diff --git a/.gitignore b/.gitignore
index 6fe4004..21d239c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -53,3 +53,4 @@ debian/*.substvars
 debian/spark-store
 
 .vscode/*
+src/spark-store
diff --git a/src/mainwindow-dtk.cpp b/src/mainwindow-dtk.cpp
index 48155bb..1e1e210 100644
--- a/src/mainwindow-dtk.cpp
+++ b/src/mainwindow-dtk.cpp
@@ -141,7 +141,7 @@ void MainWindow::initTitleBar()
 {
     ui->titlebar->setIcon(QIcon::fromTheme("spark-store"));
     ui->titlebar->setBackgroundTransparent(true);
-    // ui->titlebar->setSwitchThemeMenuVisible(false); // 去除 dtk 标题栏主题切换菜单
+    ui->titlebar->setSwitchThemeMenuVisible(false); // 去除 dtk 标题栏主题切换菜单
 
     // 初始化标题栏控件
     DLabel *title = new DLabel(ui->titlebar);
@@ -323,14 +323,20 @@ void MainWindow::refreshTheme(bool isDarkMode)
 void MainWindow::onThemeChanged(bool isDark) {
     DGuiApplicationHelper::ColorType currentTheme = DGuiApplicationHelper::instance()->themeType();
 
-    // 检查是否用户手动设置为暗色模式
-    bool isUserSetDark = (currentTheme == DGuiApplicationHelper::DarkType);
-    bool isUserSetWhite = !(currentTheme == DGuiApplicationHelper::LightType);
+    // 检查当前外观设置 
+    bool isUserSetDark = (currentTheme == DGuiApplicationHelper::DarkType); //当前已经是深色模式
+    bool isUserSetWhite = (currentTheme == DGuiApplicationHelper::LightType); //当前已经是浅色模式
 
-    if (!isUserSetDark && !isUserSetWhite) {
+    // 检查 isDark 为 true 时， isUserSetDark 是否为 true
+    // 检查 isDark 为 false ， isUserSetWhite 是否为 ture
+    qDebug() << isUserSetDark << isUserSetWhite << isDark;
+
+
+    if ((isUserSetDark != isDark) || (isUserSetWhite == !isDark)) {
         // 否则，根据传入的 isDark 值设置
         refreshTheme(isDark);
     }
+
 }
 
 
diff --git a/translations/spark-store_en.ts b/translations/spark-store_en.ts
index 1579777..aa11124 100644
--- a/translations/spark-store_en.ts
+++ b/translations/spark-store_en.ts
@@ -480,33 +480,33 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="187"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
         <source>Submit App</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="188"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
         <source>Submit App with client(Recommanded)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="191"/>
         <source>Settings</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="192"/>
         <source>APP Upgrade and Install Settings</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="146"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="241"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="148"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="243"/>
         <source>Spark Store</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="151"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="153"/>
         <source>Search or enter spk://</source>
         <translation type="unfinished"></translation>
     </message>
@@ -516,7 +516,7 @@
     <message>
         <location filename="../src/application.cpp" line="35"/>
         <location filename="../src/application.cpp" line="36"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="126"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="128"/>
         <source>Spark Store</source>
         <translation type="unfinished"></translation>
     </message>
@@ -536,7 +536,7 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="244"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
         <source>Show MainWindow</source>
         <translation type="unfinished"></translation>
     </message>
@@ -658,12 +658,12 @@
 <context>
     <name>TitleBarMenu</name>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="245"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="247"/>
         <source>About</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="248"/>
         <source>Exit</source>
         <translation type="unfinished"></translation>
     </message>
diff --git a/translations/spark-store_es.ts b/translations/spark-store_es.ts
index bb740a2..28ee71c 100644
--- a/translations/spark-store_es.ts
+++ b/translations/spark-store_es.ts
@@ -480,33 +480,33 @@
         <translation>Actualización de app</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="187"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
         <source>Submit App</source>
         <translation>Presentación de la aplicación</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="188"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
         <source>Submit App with client(Recommanded)</source>
         <translation>Enviar la aplicación al cliente (recomendación)</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="191"/>
         <source>Settings</source>
         <translation>Configuración</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="192"/>
         <source>APP Upgrade and Install Settings</source>
         <translation>Actualización e instalación de app</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="146"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="241"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="148"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="243"/>
         <source>Spark Store</source>
         <translation>SPARK Store</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="151"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="153"/>
         <source>Search or enter spk://</source>
         <translation>Buscar o introducir spk: /%</translation>
     </message>
@@ -516,7 +516,7 @@
     <message>
         <location filename="../src/application.cpp" line="35"/>
         <location filename="../src/application.cpp" line="36"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="126"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="128"/>
         <source>Spark Store</source>
         <translation>SPARK Store</translation>
     </message>
@@ -536,7 +536,7 @@
         <translation>Descargar lista</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="244"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
         <source>Show MainWindow</source>
         <translation>Mostrar la ventana principal</translation>
     </message>
@@ -658,12 +658,12 @@
 <context>
     <name>TitleBarMenu</name>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="245"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="247"/>
         <source>About</source>
         <translation>Sobre</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="248"/>
         <source>Exit</source>
         <translation>Exportaciones</translation>
     </message>
diff --git a/translations/spark-store_fr.ts b/translations/spark-store_fr.ts
index abde11d..5801d28 100644
--- a/translations/spark-store_fr.ts
+++ b/translations/spark-store_fr.ts
@@ -480,33 +480,33 @@
         <translation>Mise à niveau app</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="187"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
         <source>Submit App</source>
         <translation>Soumettre une application</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="188"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
         <source>Submit App with client(Recommanded)</source>
         <translation>Soumettre une demande au client (recommandé)</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="191"/>
         <source>Settings</source>
         <translation>Paramètres</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="192"/>
         <source>APP Upgrade and Install Settings</source>
         <translation>Paramètres de mise à niveau et d&apos;installation de l&apos;app</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="146"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="241"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="148"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="243"/>
         <source>Spark Store</source>
         <translation>Le Spark store</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="151"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="153"/>
         <source>Search or enter spk://</source>
         <translation>Rechercher ou entrer SPK /</translation>
     </message>
@@ -516,7 +516,7 @@
     <message>
         <location filename="../src/application.cpp" line="35"/>
         <location filename="../src/application.cpp" line="36"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="126"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="128"/>
         <source>Spark Store</source>
         <translation>Le Spark store</translation>
     </message>
@@ -536,7 +536,7 @@
         <translation>Télécharger la Liste</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="244"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
         <source>Show MainWindow</source>
         <translation>Afficher la fenêtre principale</translation>
     </message>
@@ -658,12 +658,12 @@
 <context>
     <name>TitleBarMenu</name>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="245"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="247"/>
         <source>About</source>
         <translation>À propos</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="248"/>
         <source>Exit</source>
         <translation>Exportations</translation>
     </message>
diff --git a/translations/spark-store_zh_CN.ts b/translations/spark-store_zh_CN.ts
index 7cb6ae0..8ebdcae 100644
--- a/translations/spark-store_zh_CN.ts
+++ b/translations/spark-store_zh_CN.ts
@@ -480,33 +480,33 @@
         <translation>更新</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="187"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
         <source>Submit App</source>
         <translation>投递应用</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="188"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
         <source>Submit App with client(Recommanded)</source>
         <translation>使用本地投稿器投递应用（推荐）</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="191"/>
         <source>Settings</source>
         <translation>设置</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="192"/>
         <source>APP Upgrade and Install Settings</source>
         <translation>应用更新和安装设置</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="146"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="241"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="148"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="243"/>
         <source>Spark Store</source>
         <translation>星火应用商店</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="151"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="153"/>
         <source>Search or enter spk://</source>
         <translation>搜索或打开链接</translation>
     </message>
@@ -516,7 +516,7 @@
     <message>
         <location filename="../src/application.cpp" line="35"/>
         <location filename="../src/application.cpp" line="36"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="126"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="128"/>
         <source>Spark Store</source>
         <translation>星火应用商店</translation>
     </message>
@@ -536,7 +536,7 @@
         <translation>下载列表</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="244"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
         <source>Show MainWindow</source>
         <translation>显示主窗口</translation>
     </message>
@@ -658,12 +658,12 @@
 <context>
     <name>TitleBarMenu</name>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="245"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="247"/>
         <source>About</source>
         <translation>关于</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="248"/>
         <source>Exit</source>
         <translation>退出</translation>
     </message>
diff --git a/translations/spark-store_zh_TW.ts b/translations/spark-store_zh_TW.ts
index 4aa4b63..3c2f0c3 100644
--- a/translations/spark-store_zh_TW.ts
+++ b/translations/spark-store_zh_TW.ts
@@ -480,33 +480,33 @@
         <translation>軟體更新</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="187"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
         <source>Submit App</source>
         <translation>上傳軟體</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="188"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
         <source>Submit App with client(Recommanded)</source>
         <translation>從客戶端上傳軟體(推薦的)</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="189"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="191"/>
         <source>Settings</source>
         <translation>設定</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="190"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="192"/>
         <source>APP Upgrade and Install Settings</source>
         <translation>軟體升級 和 安裝設定</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="146"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="241"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="148"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="243"/>
         <source>Spark Store</source>
         <translation>星火应用商店</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="151"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="153"/>
         <source>Search or enter spk://</source>
         <translation>搜索或打开链接</translation>
     </message>
@@ -516,7 +516,7 @@
     <message>
         <location filename="../src/application.cpp" line="35"/>
         <location filename="../src/application.cpp" line="36"/>
-        <location filename="../src/mainwindow-dtk.cpp" line="126"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="128"/>
         <source>Spark Store</source>
         <translation>星火应用商店</translation>
     </message>
@@ -536,7 +536,7 @@
         <translation>下载列表</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="244"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
         <source>Show MainWindow</source>
         <translation>显示主窗口</translation>
     </message>
@@ -658,12 +658,12 @@
 <context>
     <name>TitleBarMenu</name>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="245"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="247"/>
         <source>About</source>
         <translation>关于</translation>
     </message>
     <message>
-        <location filename="../src/mainwindow-dtk.cpp" line="246"/>
+        <location filename="../src/mainwindow-dtk.cpp" line="248"/>
         <source>Exit</source>
         <translation>退出</translation>
     </message>