通过声音控制报警器，实现声光报警，使用beautyeye_lnf.jar美化界面如下
文章来源：https://www.toymoban.com/news/detail-804885.html
@EnableTransactionManagement(proxyTargetClass = true)
@SpringBootApplication
@EnableScheduling
public class AlarmWarnApplication {
public static void main(String[] args) {
try {
org.jb2011.lnf.beautyeye.BeautyEyeLNFHelper.launchBeautyEyeLNF();
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.translucencyAppleLike;
UIManager.put("RootPane.setupButtonVisible", false);
} catch(Exception e) {
//TODO exception
}
new SpringApplicationBuilder(AlarmWarnApplication.class).headless(false).run(args);
//显示界面
ViewStart.run();
}
}
public class ViewStart {
public static void run() {
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
SpringContextUtils.getBean(SwingArea.class).setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
}
@Component("SwingArea")
@Scope("prototype") //创建多例
@SuppressWarnings("all")
public class SwingArea extends JFrame {
private ImageIcon imageIcon;
private URL url;
private JLabel imageLabel;
private JLabel label;
private JButton openBtn;
private Timer timer;
private AudioPlay audioPlay;
@Autowired
private DevicealarmMapper devicealarmMapper;
public SwingArea() {
//报警要加载的音乐
InputStream inputStream = getClass().getResourceAsStream("/music/music.wav");
System.out.println(inputStream);
audioPlay = new AudioPlay(inputStream);
setTitle("报警监听程序");
setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
// 处理关闭事件，例如显示确认对话框
int option = JOptionPane.showConfirmDialog(SwingArea.this, "确定要关闭报警监听吗?", "提示", JOptionPane.YES_NO_OPTION);
if (option == JOptionPane.YES_OPTION) {
// 用户确认关闭，执行关闭操作
dispose();
}
}
});
setResizable(false);
setLayout(null);
//尺寸
setSize(800, 500);
//背景图片
((JPanel)this.getContentPane()).setOpaque(false);
url = this.getClass().getResource("/music/green.png");
imageIcon = new ImageIcon(url); //添加图片
imageLabel = new JLabel(imageIcon);
imageLabel.setBounds(0, 0, imageIcon.getIconWidth(), imageIcon.getIconHeight());
getLayeredPane().add(imageLabel, new Integer(Integer.MIN_VALUE));
label = new JLabel("无报警");
label.setFont(new Font(null, Font.BOLD, 30));
label.setForeground(new Color(91, 182, 91));
label.setBounds(120, -60, 500, 200);
label.setHorizontalAlignment(JLabel.CENTER);
add(label);
openBtn = new JButton("消音");
openBtn.setBounds(295,320,144,60);
openBtn.setBackground(new Color(255,255,255));
openBtn.setFont(new Font("宋体", Font.BOLD,28));
openBtn.setForeground(Color.red);//字体颜色
openBtn.setRolloverEnabled(true);
//更改鼠标移入按钮背景色一直不起作用
// openBtn.addMouseListener(new MouseAdapter() {
// @Override
// public void mouseEntered(MouseEvent e) {
// // 鼠标进入时设置悬浮颜色
// openBtn.setBackground(new Color(255,219,213 ));
// }
// @Override
// public void mouseExited(MouseEvent e) {
// // 鼠标离开时设置背景颜色
// openBtn.setBackground(new Color(255,255,255));
// }
// });
openBtn.setVisible(false);
add(openBtn);
setVisible(true);
QueryWrapper<Devicealarm> queryWrapper = new QueryWrapper<>();
//未消音
queryWrapper.eq("mute", 0);
//未处理
queryWrapper.eq("isprocessing", 0);
// 定时器，对报警监听
timer = new Timer(2000, new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
java.util.List<Devicealarm> devicealarms = devicealarmMapper.selectList(queryWrapper);
if(devicealarms.size() > 0){
//动态更改背景图重点，要先进行remove
getLayeredPane().remove(imageLabel);
label.setBounds(120, -30, 500, 200);
label.setFont(new Font(null, Font.BOLD, 28));
url = this.getClass().getResource("/music/alarm.gif");
imageIcon = new ImageIcon(url); //添加图片
imageLabel = new JLabel(imageIcon);
imageLabel.setBounds(0, 0, imageIcon.getIconWidth(), imageIcon.getIconHeight());
getLayeredPane().add(imageLabel, new Integer(Integer.MIN_VALUE));
openBtn.setVisible(true);
setVisible(true);
setExtendedState(JFrame.NORMAL);
toFront();
java.util.List<String> messageArr = new ArrayList<>();
java.util.List<String> idArr = new ArrayList<>();
for(int i = 0; i < devicealarms.size(); i++){
messageArr.add(devicealarms.get(i).getName() + "报警，浓度" + devicealarms.get(i).getValue() + "%LEL");
idArr.add(devicealarms.get(i).getId());
}
String message = "<html>" + String.join("<br/>", messageArr) + "</html>";
label.setText(message);
label.setForeground(Color.RED);
audioPlay.start();
openBtn.addActionListener(it -> {
//动态更改背景图重点，要先进行remove
getLayeredPane().remove(imageLabel);
url = this.getClass().getResource("/music/green.png");
imageIcon = new ImageIcon(url); //添加图片
imageLabel = new JLabel(imageIcon);
imageLabel.setBounds(0, 0, imageIcon.getIconWidth(), imageIcon.getIconHeight());
getLayeredPane().add(imageLabel, new Integer(Integer.MIN_VALUE));
getLayeredPane().repaint();
openBtn.setVisible(false);
Devicealarm devicealarm = new Devicealarm();
devicealarm.setMute(1);
devicealarmMapper.update(devicealarm, new QueryWrapper<Devicealarm>().in("id", idArr));
audioPlay.pause();
label.setForeground(new Color(91, 182, 91));
label.setBounds(120, -60, 500, 200);
label.setText("<html>无报警</html>");
});
}
}
});
// 启动定时器
timer.start();
}
}
其他工具类文章来源地址https://www.toymoban.com/news/detail-804885.html
@Component
public class SpringContextUtils implements ApplicationContextAware {
/**
* 上下文对象实例
*/
private static ApplicationContext applicationContext;
@Override
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
this.applicationContext = applicationContext;
}
/**
* 获取applicationContext
*
* @return
*/
public static ApplicationContext getApplicationContext() {
return applicationContext;
}
/**
* 通过name获取 Bean.
*
* @param name
* @return
*/
public static Object getBean(String name) {
return getApplicationContext().getBean(name);
}
/**
* 通过class获取Bean.
*
* @param clazz
* @param <T>
* @return
*/
public static <T> T getBean(Class<T> clazz) {
return getApplicationContext().getBean(clazz);
}
/**
* 通过name,以及Clazz返回指定的Bean
*
* @param name 标识名
* @param clazz 类型对象
* @param <T>
* @return
*/
public static <T> T getBean(String name, Class<T> clazz) {
return getApplicationContext().getBean(name, clazz);
}
}
@Component
public class SpringContextUtils implements ApplicationContextAware {
/**
* 上下文对象实例
*/
private static ApplicationContext applicationContext;
@Override
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
this.applicationContext = applicationContext;
}
/**
* 获取applicationContext
*
* @return
*/
public static ApplicationContext getApplicationContext() {
return applicationContext;
}
/**
* 通过name获取 Bean.
*
* @param name
* @return
*/
public static Object getBean(String name) {
return getApplicationContext().getBean(name);
}
/**
* 通过class获取Bean.
*
* @param clazz
* @param <T>
* @return
*/
public static <T> T getBean(Class<T> clazz) {
return getApplicationContext().getBean(clazz);
}
/**
* 通过name,以及Clazz返回指定的Bean
*
* @param name 标识名
* @param clazz 类型对象
* @param <T>
* @return
*/
public static <T> T getBean(String name, Class<T> clazz) {
return getApplicationContext().getBean(name, clazz);
}
}
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