//
// Created by fly on 2021/11/25.
//

#ifndef PEARSON_MAINWINDOW_H
#define PEARSON_MAINWINDOW_H

#include <QMainWindow>
#include <QMap>
#include <QString>
#include <vector>
#include <QThreadPool>
#include <QThread>
#include <QListWidgetItem>
#include "DataTableModel.h"


QT_BEGIN_NAMESPACE
namespace Ui { class MainWindow; }
QT_END_NAMESPACE

class MainWindow : public QMainWindow {
Q_OBJECT

public:
    explicit MainWindow(QWidget *parent = nullptr);

    ~MainWindow() override;

    void InitWidgetEnableState();

    void InitHeaderComboBox();

    void InitThreadCountComboBox();

    void InitTableView();


protected slots:

    void on_exploreButton_clicked();

    void on_openFileButton_clicked();

    void on_primaryColComboBox_currentIndexChanged(int index);

    void on_dropColComboBox_currentIndexChanged(int index);

    void on_threadCountComboBox_currentIndexChanged(int index);

    void on_dropListWidget_itemDoubleClicked(QListWidgetItem *item);

    void on_startAnalysisButton_clicked();

    void on_exportDataButton_clicked();

    void PearsonResult(uint64_t index, double pearson);

    void PearsonFinished();

private:
    Ui::MainWindow *ui;
    QThreadPool m_threadPool;
    QString m_fileName;
    uint64_t m_primaryIndex;
    std::vector<QString> m_dataHeader;
    std::vector<std::vector<double>> m_dataVector;
    DataTableModel m_dataTableModel;
};


#endif //PEARSON_MAINWINDOW_H