package zhuye;
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import javax.swing.*;
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import baseStation.BaseStation;
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import baseStation.BaseStationDialog;
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import java.awt.*;
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import java.awt.event.*;
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import dikuai.Dikuai;
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import dikuai.Dikuaiguanli;
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import gecaoji.Device;
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import set.Sets;
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import udpdell.UDPServer;
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import java.util.Map;
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/**
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* 首页界面 - 适配6.5寸竖屏，使用独立的MapRenderer进行绘制
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*/
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public class Shouye extends JPanel {
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private static final long serialVersionUID = 1L;
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private static Shouye instance;
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// 主题颜色
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private final Color THEME_COLOR = new Color(46, 139, 87);
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private final Color THEME_HOVER_COLOR = new Color(30, 107, 69);
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private final Color BACKGROUND_COLOR = new Color(250, 250, 250);
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private final Color PANEL_BACKGROUND = new Color(255, 255, 255);
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// 组件
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private JPanel headerPanel;
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private JPanel mainContentPanel;
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private JPanel controlPanel;
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private JPanel navigationPanel;
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private JPanel visualizationPanel;
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// 按钮
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private JButton startBtn;
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private JButton pauseBtn;
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private JButton legendBtn;
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private JButton remoteBtn;
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private JButton areaSelectBtn;
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private JButton baseStationBtn;
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// 导航按钮
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private JButton homeNavBtn;
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private JButton areasNavBtn;
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private JButton settingsNavBtn;
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// 状态显示
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private JLabel statusLabel;
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private JLabel areaNameLabel;
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// 当前选中的导航按钮
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private JButton currentNavButton;
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// 对话框引用
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private LegendDialog legendDialog;
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private RemoteControlDialog remoteDialog;
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private AreaSelectionDialog areaDialog;
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private BaseStationDialog baseStationDialog;
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private Sets settingsDialog;
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private BaseStation baseStation;
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// 地图渲染器
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private MapRenderer mapRenderer;
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private static final int FLOAT_ICON_SIZE = 32;
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private JButton endDrawingButton;
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private JButton drawingPauseButton;
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private JPanel floatingButtonPanel;
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private JPanel floatingButtonColumn;
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private Runnable endDrawingCallback;
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private boolean drawingPaused;
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private ImageIcon pauseIcon;
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private ImageIcon pauseActiveIcon;
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private ImageIcon endIcon;
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public Shouye() {
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instance = this;
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baseStation = new BaseStation();
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baseStation.load();
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initializeUI();
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setupEventHandlers();
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}
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public static Shouye getInstance() {
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return instance;
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}
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private void initializeUI() {
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setLayout(new BorderLayout());
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setBackground(BACKGROUND_COLOR);
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// 创建各个面板
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createHeaderPanel();
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createMainContentPanel();
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createControlPanel();
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createNavigationPanel();
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// 添加到主面板
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add(headerPanel, BorderLayout.NORTH);
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add(mainContentPanel, BorderLayout.CENTER);
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add(controlPanel, BorderLayout.SOUTH);
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// 初始化地图渲染器
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mapRenderer = new MapRenderer(visualizationPanel);
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// 初始化对话框引用为null，延迟创建
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legendDialog = null;
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remoteDialog = null;
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areaDialog = null;
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baseStationDialog = null;
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settingsDialog = null;
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// 设置默认状态
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setNavigationActive(homeNavBtn);
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initializeDefaultAreaSelection();
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}
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private void createHeaderPanel() {
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headerPanel = new JPanel(new BorderLayout());
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headerPanel.setBackground(PANEL_BACKGROUND);
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headerPanel.setBorder(BorderFactory.createEmptyBorder(15, 20, 15, 20));
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headerPanel.setPreferredSize(new Dimension(0, 80));
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// 左侧信息区域
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JPanel leftInfoPanel = new JPanel(new GridLayout(2, 1));
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leftInfoPanel.setBackground(PANEL_BACKGROUND);
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areaNameLabel = new JLabel("未选择地块");
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areaNameLabel.setFont(new Font("微软雅黑", Font.BOLD, 18));
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areaNameLabel.setForeground(Color.BLACK);
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areaNameLabel.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
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areaNameLabel.addMouseListener(new MouseAdapter() {
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@Override
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public void mouseClicked(MouseEvent e) {
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Dikuaiguanli.showDikuaiManagement(Shouye.this, null);
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}
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@Override
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public void mouseEntered(MouseEvent e) {
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areaNameLabel.setForeground(THEME_COLOR);
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}
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@Override
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public void mouseExited(MouseEvent e) {
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areaNameLabel.setForeground(Color.BLACK);
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}
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});
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statusLabel = new JLabel("待机");
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statusLabel.setFont(new Font("微软雅黑", Font.PLAIN, 14));
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statusLabel.setForeground(Color.GRAY);
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leftInfoPanel.add(areaNameLabel);
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leftInfoPanel.add(statusLabel);
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// 右侧操作区域
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JPanel rightActionPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
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rightActionPanel.setBackground(PANEL_BACKGROUND);
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JButton notificationBtn = createIconButton("🔔", 40);
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// 修改设置按钮：使用图片替代Unicode图标
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JButton settingsBtn = new JButton();
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try {
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ImageIcon settingsIcon = new ImageIcon("image/sets.png");
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// 调整图片大小以适应按钮
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Image scaledImage = settingsIcon.getImage().getScaledInstance(30, 30, Image.SCALE_SMOOTH);
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settingsBtn.setIcon(new ImageIcon(scaledImage));
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} catch (Exception e) {
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// 如果图片加载失败，使用默认文本
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settingsBtn.setText("设置");
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System.err.println("无法加载设置图标: " + e.getMessage());
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}
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settingsBtn.setPreferredSize(new Dimension(40, 40));
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settingsBtn.setBackground(PANEL_BACKGROUND);
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settingsBtn.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
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settingsBtn.setFocusPainted(false);
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// 添加悬停效果
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settingsBtn.addMouseListener(new MouseAdapter() {
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public void mouseEntered(MouseEvent e) {
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settingsBtn.setBackground(new Color(240, 240, 240));
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}
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public void mouseExited(MouseEvent e) {
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settingsBtn.setBackground(PANEL_BACKGROUND);
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}
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});
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// 添加设置按钮事件
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settingsBtn.addActionListener(e -> showSettingsDialog());
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rightActionPanel.add(notificationBtn);
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rightActionPanel.add(settingsBtn);
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headerPanel.add(leftInfoPanel, BorderLayout.WEST);
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headerPanel.add(rightActionPanel, BorderLayout.EAST);
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}
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private void createMainContentPanel() {
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mainContentPanel = new JPanel(new BorderLayout());
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mainContentPanel.setBackground(BACKGROUND_COLOR);
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// 可视化区域 - 使用MapRenderer进行绘制
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visualizationPanel = new JPanel() {
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@Override
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protected void paintComponent(Graphics g) {
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super.paintComponent(g);
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// 委托给MapRenderer进行绘制
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if (mapRenderer != null) {
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mapRenderer.renderMap(g);
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}
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}
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};
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visualizationPanel.setLayout(new BorderLayout());
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// 创建功能按钮面板（放在左上角）
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JPanel functionButtonsPanel = new JPanel();
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functionButtonsPanel.setLayout(new BoxLayout(functionButtonsPanel, BoxLayout.Y_AXIS));
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functionButtonsPanel.setOpaque(false);
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functionButtonsPanel.setBorder(BorderFactory.createEmptyBorder(20, 5, 0, 0)); // 左边距改为5像素
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legendBtn = createFunctionButton("图例", "📖");
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baseStationBtn = createFunctionButton("基准站", "📡"); // 调整到第二位
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areaSelectBtn = createFunctionButton("地块", "🌿"); // 调整到第三位
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remoteBtn = createFunctionButton("遥控", "🎮"); // 调整到最后
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functionButtonsPanel.add(legendBtn);
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functionButtonsPanel.add(Box.createRigidArea(new Dimension(0, 10)));
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functionButtonsPanel.add(baseStationBtn);
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functionButtonsPanel.add(Box.createRigidArea(new Dimension(0, 10)));
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functionButtonsPanel.add(areaSelectBtn);
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functionButtonsPanel.add(Box.createRigidArea(new Dimension(0, 10)));
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functionButtonsPanel.add(remoteBtn);
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visualizationPanel.add(functionButtonsPanel, BorderLayout.WEST);
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mainContentPanel.add(visualizationPanel, BorderLayout.CENTER);
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}
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private void createControlPanel() {
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controlPanel = new JPanel(new BorderLayout());
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controlPanel.setBackground(PANEL_BACKGROUND);
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controlPanel.setBorder(BorderFactory.createEmptyBorder(15, 20, 15, 20));
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controlPanel.setPreferredSize(new Dimension(0, 100));
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JPanel buttonPanel = new JPanel(new GridLayout(1, 2, 20, 0));
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buttonPanel.setBackground(PANEL_BACKGROUND);
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startBtn = createControlButton("开始", THEME_COLOR);
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pauseBtn = createControlButton("暂停", Color.ORANGE);
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pauseBtn.setEnabled(false);
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buttonPanel.add(startBtn);
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buttonPanel.add(pauseBtn);
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controlPanel.add(buttonPanel, BorderLayout.CENTER);
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}
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private void createNavigationPanel() {
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navigationPanel = new JPanel(new GridLayout(1, 3));
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navigationPanel.setBackground(PANEL_BACKGROUND);
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navigationPanel.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
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navigationPanel.setPreferredSize(new Dimension(0, 70));
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homeNavBtn = createNavButton("首页", "🏠");
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areasNavBtn = createNavButton("地块", "🌿");
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settingsNavBtn = createNavButton("设置", "⚙️");
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navigationPanel.add(homeNavBtn);
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navigationPanel.add(areasNavBtn);
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navigationPanel.add(settingsNavBtn);
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// 添加到主界面底部
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add(navigationPanel, BorderLayout.SOUTH);
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}
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private JButton createIconButton(String icon, int size) {
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JButton button = new JButton(icon);
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button.setFont(new Font("Segoe UI Emoji", Font.PLAIN, 20));
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button.setPreferredSize(new Dimension(size, size));
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button.setBackground(PANEL_BACKGROUND);
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button.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
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button.setFocusPainted(false);
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// 悬停效果
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button.addMouseListener(new MouseAdapter() {
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public void mouseEntered(MouseEvent e) {
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button.setBackground(new Color(240, 240, 240));
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}
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public void mouseExited(MouseEvent e) {
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button.setBackground(PANEL_BACKGROUND);
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}
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});
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return button;
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}
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private JButton createFunctionButton(String text, String icon) {
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JButton button = new JButton("<html><center>" + icon + "<br>" + text + "</center></html>");
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button.setFont(new Font("微软雅黑", Font.PLAIN, 12));
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button.setPreferredSize(new Dimension(80, 70));
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button.setBackground(new Color(0, 0, 0, 0)); // 完全透明背景
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button.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); // 只保留内边距
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button.setFocusPainted(false);
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button.setOpaque(false); // 设置为不透明，确保背景透明
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// 去掉悬停效果
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button.addMouseListener(new MouseAdapter() {
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public void mouseEntered(MouseEvent e) {
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// 悬停时不改变任何样式
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}
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public void mouseExited(MouseEvent e) {
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// 悬停时不改变任何样式
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}
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});
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return button;
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}
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private JButton createControlButton(String text, Color color) {
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JButton button = new JButton(text);
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button.setFont(new Font("微软雅黑", Font.BOLD, 16));
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button.setBackground(color);
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button.setForeground(Color.WHITE);
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button.setBorder(BorderFactory.createEmptyBorder(15, 0, 15, 0));
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button.setFocusPainted(false);
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// 悬停效果
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button.addMouseListener(new MouseAdapter() {
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public void mouseEntered(MouseEvent e) {
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if (button.isEnabled()) {
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if (color == THEME_COLOR) {
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button.setBackground(THEME_HOVER_COLOR);
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} else {
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button.setBackground(new Color(255, 165, 0));
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}
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}
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}
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public void mouseExited(MouseEvent e) {
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if (button.isEnabled()) {
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button.setBackground(color);
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}
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}
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});
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return button;
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}
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private JButton createNavButton(String text, String icon) {
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JButton button = new JButton("<html><center>" + icon + "<br>" + text + "</center></html>");
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button.setFont(new Font("微软雅黑", Font.PLAIN, 12));
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button.setBackground(PANEL_BACKGROUND);
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button.setBorder(BorderFactory.createEmptyBorder(10, 5, 10, 5));
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button.setFocusPainted(false);
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// 悬停效果
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button.addMouseListener(new MouseAdapter() {
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public void mouseEntered(MouseEvent e) {
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if (button != currentNavButton) {
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button.setBackground(new Color(240, 240, 240));
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}
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}
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public void mouseExited(MouseEvent e) {
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if (button != currentNavButton) {
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button.setBackground(PANEL_BACKGROUND);
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}
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}
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});
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return button;
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}
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private void setNavigationActive(JButton navButton) {
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// 重置所有导航按钮样式
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for (Component comp : navigationPanel.getComponents()) {
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if (comp instanceof JButton) {
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JButton btn = (JButton) comp;
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btn.setBackground(PANEL_BACKGROUND);
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btn.setForeground(Color.BLACK);
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}
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}
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// 设置当前选中按钮样式
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navButton.setBackground(THEME_COLOR);
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navButton.setForeground(Color.WHITE);
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currentNavButton = navButton;
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}
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private void setupEventHandlers() {
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// 导航按钮事件
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homeNavBtn.addActionListener(e -> setNavigationActive(homeNavBtn));
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areasNavBtn.addActionListener(e -> setNavigationActive(areasNavBtn));
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settingsNavBtn.addActionListener(e -> setNavigationActive(settingsNavBtn));
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// 功能按钮事件
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legendBtn.addActionListener(e -> showLegendDialog());
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remoteBtn.addActionListener(e -> showRemoteControlDialog());
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areaSelectBtn.addActionListener(e -> {
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// 点击“地块”直接打开地块管理对话框（若需要可传入特定地块编号）
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Dikuaiguanli.showDikuaiManagement(this, null);
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});
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baseStationBtn.addActionListener(e -> showBaseStationDialog());
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// 控制按钮事件
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startBtn.addActionListener(e -> startMowing());
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pauseBtn.addActionListener(e -> pauseMowing());
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}
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private void showSettingsDialog() {
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if (settingsDialog == null) {
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Window parentWindow = SwingUtilities.getWindowAncestor(this);
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if (parentWindow instanceof JFrame) {
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settingsDialog = new Sets((JFrame) parentWindow, THEME_COLOR);
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} else if (parentWindow instanceof JDialog) {
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settingsDialog = new Sets((JDialog) parentWindow, THEME_COLOR);
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} else {
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// Fallback to a frameless dialog when no parent is available
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settingsDialog = new Sets((JFrame) null, THEME_COLOR);
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}
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}
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settingsDialog.setVisible(true);
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}
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private void showLegendDialog() {
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if (legendDialog == null) {
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Window parentWindow = SwingUtilities.getWindowAncestor(this);
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if (parentWindow != null) {
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legendDialog = new LegendDialog(this, THEME_COLOR);
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} else {
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// 如果没有父窗口，创建无父窗口的对话框
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legendDialog = new LegendDialog((JFrame) null, THEME_COLOR);
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}
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}
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legendDialog.setVisible(true);
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}
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private void showRemoteControlDialog() {
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if (remoteDialog == null) {
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Window parentWindow = SwingUtilities.getWindowAncestor(this);
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if (parentWindow != null) {
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remoteDialog = new RemoteControlDialog(this, THEME_COLOR);
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} else {
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remoteDialog = new RemoteControlDialog((JFrame) null, THEME_COLOR);
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}
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}
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remoteDialog.setVisible(true);
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}
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private void showAreaSelectionDialog() {
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if (areaDialog == null) {
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Window parentWindow = SwingUtilities.getWindowAncestor(this);
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if (parentWindow != null) {
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areaDialog = new AreaSelectionDialog(this, THEME_COLOR, areaNameLabel, statusLabel);
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} else {
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areaDialog = new AreaSelectionDialog((JFrame) null, THEME_COLOR, areaNameLabel, statusLabel);
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}
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}
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areaDialog.setVisible(true);
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}
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private void showBaseStationDialog() {
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if (baseStation == null) {
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baseStation = new BaseStation();
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}
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baseStation.load();
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Component dialogParent = this;
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if (!hasValidBaseStationId()) {
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boolean recorded = promptForBaseStationId(dialogParent);
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if (!recorded) {
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return;
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}
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}
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Device device = new Device();
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device.initFromProperties();
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if (baseStationDialog == null) {
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baseStationDialog = new BaseStationDialog(dialogParent, THEME_COLOR, device, baseStation);
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} else {
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baseStationDialog.refreshData();
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}
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baseStationDialog.setVisible(true);
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}
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private boolean hasValidBaseStationId() {
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if (baseStation == null) {
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return false;
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}
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String deviceId = baseStation.getDeviceId();
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if (deviceId == null) {
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return false;
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}
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String trimmed = deviceId.trim();
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return !trimmed.isEmpty() && !"-1".equals(trimmed);
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}
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private boolean promptForBaseStationId(Component parentComponent) {
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if (baseStation == null) {
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baseStation = new BaseStation();
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}
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while (true) {
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String input = JOptionPane.showInputDialog(parentComponent,
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"请输入基准站编号", "录入基准站编号", JOptionPane.PLAIN_MESSAGE);
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if (input == null) {
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return false;
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}
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String trimmed = input.trim();
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if (trimmed.isEmpty()) {
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JOptionPane.showMessageDialog(parentComponent,
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"基准站编号不能为空，请重新输入。", "提示", JOptionPane.WARNING_MESSAGE);
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continue;
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}
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try {
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baseStation.updateByDeviceId(trimmed,
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baseStation.getInstallationCoordinates(),
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baseStation.getIotSimCardNumber(),
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baseStation.getDeviceActivationTime(),
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baseStation.getDataUpdateTime());
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baseStation.load();
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JOptionPane.showMessageDialog(parentComponent,
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"基准站编号已保存。", "操作成功", JOptionPane.INFORMATION_MESSAGE);
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return true;
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} catch (IllegalArgumentException ex) {
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JOptionPane.showMessageDialog(parentComponent,
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ex.getMessage(), "输入错误", JOptionPane.ERROR_MESSAGE);
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}
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}
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}
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private void startMowing() {
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statusLabel.setText("作业中");
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startBtn.setEnabled(false);
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pauseBtn.setEnabled(true);
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}
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private void pauseMowing() {
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statusLabel.setText("暂停中");
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startBtn.setEnabled(true);
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pauseBtn.setEnabled(false);
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}
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private JButton createFloatingIconButton() {
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JButton button = new JButton();
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button.setContentAreaFilled(false);
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button.setBorder(BorderFactory.createEmptyBorder());
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button.setFocusPainted(false);
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button.setOpaque(false);
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button.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
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int size = FLOAT_ICON_SIZE + 8;
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button.setPreferredSize(new Dimension(size, size));
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return button;
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}
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private ImageIcon loadScaledIcon(String path, int width, int height) {
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try {
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ImageIcon icon = new ImageIcon(path);
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if (icon.getIconWidth() <= 0 || icon.getIconHeight() <= 0) {
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return null;
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}
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Image scaled = icon.getImage().getScaledInstance(width, height, Image.SCALE_SMOOTH);
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return new ImageIcon(scaled);
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} catch (Exception ex) {
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System.err.println("加载图标失败: " + path + " - " + ex.getMessage());
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return null;
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}
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}
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private void ensureFloatingIconsLoaded() {
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if (pauseIcon == null) {
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pauseIcon = loadScaledIcon("image/zanting.png", FLOAT_ICON_SIZE, FLOAT_ICON_SIZE);
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}
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if (pauseActiveIcon == null) {
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pauseActiveIcon = loadScaledIcon("image/zantingzhong.png", FLOAT_ICON_SIZE, FLOAT_ICON_SIZE);
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}
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if (endIcon == null) {
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endIcon = loadScaledIcon("image/end.png", FLOAT_ICON_SIZE, FLOAT_ICON_SIZE);
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}
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}
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private void updatePauseButtonVisual() {
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if (drawingPauseButton == null) {
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return;
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}
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if (drawingPaused) {
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if (pauseActiveIcon != null) {
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drawingPauseButton.setIcon(pauseActiveIcon);
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drawingPauseButton.setText(null);
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} else {
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drawingPauseButton.setText("暂停中");
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drawingPauseButton.setIcon(null);
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}
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drawingPauseButton.setToolTipText("点击恢复绘制");
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} else {
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if (pauseIcon != null) {
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drawingPauseButton.setIcon(pauseIcon);
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drawingPauseButton.setText(null);
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} else {
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drawingPauseButton.setText("暂停");
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drawingPauseButton.setIcon(null);
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}
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drawingPauseButton.setToolTipText("点击暂停绘制");
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}
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}
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private void applyDrawingPauseState(boolean paused, boolean notifyCoordinate) {
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drawingPaused = paused;
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updatePauseButtonVisual();
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if (notifyCoordinate) {
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Coordinate.setStartSaveGngga(!paused);
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}
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}
|
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private void toggleDrawingPause() {
|
applyDrawingPauseState(!drawingPaused, true);
|
}
|
|
public void showEndDrawingButton(Runnable callback) {
|
ensureFloatingIconsLoaded();
|
|
if (endDrawingButton == null) {
|
endDrawingButton = createFloatingIconButton();
|
endDrawingButton.addActionListener(e -> {
|
if (endDrawingCallback != null) {
|
endDrawingCallback.run();
|
}
|
});
|
}
|
if (endIcon != null) {
|
endDrawingButton.setIcon(endIcon);
|
endDrawingButton.setText(null);
|
} else {
|
endDrawingButton.setText("结束绘制");
|
}
|
endDrawingButton.setToolTipText("结束绘制");
|
|
if (drawingPauseButton == null) {
|
drawingPauseButton = createFloatingIconButton();
|
drawingPauseButton.addActionListener(e -> toggleDrawingPause());
|
}
|
updatePauseButtonVisual();
|
|
if (floatingButtonPanel == null) {
|
floatingButtonPanel = new JPanel(new BorderLayout());
|
floatingButtonPanel.setOpaque(false);
|
floatingButtonPanel.setBorder(BorderFactory.createEmptyBorder(0, 0, 20, 20));
|
|
floatingButtonColumn = new JPanel();
|
floatingButtonColumn.setOpaque(false);
|
floatingButtonColumn.setLayout(new BoxLayout(floatingButtonColumn, BoxLayout.Y_AXIS));
|
floatingButtonColumn.add(drawingPauseButton);
|
floatingButtonColumn.add(Box.createRigidArea(new Dimension(0, 10)));
|
floatingButtonColumn.add(endDrawingButton);
|
floatingButtonPanel.add(floatingButtonColumn, BorderLayout.EAST);
|
} else if (floatingButtonColumn != null) {
|
floatingButtonColumn.removeAll();
|
floatingButtonColumn.add(drawingPauseButton);
|
floatingButtonColumn.add(Box.createRigidArea(new Dimension(0, 10)));
|
floatingButtonColumn.add(endDrawingButton);
|
}
|
|
endDrawingCallback = callback;
|
endDrawingButton.setVisible(true);
|
if (drawingPauseButton != null) {
|
drawingPauseButton.setVisible(true);
|
}
|
applyDrawingPauseState(false, false);
|
floatingButtonPanel.setVisible(true);
|
if (floatingButtonPanel.getParent() != visualizationPanel) {
|
visualizationPanel.add(floatingButtonPanel, BorderLayout.SOUTH);
|
}
|
visualizationPanel.revalidate();
|
visualizationPanel.repaint();
|
}
|
|
public void hideEndDrawingButton() {
|
if (endDrawingButton != null) {
|
endDrawingButton.setVisible(false);
|
}
|
if (drawingPauseButton != null) {
|
drawingPauseButton.setVisible(false);
|
}
|
if (floatingButtonPanel != null) {
|
floatingButtonPanel.setVisible(false);
|
}
|
applyDrawingPauseState(false, false);
|
endDrawingCallback = null;
|
visualizationPanel.revalidate();
|
visualizationPanel.repaint();
|
}
|
|
/**
|
* 获取地图渲染器实例
|
*/
|
public MapRenderer getMapRenderer() {
|
return mapRenderer;
|
}
|
|
public void updateCurrentAreaName(String areaName) {
|
if (areaNameLabel == null) {
|
return;
|
}
|
if (areaName == null || areaName.trim().isEmpty()) {
|
areaNameLabel.setText("未选择地块");
|
} else {
|
areaNameLabel.setText(areaName);
|
}
|
}
|
|
/**
|
* 重置地图视图
|
*/
|
public void resetMapView() {
|
if (mapRenderer != null) {
|
mapRenderer.resetView();
|
}
|
}
|
|
private void initializeDefaultAreaSelection() {
|
Dikuai.initFromProperties();
|
Map<String, Dikuai> all = Dikuai.getAllDikuai();
|
if (all.isEmpty()) {
|
Dikuaiguanli.setCurrentWorkLand(null, null);
|
} else if (all.size() == 1) {
|
Dikuai only = all.values().iterator().next();
|
if (only != null) {
|
Dikuaiguanli.setCurrentWorkLand(only.getLandNumber(), only.getLandName());
|
}
|
}
|
}
|
|
// 测试方法
|
public static void main(String[] args) {
|
JFrame frame = new JFrame("AutoMow - 首页");
|
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
|
frame.setSize(400, 800);
|
frame.setLocationRelativeTo(null);
|
|
Shouye shouye = new Shouye();
|
frame.add(shouye);
|
|
frame.setVisible(true);
|
UDPServer.startAsync();//启动数据接收线程
|
}
|
}
|
