Ce am gresit aici?...
import java.awt.Color;
import java.awt.Component;
import java.awt.Graphics;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.LinkedList;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;
@SuppressWarnings("serial")
public class Rombus extends JFrame{
LinkedList<Character> digits = new LinkedList<Character>();
LinkedList<Character> chars = new LinkedList<Character>();
LinkedList<Character> chars2 = new LinkedList<Character>();
LinkedList<Point> points;
Panel panel;
JPanel smallPanel = new JPanel();
static JLabel[] label = new JLabel[12];
JLabel[] labelD = new JLabel[9];
JLabel[] label2 = new JLabel[4];
public Rombus(){
setVisible(true);
setLayout(null);
setBounds(0,0,367,500);
getContentPane().setBackground(Color.white);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
final JTextField text = new JTextField(100);
text.setBounds(100,390,130,15);
text.setLayout(null);
panel = new Panel();
for (int i=0; i<panel.points.size(); i++){
label = new JLabel("",JLabel.CENTER);
label.setBounds(panel.points.get(i).y*50,panel.points.get(i).x*50,50,50);
label.setLayout(null);
this.add(label);
}
for (int i=0; i<panel.points2.size(); i++){
label2 = new JLabel("",JLabel.CENTER);
label2.setBounds(panel.points2.get(i).y*50,panel.points2.get(i).x*50,50,50);
label2.setLayout(null);
this.add(label2);
}
for (int i=0; i<panel.pointsD.size(); i++){
labelD = new JLabel("",JLabel.CENTER);
labelD.setBounds(panel.pointsD.get(i).y*50,panel.pointsD.get(i).x*50,50,50);
labelD.setLayout(null);
this.add(labelD);
}
text.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if(e.getSource()==text){
String str = text.getText();
while (str.length()<25){
str+=str;
}
digits = new LinkedList<Character>();
chars = new LinkedList<Character>();
chars2 = new LinkedList<Character>();
for (int i=0; i<str.length(); i++){
if (Character.isDigit(str.charAt(i))){
if (digits.size()<9)
digits.add(str.charAt(i));
}
else {if (chars.size()<12)
chars.add(str.charAt(i));
else if(chars2.size()<4)
chars2.add(str.charAt(i));
}
}
int i=0;
while (digits.size()!=0 && digits.size()<9){
digits.add(digits.get(i));
i++;
}
start();
}
}
});
final JButton button = new JButton("Pas");
button.setBounds(125,410,75,15);
button.setLayout(null);
this.add(text);
this.add(button);
button.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if(e.getSource()==button){
pas();
}}} );
this.add(panel);
panel.repaint();
text.repaint();
button.repaint();
}
void start(){
for (int i=0; i<chars.size(); i++){
label.setText(chars.get(i).toString());
}
for (int i=0; i<chars2.size(); i++){
label2.setText(chars2.get(i).toString());
}
for (int i=0; i<digits.size(); i++){
labelD.setText(digits.get(i).toString());
}
if (digits.size()!=0)
digits.removeLast();
}
void pas(){
if (chars.size()!=0){
chars.addFirst(chars.getLast());
chars.removeLast();
for (int i=0; i<chars.size(); i++){
label.setText(chars.get(i).toString());
}
}
if (chars2.size()!=0){
chars2.addFirst(chars2.getLast());
chars2.removeLast();
for (int i=0; i<chars2.size(); i++){
label2.setText(chars2.get(i).toString());
}
}
if (digits.size()!=0){
digits.addLast(digits.getFirst());
digits.removeFirst();
for (int i=0; i<digits.size(); i++){
labelD.setText(digits.get(i).toString());
}
}
}
public static void main(String[] args){
new Rombus();
}
}
class Point{
int x;
int y;
public Point(int x,int y){
this.x=x;
this.y=y;
}
}
class Panel extends JPanel{
/**
*
*/
private static final long serialVersionUID = 1L;
LinkedList<Point> points;
LinkedList<Point> points2;
LinkedList<Point> pointsD;
public Panel(){
setBounds(0,0,368,368);
setBackground(Color.white);
points = new LinkedList<Point>();
{
points.add(new Point(0,3));
points.add(new Point(1,4));
points.add(new Point(2,5));
points.add(new Point(3,6));
points.add(new Point(4,5));
points.add(new Point(5,4));
points.add(new Point(6,3));
points.add(new Point(5,2));
points.add(new Point(4,1));
points.add(new Point(3,0));
points.add(new Point(2,1));
points.add(new Point(1,2));
}
points2 = new LinkedList<Point>();
{
points2.add(new Point(2,3));
points2.add(new Point(3,4));
points2.add(new Point(4,3));
points2.add(new Point(3,2));
}
pointsD = new LinkedList<Point>();
{
pointsD.add(new Point(1,3));
pointsD.add(new Point(2,4));
pointsD.add(new Point(3,5));
pointsD.add(new Point(4,4));
pointsD.add(new Point(5,3));
pointsD.add(new Point(4,2));
pointsD.add(new Point(3,1));
pointsD.add(new Point(2,2));
pointsD.add(new Point(3,3));
}
}
public void paint(Graphics g){
int i,k=0;
g.setColor(Color.LIGHT_GRAY);
for (i=0; i<points.size(); i++){
g.fillRect(points.get(i).x*50,points.get(i).y*50,50,50);
}
for (i=0; i<points2.size(); i++){
g.fillRect(points2.get(i).x*50,points2.get(i).y*50,50,50);
}
for (i=0; i<8; i++){
g.setColor(Color.red);
g.drawLine(i*50,0,i*50,350);
}
for (i=0; i<8; i++){
g.drawLine(0,i*50,350,i*50);
}
}
}