private JComboBox getJComboBox1() {
if (jComboBox1 == null) {
jComboBox1 = new JComboBox();
jComboBox1.setModel(new DefaultComboBoxModel(new Object[] {"GB2312", "UTF-8", "ASCII"}));
jComboBox1.setDoubleBuffered(false);
jComboBox1.setBorder(null);
}
return jComboBox1;
}
private JComboBox getJComboBox0() {
if (jComboBox0 == null) {
jComboBox0 = new JComboBox();
jComboBox0.setModel(new DefaultComboBoxModel(new Object[] {",", ";", "space", "tab"}));
jComboBox0.setDoubleBuffered(false);
jComboBox0.setBorder(null);
}
return jComboBox0;
}
private JComboBox getJComboBoxSize() {
if (jComboBoxSize == null) {
jComboBoxSize = new JComboBox();
jComboBoxSize.setModel(new DefaultComboBoxModel(new Integer[] {5, 6, 7, 8}));
jComboBoxSize.setDoubleBuffered(false);
jComboBoxSize.setBorder(null);
jComboBoxSize.addItemListener(
new ItemListener() {
@Override
public void itemStateChanged(ItemEvent arg0) {
boardSize = (Integer) jComboBoxSize.getItemAt(jComboBoxSize.getSelectedIndex());
}
});
}
return jComboBoxSize;
}
private JComboBox getJComboBoxRow() {
if (jComboBoxRow == null) {
jComboBoxRow = new JComboBox();
jComboBoxRow.setModel(
new DefaultComboBoxModel(new String[] {"1", "2", "3", "4", "5", "6", "7", "8"}));
jComboBoxRow.setDoubleBuffered(false);
jComboBoxRow.setBorder(null);
jComboBoxRow.addItemListener(
new ItemListener() {
@Override
public void itemStateChanged(ItemEvent arg0) {
knightRow = jComboBoxRow.getSelectedIndex();
}
});
}
return jComboBoxRow;
}
private JComboBox getJComboBoxColumn() {
if (jComboBoxColumn == null) {
jComboBoxColumn = new JComboBox();
jComboBoxColumn.setModel(
new DefaultComboBoxModel(new String[] {"a", "b", "c", "d", "e", "f", "g", "h"}));
jComboBoxColumn.setDoubleBuffered(false);
jComboBoxColumn.setBorder(null);
jComboBoxColumn.addItemListener(
new ItemListener() {
@Override
public void itemStateChanged(ItemEvent arg0) {
knightColumn = jComboBoxColumn.getSelectedIndex();
}
});
}
return jComboBoxColumn;
}
