applicationwindow.java

基于JAVA的跳球游戏

package gizmoball_demo;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Rectangle;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionListener;
import java.awt.event.MouseListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.*;

import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JToolBar;
import javax.swing.Timer;
import javax.swing.JFileChooser;
import javax.swing.filechooser.*;


public class ApplicationWindow extends JFrame {

        private static final long serialVersionUID = 3257563992905298229L;

        protected AnimationWindow animationWindow;
        
        private JFileChooser fc = new JFileChooser(".");
        private JPanel leftJPanel = null;
        private JPanel rightJPanel = null;
        //private ApplicationEventListener appEveLis;

        /**
         * @effects Initializes the application window so that it contains
         * a toolbar and an animation window.
         */
        public ApplicationWindow() {

            // Title bar
            super("Gizmoball");

            // respond to the window system asking us to quit
            addWindowListener(new WindowAdapter() {
                public void windowClosing(WindowEvent e) {
                    System.exit(0);
                }
            });
            
            //Create the toolbar.
            JToolBar toolBar = new JToolBar();
            addButtons(toolBar);
            leftJPanel = new JPanel();
            addButtons2(leftJPanel);
            rightJPanel = new JPanel();
            addButtons3(rightJPanel);

            //Create the animation area used for output.
            animationWindow = new AnimationWindow();
            // Put it in a scrollPane, (this makes a border)
            JScrollPane scrollPane = new JScrollPane(animationWindow);
            
            //appEveLis = new ApplicationEventListener();
            //addMouseListener(appEveLis);
            //addMouseMotionListener(appEveLis);
            //addKeyListener(appEveLis);

            //Lay out the content pane.
            JPanel contentPane = new JPanel();
            contentPane.setLayout(new BorderLayout());
            contentPane.setPreferredSize(new Dimension(720, 530));
            contentPane.add(toolBar, BorderLayout.NORTH);
            contentPane.add(leftJPanel, BorderLayout.WEST);
            contentPane.add(rightJPanel, BorderLayout.EAST);
            contentPane.add(scrollPane, BorderLayout.CENTER);
            setContentPane(contentPane);
        }

        /**
         * @modifies toolBar 
         * @effects adds Run, Stop and Quit buttons to toolBar
         * @param toolBar toolbar to add buttons to.
         */
        protected void addButtons(JToolBar toolBar) {

            final JButton savebutton = new JButton("Save");;
            final JButton loadbutton = new JButton("Load");
            final JButton runbutton = new JButton("Run");
            final JButton stopbutton = new JButton("Stop");
            final JButton quitbutton = new JButton("Quit");
            
            savebutton.setToolTipText("Save map to a file");
            savebutton.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Save pressed");
                    int returnVal = fc.showSaveDialog(ApplicationWindow.this);
                     if (returnVal == JFileChooser.APPROVE_OPTION) {
                        File file = fc.getSelectedFile();
                        System.out.println("保存文件: " + file.getName());
                     } else {
                        System.out.println("保存文件被用户取消！" );
                     }
                }
            });
            toolBar.add(savebutton);
            
            //Load the map file
            loadbutton.setToolTipText("Load map from a file");
            loadbutton.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Load pressed");
                    int returnVal = fc.showOpenDialog(ApplicationWindow.this);

                    if (returnVal == JFileChooser.APPROVE_OPTION) {
                        File file = fc.getSelectedFile();
                        System.out.println("打开文件: " + file.getName());
                    } else {
                        System.out.println("打开文件被用户取消！");
                    }
                }
            });
            toolBar.add(loadbutton);

            //Run the game            
            runbutton.setToolTipText("Start the animation");
            // when this button is pushed it calls animationWindow.setMode(true)
            runbutton.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    animationWindow.setMode(true);
                    leftJPanel.setVisible(false);
                    rightJPanel.setVisible(false);
                    savebutton.setEnabled(false);
                    loadbutton.setEnabled(false);
                }
            });
            toolBar.add(runbutton);

            //Stop the game            
            stopbutton.setToolTipText("Stop the animation");
            // when this button is pushed it calls animationWindow.setMode(false)
            stopbutton.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    animationWindow.setMode(false);
                    leftJPanel.setVisible(true);
                    rightJPanel.setVisible(true);
                    savebutton.setEnabled(true);
                    loadbutton.setEnabled(true);
                }
            });
            toolBar.add(stopbutton);

            //Quit the game, that is close the game window            
            quitbutton.setToolTipText("Quit the game");
            quitbutton.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.exit(0);
                }
            });
            toolBar.add(quitbutton);
            
        }
        
        protected void addButtons2(JPanel jPanel) {

            JButton button1 = new JButton("Circle");
            button1.setToolTipText("Add a circular bumper");
            // when this button is pushed it create a circular bumper in the playing area
            button1.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    animationWindow.addC();//添加一个圆形障碍物
                    animationWindow.repaint();//更新绘图区域
                }
            });
            

            JButton button2 = new JButton("Square");
            button2.setToolTipText("Add a square bumper");
            // when this button is pushed it create a square bumper in the playing area
            button2.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("square added");//test the listener
                    animationWindow.addS();//增加一个方形障碍物
                    animationWindow.repaint();//更新绘图区域
                }
            });
            
            JButton button3 = new JButton("Triangle");
            button3.setToolTipText("Add a triangular bumper");
            button3.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Triangle added");
                }
            });
            
            JButton button4 = new JButton("Left Flipper");
            button4.setToolTipText("Add left flipper");
            button4.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Left Flipper added");
                }
            });
            
            JButton button5 = new JButton("Right Flipper");
            button5.setToolTipText("Add right flipper");
            button5.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Right Flipper added");
                }
            });
            
            org.jdesktop.layout.GroupLayout jPanelLayout = new org.jdesktop.layout.GroupLayout(jPanel);
            jPanel.setLayout(jPanelLayout);
            jPanelLayout.setHorizontalGroup(
            jPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(button1)
            .add(button2)
            .add(button3)
            .add(button4)
            .add(button5)
            );
            jPanelLayout.setVerticalGroup(
            jPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                .add(jPanelLayout.createSequentialGroup()
                .addContainerGap()
                .add(button1)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(button2)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(button3)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(button4)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(button5)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .addContainerGap(149, Short.MAX_VALUE))
            );
        }
        
        protected void addButtons3(JPanel jPanel) {
            
            JButton button1 = new JButton("Move");
            button1.setToolTipText("Move the item you choose");
            button1.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Move pressed");
                    
                }
            });
            

            JButton button2 = new JButton("Rotate");
            button2.setToolTipText("Rotate the item you choose");
            button2.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Rotate pressed");
                }
            });
            
            JButton button3 = new JButton("Delete");
            button3.setToolTipText("Delete the item you choose");
            button3.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Triangle added");
                }
            });
            
            JButton button4 = new JButton("Connect");
            button4.setToolTipText("Conncet the item to a flipper");
            button4.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Connect pressed");
                }
            });
            
            
            org.jdesktop.layout.GroupLayout jPanelLayout = new org.jdesktop.layout.GroupLayout(jPanel);
            jPanel.setLayout(jPanelLayout);
            jPanelLayout.setHorizontalGroup(
            jPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(button1)
            .add(button2)
            .add(button3)
            .add(button4)
            );
            jPanelLayout.setVerticalGroup(
            jPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                .add(jPanelLayout.createSequentialGroup()
                .addContainerGap()
                .add(button1)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(button2)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(button3)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(button4)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .addContainerGap(149, Short.MAX_VALUE))
            );
        }
        
        //class ApplicationEventListener extends MouseAdapter implements MouseMotionListener, KeyListener, ActionListener {
            //@Override public void mouseClicked(MouseEvent e) {
               // System.out.println("hello");
           // }
            
            
            /**
             * MouseMotionListener interface
             * Override this method to act on mouse drag events. 
             * @param e Detected MouseEvent
             */ 
            //public void mouseDragged(MouseEvent e) {
            //}

            /**
             * MouseMotionListener interface
             * Override this method to act on mouse move events. 
             * @param e Detected MouseEvent
             */ 
            //public void mouseMoved(MouseEvent e) {
            //}

            /**
             * We implement the KeyListener interface so that we can bump the ball in a 
             * random direction if keys A-J is presse.
             * @modifies the ball that this listener owns
             * @effects causes the ball to be bumped in a random direction but 
             * only if one of the keys A-J is pressed.
             * @param e Detected Key Press Event
             */
           // public void keyPressed(KeyEvent e) {
                // 
                //int keynum = e.getKeyCode();

                //if ((keynum >= 65) && (keynum <= 74)) {
                    //System.out.println("keypress " + e.getKeyCode());
                    //ball.randomBump();
                //}
            //}
            
            /**
             * Do nothing.
             * @param e Detected Key Released Event
             */
            //public void keyReleased(KeyEvent e) {
            //}

            /**
             * Do nothing.
             * @param e Detected Key Typed Event
             */
            //public void keyTyped(KeyEvent e) {
            //}

            /**
             * This is the callback for the timer
             * @param e ActionEvent generated by timer
             */
            //public void actionPerformed(ActionEvent e) {
                //update();
            //} 
        //}*/
    }