configdialog.java

使用java语言实现的一个简单的游戏

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package SnakeGame;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Container;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.Frame;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.Box;
import javax.swing.JButton;
import javax.swing.JColorChooser;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;

/**
 *
 * @author Administrator
 */
public class ConfigDialog extends JDialog {

    private Container c;
    private JFrame owner;
    private OwnPanel[] panel = new OwnPanel[4];
    Box box1, box2;
    private JButton commitButton,  cancelButton;
    Color[] color = new Color[4];

    public ConfigDialog(Frame owner) {
        this.owner = (JFrame) owner;
        this.setSize(400, 200);
        this.setResizable(false);
        this.setTitle("Config Your Game");
        this.c = this.getContentPane();
        this.c.setBackground(Color.WHITE);
        this.c.setLayout(new FlowLayout());
        this.box1 = Box.createVerticalBox();
        for (int i = 0; i < panel.length; i++) {
            panel[i] = new OwnPanel();
            panel[i].addActionListener(new ActionHandler());
            this.box1.add(panel[i]);
            this.box1.add(Box.createVerticalStrut(4));
        }
        this.panel[0].setText(" Background");
        this.panel[1].setText(" Snake");
        this.panel[2].setText(" Bean");
        this.panel[3].setText(" EatedBean");
        this.panel[0].setBack(ColorGroup.COLOR_BACK);
        this.panel[1].setBack(ColorGroup.COLOR_SNAKE);
        this.panel[2].setBack(ColorGroup.COLOR_BEAN);
        this.panel[3].setBack(ColorGroup.COLOR_EATEDBEAN);
        this.box2 = Box.createHorizontalBox();
        this.commitButton = new JButton("确定");
        this.commitButton.setFont(Font.getFont("Fixedsys"));
        this.commitButton.addActionListener(new ActionHandler());
        this.cancelButton = new JButton("取消");
        this.cancelButton.setFont(Font.getFont("Fixedsys"));
        this.cancelButton.addActionListener(new ActionHandler());
        this.box2.add(this.commitButton);
        this.box2.add(Box.createHorizontalStrut(20));
        this.box2.add(this.cancelButton);
        this.box1.add(this.box2);
        this.c.add(this.box1, BorderLayout.NORTH);
        this.setLocation((this.getToolkit().getScreenSize().width - this.getWidth()) / 2,
                (this.getToolkit().getScreenSize().height - this.getHeight()) / 2);
        this.setVisible(true);
    }

    public void setOwnerColor(Color temp) {
        this.owner.getContentPane().setBackground(temp);
    }

    private class ActionHandler implements ActionListener {

        public void actionPerformed(ActionEvent e) {
            for (int i = 0; i < color.length; i++) {
                if (e.getSource() == panel[i].reButton()) {
                    color[i] = JColorChooser.showDialog(ConfigDialog.this,
                            "Choose BackGround Color",
                            Color.WHITE);
                    if (color[i] != null) {
                        panel[i].setBack(color[i]);
                    }
                }
            }
            if (e.getSource() == commitButton) {
                color[0] = (color[0] == null ? ColorGroup.COLOR_BACK : color[0]);
                color[1] = (color[1] == null ? ColorGroup.COLOR_SNAKE : color[1]);
                color[2] = (color[2] == null ? ColorGroup.COLOR_BEAN : color[2]);
                color[3] = (color[3] == null ? ColorGroup.COLOR_EATEDBEAN : color[3]);
                ConfigDialog.this.setVisible(false);
                ColorGroup.setCOLOR_BACK(color[0]);
                owner.getContentPane().setBackground(color[0]);
                ColorGroup.setCOLOR_SNAKE(color[1]);
                ColorGroup.setCOLOR_BEAN(color[2]);
                ColorGroup.setCOLOR_EATEDBEAN(color[3]);
                ConfigDialog.this.dispose();
            } else if (e.getSource() == cancelButton) {
                ConfigDialog.this.setVisible(false);
                ConfigDialog.this.dispose();
            }
        }
    }
}

class OwnPanel extends JPanel {

    private JLabel temp1;
    private JTextField temp2;
    private JButton temp3;

    OwnPanel() {
        temp1 = new JLabel();
        temp1.setFont(Font.getFont("Fixedsys"));
        temp2 = new JTextField();
        temp3 = new JButton("Change");
        temp3.setFont(Font.getFont("Fixedsys"));
        temp2.setEditable(false);
        temp2.setColumns(10);
        this.add(temp1);
        this.add(temp2);
        this.add(temp3);
        this.setLayout(new GridLayout(1, 3));
    }

    public void setButtonName(String temp) {
        temp3.setName(temp);
    }

    public void setBack(Color temp) {
        temp2.setBackground(temp);
    }

    public void setText(String temp) {
        temp1.setText(temp);
    }

    public Object reButton() {
        return temp3;
    }

    public void addActionListener(ActionListener ac) {
        temp3.addActionListener(ac);
    }
}