From 9c249cd3572fd3f4162d134ae38c2996873a6bf8 Mon Sep 17 00:00:00 2001
From: Zhao Zuohong <1040110848@qq.com>
Date: Sat, 24 Apr 2021 21:29:32 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=20bug?=
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---
 src/App.vue | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)
 mode change 100755 => 100644 src/App.vue

diff --git a/src/App.vue b/src/App.vue
old mode 100755
new mode 100644
index 1740736..81016be
--- a/src/App.vue
+++ b/src/App.vue
@@ -59,7 +59,13 @@
       </div>
       <b-form class="d-flex m-3" @submit.prevent="sendMessage">
         <b-form-input class="flex-fill mr-2" v-model="message"> </b-form-input>
-        <b-button pill variant="success" type="submit">Button</b-button>
+        <b-button
+          :disabled="message.length == 0"
+          pill
+          variant="success"
+          type="submit"
+          >Send</b-button
+        >
       </b-form>
     </div>
   </div>
@@ -89,7 +95,7 @@ export default class App extends Vue {
     if (chineseChar.test(firstChar)) {
       return firstChar;
     } else {
-      return this.nickname.substring(0, 2);
+      return nickname.substring(0, 2);
     }
   }
   public login(): void {
@@ -105,6 +111,7 @@ export default class App extends Vue {
   }
   public sendMessage(): void {
     ipcRenderer.send("message", this.message);
+    this.message = "";
   }
   mounted(): void {
     ipcRenderer.on("message", (_, nickname, message) => {