package dikuai;
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import javax.swing.*;
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import java.awt.*;
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import java.awt.event.*;
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import java.util.ArrayList;
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import java.util.List;
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import bianjie.bianjieguihua2;
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import publicway.Fuzhibutton;
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import zhuye.Coordinate;
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import zhuye.Shouye;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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/**
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* 地块边界管理页面
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* 显示：原始边界坐标（经纬度、高程）、原始边界XY（相对于基准站）、以及可编辑的优化后边界坐标
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*/
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public class Dikuanbianjipage extends JDialog {
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private static final long serialVersionUID = 1L;
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private static final int SCREEN_WIDTH = 400;
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private static final int SCREEN_HEIGHT = 800;
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private static final Color PRIMARY_COLOR = new Color(46, 139, 87);
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private static final Color PRIMARY_DARK = new Color(30, 107, 69);
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private static final Color TEXT_COLOR = new Color(51, 51, 51);
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private static final Color WHITE = Color.WHITE;
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private static final Color BORDER_COLOR = new Color(200, 200, 200);
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private static final Color BACKGROUND_COLOR = new Color(250, 250, 250);
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private String result = null;
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private Dikuai dikuai;
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public Dikuanbianjipage(Window owner, String title, String initialValue, Dikuai dikuai) {
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super(owner, title, Dialog.ModalityType.APPLICATION_MODAL);
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this.dikuai = dikuai;
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initializeUI(title, initialValue, dikuai);
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}
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public String getResult() {
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return result;
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}
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private void initializeUI(String title, String initialValue, Dikuai dikuai) {
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setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
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getContentPane().setLayout(new BorderLayout());
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getContentPane().setBackground(BACKGROUND_COLOR);
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JPanel contentPanel = new JPanel();
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contentPanel.setLayout(new BoxLayout(contentPanel, BoxLayout.Y_AXIS));
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contentPanel.setBackground(BACKGROUND_COLOR);
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contentPanel.setBorder(BorderFactory.createEmptyBorder(12, 16, 12, 16));
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String landName = dikuai != null ? (dikuai.getLandName() != null ? dikuai.getLandName() : "未知地块") : "未知地块";
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String landNumber = dikuai != null ? (dikuai.getLandNumber() != null ? dikuai.getLandNumber() : "未知编号") : "未知编号";
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JLabel headerLabel = new JLabel(landName + " / " + landNumber);
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headerLabel.setFont(new Font("微软雅黑", Font.BOLD, 16));
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headerLabel.setForeground(TEXT_COLOR);
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headerLabel.setAlignmentX(Component.LEFT_ALIGNMENT);
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contentPanel.add(headerLabel);
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contentPanel.add(Box.createVerticalStrut(12));
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// 原始边界坐标（经纬度, 高程）
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String rawCoords = dikuai != null ? prepareCoordinateForEditor(dikuai.getBoundaryOriginalCoordinates()) : "";
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int rawCount = 0;
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if (rawCoords != null && !rawCoords.isEmpty() && !"-1".equals(rawCoords)) {
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rawCount = rawCoords.split(";").length;
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}
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JTextArea rawTextArea = createInfoTextArea(rawCoords, false, 6);
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contentPanel.add(createTextAreaSection("原始边界坐标 (经度, 纬度, 高程) (" + rawCount + "点)", rawTextArea));
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// 原始边界XY坐标（相对于基准站）
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String rawXY = dikuai != null ? prepareCoordinateForEditor(dikuai.getBoundaryOriginalXY()) : "";
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int xyCount = 0;
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if (rawXY != null && !rawXY.isEmpty() && !"-1".equals(rawXY)) {
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xyCount = rawXY.split(";").length;
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}
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JTextArea rawXYArea = createInfoTextArea(rawXY, false, 6);
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contentPanel.add(createTextAreaSection("原始边界XY坐标（相对于基准站） (" + xyCount + "点)", rawXYArea));
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// 优化后边界坐标（可编辑）
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String optCoords = prepareCoordinateForEditor(initialValue);
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int optCount = 0;
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if (optCoords != null && !optCoords.isEmpty() && !"-1".equals(optCoords)) {
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optCount = optCoords.split(";").length;
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}
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JTextArea optTextArea = createInfoTextArea(optCoords, true, 6);
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contentPanel.add(createTextAreaSection("优化后地块边界坐标 (" + optCount + "点)", optTextArea));
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JScrollPane dialogScrollPane = new JScrollPane(contentPanel);
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dialogScrollPane.setBorder(BorderFactory.createEmptyBorder());
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dialogScrollPane.getVerticalScrollBar().setUnitIncrement(16);
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add(dialogScrollPane, BorderLayout.CENTER);
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JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT, 12, 12));
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buttonPanel.setBackground(BACKGROUND_COLOR);
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JButton optimizeBtn = createPrimaryFooterButton("优化边界坐标");
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JButton saveBtn = createPrimaryFooterButton("保存");
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JButton previewBtn = createPrimaryFooterButton("预览");
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JButton closeBtn = createPrimaryFooterButton("关闭");
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optimizeBtn.addActionListener(e -> {
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if (dikuai == null) {
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JOptionPane.showMessageDialog(this, "未找到地块信息，无法优化", "错误", JOptionPane.ERROR_MESSAGE);
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return;
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}
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// 从原始边界XY坐标文本域获取输入
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String inputXY = rawXYArea.getText();
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if (inputXY == null || inputXY.trim().isEmpty() || "-1".equals(inputXY.trim())) {
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JOptionPane.showMessageDialog(this, "原始边界XY坐标为空，无法优化", "错误", JOptionPane.ERROR_MESSAGE);
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return;
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}
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try {
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// 调用优化算法（直接使用XY坐标字符串）
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String optimized = bianjieguihua2.optimizeBoundaryXYString(inputXY.trim());
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optTextArea.setText(optimized);
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JOptionPane.showMessageDialog(this, "边界优化完成", "提示", JOptionPane.INFORMATION_MESSAGE);
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} catch (Exception ex) {
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JOptionPane.showMessageDialog(this, "优化失败: " + ex.getMessage(), "错误", JOptionPane.ERROR_MESSAGE);
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ex.printStackTrace();
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}
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});
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previewBtn.addActionListener(e -> {
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if (dikuai == null) {
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return;
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}
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// 关闭当前对话框
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dispose();
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// 获取当前优化后的边界
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String currentOptimized = optTextArea.getText();
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// 保存地块编号，用于返回回调
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final String targetLandNumber = dikuai.getLandNumber();
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// 调用首页显示预览
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SwingUtilities.invokeLater(() -> {
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Shouye.showBoundaryPreview(dikuai, currentOptimized, () -> {
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// 返回回调：重新打开此页面，从地块对象重新读取最新的边界坐标
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// 从 dikuaiMap 重新获取地块对象（确保获取到最新的值）
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Dikuai updatedDikuai = Dikuai.getDikuai(targetLandNumber);
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if (updatedDikuai != null) {
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String latestBoundary = updatedDikuai.getBoundaryCoordinates();
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new Dikuanbianjipage(getOwner(), getTitle(), latestBoundary, updatedDikuai).setVisible(true);
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} else {
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// 如果获取失败，使用当前值
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new Dikuanbianjipage(getOwner(), getTitle(), currentOptimized, dikuai).setVisible(true);
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}
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});
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});
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});
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saveBtn.addActionListener(e -> {
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if (dikuai == null) {
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JOptionPane.showMessageDialog(this, "未找到地块信息，无法保存", "错误", JOptionPane.ERROR_MESSAGE);
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return;
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}
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String currentText = optTextArea.getText();
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if (currentText == null || currentText.trim().isEmpty() || "-1".equals(currentText.trim())) {
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JOptionPane.showMessageDialog(this, "优化后地块边界为空，无法保存", "提示", JOptionPane.WARNING_MESSAGE);
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return;
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}
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String trimmed = currentText.trim();
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// 保存到地块对象
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if (!Dikuai.updateField(dikuai.getLandNumber(), "boundaryCoordinates", trimmed)) {
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JOptionPane.showMessageDialog(this, "无法更新地块边界坐标", "错误", JOptionPane.ERROR_MESSAGE);
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return;
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}
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Dikuai.updateField(dikuai.getLandNumber(), "updateTime", getCurrentTime());
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Dikuai.saveToProperties();
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this.result = trimmed;
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JOptionPane.showMessageDialog(this, "地块边界坐标已更新", "成功", JOptionPane.INFORMATION_MESSAGE);
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// 不退出页面，只更新显示
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// dispose(); // 移除退出逻辑
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});
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closeBtn.addActionListener(e -> dispose());
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// 按钮顺序：优化边界坐标、保存、预览、关闭
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buttonPanel.add(optimizeBtn);
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buttonPanel.add(saveBtn);
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buttonPanel.add(previewBtn);
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buttonPanel.add(closeBtn);
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add(buttonPanel, BorderLayout.SOUTH);
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pack();
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setSize(SCREEN_WIDTH, SCREEN_HEIGHT);
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setLocationRelativeTo(getOwner());
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}
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private String prepareCoordinateForEditor(String value) {
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if (value == null) {
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return "";
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}
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String trimmed = value.trim();
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if (trimmed.isEmpty() || "-1".equals(trimmed)) {
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return "";
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}
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return trimmed;
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}
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private JTextArea createInfoTextArea(String text, boolean editable, int rows) {
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JTextArea area = new JTextArea(text);
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area.setEditable(editable);
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area.setLineWrap(true);
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area.setWrapStyleWord(true);
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area.setFont(new Font("微软雅黑", Font.PLAIN, 13));
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area.setRows(Math.max(rows, 2));
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area.setCaretPosition(0);
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area.setBorder(BorderFactory.createEmptyBorder(6, 6, 6, 6));
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area.setBackground(editable ? WHITE : new Color(245, 245, 245));
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return area;
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}
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private JPanel createTextAreaSection(String title, JTextArea textArea) {
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JPanel section = new JPanel(new BorderLayout(0, 6));
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section.setBackground(BACKGROUND_COLOR);
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section.setAlignmentX(Component.LEFT_ALIGNMENT);
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JPanel titlePanel = new JPanel(new BorderLayout());
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titlePanel.setBackground(BACKGROUND_COLOR);
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titlePanel.setOpaque(false);
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JLabel titleLabel = new JLabel(title);
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titleLabel.setFont(new Font("微软雅黑", Font.BOLD, 14));
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titleLabel.setForeground(TEXT_COLOR);
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titlePanel.add(titleLabel, BorderLayout.WEST);
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JButton copyButton = Fuzhibutton.createCopyButton(
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() -> {
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String text = textArea.getText();
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if (text == null || text.trim().isEmpty() || "-1".equals(text.trim())) {
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return null;
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}
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return text;
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},
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"复制",
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new Color(230, 250, 240)
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);
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copyButton.setFont(new Font("微软雅黑", Font.PLAIN, 12));
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copyButton.setPreferredSize(new Dimension(50, 24));
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copyButton.setMargin(new Insets(0,0,0,0));
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titlePanel.add(copyButton, BorderLayout.EAST);
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section.add(titlePanel, BorderLayout.NORTH);
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JScrollPane scrollPane = new JScrollPane(textArea);
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scrollPane.setBorder(BorderFactory.createLineBorder(BORDER_COLOR));
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scrollPane.getVerticalScrollBar().setUnitIncrement(12);
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section.add(scrollPane, BorderLayout.CENTER);
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section.setBorder(BorderFactory.createEmptyBorder(4, 0, 12, 0));
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return section;
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}
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private JButton createPrimaryFooterButton(String text) {
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JButton button = new JButton(text);
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button.setFont(new Font("微软雅黑", Font.PLAIN, 12));
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button.setBackground(PRIMARY_COLOR);
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button.setForeground(WHITE);
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button.setBorder(BorderFactory.createEmptyBorder(6, 12, 6, 12));
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button.setFocusPainted(false);
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button.setCursor(new Cursor(Cursor.HAND_CURSOR));
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button.addMouseListener(new java.awt.event.MouseAdapter() {
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public void mouseEntered(java.awt.event.MouseEvent e) {
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button.setBackground(PRIMARY_DARK);
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}
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public void mouseExited(java.awt.event.MouseEvent e) {
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button.setBackground(PRIMARY_COLOR);
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}
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});
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return button;
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}
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private String getCurrentTime() {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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return sdf.format(new Date());
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}
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/**
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* 将十进制度转换为度分格式字符串
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* 例如：39.831468 -> "3949.888080" (39度49.888080分)
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*
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* @param decimalDegrees 十进制度
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* @return 度分格式字符串
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*/
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private String decimalToDegreeMinute(double decimalDegrees) {
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double absDecimal = Math.abs(decimalDegrees);
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int degrees = (int) Math.floor(absDecimal);
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double minutes = (absDecimal - degrees) * 60.0;
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double degreeMinutes = degrees * 100.0 + minutes;
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return String.format(java.util.Locale.US, "%.8f", degreeMinutes);
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}
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}
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