From ef585c3f8c2e6a1c6d33403c4aace3218c471384 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E5=A8=9C?= <lnlnln629@163.com>
Date: Wed, 4 Jun 2025 11:34:52 +0800
Subject: [PATCH] =?UTF-8?q?=E5=90=8C=E6=AD=A5=E4=B8=BB=E9=A2=98=E5=88=B0if?=
 =?UTF-8?q?rame?=
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---
 src/views/dialogue/components/TitleBar.vue | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/views/dialogue/components/TitleBar.vue b/src/views/dialogue/components/TitleBar.vue
index 742086a..8f3d6d5 100644
--- a/src/views/dialogue/components/TitleBar.vue
+++ b/src/views/dialogue/components/TitleBar.vue
@@ -47,7 +47,17 @@ const { theme } = storeToRefs(useChangeThemeStore());
 
 const changeTheme = () => {
   const { updateTheme } = useChangeThemeStore();
-  updateTheme(theme.value === 'light' ? 'dark' : 'light');
+  const newTheme = theme.value === 'light' ? 'dark' : 'light';
+  updateTheme(newTheme);
+  // 同步主题到iframe
+  const iframe = document.querySelector<HTMLIFrameElement>('#my-iframe');
+  if (iframe?.contentWindow) {
+    const data = {
+      theme: newTheme,
+      type: 'changeTheme',
+    };
+    iframe.contentWindow.postMessage(data, iframeTarget.value);
+  }
 };
 
 const logoutHandler = () => {
-- 
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