pollymc/logic/net/NetAction.h
Petr Mrázek 9233477295 S3 bucket listing support and network code refactors.
* Adds support for listing all objects in an S3 bucket.
* Renames a bunch of network related classes (Download->Action)
* Net actions now have static constructors
2013-10-26 19:55:48 +02:00

54 lines
1000 B
C++

#pragma once
#include <QObject>
#include <QUrl>
#include <memory>
#include <QNetworkReply>
enum JobStatus
{
Job_NotStarted,
Job_InProgress,
Job_Finished,
Job_Failed
};
typedef std::shared_ptr<class NetAction> NetActionPtr;
class NetAction : public QObject
{
Q_OBJECT
protected:
explicit NetAction() : QObject(0) {};
public:
virtual ~NetAction() {};
public:
/// the network reply
std::shared_ptr<QNetworkReply> m_reply;
/// source URL
QUrl m_url;
/// The file's status
JobStatus m_status;
/// index within the parent job
int index_within_job = 0;
signals:
void started(int index);
void progress(int index, qint64 current, qint64 total);
void succeeded(int index);
void failed(int index);
protected slots:
virtual void downloadProgress(qint64 bytesReceived, qint64 bytesTotal) = 0;
virtual void downloadError(QNetworkReply::NetworkError error) = 0;
virtual void downloadFinished() = 0;
virtual void downloadReadyRead() = 0;
public slots:
virtual void start() = 0;
};