package xitongshezhi;
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import javax.swing.*;
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import javax.swing.border.EmptyBorder;
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import javax.swing.table.DefaultTableCellRenderer;
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import javax.swing.table.DefaultTableModel;
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import java.awt.*;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Random;
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import chushihua.SlotManager;
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public class kacaoguanli extends JDialog {
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// 屏幕尺寸常量 - 适配7寸竖屏
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private static final int SCREEN_WIDTH = 600;
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private static final int SCREEN_HEIGHT = 1024;
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// 颜色常量
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private static final Color PRIMARY_COLOR = new Color(52, 152, 219);
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private static final Color SECONDARY_COLOR = new Color(46, 204, 113);
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private static final Color DANGER_COLOR = new Color(231, 76, 60);
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private static final Color WARNING_COLOR = new Color(243, 156, 18);
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private static final Color INFO_COLOR = new Color(155, 89, 182);
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private static final Color DARK_COLOR = new Color(15, 28, 48);
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private static final Color DARK_LIGHT_COLOR = new Color(26, 43, 68);
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private static final Color TEXT_COLOR = new Color(224, 224, 224);
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private static final Color TEXT_LIGHT_COLOR = new Color(160, 200, 255);
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private static final Color CARD_BG_COLOR = new Color(30, 60, 114);
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// 栅栏效果颜色
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private static final Color ZEBRA_COLOR_1 = new Color(26, 43, 68);
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private static final Color ZEBRA_COLOR_2 = new Color(32, 50, 78);
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// 状态映射
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private static final Map<Integer, StatusInfo> STATUS_MAP = new HashMap<>();
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static {
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STATUS_MAP.put(1, new StatusInfo("待机", new Color(149, 165, 166)));
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STATUS_MAP.put(2, new StatusInfo("充电", PRIMARY_COLOR));
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STATUS_MAP.put(3, new StatusInfo("充满", SECONDARY_COLOR));
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STATUS_MAP.put(4, new StatusInfo("故障", DANGER_COLOR));
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STATUS_MAP.put(5, new StatusInfo("授权到期", WARNING_COLOR));
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STATUS_MAP.put(6, new StatusInfo("通信超时", INFO_COLOR));
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}
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// UI组件
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private JPanel mainPanel;
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private JTable slotsTable;
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private DefaultTableModel tableModel;
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// 数据
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private Object[][] tableData;
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// 自动刷新定时器
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private Timer autoRefreshTimer;
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public kacaoguanli(JFrame parent) {
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super(parent, "卡槽管理", true);
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initializeUI();
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initializeData();
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initializeTable();
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startAutoRefresh();
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}
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private void initializeUI() {
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setSize(SCREEN_WIDTH, SCREEN_HEIGHT);
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setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
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setLocationRelativeTo(null);
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setResizable(false);
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// 设置深色主题
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try {
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UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName());
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} catch (Exception e) {
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e.printStackTrace();
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}
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// 创建主面板 - 改为不透明
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mainPanel = new JPanel();
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mainPanel.setLayout(new BorderLayout());
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mainPanel.setBackground(DARK_COLOR);
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mainPanel.setOpaque(true);
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mainPanel.setBorder(new EmptyBorder(12, 12, 12, 12));
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// 添加各个区域
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mainPanel.add(createHeaderPanel(), BorderLayout.NORTH);
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mainPanel.add(createTablePanel(), BorderLayout.CENTER);
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getContentPane().add(mainPanel);
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}
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private JPanel createHeaderPanel() {
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JPanel headerPanel = new JPanel(new BorderLayout());
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headerPanel.setOpaque(false);
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headerPanel.setBorder(new EmptyBorder(0, 0, 12, 0));
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// 标题
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JLabel titleLabel = new JLabel("卡槽管理");
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titleLabel.setFont(new Font("Microsoft YaHei", Font.BOLD, 22));
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titleLabel.setForeground(TEXT_COLOR);
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titleLabel.setIcon(createTextIcon("📦", 24));
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// 刷新按钮 - 添加在返回按钮左边
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JButton refreshButton = new JButton("刷新");
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refreshButton.setFont(new Font("Microsoft YaHei", Font.PLAIN, 14));
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refreshButton.setBackground(SECONDARY_COLOR);
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refreshButton.setForeground(Color.WHITE);
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refreshButton.setOpaque(true);
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refreshButton.setFocusPainted(false);
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refreshButton.setBorder(BorderFactory.createEmptyBorder(8, 16, 8, 16));
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refreshButton.addActionListener(e -> {
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refreshData();
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});
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// 刷新按钮悬停效果
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refreshButton.addMouseListener(new java.awt.event.MouseAdapter() {
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public void mouseEntered(java.awt.event.MouseEvent evt) {
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refreshButton.setBackground(brighterColor(SECONDARY_COLOR));
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}
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public void mouseExited(java.awt.event.MouseEvent evt) {
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refreshButton.setBackground(SECONDARY_COLOR);
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}
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});
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// 返回按钮 - 修改背景为不透明
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JButton backButton = new JButton("关闭");
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backButton.setFont(new Font("Microsoft YaHei", Font.PLAIN, 14));
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backButton.setBackground(PRIMARY_COLOR); // 改为不透明的主题色
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backButton.setForeground(Color.WHITE); // 文字改为白色
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backButton.setOpaque(true); // 确保不透明
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backButton.setFocusPainted(false);
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backButton.setBorder(BorderFactory.createEmptyBorder(8, 16, 8, 16)); // 调整内边距
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backButton.addActionListener(e -> {
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stopAutoRefresh();
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dispose();
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});
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// 返回按钮悬停效果
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backButton.addMouseListener(new java.awt.event.MouseAdapter() {
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public void mouseEntered(java.awt.event.MouseEvent evt) {
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backButton.setBackground(brighterColor(PRIMARY_COLOR)); // 使用更亮的颜色
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}
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public void mouseExited(java.awt.event.MouseEvent evt) {
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backButton.setBackground(PRIMARY_COLOR);
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}
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});
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JPanel titlePanel = new JPanel(new FlowLayout(FlowLayout.LEFT));
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titlePanel.setOpaque(false);
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titlePanel.add(titleLabel);
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JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
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buttonPanel.setOpaque(false);
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buttonPanel.add(refreshButton); // 先添加刷新按钮
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buttonPanel.add(backButton); // 再添加返回按钮
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headerPanel.add(titlePanel, BorderLayout.WEST);
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headerPanel.add(buttonPanel, BorderLayout.EAST);
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return headerPanel;
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}
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// 新增辅助方法：使颜色更亮
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private Color brighterColor(Color color) {
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int r = Math.min(255, color.getRed() + 30);
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int g = Math.min(255, color.getGreen() + 30);
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int b = Math.min(255, color.getBlue() + 30);
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return new Color(r, g, b);
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}
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private JPanel createTablePanel() {
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JPanel tablePanel = new JPanel(new BorderLayout());
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tablePanel.setOpaque(false);
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// 表格标题
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JPanel tableHeader = new JPanel(new BorderLayout());
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tableHeader.setOpaque(false);
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tableHeader.setBorder(BorderFactory.createCompoundBorder(
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BorderFactory.createMatteBorder(0, 0, 1, 0, new Color(255, 255, 255, 26)),
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BorderFactory.createEmptyBorder(0, 0, 8, 0)
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));
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JLabel tableTitle = new JLabel("卡槽状态详情");
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tableTitle.setFont(new Font("Microsoft YaHei", Font.BOLD, 14));
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tableTitle.setForeground(TEXT_COLOR);
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tableHeader.add(tableTitle, BorderLayout.WEST);
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// 创建表格
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String[] columnNames = {"卡槽", "设备编号", "电压(V)", "电流(mA)", "状态"};
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tableModel = new DefaultTableModel(columnNames, 0) {
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@Override
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public boolean isCellEditable(int row, int column) {
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return false; // 表格不可编辑
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}
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};
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slotsTable = new JTable(tableModel);
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slotsTable.setBackground(DARK_LIGHT_COLOR);
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slotsTable.setForeground(TEXT_COLOR);
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slotsTable.setSelectionBackground(new Color(52, 152, 219, 77));
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slotsTable.setSelectionForeground(TEXT_COLOR);
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slotsTable.setRowHeight(35);
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slotsTable.setFont(new Font("Microsoft YaHei", Font.PLAIN, 12));
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// 设置栅栏效果 - 显示网格线
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slotsTable.setShowGrid(true);
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slotsTable.setGridColor(new Color(255, 255, 255, 20));
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slotsTable.setIntercellSpacing(new Dimension(1, 1));
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slotsTable.setFillsViewportHeight(true);
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// 设置自定义渲染器以实现栅栏效果
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slotsTable.setDefaultRenderer(Object.class, new CustomTableCellRenderer());
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// 设置表头
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slotsTable.getTableHeader().setBackground(new Color(15, 28, 48, 204));
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slotsTable.getTableHeader().setForeground(TEXT_LIGHT_COLOR);
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slotsTable.getTableHeader().setFont(new Font("Microsoft YaHei", Font.BOLD, 11));
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// 去掉表头边框线
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slotsTable.getTableHeader().setBorder(BorderFactory.createEmptyBorder());
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slotsTable.getTableHeader().setReorderingAllowed(false);
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// 设置列宽
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slotsTable.getColumnModel().getColumn(0).setPreferredWidth(60); // 卡槽
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slotsTable.getColumnModel().getColumn(1).setPreferredWidth(120); // 卡号
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slotsTable.getColumnModel().getColumn(2).setPreferredWidth(80); // 电压
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slotsTable.getColumnModel().getColumn(3).setPreferredWidth(80); // 电流
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slotsTable.getColumnModel().getColumn(4).setPreferredWidth(100); // 状态
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// 设置表头渲染器实现居中对齐
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slotsTable.getTableHeader().setDefaultRenderer(new DefaultTableCellRenderer() {
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private static final long serialVersionUID = 234530236974092260L;
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@Override
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public Component getTableCellRendererComponent(JTable table, Object value,
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boolean isSelected, boolean hasFocus, int row, int column) {
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JLabel header = new JLabel(value != null ? value.toString() : "");
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header.setFont(new Font("Microsoft YaHei", Font.BOLD, 14));
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header.setForeground(TEXT_LIGHT_COLOR);
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header.setBackground(new Color(15, 28, 48, 204));
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header.setOpaque(true);
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// 设置水平居中和垂直居中
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header.setHorizontalAlignment(SwingConstants.CENTER);
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header.setVerticalAlignment(SwingConstants.CENTER);
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return header;
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}
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});
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// 创建滚动面板
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JScrollPane scrollPane = new JScrollPane(slotsTable);
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scrollPane.setBorder(BorderFactory.createEmptyBorder());
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scrollPane.getVerticalScrollBar().setUnitIncrement(16);
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scrollPane.setOpaque(false);
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scrollPane.getViewport().setOpaque(false);
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// 表格容器 - 改为不透明
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JPanel tableContainer = new JPanel(new BorderLayout());
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tableContainer.setBackground(DARK_LIGHT_COLOR);
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tableContainer.setOpaque(true);
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tableContainer.setBorder(BorderFactory.createCompoundBorder(
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BorderFactory.createLineBorder(new Color(52, 152, 219, 26)),
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BorderFactory.createEmptyBorder(12, 12, 12, 12)
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));
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tableContainer.add(tableHeader, BorderLayout.NORTH);
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tableContainer.add(scrollPane, BorderLayout.CENTER);
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tablePanel.add(tableContainer, BorderLayout.CENTER);
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return tablePanel;
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}
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private void initializeData() {
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tableData = new Object[60][5];
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// 直接使用静态方法获取数据，确保获取的是全局共享的数据
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Fkj[] slotArray = SlotManager.getSlotArray();
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// 从SlotManager获取真实数据
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for (int i = 0; i < 60; i++) {
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int slotId = i + 1;
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Fkj slotInfo = slotArray[i];
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if (slotInfo != null) {
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// 卡槽编号
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tableData[i][0] = slotId;
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// 卡号 - 使用cardNumber值
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String kahao=slotInfo.getCardNumber();
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if(kahao.equals("0000")) {
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kahao="无卡";
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}
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tableData[i][1] =kahao ;
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// 电压 - 使用voltage值
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tableData[i][2] = slotInfo.getVoltage();
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// 电流 - 使用current值
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tableData[i][3] = slotInfo.getCurrent();
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// 状态 - 使用fault值
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tableData[i][4] = slotInfo.getFault();
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} else {
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// 处理空数据情况
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tableData[i][0] = slotId;
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tableData[i][1] = "无数据";
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tableData[i][2] = "0";
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tableData[i][3] = "0";
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tableData[i][4] = 0;
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}
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}
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}
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private void refreshData() {
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initializeData();
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initializeTable();
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// 强制重绘表格
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slotsTable.repaint();
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}
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private void initializeTable() {
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tableModel.setRowCount(0); // 清空现有数据
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for (Object[] row : tableData) {
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tableModel.addRow(row);
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}
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}
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// 启动自动刷新
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private void startAutoRefresh() {
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autoRefreshTimer = new Timer(5000, new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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refreshData();
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}
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});
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autoRefreshTimer.start();
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}
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// 停止自动刷新
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private void stopAutoRefresh() {
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if (autoRefreshTimer != null && autoRefreshTimer.isRunning()) {
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autoRefreshTimer.stop();
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}
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}
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// 状态信息类
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private static class StatusInfo {
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String text;
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Color color;
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StatusInfo(String text, Color color) {
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this.text = text;
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this.color = color;
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}
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}
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// 创建文本图标
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private Icon createTextIcon(String text, int size) {
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JLabel label = new JLabel(text);
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label.setFont(new Font("Segoe UI Emoji", Font.PLAIN, size));
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label.setSize(size, size);
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// 创建一个图像
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java.awt.image.BufferedImage image = new java.awt.image.BufferedImage(
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size, size, java.awt.image.BufferedImage.TYPE_INT_ARGB);
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Graphics2D g2 = image.createGraphics();
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// 启用抗锯齿
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g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
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label.print(g2);
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g2.dispose();
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return new ImageIcon(image);
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}
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@Override
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public void dispose() {
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stopAutoRefresh();
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super.dispose();
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}
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// 静态方法：从其他页面调用
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public static void showSlotManagementDialog(JFrame parent) {
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SwingUtilities.invokeLater(() -> {
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kacaoguanli dialog = new kacaoguanli(parent);
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dialog.setVisible(true);
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});
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}
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// 自定义表格单元格渲染器 - 修改为支持栅栏效果
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private class CustomTableCellRenderer extends DefaultTableCellRenderer {
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@Override
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public Component getTableCellRendererComponent(JTable table, Object value,
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boolean isSelected, boolean hasFocus, int row, int column) {
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Component component = super.getTableCellRendererComponent(table, value,
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isSelected, hasFocus, row, column);
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// 设置栅栏效果背景色
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if (isSelected) {
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component.setBackground(new Color(52, 152, 219, 77));
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} else {
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if (row % 2 == 0) {
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component.setBackground(ZEBRA_COLOR_1);
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} else {
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component.setBackground(ZEBRA_COLOR_2);
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}
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}
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component.setForeground(TEXT_COLOR);
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// 设置所有单元格为水平和垂直居中
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((JLabel) component).setHorizontalAlignment(SwingConstants.CENTER);
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((JLabel) component).setVerticalAlignment(SwingConstants.CENTER);
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// 设置特定列的样式
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switch (column) {
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case 0: // 卡槽编号
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component.setFont(new Font("Microsoft YaHei", Font.BOLD, 12));
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break;
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case 2: // 电压列
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if (value instanceof String) {
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try {
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double voltage = Double.parseDouble((String) value);
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if (voltage < 3.3) {
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component.setForeground(WARNING_COLOR);
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} else if (voltage < 3.0) {
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component.setForeground(DANGER_COLOR);
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} else {
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component.setForeground(SECONDARY_COLOR);
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}
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} catch (NumberFormatException e) {
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// 忽略格式错误
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}
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}
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component.setFont(new Font("Courier New", Font.BOLD, 12));
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break;
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case 3: // 电流列
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component.setFont(new Font("Courier New", Font.BOLD, 12));
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break;
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case 4: // 状态列
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if (value instanceof Integer) {
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int status = (Integer) value;
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StatusInfo statusInfo = STATUS_MAP.get(status);
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if (statusInfo != null) {
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JLabel statusLabel = new JLabel(statusInfo.text, SwingConstants.CENTER);
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statusLabel.setVerticalAlignment(SwingConstants.CENTER);
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statusLabel.setOpaque(true);
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// 根据行号设置不同的背景色，保持栅栏效果
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if (isSelected) {
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statusLabel.setBackground(new Color(52, 152, 219, 77));
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} else if (row % 2 == 0) {
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statusLabel.setBackground(ZEBRA_COLOR_1);
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} else {
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statusLabel.setBackground(ZEBRA_COLOR_2);
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}
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statusLabel.setForeground(statusInfo.color);
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statusLabel.setBorder(BorderFactory.createCompoundBorder(
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BorderFactory.createLineBorder(new Color(statusInfo.color.getRed(),
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statusInfo.color.getGreen(), statusInfo.color.getBlue(), 77)),
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BorderFactory.createEmptyBorder(3, 8, 3, 8)
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));
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statusLabel.setFont(new Font("Microsoft YaHei", Font.BOLD, 10));
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return statusLabel;
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}
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}
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break;
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default:
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component.setFont(new Font("Microsoft YaHei", Font.PLAIN, 12));
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}
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return component;
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}
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}
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}
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