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qt5-legatus-legacy/Lts/Plugins/Timeline/Data/tln_data_plugin.h
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2026-08-13 18:33:10 +02:00

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/**
* @RDE_HEADER@
* Data Plugin for The Timeline - DDS => GUI
* $Id$
* $HeadURL$
* $Author$
*
* Created by Mike Wille, SLSE, 2017-03-27
*/
#pragma once
#include <QObject>
#include <PluginInterfaces/data_plugin_interface.h>
#include <Plugins/Timeline/tln_data_plugin_interface.h>
#include <ExerciseEventManagement/eem.hpp>
#include <QHash>
#include <QMap>
#include <QVector>
class QTimer;
class QWebSocket;
namespace TimeLineManagement
{
class DataPlugin final : public QObject, public DataPluginBase::Plugin
{
Q_PLUGIN_METADATA(IID "data:3:tln")
Q_INTERFACES(DataPluginBase::Plugin)
Q_OBJECT
public:
DataPlugin() = default;
~DataPlugin() = default;
QString pluginName() const override { return QStringLiteral("Timeline"); }
std::shared_ptr<DataPluginBase::Interface> createDataInterface(LtsSession::LtsSessionDataDds *session) override;
bool availableInPartition(IDL::PartitionType partition) const override
{
return partition == IDL::PartitionType::Exercise || partition == IDL::PartitionType::Replay;
}
};
class DataInterfaceImpl final : public QObject, public DataInterface
{
Q_OBJECT
public:
explicit DataInterfaceImpl(LtsSession::LtsSessionDataDds *session);
std::shared_ptr<TimeLineManagement::ForeignDataInterface> getForeignDataInterface() override { return m_foreign; }
private:
std::shared_ptr<TimeLineManagement::ForeignDataInterface> m_foreign;
NGL::INGLLogger &m_logger;
};
class TimelineDataProvider final : public QObject, public TimelineDataProviderInterface
{
Q_OBJECT
public:
TimelineDataProvider(int requestId, const QUrl &url,
qint64 from, qint64 to,
const QVector<int> &eventTypeIds = QVector<int>(),
const QJsonObject &filter = QJsonObject());
~TimelineDataProvider();
const QVector<ExerciseEventManagement::Event> &eventData() const override { return m_eventData; }
int requestId() const override { return m_requestId; }
void getRequestTime(qint64 &requestMin /* out */, qint64 &requestMax /* out */) const override { requestMin = m_requestMin; requestMax = m_requestMax; }
signals:
void finished();
private:
void disconnectedFromEem();
void textMessageFromEem(const QString &message);
private:
QVector<ExerciseEventManagement::Event> m_eventData;
QWebSocket *m_webSocketEem;
int m_requestId;
bool m_bFinshed;
qint64 m_requestMin;
qint64 m_requestMax;
NGL::INGLLogger &m_logger;
};
class ForeignInterfaceImpl final : public ForeignDataInterface
{
Q_OBJECT
public:
explicit ForeignInterfaceImpl(LtsSession::LtsSessionDataDds *session);
~ForeignInterfaceImpl();
TimelineDataProviderInterface *requestData(qint64 from,
qint64 to,
const QVector<int> &eventTypeIds = QVector<int>(),
const QJsonObject &filter = QJsonObject()) override;
QVector<ExerciseEventManagement::Event> liveHistory() const override;
const QUrl eemUrl() const override;
private:
void connectToScm();
void connectedToScm();
void textMessageFromScm(const QString &message);
void connectToEem();
void connectedToEem();
void disconnectedFromEem();
void textMessageFromEem(const QString &message);
void requestFinished();
void cleanupSocket(QWebSocket *s);
void onClearHistoryBuffer();
private:
QMap<qint64, QVector<ExerciseEventManagement::Event>> m_liveHistoryBuffer;
QHash<int, TimelineDataProvider *> m_pendingRequests; // requestId
LtsSession::LtsSessionDataDds *m_session;
QWebSocket *m_webSocketScm;
QWebSocket *m_webSocketEem;
QTimer *m_liveHistoryBufferTimer;
quint16 m_eemPort;
NGL::INGLLogger &m_logger;
};
} // namespace TimeLineManagement