在我的代码中，技能树框架的鼠标侦听器无法工作，但新技能树框架的鼠标侦听器无法解决这个问题
NewSkillTree.addMouseListener(new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
if (SwingUtilities.isRightMouseButton(e)) {
// Show the popup menu
popupMenu.show(e.getComponent(), e.getX(), e.getY());
}
System.out.println("Mouse clicked on NewSkillTree");
}
});
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class SkillTree {
public static void main(String[] args) {
JFrame Main = new JFrame("main");
Main.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
Main.setExtendedState(JFrame.MAXIMIZED_BOTH);
Main.setVisible(true);
JPanel MainPanel = new JPanel();
MainPanel.setLayout(new FlowLayout());
JButton ExitButton = new JButton("Exit");
ExitButton.addActionListener(e -> System.exit(0));
MainPanel.add(ExitButton);
JButton skillTreeButton = new JButton("Skill Tree");
skillTreeButton.addActionListener(e -> {
JFrame SkillTreeFrame = new JFrame("Skill Tree");
SkillTreeFrame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
SkillTreeFrame.setExtendedState(JFrame.MAXIMIZED_BOTH);
Main.dispose();
JMenuBar MenuBar = new JMenuBar();
JMenu FileMenu = new JMenu("file");
JMenu EditMenu = new JMenu("Edit");
JMenu ExitMenu = new JMenu("Exit");
JMenuItem ExitBarButton = new JMenuItem("exit");
ExitBarButton.addActionListener(e1 -> {
SkillTreeFrame.dispose();
Main.setVisible(true);
});
JMenuItem NewTree = new JMenuItem("new tree");
NewTree.addActionListener(e16 -> {
String TreeName = JOptionPane.showInputDialog(null, "Enter skill tree name:");
JFrame NewSkillTree = new JFrame(TreeName);
NewSkillTree.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
NewSkillTree.setExtendedState(JFrame.MAXIMIZED_BOTH);
NewSkillTree.setVisible(true);
JPanel SkillTreePanel = new JPanel();
SkillTreePanel.setLayout(new FlowLayout());
SkillTreeFrame.dispose();
});
MenuBar.add(FileMenu);
MenuBar.add(EditMenu);
MenuBar.add(ExitMenu);
SkillTreeFrame.setJMenuBar(MenuBar);
FileMenu.add(NewTree);
ExitMenu.add(ExitBarButton);
JPopupMenu popupMenu = new JPopupMenu();
JMenuItem CreateSkill = new JMenuItem("Create Skill");
CreateSkill.addActionListener(e1 -> {
JRadioButton[] radioButtons = {
new JRadioButton("Days"),
new JRadioButton("Days per how many weeks"),
new JRadioButton("N/A")
};
ButtonGroup buttonGroup = new ButtonGroup();
for (JRadioButton radioButton : radioButtons) {
buttonGroup.add(radioButton);
}
String SkillName = JOptionPane.showInputDialog(null, "Enter skill name:");
String SkillGoal = JOptionPane.showInputDialog(null, "Enter the skills goal:");
String SkillXP = JOptionPane.showInputDialog(null, "Enter the skills XP:");
int TimeControl = JOptionPane.showConfirmDialog(null, radioButtons, "Enter time control", JOptionPane.OK_CANCEL_OPTION);
String SkillTime = JOptionPane.showInputDialog(null, "Enter time to complete skill:");
String Category = JOptionPane.showInputDialog(null, "Enter the skills category:");
if (SkillXP != null) {
try {
int XPNumber = Integer.parseInt(SkillXP);
JOptionPane.showMessageDialog(null, "The skills name is: " + SkillName + "\nThe skills goal is : " + SkillGoal + "\nThe skills XP is: " + XPNumber + "\nThe time to complete the skill is: " + SkillTime + "\nThe skills category is: " + Category);
} catch (NumberFormatException ex) {
JOptionPane.showMessageDialog(null, "Invalid input. Please enter a valid number.");
CreateSkill();
}
}
});
JMenuItem CreateChallenge = new JMenuItem("Create Challenge");
CreateChallenge.addActionListener(e12 -> {
String ChallengeName = JOptionPane.showInputDialog(null, "Enter the challenges name:");
String ChallengeGoal = JOptionPane.showInputDialog(null, "Enter the challenges goal:");
String ChallengeXP = JOptionPane.showInputDialog(null, "Enter the challenges XP:");
if (ChallengeXP != null) {
try {
int XPNumber = Integer.parseInt(ChallengeXP);
JOptionPane.showMessageDialog(null, "The challenges name is: " + ChallengeName + "\nThe challenges goal is : " + ChallengeGoal + "\nThe challenges XP is: " + XPNumber);
} catch (NumberFormatException ex) {
JOptionPane.showMessageDialog(null, "Invalid input. Please enter a valid number.");
CreateChallenge();
}
}
});
JMenuItem CreateItem = new JMenuItem("Create Item");
CreateItem.addActionListener(e13 -> {
String ItemName = JOptionPane.showInputDialog(null, "Enter the items name:");
String ItemEmoji = JOptionPane.showInputDialog(null, "get emojis from https://emojipedia.org\nEnter the items emoji:");
String ItemLink = JOptionPane.showInputDialog(null, "Enter the items Link");
JOptionPane.showMessageDialog(null, "The items name is: " + ItemName + "\nThe item emoji is: " + ItemEmoji + "\nThe items link is: " + ItemLink);
});
JMenuItem CreateNewTree = new JMenuItem("Create new skill tree");
CreateNewTree.addActionListener(e14 -> {
String TreeName = JOptionPane.showInputDialog(null, "Enter skill tree name:");
JFrame NewSkillTree = new JFrame(TreeName);
NewSkillTree.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
NewSkillTree.setExtendedState(JFrame.MAXIMIZED_BOTH);
NewSkillTree.setVisible(true);
JPanel SkillTreePanel = new JPanel();
SkillTreePanel.setLayout(new FlowLayout());
SkillTreeFrame.dispose();
JButton MenuButton = new JButton("Menu");
MenuButton.addActionListener(e141 -> {
NewSkillTree.setVisible(false);
Main.setVisible(true);
});
SkillTreePanel.add(MenuButton);
NewSkillTree.add(SkillTreePanel);
NewSkillTree.addMouseListener(new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
if (SwingUtilities.isRightMouseButton(e)) {
// Show the popup menu
popupMenu.show(e.getComponent(), e.getX(), e.getY());
}
System.out.println("Mouse clicked on NewSkillTree");
}
});
});
popupMenu.add(CreateSkill);
popupMenu.add(CreateChallenge);
popupMenu.add(CreateItem);
popupMenu.add(CreateNewTree);
SkillTreeFrame.addMouseListener(new MouseAdapter() {
public void mousePressed(MouseEvent e) {
if (SwingUtilities.isRightMouseButton(e)) {
popupMenu.show(e.getComponent(), e.getX(), e.getY());
}
}
});
JPanel skillTreePanel = new JPanel();
skillTreePanel.setLayout(new FlowLayout());
SkillTreeFrame.add(skillTreePanel);
SkillTreeFrame.pack();
SkillTreeFrame.setVisible(true);
});
MainPanel.add(skillTreeButton);
Main.add(MainPanel);
Main.setVisible(true);
}
static void CreateSkill() {
String SkillName = JOptionPane.showInputDialog(null, "Enter skill name:");
String XPAmount = JOptionPane.showInputDialog(null, "Enter the skills XP:");
String TimeAmount = JOptionPane.showInputDialog(null, "Enter time to complete skill:");
String Category = JOptionPane.showInputDialog(null, "Enter the skills category:");
if (XPAmount != null) {
try {
int XPNumber = Integer.parseInt(XPAmount);
JOptionPane.showMessageDialog(null, "The skills name is: " + SkillName + "\nThe skills XP is: " + XPNumber + "\nThe time to complete the skill is: " + TimeAmount + "\nThe skills category is: " + Category);
} catch (NumberFormatException ex) {
JOptionPane.showMessageDialog(null, "Invalid input. Please enter a valid number.");
CreateSkill();
}
}
}
static void CreateChallenge() {
String ChallengeName = JOptionPane.showInputDialog(null, "Enter the challenges name:");
String ChallengeGoal = JOptionPane.showInputDialog(null, "Enter the challenges goal:");
String ChallengeXP = JOptionPane.showInputDialog(null, "Enter the challenges XP:");
if (ChallengeXP != null) {
try {
int XPNumber = Integer.parseInt(ChallengeXP);
JOptionPane.showMessageDialog(null, "The challenges name is: " + ChallengeName + "\nThe challenges goal is : " + ChallengeGoal + "\nThe challenges XP is: " + XPNumber);
} catch (NumberFormatException ex) {
JOptionPane.showMessageDialog(null, "Invalid input. Please enter a valid number.");
CreateChallenge();
}
}
}
}
它应该显示一个带有按钮的弹出窗口，并且在控制台中它应该说鼠标点击了新技能树但它没有