1.调整主程序执行命令方式，链接dbus接口功能

src/ukui-menu-application.cpp

@@ -33,7 +33,7 @@ UkuiMenuApplication::UkuiMenuApplication(MenuMessageProcessor *processor) : QObj
     registerQmlTypes();
     startUkuiMenu();
     initDbusService();
-    connect(processor, &MenuMessageProcessor::request, this, &UkuiMenuApplication::response);
+    connect(processor, &MenuMessageProcessor::request, this, &UkuiMenuApplication::execCommand);
 }
 
 void UkuiMenuApplication::startUkuiMenu()
@@ -71,23 +71,36 @@ void UkuiMenuApplication::initQmlEngine()
 void UkuiMenuApplication::initDbusService()
 {
     m_menuDbusService = new MenuDbusService(this);
+    if (m_menuDbusService) {
+        connect(m_menuDbusService, &MenuDbusService::menuActive, this, [this] {
+            execCommand(Active);
+        });
+//        connect(m_menuDbusService, &MenuDbusService::reloadConfigSignal, this, [this] {
+////            reload ...
+//        });
+    }
 }
 
-void UkuiMenuApplication::response(MenuMessageProcessor::Command command)
+void UkuiMenuApplication::execCommand(Command command)
 {
     switch (command) {
-        case MenuMessageProcessor::Show:
+        case Active:
-//            m_applicationEngine;
+            qDebug() << "=Active=>>" << Active;
             break;
-        case MenuMessageProcessor::Quit:
+        case Show:
+            qDebug() << "=Show=>>" << Show;
+            break;
+        case Quit:
+            qDebug() << "=Quit=>>" << Quit;
             m_applicationEngine->quit();
+            QCoreApplication::quit();
             break;
         default:
             break;
     }
 }
 
-
+// == MenuMessageProcessor == //
 MenuMessageProcessor::MenuMessageProcessor() : QObject(nullptr) {}
 
 void MenuMessageProcessor::processMessage(quint32 instanceId, const QByteArray &message)
@@ -105,13 +118,12 @@ void MenuMessageProcessor::processMessage(quint32 instanceId, const QByteArray &
     parser.parse(options);
 
     if (parser.isSet(showUkuiMenu)) {
-        Q_EMIT request(Show);
+        Q_EMIT request(UkuiMenuApplication::Show);
         return;
     }
 
     if (parser.isSet(quitUkuiMenu)) {
-        Q_EMIT request(Quit);
+        Q_EMIT request(UkuiMenuApplication::Quit);
-        QCoreApplication::quit();
         return;
     }
 }

src/ukui-menu-application.h

@@ -24,35 +24,24 @@
 
 namespace UkuiMenu {
 
-class MenuMessageProcessor : public QObject
+class MenuMessageProcessor;
-{
-    Q_OBJECT
-public:
-    enum Command {
-        Show = 0,
-        Quit
-    };
-    MenuMessageProcessor();
-    static bool preprocessMessage(const QStringList& message);
-
-public Q_SLOTS:
-    void processMessage(quint32 instanceId, const QByteArray& message);
-
-Q_SIGNALS:
-    void request(Command command);
-};
 
 class UkuiMenuApplication : public QObject
 {
     Q_OBJECT
 public:
+    enum Command {
+        Active = 0,
+        Show,
+        Quit
+    };
     explicit UkuiMenuApplication(MenuMessageProcessor *processor);
     UkuiMenuApplication() = delete;
     UkuiMenuApplication(const UkuiMenuApplication& obj) = delete;
     UkuiMenuApplication(const UkuiMenuApplication&& obj) = delete;
 
 private Q_SLOTS:
-    void response(MenuMessageProcessor::Command command);
+    void execCommand(UkuiMenuApplication::Command command);
 
 private:
     static void registerQmlTypes();
@@ -67,7 +56,19 @@ private:
     MenuDbusService *m_menuDbusService = nullptr;
 };
 
+class MenuMessageProcessor : public QObject
+{
+    Q_OBJECT
+public:
+    MenuMessageProcessor();
+    static bool preprocessMessage(const QStringList& message);
 
+public Q_SLOTS:
+    void processMessage(quint32 instanceId, const QByteArray& message);
+
+Q_SIGNALS:
+    void request(UkuiMenuApplication::Command command);
+};
 
 }