private void addRollDice(final JMenu parentMenu) {
final JMenuItem RollDiceBox = new JMenuItem("Roll Dice");
RollDiceBox.setMnemonic(KeyEvent.VK_R);
RollDiceBox.addActionListener(
e -> {
final IntTextField numberOfText = new IntTextField(0, 100);
final IntTextField diceSidesText = new IntTextField(1, 200);
numberOfText.setText(String.valueOf(0));
diceSidesText.setText(String.valueOf(gameData.getDiceSides()));
final JPanel panel = new JPanel();
panel.setLayout(new GridBagLayout());
panel.add(
new JLabel("Number of Dice to Roll: "),
new GridBagConstraints(
0,
0,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.BOTH,
new Insets(0, 0, 0, 20),
0,
0));
panel.add(
new JLabel("Sides on the Dice: "),
new GridBagConstraints(
2,
0,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.BOTH,
new Insets(0, 20, 0, 10),
0,
0));
panel.add(
numberOfText,
new GridBagConstraints(
0,
1,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.BOTH,
new Insets(0, 0, 0, 20),
0,
0));
panel.add(
diceSidesText,
new GridBagConstraints(
2,
1,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.BOTH,
new Insets(0, 20, 0, 10),
0,
0));
JOptionPane.showOptionDialog(
JOptionPane.getFrameForComponent(parentMenu),
panel,
"Roll Dice",
JOptionPane.OK_OPTION,
JOptionPane.INFORMATION_MESSAGE,
null,
new String[] {"OK"},
"OK");
try {
final int numberOfDice = Integer.parseInt(numberOfText.getText());
if (numberOfDice > 0) {
final int diceSides = Integer.parseInt(diceSidesText.getText());
final int[] dice =
game.getRandomSource()
.getRandom(diceSides, numberOfDice, "Rolling Dice, no effect on game.");
final JPanel panelDice = new JPanel();
final BoxLayout layout = new BoxLayout(panelDice, BoxLayout.Y_AXIS);
panelDice.setLayout(layout);
final JLabel label = new JLabel("Rolls (no effect on game): ");
panelDice.add(label);
String diceString = "";
for (int i = 0; i < dice.length; i++) {
diceString += String.valueOf(dice[i] + 1) + ((i == dice.length - 1) ? "" : ", ");
}
final JTextField diceList = new JTextField(diceString);
diceList.setEditable(false);
panelDice.add(diceList);
JOptionPane.showMessageDialog(
frame, panelDice, "Dice Rolled", JOptionPane.INFORMATION_MESSAGE);
}
} catch (final Exception ex) {
}
});
parentMenu.add(RollDiceBox);
}
