// host/src/MainWindow.h
#pragma once

#include <QMainWindow>
#include <QSerialPort>
#include <QTabWidget>
#include <QTextEdit>
#include <QToolBar>
#include <QComboBox>
#include <QPushButton>
#include <QSerialPortInfo>
#include <QMessageBox>
#include <QEvent>
#include <QGestureEvent>
#include <QSwipeGesture>
#include <QTimer>
#include "GraphWidget.h"

class MainWindow : public QMainWindow {
    Q_OBJECT

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

protected:
    bool event(QEvent *event) override;

private slots:
    void handleSerialData();
    void connectToPort();
    void refreshPorts();
    void onPortError(QSerialPort::SerialPortError error);
    
    // Action Slots
    void checkDeviceId();
    void runCalibration();
    void startSweep();
    void toggleMeasurement();

private:
    void setupUi();
    void parseData(const QString &data);
    void handleSwipe(QSwipeGesture *gesture);

    QSerialPort *serial;
    
    // Views
    GraphWidget *finalGraph; // Bode Plot
    GraphWidget *rawGraph;   // Raw Data
    QTextEdit *logWidget;    // Serial Log

    // Layout
    QTabWidget *tabWidget;
    QToolBar *toolbar;
    QComboBox *portSelector;
    QPushButton *connectBtn;
    QPushButton *checkIdBtn;
    QPushButton *calibrateBtn;
    QPushButton *sweepBtn;
    QPushButton *measureBtn;
    QDoubleSpinBox *spinFreq;

    bool isMeasuring = false;
};