vear:添加返回按钮，唤醒键盘

packageA/pages/chat/components/ai-paging.vue

@@ -227,8 +227,12 @@
                     placeholder-class="inputplaceholder"
                     class="input"
                     @confirm="sendMessage"
+                    @click="handleInputClick"
+                    @focus="handleInputFocus"
                     :disabled="isTyping"
                     :adjust-position="true"
+                    :focus="inputFocused"
+                    cursor-spacing="20"
                     placeholder="请输入您想找的岗位信息或就政策信息【比如:设计师、10000-12000、广州】【比如:今年喀什地区高校毕业生有什么就业政策】"
                     v-show="!isVoice"
                 />
@@ -439,6 +443,7 @@ const feebackData = ref(null);
 // 删除功能相关状态
 const isSelectMode = ref(false);
 const selectedMessages = ref([]);
+const inputFocused = ref(false);
 // ref for DOM element
 const voiceBtn = ref(null);
 const feeback = ref(null);
@@ -1357,6 +1362,22 @@ function closeFile() {
     showfile.value = false;
 }
 
+function handleInputClick() {
+    inputFocused.value = false;
+    nextTick(() => {
+        inputFocused.value = true;
+    });
+    console.log('[键盘] 点击输入框，尝试唤起键盘');
+}
+
+function handleInputFocus() {
+    console.log('[键盘] 输入框已获得焦点，键盘应已弹出');
+    $api.msg('输入框已激活');
+    nextTick(() => {
+        scrollToBottom();
+    });
+}
+
 function copyMarkdown(value) {
     $api.copyText(value);
 }