public void initUI(int x, int y) {
setVisible(true);
loadIcons();
dx = x;
dy = y;
text_height = getFontMetrics(getFont()).getHeight();
plane_width = icon_size;
plane_height = icon_size + text_height + text_gap;
radar_area_width = grid_size * dx;
radar_area_height = grid_size * dy;
getContentPane().setLayout(new BorderLayout());
radarArea = new RadarPane();
radarArea.setMinimumSize(new Dimension(radar_area_width, radar_area_height));
radarArea.setPreferredSize(new Dimension(radar_area_width, radar_area_height));
getContentPane().add(radarArea, BorderLayout.CENTER);
radarArea.backImage =
new BufferedImage(radar_area_width, radar_area_height, BufferedImage.TYPE_INT_RGB);
Graphics2D g = radarArea.backImage.createGraphics();
g.setBackground(back_color);
g.setColor(rim_color);
g.fillRect(0, 0, radar_area_width, radar_area_height);
g.setColor(back_color);
g.fillRect(convPos(0), convPos(0), radar_area_width - grid_size, radar_area_height - grid_size);
g.setColor(line_color);
int i, j;
for (i = 0; i < dx; i++)
for (j = 0; j < dy; j++) g.draw(new Rectangle(convPos(i) - 1, convPos(j) - 1, 1, 1));
radarArea.backIcon = new ImageIcon(radarArea.backImage);
radarArea.back = new JLabel(radarArea.backIcon);
radarArea.back.setBounds(0, 0, radar_area_width, radar_area_height);
radarArea.add(radarArea.back, new Integer(0));
infoArea = new JPanel();
infoArea.setMinimumSize(new Dimension(info_area_width, radar_area_height));
infoArea.setPreferredSize(new Dimension(info_area_width, radar_area_height));
infoArea.setLayout(new GridLayout(27, 1));
infoTopLine = new Label(" ");
infoArea.add(infoTopLine);
getContentPane().add(infoArea, BorderLayout.EAST);
inputArea = new JLabel(" ");
getContentPane().add(inputArea, BorderLayout.SOUTH);
controlArea = new JPanel();
newButton = new JButton("New");
newButton.setActionCommand("New");
newButton.addActionListener(this);
newButton.setEnabled(false);
newButton.setFocusable(false);
exitButton = new JButton("Exit");
exitButton.setActionCommand("Exit");
exitButton.addActionListener(this);
exitButton.setFocusable(false);
controlArea.add(newButton);
controlArea.add(exitButton);
getContentPane().add(controlArea, BorderLayout.NORTH);
pack();
}
