From ea135161eff1dd7c71c159be948e93b50fd1db81 Mon Sep 17 00:00:00 2001
From: 826220679@qq.com <826220679@qq.com>
Date: 星期日, 24 八月 2025 22:40:16 +0800
Subject: [PATCH] 0824
---
src/window/NavigationTreeFactory.java | 33 ++++++++++++++++++++++++++++-----
1 files changed, 28 insertions(+), 5 deletions(-)
diff --git a/src/window/NavigationTreeFactory.java b/src/window/NavigationTreeFactory.java
index 3e767c6..ed94468 100644
--- a/src/window/NavigationTreeFactory.java
+++ b/src/window/NavigationTreeFactory.java
@@ -1,18 +1,19 @@
package window;
import javax.swing.JTree;
import javax.swing.tree.DefaultMutableTreeNode;
-
import dell_map.Dell_Map;
-
import java.util.ResourceBundle;
import java.awt.Font;
+import java.awt.Cursor;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+
public class NavigationTreeFactory {
public static JTree createNavigationTree(ResourceBundle messages) {
DefaultMutableTreeNode root = new DefaultMutableTreeNode(messages.getString("NAVIGATION"));
-
- // 地图节点
+ // 地图节点
DefaultMutableTreeNode mapNode = new DefaultMutableTreeNode(messages.getString("MAP")); // 地图节点 (一级)
String[] mapNames = Dell_Map.getAllMapNames();
@@ -30,7 +31,8 @@
deviceNode.add(new DefaultMutableTreeNode(messages.getString("BASE_MANAGEMENT"))); // 基站管理
deviceNode.add(new DefaultMutableTreeNode(messages.getString("GATEWAY_MANAGEMENT"))); // 网关管理
deviceNode.add(new DefaultMutableTreeNode(messages.getString("DIFF_BASE"))); // 差分基站
- deviceNode.add(new DefaultMutableTreeNode(messages.getString("TAG_TYPE"))); // 标签类型
+ deviceNode.add(new DefaultMutableTreeNode(messages.getString("TAG_TYPE")));
+ deviceNode.add(new DefaultMutableTreeNode(messages.getString("SatelliteEquipment"))); // 卫星设备
root.add(deviceNode);
// 算法节点 (一级)
@@ -82,6 +84,27 @@
tree.setFont(new Font("微软雅黑", Font.PLAIN, 14));
tree.setShowsRootHandles(true);
+ // 添加鼠标移动监听器来改变光标
+ tree.addMouseMotionListener(new MouseAdapter() {
+ @Override
+ public void mouseMoved(MouseEvent e) {
+ int row = tree.getRowForLocation(e.getX(), e.getY());
+ if (row >= 0) {
+ tree.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
+ } else {
+ tree.setCursor(Cursor.getDefaultCursor());
+ }
+ }
+ });
+
+ // 添加鼠标退出监听器，恢复默认光标
+ tree.addMouseListener(new MouseAdapter() {
+ @Override
+ public void mouseExited(MouseEvent e) {
+ tree.setCursor(Cursor.getDefaultCursor());
+ }
+ });
+
// 展开所有节点
for (int i = 0; i < tree.getRowCount(); i++) {
tree.expandRow(i);
--
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