From 43186e3a91cf6447d1f4586b8eab89d2214daa9f Mon Sep 17 00:00:00 2001
From: Ivy233 <wangjinrun@uniontech.com>
Date: Wed, 14 Jan 2026 17:20:14 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E6=89=93=E5=BC=80=20dock=20=E8=8F=9C?=
 =?UTF-8?q?=E5=8D=95=E6=97=B6=E5=85=B3=E9=97=AD=E5=90=AF=E5=8A=A8=E5=99=A8?=
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在 dock 空白区域右键打开菜单时,启动器应该随其他弹窗一起关闭。
此修改通过 LauncherHelper 单例类实现启动器的关闭功能。

修改内容：
- 新增 LauncherHelper 类,通过 DBus 调用启动器的 Hide 方法
- 在 dockpanel.cpp 中注册 LauncherHelper 为 QML 单例
- 在 MenuHelper.qml 中打开菜单时调用 LauncherHelper.hideLauncher()
- 简化 MenuHelper.qml 中 aboutToHide 连接的处理方式
- 更新 CMakeLists.txt 添加新的源文件

PMS: BUG-323289

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
---
 panels/dock/CMakeLists.txt     |  2 ++
 panels/dock/MenuHelper.qml     |  3 +++
 panels/dock/dockpanel.cpp      | 14 +++++++++++
 panels/dock/launcherhelper.cpp | 46 ++++++++++++++++++++++++++++++++++
 panels/dock/launcherhelper.h   | 25 ++++++++++++++++++
 5 files changed, 90 insertions(+)
 create mode 100644 panels/dock/launcherhelper.cpp
 create mode 100644 panels/dock/launcherhelper.h

diff --git a/panels/dock/CMakeLists.txt b/panels/dock/CMakeLists.txt
index 3909c5f73..8fd5e6213 100644
--- a/panels/dock/CMakeLists.txt
+++ b/panels/dock/CMakeLists.txt
@@ -30,6 +30,8 @@ file(
     waylanddockhelper.cpp
     loadtrayplugins.h
     loadtrayplugins.cpp
+    launcherhelper.h
+    launcherhelper.cpp
 )
 
 # Old dbus interface compatible
diff --git a/panels/dock/MenuHelper.qml b/panels/dock/MenuHelper.qml
index f59859322..4a0df521f 100644
--- a/panels/dock/MenuHelper.qml
+++ b/panels/dock/MenuHelper.qml
@@ -5,6 +5,7 @@
 pragma Singleton
 import QtQuick
 import Qt.labs.platform
+import org.deepin.ds.dock.helper 1.0
 
 Item {
     property Menu activeMenu: null
@@ -12,6 +13,8 @@ Item {
         if (activeMenu) {
             activeMenu.close()
         }
+        // Hide launcher when opening dock menu
+        LauncherHelper.hideLauncher()
         menu.open()
         menu.aboutToHide.connect(() => { activeMenu = null })
         activeMenu = menu
diff --git a/panels/dock/dockpanel.cpp b/panels/dock/dockpanel.cpp
index 7185f972b..76d8cb192 100644
--- a/panels/dock/dockpanel.cpp
+++ b/panels/dock/dockpanel.cpp
@@ -16,12 +16,15 @@
 #include "dockfrontadaptor.h"
 #include "dockdaemonadaptor.h"
 #include "loadtrayplugins.h"
+#include "launcherhelper.h"
 
 #include <DDBusSender>
 #include <QQuickWindow>
 #include <QLoggingCategory>
 #include <QGuiApplication>
 #include <QQuickItem>
+#include <QQmlEngine>
+#include <QJSEngine>
 #include <DGuiApplicationHelper>
 
 #define SETTINGS DockSettings::instance()
@@ -54,6 +57,17 @@ bool DockPanel::load()
 
 bool DockPanel::init()
 {
+    // Register LauncherHelper as QML singleton (only once)
+    // Use a separate namespace to avoid conflicts with auto-generated registrations
+    static bool registered = false;
+    if (!registered) {
+        qmlRegisterSingletonType<LauncherHelper>("org.deepin.ds.dock.helper", 1, 0, "LauncherHelper",
+            [](QQmlEngine *, QJSEngine *) -> QObject * {
+                return LauncherHelper::instance();
+            });
+        registered = true;
+    }
+
     DockAdaptor* adaptor = new DockAdaptor(this);
     Q_UNUSED(adaptor)
     QDBusConnection::sessionBus().registerService("org.deepin.ds.Dock");
diff --git a/panels/dock/launcherhelper.cpp b/panels/dock/launcherhelper.cpp
new file mode 100644
index 000000000..6b90573bc
--- /dev/null
+++ b/panels/dock/launcherhelper.cpp
@@ -0,0 +1,46 @@
+// SPDX-FileCopyrightText: 2026 UnionTech Software Technology Co., Ltd.
+//
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "launcherhelper.h"
+
+#include <QDBusInterface>
+#include <QDBusMessage>
+#include <QLoggingCategory>
+
+Q_LOGGING_CATEGORY(launcherHelper, "org.deepin.dde.shell.dock.launcherhelper")
+
+namespace dock {
+
+LauncherHelper* LauncherHelper::instance()
+{
+    static LauncherHelper* helper = new LauncherHelper();
+    return helper;
+}
+
+LauncherHelper::LauncherHelper(QObject *parent)
+    : QObject(parent)
+{
+}
+
+void LauncherHelper::hideLauncher()
+{
+    // Call dde-launchpad's D-Bus interface to hide the launcher
+    QDBusInterface launcherInterface("org.deepin.dde.Launcher1",
+                                     "/org/deepin/dde/Launcher1",
+                                     "org.deepin.dde.Launcher1");
+
+    if (!launcherInterface.isValid()) {
+        qCDebug(launcherHelper) << "Launcher D-Bus interface is not available";
+        return;
+    }
+
+    QDBusMessage reply = launcherInterface.call("Hide");
+    if (reply.type() == QDBusMessage::ErrorMessage) {
+        qCWarning(launcherHelper) << "Failed to hide launcher:" << reply.errorMessage();
+    } else {
+        qCDebug(launcherHelper) << "Successfully requested launcher to hide";
+    }
+}
+
+}
diff --git a/panels/dock/launcherhelper.h b/panels/dock/launcherhelper.h
new file mode 100644
index 000000000..491c614e2
--- /dev/null
+++ b/panels/dock/launcherhelper.h
@@ -0,0 +1,25 @@
+// SPDX-FileCopyrightText: 2026 UnionTech Software Technology Co., Ltd.
+//
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#include <QObject>
+
+namespace dock {
+
+class LauncherHelper : public QObject
+{
+    Q_OBJECT
+
+public:
+    static LauncherHelper* instance();
+
+    Q_INVOKABLE void hideLauncher();
+
+private:
+    explicit LauncherHelper(QObject *parent = nullptr);
+    ~LauncherHelper() override = default;
+};
+
+}