From 9f121505d1b72e04efce5be558fc4a68745d2842 Mon Sep 17 00:00:00 2001
From: TsMask <340112800@qq.com>
Date: Tue, 10 Dec 2024 10:24:14 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20telnet=E7=BB=88=E7=AB=AF=E8=BE=93?=
 =?UTF-8?q?=E5=85=A5=E5=9B=9E=E8=BD=A6=E5=80=BC=E6=97=A0=E6=B3=95=E6=AD=A3?=
 =?UTF-8?q?=E7=A1=AE=E5=8F=91=E5=87=BA?=
MIME-Version: 1.0
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---
 src/components/TerminalTelnet/index.vue | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/src/components/TerminalTelnet/index.vue b/src/components/TerminalTelnet/index.vue
index daba7162..310e9fb1 100644
--- a/src/components/TerminalTelnet/index.vue
+++ b/src/components/TerminalTelnet/index.vue
@@ -80,16 +80,16 @@ function fnAutoCompleteFilter(input: string, option: any) {
 }
 
 /**自动完成按键触发 */
-function fnAutoCompleteKeydown(evt: any) {
+function fnAutoCompleteKeydown(evt: KeyboardEvent) {
   if (evt.key === 'Enter') {
     // 阻止默认的换行行为
     evt.preventDefault();
     // 按下 Shift + Enter 键时换行
-    if (evt.shiftKey) {
+    if (evt.shiftKey && evt.target) {
       // 插入换行符
-      const textarea = evt.target;
-      const start = textarea.selectionStart;
-      const end = textarea.selectionEnd;
+      const textarea = evt.target as HTMLInputElement;
+      const start = textarea.selectionStart || 0;
+      const end = textarea.selectionEnd || 0;
       const text = textarea.value;
       textarea.value = text.substring(0, start) + '\n' + text.substring(end);
       terminalState.text = textarea.value;
@@ -121,7 +121,7 @@ function fnAutoCompleteKeydown(evt: any) {
         type: 'telnet',
         data: `${cmdStr}\r\n`,
       });
-      terminalState.text = ' ';
+      terminalState.text = '';
 
       // 退出登录
       if (['q', 'quit', 'exit'].includes(cmdStr)) {
@@ -296,11 +296,12 @@ defineExpose({
       style="width: 100%"
       :options="terminalState.history"
       :filter-option="fnAutoCompleteFilter"
-      @keydown="fnAutoCompleteKeydown"
+      :defaultActiveFirstOption="false"
     >
       <a-textarea
         :auto-size="{ minRows: 1, maxRows: 6 }"
         placeholder="Execute command. Shift+Enter to line feed, Enter to send"
+        @keypress="fnAutoCompleteKeydown"
       />
     </a-auto-complete>
   </div>