#ifndef CONTROLLERWINDOW_H
#define CONTROLLERWINDOW_H

/* includes */

#include <QMainWindow>
#include <QDebug>
#include <QFile>
#include <QSerialPortInfo>
#include <QTextStream>
#include <QMessageBox>
#include "serial_communication.h"
#include "ui_controllerwindow.h"

namespace Ui {
	class controllerWindow;
}

class controllerWindow : public QMainWindow
{
	Q_OBJECT

	public:
		explicit controllerWindow(QWidget *parent = 0);
		~controllerWindow();

		/* public functions */
		void info_log(QString text);
		void populate_serial_list();
		void load_presets();
        void save_preset(QString name);
		void serial_rgb_change(int r, int g, int b);
		void show_msgbox(QString message);
		/*public variables */
		/* these three ints will hold the current value (0 - 255) of each slider */
		int r, g, b;
		/* this list will contain all the presets loaded from file */
		QStringList presets;
		/* this string will hold our selected serial port */
		QString port;
		/* this int will contain the current preset index selected */
		int preset_index;

		private slots:
			/* these slots are used to trigger button clicks and drop down items selections etc */
			void on_connect_button_clicked();

		void on_disconnect_button_clicked();

		void on_refresh_port_button_clicked();

		void on_reload_preset_button_clicked();

		void on_r_slider_valueChanged(int value);

		void on_g_slider_valueChanged(int value);

		void on_b_slider_valueChanged(int value);

		void on_red_button_clicked();

		void on_green_button_clicked();

		void on_blue_button_clicked();

		void on_off_button_clicked();

		void on_set_preset_button_clicked();

		void on_presets_dropdown_currentIndexChanged(int index);

        void on_preset_save_button_clicked();

private:
		Ui::controllerWindow *ui;
		/* serial communication object */
		serial_communication portf;
};

#endif // CONTROLLERWINDOW_H