#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include "sustainpedalkeyboard.h"
#include <vector>
#include <optional>
#include <functional>
#include <memory>

QT_BEGIN_NAMESPACE
namespace Ui { class MainWindow; }
QT_END_NAMESPACE

class MainWindow : public QMainWindow
{
	Q_OBJECT

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

private:
	Ui::MainWindow *ui;
	void rescan_device_list(void);
	UsbDevice *get_device_from_sn(const std::string &sn);
	std::vector<SustainPedalKeyboard> m_usb_devices;
	std::unique_ptr<SustainPedalKeyboard> m_currently_selected_dev;
	UsbHidKeyEvent create_key_event_pedal1();
	UsbHidKeyEvent create_key_event_pedal2();

private slots:
	void rescan_clicked();
	void device_changed(QString sn);
	void clear_keyboard_config();
	void update_gui_from_keyboard();
	void on_buttonProgPedal1_clicked();

	void on_buttonProgPedal2_clicked();
	void enable_pedal_gui_elements(bool enable);

protected:
     void closeEvent(QCloseEvent *event);
     void showEvent(QShowEvent *event);

};
#endif // MAINWINDOW_H