package awtweather;

import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import java.util.*;
import java.text.SimpleDateFormat;
import javax.swing.*;

public class awtweather extends Applet implements Runnable{

	wm918 w = null;

	Thread runner;

	SimpleDateFormat sdf = new SimpleDateFormat( "hh:mm:ss aa EEEE yyyy/MM/dd" );

	String sunrise = null;
	String sunset = null;

	boolean isStandalone = false;
	String HostName;
	Panel panel1 = new Panel();
	BorderLayout borderLayout1 = new BorderLayout();
	BorderLayout borderLayout2 = new BorderLayout();
	Panel panel2 = new Panel();
	GridLayout gridLayout1 = new GridLayout();
	Panel panel3 = new Panel();
	Label label1 = new Label();
	Label label2 = new Label();
	Label label3 = new Label();
	Label label4 = new Label();
	TextField Temperature = new TextField();
	TextField Humidity = new TextField();
	TextField Barometer = new TextField();
	Label label5 = new Label();
	Label label6 = new Label();
	Label label7 = new Label();
	TextField MinMax = new TextField();
	TextField Wind = new TextField();
	TextField Trend = new TextField();
	Label DateTime = new Label();
	Label label8 = new Label();
	Label label9 = new Label();
	Label label10 = new Label();
	TextField Rain = new TextField();
	TextField Direction = new TextField();
	TextField Prediction = new TextField();
	Label label11 = new Label();
	Label label12 = new Label();
	Label label13 = new Label();
	TextField SunRise = new TextField();
	TextField textField2 = new TextField();
	TextField SunSet = new TextField();
	/**Get a parameter value*/
	public String getParameter(String key, String def) {
		return isStandalone ? System.getProperty(key, def) :
			(getParameter(key) != null ? getParameter(key) : def);
	}

	/**Construct the applet*/
	public awtweather() {
	}
	/**Initialize the applet*/
	public void init() {
		try {
			HostName = this.getParameter("HostName", "");
		}
		catch(Exception e) {
			e.printStackTrace();
		}
		try {
			jbInit();
		}
		catch(Exception e) {
			e.printStackTrace();
		}
	}
	/**Component initialization*/
	private void jbInit() throws Exception {
		panel1.setLayout(borderLayout1);
		this.setLayout(borderLayout2);
		panel2.setLayout(gridLayout1);
		gridLayout1.setRows(8);
		gridLayout1.setColumns(3);
		label1.setBackground(Color.white);
    label1.setFont(new java.awt.Font("Dialog", 1, 24));
		label1.setText("Holiwill Weather");
		label2.setBackground(Color.white);
    label2.setFont(new java.awt.Font("Dialog", 1, 16));
		label2.setText("Temperature");
		label3.setBackground(Color.white);
    label3.setFont(new java.awt.Font("Dialog", 1, 16));
		label3.setText("Humidity");
		label4.setBackground(Color.white);
    label4.setFont(new java.awt.Font("Dialog", 1, 16));
		label4.setText("Barometer");
		Temperature.setEditable(false);
		Temperature.setFont(new java.awt.Font("Dialog", 0, 24));
		Temperature.setForeground(Color.blue);
		Temperature.setText("0.0C");
		Humidity.setEditable(false);
		Humidity.setFont(new java.awt.Font("Dialog", 0, 24));
		Humidity.setForeground(Color.blue);
		Humidity.setText("100%");
		Barometer.setEditable(false);
		Barometer.setFont(new java.awt.Font("Dialog", 0, 24));
		Barometer.setForeground(Color.blue);
		Barometer.setText("1111mb");
		label5.setBackground(Color.white);
    label5.setFont(new java.awt.Font("Dialog", 1, 16));
		label5.setText("Min/Max");
		label6.setBackground(Color.white);
    label6.setFont(new java.awt.Font("Dialog", 1, 16));
		label6.setText("Wind");
		label7.setBackground(Color.white);
    label7.setFont(new java.awt.Font("Dialog", 1, 16));
		label7.setText("Trend");
		MinMax.setEditable(false);
		MinMax.setFont(new java.awt.Font("Dialog", 0, 20));
		MinMax.setForeground(Color.blue);
		MinMax.setText("0.0C/0.0C");
		Wind.setEditable(false);
		Wind.setFont(new java.awt.Font("Dialog", 0, 24));
		Wind.setForeground(Color.blue);
		Wind.setText("0.0kph");
		Trend.setEditable(false);
		Trend.setFont(new java.awt.Font("Dialog", 0, 24));
		Trend.setForeground(Color.blue);
		Trend.setText("Steady");
		DateTime.setBackground(Color.white);
    DateTime.setFont(new java.awt.Font("Dialog", 1, 24));
		DateTime.setForeground(Color.blue);
		DateTime.setText(" ");
		label8.setBackground(Color.white);
    label8.setFont(new java.awt.Font("Dialog", 1, 16));
		label8.setText("Rain Today");
		label9.setBackground(Color.white);
    label9.setFont(new java.awt.Font("Dialog", 1, 16));
		label9.setText("Direction");
		label10.setBackground(Color.white);
    label10.setFont(new java.awt.Font("Dialog", 1, 16));
		label10.setText("24hr Prediction");
		Rain.setEditable(false);
		Rain.setFont(new java.awt.Font("Dialog", 0, 24));
		Rain.setForeground(Color.blue);
		Rain.setText("0mm");
		Direction.setEditable(false);
		Direction.setFont(new java.awt.Font("Dialog", 0, 24));
		Direction.setForeground(Color.blue);
		Direction.setText("N");
		Prediction.setEditable(false);
		Prediction.setFont(new java.awt.Font("Dialog", 0, 24));
		Prediction.setForeground(Color.blue);
		Prediction.setText("Sunny");
		this.setBackground(Color.white);
		label11.setBackground(Color.white);
    label11.setFont(new java.awt.Font("Dialog", 1, 16));
		label11.setText("Sun Rise");
		label13.setBackground(Color.white);
    label13.setFont(new java.awt.Font("Dialog", 1, 16));
		label13.setText("Sun Set");
		SunRise.setFont(new java.awt.Font("Dialog", 0, 24));
		SunRise.setForeground(Color.blue);
		SunRise.setText("00:00");
		textField2.setEditable(false);
		textField2.setFont(new java.awt.Font("Dialog", 0, 24));
		textField2.setVisible(false);
		SunSet.setFont(new java.awt.Font("Dialog", 0, 24));
		SunSet.setForeground(Color.blue);
		SunSet.setText("00:00");
		panel2.setBackground(Color.white);
    panel1.setBackground(Color.white);
    label12.setBackground(Color.white);
    this.add(panel1, BorderLayout.CENTER);
		panel1.add(label1, BorderLayout.NORTH);
		panel1.add(panel2, BorderLayout.CENTER);
		panel2.add(label2, null);
		panel2.add(label3, null);
		panel2.add(label4, null);
		panel2.add(Temperature, null);
		panel2.add(Humidity, null);
		panel2.add(Barometer, null);
		panel2.add(label5, null);
		panel2.add(label6, null);
		panel2.add(label7, null);
		panel2.add(MinMax, null);
		panel2.add(Wind, null);
		panel2.add(Trend, null);
		panel2.add(label8, null);
		panel2.add(label9, null);
		panel2.add(label10, null);
		panel2.add(Rain, null);
		panel2.add(Direction, null);
		panel2.add(Prediction, null);
		panel2.add(label11, null);
		panel2.add(label12, null);
		panel2.add(label13, null);
		panel2.add(SunRise, null);
		panel2.add(textField2, null);
		panel2.add(SunSet, null);
		panel1.add(DateTime, BorderLayout.SOUTH);
	}
	/**Start the applet*/
	public void start() {
		if (runner == null)
		{
			runner = new Thread(this);
			runner.start();
		}
	}
	public void run()
	{
		w = new wm918(HostName, 2);
		w.start();

//=====
		SunRise s = new SunRise();

		/* Observation place - Endeavour Hills*/
		s.longitude = 145.0163;
		s.latitude = -37.9733;

		/* set time zone offset (min) - EDT */
		s.tzOffset = 11 * 60;

		Date now = new Date();
		s.year = now.getYear() + 1900;
		s.month = now.getMonth() + 1;
		s.day = now.getDate();
		if (now.getHours()*60 + now.getMinutes() + now.getTimezoneOffset() + s.tzOffset > 60 * 24)
			s.day++;

		double jd = s.getJulianDay(s.year, s.month, s.day);
		s.getDate(jd);

		//System.out.println(s.year + "-" + s.month + "-" + s.day + " ");

		s.caliculate();

		if (s.sunFlag == false)
		{
			if (s.sunriseHour < 0)
				System.out.println("The Sun does not appear all the day.");
			else
				if (s.sunsetHour < 0)
				{
					/* sunrise only */
					sunrise = s.sunriseHour + ":" + s.sunriseMin;
					sunset = "";
				}
				else
				{
					/* sunrise -> sunset (normal) */
					sunrise = s.sunriseHour + ":" +s.sunriseMin;
					sunset= s.sunsetHour + ":" + s.sunsetMin;
				}
		} else {
			if (s.sunriseHour >= 0)
			{
				/* sunset -> sunrise again */
				sunset = s.sunsetHour + ":" + s.sunsetMin;
				sunrise = s.sunriseHour + ":" + s.sunriseMin;
			} else {
				if (s.sunsetHour < 0)
					System.out.println ("The Sun is up all day.");
				else
				{
					/* sunset only */
					sunset = s.sunsetHour + ":" + s.sunsetMin;
					sunrise = "";
				}
			}
		}
//====

		SunRise.setText(sunrise);
		SunSet.setText(sunset);

		while (true)
		{
			try
			{
				Thread.sleep(5000);
			} catch (InterruptedException e)
			{
			}
			Temperature.setText(new Float(w.getTemperatureOut()) + "\260C");
			Humidity.setText(new Integer(w.getHumidityOut()) + "%");
			Rain.setText(new Integer(w.getRainToday()) + "mm");
			Barometer.setText(new Integer(w.getBarometerLocal()) + "mb");
			Wind.setText(new Float(w.getWindSpeed()) + "kph");
			Direction.setText(w.getWindCompass());
			Trend.setText(w.getTrend());
			Prediction.setText(w.getPrediction());
			MinMax.setText(new Float(w.getminTemperatureOut()) + "\260C/" + new Float(w.getmaxTemperatureOut()) + "\260C");
			DateTime.setText(sdf.format(w.getDateTime()));
		}
	}

	/**Stop the applet*/
	public void stop() {
		if(runner == null)
		{
			runner.stop();
			runner = null;
		}
	}
	/**Destroy the applet*/
	public void destroy() {
	}
	/**Get Applet information*/
	public String getAppletInfo() {
		return "Web Weather - (c) Holiwill Pty Ltd [dave@holiwill.com.au]";
	}
	/**Get parameter info*/
	public String[][] getParameterInfo() {
		String[][] pinfo =
			{
			{"HostName", "String", "Name of the host controlling the wm918"},
			};
		return pinfo;
	}
}