gamestatus.java

龙与地下城游戏（小型）的设计与实现。主要是随机产生地牢

package dungeonsanddragons.game;

import dungeonsanddragons.model.Player;
import dungeonsanddragons.model.weapons.Weapon;

import javax.swing.BoxLayout;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;

/**
 * Class showing the current game status
 * @author Sandra Nilsson
 */
public class GameStatus extends JFrame {
    private JPanel weaponsPanel;
    private JPanel treasurePanel;
    private JPanel helthPanel;
    
    private JLabel helth;
    private JLabel weapon;
    private JLabel treasure;
    
    private ImageIcon treasureIcon = new ImageIcon("img/treasure.png");
    private ImageIcon healthIcon = new ImageIcon( "img/aid2.png");
    
    /**
     * Creates a new game status panel
     */
    public GameStatus(){
        super("Status Window");
        setSize(450,350);
        init();
    }
    
    /**
     * Initializes the contents of the status panel
     */
    private void init(){
        JPanel mainPanel = new JPanel();
        mainPanel.setLayout(new BoxLayout(mainPanel, BoxLayout.Y_AXIS));
        helthPanel = new JPanel();
        weaponsPanel = new JPanel();
        treasurePanel = new JPanel();
            
        helth = new JLabel("0", healthIcon, JLabel.CENTER);
        weapon= new JLabel("Weapons: ");
        treasure = new JLabel("0",treasureIcon,JLabel.CENTER);
    
        helthPanel.add(helth);
        weaponsPanel.add(weapon);
        treasurePanel.add(treasure);
        
        mainPanel.add(helthPanel);
        mainPanel.add(treasurePanel);
        mainPanel.add(weaponsPanel);
        this.getContentPane().add(mainPanel);
    }
    
    /**
     * resets the status information
     */
    public void reset(){
        helthPanel.removeAll();
        weaponsPanel.removeAll();
        treasurePanel.removeAll();
                
        helth = new JLabel("0", healthIcon, JLabel.CENTER);
        weapon= new JLabel("Weapons: ");
        treasure = new JLabel("0",treasureIcon,JLabel.CENTER);
    
        helthPanel.add(helth);
        weaponsPanel.add(weapon);
        treasurePanel.add(treasure);
        helthPanel.revalidate();
        weaponsPanel.revalidate();
        treasurePanel.revalidate();
    }
 
    /**
     * Updates helth and treasure status for player p
     * @param p the player to show status for
     */
    public void updateStatus(Player p){
        System.out.println("Updating status ");
        helth.setText(" " + p.getHealthStatus());
        treasure.setText(" " + p.getTreasureValue());
    }
    
    /**
     * Update the weapons status 
     * @param p the player to show the weapons status for
     */
    public void updateWeapons(Player p){
        weaponsPanel.removeAll();
        
        for (Weapon w : p.getWeapons()) {
            System.out.println("Adding " + w);
            ImageIcon icon = new ImageIcon(w.getImg());
            weaponsPanel.add(new JLabel("Strenght: " + w.getStrenght(),icon, JLabel.CENTER));
            
        }
        weaponsPanel.revalidate();
    }
}