public D(String title) {
super(title);
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
int frameWidth = 410;
int frameHeight = 319;
setSize(frameWidth, frameHeight);
Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
int x = (d.width - getSize().width) / 2;
int y = (d.height - getSize().height) / 2;
setLocation(x, y);
setResizable(false);
Container cp = getContentPane();
cp.setLayout(null);
label1.setBounds(8, 8, 275, 76);
label1.setText("Würfel");
label1.setAlignment(Label.CENTER);
label1.setFont(new Font("Dialog", Font.PLAIN, 60));
cp.add(label1);
l_1.setBounds(8, 88, 275, 145);
l_1.setText("");
l_1.setAlignment(Label.CENTER);
l_1.setFont(new Font("Dialog", Font.PLAIN, 100));
cp.add(l_1);
b_1.setBounds(8, 248, 275, 25);
b_1.setLabel("Würfeln");
b_1.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent evt) {
b_1_ActionPerformed(evt);
}
});
cp.add(b_1);
tf_von.setBounds(336, 80, 49, 25);
cp.add(tf_von);
tf_bis.setBounds(336, 120, 49, 25);
cp.add(tf_bis);
l_von.setBounds(296, 80, 35, 25);
l_von.setText("Von:");
cp.add(l_von);
l_bis.setBounds(296, 120, 35, 25);
l_bis.setText("Bis:");
cp.add(l_bis);
b_a.setBounds(296, 160, 89, 49);
b_a.setLabel("Annehmen");
b_a.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent evt) {
b_a_ActionPerformed(evt);
}
});
cp.add(b_a);
setVisible(true);
}
// swing gui / constructor
public Main(final Field f) {
super("Sudoku Solver");
URL iconURL = getClass().getResource("icon.png");
ImageIcon img = new ImageIcon(iconURL);
jFrame.setIconImage(img.getImage());
Color darkBlue = new Color(51, 102, 153);
Color lightBlue = new Color(18, 61, 104);
grid = new JTextField[9][9];
jGrid.setLayout(new GridLayout(9, 9));
jGrid.setBorder(BorderFactory.createMatteBorder(5, 5, 5, 5, darkBlue));
jGrid.setBackground(darkBlue);
for (int i = 0; i < 9; i++) {
for (int j = 0; j < 9; j++) {
grid[i][j] = new JTextField();
grid[i][j].setDocument(new JTextFieldLimit(1));
grid[i][j].setFont(new Font("Arial", Font.PLAIN, 20));
grid[i][j].setHorizontalAlignment(JTextField.CENTER);
grid[i][j].setText("");
grid[i][j].setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, lightBlue));
if (j == 2 || j == 5) {
grid[i][j].setBorder(BorderFactory.createMatteBorder(1, 1, 1, 5, lightBlue));
}
if (i == 2 || i == 5) {
grid[i][j].setBorder(BorderFactory.createMatteBorder(1, 1, 5, 1, lightBlue));
}
if (i == 2 && j == 2) {
grid[i][j].setBorder(BorderFactory.createMatteBorder(1, 1, 5, 5, lightBlue));
}
if (i == 5 && j == 2) {
grid[i][j].setBorder(BorderFactory.createMatteBorder(1, 1, 5, 5, lightBlue));
}
if (i == 2 && j == 5) {
grid[i][j].setBorder(BorderFactory.createMatteBorder(1, 1, 5, 5, lightBlue));
}
if (i == 5 && j == 5) {
grid[i][j].setBorder(BorderFactory.createMatteBorder(1, 1, 5, 5, lightBlue));
}
jGrid.add(grid[i][j]);
}
}
jButton.setLayout(new FlowLayout());
jButton.setBackground(darkBlue);
jButton.setPreferredSize(new Dimension(420, 45));
jButton.add(solve);
solve.setLabel("Solve");
solve.setVisible(true);
solve.setFont(new Font("HelveticaNeue", Font.PLAIN, 20));
solve.setForeground(Color.BLACK);
jButton.add(upload);
upload.setLabel("Upload");
upload.setVisible(true);
upload.setFont(new Font("Arial", Font.PLAIN, 20));
upload.setForeground(Color.BLACK);
jButton.add(clear);
clear.setLabel("Clear");
clear.setVisible(true);
clear.setFont(new Font("Arial", Font.PLAIN, 20));
clear.setForeground(Color.BLACK);
jGrid.setPreferredSize(new Dimension(400, 400));
jFrame.setResizable(false);
jFrame.setVisible(true);
jFrame.setLocationRelativeTo(null);
jFrame.setSize(420, 480);
jFrame.setBackground(darkBlue);
jFrame.add(jGrid, BorderLayout.PAGE_START);
jFrame.add(jButton, BorderLayout.PAGE_END);
ActionListener solvedClicked =
new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
makeGridWhite();
gridToModel(f);
if (!errorFound(f)) {
runSolve(f);
makeGrid(f, false);
solve.setEnabled(false);
}
}
};
ActionListener uploadClicked =
new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
makeGridWhite();
f.clearModel();
makeGrid(f, true);
solve.setEnabled(true);
f.fromFile();
makeGrid(f, true);
}
};
ActionListener clearClicked =
new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
makeGridWhite();
f.clearModel();
makeGrid(f, true);
solve.setEnabled(true);
}
};
solve.addActionListener(solvedClicked);
upload.addActionListener(uploadClicked);
clear.addActionListener(clearClicked);
}
