2014-11-04 14:10:22 +00:00
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/********************************************************************
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Copyright 2014 Martin Gräßlin <mgraesslin@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) version 3, or any
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later version accepted by the membership of KDE e.V. (or its
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successor approved by the membership of KDE e.V.), which shall
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act as a proxy defined in Section 6 of version 3 of the license.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef WAYLAND_SERVER_DATA_SOURCE_INTERFACE_H
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#define WAYLAND_SERVER_DATA_SOURCE_INTERFACE_H
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#include <QObject>
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#include <KWayland/Server/kwaylandserver_export.h>
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2014-11-14 08:45:02 +00:00
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#include "resource.h"
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2017-11-26 15:31:57 +00:00
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#include "datadevicemanager_interface.h"
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2014-11-04 14:10:22 +00:00
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namespace KWayland
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{
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namespace Server
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{
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2015-09-10 11:36:42 +00:00
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/**
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* @brief Represents the Resource for the wl_data_source interface.
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**/
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2014-11-14 08:45:02 +00:00
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class KWAYLANDSERVER_EXPORT DataSourceInterface : public Resource
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2014-11-04 14:10:22 +00:00
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{
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Q_OBJECT
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public:
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virtual ~DataSourceInterface();
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void accept(const QString &mimeType);
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void requestData(const QString &mimeType, qint32 fd);
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void cancel();
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QStringList mimeTypes() const;
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2014-11-05 14:22:15 +00:00
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static DataSourceInterface *get(wl_resource *native);
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2017-11-26 15:31:57 +00:00
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/**
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* @returns The Drag and Drop actions supported by this DataSourceInterface.
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* @since 5.42
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**/
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DataDeviceManagerInterface::DnDActions supportedDragAndDropActions() const;
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/**
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* The user performed the drop action during a drag and drop operation.
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* @since 5.42
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**/
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void dropPerformed();
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/**
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* The drop destination finished interoperating with this data source.
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* @since 5.42
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**/
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void dndFinished();
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/**
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* This event indicates the @p action selected by the compositor after matching the
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* source/destination side actions. Only one action (or none) will be offered here.
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* @since 5.42
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**/
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void dndAction(DataDeviceManagerInterface::DnDAction action);
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2014-11-04 14:10:22 +00:00
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Q_SIGNALS:
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void mimeTypeOffered(const QString&);
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2017-11-26 15:31:57 +00:00
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/**
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* Emitted whenever this DataSourceInterface changes the supported drag and drop actions
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* @since 5.42
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**/
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void supportedDragAndDropActionsChanged();
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2014-11-04 14:10:22 +00:00
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private:
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friend class DataDeviceManagerInterface;
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2014-11-20 15:40:14 +00:00
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explicit DataSourceInterface(DataDeviceManagerInterface *parent, wl_resource *parentResource);
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2014-11-04 14:10:22 +00:00
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class Private;
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2014-11-14 08:45:02 +00:00
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Private *d_func() const;
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2014-11-04 14:10:22 +00:00
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};
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}
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}
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Q_DECLARE_METATYPE(KWayland::Server::DataSourceInterface*)
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#endif
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