// Copyright (C) 2023-2024 Stdware Collections (https://www.github.com/stdware)
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// Copyright (C) 2021-2023 wangwenx190 (Yuhang Zhao)
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// SPDX-License-Identifier: Apache-2.0
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#ifndef WINIDCHANGEEVENTFILTER_P_H
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#define WINIDCHANGEEVENTFILTER_P_H
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//
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// W A R N I N G !!!
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// -----------------
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//
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// This file is not part of the QWindowKit API. It is used purely as an
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// implementation detail. This header file may change from version to
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// version without notice, or may even be removed.
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//
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#include <QtGui/QWindow>
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#include <QWKCore/qwkglobal.h>
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namespace QWK {
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class AbstractWindowContext;
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class WinIdChangeEventFilter : public QObject {
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public:
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WinIdChangeEventFilter(QObject *host, AbstractWindowContext *context)
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: host(host), context(context) {
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}
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virtual WId winId() const = 0;
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protected:
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QObject *host;
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AbstractWindowContext *context;
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};
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class QWK_CORE_EXPORT WindowWinIdChangeEventFilter : public WinIdChangeEventFilter {
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public:
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WindowWinIdChangeEventFilter(QWindow *host, AbstractWindowContext *context);
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WId winId() const override;
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protected:
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QWindow *win;
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bool isAboutToBeDestroyed;
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bool eventFilter(QObject *obj, QEvent *event) override;
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};
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}
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#endif // WINIDCHANGEEVENTFILTER_P_H
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