init

shichongfu

2023-02-17 8d54cbb1bbb8e31978d979833aeb0dd1b2848d4e

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package com.lx.product.seal.frame;
 
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
 
import javax.swing.ImageIcon;
import javax.swing.JLabel;
 
public class ButtonNextLabel extends JLabel {
 
    private boolean operateFlag = false;
    
    public ButtonNextLabel() {
        operateFlag = true;
        setOperate(operateFlag);
        ButtonNextLabel next = this;
        addMouseListener(new MouseAdapter() {
            public void mouseClicked(MouseEvent me) {
                if (!operateFlag) {
                    return;
                }
                fireActionPerformed(new ActionEvent(ButtonNextLabel.this, ActionEvent.ACTION_PERFORMED, "SecretMessage"));
            }
            public void mouseEntered(MouseEvent me) {
                if (!operateFlag) {
                    return;
                }
                ImageIcon activeIcon = new ImageIcon("./images/but_nextstepon.png");
                activeIcon.setImage(activeIcon.getImage().getScaledInstance(110, 32, Image.SCALE_DEFAULT));// 宽高根据需要设定
                next.setIcon(activeIcon);
            }
            public void mouseExited(MouseEvent me) {
                if (!operateFlag) {
                    return;
                }
                ImageIcon activeIcon = new ImageIcon("./images/but_nextstep.png");
                activeIcon.setImage(activeIcon.getImage().getScaledInstance(110, 32, Image.SCALE_DEFAULT));// 宽高根据需要设定
                next.setIcon(activeIcon);
            }
        });
        this.setCursor(new Cursor(Cursor.HAND_CURSOR));
    }
 
    public void addActionListener(ActionListener l) {
        listenerList.add(ActionListener.class, l);
    }
 
    public void removeActionListener(ActionListener l) {
        listenerList.remove(ActionListener.class, l);
    }
 
    protected void fireActionPerformed(ActionEvent ae) {
 
        Object[] listeners = listenerList.getListeners(ActionListener.class);
 
        for (int i = 0; i < listeners.length; i++) {
            ((ActionListener) listeners[i]).actionPerformed(ae);
        }
    }
    public void setOperate(Boolean b) {
        operateFlag = b;
        if (operateFlag) {
            ImageIcon activeIcon = new ImageIcon("./images/but_nextstep.png");
            activeIcon.setImage(activeIcon.getImage().getScaledInstance(110, 32, Image.SCALE_DEFAULT));// 宽高根据需要设定
            this.setIcon(activeIcon);
        } else {
            ImageIcon notActiveIcon = new ImageIcon("./images/but_nextstepnopress.png");
            notActiveIcon.setImage(notActiveIcon.getImage().getScaledInstance(110, 32, Image.SCALE_DEFAULT));// 宽高根据需要设定
            this.setIcon(notActiveIcon);
        }
        
    }
}