Taught you do Sokoban game --JAVA GUI (V)

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This link: https://blog.csdn.net/qq_40176716/article/details/97428710

Finally ending up. This blog we will make the election off interface

Interface off election

Can choose Off, select Custom (player's own doing) and comes (I get) map.

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;
	}

}

 Corresponding method MainGame

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);
				}
			}
		});

So far, all the realization of the basic functions, the next order + beautification

Taught you do Sokoban game --JAVA GUI (a)

Taught you do Sokoban game --JAVA GUI (ii)

Taught you do Sokoban game --JAVA GUI (c)

Taught you do Sokoban game --JAVA GUI (d)

Taught you do Sokoban game --JAVA GUI (V)