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/*
* FileTransferPlugin.h - declaration of FileTransferPlugin class
*
* Copyright (c) 2018-2025 Tobias Junghans <tobydox@veyon.io>
*
* This file is part of Veyon - https://veyon.io
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program (see COPYING); if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
*/
#pragma once
#include <QFile>
#include "ConfigurationPagePluginInterface.h"
#include "FeatureProviderInterface.h"
#include "FileTransferConfiguration.h"
class FileTransferController;
class FileTransferPlugin : public QObject, FeatureProviderInterface, PluginInterface, ConfigurationPagePluginInterface
{
Q_OBJECT
Q_PLUGIN_METADATA(IID "io.veyon.Veyon.Plugins.FileTransfer")
Q_INTERFACES(PluginInterface
FeatureProviderInterface
ConfigurationPagePluginInterface)
public:
enum class Argument
{
TransferId,
Filename,
DataChunk,
OpenFileInApplication,
OverwriteExistingFile,
Files
};
Q_ENUM(Argument)
explicit FileTransferPlugin( QObject* parent = nullptr );
~FileTransferPlugin() override;
Plugin::Uid uid() const override
{
return Plugin::Uid{ QStringLiteral("d4bb9c42-9eef-4ecb-8dd5-dfd84b355481") };
}
QVersionNumber version() const override
{
return QVersionNumber( 1, 0 );
}
QString name() const override
{
return QStringLiteral("FileTransfer");
}
QString description() const override
{
return tr( "Transfer files to remote computer" );
}
QString vendor() const override
{
return QStringLiteral("Veyon Community");
}
QString copyright() const override
{
return QStringLiteral("Tobias Junghans");
}
const FeatureList& featureList() const override
{
return m_features;
}
bool controlFeature( Feature::Uid featureUid, Operation operation, const QVariantMap& arguments,
const ComputerControlInterfaceList& computerControlInterfaces ) override;
bool startFeature( VeyonMasterInterface& master, const Feature& feature,
const ComputerControlInterfaceList& computerControlInterfaces ) override;
bool handleFeatureMessage( VeyonServerInterface& server,
const MessageContext& messageContext,
const FeatureMessage& message ) override;
bool handleFeatureMessage( VeyonWorkerInterface& worker, const FeatureMessage& message ) override;
void sendStartMessage( QUuid transferId, const QString& fileName,
bool overwriteExistingFile, const ComputerControlInterfaceList& interfaces );
void sendDataMessage( QUuid transferId, const QByteArray& data, const ComputerControlInterfaceList& interfaces );
void sendCancelMessage( QUuid transferId, const ComputerControlInterfaceList& interfaces );
void sendFinishMessage( QUuid transferId, const QString& fileName,
bool openFileInApplication, const ComputerControlInterfaceList& interfaces );
void sendOpenTransferFolderMessage( const ComputerControlInterfaceList& interfaces );
void sendStopWorkerMessage(const ComputerControlInterfaceList& interfaces);
ConfigurationPage* createConfigurationPage() override;
private:
QString destinationDirectory() const;
enum Commands
{
FileTransferStartCommand,
FileTransferContinueCommand,
FileTransferCancelCommand,
FileTransferFinishCommand,
OpenTransferFolder,
StopWorker,
CommandCount
};
const Feature m_fileTransferFeature;
const FeatureList m_features;
FileTransferConfiguration m_configuration;
QString m_lastFileTransferSourceDirectory;
FileTransferController* m_fileTransferController{nullptr};
QFile m_currentFile{};
QString m_currentFileName{};
QUuid m_currentTransferId{};
};
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