From ef9fefd1da177c22a23fefd5c2649786ee86b604 Mon Sep 17 00:00:00 2001
From: tangenta <tangenta@126.com>
Date: Mon, 7 Aug 2023 00:42:48 +0800
Subject: [PATCH] set initial text field value for renaming room

---
 lib/components/chat_room.dart | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/components/chat_room.dart b/lib/components/chat_room.dart
index 8baf734..bf0ad67 100644
--- a/lib/components/chat_room.dart
+++ b/lib/components/chat_room.dart
@@ -736,13 +736,16 @@ class _ChatDetailButtonState extends State<ChatDetailButton>
     final theme = Theme.of(buildCtx);
     final dialogTextStyle = theme.textTheme.titleMedium!
         .copyWith(color: theme.textTheme.bodySmall!.color);
-    var newName = "";
+    final comp.ChatRoomController chatRoomController = Get.find();
+    final initVal = chatRoomController.getCurrentRoom()?.name;
+    var newName = initVal?? "";
 
     return DialogRoute<String>(
       context: buildCtx,
       builder: (context) {
         return AlertDialog(
           content: TextFormField(
+            initialValue: newName,
             validator: (value) {
               if (value == null || value.isEmpty) {
                 return 'Please enter some text';