import java.applet.*;
import java.awt.*;
import java.net.URL;
import java.awt.event.*;
import java.lang.Math.*;
import java.io.*;

public class Graaf {
    public static java.awt.Point clickPoint = null;
    private static final int RADIUS = 5;
    public static double a = 0;
    public static Boolean[] tipud = new Boolean[151];
    public static int[] osaHulk = new int[50];
    public static int[] serv1 = new int[51];
    public static int[] serv2 = new int[51];
    static Boolean esimene = Boolean.TRUE;
    static Color rest,ees,taga;
    static Frame f = new Frame("Graafi genereerimine");		
    static CheckboxGroup cbg = new CheckboxGroup();
    static Checkbox tipp = new Checkbox("Tipud", cbg, true);
    static Checkbox serv = new Checkbox("Servad", cbg, false); 
    static Checkbox oHulk = new Checkbox("Osahulk", cbg, false);   
    static Button nupp = new Button("Valmis");   
    public static int i,j,x,y,k,q,loendur,servArv,oArv;

        
    public static void paint(Graphics g) {
	g.setColor(taga);
	g.fillRect(0, 0, 300 - 1, 470 - 5);
	g.setColor(rest);
	j = Math.round((300-1)/10);	
	k = Math.round((460-35)/15);
	for (i = 1; i<10; i++) {
        g.drawLine(i*j,1,i*j,473-35);}	
	for (i = 1; i<15; i++) {
        g.drawLine(1,i*k+20,300 - 1,i*k+20);}
	g.setColor(ees);


	if (clickPoint != null){	  
	  x = Math.round((clickPoint.x-j/2)/j+1);	  
	  y = Math.round((clickPoint.y-20-k/2)/k+1);	

	  if (x<10) {	
	  if (cbg.getSelectedCheckbox() == tipp) { 

		    if (tipud[y*10+x] == Boolean.TRUE) {
	  	    tipud[y*10+x] = Boolean.FALSE;
		    Eemalda.sweep();
		  } else {
		    tipud[y*10+x] = Boolean.TRUE;}

	  } else {

 if (cbg.getSelectedCheckbox() == serv) { 
	  if (tipud[y*10+x] == Boolean.TRUE) {
		if (esimene == Boolean.TRUE) {
		if (serv1[servArv] != y*10+x) {
	 	
		serv2[servArv] = y*10+x;
		esimene = Boolean.FALSE;
		for (i=0; i<servArv; i++) {
			if (((serv1[servArv] == serv1[i])&&(serv2[servArv] == serv2[i]))^((serv1[servArv] == serv2[i])&&(serv2[servArv] == serv1[i]))) {
			for (q = i; q<servArv; q++) {
			serv1[q] = serv1[q+1];
			serv2[q] = serv2[q+1];
			}
			servArv--;
			servArv--;}}
		servArv++;			
		} else {				
		esimene = Boolean.FALSE;}
		} else {
		serv1[servArv] = y*10+x;
		esimene = Boolean.TRUE;}	
	  } else {		
		esimene = Boolean.FALSE;
	  }} else {
		if (tipud[y*10+x] == Boolean.TRUE) {	
		osaHulk[oArv] = y*10+x;	
		oArv++;				
		for (i=0; i<oArv-1; i++) {
		if (osaHulk[oArv-1] == osaHulk[i]) {
		for (q = i; q<oArv-1; q++) {
			osaHulk[q] = osaHulk[q+1];}
			oArv--;
		oArv--;}}}}
	}}}


	y = 0;
	for (i=0; i<150; i++) {
	x = i-y*10+1;
	if (x>9) {
	y++;
	x = i-y*10+1;}
	    if (tipud[y*10+x] == java.lang.Boolean.TRUE) {
	g.fillOval(x*j - RADIUS,
		       y*k - RADIUS+20,
		       RADIUS * 2, RADIUS * 2);}}
	if (esimene == Boolean.TRUE) {
	if (Math.round(serv1[servArv]/10)>serv1[servArv]/10) {
	y = Math.round(serv1[servArv]/10)-1;
	} else { y = Math.round(serv1[servArv]/10);}
	g.drawOval((serv1[servArv]-y*10)*j-2*RADIUS, y*k-2*RADIUS+20, RADIUS*4, RADIUS*4);	
	}
	
	for (i=0; i<servArv; i++) {
	if (Math.round(serv1[i]/10)>serv1[i]/10) {
	y = Math.round(serv1[i]/10)-1;
	} else { y = Math.round(serv1[i]/10);}
	if (Math.round(serv2[i]/10)>serv2[i]/10) {
	x = Math.round(serv2[i]/10)-1;
	} else { x = Math.round(serv2[i]/10);}	
	g.drawLine((serv1[i]-y*10)*j, y*k+20, (serv2[i]-x*10)*j, x*k+20);}
	for (i=0; i<oArv; i++) {
	if (Math.round(osaHulk[i]/10)>osaHulk[i]/10) {
	y = Math.round(osaHulk[i]/10)-1;
	} else { y = Math.round(osaHulk[i]/10);}	
	g.drawRect((osaHulk[i]-y*10)*j-2*RADIUS, y*k-2*RADIUS+20, RADIUS*4, RADIUS*4);}	
	}      

    public static void main(String[] args) {
        System.out.println("Graaf GUI by Mikk Normak and Erik Iter RIF11. Version 2.1");
	rest = Color.green;
	ees = Color.black;
	taga = Color.white;
	servArv = 0;
	oArv = 0;
	esimene = Boolean.FALSE;	
	for (i=0; i<tipud.length; i++){
	tipud[i] = java.lang.Boolean.FALSE;}		
	Panel p1 = new Panel();	
	f.setLayout(new BorderLayout());
	p1.add(tipp);
	p1.add(serv);	
	p1.add(oHulk);
	p1.add(nupp);       
	f.add(p1, BorderLayout.SOUTH);
        f.setSize(new Dimension(293,470));	
        f.setVisible(true);
	f.setResizable(false);
	Vajutus press = new Vajutus();
	f.addMouseListener(press);
	f.addWindowListener(new WindowAdapter() {
        	public void windowClosing(WindowEvent e) {
        		System.exit(0);}});
	nupp.addActionListener(new valmis());
	paint(f.getGraphics());
	
    }

}

class Vajutus implements MouseListener {
    public void mousePressed(MouseEvent event) {
	Graaf.clickPoint = event.getPoint();
	Graaf.paint(Graaf.f.getGraphics());}

    public void mouseClicked(MouseEvent event) {}
    public void mouseReleased(MouseEvent event) {
	}
    public void mouseEntered(MouseEvent event) {
	
	}
    public void mouseExited(MouseEvent event) {
	}
}

class Eemalda{
private static int w,q;


public static void sweep() {
for (w = 0; w<Graaf.servArv ; w++) {
if ((Graaf.tipud[Graaf.serv1[w]] == java.lang.Boolean.TRUE)&&(Graaf.tipud[Graaf.serv2[w]] == java.lang.Boolean.TRUE)) { } else {
for (q = w; q<Graaf.servArv; q++) {
Graaf.serv1[q] = Graaf.serv1[q+1];
Graaf.serv2[q] = Graaf.serv2[q+1];
}
Graaf.servArv--;
w--;}}
for (w = 0; w<Graaf.oArv ; w++) {
if (Graaf.tipud[Graaf.osaHulk[w]] != java.lang.Boolean.TRUE){
for (q = w; q<Graaf.oArv; q++) {
Graaf.osaHulk[q] = Graaf.osaHulk[q+1];
}
Graaf.oArv--;
w--;}}
}
}

class valmis implements ActionListener {
PrintWriter out = null;
File kaota = new File("Andmed.txt");
private static int f,g,h,ax,ay,tippArv;
 public void actionPerformed(ActionEvent e) {
	try {
        System.out.println("Entering try statement");
        out = new PrintWriter(new FileWriter("Andmed.txt"));
	tippArv = 0;
	for (f=0; f<150; f++) {
	ax = f-ay*10+1;
	if (ax>9) {
	ay++;
	ax = f-ay*10+1;}
	    if (Graaf.tipud[ay*10+ax] == java.lang.Boolean.TRUE) {
	tippArv++;}}

           out.println(tippArv);

	ay = 0;
    	for (f=0; f<150; f++) {
	ax = f-ay*10+1;
	if (ax>9) {
	ay++;
	ax = f-ay*10+1;}
	    if (Graaf.tipud[ay*10+ax] == java.lang.Boolean.TRUE) {
	out.println(ay);}}

	out.println(Graaf.servArv);

	for (g=0; g<Graaf.servArv; g++) {
	ay = 0;
	tippArv = 0;
	for (f=0; f<150; f++) {
	ax = f-ay*10+1;
	if (ax>9) {
	ay++;
	ax = f-ay*10+1;}
	    if (Graaf.tipud[ay*10+ax] == java.lang.Boolean.TRUE) {
	tippArv++;
	if (Graaf.serv1[g] == ay*10+ax){
	out.println(tippArv);
	f = 150;}}}
	tippArv = 0;
	ay = 0;
	for (f=0; f<150; f++) {
	ax = f-ay*10+1;
	if (ax>9) {
	ay++;
	ax = f-ay*10+1;}
	    if (Graaf.tipud[ay*10+ax] == java.lang.Boolean.TRUE) {
	tippArv++;
	if (Graaf.serv2[g] == ay*10+ax){
	out.println(tippArv);
	f = 150;}}}

	}
	out.println(Graaf.oArv);
	if (Graaf.oArv == 0) {
	out.println("2");


	} else {	
	out.println("1");
	for (g = 0; g<Graaf.oArv; g++){
	tippArv = 0;
	ay = 0;
	for (f=0; f<150; f++) {
	ax = f-ay*10+1;
	if (ax>9) {
	ay++;
	ax = f-ay*10+1;}
	    if (Graaf.tipud[ay*10+ax] == java.lang.Boolean.TRUE) {
	tippArv++;
	if (Graaf.osaHulk[g] == ay*10+ax){
	out.println(tippArv);
	f = 150;}}}}}	
	
    } catch (IOException m) {
        System.err.println("Caught IOException: " + m.getMessage());
    } finally {
        if (out != null) {            
            out.close();
        } else {
            System.out.println("Väljundfaili ei suudetud kirjutada");
        }}
System.exit(0);
}
}