File indexing completed on 2024-05-19 05:32:49

 /*
     KWin - the KDE window manager
     This file is part of the KDE project.
 
     SPDX-FileCopyrightText: 2019 Roman Gilg <subdiff@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 #pragma once
 
 #include "selection.h"
 
 #include <memory>
 
 namespace KWin
 {
 
 class AbstractDataSource;
 
 namespace Xwl
 {
 class XwlDataSource;
 
 /**
  * Represents the X clipboard, which is on Wayland side just called
  * @e selection.
  */
 class Clipboard : public Selection
 {
     Q_OBJECT
 
 public:
     Clipboard(xcb_atom_t atom, QObject *parent);
 
 private:
     void doHandleXfixesNotify(xcb_xfixes_selection_notify_event_t *event) override;
     void x11OfferLost() override;
     void x11OffersChanged(const QStringList &added, const QStringList &removed) override;
     /**
      * React to Wl selection change.
      */
     void wlSelectionChanged(AbstractDataSource *dsi);
     /**
      * Check the current state of the selection and if a source needs
      * to be created or destroyed.
      */
     void checkWlSource();
 
     /**
      * Returns if dsi is managed by our data bridge
      */
     bool ownsSelection(AbstractDataSource *dsi) const;
 
     QMetaObject::Connection m_checkConnection;
 
     Q_DISABLE_COPY(Clipboard)
     bool m_waitingForTargets = false;
     std::unique_ptr<XwlDataSource> m_selectionSource;
 };
 
 } // namespace Xwl
 } // namespace KWin