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1
4 package org.terracotta.dso.editors.chooser;
5
6 import org.eclipse.jdt.core.IJavaProject;
7
8 import org.dijon.DialogResource;
9
10 import com.tc.admin.common.XTreeNode;
11 import org.terracotta.dso.editors.tree.FieldNode;
12 import org.terracotta.dso.editors.tree.JavaProjectModel;
13 import org.terracotta.dso.editors.tree.TypeNode;
14
15 import javax.swing.event.TreeSelectionEvent  ;
16 import javax.swing.event.TreeSelectionListener ;
17 import javax.swing.tree.TreePath ;
18
19 public class FieldNavigator extends JavaProjectNavigator {
20 public FieldNavigator(java.awt.Frame frame) {
21 super(frame);
22 }
23
24 public void load(DialogResource dialogRes) {
25 super.load(dialogRes);
26 setTitle("Field Navigator");
27
28 m_packageTree.addTreeSelectionListener(new TreeSelectionListener () {
29 public void valueChanged(TreeSelectionEvent e) {
30 TreePath newPath = e.getNewLeadSelectionPath();
31
32 if(newPath == null) {
33 return;
34 }
35
36 Object lastNode = newPath.getLastPathComponent();
37
38 if(lastNode instanceof TypeNode) {
39 TypeNode typeNode = (TypeNode)lastNode;
40 int childCount = typeNode.getChildCount();
41 XTreeNode childNode;
42
43 for(int i = 0; i < childCount; i++) {
44 childNode = (XTreeNode)typeNode.getChildAt(i);
45
46 if(childNode instanceof FieldNode) {
47 TreePath childPath = new TreePath (childNode.getPath());
48
49 if(m_packageTree.isPathSelected(childPath)) {
50 m_packageTree.removeSelectionPath(childPath);
51 }
52 }
53 }
54 }
55 else if(lastNode instanceof FieldNode) {
56 FieldNode fieldNode = (FieldNode)lastNode;
57 TypeNode typeNode = (TypeNode)fieldNode.getParent();
58
59 if(typeNode != null) {
60 TreePath typePath = new TreePath (typeNode.getPath());
61
62 if(m_packageTree.isPathSelected(typePath)) {
63 m_packageTree.removeSelectionPath(typePath);
64 }
65 }
66 }
67 }
68 });
69 }
70
71 public JavaProjectModel createModel(IJavaProject javaProject) {
72 return new JavaProjectModel(javaProject, true, false, true);
73 }
74
75 public String [] getSelectedFieldNames() {
76 return getSelectedFields();
77 }
78 }
79 |
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