chore: baseline usable version

libs/qwindowkit/src/core/windowagentbase_p.h

@@ -0,0 +1,49 @@
+// Copyright (C) 2023-2024 Stdware Collections (https://www.github.com/stdware)
+// Copyright (C) 2021-2023 wangwenx190 (Yuhang Zhao)
+// SPDX-License-Identifier: Apache-2.0
+
+#ifndef WINDOWAGENTBASEPRIVATE_H
+#define WINDOWAGENTBASEPRIVATE_H
+
+//
+//  W A R N I N G !!!
+//  -----------------
+//
+// This file is not part of the QWindowKit API. It is used purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or may even be removed.
+//
+
+#include <QWKCore/windowagentbase.h>
+#include <QWKCore/private/abstractwindowcontext_p.h>
+
+namespace QWK {
+
+    class QWK_CORE_EXPORT WindowAgentBasePrivate {
+        Q_DECLARE_PUBLIC(WindowAgentBase)
+    public:
+        WindowAgentBasePrivate();
+        virtual ~WindowAgentBasePrivate();
+
+        void init();
+
+        WindowAgentBase *q_ptr; // no need to initialize
+
+        virtual AbstractWindowContext *createContext() const;
+
+        void setup(QObject *host, WindowItemDelegate *delegate);
+
+        std::unique_ptr<AbstractWindowContext> context;
+
+    public:
+        using WindowContextFactoryMethod = AbstractWindowContext *(*) ();
+
+        static WindowContextFactoryMethod windowContextFactoryMethod;
+
+    private:
+        Q_DISABLE_COPY(WindowAgentBasePrivate)
+    };
+
+}
+
+#endif // WINDOWAGENTBASEPRIVATE_H