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37 lines
859 B
37 lines
859 B
/* |
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SPDX-FileCopyrightText: 2017 David Edmundson <[email protected]> |
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SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL |
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*/ |
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#pragma once |
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#include <QObject> |
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#include <KWindowSystem> |
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#include <QHash> |
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/* |
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* Relay class for KWindowSystem events that batches updates |
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*/ |
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class XWindowSystemEventBatcher : public QObject |
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{ |
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Q_OBJECT |
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public: |
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XWindowSystemEventBatcher(QObject *parent); |
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Q_SIGNALS: |
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void windowAdded(WId window); |
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void windowRemoved(WId window); |
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void windowChanged(WId window, NET::Properties properties, NET::Properties2 properties2); |
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protected: |
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void timerEvent(QTimerEvent *event) override; |
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private: |
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struct AllProps { |
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NET::Properties properties = {}; |
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NET::Properties2 properties2 = {}; |
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}; |
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QHash<WId, AllProps> m_cache; |
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int m_timerId = 0; |
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};
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