = false;
 
-  if (inputAreaRef.value && inputAreaRef.value.blurInput) {
+  if (
+    inputAreaRef.value &&
+    typeof inputAreaRef.value.blurInput === "function"
+  ) {
     inputAreaRef.value.blurInput();
   }
 
@@ -394,6 +397,21 @@ const hideKeyboardByScroll = () => {
   // #endif
 };
 
+const hideKeyboardAfterSend = () => {
+  holdKeyboard.value = false;
+  holdKeyboardFlag.value = true;
+  isKeyboardShow.value = false;
+
+  if (
+    inputAreaRef.value &&
+    typeof inputAreaRef.value.blurInput === "function"
+  ) {
+    inputAreaRef.value.blurInput();
+  } else {
+    uni.hideKeyboard();
+  }
+};
+
 const handleScrollAreaTouchStart = () => {
   lastScrollTouchAt = Date.now();
   hideKeyboardByScroll();
@@ -476,7 +494,6 @@ const handleReplyInstruct = async (item) => {
 const sendMessageAction = (inputText) => {
   console.log("输入消息:", inputText);
   if (!inputText.trim()) return;
-  handleNoHideKeyboard();
 
   // 发送消息时，强制开启自动滚动
   isAutoScroll.value = true;
@@ -484,12 +501,7 @@ const sendMessageAction = (inputText) => {
   resetMessageState();
 
   sendMessage(inputText);
-  // 发送消息后保持键盘状态
-  if (holdKeyboard.value && inputAreaRef.value) {
-    setTimeout(() => {
-      inputAreaRef.value.focusInput();
-    }, 100);
-  }
+  hideKeyboardAfterSend();
 
   setTimeoutScrollToBottom(true);
 };