package com.stirante.Everything.arduino;

import gnu.io.CommPortIdentifier;
import gnu.io.SerialPort;
import javafx.application.Application;
import javafx.event.EventHandler;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.HBox;
import javafx.stage.Stage;

import java.io.IOException;
import java.io.OutputStream;
import java.util.Enumeration;

/**
 * Created by Artia
 */
public class Main extends Application {

    private static CommPortIdentifier cpi;
    private static SerialPort port;
    private static boolean isOn = false;

    public static void main(String[] args) {
        Enumeration enums = CommPortIdentifier.getPortIdentifiers();
        while (enums.hasMoreElements()) {
            cpi = (CommPortIdentifier) enums.nextElement();
            if ("COM27".equals(cpi.getName())) {
                break;
            }
            System.out.println(cpi.getName());
        }

        if (cpi != null) {
            try {
                port = cpi.open("ArduinoJavaBridge", 1000);
                if (port != null) {
                    port.setSerialPortParams(9600,
                            SerialPort.DATABITS_8,
                            SerialPort.STOPBITS_1,
                            SerialPort.PARITY_NONE);
                }

                System.out.println("Ready!");
                launch(args);

            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }

    @Override
    public void start(Stage stage) throws Exception {
        HBox root = new HBox();
        Scene scene = new Scene(root, 800, 600, true);
        Button click = new Button("Click");
        click.setOnMouseClicked(new EventHandler<MouseEvent>() {
            @Override
            public void handle(MouseEvent mouseEvent) {
                try {
                    OutputStream outputStream = port.getOutputStream();
                    outputStream.write(0xFF);
                    if (isOn) outputStream.write(0xFF);
                    else outputStream.write(0x00);
                    outputStream.flush();
                    isOn = !isOn;
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        });
        root.getChildren().add(click);
        stage.setScene(scene);
        stage.show();
    }
}