From 09a92757056e715c8485be67d84593d8baa9b29a Mon Sep 17 00:00:00 2001
From: debuggerx <dx8917312@163.com>
Date: Thu, 16 Dec 2021 16:06:00 +0800
Subject: [PATCH] wip: add md editor for scheme description.

---
 app/lib/widgets/dde_markdown_field.dart | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/app/lib/widgets/dde_markdown_field.dart b/app/lib/widgets/dde_markdown_field.dart
index 9e07d53..46f6c7a 100644
--- a/app/lib/widgets/dde_markdown_field.dart
+++ b/app/lib/widgets/dde_markdown_field.dart
@@ -99,10 +99,12 @@ class _DMarkdownFieldState extends State<DMarkdownField> {
                   textFocusNode: _focusNode,
                   padding: EdgeInsets.symmetric(horizontal: 5),
                   onComplete: (content) {
-                    setState(() {
-                      _previewText = content;
-                    });
-                    widget.onComplete(content);
+                    if (content == widget.initText)
+                      setState(() {
+                        _previewText = content;
+                      });
+                    else
+                      widget.onComplete(content);
                   },
                 ),
         );