48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
#ifndef DATAQUEUE_H
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#define DATAQUEUE_H
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#include <QObject>
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#include <QThread>
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#include <QMutex>
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#include <QWaitCondition>
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#include <queue>
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#include <iostream>
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#include <nix.hpp>
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#include <deque>
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#include "dataloader.h"
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#include "databuffer.h"
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#include "arrayinfo.h"
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#include "dataresult1d.h"
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#include "datarequest.h"
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class DataQueue : public QThread
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{
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Q_OBJECT
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public:
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DataQueue(QObject *parent = 0);
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~DataQueue();
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void run() override;
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void stop();
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DataResult1D getData(QString requestId);
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signals:
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void resultReady(QString requestId);
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void dataReady(QString requestId, double min, double max);
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public slots:
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//void requestData(const nix::DataArray &array, const nix::NDSize &count, const nix::NDSize &offset, std::string &requestId);
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void requestData(const nix::DataArray &array, DataBuffer *buffer, const ArrayInfo &info, qreal min, qreal max, std::string &requestId);
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private:
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std::deque<DataRequest> requestQueue;
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std::map<std::string, DataResult1D> resultMap;
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QMutex mutex;
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DataLoader *loader;
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bool stopped;
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};
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#endif // DATAQUEUE_H
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