77 lines
2.6 KiB
C++
77 lines
2.6 KiB
C++
/*
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SPDX-FileCopyrightText: 2014 Martin Gräßlin <mgraesslin@kde.org>
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SPDX-FileCopyrightText: 2020 David Edmundson <davidedmundson@kde.org>
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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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#include "datadevicemanager_interface.h"
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#include "datasource_interface.h"
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#include "display.h"
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#include "seat_interface_p.h"
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// Wayland
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#include <qwayland-server-wayland.h>
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namespace KWaylandServer
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{
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static const quint32 s_version = 3;
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class DataDeviceManagerInterfacePrivate : public QtWaylandServer::wl_data_device_manager
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{
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public:
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DataDeviceManagerInterfacePrivate(DataDeviceManagerInterface *q, Display *d);
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DataDeviceManagerInterface *q;
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private:
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void createDataSource(wl_client *client, wl_resource *resource, uint32_t id);
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void getDataDevice(wl_client *client, wl_resource *resource, uint32_t id, wl_resource *seat);
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protected:
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void data_device_manager_create_data_source(Resource *resource, uint32_t id) override;
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void data_device_manager_get_data_device(Resource *resource, uint32_t id, wl_resource *seat) override;
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};
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DataDeviceManagerInterfacePrivate::DataDeviceManagerInterfacePrivate(DataDeviceManagerInterface *q, Display *d)
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: QtWaylandServer::wl_data_device_manager(*d, s_version)
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, q(q)
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{
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}
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void DataDeviceManagerInterfacePrivate::data_device_manager_create_data_source(Resource *resource, uint32_t id)
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{
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wl_resource *data_source_resource = wl_resource_create(resource->client(), &wl_data_source_interface, resource->version(), id);
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if (!data_source_resource) {
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wl_resource_post_no_memory(resource->handle);
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return;
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}
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DataSourceInterface *dataSource = new DataSourceInterface(q, data_source_resource);
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Q_EMIT q->dataSourceCreated(dataSource);
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}
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void DataDeviceManagerInterfacePrivate::data_device_manager_get_data_device(Resource *resource, uint32_t id, wl_resource *seat)
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{
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SeatInterface *s = SeatInterface::get(seat);
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Q_ASSERT(s);
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if (!s) {
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return;
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}
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wl_resource *data_device_resource = wl_resource_create(resource->client(), &wl_data_device_interface, resource->version(), id);
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if (!data_device_resource) {
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wl_resource_post_no_memory(resource->handle);
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return;
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}
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DataDeviceInterface *dataDevice = new DataDeviceInterface(s, data_device_resource);
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Q_EMIT q->dataDeviceCreated(dataDevice);
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}
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DataDeviceManagerInterface::DataDeviceManagerInterface(Display *display, QObject *parent)
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: QObject(parent)
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, d(new DataDeviceManagerInterfacePrivate(this, display))
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{
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}
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DataDeviceManagerInterface::~DataDeviceManagerInterface() = default;
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}
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