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/* This file is part of the KDE project
Copyright (C) 2009 Lukas Appelhans <l.appelhans@gmx.de>
Copyright (C) 2009 Matthias Fuchs <mat69@gmx.net>
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.
*/
#ifndef DBUSTRANSFERWRAPPER_H
#define DBUSTRANSFERWRAPPER_H
#include "core/transferhandler.h"
#include <QDBusVariant>
class TransferHandler;
class DBusTransferWrapper : public QObject
{
Q_OBJECT
public:
DBusTransferWrapper(TransferHandler * parent);
~DBusTransferWrapper();
public slots:
int capabilities() const;
void start();
void stop();
int status() const;
int elapsedTime() const;
int remainingTime() const;
/**
* @return the transfer's group's name
*/
QString groupName() const;
/**
* @return the source url
*/
QString source() const;
/**
* @return the dest url
*/
QString dest() const;
/**
* Move the download to the new destination
* @param newDirectory is a directory where the download should be stored
* @returns true if newDestination can be used
*/
bool setDirectory(const QString &directory);
/**
* @return the total size of the transfer in bytes
*/
qulonglong totalSize() const;
/**
* @return the downloaded size of the transfer in bytes
*/
qulonglong downloadedSize() const;
/**
* @return the uploaded size of the transfer in bytes
*/
qulonglong uploadedSize() const;
/**
* @return the progress percentage of the transfer
*/
int percent() const;
/**
* @return the download speed of the transfer in bytes/sec
*/
int downloadSpeed() const;
/**
* @return the upload speed of the transfer in bytes/sec
*/
int uploadSpeed() const;
/**
* Set an UploadLimit for the transfer
* @note this UploadLimit is not visible in the GUI
* @param ulLimit upload Limit
*/
void setUploadLimit(int ulLimit, int limit);
/**
* Set a DownloadLimit for the transfer
* @note this DownloadLimit is not visible in the GUI
* @param dlLimit download Limit
*/
void setDownloadLimit(int dlLimit, int limit);
/**
* @return the upload Limit of the transfer in KiB
*/
int uploadLimit(int limit) const;
/**
* @return the download Limit of the transfer in KiB
*/
int downloadLimit(int limit) const;
/**
* Set the maximum share-ratio
* @param ratio the new maximum share-ratio
*/
void setMaximumShareRatio(double ratio);
/**
* @return the maximum share-ratio
*/
double maximumShareRatio();
/**
* @return a string describing the current transfer status
*/
QString statusText() const;
/**
* @return a pixmap associated with the current transfer status
*/
QDBusVariant statusPixmap() const;
/**
* Returns the dBusObjectPath to the verifier
* @param file for wich to return the verifier
*/
QString verifier(const QString &file);
/**
* Tries to repair file
* @param file the file of a download that should be repaired,
* if not defined all files of a download are going to be repaird
* @return true if a repair started, false if it was not nescessary
*/
bool repair(const QString &file);
signals:
/**
* Emitted when the transfer changes
*/
void transferChangedEvent(int transferChange);
/**
* Emitted whe the capabilities of the transfer changes
*/
void capabilitiesChanged();
private slots:
void slotTransferChanged(TransferHandler *transfer, TransferHandler::ChangesFlags changeflags);
private:
TransferHandler *m_transfer;
};
#endif
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