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终于要结尾了。本篇博客我们将做出选关界面
选关界面
能选关，选择自定义（玩家自己做的）和自带（我弄的）地图。
package cn.edu.caztc.sokobangame;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import javax.swing.DefaultListModel;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JDialog;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextPane;
import javax.swing.border.EmptyBorder;
public class GetLevelDialog extends JDialog {
private DefaultListModel<String> model;
int levelmax, diylevelmax;
JList list;
boolean xuanzhong = true;
int level =0;
private final JPanel contentPanel = new JPanel();
/**
* Create the dialog.
*/
public GetLevelDialog() {
setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
setModal(true);// 动态模糊
setTitle("选关");
setBounds(100, 100, 512, 340);
getContentPane().setLayout(new BorderLayout());
contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
getContentPane().add(contentPanel, BorderLayout.CENTER);
contentPanel.setLayout(null);
JScrollPane scrollPane = new JScrollPane();
scrollPane.setBounds(328, 52, 103, 173);
contentPanel.add(scrollPane);
model = new DefaultListModel<String>();
diylevelmax = 1;
levelmax = 1;
while (true) {
if (IsExistence("D:\\推箱子\\diy" + diylevelmax + ".map")) {
diylevelmax++;
} else if (IsExistence("D:\\推箱子\\" + levelmax + ".map")) {
levelmax++;
} else {
// System.out.println(i+"----"+j);
break;
}
}
list = new JList(model);
UpdataModel(diylevelmax);
scrollPane.setViewportView(list);
JCheckBox checkBox = new JCheckBox("自定义");
checkBox.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
if (xuanzhong) {
UpdataModel(levelmax);
xuanzhong=false;
} else {
UpdataModel(diylevelmax);
xuanzhong=true;
}
}
});
checkBox.setSelected(true);
checkBox.setBounds(328, 23, 103, 23);
contentPanel.add(checkBox);
JTextPane txtpndtxtdiytxt = new JTextPane();
txtpndtxtdiytxt.setText(
"选关界面，你就可以选择开发者做出来的地图，也可以自己在游戏界面——自定义——地图编辑器里自己做地图。地图文件夹在D盘推箱子中，1.txt代表本人做的地图，diy1.txt代表自定义，可相互替换");
txtpndtxtdiytxt.setFont(new Font("楷体", Font.PLAIN, 15));
txtpndtxtdiytxt.setBounds(45, 52, 224, 173);
contentPanel.add(txtpndtxtdiytxt);
{
JPanel buttonPane = new JPanel();
buttonPane.setLayout(new FlowLayout(FlowLayout.RIGHT));
getContentPane().add(buttonPane, BorderLayout.SOUTH);
{
JButton okButton = new JButton("确定");
okButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
level = list.getSelectedIndex()+1;
dispose();
}
});
okButton.setActionCommand("Cancel");
buttonPane.add(okButton);
getRootPane().setDefaultButton(okButton);
}
{
JButton cancelButton = new JButton("取消");
cancelButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
dispose();
}
});
cancelButton.setActionCommand("Cancel");
buttonPane.add(cancelButton);
}
}
setLocationRelativeTo(null);
setVisible(true);
}
void UpdataModel(int level){
model.removeAllElements();
for (int i = 1; i < level; i++) {
model.addElement("第"+ i +"关");
}
}
/**
* 判断是否存在文件file
*
* @param file 如：D:\\推箱子\\1.txt
* @return 存在即为true
*/
boolean IsExistence(String file) {
File fileuser = new File(file);
if (!fileuser.exists()) {
return false;
}
return true;
}
/**
* main得到信息
* @return 0 为取消 1-n为选关
*/
int getValue() {
return level;
}
/**
* 返回是否diy地图
* @return
*/
boolean isdiy() {
return xuanzhong;
}
}
MainGame对应方法
JMenuItem menuItem = new JMenuItem("选关");
menuItem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
// System.out.println("选关");
dialog = new GetLevelDialog();
if (dialog.getValue()!=0) {
diy = dialog.isdiy();
level = dialog.getValue();
GetMAP(level, diy);
}
}
});