Add manager

src/CMakeLists.txt

@@ -307,6 +307,8 @@ target_sources(kmailprivate PRIVATE
     historyswitchfolder/historyswitchfoldermanager.h
     historyswitchfolder/collectionswitchertreeview.cpp
     historyswitchfolder/collectionswitchertreeview.h
+    historyswitchfolder/collectionswitchertreeviewmanager.h
+    historyswitchfolder/collectionswitchertreeviewmanager.cpp
     )
 
 qt_add_dbus_adaptor(kmailprivate_LIB_SRCS

src/historyswitchfolder/collectionswitchertreeviewmanager.cpp

+/*
+This file is part of KMail, the KDE mail client.
+SPDX-FileCopyrightText: 2021 Laurent Montel <montel@kde.org>
+
+SPDX-License-Identifier: GPL-2.0-only
+*/
+
+#include "collectionswitchertreeviewmanager.h"
+
+CollectionSwitcherTreeViewManager::CollectionSwitcherTreeViewManager(QObject *parent)
+    : QObject{parent}
+{
+}
+
+CollectionSwitcherTreeViewManager::~CollectionSwitcherTreeViewManager()
+{
+}

src/historyswitchfolder/collectionswitchertreeviewmanager.h

+/*
+This file is part of KMail, the KDE mail client.
+SPDX-FileCopyrightText: 2021 Laurent Montel <montel@kde.org>
+
+SPDX-License-Identifier: GPL-2.0-only
+*/
+#pragma once
+
+#include <QObject>
+
+class CollectionSwitcherTreeViewManager : public QObject
+{
+    Q_OBJECT
+public:
+    explicit CollectionSwitcherTreeViewManager(QObject *parent = nullptr);
+    ~CollectionSwitcherTreeViewManager() override;
+};