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 /****************************************************************************
 **
 ** Copyright (C) 2018 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the test suite of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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 ** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
 ** General Public License version 3 as published by the Free Software
 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
 ** included in the packaging of this file. Please review the following
 ** information to ensure the GNU General Public License requirements will
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 #pragma once
 
 // TODO: need this?
 #include "coreprotocol.h"
 
 namespace MockCompositor
 {
 class DataOffer;
 
 class DataDeviceManager : public Global, public QtWaylandServer::wl_data_device_manager
 {
     Q_OBJECT
 public:
     explicit DataDeviceManager(CoreCompositor *compositor, int version = 1)
         : QtWaylandServer::wl_data_device_manager(compositor->m_display, version)
         , m_version(version)
     {
     }
     ~DataDeviceManager() override
     {
         qDeleteAll(m_dataDevices);
     }
     bool isClean() override;
     DataDevice *deviceFor(Seat *seat);
 
     int m_version = 1; // TODO: remove on libwayland upgrade
     QMap<Seat *, DataDevice *> m_dataDevices;
 
 protected:
     void data_device_manager_get_data_device(Resource *resource, uint32_t id, ::wl_resource *seatResource) override;
 };
 
 class DataDevice : public QtWaylandServer::wl_data_device
 {
 public:
     explicit DataDevice(DataDeviceManager *manager, Seat *seat)
         : m_manager(manager)
         , m_seat(seat)
     {
     }
     ~DataDevice() override;
     void send_data_offer(::wl_resource *resource) = delete;
     DataOffer *sendDataOffer(::wl_client *client, const QStringList &mimeTypes = {});
 
     void send_selection(::wl_resource *resource) = delete;
     void sendSelection(DataOffer *offer);
 
     DataDeviceManager *m_manager = nullptr;
     Seat *m_seat = nullptr;
     QList<DataOffer *> m_sentSelectionOffers;
 
 protected:
     void data_device_release(Resource *resource) override
     {
         int removed = m_manager->m_dataDevices.remove(m_seat);
         QVERIFY(removed);
         wl_resource_destroy(resource->handle);
     }
 };
 
 class DataOffer : public QObject, public QtWaylandServer::wl_data_offer
 {
     Q_OBJECT
 public:
     explicit DataOffer(DataDevice *dataDevice, ::wl_client *client, int version)
         : QtWaylandServer::wl_data_offer(client, 0, version)
         , m_dataDevice(dataDevice)
     {
     }
 
     DataDevice *m_dataDevice = nullptr;
 
 signals:
     void receive(QString mimeType, int fd);
 
 protected:
     void data_offer_destroy_resource(Resource *resource) override;
     void data_offer_receive(Resource *resource, const QString &mime_type, int32_t fd) override;
     //    void data_offer_accept(Resource *resource, uint32_t serial, const QString &mime_type) override;
     void data_offer_destroy(Resource *resource) override;
 };
 
 } // namespace MockCompositor